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[libc++] Mark __cpp_lib_constexpr_memory as being implemented

This commit is contained in:
Louis Dionne 2021-02-15 15:26:29 -05:00
parent 378941f611
commit 5d0d465ad4
5 changed files with 22 additions and 47 deletions
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2
libcxx/docs/FeatureTestMacroTable.rst
View File

@ -210,7 +210,7 @@ Status
------------------------------------------------- ----------------- ------------------------------------------------- -----------------
``__cpp_lib_constexpr_iterator`` *unimplemented* ``__cpp_lib_constexpr_iterator`` *unimplemented*
------------------------------------------------- ----------------- ------------------------------------------------- -----------------
``__cpp_lib_constexpr_memory`` *unimplemented* ``__cpp_lib_constexpr_memory`` ``201811L``
------------------------------------------------- ----------------- ------------------------------------------------- -----------------
``__cpp_lib_constexpr_numeric`` ``201911L`` ``__cpp_lib_constexpr_numeric`` ``201911L``
------------------------------------------------- ----------------- ------------------------------------------------- -----------------

2
libcxx/include/version
View File

@ -301,7 +301,7 @@ __cpp_lib_void_t 201411L <type_traits>
# define __cpp_lib_constexpr_dynamic_alloc 201907L # define __cpp_lib_constexpr_dynamic_alloc 201907L
# define __cpp_lib_constexpr_functional 201907L # define __cpp_lib_constexpr_functional 201907L
// # define __cpp_lib_constexpr_iterator 201811L // # define __cpp_lib_constexpr_iterator 201811L
// # define __cpp_lib_constexpr_memory 201811L # define __cpp_lib_constexpr_memory 201811L
# define __cpp_lib_constexpr_numeric 201911L # define __cpp_lib_constexpr_numeric 201911L
// # define __cpp_lib_constexpr_string 201907L // # define __cpp_lib_constexpr_string 201907L
// # define __cpp_lib_constexpr_string_view 201811L // # define __cpp_lib_constexpr_string_view 201811L

12
libcxx/test/std/language.support/support.limits/support.limits.general/memory.version.pass.cpp
View File

@ -327,18 +327,12 @@
# error "__cpp_lib_constexpr_dynamic_alloc should have the value 201907L in c++20" # error "__cpp_lib_constexpr_dynamic_alloc should have the value 201907L in c++20"
# endif # endif
# if !defined(_LIBCPP_VERSION)
# ifndef __cpp_lib_constexpr_memory # ifndef __cpp_lib_constexpr_memory
# error "__cpp_lib_constexpr_memory should be defined in c++20" # error "__cpp_lib_constexpr_memory should be defined in c++20"
# endif # endif
# if __cpp_lib_constexpr_memory != 201811L # if __cpp_lib_constexpr_memory != 201811L
# error "__cpp_lib_constexpr_memory should have the value 201811L in c++20" # error "__cpp_lib_constexpr_memory should have the value 201811L in c++20"
# endif # endif
# else // _LIBCPP_VERSION
# ifdef __cpp_lib_constexpr_memory
# error "__cpp_lib_constexpr_memory should not be defined because it is unimplemented in libc++!"
# endif
# endif
# ifndef __cpp_lib_enable_shared_from_this # ifndef __cpp_lib_enable_shared_from_this
# error "__cpp_lib_enable_shared_from_this should be defined in c++20" # error "__cpp_lib_enable_shared_from_this should be defined in c++20"
@ -483,18 +477,12 @@
# error "__cpp_lib_constexpr_dynamic_alloc should have the value 201907L in c++2b" # error "__cpp_lib_constexpr_dynamic_alloc should have the value 201907L in c++2b"
# endif # endif
# if !defined(_LIBCPP_VERSION)
# ifndef __cpp_lib_constexpr_memory # ifndef __cpp_lib_constexpr_memory
# error "__cpp_lib_constexpr_memory should be defined in c++2b" # error "__cpp_lib_constexpr_memory should be defined in c++2b"
# endif # endif
# if __cpp_lib_constexpr_memory != 201811L # if __cpp_lib_constexpr_memory != 201811L
# error "__cpp_lib_constexpr_memory should have the value 201811L in c++2b" # error "__cpp_lib_constexpr_memory should have the value 201811L in c++2b"
# endif # endif
# else // _LIBCPP_VERSION
# ifdef __cpp_lib_constexpr_memory
# error "__cpp_lib_constexpr_memory should not be defined because it is unimplemented in libc++!"
# endif
# endif
# ifndef __cpp_lib_enable_shared_from_this # ifndef __cpp_lib_enable_shared_from_this
# error "__cpp_lib_enable_shared_from_this should be defined in c++2b" # error "__cpp_lib_enable_shared_from_this should be defined in c++2b"

