GCC 4.6.3 and std::atomic

[Shailja Kumari <shalja.rudra@xxxxxxxxx>]

Hi All,

Now we are using GCC 4.6.3 and fixing our code to work with. The following
linking error got reported.

I looked on http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49445 and according to
this GCC 4.6.3 doesn't have it. Please suggest.

boost_1_47_0/boost/lockfree/detail/freelist.hpp:124: undefined reference to
`std::atomic<boost::lockfree::detail::tagged_ptr<boost::lockfree::detail::freelist_node>
>::operator
boost::lockfree::detail::tagged_ptr<boost::lockfree::detail::freelist_node>()
const'

boost_1_47_0/boost/lockfree/detail/freelist.hpp:124: undefined reference to
`std::atomic<boost::lockfree::detail::tagged_ptr<boost::lockfree::detail::freelist_node>
>::operator
boost::lockfree::detail::tagged_ptr<boost::lockfree::detail::freelist_node>()
const'

/boost_1_47_0/boost/lockfree/detail/freelist.hpp:124: undefined reference to
`std::atomic<boost::lockfree::detail::tagged_ptr<boost::lockfree::detail::freelist_node>
>::operator
boost::lockfree::detail::tagged_ptr<boost::lockfree::detail::freelist_node>()
const'

collect2: ld returned 1 exit status

Thanks