Lines Matching defs:zeros
50 mp_size_t usize, vsize, rsize, prospective_rsize, tsize, zeros;
83 zeros = rsize - prospective_rsize; /* padding u to give rsize */
84 copy_u = (zeros > 0 || rp == up); /* copy u if overlap or padding */
86 chop = MAX (-zeros, 0); /* negative zeros means shorten u */
89 zeros += chop; /* now zeros >= 0 */
91 tsize = usize + zeros; /* size for possible copy of u */
97 MPN_ZERO (tp, zeros);
98 MPN_COPY (tp+zeros, up, usize);