Paul Brook [Tue, 31 May 2011 14:12:55 +0000 (14:12 +0000)]
2011-05-31 Paul Brook <paul@codesourcery.com>
gas/
* config/tc-arm.c (arm_cpus): Add Cortex-R5.
(arm_extensions): Allow idiv on ARMv7-R.
* doc/c-arm.text: Update idiv extension restrictions.
gas/testsuite/
* gas/arm/arm-idiv-bad.d: New test.
* gas/arm/arm-idiv-bad.s: New test.
* gas/arm/arm-idiv-bad.l: New test.
* gas/arm/arm-idiv.d: New test.
* gas/arm/arm-idiv.s: New test.
include/
* opcode/arm.h (ARM_ARCH_V7R_IDIV): Define.
Paul Brook [Tue, 31 May 2011 14:10:07 +0000 (14:10 +0000)]
2011-05-31 Paul Brook <paul@codesourcery.com>
gas/
* config/tc-arm.c (arm_force_relocation): Resolve all pc-relative
loads.
gas/testsuite/
* gas/arm/ldr-global.d: New test.
* gas/arm/ldr-global.s: New test.
Paul Brook [Tue, 31 May 2011 14:07:58 +0000 (14:07 +0000)]
2011-05-31 Paul Brook <paul@codesourcery.com>
bfd/
* elf32-arm.c (elf32_arm_final_link_relocate): Only do bl conversion
for known functions.
(elf32_arm_swap_symbol_in): Only set ST_BRANCH_TO_ARM for function
symbols.
include/elf/
* arm.h (arm_st_branch_type): Add ST_BRANCH_UNKNOWN.
ld/testsuite/
* ld-arm/cortex-a8-far.d: Adjust expected output.
* ld-arm/arm-call1.s: Give function symbol correct type.
* ld-arm/arm-call2.s: Ditto.
* ld-arm/farcall-group4.s: Ditto.
* ld-arm/arm-elf.exp (cortex-a8-far): Define far symbols with correct
type via assembly file.
* ld-arm/cortex-a8-far-3.s: New file.
* ld-arm/abs-call-1.s: Add Thumb tests
Paul Brook [Tue, 31 May 2011 14:04:13 +0000 (14:04 +0000)]
2011-05-31 Paul Brook <paul@codesourcery.com>
gas/
* config/tc-arm.c (do_t_branch): Avoid relaxing branches to constant
addresses.
gas/testsuite/
* arm/t2-branch-global.d: New test.
* arm/t2-branch-global.s: New test.
Paul Brook [Tue, 31 May 2011 13:40:04 +0000 (13:40 +0000)]
2011-05-31 Paul Brook <paul@codesourcery.com>
Nathan Sidwell <nathan@codesourcery.com>
gas/
* config/tc-arm.c (fix_new_arm): Create an absolute symbol for
pc-relative fixes to constants.
* config/tc-arm.h (TC_FORCE_RELOCATATION_ABS): Define.
ld/testsuite/
* ld-arm/abs-call-1.d: New.
* ld-arm/abs-call-1.s: New.
* ld-arm/arm-elf.exp: Add it.
Paul Brook [Tue, 31 May 2011 13:37:27 +0000 (13:37 +0000)]
2011-05-31 Paul Brook <paul@codesourcery.com>
bfd/
* elf32-arm.c (arm_stub_is_thumb): Add
arm_stub_long_branch_v4t_thumb_tls_pic.
(elf32_arm_final_link_relocate): TLS stubs are always ARM.
Handle Thumb stubs.
ld/testsuite/
* ld-arm/tls-longplt.d: Update expected output.
* ld-arm/tls-thumb1.d: Ditto.
Alan Modra [Tue, 31 May 2011 08:54:47 +0000 (08:54 +0000)]
PR binutils/12820
* configure.in (BUILD_INSTALL_MISC): Only add embedspu once.
* configure: Regenerate.
Ian Lance Taylor [Tue, 31 May 2011 04:26:49 +0000 (04:26 +0000)]
* reloc.cc (Sized_relobj_file::do_read_relocs): Ignore empty reloc
sections.
gdbadmin [Tue, 31 May 2011 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Tue, 31 May 2011 00:00:05 +0000 (00:00 +0000)]
daily update
Pedro Alves [Mon, 30 May 2011 21:16:35 +0000 (21:16 +0000)]
2011-05-30 Pedro Alves <pedro@codesourcery.com>
gdb/
* target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
* inf-loop.h (inferior_event_handler_wrapper): Delete.
* inf-loop.c (inferior_event_handler_wrapper): Delete.
(inferior_event_handler): Don't handle INF_QUIT_REQ.
* remote.c (_initialize_remote): Register
async_remote_interrupt_twice directly as
sigint_remote_twice_token event.
Pedro Alves [Mon, 30 May 2011 20:54:24 +0000 (20:54 +0000)]
2011-05-30 Pedro Alves <pedro@codesourcery.com>
gdb/
* target.h (enum inferior_event_type): Delete INF_ERROR.
* inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
Pedro Alves [Mon, 30 May 2011 20:13:29 +0000 (20:13 +0000)]
2011-05-30 Pedro Alves <pedro@codesourcery.com>
gdb/
* interps.c (interp_set): Don't cancel continuations.
Jan Kratochvil [Mon, 30 May 2011 19:26:36 +0000 (19:26 +0000)]
gdb/
* linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
Pedro Alves [Mon, 30 May 2011 18:04:32 +0000 (18:04 +0000)]
2011-05-30 Pedro Alves <pedro@codesourcery.com>
gdb/
* continuations.h (continuation_ftype): Add `err' parameter.
Document parameters.
(do_all_continuations, do_all_continuations_thread)
(do_all_intermediate_continuations)
(do_all_intermediate_continuations_thread)
(do_all_inferior_continuations): Add `err' parameter.
* continuations.c (do_my_continuations_1, do_my_continuations)
(do_all_inferior_continuations, do_all_continuations_ptid)
(do_all_continuations_thread_callback)
(do_all_continuations_thread, do_all_continuations)
(do_all_intermediate_continuations_thread_callback)
(do_all_intermediate_continuations_thread)
(do_all_intermediate_continuations): Add `err' parameter, and pass
it down all the way to the continuations proper.
* inf-loop.c (inferior_event_handler): If fetching an inferior
event throws an error, don't pop the target, and still call the
continuations, but with `err' set. Adjust all other continuation
calls.
* breakpoint.c (until_break_command_continuation): Add `err'
parameter.
* infcmd.c (step_1_continuation): Add `err' parameter. Don't
issue another step if `err' is set.
(struct until_next_continuation_args): New.
(until_next_continuation): Add `err' parameter. Adjust.
(until_next_command): Adjust.
(struct finish_command_continuation_args): Add `thread' field.
(finish_command_continuation): Add `err' parameter. Handle it.
(finish_forward): Adjust.
(attach_command_continuation): Add `err' parameter. Handle it.
* infrun.c (infrun_thread_stop_requested_callback): Adjust to
cancel the continuations.
* interps.c (interp_set): Adjust to cancel the continuations.
