From 95738f56743a4a7d25987df543e9536b7c93fa18 Mon Sep 17 00:00:00 2001
From: Roland Reichwein <Roland.Reichwein@bmw.de>
Date: Sat, 4 Apr 2026 21:06:12 +0200
Subject: [PATCH] Move definition of data() in iterator.h

Needs to be defined earlier.
---
 include/etl/iterator.h | 92 +++++++++++++++++++++---------------------
 1 file changed, 46 insertions(+), 46 deletions(-)

diff --git a/include/etl/iterator.h b/include/etl/iterator.h
index fb62de80..8a09e7c0 100644
--- a/include/etl/iterator.h
+++ b/include/etl/iterator.h
@@ -1218,6 +1218,52 @@ namespace etl
 
 #define ETL_ARRAY_SIZE(a) sizeof(etl::array_size(a))
 
+#if ETL_NOT_USING_STL || ETL_CPP17_NOT_SUPPORTED
+  //**************************************************************************
+  /// Returns a pointer to the block of memory containing the elements of the
+  /// range.
+  ///\ingroup container
+  //**************************************************************************
+  template <typename TContainer>
+  ETL_CONSTEXPR typename TContainer::pointer data(TContainer& container)
+  {
+    return container.data();
+  }
+
+  //**************************************************************************
+  /// Returns a const_pointer to the block of memory containing the elements of
+  /// the range.
+  ///\ingroup container
+  //**************************************************************************
+  template <typename TContainer>
+  ETL_CONSTEXPR typename TContainer::const_pointer data(const TContainer& container)
+  {
+    return container.data();
+  }
+
+  ///**************************************************************************
+  /// Returns a pointer to the block of memory containing the elements of the
+  /// range.
+  ///\ingroup container
+  ///**************************************************************************
+  template <typename TValue, size_t Array_Size>
+  ETL_CONSTEXPR TValue* data(TValue (&a)[Array_Size])
+  {
+    return a;
+  }
+
+  ///**************************************************************************
+  /// Returns a const pointer to the block of memory containing the elements of
+  /// the range.
+  ///\ingroup container
+  ///**************************************************************************
+  template <typename TValue, size_t Array_Size>
+  ETL_CONSTEXPR const TValue* data(const TValue (&a)[Array_Size])
+  {
+    return a;
+  }
+#endif
+
 #if ETL_USING_CPP17
   template <class T>
   using iter_value_t = typename etl::iterator_traits<etl::remove_cvref_t<T>>::value_type;
@@ -1962,52 +2008,6 @@ namespace etl
   inline constexpr bool is_range_v = is_range<T>::value;
   #endif
 #endif
-
-#if ETL_NOT_USING_STL || ETL_CPP17_NOT_SUPPORTED
-  //**************************************************************************
-  /// Returns a pointer to the block of memory containing the elements of the
-  /// range.
-  ///\ingroup container
-  //**************************************************************************
-  template <typename TContainer>
-  ETL_CONSTEXPR typename TContainer::pointer data(TContainer& container)
-  {
-    return container.data();
-  }
-
-  //**************************************************************************
-  /// Returns a const_pointer to the block of memory containing the elements of
-  /// the range.
-  ///\ingroup container
-  //**************************************************************************
-  template <typename TContainer>
-  ETL_CONSTEXPR typename TContainer::const_pointer data(const TContainer& container)
-  {
-    return container.data();
-  }
-
-  ///**************************************************************************
-  /// Returns a pointer to the block of memory containing the elements of the
-  /// range.
-  ///\ingroup container
-  ///**************************************************************************
-  template <typename TValue, size_t Array_Size>
-  ETL_CONSTEXPR TValue* data(TValue (&a)[Array_Size])
-  {
-    return a;
-  }
-
-  ///**************************************************************************
-  /// Returns a const pointer to the block of memory containing the elements of
-  /// the range.
-  ///\ingroup container
-  ///**************************************************************************
-  template <typename TValue, size_t Array_Size>
-  ETL_CONSTEXPR const TValue* data(const TValue (&a)[Array_Size])
-  {
-    return a;
-  }
-#endif
 } // namespace etl
 
 #endif