diff --git a/llvm/include/llvm/Transforms/Scalar.h b/llvm/include/llvm/Transforms/Scalar.h
index b1a4340c1f51..2649366ff450 100644
--- a/llvm/include/llvm/Transforms/Scalar.h
+++ b/llvm/include/llvm/Transforms/Scalar.h
@@ -151,6 +151,15 @@ Pass *createPromoteMemoryToRegister();
 //
 Pass *createReassociatePass();
 
+//===----------------------------------------------------------------------===//
+//
+// This pass eliminates correlated conditions, such as these:
+//  if (X == 0)
+//    if (X > 2)     // Known false
+//    else
+//      Y = X * Z;   // = 0
+//
+Pass *createCorrelatedExpressionEliminationPass();
 
 //===----------------------------------------------------------------------===//
 //