Index: include/llvm/CodeGen/MachineScheduler.h
===================================================================
--- include/llvm/CodeGen/MachineScheduler.h
+++ include/llvm/CodeGen/MachineScheduler.h
@@ -302,6 +302,9 @@
     return SchedImpl->doMBBSchedRegionsTopDown();
   }
 
+  // Returns AliasAnalysis instance for use in Hazard Recognizer.
+  AliasAnalysis* getAA() { return AA; }
+
   // Returns LiveIntervals instance for use in DAG mutators and such.
   LiveIntervals *getLIS() const { return LIS; }