1 // RUN: %clang_cc1 -ffreestanding -triple x86_64-unknown-unknown -target-feature +rdpid -emit-llvm -o - %s | FileCheck %s
2 
3 
4 #include <immintrin.h>
5 
test_rdpid_u32(void)6 unsigned int test_rdpid_u32(void) {
7 // CHECK-LABEL: @test_rdpid_u32
8 // CHECK: call i32 @llvm.x86.rdpid
9   return _rdpid_u32();
10 }
11