Go to file
Jan Beulich 828c2a2580 x86-64: adjust far indirect branch handling
An unwanted side effect of 5990e377e5 ("x86-64: Intel64 adjustments
for insns dealing with far pointers") was that with -mintel64 LCALL and
LJMP would now default to 64-bit operand size. Since 64-bit far branches
aren't portable, the default operand size should still be 32-bit.
However, since the 64-bit variant is permitted, an ambiguous operand
warning should be issued.

As to the actual code change, please note that the conditional
surrounding the switch() that gets adjusted covers several cases which
are of no interest to or benign in 64-bit mode, hence the new
conditional added can be quite a bit less involved.
2020-06-09 08:47:31 +02:00
bfd PowerPC64: Downgrade ifunc with textrel error to a warning 2020-06-09 09:37:23 +09:30
binutils Fix a typo in the description of the strings program. 2020-06-08 11:32:15 +01:00
config Sync config with GCC 2020-05-16 06:07:12 -07:00
contrib contrib: Update dg-extract-results.* from gcc 2020-05-15 11:41:22 +01:00
cpu cpu,gas,opcodes: remove no longer needed workaround from the BPF port 2020-06-04 16:17:42 +02:00
elfcpp Rename PowerPC64 pcrel GOT TLS relocations 2020-06-06 14:44:32 +09:30
etc
gas x86-64: adjust far indirect branch handling 2020-06-09 08:47:31 +02:00
gdb gdb: remove TYPE_FIELD_TYPE macro 2020-06-08 15:26:31 -04:00
gdbserver Don't close process handle provided by WaitForDebugEvent 2020-05-27 19:20:01 +02:00
gdbsupport gdbsupport: Drop now unused function 'stringify_argv' 2020-05-25 11:40:35 -04:00
gnulib
gold Rename PowerPC64 pcrel GOT TLS relocations 2020-06-06 14:44:32 +09:30
gprof Replace "if (x) free (x)" with "free (x)", gprof 2020-05-21 10:45:33 +09:30
include Rename PowerPC64 pcrel GOT TLS relocations 2020-06-06 14:44:32 +09:30
intl
ld ld: Pass $LFLAGS to PR ld/21703 shared test 2020-06-07 14:50:01 -07:00
libctf
libdecnumber
libiberty Sync config and libiberty with GCC 2020-05-12 18:37:03 -07:00
opcodes [PATCH] arm: Add DFB instruction for ARMv8-R 2020-06-08 15:16:29 +01:00
readline
sim
texinfo
zlib
.cvsignore
.gitattributes
.gitignore
ar-lib
ChangeLog
compile
config-ml.in
config.guess
config.rpath
config.sub
configure
configure.ac
COPYING
COPYING3
COPYING3.LIB
COPYING.LIB
COPYING.LIBGLOSS
COPYING.NEWLIB
depcomp
djunpack.bat
install-sh
libtool.m4
lt~obsolete.m4
ltgcc.m4
ltmain.sh
ltoptions.m4
ltsugar.m4
ltversion.m4
MAINTAINERS
Makefile.def
Makefile.in
Makefile.tpl
makefile.vms
missing
mkdep
mkinstalldirs
move-if-change
multilib.am
README
README-maintainer-mode
setup.com
src-release.sh
symlink-tree
test-driver
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.