OSDN Git Service
palves [Thu, 18 Mar 2010 22:21:33 +0000 (22:21 +0000)]
gdb/
* infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
a valid selected thread, and that it is not running.
(advance_command): Ditto.
(finish_command): Ditto.
gdb/testsuite/
* gdb.base/default.exp: Adjust.
nickc [Thu, 18 Mar 2010 22:15:44 +0000 (22:15 +0000)]
PR ld/11384
* emultempl/sh64elf.em: Add missing EOF.
hjl [Thu, 18 Mar 2010 21:27:14 +0000 (21:27 +0000)]
Don't add IMAGE_FILE_RELOCS_STRIPPED for PIE.
2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/11396
* libcoff-in.h (pe_tdata): Add dont_strip_reloc.
* libcoff.h: Regenerated.
* peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG
if dont_strip_reloc is set.
(_bfd_XX_bfd_copy_private_bfd_data_common): Set
dont_strip_reloc on output if there is no .reloc and
IMAGE_FILE_RELOCS_STRIPPED isn't set in input.
nickc [Thu, 18 Mar 2010 20:22:43 +0000 (20:22 +0000)]
bfd/
2010-03-15 Wei Guozhi <carrot@google.com>
PR gas/11323
* bfd-in2.h (enum bfd_reloc_code_real): New BFD_RELOC_GOT_PREL type.
* elf32-arm.c (elf32_arm_reloc_map): BFD_RELOC_GOT_PREL to
R_ARM_GOT_PREL map.
* libbfd.h (bfd_reloc_code_real_names): BFD_RELOC_GOT_PREL name.
* reloc.c (comments): Document the new relocation.
gas/
2010-03-15 Wei Guozhi <carrot@google.com>
PR gas/11323
* config/tc-arm.c (reloc_names): New relocation names.
(md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
(tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
* doc/c-arm.texi (ARM-Relocations): Document the new relocation.
gas/testsuite
2010-03-15 Wei Guozhi <carrot@google.com>
PR gas/11323
* gas/arm/got_prel.s: New test case.
* gas/arm/got_prel.d: Likewise.
nickc [Thu, 18 Mar 2010 19:51:30 +0000 (19:51 +0000)]
* pe-dll.c (make_one): Make text section readonly.
(make_one): Add *ABS* symbol @feat.00 with value 1 to tag
the jump stub on X86 as /SAFESEH compatible for
native toolchains.
shebs [Thu, 18 Mar 2010 10:47:33 +0000 (10:47 +0000)]
2010-03-17 Stan Shebs <stan@codesourcery.com>
* ax-gdb.c (require_rvalue): Disallow non-scalars.
shebs [Thu, 18 Mar 2010 10:09:25 +0000 (10:09 +0000)]
2010-03-17 Stan Shebs <stan@codesourcery.com>
* infcall.c: Include tracepoint.h.
(call_function_by_hand): Disallow calls in tfind mode.
* infcmd.c: Include tracepoint.h.
(ensure_not_tfind_mode): New function.
(continue_1): Call it.
(step_1) Ditto.
(jump_command): Ditto.
(signal_command): Ditto.
(advance_command): Ditto.
(until_command): Ditto.
(finish_command): Ditto.
* tracepoint.h (disconnect_or_stop_tracing): Declare.
gdbadmin [Thu, 18 Mar 2010 09:00:34 +0000 (09:00 +0000)]
*** empty log message ***
hjl [Thu, 18 Mar 2010 08:20:41 +0000 (08:20 +0000)]
Run list-1, list-2 and list-3 only for ELF tagets.
2010-03-17 H.J. Lu <hongjiu.lu@intel.com>
* gas/i386/i386.exp: Run list-1, list-2 and list-3 only for
ELF tagets.
amodra [Thu, 18 Mar 2010 08:01:13 +0000 (08:01 +0000)]
daily update
hjl [Thu, 18 Mar 2010 08:00:02 +0000 (08:00 +0000)]
Revert accidental changes.
2010-03-17 H.J. Lu <hongjiu.lu@intel.com>
* reloc.c (BFD_RELOC_SPU_PIC18): Removed.
