| Elad Cohen | b107a22 | 2016-09-28 11:59:09 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -ffreestanding -triple x86_64-unknown-unknown -emit-llvm -o - %s | FileCheck %s |
| Michael Zuckerman | e54093f | 2016-06-01 12:21:00 +0000 | [diff] [blame] | 2 | |
| Michael Zuckerman | e54093f | 2016-06-01 12:21:00 +0000 | [diff] [blame] | 3 | |
| 4 | #include <x86intrin.h> |
| 5 | |
| 6 | unsigned long long test_rdpmc(int a) { |
| 7 | return _rdpmc(a); |
| 8 | // CHECK: @test_rdpmc |
| 9 | // CHECK: call i64 @llvm.x86.rdpmc |
| 10 | } |
| 11 | |
| 12 | int test_rdtsc() { |
| 13 | return _rdtsc(); |
| 14 | // CHECK: @test_rdtsc |
| 15 | // CHECK: call i64 @llvm.x86.rdtsc |
| 16 | } |