* recog.c (verify_changes): Verify that changes[i].old is non-zero
commitd25c779e19b9c6d4f96ba4d6b0611b60d0ea0719
authoramylaar <amylaar@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 30 Aug 2013 14:20:29 +0000 (30 14:20 +0000)
committeramylaar <amylaar@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 30 Aug 2013 14:20:29 +0000 (30 14:20 +0000)
tree16a9f77dfa88a4e960235838eb97546b981db960
parent485c79efee51e716fd14c0603d96fbc5775018ad
    * recog.c (verify_changes): Verify that changes[i].old is non-zero
        before applying REG_P.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@202107 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/recog.c