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2025-01-02Update copyright years.Jakub Jelinek1-1/+1
2024-09-25libstdc++: #ifdef out #pragma GCC system_headerJason Merrill1-0/+2
In r15-3714-gd3a7302ec5985a I added -Wsystem-headers to the libstdc++ build flags to help catch problems in the library. This patch takes a different approach, of disabling the #pragma system_header unless _GLIBCXX_SYSHDR is defined. As a result, the testsuites will treat them as non-system-headers to get better warning coverage during regression testing of both gcc and libstdc++, not just when building the library. My rationale for the #ifdef instead of just removing the #pragma is the three G++ tests that want to test libstdc++ system header behavior, so we need a way to select it. This doesn't affect installed libraries, as they get their system-header status from the lookup path. But testsuite_flags --build-includes gives -I directives rather than -isystem. This patch doesn't change the headers in config/ because I'm not compiling with most of them, so won't see any warnings that need fixing. Adjusting them could happen later, or we can not bother. libstdc++-v3/ChangeLog: * acinclude.m4 (WARN_FLAGS): Remove -Wsystem-headers. * configure: Regenerate. * include/bits/algorithmfwd.h: #ifdef out #pragma GCC system_header. * include/bits/atomic_base.h * include/bits/atomic_futex.h * include/bits/atomic_timed_wait.h * include/bits/atomic_wait.h * include/bits/basic_ios.h * include/bits/basic_string.h * include/bits/boost_concept_check.h * include/bits/char_traits.h * include/bits/charconv.h * include/bits/chrono.h * include/bits/chrono_io.h * include/bits/codecvt.h * include/bits/concept_check.h * include/bits/cpp_type_traits.h * include/bits/elements_of.h * include/bits/enable_special_members.h * include/bits/erase_if.h * include/bits/forward_list.h * include/bits/functional_hash.h * include/bits/gslice.h * include/bits/gslice_array.h * include/bits/hashtable.h * include/bits/indirect_array.h * include/bits/invoke.h * include/bits/ios_base.h * include/bits/iterator_concepts.h * include/bits/locale_classes.h * include/bits/locale_facets.h * include/bits/locale_facets_nonio.h * include/bits/localefwd.h * include/bits/mask_array.h * include/bits/max_size_type.h * include/bits/memory_resource.h * include/bits/memoryfwd.h * include/bits/move_only_function.h * include/bits/node_handle.h * include/bits/ostream_insert.h * include/bits/out_ptr.h * include/bits/parse_numbers.h * include/bits/postypes.h * include/bits/quoted_string.h * include/bits/range_access.h * include/bits/ranges_base.h * include/bits/refwrap.h * include/bits/sat_arith.h * include/bits/semaphore_base.h * include/bits/slice_array.h * include/bits/std_abs.h * include/bits/std_function.h * include/bits/std_mutex.h * include/bits/std_thread.h * include/bits/stl_iterator_base_funcs.h * include/bits/stl_iterator_base_types.h * include/bits/stl_tree.h * include/bits/stream_iterator.h * include/bits/streambuf_iterator.h * include/bits/stringfwd.h * include/bits/this_thread_sleep.h * include/bits/unique_lock.h * include/bits/uses_allocator_args.h * include/bits/utility.h * include/bits/valarray_after.h * include/bits/valarray_array.h * include/bits/valarray_before.h * include/bits/version.h * include/c_compatibility/fenv.h * include/c_compatibility/inttypes.h * include/c_compatibility/stdint.h * include/decimal/decimal.h * include/experimental/bits/net.h * include/experimental/bits/shared_ptr.h * include/ext/aligned_buffer.h * include/ext/alloc_traits.h * include/ext/atomicity.h * include/ext/concurrence.h * include/ext/numeric_traits.h * include/ext/pod_char_traits.h * include/ext/pointer.h * include/ext/stdio_filebuf.h * include/ext/stdio_sync_filebuf.h * include/ext/string_conversions.h * include/ext/type_traits.h * include/ext/vstring.h * include/ext/vstring_fwd.h * include/ext/vstring_util.h * include/parallel/algorithmfwd.h * include/parallel/numericfwd.h * include/tr1/functional_hash.h * include/tr1/hashtable.h * include/tr1/random.h * libsupc++/exception.h * libsupc++/hash_bytes.h * include/bits/basic_ios.tcc * include/bits/basic_string.tcc * include/bits/fstream.tcc * include/bits/istream.tcc * include/bits/locale_classes.tcc * include/bits/locale_facets.tcc * include/bits/locale_facets_nonio.tcc * include/bits/ostream.tcc * include/bits/sstream.tcc * include/bits/streambuf.tcc * include/bits/string_view.tcc * include/bits/version.tpl * include/experimental/bits/string_view.tcc * include/ext/pb_ds/detail/resize_policy/hash_prime_size_policy_imp.hpp * include/ext/random.tcc * include/ext/vstring.tcc * include/tr2/bool_set.tcc * include/tr2/dynamic_bitset.tcc * include/bits/c++config * include/c/cassert * include/c/cctype * include/c/cerrno * include/c/cfloat * include/c/ciso646 * include/c/climits * include/c/clocale * include/c/cmath * include/c/csetjmp * include/c/csignal * include/c/cstdarg * include/c/cstddef * include/c/cstdio * include/c/cstdlib * include/c/cstring * include/c/ctime * include/c/cuchar * include/c/cwchar * include/c/cwctype * include/c_global/cassert * include/c_global/ccomplex * include/c_global/cctype * include/c_global/cerrno * include/c_global/cfenv * include/c_global/cfloat * include/c_global/cinttypes * include/c_global/ciso646 * include/c_global/climits * include/c_global/clocale * include/c_global/cmath * include/c_global/csetjmp * include/c_global/csignal * include/c_global/cstdalign * include/c_global/cstdarg * include/c_global/cstdbool * include/c_global/cstddef * include/c_global/cstdint * include/c_global/cstdio * include/c_global/cstdlib * include/c_global/cstring * include/c_global/ctgmath * include/c_global/ctime * include/c_global/cuchar * include/c_global/cwchar * include/c_global/cwctype * include/c_std/cassert * include/c_std/cctype * include/c_std/cerrno * include/c_std/cfloat * include/c_std/ciso646 * include/c_std/climits * include/c_std/clocale * include/c_std/cmath * include/c_std/csetjmp * include/c_std/csignal * include/c_std/cstdarg * include/c_std/cstddef * include/c_std/cstdio * include/c_std/cstdlib * include/c_std/cstring * include/c_std/ctime * include/c_std/cuchar * include/c_std/cwchar * include/c_std/cwctype * include/debug/array * include/debug/bitset * include/debug/deque * include/debug/forward_list * include/debug/list * include/debug/map * include/debug/set * include/debug/string * include/debug/unordered_map * include/debug/unordered_set * include/debug/vector * include/decimal/decimal * include/experimental/algorithm * include/experimental/any * include/experimental/array * include/experimental/buffer * include/experimental/chrono * include/experimental/contract * include/experimental/deque * include/experimental/executor * include/experimental/filesystem * include/experimental/forward_list * include/experimental/functional * include/experimental/internet * include/experimental/io_context * include/experimental/iterator * include/experimental/list * include/experimental/map * include/experimental/memory * include/experimental/memory_resource * include/experimental/net * include/experimental/netfwd * include/experimental/numeric * include/experimental/propagate_const * include/experimental/ratio * include/experimental/regex * include/experimental/scope * include/experimental/set * include/experimental/socket * include/experimental/string * include/experimental/string_view * include/experimental/synchronized_value * include/experimental/system_error * include/experimental/timer * include/experimental/tuple * include/experimental/type_traits * include/experimental/unordered_map * include/experimental/unordered_set * include/experimental/vector * include/ext/algorithm * include/ext/cmath * include/ext/functional * include/ext/iterator * include/ext/memory * include/ext/numeric * include/ext/random * include/ext/rb_tree * include/ext/rope * include/parallel/algorithm * include/std/algorithm * include/std/any * include/std/array * include/std/atomic * include/std/barrier * include/std/bit * include/std/bitset * include/std/charconv * include/std/chrono * include/std/codecvt * include/std/complex * include/std/concepts * include/std/condition_variable * include/std/coroutine * include/std/deque * include/std/execution * include/std/expected * include/std/filesystem * include/std/format * include/std/forward_list * include/std/fstream * include/std/functional * include/std/future * include/std/generator * include/std/iomanip * include/std/ios * include/std/iosfwd * include/std/iostream * include/std/istream * include/std/iterator * include/std/latch * include/std/limits * include/std/list * include/std/locale * include/std/map * include/std/memory * include/std/memory_resource * include/std/mutex * include/std/numbers * include/std/numeric * include/std/optional * include/std/ostream * include/std/print * include/std/queue * include/std/random * include/std/ranges * include/std/ratio * include/std/regex * include/std/scoped_allocator * include/std/semaphore * include/std/set * include/std/shared_mutex * include/std/span * include/std/spanstream * include/std/sstream * include/std/stack * include/std/stacktrace * include/std/stdexcept * include/std/streambuf * include/std/string * include/std/string_view * include/std/syncstream * include/std/system_error * include/std/text_encoding * include/std/thread * include/std/tuple * include/std/type_traits * include/std/typeindex * include/std/unordered_map * include/std/unordered_set * include/std/utility * include/std/valarray * include/std/variant * include/std/vector * include/std/version * include/tr1/array * include/tr1/cfenv * include/tr1/cinttypes * include/tr1/cmath * include/tr1/complex * include/tr1/cstdbool * include/tr1/cstdint * include/tr1/cstdio * include/tr1/cstdlib * include/tr1/cwchar * include/tr1/cwctype * include/tr1/functional * include/tr1/memory * include/tr1/random * include/tr1/regex * include/tr1/tuple * include/tr1/type_traits * include/tr1/unordered_map * include/tr1/unordered_set * include/tr1/utility * include/tr2/bool_set * include/tr2/dynamic_bitset * include/tr2/type_traits * libsupc++/atomic_lockfree_defines.h * libsupc++/compare * libsupc++/cxxabi.h * libsupc++/cxxabi_forced.h * libsupc++/cxxabi_init_exception.h * libsupc++/exception * libsupc++/initializer_list * libsupc++/new * libsupc++/typeinfo: Likewise. * testsuite/20_util/ratio/operations/ops_overflow_neg.cc * testsuite/23_containers/array/tuple_interface/get_neg.cc * testsuite/23_containers/vector/cons/destructible_debug_neg.cc * testsuite/24_iterators/operations/prev_neg.cc * testsuite/ext/type_traits/add_unsigned_floating_neg.cc * testsuite/ext/type_traits/add_unsigned_integer_neg.cc * testsuite/ext/type_traits/remove_unsigned_floating_neg.cc * testsuite/ext/type_traits/remove_unsigned_integer_neg.cc: Adjust line numbers. gcc/testsuite/ChangeLog * g++.dg/analyzer/fanalyzer-show-events-in-system-headers-default.C * g++.dg/analyzer/fanalyzer-show-events-in-system-headers-no.C * g++.dg/diagnostic/disable.C: #define _GLIBCXX_SYSHDR.