* thread.c (clear_thread_inferior_resources): Adjust to cancel the
continuations rather than discarding.
(free_thread): Don't clear thread inferior resources here.
(delete_thread_1): Do it here instead. And do it before removing
the thread from the threads list. Tag the thread as exited before
clearing thread inferior resources.
Joel Brobecker [Mon, 30 May 2011 16:08:28 +0000 (16:08 +0000)]
Rephrase error message in infcall.c:call_function_by_hand
No real change besides the error message.
gdb/ChangeLog:
* infcall.c (call_function_by_hand): Rephrase error message.
Alan Modra [Mon, 30 May 2011 06:12:03 +0000 (06:12 +0000)]
PR binutils/12820
* Makefile.am (bin_PROGRAMS): Move BUILD_INSTALL_MISC to..
(bin_SCRIPTS): ..here.
(EXTRA_SCRIPTS): Define.
(EXTRA_DIST): Add embedspu.sh.
(DISTCLEANFILES): Add embedspu.
(embedspu): Depend on Makefile. Replace sed "s" command with "c".
* Makefile.in: Regenerate.
Yao Qi [Mon, 30 May 2011 02:51:58 +0000 (02:51 +0000)]
2011-05-30 Yao Qi <yao@codesourcery.com>
* gdb.base/callfuncs.c (t_structs_fc): New.
(t_structs_dc, t_structs_ldc): New.
(t_double_many_args):
(DEF_FUNC_MANY_ARGS_1, DEF_FUNC_MANY_ARGS_2): Define.
(DEF_FUNC_MANY_ARGS_3, DEF_FUNC_VALUES_1): Define.
(DEF_FUNC_VALUES_2, DEF_FUNC_VALUES_3): Define.
* gdb.base/callfuncs.exp: Call new functions.
Yao Qi [Mon, 30 May 2011 02:32:21 +0000 (02:32 +0000)]
2011-05-30 Yao Qi <yao@codesourcery.com>
* gdb.base/callfuncs.exp (rerun_and_prepare): New.
Call rerun_and_prepare for each test to isolate effects.
Yao Qi [Mon, 30 May 2011 02:27:51 +0000 (02:27 +0000)]
2011-05-30 Yao Qi <yao@codesourcery.com>
* gdb.base/varargs.c (find_max_float_real): New.
(find_max_double_real, find_max_long_double_real): New.
* gdb.base/varargs.exp: Call these new added functions.
* lib/gdb.exp (setup_kfail_for_target): New.
Yao Qi [Mon, 30 May 2011 02:20:16 +0000 (02:20 +0000)]
2011-05-30 Yao Qi <yao@codesourcery.com>
* gdb.base/funcargs.c (callca, callcb, callcc): New.
(callcd, callce, callcf, callc1a, callc1b): New.
(callc2a, callc2b): New.
* gdb.base/funcargs.exp (complex_args): New.
(complex_integral_args, complex_float_integral_args): New.
* lib/gdb.exp (support_complex_tests): New. Determine
whether to run test cases on _Complex types.
Alan Modra [Mon, 30 May 2011 00:00:05 +0000 (00:00 +0000)]
daily update
gdbadmin [Mon, 30 May 2011 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Ian Lance Taylor [Sun, 29 May 2011 17:24:05 +0000 (17:24 +0000)]
PR gold/12804
* testsuite/Makefile.am: Use different file name for two_file_test
temporary file for each incremental test.
* testsuite/Makefile.in: Rebuild.
Ian Lance Taylor [Sun, 29 May 2011 17:17:39 +0000 (17:17 +0000)]
* binary.cc (Binary_to_elf::sized_convert): Don't crash if the
binary input file is empty.
gdbadmin [Sun, 29 May 2011 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sun, 29 May 2011 00:00:06 +0000 (00:00 +0000)]
daily update
gdbadmin [Sat, 28 May 2011 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sat, 28 May 2011 00:00:05 +0000 (00:00 +0000)]
daily update
Ian Lance Taylor [Fri, 27 May 2011 18:45:38 +0000 (18:45 +0000)]
* testsuite/Makefile.am (ver_test_2.so): Use -Wl,-R,.
(ver_test_9.so): Likewise.
* testsuite/Makefile.in: Rebuild.
Pedro Alves [Fri, 27 May 2011 18:39:49 +0000 (18:39 +0000)]
2011-05-27 Pedro Alves <pedro@codesourcery.com>
gdb/
* defs.h (struct thread_info, struct inferior): Delete forward
declarations.
* breakpoint.h (struct thread_info): New forward declaration.
* observer.sh (struct inferior): New forward declaration.
* python/python-internal.h (struct inferior): New forward
declaration.
Pedro Alves [Fri, 27 May 2011 18:28:18 +0000 (18:28 +0000)]
2011-05-27 Pedro Alves <pedro@codesourcery.com>
* defs.h (struct continuation, continuation_ftype)
(continuation_free_arg_ftype, add_continuation)
(do_all_continuations, do_all_continuations_thread)
(discard_all_continuations, discard_all_continuations_thread)
(add_intermediate_continuation, do_all_intermediate_continuations)
(do_all_intermediate_continuations_thread)
(discard_all_intermediate_continuations)
(discard_all_intermediate_continuations_thread)
(add_inferior_continuation, do_all_inferior_continuations)
(discard_all_inferior_continuations): Move to ...
* continuations.h: ... this new file.
* breakpoint.c, continuations.c, event-top.c, inf-loop.c,
infcmd.c, inferior.c, infrun.c, interps.c: Include
continuations.h.
Mike Frysinger [Fri, 27 May 2011 18:05:16 +0000 (18:05 +0000)]
sim: fix minor --sysroot mem leak
The current --sysroot parsing attempts to keep from leaking memory by
treating the empty string specially (sine this is the initial value),
but it ends up leaking memory when the arg is an empty string. So if
someone uses --sysroot "", the old value is leaked, as is the new one.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Jan Kratochvil [Fri, 27 May 2011 16:55:39 +0000 (16:55 +0000)]
gdb/
Fix PR 10970, PR 12702.
* linux-nat.c (linux_lwp_is_zombie): New function.
(wait_lwp): Initialize status. New variable prev_mask. Block signals.
Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
gdb/testsuite/
* gdb.threads/leader-exit.c: New file.
* gdb.threads/leader-exit.exp: New file.
Pedro Alves [Fri, 27 May 2011 14:56:14 +0000 (14:56 +0000)]
2011-05-27 Pedro Alves <pedro@codesourcery.com>
gdb/
* defs.h (continuation_ftype, continuation_free_arg_ftype): New
typedefs.
(add_continuation, add_intermediate_continuation)
(add_inferior_continuation): Use them.
* continuations.c (struct continuation): Use them.
(make_continuation_ftype): Delete.
(make_continuation, add_inferior_continuation, add_continuation)
(add_intermediate_continuation): Use continuation_ftype and
continuation_free_arg_ftype. Rename parameters to shorter names.