(BFD_RELOC_SPU_STUB): Likewise.
shebs [Thu, 18 Mar 2010 07:04:43 +0000 (07:04 +0000)]
2010-03-17 Stan Shebs <stan@codesourcery.com>
* ax-gdb.h (struct axs_value): New field optimized_out.
(gen_trace_for_var): Add gdbarch argument.
* ax-gdb.c (gen_trace_static_fields): New function.
(gen_traced_pop): Call it, add gdbarch argument.
(gen_trace_for_expr): Update call to it.
(gen_trace_for_var): Ditto, and report optimized-out variables.
(gen_struct_ref_recursive): Check for optimized-out value.
(gen_struct_elt_for_reference): Ditto.
(gen_static_field): Pass gdbarch instead of expression, assume
optimization if field not found.
(gen_var_ref): Set the optimized_out flag.
(gen_expr): Error on optimized-out variable.
* tracepoint.c (collect_symbol): Handle struct-valued vars as
expressions, skip optimized-out variables with computed locations.
* dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
erroring out if location expression missing.
(loclist_tracepoint_var_ref): Don't error out here.
tromey [Thu, 18 Mar 2010 04:16:02 +0000 (04:16 +0000)]
* dwarf2read.c (dwarf2_get_section_info): Handle case where no
DWARF data is available.
drow [Thu, 18 Mar 2010 03:08:10 +0000 (03:08 +0000)]
* symfile.c (generic_load): Reset breakpoints after loading.
corinna [Thu, 18 Mar 2010 02:13:00 +0000 (02:13 +0000)]
* libc/include/sys/features.h: Allow for _XOPEN_SOURCE to have an
empty definition. Also add support for values of 500 or less.
tromey [Thu, 18 Mar 2010 01:16:58 +0000 (01:16 +0000)]
* linux-nat.c (linux_nat_detach): Check debug_linux_nat.
hjl [Wed, 17 Mar 2010 22:46:35 +0000 (22:46 +0000)]
Avoid overflow.
2010-03-17 Jie Zhang <jie@codesourcery.com>
* elf.c (assign_file_positions_for_load_sections): Avoid
overflow.
jkratoch [Wed, 17 Mar 2010 22:38:54 +0000 (22:38 +0000)]
gdb/
* spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
create_breakpoint call, adjust the parameters.
corinna [Wed, 17 Mar 2010 19:12:32 +0000 (19:12 +0000)]
* faq-using.xml (faq.using.unicode): Remove old examples.
amodra [Wed, 17 Mar 2010 17:50:36 +0000 (17:50 +0000)]
* plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
proper type.
amodra [Wed, 17 Mar 2010 17:46:49 +0000 (17:46 +0000)]
rename files
amodra [Wed, 17 Mar 2010 17:37:09 +0000 (17:37 +0000)]
* ldlang.c (lang_size_sections_1): Remove "s" param. Set "s" from
*prev instead. Update all callers.
amodra [Wed, 17 Mar 2010 16:57:04 +0000 (16:57 +0000)]
warning fixes
gdbadmin [Wed, 17 Mar 2010 09:00:33 +0000 (09:00 +0000)]
*** empty log message ***
amodra [Wed, 17 Mar 2010 08:01:07 +0000 (08:01 +0000)]
daily update
vapier [Wed, 17 Mar 2010 05:58:53 +0000 (05:58 +0000)]
sim: avoid TRACE redefine warnings
The common code sets up an autoconf option --enable-sim-trace which adds
-DTRACE= to CPPFLAGS. This causes warnings in the building of some files
that declare a local TRACE() helper macro. So punt it from hw-ports.c
(since it isn't actually used) and convert hw-properties.c to HW_TRACE().
jkratoch [Wed, 17 Mar 2010 05:51:23 +0000 (05:51 +0000)]
gdb/
* dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
* valarith.c (value_subscripted_rvalue): Suppress error if
TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
brobecke [Wed, 17 Mar 2010 03:47:14 +0000 (03:47 +0000)]
Avoid switch to invalid ptid during Ada task switch.
