[llvm] r339019 - [NFC] Fixed unused function warning

[David Bolvansky via llvm-commits]

Author: xbolva00
Date: Mon Aug  6 07:42:07 2018
New Revision: 339019

URL: http://llvm.org/viewvc/llvm-project?rev=339019&view=rev
Log:
[NFC] Fixed unused function warning

Modified:
    llvm/trunk/lib/Transforms/IPO/Inliner.cpp

Modified: llvm/trunk/lib/Transforms/IPO/Inliner.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/IPO/Inliner.cpp?rev=339019&r1=339018&r2=339019&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/IPO/Inliner.cpp (original)
+++ llvm/trunk/lib/Transforms/IPO/Inliner.cpp Mon Aug  6 07:42:07 2018
@@ -367,6 +367,7 @@ shouldBeDeferred(Function *Caller, CallS
   return false;
 }
 
+#ifndef NDEBUG
 static std::basic_ostream<char> &operator<<(std::basic_ostream<char> &R,
                                             const ore::NV &Arg) {
   return R << Arg.Val;
@@ -388,7 +389,6 @@ RemarkT &operator<<(RemarkT &&R, const I
   return R;
 }
 
-#ifndef NDEBUG
 static std::string inlineCostStr(const InlineCost &IC) {
   std::stringstream Remark;
   Remark << IC;