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boostorg / multi_index

Boost.org multi_index module
http://boost.org/libs/multi_index
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Fix gcc -Wdeprecated-copy #22

Closed stac47 closed 5 years ago

stac47 commented 5 years ago

Hello,

This patch fixes:

/path/include/boost/multi_index/detail/ord_index_node.hpp:357:24: error: implicitly-declared 'constexpr boost::multi_index::detail::ordered_index_node_compressed_base<b
oost::multi_index::detail::null_augment_policy, std::allocator<char> >::parent_ref::parent_ref(const boost::multi_index::detail::ordered_index_node_compressed_base<boost::multi_index::detail::null_augment_policy, std::allocator<char> >::parent_ref&)' is
deprecated [-Werror=deprecated-copy]
  357 |             rotate_left(x,root);
      |             ~~~~~~~~~~~^~~~~~~~
/path/include/boost/multi_index/detail/ord_index_node.hpp:182:17: note: because 'boost::multi_index::detail::ordered_index_node_compressed_base<boost::multi_index::deta
il::null_augment_policy, std::allocator<char> >::parent_ref' has user-provided 'boost::multi_index::detail::ordered_index_node_compressed_base<AugmentPolicy, Allocator>::parent_ref& boost::multi_index::detail::ordered_index_node_compressed_base<AugmentPo
licy, Allocator>::parent_ref::operator=(const boost::multi_index::detail::ordered_index_node_compressed_base<AugmentPolicy, Allocator>::parent_ref&) [with AugmentPolicy = boost::multi_index::detail::null_augment_policy; Allocator = std::allocator<char>]'
  182 |     parent_ref& operator=(const parent_ref& x)
      |

Stac