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| author | Jonathan Wakely <jwakely@redhat.com> | 2020-02-06 11:30:30 +0000 |
|---|---|---|
| committer | Jonathan Wakely <jwakely@redhat.com> | 2020-02-06 13:32:48 +0000 |
| commit | 26eae9ac2bf75a26a419dc1e47a067c66331fb74 (patch) | |
| tree | 0e70375bfb4796e04086a4e8993301e2f9fda618 | |
| parent | 101baaee42afe05c3d271925e4d40f0f8f642bd5 (diff) | |
| download | gcc-26eae9ac2bf75a26a419dc1e47a067c66331fb74.zip gcc-26eae9ac2bf75a26a419dc1e47a067c66331fb74.tar.gz gcc-26eae9ac2bf75a26a419dc1e47a067c66331fb74.tar.bz2 | |
libstdc++: decay in viewable_range should be remove_cvref (LWG 3375)
* include/bits/stl_algobase.h (__iter_swap, __iter_swap<true>): Remove
redundant _GLIBCXX20_CONSTEXPR.
| -rw-r--r-- | libstdc++-v3/ChangeLog | 3 | ||||
| -rw-r--r-- | libstdc++-v3/include/std/ranges | 2 |
2 files changed, 4 insertions, 1 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index 50c4dd9..a9c96ac 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -3,6 +3,9 @@ * include/bits/stl_algobase.h (__iter_swap, __iter_swap<true>): Remove redundant _GLIBCXX20_CONSTEXPR. + * include/std/ranges (viewable_range): Replace decay_t with + remove_cvref_t (LWG 3375). + 2020-02-05 Jonathan Wakely <jwakely@redhat.com> * include/bits/iterator_concepts.h (iter_reference_t) diff --git a/libstdc++-v3/include/std/ranges b/libstdc++-v3/include/std/ranges index ea558c7..860f728 100644 --- a/libstdc++-v3/include/std/ranges +++ b/libstdc++-v3/include/std/ranges @@ -92,7 +92,7 @@ namespace ranges /// A range which can be safely converted to a view. template<typename _Tp> concept viewable_range = range<_Tp> - && (safe_range<_Tp> || view<decay_t<_Tp>>); + && (safe_range<_Tp> || view<remove_cvref_t<_Tp>>); namespace __detail { |