From ea3570ddb10f043b70b788d3b0b630e31d0b170d Mon Sep 17 00:00:00 2001
From: William S Fulton <wsf@fultondesigns.co.uk>
Date: Sat, 30 Jul 2022 23:27:30 +0100
Subject: [PATCH] -Wvolatile gcc warning fix for C++20

---
 Examples/test-suite/typemap_array_qualifiers.i | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Examples/test-suite/typemap_array_qualifiers.i b/Examples/test-suite/typemap_array_qualifiers.i
index c3965ced2..f7cce3c86 100644
--- a/Examples/test-suite/typemap_array_qualifiers.i
+++ b/Examples/test-suite/typemap_array_qualifiers.i
@@ -26,6 +26,12 @@
 }
 %enddef
 
+%{
+#if __cplusplus >= 202002L
+#define volatile
+#endif
+%}
+
 %inline %{
   typedef struct {
     int a;