diff options
Diffstat (limited to 'src/mem/cache/compressors/cpack.cc')
| -rw-r--r-- | src/mem/cache/compressors/cpack.cc | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/mem/cache/compressors/cpack.cc b/src/mem/cache/compressors/cpack.cc index 1192963e2..625bedcd8 100644 --- a/src/mem/cache/compressors/cpack.cc +++ b/src/mem/cache/compressors/cpack.cc @@ -159,8 +159,6 @@ CPack::compress(const uint64_t* data, Cycles& comp_lat, Cycles& decomp_lat) uint32_t CPack::decompressWord(const Pattern* pattern) { - std::array<uint8_t, 4> data; - // Search for matching entry std::vector<std::array<uint8_t, 4>>::iterator entry_it = dictionary.begin(); @@ -168,7 +166,8 @@ CPack::decompressWord(const Pattern* pattern) // Decompress the match. If the decompressed value must be added to // the dictionary, do it - if (pattern->decompress(*entry_it, data)) { + const std::array<uint8_t, 4> data = pattern->decompress(*entry_it); + if (pattern->shouldAllocate()) { dictionary[numEntries++] = data; } |