From 1c72f530e787e672d9db696dd4b028b849bc8d6f Mon Sep 17 00:00:00 2001
From: Herve Martin <hervemart1@gmail.com>
Date: Thu, 18 Apr 2019 09:37:23 +0200
Subject: [PATCH] Disable Wmisatched-tags for clang compiler in std::tuple
 helpers specialization

Fixes #10

Signed-off-by: Herve Martin <hervemart1@gmail.com>
---
 include/tcb/span.hpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/include/tcb/span.hpp b/include/tcb/span.hpp
index 1370677..f66b8ed 100644
--- a/include/tcb/span.hpp
+++ b/include/tcb/span.hpp
@@ -753,6 +753,10 @@ constexpr auto get(span<E, S> s) -> decltype(s[N])
 
 namespace std {
 
+#ifdef __clang__
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wmismatched-tags"
+#endif
 template <typename E, ptrdiff_t S>
 class tuple_size<TCB_SPAN_NAMESPACE_NAME::span<E, S>> : public integral_constant<size_t, S> {};
 
@@ -764,6 +768,9 @@ class tuple_element<N, TCB_SPAN_NAMESPACE_NAME::span<E, S>> {
 public:
     using type = E;
 };
+#ifdef __clang__
+#pragma clang diagnostic pop
+#endif
 
 } // end namespace std