1 // RUN: %clang_cc1 -triple x86_64-unknown-unknown -ffreestanding -emit-llvm -o - %s | FileCheck %s
2
3 #include <x86intrin.h>
4
test_addcarry_u32(unsigned char __cf,unsigned int __x,unsigned int __y,unsigned int * __p)5 unsigned char test_addcarry_u32(unsigned char __cf, unsigned int __x,
6 unsigned int __y, unsigned int *__p) {
7 // CHECK-LABEL: test_addcarry_u32
8 // CHECK: call i8 @llvm.x86.addcarry.u32
9 return _addcarry_u32(__cf, __x, __y, __p);
10 }
11
test_addcarry_u64(unsigned char __cf,unsigned long long __x,unsigned long long __y,unsigned long long * __p)12 unsigned char test_addcarry_u64(unsigned char __cf, unsigned long long __x,
13 unsigned long long __y,
14 unsigned long long *__p) {
15 // CHECK-LABEL: test_addcarry_u64
16 // CHECK: call i8 @llvm.x86.addcarry.u64
17 return _addcarry_u64(__cf, __x, __y, __p);
18 }
19
test_subborrow_u32(unsigned char __cf,unsigned int __x,unsigned int __y,unsigned int * __p)20 unsigned char test_subborrow_u32(unsigned char __cf, unsigned int __x,
21 unsigned int __y, unsigned int *__p) {
22 // CHECK-LABEL: test_subborrow_u32
23 // CHECK: call i8 @llvm.x86.subborrow.u32
24 return _subborrow_u32(__cf, __x, __y, __p);
25 }
26
test_subborrow_u64(unsigned char __cf,unsigned long long __x,unsigned long long __y,unsigned long long * __p)27 unsigned char test_subborrow_u64(unsigned char __cf, unsigned long long __x,
28 unsigned long long __y,
29 unsigned long long *__p) {
30 // CHECK-LABEL: test_subborrow_u64
31 // CHECK: call i8 @llvm.x86.subborrow.u64
32 return _subborrow_u64(__cf, __x, __y, __p);
33 }
34