1 // RUN: %clang_cc1 -triple arm64-apple-ios -fptrauth-calls -fptrauth-intrinsics -emit-llvm %s -o - | FileCheck %s 2 // RUN: %clang_cc1 -triple aarch64-linux-gnu -fptrauth-calls -fptrauth-intrinsics -emit-llvm %s -o - | FileCheck %s 3 4 extern void foo() __attribute__((weak_import)); 5 6 // CHECK: define {{(dso_local )?}}void @bar() 7 // CHECK: [[TMP1:%.*]] = icmp ne ptr ptrauth (ptr @foo, i32 0), null 8 // CHECK: br i1 [[TMP1]], label bar()9void bar() { 10 if (foo) 11 foo(); 12 } 13