| ; RUN: opt < %s -passes=loop-vectorize -S | |
| define void @foo() { | |
| entry: | |
| %exitcond = icmp eq i64 3, 3 | |
| br label %for.body | |
| for.body: | |
| %i.05 = phi i64 [ %inc, %for.body ], [ 0, %entry ] | |
| %total1 = add nsw i64 %i.05, 3 | |
| %inc = add nuw nsw i64 %i.05, 1 | |
| br i1 %exitcond, label %for.end, label %for.body, !llvm.loop !0 | |
| for.end: | |
| ret void | |
| } | |
| !0 = distinct !{!0, !1} | |
| !1 = !{!"llvm.loop.vectorize.enable", i1 true} |