1 ; RUN: llvm-upgrade < %s | llvm-as | opt -predsimplify -simplifycfg | llvm-dis | grep pass
3 void %regtest(int %x) {
6 br bool %A, label %middle, label %after
11 br bool %B, label %then, label %else
15 call void (...)* %pass( )
21 declare void %pass(...)