1 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3 Fix ia64 breakpoints in the L-X slot.
4 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
5 New variable shadow_slotnum, use it appropriately instead of slotnum.
6 Move shadow_len initialization before SLOTNUM adjustment, cover now the
7 whole remaining bundle. Error now on breakpoints requested for the
8 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
10 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
11 appropriately instead of slotnum. Warn now on breakpoints requested
12 for the slot 2 of L-X bundles. Better sanity check the requested slot
13 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
14 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
15 appropriately instead of slotnum. Move *lenptr initialization before
16 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
17 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
18 check the requested slot 1 of L-X bundles. Simplify the returned
21 2009-09-28 Joel Brobecker <brobecker@adacore.com>
23 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
24 and the type of instruction before deciding which slot to save
25 in the breakpoint shadown contents.
27 2009-09-28 Doug Evans <dje@google.com>
29 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
30 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
31 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
32 TRAP_IS_SYSCALL before passing value to caller.
34 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
36 * valops.c (value_assign): Respect parent offset when
37 assigning to a bitfield.
39 2009-09-28 Hui Zhu <teawater@gmail.com>
41 * i386-tdep.c (i386_process_record): Remove "0x" that
44 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
46 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
47 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
48 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
49 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
50 (is_rsi, is_rie): New insn format decoder routines.
51 (s390_displaced_step_fixup): New function.
52 (s390_gdbarch_init): Install displaced stepping routines.
54 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
56 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
57 Add linux-tdep.o to gdb_target_obs.
58 (s390*-*-*): Likewise.
60 2009-09-27 Don Lee <don.lee@sunplusct.com>
62 * score-tdep.c: Comment out some simulator dependent codes.
63 * score-tdep.h: Delete some simulator dependent macro definitions.
65 2009-09-27 Hui Zhu <teawater@gmail.com>
67 * record.c (record_open): Change "query" to "error".
68 (cmd_record_stop): Change "query" to "printf_unfiltered".
70 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
72 * i386-nat.c (i386_stopped_data_address): Also check that
73 hitted watch register is not vacant.
75 2009-09-25 Tom Tromey <tromey@redhat.com>
78 * language.h (struct language_defn) <la_get_string>: Add
80 (LA_GET_STRING): Likewise.
81 (default_get_string, c_get_string): Update.
82 * language.c (default_get_string): Add 'char_type' argument.
83 * c-valprint.c (c_textual_element_type): Rename from
84 textual_element_type. No longer static. Update callers.
85 * c-lang.h (c_textual_element_type): Declare.
86 * c-lang.c (c_get_string): Add 'char_type' argument.
88 2009-09-25 Tom Tromey <tromey@redhat.com>
90 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
92 (iconv): Rename 'ucs_flag'.
93 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
94 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
96 (convert_ucn): Use UTF-32.
98 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
100 * mi/gdb-mi.el: Remove file.
102 2009-09-23 Joel Brobecker <brobecker@adacore.com>
104 * record.c (record_open, record_store_registers, record_xfer_partial):
105 Replace calls to nquery by calls to query.
107 2009-09-23 John Wright <john.wright@hp.com>
110 * event-top.c (command_line_handler): Terminate linebuffer before
113 2009-09-22 Joel Brobecker <brobecker@adacore.com>
115 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
117 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
119 * source.c (forget_cached_source_info): Clear last_source_visited.
120 (init_last_source_visited): Delete.
121 (directory_command): Do not clear last_source_visited. Call
122 forget_cached_source_info only if required.
123 (unset_substitute_path_command, set_substitute_path_command): Call
124 forget_cached_source_info.
125 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
126 init_last_source_visited.
127 * defs.h (init_last_source_visited): Delete declaration.
129 2009-09-22 Tom Tromey <tromey@redhat.com>
132 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
133 (valpy_long): Likewise.
135 2009-09-22 Tom Tromey <tromey@redhat.com>
138 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
139 functions in EVAL_AVOID_SIDE_EFFECTS case.
141 2009-09-22 Jie Zhang <jie.zhang@analog.com>
143 * MAINTAINERS: Add myself under Write After Approval.
145 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
147 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
149 2009-09-18 Keith Seitz <keiths@redhat.com>
151 * cp-support.h (cp_validate_operator): Declare new function.
152 * cp-support.c (cp_validate_operator): New function.
153 * linespec.c (decode_compound): For C++ check for a valid operator.
155 2009-09-21 Keith Seitz <keiths@redhat.com>
157 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
158 that a type is not an aggregate type.
160 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
163 * python/py-function.c (fnpy_init): Use xstrdup.
165 2009-09-21 Jie Zhang <jie.zhang@analog.com>
167 * doc/gdb.texinfo: Escape "{" and "}".
169 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
173 * c-lang.c (c_printstr): Do not loop past options->print_max when
174 iterating with wchar_iterate.
176 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
178 * python/py-value.c (valpy_getitem): Test value before allowing
181 2009-09-21 Hui Zhu <teawater@gmail.com>
182 Michael Snyder <msnyder@vmware.com>
184 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
186 (amd64_linux_syscall_record): Call
187 amd64_all_but_ip_registers_record if syscall is
189 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
190 AMD64_LINUX_frame_size): New macros.
191 (amd64_linux_record_signal): New function.
192 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
194 2009-09-21 Hui Zhu <teawater@gmail.com>
195 Michael Snyder <msnyder@vmware.com>
197 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
199 (i386_linux_intx80_sysenter_record): Call
200 i386_all_but_ip_registers_record if syscall is sys_sigreturn
202 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
203 (i386_linux_record_signal): New function.
204 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
206 2009-09-21 Hui Zhu <teawater@gmail.com>
207 Michael Snyder <msnyder@vmware.com>
209 * record.c (record_end_entry): New struct.
210 (record_type): Add end.
211 (record_arch_list_add_end): Set rec->u.end.sigval to
213 (record_message_args): New struct.
214 (record_message): Call gdbarch_process_record_signal.
215 (do_record_message): Add argument "signal".
216 (record_resume): Ditto.
217 (record_wait): Ditto. Check record_list->u.end.sigval
220 2009-09-21 Hui Zhu <teawater@gmail.com>
221 Michael Snyder <msnyder@vmware.com>
223 * gdbarch.sh (process_record_signal): New interface.
225 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
227 Checked in by Joel Brobecker <brobecker@gnat.com>
228 * varobj.c (varobj_update): Initialize children_changed.
230 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
232 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
235 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
237 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
238 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
239 * mi/mi-cmd-stack.c (enum what_to_list): New.
240 (list_args_or_locals): Accept what_to_list parameter.
241 Use 'variables' as output name of all are requested.
242 (mi_cmd_stack_list_variables): New.
243 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
245 2009-09-19 Eli Zaretskii <eliz@gnu.org>
247 * config/djgpp/fnchange.lst: Add missing edits.
249 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
251 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
253 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
255 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
256 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
257 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
259 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
261 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
264 2009-09-17 Joel Brobecker <brobecker@adacore.com>
266 Fix a build failure on pa-hpux:
267 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
268 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
269 introduced after field syscall_id inside struct target_waitstatus
270 has been renamed into syscall_number.
272 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
275 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
277 (xml-syscall-install): Updated.
279 2009-09-16 Joel Brobecker <brobecker@adacore.com>
281 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
282 * version.in: Bump version to 7.0.50.20090916-cvs.
284 2009-09-15 Tom Tromey <tromey@redhat.com>
286 * varobj.h (varobj_update_result_t) <new>: New field.
287 (varobj_get_child_range, varobj_set_child_range): Declare.
288 (varobj_list_children): Update.
289 (varobj_enable_pretty_printing, varobj_has_more)
290 (varobj_pretty_printed_p): Declare.
291 * varobj.c (pretty_printing): New global.
292 (varobj_enable_pretty_printing): New function.
293 (struct varobj_root) <from, to, constructor, child_iter,
294 saved_item>: New fields.
295 (varobj_create): Don't call install_default_visualizer.
296 (instantiate_pretty_printer): Don't use value_copy.
297 (varobj_has_more): New function.
298 (restrict_range): New function.
299 (install_dynamic_child): Likewise.
300 (dynamic_varobj_has_child_method): Likewise.
301 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
302 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
304 (varobj_get_num_children): Call update_dynamic_varobj_children.
305 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
306 result of update_dynamic_varobj_children. Don't call
307 install_default_visualizer. Restrict result range.
308 (varobj_add_child): Don't call install_default_visualizer.
309 (varobj_pretty_printed_p): New function.
310 (install_visualizer): Rewrite. Move earlier in file.
311 (install_default_visualizer): Likewise.
312 (construct_visualizer): New function.
313 (install_new_value_visualizer): Likewise.
314 (install_new_value): Don't call release_value. Special case
315 pretty-printed objects. Use value_incref. Rearrange "changed"
317 (varobj_get_child_range): New function.
318 (varobj_set_child_range): Likewise.
319 (varobj_set_visualizer): Rewrite.
320 (varobj_update): Rewrite pretty-printing logic.
321 (new_variable): Initialize new fields.
322 (free_variable): Destroy new fields.
323 (value_of_root): Copy 'from' and 'to'.
324 (my_value_of_variable): Handle pretty-printers.
325 (value_get_print_value): Rework pretty-printing logic.
326 (cplus_describe_child): Don't use release_value.
327 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
328 (mi_cmd_var_set_update_range): Declare.
329 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
330 var-set-update-range.
331 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
333 (mi_cmd_var_create): Emit "has_more" attribute.
334 (mi_cmd_var_set_format): Plug memory leak.
335 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
336 pretty-printed varobjs.
337 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
338 Emit "has_more" attribute.
339 (mi_cmd_var_evaluate_expression): Plug memory leak.
340 (mi_cmd_var_assign): Likewise.
341 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
342 "new_children" attributes.
343 (mi_cmd_enable_pretty_printing): New function.
344 (mi_cmd_var_set_update_range): Likewise.
346 2009-09-15 Doug Evans <dje@google.com>
348 * dwarf2expr.h (dwarf_value_location): Add more comments describing
350 (struct dwarf_stack_value): New struct.
351 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
352 to struct dwarf_stack_value*.
353 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
354 all uses updated. Add v.expr.in_stack_memory.
355 (dwarf_expr_push): Update declaration.
356 (dwarf_expr_fetch_in_stack_memory): Declare.
357 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
359 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
360 (dwarf_expr_fetch_in_stack_memory): New function.
361 (add_piece): Set in_stack_memory for non-literal values.
362 (execute_stack_op): Allow ops to specify whether the value is on the
364 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
365 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
366 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
367 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
368 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
370 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
371 to be on the program's stack.
372 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
373 set_value_stack only for objects known to be in stack memory.
374 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
377 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
379 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
381 Fix gcc-4.5 HEAD warnings for enum ada_operator.
382 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
383 * ada-lang.h (enum ada_operator): Move it to ...
384 * ada-operator.inc: ... a new file.
385 * expression.h (enum exp_opcode): Include ada-operator.inc.
386 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
388 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
389 * dwarf2read.c (GDB_FORM_cached_string)
390 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
391 (struct attribute <dwarf_form>): Reduce the bit width.
392 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
393 (read_attribute_value <DW_FORM_string>)
394 (read_attribute_value <DW_FORM_strp>): Initialize
395 DW_STRING_IS_CANONICAL.
396 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
397 (dump_die_shallow <DW_FORM_strp>): Update the code using former
398 GDB_FORM_cached_string.
400 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
402 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
403 syscall name for the architecture.
404 (amd64_linux_get_syscall_number): New function.
405 (amd64_linux_init_abi): Register the correct functions for syscall
406 catchpoint; set the correct syscall file name.
407 * breakpoint.c: New include: xml-syscall.h.
408 (set_raw_breakpoint_without_location): Setting the parameters
409 for the catch syscall feature.
410 (insert_catch_syscall): New.
411 (remove_catch_syscall): New.
412 (breakpoint_hit_catch_syscall): New.
413 (print_it_catch_syscall): New.
414 (print_one_catch_syscall): New.
415 (print_mention_catch_syscall): New.
416 (catch_syscall_breakpoint_ops): New.
417 (syscall_catchpoint_p): New.
418 (create_catchpoint_without_mention): New.
419 (create_catchpoint): Modified in order to use
420 create_catchpoint_without_mention.
421 (create_syscall_event_catchpoint): New.
422 (clean_up_filters): New.
423 (catch_syscall_split_args): New.
424 (catch_syscall_command_1): New.
425 (delete_breakpoint): Add cleanup for catch syscall.
426 (is_syscall_catchpoint_enabled): New.
427 (catch_syscall_enabled): New.
428 (catching_syscall_number): New.
429 (catch_syscall_completer): New completer function.
430 (add_catch_command): Add the completer function for catchpoints.
431 * breakpoint.h (syscalls_to_be_caught): New vector.
432 (catch_syscall_enabled): New.
433 (catching_syscall_number): New.
434 * gdbarch.c: Regenerated.
435 * gdbarch.h: Regenerated.
436 * gdbarch.sh: Add syscall catchpoint functions and structures.
437 (get_syscall_number): New.
438 (UNKNOWN_SYSCALL): New definition.
439 * i386-linux-nat.c (i386_linux_resume): Select the proper request
440 to be made for ptrace() considering if we are catching syscalls
442 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
443 syscall name for the architecture.
444 (i386_linux_get_syscall_number): New.
445 (i386_linux_init_abi): Register the correct functions for syscall
446 catchpoint; set the correct syscall file name.
447 * inf-child.c (inf_child_set_syscall_catchpoint): New.
448 (inf_child_target): Assign default values to target_ops.
449 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
450 to be made for ptrace() considering if we are catching syscalls
452 * inferior.h (struct inferior): Included new variables
453 any_syscall_count, syscalls_counts and total_syscalls_count,
454 used to keep track of requested syscall catchpoints.
455 * infrun.c (resume): Add syscall catchpoint.
456 (deal_with_syscall_event): New.
457 (handle_inferior_event): Add syscall entry/return events.
458 (inferior_has_called_syscall): New.
459 * linux-nat.c: Define some helpful variables to track wether we have
460 support for the needed ptrace option.
461 (linux_test_for_tracesysgood): New.
462 (linux_supports_tracesysgood): New.
463 (linux_enable_tracesysgood): New.
464 (linux_enable_event_reporting): Save the current used ptrace
466 (linux_child_post_attach): Calling linux_enable_tracesysgood.
467 (linux_child_post_startup_inferior): Likewise.
468 (linux_child_set_syscall_catchpoint): New function.
469 (linux_handle_extended_wait): Handle the case which the inferior stops
470 because it has called or returned from a syscall.
471 (linux_target_install_ops): Install the necessary functions to handle
473 * linux-nat.h (struct lwp_info): Include syscall_state into the
474 structure, which indicates if we are in a syscall entry or return.
475 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
476 syscall filename for the arch.
477 (ppc_linux_get_syscall_number): New.
478 (ppc_linux_init_abi): Register the correct functions for syscall
479 catchpoint; setting the correct name for the XML syscall file.
480 * target.c (update_current_target): Update/copy functions related to
482 (target_waitstatus_to_string): Add syscall catchpoint entry/return
484 * target.h (struct target_waitstatus): Add syscall number.
485 (struct syscall): New struct to hold information about syscalls
487 (struct target_ops): Add ops for syscall catchpoint.
488 (inferior_has_called_syscall): New.
489 (target_set_syscall_catchpoint): New.
490 * xml-support.c (xml_fetch_content_from_file): New function,
491 transferred from xml-tdesc.c.
492 * xml-support.h (xml_fetch_content_from_file): New.
493 * xml-tdesc.c (fetch_xml_from_file): Function removed;
494 transferred to xml-support.c.
495 (file_read_description_xml): Updated to use the new
496 xml_fetch_content_from_file function.
497 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
499 * syscalls/amd64-linux.xml: New file containing information about
500 syscalls for GNU/Linux systems that use amd64 architecture.
501 * syscalls/i386-linux.xml: New file containing information about
502 syscalls for GNU/Linux systems that use i386 architecture.
503 * syscalls/ppc-linux.xml: New file containing information about
504 syscalls for GNU/Linux systems that use PPC architecture.
505 * syscalls/ppc64-linux.xml: New file containing information about
506 syscalls for GNU/Linux systems that use PPC64 architecture.
507 * xml-syscall.c: New file containing functions for manipulating
509 * xml-syscall.h: New file, exporting the functions above mentioned.
510 * Makefile.in: Support for relocatable GDB datadir and XML
512 * NEWS: Added information about the catch syscall feature.
514 2009-09-14 Doug Evans <dje@google.com>
516 * target.c (memory_xfer_partial): Only update dcache after we know
519 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
521 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
523 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
524 (lookup_minimal_symbol_by_pc): Adjust.
526 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
528 * objfiles.c (qsort_cmp): Remove asserts.
529 (insert_section_p, filter_debuginfo_sections): New function.
530 (filter_overlapping_sections): Likewise.
531 (update_section_map): Adjust.
533 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
535 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
536 method does not supply an ID. Assert that the result is not
538 (outer_frame_id): New.
539 (frame_id_p): Accept outer_frame_id.
540 (frame_id_eq): Allow outer_frame_id to be equal to itself.
541 (frame_find_by_id): Revert previous local workarounds.
542 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
543 * frame.h (null_frame_id, frame_id_p): Update comments.
544 (outer_frame_id): Declare.
545 * infrun.c (handle_inferior_event): Do not treat all steps from the
546 outermost frame as subroutine calls.
548 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
549 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
550 * ia64-tdep.c (ia64_frame_this_id): Likewise.
551 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
552 Use outer_frame_id instead of null_frame_id.
553 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
554 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
555 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
556 * thread.c (restore_selected_frame): Update comment and remove
559 2009-09-11 Doug Evans <dje@google.com>
561 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
562 local addr_or_regnum.
564 * objfiles.c (struct objfile_data): Delete member cleanup and replace
566 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
567 with save, free. All callers updated.
568 (clear_objfile_data): Replace cleanup loop with separate save and
570 * objfiles.h (register_objfile_data_with_cleanup): Update.
571 * arm-tdep.c (arm_objfile_data_free): Renamed from
572 arm_objfile_data_cleanup, all callers updated.
573 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
574 dwarf2_per_objfile_cleanup, all callers updated.
575 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
577 * python/py-type.c (save_objfile_types): Renamed from
578 clean_up_objfile_types, all callers updated.
580 2009-09-11 Tom Tromey <tromey@redhat.com>
582 * dwarf2loc.c (struct piece_closure) <arch>: New field.
583 (dwarf2_evaluate_loc_desc): Update.
584 (dwarf2_loc_desc_needs_frame): Likewise.
585 (allocate_piece_closure): Initialize new field.
586 (read_pieced_value): Update.
587 (write_pieced_value): Update.
588 (copy_pieced_value_closure): Update.
589 * dwarf2expr.h (enum dwarf_value_location): New.
590 (struct dwarf_expr_context) <in_reg>: Remove.
591 <location, len, data>: New fields.
592 (struct dwarf_expr_piece) <in_reg, value>: Remove.
593 <location, v>: New fields.
594 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
596 (require_composition): New function.
597 (execute_stack_op): Update.
598 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
599 <DW_OP_reg0>: Set location, not in_reg.
600 <DW_OP_regx>: Likewise. Use require_composition.
601 <DW_OP_fbreg>: Update.
602 <DW_OP_piece>: Likewise.
603 * dwarf2-frame.c (execute_stack_op): Update.
605 2009-09-10 Anthony Green <green@moxielogic.com>
607 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
610 2009-09-10 Michael Snyder <msnyder@vmware.com>
612 * remote.c (PACKET_bc, PACKET_bs): New enums.
613 (remote_protocol_features): Add ReverseStep, ReverseContinue.
614 (remote_resume): Check for reverse capability.
615 (_initialize_remote): Add packet config for "bs" and "bc" packets.
616 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
618 2009-09-10 Joel Brobecker <brobecker@adacore.com>
620 * top.c (interactive_mode): New static variable.
621 (show_interactive_mode): New function.
622 (input_from_terminal_p): If interactive_mode is not auto, then
623 use that rather than checking the stdin settings.
624 (init_main): Add "set/show interactive-mode" command.
625 * NEWS: Add entry for new "set/show interactive-mode" command.
627 2009-09-10 Joel Brobecker <brobecker@adacore.com>
629 * configure.ac: Fix the names of the python source and object files
630 following the renaming done in an earlier change.
631 * configure: Regenerate.
633 2009-09-08 Joel Brobecker <brobecker@adacore.com>
635 Fix a build failure on AIX.
636 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
637 instead of relying on the to_sections/to_section_end target_ops
638 field, since the latter have been removed in a previous patch.
640 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
642 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
644 (py-frame.o): Renamed from python-frame.o. Updated references.
645 (py-function.o): Renamed from python-function.o. Updated references.
646 (py-objfile.o): Renamed from python-objfile.o. Updated references.
647 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
649 (py-type.o): Renamed from python-type.o. Updated references.
650 (py-utils.o): Renamed from python-utils.o. Updated references.
651 (py-value.o): Renamed from python-value.o. Updated references.
652 * py-cmd.c: Renamed from python-cmd.c.
653 * py-frame.c: Renamed from python-frame.c.
654 * py-function.c: Renamed from python-function.c.
655 * py-objfile.c: Renamed from python-objfile.c.
656 * py-prettyprint.c: Renamed from python-prettyprint.c.
657 * py-type.c: Renamed from python-type.c.
658 * py-utils.c: Renamed from python-utils.c.
659 * py-value.c: Renamed from python-value.c.
661 2009-09-08 Joel Brobecker <brobecker@adacore.com>
663 Avoid quadratic behavior when computing the value of a register.
664 * frame.c (frame_stash): New static constant.
665 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
667 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
668 (frame_find_by_id): Search the frame stash first before walking all
669 frames starting from te current_frame.
670 (reinit_frame_stash): Add call to frame_stash_invalidate ();
672 2009-09-08 Joel Brobecker <brobecker@adacore.com>
674 * block.c (contained_in): Return zero for nested functions.
675 * blockframe.c (block_innermost_frame): Delete unreferenced local
678 2009-09-08 Doug Evans <dje@google.com>
680 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
682 2009-09-08 Michael Snyder <msnyder@vmware.com>
684 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
685 to replace literal consts used in amd64-linux-tdep.c
686 * linux-record.h (enum gdb_syscall): New enum consts, to replace
687 literal consts used in amd64-linux-tdep.c and linux-record.c.
688 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
689 translate from native amd64 Linux syscall id to internal gdb id.
690 (amd64_linux_syscall_record): Switch statement abstracted out
691 and replaced with a call to amd64_canonicalize_syscall.
692 * linux-record.c (record_linux_system_call): Replace literal
693 consts with enum consts.
694 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
695 trivially translate from native i386 Linux syscalls to gdb syscalls.
696 (i386_linux_intx80_sysenter_record):
698 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
700 * gdb/Makefile.in (check//%): Parse 'config.status --version'
701 output to recreate the configuration from the testsuite directory,
702 rather than running 'config.status --recheck' from a different
703 build directory. Let configure do the recursion rather than
706 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
708 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
711 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
713 * ia64-tdep.c (ia64_memory_insert_breakpoint)
714 (ia64_memory_remove_breakpoint): Return immediately if any of memory
715 reads fail. Do not combine the VAL values.
717 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
719 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
720 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
721 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
722 reading of SHADOW_CONTENTS to this memory state point of code. Update
723 comment for the memory re-read.
725 2009-09-07 Michael Snyder <msnyder@vmware.com>
727 * record.c: Minor comment and white space fix-ups.
729 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
731 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
732 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
733 Remove explicit clearing of TDEP fields.
735 2009-09-06 Hui Zhu <teawater@gmail.com>
737 * i386-tdep.c (i386_record_check_override): Deleted.
738 (i386_record_lea_modrm): Ditto.
739 (i386_process_record): Ditto.
741 2009-09-05 Eli Zaretskii <eliz@gnu.org>
743 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
744 * config/djgpp/config.sed: Fix for Autoconf 2.64.
746 2009-09-05 Hui Zhu <teawater@gmail.com>
748 * i386-tdep.c (i386_record_s): Add orig_addr.
749 (i386_record_check_override): New function.
750 (i386_record_lea_modrm): Call i386_record_check_override.
751 (i386_process_record): Ditto.
753 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
755 * dwarf2loc.c (struct piece_closure): New.
756 (allocate_piece_closure): New function.
757 (read_pieced_value): New function.
758 (write_pieced_value): New function.
759 (copy_pieced_value_closure): New function.
760 (free_pieced_value_closure): New function.
761 (pieced_value_funcs): Define.
762 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
763 described with pieces.
765 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
766 Richard Earnshaw <rearnsha@arm.com>
768 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
771 2009-09-02 Tom Tromey <tromey@redhat.com>
773 * frame.h (frame_unwinder_is): Declare.
774 * frame.c (frame_unwinder_is): New function.
775 * dwarf2loc.c: Include dwarf2-frame.h.
776 (dwarf_expr_frame_cfa): New function.
777 (dwarf2_evaluate_loc_desc): Use it.
778 (needs_frame_frame_cfa): New function.
779 (dwarf2_loc_desc_needs_frame): Use it.
780 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
782 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
784 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
785 * dwarf2-frame.c (no_get_frame_cfa): New function.
786 (execute_stack_op): Use it.
787 (dwarf2_frame_cfa): New function.
789 2009-09-02 Hui Zhu <teawater@gmail.com>
791 * record.c (record_resume): Change "signal" to "siggnal".
793 2009-09-01 Hui Zhu <teawater@gmail.com>
795 * record.c (record_resume): Change "siggnal" to "signal".
797 2009-09-01 Hui Zhu <teawater@gmail.com>
799 * record.c (record_resume_siggnal): Deleted.
800 (record_resume): Ditto.
801 (record_wait): Change record_resume_siggnal to
804 2009-08-31 Jacob Potter <jdpotter@google.com>
805 Doug Evans <dje@google.com>
807 Implement TARGET_OBJECT_STACK_MEMORY.
808 * NEWS: Add note on new "set stack-cache" option.
809 * corefile.c (read_stack): New function.
810 * dcache.c (dcache_struct): New member ptid.
811 (dcache_enable_p): Mark as obsolete.
812 (show_dcache_enabled_p): Flag option as deprecated.
813 (dcache_invalidate): Update ptid.
814 (dcache_invalidate_line): New function.
815 (dcache_read_line): No longer check cacheable attribute, stack
816 accesses get cached despite attribute.
817 (dcache_init): Set ptid.
818 (dcache_xfer_memory): Flush cache if from different ptid than before.
819 Update cache after write.
820 (dcache_update): New function.
821 (dcache_info): Report ptid.
822 (_initialize_dcache): Update text for `remotecache' to indicate it
824 * dcache.h (dcache_update): Declare.
825 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
827 * frame-unwind.c (frame_unwind_got_memory): Ditto.
828 * gdbcore.h (read_stack): Declare.
829 * memattr.c (mem_enable_command): Call target_dcache_invalidate
830 instead of dcache_invalidate.
831 (mem_disable_command, mem_delete_command): Ditto.
832 * target.c (stack_cache_enabled_p_1): New static global.
833 (stack_cache_enabled_p): New static global.
834 (set_stack_cache_enabled_p): New function.
835 (show_stack_cache_enabled_p): New function.
836 (target_dcache): Make static.
837 (target_dcache_invalidate): New function.
838 (target_load, target_resume): Call target_dcache_invalidate
839 instead of dcache_invalidate.
840 (memory_xfer_partial): New arg object, all callers updated.
841 Check for existing inferior before calling dcache routines.
842 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
843 (target_xfer_partial): Call memory_xfer_partial for
844 TARGET_OBJECT_STACK_MEMORY.
845 (target_read_stack): New function.
846 (initialize_targets): Install new option `stack-cache'.
847 * target.h: Remove #include of dcache.h.
848 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
849 (target_dcache): Delete.
850 (target_dcache_invalidate): Declare.
851 (target_read_stack): Declare.
852 * top.c (prepare_execute_command): New function.
853 (execute_command): Call prepare_execute_command
854 instead of free_all_values.
855 * top.h (prepare_execute_command): Declare.
856 * valops.c (get_value_at): New function.
857 (value_at): Guts moved to get_value_at.
858 (value_at_lazy): Similarly.
859 (value_fetch_lazy): Call read_stack for stack values.
860 * value.c (struct value): New member `stack'.
861 (value_stack, set_value_stack): New functions.
862 * value.h (value_stack, set_value_stack): Declare.
863 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
864 instead of free_all_values.
866 2009-08-29 Hui Zhu <teawater@gmail.com>
868 * i386-tdep.c (i386_process_record): Fix the error of string
869 ops instructions's handler.
871 2009-08-28 Doug Evans <dje@google.com>
873 * top.c (execute_command): Remove redundant comment.
875 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
879 * value.c (value_primitive_field): Do not save value_offset for
881 (unpack_bits_as_long): Do not read an entire ULONGEST.
883 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
885 Support constant DW_AT_data_member_location by GCC PR debug/40659.
887 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
888 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
890 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
891 (read_common_block <DW_AT_data_member_location>): New variable
892 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
894 2009-08-28 Hui Zhu <teawater@gmail.com>
896 * record.c (record_list_release_next): Change the first
897 record_reg to record_end.
899 2009-08-27 Doug Evans <dje@google.com>
901 * value.c (free_all_values): Tweak comment.
903 * NEWS: Add note on "info sharedlibrary".
904 Remove note on "set print symbol-loading".
905 * main.c (captured_main): Pass !batch for from_tty when calling
906 symbol_file_add_main.
907 * objfiles.h (objfile_has_partial_symbols): Declare.
908 (objfile_has_full_symbols): Declare.
909 * objfiles.c (objfile_has_partial_symbols): New function.
910 (have_partial_symbols): Use it.
911 (objfile_has_full_symbols): New function.
912 (have_full_symbols): Use it.
913 * solib.c: Include interps.h.
914 (solib_read_symbols): Back out patch of 2008-07-10.
915 Add test for info_verbose for symbol loading messages for
916 consistency with symfile.c.
917 (info_sharedlibrary_command): Handle optional parameter of regex of
918 libraries to list. Inform user of libraries without debugging info.
919 Rewrite to use ui_out routines to format output.
920 * symfile.c (print_symbol_loading): Delete.
921 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
922 Print "no debugging symbols found" only if from_tty || info_verbose;
923 and only check file being loaded, not all files.
924 (reread_symbols): Test file being loaded for whether it has symbols,
926 (__initialize_symfile): Delete `set print symbol-loading'.
927 * symfile.h (print_symbol_loading): Delete.
929 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
931 * varobj.c (varobj_create): Error if the specified frame was not found
934 2009-08-26 Michael Snyder <msnyder@vmware.com>
936 * i386-tdep.c (i386_process_record): Break out of prefix loop
937 if not amd64. Otherwise inc/dec instructions are lost.
939 2009-08-25 Keith Seitz <keiths@redhat.com>
941 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
943 (tokentab3): Add cxx_only for DOT_STAR.
945 2009-08-25 Pedro Alves <pedro@codesourcery.com>
947 * inferior.c (print_inferior): Align columns left. Remove header
948 for the the "current" column. Rename column "Id" to "Num".
949 Rename column "PID" to "Description". Print if there's no selected
952 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
954 Fix ia64 start crash when GDB built with -lmcheck.
955 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
956 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
959 2009-08-24 Keith Seitz <keiths@redhat.com>
961 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
962 (tokentab2): Add new token, DOT_STAR. Changed all users.
964 2009-08-24 Keith Seitz <keiths@redhat.com>
966 * symtab.c (default_make_symbol_completion_list): Keep
967 ':', too, so that we can limit searches in namespaces
970 2009-08-24 Tom Tromey <tromey@redhat.com>
972 * python/python-value.c (valpy_richcompare): Don't return from
975 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
977 * CONTRIBUTE: Bump documented Autoconf version.
978 * configure.ac: Do not substitute datarootdir, htmldir,
979 pdfdir, docdir. Do not process --with-datarootdir,
980 --with-htmldir, --with-pdfdir, --with-docdir.
981 * configure: Regenerate.
983 * aclocal.m4: Regenerate.
984 * config.in: Likewise.
985 * configure: Likewise.
986 * gnulib/Makefile.in: Likewise.
988 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
989 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
991 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
993 * objfiles.h (gdb_bfd_ref): New prototype.
994 * objfiles.c (gdb_bfd_ref): New function.
995 (allocate_objfile): Call it.
996 (gdb_bfd_unref): Adjust assertion.
997 * solib.c (solib_map_sections): Add reference.
998 (symbol_add_stub): Don't add reference here.
999 * symfile.c (reread_symbols): Add reference.
1001 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
1002 Doug Evans <dje@google.com>
1004 * jit.c (jit_event_handler): Use paddress to print target addresses.
1005 Wrap printf string in _().
1007 2009-08-21 Doug Evans <dje@google.com>
1009 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
1010 (jit_read_code_entry, jit_register_code): Ditto.
1011 (jit_event_handler): Ditto.
1012 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
1013 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
1014 (jit_inferior_created_observer): Renamed from
1015 jit_inferior_created_hook1, all callers updated.
1016 * jit.h (jit_breakpoint_re_set): Declare.
1017 (jit_event_handler): Update prototype.
1018 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
1019 of jit_inferior_created_hook.
1021 2009-08-21 Hui Zhu <teawater@gmail.com>
1023 * record.c (record_wait): Change the argument of
1024 record_beneath_to_wait to options.
1026 2009-08-20 Jacob Potter <jdpotter@google.com>
1028 Replace dcache with splay tree.
1029 Remove partially implemented writeback support.
1030 * dcache.c: Include splay-tree.h.
1031 (LINE_SIZE_POWER): Change from 5 to 6.
1032 (DCACHE_SIZE): Change from 64 to 4096.
1033 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
1034 (state_chars): Delete.
1035 (struct dcache_block): Clean up; remove state and anydirty fields.
1036 (struct dcache_struct): Redefine as a splay tree and linked list.
1037 (last_cache): Make static.
1038 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
1039 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
1040 (dcache_write_line): Delete.
1041 (dcache_writeback): Delete.
1042 (dcache_peek_byte): Clean up; remove "invalid" state check.
1043 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
1044 (dcache_splay_tree_compare): New function.
1045 (dcache_init, dcache_free): Rewrite for new cache structure.
1046 (dcache_xfer_memory): Rewrite for new write-through cache structure.
1047 (dcache_print_line): New function.
1048 (dcache_info): Rewrite for new cache structure.
1049 (_initialize_dcache): Update "info dcache" help text.
1050 * dcache.h (dcache_xfer_memory): Update declaration.
1051 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
1053 2009-08-19 Reid Kleckner <reid@kleckner.net>
1055 Add interface for JIT code generation.
1056 * NEWS: Announce JIT interface.
1057 * Makefile.in (SFILES): Add jit.c.
1058 (HFILES_NO_SRCDIR): Add jit.h.
1059 (COMMON_OBS): Add jit.o.
1062 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
1064 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
1065 (bpstat_what): Update event table for bp_jit_event.
1066 (print_it_typical): Added case for bp_jit_event.
1067 (print_one_breakpoint_location): Added case for bp_jit_event.
1068 (allocate_bp_location): Added case for bp_jit_event.
1069 (mention): Added case for bp_jit_event.
1070 (delete_command): Added case for bp_jit_event.
1071 (breakpoint_re_set_one): Added case for bp_jit_event.
1072 (breakpoint_re_set): Added call to jit_inferior_created_hook.
1073 (create_jit_event_breakpoint): New.
1074 * infrun.c (handle_inferior_event): Add handler for jit event.
1075 (follow_exec): Add call to jit_inferior_created_hook.
1077 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
1079 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
1080 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
1081 (union internalvar_data): Replace "scalar" member by "integer"
1083 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
1084 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
1085 (get_internalvar_integer): Likewise.
1086 (set_internalvar): Likewise.
1087 (set_internalvar_integer): Likewise.
1088 (preserve_one_internalvar): Likewise.
1089 (value_from_pointer): Handle typedef'd pointer types.
1091 2009-08-18 Tom Tromey <tromey@redhat.com>
1093 * utils.c (add_internal_problem_command): Free set_doc and
1095 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
1096 * language.c (add_language): Free language_set_doc.
1098 2009-08-18 Tom Tromey <tromey@redhat.com>
1100 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
1102 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
1104 * symfile.c (reread_symbols): Call objfiles_changed *before*
1105 calling clear_symtab_users.
1107 2009-08-17 Michael Snyder <msnyder@vmware.com>
1109 * amd64-tdep.c: Add a frame unwinder for function epilogues.
1110 (amd64_in_function_epilogue_p): New function.
1111 (amd64_epilogue_frame_sniffer): New function.
1112 (amd64_epilogue_frame_cache): New function.
1113 (amd64_epilogue_frame_this_id): New function.
1114 (amd64_epilogue_frame_unwind): New struct frame_unwind.
1115 (amd64_init_abi): Hook the new unwinder.
1117 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
1118 SVR4 method for skip_trampoline_code.
1120 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
1122 * objfiles.c (objfile_relocate): Relocate the entry point before
1123 relocating the section offsets. Flush the section map before
1124 resetting breakpoints.
1126 2009-08-14 Doug Evans <dje@google.com>
1128 * symfile.c (find_separate_debug_file): Remove double free of
1131 2009-08-14 Pedro Alves <pedro@codesourcery.com>
1133 * top.c (any_thread_of): Delete.
1134 (kill_or_detach): Use any_thread_of_process.
1135 * top.c (print_inferior_quit_action): New.
1136 (quit_confirm): Rewrite to print info about all inferiors.
1137 * target.c (dispose_inferior): New.
1138 (target_preopen): Use it.
1140 2009-08-14 Pedro Alves <pedro@codesourcery.com>
1142 * ui-file.h (ui_file_xstrdup): Mention that the length argument
1144 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
1146 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
1147 parameter to ui_file_xstrdup.
1148 * arm-tdep.c (_initialize_arm_tdep): Ditto.
1149 * infrun.c (print_target_wait_results): Ditto.
1150 * language.c (add_language): Ditto.
1151 * linespec.c (cplusplus_error): Ditto.
1152 * remote.c (escape_buffer): Ditto.
1153 * typeprint.c (type_to_string): Ditto.
1154 * utils.c (error_stream): Ditto.
1155 * varobj.c (value_get_print_value): Ditto.
1156 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
1157 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
1159 * gdbarch.sh (verify_gdbarch): Ditto.
1160 * gdbarch.c: Regenerate.
1161 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
1162 parameter to ui_file_xstrdup.
1163 * python/python-frame.c (frapy_str): Ditto.
1164 * python/python-type.c (typy_str): Use the length local instead of
1166 * python/python-value.c (valpy_str): Pass NULL as length parameter
1169 2009-08-13 Doug Evans <dje@google.com>
1171 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
1172 instead of unsigned long.
1174 2009-08-13 Tom Tromey <tromey@redhat.com>
1176 * varobj.c (update_dynamic_varobj_children): Don't use
1178 * value.h: (preserve_one_value): Declare.
1179 (value_prepend_to_list, value_remove_from_list): Remove.
1180 * value.c (preserve_one_value): No longer static.
1181 (preserve_values): Call preserve_python_values.
1182 (value_prepend_to_list): Remove.
1183 (value_remove_from_list): Remove.
1184 * python/python.h (values_in_python): Don't declare.
1185 (preserve_python_values): Declare.
1186 * python/python-value.c (values_in_python): Change type. Move
1188 (struct value_object): Add struct tag.
1189 <next, prev>: New fields.
1190 (valpy_dealloc): Update.
1191 (note_value): New function.
1192 (valpy_new): Use value_incref, note_value.
1193 (preserve_python_values): New function.
1194 (valpy_positive): Don't use value_copy.
1195 (value_to_value_object): Use value_incref, note_value.
1196 (convert_value_from_python): Update comment.
1198 2009-08-13 Pedro Alves <pedro@codesourcery.com>
1200 * remote.c (remote_pid_to_str): If printing a process id and we
1201 don't know what the remote pid could be, output "Remote target";
1202 otherwise, use normal_pid_to_str.
1204 2009-08-13 Tom Tromey <tromey@redhat.com>
1206 * language.h (longest_raw_hex_string): Remove unused declaration.
1208 2009-08-13 Pedro Alves <pedro@codesourcery.com>
1212 * language.c (language, type, range, case_sensitive): Make const.
1213 (show_language_command): Don't call deprecated_show_value_hack.
1214 Special case "auto".
1215 (set_language_command): An unrecognized language is now an
1216 internal error instead of a user error. Don't call set_lang_str.
1217 (show_type_command): Don't call deprecated_show_value_hack.
1218 Special case "auto". Use warning.
1219 (set_type_command): An unrecognized type is now an internal error
1220 instead of a user error. Output type check mismatch with language
1221 here. Don't call set_type_str.
1222 (show_range_command): Don't call deprecated_show_value_hack.
1223 Special case "auto". Use warning.
1224 (set_range_command): An unrecognized range check is now an
1225 internal error instead of a warning. Output range check mismatch
1226 with language here. Don't call set_range_str.
1227 (show_case_command): Don't call deprecated_show_value_hack.
1228 Special case "auto". Use warning.
1229 (set_case_command): Don't call set_case_str. An unrecognized case
1230 check is now an internal error instead of a warning. Output range
1231 check mismatch with language here. Don't call set_case_str.
1232 (set_type_range_case): Don't call set_type_str, set_range_str or
1234 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
1235 (add_language): Install or reinstall the "set language" command
1236 here, and make it an enum command. Build the enumeration and the
1237 help string from the current list of known languages.
1238 (_initialize_language): Don't install "set language" here. Make
1239 "set check type", "set check range" and "set case-sensitive" enum
1240 commands. Register the "auto" "local" and "unknown" languages in
1243 2009-08-13 Pedro Alves <pedro@codesourcery.com>
1245 Revert 2009-08-07 changes for PR gdb/8869:
1247 * language.c (set_language_command): Strip whitespace.
1248 (set_type_command): Likewise.
1249 (set_range_command): Likewise.
1251 * language.c (language_completer): New function.
1252 (range_or_type_completer): New function.
1253 (case_completer): New function.
1254 (_initialize_language): Set completers.
1255 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
1257 (add_setshow_string_noescape_cmd): Likewise.
1258 (add_setshow_integer_cmd): Likewise.
1259 (add_setshow_uinteger_cmd): Likewise.
1260 (add_setshow_zinteger_cmd): Likewise.
1261 (add_setshow_zuinteger_cmd): Likewise.
1262 * command.h (add_setshow_string_cmd,
1263 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
1264 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
1266 2009-08-12 Michael Snyder <msnyder@vmware.com>
1268 * remote.c (remote_add_inferior): Remove unused local.
1269 (remote_add_thread): Ditto.
1271 (remote_current_thread): Ditto.
1272 (remote_stop_ns): Ditto.
1273 (remote_parse_stop_reply): Ditto.
1274 (remote_get_pending_stop_replies): Ditto.
1275 (remote_wait_ns): Ditto.
1276 (remote_wait_as): Ditto.
1277 (send_g_packet): Ditto.
1278 (remote_fetch_registers): Ditto.
1279 (store_register_using_P): Ditto.
1280 (remote_store_registers): Ditto.
1281 (remote_remove_breakpoint): Ditto.
1282 (remote_write_qxfer): Ditto.
1283 (remote_read_qxfer): Ditto.
1285 2009-08-11 Tom Tromey <tromey@redhat.com>
1287 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
1288 (dwarf2_loc_desc_needs_frame): Likewise.
1289 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
1290 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
1291 (make_cleanup_free_dwarf_expr_context): Likewise.
1292 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
1294 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1296 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
1297 * solib.c (symbol_add_stub): Likewise.
1298 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
1300 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
1302 * objfiles.c (qsort_cmp): Remove assert.
1303 (preferred_obj_section): New function.
1304 (update_section_map): Filter duplicates.
1306 2009-08-10 Tristan Gingold <gingold@adacore.com>
1308 * solib-darwin.c (find_program_interpreter): Simplify the code by
1309 looking up for the load_dylinker command instead of reading the
1310 corresponding (but deprecated) section.
1311 (darwin_solib_create_inferior_hook): Adjust: do not free the
1314 2009-08-10 Tristan Gingold <gingold@adacore.com>
1316 * i386-darwin-tdep.c (i386_m128_p): New function.
1317 (i386_darwin_arg_type_alignment): Ditto.
1318 (i386_darwin_push_dummy_call): Ditto.
1319 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
1320 Adjust long_double size. Adjust pc offset in setjump buffer.
1322 2009-08-10 Hui Zhu <teawater@gmail.com>
1324 Add Linux AMD64 process record support.
1326 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
1327 This struct has the argument for the function
1328 "record_linux_system_call".
1329 (amd64_linux_syscall_record): New function. Parse the
1330 system call instruction and call function
1331 "record_linux_system_call" to record execute log.
1332 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
1333 Set "amd64_linux_syscall_record" to "i386_syscall_record".
1335 2009-08-10 Hui Zhu <teawater@gmail.com>
1337 Add process record Linux system call 64 bits support.
1339 * linux-record.h (linux_record_tdep): Add size_pointer,
1340 size_size_t, size_iovec and arg6. Change the values of
1341 size_int, size_long and size_ulong to
1342 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
1343 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
1344 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
1345 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
1346 (i386_linux_intx80_sysenter_record): Add a check for system
1348 * linux-record.c (record_linux_system_call): Make this
1349 function support 64 bits.
1351 2009-08-10 Hui Zhu <teawater@gmail.com>
1353 Add AMD64 process record instruction set support.
1355 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
1356 because the AMD64's registers order in GDB is not same with
1358 Add i386_syscall_record to be the syscall function handle
1360 (record_i386_regnum): Number for record_regmap.
1361 * i386-tdep.c (OT_QUAD): For 64 bits.
1362 (i386_record_s): Add rex_x, rex_b, rip_offset and
1363 popl_esp_hack for AMD64 instruction set. And regmap for
1365 (i386_record_lea_modrm_addr): Support AMD64 instruction set
1367 (i386_record_lea_modrm): Ditto.
1368 (i386_record_push): New function. Record the execution log
1370 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
1372 (i386_process_record): Support AMD64 instruction set.
1373 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
1374 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
1376 2009-08-08 Pedro Alves <pedro@codesourcery.com>
1378 * bfd-target.c (struct target_bfd_data): New.
1379 (target_bfd_xfer_partial): Adjust to get at the section table from
1381 (target_bfd_get_section_table): Ditto.
1382 (target_bfd_xclose): Ditto. Get the bfd pointer from the
1383 target_bfd_data structure, from the section table.
1384 (target_bfd_reopen): Store a struct target_bfd_data in the
1385 target_ops to_data field, instead of a target_section_table.
1387 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
1388 Hui Zhu <teawater@gmail.com>
1390 * record.c (record_store_registers): Remove unused variable.
1392 2009-08-07 Tom Tromey <tromey@redhat.com>
1394 * language.c (set_language_command): Strip whitespace.
1395 (set_type_command): Likewise.
1396 (set_range_command): Likewise.
1398 2009-08-07 Tom Tromey <tromey@redhat.com>
1401 * language.c (language_completer): New function.
1402 (range_or_type_completer): New function.
1403 (case_completer): New function.
1404 (_initialize_language): Set completers.
1405 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
1407 (add_setshow_string_noescape_cmd): Likewise.
1408 (add_setshow_integer_cmd): Likewise.
1409 (add_setshow_uinteger_cmd): Likewise.
1410 (add_setshow_zinteger_cmd): Likewise.
1411 (add_setshow_zuinteger_cmd): Likewise.
1412 * command.h (add_setshow_string_cmd,
1413 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
1414 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
1416 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
1419 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
1421 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
1423 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
1424 (struct dwarf2_cie_table): New.
1425 (struct dwarf2_fde): Remove 'next'.
1426 (struct dwarf2_fde_table): New.
1427 (struct comp_unit): Remove 'cie'.
1428 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
1429 (find_cie, dwarf2_frame_find_fde): Use bsearch.
1430 (add_cie, add_fde): Use array instead of linked list.
1431 (decode_frame_entry, decode_frame_entry_1): New parameters.
1432 (qsort_fde_cmp): New function.
1433 (dwarf2_build_frame_info): Adjust.
