llvm-project

Commit Graph

Author	SHA1	Message	Date
Joe Loser	d2baefae68	[libc++] Replace _LIBCPP_HAS_NO_CONCEPTS with _LIBCPP_STD_VER > 17. NFCI. All supported compilers that support C++20 now support concepts. So, remove `_LIB_LIBCPP_HAS_NO_CONCEPTS` in favor of `_LIBCPP_STD_VER > 17`. Similarly in the tests, remove `// UNSUPPORTED: libcpp-no-concepts`. Differential Revision: https://reviews.llvm.org/D121528	2022-03-13 12:32:06 -04:00
Mark de Wever	3ba96cb2c9	[libc++] Adds tests for LWG-3373. The code in libc++ already satisfy the requirements of LWG-3373. Since the issue was written to specifically allow the types to be used in structured bindings, tests have been added to validate the new requirement. Implements LWG-3373 {to,from}_chars_result and format_to_n_result need the "we really mean what we say" wording Reviewed By: #libc, ldionne Differential Revision: https://reviews.llvm.org/D117337	2022-01-15 13:46:53 +01:00

Author

SHA1

Message

Date

Joe Loser

d2baefae68

[libc++] Replace _LIBCPP_HAS_NO_CONCEPTS with _LIBCPP_STD_VER > 17. NFCI.

All supported compilers that support C++20 now support concepts. So, remove
`_LIB_LIBCPP_HAS_NO_CONCEPTS` in favor of `_LIBCPP_STD_VER > 17`. Similarly in
the tests, remove `// UNSUPPORTED: libcpp-no-concepts`.

Differential Revision: https://reviews.llvm.org/D121528

2022-03-13 12:32:06 -04:00

Mark de Wever

3ba96cb2c9

[libc++] Adds tests for LWG-3373.

The code in libc++ already satisfy the requirements of LWG-3373. Since
the issue was written to specifically allow the types to be used in
structured bindings, tests have been added to validate the new
requirement.

Implements
LWG-3373 {to,from}_chars_result and format_to_n_result need the "we really mean what we say" wording

Reviewed By: #libc, ldionne

Differential Revision: https://reviews.llvm.org/D117337

2022-01-15 13:46:53 +01:00

2 Commits