Lines Matching refs:i1
38 int i0,i1,j0;
41 i1 = __LO(x);
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 */
55 i0 &= (~i); i1=0;
63 if((i1&i)==0) return x; /* x is integral */
68 j = i1+(1<<(52-j0));
69 if(j<i1) i0 +=1 ; /* got a carry */
70 i1=j;
73 i1 &= (~i);
77 __LO(x) = i1;