1435 2009-08-06 Don Lee <don.lee@sunplusct.com>
1437 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
1438 * score-tdep.h: Ditto.
1440 * configure.tgt: Test do we have a simulator.
1441 * MAINTAINERS: Add myself under target score
1443 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
1445 * utils.c (defaulted_query): Don't ask for confirmation if server
1448 2009-08-05 Tom Tromey <tromey@redhat.com>
1450 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
1452 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
1454 * objfiles.h (OBJF_KEEPBFD): Delete.
1455 (gdb_bfd_unref): New prototype.
1456 * objfiles.c (gdb_bfd_unref): New function.
1457 (free_objfile): Call gdb_bfd_unref.
1458 * solib.c (free_so): Likewise.
1459 (symbol_add_stub): Set refcount.
1461 2009-08-04 Hui Zhu <teawater@gmail.com>
1462 Michael Snyder <msnyder@vmware.com>
1464 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
1465 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
1466 (record_wait): Set 'mem_entry_not_accessible' flag if target
1467 memory not readable. Don't try to change target memory if
1468 'mem_entry_not_accessible' is set.
1470 2009-08-03 Richard Guenther <rguenther@suse.de>
1471 Jan Kratochvil <jan.kratochvil@redhat.com>
1473 Fix memory corruption on reread of file through a symbolic link.
1474 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
1475 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
1476 all the return paths.
1478 2009-08-03 Jim Ingham <jingham@apple.com>
1479 Vladimir Prus <vladimir@codesourcery.com>
1481 Implement -break-commands
1483 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
1484 (commands_command): Use breakpoint_set_commands.
1485 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
1487 * mi/mi-cmds.h (mi_cmd_break_commands): New.
1488 * mi/mi-cmds.c: Register -break-commands.
1489 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
1490 (mi_command_line_array, mi_command_line_array_cnt)
1491 (mi_command_line_array_ptr): New.
1493 2009-08-03 Jim Ingham <jingham@apple.com>
1494 Vladimir Prus <vladimir@codesourcery.com>
1496 Refactor reading of commands
1498 * defs.h (read_command_lines_1): Declare.
1499 * cli/cli-script.c (read_next_line): Only return string,
1501 (process_next_line): New, extracted from read_next_line.
1502 (recurse_read_control_structure): Take a function pointer to the
1504 (get_command_line) Pass the read_next_line as reader function
1505 into recurse_read_control_structure.
1506 (read_command_lines_1): New, extracted from...
1507 (read_command_lines): ...here.
1509 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
1511 * procfs.c (proc_set_current_signal): Populate mysinfo before
1513 (proc_clear_current_signal): Likewise.
1514 (proc_set_watchpoint): Populate pwatch before copying it to arg.
1516 2009-07-31 Michael Snyder <msnyder@vmware.com>
1518 * remote.c (store_register_using_P): Call putpkt and getpkt
1519 directly instead of calling remote_send.
1520 (store_registers_using_G): Ditto.
1521 (fetch_register_using_p): Ditto.
1523 * remote.c (store_register_using_P): Make error msg more verbose.
1524 (store_registers_using_G): Ditto.
1525 (fetch_register_using_p): Ditto.
1527 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1529 * spu-tdep.c: Include "infcall.h".
1530 (spu_address_class_type_flags): New function.
1531 (spu_address_class_type_flags_to_name): Likewise.
1532 (spu_address_class_name_to_type_flags): Likewise.
1533 (spu_pointer_to_address): Handle __ea pointers.
1534 (spu_auto_flush_cache_p): New static variable.
1535 (spu_objfile_from_frame): New function.
1536 (flush_ea_cache, spu_attach_normal_stop): Likewise.
1537 (show_spu_auto_flush_cache): Likewise.
1538 (spu_gdbarch_init): Install address class handlers.
1539 (_initialize_spu_tdep): Attach to normal_stop observer.
1540 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
1543 * NEWS: Mention "set/show spu auto-flush-cache" commands.
1545 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1547 * spu-tdep.c: Include "block.h".
1548 (setspucmdlist, showspucmdlist): New static variables.
1549 (spu_stop_on_load_p): Likewise.
1550 (spu_catch_start): New function.
1551 (show_spu_command, set_spu_command): New functions.
1552 (show_spu_stop_on_load): Likewise.
1553 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
1554 Install "set spu" / "show spu" prefix command handler.
1555 Install "set spu stop-on-load" / "show spu stop-on-load" command.
1557 * NEWS: Mention "set/show spu stop-on-load" commands.
1559 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1561 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
1562 "arch-utils.h", and "spu-tdep.h".
1563 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
1564 New static variables.
1565 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
1566 (ppc_linux_spe_context_lookup): New function.
1567 (ppc_linux_spe_context_inferior_created): Likewise.
1568 (ppc_linux_spe_context_solib_loaded): Likewise.
1569 (ppc_linux_spe_context_solib_unloaded): Likewise.
1570 (ppc_linux_spe_context): Likewise.
1571 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
1572 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
1573 ppu2spu_unwind_register, ppu2spu_sniffer,
1574 ppu2spu_dealloc_cache): New functions.
1575 (ppu2spu_unwind): New static variable.
1576 (ppc_linux_init_abi): Install cross-architecture unwinder.
1577 (_initialize_ppc_linux_tdep): Attach to observers.
1579 * spu-tdep.c (struct spu2ppu_cache): New data type.
1580 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
1581 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
1582 (spu2ppu_unwind): New static variable.
1583 (spu_gdbarch_init): Install cross-architecture unwinder.
1585 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1587 * target.h (enum strata): New value arch_stratum.
1588 * target.c (target_require_runnable): Skip arch_stratum targets.
1590 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
1591 solib-spu.o and spu-multiarch.o to gdb_target_obs.
1592 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
1593 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
1595 * solib-spu.c: New file.
1596 * solib-spu.h: New file.
1597 * spu-multiarch.c: New file.
1599 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
1601 * spu-tdep.c (struct gdbarch_tdep): New member id.
1602 (spu_gdbarch_id): New function.
1603 (spu_lslr): New function.
1605 (spu_address_to_pointer): New function.
1606 (spu_pointer_to_address): Support SPU ID address encoding. Use
1607 spu_gdbarch_id and spu_lslr.
1608 (spu_integer_to_address): Likewise.
1609 (spu_frame_unwind_cache): Update for encoded addresses.
1610 (spu_unwind_pc, spu_unwind_sp): Likewise.
1611 (spu_read_pc, spu_write_pc): Likewise.
1612 (spu_push_dummy_call): Likewise.
1613 (spu_software_single_step): Likewise.
1614 (spu_get_longjmp_target): Likewise.
1615 (spu_overlay_update_osect): Likewise.
1617 (spu_dis_asm_print_address): New function.
1618 (gdb_print_insn_spu): Likewise.
1620 (spu_gdbarch_init): Store SPU ID in tdep structure.
1621 Install spu_address_to_pointer and gdb_print_insn_spu.
1623 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
1625 (ppc_linux_entry_point_addr): New static variable.
1626 (ppc_linux_inferior_created): New function.
1627 (ppc_linux_displaced_step_location): Likewise.
1628 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
1630 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
1632 * NEWS: Mention multi-architecture and Cell/B.E. debugging
1635 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1637 * linux-nat.c: Include <sys/vfs.h>.
1638 (SPUFS_MAGIC): Define.
1639 (spu_enumerate_spu_ids): New function.
1640 (linux_proc_xfer_spu): New function.
1641 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
1643 (iterate_over_spus): New function.
1644 (struct linux_spu_corefile_data): New data type.
1645 (linux_spu_corefile_callback): New function.
1646 (linux_spu_make_corefile_notes): New function.
1647 (linux_nat_make_corefile_notes): Call it.
1649 * corelow.c (struct spuid_list): New data type.
1650 (add_to_spuid_list): New function.
1651 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
1653 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1655 * features/Makefile: Allow sub-platform specific expedite settings.
1656 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
1657 (rs6000/powerpc-cell32l-expedite): Define.
1658 (rs6000/powerpc-cell64l-expedite): Likewise.
1659 * features/rs6000/powerpc-cell32l.xml: New file.
1660 * features/rs6000/powerpc-cell64l.xml: New file.
1661 * features/rs6000/powerpc-cell32l.c: New generated file.
1662 * features/rs6000/powerpc-cell64l.c: New generated file.
1664 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
1665 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
1667 * config/djgpp/fnchange.lst: Add mappings for new files.
1669 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
1670 (tdesc_powerpc_cell64l): Likewise.
1671 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
1672 and "features/rs6000/powerpc-cell64l.c".
1673 (_initialize_ppc_linux_tdep): Initialize target descriptions.
1674 (ppc_linux_spu_section): New function.
1675 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
1676 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
1677 (ppc_linux_read_description): Detect Cell/B.E. architecture.
1679 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
1680 if exec file is not PowerPC architecture.
1682 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1684 * features/gdb-target.dtd (target): Accept optional
1685 <compatible> elements.
1686 (compatible): Define element.
1688 * target-descriptions.h (tdesc_compatible_p): New.
1689 (tdesc_add_compatible): New.
1690 * target-descriptions.c (arch_p): New VEC_P type.
1691 (struct target_desc): New member compatible.
1692 (free_target_description): Handle it.
1693 (maint_print_c_tdesc_cmd): Likewise.
1694 (tdesc_compatible_p): New function.
1695 (tdesc_add_compatible): New function.
1697 * xml-tdesc.c (tdesc_end_compatible): New function.
1698 (target_children): Handle <compatible> element.
1700 * arch-utils.c (choose_architecture_for_target): Accept target
1701 description instead of BFD architecture as input. Query target
1702 description for compatible architectures.
1703 (gdbarch_info_fill): Update call.
1705 * NEWS: Mention <compatible> element of target descriptions.
1707 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1709 * breakpoint.c (remove_breakpoints): If removing one breakpoint
1710 location fails, still continue to remove other locations.
1711 (remove_hw_watchpoints): Likewise.
1712 (detach_breakpoints): Likewise.
1714 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1716 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
1717 (disable_breakpoints_before_startup): Add prototype.
1718 (enable_breakpoints_after_startup): Likewise.
1720 * breakpoint.c (executing_startup): New static variable.
1721 (describe_other_breakpoints): Handle bp_startup_disabled.
1722 (check_duplicates_for): Likewise.
1723 (disable_breakpoints_before_startup): New function.
1724 (enable_breakpoints_after_startup): New function.
1725 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
1726 if executing_startup flag is true.
1727 (break_command_really): Likewise.
1728 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
1730 2009-07-31 Julian Brown <julian@codesourcery.com>
1732 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
1734 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
1735 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
1736 (arm_linux_displaced_step_copy_insn): New.
1737 (arm_linux_init_abi): Initialise displaced stepping callbacks.
1738 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
1740 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
1741 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
1742 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
1743 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
1744 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
1745 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
1746 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
1747 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
1748 (cleanup_block_load_all, cleanup_block_store_pc)
1749 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
1750 (copy_undef, copy_unpred): New.
1751 (decode_misc_memhint_neon, decode_unconditional)
1752 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
1753 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
1754 (decode_svc_copro, arm_process_displaced_insn)
1755 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
1756 (arm_displaced_step_fixup): New.
1757 (arm_gdbarch_init): Initialise max insn length field.
1758 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
1760 (displaced_step_closure, pc_write_style): New.
1761 (arm_displaced_init_closure, displaced_read_reg)
1762 (arm_process_displaced_insn, arm_displaced_init_closure)
1763 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
1764 (arm_displaced_step_fixup): Add prototypes.
1766 2009-07-31 Pedro Alves <pedro@codesourcery.com>
1767 Julian Brown <julian@codesourcery.com>
1769 * infrun.c (displaced_step_fixup): If this is a software
1770 single-stepping arch, don't tell the target to single-step.
1771 (maybe_software_singlestep): Return 0 if we're using displaced
1773 (resume): If this is a software single-stepping arch, and
1774 displaced-stepping is enabled, use it for all single-step
1777 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1779 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
1780 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
1781 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
1782 (am--refresh): New rules.
1783 (stamp-h, config.status): List config.in and configure including
1785 * aclocal.m4: Regenerate.
1786 * configure: Regenerate.
1788 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
1790 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
1793 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
1795 * ia64-tdep.c (ia64_access_reg): Correct paddress.
1797 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
1799 Replace public function varobj_list by all_root_varobjs iterator.
1800 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
1802 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
1803 Remove the variables rootlist, cr. New variable data.
1804 * varobj.c (rootcount, varobj_list): Remove.
1805 (install_variable, uninstall_variable): Remove the rootcount updates.
1806 (all_root_varobjs): New function.
1807 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
1808 (varobj_invalidate_iter): ... a new function.
1809 * varobj.h (varobj_list): Remove the prototype.
1810 (all_root_varobjs): New prototype.
1812 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
1815 * dbxread.c (read_dbx_symtab): Reduce stack use.
1817 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1819 Fix gcc-4.5 HEAD warnings.
1820 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
1821 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
1823 (yylex <"global constructors keyed to ">)
1824 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
1825 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
1826 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
1827 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
1830 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
1832 * NEWS: Mention ARM VFP support.
1833 * target-descriptions.c (tdesc_register_type): Make public.
1834 (tdesc_unnumbered_register): New function.
1835 (tdesc_register_reggroup_p): Allow missing
1836 pseudo_register_reggroup_p.
1837 * target-descriptions.h (tdesc_register_type): Declare.
1838 (tdesc_unnumbered_register): Declare.
1839 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
1840 (arm_push_dummy_call): Use arm_neon_quad_write.
1841 (arm_neon_double_type, arm_neon_quad_type): New functions.
1842 (arm_register_type): Handle VFP and NEON registers. Override the
1843 types of double-precision registers for NEON. Disable FPA registers
1844 if they are not present.
1845 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
1846 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
1847 (arm_register_name): Handle VFP single and NEON quad registers.
1848 (arm_pseudo_read, arm_pseudo_write): New functions.
1849 (arm_gdbarch_init): Check for VFP and NEON in the target description.
1850 Assign numbers to double-precision registers. Register VFP and NEON
1851 pseudo registers. Remove a shadowed "i" variable.
1852 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
1854 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
1855 have_vfp_registers, have_vfp_pseudos, neon_double_type,
1858 * features/Makefile: Make expedite settings only architecture
1860 (WHICH): Add new ARM descriptions.
1861 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
1862 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
1863 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
1864 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
1865 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
1866 regformats/arm-with-vfpv3.dat: Generate.
1868 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
1870 * infrun.c (handle_inferior_event): Clear trap_expected after
1871 stepping past a single-step breakpoint.
1873 2009-07-28 Joseph Myers <joseph@codesourcery.com>
1875 * arm-tdep.c (enum arm_vfp_cprc_base_type,
1876 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
1877 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
1878 arm_vfp_abi_for_function): New.
1879 (arm_push_dummy_call): Handle VFP ABI.
1880 (arm_extract_return_value, arm_store_return_value): Handle
1882 (arm_return_value): Handle VFP ABI.
1883 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
1886 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
1888 * arch-utils.c (displaced_step_at_entry_point): Do not call
1889 gdbarch_convert_from_func_ptr_addr.
1890 * cris-tdep.c: Remove outdated comment.
1891 * infcall.c (call_function_by_hand): Do not call
1892 gdbarch_convert_from_func_ptr_addr after entry_point_address.
1893 * objfiles.c (entry_point_address): Call both
1894 gdbarch_convert_from_func_ptr_addr and
1895 gdbarch_addr_bits_remove.
1897 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
1899 * nto-tdep.c (nto_thread_state_str): New array.
1900 (nto_extra_thread_info): New function definition.
1901 * nto-tdep.h (gdbthread.h): New include.
1902 (private_thread_info): New struct.
1903 (nto_extra_thread_info): New declaration.
1904 * nto-procfs.c (procfs_thread_alive): Properly check if
1905 thread is still alive.
1906 (update_thread_private_data_name, update_thread_private_data): New
1907 function definition.
1908 (procfs_find_new_threads): Fetch thread private data.
1909 (init_procfs_ops): Register to_extra_thread_info.
1911 2009-07-25 Pedro Alves <pedro@codesourcery.com>
1913 * stack.c (backtrace_command_1): Remove dead check of NULL current
1916 2009-07-23 Keith Seitz <keiths@redhat.com>
1918 * source.c (forward_search_command): Don't fclose the stream,
1919 just run the cleanups.
1920 (reverse_search_command): Likewise.
1922 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1924 * symtab.c (search_symbols): Add QUIT.
1926 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1928 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
1930 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1932 * objfiles.h (objfiles_changed): New prototype.
1933 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
1934 (allocate_objfile, free_objfile): Must rebuild section map.
1935 (objfile_relocate): Likewise.
1936 (update_section_map, find_pc_section): Adjust.
1937 (set_objfiles_updated_on_exe_change): Remove.
1938 (set_objfiles_updated_on_solib_activity): Remove.
1939 (_initialize_objfiles): Remove.
1940 (objfiles_changed): New function.
1941 * symfile.c (reread_symbols): Call objfiles_changed.
1943 2009-07-22 Hui Zhu <teawater@gmail.com>
1945 * record.c (record_xfer_partial): Call error When nquery
1948 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1950 * objfiles.c (objfiles_updated_p): New variable.
1951 (qsort_cmp, bsearch_cmp, update_section_map): New function.
1952 (find_pc_section): Use bsearch.
1953 (set_objfiles_updated_on_exe_change): New function.
1954 (set_objfiles_updated_on_solib_activity): New function.
1955 (_initialize_objfiles): New function.
1957 2009-07-21 Michael Eager <eager@eagercon.com>
1959 * features/rs6000/powerpc-405.xml: New.
1960 * rs6000-tdep.c: Add include & initialize for
1961 powerpc-405.c, add 405 to variants.
1962 * features/rs6000/powerpc-405.c: Generate.
1964 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1966 * utils.c (internal_vproblem): Always print failure message.
1968 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
1969 Vladimir Prus <vladimir@codesourcery.com>
1971 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
1972 (value_assign): Remove unnecessary FIXME. Honor the container
1973 type of bitfields if possible.
1974 * value.c (struct value): Add parent field.
1975 (value_parent): New function.
1976 (value_free): Free the parent also.
1977 (value_copy): Copy the parent also.
1978 (value_primitive_field): Do not read the contents of a lazy
1979 value to create a child bitfield value. Set bitpos and offset
1980 according to the container type if possible.
1981 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
1982 field_type, bitpos, and bitsize instead of type and fieldno.
1983 (unpack_field_as_long): Use unpack_bits_as_long.
1984 * value.h (value_parent, unpack_bits_as_long): New prototypes.
1986 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
1988 * value.c (struct value): Add reference_count field.
1989 (allocate_value_lazy): Initialize reference_count.
1990 (value_incref): New function.
1991 (value_free): Check the reference count.
1992 * value.h (value_incref): New prototype.
1994 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
1996 * utils.c (defaulted_query): Update comment and remove dead code.
1998 2009-07-20 Doug Evans <dje@google.com>
2000 Add support for "comdat types" from DWARF4.
2001 * dwarf2read.c (dwarf2_per_objfile): New member types,
2003 (TYPES_SECTION): New macro.
2004 (dwarf2_per_cu_data): Change size of length field from 30 bits
2005 to 29 bits. New member from_debug_types.
2006 (signatured_type): New struct.
2007 (struct attribute): New union member signatured_type.
2008 (DW_SIGNATURED_TYPE): New macro.
2009 (dwarf2_attr_no_follow): New function.
2010 (read_type_unit_scope): New function.
2011 (follow_die_ref_or_sig, follow_die_sig): New functions.
2012 (dwarf2_locate_sectoins): Handle .debug_types.
2013 (dwarf2_build_psymtabs): Read .debug_types.
2014 (read_type_comp_unit_head): New function.
2015 (hash_type_signature, eq_type_signature): New functions.
2016 (create_debug_types_hash_table): New function.
2017 (lookup_signatured_type): New function.
2018 (process_psymtab_comp_unit): Handle type units too.
2019 (process_type_comp_unit, build_type_psymtabs): New functions.
2020 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
2021 (load_partial_comp_unit): Assert not called for a type unit.
2022 (skip_one_die): Handle DW_FORM_sig8.
2023 (queue_comp_unit): Don't call load_full_comp_unit here, or
2024 update read_in_chain.
2025 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
2026 type units, or load_full_comp_unit for comp units after
2027 queue_comp_unit returns.
2028 (load_full_comp_unit): Assert not called for type units.
2029 (load_full_comp_unit): Update read_in_chain here.
2030 (process_die): Handle DW_TAG_type_unit.
2031 (read_structure_type): Look for signatured types.
2032 (read_enumeration_type): Ditto.
2033 (init_cu_die_reader): Handle .debug_types.
2034 (read_comp_unit): Assert hash not computed yet.
2035 (read_die_and_children): Expand debugging printf to handle .debug_types.
2036 (read_partial_die): Handle DW_TAG_type_unit:
2037 (find_patial_die): Handle .debug_types.
2038 (read_attribute_value): Handle DW_FORM_sig8.
2039 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
2040 (die_containing_type): Ditto.
2041 (dwarf_tag_name): Handle DW_TAG_type_unit.
2042 (dwarf_attr_name): Handle DW_AT_signature.
2043 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
2044 DW_FORM_flag_present, DW_FORM_sig8.
2045 (dump_die_shallow): Handlel DW_FORM_sig8.
2046 (maybe_queue_comp_unit): Change return type to int from void.
2047 All callers updated.
2048 (follow_die_ref): Handle .debug_types.
2049 (lookup_signatured_type_at_offset): New function.
2050 (read_signatured_type_at_offset): New function.
2051 (read_signatured_type): New function.
2053 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
2055 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
2056 if the macro is defined.
2058 2009-07-20 Pedro Alves <pedro@codesourcery.com>
2060 * features/gdb-target.dtd (target): Accept an optional 'osabi'
2062 (osabi): Define element.
2063 * features/mips-linux.xml (target): Add an osabi subelement set to
2065 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
2066 write the architecture into $xmltarget. Store it in $xmlarch.
2067 Handle the 'osabi' type. Handle outputting the osabi element of
2068 the target description.
2069 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
2070 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
2072 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
2073 * target-descriptions.c (struct target_desc) <osabi>: New field.
2074 (tdesc_osabi): New function.
2075 (set_tdesc_osabi): New function.
2076 * xml-tdesc.c: Include osabi.h.
2077 (tdesc_end_osabi): New.
2078 (target_children): Parse "osabi" elements.
2079 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
2080 target description if the user didn't override it or it is not
2081 extractable from the bfd. If that still fails, fallback to the
2082 configured in default.
2083 * osabi.h (osabi_from_tdesc_string): Declare.
2084 * osabi.c (osabi_from_tdesc_string): New.
2085 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
2088 * NEWS: Mention that target descriptions can now describe the
2091 2009-07-20 Mike Frysinger <vapier@gentoo.org>
2093 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
2094 * config.in, configure: Regenerate.
2095 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
2097 2009-07-20 Pedro Alves <pedro@codesourcery.com>
2099 * gnu-nat.c: Include "inf-child.h".
2100 (gnu_mourn_inferior): Use the passed in target_ops
2101 instead of the gnu_ops global.
2102 (gnu_create_inferior): Inline `attach_to_child', use the passed in
2103 target_ops instead of the gnu_ops global.
2104 (gnu_can_run): Delete.
2105 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
2107 (gnu_detach): Ditto.
2108 (gnu_prepare_to_store, gnu_open): Delete.
2109 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
2111 (init_gnu_ops): Delete.
2113 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
2114 * gnu-nat.h (gnu_target): Declare.
2115 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
2117 (_initialize_i386gnu_nat): New.
2119 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
2121 * dwarf2loc.c (find_location_expression): Retrieve beginning and
2122 ending address offsets in location list entries as integers,
2125 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
2127 * infrun.c (wait_for_inferior): Invalidate registers and overlay
2128 cache every time before calling target_wait.
2129 (handle_inferior_event): Make static. Always reset waiton_ptid.
2130 Never call registers_changed.
2131 (prepare_to_wait): Do not invaliate registers or overlay cache
2132 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
2133 to handle_inferior_event).
2134 (fetch_inferior_event): Remove check for always-true condition.
2136 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
2138 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
2139 2009-02-23 target_ops changes.
2141 2009-07-18 Michael Snyder <msnyder@vmware.com>
2143 * infrun.c (handle_inferior_event): Remove an execution_direction
2144 check in the "check for subroutine calls" test, and add some
2145 additional handling for reverse-stepping through shared libraries.
2147 2009-07-18 Anthony Green <green@moxielogic.com>
2149 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
2150 parameter instead of frame_info.
2151 (moxie_frame_cache): Call moxie_analyze_prologue with different
2154 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
2156 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
2157 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
2158 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
2159 * solib-irix.c (_initialize_irix_solib): Likewise.
2160 * solib-null.c (_initialize_null_solib): Likewise.
2161 * solib-osf.c (_initialize_osf_solib): Likewise.
2162 * solib-pa64.c (_initialize_pa64_solib): Likewise.
2163 * solib-som.c (_initialize_som_solib): Likewise.
2164 * solib-sunos.c (_initialize_sunos_solib): Likewise.
2165 * solib-svr4.c (_initialize_svr4_solib): Likewise.
2166 * solib-target.c (_initialize_solib_target): Likewise.
2168 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
2170 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
2172 2009-07-16 Doug Evans <dje@google.com>
2174 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
2176 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
2178 * linux-thread-db.c (thread_db_find_new_threads_silently):
2180 (try_thread_db_load_1): Call it.
2182 2009-07-15 Doug Evans <dje@google.com>
2184 Code reorg in preparation for adding comdat types support.
2185 * dwarf2read.c (struct die_reader_specs): New struct.
2186 (locate_pdi_sibling): New arg buffer. All callers updated.
2187 (load_partial_dies, read_partial_die): Ditto.
2188 (read_8_bytes): Change return type to ULONGEST.
2189 (read_comp_unit): Delete arg abfd. All callers updated.
2190 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
2191 All callers updated.
2192 (read_die_and_children, read_die_and_siblings): Ditto.
2193 (read_full_die): Ditto. Move closer to callers.
2194 (skip_one_die): New arg buffer. All callers updated.
2195 (load_full_comp_unit): Change return type to void. All callers
2197 (partial_read_comp_unit_head): New args buffer, buffer_size.
2198 All callers updated.
2199 (process_psymtab_comp_unit): New function, split out from
2200 dwarf2_build_psymtabs_hard.
2201 (dwarf2_build_psymtabs_hard): Call it.
2202 (load_partial_comp_unit): Renamed from load_comp_unit.
2203 All callers updated.
2204 (skip_children): New arg buffer. All callers updated.
2205 (init_cu_die_reader): New function.
2206 (is_ref_attr): New function.
2207 (dwarf2_get_ref_die_offset): Call it.
2208 (alloc_one_comp_unit): New function.
2210 2009-07-14 Stan Shebs <stan@codesourcery.com>
2212 * MAINTAINERS (Global Maintainers): Add Doug Evans.
2214 2009-07-14 Stan Shebs <stan@codesourcery.com>
2216 Conditional tracepoints.
2217 * ax-gdb.h (gen_eval_for_expr): Declare.
2218 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
2219 and other comparisons.
2220 (gen_eval_for_expr): New function.
2221 (agent_eval_command): New maintenance command.
2222 (_initialize_ax_gdb): Define the command.
2223 * remote.c (struct remote_state): New field cond_tracepoints.
2224 (PACKET_ConditionalTracepoints): New packet config type.
2225 (remote_cond_tracepoint_feature): New function.
2226 (remote_protocol_features): Add ConditionalTracepoints.
2227 (remote_supports_cond_tracepoints): New function.
2228 (_initialize_remote): Add ConditionalTracepoints.
2229 * tracepoint.c (download_tracepoint): Add conditional.
2230 * NEWS: Mention conditional tracepoints.
2232 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
2234 * objfiles.c (objfile_relocate): Do not relocate the same
2235 BLOCKVECTOR_MAP address map multiple times.
2237 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
2239 * remote.c (process_stop_reply): Access expedited target registers
2242 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2244 Fix memory access from signed 32bit inferior registers on 64bit GDB.
2245 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
2246 addr_bit. Mask OFFSET by the ADDR_BIT width.
2248 2009-07-13 Anthony Green <green@moxielogic.com>
2250 * moxie-tdep.c (moxie_gdbarch_init): Call
2251 set_gdbarch_process_record.
2252 (moxie_process_record): New.
2253 (moxie_process_readu): New.
2255 2009-07-12 Michael Snyder <msnyder@vmware.com>
2257 * i386-tdep.c: Add a frame unwinder for function epilogues.
2258 (i386_in_function_epilogue_p): New function.
2259 (i386_epilogue_frame_sniffer): New function.
2260 (i386_epilogue_frame_cache): New function.
2261 (i386_epilogue_frame_this_id): New function.
2262 (i386_epilogue_frame_unwind): New struct frame_unwind.
2263 (i386_gdbarch_init): Hook the new unwinder.
2265 2009-07-11 Hui Zhu <teawater@gmail.com>
2267 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
2268 to "disassemble" command to print the raw instructions in hex as
2269 well as in symbolic form.
2270 (init_cli_cmds): Ditto.
2271 (print_disassembly): Change "mixed" to "flags" to translate
2272 the behavior of disassemble.
2273 (disassemble_current_function): Ditto.
2274 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
2275 * stack.c (gdb_disassembly_stub): Ditto.
2276 * disasm.c (do_mixed_source_and_assembly): Ditto.
2277 (do_mixed_source_and_assembly): Ditto.
2278 (do_assembly_only): Ditto.
2279 (gdb_disassembly): Ditto.
2280 (dump_insns): print the raw instructions in hex as well as in
2281 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
2282 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
2283 assembly if it and flags is true.
2284 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
2285 the assembly if it and flags is true.
2286 (gdb_disassembly): Update extern.
2287 * NEWS: Document disassemble/r support.
2289 2009-07-10 Tom Tromey <tromey@redhat.com>
2291 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
2292 * dwarf2expr.c: Likewise.
2293 * dwarf2loc.c: Likewise.
2294 * dwarf2read.c: Likewise.
2295 * sh-tdep.c: Likewise.
2296 * xtensa-tdep.c: Likewise.
2298 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2301 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
2302 variables var, rootlist and cr to their local sub-block. Move the
2303 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
2304 and do_cleanups calls to the common base block. Remove the zero NV
2307 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
2309 * python/python-internal.h (apply_varobj_pretty_printer): Update
2311 (python_string_to_target_python_string): Add definition.
2312 * python/python-utils.c (unicode_to_encoded_python_string)
2313 (unicode_to_target_python_string)
2314 (python_string_to_target_python_string): New Functions.
2315 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
2316 (print_string_repr): Refactor to logic to account for PyObject
2318 (apply_varobj_pretty_printer): Likewise.
2319 * python/python-value.c (valpy_string): Parse length keyword. Use
2320 length keyword in LA_GET_STRING.
2321 * varobj.c (value_get_print_value): Refactor logic to account for
2322 PyObject returned strings.
2323 * c-lang.c (c_get_string): If the length parameter is specified,
2324 use that. Return value in characters. Update comments.
2325 * language.h: Update c_get_string prototype comments.
2327 2009-07-09 Doug Evans <dje@google.com>
2329 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
2330 to read_memory_unsigned_integer.
2332 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2334 Report error on inaccessible memory.
2335 * cli/cli-dump.c: Include gdbcore.h.
2336 (dump_memory_to_file): Call read_memory instead of target_read_memory.
2338 2009-07-09 Hui Zhu <teawater@gmail.com>
2340 * solib.c (solib_bfd_open): Output a warning if solib's
2341 architecture is not compatible with inferior's architecture.
2343 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
2344 Jan Kratochvil <jan.kratochvil@redhat.com>
2346 * target.h (struct target_ops <to_thread_architecture>): Describe it.
2347 (target_thread_architecture): Refer to to_thread_architecture.
2349 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
2351 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
2353 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
2355 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
2357 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
2359 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
2361 2009-07-07 Tom Tromey <tromey@redhat.com>
2363 * c-lang.c (convert_octal): Only allow 3 octal digits.
2364 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
2366 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
2368 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
2370 * python/python-value.c (valpy_getitem): Remove incorrect assert.
2372 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
2374 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
2376 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
2378 * cp-support.h (struct using_direct): Rename members inner and
2379 outer to import_src, and import_dest respectively.
2380 * cp-namespace.c (cp_add_using_directive): Update.
2381 (cp_add_using): Update.
2382 (cp_copy_usings): Update.
2383 (cp_lookup_symbol_namespace): Update.
2384 (cp_scan_for_anonymous_namespaces): Update.
2385 * cp-support.c (make_symbol_overload_list_using): Update.
2386 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
2387 arguments from inner and outer to src and dest respectively.
2388 * cp-namespace.c (cp_add_using_directive): Ditto.
2389 (cp_add_using): Ditto.
2391 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2393 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
2394 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
2396 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
2398 Fix hang in floating varobjs.
2400 * varobj.c (varobj_invalidate): Advance to next
2401 element when processing floating varobj.
2403 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
2405 * varobj.c: Remove unnecessary include.
2407 2009-07-07 Tristan Gingold <gingold@adacore.com>
2409 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
2410 Remove excServer.c target. Remove _all target.
2411 * darwin.defs: Removed.
2413 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
2415 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
2417 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
2419 * source.c (find_and_open_source): Remove the `objfile' parameter.
2420 Update the function comment.
2421 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
2422 find_and_open_source callers.
2424 2009-07-05 Pedro Alves <pedro@codesourcery.com>
2426 * coff-pe-read.c (read_pe_exported_syms): Recognize
2427 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
2430 2009-07-05 Pedro Alves <pedro@codesourcery.com>
2432 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
2433 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
2436 2009-06-29 Tristan Gingold <gingold@adacore.com>
2438 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
2439 (amd64_darwin_thread_state_num_regs)
2440 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
2442 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
2443 (darwin_dwarf_signal_frame_p): Make public.
2444 * amd64-darwin-tdep.c: New file with most chunks from
2446 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
2447 (amd64_darwin_thread_state_reg_offset)
2448 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
2449 * amd64-darwin-tdep.h: New file.
2450 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
2451 if BFD64 is defined.
2452 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
2454 (i386_darwin_store_inferior_registers): Ditto.
2455 (darwin_set_sstep): Ditto.
2456 (darwin_complete_target): Ditto.
2457 (amd64_darwin_sstep_at_sigreturn): Ditto.
2458 * configure.tgt: Create a separate entry for x86_64-*-darwin.
2459 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
2460 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
2461 i386-darwin-tdep.c i386-darwin-nat.c
2462 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
2464 2009-07-02 Pedro Alves <pedro@codesourcery.com>
2466 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
2467 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
2468 (linux_fork_detach): Ditto.
2469 (delete_fork_command): Rename to ...
2470 (delete_checkpoint_command): ... this.
2471 (detach_fork_command): Rename to ...
2472 (detach_checkpoint_command): ... this.
2473 (info_forks_command): Rename to ...
2474 (info_checkpoints_command): ... this.
2475 (_initialize_linux_fork): Remove stale comments. Adjust.
2477 2009-07-02 Pedro Alves <pedro@codesourcery.com>
2479 * linux-nat.c (linux_child_follow_fork): If we're staying attached
2480 to the child process, enable event reporting on it. Don't handle
2481 checkpoints here. Instead, add the child fork to the lwp thread
2482 and inferior lists without clobbering the previous inferior. Let
2483 the thread_db layer learn about a new child process, even if
2484 following the parent.
2485 (linux_nat_switch_fork): Delete lwps of the current inferior only,
2486 instead of clearing the whole list. Use thread_change_ptid to
2487 give the core the illusion the new checkpoint is still the same
2488 inferior. Clear the register cache.
2489 (linux_handle_extended_wait): Handle checkpoints here.
2490 (linux_multi_process): Turn on.
2491 * linux-fork.c (struct fork_info) <pc>: Remove field.
2492 (init_fork_list): Do not delete the checkpoint from the inferior
2493 list (it is not there).
2494 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
2495 the new checkpoint's ptid to linux_nat_switch_fork.
2496 (fork_save_infrun_state): Make static. Don't stop the pc field of
2497 fork_info, it's gone.
2498 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
2499 inferior list, it's not there.
2500 (linux_fork_detach): Ditto.
2501 (delete_fork_command): Replace mention of fork/checkpoint by
2503 (detach_fork_command): Likewise. Don't delete the checkpoint from
2505 (info_forks_command): Adjust.
2506 (restore_detach_fork): Delete.
2507 (checkpointing_pid): New.
2508 (linux_fork_checkpointing_p): New.
2509 (save_detach_fork): Delete.
2510 (checkpoint_command): Delete temp_detach_fork. Don't remove
2511 breakpoints, that's a nop. Store the pid of the process we're
2512 checkpointing, and use make_cleanup_restore_integer to restore it.
2513 Don't reinsert breakpoints here.
2514 (process_command, fork_command): Delete.
2515 (restart_command): Update comments to only mention checkpoints,
2517 (_initialize_linux_fork): Delete "fork", "process", "info forks"
2519 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
2521 (linux_fork_checkpointing_p): Declare.
2522 * cli/cli-cmds.c (killlist): New.
2523 * cli/cli-cmds.h (killlist): Declare.
2524 * gdbcmd.h (killlist): Declare.
2525 * inferior.c: Include "gdbthread.h".
2526 (detach_inferior_command, kill_inferior_command)
2527 (inferior_command): New.
2528 (info_inferiors_command): Allow specifying a specific inferior id.
2529 (_initialize_inferiors): Register "inferior", "kill inferior" and
2530 "detach inferior" commands.
2531 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
2532 * gdbthread.h (any_thread_of_process): Declare.
2533 * thread.c (any_thread_of_process): New.
2535 * NEWS: Mention multi-inferior debugging. Mention 'info
2536 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
2538 (Removed commands): New section, mentioning that 'info forks',
2539 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
2541 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2543 * gdbarch.sh (current_gdbarch): Remove global variable.
2544 (find_arch_by_info): Remove, inline into ...
2545 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
2546 (deprecated_current_gdbarch_select_hack): Rename to ...
2547 (deprecated_target_gdbarch_select_hack): ... this. Do not set
2548 or access current_gdbarch.
2549 * gdbarch.c, gdbarch.h: Regenerate.
2551 * arch-utils.c (gdbarch_update_p): Update call.
2552 (set_gdbarch_from_file): Likewise.
2554 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2556 * defs.h (extract_signed_integer, extract_unsigned_integer,
2557 extract_long_unsigned_integer, store_signed_integer,
2558 store_unsigned_integer): Add BYTE_ORDER parameter.
2559 * findvar.c (extract_signed_integer, extract_unsigned_integer,
2560 extract_long_unsigned_integer, store_signed_integer,
2561 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
2562 instead of current_gdbarch.
2564 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
2565 read_memory_unsigned_integer, write_memory_signed_integer,
2566 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
2567 * corefile.c (struct captured_read_memory_integer_arguments): Add
2569 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
2570 struct captured_read_memory_integer_arguments.
2571 (do_captured_read_memory_integer): Pass it to read_memory_integer.
2572 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
2573 extract_signed_integer.
2574 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
2575 extract_unsigned_integer.
2576 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
2577 to store_signed_integer.
2578 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
2579 to store_unsigned_integer.
2581 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
2582 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
2583 Pass it to extract_unsigned_integer.
2586 Update calls to extract_signed_integer, extract_unsigned_integer,
2587 extract_long_unsigned_integer, store_signed_integer,
2588 store_unsigned_integer, read_memory_integer,
2589 read_memory_unsigned_integer, safe_read_memory_integer,
2590 write_memory_signed_integer, write_memory_unsigned_integer, and
2591 get_target_memory_unsigned to pass byte order:
2592 * ada-lang.c (ada_value_binop): Update.
2593 * ada-valprint.c (char_at): Update.
2594 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
2595 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
2596 alpha_extract_return_value, alpha_read_insn,
2597 alpha_get_longjmp_target): Update.
2598 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
2599 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
2600 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
2601 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
2602 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
2603 amd64_displaced_step_fixup): Update.
2604 * arm-linux-tdep.c (arm_linux_sigreturn_init,
2605 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
2606 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
2607 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
2608 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
2609 arm_return_value): Update.
2610 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
2611 * auxv.c (default_auxv_parse): Update.
2612 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
2613 avr_scan_prologue, avr_extract_return_value,
2614 avr_frame_prev_register, avr_push_dummy_call): Update.
2615 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
2616 bsd_uthread_wait, bsd_uthread_thread_alive,
2617 bsd_uthread_extra_thread_info): Update.
2618 * c-lang.c (c_printstr, print_wchar): Update.
2619 * cp-valprint.c (cp_print_class_member): Update.
2620 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
2621 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
2622 cris_extract_return_value, find_step_target, dip_prefix,
2623 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
2624 move_mem_to_reg_movem_op, get_data_from_address): Update.
2625 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
2626 * dwarf2-frame.c (execute_cfa_program): Update.
2627 * dwarf2loc.c (find_location_expression): Update.
2628 * dwarf2read.c (dwarf2_const_value): Update.
2629 * expprint.c (print_subexp_standard): Update.
2630 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
2631 unsigned_address_to_pointer, address_to_signed_pointer,
2632 read_var_value): Update.
2633 * frame.c (frame_unwind_register_signed,
2634 frame_unwind_register_unsigned, get_frame_memory_signed,
2635 get_frame_memory_unsigned): Update.
2636 * frame-unwind.c (frame_unwind_got_constant): Update.
2637 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
2638 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
2640 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
2641 frv_extract_return_value, find_func_descr,
2642 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
2643 * f-valprint.c (f_val_print): Update.
2644 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
2646 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
2647 h8300_push_dummy_call, h8300_extract_return_value,
2648 h8300h_extract_return_value, h8300_store_return_value,
2649 h8300h_store_return_value): Update.
2650 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
2651 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
2653 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
2654 hppa64_hpux_in_solib_call_trampoline,
2655 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
2656 hppa_hpux_sigtramp_frame_unwind_cache,
2657 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
2658 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
2659 hppa32_hpux_search_dummy_call_sequence,
2660 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
2661 hppa_hpux_unwind_adjust_stub): Update.
2662 * hppa-linux-tdep.c (insns_match_pattern,
2663 hppa_linux_find_global_pointer): Update.
2664 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
2665 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
2666 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
2667 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
2668 hppa_match_insns): Update.
2669 * hpux-thread.c (hpux_thread_fetch_registers): Update.
2670 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
2671 * i386-cygwin-tdep.c (core_process_module_section): Update.
2672 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
2673 amd64_darwin_sstep_at_sigreturn): Update.
2674 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
2675 amd64_darwin_sigcontext_addr): Likewise.
2676 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
2677 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
2678 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
2679 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
2680 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
2681 i386obsd_trapframe_cache): Update.
2682 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
2683 i386_analyze_frame_setup, i386_analyze_prologue,
2684 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
2685 i386_get_longjmp_target, i386_push_dummy_call,
2686 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
2687 i386_fetch_pointer_argument): Update.
2688 * i387-tdep.c (i387_supply_fsave): Update.
2689 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
2690 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
2691 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
2692 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
2693 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
2694 ia64_libunwind_frame_prev_register,
2695 ia64_libunwind_sigtramp_frame_this_id,
2696 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
2697 find_extant_func_descr, find_func_descr,
2698 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
2699 ia64_unwind_pc): Update.
2700 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
2701 iq2000_scan_prologue, iq2000_extract_return_value,
2702 iq2000_push_dummy_call): Update.
2703 * irix5nat.c (fill_gregset): Update.
2704 * jv-lang.c (evaluate_subexp_java): Update.
2705 * jv-valprint.c (java_value_print): Update.
2706 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
2707 lm32_extract_return_value, lm32_store_return_value): Update.
2708 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
2709 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
2710 m32c_m16c_pointer_to_address): Update.
2711 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
2712 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
2714 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
2715 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
2716 m68hc11_push_dummy_call): Update.
2717 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
2718 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
2720 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
2721 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
2722 m68k_get_longjmp_target): Update.
2723 * m88k-tdep.c (m88k_fetch_instruction): Update.
2724 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
2725 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
2726 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
2727 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
2728 mips64_linux_get_longjmp_target, mips64_fill_gregset,
2729 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
2730 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
2731 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
2732 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
2733 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
2734 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
2735 mips_integer_to_address): Update.
2736 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
2738 * monitor.c (monitor_supply_register, monitor_write_memory,
2739 monitor_read_memory_single): Update.
2740 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
2741 moxie_analyze_prologue): Update.
2742 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
2743 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
2744 mt_push_dummy_call): Update.
2745 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
2746 read_objc_methlist_method, read_objc_object, read_objc_super,
2747 read_objc_class, find_implementation_from_class): Update.
2748 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
2749 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
2751 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
2752 ppcobsd_sigtramp_frame_cache): Update.
2753 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
2754 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
2755 ppc64_sysv_abi_return_value): Update.
2756 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
2757 * procfs.c (procfs_auxv_parse): Update.
2758 * p-valprint.c (pascal_val_print): Update.
2759 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
2760 regcache_raw_write_signed, regcache_raw_write_unsigned,
2761 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
2762 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
2763 * remote-m32r-sdi.c (m32r_fetch_register): Update.
2764 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
2766 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
2767 rs6000_convert_from_func_ptr_addr, branch_dest,
2768 rs6000_software_single_step): Update.
2769 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
2770 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
2771 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
2772 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
2773 rs6000_frame_cache): Update.
2774 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
2775 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
2776 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
2777 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
2778 * scm-exp.c (scm_lreadr): Update.
2779 * scm-lang.c (scm_get_field, scm_unpack): Update.
2780 * scm-valprint.c (scm_val_print): Update.
2781 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
2782 score_fetch_inst): Update.
2783 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
2784 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
2785 sh64_pseudo_register_read, sh64_pseudo_register_write,
2786 sh64_frame_prev_register): Update:
2787 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
2788 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
2789 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
2790 * solib-darwin.c (darwin_load_image_infos): Update.
2791 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
2792 find_canonical_descriptor_in_load_object): Update.
2793 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
2794 irix_open_symbol_file_object): Update.
2795 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
2796 som_current_sos, som_open_symbol_file_object): Update.
2797 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
2799 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
2800 solib_svr4_r_ldsomap): Update.
2801 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
2802 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
2803 sparc64obsd_collect_uthread): Update.
2804 * sparc64-tdep.c (sparc64_pseudo_register_read,
2805 sparc64_pseudo_register_write, sparc64_supply_gregset,
2806 sparc64_collect_gregset): Update.
2807 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
2808 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
2809 sparc32obsd_collect_uthread): Update.
2810 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
2811 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
2812 sparc_collect_rwindow): Update.
2813 * spu-linux-nat.c (parse_spufs_run): Update.
2814 * spu-tdep.c (spu_pseudo_register_read_spu,
2815 spu_pseudo_register_write_spu, spu_pointer_to_address,
2816 spu_analyze_prologue, spu_in_function_epilogue_p,
2817 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
2818 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
2819 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
2820 info_spu_dma_command, info_spu_proxydma_command): Update.
2821 * stack.c (print_frame_nameless_args, frame_info): Update.
2822 * symfile.c (read_target_long_array, simple_read_overlay_table,
2823 simple_read_overlay_region_table): Update.
2824 * target.c (debug_print_register): Update.
2825 * tramp-frame.c (tramp_frame_start): Update.
2826 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
2827 v850_extract_return_value, v850_store_return_value,
2828 * valarith.c (value_binop, value_bit_index): Update.
2829 * valops.c (value_cast): Update.
2830 * valprint.c (val_print_type_code_int, val_print_string,
2831 read_string): Update.
2832 * value.c (unpack_long, unpack_double, unpack_field_as_long,
2833 modify_field, pack_long): Update.
2834 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
2835 vax_skip_prologue): Update.
2836 * xstormy16-tdep.c (xstormy16_push_dummy_call,
2837 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
2838 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
2839 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
2840 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
2841 xtensa_pseudo_register_write, xtensa_frame_cache,
2842 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
2845 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
2846 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
2847 BYTE_ORDER parameter.
2848 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
2850 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
2851 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
2852 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
2853 instead of current_gdbarch.
