XOY-Leveldb

作者：谢瑞阳 10225101483 徐翔宇 10225101535

履歴

costan ea175e28f8 Implement support for Intel crc32 instruction (SSE 4.2) This change authored by vadimskipin and submitted via: https://github.com/google/leveldb/pull/309 Changes made to support iOS builds and other architectures without support for SSE 4.2. db_bench reports original crc32 speed at: crc32c : 3.610 micros/op; 1082.0 MB/s (4K per op) with this change performance has increased to: crc32c : 0.843 micros/op; 4633.6 MB/s (4K per op) ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=148694935		7年前
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arena.cc	Resolve race when getting approximate-memory-usage property	9年前
arena.h	Resolve race when getting approximate-memory-usage property	9年前
arena_test.cc	Release LevelDB 1.15	11年前
bloom.cc	Fix size_t/int comparison/conversion issues in leveldb.	9年前
bloom_test.cc	Fix size_t/int comparison/conversion issues in leveldb.	9年前
cache.cc	fix problems in LevelDB's caching code	8年前
cache_test.cc	fix problems in LevelDB's caching code	8年前
coding.cc	Update to leveldb 1.6	12年前
coding.h	A number of fixes:	13年前
coding_test.cc	Release LevelDB 1.15	11年前
comparator.cc	Remove static initializer; fix endian-ness detection; fix build on	12年前
crc32c.cc	Implement support for Intel crc32 instruction (SSE 4.2)	7年前
crc32c.h	A number of fixes:	13年前
crc32c_test.cc	A number of fixes:	13年前
env.cc	LevelDB now attempts to reuse the preceding MANIFEST and log file when re-opened.	9年前
env_posix.cc	Including <limits> for std::numeric_limits.	7年前
env_posix_test_helper.h	Limit the number of read-only files the POSIX Env will have open.	8年前
env_test.cc	Limit the number of read-only files the POSIX Env will have open.	8年前
filter_policy.cc	Added bloom filter support.	12年前
hash.cc	Release 1.18	10年前
hash.h	reverting disastrous MOE commit, returning to r21	13年前
hash_test.cc	Release 1.18	10年前
histogram.cc	A number of fixes:	13年前
histogram.h	A number of fixes:	13年前
logging.cc	Release 1.18	10年前
logging.h	Release 1.18	10年前
mutexlock.h	Update to leveldb 1.6	12年前
options.cc	Add option for max file size. The currend hard-coded value of 2M is inefficient in colossus.	8年前
posix_logger.h	A number of fixes:	13年前
random.h	LevelDB 1.13	11年前
status.cc	A number of fixes:	13年前
testharness.cc	Release LevelDB 1.15	11年前
testharness.h	A number of fixes:	13年前
testutil.cc	Release LevelDB 1.15	11年前
testutil.h	LevelDB now attempts to reuse the preceding MANIFEST and log file when re-opened.	9年前