Jonathan Wakely
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565115eaaf
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Make reference_wrapper trivially copyable.
* include/std/functional (reference_wrapper): Define copy constructor
and copy assignment as defaulted.
* testsuite/20_util/bind/ref_neg.cc: Adjust dg-error.
* testsuite/20_util/reference_wrapper/requirements.cc: New.
From-SVN: r217067
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2014-11-04 02:49:33 +00:00 |