* loop.c (check_dbra_loop): Enable code for reversal
authoramylaar <amylaar@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 27 Aug 1998 08:39:22 +0000 (08:39 +0000)
committeramylaar <amylaar@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 27 Aug 1998 08:39:22 +0000 (08:39 +0000)
commit5939dbf3f36046799ecbe543dfdb9b529fbdd4db
tree990ed3b17f31c479b0ce1493dc01fbaa19a2fdaa
parentdf887dced27e5996425e32715b41dc23e8dca68c
* loop.c (check_dbra_loop): Enable code for reversal
of some loops without a known constant loop end.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@22019 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/loop.c