binutils-gdb modified for the FreeChainXenon project
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Alan Modra 2420fff633 PowerPC64 --plt-align
This changes the PowerPC64 --plt-align option to perform the usual
alignment of code as suggested by its name, as well as the previous
behaviour of padding so as to reduce boundary crossing.  The old
behaviour is had by using a negative parameter.

The default is also changed to align plt stub code by default to 32
byte boundaries, the point being to get better bctr branch prediction
on power8 and power9 hardware.

bfd/
	* elf64-ppp.c (plt_stub_pad): Handle positive and negative
	plt_stub_align.
ld/
	* ld.texinfo (--plt-align): Describe new behaviour of option.
	* emultempl/ppc64elf.em (params): Default plt_stub_align to 5.
	* testsuite/ld-powerpc/powerpc.exp: Pass --no-plt-align for
	selected tests.
	* testsuite/ld-powerpc/relbrlt.d: Pass --no-plt-align.
	* testsuite/ld-powerpc/elfv2so.d: Adjust expected output.
2017-09-10 01:55:16 +09:30
bfd PowerPC64 --plt-align 2017-09-10 01:55:16 +09:30
binutils Fix a buffer overrun when parsing a corrupt MIPS ELF binary. 2017-09-05 12:09:14 +01:00
config
cpu
elfcpp [GOLD] PowerPC tls_get_addr_optimize 2017-08-29 21:29:37 +09:30
etc
gas x86: Remove restriction on NOTRACK prefix position 2017-09-09 05:32:11 -07:00
gdb Remove unused field field_info.fnfields 2017-09-08 16:47:13 -07:00
gold PowerPC TPREL16_HA/LO reloc optimization 2017-08-30 20:43:31 +09:30
gprof Add updated French translations for opcodes and gprof 2017-08-31 14:33:56 +01:00
include Missing relocation R_PPC_VLE_ADDR20 and add VLE flag to details in readelf 2017-09-05 08:42:27 +09:30
intl
ld PowerPC64 --plt-align 2017-09-10 01:55:16 +09:30
libdecnumber
libiberty Import latest fixes to libiberty from GCC 2017-09-01 06:14:39 -07:00
opcodes x86: Remove restriction on NOTRACK prefix position 2017-09-09 05:32:11 -07:00
readline Avoid MinGW compilation warning in readline/input.c 2017-05-19 11:05:59 +03:00
sim Honor an existing CC_FOR_BUILD in the environment for sim. 2017-09-06 10:16:12 -07:00
texinfo
zlib
.cvsignore
.gitattributes
.gitignore
ChangeLog * config.sub: Sync with master version in config project. 2017-04-13 02:34:19 -07:00
compile
config-ml.in
config.guess
config.rpath
config.sub * config.sub: Sync with master version in config project. 2017-04-13 02:34:19 -07:00
configure
configure.ac
COPYING
COPYING.LIB
COPYING.LIBGLOSS
COPYING.NEWLIB
COPYING3
COPYING3.LIB
depcomp
djunpack.bat
install-sh
libtool.m4
ltgcc.m4
ltmain.sh
ltoptions.m4
ltsugar.m4
ltversion.m4
lt~obsolete.m4
MAINTAINERS
Makefile.def
Makefile.in
Makefile.tpl
makefile.vms
missing
mkdep
mkinstalldirs
move-if-change
README
README-maintainer-mode
setup.com
src-release.sh
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.