Pedro Alves [Fri, 27 May 2011 14:32:08 +0000 (14:32 +0000)]
2011-05-27 Pedro Alves <pedro@codesourcery.com>
gdb/
* continuations.c (make_continuation): Make it return void.
(do_my_continuations): Rename to ...
(do_my_continuations_1): ... this. Remove old_chain parameter and
adjust.
(do_my_continuations): New.
(discard_my_continuations): Rename to ...
(discard_my_continuations_1): ... this. Remove old_chain
parameter and adjust.
(discard_my_continuations): New.
(add_inferior_continuation): Simplify.
(do_all_inferior_continuations): Reimplement on top
do_my_continuations.
(discard_all_inferior_continuations): Simplify.
(add_continuation): Simplify.
(do_all_continuations_ptid): Simplify.
(discard_all_continuations_thread_callback): Simplify.
(add_intermediate_continuation): Simplify.
(discard_all_intermediate_continuations_thread_callback):
Simplify.
Marek Polacek [Fri, 27 May 2011 14:16:43 +0000 (14:16 +0000)]
gdb.mi/mi-nonstop.exp: Replace gdb_test_multiple with mi_gdb_test.
Pedro Alves [Fri, 27 May 2011 14:00:25 +0000 (14:00 +0000)]
2011-05-27 Pedro Alves <pedro@codesourcery.com>
gdb/
* utils.c (struct continuation, add_continuation)
(add_inferior_continuation)
(do_all_inferior_continuations, discard_all_inferior_continuations)
(restore_thread_cleanup, do_all_continuations_ptid)
(do_all_continuations_thread_callback)
(do_all_continuations_thread, do_all_continuations)
(discard_all_continuations_thread_callback)
(discard_all_continuations_thread, discard_all_continuations)
(add_intermediate_continuation)
(do_all_intermediate_continuations_thread_callback)
(do_all_intermediate_continuations_thread)
(do_all_intermediate_continuations)
(discard_all_intermediate_continuations_thread_callback)
(discard_all_intermediate_continuations_thread)
(discard_all_intermediate_continuations): Move to ...
* continuations.c: ... this new file, and adjust to no longer
implement continuations on top of cleanups.
* Makefile.in (SFILES): Add continuations.c.
(COMMON_OBS): Add continuations.o.
Nick Clifton [Fri, 27 May 2011 12:56:06 +0000 (12:56 +0000)]
* config/tc-s390.c (md_begin): Remove unused variable dup_insn.
Alan Modra [Fri, 27 May 2011 12:47:12 +0000 (12:47 +0000)]
PR 12763
missed from last commit
Marek Polacek [Fri, 27 May 2011 12:47:10 +0000 (12:47 +0000)]
gdb.mi: Get rid of the non-stop testcases.
Nick Clifton [Fri, 27 May 2011 10:52:30 +0000 (10:52 +0000)]
PR binutils/12710
* archive.c (_bfd_get_elt_at_filepos): Set correct error value if
unable to read a file pointed to by an entry in a thin archive.
(adjust_relative_path): Use lrealpath to canonicalize paths.
Handle the case where the reference path is above the current
path in the directory tree.
Nick Clifton [Fri, 27 May 2011 10:47:46 +0000 (10:47 +0000)]
* scripttempl/v850.sc (_heap_start): Provide.
Alan Modra [Fri, 27 May 2011 00:00:35 +0000 (00:00 +0000)]
daily update
gdbadmin [Fri, 27 May 2011 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Cary Coutant [Thu, 26 May 2011 18:44:27 +0000 (18:44 +0000)]
* incremental-dump.cc (dump_incremental_inputs): Print COMDAT groups.
* incremental.cc (Incremental_inputs::report_input_section): Fix
comment, indentation.
(Incremental_inputs::report_comdat_group): New function.
(Output_section_incremental_inputs::set_final_data_size): Adjust size
of data for incremental input file entry.
(Output_section_incremental_inputs::write_info_blocks): Write COMDAT
group count, COMDAT group signatures.
(Sized_incr_relobj::do_layout): Record kept COMDAT group info from
an unchanged input file.
* incremental.h (Incremental_object_entry::Incremental_object_entry):
Initialize new data member.
(Incremental_object_entry::add_comdat_group): New function.
(Incremental_object_entry::get_comdat_group_count): New function.
(Incremental_object_entry::get_comdat_signature_key): New function.
(Incremental_object_entry::groups_): New data member.
(Incremental_inputs::report_comdat_group): New function.
(Incremental_input_entry_reader::get_symbol_offset): Adjust size of
data for incremental input file entry.
(Incremental_input_entry_reader::get_comdat_group_count): New function.
(Incremental_input_entry_reader::get_input_section): Adjust size of
data for incremental input file entry.
(Incremental_input_entry_reader::get_global_symbol_reader): Likewise.
(Incremental_input_entry_reader::get_comdat_group_signature): New
function.
* object.cc (Sized_relobj::include_section_group): Report kept
COMDAT groups for incremental links.
Pedro Alves [Thu, 26 May 2011 18:23:32 +0000 (18:23 +0000)]
2011-05-26 Pedro Alves <pedro@codesourcery.com>
gdb/
* inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
* infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
Internal error on invalid values.
* reverse.c: Don't handle EXEC_ERROR.
* mi/mi-main.c: Don't handle EXEC_ERROR.
Mike Frysinger [Thu, 26 May 2011 18:20:13 +0000 (18:20 +0000)]
sim: common: add back Blackfin syscalls
A semi-recent change which regenerated nltvals.def somehow missed all of
the Blackfin syscalls. So regenerate against the latest tree to get them
back.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Pedro Alves [Thu, 26 May 2011 18:11:33 +0000 (18:11 +0000)]
2011-05-26 Pedro Alves <pedro@codesourcery.com>
gdb/
* record.c: Include event-loop.h, inf-loop.h.
(record_beneath_to_async): New global.
(tmp_to_async): New global.
(record_async_inferior_event_token): New global.
(record_open_1): Don't error out if async is enabled.
(record_open): Handle to_async. Create an async event source in
the event loop.
(record_close): Delete the async event source.
(record_resumed): New global.
(record_execution_dir): New global.
(record_resume, record_core_resume): Set them. Register the
target on the event loop.
(record_wait): Rename to ...
(record_wait_1): ... this. Add more debug output. Handle
TARGET_WNOHANG, and the target beneath returning
TARGET_WAITKIND_IGNORE.
(record_wait): Reimplement on top of record_wait_1.
(record_async_mask_value): New global.
(record_async, record_async_mask, record_can_async_p)
(record_is_async_p, record_execution_direction): New functions.
(init_record_ops, init_record_core_ops): Install new methods.
* infrun.c (fetch_inferior_event): Temporarily switch the global
execution direction to the direction the target was going.
(execution_direction): Change type to int.
* target.c (default_execution_direction): New function.
(update_current_target): Inherit and de_fault
to_execution_direction.
* target.h (struct target_ops) <to_execution_direction>: New
field.
(target_execution_direction): New macro.
* inferior.h (execution_direction): Change type to int.
