<iterator>: Remove stdext::checked_array_iterator and stdext::unchecked_array_iterator

stl/inc/yvals_core.h

@@ -1471,16 +1471,8 @@ _EMIT_STL_ERROR(STL1004, "C++98 unexpected() is incompatible with C++23 unexpect
 #define _CXX23_DEPRECATE_DENORM
 #endif // ^^^ warning disabled ^^^
 
-#if !defined(_SILENCE_STDEXT_ARR_ITERS_DEPRECATION_WARNING) && !defined(_SILENCE_ALL_MS_EXT_DEPRECATION_WARNINGS)
-#define _DEPRECATE_STDEXT_ARR_ITERS                                                                               \
-    [[deprecated(                                                                                                 \
-        "warning STL4043: stdext::checked_array_iterator, stdext::unchecked_array_iterator, and related factory " \
-        "functions are non-Standard extensions and will be removed in the future. std::span (since C++20) and "   \
-        "gsl::span can be used instead. You can define _SILENCE_STDEXT_ARR_ITERS_DEPRECATION_WARNING or "         \
-        "_SILENCE_ALL_MS_EXT_DEPRECATION_WARNINGS to suppress this warning.")]]
-#else // ^^^ warning enabled / warning disabled vvv
-#define _DEPRECATE_STDEXT_ARR_ITERS
-#endif // ^^^ warning disabled ^^^
+// STL4043 was "stdext::checked_array_iterator, stdext::unchecked_array_iterator,
+// and related factory functions are non-Standard extensions and will be removed"
 
 // STL4044 was "The contents of the stdext::cvt namespace are non-Standard extensions and will be removed"
 

tests/std/test.lst

@@ -69,7 +69,6 @@ tests\Dev10_654977_655012_shared_ptr_move
 tests\Dev10_661739_tuple_copy_ctors
 tests\Dev10_682964_stable_sort_warnings
 tests\Dev10_689595_back_inserter_vector_bool
-tests\Dev10_709166_checked_and_unchecked_array_iterator
 tests\Dev10_709168_marking_iterators_as_checked
 tests\Dev10_722102_shared_ptr_nullptr
 tests\Dev10_729003_bind_reference_wrapper
@@ -785,7 +784,6 @@ tests\VSO_0204655_heap_algorithms_integer_overflow
 tests\VSO_0224478_scoped_allocator
 tests\VSO_0226079_mutex
 tests\VSO_0234888_num_get_overflows
-tests\VSO_0299624_checked_array_iterator_idl
 tests\VSO_0397980_codecvt_length
 tests\VSO_0429900_fast_debug_range_based_for
 tests\VSO_0474901_shift_jis_codecvt

tests/std/tests/Dev10_500860_overloaded_address_of/test.cpp

@@ -1,8 +1,6 @@
 // Copyright (c) Microsoft Corporation.
 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 
-#define _SILENCE_STDEXT_ARR_ITERS_DEPRECATION_WARNING
-
 #include <array>
 #include <cstddef>
 #include <cstdlib>
@@ -30,7 +28,6 @@
 #include <vector>
 
 using namespace std;
-using namespace stdext;
 
 #define STATIC_ASSERT(...) static_assert(__VA_ARGS__, #__VA_ARGS__)
 
@@ -164,8 +161,6 @@ template class std::_List_unchecked_const_iterator<_List_val<_List_simple_types<
 template class std::reverse_iterator<Evil*>;
 template class std::move_iterator<Evil*>;
 template class std::istream_iterator<Evil>;
-template class stdext::checked_array_iterator<Evil*>;
-template class stdext::unchecked_array_iterator<Evil*>;
 
 
 template class std::shared_ptr<Evil>;