1; RUN: opt < %s -passes=print-callgraph -disable-output 2>&1 | FileCheck %s 2; RUN: opt < %s -passes=print-callgraph -disable-output 2>&1 | FileCheck %s 3 4; CHECK: Call graph node for function: 'caller' 5; CHECK-NEXT: CS<{{.*}}> calls function 'broker' 6; CHECK-NEXT: CS<None> calls function 'callback' 7 8define void @caller(ptr %arg) { 9 call void @broker(ptr @callback, ptr %arg) 10 ret void 11} 12 13define void @callback(ptr %arg) { 14 ret void 15} 16 17declare !callback !0 void @broker(ptr, ptr) 18 19!0 = !{!1} 20!1 = !{i64 0, i64 1, i1 false} 21