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Doug Kwan f625ae503e 2010-11-08 Doug Kwan <dougkwan@google.com>
Cary Coutant  <ccoutant@google.com>

	* arm.cc (Arm_exidx_merge_section::build_contents): New method.
	(Arm_exidx_merge_section::section_contents_): New data member.
	(Arm_input_section::Arm_input_section): Initialize original_contents_.
	(Arm_input_section::~Arm_input_section): De-allocate memory.
	(Arm_input_section::original_contents_): New data member.
	(Arm_exidx_fixup::process_exidx_section): Pass EXIDX section contents
	in parameters instead of calling Object::section_contents without
	locking.
	(Arm_output_section::group_section): New parameter TASK.  Pass it
	to callees that need locking objects.
	(Arm_output_section::fix_exidx_coverage): New parameter TASK.  Use it
	to lock EXIDX input sections.  Fix a formatting issue.  Call
	Arm_exidx_merged_section::build_contents to create merged section
	contents.
	(Arm_output_section::create_stub_group): New parameter TASK.  Use it
	to lock object of stub table owner.
	(Arm_exidx_input_section::Arm_exidx_input_section): Add new parameter
	TEXT_SIZE to initialize data member TEXT_SIZE_.
	(Arm_exidx_input_section::addralign): Fix typo in comment.
	(Arm_exidx_input_section::text_size): New method.
	(Target_arm::do_relax): New parameter TASK.  Pass it to callees
	that require locking objects.  Lock objects before scanning for stubs
	and updating local symbols.
	(Arm_input_section<big_endian>::init): Copy contents of original
	input section.
 	(Arm_input_section<big_endian>::do_write): Use saved contents of
	original input section instead of calling Object::section_contents
	without locking.
	(Arm_exidx_cantunwind::do_fixed_endian_write): Find out text section
	size without calling Object::section_size().
	(Arm_exidx_merged_section::Arm_exidx_merged_section): Add sanity check
	for size.  Allocate a buffer for merged EXIDX entries.
	(Arm_exidx_merged_section::build_contents): New method.
 	(Arm_exidx_merged_section::do_write): Move merge section contents
	building code to Arm_exidx_merged_section::build_contetns.  Write
	out contetns in buffer instead of building it on the fly.
	(Arm_relobj::make_exidx_input_section): Also pass text section size
	to Arm_exidx_input_section constructor.
	(Arm_relobj::do_read_symbols): Fix memory leak.  Fix a formatting issue.
	(Arm_dynobj::do_read_symbols): Fix memory leak.
	* layout.cc (Layout::finalize): Pass TASK to Target::relax().
	* target.h: (class Task): Add forward declaration.
	(Target::relax): Add new parameter TASK and pass it to
	Target::do_relax().
	(Target::do_relax):: New parameter TASK.  Fix a formatting issue.
2010-11-09 07:56:10 +00:00
bfd daily update 2010-11-08 23:00:06 +00:00
binutils Updated Japanese translations. 2010-11-08 11:37:07 +00:00
config really sync config/ChangeLog 2010-10-06 08:48:22 +00:00
cpu Fix build with -DDEBUG=7 2010-10-08 14:00:50 +00:00
elfcpp * elfcpp.h (enum SHT): Add SHT_GNU_INCREMENTAL_GOT_PLT. 2010-08-12 22:18:14 +00:00
etc * standards.texi: Import current version from gnustandards 2010-06-08 12:15:36 +00:00
gas Improve binutils testsuite coverage for GNU/Hurd. 2010-11-08 06:43:40 +00:00
gdb gdb/testsuite/ 2010-11-09 04:44:17 +00:00
gold 2010-11-08 Doug Kwan <dougkwan@google.com> 2010-11-09 07:56:10 +00:00
gprof bfd/ 2010-11-05 10:25:11 +00:00
include merge from gcc 2010-11-05 18:06:02 +00:00
intl merge from gcc 2010-09-27 21:01:18 +00:00
ld Improve binutils testsuite coverage for GNU/Hurd. 2010-11-08 06:43:40 +00:00
libdecnumber merge from gcc 2010-10-23 04:01:25 +00:00
libiberty Use spawnve on cygwin. 2010-11-04 23:41:21 +00:00
opcodes bfd/ 2010-11-05 10:25:11 +00:00
readline
sim Regenerate for bool -> bool_ change 2010-10-09 07:56:18 +00:00
texinfo
.cvsignore
ChangeLog Fix typo in microblaze license. 2010-11-05 14:09:25 +00:00
compile
config-ml.in
config.guess /: 2010-06-01 17:53:40 +00:00
config.rpath
config.sub /: 2010-06-01 17:53:40 +00:00
configure Sync from gcc/ 2010-11-03 14:27:06 +00:00
configure.ac Sync from gcc/ 2010-11-03 14:27:06 +00:00
COPYING
COPYING3
COPYING3.LIB
COPYING.LIB
COPYING.LIBGLOSS Fix typo in microblaze license. 2010-11-05 14:09:25 +00:00
COPYING.NEWLIB Fix typo in microblaze license. 2010-11-05 14:09:25 +00:00
depcomp
djunpack.bat
install-sh
libtool.m4
lt~obsolete.m4
ltgcc.m4
ltmain.sh
ltoptions.m4
ltsugar.m4
ltversion.m4
MAINTAINERS
Makefile.def * Makefile.def (target_modules): Set lib_path to src/.libs for 2010-10-20 15:43:40 +00:00
Makefile.in * Makefile.def (target_modules): Set lib_path to src/.libs for 2010-10-20 15:43:40 +00:00
Makefile.tpl * Makefile.def (target_modules): Set lib_path to src/.libs for 2010-10-20 15:43:40 +00:00
makefile.vms
missing
mkdep
mkinstalldirs
move-if-change
README
README-maintainer-mode
setup.com
src-release
symlink-tree
ylwrap

		   README for GNU development tools

This directory contains various GNU compilers, assemblers, linkers, 
debuggers, etc., plus their support routines, definitions, and documentation.

If you are receiving this as part of a GDB release, see the file gdb/README.
If with a binutils release, see binutils/README;  if with a libg++ release,
see libg++/README, etc.  That'll give you info about this
package -- supported targets, how to use it, how to report bugs, etc.

It is now possible to automatically configure and build a variety of
tools with one command.  To build all of the tools contained herein,
run the ``configure'' script here, e.g.:

	./configure 
	make

To install them (by default in /usr/local/bin, /usr/local/lib, etc),
then do:
	make install

(If the configure script can't determine your type of computer, give it
the name as an argument, for instance ``./configure sun4''.  You can
use the script ``config.sub'' to test whether a name is recognized; if
it is, config.sub translates it to a triplet specifying CPU, vendor,
and OS.)

If you have more than one compiler on your system, it is often best to
explicitly set CC in the environment before running configure, and to
also set CC when running make.  For example (assuming sh/bash/ksh):

	CC=gcc ./configure
	make

A similar example using csh:

	setenv CC gcc
	./configure
	make

Much of the code and documentation enclosed is copyright by
the Free Software Foundation, Inc.  See the file COPYING or
COPYING.LIB in the various directories, for a description of the
GNU General Public License terms under which you can copy the files.

REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info
on where and how to report problems.