This is to prevent an internal error during an Ada task switch. A task
switch is simply a thread switch under the hood. What we do is collect
the info from the Ada Task Control Block, deduce the associated thread
ptid, and then switch to that thread. If the thread ptid computation
routine has not been implemented for the target, of if there is a bug,
then we end up computing a bogus ptid which GDB does not know about,
which eventually leads to an assertion failure:
(gdb) task 1
[New Thread 5715]
/[...]/gdb/thread.c:595: internal-error: is_thread_state:
Assertion `tp' failed.
A problem internal to GDB has been detected,
further debugging may prove unreliable.
Quit this debugging session? (y or n)
When this happens, it's just nicer for the user to print an error
message, and cancel the task switch. After this patch is applied,
this is what we get:
(gdb) task 1
[New Thread 10250]
Unable to compute thread ID for task 1.
Cannot switch to this task.
gdb/ChangeLog:
* ada-tasks.c (task_command_1): Check that the task ptid is valid
before doing the associated thread switch.
segher [Wed, 17 Mar 2010 03:24:24 +0000 (03:24 +0000)]
2010-03-16 Segher Boessenkool <segher@kernel.crashing.org>
* gmon_io.c (gmon_out_read): Close file when done.
palves [Wed, 17 Mar 2010 02:47:52 +0000 (02:47 +0000)]
gdb/gdbserver/
* server.h (internal_error): Declare.
(gdb_assert, ASSERT_FUNCTION, gdb_assert_fail): Define.
* utils.c (internal_error): New function.
teawater [Wed, 17 Mar 2010 02:01:19 +0000 (02:01 +0000)]
2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
* linux-record.c (record_linux_msghdr): Remove unintended semicolons.
drow [Tue, 16 Mar 2010 23:18:06 +0000 (23:18 +0000)]
Add missing newline.
drow [Tue, 16 Mar 2010 23:14:39 +0000 (23:14 +0000)]
* ldlang.c (lang_insert_orphan): Place loadable orphans in the same
region and phdrs as their placement section.
testsuite/
* ld-elf/orphan-region.d, ld-elf/orphan-region.ld,
ld-elf/orphan-region.s: New files.
drow [Tue, 16 Mar 2010 23:02:44 +0000 (23:02 +0000)]
* MAINTAINERS: Update my email address. List Tristan Gingold
as the release branch maintainer.
drow [Tue, 16 Mar 2010 22:59:35 +0000 (22:59 +0000)]
* MAINTAINERS: Update my email address.
vprus [Tue, 16 Mar 2010 17:42:19 +0000 (17:42 +0000)]
Simplify MI breakpoint setting.
* breakpoint.c (break_command_really): Make nonstatic and
rename to...
(create_breakpoint): ...this. Rename prior function by this name
to...
(create_breakpoint_sal): ...this.
(create_breakpoints): Rename to...
(create_breakpoints_sal): ...this.
(set_breakpoint): Remove.
* breakpoint.h: Adjust to above changes.
* mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
dougkwan [Tue, 16 Mar 2010 10:26:15 +0000 (10:26 +0000)]
2010-03-15 Doug Kwan <dougkwan@google.com>
* stringpool.cc (Stringpool_template::Stringpool_template): Initialize
offset_.
(Stringpool_template::new_key_offset): New method.
(Stringpool_template::add_string): Assign offsets when adding new
strings.
(Stringpool_template::set_string_offsets): Do not set string offsets
when not optimizing.
* stringpool.h (Chunked_vector::Chunked_vector): Initialize data
member size_.
(Chunked_vector::clear): Clear size_.
(Chunked_vector::reserve): Call reserve method of all Element_vectors.
(Chunked_vector::size): Return size_.
(Chunked_vector::push_back): Use size_ to find insert position.
(Chunked_vector::size_): New data member.
(Stringpool_template::set_no_zero_null): Assert string set is empty.
(Stringpool_template::new_key_offset): New method declaration.
(Stringpool_template::offset_): New data member.
shebs [Tue, 16 Mar 2010 09:52:54 +0000 (09:52 +0000)]
Fix a commit snafu
amodra [Tue, 16 Mar 2010 09:40:36 +0000 (09:40 +0000)]
* elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt.
