From ac58ebce44e0ea4c4dabca3f4440eb21bfe3dd2a Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Fri, 25 Dec 2020 11:59:14 +0300
Subject: Fix GCC 'implicitly-declared copy constructor is deprecated' warning

Note that since c++11 the generation of the implicit copy constructor is
deprecated for a class with a user-defined copy assignment operator.
---
 libxsd/libxsd/cxx/tree/types.hxx | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

(limited to 'libxsd/libxsd/cxx/tree/types.hxx')

diff --git a/libxsd/libxsd/cxx/tree/types.hxx b/libxsd/libxsd/cxx/tree/types.hxx
index 4d6079a..1ec4243 100644
--- a/libxsd/libxsd/cxx/tree/types.hxx
+++ b/libxsd/libxsd/cxx/tree/types.hxx
@@ -1078,6 +1078,11 @@ namespace xsd
         {
         }
 
+#ifdef XSD_CXX11
+        nmtokens&
+        operator= (const nmtokens&) = default;
+#endif
+
         /**
          * @brief Copy the instance polymorphically.
          *
@@ -2559,6 +2564,11 @@ namespace xsd
         {
         }
 
+#ifdef XSD_CXX11
+        idrefs&
+        operator= (const idrefs&) = default;
+#endif
+
         /**
          * @brief Copy the instance polymorphically.
          *
@@ -2967,6 +2977,11 @@ namespace xsd
           //
         }
 
+#ifdef XSD_CXX11
+        qname&
+        operator= (const qname&) = default;
+#endif
+
         /**
          * @brief Copy the instance polymorphically.
          *
@@ -3849,6 +3864,11 @@ namespace xsd
         {
         }
 
+#ifdef XSD_CXX11
+        entities&
+        operator= (const entities&) = default;
+#endif
+
         /**
          * @brief Copy the instance polymorphically.
          *
-- 
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