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Joel Brobecker [Wed, 1 Apr 2009 22:05:29 +0000 (22:05 +0000)]
* stack.c (print_frame_arguments): Set initial value to "scalars".
Richard Sandiford [Wed, 1 Apr 2009 20:13:10 +0000 (20:13 +0000)]
bfd/
* xcofflink.c (xcoff_archive_info): Add contains_shared_object_p
and know_contains_shared_object_p.
(xcoff_archive_contains_shared_object_p): Add an "info" parameter.
Cache the result in the archive_info table.
(xcoff_auto_export_p): Add an "info" parameter and update the
call to xcoff_archive_contains_shared_object_p.
(xcoff_mark_auto_exports): Update accordingly.
(xcoff_post_gc_symbol): Likewise.
Richard Sandiford [Wed, 1 Apr 2009 20:09:02 +0000 (20:09 +0000)]
bfd/
* xcofflink.c (bfd_link_input_bfd): Treat __rtinit as C_HIDEXT
rather than C_EXT.
ld/testsuite/
* ld-powerpc/aix-gc-1.nd: New test.
* ld-powerpc/aix52.exp: Run it.
Richard Sandiford [Wed, 1 Apr 2009 20:04:28 +0000 (20:04 +0000)]
bfd/
* coff-rs6000.c (member_layout): New structure.
(archive_iterator): Likewise.
(member_layout_init): New function.
(archive_iterator_begin): Likewise.
(archive_iterator_next): Likewise.
(xcoff_write_armap_old): Use the new iterator functions.
(do_shared_object_padding): Delete.
(xcoff_write_armap_big): Use the new iterator functions. Simplify
handling of arch_info.
(xcoff_write_archive_contents_old): Allocate arelt_data in the
first loop rather than the second. Allocate a member header if
there isn't one, then work out the stat information and length
in the first loop too. Use the new iterators for the second loop.
(xcoff_write_archive_contents_big): Likewise.
Richard Sandiford [Wed, 1 Apr 2009 19:53:52 +0000 (19:53 +0000)]
bfd/
* bfd-in.h (bfd_xcoff_split_import_path): Declare.
(bfd_xcoff_set_archive_import_path): Likewise.
* bfd-in2.h: Regenerate.
* xcofflink.c: Include libiberty.h.
(xcoff_archive_info): New structure.
(xcoff_archive_info_hash): New function.
(xcoff_archive_info_eq): Likewise.
(xcoff_get_archive_info): Likewise.
(_bfd_xcoff_bfd_link_hash_table_create): Initialize archive_info.
(bfd_xcoff_split_import_path): New function.
(bfd_xcoff_set_archive_import_path): Likewise.
(xcoff_set_import_path): Move earlier in file.
(xcoff_link_add_dynamic_symbols): Set the import path of a non-archive
object to the the directory part of the bfd's filename. Get the
import path and filename of an archive object from the archive's
xcoff_tdata, initializing it if necessary. Update use of
import_file_id.
(bfd_link_input_bfd): Update use of import_file_id.
(xcoff_write_global_symbol): Likewise.
ld/
* emultempl/aix.em (gld${EMULATION_NAME}_open_dynamic_archive): New
function.
(ld_${EMULATION_NAME}_emulation): Use it.
Richard Sandiford [Wed, 1 Apr 2009 19:38:11 +0000 (19:38 +0000)]
include/coff/
* xcoff.h (xcoff_link_hash_table): Move to bfd/xcofflink.c.
bfd/
* xcofflink.c (xcoff_link_hash_table): Moved from include/coff/xcoff.h.
Richard Sandiford [Wed, 1 Apr 2009 19:27:37 +0000 (19:27 +0000)]
bfd/
* xcofflink.c (xcoff_link_create_extra_sections): Don't create
a .loader section for relocatable links.
(xcoff_need_ldrel_p): New function.
(xcoff_mark): Use it.
(bfd_xcoff_link_count_reloc): Only count loader relocs if there's
a loader section.
(xcoff_build_ldsym): New function, split out from...
(xcoff_build_ldsyms): ...here. Rename to...
(xcoff_post_gc_symbol): ...this. Only export symbols, and only
call xcoff_build_ldsym, if there's a loader section.
(xcoff_build_loader_section): New function, extracted verbatim from...
(bfd_xcoff_size_dynamic_sections): ...here. Only call it if
there's a loader section. Only add an __rtinit loader symbol
if there's a loader section. Update after above name change.
(xcoff_symbol_section, xcoff_create_ldrel): New functions.
(bfd_link_input_bfd): Use xcoff_need_ldrel_p, xcoff_symbol_section
and xcoff_create_ldrel.