2024-01-03Update copyright years.Jakub Jelinek1-1/+1
2023-01-16Update copyright years.Jakub Jelinek1-1/+1
2022-10-12libstdc++: Add __gnu_debug::basic_string<>::compare overloadsFrançois Dumont1-14/+5
Rather than adding those implementations we are adding a: using _Base::compare; so that any compare method not implemented at __gnu_debug::basic_string level are injected from the base class. Also review how __gnu_debug::basic_string is tested. Now require to define _GLIBCXX_TEST_DEBUG_STRING when running 'make check-debug'. libstdc++-v3/ChangeLog * include/debug/string: Add using _Base::compare. (__gnu_debug::basic_string<>::compare(const basic_string<>&)): Remove. (__gnu_debug::basic_string<>::compare(size_type, size_type, const basic_string<>&)): Remove. (__gnu_debug::basic_string<>::compare(size_type, size_type, const basic_string<>&, size_type, size_type)): Remove. * testsuite/util/testsuite_string.h [_GLIBCXX_TEST_DEBUG_STRING]: Include <debug/string>. * testsuite/21_strings/basic_string/operations/compare/char/1.cc: Include testsuite_string.h and use __gnu_test::string. * testsuite/21_strings/basic_string/operations/compare/char/13650.cc: Likewise. * testsuite/21_strings/basic_string/operations/compare/char/2.cc: Likewise. * testsuite/21_strings/basic_string/operations/rfind/char/1.cc: Likewise. * testsuite/21_strings/basic_string/operations/rfind/char/2.cc: Likewise. * testsuite/21_strings/basic_string/operations/rfind/char/3.cc: Likewise. * testsuite/21_strings/basic_string/operations/compare/wchar_t/1.cc: Include testsuite_string.h and use __gnu_test::wstring. * testsuite/21_strings/basic_string/operations/compare/wchar_t/13650.cc: Likewise. * testsuite/21_strings/basic_string/operations/compare/wchar_t/2.cc: Likewise.
2022-08-31libstdc++: [_GLIBCXX_DEBUG] Review nullptr assertion diagnosticsFrançois Dumont1-2/+23
Review null string checks to show: _String != nullptr rather than: _String != 0 libstdc++-v3/ChangeLog: * include/debug/debug.h: Use nullptr rather than '0' in checks in post-C++11. * include/debug/string: Likewise. * testsuite/21_strings/basic_string/operations/ends_with/char.cc: Use __gnu_test::string. * testsuite/21_strings/basic_string/operations/ends_with/nonnull.cc: Likewise. * testsuite/21_strings/basic_string/operations/ends_with/wchar_t.cc: Likewise. * testsuite/21_strings/basic_string/operations/starts_with/wchar_t.cc: Likewise. * testsuite/21_strings/basic_string/operations/starts_with/nonnull.cc: Likewise. * testsuite/21_strings/basic_string/operations/starts_with/char.cc: Likewise..
2022-07-19libstdc++: Complete __gnu_debug::string Standard conformityFrançois Dumont1-53/+42
Add testsuite/testsuite_string.h header to help testing __gnu_debug::basic_string like std::basic_string depending on _GLIBCXX_DEBUG. Add using of base type methods in __gnu_debug::basic_string to make use of the method overloads when there is no debug version. Fix _GLIBCXX_DEBUG_PEDANTIC assertions in <debug/string>. This header has to be used directly like __gnu_debug::string, it is not included by _GLIBCXX_DEBUG. It means that _GLIBCXX_DEBUG_PEDANTIC is not considered to define __glibcxx_check_string and __glibcxx_check_string_len which are then empty macros. Now those macros are defined directly in <debug/string> and properly consider _GLIBCXX_DEBUG_PEDANTIC. libstdc++-v3/ChangeLog: * include/debug/debug.h [_GLIBCXX_DEBUG](__glibcxx_requires_string): Define using _GLIBCXX_DEBUG_PEDASSERT. [_GLIBCXX_DEBUG](__glibcxx_requires_string_len): Likewise. * include/debug/macros.h (__glibcxx_check_string, __glibcxx_check_string_len): Move... * include/debug/string (__glibcxx_check_string, __glibcxx_check_string_len): ...here. And define depending on _GLIBCXX_DEBUG_PEDANTIC no matter if _GLIBCXX_DEBUG is defined. Add using of std::string find, rfind, find_first_of, find_last_of, find_first_not_of and find_last_not_of. Remove debug implementations having no debug assertion. * testsuite/util/testsuite_string.h: New file. Provides __gnu_test::string and __gnu_test::wtring which definition depends on _GLIBCXX_DEBUG. * testsuite/21_strings/basic_string/debug/find1_neg.cc: New test case. * testsuite/21_strings/basic_string/debug/find2_neg.cc: New test case. * testsuite/21_strings/basic_string/operations/find/char/1.cc: Include <testsuite_string.h> and use __gnu_test::string. * testsuite/21_strings/basic_string/operations/find/char/2.cc: Likewise. * testsuite/21_strings/basic_string/operations/find/char/3.cc: Likewise. * testsuite/21_strings/basic_string/operations/find/char/4.cc: Likewise. * testsuite/21_strings/basic_string/operations/find/char/5.cc: Likewise. * testsuite/21_strings/basic_string/operations/find/char/6.cc: Likewise. * testsuite/21_strings/basic_string/operations/find/wchar_t/1.cc: Include <testsuite_string.h> and use __gnu_test::wstring. * testsuite/21_strings/basic_string/operations/find/wchar_t/2.cc: Likewise. * testsuite/21_strings/basic_string/operations/find/wchar_t/3.cc: Likewise. * testsuite/21_strings/basic_string/operations/find/wchar_t/4.cc: Likewise. * testsuite/21_strings/basic_string/operations/find/wchar_t/5.cc: Likewise. * testsuite/21_strings/basic_string/operations/find/wchar_t/6.cc: Likewise.
2022-01-03Update copyright years.Jakub Jelinek1-1/+1
2021-11-14libstdc++: [_GLIBCXX_DEBUG] Remove _Safe_container<>::_M_safe()François Dumont1-11/+11
_GLIBCXX_DEBUG container code cleanup to get rid of _Safe_container<>::_M_safe() and just use _Safe:: calls which use normal inheritance. Also remove several usages of _M_base() which can be most of the time ommitted and sometimes replace with explicit _Base:: calls. libstdc++-v3/ChangeLog: * include/debug/safe_container.h (_Safe_container<>::_M_safe): Remove. * include/debug/deque (deque::operator=(initializer_list<>)): Replace _M_base() call with _Base:: call. (deque::operator[](size_type)): Likewise. * include/debug/forward_list (forward_list(forward_list&&, const allocator_type&)): Remove _M_safe() and _M_base() calls. (forward_list::operator=(initializer_list<>)): Remove _M_base() calls. (forward_list::splice_after, forward_list::merge): Likewise. * include/debug/list (list(list&&, const allocator_type&)): Remove _M_safe() and _M_base() calls. (list::operator=(initializer_list<>)): Remove _M_base() calls. (list::splice, list::merge): Likewise. * include/debug/map.h (map(map&&, const allocator_type&)): Remove _M_safe() and _M_base() calls. (map::operator=(initializer_list<>)): Remove _M_base() calls. * include/debug/multimap.h (multimap(multimap&&, const allocator_type&)): Remove _M_safe() and _M_base() calls. (multimap::operator=(initializer_list<>)): Remove _M_base() calls. * include/debug/set.h (set(set&&, const allocator_type&)): Remove _M_safe() and _M_base() calls. (set::operator=(initializer_list<>)): Remove _M_base() calls. * include/debug/multiset.h (multiset(multiset&&, const allocator_type&)): Remove _M_safe() and _M_base() calls. (multiset::operator=(initializer_list<>)): Remove _M_base() calls. * include/debug/string (basic_string(basic_string&&, const allocator_type&)): Remove _M_safe() and _M_base() calls. (basic_string::operator=(initializer_list<>)): Remove _M_base() call. (basic_string::operator=(const _CharT*), basic_string::operator=(_CharT)): Likewise. (basic_string::operator[](size_type), basic_string::operator+=(const basic_string&)): Likewise. (basic_string::operator+=(const _Char*), basic_string::operator+=(_CharT)): Likewise. * include/debug/unordered_map (unordered_map(unordered_map&&, const allocator_type&)): Remove _M_safe() and _M_base() calls. (unordered_map::operator=(initializer_list<>), unordered_map::merge): Remove _M_base() calls. (unordered_multimap(unordered_multimap&&, const allocator_type&)): Remove _M_safe() and _M_base() calls. (unordered_multimap::operator=(initializer_list<>), unordered_multimap::merge): Remove _M_base() calls. * include/debug/unordered_set (unordered_set(unordered_set&&, const allocator_type&)): Remove _M_safe() and _M_base() calls. (unordered_set::operator=(initializer_list<>), unordered_set::merge): Remove _M_base() calls. (unordered_multiset(unordered_multiset&&, const allocator_type&)): Remove _M_safe() and _M_base() calls. (unordered_multiset::operator=(initializer_list<>), unordered_multiset::merge): Remove _M_base() calls. * include/debug/vector (vector(vector&&, const allocator_type&)): Remove _M_safe() and _M_base() calls. (vector::operator=(initializer_list<>)): Remove _M_base() calls. (vector::operator[](size_type)): Likewise.
