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| author | Patrick Palka <ppalka@redhat.com> | 2025-06-04 10:29:47 -0400 |
|---|---|---|
| committer | Patrick Palka <ppalka@redhat.com> | 2025-06-04 10:29:47 -0400 |
| commit | 6545e2f301cc1c276dd039e8739f7cc912ec5ae9 (patch) | |
| tree | a85743e8ba56899d5c47430ce671a5d8ffa8cb06 /libstdc++-v3/testsuite/std | |
| parent | 28106a0c5d18173832d8013dccbb6fcc71646868 (diff) | |
| download | gcc-6545e2f301cc1c276dd039e8739f7cc912ec5ae9.zip gcc-6545e2f301cc1c276dd039e8739f7cc912ec5ae9.tar.gz gcc-6545e2f301cc1c276dd039e8739f7cc912ec5ae9.tar.bz2 | |
libstdc++: Implement C++23 P1659R3 starts_with and ends_with
This implements ranges::starts_with and ranges::ends_with from the C++23
paper P1659R3. The corresponding_S_impl member functions take optional
optional size parameters __n1 and __n2 of the two ranges, where -1 means
the corresponding size is not known.
libstdc++-v3/ChangeLog:
* include/bits/ranges_algo.h (__starts_with_fn, starts_with):
Define.
(__ends_with_fn, ends_with): Define.
* include/bits/version.def (ranges_starts_ends_with): Define.
* include/bits/version.h: Regenerate.
* include/std/algorithm: Provide __cpp_lib_ranges_starts_ends_with.
* src/c++23/std.cc.in (ranges::starts_with): Export.
(ranges::ends_with): Export.
* testsuite/25_algorithms/ends_with/1.cc: New test.
* testsuite/25_algorithms/starts_with/1.cc: New test.
Reviewed-by: Tomasz Kamiński <tkaminsk@redhat.com>
Reviewed-by: Jonathan Wakely <jwakely@redhat.com>
Diffstat (limited to 'libstdc++-v3/testsuite/std')
0 files changed, 0 insertions, 0 deletions