Extend ifndef to printDebugLoc.

GCC7 did not warn about that, but Clang does.

llvm-svn: 309573

Author: fhahn

llvm/lib/CodeGen/LiveDebugVariables.cpp

@@ -329,6 +329,7 @@ class LDVImpl {
 };
 } // namespace
 
+#ifndef NDEBUG
 static void printDebugLoc(const DebugLoc &DL, raw_ostream &CommentOS,
                           const LLVMContext &Ctx) {
   if (!DL)
@@ -350,7 +351,6 @@ static void printDebugLoc(const DebugLoc &DL, raw_ostream &CommentOS,
   CommentOS << " ]";
 }
 
-#ifndef NDEBUG
 static void printExtendedName(raw_ostream &OS, const DILocalVariable *V,
                               const DILocation *DL) {
   const LLVMContext &Ctx = V->getContext();