| commit | 9283b668a1d0b41b83292e7b3577ec34a4ed2810 | [log] [tgz] |
|---|---|---|
| author | Bruno Cardoso Lopes <bruno.cardoso@gmail.com> | Thu Jul 21 01:55:42 2011 +0000 |
| committer | Bruno Cardoso Lopes <bruno.cardoso@gmail.com> | Thu Jul 21 01:55:42 2011 +0000 |
| tree | 803c9372897c370906449b0e2562ddeb7fcdd049 | |
| parent | 0e87805074129e37e96eb67f822ae19e26d00441 [diff] |
Improve splat promotion to handle AVX types: v32i8 and v16i16. Also refactor the code and add a bunch of comments. The final shuffle emitted by handling 256-bit types is suitable for the VPERM shuffle instruction which is going to be introduced in a next commit (with a testcase which cover this commit) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135661 91177308-0d34-0410-b5e6-96231b3b80d8