llvm-project.git/libcxx/test/std/strings/string.view/string.view.deduct/iterator_sentinel.pass.cpp, branch main

[libc++] Apply clang formatting to all string unit tests

2023-09-01T17:35:18+00:00

This applies clang-format to the std::string unit tests in preparation
for landing https://reviews.llvm.org/D140550.

Differential Revision: https://reviews.llvm.org/D140612

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

2022-03-13T16:32:06+00:00

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

[libcxx][test] array and basic_string_view iterators are not portably pointers

2022-02-21T18:54:08+00:00

Fixup tests that believe them to be so. Most notably including some heavy refactoring in `std/iterators/iterator.primitives/iterator.traits/cxx20_iterator_traits.compile.pass.cpp`, which now detects pointers and validates that `iterator_concept` is present only for pointers.

Differential Revision: https://reviews.llvm.org/D117368

[libc++] Implement P1989R2: range constructor for string_view

2021-12-02T04:16:36+00:00

Implement P1989R2 which adds a range constructor for `string_view`.

Adjust `operator/=` in `path` to avoid atomic constraints caching issue
getting provoked from this PR.

Add defaulted template argument to `string_view`'s "sufficient
overloads" to avoid mangling issues in `clang-cl` builds. It is a
MSVC mangling bug that this works around.

Differential Revision: https://reviews.llvm.org/D113161