| ; RUN: llvm-upgrade < %s | llvm-as | opt -loop-rotate -disable-output | |
| %struct.relation = type { [4 x i16], i32, [4 x i16], i32, i32 } | |
| void @findAllPairs() { | |
| entry: | |
| br i1 false, label %bb139, label %bb10.i44 | |
| bb10.i44: ; preds = %entry | |
| ret void | |
| bb127: ; preds = %bb139 | |
| br label %bb139 | |
| bb139: ; preds = %bb127, %entry | |
| br i1 false, label %bb127, label %bb142 | |
| bb142: ; preds = %bb139 | |
| %r91.0.lcssa = phi %struct.relation* [ null, %bb139 ] ; <%struct.relation*> [#uses=0] | |
| ret void | |
| } |