Skip to content

Implement LWG-3887 Version macro for allocate_at_least #3589

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
Stephan T. Lavavej (StephanTLavavej) merged 2 commits into from
Mar 28, 2023
Merged

Implement LWG-3887 Version macro for allocate_at_least #3589

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
bc39588
Implement LWG-3887
frederick-vs-ja Mar 24, 2023
26f6e43
Test change for LWG-3887
frederick-vs-ja Mar 24, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 1 addition & 5 deletions stl/inc/yvals_core.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -1694,11 +1694,7 @@ _EMIT_STL_ERROR(STL1004, "C++98 unexpected() is incompatible with C++23 unexpect
// C++23
#if _HAS_CXX23
#define __cpp_lib_adaptor_iterator_pair_constructor 202106L

#ifdef __cpp_lib_concepts
#define __cpp_lib_allocate_at_least 202106L
#endif // __cpp_lib_concepts

#define __cpp_lib_allocate_at_least 202302L
#define __cpp_lib_associative_heterogeneous_erasure 202110L
#define __cpp_lib_bind_back 202202L
#define __cpp_lib_byteswap 202110L
Expand Down
8 changes: 4 additions & 4 deletions tests/std/tests/VSO_0157762_feature_test_macros/test.compile.pass.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -42,13 +42,13 @@ STATIC_ASSERT(__cpp_lib_algorithm_iterator_requirements == 202207L);
#endif
#endif

#if _HAS_CXX23 && defined(__cpp_lib_concepts) // TRANSITION, GH-395
#if _HAS_CXX23
#ifndef __cpp_lib_allocate_at_least
#error __cpp_lib_allocate_at_least is not defined
#elif __cpp_lib_allocate_at_least != 202106L
#error __cpp_lib_allocate_at_least is not 202106L
#elif __cpp_lib_allocate_at_least != 202302L
#error __cpp_lib_allocate_at_least is not 202302L
#else
STATIC_ASSERT(__cpp_lib_allocate_at_least == 202106L);
STATIC_ASSERT(__cpp_lib_allocate_at_least == 202302L);
#endif
#else
#ifdef __cpp_lib_allocate_at_least
Expand Down