* recog.c (validate_replace_rtx_1): Only perform substitutions
authorlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 25 Jan 1998 21:00:42 +0000 (21:00 +0000)
committerlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 25 Jan 1998 21:00:42 +0000 (21:00 +0000)
commit6d9a3d97f37078da6d9037e2b93204d1782a8f46
tree63f5fda08d9629db3f1295efbbe79e27da9aad2a
parent1b524264848bb62af26c24a64110e599bd12d895
    * recog.c (validate_replace_rtx_1): Only perform substitutions
        of arguments to commutative and comparison operators once.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17482 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/recog.c