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Fix UB in BitField.h

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This commit is contained in:
Nekotekina 2017-03-17 20:22:47 +03:00
parent d45d8eb4bc
commit 14b9b12211
1 changed files with 1 additions and 1 deletions
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Utilities/BitField.h
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@ -36,7 +36,7 @@ struct bf_t : bf_base<T, N>
// Get bitmask of size N, at I pos // Get bitmask of size N, at I pos
static constexpr utype data_mask() static constexpr utype data_mask()
{ {
return static_cast<utype>(~utype{} >> (bf_t::bitmax - bf_t::bitsize) << bitpos); return static_cast<utype>(static_cast<utype>(~utype{} >> (bf_t::bitmax - bf_t::bitsize)) << bitpos);
} }
// Bitfield extraction helper // Bitfield extraction helper