pointer_to.cc: Define equality operator and use.
2011-10-03 Jonathan Wakely <jwakely.gcc@gmail.com> * testsuite/20_util/pointer_traits/pointer_to.cc: Define equality operator and use. From-SVN: r179473
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2011-10-03 Jonathan Wakely <jwakely.gcc@gmail.com>
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* testsuite/20_util/pointer_traits/pointer_to.cc: Define equality
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operator and use.
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2011-10-03 Paolo Carlini <paolo.carlini@oracle.com>
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* include/bits/hashtable.h (_Hashtable<>::insert(value_type&&),
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@ -29,12 +29,14 @@ struct Ptr
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static Ptr pointer_to(bool& b) { return Ptr{&b}; }
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};
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bool operator==(const Ptr& l, const Ptr& r) { return l.value == r.value; }
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void test01()
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{
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bool test = true;
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Ptr p __attribute__((unused)) {&test};
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Ptr p{ &test };
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VERIFY( std::pointer_traits<Ptr>::pointer_to(test).value == &test );
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VERIFY( std::pointer_traits<Ptr>::pointer_to(test) == p );
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}
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void test02()
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