3 Commits

Author	SHA1	Message	Date
Nikolas Klauser	e01b4fe956	[libc++] Fix unwrapping ranges with different iterators and sentinels ... Reviewed By: ldionne, huixie90, #libc Spies: arichardson, sstefan1, libcxx-commits, mgorny Differential Revision: https://reviews.llvm.org/D129040	2022-07-28 10:22:41 +02:00
Hui Xie	a81cc1fc07	[libcxx][ranges] Create a test tool `ProxyIterator` that customises `iter_move` and `iter_swap` ... It is meant to be used in ranges algorithm tests. It is much simplified version of C++23's tuple + zip_view. Using std::swap would cause compilation failure and using `std::move` would not create the correct rvalue proxy which would result in copies. Differential Revision: https://reviews.llvm.org/D129099	2022-07-08 00:00:21 +01:00
Nikolas Klauser	1d83750f63	[libc++] Implement ranges::copy{, _n, _if, _backward} ... Reviewed By: Mordante, var-const, #libc Spies: sstefan1, libcxx-commits, mgorny Differential Revision: https://reviews.llvm.org/D122982	2022-04-15 13:44:11 +02:00