cache/compressors/cpack.hh

84             const std::array<uint8_t, 4>& bytes,
85             const std::array<uint8_t, 4>& dict_bytes, const int match_location)
109             const std::array<uint8_t, 4>& bytes,
110             const std::array<uint8_t, 4>& dict_bytes, const int match_location)
132     const std::size_t dictionarySize;
159     std::unique_ptr<Pattern> compressWord(const uint32_t data);
167     uint32_t decompressWord(const Pattern* pattern);
183         const uint64_t* data, Cycles& comp_lat, Cycles& decomp_lat) override;
191     void decompress(const CompressionData* comp_data, uint64_t* data) override;
200     CPack(const Params *p);
238     const PatternNumber patternNumber;
243     const uint8_t code;
248     const uint8_t length;
253     const uint8_t numUnmatchedBytes;
258     const int matchLocation;
263     const bool allocate;
270     uint8_t getCode() const { return code; }
282     Pattern(const PatternNumber number, const uint64_t code,
283             const uint64_t metadata_length, const uint64_t num_unmatched_bytes,
284             const int match_location, const bool allocate = true)
306     PatternNumber getPatternNumber() const { return patternNumber; };
329     uint8_t getMatchLocation() const { return matchLocation; }
337     std::size_t getSizeBits() const {
346     bool shouldAllocate() const {
350     std::string print() const {
363     virtual bool decompress(const std::array<uint8_t, 4> dict_bytes,
364                             std::array<uint8_t, 4>& data) const = 0;
370     PatternZZZZ(const std::array<uint8_t, 4> bytes, const int match_location)
373     static bool isPattern(const std::array<uint8_t, 4>& bytes,
374                           const std::array<uint8_t, 4>& dict_bytes,
375                           const int match_location)
381     bool decompress(const std::array<uint8_t, 4> dict_bytes,
382                     std::array<uint8_t, 4>& data) const override
395     const std::array<uint8_t, 4> bytes;
398     PatternXXXX(const std::array<uint8_t, 4> bytes, const int match_location)
401     static bool isPattern(const std::array<uint8_t, 4>& bytes,
402                           const std::array<uint8_t, 4>& dict_bytes,
403                           const int match_location)
410     bool decompress(const std::array<uint8_t, 4> dict_bytes,
411                     std::array<uint8_t, 4>& data) const override
421     PatternMMMM(const std::array<uint8_t, 4> bytes, const int match_location)
424     static bool isPattern(const std::array<uint8_t, 4>& bytes,
425                           const std::array<uint8_t, 4>& dict_bytes,
426                           const int match_location)
431     bool decompress(const std::array<uint8_t, 4> dict_bytes,
432                     std::array<uint8_t, 4>& data) const override
445     const uint8_t byte0;
446     const uint8_t byte1;
449     PatternMMXX(const std::array<uint8_t, 4> bytes, const int match_location)
453     static bool isPattern(const std::array<uint8_t, 4>& bytes,
454                           const std::array<uint8_t, 4>& dict_bytes,
455                           const int match_location)
464     bool decompress(const std::array<uint8_t, 4> dict_bytes,
465                     std::array<uint8_t, 4>& data) const override
478     const uint8_t byte;
481     PatternZZZX(const std::array<uint8_t, 4> bytes, const int match_location)
484     static bool isPattern(const std::array<uint8_t, 4>& bytes,
485                           const std::array<uint8_t, 4>& dict_bytes,
486                           const int match_location)
492     bool decompress(const std::array<uint8_t, 4> dict_bytes,
493                     std::array<uint8_t, 4>& data) const override
506     const uint8_t byte;
509     PatternMMMX(const std::array<uint8_t, 4> bytes, const int match_location)
513     static bool isPattern(const std::array<uint8_t, 4>& bytes,
514                           const std::array<uint8_t, 4>& dict_bytes,
515                           const int match_location)
522     bool decompress(const std::array<uint8_t, 4> dict_bytes,
523                     std::array<uint8_t, 4>& data) const override
543     CompData(const std::size_t dictionary_size);