65a4795fab
169 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Jonathan Wakely
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50c2df93a6 |
PR libstdc++/51333 Define recursive_init_error constructor non-inline
The recursive_init_error class is defined in a header, with an inline constructor, but the definition of the vtable and destructor are not exported from the shared library. With -fkeep-inline-functions the constructor gets emitted in user code, and requires the (non-exported) vtable. This fails to link. As far as I can tell, the recursive_init_error class definition was moved into <cxxabi.h> so it could be documented with Doxygen, not for any technical reason. But now it's there (and documented), somebody could be relying on it, by catching that type and possibly performing derived-to-base conversions to the std::exception base class. So the conservative fix is to leave the class definition in the header but make the constructor non-inline. This still allows the type to be caught and still defines its base class. User code can no longer construct objects of that type, but that's not something we need to support. PR libstdc++/51333 * libsupc++/cxxabi.h (__gnu_cxx::recursive_init_error): Do not define constructor inline. * libsupc++/guard_error.cc (__gnu_cxx::recursive_init_error): Define constructor. * testsuite/18_support/51333.cc: New test. From-SVN: r273878 |
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Jonathan Wakely
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ff164b601b |
Define C11 macros such as FLT_DECIMAL_DIG for C++17
* testsuite/18_support/headers/cfloat/values_c++17.cc: New test. From-SVN: r272615 |
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Jonathan Wakely
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061a745005 |
Fix tests that fail with -std=gnu++98 or -std=gnu++11
* testsuite/18_support/set_terminate.cc: Do not run for C++98 mode. * testsuite/18_support/set_unexpected.cc: Likewise. * testsuite/20_util/is_nothrow_invocable/value.cc: Test converting to void. * testsuite/20_util/is_nothrow_invocable/value_ext.cc: Fix constexpr function to be valid in C++11. * testsuite/26_numerics/complex/proj.cc: Do not run for C++98 mode. * testsuite/experimental/names.cc: Do not run for C++98 mode. Do not include Library Fundamentals or Networking headers in C++11 mode. * testsuite/ext/char8_t/atomic-1.cc: Do not run for C++98 mode. From-SVN: r271999 |
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Jonathan Wakely
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3228289e1e |
PR libstdc++/90682 allow set_terminate(0) and set_unexpected(0)
Make these functions restore the default handlers when passed a null pointer. This is consistent with std::pmr::set_default_resource(0), and also matches the current behaviour of libc++. In order to avoid duplicating the preprocessor condition from eh_term_handler.cc more that into a new eh_term_handler.h header and define a macro that can be used in both eh_term_handler.cc and eh_terminate.cc. PR libstdc++/90682 * libsupc++/eh_term_handler.cc: Include eh_term_handler.h to get definition of _GLIBCXX_DEFAULT_TERM_HANDLER. * libsupc++/eh_term_handler.h: New header defining _GLIBCXX_DEFAULT_TERM_HANDLER. * libsupc++/eh_terminate.cc: Include eh_term_handler.h. (set_terminate): Restore default handler when argument is null. (set_unexpected): Likewise. * testsuite/18_support/set_terminate.cc: New test. * testsuite/18_support/set_unexpected.cc: New test. From-SVN: r271808 |
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Tom Honermann
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59019b4223 |
P0482R5 char8_t: Updates to existing standard library tests
This patch augments existing tests to validate behavior for char8_t. In all cases, added test cases are cloned from existing tests for wchar_t or char16_t. A few tests required updates to line numbers for diagnostic messages. 2019-02-22 Tom Honermann <tom@honermann.net> * testsuite/18_support/byte/ops.cc: Validate std::to_integer<char8_t>, std::to_integer<char16_t>, and std::to_integer<char32_t>. * testsuite/18_support/numeric_limits/dr559.cc: Validate std::numeric_limits<char8_t>. * testsuite/18_support/numeric_limits/lowest.cc: Validate std::numeric_limits<char8_t>::lowest(). * testsuite/18_support/numeric_limits/max_digits10.cc: Validate std::numeric_limits<char8_t>::max_digits10. * testsuite/18_support/type_info/fundamental.cc: Validate typeinfo for char8_t. * testsuite/20_util/from_chars/1_c++20_neg.cc: New test, validating std::from_chars with char8_t. * testsuite/20_util/hash/requirements/explicit_instantiation.cc: Validate explicit instantiation of std::hash<char8_t>. * testsuite/20_util/is_integral/value.cc: Validate std::is_integral<char8_t>. * testsuite/20_util/make_signed/requirements/typedefs-4.cc: Validate std::make_signed<char8_t>. * testsuite/21_strings/basic_string/cons/char/deduction.cc: Validate u8string construction from char8_t sources. * testsuite/21_strings/basic_string/types/pmr_typedefs.cc: Validate std::pmr::u8string. * testsuite/21_strings/basic_string_view/operations/compare/ char/70483.cc: Validate substr operations on u8string_view. * testsuite/21_strings/basic_string_view/typedefs.cc: Validate that the u8string_view typedef is defined. * testsuite/21_strings/char_traits/requirements/ constexpr_functions.cc: Validate char_traits<char8_t> constexpr member functions. * testsuite/21_strings/char_traits/requirements/ constexpr_functions_c++17.cc: Validate char_traits<char8_t> C++17 constexpr member functions. * testsuite/21_strings/headers/string/types_std_c++0x.cc: Validate that the u8string typedef is defined. * testsuite/22_locale/locale/cons/unicode.cc: Validate the presence of the std::codecvt<char16_t, char8_t, std::mbstate_t> and std::codecvt<char32_t, char8_t, std::mbstate_t> facets. * testsuite/29_atomics/atomic/cons/assign_neg.cc: Update line numbers. * testsuite/29_atomics/atomic/cons/copy_neg.cc: Likewise. * testsuite/29_atomics/atomic_integral/cons/assign_neg.cc: Likewise. * testsuite/29_atomics/atomic_integral/cons/copy_neg.cc: Likewise. * testsuite/29_atomics/atomic_integral/is_always_lock_free.cc: Validate std::atomic<char8_t>::is_always_lock_free * testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc: Update line numbers. * testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc: Likewise. * testsuite/29_atomics/atomic_integral/operators/increment_neg.cc: Likewise. * testsuite/experimental/polymorphic_allocator/pmr_typedefs_string.cc: Validate std::experimental::pmr::u8string. * testsuite/experimental/string_view/typedefs.cc: Validate that the u8string_view typedef is defined. * testsuite/util/testsuite_common_types.h: Add char8_t, char16_t and char32_t to the typelists. From-SVN: r269089 |
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Tom Honermann
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46ca1dd73c |
P0482R5 char8_t: New standard library tests
2019-02-19 Tom Honermann <tom@honermann.net> * testsuite/18_support/numeric_limits/char8_t.cc: New test cloned from char16_32_t.cc; validates numeric_limits<char8_t>. * testsuite/21_strings/basic_string/literals/types-char8_t.cc: New test cloned from types.cc; validates operator""s for char8_t returns u8string. * testsuite/21_strings/basic_string/literals/values-char8_t.cc: New test cloned from values.cc; validates construction and comparison of u8string values. * testsuite/21_strings/basic_string/requirements/ /explicit_instantiation/char8_t/1.cc: New test cloned from char16_t/1.cc; validates explicit instantiation of basic_string<char8_t>. * testsuite/21_strings/basic_string_view/literals/types-char8_t.cc: New test cloned from types.cc; validates operator""sv for char8_t returns u8string_view. * testsuite/21_strings/basic_string_view/literals/ values-char8_t.cc: New test cloned from values.cc; validates construction and comparison of u8string_view values. * testsuite/21_strings/basic_string_view/requirements/ explicit_instantiation/char8_t/1.cc: New test cloned from char16_t/1.cc; validates explicit instantiation of basic_string_view<char8_t>. * testsuite/21_strings/char_traits/requirements/char8_t/65049.cc: New test cloned from char16_t/65049.cc; validates that char_traits<char8_t> is not vulnerable to the concerns in PR65049. * testsuite/21_strings/char_traits/requirements/char8_t/ typedefs.cc: New test cloned from char16_t/typedefs.cc; validates that char_traits<char8_t> member typedefs are present and correct. * testsuite/21_strings/char_traits/requirements/ explicit_instantiation/char8_t/1.cc: New test cloned from char16_t/1.cc; validates explicit instantiation of char_traits<char8_t>. * testsuite/22_locale/codecvt/char16_t-char8_t.cc: New test cloned from char16_t.cc: validates codecvt<char16_t, char8_t, mbstate_t>. * testsuite/22_locale/codecvt/char32_t-char8_t.cc: New test cloned from char32_t.cc: validates codecvt<char32_t, char8_t, mbstate_t>. * testsuite/22_locale/codecvt/utf8-char8_t.cc: New test cloned from utf8.cc; validates codecvt<char16_t, char8_t, std::mbstate_t> and codecvt<char32_t, char8_t, std::mbstate_t>. * testsuite/27_io/filesystem/path/native/string-char8_t.cc: New test cloned from string.cc; validates filesystem::path construction from char8_t input. * testsuite/experimental/feat-char8_t.cc: New test; validates that the __cpp_lib_char8_t feature test macro is defined with the correct value. * testsuite/experimental/filesystem/path/native/string-char8_t.cc: New test cloned from string.cc; validates filesystem::path construction from char8_t input. * testsuite/experimental/string_view/literals/types-char8_t.cc: New test cloned from types.cc; validates operator""sv for char8_t returns u8string_view. * testsuite/experimental/string_view/literals/values-char8_t.cc: New test cloned from values.cc; validates construction and comparison of u8string_view values. * testsuite/experimental/string_view/requirements/ explicit_instantiation/char8_t/1.cc: New test cloned from char16_t/1.cc; validates explicit instantiation of basic_string_view<char8_t>. * testsuite/ext/char8_t/atomic-1.cc: New test; validates that ATOMIC_CHAR8_T_LOCK_FREE is not defined if char8_t support is not enabled. From-SVN: r269005 |
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Jonathan Wakely
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329c0f891a |
PR libstdc++/89345 Only define std::destroying_delete for C++2a
Clang defines the __cpp_impl_destroying_delete macro unconditionally, so that the feature is supported whenever the library type is defined. This is incompatible with the current definition in libstdc++ because we use constexpr and inline variables, which will give an error for older -std modes. This patch defines the destroying_delete_t type and destroying_delete variable independently of the __cpp_impl_destroying_delete macro, but only for C++2a (because the names aren't reserved for previous standards). The __cpp_lib_destroying_delete macro is only defined when both the library type and compiler macro are defined (i.e. when the type can actually be used as intended). PR libstdc++/89345 * include/std/version [__cpp_impl_destroying_delete] (__cpp_lib_destroying_delete): Only define for C++2a and later. * libsupc++/new [__cpp_impl_destroying_delete] (__cpp_lib_destroying_delete): Likewise. (destroying_delete_t, destroying_delete): Likewise, but define even when __cpp_impl_destroying_delete is not defined. * testsuite/18_support/destroying_delete.cc: New test. From-SVN: r268856 |
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Jakub Jelinek
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a554497024 |
Update copyright years.
From-SVN: r267494 |
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David Edelsohn
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bce17c392a |
* testsuite/18_support/new_nothrow.cc: XFAIL on AIX.