2854 (decimal_to_string, decimal_from_integral, decimal_from_floating,
2855 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
2856 Pass it to match_endianness.
2857 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
2858 parameters. Pass them to match_endianness.
2859 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
2860 Pass them to match_endianness.
2861 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
2862 Pass them to match_endianness.
2863 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
2864 BYTE_ORDER_Y output parameters.
2865 (value_binop): Update call to value_args_as_decimal.
2867 Update calls to decimal_to_string, decimal_from_string,
2868 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
2869 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
2870 to pass/receive byte order:
2871 * c-exp.y (parse_number): Update.
2872 * printcmd.c (printf_command): Update.
2873 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
2874 value_equal, value_less): Update.
2875 * valops.c (value_cast, value_one): Update.
2876 * valprint.c (print_decimal_floating): Update.
2877 * value.c (unpack_long, unpack_double): Update.
2878 * python/python-value.c (valpy_nonzero): Update.
2881 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
2882 (printstr): Update calls to char_at.
2883 (ada_val_print_array): Likewise.
2884 * valprint.c (read_string): Add BYTE_ORDER parameter.
2885 (val_print_string): Update call to read_string.
2886 * c-lang.c (c_get_string): Likewise.
2887 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
2888 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
2889 Use it instead of current_gdbarch.
2890 * printcmd.c (printf_command): Update calls to target_wide_charset.
2891 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
2892 Pass to target_wide_charset. Use it instead of current_gdbarch.
2893 (classify_type): Add BYTE_ORDER parameter. Pass to
2894 charset_for_string_type. Allow NULL encoding pointer.
2895 (print_wchar): Add BYTE_ORDER parameter.
2896 (c_emit_char): Update calls to classify_type and print_wchar.
2897 (c_printchar, c_printstr): Likewise.
2900 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
2901 * gdbarch.c, gdbarch.h: Regenerate.
2902 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
2904 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
2905 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
2906 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
2907 (rs6000_skip_trampoline_code): Update call.
2909 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
2910 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
2911 (alpha_read_insn): Add GDBARCH parameter.
2912 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
2913 (alpha_register_to_value): Pass architecture to alpha_sts.
2914 (alpha_extract_return_value): Likewise.
2915 (alpha_value_to_register): Pass architecture to alpha_lds.
2916 (alpha_store_return_value): Likewise.
2917 (alpha_read_insn): Add GDBARCH parameter.
2918 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
2919 (alpha_heuristic_proc_start): Likewise.
2920 (alpha_heuristic_frame_unwind_cache): Likewise.
2921 (alpha_next_pc): Likewise.
2922 (alpha_sigtramp_frame_this_id): Pass architecture to
2923 tdep->dynamic_sigtramp_offset callback.
2924 (alpha_sigtramp_frame_sniffer): Pass architecture to
2925 tdep->pc_in_sigtramp callback.
2926 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
2927 (alphafbsd_sigtramp_offset): Likewise.
2928 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
2929 parameter. Pass to alpha_read_insn.
2930 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
2931 alpha_linux_sigtramp_offset_1.
2932 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
2933 alpha_linux_sigtramp_offset.
2934 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
2935 and alpha_linux_sigtramp_offset.
2936 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
2937 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
2938 alphanbsd_sigtramp_offset.
2939 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
2940 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
2942 (alphaobsd_sigcontext_addr): Pass architecture to
2943 alphaobsd_sigtramp_offset.
2944 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
2947 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
2948 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
2949 (amd64_frame_cache): Likewise.
2951 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
2952 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
2953 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
2954 * arm-wince-tdep.c: Include "frame.h".
2956 * avr-tdep.c (EXTRACT_INSN): Remove.
2957 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
2958 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
2959 (avr_frame_unwind_cache): Likewise.
2961 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
2962 (find_step_target): Initialize it.
2963 (get_data_from_address): Add BYTE_ORDER parameter.
2964 (bdap_prefix): Pass byte order to get_data_from_address.
2965 (handle_prefix_assign_mode_for_aritm_op): Likewise.
2966 (three_operand_add_sub_cmp_and_or_op): Likewise.
2967 (handle_inc_and_index_mode_for_aritm_op): Likewise.
2969 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
2970 (frv_linux_sigcontext_reg_addr): Pass architecture to
2971 frv_linux_pc_in_sigtramp.
2972 (frv_linux_sigtramp_frame_sniffer): Likewise.
2974 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
2975 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
2976 h8300_is_argument_spill.
2977 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
2978 to h8300_analyze_prologue.
2980 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
2981 in_solib_call_trampoline callback.
2982 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
2983 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
2985 (hppa64_push_dummy_call): Pass architecture to
2986 hppa64_convert_code_addr_to_fptr.
2987 (hppa_match_insns): Add GDBARCH parameter.
2988 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
2990 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
2991 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
2992 hppa_match_insns_relaxed.
2993 (hppa_stub_unwind_sniffer): Pass architecture to
2994 tdep->in_solib_call_trampoline callback.
2995 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
2996 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
2997 hppa_hpux_search_pattern.
2998 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
2999 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
3000 Pass to insns_match_pattern.
3001 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
3002 hppa_linux_sigtramp_find_sigcontext.
3003 (hppa_linux_sigtramp_frame_sniffer): Likewise.
3004 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
3005 (hppa64_hpux_in_solib_call_trampoline): Likewise.
3007 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
3008 (i386_analyze_frame_setup): Add GDBARCH parameter.
3009 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
3010 i386_follow_jump and i386_analyze_frame_setup.
3011 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
3012 and i386_follow_jump.
3013 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
3014 (i386_pe_skip_trampoline_code): Add FRAME parameter.
3015 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
3016 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
3017 frame to i386_pe_skip_trampoline_code.
3019 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
3020 to sigcontext_register_address callback.
3021 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
3022 (ia64_find_unwind_table): Pass architecture to
3023 ia64_find_global_pointer.
3024 (find_extant_func_descr): Add GDBARCH parameter.
3025 (find_func_descr): Pass architecture to find_extant_func_descr
3026 and ia64_find_global_pointer.
3027 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
3028 tdep->sigcontext_register_address callback.
3029 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
3032 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
3033 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
3035 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
3036 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
3037 lm32_analyze_prologue.
3039 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
3040 (m32r_skip_prologue): Pass architecture to decode_prologue.
3042 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
3043 (m68hc11_scan_prologue): Pass architecture to
3044 m68hc11_analyze_instruction.
3046 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
3047 (m68k_analyze_prologue): Pass architecture to
3048 m68k_analyze_frame_setup.
3050 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
3051 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
3052 to m88k_fetch_instruction.
3053 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
3054 (m88k_frame_cache): Likewise.
3056 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
3057 (mep_analyze_prologue): Pass architecture to mep_get_insn.
3059 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
3060 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
3061 (deal_with_atomic_sequence): Likewise.
3062 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
3063 (mips16_scan_prologue): Likewise.
3064 (mips32_scan_prologue): Likewise.
3065 (mips16_in_function_epilogue_p): Likewise.
3066 (mips32_in_function_epilogue_p): Likewise.
3067 (mips_about_to_return): Likewise.
3068 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
3069 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
3070 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
3071 and mips32_scan_prologue.
3072 (mips_in_function_epilogue_p): Pass architecture to
3073 mips16_in_function_epilogue_p and
3074 mips32_in_function_epilogue_p.
3075 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
3076 and mips_about_to_return.
3077 (mips_skip_mips16_trampoline_code): Pass architecture to
3078 mips_fetch_instruction.
3079 (fetch_mips_16): Add GDBARCH parameter.
3080 (mips16_next_pc): Pass architecture to fetch_mips_16.
3081 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
3084 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
3085 read_objc_methlist_method, read_objc_object, read_objc_super,
3086 read_objc_class): Add GDBARCH parameter.
3087 (find_implementation_from_class): Add GDBARCH parameter, pass
3088 to read_objc_class, read_objc_methlist_nmethods, and
3089 read_objc_methlist_method.
3090 (find_implementation): Add GDBARCH parameter, pass to
3091 read_objc_object and find_implementation_from_class.
3092 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
3093 to find_implementation.
3094 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
3095 architecture to read_objc_super and find_implementation_from_class.
3097 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
3098 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
3099 ppc64_standard_linkage3_target): Pass architecture to
3100 ppc64_desc_entry_point.
3101 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
3102 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
3103 (rs6000_fetch_instruction): Add GDBARCH parameter.
3104 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
3105 rs6000_fetch_instruction.
3106 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
3108 * remote-mips.c (mips_store_word): Return old_contents as host
3109 integer value instead of target bytes.
3111 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
3112 (s390_analyze_prologue): Initialize it.
3113 (extend_simple_arg): Add GDBARCH parameter.
3114 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
3116 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
3117 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
3118 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
3119 * scm-valprint.c (scm_scmval_print): Likewise.
3120 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
3123 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
3124 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
3125 look_for_args_moves.
3126 (sh64_skip_prologue): Pass architecture to
3127 sh64_skip_prologue_hard_way.
3128 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
3129 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
3130 (sh_frame_cache): Likewise.
3132 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
3133 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
3134 Pass architecture to extract_mips_address.
3136 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
3137 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
3138 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
3139 to sparc_fetch_wcookie.
3140 (sparc32_frame_prev_register): Likewise.
3141 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
3142 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
3143 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
3145 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
3146 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
3147 (spu_virtual_frame_pointer): Likewise.
3148 (spu_frame_unwind_cache): Likewise.
3149 (info_spu_mailbox_list): Add BYTE_ORER parameter.
3150 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
3151 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
3152 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
3153 to info_spu_dma_cmdlist.
3155 * symfile.c (read_target_long_array): Add GDBARCH parameter.
3156 (simple_read_overlay_table, simple_read_overlay_region_table,
3157 simple_overlay_update_1): Pass architecture to read_target_long_array.
3159 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
3160 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
3162 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
3164 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
3165 to xstormy16_analyze_prologue.
3166 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
3167 (xstormy16_find_jmp_table_entry): Likewise.
3168 (xstormy16_skip_trampoline_code): Pass architecture to
3169 xstormy16_resolve_jmp_table_entry.
3170 (xstormy16_pointer_to_address): Likewise.
3171 (xstormy16_address_to_pointer): Pass architecture to
3172 xstormy16_find_jmp_table_entry.
3174 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
3175 (call0_analyze_prologue): Add GDBARCH parameter, pass to
3177 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
3178 (xtensa_skip_prologue): Likewise.
3180 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3182 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
3183 (paddress): Add GDBARCH parameter.
3184 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
3185 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
3186 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
3187 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
3188 use it instead of current_gdbarch.
3190 Update calls to ui_out_field_core_addr to pass architecture:
3191 * ada-lang.c (print_one_exception): Update.
3192 * breakpoint.c (print_one_breakpoint_location,
3193 print_one_exception_catchpoint): Update.
3194 * disasm.c (dump_insns): Update.
3195 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
3196 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
3197 * mi/mi-symbol-cmds.c: Include "objfiles.h".
3198 (mi_cmd_symbol_list_lines): Update.
3199 * stack.c (print_frame_info, print_frame): Update.
3201 Update callers of paddress to pass architecture:
3202 * ada-tasks.c (info_task): Update.
3203 * ada-valprint.c (ada_val_print_1): Update.
3204 * annotate.c (annotate_source, annotate_frame_begin): Update.
3205 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
3207 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
3209 * corefile.c (memory_error): Update.
3210 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
3211 * disasm.c (dis_asm_print_address): Update.
3212 * exec.c (print_section_info): Update.
3213 * f-valprint.c (f_val_print): Update.
3214 * infcmd.c: Include "arch-utils.h".
3215 (jump_command, program_info): Update.
3216 * linux-fork.c: Include "arch-utils.h".
3217 (info_forks_command): Update.
3218 * m2-valprint.c (print_function_pointer_address,
3219 print_unpacked_pointer, print_variable_at_address,
3220 m2_val_print): Update.
3221 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
3223 * printcmd.c (print_address, print_address_demangle, address_info):
3225 * p-valprint.c (pascal_val_print): Update.
3226 * source.c: Include "arch-utils.h".
3227 (line_info): Update.
3228 * stack.c (frame_info, print_block_frame_labels): Update.
3229 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
3230 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
3231 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
3232 maintenance_check_symtabs): Update.
3233 * symtab.c (find_pc_sect_symtab): Update.
3234 * target.c (deprecated_debug_xfer_memory): Update.
3235 * tracepoint.c (scope_info): Update.
3236 * tui/tui-stack.c (tui_make_status_line): Update.
3237 * valprint.c (val_print_string): Update.
3239 Update callers of paddr_nz to use paddress instead (keeping
3240 user-visible output identical):
3241 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
3242 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
3243 amd64_displaced_step_fixup): Update.
3244 * arch-utils.c (simple_displaced_step_copy_insn): Update.
3245 * auxv.c (fprint_target_auxv): Update.
3246 * breakpoint.c (insert_single_step_breakpoint): Update.
3247 * buildsym.c (finish_block): Update.
3248 * cli/cli-dump.c (restore_section_callback): Update.
3249 * fbsd-nat.c (fbsd_find_memory_regions): Update.
3250 * frame.c (frame_unwind_register_value): Update.
3251 * gcore.c (gcore_create_callback): Update.
3252 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
3253 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
3254 i386_record_lea_modrm_addr, i386_record_lea_modrm,
3255 i386_process_record): Update.
3256 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
3257 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
3258 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
3259 * infrun.c (displaced_step_prepare, displaced_step_fixup,
3260 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
3261 insert_longjmp_resume_breakpoint): Update.
3262 * linux-nat.c (linux_nat_find_memory_regions): Update.
3263 * linux-record.c (record_linux_system_call): Update.
3264 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
3265 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
3266 mips_o64_push_dummy_call): Update.
3267 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
3268 * record.c (record_arch_list_add_mem, record_wait,
3269 record_xfer_partial): Update.
3270 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
3271 mips_common_breakpoint): Update.
3272 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
3273 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
3274 * solib-som.c (som_current_sos): Update.
3275 * symfile.c (load_progress, generic_load): Update.
3276 * symfile-mem.c (add_vsyscall_page): Update.
3277 * valops.c (value_fetch_lazy): Update.
3278 * windows-tdep.c (windows_xfer_shared_library): Update.
3280 Update callers of paddr_nz to use paddress instead (changing
3281 user-visible output to make it more correct):
3282 * dwarf2loc.c (locexpr_describe_location): Update.
3283 * ia64-tdep.c (ia64_memory_insert_breakpoint,
3284 ia64_memory_remove_breakpoint): Update.
3285 * jv-valprint.c (java_value_print): Update.
3286 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
3287 * monitor.c (monitor_read_memory): Update.
3289 Update callers of paddr to use paddress instead (changing
3290 user-visible output to make it more correct):
3291 * arm-tdep.c (arm_push_dummy_call): Update.
3292 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
3293 create_breakpoint): Update.
3294 * darwin-nat-info.c (darwin_debug_regions): Update.
3295 * dcache.c (dcache_info): Update.
3296 * dsrec.c (load_srec, make_srec): Update.
3297 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
3298 dwarf2_frame_cache): Update.
3299 * gcore.c (gcore_copy_callback): Update.
3300 * gnu-nat.c (gnu_xfer_memory): Update.
3301 * mips-linux-nat.c (mips_show_dr): Update.
3302 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
3303 monitor_remove_breakpoint): Update.
3304 * remote.c (compare_sections_command): Update.
3305 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
3306 m32r_remove_breakpoint, m32r_insert_watchpoint,
3307 m32r_remove_watchpoint): Update.
3308 * sol-thread.c (info_cb): Update.
3309 * symfile.c (load_progress): Update.
3311 Update callers of paddress or paddr_nz to use hex_string instead
3312 (changes output of internal/error/debug messages only):
3313 * dwarf2read.c (dump_die_shallow): Update.
3314 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
3315 get_frame_func, create_new_frame): Update.
3316 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
3317 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
3318 ia64_get_dyn_info_list): Update.
3319 * maint.c (maintenance_translate_address): Update.
3320 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
3321 * target.c (target_flash_erase): Update.
3323 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
3324 using an appropriate address size. Remove use of strlen_paddr.
3325 * exec.c (exec_files_info): Update.
3326 * i386-nat.c (i386_show_dr): Update.
3327 * remote.c (remote_flash_erase): Update.
3328 * m32r-rom.c (m32r_load_section): Update.
3329 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
3330 * remote.c (remote_check_symbols, remote_search_memory): Update.
3331 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
3332 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
3333 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
3334 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
3335 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
3336 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
3337 sh_dsp_show_regs): Update.
3338 * xcoffsolib.c (sharedlibrary_command): Update.
3341 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
3342 Use hex_string_custom instead of paddr.
3343 (print_bfd_section_info): Pass address size.
3344 (print_objfile_section_info): Likewise.
3346 * annotate.h (annotate_source): Add GDBARCH parameter.
3347 (annotate_frame_begin): Likewise.
3348 * annotate.c (annotate_source): Add GDBARCH parameter.
3349 (annotate_frame_begin): Likewise.
3350 * source.c (identify_source_line): Update call to annotate_source.
3351 * stack.c (print_frame_info, print_frame): Update call to
3352 annotate_frame_begin.
3354 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
3355 (create_breakpoint, create_ada_exception_breakpoint): Update call.
3357 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
3358 (print_frame_label_vars): Update call.
3360 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
3361 (dump_psymtab): Update call to print_partial_symbols.
3362 (struct print_symbol_args): Add GDBARCH member.
3363 (dump_symtab_1): Set print_symbol_args architecture member.
3364 (print_symbol): Use it.
3366 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
3368 * windows-tdep.c (windows_xfer_shared_library): Likewise.
3369 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
3370 (core_process_module_section): Pass architecture from cpms_data to
3371 windows_xfer_shared_library.
3372 (windows_core_xfer_shared_libraries): Initialize cmps_data
3373 architecture member.
3374 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
3375 to windows_xfer_shared_library.
3377 * defs.h (print_address): Add GDBARCH parameter.
3378 * printcmd.c (print_address): Add GDBARCH parameter.
3379 (print_scalar_formatted, do_examine): Update call.
3380 * findcmd.c (find_command): Update call.
3381 * tracepoint.c: Include "arch-utils.h".
3382 (trace_find_line_command): Update call.
3383 * tui/tui-disasm.c (tui_disassemble): Update call.
3385 * value.h (print_address_demangle): Add GDBARCH parameter.
3386 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
3387 * c-valprint.c (print_function_pointer_address, c_val_print):
3389 * f-valprint.c (f_val_print): Update call.
3390 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
3391 * jv-valprint.c (java_val_print): Update call.
3392 * m2-valprint.c (print_function_pointer_address, m2_val_print):
3394 * p-valprint.c (pascal_val_print): Update call.
3396 * disasm.c (gdb_disassemble_info): Install architecture into
3397 di.application_data field.
3399 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3401 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
3402 (gdb_print_insn): Likewise.
3403 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
3405 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
3407 (do_assembly_only): Likewise.
3408 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
3409 current_gdbarch. Pass to subroutines.
3410 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
3413 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
3414 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
3415 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
3416 (print_frame_info): Pass architecture to do_gdb_disassembly.
3418 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
3420 * mi/mi-cmd-disas.c: Include "arch-utils.h"
3421 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
3423 * cli/cli-cmds.c: Include "arch-utils.h".
3424 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
3425 and tui_show_assembly.
3426 (disassemble_current_function): Pass architecture to
3427 tui_get_low_disassembly_address and print_disassembly.
3428 (disassemble_command): Pass architecture to
3429 tui_get_low_disassembly_address and print_disassembly.
3431 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
3432 tui_update_source_windows_with_addr.
3434 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
3435 (struct tui_source_info): Likewise.
3436 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
3438 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
3439 Pass to gdb_print_insn.
3440 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
3442 (tui_set_disassem_content): Add GDBARCH parameter. Install into
3443 source_info.gdbarch. Pass to tui_disassemble.
3444 (tui_show_disassem): Add GDBARCH parameter. Pass to
3445 tui_update_source_window.
3446 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
3447 tui_show_disassem and tui_update_source_window.
3449 (tui_get_begin_asm_address): Return locator architecture in addition
3450 to locator PC value.
3452 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
3453 tui_get_low_disassembly_address.
3455 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
3457 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
3458 (tui_show_disassem): Likewise.
3459 (tui_show_disassem_and_update_source): Likewise.
3460 (tui_get_begin_asm_address): Return architecture and PC value.
3462 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
3463 (tui_show_assembly): Add GDBARCH parameter.
3465 * tui/tui-layout.c (extract_display_start_addr): Return current window
3466 architecture in addition to current PC value.
3468 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
3469 extract_display_start_addr. Pass architecture to
3470 tui_update_source_windows_with_addr.
3472 * tui/tui-source.c: Include "objfiles.h".
3473 (tui_set_source_content): Initialize window architecture.
3474 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
3475 tui_update_source_window_as_is
3477 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
3479 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
3480 Install locator architecture.
3481 (tui_set_locator_filename): Update call.
3482 (tui_show_frame_info): Pass architecture to tui_set_locator_info
3485 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
3486 to tui_update_source_window.
3488 * tui/tui-winsource.c: Include "objfiles.h".
3489 (tui_display_main): Update call to tui_get_begin_asm_address.
3490 Pass architecture to tui_update_source_windows_with_addr.
3491 (tui_update_source_window): Add GDBARCH parameter. Pass to
3492 tui_update_source_window_as_is.
3493 (tui_update_source_window_as_is): Add GDBARCH parameter.
3494 Pass to tui_set_disassem_content.
3495 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
3496 Pass to subroutines.
3497 (tui_update_source_windows_with_line): Pass objfile architecture
3499 (tui_horizontal_source_scroll): Pass architecture to
3500 tui_update_source_window_as_is.
3502 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
3504 (tui_update_source_window_as_is): Likewise.
3505 (tui_update_source_windows_with_addr): Likewise.
3507 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3509 * breakpoint.h (struct breakpoint): New member GDBARCH.
3510 * breakpoint.c: Include "arch-utils.h".
3511 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
3512 Use it to set breakpoint architecture.
3513 (set_raw_breakpoint): Add GDBARCH parameter.
3514 (create_internal_breakpoint): Likewise.
3515 (create_catchpoint): Likewise.
3516 (create_fork_vfork_event_catchpoint): Likewise.
3517 (create_breakpoint): Likewise.
3518 (create_breakpoints): Likewise.
3519 (break_command_really): Likewise.
3520 (create_ada_exception_breakpoint): Likewise.
3521 Update local callers to pass architecture:
3522 (create_internal_breakpoint): Update.
3523 (create_overlay_event_breakpoint): Update.
3524 (create_longjmp_master_breakpoint): Update.
3525 (create_thread_event_breakpoint): Update.
3526 (create_solib_event_breakpoint): Update.
3527 (create_catchpoint): Update.
3528 (create_fork_vfork_event_catchpoint): Update.
3529 (set_momentary_breakpoint): Update.
3530 (clone_momentary_breakpoint): Update.
3531 (create_breakpoint): Update.
3532 (create_breakpoints): Update.
3533 (break_command_really): Update.
3534 (break_command_1): Update.
3535 (set_breakpoint): Update.
3536 (watch_command_1): Update.
3537 (catch_fork_command_1): Update.
3538 (catch_exec_commnd_1): Update.
3539 (handle_gnu_v3_exceptions): Update.
3540 (create_ada_exception_breakpoint): Update.
3541 (catch_ada_exception_command): Update.
3542 (catch_assert_command): Update.
3543 (trace_command): Update.
3545 * breakpoint.h (struct bp_location): New member GDBARCH.
3546 * breakpoint.c (get_sal_arch): New function.
3547 (set_raw_breakpoint): Set location architecture.
3548 (add_location_to_breakpoint): Likewise.
3549 (clone_momentary_breakpoint): Likewise.
3550 (watch_command_1): Likewise.
3551 (update_watchpoint): Likewise.
3552 (bp_loc_is_permanent): Use location architecture instead of
3554 (adjust_breakpoint_address): Add GDBARCH parameter; use it
3555 instead of current_gdbarch.
3556 Update callers of adjust_breakpoint_address to pass
3557 breakpoint location architecture:
3558 (set_raw_breakpoint): Update.
3559 (watch_command_1): Update.
3561 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
3563 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
3564 (encode_actions): Pass tracepoint architecture to add_local_symbols
3565 (encode_actions): Use tracepoint architecture instead of
3566 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
3568 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
3569 of print_one callback with last_loc.
3570 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
3571 parameter with last_loc.
3572 (print_one_breakpoint): Likewise.
3573 (do_captured_breakpoint_query): Update call.
3574 (breakpoint_1): Pass last_loc instead of last_addr to
3575 print_one_breakpoint. Pass last location architecture instead of
3576 current_gdbarch to set_next_address.
3577 Update all implementations of the print_one callback:
3578 * breakpoint.c (print_one_catch_fork): Update.
3579 (print_one_catch_vfork): Update.
3580 (print_one_catch_exec): Update.
3581 (print_one_exception_catchpoint): Update.
3582 * ada-lang.c (print_one_exception): Update.
3583 (print_one_catch_exception): Update.
3584 (print_one_catch_exception_unhandled): Update.
3585 (print_one_catch_assert): Update.
3587 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
3588 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
3589 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
3590 to print_one_breakpoint_location.
3591 (breakpoint_address_bits): New function.
3592 (do_captured_breakpoint_query): Compute number of address bits to print
3593 and pass it to print_one_breakpoint.
3594 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
3596 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
3597 * breakpoint.c (create_thread_event_breakpoint): Likewise.
3598 Update callers to create_thread_event_breakpoint:
3599 * aix-thread.c (pd_enable): Update.
3600 * linux-thread-db.c (enable_thread_event): Update.
3602 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
3603 * breakpoint.c (create_solib_event_breakpoint): Likewise.
3604 Update callers to create_solib_event_breakpoint:
3605 * solib-frv.c (enable_break, enable_break2): Update.
3606 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
3607 * solib-som.c (som_solib_create_inferior_hook): Update.
3608 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
3609 * solib-svr4.c (enable_break): Update.
3611 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
3612 * breakpoint.c (insert_single_step_breakpoint): Likewise.
3613 Update callers to insert_single_step_breakpoint:
3614 * alpha-tdep.c (alpha_software_single_step): Update.
3615 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
3616 * arm-tdep.c (arm_software_single_step): Update.
3617 * cris-tdep.c (cris_software_single_step): Update.
3618 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
3619 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
3620 * sparc-tdep.c (sparc_software_single_step): Update.
3621 * spu-tdep.c (spu_software_single_step): Update.
3622 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
3623 Pass it to insert_single_step_breakpoint.
3624 (mips_software_single_step): Pass architecture to
3625 deal_with_atomic_sequence and insert_single_step_breakpoint.
3627 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
3628 (deprecated_remove_raw_breakpoint): Likewise.
3629 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
3630 (deprecated_remove_raw_breakpoint): Likewise.
3631 Update callers to deprecated_insert_raw_breakpoint and
3632 deprecated_remove_raw_breakpoint:
3633 * breakpoint.c (single_step_gdbarch): New static variable.
3634 (insert_single_step_breakpoint): Pass GDBARCH parameter to
3635 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
3636 (remove_single_step_breakpoints): Pass architecture stored in
3637 single_step_gdbarch to deprecated_remove_raw_breakpoint.
3638 * rs6000-nat.c (exec_one_dummy_insn): Update.
3639 * solib-irix.c (enable_break, disable_break): Update.
3640 * procfs.c (procfs_mourn_inferior): Update.
3641 (remove_dbx_link_breakpoint): Update.
3643 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
3644 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
3645 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
3646 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
3647 Update callers to set_breakpoint, set_momentary_breakpoint and
3648 set_momentary_breakpoint_at_pc:
3649 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
3650 (until_break_command): Update.
3651 * infcall.c (call_function_by_hand): Update.
3652 * infcmd.c (finish_backward, finish_forward): Update.
3653 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
3654 parameter. Pass it to set_momentary_breakpoint.
3655 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
3656 Pass it to set_momentary_breakpoint_at_pc.
3657 (handle_inferior_event): Update.
3658 (insert_step_resume_breakpoint_at_frame): Update.
3659 (insert_step_resume_breakpoint_at_caller): Update..
3660 * mi/mi-cmd-break.c: Include "arch-utils.h".
3661 (mi_cmd_break_insert): Update.
3663 * target.h (struct target_ops): Add GDBARCH parameter to
3664 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
3665 and to_remove_hw_breakpoint members.
3666 (target_insert_breakpoint, target_remove_breakpoint,
3667 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
3668 parameter, pass to target routine.
3669 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
3671 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
3672 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
3673 GDBARCH parameter, pass to target routine.
3674 (update_current_target): Update function signature.
3675 * breakpoint.c (insert_bp_location, remove_breakpoint,
3676 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
3677 Pass architecture to target_ routines.
3678 Update all implementations of the target breakpoint routines to take
3679 GDBARCH parameter and use it instead of GDBARCH as appropriate:
3680 * corelow.c (ignore): Update.
3681 * exec.c (ignore): Update.
3682 * mem-break.c (memory_insert_breakpoint): Update.
3683 (memory_remove_breakpoint): Update.
3684 * monitor.c (monitor_insert_breakpoint): Update.
3685 (monitor_remove_breakpoint): Update.
3686 * record.c (record_insert_breakpoint): Update.
3687 (record_beneath_to_insert_breakpoint): Update.
3688 (record_remove_breakpoint): Update.
3689 (record_beneath_to_remove_breakpoint): Update.
3690 * remote.c (remote_insert_breakpoint): Update.
3691 (remote_remove_breakpoint): Update.
3692 (remote_insert_hw_breakpoint): Update.
3693 (remote_remove_hw_breakpoint): Update.
3694 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
3695 (m32r_remove_breakpoint): Update.
3696 * remote-mips.c (mips_insert_breakpoint): Update.
3697 (mips_remove_breakpoint): Update.
3698 * i386-nat.c (i386_insert_hw_breakpoint): Update.
3699 (i386_remove_hw_breakpoint): Update.
3700 * nto-procfs.c (procfs_insert_breakpoint): Update.
3701 (procfs_remove_breakpoint): Update.
3702 (procfs_insert_hw_breakpoint): Update.
3703 (procfs_remove_hw_breakpoint): Update.
3705 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3707 * frame.h (frame_unwind_arch): New.
3708 (frame_unwind_caller_arch): Likewise.
3709 * frame-unwind.h (frame_prev_arch_ftype): New type.
3710 (struct frame_unwind): New member prev_arch.
3711 * frame.c (struct frame_info): New member prev_arch.
3712 (frame_unwind_arch): New function.
3713 (frame_unwind_caller_arch): Likewise..
3714 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
3715 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
3716 (sentinel_frame_unwinder): Install it.
3718 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
3720 (frame_unwind_register_value): Likewise.
3721 (frame_unwind_register_signed): Likewise.
3722 (frame_unwind_register_unsigned): Likewise.
3723 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
3724 (frame_unwind_got_register): Likewise.
3725 (frame_unwind_got_constant): Likewise.
3726 (frame_unwind_got_bytes): Likewise.
3727 (frame_unwind_got_address): Likewise.
3729 * frame.h (enum frame_type): New value ARCH_FRAME.
3730 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
3731 * stack.c (print_frame_info): Likewise.
3733 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3735 * target.h (struct target_ops): New member to_thread_architecture.
3736 (target_thread_architecture): New macro.
3737 * target.c (update_current_target): Inherit to_thread_architecture.
3738 (default_thread_architecture): New function.
3739 (debug_to_thread_architecture): New function.
3740 (setup_target_debug): Handle to_thread_architecture.
3742 * regcache.h (get_thread_arch_regcache): New.
3743 * regcache.c (struct regcache_list): New data type.
3744 (current_regcache): Hold regcache list instead of single regcache.
3745 (current_thread_ptid, current_thread_arch): New static variables.
3746 (get_thread_arch_regcache): New function.
3747 (get_thread_regcache): Use it. Call target_thread_architecture.
3748 (regcache_thread_ptid_changed): Update to current_regcache changes.
3749 (registers_changed): Likewise. Reset current_thread_arch and
3750 current_thread_ptid.
3752 * remote.c (remote_wait): Access target registers in target_gdbarch.
3753 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
3754 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
3755 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
3756 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
3757 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
3758 * solib-svr4.c (enable_break): Likewise.
3759 (svr4_relocate_main_executable): Likewise.
3761 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3763 * python/python-internal.h (struct language_defn): Declare.
3764 (python_gdbarch, python_language): Likewise.
3765 (ensure_python_env): Add prototype.
3766 (make_cleanup_py_restore_gil): Remove prototype.
3768 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
3769 (python_gdbarch, python_language): New global variables.
3770 (struct python_env): New data type.
3771 (ensure_python_env, restore_python_env): New functions.
3772 (eval_python_from_control_command): Call ensure_python_env to
3773 install current architecture and language.
3774 (python_command, gdbpy_new_objfile): Likewise.
3775 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
3776 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
3778 * python/python-type.c (clean_up_objfile_types): Likewise.
3779 * python/python-objfile.c: Include "language.h".
3780 (clean_up_objfile): Call ensure_python_env.
3781 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
3782 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
3783 * varobj.c (varobj_ensure_python_env): New helper function.
3784 (varobj_get_display_hint, update_dynamic_varobj_children,
3785 install_default_visualizer, varobj_set_visualizer, free_variable,
3786 value_get_print_value): Call it.
3787 (value_get_print_value): Add varobj argument instead of pretty
3788 printer argument. Update all callers.
3790 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
3793 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
3794 (call_internal_function): Likewise.
3795 * value.c (call_internal_function): Likewise. Pass to handler.
3796 * eval.c (evaluate_subexp_standard): Update call.
3797 * python/python-function.c: Include "language.h".
3798 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
3799 make_cleanup_python_env.
3801 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
3802 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
3803 valpy_str): Use python_gdbarch and python_language instead of
3804 current_gdbarch and current_language.
3805 * python/python-type.c (typy_lookup_typename): Likewise.
3807 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3809 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
3810 (show_endian): Use target_byte_order_user if specified; otherwise
3811 use get_current_arch () instead of current_gdbarch.
3812 (show_architecture): Use set_architecture_string if specified;
3813 otherwise use get_current_arch () instead of current_gdbarch.
3814 (get_current_arch): New function.
3815 * arch-utils.h (get_current_arch): Add prototype.
3817 * osabi.c (show_osabi): Use get_current_arch () instead of
3820 * findcmd.c: Include "arch-utils.h".
3821 (parse_find_args): Add BIG_P argument. Use it instead of byte order
3823 (find_command): Use get_current_arch () instead of current_gdbarch.
3824 Pass byte order to parse_find_args.
3826 * maint.c: Include "arch-utils.h".
3827 (maintenance_print_architecture): Use get_current_arch () instead
3830 * reggroups.c: Include "arch-utils.h".
3831 (maintenance_print_reggroups): Use get_current_arch () instead
3834 * symfile.c: Include "arch-utils.h".
3835 (overlay_load_command): Use get_current_arch () instead of
3838 * value.c: Include "arch-utils.h".
3839 (show_convenience): Use get_current_arch () instead of
3842 * tui/tui-regs.c: Include "arch-utils.h".
3843 (tui_reg_next_command): Use get_current_arch () instead of
3846 * mi/mi-main.c: Include "arch-utils.h".
3847 (mi_cmd_data_read_memory): Use get_current_arch () instead of
3850 * parse.c: Include "arch-utils.h".
3851 (parse_exp_in_context): Use get_current_arch () instead of
3854 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3856 * gdbtypes.c (make_pointer_type, make_reference_type,
3857 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
3858 Use type architecture instead of current_gdbarch.
3860 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
3861 Add GDBARCH paramter.
3862 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
3863 Add GDBARCH parameter. Use it instead of current_gdbarch.
3864 * c-typeprint.c (c_type_print_modifier): Update call.
3865 * parse.c (push_type_address_space): Likewise.
3867 * findvar.c (extract_typed_address, store_typed_address): Use type
3868 architecture instead of current_gdbarch.
3870 * value.c (value_as_address, unpack_field_as_long): Use type architecture
3871 instead of current_gdbarch.
3873 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
3874 instead of current_gdbarch.
3875 (floatformat_from_type): Pass type architecture.
3877 * infcall.c (find_function_addr): Use type architecture instead
3880 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
3881 value_bit_index): Use type architecture instead of current_gdbarch.
3882 * valops.c (value_cast, value_slice): Likewise.
3884 * value.h (modify_field): Add TYPE argument.
3885 * value.c (modify_field): Add TYPE argument. Use type architecture
3886 instead of current_gdbarch.
3887 (set_internalvar_component): Likewise.
3888 * eval.c (evaluate_struct_tuple): Update call.
3889 * valops.c (value_assign): Likewise.
3890 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
3891 (make_array_descriptor): Update calls.
3892 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
3894 (ada_value_assign, value_assign_to_component): Update calls.
3895 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
3896 value_assign_to_component): Use type arch instead of current_gdbarch.
3898 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
3899 use type architecture instead.
3900 (print_scalar_formatted, printf_command): Update calls. Use type
3901 architecture instead of current_gdbarch.
3902 * valprint.c (val_print_type_code_int): Use type architecture
3903 instead of current_gdbarch.
3904 * varobj.c (value_get_print_value): Likewise.
3905 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
3906 argument. Use it instead of current_gdbarch.
3907 (apply_val_pretty_printer): Update call.
3909 * ada-valprint.c (ada_val_print_1): Use type architecture instead
3911 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
3912 Use it instead of current_gdbarch.
3913 (c_val_print): Update calls passing type architecture.
3914 * f-valprint.c (f_val_print): Use type architecture instead of
3916 * jv-valprint (java_value_print): Likewise.
3917 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
3918 Use it instead of current_gdbarch.
3919 (print_unpacked_pointer): Update calls passing type architecture.
3920 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
3923 * gnu-v3-abi.c (get_class_arch): Remove.
3924 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
3925 special-case check for Java classes.
3926 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
3927 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
3928 Use get_type_arch instead of get_class_arch.
3930 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3932 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
3933 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
3934 (alloc_type_arch): Add prototype.
3935 (alloc_type_copy): Likewise.
3936 (get_type_arch): Likewise.
3937 (arch_type): Likewise.
3938 (arch_integer_type): Likewise.
3939 (arch_character_type): Likewise.
3940 (arch_boolean_type): Likewise.
3941 (init_float_type): Remove, replace by ...
3942 (arch_float_type): ... this.
3943 (init_complex_type): Remove, replace by ...
3944 (arch_complex_type): ... this.
3945 (init_flags_type): Remove, replace by ...
3946 (arch_flags_type): ... this.
3947 (init_composite_type): Remove, replace by ...
3948 (arch_composite_type): ... this.
3950 * gdbtypes.c (alloc_type): No longer support NULL objfile.
3951 (init_type): Likewise.
3952 (alloc_type_arch): New function.
3953 (alloc_type_copy): New function.
3954 (get_type_arch): New function.
3956 (smash_type): Preserve type ownership information.
3957 (make_pointer_type, make_reference_type, make_function_type,
3958 smash_to_memberptr_type, smash_to_method_type): No longer
3959 preserve OBJFILE across smash_type calls.
3960 (make_pointer_type, make_reference_type, make_function_type,
3961 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
3962 create_range_type, create_array_type, create_set_type, copy_type):
3963 Use alloc_type_copy when allocating types.
3964 (check_typedef): Use alloc_type_arch.
3965 (copy_type_recursive): Likewise. Preserve type ownership data
3967 (recursive_dump_type): Dump type ownership data.
3968 (alloc_type_instance): Update type ownership check.
3969 (copy_type, copy_type_recursive): Likewise.
3971 (arch_type): New function.
3972 (arch_integer_type): Likewise.
3973 (arch_character_type): Likewise.
3974 (arch_boolean_type): Likewise.
3975 (init_float_type): Remove, replace by ...
3976 (arch_float_type): ... this.
3977 (init_complex_type): Remove, replace by ...
3978 (arch_complex_type): ... this.
3979 (init_flags_type): Remove, replace by ...
3980 (arch_flags_type): ... this.
3981 (append_flags_type_flag): Move down.
3982 (init_composite_type): Remove, replace by ...
3983 (arch_composite_type): ... this.
3984 (append_composite_type_field_aligned,
3985 append_composite_type_field): Move down.
3987 * gdbarch.c (gdbtypes_post_init): Allocate all types
3988 using per-architecture routines.
3989 * ada-lang.c (ada_language_arch_info): Likewise.
3990 * f-lang.c (build_fortran_types): Likewise.
3991 * jv-lang.c (build_java_types): Likewise.
3992 * m2-lang.c (build_m2_types): Likewise.
3993 * scm-lang.c (build_scm_types): Likewise.
3995 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
3996 (packed_array_type): Likewise.
3997 (ada_template_to_fixed_record_type_1): Likewise.
3998 (template_to_static_fixed_type): Likewise.
3999 (to_record_with_fixed_variant_part): Likewise.
4000 (to_fixed_variant_branch_type): Likewise.
4001 (to_fixed_array_type): Likewise.
4002 (to_fixed_range_type): Likewise.
4003 (empty_record): Use type instead of objfile argument.
4004 Use alloc_type_copy.
4005 (to_fixed_variant_branch_type): Update call to empty_record.
4006 * jv-lang.c (type_from_class): Use alloc_type_arch.
4008 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
4009 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
4010 i386_mmx_type, i386_sse_type): Likewise.
4011 * ia64-tdep.c (ia64_ext_type): Likewise.
4012 * m32c-tdep.c (make_types): Likewise.
4013 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
4014 * rs6000-tdep.c (rs6000_builtin_type_vec64,
4015 rs6000_builtin_type_vec128): Likewise.
4016 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
4017 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
4018 sparc64_fprs_type): Likewise.
4019 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
4020 * xtensa-tdep.c (xtensa_register_type): Likewise.
4021 * linux-tdep.c (linux_get_siginfo_type): Likewise.
4022 * target-descriptions.c (tdesc_gdb_type): Likewise.
4023 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
4025 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4027 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
4028 i386_mxcsr_type members.
4029 (i386_eflags_type): Make into function.
4030 (i386_mxcsr_type): Likewise.
4031 * i386-tdep.c (i386_eflags_type): Make into function.
4032 (i386_mxcsr_type): Likewise.
4033 (i386_register_type): Update uses.
4034 (i386_init_types): Remove.
4035 (_initialize_i386_tdep): Do not call it.
4036 * amd64-tdep.c (amd64_register_type): Update uses.
4038 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
4039 * m68k-tdep.c (m68k_ps_type): Make into function.
4040 (m68k_register_type): Update use.
4041 (m68k_init_types): Remove.
4042 (_initialize_m68k_tdep): Do not call it.
4044 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
4045 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
4046 sparc64_fprs_type members.
4047 * sparc-tdep.c (sparc_psr_type): Make into function.
4048 (sparc_fsr_type): Likewise.
4049 (sparc32_register_type): Update uses.
4050 (sparc_init_types): Remove.
4051 (_initialize_sparc_tdep): Do not call it.
4052 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
4053 (sparc64_fsr_type): Likewise.
4054 (sparc64_fprs_type): Likewise.
4055 (sparc64_register_type): Update uses.
4056 (sparc64_init_types): Remove.
4057 (_initialize_sparc64_tdep): Likewise.
4059 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4061 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
4062 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
4063 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
4064 (init_float_type, init_complex_type): Add prototypes.
4065 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
4066 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
4067 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
4068 (_initialize_gdbtypes): Do not initialize them.
4069 (build_flt): Rename to ...
4070 (init_float_type): ... this. Make global.
4071 (build_complex): Rename to ...
4072 (init_complex_type): ... this. Make global. Remove BIT argument.
4073 (gdbtypes_post_init): Update calls.
4075 * ada-lang.c (ada_language_arch_info): Use init_float_type.
4076 * jv-lang.c (build_java_types): Likewise.
4077 * m2-lang.c (build_m2_types): Likewise.
4078 * f-lang.c (build_fortran_types): Use init_float_type and
4081 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
4082 of using builtin_type_ieee_single, builtin_type_ieee_double, or
4083 builtin_type_arm_ext.
4085 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
4086 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
4087 (_initialize_ia64_tdep): Do not initialize it.
4088 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
4090 (ia64_ext_type): New function.
4091 (ia64_register_reggroup_p, ia64_convert_register_p,
4092 ia64_register_to_value, ia64_value_to_register,
4093 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
4094 instead of builtin_type_ia64_ext.
4096 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
4097 (i387_ext_type): Add prototype.
4098 * i386-tdep.c (i387_ext_type): New function.
4099 (i386_extract_return_value, i386_store_return_value,
4100 i386_register_type): Use it instead of builtin_type_i387_ext.
4101 * amd64-tdep.c (amd64_register_type): Likewise.
4102 * i387-tdep.c (print_i387_value, i387_register_to_value,
4103 i387_value_to_register): Likewise.
4104 (print_i387_value, print_i387_ext): Add GDBARCH argument.
4105 (print_i387_ext, i387_print_float_info): Pass to subroutines.
4107 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
4108 * m68k-tdep.c (m68881_ext_type): New function.
4109 (m68k_register_type, m68k_convert_register_p): Use it instead
4110 of builtin_type_m68881_ext.
4112 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
4113 * arm-tdep.c (arm_ext_type): New function.
4114 (arm_register_type): Use it instead of builtin_type_arm_ext.
4116 * alpha-tdep.c (alpha_register_type): Use builtin types
4117 instead of builtin_type_ieee_double.
4119 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
4121 (mips_register_type): Use builtin types instead of
4122 builtin_type_ieee_single and builtin_type_ieee_double.
4123 (mips_print_fp_register): Use builtin types instead of
4124 mips_float_register_type and mips_double_register_type.
4126 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
4127 Use builtin types instead of builtin_type_ieee_single and
4128 builtin_type_ieee_double.
4130 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4132 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
4133 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
4134 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
4135 builtin_type_int128, builtin_type_uint128): Remove.
4136 (struct builtin_type): New members builtin_int0, builtin_int8,
4137 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
4138 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
4139 and builtin_uint128.
4140 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
4141 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
4142 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
4143 builtin_type_int128, builtin_type_uint128): Remove.
4144 (_initialize_gdbtypes): Do not initialize them.
4145 (gdbtypes_post_init): Initialize fixed-size integer types.
4147 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
4148 GDBARCH argument. Return platform-specific type.
4149 (dwarf2_read_address, execute_stack_op): Update calls.
4151 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
4152 instead of global builtin_int_... variables.
4153 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
4154 * printcmd.c (do_examine): Likewise.
4155 * jv-exp.y (parse_number): Likewise.
4157 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
4158 alpha_store_return_value): Likewise.
4159 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
4160 * amd64-tdep.c (amd64_register_type): Likewise.
4161 * arm-tdep.c (arm_register_type): Likewise.
4162 * avr-tdep.c (avr_register_type): Likewise.
4163 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
4164 * frv-tdep.c (frv_register_type): Likewise.
4165 * h8300-tdep.c h8300_register_type): Likewise.
4166 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
4167 hppa64_register_type): Likewise.
4168 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
4169 * iq2000-tdep.c (iq2000_register_type): Likewise.
4170 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
4171 * m32r-tdep.c (m32r_register_type): Likewise.
4172 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
4173 m68hc11_pseudo_register_write): Likewise.
4174 * m68k-tdep.c (m68k_register_type): Likewise.
4175 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
4176 * mep-tdep.c (mep_register_type): Likewise.
4177 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
4178 mips_print_fp_register): Likewise.
4179 * moxie-tdep.c (moxie_register_type): Likewise.
4180 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
4181 * rs6000-tdep.c (rs6000_builtin_type_vec64,
4182 rs6000_builtin_type_vec128): Likewise.
4183 * score-tdep.c (score_register_type): Likewise.
4184 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
4186 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
4188 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
4189 * v850-tdep.c (v850_register_type): Likewise.
4190 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
4191 * xtensa-tdep.c (xtensa_register_type): Likewise.
4193 * mt-tdep.c (struct gdbarch_tdep): New data structure.
4194 (mt_gdbarch_init): Alloc TDEP structures.
4195 (mt_register_type): Cache coprocessor type in TDEP instead of
4196 static global variable.
4198 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
4199 * xtensa-tdep.c (type_entries): Remove.
