r296034 - [CodeGen] Silence unused variable warning in Release builds.

[Benjamin Kramer via cfe-commits]

Author: d0k
Date: Thu Feb 23 16:47:56 2017
New Revision: 296034

URL: http://llvm.org/viewvc/llvm-project?rev=296034&view=rev
Log:
[CodeGen] Silence unused variable warning in Release builds.

Modified:
    cfe/trunk/lib/CodeGen/CGVTables.cpp

Modified: cfe/trunk/lib/CodeGen/CGVTables.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGVTables.cpp?rev=296034&r1=296033&r2=296034&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/CGVTables.cpp (original)
+++ cfe/trunk/lib/CodeGen/CGVTables.cpp Thu Feb 23 16:47:56 2017
@@ -284,7 +284,9 @@ void CodeGenFunction::EmitCallAndReturnF
   if (isa<CXXDestructorDecl>(MD))
     CGM.getCXXABI().adjustCallArgsForDestructorThunk(*this, CurGD, CallArgs);
 
+#ifndef NDEBUG
   unsigned PrefixArgs = CallArgs.size() - 1;
+#endif
   // Add the rest of the arguments.
   for (const ParmVarDecl *PD : MD->parameters())
     EmitDelegateCallArg(CallArgs, PD, SourceLocation());