16 lines
207 B
C
16 lines
207 B
C
|
#include <math.h>
|
||
|
|
||
|
#if __riscv_flen >= 64
|
||
|
|
||
|
double fma(double x, double y, double z)
|
||
|
{
|
||
|
__asm__ ("fmadd.d %0, %1, %2, %3" : "=f"(x) : "f"(x), "f"(y), "f"(z));
|
||
|
return x;
|
||
|
}
|
||
|
|
||
|
#else
|
||
|
|
||
|
#include "../fma.c"
|
||
|
|
||
|
#endif
|