4200 (xtensa_register_type): Cache fixed-size types in TDEP instead
4201 of in global variable.
4203 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4205 * gdbtypes.h (builtin_type_true_char): Remove.
4206 (builtin_type_true_unsigned_char): Likewise.
4207 (struct builtin_type): Add builtin_true_char and
4208 builtin_true_unsigned_char members.
4209 * gdbtypes.c (builtin_type_true_char): Remove.
4210 (builtin_type_true_unsigned_char): Likewise.
4211 (_initialize_gdbtypes): Do not initialize them.
4212 (gdbtypes_post_init): Initialize builtin_true_char and
4213 builtin_true_unsigned_char members of builtin_type.
4215 * printcmd.c (print_scalar_formatted): Use builtin_type
4216 members instead of builtin_type_true_char and
4217 builtin_type_true_unsigned_char.
4218 * ada-valprint.c (ada_val_print_1): Likewise.
4220 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4222 * gdbtypes.h (builtin_type_void): Remove.
4223 * gdbtypes.c (builtin_type_void): Remove.
4224 (_initialize_gdbtypes): Do not initialize it.
4226 (safe_parse_type): Add GDBARCH argument. Use it to construct
4228 (check_stub_method): Update call.
4230 * infcall.c (call_function_by_hand): Use platform-specific type
4231 instead of builtin_type_void.
4232 * valops.c (value_cast): Use input void type instead of
4235 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4237 * ada-lang.c (assign_component): Use platform-specific integer type
4238 instead of builtin_type_int32 type.
4239 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
4241 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
4242 instead of builtin_type_int8 type.
4243 * valarith.c (value_x_unop): Likewise.
4244 * python/python-value.c (valpy_absolute): Avoid reference to
4245 builtin_type_int8 type.
4247 * eval.c (evaluate_subexp_standard): Use platform-specific integer
4248 type instead of builtin_type_int8 as EVAL_SKIP return value type.
4249 * ada-lang.c (ada_evaluate_subexp): Likewise.
4250 * jv-lang.c (evaluate_subexp_java): Likewise.
4251 * m2-lang.c (evaluate_subexp_modula2): Likewise.
4252 * scm-lang.c (evaluate_exp): Likewise.
4254 * value.h (value_bitstring): Add INDEX_TYPE argument.
4255 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
4256 of builtin_type_int32 as base range type.
4257 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
4259 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4261 * gdbtypes.c (lookup_array_range_type): Add prototype.
4262 (lookup_string_range_type): Likewise.
4263 * gdbtypes.c (lookup_array_range_type): New function.
4264 (lookup_string_range_type): Likewise.
4266 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
4267 * parse.c (follow_types): Likewise.
4268 * jv-lang.c (java_array_type): Likewise.
4269 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
4270 * mt-tdep.c (mt_register_type): Likewise.
4271 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
4272 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
4273 * value.c (allocate_repeat_value): Likewise.
4274 * valops.c (value_array, value_cstring): Likewise.
4275 * valops.c (value_string): Use lookup_string_range_type.
4277 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4279 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
4280 redundant check for NULL TYPE_TARGET_TYPE.
4281 * m2-valprint.c (m2_print_long_set): Likewise.
4282 * p-valprint.c (pascal_type_print_base): Likewise.
4284 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4286 * printcmd.c (next_gdbarch): New static variable.
4287 (set_next_address, do_examine, x_command): Set it.
4288 (decode_format): Use 'a' size to indicate width of an address.
4289 (do_examine): Add GDBARCH argument. Handle 'a' size.
4290 (x_command): Pass architecture to do_examine.
4291 Error if called without argument the first time.
4292 (do_one_display): Pass architecture to do_examine.
4294 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
4295 examine_g_type): Remove.
4296 (_initialize_printcmd): Do not initialize them.
4297 (do_examine): Use builin_type_int... instead of examine_..._type.
4299 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4301 * gdbtypes.h (struct builtin_type): Add internal_fn member.
4302 * gdbtypes.c (gdbtypes_post_init): Initialize it.
4303 * value.c (internal_fn_type): Remove.
4304 (_initialize_values): Do not initialize it.
4306 * value.c (struct internalvar): Add enum internalvar_kind type and
4307 kind member. Restructure union internalvar_data type. Remove type,
4308 canonical, and make_value members.
4309 (init_if_undefined_command): Update for data structure changes.
4310 (create_internalvar): Likewise.
4311 (create_internalvar_type_lazy): Likewise.
4312 (get_internalvar_integer): Likewise.
4313 (get_internalvar_function): Likewise.
4314 (set_internalvar_component): Likewise.
4315 (set_internalvar): Likewise.
4316 (set_internalvar_integer): Likewise.
4317 (set_internalvar_function): Likewise.
4318 (clear_internalvar): Likewise.
4319 (add_internal_function): Likewise.
4320 (preserve_one_internalvar): New function.
4321 (preserve_values): Call it.
4323 * value.h (value_of_internalvar): Add GDBARCH parameter.
4324 (internalvar_make_value): Likewise.
4325 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
4326 make_value callback. Use it to generate per-architecture result value
4327 types for internal variables with no pre-defined type. Update for data
4329 (show_convenience): Pass architecture to value_of_internalvar.
4330 * eval.c (evaluate_subexp_standard): Likewise.
4331 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
4332 instead of current frame architecture. Return per-architecture type.
4334 * value.h (set_internalvar_string): Add prototype.
4335 * value.c (set_internalvar_string): New function.
4336 * tracepoint.c (set_traceframe_context): Use it.
4338 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4340 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
4341 java_long_type, java_boolean_type, java_char_type, java_float_type,
4342 java_double_type, java_void_type): Remove.
4343 (struct builtin_java_type): New data type.
4344 (builtin_java_type): Add prototype.
4345 (java_primitive_type): Add GDBARCH argument.
4346 (java_primitive_type_from_name): Likewise.
4347 (type_from_class): Likewise.
4349 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
4350 java_long_type, java_boolean_type, java_char_type, java_float_type,
4351 java_double_type, java_void_type): Remove.
4353 (build_java_types, builtin_java_type): New functions.
4354 (java_type_data): New static variable.
4355 (_initialize_java_language): Initialize it. No longer initialize
4357 (java_language_arch_info): Use per-architecture types.
4359 (java_primitive_type): Add GDBARCH argument. Return per-architecture
4360 type instead of refering to global variable.
4361 (java_primitive_type_from_name): Add GDBARCH argument.
4362 (java_primitive_type_name): New function.
4363 (java_demangled_signature_length): Use it instead of
4364 java_primitive_type_from_name.
4365 (java_demangled_signature_copy): Likewise.
4367 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
4368 java_primitive_type, and recursive type_from_class call.
4369 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
4370 calls. Use per-architecture types instead of global types.
4372 * jv-exp.y (parse_java_type): New define.
4373 Use per-architecture types instead of global types througout.
4375 * jv-valprint.c (java_value_print): Pass architecture to
4376 type_from_class and java_primitive_type_from_name. Use per-
4377 architecture types instead of global types.
4379 2009-07-01 Doug Evans <dje@google.com>
4381 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
4382 support for i386-linux, amd64-linux, and i386-win32 builds of
4385 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
4387 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
4389 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4391 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
4392 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
4395 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
4398 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
4399 cfa_how and cfa_exp into regs and adjust users.
4401 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
4403 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
4405 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
4407 * mi/mi-cmd-stack.c (parse_print_values): New.
4408 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
4410 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
4412 * varobj.c (varobj_get_type): Use type_to_string.
4414 2009-06-29 Pedro Alves <pedro@codesourcery.com>
4416 * infrun.c (handle_inferior_event): Context switch to the new
4417 thread when resuming for a new_thread_event.
4419 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4421 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
4422 * ada-lang.c (convert_actual): Remove stale prototype.
4423 (ensure_lval, make_array_descriptor, ada_convert_actual):
4424 Add GDBARCH argument and pass through to subroutine calls.
4425 (ensure_lval): Use GDBARCH instead of current_gdbarch.
4426 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
4428 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4430 * ada-lang.c (resolve): Use per-architecture void type instead
4431 of platform-independent one.
4432 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
4433 (ada_resolve_function): Reimplement fallback logic to avoid
4434 explicit reference to builtin_type_void.
4436 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4438 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
4439 to indicate scalar should be printed as default integer.
4440 (print_optional_low_bound): Pass NULL to ada_print_scalar to
4441 indicate default integer output.
4442 * ada-typeprint.c (print_range, print_range_bound): Likewise.
4443 (print_choices): Likewise. Thus, accept NULL as val_type.
4444 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
4445 to look up controlling discriminant name.
4447 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4449 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
4450 Fall back to orig_type as index type if symbol lookup fails.
4451 Allocate result types from ORIG_TYPE's objfile.
4452 (ada_array_bound_from_type, to_fixed_array_type,
4453 ada_evaluate_subexp): Pass original index type to
4454 to_fixed_range_type. Do not pass objfile.
4456 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
4457 Fall back to orig_type as index type if symbol lookup fails.
4458 (print_array_type, ada_print_type): Pass original index type
4459 to print_range_type_named.
4461 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4463 * ada-lang.c (ada_index_type): Update comment.
4465 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4467 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
4468 Throw error on invalid input arguments. Return NULL if unable
4469 to determine index type.
4471 (ada_array_bound_from_type): Remove TYPEP argument.
4472 (ada_array_bound): Make static. Return LONGEST instead of value.
4473 Update for ada_array_bound_from_type change.
4474 (ada_array_length): Return LONGEST instead of value.
4475 Update for ada_array_bound_from_type change.
4476 (make_array_descriptor): Update for ada_array_bound change.
4478 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
4479 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
4480 ada_array_bound, ada_array_length, ada_index_type changes.
4481 Always use ada_index_type to compute result type; fall back
4482 to architecture-specific integer type if ada_index_type fails.
4484 * ada-lang.h (ada_index_type): Remove prototype.
4485 (ada_array_bound): Likewise.
4487 2009-06-29 Pedro Alves <pedro@codesourcery.com>
4489 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
4492 2009-06-29 Tom Tromey <tromey@redhat.com>
4494 * README: Mention parallel check.
4496 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
4498 * dwarf2read.c (read_import_statement): Properly set import location
4500 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
4501 inner, char* outer arguments. Updated callers.
4503 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4505 * value.h (value_subscript, value_subscripted_rvalue,
4506 value_bitstring_subscript, value_ptradd): Use LONGEST instead
4507 of value as type of the index argument.
4508 (value_ptrsub): Remove.
4509 * valarith.c (value_subscript, value_subscripted_rvalue,
4510 value_bitstring_subscript, value_ptradd): Use LONGEST instead
4511 of value as type of the index argument.
4512 (value_ptrsub): Remove.
4514 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
4515 value as type of the index argument.
4516 * wrapper.c (gdb_value_subscript): Likewise.
4518 Update calls to gdb_value_subscript, value_subscript,
4519 value_subscripted_rvalue, value_bitstring_subscript and
4520 value_ptradd to use LONGEST instead of value as index
4521 argument type. Use value_ptradd instead of value_ptrsub.
4522 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
4523 ada_tag_name_2): Update.
4524 * ada-tasks.c (read_atcb): Update.
4525 * eval.c (evaluate_subexp_standard): Update.
4526 * valarith.c (value_subscript): Update.
4527 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
4528 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
4529 gnuv3_method_ptr_to_value): Update.
4530 * jv-lang.c (evaluate_subexp_java): Update.
4531 * m2-lang.c (evaluate_subexp_modula2): Update.
4532 * python/python-value.c (valpy_getitem, valpy_binop): Update.
4533 * wrapper.c (gdb_value_subscript): Update.
4534 * varobj.c (c_describe_child): Update.
4536 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4538 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
4539 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
4540 (lookup_function_type): Update call.
4541 * stabsread.c (read_type): Likewise.
4542 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
4543 instead of make_function_type.
4544 * jv-lang.c (type_from_class): Likewise. Do not allocate types
4545 on the fake "dynamics" obstack.
4547 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4549 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
4550 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
4551 and nodebug_tls_symbol members.
4552 (struct objfile_type): New data structure.
4553 (objfile_type): Add prototype.
4554 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
4555 for types no longer in struct builtin_type.
4556 (objfile_type_data): New static variable.
4557 (_initialize_gdbtypes): Initialize it.
4558 (objfile_type): New function.
4560 * gdbtypes.h (builtin_type_error): Remove.
4561 * gdbtypes.c (build_complex): Do not use builtin_type_error.
4562 * symtab.c (builtin_type_error): Remove.
4563 (_initialize_symtab): Remove initialization.
4565 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
4566 rs6000_builtin_type, read_range_type): Use per-objfile types
4567 instead of global or per-architecture builtin types.
4568 * coffread.c (decode_type): Likewise.
4569 * dwarf2read.c (read_array_type, read_tag_string_type,
4570 new_symbol, die_type): Likewise.
4571 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
4572 parse_procedure, psymtab_to_symtab_1): Likewise.
4573 * xcoffread.c (process_xcoff_symbol): Likewise.
4574 * parse.c (write_exp_msymbol): Likewise.
4576 * stabsread.c (rs6000_builtin_type_data): New static variable.
4577 (_initialize_stabsread): Initialize it.
4578 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
4579 types per-objfile instead of globally.
4581 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
4582 instead of current_objfile; pass it to rs6000_builtin_type.
4583 (dbx_alloc_type, read_type, read_range_type): Update calls.
4584 (cleanup_undefined_types_noname): Add OBJFILE argument and
4585 pass it to dbx_lookup_type.
4586 (cleanup_undefined_types): Add OBJFILE argument and pass it
4587 to cleanup_undefined_types_noname.
4588 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
4589 * buildsym.c (end_symtab): Update call.
4591 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4593 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
4594 target_gdbarch instead of current_gdbarch.
4596 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4598 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
4599 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
4602 * configure.tgt: Add comment.
4604 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
4606 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
4608 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
4609 Jan Kratochvil <jan.kratochvil@redhat.com>
4611 * NEWS: Document inlined function support.
4612 * Makefile.in (SFILES): Add inline-frame.c.
4613 (COMMON_OBS): Add inline-frame.o.
4614 * block.c (contained_in): Rewrite to use lexical nesting.
4615 (block_linkage_function): Skip inlined function blocks.
4616 (block_inlined_p): New.
4617 * block.h (struct block): Update comment.
4618 (block_inlined_p): New prototype.
4619 * blockframe.c (get_frame_block): Handle inlined functions.
4620 (get_frame_function): Do not use block_linkage_function.
4621 (block_innermost_frame): Use get_frame_block and contained_in.
4622 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
4623 Skip over inlined functions. Simplify epilogue check.
4624 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
4626 (set_momentary_breakpoint): Only accept non-inlined frames.
4627 (watch_command_1): Use frame_unwind_caller_pc and
4628 frame_unwind_caller_id instead of get_prev_frame.
4629 (until_break_command): Likewise. Use get_stack_frame_id.
4630 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
4631 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
4632 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
4633 (read_func_scope, new_symbol): Likewise. Handle arguments specially
4634 for inlined functions without call site information.
4635 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
4636 (die_specification): Treat DW_AT_abstract_origin as a specification.
4637 (read_type_die): Handle DW_TAG_inlined_subroutine.
4638 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
4639 * frame.c (fprint_frame_id): Print inline depth.
4640 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
4641 (skip_inlined_frames, get_stack_frame_id): New.
4642 (frame_unwind_caller_id): Use skip_inlined_frames.
4643 (frame_id_inlined_p): New.
4644 (frame_id_eq): Make the logic match the comments. Add inline_depth
4646 (frame_id_inner): Handle inlined functions.
4647 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
4648 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
4649 (get_prev_frame_1): Check for inline frames. Split out frame
4650 allocation to get_prev_frame_raw.
4651 (get_prev_frame_raw): New function.
4652 (get_prev_frame): Handle inline frames.
4653 (get_frame_pc): Use frame_unwind_pc.
4654 (get_frame_address_in_block): Skip inlined frames on both sides.
4655 (pc_notcurrent): Delete.
4656 (find_frame_sal): Rewrite to handle inline call sites. Use
4657 get_frame_address_in_block.
4658 (deprecated_update_frame_pc_hack): Make static.
4659 * frame.h: Update comments.
4660 (struct frame_id): Add inline_depth.
4661 (enum frame_type): Add INLINE_FRAME.
4662 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
4663 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
4664 * infcmd.c (set_step_frame): New function.
4665 (step_once): Use set_step_frame. Handle inlined functions.
4666 (until_next_command): Use set_step_frame.
4667 (finish_backward), finish_forward): Use get_stack_frame_id.
4668 (finish_command): Support inlined functions.
4669 * inferior.h (set_step_info): New prototype.
4670 * infrun.c (RESUME_ALL): Use minus_one_ptid.
4671 (clear_proceed_status): Clear step_stack_frame_id.
4672 (init_wait_for_inferior): Call clear_inline_frame_state.
4673 (init_execution_control_state): Make static.
4674 (set_step_info): New function.
4675 (init_thread_stepping_state): Do not set the symtab or line here.
4676 (stepped_in_from): New function.
4677 (handle_inferior_event): Handle inlined functions. Use set_step_info.
4678 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
4679 (struct inferior_status): Add step_stack_frame_id.
4680 (save_inferior_status, restore_inferior_status): Save and restore
4681 step_stack_frame_id.
4682 * inline-frame.c, inline-frame.h: New files.
4683 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
4684 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
4685 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
4686 * stack.c (frame_show_address): New.
4687 (print_frame_info, print_frame): Use it.
4688 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
4689 (frame_info): Mark inlined functions.
4690 (backtrace_command_1): Use get_current_user_frame.
4691 (print_frame_local_vars, print_frame_label_vars): Update comments.
4692 (return_command): Refuse inlined functions.
4693 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
4695 (find_function_start_sal): Avoid inlined functions.
4696 (completion_list_add_fields): New function.
4697 (default_make_symbol_completion_list): Use it. Use block_static_block
4698 and block_global_block. Check for inlined functions.
4699 (skip_prologue_using_sal): Avoid line number comparison across
4701 * symtab.h (struct symbol): Add is_inlined.
4702 (SYMBOL_INLINED): New.
4703 * target.c (target_resume): Call clear_inline_frame_state.
4704 * valops.c (value_of_variable): Check block_inlined_p.
4706 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
4708 * frame.c (frame_unwind_id): Renamed to ...
4709 (frame_unwind_caller_id): ... this. All callers updated.
4710 (frame_pc_unwind): Renamed to ...
4711 (frame_unwind_caller_pc): ... this. All callers updated.
4712 * frame.h: Document frame_unwind_caller_WHAT functions.
4713 (frame_unwind_id): Renamed to ...
4714 (frame_unwind_caller_id): ... this.
4715 (frame_pc_unwind): Renamed to ...
4716 (frame_unwind_caller_pc): ... this.
4717 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
4718 * stack.c (parse_frame_specification_1): Do not rely on
4721 2009-06-27 Michael Snyder <msnyder@vmware.com>
4723 * infrun.c (handle_inferior_event): Improve handling of
4724 reverse-stepping into and over shared library functions.
4726 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
4728 * linespec.c (find_method): Add new not_found_ptr parameter to
4729 bring in line with symtab_from_filename, decode_variable.
4730 (decode_compound): Likewise. Also propagate not_found_ptr to
4732 (decode_line_1): Propagate not_found_ptr to decode_compound.
4733 (cplusplus_error): Now throws NOT_FOUND_ERROR.
4735 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
4737 * MAINTAINERS (Write After Approval): Add self.
4739 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4741 * valops.c (value_one): Reimplement broken decimal-float case.
4743 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4745 * eval.c (evaluate_subexp_standard): Use expression architecture
4746 instead of current_gdbarch.
4748 * infrun.c (handle_inferior_event): Avoid unncessary reference
4749 to current_gdbarch and get_current_frame ().
4751 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4753 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
4754 (enum bptype): Add bp_longjmp_master.
4756 * breakpoint.c (create_longjmp_master_breakpoint): New function.
4757 (update_breakpoints_after_exec): Handle bp_longjmp_master
4758 breakpoints. Call create_longjmp_master_breakpoint.
4759 (print_it_typical, bpstat_stop_status, bpstat_what,
4760 print_one_breakpoint_location, allocate_bp_location, mention,
4761 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
4762 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
4763 (create_longjmp_breakpoint): Delete.
4764 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
4765 to install momentary clones of bp_longjmp_master breakpoints.
4767 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
4769 2009-06-23 Cary Coutant <ccoutant@google.com>
4771 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
4772 Set basic_block to 0 after a special opcode.
4774 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
4776 Fix a regression by the mmap patch from 2009-06-16.
4777 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
4778 calls before deleting the OBJFILE obstack. Extend the comment.
4780 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4782 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
4783 (get_java_object_header_size): Add GDBARCH parameter.
4784 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
4785 Use it instead of current_gdbarch.
4786 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
4787 get_java_object_header_size.
4788 * jv-valprint.c (java_value_print): Likewise.
4790 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
4792 * dwarf2read.c (process_die): Handle import statements
4793 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
4794 (read_import_statement): New.
4795 (read_func_scope): Update using_directives to point to current context
4796 (read_lexical_block_scope): Ditto.
4797 * cp-support.h: Added prototype for cp_add_using.
4798 * cp-namespace.c: Removed local context_stack.
4799 (cp_initialize_namespace): Deleted.
4800 (cp_finalize_namespace): Deleted.
4801 (cp_add_using_directive): Use using_directives instead of using_list.
4802 (cp_add_using): No longer static.
4803 * buildsym.h: Created global using_direct variable.
4804 Created using_direct variable in context_stack.
4805 * buildsym.c (finish_block): Set using directives for the block under
4807 (start_symtab): Removed call to cp_initialize_namespace().
4808 (end_symtab): Removed call to cp_finalize_namespace().
4809 (push_context): Save and reset using_directives.
4810 * block.c (block_using): Return using directives for given
4811 block instead of static block.
4813 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4815 * target-descriptions.h (struct type): Do not declare.
4816 (struct tdesc_type): Declare.
4817 (tdesc_named_type): Change return type to struct tdesc_type *.
4818 (tdesc_record_type): Remove.
4819 (tdesc_create_vector): Add prototype.
4820 (tdesc_create_union): Likewise.
4821 (tdesc_add_field): Likewise.
4823 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
4824 member by tdesc_type member.
4825 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
4826 (struct tdesc_type, tdesc_type_p): Likewise.
4827 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
4828 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
4829 (struct tdesc_arch_data): Replace registers member by arch_regs.
4831 (tdesc_predefined_types): Change to array of pre-defined
4832 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
4833 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
4834 (tdesc_gdb_type): New function.
4836 (target_find_description): Update for data structure changes.
4837 (tdesc_data_cleanup): Likewise.
4838 (tdesc_numbered_register): Likewise.
4839 (tdesc_use_registers): Likewise.
4840 (tdesc_create_reg): Likewise.
4842 (tdesc_find_arch_register): New function.
4843 (tdesc_find_register): Use it.
4844 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
4845 tdesc_type on demand; cache generated types in tdesc_arch_reg.
4847 (tdesc_free_type): New function.
4848 (tdesc_free_feature): Call it.
4850 (tdesc_create_vector): New function.
4851 (tdesc_create_union): Likewise.
4852 (tdesc_add_field): Likewise.
4853 (tdesc_record_type): Remove.
4855 (tdesc_type_id): Remove.
4856 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
4857 generated code to create tdesc_type structures instead of GDB types.
4859 * xml-tdesc.c: Do not include "gdbtypes.h".
4860 (struct tdesc_parsing_data): Change type of current_union to
4861 struct tdesc_type *.
4862 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
4863 (tdesc_start_union): Call tdesc_create_union.
4864 (tdesc_start_field): Call tdesc_add_field.
4865 (tdesc_start_vector): Call tdesc_create_vector.
4866 (tdesc_end_union): Remove.
4867 (feature_children): Remove reference to tdesc_end_union.
4869 * features/arm-with-iwmmxt.c: Regenerate.
4870 * features/mips-linux.c: Regenerate.
4871 * features/mips64-linux.c: Regenerate.
4872 * features/rs6000/powerpc-32.c: Regenerate.
4873 * features/rs6000/powerpc-32l.c: Regenerate.
4874 * features/rs6000/powerpc-403.c: Regenerate.
4875 * features/rs6000/powerpc-403gc.c: Regenerate.
4876 * features/rs6000/powerpc-505.c: Regenerate.
4877 * features/rs6000/powerpc-601.c: Regenerate.
4878 * features/rs6000/powerpc-602.c: Regenerate.
4879 * features/rs6000/powerpc-603.c: Regenerate.
4880 * features/rs6000/powerpc-604.c: Regenerate.
4881 * features/rs6000/powerpc-64.c: Regenerate.
4882 * features/rs6000/powerpc-64l.c: Regenerate.
4883 * features/rs6000/powerpc-7400.c: Regenerate.
4884 * features/rs6000/powerpc-750.c: Regenerate.
4885 * features/rs6000/powerpc-860.c: Regenerate.
4886 * features/rs6000/powerpc-altivec32.c: Regenerate.
4887 * features/rs6000/powerpc-altivec32l.c: Regenerate.
4888 * features/rs6000/powerpc-altivec64.c: Regenerate.
4889 * features/rs6000/powerpc-altivec64l.c: Regenerate.
4890 * features/rs6000/powerpc-e500.c: Regenerate.
4891 * features/rs6000/powerpc-e500l.c: Regenerate.
4892 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
4893 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
4894 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
4895 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
4896 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
4897 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
4898 * features/rs6000/powerpc-vsx32.c: Regenerate.
4899 * features/rs6000/powerpc-vsx32l.c: Regenerate.
4900 * features/rs6000/powerpc-vsx64.c: Regenerate.
4901 * features/rs6000/powerpc-vsx64l.c: Regenerate.
4902 * features/rs6000/rs6000.c: Regenerate.
4904 2009-06-23 Joel Brobecker <brobecker@adacore.com>
4906 * ada-lang.c (decode_packed_array): If the value is a pointer to
4907 an array, then use value_ind to dereference it, not ada_value_ind.
4908 (ada_template_to_fixed_record_type_1): Handle the case where a
4909 dynamic field is an aligner type.
4910 (to_fixed_array_type): Add handling for packed array types.
4911 (ada_get_base_type): Do not follow the XVS type if the type is
4913 (ada_evaluate_subexp): Split a few statements up for clarity
4915 <OP_FUNCALL>: Add handling of the case of a packed array that
4916 has already been fixed.
4918 2009-06-23 Joel Brobecker <brobecker@adacore.com>
4920 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
4921 (evaluate_subexp_type): Reimplement using evaluate_subexp.
4922 * value.h (evaluate_subexp): Add declaration.
4923 * eval.c (evaluate_subexp): Make non-static.
4924 * objc-lang.c (print_object_command): Use evaluate_subexp.
4926 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4928 Revert 2009-05-14 breakpoint commit (no longer needed).
4929 * breakpoint.h (breakpoint_re_set_objfile): Remove
4930 * breakpoint.c (breakpoint_re_set_objfile): Likewise
4931 (create_overlay_event_breakpoint): Remove objfile parameter,
4932 iterate over all objfiles.
4933 * objfiles.c (objfile_relocate): Update.
4934 * symfile.c (new_symfile_objfile): Likewise.
4936 2009-06-23 Tom Tromey <tromey@redhat.com>
4939 * c-lang.c (classify_type): Iterate over typedefs.
4940 * c-valprint.c (textual_element_type): Iterate over typedefs.
4942 2009-06-22 Tristan Gingold <gingold@adacore.com>
4944 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
4947 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
4950 * buildsym.c (block_compar): New function.
4951 (end_symtab): Replace the bubble sort by a qsort based code.
4953 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
4955 * MAINTAINERS (Write After Approval): Add self.
4957 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
4959 * spu-tdep.c (spu_get_longjmp_target): New function.
4960 (spu_gdbarch_init): Install it.
4962 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
4965 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
4967 2009-06-21 Michael Snyder <msnyder@vmware.com>
4969 * inferior.h: Update ancient comment.
4971 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
4972 Pedro Alves <pedro@codesourcery.com>
4974 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
4976 (scan_dyntag): Skip if input bfd isn't elf flavoured.
4977 (locate_base): Call elf_locate_base even without an exec_bfd.
4979 2009-06-19 Samuel Bronson <naesten@gmail.com>
4982 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
4983 for prefix commands to avoid duplicates in the output.
4985 2009-06-19 Samuel Bronson <naesten@gmail.com>
4988 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
4991 2009-06-19 Jerome Guitton <guitton@adacore.com>
4993 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
4994 skip prologue on each sals.
4995 (skip_prologue_sal): Return explicit_line and explicit_pc
4998 2009-06-19 Tristan Gingold <gingold@adacore.com>
5000 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
5003 2009-06-19 Tristan Gingold <gingold@adacore.com>
5004 * machoread.c (macho_symtab_read): Adjust for bfd changes.
5005 * darwin-nat.h (struct darwin_exception_msg): New type to describe
5007 (struct private_thread_info): New type to describe the state of the
5009 (DEF_VEC_I thread_t): Removed, replaced by ...
5010 (DEF_VEC_O darwin_thread_t): ... this new type.
5011 (struct darwin_inferior): Renamed to ...
5012 (struct private_inferior): ... this type. Fields added.
5013 (darwin_not_port): Moved into the private inferior structure.
5014 * darwin-nat.c: Add includes, improve comments.
5015 Rewrite to handle multiple threads and processes.
5016 (darwin_resume_to): New function and protype.
5017 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
5018 (darwin_kill_inferior): Add ops argument.
5019 (darwin_pid_to_str): New function.
5020 (darwin_thread_alive): Ditto.
5021 (darwin_inf, darwin_not_port): Removed.
5022 (darwin_inf_fake_stop): New variable.
5023 (msgin, msgout, msg_state, exc_msg): Removed.
5024 (mach_check_error): Use warning instead of error.
5025 (darwin_ptrace): Adjust debug level.
5026 (cmp_thread_t): Fix names (typo).
5027 (darwin_check_new_threads): Argument is now an inferior,
5028 adjust for new structures, add no change check, ignore dead ports,
5029 handle first thread case.
5030 (find_inferior_task_it): New function.
5031 (find_inferior_notify_it): Ditto.
5032 (darwin_find_inferior_by_task): Ditto.
5033 (darwin_find_inferior_by_notify): Ditto.
5034 (darwin_find_thread): Ditto.
5035 (darwin_suspend_inferior): Ditto.
5036 (darwin_resume_inferior): Ditto.
5037 (catch_exception_raise_state): Removed.
5038 (catch_exception_raise_state_identity): Removed.
5039 (darwin_suspend_inferior_it): New function.
5040 (darwin_resume_inferior_it): Ditto.
5041 (darwin_dump_message): New function, extracted from darwin_wait.
5042 (darwin_decode_exception_message): New function.
5043 (darwin_encode_reply): New function.
5044 (catch_exception_raise): Removed.
5045 (darwin_send_reply): New function, extracted from darwin_resume.
5046 (darwin_resume_thread): New function, extracted from darwin_resume.
5047 (struct resume_inferior_threads_param): New type.
5048 (darwin_resume_inferior_threads_it): New function.
5049 (darwin_resume_inferior_threads): New function.
5050 (darwin_suspend_inferior_threads): New function.
5051 (darwin_resume): Mostly rewritten to handle multiple threads and
5053 (darwin_decode_message): New function extracted from darwin_wait.
5054 (cancel_breakpoint): New function.
5055 (darwin_wait): Mostly rewritten. Handle multiple threads.
5056 (darwin_mourn_inferior): Adjust for per process structures.
5057 (darwin_reply_to_all_pending_messages): New function.
5058 (darwin_stop_inferior): Adjust for per inferior structures.
5059 (darwin_attach_pid): Ditto.
5060 (darwin_init_thread_list): Ditto.
5061 (darwin_attach): Ditto.
5062 (darwin_detach): Ditto.
5063 (darwin_files_info): Now empty.
5064 (darwin_pid_to_str): Adjust returns string to match one expected by
5066 (darwin_read_write_inferior): Rename err variable to match other uses.
5067 Adjust debug message. Handle submaps.
5068 (darwin_xfer_memory): Adjust for per inferior structures.
5069 (set_enable_mach_exceptions): Ditto.
5070 (darwin_pid_to_exec_file): New function.
5071 (darwin_get_ada_task_ptid): Ditto.
5072 (darwin_supports_multi_process): Ditto.
5073 (_initialize_darwin_inferior): Remove useless assertion, adjust for
5074 per inferior structures. Add new target operations.
5076 2009-06-18 Hui Zhu <teawater@gmail.com>
5077 Michael Snyder <msnyder@vmware.com>
5079 * infrun.c (handle_inferior_event): Improve reverse stepping
5080 through function epilogue.
5082 * infrun.c (handle_inferior_event): Reverse-next through
5085 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
5087 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
5090 2009-06-17 Tom Tromey <tromey@redhat.com>
5092 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
5094 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5096 * gdbarch.sh (pointer_to_address): Change to type 'm'.
5097 (address_to_pointer): Likewise.
5098 * gdbarch.c, gdbarch.h: Regenerate.
5100 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
5101 (signed_pointer_to_address): Likewise.
5102 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
5103 * findvar.c (unsigned_pointer_to_address): Likewise.
5104 (signed_pointer_to_address): Likewise.
5105 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
5107 * avr-tdep.c (avr_address_to_pointer): Likewise.
5108 (avr_pointer_to_address): Likewise.
5109 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
5110 (iq2000_address_to_pointer): Likewise.
5111 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
5112 (m32c_m16c_pointer_to_address): Likewise.
5113 * spu-tdep.c (spu_pointer_to_address): Likewise.
5114 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
5115 (xstormy16_address_to_pointer): Likewise.
5117 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5119 * printcmd.c (print_scalar_formatted): Always truncate
5120 unsigned data types.
5122 * cli-dump.c (struct callback_data): Change type of load_offset
5124 (restore_binary_file): Update type casts.
5125 (restore_command): Parse load_offset as address, not long.
5127 * utils.c (string_to_core_addr): Do not sign-extend value.
5128 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
5129 before comparing against requested frame address.
5131 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5133 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
5134 * gdbarch.h, gdbarch.c: Regenerate.
5136 * gcore.c (default_gcore_target): Make return value const.
5137 Call gdbarch_gcore_bfd_target if present.
5138 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
5140 * corelow.c (core_read_description): Call gdbarch_core_read_description
5141 on core_gdbarch instead of current_gdbarch.
5143 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
5145 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5147 * gdbtypes.c (create_string_type): Receive character type as argument.
5148 * gdbtypes.h (create_string_type): Add character type argument.
5149 * dwarf2read.c (read_tag_string_type): Pass character type to
5152 * value.h (value_string): Add character type argument.
5153 * valops.c (value_string): Add character type argument. Pass it to
5154 create_string_type. Do not allocate space in inferior.
5155 * valarith.c (value_concat): Pass character type to value_string.
5157 * value.h (value_typed_string): Rename to ...
5158 (value_cstring): ... this.
5159 * valops.c (value_typed_string): Rename to ...
5160 (value_cstring): ... this.
5161 * c-lang.c (evaluate_subexp_c): Update.
5163 * python/python-value.c (builtin_type_pychar): New define.
5164 (convert_value_from_python): Call value_cstring instead
5165 of value_from_string.
5166 * value.c (value_from_string): Remove.
5167 * value.h (value_from_string): Remove.
5169 * eval.c (evaluate_subexp_standard): Pass character type to
5170 value_string. Pass expression architecture to value_nsstring
5171 and lookup_child_selector.
5172 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
5173 (lookup_child_selector): Likewise.
5174 (value_nsstring): Likewise.
5175 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
5176 Pass character type to value_string..
5177 (lookup_child_selector): Likewise.
5178 (value_nsstring): Add GDBARCH parameter, use it instead of
5179 objfile architecture. Pass architecture to lookup_objc_class
5180 and lookup_child_selector. Pass character type to value_string.
5181 (end_msglist): Pass architecture to lookup_objc_class.
5182 * objc-exp.y: Pass architecture to lookup_objc_class.
5184 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5186 * gdbtypes.h (struct language_defn): Add forward declaration.
5187 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
5188 (lookup_unsigned_typename): Likewise.
5189 (lookup_signed_typename): Likewise.
5190 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
5191 Use them instead of current_language and current_gdbarch.
5192 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
5193 Pass them to lookup_typename.
5194 (lookup_signed_typename): Likewise.
5196 * c-exp.y: Pass parse_language and parse_gdbarch to
5197 lookup_unsigned_typename and lookup_signed_typename.
5198 * objc-exp.y: Likewise.
5199 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
5201 * c-lang.c (evaluate_subexp_c): Pass expression language and
5202 gdbarch to lookup_typename.
5203 * printcmd.c (printf_command): Pass current language and
5204 gdbarch to lookup_typename.
5205 * python/python-type.c (typy_lookup_typename): Likewise.
5206 Include "language.h".
5208 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5210 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
5211 Use it instead of current_gdbarch. Pass architecture to
5212 sparc32_gregset_supplies_p.
5213 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
5214 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
5215 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
5216 sparc64nbsd_fpregset_supplies_p): Likewise.
5217 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
5218 Add GDBARCH parameter.
5219 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
5220 (sparc_fetch_inferior_registers): Pass regcache architecture to
5221 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
5222 (sparc_store_inferior_registers): Likewise.
5223 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
5224 Add GDBARCH parameter.
5225 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
5227 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5229 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
5231 * aix-thread.c (pd_enable): Likewise.
5232 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
5233 * bsd-uthread.c (bsd_uthread_activate): Likewise.
5234 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
5235 * linux-thread-db.c (enable_thread_event): Likewise.
5236 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
5237 * nto-procfs.c (procfs_open): Likewise.
5238 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
5239 info_proc_mappings, info_mappings_callback): Likewise.
5240 * record.c (record_open): Likewise.
5241 * rs6000-nat.c (ARCH64): Likewise.
5242 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
5243 (darwin_bfd_open): Likewise.
5244 * memattr.c (mem_info_command): Likewise.
5246 * windows-nat.c (win32_resume): Use current regcache architecture
5247 instead of current_gdbarch.
5249 * dbug-rom.c (dbug_regname): Remove check against number of
5250 registers in current_gdbarch.
5251 * solib-pa64.c (read_dynamic_info): Remove unused variable.
5253 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5255 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
5256 use it instead of current_gdbarch.
5257 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
5258 * arm-tdep.c (arm_skip_prologue): Pass architecture to
5259 deprecated_pc_in_call_dummy.
5261 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
5262 Use it instead of current_gdbarch.
5263 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
5264 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
5265 skip_prologue_using_sal.
5266 * arm-tdep.c (skip_prologue_using_sal): Likewise.
5267 * lm32-tdep.c (lm32_skip_prologue): Likewise.
5268 * m32-tdep.c (m32c_skip_prologue): Likewise.
5269 * mips-tdep.c (mips_skip_prologue): Likewise.
5270 * moxie-tdep.c (moxie_skip_prologue): Likewise.
5271 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
5272 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
5273 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
5274 it to skip_prologue_using_sal. Update call sites ...
5275 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
5277 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
5278 (check_for_saved): Use it instead of current_gdbarch.
5279 (mn10300_analyze_prologue): Set it.
5281 * value.c (using_struct_return): Add GDBARCH parameter. Use it
5282 instead of current_gdbarch.
5283 * value.h (using_struct_return): Add GDBARCH parameter.
5284 * eval.c (evaluate_subexp_standard): Pass architecture to
5285 using_struct_return.
5286 * infcall.c (call_function_by_hand): Likewise.
5287 * stack.c (return_command): Likewise.
5288 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
5290 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
5292 * symtab.h (in_prologue): Add GDBARCH parameter.
5293 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
5295 * eval.c (evaluate_subexp_standard): Use expression architecture
5296 instead of current_gdbarch.
5298 * c-lang.c (evaluate_subexp_c): Use expression architecture and
5299 language instead of current_gdbarch and current_language.
5301 * printcmd.c (do_one_display): Use expression architecture instead
5304 * infcmd.c (print_return_value): Use architecture of stop_regcache
5305 instead of current_gdbarch.
5306 (print_vector_info, print_float_info): Remove GDBARCH argument,
5307 use frame architecture instead.
5308 (vector_info, float_info): Update calls.
5310 * objc-lang.c (objc_skip_trampoline): Use frame architecture
5311 instead of current_gdbarch.
5313 * parse.c (write_dollar_variable): Use parse architecture instead
5316 * source.c (line_info): Use objfile architecture instead of
5319 * symtab.c (find_function_start_sal): Use gdbarch instead of
5321 (print_msymbol_info): Use objfile architecture instead of
5324 * valops.c (value_assign): Use frame architecture instead of
5327 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5329 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
5331 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
5332 calling record_line.
5333 (enter_linenos): Likewise.
5334 * dbxread.c (process_one_symbol): Likewise.
5335 * dwarf2read.c (dwarf_decode_lines): Likewise.
5336 * mdebugread.c (psymtab_to_symtab_1): Likewise.
5337 * xcoffread.c (enter_line_range): Likewise.
5339 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5341 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
5342 architecture instead of current_gdbarch.
5343 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
5344 (gen_expr): Pass expression to get_struct_ref.
5346 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
5347 tracepoint_var_ref callback.
5348 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
5349 symbol operation callback.
5350 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
5351 Use it instead of current_gdbarch.
5352 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
5353 dwarf2_tracepoint_var_ref.
5354 (loclist_tracepoint_var_ref): Likewise.
5356 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5358 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
5359 Use it instead of address bits of current_gdbarch.
5360 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
5361 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
5363 (arm_scan_prologue): Likewise.
5364 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
5365 * mep-tdep.c (mep_analyze_prologue): Likewise.
5366 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
5367 * s390-tdep.c (s390_analyze_prologue): Likewise.
5369 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5371 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
5372 frame architecture instead of current_gdbarch.
5373 (mi_cmd_data_list_changed_registers): Likewise.
5374 (mi_cmd_data_list_register_values): Likewise. Pass selected
5375 frame to get_register.
5376 (get_register): Add FRAME argument, use it as frame to retrieve
5377 registers from (instead of selected frame). Use frame architecture
5378 instead of current_gdbarch.
5379 (mi_cmd_data_write_register_values): Use current regcache
5380 architecture instead of current_gdbarch.
5382 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5384 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
5385 use frame architecture instead. Replace current_gdbarch uses.
5386 (tui_show_registers): Update call.
5387 (tui_get_register): Remove GDBARCH parameter; use frame architecture
5389 (tui_show_register_group): Update call.
5390 (tui_check_register_values): Likewise.
5391 (tui_register_format): Remove GDBARCH parameter; use frame
5392 architecture instead. Replace current_gdbarch uses.
5393 (tui_get_register): Update call.
5395 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5397 * gdbarch.sh (construct_inferior_arguments): Remove.
5398 * gdbarch.c, gdbarch.h: Regenerate.
5399 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
5400 directly instead of gdbarch_construct_inferior_arguments.
5401 (construct_inferior_arguments): Remove GDBARCH argument.
5402 * inferior.h (construct_inferior_arguments): Likewise.
5404 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5406 * symfile.c (section_is_mapped): Use objfile architecture instead
5408 (TARGET_LONG_BYTES): Remove.
5409 (read_target_long_array): Add SIZE argument. Use it instead of
5411 (simple_read_overlay_table): Retrieve long size from objfile
5412 architecture; pass it to read_target_long_array.
5413 (simple_read_overlay_region_table): Likewise.
5414 (simple_overlay_update_1): Likewise.
5416 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5418 * infrun.c (cleanup_displaced_step_closure): Remove.
5419 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
5420 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
5421 of cleanup_displaced_step_closure.
5422 (handle_inferior_event, keep_going): Use thread architecture instead
5425 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5427 * infrun.c (handle_inferior_event): Use current frame architecture
5428 or thread architecture instead of current_gdbarch. Pass to
5429 handle_step_into_function and handle_step_into_function_backward.
5430 (handle_step_into_function): Add GDBARCH parameter. Use it instead
5432 (handle_step_into_function_backward): Likewise.
5433 (insert_step_resume_breakpoint_at_frame): Use frame architecture
5434 instead of current_gdbarch.
5435 (insert_step_resume_breakpoint_at_caller): Likewise.
5437 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
5438 Pedro Alves <pedro@codesourcery.com>
5440 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
5441 is pushed for watchpoint promotion to hardware watchpoint.
5443 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
5445 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
5446 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
5447 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
5448 (dwarf_ranges_section, dwarf_frame_section)
5449 (dwarf_eh_frame_section): Removed.
5450 (dwarf2_resize_section): Likewise.
5451 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
5452 (dwarf2_get_section_info): New function.
5453 (munmap_section_buffer): Likewise.
5454 (dwarf2_per_objfile_cleanup): Likewise.
5455 (section_is_p): Signature change.
5456 * dwarf2-frame.c (dwarf2_build_frame_info): Use
5457 dwarf2_get_section_info instead of dwarf2_read_section.
5459 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
5461 * solib.c (symbol_add_stub): New FLAGS parameter.
5462 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
5464 (solib_add): Defer breakpoint_re_set until after all solibs.
5465 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
5466 * rs6000-nat.c (objfile_symbol_add): Adjust.
5467 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
5468 (new_symfile_objfile): Likewise.
5469 (symbol_file_add_with_addrs_or_offsets): Likewise.
5470 (symbol_file_add_from_bfd): Likewise.
5471 (symbol_file_add): Likewise.
5472 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
5473 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
5474 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
5475 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
5477 2009-06-16 Keith Seitz <keiths@redhat.com>
5479 * linespec.c (collect_methods): Delete.
5480 (add_matching_methods): Reove destructor special case.
5481 (find_method): Call find_methods directly instead of
5483 * valops.c (value_struct_elt): Remove destructor
5485 (check_field): Likewise.
5486 (value_struct_elt_for_reference): Likewise.
5487 (destructor_name_p): Remove misleading comment about dtors
5488 being "special cases".
5489 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
5490 * gdbtypes.c (get_destructor_fn_field): Likewise.
5492 2009-06-16 Pedro Alves <pedro@codesourcery.com>
5494 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
5495 TARGET_OJECT_MEMORY reads to the topmost target, not to the
5496 flattened current_target.
5498 2009-06-16 Tristan Gingold <gingold@adacore.com>
5500 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
5502 (avr_register_name): Add const to register_names.
5503 (avr_scan_arg_moves): Move inside avr_scan_prologue.
5504 (avr_scan_prologue): Add pc_end argument.
5505 Only read prologue bytes that can be read.
5506 Limit the scan to the known prologue length.
5507 Makes pattern variables static and const.
5509 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
5511 (avr_breakpoint_from_pc): Constify avr_break_insn.
5512 (avr_extract_return_value): Fix function comment.
5513 (avr_frame_unwind_cache): Fix GNU style violations.
5514 Pass current_pc argument to avr_scan_prologue to stop prologue
5515 analysis to the current pc. This fixes the bug with the 'next'
5517 Correctly set the SP register of the previous frame (use call_length).
5518 (avr_frame_prev_register): Fix indentation.
5519 Correctly read PC from the stack on avr6 architectures.
5520 (avr_push_dummy_call): Fix indentation.
5521 (avr_gdbarch_init): Set call_length according to the architecture.
5523 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
5525 * infcall.c (show_unwind_on_terminating_exception_p): New
5527 (call_function_by_hand): Create breakpoint and clean-up call for
5528 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
5529 gate. Pop frame on breakpoint hit.
5530 (_initialize_infcall): Add add_setshow_boolean_cmd for
5531 unwind-on-terminating-exception.
5533 2009-06-12 Kevin Buettner <kevinb@redhat.com>
5535 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
5536 `has_section_at_zero' flag from stripped objfile to separate,
5537 debug info only, objfile.
5539 2009-06-12 Pedro Alves <pedro@codesourcery.com>
5541 * exec.h (section_table_xfer_memory_partial): Improve description,
5542 mention SECTION_NAME.
5543 * exec.c (section_table_xfer_memory_partial): Remove stale
5546 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
5548 * nto-tdep.h (nto_generic_supply_gpregset)
5549 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
5550 * nto-tdep.c (nto_generic_supply_gpregset)
5551 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
5553 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
5555 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
5556 (i386nto_sigcontext_addr): Change the way context address is calculated.
