[Bug libstdc++/69478] [4.9/5 Regression] std::copy/std::move broken with trivial move-only types
redi at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Wed Apr 20 13:01:00 GMT 2016
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69478
--- Comment #5 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Author: redi
Date: Wed Apr 20 13:00:43 2016
New Revision: 235278
URL: https://gcc.gnu.org/viewcvs?rev=235278&root=gcc&view=rev
Log:
Fix assertions for move assignment of trivial types
Backport from mainline
2016-01-26 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/69478
* include/bits/stl_algobase.h (__copy_move<_IsMove, true,
random_access_iterator_tag>): Check is_move_assignable when moving.
(__copy_move_backwards<_IsMove, true, random_access_iterator_tag>):
Likewise.
* testsuite/25_algorithms/copy/move_iterators/69478.cc: New.
* testsuite/25_algorithms/copy_backward/move_iterators/69478.cc: New.
* testsuite/25_algorithms/move/69478.cc: New.
* testsuite/25_algorithms/move_backward/69478.cc: New.
Added:
branches/gcc-5-branch/libstdc++-v3/testsuite/25_algorithms/copy/move_iterators/69478.cc
branches/gcc-5-branch/libstdc++-v3/testsuite/25_algorithms/copy_backward/move_iterators/69478.cc
branches/gcc-5-branch/libstdc++-v3/testsuite/25_algorithms/move/69478.cc
branches/gcc-5-branch/libstdc++-v3/testsuite/25_algorithms/move_backward/69478.cc
Modified:
branches/gcc-5-branch/libstdc++-v3/ChangeLog
branches/gcc-5-branch/libstdc++-v3/include/bits/stl_algobase.h
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