2021-11-11libstdc++: Fix debug containers for C++98 modeJonathan Wakely1-9/+1
Since r12-5072 made _Safe_container::operator=(const _Safe_container&) protected, the debug containers no longer compile in C++98 mode. They have user-provided copy assignment operators in C++98 mode, and they assign each base class in turn. The 'this->_M_safe() = __x' expressions fail, because calling a protected member function is only allowed via 'this'. They could be fixed by using this->_Safe::operator=(__x) but a simpler solution is to just remove the user-provided assignment operators and let the compiler define them (as we do for C++11 and later, by defining them as defaulted). The only change needed for that to work is to define the _Safe_vector copy assignment operator in C++98 mode, so that the implicit __gnu_debug::vector::operator= definition will call it, instead of needing to call _M_update_guaranteed_capacity() manually. libstdc++-v3/ChangeLog: * include/debug/deque (deque::operator=(const deque&)): Remove definition. * include/debug/list (list::operator=(const list&)): Likewise. * include/debug/map.h (map::operator=(const map&)): Likewise. * include/debug/multimap.h (multimap::operator=(const multimap&)): Likewise. * include/debug/multiset.h (multiset::operator=(const multiset&)): Likewise. * include/debug/set.h (set::operator=(const set&)): Likewise. * include/debug/string (basic_string::operator=(const basic_string&)): Likewise. * include/debug/vector (vector::operator=(const vector&)): Likewise. (_Safe_vector::operator=(const _Safe_vector&)): Define for C++98 as well.
2021-10-09libstdc++: Always define typedefs and hash functions for wide strings [PR 98725]Jonathan Wakely1-2/+0
The wstring and wstring_view typedefs should be enabled even if <wchar.h> isn't supported, because char_traits<wchar_t> works unconditionally. Similarly, the std::hash specializations for wide strings do not depend on <wchar.h> support. Although the primary template works OK for std::char_traits<wchar_t> in the absence of <wchar.h> support, this patch still defines it as an explicit specialization for compatibility with declarations that expect it to be specialized. The explicit specialization just uses the same __gnu_cxx::char_traits base class as the primary template. libstdc++-v3/ChangeLog: PR libstdc++/98725 * include/bits/char_traits.h (char_traits<wchar_t>): Define explicit specialization unconditionally. * include/bits/basic_string.h (hash<wstring>): Define unconditionally. Do not check _GLIBCXX_USE_WCHAR_T. * include/bits/stringfwd.h (wstring): Likewise. * include/debug/string (wstring): Likewise. * include/experimental/string_view (experimental::wstring_view) (hash<experimental::wstring_view>): Likewise. * include/std/string (pmr::wstring, hash<pmr::wstring>): Likewise. * include/std/string_view (wstring_view, hash<wstring_view>): Likewise.
2021-03-25libstdc++: Fix and complete __gnu_debug::basic_string implementationFrançois Dumont1-17/+70
Fix and complete __gnu_debug::basic_string so that it can be used as a transparent replacement of std::basic_string. libstdc++-v3/ChangeLog: * include/debug/string (basic_string(const basic_string&, const _Alloc&)): Define even if !_GLIBCXX_USE_CXX11_ABI. (basic_string(basic_string&&, const _Alloc&)): Likewise and add noexcept qualification. (basic_string<>::erase): Adapt to take __const_iterator. (basic_string(const _CharT*, const _Allocator&)): Remove assign call. (basic_string<>::insert(const_iterator, _InputIte, _InputIte)): Try to remove iterator debug layer even if !_GLIBCXX_USE_CXX11_ABI. [_GLIBCXX_USE_CHAR8_T] (__gnu_debug::u8string): New. (__gnu_debug::u16string, __gnu_debug::u32string): New. (std::hash<__gnu_debug::basic_string<>>): New partial specialization. (std::__is_fast_hash<__gnu_debug::basic_string<>>): Likewise. * testsuite/util/exception/safety.h (erase_base<__gnu_debug::basic_string<>>): New partial specialization. (insert_base<__gnu_debug::basic_string<>>): Likewise. * testsuite/util/testsuite_container_traits.h (traits<__gnu_debug::basic_string<>>): New partial specialization. * testsuite/21_strings/basic_string/hash/debug.cc: New test. * testsuite/21_strings/basic_string/requirements/citerators.cc: Add test on __gnu_debug::string. * testsuite/21_strings/basic_string/requirements/dr438/constructor.cc: Likewise. * testsuite/21_strings/basic_string/requirements/exception/basic.cc: Likewise. * testsuite/21_strings/basic_string/requirements/exception/generation_prohibited.cc: Likewise. * testsuite/21_strings/basic_string/requirements/exception/propagation_consistent.cc: Likewise. * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char/1.cc: Likewise. * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char16_t/1.cc: Likewise. * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char32_t/1.cc: Likewise. * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char8_t/1.cc: Likewise. * testsuite/21_strings/basic_string/requirements/explicit_instantiation/wchar_t/1.cc: Likewise. * testsuite/21_strings/basic_string/requirements/typedefs.cc: Likewise.
2021-01-04Update copyright years.Jakub Jelinek1-1/+1
2020-02-27libstdc++: Fix std::string error in Debug ModeJonathan Wakely1-1/+1
This fixes a test failure with -std=gnu++98 -D_GLIBCXX_DEBUG: FAIL: 21_strings/basic_string/modifiers/insert/char/1.cc (test for excess errors) * include/debug/string (__gnu_debug::basic_string::insert): Fix for C++98 where the member function of the base class returns void.
2020-01-01Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r279813
2019-01-01Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r267494
2018-08-23Fix C++11-ism in C++98 member functionJonathan Wakely1-1/+1
* include/debug/string (insert(__const_iterator, _InIter, _InIter)): [!_GLIBCXX_USE_CXX11_ABI]: Replace use of C++11-only cbegin() with begin(), for C++98 compatibility. From-SVN: r263809
2018-08-23Fix testsuite failures for __gnu_debug::string with old ABIJonathan Wakely1-9/+46
The __gnu_debug string (mostly) implements the C++11 API, but when it wraps the old COW string many of the member functions in the base class have the wrong parameter types or return types. This makes the __gnu_debug::string type adapt itself to the base class API. This actually makes the debug string slightly more conforming than the underlying string type when using the old ABI. * include/bits/basic_string.h [_GLIBCXX_USE_CXX11_ABI] (basic_string::__const_iterator): Change access to protected. [!_GLIBCXX_USE_CXX11_ABI] (basic_string::__const_iterator): Define as typedef for iterator. * include/debug/string (__const_iterator): Use typedef from base. (insert(const_iterator, _CharT)) (replace(const_iterator, const_iterator, const basic_string&)) (replace(const_iterator, const_iterator, const _CharT*, size_type)) (replace(const_iterator, const_iterator, const CharT*)) (replace(const_iterator, const_iterator, size_type, _CharT)) (replace(const_iterator, const_iterator, _InputIter, _InputIter)) (replace(const_iterator, const_iterator, initializer_list<_CharT>)): Change const_iterator parameters to __const_iterator. (insert(iterator, size_type, _CharT)): Add C++98 overload. (insert(const_iterator, _InputIterator, _InputIterator)): Change const_iterator parameter to __const_iterator. [!_GLIBCXX_USE_CXX11_ABI]: Add workaround for incorrect return type of base's member function. (insert(const_iterator, size_type, _CharT)) [!_GLIBCXX_USE_CXX11_ABI]: Likewise. (insert(const_iterator, initializer_list<_CharT>)) [!_GLIBCXX_USE_CXX11_ABI]: Likewise. * testsuite/21_strings/basic_string/init-list.cc: Remove effective target directive. From-SVN: r263808
2018-08-22re PR libstdc++/68222 (_Safe_iterator provides operators the wrapped ↵François Dumont1-0/+3
