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Tamar Christina a3b3345ae6 Add support for V_4B so we can properly reject it.
Previously parse_vector_type_for_operand was changed to allow the use of 4b
register size for indexed lane instructions. However this had the unintended
side effect of also allowing 4b for normal vector registers.

Because this support was only partial the rest of the tool silently treated
4b as 8b and continued. This patch adds full support for 4b so it can be
properly distinguished from 8b and the correct errors are generated.

With this patch you still can't encode any instruction which actually requires
v<num>.4b but such instructions don't exist so to prevent needing a workaround
in get_vreg_qualifier_from_value this was just omitted.

gas/

	PR gas/22529
	* config/tc-aarch64.c (vectype_to_qualifier): Support AARCH64_OPND_QLF_V_4B.
	* gas/testsuite/gas/aarch64/pr22529.s: New.
	* gas/testsuite/gas/aarch64/pr22529.d: New.
	* gas/testsuite/gas/aarch64/pr22529.l: New.

include/

	PR gas/22529
	* opcode/aarch64.h (aarch64_opnd_qualifier): Add AARCH64_OPND_QLF_V_4B.

opcodes/

	PR gas/22529
	* aarch64-opc.c (aarch64_opnd_qualifiers): Add 4b variant.
2017-12-19 12:19:15 +00:00
bfd Automatic date update in version.in 2017-12-19 00:00:18 +00:00
binutils Stop readelf from complaining about relocation sections with an sh_info field of 0 in dynamic executables. 2017-12-19 09:48:40 +00:00
config
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etc Update the address of the FSF in the copyright notice of files which were using the old address. 2017-12-14 12:48:55 +00:00
gas Add support for V_4B so we can properly reject it. 2017-12-19 12:19:15 +00:00
gdb improved error message when getting an exception printing a variable 2017-12-17 22:39:33 -05:00
gold [GOLD] PR22602, handle __tls_get_addr forwarders properly 2017-12-15 15:09:15 +10:30
gprof
include Add support for V_4B so we can properly reject it. 2017-12-19 12:19:15 +00:00
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ld Update the address of the FSF in the copyright notice of files which were using the old address. 2017-12-14 12:48:55 +00:00
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opcodes Add support for V_4B so we can properly reject it. 2017-12-19 12:19:15 +00:00
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		   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.