| commit | 703c38bf584b39275ba517982677491607f46d20 | [log] [tgz] |
|---|---|---|
| author | Craig Topper <craig.topper@gmail.com> | Wed Jun 20 05:39:26 2012 +0000 |
| committer | Craig Topper <craig.topper@gmail.com> | Wed Jun 20 05:39:26 2012 +0000 |
| tree | 0cc0bda0b2e5930f460d25d3ae3fd76fd4c690ce | |
| parent | 37aa33bc11c01a7142bfa2428a5a4d219b07b6c3 [diff] |
Don't insert 128-bit UNDEF into 256-bit vectors. Just keep the 256-bit vector. Original patch by Elena Demikhovsky. Tweaked by me to allow possibility of covering more cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158792 91177308-0d34-0410-b5e6-96231b3b80d8