[llvm] r214496 - SLPVectorizer: fix build problem in Release configuration

[Erik Eckstein]

Author: eeckstein
Date: Fri Aug  1 04:47:38 2014
New Revision: 214496

URL: http://llvm.org/viewvc/llvm-project?rev=214496&view=rev
Log:
SLPVectorizer: fix build problem in Release configuration

Modified:
    llvm/trunk/lib/Transforms/Vectorize/SLPVectorizer.cpp

Modified: llvm/trunk/lib/Transforms/Vectorize/SLPVectorizer.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Vectorize/SLPVectorizer.cpp?rev=214496&r1=214495&r2=214496&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Vectorize/SLPVectorizer.cpp (original)
+++ llvm/trunk/lib/Transforms/Vectorize/SLPVectorizer.cpp Fri Aug  1 04:47:38 2014
@@ -642,8 +642,10 @@ private:
     bool IsScheduled;
   };
 
+#ifndef NDEBUG
   friend raw_ostream &operator<<(raw_ostream &os,
                                  const BoUpSLP::ScheduleData &SD);
+#endif
 
   /// Contains all scheduling data for a basic block.
   ///
@@ -827,11 +829,13 @@ private:
   /// Instruction builder to construct the vectorized tree.
   IRBuilder<> Builder;
 };
-  
+
+#ifndef NDEBUG
 raw_ostream &operator<<(raw_ostream &os, const BoUpSLP::ScheduleData &SD) {
   SD.dump(os);
   return os;
 }
+#endif
 
 void BoUpSLP::buildTree(ArrayRef<Value *> Roots,
                         ArrayRef<Value *> UserIgnoreLst) {