(xcoff_write_global_symbol): Use xcoff_create_ldrel.
(xcoff_reloc_link_order): Likewise, but only call it if there's
a loader section. Use xcoff_symbol_section.
(_bfd_xcoff_bfd_final_link): Only use fdinfo.ldrel and fdinfo.ldsym
if there's a loader section.
ld/testsuite/
* ld-powerpc/aix-rel-1.s, ld-powerpc/aix-rel-1.od: New test.
* ld-powerpc/aix52.exp: Run it.
Aleksandar Ristovski [Wed, 1 Apr 2009 19:13:41 +0000 (19:13 +0000)]
* mips-tdep.c (mips_numeric_register_alieses): New definition.
(mips_gdbarch_init): Add user registers from
mips_numeric_register_aliases.
Joel Brobecker [Wed, 1 Apr 2009 19:07:50 +0000 (19:07 +0000)]
* linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
Richard Sandiford [Wed, 1 Apr 2009 19:05:53 +0000 (19:05 +0000)]
bfd/
* xcofflink.c (bfd_link_input_bfd): Fix buffer overrun.
Joel Brobecker [Wed, 1 Apr 2009 18:56:29 +0000 (18:56 +0000)]
* linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
this is the last one.
Pedro Alves [Wed, 1 Apr 2009 17:41:55 +0000 (17:41 +0000)]
* remote.c (append_resumption): New.
(remote_vcont_resume): Use it.
H.J. Lu [Wed, 1 Apr 2009 17:30:34 +0000 (17:30 +0000)]
2009-04-01 H.J. Lu <hongjiu.lu@intel.com>
* common.h (EM_INTEL178): Removed.
(EM_INTEL179): Likewise.
(EM_ETPU): New.
(EM_SLE9X): Likewise.
(EM_INTEL181): Likewise.
(EM_INTEL182): Likewise.
Joel Brobecker [Wed, 1 Apr 2009 16:35:40 +0000 (16:35 +0000)]
* windows-nat.c (+windows_get_ada_task_ptid): New function.
(init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
clyon [Wed, 1 Apr 2009 15:45:13 +0000 (15:45 +0000)]
2009-04-01 Christophe Lyon <christophe.lyon@st.com>
opcodes/
* arm-dis.c (print_insn): Print BE8 opcodes in little endianness.
ld/testsuite/
* ld-arm/arm-elf.exp: BE8 tests expect the same output as the
default ones.
* ld-arm/arm-be8.d: Print opcodes in little endian.
* ld-arm/farcall-thumb-arm-be8.d: Removed useless expected result.
* ld-arm/farcall-arm-arm-be8.d: Likewise.
clyon [Wed, 1 Apr 2009 15:34:11 +0000 (15:34 +0000)]
2009-04-01 Christophe Lyon <christophe.lyon@st.com>
bfd/
* elf32-arm.c (group_sections): Rewrite loops for better
readability.
DJ Delorie [Wed, 1 Apr 2009 01:23:18 +0000 (01:23 +0000)]
merge from gcc
Alan Modra [Wed, 1 Apr 2009 00:00:04 +0000 (00:00 +0000)]
daily update
gdbadmin [Wed, 1 Apr 2009 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Pedro Alves [Tue, 31 Mar 2009 22:46:36 +0000 (22:46 +0000)]
* server.c (main): After the inferior having exited, call
remote_close before exiting gdbserver.
Paul Pluzhnikov [Tue, 31 Mar 2009 22:39:27 +0000 (22:39 +0000)]
[obvious] Kill left-over merge marker
H.J. Lu [Tue, 31 Mar 2009 21:19:02 +0000 (21:19 +0000)]
2009-03-31 H.J. Lu <hongjiu.lu@intel.com>
* common.h (EM_INTEL178): New.
(EM_INTEL179): Likewise.
(EM_INTEL180): Likewise.
Tom Tromey [Tue, 31 Mar 2009 20:20:58 +0000 (20:20 +0000)]
gdb
2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
Keith Seitz <keiths@redhat.com>
Jan Kratochvil <jan.kratochvil@redhat.com>
PR gdb/6817
* Makefile.in (dbxread.o): Update.
* dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
* dwarf2read.c (GDB_FORM_cached_string): New.
(read_partial_die): Use dwarf2_canonicalize_name.
(dwarf2_linkage_name): Use dwarf2_name.
(dwarf2_canonicalize_name): New.
(dwarf2_name): Use dwarf2_canonicalize_name.
(dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
* stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
* symtab.c (lookup_symbol_in_language): Canonicalize input before
searching.
* cp-name-parser.y: operator() requires two parameters,
according to libiberty.
