| Yunzhong Gao | 333e69d | 2016-03-29 22:59:20 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -triple x86_64-unknown-unknown -emit-llvm -o - %s | FileCheck %s |
| Eric Christopher | e459727 | 2015-10-13 18:40:21 +0000 | [diff] [blame] | 2 | |
| 3 | #define __MM_MALLOC_H |
| Robert Khasanov | 2c589bc | 2014-09-19 10:29:22 +0000 | [diff] [blame] | 4 | |
| 5 | #include <x86intrin.h> |
| 6 | |
| 7 | unsigned char test_addcarry_u32(unsigned char __cf, unsigned int __x, |
| 8 | unsigned int __y, unsigned int *__p) { |
| 9 | // CHECK-LABEL: test_addcarry_u32 |
| 10 | // CHECK: call i8 @llvm.x86.addcarry.u32 |
| 11 | return _addcarry_u32(__cf, __x, __y, __p); |
| 12 | } |
| 13 | |
| Robert Khasanov | ea13042 | 2014-09-24 06:45:23 +0000 | [diff] [blame] | 14 | unsigned char test_addcarry_u64(unsigned char __cf, unsigned long long __x, |
| 15 | unsigned long long __y, |
| 16 | unsigned long long *__p) { |
| Robert Khasanov | 2c589bc | 2014-09-19 10:29:22 +0000 | [diff] [blame] | 17 | // CHECK-LABEL: test_addcarry_u64 |
| 18 | // CHECK: call i8 @llvm.x86.addcarry.u64 |
| 19 | return _addcarry_u64(__cf, __x, __y, __p); |
| 20 | } |
| 21 | |
| 22 | unsigned char test_subborrow_u32(unsigned char __cf, unsigned int __x, |
| Robert Khasanov | ea13042 | 2014-09-24 06:45:23 +0000 | [diff] [blame] | 23 | unsigned int __y, unsigned int *__p) { |
| Robert Khasanov | 2c589bc | 2014-09-19 10:29:22 +0000 | [diff] [blame] | 24 | // CHECK-LABEL: test_subborrow_u32 |
| 25 | // CHECK: call i8 @llvm.x86.subborrow.u32 |
| 26 | return _subborrow_u32(__cf, __x, __y, __p); |
| 27 | } |
| 28 | |
| Robert Khasanov | ea13042 | 2014-09-24 06:45:23 +0000 | [diff] [blame] | 29 | unsigned char test_subborrow_u64(unsigned char __cf, unsigned long long __x, |
| 30 | unsigned long long __y, |
| 31 | unsigned long long *__p) { |
| Robert Khasanov | 2c589bc | 2014-09-19 10:29:22 +0000 | [diff] [blame] | 32 | // CHECK-LABEL: test_subborrow_u64 |
| 33 | // CHECK: call i8 @llvm.x86.subborrow.u64 |
| 34 | return _subborrow_u64(__cf, __x, __y, __p); |
| 35 | } |