blob: 30b971ff97b5862560122c1bb395835b3cc25baa (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
|
#include <math.h>
#if __FMA__
float fmaf(float x, float y, float z)
{
__asm__ ("vfmadd132ss %1, %2, %0" : "+x" (x) : "x" (y), "x" (z));
return x;
}
#elif __FMA4__
float fmaf(float x, float y, float z)
{
__asm__ ("vfmaddss %3, %2, %1, %0" : "=x" (x) : "x" (x), "x" (y), "x" (z));
return x;
}
#else
#include "../fmaf.c"
#endif
|