Pedro Alves [Thu, 26 May 2011 16:23:08 +0000 (16:23 +0000)]
2011-05-26 Pedro Alves <pedro@codesourcery.com>
gdb/
* infcall.c (call_function_by_hand): Don't allow calling functions
in reverse execution mode.
Pedro Alves [Thu, 26 May 2011 16:11:45 +0000 (16:11 +0000)]
2011-05-26 Pedro Alves <pedro@codesourcery.com>
gdb/
* infcmd.c (finish_command): Allow async finish in reverse.
Yao Qi [Thu, 26 May 2011 15:49:26 +0000 (15:49 +0000)]
2011-05-26 Yao Qi <yao@codesourcery.com>
gdb/
* gdb_thread_db.h: Delete. Move to ...
* common/gdb_thread_db.h: ... here.
gdb/gdbserver/
* Makefile.in (thread-db.o): Track dependence to
common/gdb_thread_db.h.
* thread-db.c: include gdb_thread_db.h from right place.
Pedro Alves [Thu, 26 May 2011 15:32:38 +0000 (15:32 +0000)]
2011-05-26 Pedro Alves <pedro@codesourcery.com>
gdb/
* infcmd.c (finish_backward): Set a step-resume breakpoint at the
function's entry point instead of a manually managed momentary
breakpoint, and only ever issue one proceed call.
* infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
doing a reverse-finish, switch to stepi mode, to do another step.
(insert_step_resume_breakpoint_at_sal): Make public.
(normal_stop): No need to save function value return registers if
going reverse.
* inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
gdb/testsuite/
* gdb.reverse/finish-reverse-bkpt.exp: New test.
Pedro Alves [Thu, 26 May 2011 14:59:18 +0000 (14:59 +0000)]
2011-05-26 Pedro Alves <pedro@codesourcery.com>
gdb/
* breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
(enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
at the end.
* breakpoint.c (update_breakpoints_after_exec): Also delete hp
step-resume breakpoints.
(print_it_typical): Handle bp_hp_step_resume.
(bpstat_what): Ditto.
(bptype_string): Ditto.
(print_one_breakpoint_location): Ditto.
(allocate_bp_location): Ditto.
(mention): Ditto.
(breakpoint_re_set_one): Ditto.
* infrun.c (handle_inferior_event): Adjust. Split
BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
BPSTAT_WHAT_HP_STEP_RESUME.
(insert_step_resume_breakpoint_at_sal): Rename to ...
(insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
parameter. Handle it.
(insert_step_resume_breakpoint_at_sal): Reimplement on top of
insert_step_resume_breakpoint_at_sal_1.
(insert_step_resume_breakpoint_at_frame): Rename to ...
(insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
set a high-priority step-resume breakpoint.
(insert_step_resume_breakpoint_at_frame): Adjust comment.
(insert_step_resume_breakpoint_at_caller): Ditto.
gdb/testsuite/
* gdb.reverse/next-reverse-bkpt-over-sr.exp: New test.
Pedro Alves [Thu, 26 May 2011 14:21:24 +0000 (14:21 +0000)]
2011-05-26 Pedro Alves <pedro@codesourcery.com>
gdb/
* breakpoint.c (iterate_over_related_breakpoints): New.
(do_map_delete_breakpoint): New.
(delete_command): Pass do_map_delete_breakpoint to
map_breakpoint_numbers.
(do_disable_breakpoint): New.
(do_map_disable_breakpoint): Iterate over the breakpoint's related
breakpoints.
(do_enable_breakpoint): Rename to ...
(enable_breakpoint_disp): ... this.
(enable_breakpoint): Adjust.
(do_enable_breakpoint): New.
(enable_once_breakpoint): Delete.
(do_map_enable_breakpoint): New.
(do_map_enable_once_breakpoint): New.
(enable_once_command, enable_delete_command)
(delete_trace_command): Iterate over the breakpoint's related
breakpoints.
Pedro Alves [Thu, 26 May 2011 13:57:46 +0000 (13:57 +0000)]
* alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
for ALPHA_ZERO_REGNUM.
(alpha_supply_int_regs): Explicitly supply zero as the value for
ALPHA_ZERO_REGNUM in the register cache.
* alpha-nat.c (fetch_osf_core_registers): Ditto.
H.J. Lu [Thu, 26 May 2011 13:22:04 +0000 (13:22 +0000)]
Handle R_X86_64_TPOFF64 in executable.
bfd/
2011-05-26 H.J. Lu <hongjiu.lu@intel.com>
PR ld/12809
* elf64-x86-64.c (elf_x86_64_relocate_section): Handle
R_X86_64_TPOFF64 in executable.
ld/testsuite/
2011-05-26 H.J. Lu <hongjiu.lu@intel.com>
PR ld/12809
* ld-x86-64/tlsbin.s: Add a test for LE with large model.
* ld-x86-64/tlsbin.dd: Updated.
* ld-x86-64/tlsbin.rd: Likewise.
* ld-x86-64/tlsbin.sd: Likewise.
* ld-x86-64/tlsbin.td: Likewise.
* ld-x86-64/tlsbindesc.dd: Likewise.
* ld-x86-64/tlsbindesc.rd: Likewise.
* ld-x86-64/tlsbindesc.sd: Likewise.
* ld-x86-64/tlsbindesc.td: Likewise.
Yao Qi [Thu, 26 May 2011 08:09:25 +0000 (08:09 +0000)]
2011-05-26 Yao Qi <yao@codesourcery.com>
* gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
Tristan Gingold [Thu, 26 May 2011 07:47:10 +0000 (07:47 +0000)]
2011-05-26 Tristan Gingold <gingold@adacore.com>
* symfile.h (struct dwarf2_section_names): New type.
(struct dwarf2_debug_sections): New type.
(dwarf2_has_info): Add parameter.
* dwarf2read.c (dwarf2_elf_names): New variable.
(INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
(MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
(FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
(dwarf2_has_info): Add names parameter. Pass names
to dwarf2_locate_sections.
(section_is_p): Rewrite using the names parameter.
(dwarf2_locate_sections): Use section names from the names parameter.
* coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
* elfread.c (read_psyms): Ditto.
* machoread.c (macho_symfile_read): Ditto.
Alan Modra [Thu, 26 May 2011 04:28:20 +0000 (04:28 +0000)]
* elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Remove most of comment.
* elflink.c (_bfd_elf_symbol_refs_local_p): Expand
local_protected comment.
Mike Frysinger [Thu, 26 May 2011 00:14:43 +0000 (00:14 +0000)]
sim: bfin: switch to new syscall trace level
Now that the common code supports the syscall trace level, change the
Blackfin code from using the event level to the syscall level.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Thu, 26 May 2011 00:09:59 +0000 (00:09 +0000)]
sim: add syscall tracing level
It's useful to be able to trace just the system calls the simulated
program is calling, so add a new --trace-syscall option for ports to
leverage if they choose.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
gdbadmin [Thu, 26 May 2011 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Thu, 26 May 2011 00:00:05 +0000 (00:00 +0000)]
daily update
Jakub Jelinek [Wed, 25 May 2011 15:10:56 +0000 (15:10 +0000)]
* dwarf.c (loc_offsets): New variable.
