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#include <math.h>
#if __FMA__
double fma(double x, double y, double z)
{
__asm__ ("vfmadd132sd %1, %2, %0" : "+x" (x) : "x" (y), "x" (z));
return x;
}
#elif __FMA4__
double fma(double x, double y, double z)
{
__asm__ ("vfmaddsd %3, %2, %1, %0" : "=x" (x) : "x" (x), "x" (y), "x" (z));
return x;
}
#else
#include "../fma.c"
#endif
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