BIGUP             365 bignum.c               return ds[0] | BIGUP(ds[1]);
BIGUP             421 bignum.c           num = BIGUP(higher_bdigit);
BIGUP             426 bignum.c       	num = BIGUP(x);
BIGUP            2540 bignum.c       	else q = (BDIGIT)((BIGUP(zds[zn-1]) + zds[zn-2])/yds[yn-1]);
BIGUP            2583 bignum.c                   t2 = BIGUP(t2) + xds[i];
BIGUP            3104 bignum.c                   u = (unsigned long)(BIGUP(u) + ds[i]);
BIGUP            3666 bignum.c               BDIGIT_DBL u = fixbuf[0] + BIGUP(fixbuf[1]);
BIGUP            5126 bignum.c       	num = BIGUP(num);