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Also consolidate benchmarking low level routines undeer dfly_core_test ``` BM_ParseFastFloat 707 ns 707 ns 4005656 BM_ParseDoubleAbsl 1460 ns 1460 ns 1927158 BM_MatchGlob/1000 121 ns 121 ns 23701780 BM_MatchGlob/10000 512 ns 512 ns 5481405 BM_MatchFindSubstr/1000 123 ns 123 ns 31114255 BM_MatchFindSubstr/10000 1126 ns 1126 ns 2522019 BM_MatchReflexFind/1000 118 ns 118 ns 22442417 BM_MatchReflexFind/10000 512 ns 512 ns 5414329 BM_MatchReflexFindStar/1000 106 ns 106 ns 26276727 BM_MatchReflexFindStar/10000 717 ns 717 ns 3719605 BM_MatchStd/1000 19782 ns 19779 ns 128020 BM_MatchStd/10000 199809 ns 199781 ns 13837 BM_MatchRedisGlob/1000 1601 ns 1601 ns 1754635 BM_MatchRedisGlob/10000 16494 ns 16493 ns 171585 BM_MatchRe2/1000 1039 ns 1039 ns 2709486 BM_MatchRe2/10000 10041 ns 10040 ns 281296 ``` What's curious is that now matching `*foobar*` on string is faster than searching for 'foobar` using string::find() (BM_MatchGlob vs BM_MatchFindSubstr) Improvement vs Redis is 10-30 times faster (BM_MatchRedisGlob vs BM_MatchGlob). Signed-off-by: Roman Gershman <roman@dragonflydb.io> |
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