* minsyms.c (lookup_minimal_symbol): Canonicalize input
before searching.
* NEWS: Update.
gdb/testsuite
2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
Jan Kratochvil <jan.kratochvil@redhat.com>
PR gdb/931
* gdb.cp/gdb1355.exp (f_li, f_lui, f_si, f_sui): Allow canonical
output.
* gdb.cp/templates.exp: Allow canonical output. Remove KFAILs
for gdb/931.
* dw2-strp.S (DW_AT_language): Change to C++.
(DW_TAG_variable (name ""), Abbrev code 7, .Lemptyname): New.
Joel Brobecker [Tue, 31 Mar 2009 16:51:01 +0000 (16:51 +0000)]
* gdb.texinfo (Ada Tasks): Add documentation about task-specific
breakpoints.
(Set Breaks): Add reference to thread-specific and task-specific
breakpoints.
Joel Brobecker [Tue, 31 Mar 2009 16:48:48 +0000 (16:48 +0000)]
* gdb.ada/tasks: New testcase.
Joel Brobecker [Tue, 31 Mar 2009 16:44:17 +0000 (16:44 +0000)]
Provide support for (Ada) task-specific breakpoints.
* ada-lang.h (ada_get_task_number): Add declaration.
(breakpoint_ada_task_match): Delete declaration.
* ada-tasks.c (ada_get_task_number): Make non-static.
* breakpoint.h (struct breakpoint): Add field "task".
* breakpoint.c (print_one_breakpoint_location): Add handling of
task-specific breakpoints.
(create_breakpoint, create_breakpoints, find_condition_and_thread):
New parameter "task".
(break_command_really): Update calls to find_condition_and_thread
and create_breakpoints.
(breakpoint_re_set_one): Update call to find_condition_and_thread.
Set b->task.
Joel Brobecker [Tue, 31 Mar 2009 16:33:35 +0000 (16:33 +0000)]
* gdb.texinfo (Ada Tasks): Remove the documentation about
the "Running" state, as this state has been eliminated.
Now all runnable tasks are shown as "Runnable".
Joel Brobecker [Tue, 31 Mar 2009 16:31:23 +0000 (16:31 +0000)]
* ada-tasks.c (short_task_info): Eliminate the "Running" task state.
Pedro Alves [Tue, 31 Mar 2009 15:23:54 +0000 (15:23 +0000)]
* remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
if the thread's ptid without a thread id field is in the list
before calling thread_change_ptid.
(extended_remote_attach_1): In non-stop mode, do not rely on
querying the current thread, instead, query the thread list, and
select the first thread of the process.
* gdbthread.h (first_thread_of_process): Declare.
* thread.c (first_thread_of_process): Define.
Stan Shebs [Tue, 31 Mar 2009 05:08:25 +0000 (05:08 +0000)]
2009-03-30 Stan Shebs <stan@codesourcery.com>
Make tracepoints into a type of breakpoint.
* breakpoint.h (enum bptype): Add bp_tracepoint.
(struct breakpoint): Add fields step_count, pass_count, actions.
(get_tracepoint, get_tracepoint_by_number): Declare.
(all_tracepoints): Declare.
* breakpoint.c: Include tracepoint.h, readline.h.
(ALL_TRACEPOINTS): Move here from tracepoint.c.
(tracepoint_count): Ditto.
(should_be_inserted): GDB does not insert tracepoints itself.
(print_it_typical): Add tracepoint case.
(bpstat_what): Ditto.
(print_one_breakpoint_location): Ditto, and add printing for
pass count, step count, and action list.
(user_settable_breakpoint): Add tracepoint case.
(allocate_bp_location): Ditto.
(set_breakpoint_location_function): Ditto.
(disable_breakpoints_in_shlibs): Ditto.
(mention): Ditto.
(break_command_really): Add argument traceflag, use to choose
basic breakpoint type.
(break_command_1): Pass extra argument.
(set_breakpoint, handle_gnu_v3_exceptions): Ditto.
(breakpoint_re_set_one): Add tracepoint case.
(disable_command, enable_command): Ditto.
(set_tracepoint_count): Move here from tracepoint.c.
(trace_command): Move here from tracepoint.c and use
break_command_really.
(tracepoints_info): Move here from tracepoint.c and call
breakpoints_info.
(enable_trace_command): Move here from tracepoint.c and call
enable_command.
(disable_trace_command): Move here from tracepoint.c and call
disable_command.
(delete_trace_command): Move here from tracepoint.c and call
delete_breakpoint.
(trace_pass_command): Move here from tracepoint.c.
(get_tracepoint_by_number): Ditto.
