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| author | Jonathan Wakely <jwakely@redhat.com> | 2019-11-25 19:02:03 +0000 |
|---|---|---|
| committer | Jonathan Wakely <redi@gcc.gnu.org> | 2019-11-25 19:02:03 +0000 |
| commit | 7def9bd7cd9637ec31496febc217ca039de11746 (patch) | |
| tree | f17895c9f6ac7c20cb57016dfcf706c0cc70f8d0 /gcc | |
| parent | d6039f5ce1b2110d458ededa6f8fa230927af772 (diff) | |
| download | gcc-7def9bd7cd9637ec31496febc217ca039de11746.zip gcc-7def9bd7cd9637ec31496febc217ca039de11746.tar.gz gcc-7def9bd7cd9637ec31496febc217ca039de11746.tar.bz2 | |
libstdc++: Add move_sentinel, common_iterator and counted_iterator
This implements most of the remaining C++20 additions to the <iterator>
header.
* include/bits/iterator_concepts.h (ranges::iter_swap): Fix parameter
types of poison pill overload. Use remove_reference_t when checking
constraints.
* include/bits/stl_iterator.h (move_sentinel): Define for C++20.
(move_iterator): Adjust definitions of nested types for C++20. Add
hidden friends for move_sentinel operations, iter_move and iter_swap.
(common_iterator, counted_iterator): Define for C++20.
* testsuite/24_iterators/move_iterator/cust.cc: New test.
* testsuite/24_iterators/move_iterator/sentinel.cc: New test.
* testsuite/24_iterators/common_iterator/1.cc: New test.
* testsuite/24_iterators/counted_iterator/1.cc: New test.
From-SVN: r278698
Diffstat (limited to 'gcc')
0 files changed, 0 insertions, 0 deletions