gnu /
gcc /
ee37d750262579a81799c5b56fe1ab936a840120 libstdc++: Specialize std::disable_sized_sentinel_for for std::move_iterator [PR116549]
LWG 3736 added a partial specialization of this variable template for
two std::move_iterator types. This is needed for the case where the
types satisfy std::sentinel_for and are subtractable, but do not model
the semantics requirements of std::sized_sentinel_for.
libstdc++-v3/ChangeLog:
PR libstdc++/116549
* include/bits/stl_iterator.h (disable_sized_sentinel_for):
Define specialization for two move_iterator types, as per LWG
3736.
* testsuite/24_iterators/move_iterator/lwg3736.cc: New test.
(cherry picked from commit 819deae0a5bee079a7d5582fafaa098c26144ae8)
2 files changed
