musl-tcc/src/math/x86_64/sqrt.c
2022-03-20 16:48:53 +08:00

8 lines
103 B
C

#include <math.h>
double sqrt(double x)
{
__asm__ ("sqrtsd %1, %0" : "=x"(x) : "x"(x));
return x;
}