1*9880d681SAndroid Build Coastguard Worker;RUN: opt < %s -analyze -dot-cfg-only 2>/dev/null 2*9880d681SAndroid Build Coastguard Worker;PR 1497 3*9880d681SAndroid Build Coastguard Worker 4*9880d681SAndroid Build Coastguard Workerdefine void @foo() { 5*9880d681SAndroid Build Coastguard Workerentry: 6*9880d681SAndroid Build Coastguard Worker br label %return 7*9880d681SAndroid Build Coastguard Worker 8*9880d681SAndroid Build Coastguard Workerreturn: ; preds = %entry 9*9880d681SAndroid Build Coastguard Worker ret void 10*9880d681SAndroid Build Coastguard Worker} 11*9880d681SAndroid Build Coastguard Worker 12