diff options
Diffstat (limited to 'lib/Analysis/AliasAnalysis.cpp')
| -rw-r--r-- | lib/Analysis/AliasAnalysis.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Analysis/AliasAnalysis.cpp b/lib/Analysis/AliasAnalysis.cpp index 3d1b20bba7..369f2f4f90 100644 --- a/lib/Analysis/AliasAnalysis.cpp +++ b/lib/Analysis/AliasAnalysis.cpp @@ -120,7 +120,7 @@ AliasAnalysis::getModRefBehavior(CallSite CS, AliasAnalysis::ModRefBehavior AliasAnalysis::getModRefBehavior(Function *F, std::vector<PointerAccessInfo> *Info) { - if (F->doesNotAccessMemory()) + if (F && F->doesNotAccessMemory()) // Can't do better than this. return DoesNotAccessMemory; return UnknownModRefBehavior; |