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from b12d6e79899 Darwin, PPC : Fix R13 for PPC64. new 82626be2d63 libstdc++: Specialize std::pointer_traits<__normal_iterator<I,C>> new 45a8cd25693 libstdc++: Fix _OutputIteratorConcept checks in algorithms new 4000d722e60 libstdc++: Fix tests that use invalid types in ordered containers new 5f1db7627f6 libstdc++: Improve types used as iterators in testsuite new afffc96a525 libstdc++: Fix concept checks for iterators new b701f46ea6d libstdc++: Skip tests that fail with _GLIBCXX_CONCEPT_CHECKS new 07fbdd7bda1 libstdc++: Skip container adaptor tests that fail concept checks new bec11673c43 Darwin, D : Add .d suffix to the list for invoking dsymutil.

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Summary of changes: gcc/config/darwin.h | 2 +- libstdc++-v3/include/bits/boost_concept_check.h | 85 +++++++++++++++++++--- libstdc++-v3/include/bits/stl_algobase.h | 16 ++-- libstdc++-v3/include/bits/stl_iterator.h | 28 +++++++ .../testsuite/20_util/is_nothrow_swappable/value.h | 4 +- .../testsuite/20_util/is_swappable/value.h | 11 ++- .../deque/requirements/explicit_instantiation/3.cc | 2 +- .../requirements/explicit_instantiation/3.cc | 2 +- .../list/requirements/explicit_instantiation/3.cc | 2 +- .../list/requirements/explicit_instantiation/5.cc | 3 +- .../map/requirements/explicit_instantiation/3.cc | 2 +- .../map/requirements/explicit_instantiation/5.cc | 3 +- .../requirements/explicit_instantiation/3.cc | 2 +- .../requirements/explicit_instantiation/5.cc | 3 +- .../requirements/explicit_instantiation/3.cc | 2 +- .../requirements/explicit_instantiation/5.cc | 3 +- .../requirements/explicit_instantiation/1.cc | 11 ++- .../requirements/explicit_instantiation/1_c++98.cc | 11 ++- .../queue/requirements/explicit_instantiation/1.cc | 2 + .../requirements/explicit_instantiation/1_c++98.cc | 2 + .../set/requirements/explicit_instantiation/3.cc | 2 +- .../set/requirements/explicit_instantiation/5.cc | 3 +- .../stack/requirements/explicit_instantiation/1.cc | 2 + .../requirements/explicit_instantiation/1_c++98.cc | 2 + .../requirements/explicit_instantiation/3.cc | 2 +- .../requirements/explicit_instantiation/3.cc | 2 +- .../requirements/explicit_instantiation/3.cc | 2 +- .../requirements/explicit_instantiation/3.cc | 2 +- .../vector/ext_pointer/explicit_instantiation/3.cc | 2 +- .../requirements/explicit_instantiation/3.cc | 2 +- .../24_iterators/normal_iterator/to_address.cc | 6 ++ .../testsuite/24_iterators/operations/prev_neg.cc | 2 +- .../testsuite/24_iterators/output/concept.cc | 2 +- libstdc++-v3/testsuite/25_algorithms/copy/34595.cc | 5 +- .../25_algorithms/unique_copy/check_type.cc | 22 ++++-- 35 files changed, 193 insertions(+), 61 deletions(-) create mode 100644 libstdc++-v3/testsuite/24_iterators/normal_iterator/to_address.cc