| ; RUN: opt -memdep -gvn < %s |
| |
| define void @__memdep_requires_dominator_tree(i32* nocapture %bufUInt, i32* nocapture %pattern) nounwind { |
| entry: |
| br label %for.body |
| |
| for.exit: ; preds = %for.body |
| ret void |
| |
| for.body: ; preds = %for.body, %entry |
| %i.01 = phi i32 [ 0, %entry ], [ %tmp8.7, %for.body ] |
| %arrayidx = getelementptr i32, i32* %bufUInt, i32 %i.01 |
| %arrayidx5 = getelementptr i32, i32* %pattern, i32 %i.01 |
| %tmp6 = load i32, i32* %arrayidx5, align 4 |
| store i32 %tmp6, i32* %arrayidx, align 4 |
| %tmp8.7 = add i32 %i.01, 8 |
| %cmp.7 = icmp ult i32 %tmp8.7, 1024 |
| br i1 %cmp.7, label %for.body, label %for.exit |
| } |