(ppc64_elf_edit_toc): Set it here.
(ha_reloc_match): New function.
(ppc64_elf_relocate_section): Optimize bigtoc insn sequences.
gdbadmin [Tue, 16 Mar 2010 09:00:03 +0000 (09:00 +0000)]
*** empty log message ***
shebs [Tue, 16 Mar 2010 08:53:21 +0000 (08:53 +0000)]
2010-03-15 Stan Shebs <stan@codesourcery.com>
* ax-gdb.c: Include cp-support.h.
(find_field): Remove.
(gen_primitive_field): New function.
(gen_struct_ref_recursive): New function.
(gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
of find_field.
(gen_static_field): New function.
(gen_struct_elt_for_reference): New.
(gen_namespace_elt): New.
(gen_maybe_namespace_elt): New.
(gen_aggregate_elt_ref): New.
(gen_expr): Add OP_SCOPE, display opcode name in error message.
amodra [Tue, 16 Mar 2010 08:01:00 +0000 (08:01 +0000)]
daily update
cgf [Tue, 16 Mar 2010 06:29:15 +0000 (06:29 +0000)]
* shared_info.h (user_info): Add dll_crt0_1 as a friend.
(user_info::version): Make LONG to accommodate spinlock use.
(user_info::create): New static function renamed from user_info_create.
(user_info::initialize): New private function renamed from
user_info_initialize.
(SHARED_VERSION): Delete.
(SHARED_VERSION_MAGIC): Ditto.
(USER_VERSION_MAGIC): Ditto.
(SHARED_INFO_CB): Ditto.
(USER_VERSION): Ditto.
(USER_VERSION_MAGIC): Ditto.
(CURR_SHARED_MAGIC): Update.
(CURR_USER_MAGIC): Ditto.
(shared_info::version): Make LONG to accommodate spinlock use.
(shared_info::create): New static function mirroring user_info::create.
(dll_crt0_1): Accommodate change to user_info::initialize.
* spinlock.h (spinlock::setto): New variable member.
(spinlock::done): New function.
(spinlock::spinlock): Generalize to allow arbitrary values and timeouts. Call
done() when lock is not needed.
* ntdll.h: Make multiple-inclusion safe.
(NtQuerySystemTime): Declare.
* shared.cc (installation_root_inited): Rename from shared_mem_inited.
(init_installation_root): Make inline. Use a spinlock to ensure that this is
initialized only once per session.
(user_info::initialize): Rename from user_shared_initialize. Protect with
spinlock on sversion and remove other spinlock-like things. Remove reference
to user_shared since it is now implicit. Refer to spinlock version of
multiple_cygwin_problem to ensure that any spinlock is released.
(user_info::create): Rename from user_shared_create. Accommodate change from
user_shared_initialize to user_info::initialize.
(shared_info::create): New inline function.
(shared_info::initialize): Protect with spinlock on sversion. Move heap_init
back under specific control of shared_info spinlock. Remove reference to
SHARED_INFO_CB and just use sizeof(*this).
(memory_init): Move all locking into respective functions where it is needed.
Accommodate name changes. Remove call to heap_init().
* syscalls.cc (seteuid32): Accommodate name change to user_info::create().
* mount.cc (mount_info::create_root_entry): Report on errors from add_item
since they should be nonexistent.
(mount_info::init): Don't initialize nmounts. It should already be zero. Give
more verbose error when root_idx < 0. Implicitly use this pointer rather than
explicitly referencing mount_table->.
(mount_info::add_item): Minor whitespace fix.
tromey [Tue, 16 Mar 2010 05:49:53 +0000 (05:49 +0000)]
* dwarf2read.c (die_needs_namespace): Also return 0 for
DW_TAG_subprogram.
dj [Tue, 16 Mar 2010 02:33:40 +0000 (02:33 +0000)]
merge from gcc
brobecke [Tue, 16 Mar 2010 02:32:55 +0000 (02:32 +0000)]
Requalify Ralf Corsepius' change as a "tiny change".
Ralf's copyright assignment does not cover GDB for the moment.