(tracepoint_save_command): Ditto.
(get_tracepoint): New function.
(all_tracepoints): New function.
(_initialize_breakpoint): Move tracepoint init from tracepoint.c,
deprecate "enable trace" and "disable trace" commands.
* tracepoint.h (struct tracepoint): Remove.
(tracepoint_chain): Remove decl.
(deprecated_create_tracepoint_hook): Remove decl.
(deprecated_delete_tracepoint_hook): Remove decl.
(deprecated_modify_tracepoint_hook): Remove decl.
(ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
(free_actions): Update signature.
(validate_actionline): Update signature.
(end_actions_pseudocommand): Declare.
(while_stepping_pseudocommand): Declare.
* tracepoint.c: Include breakpoint.h.
(tracepoint_chain, tracepoint_count): Remove.
(free_actions, make_cleanup_free_actions): Update signature.
(trace_command, set_raw_tracepoint): Remove.
(trace_mention): Remove.
(tracepoints_info): Remove.
(tracepoint_operation, map_args_over_tracepoints): Remove.
(get_tracepoint_by_number): Remove.
(enable_trace_command, disable_trace_command): Remove.
(delete_trace_command, trace_pass_command): Remove.
(trace_actions_command, read_actions): Update signature.
(validate_actionline): Update signature, use bp loc.
(encode_actions): Ditto.
(download_tracepoint): New function, body of trace_start_command.
(trace_start_command): Call it, use all_tracepoints.
(tracepoint_save_command): Remove.
(tracepoint_dump_command): Use get_tracepoint.
(end_actions_pseudocommand): Make globally visible.
(while_stepping_pseudocommand): Ditto.
(_initialize_tracepoint): Move command definitions to breakpoint.c.
doc/
* gdb.texinfo (Tracepoints): Describe tracepoints as a
special case of breakpoints.
(Enable and Disable Tracepoints): Mention deprecation.
(Listing Tracepoints): Update description and example.
testsuite/
* gdb.trace/actions.exp: Update to match new info trace format.
* gdb.trace/deltrace.exp: Ditto.
* gdb.trace/infotrace.exp: Ditto.
* gdb.trace/passcount.exp: Ditto.
* gdb.trace/save-trace.exp: Ditto.
* gdb.trace/while-stepping.exp: Ditto.
* gdb.trace/tracecmd.exp: Ditto, plus don't allow pending option.
gdbtk/
* generic/gdbtk-bp.c (gdb_actions_command): Update to handle
tracepoints as breakpoints.
(gdb_get_tracepoint_info): Ditto, plus use get_tracepoint and
breakpoint locations.
(tracepoint_exists): Ditto, plus use all_tracepoints.
DJ Delorie [Tue, 31 Mar 2009 01:42:28 +0000 (01:42 +0000)]
* elflink.c (elf_link_input_bfd): Don't try to resolve complex
relocs when doing a relocatable link.
Alan Modra [Tue, 31 Mar 2009 00:00:09 +0000 (00:00 +0000)]
daily update
gdbadmin [Tue, 31 Mar 2009 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Thiago Jung Bauermann [Mon, 30 Mar 2009 19:54:19 +0000 (19:54 +0000)]
gdb/
Expose frames to Python.
* Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
(SUBDIR_PYTHON_SRCS): Add python-frame.c.
(python-frame.o): New target.
* python/python-frame.c: New file.
* python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
gdbpy_initialize_frames): New prototypes.
* python/python.c (_initialize_python): Call gdbpy_initialize_frames.
(GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
entries.
* stack.c (find_frame_funname): New function, factored out of
print_frame.
(print_frame): Call find_frame_funname.
* stack.h (find_frame_funname): Add prototype.
gdb/doc/
* gdb.texinfo (Frames in Python): New node.
(Python API): Update.
gdb/testsuite/
* gdb.python/python-frame.c: New file.
* gdb.python/python-frame.exp: New file.
Joseph Myers [Mon, 30 Mar 2009 14:41:28 +0000 (14:41 +0000)]
gas/testsuite:
* gas/arm/mapsecs.d, gas/arm/mapsecs.s: New.
opcodes:
* arm-dis.c (print_insn): Also check section matches in backwards
search for mapping symbol.
DJ Delorie [Mon, 30 Mar 2009 03:01:34 +0000 (03:01 +0000)]
merge from gcc
DJ Delorie [Mon, 30 Mar 2009 00:01:23 +0000 (00:01 +0000)]
merge from gcc
gdbadmin [Mon, 30 Mar 2009 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Mon, 30 Mar 2009 00:00:05 +0000 (00:00 +0000)]
daily update
Thiago Jung Bauermann [Sun, 29 Mar 2009 21:19:40 +0000 (21:19 +0000)]
Remove unused value_object attribute `owned_by_gdb'.