(loc_offsets_compar): New routine.
(display_debug_loc): Handle loc_offsets not being in ascending order
and also a single .debug_loc entry being used multiple times.
Mike Frysinger [Wed, 25 May 2011 12:54:19 +0000 (12:54 +0000)]
sim: bfin: move model data into machs.h
Pull the model data (register addresses/sizes) out of the different model
files and into the machs.h header. The models themselves don't care about
where they're mapped, only the mach code does. This allows us to keep the
model headers from being included in the mach code which can cause issues
with model-specific names colliding. Such as when a newer device model is
created, but with incompatible register names/layouts.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Wed, 25 May 2011 12:41:29 +0000 (12:41 +0000)]
sim: bfin: add a performance monitor stub
No counters get updated, but there is enough here for software to
poke things and work.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Wed, 25 May 2011 12:35:05 +0000 (12:35 +0000)]
sim: bfin: add bf526-0.2/bf54x-0.4 rom regions
Add regions for the on-chip roms on some newer Blackfin parts.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Tristan Gingold [Wed, 25 May 2011 12:02:16 +0000 (12:02 +0000)]
2011-05-25 Tristan Gingold <gingold@adacore.com>
* configure.in (bfd_elf32_ia64_big_vec, bfd_elf32_ia64_hpux_big_vec)
(bfd_elf64_ia64_big_vec, bfd_elf64_ia64_hpux_big_vec)
(bfd_elf64_ia64_little_vec, bfd_elf64_ia64_vms_vec): Add elfxx-ia64.lo
* Makefile.am (BFD64_BACKENDS): Add elfxx-ia64.lo
(BFD64_BACKENDS_CFILES): Add elfxx-ia64.c
(elf32-ia64.c): Created from elfnn-ia64.c
(elf64-ia64.c): Likewise.
* elfxx-ia64.h: New file.
* elfxx-ia64.c: Split with elfnn-ia64.c. Keep only the following
functions.Includes elfxx-ia64.h.
(elfNN_ia64_reloc): Renames to ia64_elf_reloc. Adjust error message.
(IA64_HOWTO): Adjust.
(lookup_howto): Renames to ia64_elf_lookup_howto. Make it public.
(elfNN_ia64_reloc_type_lookup): Renames to
ia64_elf_reloc_type_lookup. Make it public. Adjust calls.
(elfNN_ia64_reloc_name_lookup): Renames to
ia64_elf_reloc_name_lookup. Make it public.
(elfNN_ia64_relax_br): Renames to ia64_elf_relax_br. Make it public.
(elfNN_ia64_relax_brl): Renames to ia64_elf_relax_brl. Make it
public.
(elfNN_ia64_relax_ldxmov): Renames to ia64_elf_relax_ldxmov.
Move it and make it public. Move prototype to elfxx-ia64.h
(elfNN_ia64_install_value): Renames to ia64_elf_install_value.
Move prototype to elfxx-ia64.h
* elfnn-ia64.c: New file, split from elfxx-ia64.c.
(elfNN_ia64_info_to_howto): Adjust calls.
(elfNN_ia64_relax_section): Adjust calls.
(count_dyn_reloc): Fix typo.
(elfNN_ia64_relocate_section): Adjust calls.
(elfNN_ia64_finish_dynamic_symbol): Likewise.
(bfd_elfNN_bfd_reloc_type_lookup)
(bfd_elfNN_bfd_reloc_name_lookup): Adjust macros.
Andreas Schwab [Wed, 25 May 2011 07:59:04 +0000 (07:59 +0000)]
PR gdb/8677
* event-loop.c (handle_file_event): Don't handle POLLHUP as error.
Ian Lance Taylor [Wed, 25 May 2011 06:15:28 +0000 (06:15 +0000)]
* dirsearch.cc (Dirsearch::find): Replace n1 and n2 parameters
with name parameter. Add found_name parameter.
* fileread.cc (Input_file::find_file): Adjust code accordingly.
* dirsearch.h (class Dirsearch): Update declaration.
Ian Lance Taylor [Wed, 25 May 2011 00:17:47 +0000 (00:17 +0000)]
* archive.cc (Library_base::should_include_member): Pull in object
from archive if it defines the entry symbol.
* parameters.cc (Parameters::entry): New function.
* parameters.h (class Parameters): Declare entry.
* output.h (class Output_file_header): Remove entry_ field.
* output.cc (Output_file_header::Output_file_header): Remove entry
parameter. Change all callers.
(Output_file_header::entry): Use parameters->entry.
* gold.cc (queue_middle_tasks): Likewise.
* plugin.cc (Plugin_hook::run): Likewise.
gdbadmin [Wed, 25 May 2011 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Wed, 25 May 2011 00:00:06 +0000 (00:00 +0000)]
daily update
Cary Coutant [Tue, 24 May 2011 23:31:07 +0000 (23:31 +0000)]
* gold.cc (queue_initial_tasks): Pass incremental base filename
to Output_file::open_base_file; don't print error message.
* incremental-dump.cc (main): Adjust call to
Output_file::open_for_modification.
* incremental-dump.cc (main): Likewise.
* incremental.cc (Incremental_inputs::report_command_line):
Ignore --incremental-base option when comparing command lines.
Ignore parameter when given as separate argument.
* options.h (class General_options): Add --incremental-base.
* output.cc (Output_file::Output_file):
(Output_file::open_base_file): Add base_name and writable parameters;
read base file into new file; print error message here.
(Output_file::map_no_anonymous): Add writable parameter; adjust all
callers.
* output.h (Output_file::open_for_modification): Rename to...
(Output_file::open_base_file): ...this; add base_name and
writable parameters; adjust all callers.
(Output_file::map_no_anonymous): Add writable parameter; adjust all
callers.
* testsuite/Makefile.am (incremental_test_4): Test
--incremental-base.
* testsuite/Makefile.in: Regenerate.
Cary Coutant [Tue, 24 May 2011 22:01:46 +0000 (22:01 +0000)]
* testsuite/Makefile.am: Add incremental_test_2, incremental_test_3,
incremental_test_4.
* testsuite/Makefile.in: Regenerate.
* testsuite/two_file_test_1_v1.cc: New test source file.
* testsuite/two_file_test_1b_v1.cc: New test source file.
* testsuite/two_file_test_2_v1.cc: New test source file.
Cary Coutant [Tue, 24 May 2011 21:57:28 +0000 (21:57 +0000)]
* dynobj.h (Dynobj::do_dynobj): New function.
* incremental-dump.cc (dump_incremental_inputs): Print as_needed
flag and soname for shared objects.
* incremental.cc (Incremental_inputs::report_object): Make
either Incremental_object_entry or Incremental_dynobj_entry; add
soname to string table.
(Incremental_inputs::report_input_section): Add assertion.
(Output_section_incremental_inputs::set_final_data_size): Adjust
type of input file entry for shared libraries; adjust size of
shared library info entry.
(Output_section_incremental_inputs::write_input_files): Write
as_needed flag for shared libraries.
