obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 34 insertions, 0 deletions

diff --git a/gcc/config/crx/crx.opt b/gcc/config/crx/crx.opt
new file mode 100644
index 000000000..7ff0be0e3
--- /dev/null
+++ b/gcc/config/crx/crx.opt
@@ -0,0 +1,34 @@
+; Options for the National Semiconductor CRX port of the compiler.
+
+; Copyright (C) 2005, 2007 Free Software Foundation, Inc.
+;
+; This file is part of GCC.
+;
+; GCC is free software; you can redistribute it and/or modify it under
+; the terms of the GNU General Public License as published by the Free
+; Software Foundation; either version 3, or (at your option) any later
+; version.
+;
+; GCC is distributed in the hope that it will be useful, but WITHOUT ANY
+; WARRANTY; without even the implied warranty of MERCHANTABILITY or
+; FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+; for more details.
+;
+; You should have received a copy of the GNU General Public License
+; along with GCC; see the file COPYING3.  If not see
+; <http://www.gnu.org/licenses/>.
+
+mmac
+Target Report Mask(MAC)
+Support multiply accumulate instructions
+
+mno-push-args
+Target Report RejectNegative Mask(NO_PUSH_ARGS)
+Do not use push to store function arguments
+
+mloop-nesting=
+Common RejectNegative Joined UInteger Var(crx_loop_nesting) Init(12)
+Restrict doloop to the given nesting level
+
+mdebug-addr
+Target RejectNegative Var(TARGET_DEBUG_ADDR) Undocumented