Remove libc++ and libc++abi 8.0.0 now that we switched to version 10.0.1

in the gnu/ directory.

1 files changed, 0 insertions, 200 deletions

diff --git a/lib/libcxx/docs/FeatureTestMacroTable.rst b/lib/libcxx/docs/FeatureTestMacroTable.rst
deleted file mode 100644
index d900497eba7..00000000000
--- a/lib/libcxx/docs/FeatureTestMacroTable.rst
+++ /dev/null
@@ -1,200 +0,0 @@
-.. _FeatureTestMacroTable:
-
-==========================
-Feature Test Macro Support
-==========================
-
-.. contents::
-   :local:
-
-Overview
-========
-
-This file documents the feature test macros currently supported by libc++.
-
-.. _feature-status:
-
-Status
-======
-
-.. table:: Current Status
-     :name: feature-status-table
-     :widths: auto
-     
-    ================================================= =================
-    Macro Name                                        Value            
-    ================================================= =================
-    **C++ 14**                                                         
-    -------------------------------------------------------------------
-    ``__cpp_lib_chrono_udls``                         ``201304L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_complex_udls``                        ``201309L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_exchange_function``                   ``201304L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_generic_associative_lookup``          ``201304L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_integer_sequence``                    ``201304L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_integral_constant_callable``          ``201304L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_is_final``                            ``201402L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_is_null_pointer``                     ``201309L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_make_reverse_iterator``               ``201402L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_make_unique``                         ``201304L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_null_iterators``                      ``201304L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_quoted_string_io``                    ``201304L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_result_of_sfinae``                    ``201210L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_robust_nonmodifying_seq_ops``         ``201304L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_shared_timed_mutex``                  ``201402L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_string_udls``                         ``201304L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_transformation_trait_aliases``        ``201304L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_transparent_operators``               ``201210L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_tuple_element_t``                     ``201402L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_tuples_by_type``                      ``201304L``      
-    ------------------------------------------------- -----------------
-    **C++ 17**                                                         
-    -------------------------------------------------------------------
-    ``__cpp_lib_addressof_constexpr``                 ``201603L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_allocator_traits_is_always_equal``    ``201411L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_any``                                 ``201606L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_apply``                               ``201603L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_array_constexpr``                     ``201603L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_as_const``                            ``201510L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_atomic_is_always_lock_free``          ``201603L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_bool_constant``                       ``201505L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_boyer_moore_searcher``                *unimplemented*  
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_byte``                                ``201603L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_chrono``                              ``201611L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_clamp``                               ``201603L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_enable_shared_from_this``             ``201603L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_execution``                           *unimplemented*  
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_filesystem``                          ``201703L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_gcd_lcm``                             ``201606L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_hardware_interference_size``          ``201703L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_has_unique_object_representations``   ``201606L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_hypot``                               ``201603L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_incomplete_container_elements``       ``201505L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_invoke``                              ``201411L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_is_aggregate``                        ``201703L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_is_invocable``                        ``201703L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_is_swappable``                        ``201603L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_launder``                             ``201606L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_logical_traits``                      ``201510L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_make_from_tuple``                     ``201606L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_map_try_emplace``                     ``201411L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_math_special_functions``              *unimplemented*  
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_memory_resource``                     *unimplemented*  
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_node_extract``                        ``201606L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_nonmember_container_access``          ``201411L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_not_fn``                              ``201603L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_optional``                            ``201606L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_parallel_algorithm``                  *unimplemented*  
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_raw_memory_algorithms``               ``201606L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_sample``                              ``201603L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_scoped_lock``                         ``201703L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_shared_mutex``                        ``201505L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_shared_ptr_arrays``                   *unimplemented*  
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_shared_ptr_weak_type``                ``201606L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_string_view``                         ``201606L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_to_chars``                            *unimplemented*  
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_transparent_operators``               ``201510L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_type_trait_variable_templates``       ``201510L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_uncaught_exceptions``                 ``201411L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_unordered_map_try_emplace``           ``201411L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_variant``                             ``201606L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_void_t``                              ``201411L``      
-    ------------------------------------------------- -----------------
-    **C++ 2a**                                                         
-    -------------------------------------------------------------------
-    ``__cpp_lib_atomic_ref``                          *unimplemented*  
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_bind_front``                          *unimplemented*  
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_bit_cast``                            *unimplemented*  
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_char8_t``                             ``201811L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_concepts``                            *unimplemented*  
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_constexpr_misc``                      *unimplemented*  
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_constexpr_swap_algorithms``           *unimplemented*  
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_destroying_delete``                   *unimplemented*  
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_erase_if``                            ``201811L``      
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_generic_unordered_lookup``            *unimplemented*  
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_is_constant_evaluated``               *unimplemented*  
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_list_remove_return_type``             *unimplemented*  
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_ranges``                              *unimplemented*  
-    ------------------------------------------------- -----------------
-    ``__cpp_lib_three_way_comparison``                *unimplemented*  
-    ================================================= =================
-
-