diff options
Diffstat (limited to 'lib/Analysis/TypeBasedAliasAnalysis.cpp')
| -rw-r--r-- | lib/Analysis/TypeBasedAliasAnalysis.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Analysis/TypeBasedAliasAnalysis.cpp b/lib/Analysis/TypeBasedAliasAnalysis.cpp index 546991ea0e..7955ab753a 100644 --- a/lib/Analysis/TypeBasedAliasAnalysis.cpp +++ b/lib/Analysis/TypeBasedAliasAnalysis.cpp @@ -52,7 +52,7 @@ namespace { TBAANode getParent() const { if (Node->getNumOperands() < 2) return TBAANode(); - MDNode *P = dyn_cast<MDNode>(Node->getOperand(1)); + MDNode *P = dyn_cast_or_null<MDNode>(Node->getOperand(1)); if (!P) return TBAANode(); // Ok, this node has a valid parent. Return it. |