antlr

History

Mike Lischke baef9b0b32 New unit tests for Interval + MurmurHash. While testing Interval() and Interval::of() I found that the latter is twice as slow as the normal object creation. Seems caching single element intervals doesn't have the same impact as in Java (quite the opposite), so I removed Interval::off and the interval cache. The MurmurHash implementation was actually for a 32bit platform, so I added a 64 bit version too (stripped down from 128 bit MurmurHash3). Tests cannot directly check the correctness of the algorithm, but duplicate checks over 300K hashs (for short input, which is more prone to duplicates than longer input) showed there are no duplicates. So I take it that the code is good. Fixed a hash creation bug in PredictionContext.cpp.	2016-03-28 18:15:50 +02:00
..
Cpp	New unit tests for Interval + MurmurHash.	2016-03-28 18:15:50 +02:00
Java	intellij git missed these files	2013-12-20 12:47:58 -08:00

Mike Lischke baef9b0b32 New unit tests for Interval + MurmurHash.

While testing Interval() and Interval::of() I found that the latter is twice as slow as the normal object creation. Seems caching single element intervals doesn't have the same impact as in Java (quite the opposite), so I removed Interval::off and the interval cache.

The MurmurHash implementation was actually for a 32bit platform, so I added a 64 bit version too (stripped down from 128 bit MurmurHash3). Tests cannot directly check the correctness of the algorithm, but duplicate checks over 300K hashs (for short input, which is more prone to duplicates than longer input) showed there are no duplicates. So I take it that the code is good.

Fixed a hash creation bug in PredictionContext.cpp.

2016-03-28 18:15:50 +02:00

Cpp

New unit tests for Interval + MurmurHash.

2016-03-28 18:15:50 +02:00

Java

intellij git missed these files

2013-12-20 12:47:58 -08:00