(Output_section_incremental_inputs::write_info_blocks): Adjust type
of input file entry for shared libraries; write soname.
(Sized_incr_dynobj::Sized_incr_dynobj): Read as_needed flag and
soname from incremental info.
* incremental.h (enum Incremental_input_flags): Add
INCREMENTAL_INPUT_AS_NEEDED.
(Incremental_input_entry::Incremental_input_entry): Initialize new
data member.
(Incremental_input_entry::set_as_needed): New function.
(Incremental_input_entry::as_needed): New function.
(Incremental_input_entry::do_dynobj_entry): New function.
(Incremental_input_entry::as_needed_): New data member.
(Incremental_object_entry::Incremental_object_entry): Don't check
for shared library.
(Incremental_object_entry::do_type): Likewise.
(class Incremental_dynobj_entry): New class.
(Incremental_input_entry_reader::as_needed): New function.
(Incremental_input_entry_reader::get_soname): New function.
(Incremental_input_entry_reader::get_global_symbol_count): Rewrite.
(Incremental_input_entry_reader::get_output_symbol_index): Adjust
size of shared library info entry.
* layout.cc (Layout::finish_dynamic_section): Don't test for
incremental link when adding DT_NEEDED entries.
* object.h (Object::Object): Initialize new data member.
(Object::dynobj): New function.
(Object::set_as_needed): New function.
(Object::as_needed): New function.
(Object::do_dynobj): New function.
(Object::as_needed_): New data member.
Cary Coutant [Tue, 24 May 2011 21:41:10 +0000 (21:41 +0000)]
* incremental-dump.cc (dump_incremental_inputs): Print dynamic reloc
info; adjust display of GOT entries.
* incremental.cc (Sized_incremental_binary::setup_readers): Allocate
vector of input objects; remove file_status_.
(Sized_incremental_binary::do_reserve_layout): Remove file_status_.
(Sized_incremental_binary::do_process_got_plt): Adjust calls to
got_plt reader; call target hooks to reserve GOT entries.
(Output_section_incremental_inputs::set_final_data_size): Adjust size
of input file info header and GOT info entry.
(Output_section_incremental_inputs::write_info_blocks): Write dynamic
relocation info.
(Got_plt_view_info::got_descriptor): Remove.
(Got_plt_view_info::sym_index): New data member.
(Got_plt_view_info::input_index): New data member.
(Local_got_offset_visitor::visit): Write input file index.
(Global_got_offset_visitor::visit): Write 0 for input file index.
(Global_symbol_visitor_got_plt::operator()): Replace got_descriptor
with sym_index and input_index.
(Output_section_incremental_inputs::write_got_plt): Adjust size of
incremental info GOT entry; replace got_descriptor with input_index.
(Sized_relobj_incr::Sized_relobj_incr): Adjust initializers; record
map from input file index to object.
(Sized_relobj_incr::do_layout): Replace direct data member reference
with accessor function.
(Sized_relobj_incr::do_for_all_local_got_entries): Move to base class.
* incremental.h (Incremental_input_entry_reader::get_symbol_offset):
Adjust size of input file info header.
(Incremental_input_entry_reader::get_first_dyn_reloc): New function.
(Incremental_input_entry_reader::get_dyn_reloc_count): New function.
(Incremental_input_entry_reader::get_input_section): Adjust size of
input file info header.
(Incremental_got_plt_reader::Incremental_got_plt_reader): Adjust size
of incremental info GOT entry.
(Incremental_got_plt_reader::get_got_desc): Remove.
(Incremental_got_plt_reader::get_got_symndx): New function.
(Incremental_got_plt_reader::get_got_input_index): New function.
(Sized_incremental_binary::Sized_incremental_binary): Remove
file_status_; add input_objects_.
(Sized_incremental_binary::~Sized_incremental_binary): Remove.
(Sized_incremental_binary::set_file_is_unchanged): Remove.
(Sized_incremental_binary::file_is_unchanged): Remove.
(Sized_incremental_binary::set_input_object): New function.
(Sized_incremental_binary::input_object): New function.
(Sized_incremental_binary::file_status_): Remove.
(Sized_incremental_binary::input_objects_): New data member.
(Sized_relobj_incr): Rename Sized_incr_relobj to this; adjust all
references.
(Sized_relobj_incr::invalid_address): Move to base class.
(Sized_relobj_incr::is_output_section_offset_invalid): Move to base
class.
(Sized_relobj_incr::do_output_section_offset): Likewise.
(Sized_relobj_incr::do_for_all_local_got_entries): Likewise.
(Sized_relobj_incr::section_offsets_): Likewise.
* object.cc (Sized_relobj::do_for_all_local_got_entries): New
function.
(Sized_relobj_file::Sized_relobj_file): Remove local_got_offsets_.
(Sized_relobj_file::layout_section): Replace refs to section_offsets_
with accessor function.
(Sized_relobj_file::do_layout): Likewise.
(Sized_relobj_file::do_layout_deferred_sections): Likewise.
(Sized_relobj_file::do_for_all_local_got_entries): Move to base class.
(Sized_relobj_file::compute_final_local_value): Replace refs to
section_offsets_ with accessor function.
(Sized_relobj_file::do_finalize_local_symbols): Likewise.
* object.h (Relobj::Relobj): Initialize new data members.
(Relobj::add_dyn_reloc): New function.
(Relobj::first_dyn_reloc): New function.
(Relobj::dyn_reloc_count): New function.
(Relobj::first_dyn_reloc_): New data member.
(Relobj::dyn_reloc_count_): New data member.
(Sized_relobj): Rename Sized_relobj_base to this; adjust all
references.
(Sized_relobj::Address): New typedef.
(Sized_relobj::invalid_address): Move here from child class.
(Sized_relobj::Sized_relobj): Initialize new data members.
(Sized_relobj::sized_relobj): New function.
(Sized_relobj::is_output_section_offset_invalid): Move here from
child class.
(Sized_relobj::get_output_section_offset): Likewise.
(Sized_relobj::local_has_got_offset): Likewise.
(Sized_relobj::local_got_offset): Likewise.
(Sized_relobj::set_local_got_offset): Likewise.
(Sized_relobj::do_for_all_local_got_entries): Likewise.
(Sized_relobj::clear_got_offsets): New function.
(Sized_relobj::section_offsets): Move here from child class.
(Sized_relobj::do_output_section_offset): Likewise.
(Sized_relobj::do_set_section_offset): Likewise.
(Sized_relobj::Local_got_offsets): Likewise.
(Sized_relobj::local_got_offsets_): Likewise.
(Sized_relobj::section_offsets_): Likewise.
(Sized_relobj_file): Rename Sized_relobj to this; adjust all
references.
(Sized_relobj_file::is_output_section_offset_invalid): Move to base
class.
(Sized_relobj_file::sized_relobj): New function
(Sized_relobj_file::local_has_got_offset): Move to base class.
(Sized_relobj_file::local_got_offset): Likewise.
(Sized_relobj_file::set_local_got_offset): Likewise.
(Sized_relobj_file::get_output_section_offset): Likewise.
