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Better distribution for hash values in ClosedHashTable

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Matthias Hochsteger 2018-02-20 12:35:22 +01:00
parent 02335a3b85
commit 162b422e48
1 changed files with 1 additions and 1 deletions
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libsrc/general/hashtabl.hpp
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@ -1344,7 +1344,7 @@ PrintMemInfo (ostream & ost) const
inline void SetInvalid (INDEX & i) { i = -1; }
inline bool IsInvalid (INDEX i) { return i == -1; }
inline size_t HashValue (INDEX i, size_t size) { return size_t(i) % size; }
inline size_t HashValue (INDEX i, size_t size) { return (113*size_t(i)) % size; }
inline void SetInvalid (INDEX_2 & i2) { i2[0] = -1; }
inline bool IsInvalid (INDEX_2 i2) { return i2[0] == -1; }