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| author | Jonathan Wakely <jwakely@redhat.com> | 2024-07-25 23:08:14 +0100 |
|---|---|---|
| committer | Jonathan Wakely <redi@gcc.gnu.org> | 2024-07-30 21:14:28 +0100 |
| commit | a9e472c6b748abde55b5ecde2e2d98dcb2f96ded (patch) | |
| tree | 97467bf6b836645ef6eb837b8c4abd560f177524 /gcc | |
| parent | acc70606c59e3f14072cc8a164362e728d8df5d6 (diff) | |
| download | gcc-a9e472c6b748abde55b5ecde2e2d98dcb2f96ded.zip gcc-a9e472c6b748abde55b5ecde2e2d98dcb2f96ded.tar.gz gcc-a9e472c6b748abde55b5ecde2e2d98dcb2f96ded.tar.bz2 | |
libstdc++: Implement LWG 3886 for std::optional and std::expected
This uses remove_cv_t<T> for the default template argument used for
deducing a type for a braced-init-list used with std::optional and
std::expected.
libstdc++-v3/ChangeLog:
* include/std/expected (expected(U&&), operator=(U&&))
(value_or): Use remove_cv_t on default template argument, as per
LWG 3886.
* include/std/optional (optional(U&&), operator=(U&&))
(value_or): Likewise.
* testsuite/20_util/expected/lwg3886.cc: New test.
* testsuite/20_util/optional/cons/lwg3886.cc: New test.
Diffstat (limited to 'gcc')
0 files changed, 0 insertions, 0 deletions