1 files changed, 2 insertions, 0 deletions
diff --git a/include/llvm/CodeGen/LiveIntervalAnalysis.h b/include/llvm/CodeGen/LiveIntervalAnalysis.h
index ebbcf63b70..c88c1ec696 100644
--- a/include/llvm/CodeGen/LiveIntervalAnalysis.h
+++ b/include/llvm/CodeGen/LiveIntervalAnalysis.h
@@ -32,6 +32,7 @@
 
 namespace llvm {
 
+  class AliasAnalysis;
   class LiveVariables;
   class MachineLoopInfo;
   class TargetRegisterInfo;
@@ -61,6 +62,7 @@ namespace llvm {
     const TargetMachine* tm_;
     const TargetRegisterInfo* tri_;
     const TargetInstrInfo* tii_;
+    AliasAnalysis *aa_;
     LiveVariables* lv_;
 
     /// Special pool allocator for VNInfo's (LiveInterval val#).