From-SVN: r263703 |
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Jonathan Wakely
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b66e5a95c0 |
PR libstdc++/68210 adjust operator new and delete for LWG 206
Ensure that nothrow versions of new and delete call the ordinary versions of new or delete, instead of calling malloc or free directly. These files are all compiled with -std=gnu++14 so can use noexcept and nullptr to make the code more readable. PR libstdc++/68210 * doc/xml/manual/intro.xml: Document LWG 206 change. * libsupc++/del_op.cc: Replace _GLIBCXX_USE_NOEXCEPT with noexcept. * libsupc++/del_opa.cc: Likewise. * libsupc++/del_opant.cc: Likewise. * libsupc++/del_opnt.cc: Likewise. Call operator delete(ptr) instead of free(ptr). * libsupc++/del_ops.cc: Replace _GLIBCXX_USE_NOEXCEPT with noexcept. * libsupc++/del_opsa.cc: Likewise. * libsupc++/del_opva.cc: Likewise. * libsupc++/del_opvant.cc: Likewise. * libsupc++/del_opvnt.cc: Likewise. Call operator delete[](ptr) instead of operator delete(ptr). * libsupc++/del_opvs.cc: Replace _GLIBCXX_USE_NOEXCEPT with noexcept. * libsupc++/del_opvsa.cc: Likewise. * libsupc++/new_op.cc: Use __builtin_expect in check for zero size. * libsupc++/new_opa.cc: Use nullptr instead of literal 0. * libsupc++/new_opant.cc: Likewise. Replace _GLIBCXX_USE_NOEXCEPT with noexcept. * libsupc++/new_opnt.cc: Likewise. Call operator new(sz) instead of malloc(sz). * libsupc++/new_opvant.cc: Use nullptr and noexcept. * libsupc++/new_opvnt.cc: Likewise. Call operator new[](sz) instead of operator new(sz, nothrow). * testsuite/18_support/new_nothrow.cc: New test. From-SVN: r263478 |
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Jonathan Wakely
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1b3b888d11 |
Add workaround for aligned_alloc bug on AIX
20_util/memory_resource/2.cc FAILs on AIX 7.2.0.0, because aligned_alloc incorrectly requires the alignment to be a multiple of sizeof(void*). This adds a workaround to the operator new overload taking an alignment value, to increase the alignment (and size) if needed. * libsupc++/new_opa.cc (operator new(size_t, align_val_t)): Add workaround for aligned_alloc bug on AIX. * testsuite/18_support/new_aligned.cc: New test. From-SVN: r263073 |
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Jonathan Wakely
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49ba258864 |
Add missing dg-require-cstdint directives to tests
* testsuite/18_support/aligned_alloc/aligned_alloc.cc: Add dg-require-cstdint directive. * testsuite/20_util/allocator/overaligned.cc: Likewise. * testsuite/20_util/any/cons/aligned.cc: Likewise. * testsuite/20_util/monotonic_buffer_resource/allocate.cc: Likewise. * testsuite/20_util/monotonic_buffer_resource/deallocate.cc: Likewise. * testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc: Likewise. * testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc: Likewise. * testsuite/23_containers/list/modifiers/insert/25288.cc: Likewise. * testsuite/23_containers/set/allocator/move_assign.cc: Likewise. * testsuite/25_algorithms/make_heap/complexity.cc: Likewise. * testsuite/25_algorithms/pop_heap/complexity.cc: Require cstdint and random_device effective-target. * testsuite/25_algorithms/push_heap/complexity.cc: Likewise. * testsuite/25_algorithms/sample/1.cc: Require cstdint. * testsuite/25_algorithms/sample/2.cc: Likewise. * testsuite/25_algorithms/sort_heap/complexity.cc: Require cstdint and random_device. * testsuite/26_numerics/headers/random/types_std_c++0x.cc: Require cstdint. * testsuite/26_numerics/random/chi_squared_distribution/83833.cc: Likewise. * testsuite/26_numerics/random/discard_block_engine/requirements/ constexpr_data.cc: Likewise. * testsuite/26_numerics/random/discard_block_engine/requirements/ constexpr_functions.cc: Likewise. * testsuite/26_numerics/random/independent_bits_engine/requirements/ constexpr_functions.cc: Likewise. * testsuite/26_numerics/random/linear_congruential_engine/requirements/ constexpr_data.cc: Likewise. * testsuite/26_numerics/random/linear_congruential_engine/requirements/ constexpr_functions.cc: Likewise. * testsuite/26_numerics/random/mersenne_twister_engine/requirements/ constexpr_data.cc: Likewise. * testsuite/26_numerics/random/mersenne_twister_engine/requirements/ constexpr_functions.cc: Likewise. * testsuite/26_numerics/random/pr60037-neg.cc: Likewise. * testsuite/26_numerics/random/seed_seq/cons/65631.cc: Likewise. * testsuite/26_numerics/random/shuffle_order_engine/requirements/ constexpr_data.cc: Add dg-require-cstdint directive. * testsuite/26_numerics/random/shuffle_order_engine/requirements/ constexpr_functions.cc: Likewise. * testsuite/26_numerics/random/subtract_with_carry_engine/requirements/ constexpr_data.cc: Likewise. * testsuite/26_numerics/random/subtract_with_carry_engine/requirements/ constexpr_functions.cc: Likewise. * testsuite/26_numerics/random/uniform_real_distribution/operators/ 64351.cc: Likewise. * testsuite/29_atomics/headers/atomic/types_std_c++0x.cc: Likewise. * testsuite/experimental/algorithm/sample-2.cc: Likewise. * testsuite/experimental/algorithm/sample.cc: Likewise. * testsuite/experimental/algorithm/search.cc: Likewise. * testsuite/experimental/algorithm/shuffle.cc: Likewise. * testsuite/experimental/any/cons/aligned.cc: Likewise. * testsuite/experimental/memory_resource/new_delete_resource.cc: Likewise. * testsuite/experimental/memory_resource/resource_adaptor.cc: Likewise. * testsuite/experimental/random/randint.cc: Likewise. * testsuite/experimental/source_location/1.cc: Likewise. * testsuite/ext/bitmap_allocator/overaligned.cc: Likewise. * testsuite/ext/malloc_allocator/overaligned.cc: Likewise. * testsuite/ext/mt_allocator/overaligned.cc: Likewise. * testsuite/ext/new_allocator/overaligned.cc: Likewise. * testsuite/ext/pb_ds/regression/hash_map_rand.cc: Likewise. * testsuite/ext/pb_ds/regression/hash_set_rand.cc: Likewise. * testsuite/ext/pb_ds/regression/list_update_map_rand.cc: Likewise. * testsuite/ext/pb_ds/regression/list_update_set_rand.cc: Likewise. * testsuite/ext/pb_ds/regression/priority_queue_rand.cc: Likewise. * testsuite/ext/pb_ds/regression/tree_map_rand.cc: Likewise. * testsuite/ext/pb_ds/regression/tree_set_rand.cc: Likewise. * testsuite/ext/pb_ds/regression/trie_map_rand.cc: Likewise. * testsuite/ext/pb_ds/regression/trie_set_rand.cc: Likewise. * testsuite/ext/pool_allocator/overaligned.cc: Likewise. * testsuite/ext/throw_allocator/check_allocate_max_size.cc: Likewise. * testsuite/ext/throw_allocator/check_deallocate_null.cc: Likewise. * testsuite/ext/throw_allocator/check_delete.cc: Likewise. * testsuite/ext/throw_allocator/check_new.cc: Likewise. * testsuite/ext/throw_allocator/deallocate_global.cc: Likewise. * testsuite/ext/throw_allocator/deallocate_local.cc: Likewise. * testsuite/ext/throw_allocator/explicit_instantiation.cc: Likewise. * testsuite/ext/throw_allocator/variadic_construct.cc: Likewise. * testsuite/tr1/8_c_compatibility/cinttypes/functions.cc: Likewise. From-SVN: r263008 |
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Jonathan Wakely
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2b69e93cd1 |
Remove dg-require-cstdint directive from tests
Tests for components which are no longer dependent on _GLIBCXX_USE_C99_STDINT_TR1 do not need to require <cstdint>. * testsuite/18_support/numeric_limits/char16_32_t.cc: Qualify names from namespace std. * testsuite/20_util/align/2.cc: Remove dg-require-cstdint directive. * testsuite/20_util/duration/arithmetic/1.cc: Likewise. * testsuite/20_util/duration/arithmetic/2.cc: Likewise. * testsuite/20_util/duration/arithmetic/dr2020.cc: Likewise. * testsuite/20_util/duration/arithmetic/dr934-1.cc: Likewise. * testsuite/20_util/duration/arithmetic/dr934-2.cc: Likewise. * testsuite/20_util/duration/comparison_operators/1.cc: Likewise. * testsuite/20_util/duration/cons/1.cc: Likewise. * testsuite/20_util/duration/cons/1_neg.cc: Likewise. * testsuite/20_util/duration/cons/2.cc: Likewise. * testsuite/20_util/duration/cons/54025.cc: Likewise. * testsuite/20_util/duration/cons/dr974_neg.cc: Likewise. * testsuite/20_util/duration/requirements/explicit_instantiation/ explicit_instantiation.cc: Likewise. * testsuite/20_util/duration/requirements/typedefs_neg1.cc: Likewise. * testsuite/20_util/duration/requirements/typedefs_neg2.cc: Likewise. * testsuite/20_util/duration/requirements/typedefs_neg3.cc: Likewise. * testsuite/20_util/make_signed/requirements/typedefs-4.cc: Likewise. * testsuite/20_util/ratio/comparisons/comp1.cc: Likewise. * testsuite/20_util/ratio/comparisons/comp2.cc: Likewise. * testsuite/20_util/ratio/comparisons/comp3.cc: Likewise. * testsuite/20_util/ratio/cons/cons1.cc: Likewise. * testsuite/20_util/ratio/operations/45866.cc: Likewise. * testsuite/20_util/ratio/operations/47913.cc: Likewise. * testsuite/20_util/ratio/operations/53840.cc: Likewise. * testsuite/20_util/ratio/operations/ops1.cc: Likewise. * testsuite/20_util/shared_ptr/atomic/3.cc: Likewise. * testsuite/20_util/system_clock/1.cc: Likewise. * testsuite/20_util/time_point/1.cc: Likewise. * testsuite/20_util/time_point/2.cc: Likewise. * testsuite/20_util/time_point/3.cc: Likewise. * testsuite/20_util/time_point/requirements/explicit_instantiation/ explicit_instantiation.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_view/requirements/ explicit_instantiation/char16_t/1.cc: Likewise. * testsuite/21_strings/basic_string_view/requirements/ explicit_instantiation/char32_t/1.cc: Likewise. * testsuite/21_strings/char_traits/requirements/ explicit_instantiation/char16_t/1.cc: Likewise. * testsuite/21_strings/char_traits/requirements/ explicit_instantiation/char32_t/1.cc: Likewise. * testsuite/21_strings/headers/string/types_std_c++0x.cc: Likewise. * testsuite/22_locale/codecvt/char16_t.cc: Likewise. * testsuite/22_locale/codecvt/char32_t.cc: Likewise. * testsuite/22_locale/codecvt/codecvt_utf16/requirements/1.cc: Likewise. * testsuite/22_locale/codecvt/codecvt_utf8/requirements/1.cc: Likewise. * testsuite/22_locale/codecvt/codecvt_utf8_utf16/requirements/1.cc: Likewise. * testsuite/22_locale/codecvt/utf8.cc: Likewise. * testsuite/23_containers/vector/bool/72847.cc: Likewise. * testsuite/23_containers/vector/debug/multithreaded_swap.cc: Likewise. * testsuite/experimental/string_view/requirements/ explicit_instantiation/char16_t/1.cc: Likewise. * testsuite/experimental/string_view/requirements/ explicit_instantiation/char32_t/1.cc: Likewise. * testsuite/ext/vstring/requirements/explicit_instantiation/char16_t/ 1.cc: Likewise. * testsuite/ext/vstring/requirements/explicit_instantiation/char32_t/ 1.cc: Likewise. From-SVN: r263005 |
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Jonathan Wakely
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410fb7d7b0 |
P0754R2 <version> header
* include/Makefile.am: Add new header. * include/Makefile.in: Regenerate. * include/bits/c++config: Change doxygen comment to suggest <version> instead of <iosfwd>. * include/precompiled/stdc++.h: Include <cwchar> and <cwctype> unconditionally. Add C++17 and C++20 headers. * include/std/version: New header. * testsuite/17_intro/headers/c++2017/all_attributes.cc: New. * testsuite/17_intro/headers/c++2017/all_no_exceptions.cc: New. * testsuite/17_intro/headers/c++2017/all_no_rtti.cc: New. * testsuite/17_intro/headers/c++2017/all_pedantic_errors.cc: New. * testsuite/17_intro/headers/c++2017/operator_names.cc: New. * testsuite/17_intro/headers/c++2017/stdc++.cc: New. * testsuite/17_intro/headers/c++2017/stdc++_multiple_inclusion.cc: New. * testsuite/17_intro/headers/c++2020/all_attributes.cc: New. * testsuite/17_intro/headers/c++2020/all_no_exceptions.cc: New. * testsuite/17_intro/headers/c++2020/all_no_rtti.cc: New. * testsuite/17_intro/headers/c++2020/all_pedantic_errors.cc: New. * testsuite/17_intro/headers/c++2020/operator_names.cc: New. * testsuite/17_intro/headers/c++2020/stdc++.cc: New. * testsuite/17_intro/headers/c++2020/stdc++_multiple_inclusion.cc: New. * testsuite/18_support/headers/version/macros.cc: New. * testsuite/18_support/headers/version/macros.cc: New. From-SVN: r261706 |
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Jonathan Wakely
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97ca95ac6f |
PR libstdc++/84773 use aligned alloc functions for FreeBSD and MinGW cross-compilers
PR libstdc++/84773 PR libstdc++/83662 * crossconfig.m4: Check for aligned_alloc etc. on freebsd and mingw32. * configure: Regenerate. * include/c_global/cstdlib [_GLIBCXX_HAVE_ALIGNED_ALLOC] (aligned_alloc): Add using-declaration. * testsuite/18_support/aligned_alloc/aligned_alloc.cc: New test. From-SVN: r258468 |
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Jonathan Wakely
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58078de77b |
PR libstdc++/81076 make __byte_operand SFINAE-friendly
PR libstdc++/81076 * include/c_global/cstddef (__byte_operand): Define primary template. * testsuite/18_support/byte/81076.cc: New test. From-SVN: r257050 |
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Jakub Jelinek
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85ec4feb11 |
Update copyright years.
From-SVN: r256169 |
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Jonathan Wakely
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a8541d9021 |
Add [[nodiscard]] attribute to std::launder
* libsupc++/new (launder): Add nodiscard attribute. * testsuite/18_support/launder/nodiscard.cc: New test. From-SVN: r255127 |
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François Dumont
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8468bfe8cb |
libstdc++.exp (check_v3_target_normal_mode): Add c++config.h include.
2017-10-24 François Dumont <fdumont@gcc.gnu.org> * testsuite/lib/libstdc++.exp (check_v3_target_normal_mode): Add c++config.h include. (check_v3_target_normal_namespace): New. * testsuite/lib/dg-options.exp (dg-require-normal-namespace): New. * testsuite/18_support/headers/limits/synopsis.cc: Add latter. * testsuite/20_util/from_chars/requirements.cc: Likewise. * testsuite/20_util/headers/functional/synopsis.cc: Likewise. * testsuite/20_util/headers/memory/synopsis.cc: Likewise. * testsuite/20_util/headers/utility/synopsis.cc: Likewise. * testsuite/20_util/to_chars/requirements.cc: Likewise. * testsuite/21_strings/headers/string/synopsis.cc: Likewise. * testsuite/22_locale/headers/locale/synopsis.cc: Likewise. * testsuite/23_containers/headers/bitset/synopsis.cc: Likewise. * testsuite/23_containers/headers/deque/synopsis.cc: Likewise. * testsuite/23_containers/headers/forward_list/synopsis.cc: Likewise. * testsuite/23_containers/headers/list/synopsis.cc: Likewise. * testsuite/23_containers/headers/map/synopsis.cc: Likewise. * testsuite/23_containers/headers/queue/synopsis.cc: Likewise. * testsuite/23_containers/headers/set/synopsis.cc: Likewise. * testsuite/23_containers/headers/stack/synopsis.cc: Likewise. * testsuite/23_containers/headers/vector/synopsis.cc: Likewise. * testsuite/23_containers/map/modifiers/erase/abi_tag.cc: Likewise. * testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc: Likewise. * testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc: Likewise. * testsuite/23_containers/set/modifiers/erase/abi_tag.cc: Likewise. * testsuite/24_iterators/headers/iterator/synopsis.cc: Likewise. * testsuite/24_iterators/headers/iterator/synopsis_c++11.cc: Likewise. * testsuite/24_iterators/headers/iterator/synopsis_c++14.cc: Likewise. * testsuite/24_iterators/headers/iterator/synopsis_c++17.cc: Likewise. * testsuite/26_numerics/complex/abi_tag.cc: Likewise. * testsuite/26_numerics/headers/complex/synopsis.cc: Likewise. * testsuite/26_numerics/headers/valarray/synopsis.cc: Likewise. * testsuite/27_io/headers/fstream/synopsis.cc: Likewise. * testsuite/27_io/headers/ios/synopsis.cc: Likewise. * testsuite/27_io/headers/istream/synopsis.cc: Likewise. * testsuite/27_io/headers/ostream/synopsis.cc: Likewise. * testsuite/27_io/headers/sstream/synopsis.cc: Likewise. * testsuite/27_io/headers/streambuf/synopsis.cc: Likewise. From-SVN: r254060 |
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Jonathan Wakely
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253e8d2150 |
Define __cpp_lib_byte feature-test macro
* include/c_global/cstddef: Define __cpp_lib_byte feature-test macro. * testsuite/18_support/byte/requirements.cc: Check macro. From-SVN: r253952 |
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Jonathan Wakely
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95ed529d34 |
PR libstdc++/81469 deprecate std::uncaught_exception for C++17
PR libstdc++/81469 * libsupc++/exception (uncaught_exception): Deprecate for C++17. * testsuite/18_support/exception_ptr/62258.cc: Add -Wno-deprecated. * testsuite/18_support/uncaught_exception/14026.cc: Likewise. From-SVN: r253018 |
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Jakub Jelinek
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7b9361409d |
invoke.texi: Document -std=c++17 and -std=gnu++17 and document c++1z and gnu++1z as deprecated.
