text: // RUN: %clang_cc1 -triple arm64-apple-ios -fptrauth-calls -fptrauth-intrinsics -std=c++11 -ast-dump=json %s | FileCheck %s
  
  // CHECK: "name": "ptrauth_type_discriminator",
  
  int d = __builtin_ptrauth_type_discriminator(int);
  