Lines Matching defs:i0
38 int i0,i1,j0;
40 i0 = __HI(x);
42 j0 = ((i0>>20)&0x7ff)-0x3ff;
46 if(i0>=0) {i0=i1=0;}
47 else if(((i0&0x7fffffff)|i1)!=0)
48 { i0=0xbff00000;i1=0;}
52 if(((i0&i)|i1)==0) return x; /* x is integral */
54 if(i0<0) i0 += (0x00100000)>>j0;
55 i0 &= (~i); i1=0;
65 if(i0<0) {
66 if(j0==20) i0+=1;
69 if(j<i1) i0 +=1 ; /* got a carry */
76 __HI(x) = i0;
