src/mem/cache/compressors/base_delta.hh
// The number of bits reserved for the bitmask entry is proportional to
// the maximum number of bases
The number of bits reserved for the bitmask entry is proportional to
the maximum number of bases
The number of bits reserved for the bitmask entry is proportional to the maximum number of bases
PatternM(const DictionaryEntry bytes, const int match_location)
        : DictionaryCompressor<BaseType>::template DeltaPattern<DeltaSizeBits>(
          M, 1, std::ceil(std::log2(DEFAULT_MAX_NUM_BASES)), match_location,
          bytes)
    {
    }
PatternM ( const DictionaryEntry bytes , const int match_location ) : DictionaryCompressor < BaseType > :: template DeltaPattern < DeltaSizeBits > ( M , 1 , std :: ceil ( std :: log2 ( DEFAULT_MAX_NUM_BASES ) ) , match_location , bytes ) { }
The number of bits reserved for the bitmask entry is proportional to
the maximum number of bases
The number of bits reserved for the bitmask entry is proportional to the maximum number of bases