AliasSetTracker - fix uninitialized variable warnings. NFCI.

diff --git a/llvm/include/llvm/Analysis/AliasSetTracker.h b/llvm/include/llvm/Analysis/AliasSetTracker.h
index 187317e..e94a758 100644 (file)
--- a/llvm/include/llvm/Analysis/AliasSetTracker.h
+++ b/llvm/include/llvm/Analysis/AliasSetTracker.h
@@ -344,8 +344,8 @@ class AliasSetTracker {
   struct ASTCallbackVHDenseMapInfo : public DenseMapInfo<Value *> {};
 
   AliasAnalysis &AA;
-  MemorySSA *MSSA;
-  Loop *L;
+  MemorySSA *MSSA = nullptr;
+  Loop *L = nullptr;
   ilist<AliasSet> AliasSets;
 
   using PointerMapType = DenseMap<ASTCallbackVH, AliasSet::PointerRec *,