39 	__int32_t n,hx,hy,hz,ix,iy,sx,i;  in remquof()  local
43 	GET_FLOAT_WORD(hy,y);  in remquof()
44 	sxy = (hx ^ hy) & 0x80000000;  in remquof()
47 	hy &= 0x7fffffff;	/* |y| */  in remquof()
50 	if(hy==0||hx>=0x7f800000||hy>0x7f800000) { /* y=0,NaN;or x not finite */  in remquof()
54 	if(hx<hy) {  in remquof()
57 	} else if(hx==hy) {  in remquof()
68 	if(hy<0x00800000) {	/* subnormal y */  in remquof()
69 	    for (iy = -126,i=(hy<<8); i>0; i<<=1) iy -=1;  in remquof()
70 	} else iy = (hy>>23)-127;  in remquof()
80 	    hy = 0x00800000|(0x007fffff&hy);  in remquof()
83 	    hy <<= n;  in remquof()
90 	    hz=hx-hy;  in remquof()
95 	hz=hx-hy;  in remquof()