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Do not require boost::hash in the std::hash specializations

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This commit is contained in:
Peter Dimov
2020-06-03 17:38:03 +03:00
parent 688cfed63e
commit bc677e9098
6 changed files with 20 additions and 44 deletions
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test/ip_hash_test2.cpp
+2 -6
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@@ -3,7 +3,6 @@
// https://www.boost.org/LICENSE_1_0.txt
#include <boost/intrusive_ptr.hpp>
#include <boost/functional/hash.hpp>
#include <boost/core/lightweight_test.hpp>
#include <boost/config.hpp>
#include <functional>
@@ -57,13 +56,10 @@ struct X: public base
int main()
{
boost::hash< boost::intrusive_ptr<X> > hasher;
std::hash< boost::intrusive_ptr<X> > hasher2;
boost::intrusive_ptr<X> p1, p2( new X );
BOOST_TEST_EQ( hasher( p1 ), hasher2( p1 ) );
BOOST_TEST_EQ( hasher( p2 ), hasher2( p2 ) );
BOOST_TEST_EQ( std::hash< boost::intrusive_ptr<X> >()( p1 ), std::hash< X* >()( p1.get() ) );
BOOST_TEST_EQ( std::hash< boost::intrusive_ptr<X> >()( p2 ), std::hash< X* >()( p2.get() ) );
return boost::report_errors();
}