diff options
| author | Jonathan Wakely <jwakely@redhat.com> | 2021-10-15 14:49:21 +0100 |
|---|---|---|
| committer | Jonathan Wakely <jwakely@redhat.com> | 2021-10-15 18:26:53 +0100 |
| commit | 2c564e813c0626802e5bfb066c094933d5e6a774 (patch) | |
| tree | e295fdfa0a8b4f083c8ad86dbde42484747a0ea6 /gcc | |
| parent | ad820b0bb5f8342a8db2831d1f15c103583a3ba0 (diff) | |
| download | gcc-2c564e813c0626802e5bfb066c094933d5e6a774.zip gcc-2c564e813c0626802e5bfb066c094933d5e6a774.tar.gz gcc-2c564e813c0626802e5bfb066c094933d5e6a774.tar.bz2 | |
libstdc++: Make non-propagating-cache fully constexpr [PR101263]
libstdc++-v3/ChangeLog:
PR libstdc++/101263
* include/std/ranges (__cached): New wrapper struct.
(__non_propagating_cache): Use __cached for contained value.
(__non_propagating_cache::_M_emplace_deref): Add constexpr. Use
std::construct_at instead of placement new.
* testsuite/std/ranges/adaptors/join.cc: Check constexpr works.
Diffstat (limited to 'gcc')
0 files changed, 0 insertions, 0 deletions