5557 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
5558 sc_sp_offset and set sc_reg_offset and sc_num_regs.
5560 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
5562 * i386-nto-tdep.c (i386_nto_target): Remove definition.
5563 (init_i386nto_ops): Use macros to set fields to global
5564 current_nto_target directly.
5565 (i386nto_init_abi): Remove unused nto_set_target call.
5566 * nto-tdep.h (nto_set_target): Remove unused declaration.
5567 * nto-tdep.c (nto_set_target): Remove unused function.
5569 2009-06-11 Pedro Alves <pedro@codesourcery.com>
5571 * breakpoint.c (break_command_really): Rename local variable
5572 breakpoint_chain to bkpt_chain.
5574 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
5576 Add support for XMM registers.
5577 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
5578 (i386nto_register_area): Correctly calculate offsets and sizes for
5579 all supported registers.
5581 2009-06-11 Tom Tromey <tromey@redhat.com>
5583 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
5584 'static' from local variable definitions.
5586 2009-06-11 Pedro Alves <pedro@codesourcery.com>
5588 * symtab.c (append_expanded_sal): Remove unused local variables.
5590 2009-06-11 Pedro Alves <pedro@codesourcery.com>
5592 * infrun.c (sched_multi): New global.
5593 (resume): If sched_multi is set, resume only threads of the
5595 (prepare_to_proceed): Don't switch over to wait_ptid if we're
5596 resuming a different inferior, and sched_multi is off.
5597 (show_schedule_multiple): New.
5598 (_initialize_infrun): Register new "set schedule-multiple" command.
5599 * inferior.h (sched_multi): Declare.
5600 * NEWS: Mention new "schedule-multiple" setting.
5602 2009-06-11 Pedro Alves <pedro@codesourcery.com>
5604 * varobj.c (varobj_create): Properly restore the selected frame.
5606 2009-06-05 Tom Tromey <tromey@redhat.com>
5608 * inferior.c (print_inferior): Make a table, not a list. Emit
5611 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
5613 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
5614 darwin_wait (blocking wait).
5615 (darwin_kill_inferior): Likewise.
5617 2009-06-10 Pedro Alves <pedro@codesourcery.com>
5619 * infrun.c (handle_inferior_event): Update comment around trying
5620 to revert back to a stepping thread that has exited.
5622 2009-06-10 Cary Coutant <ccoutant@google.com>
5624 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
5625 DW_LNE_set_discriminator.
5627 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
5629 * breakpoint.c: ARI fixes.
5630 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
5631 (print_one_breakpoint_location): Likewise.
5632 (create_longjmp_breakpoint): Likewise.
5633 (tracepoint_save_command): Likewise
5634 (bpstat_find_step_resume_breakpoint): No operator at end of line.
5635 (bpstat_stop_status): Likewise.
5636 (describe_other_breakpoints): Likewise.
5637 (hw_watchpoint_used_count): Likewise.
5638 (expand_line_sal_maybe): Likewise.
5639 (break_command_really): Likewise.
5640 (delete_command): Likewise.
5641 (do_enable_breakpoint): Likewise.
5642 (delete_trace_command): Likewise.
5643 (catch_exception_command_1): Likewise and remove extra parentheses.
5645 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
5647 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
5648 "ubreak" command that does not exist.
5650 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
5652 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
5654 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5656 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
5658 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5661 * proc-utils.h (procfs_first_available): Don't declare here.
5662 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
5664 * procfs.c: Include procfs.h.
5665 (procfs_target): Make it public. Don't register
5666 procfs_can_use_hw_breakpoint here.
5667 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
5668 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
5669 (procfs_can_use_hw_breakpoint): Remove check of
5670 TARGET_HAS_HARDWARE_WATCHPOINTS.
5671 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
5673 (_initialize_procfs): Don't add the procfs target here.
5675 * i386-sol2-nat.c: Include target.h and procfs.h.
5676 (_initialize_amd64_sol2_nat): Install the procfs target here,
5677 customized with watchpoints support.
5678 * irix5-nat.c: Include target.h.
5679 (_initialize_core_irix5): Rename to ...
5680 (_initialize_irix5_nat): ... this. Install the procfs target
5681 here, customized with watchpoints support.
5682 * alpha-nat.c: Include procfs.h.
5683 (_initialize_core_alpha): Rename to...
5684 (_initialize_alpha_nat): ... this. Install the procfs target
5685 here, customized with watchpoints support.
5686 * sparc-sol2-nat.c: Include target.h and procfs.h.
5687 (_initialize_sparc_sol2_nat): New.
5689 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
5690 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
5691 * config/mips/irix5.mh (NAT_FILE): Delete.
5692 * config/mips/irix6.mh (NAT_FILE): Delete.
5693 * config/mips/nm-irix5.h: Delete.
5695 20009-06-07 Pedro Alves <pedro@codesourcery.com>
5697 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
5698 to enum target_object. Cleanup comments.
5699 * auxv.h: Include "target.h". Cleanup comments to not mention
5700 NATIVE_XFER_AUXV anymore.
5702 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5704 * inferior.h (procfs_first_available): Move declaration to...
5705 * proc-utils.h: ... here.
5706 * sol-thread.c: Include procfs.h and proc-utils.h.
5708 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5710 * inferior.h (proc_iterate_over_mappings): Delete declaration.
5711 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
5712 * procfs.c (proc_iterate_over_mappings): Delete.
5714 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5716 * target.h (struct target_ops): Make to_has_all_memory,
5717 to_has_memory, to_has_stack, to_has_registers and to_has_execution
5718 methods instead of variables.
5719 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
5720 (target_has_registers_1, target_has_execution_1): Declare
5722 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
5723 (target_has_memory): Rewrite to call target_has_memory_1.
5724 (target_has_stack): Rewrite to call target_has_all_stack_1.
5725 (target_has_registers): Rewrite to call target_has_registers_1.
5726 (target_has_execution): Rewrite to call target_has_execution_1.
5727 (default_child_has_all_memory, default_child_has_memory)
5728 (default_child_has_stack, default_child_has_registers)
5729 (default_child_has_execution): Declare.
5730 (target_mark_running, target_mark_exited): Delete declarations.
5731 * target.c (default_child_has_all_memory,
5732 default_child_has_memory, default_child_has_stack,
5733 default_child_has_registers, default_child_has_execution): New.
5734 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
5735 target_has_registers_1, target_has_execution_1): New.
5736 (add_target): Default the to_has_all_memory, to_has_all_memory,
5737 to_has_memory, to_has_stack, to_has_registers and to_has_execution
5738 callbacks to return 0.
5739 (update_current_target): Do not inherit to_has_all_memory,
5740 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
5741 (target_mark_running, target_mark_exited): Delete.
5742 (memory_xfer_partial): Adjust.
5743 (target_read_memory, target_write_memory, target_search_memory):
5744 Dispatch to the the top-most target, not the flattened
5746 (target_info): Adjust.
5747 (init_dummy_target): Install return_zero as callback for
5748 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
5750 (set_maintenance_target_async_permitted): Use have_live_inferiors
5751 instead of target_has_execution.
5752 * target-memory.c (target_write_memory_blocks): Dispatch memory
5753 writes to the the top-most target, not the flattened
5756 * breakpoint.c (insert_breakpoints): Don't check for
5757 target_has_execution here.
5758 (update_global_location_list): Check if there are live inferiors
5759 to debug instead of target_has_execution.
5760 * infcmd.c (kill_command, detach_command): Check if there are
5761 inferiors instead of target_has_execution.
5762 * inferior.h (have_live_inferiors): Declare.
5763 * inferior.c (have_live_inferiors): New.
5764 * infrun.c (normal_stop): Don't check for target_has_execution to
5765 finish the thread states.
5766 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
5767 (any_running, is_executing): Remove checks for
5768 target_has_execution.
5769 * top.c (kill_or_detach): Don't try to kill core inferiors.
5770 (quit_target): Don't check for target_has_execution.
5772 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
5774 (init_core_ops): Install core_has_memory, core_has_stack and
5776 * exec.c (exec_has_memory): New.
5777 (init_exec_ops): Install exec_has_memory.
5778 * remote.c (remote_add_inferior): Don't call target_mark_running.
5779 (remote_start_remote): Don't call target_mark_exited or call
5780 target_mark_running.
5781 (remote_open_1): Use have_inferiors instead of
5782 target_has_execution. Don't use target_mark_exited.
5783 (init_remote_ops): Install deafult_child_has_all_memory,
5784 default_child_has_memory, default_child_has_stack,
5785 default_child_has_registers, default_child_has_execution.
5786 * bsd-kvm.c (bsd_kvm_return_one): New.
5787 (bsd_kvm_add_target): Register bsd_kvm_return_one as
5788 to_has_memory, to_has_stack and to_has_registers callbacks.
5789 * remote-m32r-sdi.c (m32r_return_one): New.
5790 (init_m32r_ops): Register it.
5791 * inf-child.c (inf_child_target): Adjust to register
5792 default_child_has_all_memory, default_child_has_memory,
5793 default_child_has_stack, default_child_has_registers,
5794 default_child_has_execution callbacks.
5795 * gnu-nat.c (init_gnu_ops): Likewise.
5796 * go32-nat.c (init_go32_ops): Likewise.
5797 * hpux-thread.c (init_hpux_thread_ops): Likewise.
5798 * monitor.c (init_base_monitor_ops): Likewise.
5799 * nto-procfs.c (init_procfs_ops): Likewise.
5800 * remote-mips.c (_initialize_remote_mips): Likewise.
5801 * windows-nat.c (init_windows_ops): Likewise.
5802 * remote-sim.c (gdbsim_create_inferior): Don't use
5803 target_mark_running or target_mark_exited.
5804 (gdbsim_mourn_inferior): Don't call target_mark_exited.
5805 (init_gdbsim_ops): Adjust to register
5806 default_child_has_all_memory, default_child_has_memory,
5807 default_child_has_stack, default_child_has_registers,
5808 default_child_has_execution callbacks.
5810 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
5811 there's no inferior selected, defer to a lower stratum.
5813 2009-06-05 Tom Tromey <tromey@redhat.com>
5815 * varobj.c (update_dynamic_varobj_children): Wrap error text in
5817 (install_visualizer): Likewise.
5818 (varobj_set_visualizer): Likewise.
5820 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
5822 * mi/mi-main.c (mi_cmd_exec_continue)
5823 (mi_cmd_exec_interrupt): Adjust parsing of thread group
5824 ids to current reality, where they don't have any 'p' prefix.
5826 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
5828 * corelow.c (core_open): Check for core_gdbarch before calling
5829 gdbarch_target_signal_from_host.
5831 2009-06-05 Tom Tromey <tromey@redhat.com>
5833 * c-exp.y (parse_number): Don't use K&R definition.
5835 (yyerror): Likewise.
5837 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
5839 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
5841 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
5843 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
5844 * ax-gdb.c (gen_var_ref): Likewise.
5845 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
5846 * printcmd.c (address_info): Likewise.
5847 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
5848 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
5849 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
5850 * dwarf2loc.h: Likewise.
5851 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
5853 * symtab.h: (struct symbol_register_ops): New struct definition.
5854 (struct symbol): Make "ops" member a union of symbol_computed_ops and
5855 symbol_register_ops callback pointers.
5856 (SYMBOL_REGISTER_OPS): New macro.
5857 * tracepoint.c: Include "objfiles.h".
5858 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
5859 callback to retrieve register numbers.
5860 * ax-gdb.c (gen_var_ref): Likewise.
5861 * findvar.c (read_var_value): Likewise.
5862 * printcmd.c (address_info): Likewise.
5864 * coffread.c (coff_reg_to_regnum): New function.
5865 (coff_register_funcs): New static variable.
5866 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
5867 Install SYMBOL_REGISTER_OPS callbacks.
5868 * mdebugread.c (mdebug_reg_to_regnum): New function.
5869 (mdebug_register_funcs): New static variable.
5870 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
5871 Install SYMBOL_REGISTER_OPS callbacks.
5872 * stabsread.c (stab_reg_to_regnum): New function.
5873 (stab_register_funcs): New static variable.
5874 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
5875 Install SYMBOL_REGISTER_OPS callbacks.
5877 2009-06-03 Doug Evans <dje@google.com>
5879 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
5880 after discarding its contents.
5882 2009-06-03 Pedro Alves <pedro@codesourcery.com>
5884 * target.c: Include "exec.h".
5885 (update_current_target): Don't inherit to_sections or
5887 (target_get_section_table): New.
5888 (target_section_by_addr): Fetch the section table from the passed
5890 (memory_xfer_partial): Handle unmapped overlay sections before
5891 anything else. Get the overlay mapped address here. Adjust to
5892 use section_table_xfer_memory_partial.
5893 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
5894 instead of TARGET_OBJECT_MEMORY.
5895 (target_resize_to_sections): Delete.
5896 (remove_target_sections): Adjust to remove target sections from
5897 `current_target_sections', and use resize_section_table.
5898 * target.h (struct target_ops) <to_sections, to_sections_end>:
5900 <to_get_section_table>: New method.
5901 (xfer_memory, print_section_info): Delete declarations.
5902 (struct target_section_table): New type.
5903 (target_get_section_table): Declare.
5904 (target_resize_to_sections): Delete declaration.
5905 (remove_target_sections): Delete declaration.
5906 * bfd-target.c (target_bfd_xfer_partial): Get the section table
5908 (target_bfd_get_section_table): New.
5909 (target_bfd_xclose): Adjust.
5910 (target_bfd_reopen): Store the section table in the to_data field.
5911 * corelow.c (core_data): New.
5912 (core_close): Adjust to release core_data and its sections.
5913 (core_open): Allocate core_data, and build its target sections
5915 (deprecated_core_resize_section_table): New.
5916 (core_files_info): Pass core_data to print_section_info.
5917 (core_xfer_partial): Adjust to use
5918 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
5919 (init_core_ops): Do not install a deprecated_xfer_memory callback
5921 * solib.c (update_solib_list): Add the shared library sections
5922 to the current target sections table.
5923 * exec.c (current_target_sections_1): New global.
5924 (current_target_sections): New global.
5925 (exec_close_1): New function, refactored from exec_close. Remove
5926 the exec_bfd's sections from the current target sections table.
5927 Adjust to not use to_sections.
5928 (exec_close): Remove all target sections. Call exec_close_1.
5929 (exec_file_clear): Use exec_close_1 instead of unpushing the
5931 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
5932 exec_bfd's sections to the current target sections table. Don't
5933 push the exec_ops target here.
5934 (resize_section_table): New.
5935 (add_target_sections): New.
5936 (remove_target_sections): Moved here.
5937 (section_table_xfer_memory): Adjust to implement the xfer_partial
5938 interface, and rename to...
5939 (section_table_xfer_memory_partial): ... this, replacing the
5940 current function of that same name.
5941 (exec_get_section_table): New.
5942 (exec_xfer_partial): New.
5943 (xfer_memory): Delete.
5944 (print_section_info): Replace the target_ops parameter by a
5945 target_section_table parameter.
5946 (exec_files_info, set_section_command, exec_set_section_address):
5947 Adjust to use the current sections table.
5948 (init_exec_ops): Do not register a deprecated_xfer_memory
5949 callback. Register to_xfer_partial and to_get_section_table
5951 * infrun.c (handle_inferior_event): Update comments around
5953 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
5954 deprecated_core_resize_section_table.
5955 * exec.h (resize_section_table): Declare.
5956 (section_table_xfer_memory_partial): Add const char * argument.
5957 (remove_target_sections): Declare here.
5958 (add_target_sections): Declare.
5959 (print_section_info): Declare here.
5960 * gdbcore.h (deprecated_core_resize_section_table): Declare.
5962 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
5964 * value.h (struct internalvar): Remove.
5965 (get_internalvar_integer): Add prototype.
5966 (set_internalvar_integer): Add prototype.
5967 (clear_internalvar): Add prototype.
5969 * value.c (struct internalvar): Move here. Add type member. Remove
5970 endian member. Add union_internalvar member instead of value member.
5971 (init_if_undefined_command): Use intvar->type.
5972 (create_internalvar): Do not initialize value/endian, but type.
5973 (create_internalvar_type_lazy): Call create_internalvar.
5974 (value_of_internalvar): Handle host-side internalvar contents.
5975 (set_internalvar_component): Likewise.
5976 (set_internalvar): Likewise.
5977 (get_internalvar_integer): New function.
5978 (clear_internalvar): Likewise.
5979 (set_internalvar_integer): Likewise.
5980 (preserve_values): Handle host-side internalvar contents.
5982 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
5983 set_internalvar_integer instead of set_internalvar.
5984 * findcmd.c (find_command): Likewise.
5985 * infrun.c (handle_inferior_event): Likewise.
5986 * source.c (forward_search_command, reverse_search_command): Likewise.
5987 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
5988 set_traceframe_context): Likewise.
5990 * printcmd.c (x_command): Call clear_internalvar instead of
5992 * tracepoint.c (set_traceframe_context): Likewise.
5994 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
5995 instead of value_of_internalvar.
5996 * linespec.c (decode_dollar): Likewise.
5998 * expprint.c (dump_subexp_body_standard): Use internalvar_name
5999 instead of accessing internalvar private elements.
6000 * valops.c (value_assign): Copy from original source instead of
6001 accessing internalvar private elements.
6003 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6005 * scm-lang.c (builtin_type_scm): Remove.
6006 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
6007 objfile architecture. Use per-architecture builtin_scm_type instead
6008 of builtin_type_scm.
6009 (evaluate_exp): Pass expression architecture to scm_lookup_name.
6011 (scm_get_field): Add SIZE parameter. Use it instead of
6012 TYPE_LENGTH (builtin_type_scm).
6014 (build_scm_types): New function.
6015 (scm_type_data): New variable.
6016 (builtin_scm_type): New function.
6017 (_initialize_scheme_language): Do not initialize builtin_type_scm.
6018 Register build_scm_types as post-init function for scm_type_data.
6020 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
6021 instead of builtin_type_scm.
6023 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
6024 (scm_get_field): Add SIZE paramter.
6025 (scm_scmval_print): Remove prototype.
6026 (builtin_type_scm): Remove.
6027 (struct builtin_scm_type): Add structure definition.
6028 (builtin_scm_type): Add prototype.
6030 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
6031 instead of builtin_core_addr type; do not use objfile architecture.
6032 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
6033 Pass type to scm_scmval_print.
6034 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
6035 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
6036 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
6037 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
6039 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6041 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
6042 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
6043 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
6044 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
6045 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
6046 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
6047 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
6048 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
6049 mdebug_type_complex, mdebug_type_double_complex,
6050 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
6053 (basic_type_data): New global variable.
6054 (basic_type): New function.
6055 (parse_type): Remove static basic type map map_bt. Call basic_type
6056 to get basic types instead of using mdebug_type_ variables.
6058 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
6059 (upgrade_type): Likewise.
6060 (parse_procedure): Likewise.
6061 (psymtab_to_symtab_1): Likewise.
6063 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
6064 Initialize basic_type_data.
6066 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6068 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
6069 * dfp.c (promote_decimal): Remove.
6070 (decimal_binop): Convert LEN_RESULT to input parameter.
6071 Remove call to decimal_binop.
6072 (decimal_compare): Remove call to decimal_binop.
6074 * valarith.c (value_binop): Pass desired result type length
6077 2009-06-01 Tristan Gingold <gingold@adacore.com>
6079 * configure.tgt (avr): Set gdb_sim to use the simulator.
6081 2009-05-29 Doug Evans <dje@google.com>
6083 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
6084 If scheduler-locking is enabled, we're not going to be singlestepping
6085 any other previously stopped thread.
6087 2009-05-29 Pedro Alves <pedro@codesourcery.com>
6089 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
6091 2009-05-29 Eli Zaretskii <eliz@gnu.org>
6093 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
6094 for stabs and COFF debug info.
6096 2009-05-28 Pedro Alves <pedro@codesourcery.com>
6098 * infrun.c (handle_inferior_event): When thread hoping, switch
6099 inferior_ptid to the event thread before removing breakpoints from
6100 the target. If not stopping, also try to revert back to a thread
6101 that was doing a "next". Check if that thread still exists before
6103 (currently_stepping_thread): Delete and merge with ...
6104 (currently_stepping): ... this.
6105 (currently_stepping_callback): Rename to ...
6106 (currently_stepping_or_nexting_callback): ... this, and also
6107 return true if the thread was stepping over a call (has a
6108 step-resume breakpoint).
6110 2009-05-28 Tom Tromey <tromey@redhat.com>
6112 * python/python.c (gdbpy_parameter): Rename. Fix error message.
6113 (GdbMethods): Change "get_parameter" to "parameter".
6115 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
6116 Paul Pluzhnikov <ppluzhnikov@google.com>
6118 * configure.ac (!have_libpython): Add python-prettyprint source
6120 * configure: Regenerate.
6121 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
6124 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
6125 Tom Tromey <tromey@redhat.com>
6126 Thiago Jung Bauermann <bauerman@br.ibm.com>
6128 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
6129 * varobj.h (varobj_set_visualizer): Declare.
6130 (varobj_get_display_hint): Likewise.
6131 (varobj_update_result_t) <children_changed, value_installed>: New
6133 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
6134 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
6135 mi_cmd_var_set_child_range): Declare.
6136 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
6137 (mi_cmd_var_list_children): Emit display hint.
6138 (varobj_update_one): Emit display hint. Handle dynamic children.
6139 * python/python.c (GdbMethods): Add "default_visualizer".
6140 * python/python-internal.h (apply_varobj_pretty_printer,
6141 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
6143 (gdbpy_default_visualizer): Likewise.
6144 * varobj.c: Include python.h, python-internal.h.
6145 (PyObject): New typedef.
6146 (struct varobj) <children_requested, pretty_printer>: New fields.
6147 (varobj_create): Call install_default_visualizer.
6148 (instantiate_pretty_printer): New function.
6149 (varobj_set_display_format): Update.
6150 (varobj_get_display_hint): New function.
6151 (update_dynamic_varobj_children): New function.
6152 (varobj_get_num_children): Handle dynamic children.
6153 (varobj_list_children): Likewise.
6154 (install_new_value): Likewise.
6155 (varobj_add_child): New function.
6156 (install_visualizer): Likewise.
6157 (install_default_visualizer): Likewise.
6158 (varobj_set_visualizer): Likewise.
6159 (varobj_update): Handle dynamic children.
6160 (create_child): Use create_child_with_value.
6161 (create_child_with_value): New function.
6162 (value_get_print_value): Call pretty printer. Add value_formatter
6164 (c_value_of_variable): Update.
6165 (varobj_invalidate): Always free all_rootvarobj.
6166 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
6168 (gdbpy_get_varobj_pretty_printer): Likewise.
6169 (gdbpy_default_visualizer): Likewise.
6171 2009-05-27 Tom Tromey <tromey@redhat.com>
6172 Thiago Jung Bauermann <bauerman@br.ibm.com>
6173 Phil Muldoon <pmuldoon@redhat.com>
6174 Paul Pluzhnikov <ppluzhnikov@google.com>
6175 Vladimir Prus <vladimir@codesourcery.com>
6177 * python/python-value.c (value_object_to_value): New function.
6178 * python/python-internal.h: Include frameobject.h.
6179 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
6181 (value_object_to_value): Declare.
6182 * printcmd.c (struct format_data) <raw>: New field.
6183 (last_format): Default to 0.
6184 (decode_format): Initialize val.raw. Handle /r flag.
6185 (print_command_1): Initialize fmt.raw and opts.raw.
6186 (output_command): Likewise.
6187 (x_command): Fix initialization of fmt.format. Initialize
6189 (display_command): Initialize fmt.raw.
6190 (do_one_display): Set opts.raw.
6191 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
6192 gdbpy_display_hint_cst): New globals.
6193 (_initialize_python): Initialize them. Set gdb.pretty_printers.
6194 * cp-valprint.c: Include python.h.
6195 (cp_print_value): Call apply_val_pretty_printer.
6196 * python/python.h (apply_val_pretty_printer): Declare.
6197 * stack.c (print_this_frame_argument_p): Remove.
6198 (print_frame_args): Compute summary flag. Don't use
6199 print_this_frame_argument_p.
6200 * valprint.c: Include python.h.
6201 (user_print_options): Initialize new fields.
6202 (scalar_type_p): New function.
6203 (val_print): Handle 'raw' and 'summary' modes. Call
6204 apply_val_pretty_printer.
6205 (value_print): Handle 'raw' mode.
6206 * valprint.h (struct value_print_options) <raw, summary>: New
6208 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
6209 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
6210 (python-prettyprint.o): New target.
6211 * python/python-prettyprint.c: New file.
6213 2009-05-27 Tom Tromey <tromey@redhat.com>
6214 Paul Pluzhnikov <ppluzhnikov@google.com>
6216 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
6218 * cli/cli-dump.c (dump_value_to_file): Use value_address.
6219 * valprint.c (common_val_print): Likewise.
6220 * v850-tdep.c (v850_push_dummy_call): Use value_address.
6221 * tracepoint.c (encode_actions): Use value_address.
6222 * printcmd.c (print_formatted): Use value_address.
6223 (x_command): Likewise.
6224 * p-valprint.c (pascal_object_print_static_field): Use
6226 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
6227 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
6228 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
6229 * jv-valprint.c (java_value_print): Use value_address.
6230 * infcall.c (find_function_addr): Use value_address.
6231 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
6232 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
6233 * frv-tdep.c (frv_push_dummy_call): Use value_address.
6234 * frame.c (frame_register_unwind): Use value_address.
6235 (frame_unwind_register_value): Likewise.
6236 * darwin-nat-info.c (info_mach_region_command): Use
6238 * cp-valprint.c (cp_print_static_field): Use value_address.
6239 * c-valprint.c (c_value_print): Use value_address.
6240 * breakpoint.c (update_watchpoint): Use value_address.
6241 (can_use_hardware_watchpoint): Likewise.
6242 * ada-valprint.c (ada_val_print_1): Use value_address.
6243 (ada_value_print): Likewise.
6244 * ada-tasks.c (read_fat_string_value): Use value_address.
6245 * jv-lang.c (java_link_class_type): Use set_value_address.
6246 (java_link_class_type): Likewise.
6247 (get_java_utf8_name): Use value_address.
6248 (type_from_class): Likewise.
6249 (java_link_class_type): Likewise.
6250 * findvar.c (value_of_register): Use set_value_address.
6251 (read_var_value): Likewise.
6252 (read_var_value): Likewise.
6253 * eval.c (evaluate_subexp_standard): Use set_value_address.
6254 (evaluate_subexp_standard): Use value_address.
6255 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
6256 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
6257 (ada_value_primitive_packed_val): Likewise.
6258 (ensure_lval): Likewise.
6259 (thin_data_pntr): Use value_address.
6260 (desc_bounds): Likewise.
6261 (ada_value_primitive_packed_val): Likewise.
6262 (value_assign_to_component): Likewise.
6263 (ensure_lval): Likewise.
6264 (make_array_descriptor): Likewise.
6265 (ada_to_fixed_value): Likewise.
6266 (unwrap_value): Likewise.
6267 * value.c (deprecated_value_address_hack): Remove.
6268 (value_address): New function.
6269 (value_raw_address): Likewise.
6270 (set_value_address): Likewise.
6271 (value_fn_field): Use set_value_address.
6272 (value_from_contents_and_address): Likewise.
6273 (value_fn_field): Likewise.
6274 (allocate_value_lazy): Don't use VALUE_ADDRESS.
6275 (value_as_address): Use value_address.
6276 (value_static_field): Likewise.
6277 * valops.c (search_struct_field): Use set_value_address.
6278 (value_at): Likewise.
6279 (value_at_lazy): Likewise.
6280 (value_repeat): Likewise.
6281 (value_cast_structs): Use value_address.
6282 (value_cast): Likewise.
6283 (value_fetch_lazy): Likewise.
6284 (value_assign): Likewise.
6285 (value_repeat): Likewise.
6286 (address_of_variable): Likewise.
6287 (value_coerce_array): Likewise.
6288 (value_coerce_function): Likewise.
6289 (value_addr): Likewise.
6290 (search_struct_field): Likewise.
6291 (search_struct_method): Likewise.
6292 (find_method_list): Likewise.
6293 (value_struct_elt_for_reference): Likewise.
6294 (value_full_object): Likewise.
6295 * jv-valprint.c (java_value_print): Use set_value_address.
6296 * value.h (deprecated_value_address_hack): Remove.
6297 (VALUE_ADDRESS): Remove.
6298 (value_address): Declare.
6299 (value_raw_address): Declare.
6300 (set_value_address): Declare.
6302 2009-05-27 Tom Tromey <tromey@redhat.com>
6303 Thiago Jung Bauermann <bauerman@br.ibm.com>
6304 Phil Muldoon <pmuldoon@redhat.com>
6305 Paul Pluzhnikov <ppluzhnikov@google.com>
6307 * python/python.c (_initialize_python): Call
6308 gdbpy_initialize_types.
6309 (GdbMethods): Add "lookup_type".
6310 * python/python-value.c (value_object) <type>: New field.
6311 (valpy_dealloc): Decref type.
6312 (valpy_new): Initialize type.
6313 (valpy_get_type): New function.
6314 (value_to_value_object): Initialize type.
6315 (valpy_cast): New function.
6316 (value_object_getset): Add "type".
6317 (value_object_methods): Add "cast".
6318 * python/python-internal.h (type_to_type_object): Declare.
6319 (type_object_to_type): Likewise.
6320 (gdbpy_initialize_types): Likewise.
6321 (gdbpy_lookup_type): Declare.
6322 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
6323 (SUBDIR_PYTHON_SRCS): Add python-type.c.
6324 (python-type.o): New target.
6325 * python/python-type.c: New file.
6327 2009-05-27 Tom Tromey <tromey@redhat.com>
6328 Thiago Jung Bauermann <bauerman@br.ibm.com>
6329 Phil Muldoon <pmuldoon@redhat.com>
6331 * python/python.c: Include objfiles.h, observer.h.
6332 (gdbpy_auto_load): New global.
6333 (gdbpy_current_objfile): Likewise.
6334 (GDBPY_AUTO_FILENAME): New define.
6335 (gdbpy_new_objfile): New function.
6336 (gdbpy_get_current_objfile): Likewise.
6337 (gdbpy_objfiles): Likewise.
6338 (_initialize_python): Add "maint set auto-load". Call
6339 gdbpy_initialize_objfile. Attach objfile observer.
6340 (GdbMethods): New methods current_objfile, objfiles.
6341 * python/python-objfile.c: New file.
6342 * python/python-internal.h (objfile_to_objfile_object): Declare.
6343 (objfpy_get_printers): Likewise.
6344 (gdbpy_initialize_objfile): Likewise.
6345 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
6346 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
6347 (python-objfile.o): New target.
6349 2009-05-27 Pedro Alves <pedro@codesourcery.com>
6351 * infrun.c (follow_exec): Clear the stop_requested flag.
6352 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
6355 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
6357 * nto-procfs.c (get_regset): Pass correct pointer.
6359 2009-05-26 Doug Evans <dje@google.com>
6361 * dwarf2read.c (follow_die_ref): Add comment.
6362 (dwarf2_mark_helper): Tweak comment.
6363 (dwarf2_mark): Move description to its proper place.
6365 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
6367 * procfs.c (procfs_wait): Add options parameter.
6369 2009-05-24 Doug Evans <dje@google.com>
6371 Global renaming of find_thread_pid to find_thread_ptid.
6372 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
6373 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
6374 All callers updated.
6376 * infrun.c (follow_fork): Initialize new step_* locals
6377 to avoid "may be used uninitialized" warnings.
6379 2009-05-24 Pedro Alves <pedro@codesourcery.com>
6381 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
6383 2009-05-24 Pedro Alves <pedro@codesourcery.com>
6385 * gdbthread.h (struct thread_info): New `pending_follow' field.
6386 * thread.c (new_thread): New function.
6387 (add_thread_silent): Use it.
6388 * breakpoint.c (internal_breakpoint_number): New global, moved
6390 (create_internal_breakpoint): ... this.
6391 (clone_momentary_breakpoint): New.
6392 * breakpoint.h (clone_momentary_breakpoint): Declare.
6393 * infrun.c (nullify_last_target_wait_ptid): Move declaration
6395 (pending_follow): Delete.
6396 (follow_fork): Handle pending follow fork event here. Moved the
6397 preserving of thread stepping state here.
6398 (resume): Don't handle pending follow fork events here. Only
6399 install the inferior's terminal modes if we're about to resume it.
6400 (proceed): Handle possible pending follow fork events here.
6401 (init_wait_for_inferior): No need to clear pending_follow anymore,
6403 (handle_inferior_event): Adjust to per-thread `pending_follow'.
6404 Call `follow_fork' to handle following the fork. If the
6405 follow-fork is cancelled, stop stepping.
6406 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
6407 `pending_follow' events. Remove code that handled preserving the
6408 thread stepping state.
6409 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
6410 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
6412 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
6414 * symfile.c (add_shared_symbol_files_command): Remove
6415 prototype and function.
6416 (_initialize _symfile): Move "add-shared-symbol-files"
6417 command and "assf" alias.
6418 * windows-nat.c (_initialize_windows_nat): to here.
6419 Change "add-shared-symbol-files" to alias.
6421 * config/i386/cygwin.mh: Remove NAT_FILE.
6422 * config/i386/mingw.mh: Remove NAT_FILE.
6423 * config/i386/mingw64.mh: Remove NAT_FILE.
6424 * config/i386/nm-cygwin.h: Remove file.
6425 * config/i386/nm-cygwin64.h: Remove file.
6427 2009-05-24 Hui Zhu <teawater@gmail.com>
6429 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
6430 I386_LINUX_RECORD_IOCTL_*,
6431 I386_LINUX_RECORD_FCNTL_*) Removed.
6432 (i386_linux_init_abi): Change size of record from macros to
6435 2009-05-24 Hui Zhu <teawater@gmail.com>
6437 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
6438 * linux-record.c (record_linux_system_call): Ditto.
6439 * linux-record.h (linux_record_tdep): Ditto.
6441 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6443 Replace the savestring calls by xstrdup calls where possible.
6444 * breakpoint.c (condition_command, set_raw_breakpoint)
6445 (create_catchpoint, update_breakpoint_locations): Replace the
6446 savestring calls by xstrdup calls where possible.
6447 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
6448 (record_producer): Likewise.
6449 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
6450 * corefile.c (set_gnutarget): Likewise.
6451 * dbxread.c (add_new_header_file): Likewise.
6452 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
6453 * event-top.c (push_prompt, pop_prompt, command_line_handler)
6454 (set_async_prompt): Likewise.
6455 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
6457 * language.c (set_language_command, _initialize_language): Likewise.
6458 * linespec.c (decode_line_2): Likewise.
6459 * rs6000-nat.c (add_vmap): Likewise.
6460 * top.c (set_prompt, init_history, init_main): Likewise.
6461 * tracepoint.c (stringify_collection_list): Likewise.
6462 * varobj.c (varobj_create): Remove variable expr_len. Replace the
6463 savestring calls by xstrdup calls where possible.
6464 (value_of_root, c_name_of_variable, c_describe_child): Replace the
6465 savestring calls by xstrdup calls where possible.
6466 * xcoffread.c (complete_symtab): Likewise.
6467 * cli/cli-script.c (build_command_line, define_command): Likewise.
6468 * cli/cli-setshow.c (do_setshow_command): Likewise.
6470 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6472 Remove already unreachable code.
6473 * varobj.c (varobj_get_handle): Fix comment when error is called.
6474 All callers updated.
6476 2009-05-23 Eli Zaretskii <eliz@gnu.org>
6478 * README (`configure' options): Document GDB-specific options to
6481 * symtab.c (skip_prologue_using_lineinfo): New function.
6482 (find_function_start_sal): Use it to get to the first line of
6483 function's body that has an entry in the lineinfo table.
6485 * symmisc.c (dump_symtab): Switch the current language to
6486 the language of the symtab we are dumping only if the symtab's
6487 language is neither language_auto nor language_unknown.
6489 * coffread.c (coff_symtab_read): Set language_minimal as the
6490 language for the "_globals_" pseudo-file.
6491 (process_coff_symbol): Set the symbol's language to the language
6494 2009-05-22 Pedro Alves <pedro@codesourcery.com>
6496 * target.h (struct section_table): Rename to ...
6497 (struct target_section): ... this.
6498 * exec.c: Adjust all references.
6499 * exec.h: Adjust all references.
6500 * nto-tdep.c: Adjust all references.
6501 * nto-tdep.h: Adjust all references.
6502 * ppc-linux-tdep.c: Adjust all references.
6503 * rs6000-nat.c: Adjust all references.
6504 * s390-tdep.c: Adjust all references.
6505 * solib-darwin.c: Adjust all references.
6506 * solib-frv.c: Adjust all references.
6507 * solib-irix.c: Adjust all references.
6508 * solib-null.c: Adjust all references.
6509 * solib-osf.c: Adjust all references.
6510 * solib-pa64.c: Adjust all references.
6511 * solib-som.c: Adjust all references.
6512 * solib-sunos.c: Adjust all references.
6513 * solib-svr4.c: Adjust all references.
6514 * solib-target.c: Adjust all references.
6515 * solib.c: Adjust all references.
6516 * solist.h: Adjust all references.
6517 * symfile.c: Adjust all references.
6518 * symfile.h: Adjust all references.
6519 * target.c: Adjust all references.
6521 2009-05-22 Hui Zhu <teawater@gmail.com>
6523 Add sys_fcntl argument interfaces to linux_record_tdep.
6525 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
6526 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
6528 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
6529 I386_LINUX_RECORD_FCNTL_F_GETLK64,
6530 I386_LINUX_RECORD_FCNTL_F_SETLK64,
6531 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
6532 of I386 Linux sys_fcntl arguments.
6533 (i386_linux_init_abi): Set macros values to linux_record_tdep.
6534 * linux-record.c (record_linux_system_call): Change to use
6535 the interface in linux_record_tdep in sys_fcntl and
6538 * linux-record.c (record_linux_system_call): Fix the process
6539 record build error about type in CYGWIN.
6541 2009-05-22 Pedro Alves <pedro@codesourcery.com>
6543 * inflow.c (kill_command): Delete left over static declaration.
6545 2009-05-22 Pedro Alves <pedro@codesourcery.com>
6547 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
6549 (struct section_closure): Delete.
6550 (add_to_section_table): Delete.
6551 (build_target_sections_from_bfd): Delete.
6552 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
6553 (target_bfd_reopen): Use build_section_table.
6554 * exec.c (xfer_memory): Move most code except for overlay
6555 debugging support from here...
6556 (section_table_xfer_memory): ... to this new function.
6557 (section_table_xfer_memory_partial): New.
6558 * exec.h (section_table_xfer_memory_partial): Declare.
6559 * bfd-target.h (build_target_sections_from_bfd): Delete
6562 2009-05-22 Pedro Alves <pedro@codesourcery.com>
6564 * remote.c (compare_sections_command): Don't declare exec_bfd.
6565 * tracepoint.c: Include "gdbcore.h".
6566 (remote_set_transparent_ranges): Don't declare exec_bfd.
6568 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6570 * aix-thread.c (init_aix_thread_ops): Whitespace.
6572 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6574 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
6575 to call the to_wait method in the target beneath.
6576 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
6578 2009-05-21 Joel Brobecker <brobecker@adacore.com>
6580 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
6581 to call the to_wait method in the target_beneath.
6583 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6585 * linux-nat.c (linux_nat_terminal_inferior)
6586 (linux_nat_terminal_ours): Don't check sync_execution.
6587 * remote.c (remote_terminal_inferior, remote_terminal_ours):
6588 Don't check sync_execution. Update comments.
6589 * target.c (target_terminal_inferior): New.
6590 * target.h (target_terminal_inferior): Delete macro, and declare
6592 * event-top.c (async_disable_stdin): Make idempotent. Don't give
6593 the target the terminal here.
6594 * inflow.c (terminal_ours_1): Don't return early without setting
6597 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6599 * target.h (TARGET_WNOHANG): New.
6600 * target.c (target_wait): Add `options' argument. Adjust.
6601 (struct target_ops) <to_wait>: Add `options' argument.
6602 (target_wait): Add `options' argument.
6603 * infrun.c (wait_for_inferior): Pass 0 as options to
6604 target_wait (blocking wait).
6605 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
6607 * fork-child.c (startup_inferior): Pass 0 as options to
6608 target_wait (blocking wait).
6609 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
6610 (linux_nat_wait_1): Add `target_options' argument. Use it instead
6611 of checking on target_can_async_p.
6612 (linux_nat_wait): Add `target_options' argument. Adjust.
6613 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
6614 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
6615 (remote_wait_as): Add `options' argument. Adjust to check on
6616 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
6617 a blocking wait, keep waiting until an interesting event comes
6619 (remote_wait): Add `options' argument. Don't loop here if the
6620 target is in async mode, and a blocking wait has been requested.
6622 * top.c (deprecated_target_wait_hook): Add `options' argument.
6623 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
6624 pass it down to the layer beneath.
6625 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
6626 * record.c (record_beneath_to_wait): Add `options' argument.
6627 (record_wait): Add `options' argument, and pass it down to the
6629 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
6630 * darwin-nat.c (darwin_wait): Likewise.
6631 * defs.h (deprecated_target_wait_hook): Likewise.
6632 * gnu-nat.c (gnu_wait): Add `options' argument.
6633 * go32-nat.c (go32_wait): Likewise.
6634 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
6635 pass it down to the layer beneath.
6636 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
6637 * monitor.c (monitor_wait): Likewise.
6638 * nto-procfs.c (procfs_wait): Likewise.
6639 * remote-mips.c (mips_wait): Add `options' argument.
6640 * remote-sim.c (gdbsim_wait): Likewise.
6641 * rs6000-nat.c (rs6000_wait): Add `options' argument.
6642 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
6643 it down to the layer beneath.
6644 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
6645 * windows-nat.c (windows_wait): Likewise.
6646 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
6648 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6650 * mi/mi-interp.c (mi_on_resume): Account for whole process
6653 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6655 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
6657 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6659 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
6661 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6663 Fix parsing DW_AT_const_value using DW_FORM_string.
6664 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
6666 2009-05-20 Joel Brobecker <brobecker@adacore.com>
6668 * aix-thread.c (giter_count): Do not count the main thread.
6669 (giter_accum): Do not include the main thread.
6671 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
6673 Remove the PROT parameter from openp.
6674 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
6675 defs.h (openp): Update the prototype.
6676 Update all the openp callers.
6678 2009-05-19 Pedro Alves <pedro@codesourcery.com>
6680 * inflow.c (kill_command): Moved to infcmd.c.
6681 (_initialize_inflow): Don't add the "kill" command or clear
6683 * infcmd.c (kill_command): Moved here from inflow.c.
6684 (_initialize_infcmd): Add the "kill" command here.
6686 2009-05-19 Pedro Alves <pedro@codesourcery.com>
6688 * fork-child.c: Don't include frame.h. Include terminal.h.
6689 (fork_inferior): Call new_tty_postfork after forking adn adding
6690 the child to the inferior list.
6691 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
6693 * inflow.c (struct terminal_info): Remove const qualifier from
6694 `run_terminal' field.
6695 (inferior_thisrun_terminal): Tweak comment.
6696 (inflow_inferior_exit): Release the `run_terminal' field.
6697 (copy_terminal_info): New function.
6698 (new_tty_postfork): New function.
6699 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
6700 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
6701 * inf-ptrace.c: Include terminal.h.
6702 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
6704 * linux-nat.c: Include terminal.h.
6705 (linux_child_follow_fork): Copy the parent's terminal info to the
6707 * inf-ttrace.c: Include terminal.h.
6708 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
6711 2009-05-19 Pedro Alves <pedro@codesourcery.com>
6713 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
6714 (update_global_location_list): Use gdbarch_has_global_breakpoints
6715 instead of gdbarch_has_global_solist and
6716 target_supports_multi_process.
6717 * dicos-tdep.c (dicos_init_abi): Set
6718 gdbarch_has_global_breakpoints.
6719 * gdbarch.sh (has_global_solist): Update comment.
6720 (has_global_breakpoints): New.
6721 * remote.c (remote_start_remote): Use
6722 gdbarch_has_global_breakpoints instead of
6723 gdbarch_has_global_solist.
6724 * target.c (target_detach): Use gdbarch_has_global_breakpoints
6725 instead of gdbarch_has_global_solist.
6726 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
6727 of target_supports_multi_process.
6729 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6731 * objc-lang.c (find_methods): Plug a small memory leak.
6733 2009-05-18 Pedro Alves <pedro@codesourcery.com>
6735 * solib-svr4.c: Include observer.h.
6736 (debug_base, debug_loader_offset_p, debug_loader_offset)
6737 (debug_loader_name, main_lm_addr): Move these globals...
6738 (struct svr4_info): ... into this new structure.
6739 (svr4_info_p): New typedef.
6740 (svr4_info): New global.
6741 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
6743 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
6744 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
6746 (open_symbol_file_object): Adjust to per-inferior svr4.
6747 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
6749 (enable_break): Add svr4_info argument. Adjust to per-inferior
6751 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
6752 Adjust to per-inferior svr4.
6753 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
6756 2009-05-18 Pedro Alves <pedro@codesourcery.com>
6758 * linux-nat.h (linux_proc_get_tgid): Declare.
6759 * linux-nat.c (linux_proc_get_tgid): New.
6760 * linux-thread-db.c (struct thread_db_info): New field
6761 `need_stale_parent_threads_check'.
6762 (add_thread_db_info): Set it.
6763 (find_new_threads_callback): Ignore stale fork parent threads.
6764 (thread_db_resume): New.
6765 (init_thread_db_ops): Install thread_db_resume.
6767 2009-05-18 Pedro Alves <pedro@codesourcery.com>
6769 * fork-child.c (fork_inferior): Only reset the thread list if this
6770 is the first inferior.
6771 (startup_inferior): If the target support multi-process, tell it
6772 to resume only the new process.
6773 * linux-nat.c (num_lwps): Delete global.
6774 (purge_lwp_list): New function.
6775 (num_lwps): New function.
6776 (add_lwp, delete_lwp): Adjust.
6778 (iterate_over_lwps): Add filter argument. Handle it.
6779 (linux_nat_attach): Remove FIXME note.
6780 (linux_nat_detach): Adjust to iterate over threads of the inferior
6781 we're detaching from. Adjust to num_lwps being a function. Don't
6782 assume the head of the lwp list is the main thread of the process
6783 we're detaching from. Don't destroy the LWP list.
6784 (resume_callback): Add debug output.
6785 (linux_nat_resume): Handle resuming a single inferior. Allow a
6786 wildcard resume in non-stop mode.
6787 (linux_handle_extended_wait): Don't assume inferior_ptid is the
6788 correct inferior of the parent LWP.
6789 (status_callback): Also check lp->waitstatus.
6790 (select_event_lwp): Add new filter parameter. Handle it.
6791 (linux_nat_filter_event): Adjust to num_lwps being a function.
6792 (linux_nat_wait_1): When adding the first lwp of the inferior, use
6793 an is_lwp check instead of checking for the number of lwps.
6794 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
6795 pending process exit statuses.
6796 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
6797 Instead delete LWPs of the inferior that we're mourning. Don't
6798 unregister from the event loop here.
6799 (linux_nat_pid_to_str): Use `num_lwps'.
6800 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
6802 (linux_nat_is_async_p): Check if async was masked out.
6803 (linux_multi_process): New global.
6804 (linux_nat_supports_multi_process): New.
6805 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
6807 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
6809 (linux_nat_close): New.
6810 (linux_nat_add_target): Register linux_nat_close and
6811 linux_nat_supports_multi_process.
6812 * linux-nat.h (iterate_over_lwps): Add filter argument.
6813 * linux-thread-db.c (thread_db_handle): Delete.
6814 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
6815 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
6816 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
6817 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
6818 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
6819 longer globals, moved to...
6820 (struct thread_db_info): ... this new structure.
6821 (thread_db_list): New.
6822 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
6824 (have_threads_callback): Filter out threads of all inferiors but
6825 the one specified by the ARGS argument.
6826 (have_threads): Add ptid argument specifying the inferior we're
6827 interested in. Handle it.
6828 (struct thread_get_info_inout): New.
