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Remove C++14-isms from C++11 tests 

* testsuite/20_util/reference_wrapper/lwg2993.cc: Fix C++11 test to
	not use C++14 feature.
	* testsuite/23_containers/list/68222_neg.cc: Likewise.

From-SVN: r263801
This commit is contained in:
Jonathan Wakely 2018-08-23 09:26:22 +01:00 committed by Jonathan Wakely
parent 75224273c3
commit 0aa2934aaa
3 changed files with 7 additions and 3 deletions
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4
libstdc++-v3/ChangeLog
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@ -1,5 +1,9 @@
2018-08-23 Jonathan Wakely <jwakely@redhat.com>
* testsuite/20_util/reference_wrapper/lwg2993.cc: Fix C++11 test to
not use C++14 feature.
* testsuite/23_containers/list/68222_neg.cc: Likewise.
* testsuite/21_strings/basic_string/init-list.cc:
Require cxx11-abi.
* testsuite/experimental/polymorphic_allocator/pmr_typedefs_match.cc:

2
libstdc++-v3/testsuite/20_util/reference_wrapper/lwg2993.cc
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@ -51,5 +51,5 @@ test02()
// error: no member 'type' because the conditional
// expression is ill-formed
using t = std::common_type_t<std::reference_wrapper<int>, int>;
using t = typename std::common_type<std::reference_wrapper<int>, int>::type;
}

4
libstdc++-v3/testsuite/23_containers/list/68222_neg.cc
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@ -26,10 +26,10 @@ test01()
const std::list<int> nums = { 1, 2, 3, 4 };
// Grab the iterator type.
using list_itr_type = decltype( std::cbegin( nums ) );
using list_itr_type = decltype( std::begin( nums ) );
// Confirm cend returns the same type.
static_assert( std::is_same< decltype( std::cend( nums ) ), list_itr_type >::value, "" );
static_assert( std::is_same< decltype( std::end( nums ) ), list_itr_type >::value, "" );
// The list's iterator type provides a well-formed non-member operator-() with valid return type (long int)
using substraction_type