From b02130444e24e59c18f455d60652152570320372 Mon Sep 17 00:00:00 2001
From: NAKAMURA Takumi <geek4civic@gmail.com>
Date: Wed, 17 Dec 2014 14:46:56 +0000
Subject: [PATCH] Exclude printLineState() in -Asserts. [-Wunused-function]

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@224430 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Format/UnwrappedLineFormatter.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/Format/UnwrappedLineFormatter.cpp b/lib/Format/UnwrappedLineFormatter.cpp
index 56feaf6e54..ca66e73516 100644
--- a/lib/Format/UnwrappedLineFormatter.cpp
+++ b/lib/Format/UnwrappedLineFormatter.cpp
@@ -593,6 +593,7 @@ unsigned UnwrappedLineFormatter::analyzeSolutionSpace(LineState &InitialState,
   return Penalty;
 }
 
+#ifndef NDEBUG
 static void printLineState(const LineState &State) {
   llvm::dbgs() << "State: ";
   for (const ParenState &P : State.Stack) {
@@ -601,6 +602,7 @@ static void printLineState(const LineState &State) {
   }
   llvm::dbgs() << State.NextToken->TokenText << "\n";
 }
+#endif
 
 void UnwrappedLineFormatter::reconstructPath(LineState &State,
                                              StateNode *Current) {
-- 
2.40.0