* python/python-value.c (value_object): Remove owned_by_gdb
attribute.
(valpy_dealloc): Remove reference to self->owned_by_gdb.
(valpy_new): Likewise.
(value_to_value_object): Likewise.
Thiago Jung Bauermann [Sun, 29 Mar 2009 21:11:09 +0000 (21:11 +0000)]
gdb/
Change gdb.Value.address from a method to an attribute.
* python/python-value.c (value_object): Add `address' element.
(valpy_dealloc): Decrement reference to self->address if set.
(valpy_new): Initialize val_obj->address.
(valpy_address): Rename to ...
(valpy_get_address): ... this. Change signature from method to
attribute. Update self->address if not set.
(value_to_value_object): Initialize val_obj->address.
(value_object_getset): Add `address' element.
(value_object_methods): Remove `address' element.
gdb/testsuite/
* gdb.python/python-value.exp: Add tests for the address
attribute.
gdb/doc/
* gdb.texinfo (Values From Inferior): Change gdb.Value.address
from a method to an attribute.
Andreas Schwab [Sun, 29 Mar 2009 14:52:54 +0000 (14:52 +0000)]
* gdb.arch/powerpc-prologue.exp: Update for disassemble-next-line.
Andreas Schwab [Sun, 29 Mar 2009 13:36:22 +0000 (13:36 +0000)]
* observer.sh: Set LANG/LC_ALL to C, not c.
DJ Delorie [Sun, 29 Mar 2009 02:15:35 +0000 (02:15 +0000)]
merge from gcc
gdbadmin [Sun, 29 Mar 2009 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sun, 29 Mar 2009 00:00:06 +0000 (00:00 +0000)]
daily update
Mark Mitchell [Sat, 28 Mar 2009 23:19:00 +0000 (23:19 +0000)]
* coff-arm.c (coff_arm_merge_private_bfd_data): Use "error:", not
"ERROR:", in error messages.
* cpu-arm.c (bfd_arm_merge_machines): Likewise.
* elf-attrs.c (_bfd_elf_merge_object_attributes): Likewise.
* elf32-arm.c (tag_cpu_arch_combine): Likewise.
(elf32_arm_merge_eabi_attributes): Likewise.
(elf32_arm_merge_private_bfd_data): Likewise.
Kevin Buettner [Sat, 28 Mar 2009 04:56:40 +0000 (04:56 +0000)]
* mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
`char' is unsigned.
Pedro Alves [Sat, 28 Mar 2009 01:15:09 +0000 (01:15 +0000)]
* remote.c (remote_stop_ns): If multi-process extensions are off,
and GDB is requesting the whole process to stop, sent "vCont;t",
not "vCont;t:-1"
Pedro Alves [Sat, 28 Mar 2009 00:58:29 +0000 (00:58 +0000)]
* inf-loop.c (inferior_event_handler): Avoid calling is_running on
null inferior_ptid.
Alan Modra [Sat, 28 Mar 2009 00:00:05 +0000 (00:00 +0000)]
daily update
gdbadmin [Sat, 28 Mar 2009 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
DJ Delorie [Fri, 27 Mar 2009 23:07:29 +0000 (23:07 +0000)]
merge from gcc
Eli Zaretskii [Fri, 27 Mar 2009 13:59:38 +0000 (13:59 +0000)]
Add one more tweak for readline/examples.
Eli Zaretskii [Fri, 27 Mar 2009 13:38:31 +0000 (13:38 +0000)]
* config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
Eli Zaretskii [Fri, 27 Mar 2009 13:37:09 +0000 (13:37 +0000)]
* djunpack.bat: Use ".." quoting in Sed command, for the sake of
Windows builds of Sed.
Nick Clifton [Fri, 27 Mar 2009 11:38:29 +0000 (11:38 +0000)]
* section.c (bfd_get_section_contents): Detect and handle the case
where a section has the SEC_IN_MEMORY flag set but no actual
contents allocated.
Doug Evans [Fri, 27 Mar 2009 02:44:50 +0000 (02:44 +0000)]
* thread.c (do_restore_current_thread_cleanup): Redo test for
whether to restore old->inferior_ptid.
* gdb.mi/mi-nonstop-exit.exp: New file.
* gdb.mi/non-stop-exit.c: New file.
