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[libc++] Set __cpp_lib_smart_ptr_for_overwrite #114700

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Merged
merged 2 commits into from
Nov 5, 2024
Merged

[libc++] Set __cpp_lib_smart_ptr_for_overwrite #114700

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160a33f
[libc++] Set `__cpp_lib_smart_ptr_for_overwrite`
frederick-vs-ja Nov 3, 2024
3fc274b
Merge branch 'main' into ftm-smart-ptr-for-overwrite
frederick-vs-ja Nov 4, 2024
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2 changes: 1 addition & 1 deletion libcxx/docs/FeatureTestMacroTable.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -278,7 +278,7 @@ Status
---------------------------------------------------------- -----------------
``__cpp_lib_shift`` ``201806L``
---------------------------------------------------------- -----------------
``__cpp_lib_smart_ptr_for_overwrite`` *unimplemented*
``__cpp_lib_smart_ptr_for_overwrite`` ``202002L``
---------------------------------------------------------- -----------------
``__cpp_lib_source_location`` ``201907L``
---------------------------------------------------------- -----------------
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4 changes: 2 additions & 2 deletions libcxx/docs/Status/Cxx20Papers.csv
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Expand Up @@ -68,7 +68,7 @@
"`P0972R0 <https://wg21.link/P0972R0>`__","<chrono> ``zero()``\ , ``min()``\ , and ``max()``\ should be noexcept","2018-11 (San Diego)","|Complete|","8.0",""
"`P1006R1 <https://wg21.link/P1006R1>`__","Constexpr in std::pointer_traits","2018-11 (San Diego)","|Complete|","8.0",""
"`P1007R3 <https://wg21.link/P1007R3>`__","``std::assume_aligned``\ ","2018-11 (San Diego)","|Complete|","15.0",""
"`P1020R1 <https://wg21.link/P1020R1>`__","Smart pointer creation with default initialization","2018-11 (San Diego)","|Complete|","16.0",""
"`P1020R1 <https://wg21.link/P1020R1>`__","Smart pointer creation with default initialization","2018-11 (San Diego)","|Complete|","16.0","The feature-test macro was not set until LLVM 20."
"`P1032R1 <https://wg21.link/P1032R1>`__","Misc constexpr bits","2018-11 (San Diego)","|Complete|","13.0",""
"`P1085R2 <https://wg21.link/P1085R2>`__","Should Span be Regular?","2018-11 (San Diego)","|Complete|","8.0",""
"`P1123R0 <https://wg21.link/P1123R0>`__","Editorial Guidance for merging P0019r8 and P0528r3","2018-11 (San Diego)","","",""
Expand Down Expand Up @@ -177,7 +177,7 @@
"`P1963R0 <https://wg21.link/P1963R0>`__","Fixing US 313","2020-02 (Prague)","","",""
"`P1964R2 <https://wg21.link/P1964R2>`__","Wording for boolean-testable","2020-02 (Prague)","|Complete|","13.0",""
"`P1970R2 <https://wg21.link/P1970R2>`__","Consistency for size() functions: Add ranges::ssize","2020-02 (Prague)","|Complete|","15.0",""
"`P1973R1 <https://wg21.link/P1973R1>`__","Rename ""_default_init"" Functions, Rev1","2020-02 (Prague)","|Complete|","16.0",""
"`P1973R1 <https://wg21.link/P1973R1>`__","Rename ""_default_init"" Functions, Rev1","2020-02 (Prague)","|Complete|","16.0","The feature-test macro was not set until LLVM 20."
"`P1976R2 <https://wg21.link/P1976R2>`__","Fixed-size span construction from dynamic range","2020-02 (Prague)","|Complete|","11.0",""
"`P1981R0 <https://wg21.link/P1981R0>`__","Rename leap to leap_second","2020-02 (Prague)","|Complete|","19.0",""
"`P1982R0 <https://wg21.link/P1982R0>`__","Rename link to time_zone_link","2020-02 (Prague)","|Complete|","19.0",""
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2 changes: 1 addition & 1 deletion libcxx/include/version
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Expand Up @@ -443,7 +443,7 @@ __cpp_lib_void_t 201411L <type_traits>
# undef __cpp_lib_shared_ptr_arrays
# define __cpp_lib_shared_ptr_arrays 201707L
# define __cpp_lib_shift 201806L
// # define __cpp_lib_smart_ptr_for_overwrite 202002L
# define __cpp_lib_smart_ptr_for_overwrite 202002L
# define __cpp_lib_source_location 201907L
# define __cpp_lib_span 202002L
# define __cpp_lib_ssize 201902L
Expand Down
48 changes: 15 additions & 33 deletions ...td/language.support/support.limits/support.limits.general/memory.version.compile.pass.cpp
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Expand Up @@ -390,17 +390,11 @@
# error "__cpp_lib_shared_ptr_weak_type should have the value 201606L in c++20"
# endif

