0321d9fac6
If the allocator isn't default constructible then checking if the default constructor throws in an exception specification makes the declaration invalid. Use the type trait instead. PR libstdc++/87809 * include/bits/forward_list.h (_Fwd_list_impl::_Fwd_list_impl()): Use trait in exception-specification instead of possibly invalid expression. * include/bits/stl_bvector.h (_Bvector_impl::_Bvector_impl()): Likewise. * include/bits/stl_list.h (_List_impl::_List_impl()): Likewise. * include/bits/stl_vector.h (_Vector_impl::_Vector_impl()): Likewise. * testsuite/23_containers/forward_list/cons/87809.cc: New test. * testsuite/23_containers/list/cons/87809.cc: New test. * testsuite/23_containers/vector/bool/cons/87809.cc: New test. * testsuite/23_containers/vector/cons/87809.cc: New test. From-SVN: r265626 |
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backward | ||
bits | ||
c | ||
c_compatibility | ||
c_global | ||
c_std | ||
debug | ||
decimal | ||
experimental | ||
ext | ||
parallel | ||
precompiled | ||
profile | ||
std | ||
tr1 | ||
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Makefile.am | ||
Makefile.in |