| commit | 64fd08f76f9a591097e61502cab5bb6287077bfa | [log] [tgz] |
|---|---|---|
| author | Igor Breger <igor.breger@intel.com> | Sun Mar 06 07:46:03 2016 +0000 |
| committer | Igor Breger <igor.breger@intel.com> | Sun Mar 06 07:46:03 2016 +0000 |
| tree | 3b7c275a88fc96cdab7b137c04b49cc83b443a3d | |
| parent | 88e29675797c5d13d7ab1317ef73e139d1753097 [diff] |
AVX512: Remove VSHRI kmask patterns from TD file. It is incorrect to use kshiftw to implement VSHRI v4i1 , bits 15-4 is undef so the upper bits of v4i1 may not be zeroed. v4i1 should be zero_extend to v16i1 ( or any natively supported vector). Differential Revision: http://reviews.llvm.org/D17763 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@262797 91177308-0d34-0410-b5e6-96231b3b80d8