From bef49287daa8ff2b30b3f901c8dd4ba7e1471135 Mon Sep 17 00:00:00 2001
From: Jonathan Wakely <jwakely.gcc@gmail.com>
Date: Fri, 1 Nov 2013 11:59:51 +0000
Subject: [PATCH] * include/bits/stl_function.h (logical_not<void>): Add
 noexcept.

From-SVN: r204293
---
 libstdc++-v3/ChangeLog                   | 4 ++++
 libstdc++-v3/include/bits/stl_function.h | 4 +++-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 4b3ad1a8b2a..a7b19ac97a7 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,7 @@
+2013-11-01  Jonathan Wakely  <jwakely.gcc@gmail.com>
+
+	* include/bits/stl_function.h (logical_not<void>): Add noexcept.
+
 2013-11-01  Paolo Carlini  <paolo.carlini@oracle.com>
 
 	PR libstdc++/58952
diff --git a/libstdc++-v3/include/bits/stl_function.h b/libstdc++-v3/include/bits/stl_function.h
index d2e5d134663..e5eed0698ab 100644
--- a/libstdc++-v3/include/bits/stl_function.h
+++ b/libstdc++-v3/include/bits/stl_function.h
@@ -554,7 +554,9 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
     {
       template <typename _Tp>
 	auto
-	operator()(_Tp&& __t) const -> decltype(!std::forward<_Tp>(__t))
+	operator()(_Tp&& __t) const
+	noexcept(noexcept(!std::forward<_Tp>(__t)))
+	-> decltype(!std::forward<_Tp>(__t))
 	{ return !std::forward<_Tp>(__t); }
 
       typedef __is_transparent is_transparent;
-- 
2.30.2