12
libcxx/test/std/language.support/support.limits/support.limits.general/version.version.pass.cpp
View File

@ -2442,18 +2442,12 @@
# endif # endif
# endif # endif
# if !defined(_LIBCPP_VERSION)
# ifndef __cpp_lib_constexpr_memory # ifndef __cpp_lib_constexpr_memory
# error "__cpp_lib_constexpr_memory should be defined in c++20" # error "__cpp_lib_constexpr_memory should be defined in c++20"
# endif # endif
# if __cpp_lib_constexpr_memory != 201811L # if __cpp_lib_constexpr_memory != 201811L
# error "__cpp_lib_constexpr_memory should have the value 201811L in c++20" # error "__cpp_lib_constexpr_memory should have the value 201811L in c++20"
# endif # endif
# else // _LIBCPP_VERSION
# ifdef __cpp_lib_constexpr_memory
# error "__cpp_lib_constexpr_memory should not be defined because it is unimplemented in libc++!"
# endif
# endif
# ifndef __cpp_lib_constexpr_numeric # ifndef __cpp_lib_constexpr_numeric
# error "__cpp_lib_constexpr_numeric should be defined in c++20" # error "__cpp_lib_constexpr_numeric should be defined in c++20"
@ -3661,18 +3655,12 @@
# endif # endif
# endif # endif
# if !defined(_LIBCPP_VERSION)
# ifndef __cpp_lib_constexpr_memory # ifndef __cpp_lib_constexpr_memory
# error "__cpp_lib_constexpr_memory should be defined in c++2b" # error "__cpp_lib_constexpr_memory should be defined in c++2b"
# endif # endif
# if __cpp_lib_constexpr_memory != 201811L # if __cpp_lib_constexpr_memory != 201811L
# error "__cpp_lib_constexpr_memory should have the value 201811L in c++2b" # error "__cpp_lib_constexpr_memory should have the value 201811L in c++2b"
# endif # endif
# else // _LIBCPP_VERSION
# ifdef __cpp_lib_constexpr_memory
# error "__cpp_lib_constexpr_memory should not be defined because it is unimplemented in libc++!"
# endif
# endif
# ifndef __cpp_lib_constexpr_numeric # ifndef __cpp_lib_constexpr_numeric
# error "__cpp_lib_constexpr_numeric should be defined in c++2b" # error "__cpp_lib_constexpr_numeric should be defined in c++2b"

1
libcxx/utils/generate_feature_test_macro_components.py
View File

@ -204,7 +204,6 @@ feature_test_macros = [ add_version_header(x) for x in [
"name": "__cpp_lib_constexpr_memory", "name": "__cpp_lib_constexpr_memory",
"values": { "c++20": 201811 }, "values": { "c++20": 201811 },
"headers": ["memory"], "headers": ["memory"],
"unimplemented": True,
}, { }, {
"name": "__cpp_lib_constexpr_numeric", "name": "__cpp_lib_constexpr_numeric",
"values": { "c++20": 201911 }, "values": { "c++20": 201911 },