Lines Matching defs:i0
51 int i0,i1,j0;
53 i0 = __HI(x);
55 j0 = ((i0>>20)&0x7ff)-0x3ff;
59 if(i0<0) {i0=0x80000000;i1=0;}
60 else if((i0|i1)!=0) { i0=0x3ff00000;i1=0;}
64 if(((i0&i)|i1)==0) return x; /* x is integral */
66 if(i0>0) i0 += (0x00100000)>>j0;
67 i0 &= (~i); i1=0;
77 if(i0>0) {
78 if(j0==20) i0+=1;
81 if(j<i1) i0+=1; /* got a carry */
88 __HI(x) = i0;