/* $OpenBSD: e_sqrtf.c,v 1.5 2015/01/20 04:41:01 krw Exp $ */ /* * Written by Michael Shalayeff. Public Domain */ #include "math.h" float sqrtf(float x) { __asm__ volatile ("fsqrt,sgl %0, %0" : "+f" (x)); return (x); }