Fix for PR1801

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44193 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Tanya Lattner 2007-11-16 22:44:50 +00:00
parent be6fe28f75
commit ee22be064e

View File

@ -929,6 +929,9 @@ BasicAliasAnalysis::getModRefBehavior(Function *F, CallSite CS,
}
ValueName *Name = F->getValueName();
if (!Name)
return UnknownModRefBehavior;
unsigned NameLen = Name->getKeyLength();
const char *NamePtr = Name->getKeyData();