Lines Matching refs:i1
38 int i0,i1,j0;
41 i1 = __LO(x);
46 if(i0<0) {i0=0x80000000;i1=0;}
47 else if((i0|i1)!=0) { i0=0x3ff00000;i1=0;}
51 if(((i0&i)|i1)==0) return x; /* x is integral */
54 i0 &= (~i); i1=0;
62 if((i1&i)==0) return x; /* x is integral */
67 j = i1 + (1<<(52-j0));
68 if(j<i1) i0+=1; /* got a carry */
69 i1 = j;
72 i1 &= (~i);
76 __LO(x) = i1;
