Andrey Semashev 0b94a7d655 Fixed incorrect size of buffer_storage on C++03 compilers. ...

Due to BOOST_ATOMIC_DETAIL_ALIGNED_VAR_TPL macro expansion, the aligner
data member was made an array, which increased the size of the resulting
buffer_storage. This caused memory corruption with atomic_ref, which
requires the storage type to be of the same size as the value.

To protect against such mistakes in the future, changed
BOOST_ATOMIC_DETAIL_ALIGNED_VAR_TPL and BOOST_ATOMIC_DETAIL_ALIGNED_VAR
definitions to prohibit their direct use with arrays.

2020-05-23 23:05:43 +03:00

..

boost

Fixed incorrect size of buffer_storage on C++03 compilers.

2020-05-23 23:05:43 +03:00