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; RUN: llvm-as < %s | opt -analyze -budatastructure -dont-print-ds %MidFnTy = type void (\2*) implementation int %main() { call %MidFnTy* %Mid(%MidFnTy* %Mid) ret int 0 } internal void %Mid(%MidFnTy *%F) { call void %Bottom(%MidFnTy* %F) ret void } internal void %Bottom(%MidFnTy* %F) { call void %F(%MidFnTy* %Mid) ret void }