summaryrefslogtreecommitdiffstats
path: root/llvm/lib/Support/xxhash.cpp
Commit message (Collapse)AuthorAgeFilesLines
* Revert r301487: Replace HashString algorithm with xxHash64Rui Ueyama2017-04-261-1/+2
| | | | | | This reverts commit r301487 to make buildbots green. llvm-svn: 301491
* Replace HashString algorithm with xxHash64Rui Ueyama2017-04-261-2/+1
| | | | | | | | | | | | The previous algorithm processed one character at a time, which is very painful on a modern CPU. Replace it with xxHash64, which both already exists in the codebase and is fairly fast. Patch from Scott Smith! Differential Revision: https://reviews.llvm.org/D32509 llvm-svn: 301487
* Add xxhash to llvm.Rafael Espindola2016-09-271-0/+134
It will be used for fast fingerprinting in lld at least. llvm-svn: 282493
OpenPOWER on IntegriCloud