6829 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
6830 (thread_db_attach_lwp): Check that inferior of the passed in
6831 thread is using thread-db. Adjust.
6832 (enable_thread_event): Remove thread_agent parameter. Instead,
6833 get it from the per-inferior thread-db info.
6834 (dladdr_to_soname): Move higher up.
6835 (enable_thread_event_reporting): Adjust to use per-inferior
6837 (try_thread_db_load_1): Replace `handle' parameter by a
6838 thread_db_info parameter. Adjust to use per-inferior thread-db
6840 (try_thread_db_load): Adjust to use per-inferior thread-db info.
6841 (thread_db_load, disable_thread_event_reporting): Ditto.
6842 (check_for_thread_db): Remove conditional reporting of which
6843 libthread_db is in use.
6844 (thread_db_new_objfile): Add comment about inferior_ptid.
6845 (attach_thread): Adjust to use per-inferior thread-db info.
6846 (thread_db_detach): Adjust to use per-inferior thread-db info.
6847 Remove thread event breakpoints of the current inferior. Only
6848 unpush the thread-db target if there are no more processes using
6850 (check_event): Adjust to use per-inferior thread-db info.
6851 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
6852 unpush the thread-db target if there are no more processes using
6854 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
6855 info. Mark breakpoints of the current inferior out before
6856 deleting them. Only unpush the thread-db target if there are no
6857 more processes using it.
6858 (find_new_threads_callback): Adjust to use per-inferior thread_db
6860 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
6861 use per-inferior thread-db info.
6862 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
6864 (thread_db_get_thread_local_address): Adjust.
6865 (thread_db_get_ada_task_ptid): Adjust.
6866 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
6867 if there no more processes left to debug.
6868 * thread.c (set_running, set_executing): Handle resuming all
6869 threads of a single inferior.
6870 * mi/mi-interp.c (mi_output_running_pid): New.
6871 (mi_inferior_count): New.
6872 (mi_on_resume): For backwards compatibility, if resuming all
6873 threads of an inferior, and there is only one inferior, output
6876 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
6878 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
6879 (to_fixed_range_type): ... to here.
6881 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
6883 * ada-lang.c (desc_data_type): Remove, replace by ...
6884 (desc_data_target_type): ... this.
6885 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
6886 (ada_is_array_descriptor_type): Likewise.
6887 (ada_type_of_array): Likewise.
6888 (ada_coerce_to_simple_array_type): Likewise.
6889 (ada_array_element_type): Likewise.
6891 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
6893 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
6894 result of ada_vax_float_print_function inferior call.
6896 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
6898 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
6899 avoid creating a dummy value.
6901 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
6903 * p-valprint.c (pascal_val_print): Use extract_typed_address
6904 to extract reference value.
6906 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
6908 * doublest.c (NAN): Remove unused define.
6909 (extract_floating_by_length, deprecated_extract_floating): Remove.
6910 (store_floating_by_length, deprecated_store_floating): Remove.
6911 (extract_typed_floating): Do not call extract_floating_by_length.
6912 (store_typed_floating): Do not call store_floating_by_length.
6913 (convert_typed_floating): Remove redundant assertions.
6914 * doublest.h (deprecated_extract_floating): Remove.
6915 (deprecated_store_floating): Remove.
6916 * sh64-tdep.c (sh64_register_convert_to_raw): Call
6917 extract_typed_floating instead of deprecated_extract_floating.
6919 2009-05-18 Jon Beniston <jon@beniston.com>
6921 * MAINTAINERS: Add lm32 target.
6922 * Makefile.in: Add lm32 dependencies.
6923 * NEWS: Indicate lm32 is a new target.
6924 * configure.tgt: Add lm32 targets.
6925 * lm32-tdep.c: New file.
6927 2009-05-18 Pedro Alves <pedro@codesourcery.com>
6929 * corelow.c (core_open): Flush the register cache before doing
6930 anything with registers.
6932 2009-05-18 Pedro Alves <pedro@codesourcery.com>
6934 * inflow.h (our_process_group): Remove declaration.
6935 (inferior_process_group): Delete global variable declaration.
6936 (inferior_process_group): New function declaration.
6937 * inflow.c: Include observer.h.
6938 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
6940 (struct terminal_info): New struct.
6941 (our_terminal_info): New global.
6942 (inferior_process_group): New function.
6943 (inferior_thisrun_terminal): Extend description comment.
6944 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
6946 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
6948 (terminal_inferior): Ditto.
6949 (terminal_ours_1): Ditto.
6950 (inflow_new_inferior, inflow_inferior_exit): New functions.
6951 (child_terminal_info): Adjust to per-inferior terminal settings.
6952 (osig_set): New global.
6953 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
6954 or clear `osig_set' accordingly.
6955 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
6956 SIGINT handler, instead of checking the current inferior (which
6958 (_initialize_inflow): Attach inflow_new_inferior and
6959 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
6960 notifications, respectively.
6961 * inferior.h (struct terminal_info): Forward declare.
6962 (struct inferior): Add `terminal_info' field.
6963 * inferior.c (delete_inferior_1): Notify the inferior_exit
6964 observers before removing the inferior from the lists and deleting
6966 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
6967 a function instead of a variable. Adjust.
6968 * procfs.c (procfs_stop): Ditto.
6970 2009-05-17 Pedro Alves <pedro@codesourcery.com>
6972 * infrun.c (handle_inferior_event): When handling a
6973 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
6975 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
6976 from the child if vforking.
6977 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
6978 breakpoints from the child here.
6980 2009-05-17 Pedro Alves <pedro@codesourcery.com>
6982 * infrun.c (pending_follow): Remove execd_pathname member.
6983 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
6984 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
6985 event, don't copy `execd_pathname' to pending_follow, use the
6986 event copy instead. Release `execd_pathname' once done with
6989 * infrun.c (pending_follow): Remove mention of exec events.
6991 2009-05-17 Hui Zhu <teawater@gmail.com>
6993 * i386-tdep.c (i386_process_record): Make it extern.
6994 (i386_gdbarch_init): Don't call set_gdbarch_process_record
6996 * i386-tdep.h (i386_process_record): Declare.
6997 * i386-linux-tdep.c (i386_linux_init_abi): Call
6998 set_gdbarch_process_record.
7000 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
7002 Always report varobj as changed when in_scope attribute changes.
7004 * varobj.c (install_new_value): If non-NULL-ness of value
7007 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
7009 * NEWS: Mention set/show libthread-db-search-path.
7010 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
7011 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
7012 * linux-thread-db.c (libthread_db_search_path): New setting.
7013 (thread_db_handle): New variable (replaces using_thread_db).
7014 (try_thread_db_load_1): New function.
7015 (try_thread_db_load, thread_db_load_search): Likewise.
7016 (dladdr_to_soname): Likewise.
7017 (thread_db_load): Iterate over possibly multiple libthread_db's.
7018 (check_for_thread_db): Attempt to load new libthread_db.
7019 (thread_db_detach, thread_db_wait): Unload libthread_db.
7020 (thread_db_mourn_inferior): Likewise.
7021 (_initialize_thread_db): Add new libthread-db-search-path option.
7022 Defer loading of libthread_db to check_for_thread_db.
7023 * solib.c (libpthread_name_p): New function.
7024 (libpthread_solib_p): Call it.
7025 * solib.h (libpthread_name_p): New prototype.
7027 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
7029 * MAINTAINERS: Update my email address.
7031 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
7033 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
7034 * breakpoint.c (create_overlay_event_breakpoint): Renamed
7035 from create_overlay_event_breakpoint_1, old
7036 create_overlay_event_breakpoint deleted.
7037 (breakpoint_re_set_objfile): Don't rescan all objfiles
7039 (breakpoint_re_set): New function.
7040 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
7041 instead of breakpoint_re_set.
7042 * objfiles.c (objfile_relocate): Likewise.
7044 2009-05-14 Joel Brobecker <brobecker@adacore.com>
7046 * gdbarch.sh: Add comment documenting the target_gdbarch global.
7047 gdbarch.h does NOT need to be regenerated as the corresponding
7048 change has already been made in a previous commit.
7050 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
7052 Remove all i386 debug register low level macros in config nm files.
7053 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
7054 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
7055 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
7057 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
7058 (struct i386_dr_low_type): New type.
7059 (i386_dr_low): New global variable.
7060 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
7061 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
7062 i386_dr_low struct variable fields.
7063 (i386_remove_aligned_watchpoint): Likewise.
7064 (i386_stopped_data_address): Likewise.
7065 (i386_stopped_by_hwbp): Likewise.
7066 (show_debug_regs_command_added): New static variable.
7067 (add_show_debug_regs_command): New static function.
7068 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
7069 (i386_set_debug_register_length): New function.
7070 (_initialize_i386_nat): Delete.
7072 * amd64-linux-nat.c: Include "i386-nat.h".
7073 (amd64_linux_dr_set_control): Change to static.
7074 (amd64_linux_dr_get_status): Change to static.
7075 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
7076 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
7078 * go32-nat.c: Include "i386-nat.h".
7079 (go32_set_addr): Change to static.
7080 (go32_set_dr7): Change to static. Change arg type to unisgned long.
7081 (go32_get_dr6): Change to static. Change return type to unisnged long.
7082 (init_go32_ops): Set i386_dr_low variable fields.
7083 * i386-linux-nat.c: Include "i386-nat.h".
7084 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
7085 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
7086 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
7087 * i386bsd-nat.h: Declare functions used for
7088 i386_dr_low fields in i386fbsd-nat.c.
7089 * i386fbsd-nat.c: Include "i386-nat.h".
7090 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
7091 * windows-nat.c: Include "i386-nat.h".
7092 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
7094 (cygwin_get_dr6): Change return type to unisnged long.
7095 (cygwin_set_dr7): Change arg type to unisgned long.
7096 (init_windows_ops): Set i386_dr_low function fields.
7098 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
7099 i386_set_debug_register_length.
7100 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
7102 * config/i386/nm-cygwin.h: Remove all I386_* macros.
7103 * config/i386/nm-cygwin64.h: Likewise.
7104 * config/i386/nm-fbsd.h: Likewise.
7105 * config/i386/nm-linux.h: Likewise.
7106 * config/i386/nm-i386.h: Remove completely.
7107 * config/i386/nm-go32.h: Remove completely.
7108 * config/i386/nm-linux64.h: Remove completely.
7109 * config/i386/go32.mh (NAT_FILE): Remove entry.
7110 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
7112 2009-05-14 Jon Beniston <jon@beniston.com>
7114 * MAINTAINERS: Add Jon Beniston to write after approval list.
7116 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
7118 * objc-lang.c (objc_objfile_data): New variable.
7119 (find_methods): Skip objfiles without Obj-C methods.
7120 (_initialize_objc_lang): New function.
7122 2009-05-13 Joel Brobecker <brobecker@adacore.com>
7124 * c-lang.c (print_wchar): Remove unnecessary cast.
7126 2009-05-12 Jim Blandy <jimb@red-bean.com>
7128 * MAINTAINERS: Remove self as m32c target maintainer.
7130 2009-05-12 Pedro Alves <pedro@codesourcery.com>
7132 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
7133 * command.h (deprecated_add_set_cmd): Delete declaration.
7134 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
7135 'set debug gnu-nat' and 'show debug gnu-nat'.
7136 * i386-nat.c (_initialize_i386_nat): Replace 'maint
7137 show-debug-registers' with 'maint set show-debug-registers' and
7138 'maint show show-debug-registers'.
7139 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
7140 show-debug-registers' with 'maint set show-debug-registers' and
7141 'maint show show-debug-registers'.
7143 2009-05-12 Joel Brobecker <brobecker@adacore.com>
7145 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
7146 pushing it on the output obstack.
7148 2009-05-11 Joel Brobecker <brobecker@adacore.com>
7150 Fix internal error on breaking at a multi-locations caller source line.
7151 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
7152 command with no parameters.
7154 2009-05-11 Pedro Alves <pedro@codesourcery.com>
7156 * linux-nat.c (enum sigchld_state): Delete.
7157 (linux_nat_async_events_state): Delete.
7158 (struct waitpid_result): Delete.
7159 (waitpid_queue): Delete.
7160 (queued_waitpid_1): Delete.
7161 (async_file_flush): New.
7162 (queued_waitpid, push_waitpid): Delete.
7163 (async_file_mark): New.
7164 (drain_queued_events): Delete.
7165 (my_waitpid): Remove locally queued events handling.
7166 (linux_test_for_tracefork): Upjust.
7167 (linux_child_follow_fork): Ditto.
7168 (sync_sigchld_action): Delete.
7169 (blocked_mask): Reinstate.
7170 (async_sigchld_action): Rename to...
7171 (sigchld_action): ... this.
7172 (block_child_signals): New.
7173 (restore_child_signals_mask): New.
7174 (lin_lwp_attach_lwp): Adjust.
7175 (linux_nat_create_inferior): Ditto.
7176 (linux_nat_attach): Also use lp->status in async mode.
7177 (get_pending_status): Don't use queued_waitpid.
7178 (linux_nat_detach): Don't drain locally queued events.
7179 (linux_nat_resume): Allow pending wait statuses stored lp->status
7180 in async mode. If returning early due to a pending event,
7181 re-register the event source.
7182 (stop_wait_callback): Allow pending wait statuses stored
7183 lp->status in async mode.
7184 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
7185 (linux_nat_wait): Rename to ...
7186 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
7187 lp->status in async mode. Always add WNOHANG to the waitpid
7188 options in async mode.
7189 (linux_nat_wait): New.
7190 (kill_callback): Don't drain locally queued events.
7191 (sigchld_handler): Rewrite.
7192 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
7193 refer to "set target-async".
7194 (linux_nat_async_mask): If in non-stop, and re-enabling async
7195 mode, re-register the target event source in the event loop.
7196 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
7197 (get_pending_events, async_sigchld_handler)
7198 (linux_nat_async_events): Delete.
7199 (handle_target_event): New.
7200 (linux_nat_async_file_handler): Delete.
7201 (linux_async_pipe): New.
7202 (linux_nat_async): Only re-register in the event loop if not
7203 registered yet. Always notify the event-loop once if enabling the
7205 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
7206 lp->status, not in the locally queued event list.
7207 (linux_nat_stop): Don't mask out async event handling.
7208 (linux_nat_setup_async): Delete.
7209 (_initialize_linux_nat): Adjust.
7210 (lin_thread_get_thread_signals): blocked_mask is global again.
7213 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
7215 Unify target macros.
7217 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
7218 (target_stoppped_by_watchpoint): New macro.
7219 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
7220 (target_have_steppable_watchpoint): New macro.
7221 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
7222 (target_have_continuable_watchpoint): New macro.
7223 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
7224 (target_can_use_hardware_watchpoint): New macro.
7225 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
7226 (target_region_ok_for_hw_watchpoint): New macro.
7228 * breakpoint.c (update_watchpoint): Use new macros.
7229 (bpstat_alloc): Likewise.
7230 (create_breakpoint): Likewise.
7231 (watch_command_1): Likewise.
7232 (can_use_hardware_watchpoint): Likewise.
7233 (do_enable_breakpoint): Likewise.
7234 * infrun.c (handle_inferior_event): Adapt to new macros.
7235 * mips-tdep.c (mips_gdbarch_init): Update comments.
7236 * procfs.c (procfs_set_watchpoint): Update comment.
7237 (procfs_insert_watchpoint): Adapt to new macros.
7238 * remote-m32r-sdi.c (m32r_stop):
7239 * remote-mips.c (mips_remove_breakpoint):
7240 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
7241 (debug_to_stopped_by_watchpoint): Likewise.
7244 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
7246 * src/gdb/target.h: Remove all tests for already defined
7247 macros. All macros defined here should not be set in config
7250 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
7252 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
7253 (have_ptrace_getsetfpregs): Likewise.
7254 fetch_all_gp_regs): New function.
7255 (fetch_gp_regs): New function.
7256 (fetch_all_fp_regs): Likewise.
7257 (fetch_fp_regs): New function.
7258 (fetch_ppc_registers): Using the new methods to fetch general-
7259 purpose and floating-pointer registers.
7260 (store_all_gp_regs): New function.
7261 (store_gp_regs): Likewise.
7262 (store_all_fp_regs): New function.
7263 (store_fp_regs): Likewise.
7264 (store_ppc_registers): Using the new methods to store general-
7265 purpose and floating-pointer registers.
7267 2009-05-08 Doug Evans <dje@google.com>
7269 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
7271 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
7273 * MAINTAINERS (Write After Approval): Add self.
7275 2009-05-07 Joel Brobecker <brobecker@adacore.com>
7277 * gdbarch.h (target_gdbarch): Add comment documenting this global.
7279 2009-05-06 Joel Brobecker <brobecker@adacore.com>
7281 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
7283 * configure: Regenerate.
7285 2009-05-06 Joel Brobecker <brobecker@adacore.com>
7287 * utils.c: Add include of gdb_usleep.h.
7288 (defaulted_query): Detect false EOF conditions that happen
7289 on terminals opened with the O_NONBLOCK flag when there is
7292 2009-05-06 Pedro Alves <pedro@codesourcery.com>
7294 * inferior.c (add_inferior): Move observer_notify_new_inferior
7296 (add_inferior_silent): ... here.
7298 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
7299 Pedro Alves <pedro@codesourcery.com>
7301 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
7302 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
7304 (procfs_stopped_by_watchpoint): Made static, ptid argument
7306 (_initialize_procfs): Register new watchpoint related target
7308 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
7309 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
7310 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
7311 (target_insert_watchpoint, target_remove_watchpoint): Delete.
7312 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
7314 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
7315 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
7316 (target_insert_watchpoint, target_remove_watchpoint): Delete.
7317 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
7319 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
7320 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
7321 (target_insert_watchpoint, target_remove_watchpoint): Delete.
7322 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
7325 2009-05-06 Hui Zhu <teawater@gmail.com>
7327 * i386-tdep.c (i386_process_record): Change bzero to memset.
7329 2009-05-06 Hui Zhu <teawater@gmail.com>
7331 * NEWS: Add item for process record and replay.
7333 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
7335 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
7337 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
7339 * inferior.h (read_pc, write_pc): Remove.
7340 * regcache.c (read_pc, write_pc): Remove.
7342 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
7344 (handle_inferior_event): Use regcache_read_pc instead of read_pc
7345 when determining value of stop_pc. Replace subsequent uses of
7346 read_pc by inspecting already-retrieved stop_pc value.
7347 (keep_going): Use regcache_read_pc instead of read_pc.
7349 * breakpoint.c (watchpoint_check): Use current frame architecture
7350 and PC instead of current_gdbarch and read_pc ().
7351 * tracepoint.c (set_traceframe_context): Replace PC argument
7352 with FRAME argument.
7353 (trace_start_command, finish_tfind_command): Update calls.
7354 (finish_tfind_command): Compare frame IDs to identify transitions
7356 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
7357 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
7358 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
7359 of read_pc and write_pc.
7360 (store_register): Make regcache argument non-const. Update call
7361 to exec_one_dummy_insn.
7363 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
7364 * infcmd.c (post_create_inferior): Likewise.
7365 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7366 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
7367 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
7368 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
7369 * linux-fork.c (fork_load_infrun_state): Likewise.
7370 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
7371 * record.c (record_wait): Likewise.
7372 * procfs.c (procfs_wait): Likewise.
7373 * remote-mips.c (common_open, mips_wait): Likewise.
7374 * remote-m32r-sdi.c (m32r_resume): Likewise.
7376 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
7377 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
7378 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
7379 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
7380 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
7382 * solib-darwin.c: Include "regcache.h".
7383 * solib-pa64.c: Include "regcache.h".
7384 * solib-svr4.c: Include "regcache.h.".
7386 * symfile.c: Do not mention read_pc or write_pc in comments.
7387 * dink32-rom.c: Likewise.
7388 * m32r-rom.c: Likewise.
7389 * mips-tdep.c: Likewise.
7391 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
7393 * fork-child.c (startup_inferior): Move setting stop_pc ...
7394 * infcmd.c (post_create_inferior): ... to here.
7396 2009-05-04 Michael Snyder <msnyder@vmware.com>
7398 * NEWS: Add item for reverse debugging commands.
7400 2009-05-04 Pedro Alves <pedro@codesourcery.com>
7402 * go32-nat.c (go32_stop): Delete.
7403 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
7404 (go32_create_inferior): Don't call go32_stop or
7406 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
7408 (init_go32_ops): Don't register go32_stop.
7410 2009-05-02 Eli Zaretskii <eliz@gnu.org>
7412 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
7415 * infcall.c (find_function_addr): Avoid compiler warnings for
7418 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7420 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
7421 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
7423 2009-05-01 Doug Evans <dje@google.com>
7425 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
7428 2009-05-01 Eli Zaretskii <eliz@gnu.org>
7430 * record.c (_initialize_record): Reformat and clarify doc strings
7431 for stop-at-limit and insn-number-max.
7433 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
7435 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7437 Make specifiable the make_function_type type memory ownership.
7438 * gdbtypes.c (make_function_type): New parameter `objfile', use it
7439 explicitely instead of TYPE-initialized removed local variable
7440 `objfile'. Describe `objfile' it in the function comment.
7441 (lookup_function_type): Update make_function_type callers.
7442 * gdbtypes.h (make_function_type): Update the prototype.
7443 * jv-lang.c (java_link_class_type): Update make_function_type callers.
7444 * dwarf2read.c (read_subroutine_type): Likewise.
7445 * stabsread.c (read_type): Likewise.
7447 2009-05-01 Eli Zaretskii <eliz@gnu.org>
7449 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
7450 printing a bogus "Thread <main>".
7451 (go32_thread_alive): Don't return 1 for null_ptid.
7453 * i386-tdep.c (i386_go32_init_abi): Override the number of
7454 registers due to non-support of SSE.
7456 2009-04-30 Anthony Green <green@moxielogic.com>
7458 * configure.tgt: Link the moxie simulator in with gdb.
7460 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
7462 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
7465 2009-04-30 Hui Zhu <teawater@gmail.com>
7466 Michael Snyder <msnyder@vmware.com>
7468 I386 Linux process record and replay support.
7470 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
7471 This struct has the argument for the function
7472 "record_linux_system_call".
7473 (i386_linux_intx80_sysenter_record): New function. Parse the
7474 system call instruction and call function
7475 "record_linux_system_call" to record execute log.
7476 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
7477 Set "i386_linux_intx80_sysenter_record" to
7478 "i386_intx80_record" and "i386_sysenter_record".
7480 2009-04-30 Hui Zhu <teawater@gmail.com>
7481 Michael Snyder <msnyder@vmware.com>
7483 I386 architecture process record and replay support.
7485 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
7486 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
7488 (aflag, dflag, override, modrm, mod, reg, rm, ot,
7489 i386_record_pc): New variables. Ditto.
7490 (i386_record_modrm, i386_record_lea_modrm_addr,
7491 i386_record_lea_modrm): New functions. Ditto.
7492 (i386_process_record): New function. Parse the instruction in
7493 address "addr" and record the values of registers and memory
7494 that will be changed by this instruction.
7495 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
7496 "process_record" interface.
7497 * i386-tdep.h (gdbarch_tdep): New function pointers
7498 "i386_intx80_record" and "i386_sysenter_record" that point to
7499 the function that can record "intx80" and "sysenter" execute
7502 2009-04-30 Hui Zhu <teawater@gmail.com>
7503 Michael Snyder <msnyder@vmware.com>
7505 * infrun.c (use_displaced_stepping): Return false if process
7506 record and replay target is used.
7507 (proceed): Call function "record_not_record_set" if pocess
7508 record and replay target is used.
7510 2009-04-30 Hui Zhu <teawater@gmail.com>
7511 Michael Snyder <msnyder@vmware.com>
7513 Linux process record and replay support.
7515 * Makefile.in (ALLDEPFILES): Add linux-record.c.
7516 (ALL_TARGET_OBS): Add linux-record.o.
7517 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
7518 (i[34567]86-*-linux*): Add linux-record.o.
7519 * linux-record.c, linux-record.h: New file.
7521 2009-04-30 Hui Zhu <teawater@gmail.com>
7522 Michael Snyder <msnyder@vmware.com>
7524 Process record and replay target.
7526 * Makefile.in (SFILES): Add record.c.
7527 (COMMON_OBS): Add record.o.
7528 * record.c, record.h: New file.
7530 2009-04-30 Hui Zhu <teawater@gmail.com>
7531 Michael Snyder <msnyder@vmware.com>
7533 * target.h (strata): New stratum "record_stratum".
7535 2009-04-30 Hui Zhu <teawater@gmail.com>
7536 Michael Snyder <msnyder@vmware.com>
7538 GDBARCH interface for process record and replay.
7540 * gdbarch.sh (process_record): This interface point to the
7541 function that records the inferior execute log.
7543 2009-04-29 Doug Evans <dje@google.com>
7545 * i386-nat.c (child_post_startup_inferior): Delete, unused.
7547 2009-04-29 Pedro Alves <pedro@codesourcery.com>
7549 * breakpoint.c (print_exception_catchpoint): Access `b' directly
7550 instead of `b->loc->owner'.
7551 (print_mention_exception_catchpoint): Ditto.
7553 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
7555 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
7557 2009-04-27 Tom Tromey <tromey@redhat.com>
7559 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
7561 2009-04-27 Jerome Guitton <guitton@adacore.com>
7563 * symtab.c (append_exact_match_to_sals): New function, extracted
7564 from expand_line_sal.
7565 (expand_line_sal): Use append_exact_match_to_sals to append exact
7566 matches. If none found, append all best items.
7568 2009-04-27 Jerome Guitton <guitton@adacore.com>
7570 * main.c (captured_main): Move gdbinit lookups after gdb_init.
7572 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
7575 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
7576 (read_func_scope): Call inherit_abstract_dies.
7578 2009-04-25 Eli Zaretskii <eliz@gnu.org>
7580 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
7581 sparc-sol2-nat.c and sparc-sol2-tdep.c.
7583 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
7585 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
7587 ARI change: Use "/* ARI: rule */" pattern.
7588 * utils.c: Update ARI patterns.
7589 * gdb_dirent.h: Likewise.
7591 2009-04-23 Anthony Green <green@moxielogic.com>
7593 * MAINTAINERS: Add moxie target.
7594 * configure.tgt: Add moxie-*-elf target.
7595 * moxie-tdep.c: New file.
7596 * moxie-tdep.h: New file.
7598 2009-04-23 Joel Brobecker <brobecker@adacore.com>
7600 * ada-lang.c: Remove an extra empty line. No code change.
7602 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7604 Fix double free on error inserting the breakpoint instruction.
7605 * breakpoint.c (create_breakpoints): Move the
7606 update_global_location_list call to ...
7607 (break_command_really): ... here together with the second local call
7608 both unified after all the cleanups.
7610 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
7611 Tom Tromey <tromey@redhat.com>
7613 * configure, config.in: Regenerate.
7614 * configure.ac: Support for relocatable GDB datadir. Use
7615 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
7616 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
7617 * top.c (init_main): Add "set data-directory".
7618 * defs.h (gdb_datadir): Declare.
7619 * main.c (gdb_datadir): New global.
7620 (captured_main): Initialize gdb_datadir. Use relocate_directory.
7621 (relocate_path): New function.
7622 (relocate_directory): Likewise.
7623 (get_init_files): Use relocate_path.
7624 (README): Mention --with-gdb-datadir.
7626 2009-04-23 Joel Brobecker <brobecker@adacore.com>
7628 * ada-tasks (task_command_1): Call target_find_new_threads.
7630 2009-04-23 Joel Brobecker <brobecker@adacore.com>
7632 * stack.c (do_gdb_disassembly): Print the exception message if an
7633 error was thrown while trying to perform the disassembly.
7635 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7637 * varobj.c (free_variable): Replace free_current_contents by xfree.
7639 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
7641 * arm-linux-nat.c (fetch_register, store_register): Use
7642 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
7643 * arm-linux-tdep.c (arm_linux_supply_gregset,
7644 arm_linux_collect_gregset): Likewise.
7645 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
7646 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
7648 2009-04-22 Hui Zhu <teawater@gmail.com>
7650 * stack.c (_initialize_stack): Set the default of
7651 disassemble-next-line to off.
7653 2009-04-21 Tom Tromey <tromey@redhat.com>
7655 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
7656 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
7658 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
7660 * configure.ac: Add quotes to not lose brackets in help text.
7661 * configure: Rebuild.
7663 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
7665 * configure.ac: Don't postprocess Makefile in config.status.
7666 Substitute GDB_NM_FILE. Don't substitute nm_h.
7667 * Makefile.in (GDB_NM_FILE): Substitute.
7668 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
7669 * configure: Regenerate.
7670 * gnulib/Makefile.in: Regenerate.
7672 2009-04-21 Joseph Myers <joseph@codesourcery.com>
7674 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
7675 --with-htmldir): New.
7676 * configure: Regenerate.
7678 2009-04-21 Tom Tromey <tromey@redhat.com>
7680 * configure: Rebuild.
7681 * configure.ac: Use lower case for start of help strings. Clean
7682 up --with-sysroot help.
7684 2009-04-21 Tom Tromey <tromey@redhat.com>
7686 * configure: Rebuild.
7687 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
7688 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
7691 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
7693 ARI fix: remove "%p".
7694 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
7695 (ia64_sigtramp_frame_this_id): Ditto.
7696 (ia64_libunwind_frame_this_id): Ditto.
7697 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
7698 * symmisc.c (maintenance_info_psymtabs): Ditto.
7700 2009-04-21 Joseph Myers <joseph@codesourcery.com>
7702 * configure.ac (--with-relocated-sources): New.
7703 * configure, config.in: Regenerate.
7704 * source.c (add_substitute_path_rule): Remove static.
7705 * source.h (add_substitute_path_rule): Declare.
7706 * main.c: Include "source.h".
7707 (captured_main): Add substitution rule if RELOC_SRCDIR.
7709 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
7711 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
7713 2009-04-20 David Daney <ddaney@caviumnetworks.com>
7715 * NEWS: Mention MIPS/Linux hardware watchpoint support.
7717 2009-04-20 David Daney <ddaney@caviumnetworks.com>
7719 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
7720 (maint_show_dr, super_close): New variables.
7721 (super_fetch_registers, super_store_registers): Make static.
7722 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
7723 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
7724 (pt_watch_style): Define new enum.
7725 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
7727 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
7729 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
7730 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
7731 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
7732 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
7733 (type_to_irw, fill_mask, try_one_watch)
7734 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
7735 (mips_linux_new_thread, populate_regs_from_watches)
7736 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
7737 (mips_linux_close): New functions.
7738 (_initialize_mips_linux_nat): Register watchpoint functions with
7739 the target_ops. Add show-debug-regs maintenance command.
7741 2009-04-20 David Daney <ddaney@caviumnetworks.com>
7743 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
7745 2009-04-19 Pedro Alves <pedro@codesourcery.com>
7747 * NEWS: Mention gdbserver support for x86 Windows CE.
7749 2009-04-19 Eli Zaretskii <eliz@gnu.org>
7751 * config/djgpp/fnchange.lst: Fix typos.
7753 Set default host and target charsets in the DJGPP port.
7755 * config/djgpp/config.sed (am_cv_langinfo_codeset)
7756 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
7757 in all configure scripts that define ac_cv_env_CPP_value.
7759 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
7762 * config/djgpp/nl_types.h: New file.
7764 * config/djgpp/langinfo.h: New file.
7766 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
7768 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
7770 * Makefile.in (MAKEHTML): Set to makeinfo --html.
7771 (MAKEHTMLFLAGS): Set to empty.
7773 2009-04-18 Eli Zaretskii <eliz@gnu.org>
7775 * NEWS: Mention all new set/show commands added since GDB 6.8 was
7778 * go32-nat.c (go32_sysinfo): Check if the call to
7779 __dpmi_get_capabilities fills the buffer with information, and
7780 don't use the buffer if not.
7782 2009-04-17 Tom Tromey <tromey@redhat.com>
7784 * charset.c (_initialize_charset): Add special case for "646".
7786 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
7788 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
7789 * configure: Regenerate.
7790 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
7791 configure substitutions.
7792 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
7794 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
7796 ARI fix: Do not use %p, replace by call to host_address_to_string
7798 * darwin-nat.c (darwin_xfer_partial): Apply change.
7799 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
7800 * gnu-nat.h (proc_debug): Ditto.
7801 * symmisc.c (maintenance_info_symtabs): Ditto.
7802 (maintenance_info_psymtabs): Ditto.
7803 * windows-nat.c (handle_load_dll): Ditto.
7804 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
7805 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
7807 2009-04-17 Joseph Myers <joseph@codesourcery.com>
7809 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
7810 --enable-64-bit-bfd.
7811 (sparc-*-linux*): Likewise.
7813 2009-04-17 Eli Zaretskii <eliz@gnu.org>
7815 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
7818 2009-04-16 Pedro Alves <pedro@codesourcery.com>
7820 * remote.c (remote_query_attached): Fix pasto in packet_ok result
7823 2009-04-16 Joel Brobecker <brobecker@adacore.com>
7825 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
7826 Revert the previous change. Might not be correct, actually.
7828 2009-04-16 Joel Brobecker <brobecker@adacore.com>
7830 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
7831 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
7832 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
7833 Remove declaration. These are non-existent functions.
7835 2009-04-16 Joel Brobecker <brobecker@adacore.com>
7837 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
7838 Fix a compilation warning on mips-irix due to casting from
7839 a pointer of different size.
7841 2009-04-16 Joel Brobecker <brobecker@adacore.com>
7843 * ada-lang.c (symtab_for_sym): Delete.
7844 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
7846 2009-04-16 Joel Brobecker <brobecker@adacore.com>
7848 * ada-lang.c (extract_string): Delete.
7849 (ada_main_name): Reimplement using target_read_string instead of
7852 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
7854 * m68klinux-nat.c: Remove obsolete comment.
7855 (fetch_register, store_register): Don't call
7856 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
7857 which are always nops here.
7859 2009-04-14 Tom Tromey <tromey@redhat.com>
7861 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
7862 (c_printstr): Likewise.
7863 * charset.c: Include gdb_wait.h.
7864 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
7865 (find_charset_names): Use pexecute. Handle libiconv's output.
7867 (_initialize_charset): Use xstrdup.
7868 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
7870 (INTERMEDIATE_ENCODING): New define.
7871 * configure, config.in: Rebuild.
7872 * configure.ac: Check for btowc.
7874 2009-04-15 Tom Tromey <tromey@redhat.com>
7876 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
7878 2009-04-15 Eli Zaretskii <eliz@gnu.org>
7880 * utils.c (parse_escape): Initialize target_char to pacify GCC.
7882 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
7884 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
7886 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
7888 ARI fix: sprintf rule.
7889 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
7890 * ada-lang.c (add_angle_brackets): Use xstrprintf.
7891 (ada_decode): Replace sprintf by xsnprintf.
7892 (find_old_style_renaming_symbol): Ditto.
7893 (ada_to_fixed_type_1, ada_enum_name): Ditto.
7896 2009-04-14 Joel Brobecker <brobecker@adacore.com>
7898 * target.c (target_mourn_inferior): Call bfd_cache_close_all
7899 after having executed the target mourn_inferior routine.
7901 2009-04-14 Eli Zaretskii <eliz@gnu.org>
7903 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
7906 2009-04-13 David Daney <ddaney@caviumnetworks.com>
7908 * infrun.c (maybe_software_singlestep): New function.
7909 (resume): Call maybe_software_singlestep.
7910 (handle_inferior_event): Same.
7912 2009-04-13 Tom Tromey <tromey@redhat.com>
7914 * python/python-frame.c (frapy_richcompare): Return
7915 Py_NotImplemented, not an error. Handle Py_NE as well.
7917 2009-04-13 Eli Zaretskii <eliz@gnu.org>
7919 * charset.c (EILSEQ): Define if not defined by system headers.
7921 2009-04-11 Eli Zaretskii <eliz@gnu.org>
7923 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
7924 to be consistent with renaming config.intl.in into config_intl.in.
7926 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
7927 consistent with the change from 2008-11-09.
7929 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
7931 * gdbtypes.c: Remove excessive parentheses at the return keywords.
7932 * varobj.c (varobj_invalidate): Fix indentation.
7933 * varobj.c (varobj_invalidate): Fix formatting text width.
7935 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
7937 Implement -exec-jump.
7939 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
7940 * mi/mi-main.c (mi_cmd_exec_jump): New.
7941 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
7943 2009-04-07 Doug Evans <dje@google.com>
7945 * symfile.c (symbol_file_clear): Fix indentation.
7947 2009-04-06 Mark Kettenis <kettenis@gnu.org>
7949 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
7951 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
7953 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
7954 (ppc_linux_auxv_parse): New function.
7955 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
7956 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
7958 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
7960 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
7961 BFD to contents of SPU name note.
7962 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
7963 with "from_tty" argument 1 instead of 0.
7965 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
7968 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
7969 Create the symbol in local scope.
7970 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
7972 2009-04-02 Keith Seitz <keiths@redhat.com>
7974 * stabsread.c (read_member_functions): GCC may emit an extra space
7975 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
7976 whitespace when looking for these functions.
7978 2009-04-01 Joel Brobecker <brobecker@adacore.com>
7980 Change the default value for "set print frame-arguments" to scalars.
7982 * stack.c (print_frame_arguments): Set initial value to "scalars".
7984 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
7986 * mips-tdep.c (mips_numeric_register_alieses): New definition.
7987 (mips_gdbarch_init): Add user registers from
7988 mips_numeric_register_aliases.
7990 2009-04-01 Joel Brobecker <brobecker@adacore.com>
7992 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
7994 2009-04-01 Joel Brobecker <brobecker@adacore.com>
7996 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
7997 this is the last one.
7999 2009-04-01 Pedro Alves <pedro@codesourcery.com>
8001 * remote.c (append_resumption): New.
8002 (remote_vcont_resume): Use it.
8004 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8006 * windows-nat.c (+windows_get_ada_task_ptid): New function.
8007 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
8009 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
8010 Keith Seitz <keiths@redhat.com>
8011 Jan Kratochvil <jan.kratochvil@redhat.com>
8014 * Makefile.in (dbxread.o): Update.
8015 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
8016 * dwarf2read.c (GDB_FORM_cached_string): New.
8017 (read_partial_die): Use dwarf2_canonicalize_name.
8018 (dwarf2_linkage_name): Use dwarf2_name.
8019 (dwarf2_canonicalize_name): New.
8020 (dwarf2_name): Use dwarf2_canonicalize_name.
8021 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
8022 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
8023 * symtab.c (lookup_symbol_in_language): Canonicalize input before
8025 * cp-name-parser.y: operator() requires two parameters,
8026 according to libiberty.
8027 * minsyms.c (lookup_minimal_symbol): Canonicalize input
8031 2009-03-31 Joel Brobecker <brobecker@adacore.com>
8033 Provide support for (Ada) task-specific breakpoints.
8035 * ada-lang.h (ada_get_task_number): Add declaration.
8036 (breakpoint_ada_task_match): Delete declaration.
8037 * ada-tasks.c (ada_get_task_number): Make non-static.
8038 * breakpoint.h (struct breakpoint): Add field "task".
8039 * breakpoint.c (print_one_breakpoint_location): Add handling of
8040 task-specific breakpoints.
8041 (create_breakpoint, create_breakpoints, find_condition_and_thread):
8042 New parameter "task".
8043 (break_command_really): Update calls to find_condition_and_thread
8044 and create_breakpoints.
8045 (breakpoint_re_set_one): Update call to find_condition_and_thread.
8048 2009-03-31 Joel Brobecker <brobecker@adacore.com>
8050 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
8052 2009-03-31 Pedro Alves <pedro@codesourcery.com>
8054 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
8055 if the thread's ptid without a thread id field is in the list
8056 before calling thread_change_ptid.
8057 (extended_remote_attach_1): In non-stop mode, do not rely on
8058 querying the current thread, instead, query the thread list, and
8059 select the first thread of the process.
8060 * gdbthread.h (first_thread_of_process): Declare.
8061 * thread.c (first_thread_of_process): Define.
8063 2009-03-30 Stan Shebs <stan@codesourcery.com>
8065 Make tracepoints into a type of breakpoint.
8066 * breakpoint.h (enum bptype): Add bp_tracepoint.
8067 (struct breakpoint): Add fields step_count, pass_count, actions.
8068 (get_tracepoint, get_tracepoint_by_number): Declare.
8069 (all_tracepoints): Declare.
8070 * breakpoint.c: Include tracepoint.h, readline.h.
8071 (ALL_TRACEPOINTS): Move here from tracepoint.c.
8072 (tracepoint_count): Ditto.
8073 (should_be_inserted): GDB does not insert tracepoints itself.
8074 (print_it_typical): Add tracepoint case.
8075 (bpstat_what): Ditto.
8076 (print_one_breakpoint_location): Ditto, and add printing for
8077 pass count, step count, and action list.
8078 (user_settable_breakpoint): Add tracepoint case.
8079 (allocate_bp_location): Ditto.
8080 (set_breakpoint_location_function): Ditto.
8081 (disable_breakpoints_in_shlibs): Ditto.
8083 (break_command_really): Add argument traceflag, use to choose
8084 basic breakpoint type.
8085 (break_command_1): Pass extra argument.
8086 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
8087 (breakpoint_re_set_one): Add tracepoint case.
8088 (disable_command, enable_command): Ditto.
8089 (set_tracepoint_count): Move here from tracepoint.c.
8090 (trace_command): Move here from tracepoint.c and use
8091 break_command_really.
8092 (tracepoints_info): Move here from tracepoint.c and call
8094 (enable_trace_command): Move here from tracepoint.c and call
8096 (disable_trace_command): Move here from tracepoint.c and call
8098 (delete_trace_command): Move here from tracepoint.c and call
8100 (trace_pass_command): Move here from tracepoint.c.
8101 (get_tracepoint_by_number): Ditto.
8102 (tracepoint_save_command): Ditto.
8103 (get_tracepoint): New function.
8104 (all_tracepoints): New function.
8105 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
8106 deprecate "enable trace" and "disable trace" commands.
8107 * tracepoint.h (struct tracepoint): Remove.
8108 (tracepoint_chain): Remove decl.
8109 (deprecated_create_tracepoint_hook): Remove decl.
8110 (deprecated_delete_tracepoint_hook): Remove decl.
8111 (deprecated_modify_tracepoint_hook): Remove decl.
8112 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
8113 (free_actions): Update signature.
8114 (validate_actionline): Update signature.
8115 (end_actions_pseudocommand): Declare.
8116 (while_stepping_pseudocommand): Declare.
8117 * tracepoint.c: Include breakpoint.h.
8118 (tracepoint_chain, tracepoint_count): Remove.
8119 (free_actions, make_cleanup_free_actions): Update signature.
8120 (trace_command, set_raw_tracepoint): Remove.
8121 (trace_mention): Remove.
8122 (tracepoints_info): Remove.
8123 (tracepoint_operation, map_args_over_tracepoints): Remove.
8124 (get_tracepoint_by_number): Remove.
8125 (enable_trace_command, disable_trace_command): Remove.
8126 (delete_trace_command, trace_pass_command): Remove.
8127 (trace_actions_command, read_actions): Update signature.
8128 (validate_actionline): Update signature, use bp loc.
8129 (encode_actions): Ditto.
8130 (download_tracepoint): New function, body of trace_start_command.
8131 (trace_start_command): Call it, use all_tracepoints.
8132 (tracepoint_save_command): Remove.
8133 (tracepoint_dump_command): Use get_tracepoint.
8134 (end_actions_pseudocommand): Make globally visible.
8135 (while_stepping_pseudocommand): Ditto.
8136 (_initialize_tracepoint): Move command definitions to breakpoint.c.
8138 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
8140 Expose frames to Python.
8141 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
8142 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
8143 (python-frame.o): New target.
8144 * python/python-frame.c: New file.
8145 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
8146 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
8147 gdbpy_initialize_frames): New prototypes.
8148 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
8149 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
8151 * stack.c (find_frame_funname): New function, factored out of
8153 (print_frame): Call find_frame_funname.
8154 * stack.h (find_frame_funname): Add prototype.
8156 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
8158 Remove unused value_object attribute `owned_by_gdb'.
8159 * python/python-value.c (value_object): Remove owned_by_gdb
8161 (valpy_dealloc): Remove reference to self->owned_by_gdb.
8162 (valpy_new): Likewise.
8163 (value_to_value_object): Likewise.
8165 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
8167 Change gdb.Value.address from a method to an attribute.
8168 * python/python-value.c (value_object): Add `address' element.
8169 (valpy_dealloc): Decrement reference to self->address if set.
8170 (valpy_new): Initialize val_obj->address.
8171 (valpy_address): Rename to ...
8172 (valpy_get_address): ... this. Change signature from method to
8173 attribute. Update self->address if not set.
8174 (value_to_value_object): Initialize val_obj->address.
8175 (value_object_getset): Add `address' element.
8176 (value_object_methods): Remove `address' element.
8178 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
8180 * observer.sh: Set LANG/LC_ALL to C, not c.
8182 2009-03-28 Kevin Buettner <kevinb@redhat.com>
8184 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
8187 2009-03-28 Pedro Alves <pedro@codesourcery.com>
8189 * remote.c (remote_stop_ns): If multi-process extensions are off,
8190 and GDB is requesting the whole process to stop, sent "vCont;t",
8193 2009-03-28 Pedro Alves <pedro@codesourcery.com>
8195 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
8198 2009-03-27 Eli Zaretskii <eliz@gnu.org>
8200 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
8202 2009-03-26 Doug Evans <dje@google.com>
8204 * thread.c (do_restore_current_thread_cleanup): Redo test for
8205 whether to restore old->inferior_ptid.
8207 2009-03-26 Tom Tromey <tromey@redhat.com>
8209 * breakpoint.c (resolve_sal_pc): Preserve original line number
8210 when skipping prologue.
8212 2009-03-26 Doug Evans <dje@google.com>
8214 * thread.c (inferior_thread) Remove "extern" in definition.
8216 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
8218 Add gdb.Value.is_optimized_out attribute.
8219 * python/python-value.c (valpy_get_is_optimized_out): New
8221 (value_object_getset): New variable.
8222 (value_object_type): Initialize tp_getset element.
8224 2009-03-26 Joel Brobecker <brobecker@adacore.com>
8226 Recognize missing DW_AT_location as <value optimized out>.
8228 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
8229 Call add_symbol_to_list.
8231 2009-03-25 Tom Tromey <tromey@redhat.com>
8233 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
8234 * stack.c (print_this_frame_argument_p): Use check_typedef.
8236 2009-03-25 Tom Tromey <tromey@redhat.com>
8238 * configure: Rebuild.
8239 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
8240 Rearrange flags setting. Add comments.
8242 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
8244 * config/i386/nm-i386.h: Remove code within
8245 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
8246 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
8248 * config/i386/nm-cygwin64.h: Ditto.
8249 * config/i386/nm-fbsd.h: Ditto.
8250 * config/i386/nm-go32.h: Ditto.
8251 * config/i386/nm-linux.h: Ditto.
8252 * config/i386/nm-linux64.h: Ditto.
8254 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
8256 ARI fix: "xasprintf" rule.
8257 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
8259 2009-03-25 Pedro Alves <pedro@codesourcery.com>
8261 * remote.c (remote_start_remote): In non-stop mode, call
8262 init_wait_for_inferior before adding threads and inferiors.
8264 2009-03-25 Joel Brobecker <brobecker@adacore.com>
8266 * breakpoint.c (breakpoint_thread_match): Split a large condition
8267 into several smaller conditions. No behavior change.
8269 2009-03-25 Pedro Alves <pedro@codesourcery.com>
8271 * infrun.c (infrun_thread_thread_exit): New.
8272 (_initialize_infrun): Attach it to the thread_exit observer.
8273 * thread.c (delete_thread_1): Always call the observer, passing it
8275 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
8276 SILENT, return immediately.
8278 2009-03-25 Pedro Alves <pedro@codesourcery.com>
8280 * infrun.c (normal_stop): Use has_stack_frames instead of
8282 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
8283 when there is no thread selected.
8284 (mi_cmd_execute): Don't special case commands that can run without
8285 a valid selected thread.
8286 * top.c (execute_command): Don't special case commands that can
8287 run without a valid selected thread. Use has_stack_frames.
