Binutils with MCST patches
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Nick Clifton 5c49f2cd78 Improve objcopy's note mergeing capabilities.
* objcopy.c (struct merged_note_section): New structure.  Used to
	chain together details of mergeable note sections.
	(is_merged_note_section): Rename to is_megreable_note_section and
	return true for note sections that use GNU_BUILD_ATTRS_SECTION_NAME
	as a prefix.
	(num_bytes): Delete
	(objcoopy_internal_note): Add padded_namesz field.
	(DEBUG_MERGE): New macro.  Set to non-zero to enable debugging of
	the note merging code.
	(gap_exists): Rename to overlaps_or_adjoins and return TRUE for
	overlapping notes or adjoining notes.
	(contained_by, is_deleted_note, is_version_note)
	(compare_gnu_build_notes, sort_gnu_build_notes): New functions.
	(merge_gnu_build_notes):  Rework.  Sort notes into a mergeable
	order first.  Merge them.  Then sort them into an ascending
	address order before writing them out.
	(copy_object): Handle more than one mergeable note section.
	* testsuite/binutils-all/note-2-32.d: Update for new merging
	behaviour.
	* testsuite/binutils-all/note-2-32.s: Likewise.
	* testsuite/binutils-all/note-2-64.d: Likewise.
	* testsuite/binutils-all/note-2-64.s: Likewise.
	* testsuite/binutils-all/note-3-32.d: Likewise.
	* testsuite/binutils-all/note-3-32.s: Likewise.
	* testsuite/binutils-all/note-3-64.d: Likewise.
	* testsuite/binutils-all/note-3-64.s: Likewise.
	* testsuite/binutils-all/note-4-32.d: Likewise.
	* testsuite/binutils-all/note-4-32.s: Likewise.
	* testsuite/binutils-all/note-4-64.d: Likewise.
	* testsuite/binutils-all/note-4-64.s: Likewise.
	* testsuite/binutils-all/note-6-32.s: New test source file.
	* testsuite/binutils-all/note-6-64.s: New test source file.
	* testsuite/binutils-all/note-6-32.d: New test driver file.
	* testsuite/binutils-all/note-6-64.d: New test driver file.
	* testsuite/binutils-all/objcopy.exp: Run the new test.
2019-10-25 16:46:07 +01:00
bfd PR4499, assign file positions assumes segment offsets increasing 2019-10-25 13:30:05 +10:30
binutils Improve objcopy's note mergeing capabilities. 2019-10-25 16:46:07 +01:00
config
contrib contrib: Update dg-extract-results.* from gcc 2019-10-21 15:26:48 +01:00
cpu
elfcpp
etc
gas PR25125, relaxation chooses wrong branch size 2019-10-25 23:19:24 +10:30
gdb Allow out-of-order reads of CIEs 2019-10-25 08:29:44 -06:00
gnulib
gold PR16794, gold ignores R_386_GOTOFF addend 2019-09-28 16:47:52 +09:30
gprof bfd_section_* macros 2019-09-19 09:40:13 +09:30
include PR4499, assign file positions assumes segment offsets increasing 2019-10-25 13:30:05 +10:30
intl
ld Don't allow RELATIVE relocs in pr22269 testcase 2019-10-22 11:46:53 +10:30
libctf libctf: mark swap.h inline functions as static 2019-10-16 11:12:23 -04:00
libdecnumber
libiberty
opcodes Fix potential undefined behaviour in the RX disassembler. 2019-10-25 16:10:04 +01:00
readline Move readline to the readline/readline subdirectory 2019-10-23 15:16:48 -06:00
sim Add testsuite for the PRU simulator port 2019-09-23 22:11:16 +01:00
texinfo
zlib
.cvsignore
.gitattributes
.gitignore
COPYING
COPYING.LIB
COPYING.LIBGLOSS
COPYING.NEWLIB
COPYING3
COPYING3.LIB
ChangeLog Add libctf to src-release.sh:GDB_SUPPORT_DIRS 2019-10-17 14:00:51 -04:00
MAINTAINERS
Makefile.def gdb: CTF support 2019-10-07 02:26:27 +00:00
Makefile.in gdb: CTF support 2019-10-07 02:26:27 +00:00
Makefile.tpl
README
README-maintainer-mode
ar-lib
compile
config-ml.in
config.guess
config.rpath
config.sub
configure
configure.ac
depcomp
djunpack.bat
install-sh
libtool.m4
ltgcc.m4
ltmain.sh
ltoptions.m4
ltsugar.m4
ltversion.m4
lt~obsolete.m4
makefile.vms
missing
mkdep
mkinstalldirs
move-if-change
multilib.am
setup.com
src-release.sh Add libctf to src-release.sh:GDB_SUPPORT_DIRS 2019-10-17 14:00:51 -04:00
symlink-tree
test-driver
ylwrap

README

		   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.