1 files changed, 3 insertions, 0 deletions
diff --git a/lib/CodeGen/SplitKit.h b/lib/CodeGen/SplitKit.h
index b503f04a80..6f771b6552 100644
--- a/lib/CodeGen/SplitKit.h
+++ b/lib/CodeGen/SplitKit.h
@@ -116,6 +116,9 @@ public:
   /// new interval.
   void clear();
 
+  /// getParent - Return the last analyzed interval.
+  const LiveInterval &getParent() const { return *CurLI; }
+
   /// hasUses - Return true if MBB has any uses of CurLI.
   bool hasUses(const MachineBasicBlock *MBB) const {
     return UsingBlocks.lookup(MBB);