1 /* 2 * Written by Michael Shalayeff. Public Domain 3 */ 4 5 #if defined(LIBM_SCCS) && !defined(lint) 6 static char rcsid[] = "$OpenBSD: s_rintf.c,v 1.2 2002/09/11 15:16:52 mickey Exp $"; 7 #endif 8 9 #include "math.h" 10 11 float 12 rintf(float x) 13 { 14 __asm__ __volatile__("frnd,sgl %0,%0" : "+f" (x)); 15 16 return (x); 17 } 18