* doc/invoke.texi: Document -std=c++17 and -std=gnu++17 and document c++1z and gnu++1z as deprecated. Change other references to -std=c++1z to -std=c++17 and -std=gnu++1z to -std=gnu++17. Change -Wc++1z-compat to -Wc++17-compat. * doc/cpp.texi: Document -std=c++17 defines __cplusplus 201703L. * dwarf2out.c (highest_c_language): Handle C++17. (gen_compile_unit_die): Likewise. c-family/ * c.opt (Wc++1z-compat): Change from option to undocumented alias. (Wc++17-compat): Change from undocumented alias to option. (Wnoexcept-type): Enable by Wc++17-compat instead of Wc++1z-compat, change C++1z to C++17 in description. (std=c++1z, std=gnu++1z): Change from option to undocumented deprecated alias. (std=c++17, std=gnu++17): Change from undocumented alias to option. Adjust description. * c-common.h (enum cxx_dialect): Rename cxx1z to cxx17. * c-opts.c (set_std_cxx1z): Rename to ... (set_std_cxx17): ... this. (c_common_handle_option): Rename OPT_std_c__1z to OPT_std_c__17 and OPT_std_gnu__1z to OPT_std_gnu__17. Adjust set_std_cxx1z caller. (c_common_post_options): Use cxx17 instead of cxx1z. Adjust comments. cp/ * decl.c (redeclaration_error_message): Use cxx17 instead of cxx1z, adjust diagnostics refering to C++1z or -std=gnu++1z or -std=c++1z to C++17 or -std=gnu++17 or -std=c++17. Adjust comments. (cxx_init_decl_processing, next_initializable_field, is_direct_enum_init, check_initializer, cp_finish_decl, mark_inline_variable, grokdeclarator, grokparms, xref_basetypes, finish_function): Likewise. * cp-tree.h (DECL_INLINE_VAR_P): Likewise. * pt.c (mark_template_parm, convert_nontype_argument, instantiate_class_template_1, type_unification_real, unify, get_partial_spec_bindings, dependent_type_p_r): Likewise. * typeck.c (cp_build_unary_op): Likewise. * constexpr.c (var_in_maybe_constexpr_fn): Likewise. * call.c (build_user_type_conversion_1, build_over_call, build_special_member_call): Likewise. * lambda.c (begin_lambda_type): Likewise. * typeck2.c (process_init_constructor_record): Likewise. * class.c (build_base_field, finalize_literal_type_property, explain_non_literal_class): Likewise. * parser.c (cp_parser_diagnose_invalid_type_name, cp_parser_primary_expression, cp_parser_lambda_introducer, cp_parser_lambda_declarator_opt, cp_parser_selection_statement, cp_convert_range_for, cp_parser_perform_range_for_lookup, cp_parser_decomposition_declaration, cp_parser_linkage_specification, cp_parser_static_assert, cp_parser_simple_type_specifier, cp_parser_namespace_definition, cp_parser_using_declaration, cp_parser_init_declarator, cp_parser_type_parameter_key, cp_parser_exception_specification_opt, cp_parser_std_attribute_spec, cp_parser_constructor_declarator_p): Likewise. * mangle.c (struct globals): Rename need_cxx1z_warning to need_cxx17_warning. (write_exception_spec, start_mangling, mangle_decl): Likewise. * Make-lang.in (check-c++1z): Rename to check-c++17, depend on it. (check-c++17): New goal. Use 17 instead of 1z. (check-c++-all): Use 17 instead of 1z. testsuite/ * lib/g++-dg.exp (g++-dg-runtest): Use 17 instead of 1z. * lib/target-supports.exp (check_effective_target_c++14): Use check_effective_target_c++17 instead of check_effective_target_c++1z. (check_effective_target_c++14_down): Likewise. (check_effective_target_c++1z_only): Rename to ... (check_effective_target_c++17_only): ... this. (check_effective_target_c++1z): Rename to ... (check_effective_target_c++17): ... this. * g++.dg/debug/dwarf2/inline-var-1.C: Use -std=c++17 or -std=gnu++17 instead of -std=c++1z or -std=gnu++1z. Use c++17 instead of c++1z and c++17_only instead of c++1z_only. Adjust expected diagnostics and comments refering to 1z to 17. * g++.dg/debug/dwarf2/inline-var-2.C: Likewise. * g++.dg/template/partial5.C: Likewise. * g++.dg/template/nontype8.C: Likewise. * g++.dg/cpp1z/noexcept-type5.C: Likewise. * g++.dg/cpp1z/nontype3a.C: Likewise. * g++.dg/cpp1z/constexpr-lambda4.C: Likewise. * g++.dg/cpp1z/noexcept-type16.C: Likewise. * g++.dg/cpp1z/class-deduction32.C: Likewise. * g++.dg/cpp1z/pr78771.C: Likewise. * g++.dg/cpp1z/elide1.C: Likewise. * g++.dg/cpp1z/fold3.C: Likewise. * g++.dg/cpp1z/class-deduction2.C: Likewise. * g++.dg/cpp1z/noexcept-type12.C: Likewise. * g++.dg/cpp1z/inline-var2.C: Likewise. * g++.dg/cpp1z/eval-order2.C: Likewise. * g++.dg/cpp1z/decomp21.C: Likewise. * g++.dg/cpp1z/constexpr-lambda11.C: Likewise. * g++.dg/cpp1z/constexpr-lambda9.C: Likewise. * g++.dg/cpp1z/utf8-neg.C: Likewise. * g++.dg/cpp1z/class-deduction41.C: Likewise. * g++.dg/cpp1z/class-deduction23.C: Likewise. * g++.dg/cpp1z/nodiscard3.C: Likewise. * g++.dg/cpp1z/static_assert-nomsg.C: Likewise. * g++.dg/cpp1z/noexcept-type9.C: Likewise. * g++.dg/cpp1z/class-deduction21.C: Likewise. * g++.dg/cpp1z/range-for1.C: Likewise. * g++.dg/cpp1z/init-statement4.C: Likewise. * g++.dg/cpp1z/udlit-utf8char.C: Likewise. * g++.dg/cpp1z/decomp30.C: Likewise. * g++.dg/cpp1z/class-deduction39.C: Likewise. * g++.dg/cpp1z/register2.C: Likewise. * g++.dg/cpp1z/decomp9.C: Likewise. * g++.dg/cpp1z/regress1.C: Likewise. * g++.dg/cpp1z/direct-enum-init1.C: Likewise. * g++.dg/cpp1z/class-deduction30.C: Likewise. * g++.dg/cpp1z/abbrev2.C: Likewise. * g++.dg/cpp1z/nontype-auto6.C: Likewise. * g++.dg/cpp1z/regress2.C: Likewise. * g++.dg/cpp1z/decomp16.C: Likewise. * g++.dg/cpp1z/bool-increment1.C: Likewise. * g++.dg/cpp1z/aligned-new1.C: Likewise. * g++.dg/cpp1z/decomp3.C: Likewise. * g++.dg/cpp1z/register1.C: Likewise. * g++.dg/cpp1z/namespace-attribs.C: Likewise. * g++.dg/cpp1z/class-deduction1.C: Likewise. * g++.dg/cpp1z/decomp10.C: Likewise. * g++.dg/cpp1z/constexpr-if11.C: Likewise. * g++.dg/cpp1z/constexpr-lambda10.C: Likewise. * g++.dg/cpp1z/decomp27.C: Likewise. * g++.dg/cpp1z/noexcept-type2.C: Likewise. * g++.dg/cpp1z/constexpr-lambda6.C: Likewise. * g++.dg/cpp1z/class-deduction9.C: Likewise. * g++.dg/cpp1z/attributes-enum-1.C: Likewise. * g++.dg/cpp1z/decomp11.C: Likewise. * g++.dg/cpp1z/aligned-new3.C: Likewise. * g++.dg/cpp1z/utf8-2.C: Likewise. * g++.dg/cpp1z/lambda-this3.C: Likewise. * g++.dg/cpp1z/decomp-constexpr1.C: Likewise. * g++.dg/cpp1z/byte1.C: Likewise. * g++.dg/cpp1z/nontype-auto9.C: Likewise. * g++.dg/cpp1z/aggr-base4.C: Likewise. * g++.dg/cpp1z/constexpr-lambda1.C: Likewise. * g++.dg/cpp1z/nontype-auto3.C: Likewise. * g++.dg/cpp1z/utf8-2a.C: Likewise. * g++.dg/cpp1z/constexpr-lambda7.C: Likewise. * g++.dg/cpp1z/aggr-base6.C: Likewise. * g++.dg/cpp1z/cplusplus.C: Likewise. * g++.dg/cpp1z/class-deduction20.C: Likewise. * g++.dg/cpp1z/aggr-base2.C: Likewise. * g++.dg/cpp1z/class-deduction6.C: Likewise. * g++.dg/cpp1z/noexcept-type3.C: Likewise. * g++.dg/cpp1z/class-deduction31.C: Likewise. * g++.dg/cpp1z/class-deduction25.C: Likewise. * g++.dg/cpp1z/class-deduction18.C: Likewise. * g++.dg/cpp1z/fold9.C: Likewise. * g++.dg/cpp1z/noexcept-type8.C: Likewise. * g++.dg/cpp1z/abbrev1.C: Likewise. * g++.dg/cpp1z/constexpr-if10.C: Likewise. * g++.dg/cpp1z/utf8.C: Likewise. * g++.dg/cpp1z/noexcept-type7.C: Likewise. * g++.dg/cpp1z/aggr-base3.C: Likewise. * g++.dg/cpp1z/constexpr-lambda8.C: Likewise. * g++.dg/cpp1z/init-statement2.C: Likewise. * g++.dg/cpp1z/nontype-auto4.C: Likewise. * g++.dg/cpp1z/constexpr-if12.C: Likewise. * g++.dg/cpp1z/class-deduction40.C: Likewise. * g++.dg/cpp1z/nontype3.C: Likewise. * g++.dg/cpp1z/class-deduction14.C: Likewise. * g++.dg/cpp1z/fold7.C: Likewise. * g++.dg/cpp1z/nontype2.C: Likewise. * g++.dg/cpp1z/class-deduction15.C: Likewise. * g++.dg/cpp1z/nested-namespace-def1.C: Likewise. * g++.dg/cpp1z/class-deduction13.C: Likewise. * g++.dg/cpp1z/aligned-new7.C: Likewise. * g++.dg/cpp1z/noexcept-type1.C: Likewise. * g++.dg/cpp1z/nontype1.C: Likewise. * g++.dg/cpp1z/init-statement5.C: Likewise. * g++.dg/cpp1z/nontype-auto2.C: Likewise. * g++.dg/cpp1z/decomp17.C: Likewise. * g++.dg/cpp1z/fold4.C: Likewise. * g++.dg/cpp1z/constexpr-lambda2.C: Likewise. * g++.dg/cpp1z/fold7a.C: Likewise. * g++.dg/cpp1z/nontype-auto5.C: Likewise. * g++.dg/cpp1z/init-statement7.C: Likewise. * g++.dg/cpp1z/aggr-base5.C: Likewise. * g++.dg/cpp1z/constexpr-lambda5.C: Likewise. * g++.dg/cpp1z/pr79143.C: Likewise. * g++.dg/cpp1z/class-deduction38.C: Likewise. * g++.dg/cpp1z/nontype-auto8.C: Likewise. * g++.dg/cpp1z/class-deduction12.C: Likewise. * g++.dg/cpp1z/decomp20.C: Likewise. * g++.dg/cpp1z/class-deduction22.C: Likewise. * g++.dg/cpp1z/class-deduction29.C: Likewise. * g++.dg/cpp1z/class-deduction8.C: Likewise. * g++.dg/cpp1z/class-deduction43.C: Likewise. * g++.dg/cpp1z/feat-cxx1z.C: Likewise. * g++.dg/cpp1z/fold8.C: Likewise. * g++.dg/cpp1z/init-statement3.C: Likewise. * g++.dg/cpp1z/nontype-auto10.C: Likewise. * g++.dg/cpp1z/class-deduction36.C: Likewise. * g++.dg/cpp1z/noexcept-type17.C: Likewise. * g++.dg/cpp1z/fallthrough1.C: Likewise. * g++.dg/cpp1z/fold1.C: Likewise. * g++.dg/cpp1z/class-deduction26.C: Likewise. * g++.dg/cpp1z/fold-ice1.C: Likewise. * g++.dg/cpp1z/fold5.C: Likewise. * g++.dg/cpp1z/class-deduction34.C: Likewise. * g++.dg/cpp1z/noexcept-type6.C: Likewise. * g++.dg/cpp1z/class-deduction7.C: Likewise. * g++.dg/cpp1z/class-deduction16.C: Likewise. * g++.dg/cpp1z/class-deduction10.C: Likewise. * g++.dg/cpp1z/eval-order3.C: Likewise. * g++.dg/cpp1z/constexpr-lambda13.C: Likewise. * g++.dg/cpp1z/aggr-base2a.C: Likewise. * g++.dg/cpp1z/nontype-auto1.C: Likewise. * g++.dg/cpp1z/constexpr-lambda3.C: Likewise. * g++.dg/cpp1z/nontype-auto7.C: Likewise. * g++.dg/cpp1z/decomp15.C: Likewise. * g++.dg/cpp1z/noexcept-type4.C: Likewise. * g++.dg/cpp1z/fold-mangle.C: Likewise. * g++.dg/cpp1z/class-deduction35.C: Likewise. * g++.dg/cpp1z/decomp4.C: Likewise. * g++.dg/cpp1z/class-deduction42.C: Likewise. * g++.dg/cpp1z/init-statement8.C: Likewise. * g++.dg/cpp1z/inline-var1a.C: Likewise. * g++.dg/cpp1z/init-statement6.C: Likewise. * g++.dg/cpp1z/class-deduction17.C: Likewise. * g++.dg/cpp1z/class-deduction28.C: Likewise. * g++.dg/cpp1z/class-deduction27.C: Likewise. * g++.dg/cpp1z/decomp-bitfield1.C: Likewise. * g++.dg/cpp1z/attributes-enum-1a.C: Likewise. * g++.dg/cpp1z/class-deduction11.C: Likewise. * g++.dg/cpp1z/constexpr-lambda12.C: Likewise. * g++.dg/cpp1z/init-statement9.C: Likewise. * g++.dg/cpp1z/class-deduction19.C: Likewise. * g++.dg/cpp1z/class-deduction5.C: Likewise. * g++.dg/cpp1z/fold2.C: Likewise. * g++.dg/cpp1z/class-deduction33.C: Likewise. * g++.dg/cpp1z/class-deduction24.C: Likewise. * g++.dg/cpp1z/aggr-base1.C: Likewise. * g++.dg/cpp1z/fold6.C: Likewise. * g++.dg/cpp1z/decomp12.C: Likewise. * g++.dg/cpp1z/class-deduction4.C: Likewise. * g++.dg/cpp1z/inline-var1.C: Likewise. * g++.dg/cpp1z/aligned-new2.C: Likewise. * g++.dg/cpp1z/class-deduction3.C: Likewise. * g++.dg/other/error3.C: Likewise. * g++.dg/init/new25.C: Likewise. * g++.dg/init/new13.C: Likewise. * g++.dg/tls/diag-2.C: Likewise. * g++.dg/tls/diag-4.C: