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fix loop

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This commit is contained in:
myrrc 2020-11-12 19:01:20 +03:00
parent 862f8da331
commit b88402876c
1 changed files with 3 additions and 6 deletions
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9
base/common/wide_integer_impl.h
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@ -242,14 +242,11 @@ struct integer<Bits, Signed>::_impl
const T alpha = t / max_int;
if (alpha <= max_int)
for (uint64_t i = 0; i < static_cast<uint64_t>(alpha); ++i)
self *= max_int;
else
{ // max(double) / 2^64 will surely contain less than 52 precision bits, so speed up computations.
self = static_cast<uint64_t>(alpha);
else // max(double) / 2^64 will surely contain less than 52 precision bits, so speed up computations.
set_multiplier<double>(self, alpha);
self *= max_int;
}
self *= max_int;
self += static_cast<uint64_t>(t - alpha * max_int); // += b_i
}