iterator can't actually support) 2018-08-22 François Dumont <fdumont@gcc.gnu.org> PR libstdc++/68222 * include/debug/safe_iterator.h (_Safe_iterator<_It, _Sq, _Cat>): Add category template parameter. (_Safe_iterator<>::_Const_iterator): Remove. (_Safe_iterator<>::_IsConstant): New. (_Safe_iterator<>::_OtherIterator): New. (_Safe_iterator<_It, _Sq, _Cat>::_Safe_iterator<_MutIte>( const _Safe_iterator<_MutIte, _Sq, _Cat>&)): Add _IsConstant::__value in __gnu_cxx::__enable_if condition. (_Safe_iterator<_It, _Sq, _Cat>::_M_get_distance_to): New. (_Safe_iterator<_It, _Sq, _Cat>::_M_get_distance_from_begin): New. (_Safe_iterator<_It, _Sq, _Cat>::_M_get_distance_to_end): New. (_Safe_iterator<_It, _Sq, std::bidirectional_iterator_tag>): New. (_Safe_iterator<_It, _Sq, _Cat>::operator--()): Move... (_Safe_iterator<_It, _Sq, std::bidirectional_iterator_tag> ::operator--()): ...here. (_Safe_iterator<_It, _Sq, _Cat>::operator--(int)): Move... (_Safe_iterator<_It, _Sq, std::bidirectional_iterator_tag> ::operator--(int)): ...here. (_Safe_iterator<_It, _Sq, _Cat>::_M_decrementable()): Move... (_Safe_iterator<_It, _Sq, std::bidirectional_iterator_tag> ::_M_decrementable()): ...here. (_Safe_iterator<_It, _Sq, std::random_access_iterator_tag>): New. (_Safe_iterator<_It, _Sq, _Cat>::operator[](const difference_type&)): Move... (_Safe_iterator<_It, _Sq, std::random_access_iterator_tag> ::operator[](const difference_type&)): ...here. (_Safe_iterator<_It, _Sq, _Cat>::operator+=(const difference_type&)): Move... (_Safe_iterator<_It, _Sq, std::random_access_iterator_tag> ::operator+=(const difference_type&)): ...here. (_Safe_iterator<_It, _Sq, _Cat>::operator+(const difference_type&)): Move... (_Safe_iterator<_It, _Sq, std::random_access_iterator_tag> ::operator+(const difference_type&)): ...here. (_Safe_iterator<_It, _Sq, _Cat>::operator-=(const difference_type&)): Move... (_Safe_iterator<_It, _Sq, std::random_access_iterator_tag> ::operator-=(const difference_type&)): ...here. (_Safe_iterator<_It, _Sq, _Cat>::operator-(const difference_type&)): Move... (_Safe_iterator<_It, _Sq, std::random_access_iterator_tag> ::operator-(const difference_type&)): ...here. (operator<(const _Safe_iterator<>&, const _Safe_iterator<>&)): Constraint to random access iterators. (operator<=(const _Safe_iterator<>&, const _Safe_iterator<>&)): Likewise. (operator>(const _Safe_iterator<>&, const _Safe_iterator<>&)): Likewise. (operator>=(const _Safe_iterator<>&, const _Safe_iterator<>&)): Likewise. (operator-(const _Safe_iterator<>&, const _Safe_iterator<>&)): Likewise. (operator+(const difference_type&, const _Safe_iterator<>&)): Likewise. (__check_dereferenceable(const _Safe_iterator<>&)): Remove. (__get_distance): Remove. (__get_distance_from_begin): Remove. (__get_distance_to_end): Remove. (struct __is_safe_random_iterator<_Safe_iterator<>>): Remove partial specialization. (__base(const _Safe_iterator<>&, std::input_iterator_tag)): Remove. (__base(const _Safe_iterator<>&, std::random_access_iterator_tag)): Remove. (__base(const _Safe_iterator<>&)): Constraint to random access iterator. * include/debug/safe_iterator.tcc (_Safe_iterator<>::_M_get_distance_from_begin()): New. (_Safe_iterator<>::_M_get_distance_to_end()): New. (_Safe_iterator<>::_M_get_distance_to(const _Safe_iterator<>&)): New. (_Safe_iterator<_It, _Seq, std::random_access_iterator_tag> ::_M_valid_range): New. * include/debug/safe_local_iterator.h (_Safe_local_iterator<>::_Const_local_iterator): Remove. (_Safe_local_iterator<>::_IsConstant): New. (_Safe_local_iterator<>::_OtherIterator): New. (_Safe_local_iterator<_It, _Cont>::_Safe_local_iterator<_MutIte, _Cont>( const _Safe_local_iterator<_MutIte, _Seq>&)): Add _IsConstant::__value in __gnu_cxx::__enable_if condition. If singular compare base iterator with _MutIte rather than _It. (_Safe_local_iterator<>::_S_constant): Make constexpr. (_Safe_local_iterator<>::_M_get_distance_to): New. (__check_dereferenceable(const _Safe_local_iterator<>&)): Remove. (__get_distance(const _Safe_local_iterator<>&, const _Safe_local_iterator<>&, std::input_iterator_tag)): Remove. (__valid_range(const _Safe_local_iterator<>&, const _Safe_local_iterator<>&)): New. * include/debug/safe_local_iterator.tcc (_Safe_local_iterator<>::_M_get_distance_to): New. * include/debug/deque (std::__debug::deque<>): Add ::__gnu_debug::_Safe_iterator<> friend declaration. * include/debug/forward_list (std::__debug::forward_list<>): Likewise. * include/debug/list (std::__debug::list<>): Likewise. * include/debug/map.h (std::__debug::map<>): Likewise. * include/debug/multimap.h (std::__debug::multimap<>): Likewise. * include/debug/set.h (std::__debug::set<>): Likewise. * include/debug/multiset.h (std::__debug::multiset<>): Likewise. * include/debug/string (std::__debug::basic_string<>): Likewise. * include/debug/unordered_map (std::__debug::unordered_map<>): Likewise and add ::__gnu_debug::_Safe_local_iterator<> friend declaration. (std::__debug::unordered_multimap<>): Likewise. * include/debug/unordered_set (std::__debug::unordered_set<>): Likewise. (std::__debug::unordered_multiset<>): Likewise. * include/debug/formatter.h: Adapt. * include/debug/helper_functions.h (__gnu_debug::_Safe_local_iterator<>): Add declaration. (__get_distance<_Ite>(_Ite, _Ite, std::random_access_iterator_tag): Pass parameter by copy. (__get_distance<_Ite>(_Ite, _Ite, std::input_iterator_tag): Likewise. (__get_distance<_Ite>(_Ite, _Ite): Likewise. (__valid_range_aux<_Integral>): Pass _Integral by copy. (__valid_range<_InputIterator>): Pass _InputIterator by copy. (__valid_range<>(const _Safe_iterator<>&, const _Safe_iterator<>&, typename _Distance_traits<>::__type&)): Declare. (__valid_range(const _Safe_local_iterator<>&, const _Safe_local_iterator<>&, typename _Distance_traits<>::__type&)): Declare. (__valid_range<>(const _Safe_iterator<>&, const _Safe_iterator<>&)): Declare. (__valid_range(const _Safe_local_iterator<>&, const _Safe_local_iterator<>&)): Declare. (__can_advance): Adapt. (struct __is_safe_random_iterator<>): Remove. (struct _SIter_base<>): Remove. * include/debug/functions.h: Include <bits/stl_iterator.h>. (__check_dereferenceable): Remove. (__foreign_iterator_aux4, __foreign_iterator_aux3): Adapt. (__foreign_iterator_aux2, __foreign_iterator_aux): Adapt. (__foreign_iterator): Adapt. * include/debug/stl_iterator.h (__is_safe_random_iterator<std::reverse_iterator<>>): Remove. (__base(const std::reverse_iterator<_Safe_iterator<_It, _Sq>)): Constraint for random access iterators. (__niter_base): Adapt. * testsuite/util/testsuite_containers.h: Include <bits/boost_concept_check.h>. (iterator_concept_checks<_It, _Mutable, _Category>): New. (citerator<_Cont>::forward_members::forward_members()): Instantiate latter for container iterator and const_iterator. * testsuite/23_containers/list/68222_neg.cc: New. * testsuite/23_containers/vector/cons/destructible_debug_neg.cc: Adapt line number. * testsuite/23_containers/unordered_set/debug/debug_functions.cc: (test01): Remove. * testsuite/23_containers/vector/debug/debug_functions.cc (test01): Remove. From-SVN: r263786
2018-07-06functions.h (__gnu_debug::__check_string): Move...François Dumont1-746/+789
2018-07-06 François Dumont <fdumont@gcc.gnu.org> * include/debug/functions.h (__gnu_debug::__check_string): Move... * include/debug/string (__gnu_debug::__check_string): ... here. (_GLIBCXX_DEBUG_VERIFY_STR_COND_AT): New. (__glibcxx_check_string_n_constructor): New. (__gnu_debug::basic_string<>(const _CharT*, size_type, const _Alloc&)): Use latter. (__glibcxx_check_string_constructor): New. (__gnu_debug::basic_string<>(const _CharT*, const _Alloc&)): Use latter. * testsuite/21_strings/basic_string/debug/1_neg.cc: New. * testsuite/21_strings/basic_string/debug/2_neg.cc: New. From-SVN: r262480
2018-07-04re PR libstdc++/86272 (__gnu_debug::string uses undefined ↵François Dumont1-2/+2
__glibcxx_check_insert_range2) 2018-07-04 François Dumont <fdumont@gcc.gnu.org> PR libstdc++/86272 * include/debug/string (__gnu_debug::basic_string<>::insert<_Ite>(const_iterator, _Ite, _Ite)): Use __glibcxx_check_insert_range. * 21_strings/basic_string/cons/char/1.cc: Adapt test to use __gnu_debug::string when _GLIBCXX_DEBUG. * 21_strings/basic_string/init-list.cc: Likewise. * 21_strings/basic_string/modifiers/insert/char/1.cc: Likewise. * 21_strings/basic_string/modifiers/insert/char/2.cc: Likewise. * 21_strings/basic_string/modifiers/insert/char/83328.cc: Likewise. * 21_strings/basic_string/types/1.cc: Likewise. From-SVN: r262417
2018-06-21PR libstdc++/83328 add correct basic_string::insert for initializer_listJonathan Wakely1-13/+16
The SSO basic_string has a non-standard insert(iterator, initializer_list) overload, from a C++0x draft. This adds the correct overload, while also preserving the old one so that the old symbol is still exported from the library. The COW basic_string doesn't have any of the C++11 changes to the insert overloads (they all still have non-const iterator parameters and the ones that should return an iterator still return void). This doesn't make any change to the COW string. PR libstdc++/83328 * acinclude.m4 (libtool_VERSION): Bump to 6:26:0. * config/abi/pre/gnu.ver: Add GLIBCXX_3.4.26 and export new symbol. * configure: Regenerate. * include/bits/basic_string.h [_GLIBCXX_USE_CXX11_ABI] (basic_string::insert(const_iterator, initializer_list<C>)): Add. [_GLIBCXX_USE_CXX11_ABI && !_GLIBCXX_DEFINING_STRING_INSTANTIATIONS] (basic_string::insert(iterator, initializer_list<C>)): Suppress definition. * include/debug/string (basic_string::insert(iterator, C)): Change first parameter to const_iterator. (basic_string::insert(iterator, size_type, C)): Likewise. Change return type to iterator. (basic_string::insert(iterator, InputIterator, InputIterator)): Likewise. (basic_string::insert(iterator, initializer_list<C>)): Change first parameter to const_iterator and return type to iterator. * src/c++11/string-inst.cc: Extend comment. * testsuite/21_strings/basic_string/modifiers/insert/char/83328.cc: New. * testsuite/21_strings/basic_string/modifiers/insert/wchar_t/83328.cc: New. * testsuite/util/testsuite_abi.cc: Add new symbol version. From-SVN: r261866
2018-05-08macros.h (__glibcxx_check_valid_range_at): New.François Dumont1-2/+2