He only contributed one other change, in 2005, so this should be fine.
swagiaal [Tue, 16 Mar 2010 02:29:36 +0000 (02:29 +0000)]
2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
PR c++/7936:
* cp-support.h: Added char *declaration element to using_direct
data struct.
(cp_add_using): Added char *declaration argument.
(cp_add_using_directive): Ditto.
(cp_lookup_symbol_imports): made extern.
* cp-namespace.c: Updated with the above changes.
* dwarf2read.c (read_import_statement): Ditto.
(read_namespace): Ditto.
(read_import_statement): Support import declarations.
* cp-namespace.c (cp_lookup_symbol_imports): Check for imported
declarations.
Added support for 'declaration_only' search.
(cp_lookup_symbol_namespace): Attempt to search for the name as
is before consideration of imports.
* symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
search at every block level search.
Now takes language argument.
(lookup_symbol_aux): Updated.
2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
* gdb.cp/shadow.exp: Removed kfail; test has been fix.
* gdb.cp/nsusing.exp: Ditto.
tromey [Tue, 16 Mar 2010 02:26:46 +0000 (02:26 +0000)]
gdb
* c-exp.y (name_not_typename): Add 'operator' clause.
gdb/testsuite
* gdb.cp/userdef.exp: Add tests for explicit calls to operator==.
* gdb.cp/userdef.cc (operator==): New function.
(main): New locals mem1, mem2.
brobecke [Tue, 16 Mar 2010 02:06:41 +0000 (02:06 +0000)]
Fix date in latest entry.
brobecke [Tue, 16 Mar 2010 02:03:00 +0000 (02:03 +0000)]
Fail gdb configure if target is not supported.
* configure.ac: Exit if ${gdb_target_obs}" is not set.
* configure: Regenerate.
schwab [Tue, 16 Mar 2010 01:35:28 +0000 (01:35 +0000)]
* configure.srv: Fix typo setting srv_regobj.
cgf [Tue, 16 Mar 2010 00:46:45 +0000 (00:46 +0000)]
* sigproc.cc (no_signals_available): Get sense of the test right for previous
botched change.
cgf [Tue, 16 Mar 2010 00:31:32 +0000 (00:31 +0000)]
* sigproc.cc (no_signals_available): Don't try to send a signal if still in
cygwin startup code.
tschwinge [Tue, 16 Mar 2010 00:11:13 +0000 (00:11 +0000)]
2010-03-15 Thomas Schwinge <thomas@codesourcery.com>
* dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
cases, and not only for .eh_frame.
tschwinge [Tue, 16 Mar 2010 00:08:01 +0000 (00:08 +0000)]
2010-03-15 Thomas Schwinge <thomas@codesourcery.com>
* dw2gencfi.c (output_cie): Make it more explicit which code paths
belong to .eh_frame only.
espindola [Mon, 15 Mar 2010 23:46:16 +0000 (23:46 +0000)]
2010-03-15 Rafael Espindola <espindola@google.com>
* readsyms.cc (Read_symbols::do_read_symbols): Update calls to
Add_symbols' constructor.
* readsyms.h (Add_symbols): Remove the input_group member.
jkratoch [Mon, 15 Mar 2010 18:31:30 +0000 (18:31 +0000)]
gdb/
* symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
and ".sdynbss". Update the comment.
vapier [Mon, 15 Mar 2010 16:14:25 +0000 (16:14 +0000)]
sim: rename bool argument to avoid stdbool clash
Including stdbool.h before hw-properties.h results in a build error due
to the hw_add_boolean_property function having an argument named "bool"
in its prototype. The source file has already be renamed to not use
this ("boolean" instead), so match the header to the source.
jiez [Mon, 15 Mar 2010 12:48:46 +0000 (12:48 +0000)]
* MAINTAINERS: Update my email address.
jiez [Mon, 15 Mar 2010 12:43:13 +0000 (12:43 +0000)]
* lib/mi-support.exp (mi_gdb_target_load): Delete unused timeout var.
Declare and use new loadtimeout variable.
drow [Mon, 15 Mar 2010 11:57:57 +0000 (11:57 +0000)]
* gdb.base/printcmds.exp: Use gdb_file_cmd instead of gdb_load.
