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git.ipfire.org Git - thirdparty/gcc.git/commit - libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_fill/58982.cc
re PR libstdc++/58982 (std::vector<std::atomic<int>> vai(10); does not compile anymore)
PR libstdc++/58982
* include/bits/stl_algobase.h (__copy_move::__copy_m): Use assertion
to prevent using memmove() on non-assignable types.
(__copy_move_backward::__copy_move_b): Likewise.
* include/bits/stl_uninitialized.h (uninitialized_copy
uninitialized_copy_n, uninitialized_fill, uninitialized_fill_n,
__uninitialized_default, __uninitialized_default_n): Check for
assignable as well as trivial.
* testsuite/20_util/specialized_algorithms/uninitialized_copy/
58982.cc: New.
* testsuite/20_util/specialized_algorithms/uninitialized_copy_n/
58982.cc: New.
* testsuite/20_util/specialized_algorithms/uninitialized_fill/
58982.cc: New.
* testsuite/20_util/specialized_algorithms/uninitialized_fill_n/
58982.cc: New.
* testsuite/25_algorithms/copy/58982.cc: New.
* testsuite/25_algorithms/copy_n/58982.cc: New.
From-SVN: r204615