From 3045ba3532443dc1fa03035c5ac228af5aa5840d Mon Sep 17 00:00:00 2001
From: William S Fulton <wsf@fultondesigns.co.uk>
Date: Fri, 7 Jun 2019 08:22:54 +0100
Subject: [PATCH] Warning suppression on testcase using clang

---
 Examples/test-suite/cpp11_constexpr.i | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/Examples/test-suite/cpp11_constexpr.i b/Examples/test-suite/cpp11_constexpr.i
index 755efb0e0..420db4f83 100644
--- a/Examples/test-suite/cpp11_constexpr.i
+++ b/Examples/test-suite/cpp11_constexpr.i
@@ -4,6 +4,15 @@
 %module cpp11_constexpr
 
 
+%{
+#if defined(__clang__)
+#pragma clang diagnostic push
+// Suppress: 'constexpr' non-static member function will not be implicitly 'const' in C++14; add 'const' to avoid a change in behavior
+// For MMM() and NNN()
+#pragma clang diagnostic ignored "-Wconstexpr-not-const"
+#endif
+%}
+
 %inline %{
 #ifdef SWIG
 #define SWIGTESTCONST const