H.J. Lu [Fri, 27 Mar 2009 00:28:32 +0000 (00:28 +0000)]
2009-03-26 H.J. Lu <hongjiu.lu@intel.com>
* i386-dis.c (get_valid_dis386): Abort on unhandled table.
gdbadmin [Fri, 27 Mar 2009 00:00:34 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Fri, 27 Mar 2009 00:00:10 +0000 (00:00 +0000)]
daily update
Tom Tromey [Thu, 26 Mar 2009 23:30:05 +0000 (23:30 +0000)]
gdb
* breakpoint.c (resolve_sal_pc): Preserve original line number
when skipping prologue.
gdb/testsuite
Update for change to prologue skipping:
* gdb.mi/mi2-simplerun.exp: Update.
* gdb.mi/mi2-break.exp: Update.
* gdb.mi/mi-simplerun.exp: Update.
* gdb.mi/mi-break.exp: Update.
* gdb.base/ending-run.exp: Update.
Doug Evans [Thu, 26 Mar 2009 21:30:24 +0000 (21:30 +0000)]
* thread.c (inferior_thread) Remove "extern" in definition.
Thiago Jung Bauermann [Thu, 26 Mar 2009 20:58:10 +0000 (20:58 +0000)]
gdb/
Add gdb.Value.is_optimized_out attribute.
* python/python-value.c (valpy_get_is_optimized_out): New
function.
(value_object_getset): New variable.
(value_object_type): Initialize tp_getset element.
gdb/doc/
* gdb.texinfo (Values From Inferior): Document is_optimized_out
attribute.
gdb/testsuite/
* gdb.python/python-value.exp (test_value_in_inferior): Test
gdb.Value.is_optimized_out attribute.
Jan Kratochvil [Thu, 26 Mar 2009 14:47:14 +0000 (14:47 +0000)]
gdb/
Recognize missing DW_AT_location as <value optimized out>.
* dwarf2read.c
(new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
Call add_symbol_to_list.
gdb/testsuite/
* gdb.dwarf2/dw2-noloc-main.c: New file.
* gdb.dwarf2/dw2-noloc.S: New symbols matrix.
(.text): Remove.
(.data): New.
(DW_AT_stmt_list, .debug_line, DW_AT_frame_base): Remove.
(DW_AT_low_pc, DW_AT_high_pc): Reference `dw2-noloc-main.c'.
(DW_TAG_subprogram func_cu1, noloc): Remove.
(main): New.
* gdb.dwarf2/dw2-noloc.exp: Use prepare_for_testing, compile also
`dw2-noloc-main.c'. Test the new DIEs from `dw2-noloc.S'.
(file_symbols): New procedure.
Alan Modra [Thu, 26 Mar 2009 12:23:51 +0000 (12:23 +0000)]
PR 6494
* elf.c (copy_elf_program_header): Do not check that PT_GNU_RELRO
p_filesz and p_memsz are equal. Use p_memsz as the segment size.
(assign_file_positions_for_non_load_sections): Zap PT_GNU_RELRO
if we don't find matching PT_LOAD when copying.
Tom Tromey [Thu, 26 Mar 2009 01:27:44 +0000 (01:27 +0000)]
* gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
* stack.c (print_this_frame_argument_p): Use check_typedef.
Tom Tromey [Thu, 26 Mar 2009 01:18:33 +0000 (01:18 +0000)]
* configure: Rebuild.
* acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
Rearrange flags setting. Add comments.
Pierre Muller [Thu, 26 Mar 2009 00:18:45 +0000 (00:18 +0000)]
* config/i386/nm-i386.h: Remove code within
I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
* config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
macro.
* config/i386/nm-cygwin64.h: Ditto.
* config/i386/nm-fbsd.h: Ditto.
* config/i386/nm-go32.h: Ditto.
* config/i386/nm-linux.h: Ditto.
* config/i386/nm-linux64.h: Ditto.
Alan Modra [Thu, 26 Mar 2009 00:00:04 +0000 (00:00 +0000)]
daily update
gdbadmin [Thu, 26 Mar 2009 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Pierre Muller [Wed, 25 Mar 2009 22:38:45 +0000 (22:38 +0000)]
ARI fix: "xasprintf" rule.
* printcmd.c (sym_info): Replace xasprintf by xstrprintf.
Pedro Alves [Wed, 25 Mar 2009 22:27:49 +0000 (22:27 +0000)]
* remote.c (remote_start_remote): In non-stop mode, call
init_wait_for_inferior before adding threads and inferiors.
Joel Brobecker [Wed, 25 Mar 2009 22:08:29 +0000 (22:08 +0000)]
* breakpoint.c (breakpoint_thread_match): Split a large condition
into several smaller conditions. No behavior change.
Joel Brobecker [Wed, 25 Mar 2009 22:07:16 +0000 (22:07 +0000)]
Fix the date in the last entry.