Likewise. * g++.dg/opt/noreturn-1.C: Likewise. * g++.dg/eh/async-unwind2.C: Likewise. * g++.dg/eh/spec9.C: Likewise. * g++.dg/eh/spec7.C: Likewise. * g++.dg/eh/template1.C: Likewise. * g++.dg/eh/cond4.C: Likewise. * g++.dg/eh/pr41819.C: Likewise. * g++.dg/eh/delete1.C: Likewise. * g++.dg/eh/spec3.C: Likewise. * g++.dg/eh/forced4.C: Likewise. * g++.dg/eh/spec2.C: Likewise. * g++.dg/eh/shadow1.C: Likewise. * g++.dg/eh/pr38662.C: Likewise. * g++.dg/eh/ehopt1.C: Likewise. * g++.dg/eh/spec8.C: Likewise. * g++.dg/eh/init-temp2.C: Likewise. * g++.dg/rtti/crash3.C: Likewise. * g++.dg/warn/Wreturn-type-3.C: Likewise. * g++.dg/warn/register-parm-1.C: Likewise. * g++.dg/warn/register-var-2.C: Likewise. * g++.dg/gcov/gcov-7.C: Likewise. * g++.dg/tree-ssa/pr45605.C: Likewise. * g++.dg/cpp/pr23827_cxx98_neg.C: Likewise. * g++.dg/lookup/exception1.C: Likewise. * g++.dg/ubsan/pr79589.C: Likewise. * g++.dg/tm/pr47340.C: Likewise. * g++.dg/tm/pr46567.C: Likewise. * g++.dg/expr/bitfield5.C: Likewise. * g++.dg/expr/bool1.C: Likewise. * g++.dg/expr/lval3.C: Likewise. * g++.dg/expr/lval4.C: Likewise. * g++.dg/expr/bitfield4.C: Likewise. * g++.dg/expr/bitfield6.C: Likewise. * g++.dg/expr/bool3.C: Likewise. * g++.dg/ext/has_nothrow_constructor.C: Likewise. * g++.dg/ext/has_nothrow_copy-7.C: Likewise. * g++.dg/ext/has_nothrow_copy-1.C: Likewise. * g++.dg/ext/has_nothrow_copy-2.C: Likewise. * g++.dg/ext/has_nothrow_copy-4.C: Likewise. * g++.dg/ext/has_nothrow_copy-5.C: Likewise. * g++.dg/ext/has_nothrow_copy-6.C: Likewise. * g++.dg/ext/has_nothrow_assign.C: Likewise. * g++.dg/parse/register1.C: Likewise. * g++.dg/parse/error15.C: Likewise. * g++.dg/parse/linkage2.C: Likewise. * g++.dg/concepts/intro2.C: Likewise. * g++.dg/concepts/class.C: Likewise. * g++.dg/concepts/traits1.C: Likewise. * g++.dg/concepts/req5.C: Likewise. * g++.dg/concepts/var-concept5.C: Likewise. * g++.dg/concepts/fn-concept2.C: Likewise. * g++.dg/concepts/traits2.C: Likewise. * g++.dg/concepts/placeholder2.C: Likewise. * g++.dg/concepts/class6.C: Likewise. * g++.dg/concepts/memtmpl1.C: Likewise. * g++.dg/concepts/friend2.C: Likewise. * g++.dg/concepts/template-parm3.C: Likewise. * g++.dg/concepts/template-parm10.C: Likewise. * g++.dg/concepts/explicit-spec1.C: Likewise. * g++.dg/concepts/explicit-spec3.C: Likewise. * g++.dg/concepts/var-templ2.C: Likewise. * g++.dg/concepts/intro5.C: Likewise. * g++.dg/concepts/deduction-constraint1.C: Likewise. * g++.dg/concepts/iconv1.C: Likewise. * g++.dg/concepts/constrained-parm.C: Likewise. * g++.dg/concepts/template-template-parm1.C: Likewise. * g++.dg/concepts/var-concept3.C: Likewise. * g++.dg/concepts/class3.C: Likewise. * g++.dg/concepts/memfun2.C: Likewise. * g++.dg/concepts/req1.C: Likewise. * g++.dg/concepts/disjunction1.C: Likewise. * g++.dg/concepts/req17.C: Likewise. * g++.dg/concepts/pr65848.C: Likewise. * g++.dg/concepts/placeholder4.C: Likewise. * g++.dg/concepts/decl-diagnose.C: Likewise. * g++.dg/concepts/intro7.C: Likewise. * g++.dg/concepts/pr68683.C: Likewise. * g++.dg/concepts/partial-spec4.C: Likewise. * g++.dg/concepts/template-parm5.C: Likewise. * g++.dg/concepts/explicit-inst1.C: Likewise. * g++.dg/concepts/class-deduction1.C: Likewise. * g++.dg/concepts/class1.C: Likewise. * g++.dg/concepts/req15.C: Likewise. * g++.dg/concepts/memfun.C: Likewise. * g++.dg/concepts/pr68434.C: Likewise. * g++.dg/concepts/inherit-ctor4.C: Likewise. * g++.dg/concepts/partial-spec6.C: Likewise. * g++.dg/concepts/var-templ1.C: Likewise. * g++.dg/concepts/template-parm8.C: Likewise. * g++.dg/concepts/explicit-inst3.C: Likewise. * g++.dg/concepts/class4.C: Likewise. * g++.dg/concepts/req6.C: Likewise. * g++.dg/concepts/fn8.C: Likewise. * g++.dg/concepts/class5.C: Likewise. * g++.dg/concepts/placeholder5.C: Likewise. * g++.dg/concepts/req16.C: Likewise. * g++.dg/concepts/req10.C: Likewise. * g++.dg/concepts/var-concept2.C: Likewise. * g++.dg/concepts/auto3.C: Likewise. * g++.dg/concepts/generic-fn-err.C: Likewise. * g++.dg/concepts/pr65552.C: Likewise. * g++.dg/concepts/partial-concept-id2.C: Likewise. * g++.dg/concepts/fn1.C: Likewise. * g++.dg/concepts/partial-spec.C: Likewise. * g++.dg/concepts/template-parm12.C: Likewise. * g++.dg/concepts/diagnostic1.C: Likewise. * g++.dg/concepts/intro1.C: Likewise. * g++.dg/concepts/explicit-inst4.C: Likewise. * g++.dg/concepts/req18.C: Likewise. * g++.dg/concepts/explicit-spec5.C: Likewise. * g++.dg/concepts/var-concept6.C: Likewise. * g++.dg/concepts/fn9.C: Likewise. * g++.dg/concepts/req2.C: Likewise. * g++.dg/concepts/template-parm7.C: Likewise. * g++.dg/concepts/req14.C: Likewise. * g++.dg/concepts/template-parm6.C: Likewise. * g++.dg/concepts/variadic4.C: Likewise. * g++.dg/concepts/fn6.C: Likewise. * g++.dg/concepts/req-neg1.C: Likewise. * g++.dg/concepts/alias3.C: Likewise. * g++.dg/concepts/expression2.C: Likewise. * g++.dg/concepts/partial-spec3.C: Likewise. * g++.dg/concepts/expression3.C: Likewise. * g++.dg/concepts/memfun-err.C: Likewise. * g++.dg/concepts/pr66091.C: Likewise. * g++.dg/concepts/explicit-spec2.C: Likewise. * g++.dg/concepts/equiv.C: Likewise. * g++.dg/concepts/friend1.C: Likewise. * g++.dg/concepts/fn4.C: Likewise. * g++.dg/concepts/var-templ3.C: Likewise. * g++.dg/concepts/explicit-inst2.C: Likewise. * g++.dg/concepts/alias2.C: Likewise. * g++.dg/concepts/regress/alias-decl-42.C: Likewise. * g++.dg/concepts/placeholder6.C: Likewise. * g++.dg/concepts/fn10.C: Likewise. * g++.dg/concepts/req3.C: Likewise. * g++.dg/concepts/variadic2.C: Likewise. * g++.dg/concepts/pr65636.C: Likewise. * g++.dg/concepts/intro6.C: Likewise. * g++.dg/concepts/class2.C: Likewise. * g++.dg/concepts/fn2.C: Likewise. * g++.dg/concepts/req20.C: Likewise. * g++.dg/concepts/req8.C: Likewise. * g++.dg/concepts/placeholder1.C: Likewise. * g++.dg/concepts/pr65854.C: Likewise. * g++.dg/concepts/member-concept.C: Likewise. * g++.dg/concepts/template-parm2.C: Likewise. * g++.dg/concepts/variadic1.C: Likewise. * g++.dg/concepts/fn7.C: Likewise. * g++.dg/concepts/intro4.C: Likewise. * g++.dg/concepts/req13.C: Likewise. * g++.dg/concepts/inherit-ctor3.C: Likewise. * g++.dg/concepts/explicit-spec6.C: Likewise. * g++.dg/concepts/auto1.C: Likewise. * g++.dg/concepts/alias1.C: Likewise. * g++.dg/concepts/fn-concept1.C: Likewise. * g++.dg/concepts/template-parm11.C: Likewise. * g++.dg/concepts/explicit-spec4.C: Likewise. * g++.dg/concepts/partial-concept-id1.C: Likewise. * g++.dg/concepts/req9.C: Likewise. * g++.dg/concepts/req4.C: Likewise. * g++.dg/concepts/pr65681.C: Likewise. * g++.dg/concepts/req7.C: Likewise. * g++.dg/concepts/req12.C: Likewise. * g++.dg/concepts/fn5.C: Likewise. * g++.dg/concepts/alias4.C: Likewise. * g++.dg/concepts/generic-fn.C: Likewise. * g++.dg/concepts/feature-macro.C: Likewise. * g++.dg/concepts/req19.C: Likewise. * g++.dg/concepts/placeholder3.C: Likewise. * g++.dg/concepts/intro3.C: Likewise. * g++.dg/concepts/partial-spec5.C: Likewise. * g++.dg/concepts/template-parm4.C: Likewise. * g++.dg/concepts/dr1430.C: Likewise. * g++.dg/concepts/pr65634.C: Likewise. * g++.dg/concepts/var-concept4.C: Likewise. * g++.dg/concepts/pr67249.C: Likewise. * g++.dg/concepts/expression.C: Likewise. * g++.dg/concepts/pr65575.C: Likewise. * g++.dg/concepts/partial-spec2.C: Likewise. * g++.dg/concepts/template-parm9.C: Likewise. * g++.dg/concepts/inherit-ctor1.C: Likewise. * g++.dg/concepts/equiv2.C: Likewise. * g++.dg/concepts/req11.C: Likewise. * g++.dg/concepts/template-parm1.C: Likewise. * g++.dg/concepts/inherit-ctor2.C: Likewise. * g++.dg/concepts/var-concept1.C: Likewise. * g++.dg/concepts/fn3.C: Likewise. * g++.dg/torture/pr46364.C: Likewise. * g++.dg/torture/stackalign/eh-alloca-1.C: Likewise. * g++.dg/torture/stackalign/eh-fastcall-1.C: Likewise. * g++.dg/torture/stackalign/eh-vararg-1.C: Likewise. * g++.dg/torture/stackalign/eh-vararg-2.C: Likewise. * g++.dg/torture/stackalign/eh-global-1.C: Likewise. * g++.dg/torture/stackalign/eh-thiscall-1.C: Likewise. * g++.dg/torture/stackalign/eh-inline-2.C: Likewise. * g++.dg/torture/stackalign/eh-inline-1.C: Likewise. * g++.dg/torture/pr52918-1.C: Likewise. * g++.dg/torture/pr49394.C: Likewise. * g++.dg/torture/pr57190.C: Likewise. * g++.dg/cpp0x/static_assert8.C: Likewise. * g++.dg/cpp0x/noexcept19.C: Likewise. * g++.dg/cpp0x/variadic-throw.C: Likewise. * g++.dg/cpp0x/variadic73.C: Likewise. * g++.dg/cpp0x/noexcept02.C: Likewise. * g++.dg/cpp0x/defaulted23.C: Likewise. * g++.dg/cpp0x/noexcept08.C: Likewise. * g++.dg/cpp0x/auto9.C: Likewise. * g++.dg/cpp0x/lambda/lambda-eh2.C: Likewise. * g++.dg/cpp0x/error5.C: Likewise. * c-c++-common/gomp/atomic-12.c: Likewise. * c-c++-common/gomp/atomic-13.c: Likewise. * c-c++-common/gomp/atomic-14.c: Likewise. * c-c++-common/Wvarargs-2.c: Likewise. * c-c++-common/Wvarargs.c: Likewise. * c-c++-common/vector-subscript-2.c: Likewise. * g++.old-deja/g++.robertl/eb123.C: Likewise. * g++.old-deja/g++.eh/tmpl3.C: Likewise. * g++.old-deja/g++.eh/cleanup2.C: Likewise. * g++.old-deja/g++.eh/badalloc1.C: Likewise. * g++.old-deja/g++.eh/throw2.C: Likewise. * g++.old-deja/g++.eh/throw1.C: Likewise. * g++.old-deja/g++.eh/tmpl1.C: Likewise. * g++.old-deja/g++.other/new7.C: Likewise. * g++.old-deja/g++.other/crash30.C: Likewise. * g++.old-deja/g++.other/regstack.C: Likewise. * g++.old-deja/g++.other/crash28.C: Likewise. * g++.old-deja/g++.jason/bool5.C: Likewise. * g++.old-deja/g++.mike/p10416.C: Likewise. * g++.old-deja/g++.mike/eh25.C: Likewise. * g++.old-deja/g++.mike/eh55.C: Likewise. libcpp/ * include/cpplib.h (enum c_lang): Rename CLK_GNUCXX1Z to CLK_GNUCXX17 and CLK_CXX1Z to CLK_CXX17. * init.c (lang_defaults, cpp_init_builtins): Likewise. * expr.c (cpp_classify_number): Use C++17 instead of C++1z in diagnostics. libstdc++-v3/ * testsuite/libstdc++-prettyprinters/cxx17.cc: Use -std=c++17 or -std=gnu++17 instead of -std=c++1z or -std=gnu++1z. Use c++17 instead of c++1z and c++17_only instead of c++1z_only. Adjust expected diagnostics and comments refering to 1z to 17. * testsuite/30_threads/lock_guard/cons/deduction.cc: Likewise. * testsuite/30_threads/scoped_lock/cons/deduction.cc: Likewise. * testsuite/30_threads/scoped_lock/cons/1.cc: Likewise. * testsuite/30_threads/scoped_lock/requirements/typedefs.cc: Likewise. * testsuite/30_threads/scoped_lock/requirements/explicit_instantiation.cc: Likewise. * testsuite/30_threads/unique_lock/cons/deduction.cc: Likewise. * testsuite/18_support/launder/1.cc (test02): Likewise. * testsuite/18_support/launder/requirements_neg.cc: Likewise. * testsuite/18_support/launder/requirements.cc: Likewise. * testsuite/18_support/byte/requirements.cc: Likewise. * testsuite/18_support/byte/ops.cc: Likewise. * testsuite/18_support/byte/global_neg.cc: Likewise. * testsuite/18_support/uncaught_exceptions/uncaught_exceptions.cc: Likewise. * testsuite/27_io/types/4.cc: