| commit | 0bf03cb47380bf9bea4e738b7b5f2ded56eb335b | [log] [tgz] |
|---|---|---|
| author | Peter Collingbourne <peter@pcc.me.uk> | Tue Feb 24 23:17:02 2015 +0000 |
| committer | Peter Collingbourne <peter@pcc.me.uk> | Tue Feb 24 23:17:02 2015 +0000 |
| tree | f13a16c6f124a79fad2214c295e594230f011848 | |
| parent | 7a1721e7c3ea7562077f78add8ecca97b80abc9b [diff] |
LowerBitSets: Introduce global layout builder. The builder is based on a layout algorithm that tries to keep members of small bit sets together. The new layout compresses Chromium's bit sets to around 15% of their original size. Differential Revision: http://reviews.llvm.org/D7796 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230394 91177308-0d34-0410-b5e6-96231b3b80d8