From a2df82b98e2e55019180b0c8de88211954de0646 Mon Sep 17 00:00:00 2001
From: Marshall Clow <mclow.lists@gmail.com>
Date: Mon, 17 Feb 2014 22:18:51 +0000
Subject: [PATCH] Implement LWG Issue 2346: integral_constant's member
 functions should be marked noexcept

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@201534 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/type_traits | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/type_traits b/include/type_traits
index 3e3d8b7b..4f84a0a5 100644
--- a/include/type_traits
+++ b/include/type_traits
@@ -236,10 +236,10 @@ struct _LIBCPP_TYPE_VIS_ONLY integral_constant
     typedef _Tp               value_type;
     typedef integral_constant type;
     _LIBCPP_INLINE_VISIBILITY
-        _LIBCPP_CONSTEXPR operator value_type() const {return value;}
+        _LIBCPP_CONSTEXPR operator value_type() const _NOEXCEPT {return value;}
 #if _LIBCPP_STD_VER > 11
     _LIBCPP_INLINE_VISIBILITY
-         constexpr value_type operator ()() const {return value;}
+         constexpr value_type operator ()() const _NOEXCEPT {return value;}
 #endif
 };