update test files to reflect c++26 support

Author: changkhothuychung

libcxx/test/std/ranges/range.adaptors/range.concat/adaptor.pass.cpp

@@ -6,9 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-// UNSUPPORTED: c++03, c++11, c++14, c++17
-
-// std::views::filter
+// UNSUPPORTED: c++03, c++11, c++14, c++17, c++20, c++23
 
 #include <ranges>
 

libcxx/test/std/ranges/range.adaptors/range.concat/begin.pass.cpp

@@ -6,7 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-// UNSUPPORTED: c++03, c++11, c++14, c++17
+// UNSUPPORTED: c++03, c++11, c++14, c++17, c++20, c++23
 
 #include <ranges>
 #include <vector>

libcxx/test/std/ranges/range.adaptors/range.concat/ctad.pass.cpp

@@ -6,7 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-// UNSUPPORTED: c++03, c++11, c++14, c++17
+// UNSUPPORTED: c++03, c++11, c++14, c++17, c++20, c++23
 
 #include <ranges>
 

libcxx/test/std/ranges/range.adaptors/range.concat/ctor.default.pass.cpp

@@ -6,10 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-// UNSUPPORTED: c++03, c++11, c++14, c++17
-
-// filter_view() requires std::default_initializable<View> &&
-//                        std::default_initializable<Pred> = default;
+// UNSUPPORTED: c++03, c++11, c++14, c++17, c++20, c++23
 
 #include <ranges>
 

libcxx/test/std/ranges/range.adaptors/range.concat/ctor.view.pass.cpp

@@ -6,9 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-// UNSUPPORTED: c++03, c++11, c++14, c++17
-
-// constexpr filter_view(View, Pred); // explicit since C++23
+// UNSUPPORTED: c++03, c++11, c++14, c++17, c++20, c++23
 
 #include <cassert>
 #include <ranges>

libcxx/test/std/ranges/range.adaptors/range.concat/end.pass.cpp

@@ -6,9 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-// UNSUPPORTED: c++03, c++11, c++14, c++17
-
-// constexpr auto end();
+// UNSUPPORTED: c++03, c++11, c++14, c++17, c++20, c++23
 
 #include <ranges>
 

libcxx/test/std/ranges/range.adaptors/range.concat/iterator/compare.pass.cpp

@@ -6,7 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-// UNSUPPORTED: c++03, c++11, c++14, c++17
+// UNSUPPORTED: c++03, c++11, c++14, c++17, c++20, c++23
 
 #include <ranges>
 

libcxx/test/std/ranges/range.adaptors/range.concat/iterator/decrement.pass.cpp

@@ -6,7 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-// UNSUPPORTED: c++03, c++11, c++14, c++17
+// UNSUPPORTED: c++03, c++11, c++14, c++17, c++20, c++23
 
 #include <ranges>
 

libcxx/test/std/ranges/range.adaptors/range.concat/iterator/deref.pass.cpp

@@ -6,7 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-// UNSUPPORTED: c++03, c++11, c++14, c++17
+// UNSUPPORTED: c++03, c++11, c++14, c++17, c++20, c++23
 
 #include <ranges>
 

libcxx/test/std/ranges/range.adaptors/range.concat/iterator/increment.pass.cpp

@@ -6,11 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-// UNSUPPORTED: c++03, c++11, c++14, c++17
-
-// constexpr iterator& operator++();
-// constexpr void operator++(int);
-// constexpr iterator operator++(int) requires forward_range<V>;
+// UNSUPPORTED: c++03, c++11, c++14, c++17, c++20, c++23
 
 #include <ranges>