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| author | Michael Liao <michael.liao@intel.com> | 2012-08-31 20:12:31 +0000 |
|---|---|---|
| committer | Michael Liao <michael.liao@intel.com> | 2012-08-31 20:12:31 +0000 |
| commit | 265bcb1e5b106a7c5db2bfcfb13cceffe0c413be (patch) | |
| tree | 4b71ac71eae05fb78c0c2225f0dc2e843c84bd53 /include/llvm/CodeGen/MachineInstr.h | |
| parent | 3185f9a2ea80afec30064b7cd095f82c31dc154e (diff) | |
Fix PR12359
- In addition to undefined, if V2 is zero vector, skip 2nd PSHUFB and POR as
well as PSHUFB will zero elements with negative indices.
Patch by Sriram Murali <sriram.murali@intel.com>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163018 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/CodeGen/MachineInstr.h')
0 files changed, 0 insertions, 0 deletions