xref: /aosp_15_r20/external/clang/test/CodeGen/rtm-builtins.c (revision 67e74705e28f6214e480b399dd47ea732279e315) 
1*67e74705SXin Li // RUN: %clang_cc1 %s -triple=x86_64-apple-darwin -target-feature +rtm -emit-llvm -o - | FileCheck %s
2*67e74705SXin Li 
3*67e74705SXin Li // Don't include mm_malloc.h, it's system specific.
4*67e74705SXin Li #define __MM_MALLOC_H
5*67e74705SXin Li 
6*67e74705SXin Li #include <immintrin.h>
7*67e74705SXin Li 
test_xbegin(void)8*67e74705SXin Li unsigned int test_xbegin(void) {
9*67e74705SXin Li   // CHECK: i32 @llvm.x86.xbegin()
10*67e74705SXin Li   return _xbegin();
11*67e74705SXin Li }
12*67e74705SXin Li 
13*67e74705SXin Li void
test_xend(void)14*67e74705SXin Li test_xend(void) {
15*67e74705SXin Li   // CHECK: void @llvm.x86.xend()
16*67e74705SXin Li   _xend();
17*67e74705SXin Li }
18*67e74705SXin Li 
19*67e74705SXin Li void
test_xabort(void)20*67e74705SXin Li test_xabort(void) {
21*67e74705SXin Li   // CHECK: void @llvm.x86.xabort(i8 2)
22*67e74705SXin Li   _xabort(2);
23*67e74705SXin Li }
24*67e74705SXin Li 
test_xtest(void)25*67e74705SXin Li unsigned int test_xtest(void) {
26*67e74705SXin Li   // CHECK: i32 @llvm.x86.xtest()
27*67e74705SXin Li   return _xtest();
28*67e74705SXin Li }
29