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Lines Matching defs:bb2

1509     int bb2, bb5, bbe, bd2, bd5, bs2, c, dsign, e, e1, error;

1904             bb2 = bb5 = 0;

1908             bb2 = bb5 = -e;

1912             bb2 += bbe;

1915         bs2 = bb2;

1916         bb2++;

1919         /* At this stage bd5 - bb5 == e == bd2 - bb2 + bbe, bb2 - bs2 == 1,

1922               tdv == bd * 10**e = bd * 2**(bbe - bb2 + bd2) * 5**(bd5 - bb5)

1923               srv == bb * 2**bbe = bb * 2**(bbe - bb2 + bb2)

1924               0.5 ulp(srv) == 2**(bbe-1) = bs * 2**(bbe - bb2 + bs2)

1929               M * srv = bb * 2**bb2 * 5**bb5

1932            for some constant M.  (Actually, M == 2**(bb2 - bbe) * 5**bb5, but

1936         /* Remove factor of 2**i, where i = min(bb2, bd2, bs2). */

1937         i = bb2 < bd2 ? bb2 : bd2;

1941             bb2 -= i;

1965         if (bb2 > 0) {

1966             bb = lshift(bb, bb2);