(unroll_loop): Add check for naive loop that ends with
authorJim Wilson <wilson@gcc.gnu.org>
Thu, 20 Feb 1997 21:43:33 +0000 (13:43 -0800)
committerJim Wilson <wilson@gcc.gnu.org>
Thu, 20 Feb 1997 21:43:33 +0000 (13:43 -0800)
commit9290558260c3d26ae55adb61a7225dde9e61fb79
treea91260ab5d148a7022550e1ab143c93a81bd3918
parent7657bf2fbfd58cc2b4926c32b0d0fe96ec186f57
(unroll_loop): Add check for naive loop that ends with
conditional branch that does not branch back to loop start.

From-SVN: r13672
gcc/unroll.c