64 	int32_t hx,hy,ix,iy,is;  in __ieee754_powf()  local
67 	GET_FLOAT_WORD(hy,y);  in __ieee754_powf()
68 	ix = hx&0x7fffffff;  iy = hy&0x7fffffff;  in __ieee754_powf()
101 	        return (hy>=0)? y: zero;  in __ieee754_powf()
103 	        return (hy<0)?-y: zero;  in __ieee754_powf()
106 	    if(hy<0) return one/x; else return x;  in __ieee754_powf()
108 	if(hy==0x40000000) return x*x; /* y is  2 */  in __ieee754_powf()
109 	if(hy==0x3f000000) {	/* y is  0.5 */  in __ieee754_powf()
118 	    if(hy<0) z = one/z;	/* z = (1/|x|) */  in __ieee754_powf()
139 	    if(ix<0x3f7ffff8) return (hy<0)? sn*huge*huge:sn*tiny*tiny;  in __ieee754_powf()
140 	    if(ix>0x3f800007) return (hy>0)? sn*huge*huge:sn*tiny*tiny;  in __ieee754_powf()