tree 6dbf6662976c1f9113a0de9dbe616c5320147c05
parent ef4f6bae8ce2db3cd7e0f0637920ef691ebafe93
author varconst <varconsteq@gmail.com> 1685759009 -0700
committer Copybara-Service <copybara-worker@google.com> 1686017155 -0700

[libc++][ranges] Implement the changes to container adaptors from P1206 (`ranges::to`):

- add the `from_range_t` constructors and the related deduction guides;
- add the `push_range` member function.

(Note: this patch is split from https://reviews.llvm.org/D142335)

Reviewed By: #libc, ldionne

Differential Revision: https://reviews.llvm.org/D149829

GitOrigin-RevId: 87f3ff3e55e67709c3455a7ba105424be8ae84f2