# if !defined(_LIBCPP_VERSION)
# ifndef __cpp_lib_smart_ptr_for_overwrite
# error "__cpp_lib_smart_ptr_for_overwrite should be defined in c++20"
# endif
# if __cpp_lib_smart_ptr_for_overwrite != 202002L
# error "__cpp_lib_smart_ptr_for_overwrite should have the value 202002L in c++20"
# endif
# else // _LIBCPP_VERSION
# ifdef __cpp_lib_smart_ptr_for_overwrite
# error "__cpp_lib_smart_ptr_for_overwrite should not be defined because it is unimplemented in libc++!"
# endif
# ifndef __cpp_lib_smart_ptr_for_overwrite
# error "__cpp_lib_smart_ptr_for_overwrite should be defined in c++20"
# endif
# if __cpp_lib_smart_ptr_for_overwrite != 202002L
# error "__cpp_lib_smart_ptr_for_overwrite should have the value 202002L in c++20"
# endif

# ifdef __cpp_lib_smart_ptr_owner_equality
Expand Down Expand Up @@ -521,17 +515,11 @@
# error "__cpp_lib_shared_ptr_weak_type should have the value 201606L in c++23"
# endif

# if !defined(_LIBCPP_VERSION)
# ifndef __cpp_lib_smart_ptr_for_overwrite
# error "__cpp_lib_smart_ptr_for_overwrite should be defined in c++23"
# endif
# if __cpp_lib_smart_ptr_for_overwrite != 202002L
# error "__cpp_lib_smart_ptr_for_overwrite should have the value 202002L in c++23"
# endif
# else // _LIBCPP_VERSION
# ifdef __cpp_lib_smart_ptr_for_overwrite
# error "__cpp_lib_smart_ptr_for_overwrite should not be defined because it is unimplemented in libc++!"
# endif
# ifndef __cpp_lib_smart_ptr_for_overwrite
# error "__cpp_lib_smart_ptr_for_overwrite should be defined in c++23"
# endif
# if __cpp_lib_smart_ptr_for_overwrite != 202002L
# error "__cpp_lib_smart_ptr_for_overwrite should have the value 202002L in c++23"
# endif

# ifdef __cpp_lib_smart_ptr_owner_equality
Expand Down Expand Up @@ -652,17 +640,11 @@
# error "__cpp_lib_shared_ptr_weak_type should have the value 201606L in c++26"
# endif

# if !defined(_LIBCPP_VERSION)
# ifndef __cpp_lib_smart_ptr_for_overwrite
# error "__cpp_lib_smart_ptr_for_overwrite should be defined in c++26"
# endif
# if __cpp_lib_smart_ptr_for_overwrite != 202002L
# error "__cpp_lib_smart_ptr_for_overwrite should have the value 202002L in c++26"
# endif
# else // _LIBCPP_VERSION
# ifdef __cpp_lib_smart_ptr_for_overwrite
# error "__cpp_lib_smart_ptr_for_overwrite should not be defined because it is unimplemented in libc++!"
# endif
# ifndef __cpp_lib_smart_ptr_for_overwrite
# error "__cpp_lib_smart_ptr_for_overwrite should be defined in c++26"
# endif
# if __cpp_lib_smart_ptr_for_overwrite != 202002L
# error "__cpp_lib_smart_ptr_for_overwrite should have the value 202002L in c++26"
# endif