2018-05-08 François Dumont <fdumont@gcc.gnu.org> * include/debug/macros.h (__glibcxx_check_valid_range_at): New. * include/debug/functions.h (__check_valid_range): Use latter. * include/debug/macros.h (__glibcxx_check_valid_constructor_range): New, use latter. * include/debug/deque (deque::deque<_Iter>(_Iter, _Iter, const _Alloc&)): Use latter. * include/debug/forward_list (forward_list::forward_list<_Iter>(_Iter, _Iter, const _Alloc&)): Likewise. * include/debug/list (list::list<_Iter>(_Iter, _Iter, const _Alloc&)): Likewise. * include/debug/list (list::list<_Iter>(_Iter, _Iter, const _Alloc&)): Likewise. * include/debug/map.h (map::map<_Iter>(_Iter, _Iter, const _Alloc&)): Likewise. (map::map<_Iter>(_Iter, _Iter, const _Compare&, const _Alloc&)): Likewise. * include/debug/multimap.h (multimap::multimap<_Iter>(_Iter, _Iter, const _Alloc&)): Likewise. (multimap::multimap<_Iter>(_Iter, _Iter, const _Compare&, const _Alloc&)): Likewise. * include/debug/set.h (set::set<_Iter>(_Iter, _Iter, const _Alloc&)): Likewise. (set::set<_Iter>(_Iter, _Iter, const _Compare&, const _Alloc&)): Likewise. * include/debug/multiset.h (multiset::multiset<_Iter>(_Iter, _Iter, const _Alloc&)): Likewise. (multiset::multiset<_Iter>(_Iter, _Iter, const _Compare&, const _Alloc&)): Likewise. * include/debug/string (basic_string::basic_string<_Iter>(_Iter, _Iter, const _Alloc&)): Likewise. * include/debug/unordered_map (unordered_map::unordered_map<_Iter>(_Iter, _Iter, const _Alloc&)): Likewise. (unordered_multimap::unordered_multimap<_Iter>(_Iter, _Iter, const _Alloc&)): Likewise. * include/debug/unordered_set (unordered_set::unordered_set<_Iter>(_Iter, _Iter, const _Alloc&)): Likewise. (unordered_multiset::unordered_multiset<_Iter>(_Iter, _Iter, const _Alloc&)): Likewise. * include/debug/vector (vector::vector<_Iter>(_Iter, _Iter, const _Alloc&)): Use latter. From-SVN: r260053
2018-01-03Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r256169
2017-05-12Revert revision 247926.François Dumont1-10/+3
From-SVN: r247998
2017-05-112017-05-11 François Dumont <fdumont@gcc.gnu.org>François Dumont1-3/+10
* include/debug/safe_container.h [_GLIBCXX_USE_CXX11_ABI] (_Safe_container<>): Remove _IsCxx11AllocatorAware template parameter. * include/debug/string: Adapt. From-SVN: r247926
2017-01-01Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r243994
2016-05-13libstdc++/71073 add system_header pragma to Debug Mode headersJonathan Wakely1-0/+2
PR libstdc++/71073 * include/debug/bitset: Add #pragma GCC system_header. * include/debug/deque: Likewise. * include/debug/list: Likewise. * include/debug/map: Likewise. * include/debug/set: Likewise. * include/debug/string: Likewise. * include/debug/unordered_map: Likewise. * include/debug/unordered_set: Likewise. * include/debug/vector: Likewise. * include/debug/functions.h: Adjust whitespace. From-SVN: r236211
2016-01-04Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r232055
2015-09-11Implement N4258 noexcept for std::basic_string.Jonathan Wakely1-16/+34
PR libstdc++/58265 * doc/xml/manual/intro.xml: Document LWG 2063 and 2064 resolutions. * doc/html/manual/bugs.html: Regenerate. * include/bits/basic_string.h (basic_string): Implement N4258. Add correct exception-specifications and propagate allocators correctly. * include/bits/basic_string.tcc (basic_string::swap): Propagate allocators correctly. * include/debug/string (__gnu_debug::basic_string): Add correct exceptions-specifications and allcoator-extended constructors. * testsuite/21_strings/basic_string/allocator/char/copy.cc: New. * testsuite/21_strings/basic_string/allocator/char/copy_assign.cc: New. * testsuite/21_strings/basic_string/allocator/char/minimal.cc: New. * testsuite/21_strings/basic_string/allocator/char/move.cc: New. * testsuite/21_strings/basic_string/allocator/char/move_assign.cc: New. * testsuite/21_strings/basic_string/allocator/char/noexcept.cc: New. * testsuite/21_strings/basic_string/allocator/char/swap.cc: New. * testsuite/21_strings/basic_string/allocator/wchar_t/copy.cc: New. * testsuite/21_strings/basic_string/allocator/wchar_t/copy_assign.cc: New. * testsuite/21_strings/basic_string/allocator/wchar_t/minimal.cc: New. * testsuite/21_strings/basic_string/allocator/wchar_t/move.cc: New. * testsuite/21_strings/basic_string/allocator/wchar_t/move_assign.cc: New. * testsuite/21_strings/basic_string/allocator/wchar_t/noexcept.cc: New. * testsuite/21_strings/basic_string/allocator/wchar_t/swap.cc: New. * testsuite/util/testsuite_allocator.h (tracker_allocator): Define defaulted assignment operators. From-SVN: r227681
2015-06-29stl_iterator_base_types.h (_Iter_base): Limit definition to pre-C++11 mode.François Dumont1-11/+38
2015-06-29 François Dumont <fdumont@gcc.gnu.org> * include/bits/stl_iterator_base_types.h (_Iter_base): Limit definition to pre-C++11 mode. * include/debug/functions.h (__gnu_debug::__valid_range, __gnu_debug::__base): Move... * include/debug/safe_iterator.h (__gnu_debug::_Sequence_traits): New. (__gnu_debug::__get_distance_from_begin): New. (__gnu_debug::__get_distance_to_end): New. (__gnu_debug::_Safe_iterator<>::_M_valid_range): Expose iterator range distance information. Add optional check_dereferenceable parameter, default true. (__gnu_debug::_Distance_precision, __gnu_debug::__get_distance): Move default definition... (__gnu_debug::__get_distance): New overload for _Safe_iterator. (__gnu_debug::__unsafe): Likewise. * include/debug/helper_functions.h: ...here. New. (__gnu_debug::__unsafe): New helper function to remove safe iterator layer. * include/debug/stl_iterator.h: New. Include latter. * include/bits/stl_iterator.h: Include latter in debug mode. * include/debug/stl_iterator.tcc: Adapt. * include/debug/safe_local_iterator.h (__gnu_debug::__get_distance): Add overload for _Safe_local_iterator. (__gnu_debug::__unsafe): Likewise. * include/debug/safe_local_iterator.tcc: Adapt. * include/debug/macros.h (__glibcxx_check_valid_range2): New. (__glibcxx_check_insert_range): Add _Dist parameter. (__glibcxx_check_insert_range_after): Likewise. (__glibcxx_check_string, __glibcxx_check_string_len): Implement using _GLIBCXX_DEBUG_PEDASSERT. * include/debug/deque (deque<>::assign): Remove iterator debug layer when possible. (deque<>::insert): Likewise. * include/debug/forward_list (__glibcxx_check_valid_fl_range): New. (forward_list<>::splice_after): Use latter. (forward_list<>::assign): Remove iterator debug layer when possible. (forward_list<>::insert_after): Likewise. (__gnu_debug::_Sequence_traits<>): Partial specialization. * include/debug/list (list<>::assign): Remove iterator debug layer when possible. (list<>::insert): Likewise. [__gnu_debug::_Sequence_traits<>]: Partial specialization pre C++11 ABI. * include/debug/map.h (map<>::insert): Remove iterator debug layer when possible. * include/debug/multimap.h (multimap<>::insert): Likewise. * include/debug/set.h (set<>::insert): Likewise. * include/debug/multiset.h (multiset<>::insert): Likewise. * include/debug/string (basic_string<>::append, basic_string<>::assign, basic_string<>::insert, basic_string<>::replace): Likewise. * include/debug/unordered_map (unordered_map<>::insert, unordered_multimap<>::insert): Likewise. * include/debug/unordered_set (unordered_set<>::insert, unordered_multiset<>insert): Likewise. * include/debug/vector (vector<>::assign, vector<>::insert): Likewise. * include/Makefile.am: Add new debug headers. * include/Makefile.in: Regenerate. From-SVN: r225143
2015-06-22list (__gnu_debug::list): Use allocator-aware _Safe_container base.Jonathan Wakely1-2/+3
* include/debug/list (__gnu_debug::list): Use allocator-aware _Safe_container base. * include/debug/string (__gnu_debug::basic_string): Use allocator-aware _Safe_container base for cxx11 ABI. From-SVN: r224738
2015-01-05Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r219188
2014-05-06macros.h [...]: Add parameter to pass the 2 instances to check allocator ↵François Dumont1-78/+72
