Lines Matching defs:hy
30 int hx,hy,ix,iy;
35 hy = __HI(y); /* high word of y */
38 iy = hy&0x7fffffff; /* |y| */
45 __HI(x) = hy&0x80000000; /* return +-minsubnormal */
51 if(hx>hy||((hx==hy)&&(lx>ly))) { /* x > y, x -= ulp */
59 if(hy>=0||hx>hy||((hx==hy)&&(lx>ly))){/* x < y, x -= ulp */
67 hy = hx&0x7ff00000;
68 if(hy>=0x7ff00000) return x+x; /* overflow */
69 if(hy<0x00100000) { /* underflow */