# if !defined(_LIBCPP_VERSION)
Expand Down
48 changes: 15 additions & 33 deletions ...d/language.support/support.limits/support.limits.general/version.version.compile.pass.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -4344,17 +4344,11 @@
# error "__cpp_lib_shift should have the value 201806L in c++20"
# endif

# if !defined(_LIBCPP_VERSION)
# ifndef __cpp_lib_smart_ptr_for_overwrite
# error "__cpp_lib_smart_ptr_for_overwrite should be defined in c++20"
# endif
# if __cpp_lib_smart_ptr_for_overwrite != 202002L
# error "__cpp_lib_smart_ptr_for_overwrite should have the value 202002L in c++20"
# endif
# else // _LIBCPP_VERSION
# ifdef __cpp_lib_smart_ptr_for_overwrite
# error "__cpp_lib_smart_ptr_for_overwrite should not be defined because it is unimplemented in libc++!"
# endif
# ifndef __cpp_lib_smart_ptr_for_overwrite
# error "__cpp_lib_smart_ptr_for_overwrite should be defined in c++20"
# endif
# if __cpp_lib_smart_ptr_for_overwrite != 202002L
# error "__cpp_lib_smart_ptr_for_overwrite should have the value 202002L in c++20"
# endif

# ifdef __cpp_lib_smart_ptr_owner_equality
Expand Down Expand Up @@ -5929,17 +5923,11 @@
# error "__cpp_lib_shift should have the value 201806L in c++23"
# endif

# if !defined(_LIBCPP_VERSION)
# ifndef __cpp_lib_smart_ptr_for_overwrite
# error "__cpp_lib_smart_ptr_for_overwrite should be defined in c++23"
# endif
# if __cpp_lib_smart_ptr_for_overwrite != 202002L
# error "__cpp_lib_smart_ptr_for_overwrite should have the value 202002L in c++23"
# endif
# else // _LIBCPP_VERSION
# ifdef __cpp_lib_smart_ptr_for_overwrite
# error "__cpp_lib_smart_ptr_for_overwrite should not be defined because it is unimplemented in libc++!"
# endif
# ifndef __cpp_lib_smart_ptr_for_overwrite
# error "__cpp_lib_smart_ptr_for_overwrite should be defined in c++23"
# endif
# if __cpp_lib_smart_ptr_for_overwrite != 202002L
# error "__cpp_lib_smart_ptr_for_overwrite should have the value 202002L in c++23"
# endif

# ifdef __cpp_lib_smart_ptr_owner_equality
Expand Down Expand Up @@ -7829,17 +7817,11 @@
# error "__cpp_lib_shift should have the value 201806L in c++26"
# endif

# if !defined(_LIBCPP_VERSION)
# ifndef __cpp_lib_smart_ptr_for_overwrite
# error "__cpp_lib_smart_ptr_for_overwrite should be defined in c++26"
# endif
# if __cpp_lib_smart_ptr_for_overwrite != 202002L
# error "__cpp_lib_smart_ptr_for_overwrite should have the value 202002L in c++26"
# endif
# else // _LIBCPP_VERSION
# ifdef __cpp_lib_smart_ptr_for_overwrite
# error "__cpp_lib_smart_ptr_for_overwrite should not be defined because it is unimplemented in libc++!"
# endif
# ifndef __cpp_lib_smart_ptr_for_overwrite
# error "__cpp_lib_smart_ptr_for_overwrite should be defined in c++26"
# endif
# if __cpp_lib_smart_ptr_for_overwrite != 202002L
# error "__cpp_lib_smart_ptr_for_overwrite should have the value 202002L in c++26"
# endif

# if !defined(_LIBCPP_VERSION)
Expand Down
1 change: 0 additions & 1 deletion libcxx/utils/generate_feature_test_macro_components.py
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Original file line number Diff line number Diff line change
Expand Up @@ -1196,7 +1196,6 @@ def add_version_header(tc):
"name": "__cpp_lib_smart_ptr_for_overwrite",
"values": {"c++20": 202002},
"headers": ["memory"],
"unimplemented": True,
},
{
"name": "__cpp_lib_smart_ptr_owner_equality",
Expand Down
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