8288 * infcmd.c (ensure_valid_thread): New.
8289 (continue_1, step_1, jump_command, signal_command): Use it.
8290 (detach_command): Error out if there's no selected thread/inferior.
8291 * thread.c (print_thread_info): Allow having no thread selected.
8292 (switch_to_thread): Don't read the PC if there is no current thread.
8293 (do_restore_current_thread_cleanup): Don't record the current
8294 frame if there is no current thread.
8295 (make_cleanup_restore_current_thread): Don't read frame info if
8296 there is no selected thread.
8297 (_initialize_thread): Don't mark commands as
8298 "no_selected_thread_ok".
8299 * frame.c (get_current_frame): Error out if there is no valid
8301 (has_stack_frames): Return false if there is no valid
8303 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
8304 "no_selected_thread_ok".
8305 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
8306 (get_cmd_no_selected_thread_ok): Delete.
8307 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
8308 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
8310 * stack.c (get_selected_block): Use has_stack_frames.
8312 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
8314 Fix size of FPSCR in Power 7 processors.
8315 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
8316 (PPC_FEATURE_HAS_DFP): New #define.
8317 (ppc_linux_read_description): Check for DFP feature instead of
8318 ISA 2.05 to decide on size of the FPSCR.
8320 2009-03-25 Kevin Buettner <kevinb@redhat.com>
8322 * mn10300-tdep.c (trad-frame.h): Don't include.
8323 (prologue-value.h): Include.
8324 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
8325 (struct mn10300_prologue): Define.
8326 (push_reg, translate_rreg, check_for_saved): New functions.
8327 (mn10300_analyze_prologue): Rewrite, using prologue-value
8328 machinery. Handle more instructions than before. Permit
8329 instructions to occur in any order.
8330 (mn10300_skip_prologue): Find the extents of the function
8331 in question; mn10300_analyze_prologue no longer does this.
8332 (mn10300_analyze_frame_prologue): New function.
8333 (mn10300_frame_base): New function.
8334 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
8336 (mn10300_frame_prev_register): Likewise.
8337 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
8338 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
8340 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
8342 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
8344 Fix completer problem for filename completion on the first try.
8346 * gdb/completer.h (gdb_completion_word_break_characters): New function.
8347 * gdb/completer.c: Include gdb_assert.h.
8348 (complete_line_internal_reason): New enum.
8349 (complete_line_internal): Change last argument type to
8350 complete_line_internal_reason.
8351 Modify function to handle the different complete_line_internal_reason
8353 (complete_line): Adapt to change in complete_line_internal.
8354 (command_completer): Ditto.
8355 (gdb_completion_word_break_characters): Implement new function.
8356 * top.c (init_main): Set rl_completion_word_break_hook to
8357 gdb_completion_word_break_characters.
8360 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
8362 ARI fix: "strlen d_name" rule.
8363 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
8366 2009-03-24 Tom Tromey <tromey@redhat.com>
8367 Pedro Alves <pedro@codesourcery.com>
8369 * configure, config.in: Rebuild.
8370 * configure.ac: Check for libiconvlist.
8371 * charset.c: Check HAVE_LIBICONVLIST.
8372 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
8373 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
8374 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
8376 (INTERNAL_CFLAGS_BASE): Update.
8377 (INTERNAL_LDFLAGS): Update.
8380 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
8382 * configure.ac: Initialize the variable $PREFER_CURSES.
8383 * configure: Regenerated.
8385 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
8387 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
8388 * configure: Regenerated.
8390 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
8392 ARI fix: "strerror" rule.
8393 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
8394 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
8396 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8398 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
8399 before looking up the fields inside our struct type.
8401 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8403 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
8404 trying to resolve the type qualification.
8406 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8408 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
8409 we try to apply the attribute on the real type, rather than
8410 its associated typedef.
8412 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8414 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
8415 to make sure we try to get the modulus of the actual type, not the
8418 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8420 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
8421 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
8422 to get the real type, not the associated typedef.
8424 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8426 * ada-lang.c (ada_get_field_index): Add handling of the case
8427 when TYPE is a typedef of a struct.
8429 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8431 Add gdb_usleep as a portable version of usleep based on gdb_select.
8432 * gdb_usleep.h, gdb_usleep.c: New files.
8433 * Makefile.in (SFILES): Add gdb_usleep.c.
8434 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
8435 (COMMON_OBS): Add gdb_usleep.o.
8436 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
8437 by call to gdb_usleep.
8439 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8441 * buildsym.c (end_symtab): If we ignore the subfiles, then
8442 unlink the associated symtabs if they were already allocated.
8444 2009-03-23 Jerome Guitton <guitton@adacore.com>
8446 Provide a way to force building of GDB with libcurses.
8447 * configure.ac: Add --with-curses.
8448 * configure: Regenerated.
8450 2009-03-23 Tom Tromey <tromey@redhat.com>
8452 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
8455 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
8457 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
8458 solib_contains_address_p instead of searching.
8460 2009-03-23 Tom Tromey <tromey@redhat.com>
8462 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
8463 (iconv): Make 'inbuf' argument const.
8464 (convert_between_encodings): Use ICONV_CONST.
8465 (wchar_iterate): Likewise.
8467 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
8469 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
8470 dynamically loaded function.
8471 (LookupPrivilegeValueA): Ditto.
8472 (OpenProcessToken): Ditto.
8473 (AdjustTokenPrivileges): Rename and define placeholder for address of
8474 dynamically loaded function.
8475 (LookupPrivilegeValueA): Ditto.
8476 (OpenProcessToken): Ditto.
8477 (set_process_privilege): Remove check for loaded functions.
8478 (bad_OpenProcessToken): Define.
8479 (_initialize_loadable): Load token functions from advapi here, setting
8480 OpenProcessToken function to a dummy static function which always return
8481 error if OS doesn't support this functionality.
8483 2009-03-22 Nicolas Roche <roche@adacore.com>
8484 Christopher Faylor <me+cygwin@cgf.cx>
8486 * win32-nat.c (ctrl_c_handler): New function.
8487 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
8488 is run in a separate console.
8490 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
8492 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
8493 for dynamically loaded function.
8494 (DebugBreakProcess): Ditto.
8495 (DebugSetProcessKillOnExit): Ditto.
8496 (EnumProcessModules): Ditto.
8497 (GetModuleFileNameExA): Ditto.
8498 (GetModuleInformation): Ditto.
8499 (DebugActiveProcessStop): Rename and define placeholder for address of
8500 dynamically loaded function.
8501 (DebugBreakProcess): Ditto.
8502 (DebugSetProcessKillOnExit): Ditto.
8503 (EnumProcessModules): Ditto.
8504 (GetModuleFileNameExA): Ditto.
8505 (GetModuleInformation): Ditto.
8506 (psapi_loaded): Delete.
8507 (get_module_name): Don't check psapi_loaded, just rely on the fact that
8508 dynamically loaded functions will return failure if they weren't
8510 (has_detach_ability): Delete.
8511 (windows_attach): Remove call to has_detach_ability (). Just rely on
8512 functions being callable.
8513 (bad_DebugActiveProcessStop): Define.
8514 (bad_DebugBreakProcess): Ditto.
8515 (bad_DebugSetProcessKillOnExit): Ditto.
8516 (bad_EnumProcessModules): Ditto.
8517 (bad_GetModuleFileNameExA): Ditto.
8518 (bad_GetModuleInformation): Ditto.
8519 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
8520 dynamic storage here, setting nonexistent functions to dummy static
8521 functions which always return error.
8523 2009-03-22 Pedro Alves <pedro@codesourcery.com>
8525 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
8526 to the about_to_proceed observer notification.
8527 (mi_about_to_proceed): New.
8528 (mi_on_resume): Only output ^running and the prompt here if the
8529 target was proceeded.
8530 * breakpoint.c (breakpoint_proceeded): New static.
8531 (breakpoint_about_to_proceed): New.
8532 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
8533 the about_to_proceed observer notification.
8534 * inferior.h (breakpoint_proceeded): Delete declaration.
8535 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
8536 Notify the about_to_proceed observers.
8537 (struct inferior_status): Delete breakpoint_proceeded member.
8538 (save_inferior_status): Don't save it.
8539 (restore_inferior_status): Don't restore it.
8540 * mi-main.h (mi_proceeded): Declare.
8541 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
8544 2009-03-22 Pedro Alves <pedro@codesourcery.com>
8546 * gdbthread.h (struct thread_info): Add in_infcall member.
8547 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
8548 Remove reverences to suppress_resume_observer. Refresh
8549 `call_thread' after returning from `proceed'.
8550 * infcmd.c (suppress_resume_observer): Delete.
8551 * inferior.h (suppress_resume_observer): Delete declaration.
8552 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
8554 * thread.c (set_running): Remove references to
8555 suppress_resume_observer.
8556 * infrun.c (struct inferior_status): Add in_infcall member.
8557 (save_inferior_status): Save it.
8558 (restore_inferior_status): Restore it.
8560 2009-03-22 Pedro Alves <pedro@codesourcery.com>
8562 * infcall.c (run_inferior_call): Remove references to
8563 suppress_stop_observer.
8564 * infcmd.c (suppress_stop_observer): Delete.
8565 (finish_command_continuation): Remove NOTE. Don't clear
8566 suppress_stop_observer anymore.
8567 (finish_command_continuation_free_arg): Likewise.
8568 (finish_forward): Remove references to suppress_stop_observer.
8569 Call normal_stop observer if we haven't already.
8570 * inferior.h (suppress_stop_observer): Delete.
8571 * infrun.c (normal_stop): When deciding to suppress the
8572 normal_stop observer, check for proceed_to_finish instead of
8573 suppress_stop_observer.
8575 2009-03-22 Pedro Alves <pedro@codesourcery.com>
8577 * symfile.c (symfile_relocate_debug_section): Remove check for
8580 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8581 Jim Blandy <jimb@red-bean.com>
8582 Thiago Jung Bauermann <bauerman@br.ibm.com>
8583 Tom Tromey <tromey@redhat.com>
8585 Miscellaneous fixes to the Python code.
8586 * python/python-cmd.c (cmdpy_init): Accept keyword
8588 * python/python-value.c (valpy_string): Accept keyword
8590 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
8591 Do not call value_to_value_object on NULL RES_VAL.
8592 (value_object_methods): Change `string' entry to also accept
8594 (convert_value_from_python): Return a copy of the value if obj is
8596 (value_object_methods): Mark the `string' method as accepting
8597 keywords, and show method "prototype" in the doc string.
8598 * python/python.c (get_parameter): Don't return inside a
8601 2009-03-20 Tom Tromey <tromey@redhat.com>
8603 Add support for convenience functions in Python.
8604 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
8605 (SUBDIR_PYTHON_SRCS): Add python-function.c.
8606 (python-function.o): New target.
8607 * eval.c: Include "python/python.h" and <ctype.h>.
8608 (evaluate_subexp_standard): Handle values of type
8609 TYPE_CODE_INTERNAL_FUNCTION.
8610 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
8611 * parse.c (write_exp_string): Remove duplicate word in comment.
8612 * python/python-function.c: New file.
8613 * python/python-internal.h (gdbpy_initialize_functions): Add
8615 * python/python.c (_initialize_python): Call
8616 gdbpy_initialize_functions.
8617 * valprint.c (value_check_printable): Handle values of type
8618 TYPE_CODE_INTERNAL_FUNCTION.
8619 * value.c: Include "cli/cli-decode.h".
8620 (internal_function): New struct.
8621 (functionlist, internal_fn_type): New static variables.
8622 (lookup_only_internalvar,
8623 lookup_internalvar): Add const qualifier to name argument.
8624 (create_internalvar): Likewise. Initialize new field.
8625 (set_internal_var): Fix typo in comment. Don't allow assignment
8626 to canonical variable.
8627 (value_create_internal_function, value_internal_function_name,
8628 call_internal_function, function_command, function_destroyer,
8629 add_internal_function): New functions.
8630 (_initialize_values): Create `function' placeholder command.
8631 Initialize internal_fn_type.
8632 * value.h (lookup_only_internalvar, create_internalvar,
8633 lookup_internalvar): Add const qualifier to name argument.
8634 (internal_function_fn, add_internal_function, call_internal_function,
8635 value_internal_function_name): Add prototypes.
8636 (struct internalvar) <canonical>: New field.
8638 2009-03-20 Tom Tromey <tromey@redhat.com>
8640 * c-lang.c (evaluate_subexp_c): Call check_typedef.
8642 2009-03-20 Tom Tromey <tromey@redhat.com>
8643 Julian Brown <julian@codesourcery.com>
8645 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
8646 PR i18n/9401, PR exp/9613:
8648 * value.h (value_typed_string): Declare.
8649 (val_print_string): Update.
8650 * valprint.h (print_char_chars): Update.
8651 * valprint.c (print_char_chars): Add type argument. Update.
8652 (val_print_string): Likewise.
8653 * valops.c (value_typed_string): New function.
8654 * utils.c (host_char_to_target): New function.
8655 (parse_escape): Use host_char_to_target, host_hex_value. Update.
8657 (no_control_char_error): Remove.
8658 * typeprint.c (print_type_scalar): Update.
8659 * scm-valprint.c (scm_scmval_print): Update.
8660 * scm-lang.h (scm_printchar, scm_printstr): Update.
8661 * scm-lang.c (scm_printchar): Add type argument.
8662 (scm_printstr): Likewise.
8663 * printcmd.c (print_formatted): Update.
8664 (print_scalar_formatted): Update.
8665 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
8666 Handle '%lc' and '%ls'.
8667 * parser-defs.h (struct typed_stoken): New type.
8668 (struct stoken_vector): Likewise.
8669 (write_exp_string_vector): Declare.
8670 * parse.c (write_exp_string_vector): New function.
8671 * p-valprint.c (pascal_val_print): Update.
8672 * p-lang.h (is_pascal_string_type, pascal_printchar,
8673 pascal_printstr): Update.
8674 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
8675 Add 'char_type' argument.
8676 (pascal_emit_char): Add type argument.
8677 (pascal_printchar): Likewise.
8678 (pascal_printstr): Likewise.
8679 * objc-lang.c (objc_emit_char): Add type argument.
8680 (objc_printchar): Likewise.
8681 (objc_printstr): Likewise.
8682 * macroexp.c (get_character_constant): Handle unicode characters.
8684 (get_string_literal): Handle unicode strings. Use
8686 * m2-valprint.c (print_unpacked_pointer): Update.
8687 (m2_print_array_contents): Update.
8688 (m2_val_print): Update.
8689 * m2-lang.c (m2_emit_char): Add type argument.
8690 (m2_printchar): Likewise.
8691 (m2_printstr): Likewise.
8692 * language.h (struct language_defn) <la_printchar>: Add type
8694 <la_printstr, la_emitchar>: Likewise.
8695 (LA_PRINT_CHAR): Likewise.
8696 (LA_PRINT_STRING): Likewise.
8697 (LA_EMIT_CHAR): Likewise.
8698 * language.c (unk_lang_emit_char): Add type argument.
8699 (unk_lang_printchar): Likewise.
8700 (unk_lang_printstr): Likewise.
8701 * jv-valprint.c (java_val_print): Update.
8702 * jv-lang.c (java_emit_char): Add type argument.
8703 * f-valprint.c (f_val_print): Update.
8704 * f-lang.c (f_emit_char): Add type argument.
8705 (f_printchar): Likewise.
8706 (f_printstr): Likewise.
8707 * expprint.c (print_subexp_standard): Update.
8708 * charset.h (target_wide_charset): Declare.
8709 (c_target_char_has_backslash_escape, c_parse_backslash,
8710 host_char_print_literally, host_char_to_target,
8711 target_char_to_host, target_char_to_control_char): Remove.
8712 (enum transliterations): New type.
8713 (convert_between_encodings): Declare.
8714 (HOST_ESCAPE_CHAR): New define.
8715 (host_letter_to_control_character, host_hex_value): Declare.
8716 (enum wchar_iterate_result): New enum.
8717 (struct wchar_iterator): Declare.
8718 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
8719 wchar_push_back): Declare.
8720 * charset-list.h: New file.
8721 * c-valprint.c (textual_name): New function.
8722 (textual_element_type): Handle wide character types.
8723 (c_val_print): Pass original type to textual_element_type. Handle
8724 wide character types.
8725 (c_value_print): Use textual_element_type. Pass original type of
8727 * c-lang.h (enum c_string_type): New type.
8728 (c_printchar, c_printstr): Update.
8729 * c-lang.c (classify_type): New function.
8730 (print_wchar): Likewise.
8731 (c_emit_char): Add type argument. Handle wide characters.
8732 (c_printchar): Likewise.
8733 (c_printstr): Add type argument. Handle wide and multibyte
8735 (convert_ucn): New function.
8736 (emit_numeric_character): Likewise.
8737 (convert_octal): Likewise.
8738 (convert_hex): Likewise.
8739 (ADVANCE): New macro.
8740 (convert_escape): New function.
8741 (parse_one_string): Likewise.
8742 (evaluate_subexp_c): Likewise.
8743 (exp_descriptor_c): New global.
8744 (c_language_defn): Use exp_descriptor_c.
8745 (cplus_language_defn): Likewise.
8746 (asm_language_defn): Likewise.
8747 (minimal_language_defn): Likewise.
8748 (charset_for_string_type): New function.
8749 * c-exp.y (%union): Add 'svec' and 'tsval'.
8751 (exp): Add CHAR production.
8752 (string_exp): Rewrite.
8753 (exp) <string_exp>: Rewrite.
8754 (tempbuf): Now global.
8755 (tempbuf_init): New global.
8756 (parse_string_or_char): New function.
8757 (yylex) <tempbuf>: Now global.
8758 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
8760 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
8761 (c_parse_escape): New function.
8762 * auxv.c (fprint_target_auxv): Update.
8763 * ada-valprint.c (ada_emit_char): Add type argument.
8764 (ada_printchar): Likewise.
8765 (ada_print_scalar): Update.
8766 (printstr): Add type argument. Update calls to ada_emit_char.
8767 (ada_printstr): Add type argument.
8768 (ada_val_print_array): Update.
8769 (ada_val_print_1): Likewise.
8770 * ada-lang.c (emit_char): Add type argument.
8771 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
8773 * gdb_locale.h: Include langinfo.h.
8774 * charset.c (_initialize_charset): Set default host charset from
8775 the locale. Don't register charsets. Add target-wide-charset
8776 commands. Call find_charset_names.
8777 (struct charset, struct translation): Remove.
8778 (GDB_DEFAULT_HOST_CHARSET): Remove.
8779 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
8780 (target_wide_charset_name): New global.
8781 (show_host_charset_name): Handle "auto".
8782 (show_target_wide_charset_name): New function.
8783 (host_charset_enum, target_charset_enum): Remove.
8784 (charset_enum): New global.
8785 (all_charsets, register_charset, lookup_charset, all_translations,
8786 register_translation, lookup_translation): Remove.
8787 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
8788 (iso_8859_print_literally, iso_8859_to_control,
8789 iso_8859_family_charset): Remove.
8790 (ebcdic_print_literally, ebcdic_to_control,
8791 ebcdic_family_charset): Remove.
8792 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
8793 register_iconv_charsets): Remove.
8794 (target_wide_charset_be_name, target_wide_charset_le_name): New
8796 (identity_either_char_to_other): Remove.
8797 (set_be_le_names, validate): New functions.
8798 (backslashable, backslashed, represented): Remove.
8799 (default_c_target_char_has_backslash_escape): Remove.
8800 (default_c_parse_backslash, iconv_convert): Remove.
8801 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
8802 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
8803 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
8804 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
8805 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
8806 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
8807 (table_convert_char, table_translation, simple_table_translation):
8809 (current_host_charset, current_target_charset,
8810 c_target_char_has_backslash_escape_func,
8811 c_target_char_has_backslash_escape_baton): Remove.
8812 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
8813 (host_char_to_target_func, host_char_to_target_baton): Remove.
8814 (target_char_to_host_func, target_char_to_host_baton): Remove.
8815 (cached_iconv_host_to_target, cached_iconv_target_to_host):
8817 (lookup_charset_or_error, check_valid_host_charset): Remove.
8818 (set_host_and_target_charsets): Remove.
8819 (set_host_charset, set_target_charset): Remove.
8820 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
8821 (set_target_wide_charset_sfunc): New function.
8822 (show_charset): Print target wide character set.
8823 (host_charset, target_charset): Rewrite.
8824 (target_wide_charset): New function.
8825 (c_target_char_has_backslash_escape): Remove.
8826 (c_parse_backslash): Remove.
8827 (host_letter_to_control_character): New function.
8828 (host_char_print_literally): Remove.
8829 (host_hex_value): New function.
8830 (target_char_to_control_char): Remove.
8831 (cleanup_iconv): New function.
8832 (convert_between_encodings): New function.
8833 (target_char_to_host): Remove.
8834 (struct wchar_iterator): Define.
8835 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
8836 wchar_push_back): New functions.
8837 (do_cleanup_iterator): New function.
8838 (char_ptr): New typedef.
8839 (charsets): New global.
8840 (add_one, find_charset_names): New functions.
8841 (default_charset_names): New global.
8842 (auto_host_charset_name): Likewise.
8843 * aclocal.m4, config.in, configure: Rebuild.
8844 * configure.ac: Call AM_LANGINFO_CODESET.
8845 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
8846 (AM_ICONV): Invoke earlier.
8847 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
8848 LIBICONV_LIBDIR. Check for libiconv in build tree.
8849 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
8850 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
8851 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
8852 * gdb_obstack.h (obstack_grow_wstr): New define.
8853 * gdb_wchar.h: New file.
8854 * defs.h: Include it.
8856 2009-03-20 Tom Tromey <tromey@redhat.com>
8857 Jan Kratochvil <jan.kratochvil@redhat.com>
8859 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
8860 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
8862 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
8864 * ada-typeprint.c (print_array_type): Do the NULL check
8867 2009-03-19 Tom Tromey <tromey@redhat.com>
8869 * utils.c (do_obstack_free): New function.
8870 (make_cleanup_obstack_free): Likewise.
8871 * defs.h (make_cleanup_obstack_free): Declare.
8873 2009-03-18 Doug Evans <dje@google.com>
8875 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
8876 int, not a long long.
8877 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
8879 * expprint.c (dump_raw_expression): Print note if non-NULL.
8881 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
8884 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
8886 * Makefile.in: Update license to GPLv3.
8887 * ada-exp.y: Update license to GPLv3.
8888 * ada-lex.l: Update license to GPLv3.
8889 * c-exp.y: Update license to GPLv3.
8890 * cp-name-parser.y: Update license to GPLv3.
8891 * darwin-nat-info.c: Update license to GPLv3.
8892 * f-exp.y: Update license to GPLv3.
8893 * gdb_thread_db.h: Update license to GPLv3.
8894 * hppanbsd-nat.c: Update license to GPLv3.
8895 * hppanbsd-tdep.c: Update license to GPLv3.
8896 * hppaobsd-tdep.c: Update license to GPLv3.
8897 * jv-exp.y: Update license to GPLv3.
8898 * m2-exp.y: Update license to GPLv3.
8899 * objc-exp.y: Update license to GPLv3.
8900 * p-exp.y: Update license to GPLv3.
8901 * reply_mig_hack.awk: Update license to GPLv3.
8902 * reverse.c: Update license to GPLv3.
8903 * xtensa-xtregs.c: Update license to GPLv3.
8905 2009-03-18 Pedro Alves <pedro@codesourcery.com>
8907 * remote.c (remote_close): Don't call generic_mourn_inferior.
8908 (remote_mourn_1): Call generic_mourn_inferior after closing the
8911 2009-03-18 Pedro Alves <pedro@codesourcery.com>
8913 * remote.c (remote_start_remote): Add missing call to
8914 init_wait_for_inferior in non-stop mode.
8916 2009-03-18 Pedro Alves <pedro@codesourcery.com>
8918 * breakpoint.c (bpstat_should_step): Only consider software
8919 watchpoints that have a location.
8921 2009-03-17 Joel Brobecker <brobecker@adacore.com>
8923 Add a target_ops parameter to the to_kill method in struct target_ops.
8925 * target.h (struct target_ops): Add a "target_ops *" parameter to
8927 (target_kill): Remove macro. Add declaration.
8928 * target.c (debug_to_kill): Delete, no longer necessary.
8929 (target_kill): New function.
8930 (update_current_target): Stop inheriting the to_kill method.
8931 Do not de_fault it to no_process either.
8932 (setup_target_debug): Do not set current_target.to_kill.
8933 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
8934 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
8935 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
8938 2009-03-17 Doug Evans <dje@google.com>
8940 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
8941 glibc 2.3.2 and earlier.
8943 2009-03-17 Joel Brobecker <brobecker@adacore.com>
8945 * frame.c (get_prev_frame_1): Do not perform the inner_frame
8946 sanity check if this_frame is not NORMAL.
8947 (frame_id_inner): Update the description of this function.
8949 2009-03-17 Hui Zhu <teawater@gmail.com>
8951 * stack.c: Change the introduce of "disassemble-next-line".
8953 2009-03-17 Pedro Alves <pedro@codesourcery.com>
8955 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
8958 2009-03-17 Hui Zhu <teawater@gmail.com>
8960 * stack.c: Include valprint.h.
8961 (disassemble_next_line): New enum.
8962 (show_disassemble_next_line): New function. Show the current
8963 value of disassemble-next-line.
8964 (gdb_disassembly_stub_args): New struct for argument passing
8965 between function do_gdb_disassembly and function
8966 gdb_disassembly_stub.
8967 (gdb_disassembly_stub): New function. Helper for
8969 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
8970 the exception from the gdb_disassembly because it will be
8971 broken by filter sometime.
8972 (print_frame_info): If disassemble-next-line is set to auto
8973 or on and doesn't have the line debug messages for $pc,
8974 output the next instruction.
8975 If disassemble-next-line is set to on and there is line debug
8976 messages, output assembly codes for next line.
8977 (_initialize_stack): Make the "set disassemble-next-line"
8978 command an auto-boolean command. Change its class to
8979 class_stack. Place it in the top level set list. Extend help
8980 to describe the auto mode.
8982 2009-03-17 Pedro Alves <pedro@codesourcery.com>
8984 * infrun.c (normal_stop): Don't overwrite old_chain.
8986 2009-03-16 Joel Brobecker <brobecker@adacore.com>
8988 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
8989 which is undefined, by call to regcache_invalidate, which should
8990 do what the original author wanted to do.
8992 2009-03-16 Joel Brobecker <brobecker@adacore.com>
8994 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
8995 (mips_create_inferior): Likewise.
8997 2009-03-16 Joel Brobecker <brobecker@adacore.com>
8999 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
9001 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9003 * darwin-nat.c (darwin_resume): Fix a compiler warning when
9004 building on x86_64-darwin.
9006 2009-03-16 Tristan Gingold <gingold@adacore.com>
9008 * configure.tgt: Add handling for x86_64-darwin.
9010 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
9012 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
9014 2009-03-15 Joel Brobecker <brobecker@adacore.com>
9016 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
9017 Use the ops parameter to get to the target beneath, rather than
9018 using the current_target global. Using the current_target global
9019 was an unintended accident.
9021 2009-03-15 Joel Brobecker <brobecker@adacore.com>
9023 Fix an error happening while loading symbols from a core file
9026 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
9027 to detect whether we're debugging a core file or not.
9029 2009-03-15 Joel Brobecker <brobecker@adacore.com>
9031 Modernize the aix-thread later by getting rid of the base_target
9032 global. This brings back to life the AIX port which was otherwise
9033 crashing all the time.
9035 * aix-thread.c (base_target): Delete.
9036 (pd_enable): Do not set base_target.
9037 (aix_thread_attach): Use find_target_beneath instead of base_target.
9038 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
9039 (aix_thread_fetch_registers, aix_thread_store_registers),
9040 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
9041 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
9042 (aix_thread_kill): Delete. Does not seem necessary.
9043 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
9045 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
9047 * stack.c (return_command <retval_exp>): New variables retval_expr
9048 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
9049 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
9050 if RETURN_TYPE is NULL.
9052 2009-03-14 Pedro Alves <pedro@codesourcery.com>
9054 * remote.c (PACKET_qAttached): New.
9055 (remote_query_attached): New.
9056 (remote_add_inferior): Add new `attached' argument. Handle it.
9057 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
9058 -1 to remote_add_inferior in new parameter.
9059 (extended_remote_attach_1): Adjust to pass 1 to
9060 remote_add_inferior in the new parameter.
9061 (extended_remote_create_inferior_1): Adjust to pass 0 to
9062 remote_add_inferior in the new parameter.
9063 (_initialize_remote): Add "set/show remote query-attached-packet"
9066 2009-03-13 Tom Tromey <tromey@redhat.com>
9068 * symtab.c (lookup_symbol_in_language): Use a cleanup.
9070 2009-03-13 Doug Evans <dje@google.com>
9072 * exceptions.h: Clean up some comments on catch_exceptions usage.
9073 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
9076 2009-02-17 Joel Brobecker <brobecker@adacore.com>
9078 The following patch helps getting rid of a warning inside solib-som.c.
9080 * source.c (source_full_path_of): Constify parameter filename.
9081 * defs.h (source_full_path_of): Update declaration accordingly.
9083 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9085 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
9086 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
9087 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
9089 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9091 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
9092 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
9094 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9096 * ada-tasks.c (ada_task_is_alive): Move up and make static.
9097 * ada-lang.h (ada_task_is_alive): Remove declaration.
9099 2009-03-12 Jerome Guitton <guitton@adacore.com>
9101 * ada-lang.c (ada_delta): Change the type of numerators and
9102 denominators to DOUBLEST, as they may not fit into a long.
9103 (scaling_factor): Ditto.
9105 2009-03-12 Jerome Guitton <guitton@adacore.com>
9107 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
9109 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9111 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
9112 types, if we are unable to determine the actual symbol type
9113 from its tag, then use the static approximation instead.
9115 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9117 Fix crash printing packed record with packed array.
9119 * ada-lang.c (ada_modulus_from_name): New function.
9120 (ada_modulus): In the case where the type length is bigger than
9121 the size of the type used to hold the bounds, try determining
9122 the modulus from the type name.
9123 (ada_value_primitive_packed_val): Fix bug in the computation of
9124 ntarg causing an out-of-buffer invalid access.
9126 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9128 Fix segfault when printing short_integer'last.
9130 * ada-lang.c (ada_find_any_type): Search in the primitive types
9131 if a symbol could not be found.
9133 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9135 * ada-tasks.c (task_states,long_task_states): Add new states
9136 Activating and Acceptor_Delay_Sleep. Update the description
9137 of state Acceptor_Sleep.
9139 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
9141 Fix a build failure on Darwin following some changes in
9142 the profile of some target_ops methods.
9144 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
9146 (darwin_stop_inferior, darwin_detach): Likewise.
9148 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
9150 Include token in ^running notification for CLI commands.
9152 * mi/mi-main.c (mi_execute_command): Set current_token here.
9153 (mi_cmd_execute): Do not set current_token here.
9155 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
9159 * mi/mi-main.c (mi_print_timing_maybe): New.
9160 (captured_mi_execute_command): Simplify. Output timings to
9162 (mi_execute_async_cli_command): Do not print timings.
9163 * mi/mi-main.h (mi_print_timing_maybe): Declare.
9164 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
9166 2009-03-12 Jerome Guitton <guitton@adacore.com>
9168 * xcoffread.c (process_linenos): Check if the line in the
9169 include table refers to the main source file and, if so,
9170 add them to the main subfile.
9172 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9174 Fix a build failure on AIX introduced after a change in the profile
9175 of some of the "methods" in the target_ops structure.
9176 * aix-thread.c: Add missing target_ops parameter throughout.
9178 Implement Ada task switching on AIX.
9179 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
9180 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
9182 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
9184 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
9185 value_mark and value_free_to_mark.
9186 * objfiles.c (free_objfile): Call objfile_free_data before
9189 2009-03-10 Hui Zhu <teawater@gmail.com>
9191 * disasm.c (gdb_disassembly): Remove unused argument
9193 * disasm.h (gdb_disassembly): Ditto.
9194 * cli/cli-cmds.c (print_disassembly): Ditto.
9195 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
9197 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
9199 * solib.c (solib_contains_address_p): New function.
9200 (solib_name_from_address): Use it.
9201 * printcmd.c (display_uses_solib_p): Use it.
9202 * solib.h (solib_contains_address_p): Declare it.
9204 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
9206 * varobj.c (free_variable): Call value_free.
9208 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
9211 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
9212 Move the variable `macinfo_type' out of the loop. Create a new
9213 processing pass before the current one to pre-create `current_file'.
9214 New complaint on misplaced zero/non-zero definitions/includes.
9215 Skip first DW_MACINFO_start_file with `at_commandline' set.
9217 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
9219 * solib.c (reload_shared_libraries): Give
9220 inferior a chance to reset solib breakpoint.
9223 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
9225 * windows-nat.c (dr): Redefine to use largest possible integer which
9227 (cygwin_set_dr): Avoid coercion.
9229 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
9231 * windows-nat.c (windows_create_inferior): Implement --tty handling on
9234 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
9236 Rename solib_address to solib_name_from_address.
9237 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
9238 (disable_breakpoints_in_unloaded_shlib): Update.
9239 * printcmd.c (display_uses_solib_p): Likewise.
9240 * stack.c (print_frame): Likewise.
9244 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
9246 * printcmd.c (do_one_display): Reparse exp_string.
9247 (display_uses_solib_p): New function.
9248 (clear_dangling_display_expressions): New function.
9249 (_initialize_printcmd): Add observer.
9250 * solib.c (no_shared_libraries): Swap order of calls to
9251 clear_solib and objfile_purge_solibs.
9253 2009-03-05 Joel Brobecker <brobecker@adacore.com>
9255 Implement the target-specific part of Ada tasking support
9258 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
9259 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
9261 2009-03-05 Joel Brobecker <brobecker@adacore.com>
9263 Get rid of the global "base_target" and use "find_target_beneath"
9264 to find the underlying target.
9265 * dec-thread.c (base_target): Delete.
9266 (enable_dec_thread): Remove assignement to base_target.
9267 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
9268 (dec_thread_fetch_registers, dec_thread_store_registers)
9269 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
9270 Update the function profile if necessary.
9271 Use find_target_beneath to call the same method but from
9272 the underlying target, removing the need for "base_target".
9274 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
9275 Fix a copy/paste error in a few debug traces...
9277 * solib-osf.c (init_so): Use a simpler method for computing
9278 the size of lm_info structure. This also gets rid of warning
9279 emitted by the compiler.
9281 2009-03-05 Pedro Alves <pedro@codesourcery.com>
9283 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
9284 duplicates of permanent breakpoints.
9286 2009-03-04 Pedro Alves <pedro@codesourcery.com>
9288 * inferior.h (notice_new_inferior): Declare.
9289 * infcmd.c (notice_new_inferior): New.
9290 * remote.c (remote_add_inferior, remote_add_thread): New.
9291 (notice_new_inferiors): Rename to...
9292 (remote_notice_new_inferior): ... this. Add RUNNING argument.
9293 Use remote_add_thread instead of add_thread, passing it the
9294 RUNNING argument. Add an inferior with remote_add_inferior. If
9295 we just learned about an inferior, call notice_new_inferior.
9296 (record_currthread): Adjust.
9297 (remote_threads_info): Adjust to use remote_notice_new_inferior.
9298 (remote_start_remote, extended_remote_attach_1): Use
9299 remote_add_inferior.
9300 (process_stop_reply): Adjust. Call remote_notice_new_inferior
9301 after handling expedited registers and watchpoint state.
9302 (extended_remote_create_inferior_1): Use remote_add_inferior.
9304 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
9306 * infcmd.c (registers_info): Remove register number case.
9308 2009-03-03 Pedro Alves <pedro@codesourcery.com>
9310 * top.c (quit_target): Check for target_has_execution before
9311 killing or detaching from inferiors.
9313 2009-03-02 Joel Brobecker <brobecker@adacore.com>
9315 Remove some unused routines.
9317 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
9319 * ada-lang.c (ada_task_list_iterator_ftype)
9320 (iterate_over_live_ada_tasks): Delete.
9321 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
9324 2009-03-01 Doug Evans <dje@google.com>
9326 * symtab.c: Remove trailing whitespace throughout the file.
9327 (expand_line_sal): Fix some typos and whitespace.
9329 * Makefile.in (clean): rm -f $(DEPDIR)/*.
9331 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
9332 (init.c): signals/ -> common/.
9333 (signals.o): Update.
9334 * target.h (target_signal_to_string,target_signal_to_string)
9335 (target_signal_from_name,target_signal_to_host_p)
9336 (target_signal_from_host,target_signal_to_host): Move to ...
9337 * common/gdb_signals.h: ... here. New file.
9338 * common/signals.c: Moved here from signals/signals.c.
9339 #include gdb_signals.h, remove #include of target.h in gdb case.
9340 (target_signal_from_command,default_target_signal_to_host)
9341 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
9343 Include thread ID in target_wait debugging output.
9344 * infrun.c (print_target_wait_results): New function.
9345 (wait_for_inferior,fetch_inferior_event): Call it.
9347 2009-02-27 Pedro Alves <pedro@codesourcery.com>
9349 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
9350 with a ptid_t field.
9351 * linux-thread-db.c (thread_get_info_callback): Build the ptid
9352 using the pid stored in proc_handle.ptid.
9353 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
9354 (check_for_thread_db, thread_db_detach, check_event)
9355 (thread_db_mourn_inferior, find_new_threads_callback)
9356 (thread_db_find_new_threads_1): Adjust.
9357 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
9358 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
9360 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
9362 * valprint.c (read_string): Rework clean-up logic. Use
9363 free_current_contents to clean-up buffer.
9365 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
9367 * MAINTAINERS: Update e-mail address.
9369 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
9371 * python/python-utils.c (python_string_to_unicode): Always return
9373 (python_string_to_target_string): Decrement transient python
9375 (python_string_to_host_string): Likewise.
9377 2007-02-26 Pedro Alves <pedro@codesourcery.com>
9379 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
9380 call to super_fetch_registers.
9381 (mips64_linux_store_registers): Pass `ops' to call to
9382 super_store_registers.
9384 2009-02-25 Doug Evans <dje@google.com>
9386 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
9389 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
9390 disabled_shlib_breaks, unused.
9392 * printcmd.c (build_address_symbolic): Fix comment.
9394 2009-02-25 Hui Zhu <teawater@gmail.com>
9396 * cli/cli-script.c (define_command): Add _() to query.
9397 * gnu-nat.c (inf_validate_task_sc): Ditto.
9398 * infcmd.c (kill_if_already_running): Ditto.
9399 (jump_command): Ditto.
9400 (attach_command): Ditto.
9401 * inflow.c (kill_command): Ditto.
9402 * infrun.c (handle_command): Ditto.
9403 * maint.c (maintenance_dump_me): Ditto.
9404 * memattr.c (mem_delete_command): Ditto.
9405 * monitor.c (monitor_interrupt_query): Ditto.
9406 * nto-procfs.c (interrupt_query): Ditto.
9407 * printcmd.c (undisplay_command): Ditto.
9408 * remote-mips.c (mips_kill): Ditto.
9409 * remote.c (interrupt_query): Ditto.
9410 * solib-irix.c (irix_open_symbol_file_object): Ditto.
9411 * solib-osf.c (osf_open_symbol_file_object): Ditto.
9412 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
9413 * solib-som.c (som_open_symbol_file_object): Ditto.
9414 * solib-svr4.c (open_symbol_file_object): Ditto.
9415 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
9416 * target.c (kill_or_be_killed): Ditto.
9417 * tracepoint.c (delete_trace_command): Ditto.
9418 * top.c (quit_confirm): Add _() to s that will be used
9421 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
9423 Fix windows-nat.c compilation failure.
9425 * windows-nat.c (windows_thread_alive): Fix forward declaration.
9426 (get_windows_debug_event): Add ops parameter to call to windows_resume.
9428 2009-02-23 Pedro Alves <pedro@codesourcery.com>
9430 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
9432 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
9434 * symtab.c (find_line_symtab): Initialize exact to avoid
9437 2009-02-23 Pedro Alves <pedro@codesourcery.com>
9439 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
9440 `ops' to recursive call.
9442 2009-02-23 Pedro Alves <pedro@codesourcery.com>
9444 * corelow.c (get_core_registers): Adjust.
9445 (core_file_thread_alive): Rename to...
9446 (core_thread_alive): ... this.
9447 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
9448 (init_core_ops): Adjust.
9449 (coreops_suppress_target): Delete.
9450 (_initialize_corelow): Unconditionally add core_ops.
9451 * procfs.c: Include "inf-child.h".
9452 (procfs_ops): Delete.
9453 (init_procfs_ops): Delete. Reimplement as...
9454 (procfs_target): ... this, inheriting from inf-child.
9455 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
9456 (procfs_prepare_to_store): Delete.
9457 (procfs_store_registers, procfs_resume): Adjust.
9458 (procfs_open): Delete.
9459 (procfs_suppress_run): Delete.
9460 (procfs_can_run): Delete.
9461 (procfs_mourn_inferior): Adjust.
9462 (procfs_init_inferior): Add target_ops parameter. Adjust.
9463 (procfs_create_inferior): Don't pass procfs_init_inferior to
9464 fork_inferior. Instead call it after fork_inferior returns.
9465 (procfs_find_new_threads): Adjust.
9466 (_initialize_procfs): Adjust to use procfs_target instead of
9468 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
9469 (lwp_to_thread): Use target_thread_alive.
9470 (sol_thread_open): Delete.
9471 (sol_thread_attach): Delete.
9472 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
9473 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
9474 to use find_target_beneath.
9475 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
9476 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
9477 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
9478 (check_for_thread_db): New.
9479 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
9480 (sol_thread_new_objfile): Call check_for_thread_db.
9481 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
9482 (sol_thread_can_run): Delete.
9483 (sol_thread_alive): Adjust to use find_target_beneath.
9484 (sol_thread_stop): Delete.
9485 (rw_common): Use target_write_memory or target_read_memory.
9486 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
9487 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
9488 (solaris_pid_to_str): Remove check for libthread_db initialization
9490 (sol_find_new_threads): Remove check for libthread_db
9491 initialization failing, or for an invalid inferior_ptid. Adjust
9492 to use find_target_beneath.
9493 (sol_core_open, sol_core_close, sol_core_detach,
9494 sol_core_files_info, sol_find_memory_regions,
9495 sol_make_note_section, ignore): Delete.
9496 (init_sol_thread_ops): Make it a thread_stratum target. Remove
9497 unneeded callback settings.
9498 (init_sol_core_ops): Delete.
9499 (_initialize_sol_thread): No longer call init_sol_core_ops, set
9500 procfs_suppress_run, or hack with core_ops.
9502 * target.h (struct target_ops): Add a target_ops * parameter to
9503 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
9504 and to_find_new_threads.
9505 (target_fetch_registers, target_store_registers)
9506 (target_thread_alive, target_find_new_threads): Redeclare as
9509 * target.c (update_current_target): Do not inherit or de_fault
9510 to_resume, to_fetch_registers, to_store_registers,
9511 to_thread_alive, to_find_new_threads.
9512 (target_resume): Adjust.
9513 (target_thread_alive, target_find_new_threads): New.
9514 (debug_to_resume, debug_to_fetch_registers): Delete.
9515 (target_fetch_registers): New.
9516 (debug_to_store_registers): Delete.
9517 (target_store_registers): New.
9518 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
9519 (setup_target_debug): Adjust.
9521 * gdbcore.h (core_ops): Delete declaration.
9523 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
9524 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
9525 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
9526 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
9527 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
9528 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
9529 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
9530 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
9531 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
9532 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
9533 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
9534 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
9535 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
9536 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
9538 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
9539 * gdbarch.h, gdbarch.c: Regenerate.
9541 * sol2-tdep.c: Include "inferior.h".
9542 (sol2_core_pid_to_str): New.
9543 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
9545 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
9546 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
9547 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
9548 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
9550 2009-02-22 Doug Evans <dje@google.com>
9552 * exec.c (exec_file_attach): Fix comment.
9554 2009-02-22 Pedro Alves <pedro@codesourcery.com>
9556 Silence a few -Wmissing-prototypes warnings.
9559 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
9561 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
9562 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
9563 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
9564 (_initialize_amd64nbsd_tdep): ... this.
9565 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
9566 (_initialize_arm_linux_tdep): Declare.
9567 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
9568 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
9569 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
9570 * avr-tdep.c (avr_return_value): Make it static.
9571 (avr_frame_unwind_cache): Ditto.
9572 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
9573 (bsd_uthread_solib_loaded): Ditto.
9574 (bsd_uthread_solib_unloaded): Ditto.
9575 (bsd_uthread_target): Ditto.
9576 (_initialize_bsd_uthread): Declare.
9577 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
9578 (cris_frame_unwind_cache): Ditto.
9579 * frv-tdep.c (frv_return_value): Ditto.
9580 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
9581 (h8300h_use_struct_convention): Ditto.
9582 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
9584 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
9586 * hppabsd-tdep.c: Include hppabsd-tdep.h.
9587 (hppabsd_find_global_pointer): Make it static.
9588 * hppabsd-tdep.h: New.
9589 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
9590 (hppabsd_init_abi): Remove declaration.
9591 (_initialize_hppabsd_tdep): Remove declaration.
9592 (_initialize_hppanbsd_tdep): Declare.
9593 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
9594 (hppabsd_init_abi): Delete declaration.
9595 (hppaobsd_init_abi): Make it static.
9596 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
9597 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
9598 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
9599 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
9600 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
9601 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
9602 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
9603 (_initialize_m32c_tdep): Declare.
9604 * m32r-rom.c (_initialize_m32r_rom): Declare.
9605 * m32r-tdep.c (m32r_skip_prologue): Make it static.
9606 (m32r_return_value): Ditto.
9607 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
9608 (m68hc11_return_value): Ditto.
9609 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
9610 * m88k-tdep.c (m88k_frame_cache): Make it static.
9611 * mep-tdep.c (mep_gdb_print_insn): Ditto.
9612 (mep_return_value): Ditto.
9613 (_initialize_mep_tdep): Declare.
9614 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
9615 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
9616 (mips_linux_syscall_next_pc): Ditto.
9617 (_initialize_mips_linux_tdep): Declare.
9618 * mips-tdep.c (mips_single_step_through_delay): Make it static.
9619 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
9620 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
9621 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
9622 * mt-tdep.c (_initialize_mt_tdep): Declare.
9623 * nbsd-tdep.c: Include nbsd-tdep.h.
9624 * nto-tdep.c (find_load_phdr): Make it static.
9625 (_initialize_nto_tdep): Declare.
9626 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
9628 (_initialize_ppc_linux_tdep): Declare.
9629 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
9630 (m32r_insert_watchpoint, m32r_remove_watchpoint)
9631 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
9633 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
9634 * rs6000-nat.c: Include xcoffread.h.
9635 (find_toc_address): Don't extern declare get_toc_offset. Adjust
9636 to call xcoff_get_to_offset.
9637 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
9638 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
9639 (rs6000_skip_trampoline_code): Make static.
9640 * s390-tdep.c (s390_regset_from_core_section): Ditto.
9641 * sh-tdep.c (sh_register_reggroup_p): Ditto.
9642 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
9643 (_initialize_shnbsd_tdep): Declare.
9644 * solib-frv.c (displacement_from_map): Make static.
9645 (_initialize_frv_solib): Declare.
9646 * solib-irix.c (fetch_lm_info): Make static.
9647 (_initialize_irix_solib): Declare.
9648 * solib-som.c: Include solib-som.h.
9649 (som_solib_select): Line break.
9650 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
9651 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
9652 (_initialize_sparcnbsd_tdep): ... this.
9653 * spu-tdep.c (spu_software_single_step): Make it static.
9654 (_initialize_spu_tdep): Declare.
9655 * vax-tdep.c (vax_frame_cache): Make it static.
9656 * xcoffread.c: Include xcoffread.h.
9657 (get_toc_offset): Rename to ...
9658 (xcoff_get_toc_offset): ... this.
9659 (_initialize_xcoffread): Declare.
9661 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
9662 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
9664 (_initialize_xtensa_tdep): Declare.