(Sized_relobj_file::do_for_all_local_got_entries): Likewise.
(Sized_relobj_file::do_output_section_offset): Likewise.
(Sized_relobj_file::do_set_section_offset): Likewise.
(Sized_relobj_file::Local_got_offsets): Likewise.
(Sized_relobj_file::local_got_offsets_): Likewise.
(Sized_relobj_file::section_offsets_): Likewise.
* output.cc (Output_reloc::Output_reloc): Adjust type of relobj
(all constructors).
(set_needs_dynsym_index): Convert relobj to derived class pointer.
(Output_reloc::get_symbol_index): Likewise.
(Output_reloc::local_section_offset): Likewise.
(Output_reloc::get_address): Likewise.
(Output_reloc::symbol_value): Likewise.
(Output_data_got::reserve_slot): Move to class definition.
(Output_data_got::reserve_local): New function.
(Output_data_got::reserve_slot_for_global): Remove.
(Output_data_got::reserve_global): New function.
* output.h (Output_reloc::Output_reloc): Adjust type of relobj
(all constructors, two instantiations).
(Output_reloc::get_relobj): New function (two instantiations).
(Output_reloc::u1_.relobj, Output_reloc::u2_.relobj): Adjust type.
(Output_data_reloc_base::add): Convert relobj to derived class pointer.
(Output_data_reloc::add_global): Adjust type of relobj.
(Output_data_reloc::add_global_relative): Likewise.
(Output_data_reloc::add_symbolless_global_addend): Likewise.
(Output_data_reloc::add_local): Likewise.
(Output_data_reloc::add_local_relative): Likewise.
(Output_data_reloc::add_symbolless_local_addend): Likewise.
(Output_data_reloc::add_local_section): Likewise.
(Output_data_reloc::add_output_section): Likewise.
(Output_data_reloc::add_absolute): Likewise.
(Output_data_reloc::add_target_specific): Likewise.
(Output_data_got::reserve_slot): Move definition here.
(Output_data_got::reserve_local): New function.
(Output_data_got::reserve_global): New function.
* reloc.cc (Sized_relobj_file::do_read_relocs): Replace refs to
section_offsets_ with accessor function.
(Sized_relobj_file::write_sections): Likewise.
(Sized_relobj_file::do_relocate_sections): Likewise.
* target.h (Sized_target::reserve_local_got_entry): New function.
(Sized_target::reserve_global_got_entry): New function.
* x86_64.cc (Target_x86_64::reserve_local_got_entry): New function.
(Target_x86_64::reserve_global_got_entry): New function.
(Target_x86_64::init_got_plt_for_update): Create rela_dyn section.
Keith Seitz [Tue, 24 May 2011 21:00:45 +0000 (21:00 +0000)]
PR breakpoint/12803
* gdb.cp/cmpd-minsyms.cc (a): New method.
(b): New method.
(c): New method.
* gdb.cp/cmpd-minsyms.exp: Add tests for new methods.
Keith Seitz [Tue, 24 May 2011 21:00:09 +0000 (21:00 +0000)]
PR breakpoint/12803
* linespec.c (keep_name_info): Add handling for "volatile" keyword.
(decode_compound): Unconditionally call keep_name_info.
Andreas Krebbel [Tue, 24 May 2011 16:13:31 +0000 (16:13 +0000)]
2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config/tc-s390.c (md_gather_operands): Fix check for floating
register pair operands.
2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* opcode/s390.h: Replace S390_OPERAND_REG_EVEN with
S390_OPERAND_REG_PAIR.
2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* s390-opc.c: Replace S390_OPERAND_REG_EVEN with
S390_OPERAND_REG_PAIR. Fix INSTR_RRF_0UFEF instruction type.
* s390-opc.txt: Fix cxr instruction type.
2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* gas/s390/esa-g5.d: Fix fp register pair operands.
* gas/s390/esa-g5.s: Likewise.
* gas/s390/zarch-z196.d: Likewise.
* gas/s390/zarch-z196.s: Likewise.
* gas/s390/zarch-z9-109.d: Likewise.
* gas/s390/zarch-z9-109.s: Likewise.
* gas/s390/zarch-z9-ec.d: Likewise.
* gas/s390/zarch-z9-ec.s: Likewise.
Pedro Alves [Tue, 24 May 2011 15:03:30 +0000 (15:03 +0000)]
2011-05-24 Pedro Alves <pedro@codesourcery.com>
gdb/
* breakpoint.c (watchpoint_check): If the watchpoint went out of
scope, clear its command list.
(map_breakpoint_numbers): Don't walk the related breakpoints list
of each breakpoint.
gdb/testsuite/
* gdb.base/commands.exp (watchpoint_command_test): Check that the
watchpoint's command list didn't execute when the watchpoint went
out of scope.
Tom Tromey [Tue, 24 May 2011 14:52:30 +0000 (14:52 +0000)]
* MAINTAINERS: Move Jim Blandy to past maintainers.
Andreas Krebbel [Tue, 24 May 2011 13:33:57 +0000 (13:33 +0000)]
2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config/tc-s390.c (md_gather_operands): Emit an error for odd
numbered registers used as register pair operand.
2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* opcode/s390.h: Add S390_OPCODE_REG_EVEN flag.
2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* s390-opc.c: Add new instruction types marking register pair
operands.
* s390-opc.txt: Match instructions having register pair operands
to the new instruction types.
2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* gas/s390/esa-g5.d: Fix register pair operands.
* gas/s390/esa-g5.s: Likewise.
* gas/s390/esa-z9-109.d: Likewise.
* gas/s390/esa-z9-109.s: Likewise.
* gas/s390/zarch-z196.d: Likewise.
* gas/s390/zarch-z196.s: Likewise.
* gas/s390/zarch-z9-109.d: Likewise.
* gas/s390/zarch-z9-109.s: Likewise.
* gas/s390/zarch-z900.d: Likewise.
* gas/s390/zarch-z900.s: Likewise.
* gas/s390/zarch-z990.d: Likewise.
* gas/s390/zarch-z990.s: Likewise.
Tristan Gingold [Tue, 24 May 2011 12:40:17 +0000 (12:40 +0000)]
2011-05-24 Tristan Gingold <gingold@adacore.com>
* symfile.h (enum dwarf2_section_enum): New type.
(dwarf2_get_section_info): New prototype.
* dwarf2read.c (dwarf2_get_section_info): Replace parameter
section_name by sect. Use a switch to select the info.
* dwarf2-frame.c (warf2_get_section_info): Remove prototype.
(dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
Pierre Muller [Tue, 24 May 2011 12:01:22 +0000 (12:01 +0000)]
../commit.txt~
Pedro Alves [Tue, 24 May 2011 10:48:19 +0000 (10:48 +0000)]
2011-05-24 Pedro Alves <pedro@codesourcery.com>
gdb/
* solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
shared library event breakpoint if there's no execution.
gdb/testsuite/
* gdb.trace/tfile.exp: Add test that opening the basic.tf trace
file doesn't error, using MI.
