| commit | 27b613382c6577b8282a11db87c2d99b49cf238e | [log] [tgz] |
|---|---|---|
| author | Sanjay Patel <spatel@rotateright.com> | Wed Apr 19 21:23:09 2017 +0000 |
| committer | Sanjay Patel <spatel@rotateright.com> | Wed Apr 19 21:23:09 2017 +0000 |
| tree | 02f7ba952785ecd96c2f3c069a241fb6e367da05 | |
| parent | ed95c621a6dfc2f06a11ff507ea9f26848a60082 [diff] |
[DAG] add splat vector support for 'xor' in SimplifyDemandedBits This allows forming more 'not' ops, so we get improvements for ISAs that have and-not. Follow-up to: https://reviews.llvm.org/rL300725 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@300763 91177308-0d34-0410-b5e6-96231b3b80d8