diff options
| author | Bruno Cardoso Lopes <bruno.cardoso@gmail.com> | 2011-07-28 01:26:43 +0000 |
|---|---|---|
| committer | Bruno Cardoso Lopes <bruno.cardoso@gmail.com> | 2011-07-28 01:26:43 +0000 |
| commit | a23236c360c06019721bf0ccb7a039d14d0d6114 (patch) | |
| tree | ca455c84e058583ba337c89331184fc6e585c25b /lib/AsmParser/LLParser.cpp | |
| parent | 2e64ae410172d937d8c82ef315458ccc6e213c0a (diff) | |
Add a few patterns to match allzeros without having to use the fp unit.
Take advantage that the 128-bit vpxor zeros the higher part and use it.
This also fixes PR10491
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136321 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/AsmParser/LLParser.cpp')
0 files changed, 0 insertions, 0 deletions