Likewise. * testsuite/25_algorithms/sample/81221.cc: Likewise. * testsuite/25_algorithms/sample/1.cc: Likewise. * testsuite/25_algorithms/sample/2.cc: Likewise. * testsuite/25_algorithms/search/searcher.cc: Likewise. * testsuite/28_regex/basic_regex/ctors/deduction.cc: Likewise. * testsuite/experimental/filesystem/path/construct/string_view.cc: Likewise. * testsuite/24_iterators/range_access_cpp17.cc: Likewise. * testsuite/24_iterators/container_access.cc: Likewise. * testsuite/ext/pb_ds/regression/hash_map_rand.cc: Likewise. * testsuite/ext/pb_ds/regression/trie_set_rand.cc: Likewise. * testsuite/ext/pb_ds/regression/hash_set_rand.cc: Likewise. * testsuite/ext/pb_ds/regression/list_update_set_rand.cc: Likewise. * testsuite/ext/pb_ds/regression/list_update_map_rand.cc: Likewise. * testsuite/ext/pb_ds/regression/priority_queue_rand.cc: Likewise. * testsuite/ext/pb_ds/regression/tree_set_rand.cc: Likewise. * testsuite/ext/pb_ds/regression/tree_map_rand.cc: Likewise. * testsuite/ext/pb_ds/regression/trie_map_rand.cc: Likewise. * testsuite/20_util/shared_ptr/casts/reinterpret.cc: Likewise. * testsuite/20_util/shared_ptr/cons/deduction.cc: Likewise. * testsuite/20_util/shared_ptr/cons/array.cc: Likewise. * testsuite/20_util/shared_ptr/observers/array.cc (struct A): Likewise. * testsuite/20_util/pair/cons/deduction.cc: Likewise. * testsuite/20_util/variant/deduction.cc: Likewise. * testsuite/20_util/tuple/78939.cc: Likewise. * testsuite/20_util/tuple/cons/deduction.cc: Likewise. * testsuite/20_util/void_t/1.cc: Likewise. * testsuite/20_util/duration/arithmetic/constexpr_c++17.cc: Likewise. * testsuite/20_util/unique_ptr/cons/deduction_neg.cc: Likewise. * testsuite/20_util/addressof/requirements/constexpr.cc: Likewise. * testsuite/20_util/weak_ptr/cons/deduction.cc: Likewise. * testsuite/20_util/has_unique_object_representations/requirements/typedefs.cc: Likewise. * testsuite/20_util/has_unique_object_representations/requirements/explicit_instantiation.cc: Likewise. * testsuite/20_util/has_unique_object_representations/value.cc: Likewise. * testsuite/20_util/time_point/arithmetic/constexpr.cc: Likewise. * testsuite/20_util/function_objects/invoke/59768.cc: Likewise. * testsuite/20_util/function_objects/mem_fn/80478.cc: Likewise. * testsuite/20_util/function/cons/deduction.cc: Likewise. * testsuite/20_util/specialized_algorithms/memory_management_tools/destroy_neg.cc: Likewise. * testsuite/20_util/is_aggregate/requirements/typedefs.cc: Likewise. * testsuite/20_util/is_aggregate/requirements/explicit_instantiation.cc: Likewise. * testsuite/20_util/is_aggregate/value.cc: Likewise. * testsuite/26_numerics/lcm/1.cc: Likewise. * testsuite/26_numerics/lcm/lcm_neg.cc: Likewise. * testsuite/26_numerics/gcd/1.cc: Likewise. * testsuite/26_numerics/gcd/gcd_neg.cc: Likewise. * testsuite/26_numerics/valarray/deduction.cc: Likewise. * testsuite/26_numerics/headers/cmath/types_std_c++0x_neg.cc: Likewise. * testsuite/26_numerics/headers/cmath/hypot.cc: Likewise. * testsuite/23_containers/queue/members/emplace_cxx17_return.cc: Likewise. * testsuite/23_containers/array/cons/deduction.cc: Likewise. * testsuite/23_containers/array/cons/deduction_neg.cc: Likewise. * testsuite/23_containers/deque/modifiers/emplace/cxx17_return.cc: Likewise. * testsuite/23_containers/deque/cons/deduction.cc: Likewise. * testsuite/23_containers/stack/members/emplace_cxx17_return.cc: Likewise. * testsuite/23_containers/list/modifiers/emplace/cxx17_return.cc: Likewise. * testsuite/23_containers/list/cons/deduction.cc: Likewise. * testsuite/23_containers/forward_list/modifiers/emplace_cxx17_return.cc: Likewise. * testsuite/23_containers/forward_list/cons/deduction.cc: Likewise. * testsuite/23_containers/unordered_set/allocator/ext_ptr.cc: Likewise. * testsuite/23_containers/vector/modifiers/emplace/cxx17_return.cc: Likewise. * testsuite/23_containers/vector/cons/deduction.cc: Likewise. * testsuite/23_containers/vector/bool/emplace_cxx17_return.cc: Likewise. * testsuite/21_strings/basic_string/cons/char/9.cc: Likewise. * testsuite/21_strings/basic_string/cons/char/deduction.cc: Likewise. * testsuite/21_strings/basic_string/cons/char/79162.cc: Likewise. * testsuite/21_strings/basic_string/cons/wchar_t/9.cc: Likewise. * testsuite/21_strings/basic_string/cons/wchar_t/deduction.cc: Likewise. * testsuite/21_strings/basic_string/cons/wchar_t/79162.cc: Likewise. * testsuite/21_strings/basic_string_view/modifiers/swap/char/1.cc: Likewise. * testsuite/21_strings/basic_string_view/modifiers/swap/wchar_t/1.cc: Likewise. * testsuite/21_strings/basic_string_view/operations/compare/char/2.cc: Likewise. * testsuite/21_strings/basic_string_view/operations/compare/char/70483.cc: Likewise. * testsuite/21_strings/basic_string_view/operations/compare/wchar_t/2.cc: Likewise. * testsuite/21_strings/char_traits/requirements/constexpr_functions_c++17.cc: Likewise. From-SVN: r252826 |
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Rainer Orth
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d12366802a |
Use pthread effective-target in testsuite
* testsuite: Add dg-require-effective-target pthread to -pthread tests. Remove explicit target lists from dg-do and dg-options. * testsuite/30_threads/async/forced_unwind.cc: Remove explit target list from dg-options. * testsuite/30_threads/packaged_task/forced_unwind.cc: Likewise. * 30_threads/shared_mutex/cons/1.cc: Likewise. Pass -pthread for all targets. * 30_threads/shared_mutex/try_lock/1.cc: Likewise. * 30_threads/shared_mutex/try_lock/2.cc: Likewise. * 30_threads/shared_mutex/unlock/1.cc: Likewise. * testsuite/30_threads/this_thread/57060.cc: Require c++11 via dg-require-effective-target. From-SVN: r249217 |
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Daniel Kruegler
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288695f7a4 |
Implement P0607R0 "Inline Variables for Standard Library" for C++17
2017-03-23 Daniel Kruegler <daniel.kruegler@gmail.com> * include/bits/c++config (_GLIBCXX17_INLINE): Define. * include/bits/regex_constants.h (All std::regex_constants constants): Add _GLIBCXX17_INLINE as per P0607R0. * include/bits/std_mutex.h (defer_lock, try_to_lock, adopt_lock): Likewise. * include/bits/stl_pair.h (piecewise_construct): Likewise. * include/bits/uses_allocator.h (allocator_arg, uses_allocator_v) (__is_uses_allocator_constructible_v) (__is_nothrow_uses_allocator_constructible_v): Likewise. * include/std/chrono (treat_as_floating_point_v): Likewise. * include/std/functional (is_bind_expression_v, is_placeholder_v): Likewise. * include/std/optional (nullopt): Likewise. * include/std/ratio (ratio_equal_v, ratio_not_equal_v, ratio_less_v) ratio_less_equal_v, ratio_greater_v, ratio_greater_equal_v): Likewise. * include/std/system_error (is_error_code_enum_v) (is_error_condition_enum_v): Likewise. * include/std/tuple (tuple_size_v, ignore): Likewise. (ignore): Declare ignore constexpr as per LWG 2773, declare assignment constexpr as per LWG 2933. * include/std/type_traits (All variable templates): Add _GLIBCXX17_INLINE as per P0607R0. * include/std/variant (variant_size_v, variant_npos, __index_of_v) (__tuple_count_v, __exactly_once): Likewise. * testsuite/18_support/headers/new/synopsis.cc (hardware_destructive_interference_size) (hardware_constructive_interference_size): Likewise for commented-out variables. * testsuite/20_util/tuple/creation_functions/constexpr.cc: Add new test function for constexpr std::ignore (LWG 2773). * testsuite/20_util/tuple/creation_functions/constexpr_cpp14.cc: New test for LWG 2933. From-SVN: r246423 |
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Jonathan Wakely
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e0472d7e8c |
Define std::byte for C++17 (P0298R3)
* doc/xml/manual/status_cxx2017.xml: Document std::byte support. * include/c_global/cstddef (std::byte): Define for C++17. * testsuite/18_support/byte/global_neg.cc: New test. * testsuite/18_support/byte/ops.cc: New test. * testsuite/18_support/byte/requirements.cc: New test. From-SVN: r246005 |
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Jonathan Wakely
|
04c872aae4 |
PR79114 use decayed type in std::throw_with_nested assertion
PR libstdc++/79114 * libsupc++/nested_exception.h (throw_with_nested): Use decay instead of remove_reference. * testsuite/18_support/nested_exception/79114.cc: New test. From-SVN: r244531 |
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Jonathan Wakely
|
904112f6bb |
Adjust effective target selector to fix C++17 FAIL
* testsuite/18_support/exception_ptr/60612-unexpected.cc: Adjust effective target selector to prevent running in C++17 mode. From-SVN: r244280 |
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Pauli Nieminen
|
ed3cb49703 |
Support exception propagation without lock-free atomic int
2017-01-04 Pauli Nieminen <suokkos@gmail.com> Jonathan Wakely <jwakely@redhat.com> PR libstdc++/64735 * acinclude.m4 (GLIBCXX_CHECK_EXCEPTION_PTR_SYMVER): Define. * config.h.in: Regenerate. * config/abi/pre/gnu.ver [HAVE_EXCEPTION_PTR_SINCE_GCC46] (GLIBCXX_3.4.15, GLIBCXX_3.4.21, CXXABI_1.3.3, CXXABI_1.3.5): Make exports for exception_ptr, nested_exception, and future conditional. [HAVE_EXCEPTION_PTR_SINCE_GCC46] (GLIBCXX_3.4.23, CXXABI_1.3.11): Add exports for exception_ptr, nested_exception, and future conditional. * configure: Regenerate. * configure.ac: Use GLIBCXX_CHECK_EXCEPTION_PTR_SYMVER. * include/std/future: Remove check for ATOMIC_INT_LOCK_FREE * libsupc++/eh_atomics.h: New file for internal use only. (__eh_atomic_inc, __eh_atomic_dec): New. * libsupc++/eh_ptr.cc (exception_ptr::_M_addref) (exception_ptr::_M_release) (__gxx_dependent_exception_cleanup) (rethrow_exception): Use eh_atomics.h reference counting helpers. * libsupc++/eh_throw.cc (__gxx_exception_cleanup): Likewise. * libsupc++/eh_tm.cc (free_any_cxa_exception): Likewise. * libsupc++/exception: Remove check for ATOMIC_INT_LOCK_FREE. * libsupc++/exception_ptr.h: Likewise. * libsupc++/guard.cc: Include header for ATOMIC_INT_LOCK_FREE macro. * libsupc++/nested_exception.cc: Remove check for ATOMIC_INT_LOCK_FREE. * libsupc++/nested_exception.h: Likewise. * src/c++11/future.cc: Likewise. * testsuite/18_support/exception_ptr/*: Remove atomic builtins checks. * testsuite/18_support/nested_exception/*: Likewise. * testsuite/30_threads/async/*: Likewise. * testsuite/30_threads/future/*: Likewise. * testsuite/30_threads/headers/future/types_std_c++0x.cc: Likewise. * testsuite/30_threads/packaged_task/*: Likewise. * testsuite/30_threads/promise/*: Likewise. * testsuite/30_threads/shared_future/*: Likewise. Co-Authored-By: Jonathan Wakely <jwakely@redhat.com> From-SVN: r244051 |
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Jakub Jelinek
|
cbe34bb5ed |
Update copyright years.