9666 2008-02-21 Pedro Alves <pedro@codesorcery.com>
9668 Silence a few -Wmissing-prototypes warnings.
9671 * amd64-nat.c: Include "amd64-nat.h".
9672 * fork-child.c (_initialize_fork_child): Ditto.
9673 * gcore.c (_initialize_gcore): Ditto.
9674 * inf-ptrace.c: Include "inf-ptrace.h".
9675 (inf_ptrace_store_registers): Make it static.
9676 * linux-nat.c (linux_nat_terminal_ours): Make it static.
9677 (_initialize_linux_nat): Declare before definition.
9678 * linux-tdep.c: Include "linux-tdep.h".
9679 * linux-thread-db.c (_initialize_thread_db): Declare before
9681 * proc-service.c (_initialize_proc_service): Ditto.
9682 * remote.c (remote_send_printf): Make it static.
9683 * solib.c: Include "solib.h".
9684 * symfile-mem.c (_initialize_symfile_mem): Declare before
9686 * ada-lang.c (ada_la_decode, ada_match_name)
9687 (ada_suppress_symbol_printing, ada_is_array_type)
9688 (ada_value_ptr_subscript, ada_array_length)
9689 (ada_to_static_fixed_value): Make them static.
9690 (_initialize_ada_language): Declare before definition.
9691 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
9692 (ada_task_list_changed, ada_new_objfile_observer): Make them
9694 (_initialize_tasks): Declare before definition.
9695 * addrmap.c (_initialize_addrmap): Declare before definition.
9696 * auxv.c (default_auxv_parse): Make it static.
9697 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
9699 * breakpoint.c (remove_sal): Add line break.
9700 (expand_line_sal_maybe): Make it static.
9701 * cp-name-parser.y: Include "cp-support.h".
9702 * cp-valprint.c (cp_find_class_member): Make it static.
9703 * eval.c (value_f90_subarray): Ditto.
9704 * exceptions.c (print_any_exception): Ditto.
9705 * findcmd.c (_initialize_mem_search): Declare before definition.
9706 * frame.c (frame_observer_target_changed): Make it static.
9707 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
9708 * inf-child.c: Include "inf-child.h".
9709 * inferior.h (valid_inferior_id): Rename to ...
9710 (valid_gdb_inferior_id): ... this.
9711 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
9713 * jv-lang.c (java_language_arch_info): Make it static.
9714 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
9715 * osdata.c (info_osdata_command): Make it static.
9716 * regcache.c (regcache_observer_target_changed): Make it static.
9717 * reverse.c (_initialize_reverse): Declare before definition.
9718 * stabsread.c (cleanup_undefined_types_noname)
9719 (cleanup_undefined_types_1): Make them static.
9720 * symfile.c (place_section): Make it static.
9721 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
9722 * target-descriptions.c (_initialize_target_descriptions): Declare
9724 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
9725 (find_default_is_async_p, find_default_supports_non_stop): Make
9727 (target_supports_non_stop): Add prototype.
9728 (dummy_pid_to_str): Make it static.
9729 * utils.c (_initialize_utils): Declare before definition.
9730 * ada-exp.y (_initialize_ada_exp): Declare before definition.
9731 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
9732 * target.h (struct target_ops): Add a prototype to the
9733 to_can_execute_reverse callback.
9734 * macroscope.c (_initialize_macroscope): Declare before definition.
9735 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
9736 * python/python.c (_initialize_python): Declare before definition.
9737 * tui/tui-command.c: Include "tui/tui-command.h".
9738 * tui/tui-data.c (init_content_element, init_win_info): Make them
9740 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
9741 * tui/tui-interp.c (_initialize_tui_interp): Declare before
9743 * tui/tui-layout.c: Include "tui/tui-layout.h".
9744 (_initialize_tui_layout): Declare before definition.
9745 * tui/tui-regs.c: Include "tui/tui-regs.h".
9746 (tui_display_reg_element_at_line): Make it static.
9747 (_initialize_tui_regs): Declare before definition.
9748 * tui/tui-stack.c (_initialize_tui_stack): Declare before
9750 * tui/tui-win.c: Include "tui/tui-win.h".
9751 (_initialize_tui_win): Declare before definition.
9752 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
9753 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
9754 (tui_get_cmd_list): Add a prototype.
9755 * tui/tui-windata.c: Include tui-windata.h.
9756 * tui/tui-wingeneral.c (box_win): Make it static.
9757 * cli/cli-logging.c (show_logging_command): Make it static.
9758 (_initialize_cli_logging): Declare before definition.
9759 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
9762 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
9764 Extend use of i386_use_watchpoints to all i386 native files
9765 using hardware watchpoints.
9766 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
9767 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
9768 * windows-nat.c (init_windows_ops): Ditto.
9769 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
9770 * config/i386/nm-cygwin64.h: Ditto.
9771 * config/i386/nm-fbsd.h: Ditto.
9772 * config/i386/nm-go32.h: Ditto.
9774 2009-02-19 Joel Brobecker <brobecker@adacore.com>
9776 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
9778 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
9780 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
9781 (mi_interpreter_init): Register the above.
9782 * solib.c (clear_solib): Notify solib unload.
9783 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
9784 disable breakpoints on a.out targets.
9786 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
9788 * observer.c (observer_test_first_notification_function)
9789 (observer_test_second_notification_function)
9790 (observer_test_third_notification_function): Adjust prototype.
9792 2009-02-17 Pedro Alves <pedro@codesourcery.com>
9794 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
9795 (ALL_TARGET_OBS): Add dicos-tdep.o.
9796 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
9797 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
9799 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
9801 * dicos-tdep.h, dicos-tdep.c: New.
9802 * amd64-dicos-tdep.c: New.
9803 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
9804 inferior.h. Include dicos-tdep.h.
9805 (i386_dicos_init_abi): Call dicos_init_abi.
9806 (i386_dicos_bfd_has_symbol_p): Delete.
9807 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
9809 * NEWS: Mention x86-64 DICOS target support.
9811 2009-02-16 Doug Evans <dje@google.com>
9813 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
9814 All callers updated.
9815 (amd64_get_insn_details): Handle more 3-byte opcode insns.
9816 (amd64_breakpoint_p): Delete.
9817 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
9818 don't back up pc to the start of the int3.
9819 * i386-tdep.c: #include opcode/i386.h.
9820 (i386_skip_prefixes): New function.
9821 (i386_absolute_jmp_p): Constify argument.
9822 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
9823 (i386_breakpoint_p): Delete.
9824 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
9825 When fixing up after stepping an int3, don't back up pc to the start
9828 2009-02-16 Pedro Alves <pedro@codesourcery.com>
9830 * corelow.c (core_close): Don't hardcode the core's pid.
9831 (core_open): Find core threads before calling
9832 post_create_inferior.
9833 (add_to_thread_list, get_core_register_section): Take into account
9834 systems where the regset section names encode the pid of the
9837 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
9838 * gdbarch.h, gdbarch.c: Regenerate.
9840 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
9841 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
9842 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
9843 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
9845 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
9847 Include frame information for *stopped due to CLI commands.
9849 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
9850 * infcmd.c (finish_command_continuation): Pass '1' for
9851 'print_frame' parameter to the observer.
9852 * infrun.c (normal_stop): Don't print mi-specific information
9853 here. Pass 'stop_print_frame' to the 'print_frame' parameter
9855 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
9856 If we need to print frame, and current uiout is not the MI one,
9859 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
9861 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
9862 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
9864 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
9867 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
9868 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
9870 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
9872 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
9873 for DW_ATE_signed_char and DW_ATE_unsigned_char
9874 for pascal language.
9876 2009-02-11 Jim Meyering <meyering@redhat.com>
9877 Jan Kratochvil <jan.kratochvil@redhat.com>
9879 Avoid NULL dereference.
9880 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
9881 New variable func_type.
9883 2009-02-11 Pedro Alves <pedro@codesourcery.com>
9885 * gdbarch.c: Regenerate.
9887 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
9889 * p-lang.c (is_pascal_string_type): Fix comment.
9890 Determine exact size of char elements for GPC
9892 (pascal_printstr): Handle char width of 2 or 4.
9893 * p-valprint.c (pascal_val_print): Handle char
9896 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
9898 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
9899 inside the loop. Only call addrmap_set_empty if the compilation unit
9900 had DW_AT_high_pc and DW_AT_low_pc. Update call to
9901 scan_partial_symbols.
9902 (scan_partial_symbols): Take NEED_PC argument and pass it along with
9904 (add_partial_namespace): Take NEED_PC argument and pass it through.
9905 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
9908 2009-02-07 Pedro Alves <pedro@codesourcery.com>
9910 * NEWS: Mention inspecting extra signal information, $_siginfo,
9911 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
9913 2009-02-07 Pedro Alves <pedro@codesourcery.com>
9915 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
9918 2009-02-06 Pedro Alves <pedro@codesourcery.com>
9920 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
9921 (compat_timer_t, compat_clock_t, struct compat_timeval)
9922 (compat_sigval_t, compat_siginfo_t): New types.
9923 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
9924 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
9925 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
9926 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
9927 (amd64_linux_siginfo_fixup): New.
9928 * linux-nat.c (linux_nat_siginfo_fixup): New.
9929 (siginfo_fixup): New.
9930 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
9931 siginfo layout expected by ptrace and the siginfo layout of the
9933 (linux_nat_set_siginfo_fixup): New.
9934 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
9936 2009-02-06 Pedro Alves <pedro@codesourcery.com>
9938 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
9939 * infrun.c (siginfo_value_read, siginfo_value_write): New.
9940 (siginfo_value_funcs): New.
9941 (siginfo_make_value): New.
9942 (_initialize_infrun): Create the $_siginfo convenience variable.
9943 * gdbtypes.h (append_composite_type_field_aligned): Declare.
9944 * gdbtypes.c (append_composite_type_field): Rename to...
9945 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
9946 argument. Handle it.
9947 (append_composite_type_field): Rewrite on top of
9948 append_composite_type_field_aligned.
9949 * value.h (internalvar_make_value): New typedef.
9950 (struct internalvar) <make_value>: New field.
9951 (create_internalvar_type_lazy): Declare.
9952 * value.c (create_internalvar): Clear make_value.
9953 (create_internalvar_type_lazy): New.
9954 (value_of_internalvar): If make_value is set use it.
9955 (preserve_values): Skip internal variables that don't have a
9957 * gdbarch.sh (get_siginfo_type): New.
9958 * gdbarch.h, gdbarch.c: Regenerate.
9960 * linux-tdep.h, linux-tdep.c: New.
9961 * amd64-linux-tdep.c: Include "linux-tdep.h".
9962 (amd64_linux_init_abi): Register linux_get_siginfo_type and
9963 linux_get_siginfo_mapper.
9964 * i386-linux-tdep.c: Include "linux-tdep.h".
9965 (i386_linux_init_abi): Register linux_get_siginfo_type and
9966 linux_get_siginfo_mapper.
9967 * arm-linux-tdep.c: Include "linux-tdep.h".
9968 (i386_linux_init_abi): Register linux_get_siginfo_type and
9969 linux_get_siginfo_mapper.
9971 * linux-nat.c (linux_xfer_siginfo): New.
9972 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
9973 * remote.c (PACKET_qXfer_siginfo_read)
9974 (PACKET_qXfer_siginfo_write): New.
9975 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
9976 "qXfer:siginfo:write" features.
9977 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
9978 (_initialize_remote): Add "set/show remote read-siginfo-object"
9979 and "set/show remote write-siginfo-object" commands.
9981 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
9982 (HFILES_NO_SRCDIR): Add linux-tdep.h.
9983 (ALLDEPFILES): Add linux-tdep.c.
9985 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
9986 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
9989 2009-02-06 Jim Blandy <jimb@codesourcery.com>
9990 Daniel Jacobowitz <dan@codesourcery.com>
9991 Vladimir Prus <vladimir@codesourcery.com>
9992 Pedro Alves <pedro@codesourcery.com>
9994 * defs.h (enum lval_type): New value: lval_computed.
9995 * value.h (struct lval_funcs): New type.
9996 (allocate_computed_value, value_computed_funcs)
9997 (value_computed_closure): New declarations.
9998 * value.c (struct value): Add a structure to the location union
9999 for computed lvalues, containing 'funcs' and 'closure' members.
10000 (allocate_computed_value, value_computed_funcs)
10001 (value_computed_closure): New functions.
10002 (value_free): For computed lvalues, call the closure's
10003 'free_closure' function before freeing the value itself.
10004 (value_copy): If we're copying an lval_computed value, call the
10005 closure's 'copy_closure' function.
10006 (set_value_component_location): If the original value is a
10007 computed lvalue, then call the closure's 'copy_closure' function.
10008 (value_of_internalvar): If an internal variable's value is a
10009 computed lvalue, make retrieving its value produce an equivalent
10011 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
10012 their read function.
10013 (value_assign): Assign to computed lvalues by calling their write
10016 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10018 * linux-nat.c (linux_nat_wait): Adjust.
10019 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
10020 * linux-nat.h (thread_db_init): Delete declaration.
10021 * linux-thread-db.c (target_beneath): Delete.
10022 (thread_db_init): Delete.
10023 (thread_db_detach): Use find_target_beneath.
10024 (thread_db_wait): Adjust interface. Use find_target_beneath.
10025 (thread_db_mourn_inferior): Use find_target_beneath.
10026 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
10027 (thread_db_async_mask): Delete.
10028 (thread_db_pid_to_str): Adjust interface. Use
10029 find_target_beneath.
10030 (thread_db_get_thread_local_address): Adjust interface. Use
10031 find_target_beneath.
10032 (init_thread_db_ops): Delete references to delete functions.
10033 * target.c (update_current_target): Don't inherit or default
10034 to_wait. Don't inherit to_pid_to_str and
10035 to_get_thread_local_address.
10036 (target_translate_tls_address): Look for a pushed target that
10037 implements to_get_thread_local_address, and use it instead of
10038 checking for target_get_thread_local_address_p.
10039 (target_wait, target_pid_to_str): Reimplement as functions.
10040 (dummy_pid_to_str): New.
10041 (init_dummy_target): Register it.
10042 (debug_to_wait): Delete.
10043 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
10044 to_get_thread_local_address accept a pointer to struct target_ops.
10045 (target_wait): Delete macro, and declare as function.
10046 (target_pid_to_str): Likewise.
10047 (target_get_thread_local_address)
10048 (target_get_thread_local_address_p): Delete.
10049 (noprocess): Add NORETURN and ATTR_NORETURN tags.
10050 * inf-ptrace.c (inf_ptrace_wait): Adjust.
10051 (inf_ptrace_pid_to_str): New.
10052 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
10053 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
10054 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
10055 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
10057 * corelow.c (core_pid_to_str): Adjust.
10058 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
10059 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
10060 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
10061 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
10062 * hpux-thread.c (hpux_thread_wait): Adjust.
10063 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
10064 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
10065 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
10066 * procfs.c (procfs_pid_to_str): Adjust.
10067 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
10068 * remote-mips.c (mips_wait): Adjust.
10069 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
10070 * remote.c (remote_wait, remote_pid_to_str)
10071 (remote_get_thread_local_address): Adjust.
10072 * rs6000-nat.c (rs6000_wait): Adjust.
10073 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
10074 (sol_thread_wait, solaris_pid_to_str): Adjust.
10075 * spu-linux-nat.c (spu_child_wait): Adjust.
10076 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
10078 2009-02-06 Tom Tromey <tromey@redhat.com>
10080 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
10081 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
10082 (python-cmd.o): New target.
10083 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
10084 completer prototype.
10085 (add_cmd): Initialize destroyer member of cmd_list_element. Use
10086 make_symbol_completion_list_fn as completer.
10087 (delete_cmd): Call destroyer if one is set.
10088 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
10089 completer member. Add destroyer member.
10090 (set_cmd_completer): Add self parameter to
10091 completer prototype.
10092 * command.h (set_cmd_completer): Add cmd parameter to
10093 completer prototype.
10094 * completer.c (noop_completer, filename_completer,
10095 location_completer, expression_completer, command_completer): Adapt
10096 to new completer prototype.
10097 (complete_line_internal): Pass new parameter to completer function.
10098 * completer.h (noop_completer, filename_completer,
10099 location_completer, expression_completer, command_completer): Adapt
10100 prototypes to new completer prototype.
10101 * interps.c (interpreter_completer): Adapt to new completer
10103 * python/python-cmd.c: New file.
10104 * python/python-internal.h (gdbpy_initialize_commands): Add
10106 (gdbpy_doc_cst): Add forward declaration.
10107 * python/python.c (gdbpy_doc_cst): Declare.
10108 (_initialize_python): Call gdbpy_initialize_commands. Initialize
10110 * symtab.c (make_symbol_completion_list_fn): New function.
10111 * symtab.h (make_symbol_completion_list_fn): Add prototype.
10113 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10115 * target.c (target_get_osdata): Check for equal or higher than
10116 process_stratum, not dummy_stratum.
10118 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10120 * remote.c (extended_remote_can_run): Delete.
10121 (init_remote_ops): Don't register it.
10122 * target.c (target_get_osdata): Don't check for target_can_run.
10123 Instead any target that has already been pushed, otherwise
10124 fallback to the default run target.
10126 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10128 * target.c (target_create_inferior, target_detach)
10129 (target_mourn_inferior, target_attach, target_close): Do target
10131 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
10132 (debug_to_mourn_inferior, debug_to_close): Delete.
10133 (setup_target_debug): Adjust.
10135 2009-02-05 Pedro Alves <pedro@codesourcery.com>
10137 * target.h (target_stopped_data_address_p): Delete declaration,
10138 and don't define as macro.
10139 * target.c (target_stopped_data_address_p): Delete.
10141 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
10142 Tom Tromey <tromey@redhat.com>
10144 * python/python-utils.c (target_string_to_unicode): New function.
10145 * python/python-internal.h (target_string_to_unicode): New prototype.
10146 * python/python-value.c (valpy_string): New function.
10147 (value_object_methods): Add `string' entry.
10149 2009-02-05 Pedro Alves <pedro@codesourcery.com>
10151 * target.h (target_tid_to_str): Delete.
10152 * thread.c (print_thread_info, thread_apply_all_command)
10153 (thread_apply_command, thread_command, do_captured_thread_select):
10154 Use target_pid_to_str instead of target_tid_to_str.
10155 * linux-fork.c (delete_fork_command): Likewise.
10157 2009-02-05 Pedro Alves <pedro@codesourcery.com>
10159 * frame.c (has_stack_frames): Make public.
10160 (get_prev_frame): Don't allow a NULL this_frame anymore.
10161 * frame.h (has_stack_frames): Declare.
10162 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
10163 to get_prev_frame, instead start at get_current_frame.
10164 (varobj_create): Check has_stack_frames before getting any frame;
10165 eliminate one usage of deprecated_safe_get_selected_frame.
10167 2009-02-05 Tom Tromey <tromey@redhat.com>
10168 Thiago Jung Bauermann <bauerman@br.ibm.com>
10170 * python/python.c (GdbMethods): Move to bottom of file.
10171 (get_parameter, execute_gdb_command, gdbpy_write,
10172 gdbpy_flush): Remove forward declarations.
10173 (eval_python_from_control_command): Fix error checking of function
10174 PyRun_SimpleString. Fix error string.
10175 (python_command): Likewise.
10176 (execute_gdb_command): Added from_tty argument.
10178 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
10180 * language.h (language_dfn): Add la_get_string member.
10181 (LA_GET_STRING): New macro.
10182 (default_get_string): New prototype.
10183 * language.c (default_get_string): New function.
10184 (unknown_language_defn, auto_language_defn, local_language_defn): Use
10185 default_get_string for la_get_string.
10186 * c-lang.c (c_get_string): New function.
10187 (c_language_defn, cplus_language_defn, asm_language_defn): Use
10188 c_get_string for la_get_string.
10189 (minimal_language_defn): Likewise
10190 * ada-lang.c (ada_language_defn): Likewise.
10191 * f-lang.c (f_language_defn): Use default_get_string for
10193 * jv-lang.c (java_language_defn): Likewise.
10194 * m2-lang.c (m2_language_defn): Likewise.
10195 * objc-lang.c (objc_language_defn): Likewise.
10196 * p-lang.c (p_language_defn): Likewise.
10197 * scm-lang.c (scm_language_defn): Likewise.
10198 * typeprint.c (type_to_string): New function.
10199 * value.h (type_to_string): New prototype.
10200 * valprint.c (val_print_string): Factor out code for reading string
10201 from the inferior into its own function. Put 2 spaces after period
10203 (read_string): New function.
10204 * valprint.h (read_string): New prototype.
10206 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
10207 Tom Tromey <tromey@redhat.com>
10209 PR breakpoints/8079:
10210 * breakpoint.c (print_one_breakpoint): Use exp_string field
10211 to display expression of watchpoints.
10212 (mention): Likewise.
10213 (watch_command_1): Remove trailing whitespace from expression.
10214 * printcmd.c (struct display) <exp_string>: New field.
10215 (display_command): Set exp_string.
10216 (free_display): Free exp_string.
10217 (clear_displays): Use free_display.
10218 (do_one_display): Print exp_string.
10219 (display_info): Likewise.
10221 2009-02-04 Tom Tromey <tromey@redhat.com>
10222 Thiago Jung Bauermann <bauerman@br.ibm.com>
10223 Phil Muldoon <pmuldoon@redhat.com>
10225 * python/python-internal.h (gdbpy_get_value_from_history): Rename
10226 prototype to gdbpy_history.
10227 (gdbpy_is_string): Declare.
10228 (python_string_to_host_string): Declare.
10229 * python/python-utils.c (gdbpy_is_string): New function.
10230 (unicode_to_encoded_string): New function.
10231 (unicode_to_target_string): Use it.
10232 (python_string_to_host_string): New function.
10233 * python/python-value.c (valpy_address): New function.
10234 (convert_value_from_python): Use gdbpy_is_string. Change to throw
10235 Python exception instead of a GDB exception on error. Properly check
10237 (valpy_getitem): Convert field name to host string. Handle array
10238 accesses. Adapt to new behaviour of convert_value_from_python.
10239 (valpy_new): Adapt to new behaviour of convert_value_from_python.
10240 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
10241 VALPY_BITXOR, VALPY_BITOR>: New constants.
10242 (valpy_binop): Update. Adapt to new behaviour of
10243 convert_value_from_python.
10244 (valpy_invert): New function.
10245 (valpy_lsh): Likewise.
10246 (valpy_rsh): Likewise.
10247 (valpy_and): Likewise.
10248 (valpy_or): Likewise.
10249 (valpy_xor): Likewise.
10250 (valpy_richcompare): Call convert_value_from_python instead of doing
10251 conversions itself.
10252 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
10253 (gdbpy_get_value_from_history): Rename
10254 function to gdbpy_history.
10255 (gdbpy_initialize_values): Don't set tp_new.
10256 (value_object_type): Add valpy_new.
10257 (value_object_methods): Add `address' entry.
10258 (value_object_as_number): Update for new methods.
10259 * python/python.c (GdbMethods): Rename entry from
10260 `get_value_from_history' to `history'.
10262 2009-02-04 Jerome Guitton <guitton@adacore.com>
10264 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
10265 of type to guard against a crash.
10267 2009-02-04 Jerome Guitton <guitton@adacore.com>
10269 * value.c (value_from_contents_and_address): Always return
10270 a lval_memory value, even if address is null.
10272 2009-02-04 Tristan Gingold <gingold@adacore.com>
10274 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
10275 (amd64_darwin_sigcontext_addr): Ditto.
10276 (darwin_dwarf_signal_frame_p): Ditto.
10277 (i386_darwin_init_abi): Handle signal frames, use the const for
10279 (x86_darwin_init_abi_64): Ditto.
10281 2009-02-04 Tristan Gingold <gingold@adacore.com>
10283 * i386-tdep.c (i386_sigtramp_p): Make it public.
10284 * i386-tdep.h (i386_sigtramp_p): Declare.
10286 2009-02-04 Tristan Gingold <gingold@adacore.com>
10288 * machoread.c (macho_symfile_read): Read minsymtab also from
10290 (macho_symfile_read): Try to read dwarf2 frame info from main
10291 object file, but not from OSO files.
10292 (macho_symfile_offsets): Update section names for latest BFD
10294 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
10295 (x86_darwin_init_abi_64): Ditto.
10296 * solib-darwin.c: New file.
10297 * solib-darwin.h: New file.
10298 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
10300 2009-02-04 Tristan Gingold <gingold@adacore.com>
10302 * solist.h (struct target_so_ops): Comment fallback behavior for
10305 2009-02-03 Tom Tromey <tromey@redhat.com>
10307 * completer.c (add_struct_fields): Check type_name against NULL
10310 2009-02-03 Joel Brobecker <brobecker@adacore.com>
10312 * MAINTAINERS: Update Elena's email address.
10314 2009-02-02 Joel Brobecker <brobecker@adacore.com>
10316 * breakpoint (update_watchpoint): Minor comment adjustment.
10318 2009-02-02 Tom Tromey <tromey@redhat.com>
10321 * completer.c (count_struct_fields): Count method names.
10322 (add_struct_fields): Add matching method names.
10324 2009-02-02 Doug Evans <dje@google.com>
10326 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
10327 doing any further tcl/tk configury. Don't configure gdbtk if
10328 tcl or tk check fails.
10329 * aclocal.m4: Regenerate.
10330 * configure: Regenerate.
10332 2009-02-02 Tom Tromey <tromey@redhat.com>
10335 * valops.c (find_overload_match): Follow typedefs before taking
10336 address of object argument.
10338 2009-02-01 Doug Evans <dje@google.com>
10340 * target.h (target_waitstatus_to_string): Declare.
10341 * target.c (target_waitstatus_to_string): New function. Copied from
10342 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
10343 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
10344 TARGET_WAITKIND_NO_HISTORY.
10345 (debug_to_wait): Call it.
10346 * infrun.c (wait_for_inferior): If debug_infrun, print result of
10348 (fetch_inferior_event): Ditto.
10350 2009-01-30 Tom Tromey <tromey@redhat.com>
10352 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
10354 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
10357 * thread.c (do_captured_list_thread_ids): Report the current
10360 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
10362 * breakpoint.c (create_breakpoint, create_breakpoints)
10363 (break_command_really, set_breakpoint): New parameter enabled.
10364 (create_breakpoint, break_command_really): Make breakpoint
10365 disabled if so requested.
10366 * breakpoint.h (set_breakpoint): New parameter enabled.
10367 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
10369 2009-01-28 Doug Evans <dje@google.com>
10371 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
10372 (amd64_displaced_step_fixup): Declare.
10373 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
10374 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
10375 and make static global.
10376 (amd64_arch_regmap_len): New static global.
10377 (amd64_arch_reg_to_regnum): New function.
10378 (struct amd64_insn): New struct.
10379 (struct displaced_step_closure): New struct.
10380 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
10381 (rex_prefix_p,skip_prefixes)
10382 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
10383 (amd64_insn_length,amd64_get_unused_input_int_reg)
10384 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
10385 (amd64_displaced_step_copy_insn)
10386 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
10387 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
10388 (amd64_displaced_step_fixup): New functions.
10389 * amd64-linux-tdep.c: #include arch-utils.h.
10390 (amd64_linux_init_abi): Install displaced stepping support.
10392 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
10393 Jerome Guitton <guitton@adacore.com>
10395 * configure, config.in: Regenerated.
10396 * configure.ac: Add --with-system-gdbinit.
10397 * main.c (get_init_files): New.
10398 (captured_main): Use get_init_files. Load system gdbinit before
10400 (print_gdb_help): Print location of init files.
10402 2009-01-28 Pedro Alves <pedro@codesourcery.com>
10404 * corefile.c (generic_search): Delete disabled code.
10405 * gdbcore.h (generic_search): Delete declaration.
10407 2009-01-26 Pedro Alves <pedro@codesourcery.com>
10409 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
10410 parent to the child.
10411 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
10412 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
10413 remove_breakpoints to remove breakpoints from the parent.
10415 2009-01-26 Pedro Alves <pedro@codesourcery.com>
10417 PR backtrace/9458, PR backtrace/8864:
10418 * frame.c (create_new_frame): Update the frame's cached PC before
10419 finding its unwinder. Use frame_id_build to build the new frame's
10421 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
10422 array values from the ``args'' array values.
10424 2009-01-26 Pedro Alves <pedro@codesourcery.com>
10426 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
10427 (create_array_type, create_set_type, init_flags_type)
10428 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
10429 with a call to XZALLOC or XCALLOC, and pairs of calls to
10430 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
10432 2009-01-26 Pedro Alves <pedro@codesourcery.com>
10434 Add "maint set|show internal-error|internal-warning quit|corefile
10435 ask|yes|no" commands.
10438 * utils.c (internal_problem_ask, internal_problem_yes)
10439 (internal_problem_no, internal_problem_modes): New.
10440 (struct internal_problem): Remove FIXME. Make should_quit and
10441 should_dump_core types to char *.
10442 (internal_vproblem, internal_error_problem)
10443 (internal_warning_problem): Adjust.
10444 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
10446 (add_internal_problem_command): New.
10447 (_initialize_utils): New.
10449 2009-01-25 Pedro Alves <pedro@codesourcery.com>
10451 * infcmd.c (program_info): Use paddress instead of casting stop_pc
10454 2009-01-24 Pedro Alves <pedro@codesourcery.com>
10456 * infrun.c (normal_stop): Don't call
10457 deprecated_update_frame_pc_hack.
10458 * frame.c (deprecated_update_frame_pc_hack)
10459 (deprecated_update_frame_base_hack): Delete, and ...
10460 (create_new_frame): ... inline here.
10461 * frame.h (deprecated_update_frame_pc_hack)
10462 (deprecated_update_frame_base_hack): Delete declarations.
10464 2009-01-23 Pedro Alves <pedro@codesourcery.com>
10466 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
10467 * cli/cli-setshow.c (do_setshow_command): Handle it.
10468 * command.h (enum var_types): Add var_zuinteger.
10469 (add_setshow_zuinteger_cmd): Declare.
10471 * valprint.c (_initialize_valprint): Change the set input-radix
10472 and set output-radix commands to zuinteger type.
10474 2009-01-23 Pedro Alves <pedro@codesourcery.com>
10477 * infrun.c (normal_stop): Tag threads as stopped, and run the
10478 hook-stop before printing the stack frame.
10480 2009-01-22 Pedro Alves <pedro@codesourcery.com>
10483 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
10486 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
10488 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
10491 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
10494 * infcmd.c (signal_command): Do not specify a resume PC.
10496 2009-01-19 Doug Evans <dje@google.com>
10498 * dummy-frame.c (dummy_frame): Replace regcache member with
10500 (dummy_frame_push): Replace caller_regcache arg with caller_state.
10501 All callers updated.
10502 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
10503 (dummy_frame_pop): Rewrite. Verify requested frame is in the
10504 dummy frame stack. Restore program state.
10505 (cleanup_dummy_frames): Rewrite.
10506 (dummy_frame_sniffer): Update. Make static.
10507 * dummy-frame.h (regcache,frame_info): Delete forward decls.
10508 (inferior_thread_state): New forward decl.
10509 (dummy_frame_push): Update prototype.
10510 * frame.c (frame_pop): dummy_frame_pop now does all the work for
10512 * infcall.c (breakpoint_auto_delete_contents): Delete.
10513 (get_function_name,run_inferior_call): New fns.
10514 (call_function_by_hand): Simplify by moving some code to
10515 get_function_name, run_inferior_call. Inferior function call wrapped
10516 in TRY_CATCH so there's less need for cleanups and all exits from
10517 proceed are handled similarily. Detect program exit.
10518 Detect program stopping in a different thread.
10519 Make error messages more consistent.
10520 * inferior.h (inferior_thread_state): Declare (opaque type).
10521 (save_inferior_thread_state,restore_inferior_thread_state,
10522 make_cleanup_restore_inferior_thread_state,
10523 discard_inferior_thread_state, get_inferior_thread_state_regcache):
10525 (save_inferior_status): Update prototype.
10526 * infrun.c: (normal_stop): When stopped for the completion of an
10527 inferior function call, verify the expected stack frame kind.
10528 (inferior_thread_state): New struct.
10529 (save_inferior_thread_state,restore_inferior_thread_state,
10530 do_restore_inferior_thread_state_cleanup,
10531 make_cleanup_restore_inferior_thread_state,
10532 discard_inferior_thread_state,
10533 get_inferior_thread_state_regcache): New functions.
10534 (inferior_status): Move stop_signal, stop_pc, registers to
10535 inferior_thread_state. Remove restore_stack_info.
10536 (save_inferior_status): Remove arg restore_stack_info.
10537 All callers updated. Remove saving of state now saved by
10538 save_inferior_thread_state.
10539 (restore_inferior_status): Remove restoration of state now done by
10540 restore_inferior_thread_state.
10541 (discard_inferior_status): Remove freeing of registers, now done by
10542 discard_inferior_thread_state.
10544 2009-01-18 Pedro Alves <pedro@codesourcery.com>
10546 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
10547 at a time, times NUM_TO_SCROLL.
10548 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
10549 fetch the selected frame if there is no stack.
10551 2009-01-18 Pedro Alves <pedro@codesourcery.com>
10554 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
10556 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
10557 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
10558 is thrown while handling an event, finish the thread state.
10559 (normal_stop): Use finish_thread_state cleanup.
10560 * infcmd.c (run_command_1): If an error is thrown while starting
10561 the inferior, finish the thread state.
10563 2009-01-18 Pedro Alves <pedro@codesourcery.com>
10565 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
10566 skip breakpoints without a location (pending breakpoints).
10568 2009-01-18 Pedro Alves <pedro@codesourcery.com>
10571 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
10573 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
10575 * thread.c (thread_command): Move call to annotate_thread_changed
10577 (do_captured_thread_select): ... here, to avoid printing an
10578 annotation if the thread change generates an exception.
10580 2009-01-16 Joel Brobecker <brobecker@adacore.com>
10582 * NEWS: Document x86_64/MinGW as a new native configuration.
10584 2009-01-16 Joel Brobecker <brobecker@adacore.com>
10586 * NEWS: Move the documentation of "info os processes" to
10587 the appropriate section (documenting the new commands).
10589 2009-01-15 Doug Evans <dje@google.com>
10591 * target.h (target_signal_to_string): Make return type const char *.
10592 (target_signal_to_name): Ditto.
10593 (target_signal_from_name): Make arg const char *.
10594 * infrun.c (sig_print_info): Update.
10595 * signals/signals.c (signals): Make array and struct members const.
10596 (target_signal_to_string): Make return type const char *.
10597 (target_signal_to_name): Ditto.
10598 (target_signal_from_name): Make arg const char *.
10600 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
10601 Tristan Gingold <gingold@adacore.com>
10603 * solist.h (struct target_so_ops): New member bfd_open.
10604 (solib_find): Add prototype.
10605 (solib_bfd_fopen): Add prototype.
10606 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
10607 from solib_bfd_open.
10608 (solib_bfd_open): Use ops->bfd_open override if present. Call
10609 solib_find and solib_bfd_open otherwise.
10611 * objfiles.h (OBJF_KEEPBFD): New define.
10612 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
10613 objfile flag is set.
10614 * solib.c (symbol_add_stub): Do not allocate second BFD for
10615 shared library; use OBJF_KEEPBFD flag on solib objfile.
10617 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
10619 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
10621 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
10623 * value.h (address_of_variable): Add prototype.
10624 (locate_var_value): Remove prototype.
10626 * findvar.c (read_var_value): Do not attempt to default frame
10628 (locate_var_value): Remove function.
10629 * valops.c (value_of_variable): Retrieve selected frame for
10630 symbols that require a frame when called with NULL block.
10631 * valops.c (address_of_variable): New function.
10633 * eval.c (evaluate_subexp_for_address): Call address_of_variable
10634 instead of calling locate_var_value.
10635 (evaluate_subexp_with_coercion): Likewise.
10637 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
10639 * NEWS: Document "define" for prefixed commands.
10640 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
10641 show_user_1 for prefix commands.
10642 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
10643 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
10644 commands. Return the containing command list.
10645 (define_command, document_command): Update to handle prefix commands.
10646 (show_user_1): Add prefix and name arguments. Handle prefix
10648 * cli/cli-script.h (show_user_1): Update prototype.
10650 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
10652 * ser-mingw.c (console_select_thread): Add return to make
10654 (pipe_select_thread): Likewise.
10655 (file_select_thread): Likewise.
10657 2009-01-14 Pedro Alves <pedro@codesourcery.com>
10659 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
10662 2009-01-14 Pedro Alves <pedro@codesourcery.com>
10664 * remote.c (extended_remote_mourn_1): Invalidate our notion of
10665 current general thread.
10667 2009-01-14 Pedro Alves <pedro@codesourcery.com>
10669 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
10670 without a live selected thread.
10672 2009-01-14 Joel Brobecker <brobecker@adacore.com>
10674 Update the copyright notice of some of the files I missed
10675 in the previous copyright update.
10677 2009-01-14 Joel Brobecker <brobecker@adacore.com>
10679 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
10680 base address instead of casting it to DWORD.
10682 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
10684 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
10685 for NULL frame pointers.
10687 2009-01-13 Mark Kettenis <kettenis@gnu.org>
10689 * utils.c (host_address_to_string): Reimplement in a way that
10690 avoids the cast of the address to long.
10692 2009-01-13 Joel Brobecker <brobecker@adacore.com>
10694 * mdebugread.c (parse_symbol): Save the symbol private data
10695 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
10696 (psymtab_to_symtab_1): Likewise.
10697 (parse_procedure): Declare variable "e" only in the scope
10698 where it is used. Extract the symbol private data using
10699 SYMBOL_VALUE_BYTES.
10701 2009-01-13 Jim Blandy <jimb@codesourcery.com>
10703 Abstract out common code for copying value locations.
10705 * value.h (set_value_component_location): New declaration.
10706 * value.c (set_value_component_location): New function.
10707 (value_primitive_field): Use it.
10708 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
10709 * valops.c (search_struct_field, value_slice): Same.
10710 * ada-lang.c (coerce_unspec_val_to_type)
10711 (ada_value_primitive_packed_val): Same.
10713 2009-01-13 Joel Brobecker <brobecker@adacore.com>
10715 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
10717 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
10719 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
10721 * i386-cygwin-tdep.c: Ditto.
10722 * i386-windows-nat.c: Ditto.
10723 * windows-nat.h: Ditto.
10724 * windows-tdep.c: Ditto.
10725 * windows-tdep.h: Ditto.
10726 * windows-nat.c: Ditto.
10727 (cygwin_load_start): Redefine as CORE_ADDR.
10728 (cygwin_load_end): Ditto.
10729 (windows_make_so): Coerce result of address arithmetic to uintptr_t
10730 before coercing to CORE_ADDR to avoid a compiler warning.
10731 (handle_exception): Define addr as CORE_ADDR and coerce
10732 ExceptionAddress to uintptr_t before assigining to avoid a compiler
10734 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
10737 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
10739 Fix linking with --enable-targets=all:
10740 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
10741 (HFILES_NO_SRCDIR): Add windows-tdep.h.
10742 (ALLDEPFILES): Add windows-tdep.c.
10744 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
10746 * win32-nat.h: Delete.
10747 * windows-nat.h: Rename from win32-nat.h.
10748 * win32-nat.c: Delete.
10749 * windows-nat.c: Rename from win32-nat.c.
10750 * win32-termcap.c: Delete.
10751 * windows-termcap.c: Rename from win32-termcap.c.
10752 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
10753 * configure.ac: Handle rename from win32-termcap.c ->
10755 * configure: Regenerate.
10756 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
10757 -> windows-termcap.c.
10758 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
10760 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
10761 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
10763 (win32_make_so): Handle cygwin compiler warning due to change of
10764 load_addr from DWORD to LPVOID.
10765 (handle_load_dll): Use %p in format string to properly print address
10766 and avoid a compiler warning.
10767 (DEBUG_EXCEPTION_SIMPLE): Ditto.
10768 (handle_exception): Ditto.
10769 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
10770 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
10772 * config/i386/mingw.mh: Ditto.
10773 * config/i386/mingw64.mh: Ditto.
10775 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
10777 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
10778 arrayprint_recurse_level to a parameter. Update all the callers. New
10779 comment at autovariables.
10781 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
10783 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
10786 2009-01-11 Joel Brobecker <brobecker@adacore.com>
10788 * target.c (target_xfer_partial): Use host_address_to_string to
10789 print the address of readbuf and writebuf. Cast the address of
10790 elements inside the myaddr buffer into intptr_t.
10791 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
10792 Cast the address of elements inside the myaddr buffer into
10795 2009-01-11 Joel Brobecker <brobecker@adacore.com>
10797 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
10798 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
10799 * configure.host, configure.tgt: Add handling for x86_64/windows.
10800 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
10801 and amd64-windows-tdep.c.
10803 2009-01-11 Joel Brobecker <brobecker@adacore.com>
10805 * win32-tdep.h, win32-tdep.c: New files.
10806 * i386-cygwin-tdep.h: Delete.
10807 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
10808 i386-cygwin-tdep.h.
10809 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
10810 * win32-nat.c: Likewise.
10811 * configure.tgt: Add win32-tdep.o to the list of target object
10812 files for i386-cygwin and i386-mingw targets.
10814 2009-01-11 Joel Brobecker <brobecker@adacore.com>
10816 * win32-nat.h: New file.
10817 * win32-nat.c (mappings): Initialize to NULL.
10818 (win32_set_context_register_offsets): New function.
10819 * i386-windows-nat.c: New file.
10820 (mappings): Moved here from win32-nat.c.
10821 (_initialize_i386_windows_nat): New function.
10822 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
10823 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
10825 2009-01-09 Andreas Schwab <schwab@suse.de>
10827 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
10829 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
10831 * gdbtypes.c (append_composite_type_field): Correct the location of
10834 2009-01-09 Pedro Alves <pedro@codesourcery.com>
10836 * defs.h (deprecated_error_hook): Delete declaration.
10837 * interps.c (clear_interpreter_hooks): Adjust.
10838 * remote-sim.c (gdb_os_error): Don't try to call
10839 deprecated_error_hook. No need to call exit anymore.
10840 * top.c (deprecated_error_hook): Delete.
10842 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10844 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
10845 to print the address of the gdbarch pointer.
10847 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10849 * gdbarch.sh: Fix all the compilation errors on amd64-windows
10850 due to casting a pointer to a long when printing a function
10851 address. Instead, use host_address_to_string to convert our
10852 address to a string.
10853 * gdbarch.c: Regenerate.
10855 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10857 * event-top.c (async_disconnect, async_stop_sig): use "raise"
10858 instead of "kill" to raise a signal.
10860 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10862 * win32-nat.c (get_module_name): Change the type of parameter
10863 "base_address" to LPVOID. Remove unnecessary cast.
10864 (struct lm_info): Change type of load_addr to LPVOID.
10865 (win32_make_so): Change the type of parameter "load_addr"
10866 to LPVOID. Remove some unnecessary casts.
10867 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
10868 (win32_xfer_shared_libraries): Add missing cast.
10870 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10872 * win32-nat.c (has_detach_ability, set_process_privilege):
10873 Cast the result of GetProcAddress to (void *) to avoid
10874 a compilation warning.
10876 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10878 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
10881 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10883 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
10884 definition of local variable "done".
10885 (info_w32_command, handle_exception): Remove unnecessary cast.
10887 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10889 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
10890 DebugSetProcessKillOnExit. Update all uses in this file.
10891 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
10892 Update all uses in this file.
10894 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10896 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
10897 and use it when pushing the target.
10898 (win32_attach, win32_create_inferior): Update call to
10899 do_initial_win32_stuff.
10900 (win32_detach, win32_mourn_inferior): Use our ops parameter
10901 instead of the global win32_ops to unpush the target.
10903 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10905 * ser-mingw.c (ser_windows_open): Use proper type when casting
10906 in call to _open_osfhandle.
10908 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
10910 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
10912 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10914 * CONTRIBUTE: Minor reformatting.
10916 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
10918 * MAINTAINERS: Add myself to Write After Approval.
10919 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
10922 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
10924 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
10925 Call exit to make it obvious to GCC.
10927 2009-01-08 Tom Tromey <tromey@redhat.com>
10929 PR breakpoints/9350:
10930 * varobj.c (varobj_invalidate): Unconditionally free
10932 * symfile.c (syms_from_objfile): Free local_addr when returning
10934 * exec.c (exec_file_attach): Do cleanups before returning.
10935 (exec_file_command): Likewise.
10936 * corefile.c (reopen_exec_file): Do cleanups before returning.
10937 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
10939 (do_vec_free): New function.
10940 (update_global_location_list): Make a cleanup for old_locations.
10941 Do cleanups before returning. Remove unused variable 'e'.
10942 (find_condition_and_thread): Free result of parsing the
10944 (print_it_typical): Do cleanups before returning.
10945 (breakpoint_re_set_one): Always free sals.sals.
10947 2009-01-08 Joel Brobecker <brobecker@adacore.com>
10948 Emi Suzuki <emi-suzuki@tjsys.co.jp>
10950 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
10953 2009-01-07 Doug Evans <dje@google.com>
10955 * top.c (gdb_prompt_string): Delete, unused.
10957 2009-01-07 Pedro Alves <pedro@codesourcery.com>
10959 Delete ONE_PROCESS_WRITETEXT leftovers.
10961 * breakpoint.c (insert_bp_location): Delete process_warning
10963 (insert_breakpoint_locations): Adjust.
10964 (reattach_breakpoints): Adjust.
10965 * infrun.c (normal_stop): Drop "It might be running in another
10968 2009-01-07 Stan Shebs <stan@codesourcery.com>
10970 * config/pa/linux.mh (XDEPFILES): Remove.
10972 2009-01-07 Doug Evans <dje@google.com>
10974 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
10976 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
10978 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
10979 spacing, a regression from 2008-04-22.
10981 2009-01-07 Joel Brobecker <brobecker@adacore.com>
10983 * utils.c (gdb_print_host_address): Adjust implementation to
10984 reuse host_address_to_string. Move comment explaining the conversion
10985 from host address to string from here...
10986 (host_address_to_string): ... to there.
10988 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
10990 * MAINTAINERS: Add myself for write after approval privileges.
10992 2009-01-06 Tom Tromey <tromey@redhat.com>
10994 * value.c (set_internalvar): Use value_free, not xfree.
10996 2009-01-06 Jim Blandy <jimb@red-bean.com>
10998 Check return values of functions declared with warn_unused_result
10999 attribute in GLIBC 2.8.
11000 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
11001 * inflow.c (check_syscall): New function.
11002 (new_tty): Use check_syscall to check return values from open and dup.
11003 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
11004 * main.c (captured_main): Call cwd after setting up gdb_stderr;
11005 check for errors from getcwd.
11006 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
11007 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
11008 (stdio_file_fputs): Same.
11009 * utils.c (internal_vproblem): abort if last-ditch error message
11012 * top.c (gdb_init): Don't set the current directory here; that's
11013 already been done in captured_main.
11015 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
11017 * ser-tcp.c: Adjust includes.
11018 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
11019 (tcp_auto_retry, tcp_retry_limit): Declare.
11020 (TIMEOUT): Remove, in favor of tcp_retry_limit.
11021 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
11022 (wait_for_connect): New function.
11023 (net_open): Use it. Add auto-retry logic.
11024 (set_tcp_cmd, show_tcp_cmd): New functions.
11025 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
11026 and "set/show tcp connect-timeout" commands.
11027 * NEWS: Document new commands.
11029 2009-01-05 Tom Tromey <tromey@redhat.com>
11031 * python/python-internal.h (Py_ssize_t): Define as int.
11033 2009-01-05 Jim Blandy <jimb@red-bean.com>
11035 * MAINTAINERS: Fix my e-mail address as steering committee member.
11037 2009-01-03 Joel Brobecker <brobecker@adacore.com>
11039 Updated copyright notices for most files.
11041 2009-01-03 Joel Brobecker <brobecker@adacore.com>
11043 * top.c (print_gdb_version): Update copyright year.
11045 2009-01-03 Joel Brobecker <brobecker@adacore.com>
11047 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
11049 2009-01-01 Pedro Alves <pedro@codesourcery.com>
11051 PR breakpoints/9681:
11052 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
11053 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
11054 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
11055 retrow all other exceptions.
11057 For older changes see ChangeLog-2008.
11063 version-control: never