equality. 2014-05-06 François Dumont <fdumont@gcc.gnu.org> * include/debug/macros.h [__glibcxx_check_equal_allocs]: Add parameter to pass the 2 instances to check allocator equality. * include/debug/safe_container.h: New, define _Safe_container<>. * include/Makefile.am: Add previous. * include/debug/deque (std::__debug::deque<>): Inherit _Safe_container<>. Use default implementation for all special functions. * include/debug/forward_list (std::__debug::forward_list<>): Likewise. * include/debug/list (std::__debug::list<>): Likewise. * include/debug/map.h (std::__debug::map<>): Likewise. * include/debug/multimap.h (std::__debug::multimap<>): Likewise. * include/debug/set.h (std::__debug::set<>): Likewise. * include/debug/multiset.h (std::__debug::multiset<>): Likewise. * include/debug/string (std::__debug::basic_string<>): Likewise. * include/debug/unordered_map (std::__debug::unordered_map<>): Likewise. (std::__debug::unordered_multimap<>): Likewise. * include/debug/unordered_set (std::__debug::unordered_set<>): Likewise. (std::__debug::unordered_multiset<>): Likewise. * include/debug/vector (std::__debug::vector<>): Likewise. * include/debug/safe_base.h (_Safe_sequence_base()): Add noexcept. (_Safe_sequence_base(_Safe_sequence_base&&): Remove. (~_Safe_sequence_base()): Add noexcept. * include/debug/safe_sequence.h (std::__debug::_Safe_node_sequence<>): New. * include/debug/safe_unordered_base.h (_Safe_unordered_container_base()): Add noexcept. (~_Safe_unordered_container_base()): Likewise. (_M_swap(_Safe_unordered_container_base&)): Likewise. * include/debug/safe_unordered_container.h: (_Safe_unordered_container<>::_M_invalidate_locals()): New. (_Safe_unordered_container<>::_M_invalidate_all()): New. * src/c++11/debug.cc: Limit includes, adapt methods noexcept qualifications. * testsuite/util/debug/checks.h (check_construct1): Just implement an invalid constructor invocation and no other operations potentially not supported by some types of container. (check_construct2): Likewise. (check_construct3): Likewise. * testsuite/23_containers/forward_list/allocator/move.cc: Add check on iterators to make sure they are correctly moved in debug mode. * testsuite/23_containers/forward_list/allocator/move_assign.cc: Likewise. * testsuite/23_containers/map/allocator/move.cc: Likewise. * testsuite/23_containers/map/allocator/move_assign.cc: Likewise. * testsuite/23_containers/multimap/allocator/move.cc: Likewise. * testsuite/23_containers/multimap/allocator/move_assign.cc: Likewise. * testsuite/23_containers/multiset/allocator/move.cc: Likewise. * testsuite/23_containers/multiset/allocator/move_assign.cc: Likewise. * testsuite/23_containers/set/allocator/move.cc: Likewise. * testsuite/23_containers/set/allocator/move_assign.cc: Likewise. * testsuite/23_containers/unordered_map/allocator/move.cc: Likewise. * testsuite/23_containers/unordered_map/allocator/move_assign.cc: Likewise. * testsuite/23_containers/unordered_multimap/allocator/move.cc: Likewise. * testsuite/23_containers/unordered_multimap/allocator/move_assign.cc: Likewise. * testsuite/23_containers/unordered_multiset/allocator/move.cc: Likewise. * testsuite/23_containers/unordered_multiset/allocator/move_assign.cc: Likewise. * testsuite/23_containers/unordered_set/allocator/move.cc: Likewise. * testsuite/23_containers/unordered_set/allocator/move_assign.cc: Likewise. * testsuite/23_containers/forward_list/debug/construct1_neg.cc: New. * testsuite/23_containers/forward_list/debug/construct2_neg.cc: New. * testsuite/23_containers/forward_list/debug/construct3_neg.cc: New. * testsuite/23_containers/forward_list/debug/construct4_neg.cc: New. * testsuite/23_containers/forward_list/debug/move_assign_neg.cc: New. * testsuite/23_containers/forward_list/debug/move_neg.cc: New. * testsuite/23_containers/map/debug/construct5_neg.cc: New. * testsuite/23_containers/map/debug/move_assign_neg.cc: New. * testsuite/23_containers/map/debug/move_neg.cc: New. * testsuite/23_containers/multimap/debug/construct5_neg.cc: New. * testsuite/23_containers/multimap/debug/move_assign_neg.cc: New. * testsuite/23_containers/multimap/debug/move_neg.cc: New. * testsuite/23_containers/multiset/debug/construct5_neg.cc: New. * testsuite/23_containers/multiset/debug/move_assign_neg.cc: New. * testsuite/23_containers/multiset/debug/move_neg.cc: New. * testsuite/23_containers/set/debug/construct5_neg.cc: New. * testsuite/23_containers/set/debug/move_assign_neg.cc: New. * testsuite/23_containers/set/debug/move_neg.cc: New. * testsuite/23_containers/unordered_map/debug/construct5_neg.cc: New. * testsuite/23_containers/unordered_map/debug/move_assign_neg.cc: New. * testsuite/23_containers/unordered_map/debug/move_neg.cc: New. * testsuite/23_containers/unordered_multimap/debug/construct5_neg.cc: New. * testsuite/23_containers/unordered_multimap/debug/move_assign_neg.cc: New. * testsuite/23_containers/unordered_multimap/debug/move_neg.cc: New. * testsuite/23_containers/unordered_multiset/debug/construct5_neg.cc: New. * testsuite/23_containers/unordered_multiset/debug/move_assign_neg.cc: New. * testsuite/23_containers/unordered_multiset/debug/move_neg.cc: New. * testsuite/23_containers/unordered_set/debug/construct5_neg.cc: New. * testsuite/23_containers/unordered_set/debug/move_assign_neg.cc: New. * testsuite/23_containers/unordered_set/debug/move_neg.cc: New. * testsuite/23_containers/vector/debug/move_neg.cc: New. From-SVN: r210123
2014-01-02Update copyright years in libstdc++-v3/Richard Sandiford1-1/+1
From-SVN: r206301
2013-09-24re PR libstdc++/58338 (Add noexcept to functions with a narrow contract)Marc Glisse1-9/+9
2013-09-24 Marc Glisse <marc.glisse@inria.fr> PR libstdc++/58338 PR libstdc++/56166 * include/bits/basic_string.h (basic_string) [basic_string(basic_string&&)]: Make the noexcept conditional. [operator=(basic_string&&), assign(basic_string&&)]: Link to PR 58265. [begin(), end(), rbegin(), rend(), clear]: Remove noexcept. [pop_back]: Comment on the lack of noexcept. * include/debug/string (basic_string) [basic_string(const _Allocator&), basic_string(basic_string&&), begin(), end(), rbegin(), rend(), clear, operator[](size_type), pop_back]: Comment out noexcept, until vstring replaces basic_string. From-SVN: r202861
2013-09-19re PR libstdc++/58338 (Add noexcept to functions with a narrow contract)Marc Glisse1-4/+5
2013-09-19 Marc Glisse <marc.glisse@inria.fr> PR libstdc++/58338 * include/bits/stl_tree.h (_Rb_tree_node_base) [_S_minimum, _S_maximum]: Mark as noexcept. (_Rb_tree_iterator) [_Rb_tree_iterator, operator*, operator->, operator++, operator--, operator==, operator!=]: Likewise. (_Rb_tree_const_iterator) [_Rb_tree_const_iterator, _M_const_cast, operator*, operator->, operator++, operator--, operator==, operator!=]: Likewise. (operator==(const _Rb_tree_iterator&, const _Rb_tree_const_iterator&), operator!=(const _Rb_tree_iterator&, const _Rb_tree_const_iterator&)): Likewise. (_Rb_tree) [_M_put_node, _M_destroy_node, _M_root, _M_leftmost, _M_rightmost, _M_begin, _M_end, _S_left, _S_right, _S_minimum, _S_maximum]: Likewise. * include/debug/string (basic_string) [basic_string(const _Allocator&), shrink_to_fit, operator[], pop_back]: Likewise. * include/ext/vstring.h (__versa_string) [_M_limit, _M_disjunct, _M_ibegin, _M_iend, __versa_string(const _Alloc&), operator=(__versa_string&&), shrink_to_fit, operator[], front, back, assign(__versa_string&&), swap]: Likewise. (__versa_string) [__versa_string(), __versa_string(const _Alloc&)]: Merge. From-SVN: r202737
2013-08-01re PR libstdc++/57779 (vector insert fails to diagnose iterators pointing ↵François Dumont1-0/+5
into *this in debug mode) 2013-08-01 François Dumont <fdumont@gcc.gnu.org> PR libstdc++/57779 * include/debug/formatter.h (_Debug_msg_id): Add __msg_insert_itself_range entry. * include/debug/functions.h (_Insert_range_from_self_is_safe<>): New, indicate container types supporting self range insertion in GNU implementation. (__foreign_iterator): New, check if an iterator points to a given sequence. * include/debug/macros.h (__glibcxx_check_insert_range): Add check using __foreign_iterator. (__gibcxx_check_insert_range_after): Likewise. * include/debug/string (_Insert_range_from_self_is_safe<>): Partially specialized to mark __gnu_debug::basic_string<> as supporting self range insert. * include/debug/list (_Insert_range_from_self_is_safe<>): Partially specialized to mark std::list as supporting self range insert if _GLIBCXX_DEBUG_PEDANTIC is not defined. * include/debug/forward_list (_Insert_range_from_self_is_safe<>): Likewise. * src/c++11/debug.cc (_S_debug_messages): Add __msg_insert_itself_range_entry message. (_Error_formatter::_Parameter::_M_print_description): Display iterator sequence address rather than sequence address when the parameter type is an iterator. (_Error_formatter::_M_print_word): Enhance behavior when displaying a word with an appended '\n'. * testsuite/util/debug/checks.h (check_insert4<>): New. * testsuite/23_containers/deque/debug/insert5_neg.cc: New. * testsuite/23_containers/vector/debug/insert5_neg.cc: Likewise. * testsuite/23_containers/vector/debug/insert6_neg.cc: Likewise. * testsuite/23_containers/vector/debug/57779_neg.cc: Likewise. * testsuite/23_containers/list/debug/insert5_neg.cc: Likewise. * testsuite/23_containers/forward_list/debug/insert_after4_neg.cc: Likewise. From-SVN: r201416
2013-02-03Update copyright in libstdc++-v3.Richard Sandiford1-2/+1
From-SVN: r195701
2012-11-10* many: Replace uses of __GXX_EXPERIMENTAL_CXX0X__ with __cplusplus.Jason Merrill1-19/+19
From-SVN: r193392
2012-03-09formatter.h (enum _Debug_msg_id): Add __msg_self_move_assign.Paolo Carlini1-0/+1