Use gdb_load later.
drow [Mon, 15 Mar 2010 11:42:50 +0000 (11:42 +0000)]
* gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
amodra [Mon, 15 Mar 2010 11:02:59 +0000 (11:02 +0000)]
* emultempl/ppc64elf.em (move_input_section, sort_toc_sections): New.
(ppc_before_allocation): Call sort_toc_sections.
(no_toc_sort, OPTION_NO_TOC_SORT): New.
(PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_LONGOPTS,
PARSE_AND_LIST_OPTIONS): Handle --no-toc-sort.
amodra [Mon, 15 Mar 2010 10:59:56 +0000 (10:59 +0000)]
* elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function.
* elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
palves [Mon, 15 Mar 2010 09:31:16 +0000 (09:31 +0000)]
* linux-low.c (fetch_register): Avoid passing a non string literal
format to `error'.
(usr_store_inferior_registers): Ditto.
gdbadmin [Mon, 15 Mar 2010 09:00:03 +0000 (09:00 +0000)]
*** empty log message ***
amodra [Mon, 15 Mar 2010 08:00:54 +0000 (08:00 +0000)]
daily update
drow [Mon, 15 Mar 2010 07:38:37 +0000 (07:38 +0000)]
* charset.c [USE_WIN32API]: Include <windows.h>.
(_initialize_charset): Correct type of w32_host_default_charset.
palves [Mon, 15 Mar 2010 04:34:47 +0000 (04:34 +0000)]
* linux-low.c (linux_write_memory): Bail out early if peeking
memory failed.
palves [Mon, 15 Mar 2010 03:46:40 +0000 (03:46 +0000)]
* linux-low.h (struct lwp_info): New fields
`stopped_by_watchpoint' and `stopped_data_address'.
* linux-low.c (linux_wait_for_lwp): Check for watchpoint triggers
here, and cache them in the lwp object.
(wait_for_sigstop): Check stopped_by_watchpoint lwp field
directly.
(linux_resume_one_lwp): Clear the lwp's stopped_by_watchpoint
field.
(linux_stopped_by_watchpoint): Rewrite.
(linux_stopped_data_address): Rewrite.
palves [Mon, 15 Mar 2010 02:46:50 +0000 (02:46 +0000)]
* gdb.base/solib-disc.c (main): Make format of fprintf a string
literal. Add missing endlines to prints to stderr.
palves [Mon, 15 Mar 2010 02:35:20 +0000 (02:35 +0000)]
* infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
jsm28 [Mon, 15 Mar 2010 01:00:37 +0000 (01:00 +0000)]
Merge from gcc:
2010-01-11 Richard Guenther <rguenther@suse.de>
PR lto/41569
* Makefile.def (all-lto-plugin): Depend on all-gcc.
* Makefile.in: Regenerated.
amodra [Sun, 14 Mar 2010 16:05:35 +0000 (16:05 +0000)]
bfd/
PR ld/11378
* elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
* elf64-ppc.c (call_check_done): Define.
(ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
(ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
(ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
(toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
Simplify return logic. Iterate over all .init and .fini fragments
by recursion. Set makes_toc_func_call here..
(ppc64_elf_next_input_section): ..rather than here.
(check_pasted_section, ppc64_elf_check_init_fini): New functions.
ld/
PR ld/11378
* emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation): Call
ppc64_elf_check_init_fini and warn if .init/.fini use different TOCs.
gdbadmin [Sun, 14 Mar 2010 09:00:03 +0000 (09:00 +0000)]
*** empty log message ***
amodra [Sun, 14 Mar 2010 08:00:48 +0000 (08:00 +0000)]
daily update
cgf [Sun, 14 Mar 2010 04:34:34 +0000 (04:34 +0000)]
* spinlock.h: New file.
(spinlock): New class.
* shared.cc: Include spinlock.h.
(memory_init): Use new spinlock methods rather than roll-your-own. Time out
after ten seconds if shared_mem_inited is not initialized.
* sync.h: Update copyright. Remove vanity attribution.
