xref: /reactos/sdk/lib/crt/math/amd64/_set_statfp.c (revision 4d50f814) 
1 /*
2  * PROJECT:     ReactOS CRT library
3  * LICENSE:     MIT (https://spdx.org/licenses/MIT)
4  * PURPOSE:     x64 implementation of _set_statfp
5  * COPYRIGHT:   Copyright 2022 Timo Kreuzer <timo.kreuzer@reactos.org>
6  */
7 
8 #include <xmmintrin.h>
9 
10 __ATTRIBUTE_SSE__
_set_statfp(uintptr_t mask)11 void _set_statfp(uintptr_t mask)
12 {
13     unsigned int csr = _mm_getcsr();
14     _mm_setcsr((mask & _MM_EXCEPT_MASK) | csr);
15 }
16