2012-03-09 Paolo Carlini <paolo.carlini@oracle.com> * include/debug/formatter.h (enum _Debug_msg_id): Add __msg_self_move_assign. * include/debug/macros.h (__glibcxx_check_self_move_assign): Add. * src/c++11/debug.cc (_S_debug_messages): Update. * include/debug/safe_iterator.h (_Safe_iterator<>::operator= (_Safe_iterator&&)): Add check for self move assignment. * include/debug/set.h: Likewise. * include/debug/unordered_map: Likewise. * include/debug/multiset.h: Likewise. * include/debug/forward_list: Likewise. * include/debug/unordered_set: Likewise. * include/debug/vector: Likewise. * include/debug/map.h: Likewise. * include/debug/deque: Likewise. * include/debug/string: Likewise. * include/debug/list: Likewise. * include/debug/multimap.h: Likewise. * testsuite/21_strings/debug/self_move_assign_neg.cc: New. * testsuite/21_strings/debug/iterator_self_move_assign_neg.cc: Likewise. * testsuite/23_containers/unordered_map/debug/self_move_assign_neg.cc: Likewise. * testsuite/23_containers/unordered_map/debug/ iterator_self_move_assign_neg.cc: Likewise. * testsuite/23_containers/multimap/debug/self_move_assign_neg.cc: Likewise. * testsuite/23_containers/multimap/debug/ iterator_self_move_assign_neg.cc: Likewise. * testsuite/23_containers/set/debug/self_move_assign_neg.cc: Likewise. * testsuite/23_containers/set/debug/iterator_self_move_assign_neg.cc: Likewise. * testsuite/23_containers/unordered_multimap/debug/ self_move_assign_neg.cc: Likewise. * testsuite/23_containers/unordered_multimap/debug/ iterator_self_move_assign_neg.cc: Likewise. * testsuite/23_containers/forward_list/debug/self_move_assign_neg.cc: Likewise. * testsuite/23_containers/forward_list/debug/ iterator_self_move_assign_neg.cc: Likewise. * testsuite/23_containers/unordered_set/debug/self_move_assign_neg.cc: Likewise. * testsuite/23_containers/unordered_set/debug/ iterator_self_move_assign_neg.cc: Likewise. * testsuite/23_containers/vector/debug/self_move_assign_neg.cc: Likewise. * testsuite/23_containers/vector/debug/ iterator_self_move_assign_neg.cc: Likewise. * testsuite/23_containers/deque/debug/self_move_assign_neg.cc: Likewise. * testsuite/23_containers/deque/debug/iterator_self_move_assign_neg.cc: Likewise. * testsuite/23_containers/multiset/debug/self_move_assign_neg.cc: Likewise. * testsuite/23_containers/multiset/debug/ iterator_self_move_assign_neg.cc: Likewise. * testsuite/23_containers/list/debug/self_move_assign_neg.cc: Likewise. * testsuite/23_containers/list/debug/iterator_self_move_assign_neg.cc: Likewise. * testsuite/23_containers/unordered_multiset/debug/ self_move_assign_neg.cc: Likewise. * testsuite/23_containers/unordered_multiset/debug/ iterator_self_move_assign_neg.cc: Likewise. * testsuite/23_containers/map/debug/self_move_assign_neg.cc: Likewise. * testsuite/23_containers/map/debug/iterator_self_move_assign_neg.cc: Likewise. From-SVN: r185134
2011-11-07basic_string.h (basic_string::at): Move adjacent to other overload.Jonathan Wakely1-0/+10
* include/bits/basic_string.h (basic_string::at): Move adjacent to other overload. (basic_string::pop_back): Define. * include/debug/string (__gnu_debug::basic_string::pop_back): Likewise. * include/ext/vstring.h (__versa_string::pop_back): Likewise. * config/abi/pre/gnu.ver: Add new symbols. * testsuite/21_strings/basic_string/modifiers/char/pop_back.cc: New. * testsuite/21_strings/basic_string/modifiers/wchar_t/pop_back.cc: New. * testsuite/21_strings/basic_string/range_access.cc: Split to ... * testsuite/21_strings/basic_string/range_access/char/1.cc: Here and ... * testsuite/21_strings/basic_string/range_access/wchar_t/1.cc: Here. * testsuite/ext/vstring/modifiers/char/pop_back.cc: New. * testsuite/ext/vstring/modifiers/wchar_t/pop_back.cc: New. From-SVN: r181049
2011-06-29set.h, [...]: Remove base class default constructor calls.François Dumont1-2/+2
2011-06-29 François Dumont <francois.cppdevs@free.fr> * include/debug/set.h, unordered_map, multiset.h, forward_list, unordered_set, vector, deque, string, list, multimap.h: Remove base class default constructor calls. * include/debug/map.h: Likewise and cleanup several redefinition of base iterator typedef. From-SVN: r175665
2011-06-12allocator.h (__shrink_to_fit): Rename to __shrink_to_fit_aux, fix.François Dumont1-1/+14
2011-06-12 François Dumont <francois.cppdevs@free.fr> Paolo Carlini <paolo.carlini@oracle.com> * include/bits/allocator.h (__shrink_to_fit): Rename to __shrink_to_fit_aux, fix. * include/bits/stl_vector.h (_M_shrink_to_fit): Declare. (shrink_to_fit): Use the latter. * include/debug/vector (shrink_to_fit): Likewise. * include/bits/vector.tcc (_M_shrink_to_fit): Define. * include/bits/stl_deque.h (_M_shrink_to_fit): Declare. (shrink_to_fit): Use the latter. * include/debug/deque (shrink_to_fit): Likewise. * include/bits/deque.tcc (_M_shrink_to_fit): Define. * include/bits/vector.tcc (vector<bool>::_M_reallocate): Add. * include/bits/stl_bvector.h (_M_shrink_to_fit): Declare. (shrink_to_fit): Use the latter. (reserve): Use _M_reallocate, move inline. (_Bvector_base<>::_S_nword): Add, use it throughout. * include/debug/string (shrink_to_fit): Redo. * include/ext/vstring.h (shrink_to_fit): Optimize. * include/bits/basic_string.h (shrink_to_fit): Likewise. * testsuite/21_strings/debug/shrink_to_fit.cc: New. * testsuite/23_containers/vector/debug/shrink_to_fit.cc: Likewise. * testsuite/23_containers/vector/debug/bool/shrink_to_fit.cc: Likewise. * testsuite/23_containers/vector/bool/capacity/shrink_to_fit.cc: Likewise. * testsuite/23_containers/deque/debug/shrink_to_fit.cc: Likewise. Co-Authored-By: Paolo Carlini <paolo.carlini@oracle.com> From-SVN: r174967
2011-06-01hashtable.h (_Hashtable<>::_Hashtable(_Hashtable&&)): Use std::move on the ↵Paolo Carlini1-1/+1
allocator, use noexcept. 2011-06-01 Paolo Carlini <paolo.carlini@oracle.com> * include/bits/hashtable.h (_Hashtable<>::_Hashtable(_Hashtable&&)): Use std::move on the allocator, use noexcept. (_Hashtable<>::~_Hashtable): Use noexcept. * include/bits/stl_list.h: Likewise. * include/bits/forward_list.h: Likewise. * include/bits/stl_vector.h: Likewise. * include/bits/stl_bvector.h: Likewise. * include/bits/stl_map.h (map<>::map(map&&)): Use noexcept. * include/bits/stl_set.h: Likewise. * include/bits/stl_multimap.h: Likewise. * include/bits/stl_multiset.h: Likewise. * include/bits/stl_tree.h (_Rb_tree<>::_Rb_tree(_Rb_tree&&)): Use std::move on the allocator. (_Rb_tree<>::~_Rb_tree): Use noexcept. * include/bits/stl_deque.h: Likewise. * include/bits/basic_string.h (basic_string<>::~basic_string): Use noexcept. * include/ext/vstring.h (__versa_string<>::~__versa_string): Likewise. * include/debug/set.h: Adjust. * include/debug/unordered_map: Likewise. * include/debug/multiset.h: Likewise. * include/debug/forward_list: Likewise. * include/debug/vector: Likewise. * include/debug/unordered_set: Likewise. * include/debug/deque: Likewise. * include/debug/map.h: Likewise. * include/debug/string: Likewise. * include/debug/list: Likewise. * include/debug/multimap.h: Likewise. * include/profile/set.h: Likewise. * include/profile/unordered_map: Likewise. * include/profile/multiset.h: Likewise. * include/profile/forward_list: Likewise. * include/profile/unordered_set: Likewise. * include/profile/vector: Likewise. * include/profile/deque: Likewise. * include/profile/map.h: Likewise. * include/profile/list: Likewise. * include/profile/multimap.h: Likewise. * testsuite/21_strings/basic_string/cons/wchar_t/ noexcept_move_construct.cc: New. * testsuite/21_strings/basic_string/cons/char/ noexcept_move_construct.cc: Likewise. * testsuite/ext/vstring/cons/noexcept_move_construct.cc: Likewise. * testsuite/23_containers/unordered_map/cons/ noexcept_move_construct.cc: Likewise. * testsuite/23_containers/multimap/cons/ noexcept_move_construct.cc: Likewise. * testsuite/23_containers/set/cons/ noexcept_move_construct.cc: Likewise. * testsuite/23_containers/unordered_multimap/cons/ noexcept_move_construct.cc: Likewise. * testsuite/23_containers/forward_list/cons/ noexcept_move_construct.cc: Likewise. * testsuite/23_containers/unordered_set/cons/ noexcept_move_construct.cc: Likewise. * testsuite/23_containers/vector/bool/cons/ noexcept_move_construct.cc: Likewise. * testsuite/23_containers/vector/cons/ noexcept_move_construct.cc: Likewise. * testsuite/23_containers/multiset/cons/ noexcept_move_construct.cc: Likewise. * testsuite/23_containers/list/cons/ noexcept_move_construct.cc: Likewise. * testsuite/23_containers/unordered_multiset/cons/ noexcept_move_construct.cc: Likewise. * testsuite/23_containers/map/cons/noexcept_move_construct.cc * testsuite/23_containers/forward_list/requirements/dr438/ assign_neg.cc: Adjust dg-error line numbers. * testsuite/23_containers/forward_list/requirements/dr438/ insert_neg.cc: Likewise. * testsuite/23_containers/forward_list/requirements/dr438/ constructor_1_neg.cc: Likewise. * testsuite/23_containers/forward_list/requirements/dr438/ constructor_2_neg.cc: Likewise. * testsuite/23_containers/vector/requirements/dr438/ assign_neg.cc: Likewise. * testsuite/23_containers/vector/requirements/dr438/ insert_neg.cc: Likewise. * testsuite/23_containers/vector/requirements/dr438/ constructor_1_neg.cc: Likewise. * testsuite/23_containers/vector/requirements/dr438/ constructor_2_neg.cc: Likewise. * testsuite/23_containers/deque/requirements/dr438/ assign_neg.cc: Likewise. * testsuite/23_containers/deque/requirements/dr438/ insert_neg.cc: Likewise. * testsuite/23_containers/deque/requirements/dr438/ constructor_1_neg.cc: Likewise. * testsuite/23_containers/deque/requirements/dr438/ constructor_2_neg.cc: Likewise. * testsuite/23_containers/list/requirements/dr438/ assign_neg.cc: Likewise. * testsuite/23_containers/list/requirements/dr438/ insert_neg.cc: Likewise. * testsuite/23_containers/list/requirements/dr438/ constructor_1_neg.cc: Likewise. * testsuite/23_containers/list/requirements/dr438/ constructor_2_neg.cc: Likewise. * include/bits/move.h (swap): Use __and_ in the noexcept. * include/bits/algorithmfwd.h: Adjust. From-SVN: r174525
