1*9880d681SAndroid Build Coastguard Worker; RUN: opt < %s -print-callgraph -disable-output 2>&1 | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker 3*9880d681SAndroid Build Coastguard Worker@a = global void ()* @f ; <void ()**> [#uses=0] 4*9880d681SAndroid Build Coastguard Worker 5*9880d681SAndroid Build Coastguard Worker; CHECK: calls function 'f' 6*9880d681SAndroid Build Coastguard Worker 7*9880d681SAndroid Build Coastguard Workerdefine internal void @f() { 8*9880d681SAndroid Build Coastguard Worker unreachable 9*9880d681SAndroid Build Coastguard Worker} 10