| commit | 0acae1f6818711ae09d3c186863f250fb6ef6af8 | [log] [tgz] |
|---|---|---|
| author | Craig Topper <craig.topper@gmail.com> | Tue Sep 20 06:49:17 2016 +0000 |
| committer | Craig Topper <craig.topper@gmail.com> | Tue Sep 20 06:49:17 2016 +0000 |
| tree | 5178a01835930782385c83d27547e852139982ea | |
| parent | fd8c73371087bd6cc8a833dd3958f28164ab5660 [diff] |
[AVX-512] Teach X86InstrInfo::copyPhysReg to use a 512-bit move if XMM16-XMM31 or YMM16-YMM31 are the source or dest of the copy and VLX is not supported. This can happen with SUBREG_TO_REG of ZMM16-ZMM31. Fixes PR30430. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@281959 91177308-0d34-0410-b5e6-96231b3b80d8