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; 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
}
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