* sigproc.cc (sigproc_terminate): Avoid attempts to kill the signal thread
while we're still initializing or suffer a deadlock.
segher [Sun, 14 Mar 2010 00:54:20 +0000 (00:54 +0000)]
2010-03-13 Segher Boessenkool <segher@kernel.crashing.org>
* config/tc-v850.c (v850_insert_operand): Handle out-of-range
assembler constants on 64-bit hosts.
tromey [Sat, 13 Mar 2010 09:27:11 +0000 (09:27 +0000)]
gdb
PR c++/9708:
* dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
in a lexical block does not need a namespace.
(new_symbol) <DW_TAG_variable>: Put extern variables on
list_in_scope in all cases.
gdb/testsuite
PR c++/9708:
* gdb.cp/m-static.exp: Add regression test.
* gdb.cp/m-static.cc (method): New method.
(main): Call it.
gdbadmin [Sat, 13 Mar 2010 09:00:33 +0000 (09:00 +0000)]
*** empty log message ***
cgf [Sat, 13 Mar 2010 08:13:47 +0000 (08:13 +0000)]
Throughout change all calls of low_priority_sleep (0) to yield ().
* miscfuncs.cc (yield): Rename from low_priority_sleep. Remove all of the
logic which called Sleep() and just use SwitchToThread.
* miscfuncs.h (yield): Rename from low_priority_sleep.
(SLEEP_0_STAY_LOW): Delete unused define.
* shared.cc (memory_init): Move heap_init() call directly after shared memory
initialization to more closely mimic long-standing program flow.
* tty.cc (tty_list::terminate): Replace call to low_priority_sleep with Sleep.
shebs [Sat, 13 Mar 2010 08:13:18 +0000 (08:13 +0000)]
2010-03-12 Stan Shebs <stan@codesourcery.com>
* ax-gdb.c (gen_expr): Add shift expressions.
(gen_expr_binop_rest): Ditto.
amodra [Sat, 13 Mar 2010 08:00:42 +0000 (08:00 +0000)]
daily update
amodra [Sat, 13 Mar 2010 07:31:15 +0000 (07:31 +0000)]
PR ld/11375
* elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
function descriptor symbol if there is one, not just for plt stubs.
(ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
swagiaal [Sat, 13 Mar 2010 06:13:15 +0000 (06:13 +0000)]
2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
* buildsym.c (finish_block): Reset using_directives pointer
after block initialization.
2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
* gdb.cp/gdb2384-base.h: Created 'namespace B'.
* gdb.cp/gdb2384-base.cc: Use 'namespace B'.
palves [Sat, 13 Mar 2010 06:07:51 +0000 (06:07 +0000)]
gdb/testsuite/
* lib/gdb.exp (gdb_test_multiple): Handle -timeout.
palves [Sat, 13 Mar 2010 04:17:01 +0000 (04:17 +0000)]
gdb/testsuite/
* lib/gdb.exp (skip_stl_tests): New.
(gdb_compile): Symbian needs -ldl.
(shlib_target_file): New.
(shlib_symbol_file): New.
(gdb_load_shlibs): Use shlib_target_file.
* lib/mi-support.exp (mi_load_shlibs): Use shlib_target_file.
* gdb.cp/exception.exp: Use skip_stl_tests.
* gdb.cp/bs15503.exp: Use skip_stl_tests. Use untested.
* gdb.cp/try_catch.exp: Use skip_stl_tests.
* gdb.cp/mb-templates.exp: Ditto.
* gdb.base/commands.exp: Relax regexes.
* gdb.base/watchpoint-solib.exp: Don't skip on symbian. Use
shlib_target_file and shlib_symbol_file.
* gdb.base/maint.exp: Allow lowercase t. Allow .rodata in
sections.
* gdb.base/ending-run.exp: Accept E32Main for symbian.
* gdb.base/solib-disc.exp: Use
shlib_target_file and shlib_symbol_file.
* gdb.base/unload.exp: Don't skip on symbian. Use
shlib_target_file and shlib_symbol_file.
