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Andrew Burgess 24740d83e4 arc/gas: default mach is arc700, initialised in md_begin
This commit restructures the selection of the default cpu/mach so that
the choice is made from md_begin (if the user has not provided a command
line choice).  This will reduce the amount of change needed in a later
patch.

At the request of Synopsys, the default architecture changes to ARC700
from this commit, previously the default was a non-existent
super-architecture that contained all instructions from all arc
variants.  There's some clean up associated with removing the default
merged architecture, and a small test fix now that the default is
ARC700.

binutils/ChangeLog:

	* testsuite/binutils-all/objdump.exp (cpus_expected): Add ARC700
	to the architecture list.

gas/ChangeLog:

	* config/tc-arc.c (arc_target): Delay initialisation until
	arc_select_cpu.
	(arc_target_name): Likewise.
	(arc_features): Likewise.
	(arc_mach_type): Likewise.
	(cpu_types): Remove "all" entry.
	(arc_select_cpu): New function, most of the content is from...
	(md_parse_option): ... here.  Call new arc_select_cpu.
	(md_begin): Call arc_select_cpu if needed, default is now arc700.

include/ChangeLog:

	* opcode/arc.h (ARC_OPCODE_BASE): Delete.

opcodes/ChangeLog:

	* arc-opc.c (BASE): Delete.
2016-03-21 16:44:49 +00:00
bfd Remove use of alloca. 2016-03-21 16:31:46 +00:00
binutils arc/gas: default mach is arc700, initialised in md_begin 2016-03-21 16:44:49 +00:00
config
cpu
elfcpp Remove is_n64_ data member from Mips_relobj class. 2016-03-18 14:54:35 -07:00
etc Remove spurious empty line in changelog entry. 2016-03-18 13:09:03 +00:00
gas arc/gas: default mach is arc700, initialised in md_begin 2016-03-21 16:44:49 +00:00
gdb ARM process record: median instructions 2016-03-21 10:41:38 +00:00
gold Remove use of alloca. 2016-03-21 16:31:46 +00:00
gprof Remove use of alloca. 2016-03-21 16:31:46 +00:00
include arc/gas: default mach is arc700, initialised in md_begin 2016-03-21 16:44:49 +00:00
intl
ld Remove use of alloca. 2016-03-21 16:31:46 +00:00
libdecnumber
libiberty
opcodes arc/gas: default mach is arc700, initialised in md_begin 2016-03-21 16:44:49 +00:00
readline
sim Fix thinko in new GET_VEC_ELEMENT macro. 2016-03-18 17:08:27 +00:00
texinfo
zlib
.cvsignore
.gitattributes
.gitignore
ChangeLog Add mips and s390 build targets for gold. 2016-03-17 15:37:10 -07:00
compile
config-ml.in
config.guess
config.rpath
config.sub
configure Add mips and s390 build targets for gold. 2016-03-17 15:37:10 -07:00
configure.ac Add mips and s390 build targets for gold. 2016-03-17 15:37:10 -07:00
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ltoptions.m4
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MAINTAINERS
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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.