From-SVN: r243994 |
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Jonathan Wakely
|
101ee3cc73 |
Disable test using std::set_unexcepted for C++17
* testsuite/18_support/bad_exception/59392.cc: Disable for C++17. From-SVN: r243351 |
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Jonathan Wakely
|
63915a91ab |
Improve tests for contents of <new> header
* testsuite/18_support/headers/new/synopsis.cc: Add C++14 and C++17 declarations. * testsuite/18_support/headers/new/synopsis_cxx98.cc: New test. From-SVN: r243349 |
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David Edelsohn
|
6d0e8a552f |
50594.cc: XFAIL on AIX.
* testsuite/18_support/50594.cc: XFAIL on AIX.
* testsuite/ext/mt_allocator/check_new.cc: Same.
* testsuite/ext/pool_allocator/check_new.cc: Same.
* testsuite/27_io/ios_base/storage/11584.cc: Same.
From-SVN: r243023
|
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Jonathan Wakely
|
1f5700e952 |
Implement std::launder for C++17
* doc/xml/manual/status_cxx2017.xml: Update status. * doc/html/*: Regenerate. * include/std/type_traits (has_unique_object_representations): Guard with __has_builtin check. * libsupc++/new (launder): Define for C++17. * testsuite/18_support/launder/1.cc: New test. * testsuite/18_support/launder/requirements.cc: New test. * testsuite/18_support/launder/requirements_neg.cc: New test. From-SVN: r241648 |
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Jonathan Wakely
|
6652a944dc |
Use global operator new in std::make_exception_ptr
* libsupc++/exception_ptr.h (make_exception_ptr): Qualify new. * testsuite/18_support/exception_ptr/make_exception_ptr_2.cc: New test. From-SVN: r241404 |
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Paolo Carlini
|
118c842441 |
testsuite_hooks.h: Rewrite VERIFY in terms of __builtin_printf and __builtin_abort.
2016-10-12 Paolo Carlini <paolo.carlini@oracle.com> * testsuite/util/testsuite_hooks.h: Rewrite VERIFY in terms of __builtin_printf and __builtin_abort. * testsuite/lib/libstdc++.exp: Remove _GLIBCXX_ASSERT use. * scripts/testsuite_flags.in: Likewise. * testsuite/22_locale/time_get/get/char/1.cc: Likewise. * testsuite/22_locale/time_get/get/char/2.cc: Likewise. * testsuite/22_locale/time_get/get/wchar_t/1.cc: Likewise. * testsuite/22_locale/time_get/get/wchar_t/2.cc: Likewise. * testsuite/27_io/basic_filebuf/close/char/4879.cc: Likewise, adjust. * testsuite/27_io/basic_filebuf/close/char/9964.cc: Likewise. * testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc: Likewise. * testsuite/27_io/basic_filebuf/imbue/wchar_t/14975-2.cc: Likewise. * testsuite/27_io/basic_filebuf/seekoff/char/26777.cc: Likewise. * testsuite/27_io/basic_filebuf/underflow/char/10097.cc: Likewise. * testsuite/27_io/basic_ostream/inserters_arithmetic/char/1.cc: Likewise. * testsuite/27_io/basic_ostream/inserters_arithmetic/char/hexfloat.cc: Likewise. * testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/1.cc: Likewise. * testsuite/27_io/objects/char/7.cc: Likewise. * testsuite/27_io/objects/char/9661-1.cc: Likewise. * testsuite/27_io/objects/wchar_t/7.cc: Likewise. * testsuite/27_io/objects/wchar_t/9661-1.cc: Likewise. * testsuite/18_support/50594.cc: Remove 'test' variable, adjust. * testsuite/18_support/bad_alloc/what.cc: Likewise. * testsuite/18_support/bad_cast/what.cc: Likewise. * testsuite/18_support/bad_exception/what.cc: Likewise. * testsuite/18_support/bad_typeid/what.cc: Likewise. * testsuite/18_support/exception/38732.cc: Likewise. * testsuite/18_support/exception/what.cc: Likewise. * testsuite/18_support/exception_ptr/64241.cc: Likewise. * testsuite/18_support/exception_ptr/current_exception.cc: Likewise. * testsuite/18_support/exception_ptr/lifespan.cc: Likewise. * testsuite/18_support/exception_ptr/make_exception_ptr.cc: Likewise. * testsuite/18_support/exception_ptr/rethrow_exception.cc: Likewise. * testsuite/18_support/nested_exception/cons.cc: Likewise. * testsuite/18_support/nested_exception/nested_ptr.cc: Likewise. * testsuite/18_support/nested_exception/rethrow_if_nested.cc: Likewise. * testsuite/18_support/nested_exception/rethrow_nested.cc: Likewise. * testsuite/18_support/nested_exception/throw_with_nested.cc: Likewise. * testsuite/18_support/numeric_limits/char16_32_t.cc: Likewise. * testsuite/18_support/numeric_limits/digits10.cc: Likewise. * testsuite/18_support/numeric_limits/dr559.cc: Likewise. * testsuite/18_support/numeric_limits/epsilon.cc: Likewise. * testsuite/18_support/numeric_limits/is_iec559.cc: Likewise. * testsuite/18_support/numeric_limits/is_signed.cc: Likewise. * testsuite/18_support/numeric_limits/lowest.cc: Likewise. * testsuite/18_support/numeric_limits/max_digits10.cc: Likewise. * testsuite/18_support/numeric_limits/min_max.cc: Likewise. * testsuite/18_support/numeric_limits/specialization_default_values.cc: Likewise. * testsuite/18_support/type_info/hash_code.cc: Likewise. * testsuite/19_diagnostics/error_category/cons/copy_neg.cc: Likewise. * testsuite/19_diagnostics/error_category/cons/default.cc: Likewise. * testsuite/19_diagnostics/error_category/operators/equal.cc: Likewise. * testsuite/19_diagnostics/error_category/operators/ not_equal.cc: Likewise. * testsuite/19_diagnostics/error_code/cons/1.cc: Likewise. * testsuite/19_diagnostics/error_code/cons/39882.cc: Likewise. * testsuite/19_diagnostics/error_code/modifiers/39882.cc: Likewise. * testsuite/19_diagnostics/error_code/operators/bool.cc: Likewise. * testsuite/19_diagnostics/error_code/operators/equal.cc: Likewise. * testsuite/19_diagnostics/error_code/operators/not_equal.cc: Likewise. * testsuite/19_diagnostics/error_condition/cons/1.cc: Likewise. * testsuite/19_diagnostics/error_condition/cons/39881.cc: Likewise. * testsuite/19_diagnostics/error_condition/modifiers/39881.cc: Likewise. * testsuite/19_diagnostics/error_condition/operators/bool.cc: Likewise. * testsuite/19_diagnostics/error_condition/operators/equal.cc: Likewise. * testsuite/19_diagnostics/error_condition/operators/not_equal.cc: Likewise. * testsuite/19_diagnostics/logic_error/what-1.cc: Likewise. * testsuite/19_diagnostics/logic_error/what-2.cc: Likewise. * testsuite/19_diagnostics/logic_error/what-3.cc: Likewise. * testsuite/19_diagnostics/logic_error/what-big.cc: Likewise. * testsuite/19_diagnostics/runtime_error/what-1.cc: Likewise. * testsuite/19_diagnostics/runtime_error/what-2.cc: Likewise. * testsuite/19_diagnostics/runtime_error/what-3.cc: Likewise. * testsuite/19_diagnostics/runtime_error/what-big.cc: Likewise. * testsuite/19_diagnostics/system_error/cons-1.cc: Likewise. * testsuite/19_diagnostics/system_error/what-1.cc: Likewise. * testsuite/19_diagnostics/system_error/what-2.cc: Likewise. * testsuite/19_diagnostics/system_error/what-3.cc: Likewise. * testsuite/19_diagnostics/system_error/what-4.cc: Likewise. * testsuite/19_diagnostics/system_error/what-big.cc: Likewise. * testsuite/20_util/addressof/1.cc: Likewise. * testsuite/20_util/align/1.cc: Likewise. * testsuite/20_util/align/2.cc: Likewise. * testsuite/20_util/allocator/1.cc: Likewise. * testsuite/20_util/allocator/10378.cc: Likewise. * testsuite/20_util/allocator/8230.cc: Likewise. * testsuite/20_util/allocator_traits/members/allocate_hint.cc: Likewise. * testsuite/20_util/allocator_traits/members/construct.cc: Likewise. * testsuite/20_util/allocator_traits/members/destroy.cc: Likewise. * testsuite/20_util/allocator_traits/members/max_size.cc: Likewise. * testsuite/20_util/any/assign/exception.cc: Likewise. * testsuite/20_util/auto_ptr/1.cc: Likewise. * testsuite/20_util/auto_ptr/2.cc: Likewise. * testsuite/20_util/auto_ptr/3.cc: Likewise. * testsuite/20_util/auto_ptr/4.cc: Likewise. * testsuite/20_util/auto_ptr/5.cc: Likewise. * testsuite/20_util/auto_ptr/6.cc: Likewise. * testsuite/20_util/auto_ptr/7.cc: Likewise. * testsuite/20_util/bind/all_bound.cc: Likewise. * testsuite/20_util/bind/conv_result.cc: Likewise. * testsuite/20_util/bind/cv_quals.cc: Likewise. * testsuite/20_util/bind/cv_quals_2.cc * testsuite/20_util/bind/nested.cc: Likewise. * testsuite/20_util/bind/placeholders.cc: Likewise. * testsuite/20_util/bind/ref.cc: Likewise. * testsuite/20_util/bind/ref2.cc: Likewise. * testsuite/20_util/common_type/requirements/typedefs-1.cc: Likewise. * testsuite/20_util/duration/arithmetic/1.cc: Likewise. * testsuite/20_util/duration/arithmetic/2.cc: Likewise. * testsuite/20_util/duration/arithmetic/58850.cc: Likewise. * testsuite/20_util/duration/arithmetic/dr2020.cc: Likewise. * testsuite/20_util/duration/arithmetic/dr934-2.cc: Likewise. * testsuite/20_util/duration/comparison_operators/1.cc: Likewise. * testsuite/20_util/duration/cons/1.cc: Likewise. * testsuite/20_util/duration/cons/2.cc: Likewise. * testsuite/20_util/enable_if/requirements/typedefs.cc: Likewise. * testsuite/20_util/enable_if/requirements/typedefs_neg.cc: Likewise. * testsuite/20_util/enable_shared_from_this/members/assign.cc: Likewise. * testsuite/20_util/exchange/1.cc: Likewise. * testsuite/20_util/forward/a.cc: Likewise. * testsuite/20_util/forward/b.cc: Likewise. * testsuite/20_util/forward/d.cc: Likewise. * testsuite/20_util/function/1.cc: Likewise. * testsuite/20_util/function/2.cc: Likewise. * testsuite/20_util/function/3.cc: Likewise. * testsuite/20_util/function/4.cc: Likewise. * testsuite/20_util/function/43397.cc: Likewise. * testsuite/20_util/function/5.cc: Likewise. * testsuite/20_util/function/6.cc: Likewise. * testsuite/20_util/function/7.cc: Likewise. * testsuite/20_util/function/8.cc: Likewise. * testsuite/20_util/function/9.cc: Likewise. * testsuite/20_util/function/assign/move.cc: Likewise. * testsuite/20_util/function/cons/move.cc: Likewise. * testsuite/20_util/function_objects/dr660.cc: Likewise. * testsuite/20_util/hash/chi2_q_bit_flip_set.cc: Likewise. * testsuite/20_util/hash/chi2_q_bit_string_set.cc: Likewise. * testsuite/20_util/hash/chi2_q_document_words.cc: Likewise. * testsuite/20_util/hash/chi2_q_numeric_pattern_set.cc: Likewise. * testsuite/20_util/hash/chi2_q_uniform_random.cc: Likewise. * testsuite/20_util/hash/operators/size_t.cc: Likewise. * testsuite/20_util/hash/quality.cc: Likewise. * testsuite/20_util/integral_constant/static_definition.cc: Likewise. * testsuite/20_util/integral_constant/true_false_value.cc: Likewise. * testsuite/20_util/is_function/24808.cc: Likewise. * testsuite/20_util/is_object/24808.cc: Likewise. * testsuite/20_util/move_if_noexcept/1.cc: Likewise. * testsuite/20_util/move_if_noexcept/constexpr.cc: Likewise. * testsuite/20_util/owner_less/cmp.cc: Likewise. * testsuite/20_util/pair/1.cc: Likewise. * testsuite/20_util/pair/2.cc: Likewise. * testsuite/20_util/pair/3.cc: Likewise. * testsuite/20_util/pair/4.cc: Likewise. * testsuite/20_util/pair/make_pair/constexpr.cc: Likewise. * testsuite/20_util/pair/moveable.cc: Likewise. * testsuite/20_util/pair/piecewise.cc: Likewise. * testsuite/20_util/pair/swap.cc: Likewise. * testsuite/20_util/ratio/comparisons/comp1.cc: Likewise. * testsuite/20_util/ratio/comparisons/comp2.cc: Likewise. * testsuite/20_util/ratio/comparisons/comp3.cc: Likewise. * testsuite/20_util/ratio/cons/cons1.cc: Likewise. * testsuite/20_util/ratio/operations/45866.cc: Likewise. * testsuite/20_util/ratio/operations/47913.cc: Likewise. * testsuite/20_util/ratio/operations/ops1.cc: Likewise. * testsuite/20_util/ratio/operations/ops2.cc: Likewise. * testsuite/20_util/ratio/operations/ops3.cc: Likewise. * testsuite/20_util/reference_wrapper/invoke.cc: Likewise. * testsuite/20_util/scoped_allocator/1.cc: Likewise. * testsuite/20_util/scoped_allocator/2.cc: Likewise. * testsuite/20_util/shared_ptr/assign/assign.cc: Likewise. * testsuite/20_util/shared_ptr/assign/auto_ptr.cc: Likewise. * testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc: Likewise. * testsuite/20_util/shared_ptr/assign/move.cc: Likewise. * testsuite/20_util/shared_ptr/assign/shared_ptr.cc: Likewise. * testsuite/20_util/shared_ptr/assign/unique_ptr_lvalue_neg.cc: Likewise. * testsuite/20_util/shared_ptr/comparison/cmp.cc: Likewise. * testsuite/20_util/shared_ptr/comparison/less.cc: Likewise. * testsuite/20_util/shared_ptr/cons/alias.cc: Likewise. * testsuite/20_util/shared_ptr/cons/alloc.cc: Likewise. * testsuite/20_util/shared_ptr/cons/auto_ptr.cc: Likewise. * testsuite/20_util/shared_ptr/cons/copy.cc: Likewise. * testsuite/20_util/shared_ptr/cons/default.cc: Likewise. * testsuite/20_util/shared_ptr/cons/move.cc: Likewise. * testsuite/20_util/shared_ptr/cons/nullptr.cc: Likewise. * testsuite/20_util/shared_ptr/cons/pointer.cc: Likewise. * testsuite/20_util/shared_ptr/cons/unique_ptr.cc: Likewise. * testsuite/20_util/shared_ptr/cons/unique_ptr_array.cc: Likewise. * testsuite/20_util/shared_ptr/cons/unique_ptr_deleter.cc: Likewise. * testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_1.cc: Likewise. * testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_2.cc: Likewise. * testsuite/20_util/shared_ptr/cons/unique_ptr_neg.cc: Likewise. * testsuite/20_util/shared_ptr/cons/weak_ptr.cc: Likewise. * testsuite/20_util/shared_ptr/creation/alloc.cc: Likewise. * testsuite/20_util/shared_ptr/creation/dr402.cc: Likewise. * testsuite/20_util/shared_ptr/creation/dr925.cc: Likewise. * testsuite/20_util/shared_ptr/creation/make.cc: Likewise. * testsuite/20_util/shared_ptr/dest/dest.cc: Likewise. * testsuite/20_util/shared_ptr/hash/1.cc: Likewise. * testsuite/20_util/shared_ptr/misc/24595.cc: Likewise. * testsuite/20_util/shared_ptr/misc/42019.cc: Likewise. * testsuite/20_util/shared_ptr/misc/io.cc: Likewise. * testsuite/20_util/shared_ptr/misc/swap.cc: Likewise. * testsuite/20_util/shared_ptr/modifiers/reset.cc: Likewise. * testsuite/20_util/shared_ptr/modifiers/reset_alloc.cc: Likewise. * testsuite/20_util/shared_ptr/modifiers/reset_neg.cc: Likewise. * testsuite/20_util/shared_ptr/modifiers/swap.cc: Likewise. * testsuite/20_util/shared_ptr/modifiers/swap_neg.cc: Likewise. * testsuite/20_util/shared_ptr/observers/bool_conv.cc: Likewise. * testsuite/20_util/shared_ptr/observers/get.cc: Likewise. * testsuite/20_util/shared_ptr/observers/owner_before.cc: Likewise. * testsuite/20_util/shared_ptr/observers/unique.cc: Likewise. * testsuite/20_util/shared_ptr/observers/use_count.cc: Likewise. * testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc: Likewise. * testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc: Likewise. * testsuite/20_util/specialized_algorithms/uninitialized_copy/ move_iterators/1.cc: Likewise. * testsuite/20_util/specialized_algorithms/uninitialized_copy_n/ move_iterators/1.cc: Likewise. * testsuite/20_util/temporary_buffer.cc: Likewise. * testsuite/20_util/time_point/1.cc: Likewise. * testsuite/20_util/time_point/2.cc: Likewise. * testsuite/20_util/time_point/3.cc: Likewise. * testsuite/20_util/time_point/nonmember/constexpr.cc: Likewise. * testsuite/20_util/tuple/48476.cc: Likewise. * testsuite/20_util/tuple/comparison_operators/comparisons.cc: Likewise. * testsuite/20_util/tuple/cons/allocators.cc: Likewise. * testsuite/20_util/tuple/cons/assignment.cc: Likewise. * testsuite/20_util/tuple/cons/big_tuples.cc: Likewise. * testsuite/20_util/tuple/cons/constructor.cc: Likewise. * testsuite/20_util/tuple/creation_functions/23978.cc: Likewise. * testsuite/20_util/tuple/creation_functions/48476.cc: Likewise. * testsuite/20_util/tuple/creation_functions/constexpr.cc: Likewise. * testsuite/20_util/tuple/creation_functions/forward_as_tuple.cc: Likewise. * testsuite/20_util/tuple/creation_functions/make_tuple.cc: Likewise. * testsuite/20_util/tuple/creation_functions/tie.cc: Likewise. * testsuite/20_util/tuple/creation_functions/tie2.cc: Likewise. * testsuite/20_util/tuple/cv_tuple_size.cc: Likewise. * testsuite/20_util/tuple/element_access/get.cc: Likewise. * testsuite/20_util/tuple/element_access/get_by_type.cc: Likewise. * testsuite/20_util/tuple/moveable.cc: Likewise. * testsuite/20_util/tuple/swap.cc: Likewise. * testsuite/20_util/tuple/tuple_size.cc: Likewise. * testsuite/20_util/typeindex/comparison_operators.cc: Likewise. * testsuite/20_util/typeindex/hash.cc: Likewise. * testsuite/20_util/typeindex/hash_code.cc: Likewise. * testsuite/20_util/typeindex/name.cc: Likewise. * testsuite/20_util/unique_ptr/assign/48635.cc: Likewise. * testsuite/20_util/unique_ptr/assign/move.cc: Likewise. * testsuite/20_util/unique_ptr/assign/move_array.cc: Likewise. * testsuite/20_util/unique_ptr/assign/nullptr.cc: Likewise. * testsuite/20_util/unique_ptr/cons/auto_ptr.cc: Likewise. * testsuite/20_util/unique_ptr/cons/nullptr.cc: Likewise. * testsuite/20_util/unique_ptr/cons/pointer.cc: Likewise. * testsuite/20_util/unique_ptr/cons/pointer_array.cc: Likewise. * testsuite/20_util/unique_ptr/cons/ptr_deleter.cc: Likewise. * testsuite/20_util/unique_ptr/creation/array.cc: Likewise. * testsuite/20_util/unique_ptr/creation/single.cc: Likewise. * testsuite/20_util/unique_ptr/hash/1.cc: Likewise. * testsuite/20_util/unique_ptr/modifiers/43183.cc: Likewise. * testsuite/20_util/unique_ptr/specialized_algorithms/ comparisons.cc: Likewise. * testsuite/20_util/unique_ptr/specialized_algorithms/ comparisons_array.cc: Likewise. * testsuite/20_util/unique_ptr/specialized_algorithms/swap.cc: Likewise. * testsuite/20_util/uses_allocator/construction.cc: Likewise. * testsuite/20_util/uses_allocator/value.cc: Likewise. * testsuite/20_util/variant/run.cc: Likewise. * testsuite/20_util/weak_ptr/observers/owner_before.cc: Likewise. * testsuite/21_strings/basic_string/allocator/char/copy.cc: Likewise. * testsuite/21_strings/basic_string/allocator/char/copy_assign.cc: Likewise. * testsuite/21_strings/basic_string/allocator/char/move.cc: Likewise. * testsuite/21_strings/basic_string/allocator/char/move_assign.cc: Likewise. * testsuite/21_strings/basic_string/allocator/char/swap.cc: Likewise. * testsuite/21_strings/basic_string/allocator/wchar_t/copy.cc: Likewise. * testsuite/21_strings/basic_string/allocator/wchar_t/copy_assign.cc: Likewise. * testsuite/21_strings/basic_string/allocator/wchar_t/move.cc: Likewise. * testsuite/21_strings/basic_string/allocator/wchar_t/move_assign.cc: Likewise. * testsuite/21_strings/basic_string/allocator/wchar_t/swap.cc: Likewise. * testsuite/21_strings/basic_string/capacity/1.cc: Likewise. * testsuite/21_strings/basic_string/capacity/char/1.cc: Likewise. * testsuite/21_strings/basic_string/capacity/char/18654.cc: Likewise. * testsuite/21_strings/basic_string/capacity/char/2.cc: Likewise. * testsuite/21_strings/basic_string/capacity/char/shrink_to_fit.cc: Likewise. * testsuite/21_strings/basic_string/capacity/wchar_t/1.cc: Likewise. * testsuite/21_strings/basic_string/capacity/wchar_t/18654.cc: Likewise. * testsuite/21_strings/basic_string/capacity/wchar_t/2.cc: Likewise. * testsuite/21_strings/basic_string/capacity/wchar_t/shrink_to_fit.cc: Likewise. * testsuite/21_strings/basic_string/cons/char/1.cc: Likewise. * testsuite/21_strings/basic_string/cons/char/2.cc: Likewise. * testsuite/21_strings/basic_string/cons/char/3.cc: Likewise. * testsuite/21_strings/basic_string/cons/char/4.cc: Likewise. * testsuite/21_strings/basic_string/cons/char/42261.cc: Likewise. * testsuite/21_strings/basic_string/cons/char/5.cc: Likewise. * testsuite/21_strings/basic_string/cons/char/6.cc: Likewise. * testsuite/21_strings/basic_string/cons/char/7.cc: Likewise. * testsuite/21_strings/basic_string/cons/char/8.cc: Likewise. * testsuite/21_strings/basic_string/cons/char/moveable.cc: Likewise. * testsuite/21_strings/basic_string/cons/char/moveable2.cc: Likewise. * testsuite/21_strings/basic_string/cons/wchar_t/1.cc: Likewise. * testsuite/21_strings/basic_string/cons/wchar_t/2.cc: Likewise. * testsuite/21_strings/basic_string/cons/wchar_t/3.cc: Likewise. * testsuite/21_strings/basic_string/cons/wchar_t/4.cc: Likewise. * testsuite/21_strings/basic_string/cons/wchar_t/42261.cc: Likewise. * testsuite/21_strings/basic_string/cons/wchar_t/5.cc: Likewise. * testsuite/21_strings/basic_string/cons/wchar_t/6.cc: Likewise. * testsuite/21_strings/basic_string/cons/wchar_t/7.cc: Likewise. * testsuite/21_strings/basic_string/cons/wchar_t/8.cc: Likewise. * testsuite/21_strings/basic_string/cons/wchar_t/moveable.cc: Likewise. * testsuite/21_strings/basic_string/cons/wchar_t/moveable2.cc: Likewise. * testsuite/21_strings/basic_string/element_access/char/1.cc: Likewise. * testsuite/21_strings/basic_string/element_access/char/2.cc: Likewise. * testsuite/21_strings/basic_string/element_access/char/3.cc: Likewise. * testsuite/21_strings/basic_string/element_access/char/4.cc: Likewise. * testsuite/21_strings/basic_string/element_access/char/58163.cc: Likewise. * testsuite/21_strings/basic_string/element_access/char/empty.cc: Likewise. * testsuite/21_strings/basic_string/element_access/char/front_back.cc: Likewise. * testsuite/21_strings/basic_string/element_access/wchar_t/1.cc: Likewise. * testsuite/21_strings/basic_string/element_access/wchar_t/2.cc: Likewise. * testsuite/21_strings/basic_string/element_access/wchar_t/3.cc: Likewise. * testsuite/21_strings/basic_string/element_access/wchar_t/4.cc: Likewise. * testsuite/21_strings/basic_string/element_access/wchar_t/58163.cc: Likewise. * testsuite/21_strings/basic_string/element_access/wchar_t/empty.cc: Likewise. * testsuite/21_strings/basic_string/element_access/wchar_t/ front_back.cc: Likewise. * testsuite/21_strings/basic_string/init-list.cc: Likewise. * 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testsuite/21_strings/basic_string/inserters_extractors/wchar_t/1.cc: Likewise. * testsuite/21_strings/basic_string/inserters_extractors/wchar_t/ 10.cc: Likewise. * testsuite/21_strings/basic_string/inserters_extractors/wchar_t/ 11.cc: Likewise. * testsuite/21_strings/basic_string/inserters_extractors/wchar_t/ 28277.cc: Likewise. * testsuite/21_strings/basic_string/inserters_extractors/wchar_t/4.cc: Likewise. * testsuite/21_strings/basic_string/inserters_extractors/wchar_t/5.cc: Likewise. * testsuite/21_strings/basic_string/inserters_extractors/wchar_t/6.cc: Likewise. * testsuite/21_strings/basic_string/inserters_extractors/wchar_t/7.cc: Likewise. * testsuite/21_strings/basic_string/inserters_extractors/wchar_t/8.cc: Likewise. * testsuite/21_strings/basic_string/inserters_extractors/wchar_t/9.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/append/char/1.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/append/char/2.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/append/char/3.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/append/char/4.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/append/wchar_t/1.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/append/wchar_t/2.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/append/wchar_t/3.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/append/wchar_t/4.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/assign/char/1.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/assign/char/2.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/assign/char/3.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/assign/char/4.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/assign/char/ move_assign.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/assign/wchar_t/1.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/assign/wchar_t/2.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/assign/wchar_t/3.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/assign/wchar_t/4.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/assign/wchar_t/ move_assign.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/insert/char/1.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/insert/char/2.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/insert/char/3.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/insert/wchar_t/1.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/insert/wchar_t/2.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/insert/wchar_t/3.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/pop_back/char/1.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/pop_back/wchar_t/1.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/replace/char/1.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/replace/char/2.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/replace/char/3.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/replace/char/4.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/replace/char/5.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/replace/char/6.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/replace/char/7.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/replace/wchar_t/1.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/replace/wchar_t/2.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/replace/wchar_t/3.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/replace/wchar_t/4.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/replace/wchar_t/5.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/replace/wchar_t/6.cc: Likewise. * testsuite/21_strings/basic_string/modifiers/replace/wchar_t/7.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/char/dr1261.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/char/stod.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/char/stof.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/char/stoi.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/char/stol.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/char/stold.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/char/stoll.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/char/stoul.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/char/ stoull.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/char/ to_string.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/ dr1261.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/ stod.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/ stof.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/ stoi.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/ stol.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/ stold.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/ stoll.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/ stoul.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/ stoull.