Pedro Alves [Wed, 25 Mar 2009 21:53:10 +0000 (21:53 +0000)]
gdb/
* infrun.c (infrun_thread_thread_exit): New.
(_initialize_infrun): Attach it to the thread_exit observer.
* thread.c (delete_thread_1): Always call the observer, passing it
the silent flag.
* mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
SILENT, return immediately.
gdb/doc/
* observer.texi (thread_exit): Add "silent" parameter.
Pedro Alves [Wed, 25 Mar 2009 21:42:34 +0000 (21:42 +0000)]
* infrun.c (normal_stop): Use has_stack_frames instead of
target_has_stack.
* mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
when there is no thread selected.
(mi_cmd_execute): Don't special case commands that can run without
a valid selected thread.
* top.c (execute_command): Don't special case commands that can
run without a valid selected thread. Use has_stack_frames.
* infcmd.c (ensure_valid_thread): New.
(continue_1, step_1, jump_command, signal_command): Use it.
(detach_command): Error out if there's no selected thread/inferior.
* thread.c (print_thread_info): Allow having no thread selected.
(switch_to_thread): Don't read the PC if there is no current thread.
(do_restore_current_thread_cleanup): Don't record the current
frame if there is no current thread.
(make_cleanup_restore_current_thread): Don't read frame info if
there is no selected thread.
(_initialize_thread): Don't mark commands as
"no_selected_thread_ok".
* frame.c (get_current_frame): Error out if there is no valid
selected thread.
(has_stack_frames): Return false if there is no valid
selected thread.
* cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
"no_selected_thread_ok".
* cli/cli-decode.c (set_cmd_no_selected_thread_ok)
(get_cmd_no_selected_thread_ok): Delete.
* cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
(set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
Delete declaration.
* stack.c (get_selected_block): Use has_stack_frames.
Thiago Jung Bauermann [Wed, 25 Mar 2009 21:15:04 +0000 (21:15 +0000)]
gdb/
Fix size of FPSCR in Power 7 processors.
* ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
(PPC_FEATURE_HAS_DFP): New #define.
(ppc_linux_read_description): Check for DFP feature instead of
ISA 2.05 to decide on size of the FPSCR.
gdbserver/
Fix size of FPSCR in Power 7 processors.
* linux-ppc-low.c (PPC_FEATURE_ARCH_2_05): Remove #define.
(PPC_FEATURE_HAS_DFP): New #define.
(ppc_arch_setup): Check for DFP feature instead of ISA 2.05 to decide on
size of the FPSCR.
Tom Tromey [Wed, 25 Mar 2009 19:25:49 +0000 (19:25 +0000)]
* gdb.base/charset.exp (valid_target_charset): New proc.
Use it to skip tests on invalid charsets.
Kevin Buettner [Wed, 25 Mar 2009 13:40:03 +0000 (13:40 +0000)]
* mn10300-tdep.c (trad-frame.h): Don't include.
(prologue-value.h): Include.
(mn10300_frame_unwind_cache, set_reg_offsets): Delete.
(struct mn10300_prologue): Define.
(push_reg, translate_rreg, check_for_saved): New functions.
(mn10300_analyze_prologue): Rewrite, using prologue-value
machinery. Handle more instructions than before. Permit
instructions to occur in any order.
(mn10300_skip_prologue): Find the extents of the function
in question; mn10300_analyze_prologue no longer does this.
(mn10300_analyze_frame_prologue): New function.
(mn10300_frame_base): New function.
(mn10300_frame_this_id): Rewrite, no longer using trad-frame
implementation.
(mn10300_frame_prev_register): Likewise.
(mn10300_frame_base_address, mn10300_frame_base struct): Delete.
(mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
`this_frame'.
(mn10300_frame_unwind_init): Don't call frame_base_set_default().
Pierre Muller [Wed, 25 Mar 2009 10:52:21 +0000 (10:52 +0000)]
* gdb.base/completion.exp: Add a test for directory completion.
Pierre Muller [Wed, 25 Mar 2009 10:50:56 +0000 (10:50 +0000)]
Fix completer problem for filename completion on the first try.
* gdb/completer.h (gdb_completion_word_break_characters): New function.
* gdb/completer.c: Include gdb_assert.h.
(complete_line_internal_reason): New enum.
(complete_line_internal): Change last argument type to
complete_line_internal_reason.
Modify function to handle the different complete_line_internal_reason
argument values.
(complete_line): Adapt to change in complete_line_internal.
(command_completer): Ditto.
(gdb_completion_word_break_characters): Implement new function.
