| commit | ea9bcfc70719c1ecc18828781ef4cd3bce8c8e2f | [log] [tgz] |
|---|---|---|
| author | David Majnemer <david.majnemer@gmail.com> | Wed Dec 10 21:38:05 2014 +0000 |
| committer | David Majnemer <david.majnemer@gmail.com> | Wed Dec 10 21:38:05 2014 +0000 |
| tree | 738e87724741427f4e58eabb9421603d5c69b997 | |
| parent | f6492bc6b21946636f7b76ff25183025804522e7 [diff] |
ConstantFold: an undef shift amount results in undef X shifted by undef results in undef because the undef value can represent values greater than the width of the operands. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223968 91177308-0d34-0410-b5e6-96231b3b80d8