PR middle-end/55492
authorrth <rth@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 13 Dec 2012 21:16:45 +0000 (21:16 +0000)
committerrth <rth@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 13 Dec 2012 21:16:45 +0000 (21:16 +0000)
commit586d397d95b7a04e8795965f31500ba2951afe00
treecafd23a84466080e9cb01852e158f948387b42a8
parenta8467dccf36873636e144a46efbfcc7d378a46f6
PR middle-end/55492

        * optabs.c (expand_atomic_load): Emit acquire barrier after the load.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194490 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/optabs.c