* gdb.base/list.exp: Check use_gdb_stub instead of is_remote.
shebs [Sat, 13 Mar 2010 04:15:52 +0000 (04:15 +0000)]
2010-03-12 Stan Shebs <stan@codesourcery.com>
Nathan Sidwell <nathan@codesourcery.com>
* gdb.texinfo (Tracepoint Actions): Clarify that while-stepping is
doing instruction stepping.
(Tracepoint Restrictions): New node.
tromey [Sat, 13 Mar 2010 03:34:12 +0000 (03:34 +0000)]
* generic/gdbtk-cmds.c: Include psymtab.h, not psympriv.h.
(struct listfiles_info): New.
(do_listfiles): New function.
(gdb_listfiles): Use it.
hjl [Sat, 13 Mar 2010 00:12:34 +0000 (00:12 +0000)]
Restore sp for x86.
2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
* amd64-tdep.c (amd64_word_names): Replace "sp" with "".
* i386-tdep.c (i386_word_names): Likewise.
muller [Fri, 12 Mar 2010 23:19:13 +0000 (23:19 +0000)]
* generic/gdbtk-cmds.c: Include psympriv.h.
corinna [Fri, 12 Mar 2010 19:33:08 +0000 (19:33 +0000)]
* effectively.sgml (using-shortcuts): Match chapter with reality.
palves [Fri, 12 Mar 2010 13:04:39 +0000 (13:04 +0000)]
* gdb.trace/backtrace.exp: Adjust for x86 and x86_64.
* gdb.trace/report.exp: Adjust for x86 and x86_64.
Issue a tfind end before looking for a tracepoint frame.
* gdb.trace/tfind.exp: Adjust tstatus output.
Adjust disassembly output.
* gdb.trace/while-dyn.exp: Adjust for x86 and x86_64.
palves [Fri, 12 Mar 2010 12:54:45 +0000 (12:54 +0000)]
* target.c (memory_xfer_partial): Don't use the stack cache if
inspecting trace frames.
* tracepoint.c (finish_tfind_command): Invalidate the target
dcache.
gdbadmin [Fri, 12 Mar 2010 09:01:04 +0000 (09:01 +0000)]
*** empty log message ***
amodra [Fri, 12 Mar 2010 08:00:37 +0000 (08:00 +0000)]
daily update
jkratoch [Fri, 12 Mar 2010 07:07:00 +0000 (07:07 +0000)]
gdb/
* solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
for the PIC displacement, print also the displacement value.
(svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
gdb/testsuite/
* gdb.base/break-interp.exp: Create new displacement parameter value
for the test_ld calls.
(reach): New parameter displacement, verify its content. New push of
pf_prefix "reach-$func:". Import global expect_out.
(test_core): New parameter displacement, verify its content. New push
of pf_prefix "core:". New command "set verbose on". Import global
expect_out.
(test_attach): New parameter displacement, verify its content. New
push of pf_prefix "attach:". New command "set verbose on". Import
global expect_out.
(test_ld): New parameter displacement, pass it to the reach, test_core
and test_attach calls and verify its content in the "ld.so exit" test.
* gdb.base/prelink.exp: Remove gdb_exit and final return.
(prelink): Update expected text, use gdb_test.
corinna [Thu, 11 Mar 2010 19:22:34 +0000 (19:22 +0000)]
* faq-using.xml (faq.using.bloda): Add "Credant Guardian Shield".
kevinb [Thu, 11 Mar 2010 12:45:48 +0000 (12:45 +0000)]
* remote-mips.c (close_ports, mips_initialize_cleanups)
(mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
(ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
(mips_stopped_by_watchpoint, send_srec, pmon_checkset)
(pmon_make_fastrec, pmon_check_ack, mips_expect_download)
(pmon_check_entry_address, pmon_check_total, pmon_end_download)
(pmon_download, pmon_load_fast, _initialize_remote_mips): Add
comments describing each of these functions.
(mips_enter_debug, mips_exit_debug, common_open)
(mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
blank line after the comment describing the function.
ian [Thu, 11 Mar 2010 10:18:26 +0000 (10:18 +0000)]
Adjust last patch--same ChangeLog entry, same e-mail.