; 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* %bufUInt, i32 %i.01 %arrayidx5 = getelementptr i32* %pattern, i32 %i.01 %tmp6 = load 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 }