2011-05-31basic_string.h: Use noexcept per the FDIS (minus compare(const string&)...Paolo Carlini1-20/+45
2011-05-31 Paolo Carlini <paolo.carlini@oracle.com> * include/bits/basic_string.h: Use noexcept per the FDIS (minus compare(const string&), which uses char_traits::compare, which isn't noexcept; also no noexcept in the move assignment operator and move assign, see c++std-lib-30855). * include/bits/basic_string.tcc: Likewise. * include/ext/vstring.h: Likewise. * include/ext/vstring.tcc: Likewise. * include/debug/string: Likewise. From-SVN: r174479
2011-02-19string (basic_string::insert): Add iterator check and pass normal iterator ↵François Dumont1-1/+2
to normal insert. 2011-02-19 François Dumont <francois.cppdevs@free.fr> * include/debug/string (basic_string::insert): Add iterator check and pass normal iterator to normal insert. * include/debug/macros.h (__glibcxx_check_heap, __glibcxx_check_heap_pred): Remove __glibcxx_check_valid_range, already done. From-SVN: r170322
2010-08-29[multiple changes]Paolo Carlini1-5/+10
2010-08-29 Paolo Carlini <paolo.carlini@oracle.com> * testsuite/23_containers/bitset/invalidation: Move... * testsuite/23_containers/bitset/debug/invalidation: ... here. * testsuite/23_containers/deque/invalidation: Move... * testsuite/23_containers/deque/debug/invalidation: ... here. * testsuite/23_containers/list/invalidation: Move... * testsuite/23_containers/list/debug/invalidation: ... here. * testsuite/23_containers/map/invalidation: Move... * testsuite/23_containers/map/debug/invalidation: ... here. * testsuite/23_containers/multimap/invalidation: Move... * testsuite/23_containers/multimap/debug/invalidation: ... here. * testsuite/23_containers/set/invalidation: Move... * testsuite/23_containers/set/debug/invalidation: ... here. * testsuite/23_containers/multiset/invalidation: Move... * testsuite/23_containers/multiset/debug/invalidation: ... here. * testsuite/23_containers/vector/invalidation: Move... * testsuite/23_containers/vector/debug/invalidation: ... here. 2010-08-29 François Dumont <francois.cppdevs@free.fr> * include/bits/stl_algobase.h (_Iter_base): Move... * include/bits/stl_iterator_base_types.h: ...here. * include/debug/functions.h (__check_valid_range, __check_string, __check_sorted): Fix to not depend on _GLIBCXX_DEBUG; include formatter.h and use formatting macros for a consistent debug result. * include/debug/formatter.h (__check_singular): Declare; do not include debug.h. * include/debug/debug.h: Do not include formatter.h. * include/debug/safe_iterator.h (_Safe_iterator::_Base_Iterator) rename to iterator_type. (__gnu_debug::__base): Add. * include/debug/set.h: Use everywhere __gnu_debug::__base once iterator range valided. * include/debug/unordered_map: Likewise. * include/debug/multiset.h: Likewise. * include/debug/vector: Likewise. * include/debug/unordered_set: Likewise. * include/debug/deque: Likewise. * include/debug/map.h: Likewise. * include/debug/string: Likewise. * include/debug/list: Likewise. * include/debug/multimap.h: Likewise. * testsuite/23_containers/util/debug/assign_neg.h: New test cases on debug checks performed on container assign operation. * testsuite/23_containers/util/debug/construct_neg.h: New test cases on debug checks on constructors. * testsuite/23_containers/util/debug/insert_neg.h: New test cases on debug checks performed on container insert operations. * testsuite/23_containers/unordered_map/debug/cont_traits.h, debug_cont_traits.h, construct1_neg.cc, construct2_neg.cc, construct3_neg.cc, construct4_neg.cc, insert1_neg.cc, insert2_neg.cc, insert3_neg.cc, insert4_neg.cc: New. * testsuite/23_containers/multimap/debug/cont_traits.h, debug_cont_traits.h, construct1_neg.cc, construct2_neg.cc, construct3_neg.cc, construct4_neg.cc, insert1_neg.cc, insert2_neg.cc, insert3_neg.cc, insert4_neg.cc: Likewise. * testsuite/23_containers/set/debug/cont_traits.h, debug_cont_traits.h, construct1_neg.cc, construct2_neg.cc, construct3_neg.cc, construct4_neg.cc, insert1_neg.cc, insert2_neg.cc, insert3_neg.cc, insert4_neg.cc: Likewise. * testsuite/23_containers/unordered_multimap/debug/cont_traits.h, debug_cont_traits.h, construct1_neg.cc, construct2_neg.cc, construct3_neg.cc, construct4_neg.cc, insert1_neg.cc, insert2_neg.cc, insert3_neg.cc, insert4_neg.cc: Likewise. * testsuite/23_containers/unordered_set/debug/cont_traits.h, debug_cont_traits.h, construct1_neg.cc, construct2_neg.cc, construct3_neg.cc, construct4_neg.cc, insert1_neg.cc, insert2_neg.cc, insert3_neg.cc, insert4_neg.cc: Likewise. * testsuite/23_containers/multiset/debug/cont_traits.h, debug_cont_traits.h, construct1_neg.cc, construct2_neg.cc, construct3_neg.cc, construct4_neg.cc, insert1_neg.cc, insert2_neg.cc, insert3_neg.cc, insert4_neg.cc: Likewise. * testsuite/23_containers/unordered_multiset/debug/cont_traits.h, debug_cont_traits.h, construct1_neg.cc, construct2_neg.cc, construct3_neg.cc, construct4_neg.cc, insert1_neg.cc, insert2_neg.cc, insert3_neg.cc, insert4_neg.cc: Likewise. * testsuite/23_containers/map/debug/cont_traits.h, debug_cont_traits.h, construct1_neg.cc, construct2_neg.cc, construct3_neg.cc, construct4_neg.cc, insert1_neg.cc, insert2_neg.cc, insert3_neg.cc, insert4_neg.cc: Likewise. * testsuite/23_containers/vector/debug/cont_traits.h, debug_cont_traits.h, assign1_neg.cc, assign2_neg.cc, assign3_neg.cc, assign4_neg.cc, construct1_neg.cc, construct2_neg.cc, construct3_neg.cc, construct4_neg.cc, insert1_neg.cc, insert2_neg.cc, insert3_neg.cc, insert4_neg.cc: Likewise. * testsuite/23_containers/deque/debug/cont_traits.h, debug_cont_traits.h, assign1_neg.cc, assign2_neg.cc, assign3_neg.cc, assign4_neg.cc, construct1_neg.cc, construct2_neg.cc, construct3_neg.cc, construct4_neg.cc, insert1_neg.cc, insert2_neg.cc, insert3_neg.cc, insert4_neg.cc: Likewise. * testsuite/23_containers/list/debug/cont_traits.h, debug_cont_traits.h, assign1_neg.cc, assign2_neg.cc, assign3_neg.cc, assign4_neg.cc, construct1_neg.cc, construct2_neg.cc, construct3_neg.cc, construct4_neg.cc, insert1_neg.cc, insert2_neg.cc, insert3_neg.cc, insert4_neg.cc: Likewise. * testsuite/performance/23_containers/range_construct/ list_construct1.cc: New, validate performance impact of the patch on the debug mode. * testsuite/performance/23_containers/range_construct/ list_construct2.cc: Likewise. * testsuite/performance/23_containers/range_construct/ vector_construct.cc: Likewise. * testsuite/performance/23_containers/range_construct/ deque_construct.cc: Likewise. From-SVN: r163628
2010-08-05move.h (forward): Update to N3092.Paolo Carlini1-3/+3
2010-08-05 Paolo Carlini <paolo.carlini@oracle.com> * include/bits/move.h (forward): Update to N3092. (identity): Remove (US 92 is NAD). * include/debug/set.h: Fix move constructor to simply use move. * include/debug/unordered_map: Likewise. * include/debug/multiset.h: Likewise. * include/debug/vector: Likewise. * include/debug/unordered_set: Likewise. * include/debug/deque: Likewise. * include/debug/map.h: Likewise. * include/debug/string: Likewise. * include/debug/list: Likewise. * include/debug/multimap.h: Likewise. * include/profile/set.h: Likewise. * include/profile/unordered_map: Likewise. * include/profile/multiset.h: Likewise. * include/profile/unordered_set: Likewise. * include/profile/vector: Likewise. * include/profile/deque: Likewise. * include/profile/map.h: Likewise. * include/profile/list: Likewise. * include/profile/multimap.h: Likewise. * include/ext/vstring.h: Likewise. * include/bits/stl_list.h: Likewise. * include/bits/stl_map.h: Likewise. * include/bits/stl_set.h: Likewise. * include/bits/forward_list.h: Likewise. * include/bits/stl_multimap.h: Likewise. * include/bits/unordered_map.h: Likewise. * include/bits/stl_vector.h: Likewise. * include/bits/stl_deque.h: Likewise. * include/bits/stl_multiset.h: Likewise. * include/bits/unordered_set.h: Likewise. * include/bits/stl_bvector.h: Likewise. * testsuite/20_util/identity/value.cc: Remove * testsuite/20_util/identity/requirements/typedefs.cc: Likewise. * testsuite/20_util/identity/requirements/explicit_instantiation.cc: Likewise. From-SVN: r162898
2010-05-31basic_string.h (front, back): Add.Paolo Carlini1-0/+5
2010-05-31 Paolo Carlini <paolo.carlini@oracle.com> * include/bits/basic_string.h (front, back): Add. * include/debug/string: Adjust. * include/ext/vstring.h (front, back): Tweak the implementation to follow more closely the letter of the specs. * testsuite/21_strings/basic_string/element_access/char/ front_back.cc: New. * testsuite/21_strings/basic_string/element_access/wchar_t/ front_back.cc: Likewise. * config/abi/pre/gnu.ver: Export new symbols. * testsuite/util/testsuite_abi.cc: Adjust. * configure.ac: Bump minor version to 6:15:0. * configure: Regenerate. From-SVN: r160071
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