Thiago Jung Bauermann [Tue, 24 May 2011 03:03:56 +0000 (03:03 +0000)]
* breakpont.c (remove_hw_watchpoints): Remove unused function.
* breakpoint.h remove_hw_watchpoints(): Remove prototype.
Hans-Peter Nilsson [Tue, 24 May 2011 00:06:17 +0000 (00:06 +0000)]
* ld-cris/tls-e-tpoffcomm1.d: Adjust for second PR12763 change,
setting TLS file offset.
Alan Modra [Tue, 24 May 2011 00:00:05 +0000 (00:00 +0000)]
daily update
gdbadmin [Tue, 24 May 2011 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Cary Coutant [Mon, 23 May 2011 23:27:11 +0000 (23:27 +0000)]
* gold.cc (queue_middle_tasks): Process existing GOT/PLT entries.
* incremental-dump.cc (dump_incremental_inputs): Mask high-order
bit when checking got_type.
* incremental.cc (Sized_incremental_binary::setup_readers):
Store symbol table and string table locations; initialize bit vector
of file status flags.
(Sized_incremental_binary::do_reserve_layout): Set bit flag for
unchanged files.
(Sized_incremental_binary::do_process_got_plt): New function.
(Sized_incremental_binary::get_symtab_view): Use stored locations.
(Output_section_incremental_inputs::set_final_data_size): Record
file index for each input file.
(Output_section_incremental_inputs::write_got_plt): Store file index
instead of input entry offset for each GOT entry.
* incremental.h
(Incremental_input_entry::Incremental_input_entry): Initialize new
data member.
(Incremental_input_entry::set_offset): Store file index.
(Incremental_input_entry::get_file_index): New function.
(Incremental_input_entry::file_index_): New data member.
(Incremental_binary::process_got_plt): New function.
(Incremental_binary::do_process_got_plt): New function.
(Sized_incremental_binary::Sized_incremental_binary): Initialize new
data members.
(Sized_incremental_binary::~Sized_incremental_binary): New destructor.
(Sized_incremental_binary::set_file_is_unchanged): New function.
(Sized_incremental_binary::file_is_unchanged): New function.
(Sized_incremental_binary::do_process_got_plt): New function.
(Sized_incremental_binary::file_status_): New data member.
(Sized_incremental_binary::main_symtab_loc_): New data member.
(Sized_incremental_binary::main_strtab_loc_): New data member.
* output.cc (Output_data_got::Got_entry::write): Add case
RESERVED_CODE.
(Output_data_got::add_global): Call add_got_entry.
(Output_data_got::add_global_plt): Likewise.
(Output_data_got::add_global_with_rel): Likewise.
(Output_data_got::add_global_with_rela): Likewise.
(Output_data_got::add_global_pair_with_rel): Call add_got_entry_pair.
(Output_data_got::add_global_pair_with_rela): Likewise.
(Output_data_got::add_local): Call add_got_entry.
(Output_data_got::add_local_plt): Likewise.
(Output_data_got::add_local_with_rel): Likewise.
(Output_data_got::add_local_with_rela): Likewise.
(Output_data_got::add_local_pair_with_rel): Call add_got_entry_pair.
(Output_data_got::add_local_pair_with_rela): Likewise.
(Output_data_got::reserve_slot): New function.
(Output_data_got::reserve_slot_for_global): New function.
(Output_data_got::add_got_entry): New function.
(Output_data_got::add_got_entry_pair): New function.
(Output_section::add_output_section_data): Edit FIXME.
* output.h
(Output_section_data_build::Output_section_data_build): New
constructor with size parameter.
(Output_data_space::Output_data_space): Likewise.
(Output_data_got::Output_data_got): Initialize new data member; new
constructor with size parameter.
(Output_data_got::add_constant): Call add_got_entry.
(Output_data_got::reserve_slot): New function.
(Output_data_got::reserve_slot_for_global): New function.
(class Output_data_got::Got_entry): Add RESERVED_CODE.
(Output_data_got::add_got_entry): New function.
(Output_data_got::add_got_entry_pair): New function.
(Output_data_got::free_list_): New data member.
* target.h (Sized_target::init_got_plt_for_update): New function.
(Sized_target::register_global_plt_entry): New function.
* x86_64.cc (Output_data_plt_x86_64::Output_data_plt_x86_64):
Initialize new data member; call init; add constructor with PLT count.
(Output_data_plt_x86_64::init): New function.
(Output_data_plt_x86_64::add_relocation): New function.
(Output_data_plt_x86_64::reserve_slot): New function.
(Output_data_plt_x86_64::free_list_): New data member.
(Target_x86_64::init_got_plt_for_update): New function.
(Target_x86_64::register_global_plt_entry): New function.
(Output_data_plt_x86_64::add_entry): Allocate from free list for
incremental updates.
(Output_data_plt_x86_64::add_relocation): New function.
* testsuite/object_unittest.cc (Object_test): Set default options.
Mike Frysinger [Mon, 23 May 2011 23:00:35 +0000 (23:00 +0000)]
sim: glue: allow bitwise devices to only glue ints
Some Blackfin parts tie a bunch of interrupt lines into a single OR
gate before feeding the result into the SIC. The glue-or device in
the sim provides a nice way of modeling this exact behavior. At the
moment though, it requires the device to be mapped into the address
space so that things could write to it directly. This is not needed
for the Blackfin usage, so make it optional. Now the glue devices
can be used to simply tie interrupt lines together.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Mon, 23 May 2011 22:59:54 +0000 (22:59 +0000)]
sim: glue: implement or/xor funcs
The glue device has a bunch of "todos" for the misc bitwise devices.
So implement two for fun -- the glue-or and glue-xor.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Tom Tromey [Mon, 23 May 2011 20:27:23 +0000 (20:27 +0000)]
gdb
* c-lang.c (evaluate_subexp_c): Use expect_type if it is not
NULL.
gdb/testsuite
* gdb.base/charset.exp (string_display): Add tests to assign to
arrays.
* gdb.base/charset.c (short_array, int_array, long_array): New.
DJ Delorie [Mon, 23 May 2011 19:50:19 +0000 (19:50 +0000)]
* elf32-rx.c (rx_elf_object_p): When reading an RX object in, undo
the vma/lma swapping done in elf32_rx_modify_program_headers.
Doug Evans [Mon, 23 May 2011 17:38:06 +0000 (17:38 +0000)]
* python/lib/gdb/printing.py (register_pretty_printer): Add missing
entry for RuntimeError to doc string.
Jerome Guitton [Mon, 23 May 2011 16:38:05 +0000 (16:38 +0000)]
* sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
sequence for probing loops.
Pedro Alves [Mon, 23 May 2011 15:18:36 +0000 (15:18 +0000)]
2011-05-23 Pedro Alves <pedro@codesourcery.com>
* infrun.c (user_visible_resume_ptid): Fix typos in describing
comment.
Nick Clifton [Mon, 23 May 2011 14:55:39 +0000 (14:55 +0000)]
* elf-m10300.c (mn10300_elf_mkobject): New function.
(bfd_elf32_mkobject): Define.
This page took 0.044668 seconds and 4 git commands to generate.