* top.c (init_main): Set rl_completion_word_break_hook to
gdb_completion_word_break_characters.
Pierre Muller [Wed, 25 Mar 2009 10:02:13 +0000 (10:02 +0000)]
ARI fix: "strlen d_name" rule.
* linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
M R Swami Reddy [Wed, 25 Mar 2009 08:08:36 +0000 (08:08 +0000)]
2009-03-25 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
* elf32-crx.c (crx_elf_howto_table): Zero the src_mask field of
the reloc descriptions.
M R Swami Reddy [Wed, 25 Mar 2009 08:05:57 +0000 (08:05 +0000)]
2009-03-25 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
* elf32-crx.c (crx_elf_howto_table): Zero the src_mask field of
the reloc descriptions.
Hans-Peter Nilsson [Wed, 25 Mar 2009 03:03:39 +0000 (03:03 +0000)]
* elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
<R_CRIS_16_GOT_GD, case R_CRIS_32_GOT_GD>: Handle COMMON symbols.
<case R_CRIS_16_TPREL, R_CRIS_32_TPREL>: Ditto.
Tom Tromey [Wed, 25 Mar 2009 00:58:31 +0000 (00:58 +0000)]
2009-03-24 Tom Tromey <tromey@redhat.com>
Pedro Alves <pedro@codesourcery.com>
* configure, config.in: Rebuild.
* configure.ac: Check for libiconvlist.
* charset.c: Check HAVE_LIBICONVLIST.
* acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
* Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
Remove.
(INTERNAL_CFLAGS_BASE): Update.
(INTERNAL_LDFLAGS): Update.
(CLIBS): Update.
Alan Modra [Wed, 25 Mar 2009 00:00:09 +0000 (00:00 +0000)]
daily update
gdbadmin [Wed, 25 Mar 2009 00:00:02 +0000 (00:00 +0000)]
*** empty log message ***
H.J. Lu [Tue, 24 Mar 2009 18:07:14 +0000 (18:07 +0000)]
2009-03-24 H.J. Lu <hongjiu.lu@intel.com>
* cpu-i386.c (bfd_x86_64_arch_intel_syntax): Make it static.
(bfd_i386_arch_intel_syntax): Likewise.
(i8086_arch): Likewise.
(bfd_x86_64_arch): Likewise.
Jan Kratochvil [Tue, 24 Mar 2009 17:01:29 +0000 (17:01 +0000)]
* configure.ac: Initialize the variable $PREFER_CURSES.
* configure: Regenerated.
Jan Kratochvil [Tue, 24 Mar 2009 16:54:33 +0000 (16:54 +0000)]
* configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
* configure: Regenerated.
Hans-Peter Nilsson [Tue, 24 Mar 2009 07:57:21 +0000 (07:57 +0000)]
* elf32-cris.c (cris_elf_relocate_section): <case
R_CRIS_16_DTPREL, R_CRIS_32_DTPREL>: Allow use of non-local
symbols for non-allocated sections. Don't check whether to
generate R_CRIS_DTPMOD for non-allocated sections.
(cris_elf_gc_sweep_hook) <case R_CRIS_32_DTPREL>: Don't
handle relocation GC:ing if applied to non-allocated section.
(cris_elf_check_relocs): Similar.
Pierre Muller [Tue, 24 Mar 2009 07:19:44 +0000 (07:19 +0000)]
ARI fix: "strerror" rule.
* darwin-nat.c (darwin_ptrace): Use safe_strerror.
(darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
Hans-Peter Nilsson [Tue, 24 Mar 2009 03:32:31 +0000 (03:32 +0000)]
* elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
<R_CRIS_16_GOT_GD, R_CRIS_32_GOT_GD>: Don't include the TLS size
when emitting a known TP offset in the GOT.
Joel Brobecker [Tue, 24 Mar 2009 02:08:23 +0000 (02:08 +0000)]
* ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
before looking up the fields inside our struct type.
Joel Brobecker [Tue, 24 Mar 2009 02:07:06 +0000 (02:07 +0000)]
* ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
trying to resolve the type qualification.
Joel Brobecker [Tue, 24 Mar 2009 02:04:19 +0000 (02:04 +0000)]
* ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
we try to apply the attribute on the real type, rather than
its associated typedef.
Joel Brobecker [Tue, 24 Mar 2009 02:00:51 +0000 (02:00 +0000)]
* ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
to make sure we try to get the modulus of the actual type, not the
associated typedef.
Joel Brobecker [Tue, 24 Mar 2009 01:58:22 +0000 (01:58 +0000)]
* ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
[OP_ATR_LENGTH]: When using the attribute on a type, make sure
to get the real type, not the associated typedef.