1 files changed, 6 insertions, 0 deletions
diff --git a/include/llvm/Analysis/TargetTransformInfoImpl.h b/include/llvm/Analysis/TargetTransformInfoImpl.h
index 9ab6b7445ab8..d7fda9e14b05 100644
--- a/include/llvm/Analysis/TargetTransformInfoImpl.h
+++ b/include/llvm/Analysis/TargetTransformInfoImpl.h
@@ -114,6 +114,12 @@ public:
     return TTI::TCC_Free;
   }
 
+  unsigned getEstimatedNumberOfCaseClusters(const SwitchInst &SI,
+                                            unsigned &JTSize) {
+    JTSize = 0;
+    return SI.getNumCases();
+  }
+
   unsigned getCallCost(FunctionType *FTy, int NumArgs) {
     assert(FTy && "FunctionType must be provided to this routine.");