diff options
Diffstat (limited to 'llvm/lib/Analysis/DataStructure')
| -rw-r--r-- | llvm/lib/Analysis/DataStructure/FunctionRepBuilder.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Analysis/DataStructure/FunctionRepBuilder.cpp b/llvm/lib/Analysis/DataStructure/FunctionRepBuilder.cpp index f4689eb854d..f0d8aa3801e 100644 --- a/llvm/lib/Analysis/DataStructure/FunctionRepBuilder.cpp +++ b/llvm/lib/Analysis/DataStructure/FunctionRepBuilder.cpp @@ -267,6 +267,7 @@ void FunctionRepBuilder::visitStoreInst(StoreInst *SI) { // into data structures... // if (!isa<PointerType>(SI->getOperand(0)->getType())) return; + if (!ValueMap.count(SI->getOperand(0))) return; // Src scalar has no values! const PointerValSet &SrcPVS = ValueMap[SI->getOperand(0)]; const PointerValSet &PtrPVS = ValueMap[SI->getOperand(1)]; |
