[llvm] r309576 - Exclude more unused functions from release build.

[Florian Hahn via llvm-commits]

Author: fhahn
Date: Mon Jul 31 09:44:28 2017
New Revision: 309576

URL: http://llvm.org/viewvc/llvm-project?rev=309576&view=rev
Log:
Exclude more unused functions from release build.

Modified:
    llvm/trunk/lib/Target/Hexagon/HexagonConstPropagation.cpp

Modified: llvm/trunk/lib/Target/Hexagon/HexagonConstPropagation.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Hexagon/HexagonConstPropagation.cpp?rev=309576&r1=309575&r2=309576&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Hexagon/HexagonConstPropagation.cpp (original)
+++ llvm/trunk/lib/Target/Hexagon/HexagonConstPropagation.cpp Mon Jul 31 09:44:28 2017
@@ -170,10 +170,12 @@ namespace {
     bool convertToProperty();
   };
 
+#ifndef NDEBUG
   raw_ostream &operator<< (raw_ostream &os, const LatticeCell &L) {
     L.print(os);
     return os;
   }
+#endif
 
   class MachineConstEvaluator;
 
@@ -463,6 +465,7 @@ bool LatticeCell::convertToProperty() {
   return true;
 }
 
+#ifndef NDEBUG
 void LatticeCell::print(raw_ostream &os) const {
   if (isProperty()) {
     os << "{ ";
@@ -500,6 +503,7 @@ void LatticeCell::print(raw_ostream &os)
   }
   os << " }";
 }
+#endif
 
 // "Meet" operation on two cells. This is the key of the propagation
 // algorithm.