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/ to_wstring.cc: Likewise. * testsuite/21_strings/basic_string/operations/compare/char/1.cc: Likewise. * 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/compare/wchar_t/1.cc: Likewise. * testsuite/21_strings/basic_string/operations/compare/wchar_t/ 13650.cc: Likewise. * testsuite/21_strings/basic_string/operations/compare/wchar_t/2.cc: Likewise. * testsuite/21_strings/basic_string/operations/data/char/1.cc: Likewise. * testsuite/21_strings/basic_string/operations/data/wchar_t/1.cc: Likewise. * testsuite/21_strings/basic_string/operations/find/char/1.cc: Likewise. * 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/wchar_t/1.cc: Likewise. * 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/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/rfind/wchar_t/1.cc: Likewise. * testsuite/21_strings/basic_string/operations/rfind/wchar_t/2.cc: Likewise. * testsuite/21_strings/basic_string/operations/rfind/wchar_t/3.cc: Likewise. * testsuite/21_strings/basic_string/operations/substr/char/1.cc: Likewise. * testsuite/21_strings/basic_string/operations/substr/wchar_t/ 1.cc: Likewise. * testsuite/21_strings/basic_string/operators/char/1.cc: Likewise. * testsuite/21_strings/basic_string/operators/char/2.cc: Likewise. * testsuite/21_strings/basic_string/operators/char/3.cc: Likewise. * testsuite/21_strings/basic_string/operators/char/4.cc: Likewise. * testsuite/21_strings/basic_string/operators/char/5.cc: Likewise. * testsuite/21_strings/basic_string/operators/wchar_t/1.cc: Likewise. * testsuite/21_strings/basic_string/operators/wchar_t/2.cc: Likewise. * testsuite/21_strings/basic_string/operators/wchar_t/3.cc: Likewise. * testsuite/21_strings/basic_string/operators/wchar_t/4.cc: Likewise. * testsuite/21_strings/basic_string/operators/wchar_t/5.cc: Likewise. * testsuite/21_strings/basic_string_view/capacity/1.cc: Likewise. * testsuite/21_strings/basic_string_view/cons/char/1.cc: Likewise. * testsuite/21_strings/basic_string_view/cons/char/2.cc: Likewise. * testsuite/21_strings/basic_string_view/cons/char/3.cc: Likewise. * testsuite/21_strings/basic_string_view/cons/wchar_t/1.cc: Likewise. * testsuite/21_strings/basic_string_view/cons/wchar_t/2.cc: Likewise. * testsuite/21_strings/basic_string_view/cons/wchar_t/3.cc: Likewise. * testsuite/21_strings/basic_string_view/element_access/char/ 1.cc: Likewise. * testsuite/21_strings/basic_string_view/element_access/char/ empty.cc: Likewise. * testsuite/21_strings/basic_string_view/element_access/char/ front_back.cc: Likewise. * testsuite/21_strings/basic_string_view/element_access/wchar_t/ 1.cc: Likewise. * testsuite/21_strings/basic_string_view/element_access/wchar_t/ empty.cc: Likewise. * testsuite/21_strings/basic_string_view/element_access/wchar_t/ front_back.cc: Likewise. * testsuite/21_strings/basic_string_view/inserters/char/1.cc: Likewise. * testsuite/21_strings/basic_string_view/inserters/char/2.cc: Likewise. * testsuite/21_strings/basic_string_view/inserters/char/3.cc: Likewise. * testsuite/21_strings/basic_string_view/inserters/pod/10081-out.cc: Likewise. * testsuite/21_strings/basic_string_view/inserters/wchar_t/1.cc: Likewise. * testsuite/21_strings/basic_string_view/inserters/wchar_t/2.cc: Likewise. * testsuite/21_strings/basic_string_view/inserters/wchar_t/3.cc: Likewise. * testsuite/21_strings/basic_string_view/modifiers/remove_prefix/ char/1.cc: Likewise. * testsuite/21_strings/basic_string_view/modifiers/remove_prefix/ wchar_t/1.cc: Likewise. * testsuite/21_strings/basic_string_view/modifiers/remove_suffix/ char/1.cc: Likewise. * testsuite/21_strings/basic_string_view/modifiers/remove_suffix/ wchar_t/1.cc: Likewise. * testsuite/21_strings/basic_string_view/operations/compare/char/ 1.cc: Likewise. * testsuite/21_strings/basic_string_view/operations/compare/char/ 13650.cc: Likewise. * testsuite/21_strings/basic_string_view/operations/compare/wchar_t/ 1.cc: Likewise. * testsuite/21_strings/basic_string_view/operations/compare/wchar_t/ 13650.cc: Likewise. * testsuite/21_strings/basic_string_view/operations/copy/char/1.cc: Likewise. * testsuite/21_strings/basic_string_view/operations/copy/wchar_t/1.cc: Likewise. * testsuite/21_strings/basic_string_view/operations/data/char/1.cc: Likewise. * testsuite/21_strings/basic_string_view/operations/data/wchar_t/1.cc: Likewise. * testsuite/21_strings/basic_string_view/operations/find/char/1.cc: Likewise. * testsuite/21_strings/basic_string_view/operations/find/char/2.cc: Likewise. * testsuite/21_strings/basic_string_view/operations/find/char/3.cc: Likewise. * testsuite/21_strings/basic_string_view/operations/find/char/4.cc: Likewise. * testsuite/21_strings/basic_string_view/operations/find/wchar_t/ 1.cc: Likewise. * testsuite/21_strings/basic_string_view/operations/find/wchar_t/ 2.cc: Likewise. * testsuite/21_strings/basic_string_view/operations/find/wchar_t/ 3.cc: Likewise. * testsuite/21_strings/basic_string_view/operations/find/wchar_t/ 4.cc: Likewise. * testsuite/21_strings/basic_string_view/operations/rfind/char/ 1.cc: Likewise. * testsuite/21_strings/basic_string_view/operations/rfind/char/ 2.cc: Likewise. * testsuite/21_strings/basic_string_view/operations/rfind/char/ 3.cc: Likewise. * testsuite/21_strings/basic_string_view/operations/rfind/wchar_t/ 1.cc: Likewise. * testsuite/21_strings/basic_string_view/operations/rfind/wchar_t/ 2.cc: Likewise. * testsuite/21_strings/basic_string_view/operations/rfind/wchar_t/ 3.cc: Likewise. * testsuite/21_strings/basic_string_view/operations/string_conversion/ 1.cc: Likewise. * testsuite/21_strings/basic_string_view/operations/substr/char/ 1.cc: Likewise. * testsuite/21_strings/basic_string_view/operations/substr/wchar_t/ 1.cc: Likewise. * testsuite/21_strings/basic_string_view/operators/char/2.cc: Likewise. * testsuite/21_strings/basic_string_view/operators/wchar_t/2.cc: Likewise. * testsuite/21_strings/c_strings/char/1.cc: Likewise. * testsuite/21_strings/c_strings/wchar_t/1.cc: Likewise. * testsuite/21_strings/char_traits/requirements/char/1.cc: Likewise. * testsuite/21_strings/char_traits/requirements/char/57704.cc: Likewise. * testsuite/21_strings/char_traits/requirements/short/1.cc: Likewise. * testsuite/21_strings/char_traits/requirements/wchar_t/1.cc: Likewise. * doc/xml/manual/test.xml: Fix typo. From-SVN: r241069 |
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Jonathan Wakely
|
0470fad0d6 |
Simplify std::rethrow_if_nested definition
* doc/xml/manual/intro.xml: Document LWG 2484 status. * libsupc++/nested_exception.h (_Throw_with_nested_impl) (_Throw_with_nested_helper): Remove. (__throw_with_nested_impl): New overloaded functions to implement throw_with_nested logic. (throw_with_nested): Call __throw_with_nested_impl. (_Rethrow_if_nested_impl): Remove (__rethrow_if_nested_impl): New overloaded functions to implement rethrow_if_nested logic. (rethrow_if_nested): Call __rethrow_if_nested_impl. * testsuite/18_support/nested_exception/rethrow_if_nested.cc: Test problem cases from LWG 2484. From-SVN: r240983 |
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Jonathan Wakely
|
52066eae5d |
Use effective-target instead of -std options
* testsuite/*: Use { target c++11 } or { target c++14 } instead of
using -std in dg-options.
From-SVN: r239777
|
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|
Jonathan Wakely
|
807bd0963e |
Skip C tests if test flags include C++ options
* testsuite/18_support/bad_exception/23591_thread-1.c: Skip test if options are present that aren't valid for C. * testsuite/abi/header_cxxabi.c: Likewise. From-SVN: r238988 |
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Jonathan Wakely
|
2f2971492b |
Check __STRICT_ANSI__ for 128-bit arithmetic types
* testsuite/18_support/numeric_limits/40856.cc [__STRICT_ANSI__]: Do not test 128-bit types. * testsuite/20_util/is_floating_point/value.cc: Likewise. * testsuite/20_util/is_integral/value.cc: Likewise. * testsuite/20_util/is_signed/value.cc: Likewise. * testsuite/20_util/is_unsigned/value.cc: Likewise. * testsuite/20_util/make_signed/requirements/typedefs-1.cc: Likewise. * testsuite/20_util/make_signed/requirements/typedefs-2.cc: Likewise. * testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Likewise. * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc: Likewise. From-SVN: r238918 |
||
|
Jonathan Wakely
|
22620c1452 |
Remove memory leaks in libstdc++ testsuite
* testsuite/18_support/new_delete_placement.cc: Don't allocate (and leak) memory for arguments to placement delete. * testsuite/20_util/addressof/1.cc: Don't leak memory. * testsuite/22_locale/locale/global_locale_objects/3.cc: Likewise. * testsuite/23_containers/unordered_multimap/insert/55028-debug.cc: Likewise. From-SVN: r238607 |
||
|
Jonathan Wakely
|
4ed6e52446 |
Make use of extensions more explicit in libstdc++ tests
* testsuite/18_support/bad_exception/23591_thread-1.c: Add -Wno-pedantic to dg-options. * testsuite/20_util/align/2.cc: Use type as operand of alignof. * testsuite/20_util/is_floating_point/value.cc: Add -Wno-pedantic to dg-options. * testsuite/20_util/specialized_algorithms/uninitialized_fill/32158.cc: Remove extra semi-colon. * testsuite/23_containers/array/tuple_interface/tuple_element.cc: Always supply second argument to static_assert. * testsuite/25_algorithms/lower_bound/no_operator_ne.cc: Remove extra semi-colon. * testsuite/26_numerics/complex/c99.cc: Add -Wno-pedantic to dg-options. * testsuite/26_numerics/complex/literals/values.cc: Likewise. * testsuite/29_atomics/atomic/60695.cc: Likewise. * testsuite/29_atomics/atomic/62259.cc: use __alignof__ instead of alignof when operand is an object not a type. * testsuite/decimal/ctor.cc: Add -Wno-pedantic to dg-options. * testsuite/decimal/make-decimal.cc: Likewise. * testsuite/experimental/type_traits/value.cc: Always supply second argument to static_assert. * testsuite/util/testsuite_common_types.h: Use __extension__ for __int128 types. From-SVN: r235154 |
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Jonathan Wakely
|
00e6c25ac8 |
libstdc++/69945 Add __gnu_cxx::__freeres hook
PR libstdc++/69945 * config/abi/pre/gnu.ver: Add new symbol. * libsupc++/eh_alloc.cc (__gnu_cxx::__freeres): Define. * testsuite/18_support/free_eh_pool.cc: New test. From-SVN: r234465 |
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|
Jakub Jelinek
|
818ab71a41 |
Update copyright years.
From-SVN: r232055 |
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|
Ville Voutilainen
|
e3fc446b9c |
re PR libstdc++/68139 (rethrow_if_nested should tolerate overloaded unary operator&)
PR libstdc++/68139 From-SVN: r231562 |
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|
Rainer Orth
|
e5ef217c3e |
Port libvtv to Solaris
libstdc++-v3:
* acinclude.m4 (GLIBCXX_ENABLE_VTABLE_VERIFY) <solaris2*>: Use
-Wl,-R in VTV_CXXLINKFLAGS.
* configure: Regenerate.
* testsuite/18_support/bad_exception/23591_thread-1.c: Use
-fvtable-verify=none on Solaris 12+.
libgcc:
* Makefile.in (VTV_CFLAGS): New variable.
(vtv_start$(objext), vtv_end$(objext), vtv_end$(objext))
(vtv_start_preinit$(objext), vtv_end_preinit$(objext)): Use it.
* config.host (*-*-solaris2*): Add t-crtstuff-pic to tmake_file.
Add vtv_start.o, vtv_end.o, vtv_start_preinit.o, vtv_end_preinit.o
to extra_parts if $enable_vtable_verify = yes.
libvtv:
* configure.tgt (*-*-solaris2.[1-9]*): Declare supported.
* configure.ac: Call AC_USE_SYSTEM_EXTENSIONS.
<*-*-solaris2*>: Check for init priority support.
Check for getexecname, __fortify_fail, _obstack_begin.
(VTV_NO_OBSTACK): New conditional.
* configure: Regenerate.
* Makefile.am [VTV_NO_OBSTACK] (obstack.c): Use new condition.
Create empty config.h
* Makefile.in: Regenerate.
* vtv_rts.cc [HAVE_GETEXECNAME] (program_invocation_name): New
variable.
(read_section_offset_and_length) [HAVE_GETEXECNAME]: Set it.
(dl_iterate_phdr_callback) [HAVE_GETEXECNAME]: Set it.
(__fortify_fail): Wrap in HAVE___FORTIFY_FAIL
[!HAVE___FORTIFY_FAIL]: Provide non-Cygwin implementation.
(read_section_offset_and_length): Assert sh_size >= VTV_PAGE_SIZE.
(iterate_modules): Fix typo.
Use VTV_PAGE_SIZE.
(dl_iterate_phdr_callback): Fix typo.
Use VTV_PAGE_SIZE.
(__VLTChangePermission): Fix typos.
include:
* vtv-change-permission.h (VTV_PAGE_SIZE) [__sun__ && __svr4__ &&
__sparc__]: Define.
gcc:
* config/sol2.h (SUPPORTS_INIT_PRIORITY): Move up.
(STARTFILE_VTV_SPEC, ENDFILE_VTV_SPEC): Define.
(STARTFILE_SPEC): Use %(startfile_vtv).
(ENDFILE_SPEC): Use %(endfile_vtv).
(SUBTARGET_EXTRA_SPECS): Handle STARTFILE_VTV_SPEC,
ENDFILE_VTV_SPEC.
* gcc.c (LINK_COMMAND_SPEC): Move VTABLE_VERIFICATION_SPEC after %{L*}.
From-SVN: r230865
|
||
|
Jennifer Yao
|
23c64853c8 |
More fine-grained autoconf checks for C99 library
2015-11-13 Jennifer Yao <jenny.hyphen.fa@gmail.com> Jonathan Wakely <jwakely@redhat.com> PR libstdc++/58393 PR libstdc++/61580 * acinclude.m4 (GLIBCXX_ENABLE_C99): Perform tests twice, with -std=c++11 as well as -std=c++98, and define separate macros for each. Cache the results of checking for complex math and wide character functions. Reformat for readability. * config.h.in: Regenerate. * include/bits/c++config: Define _GLIBCXX_USE_C99_XXX macros to either _GLIBCXX98_USE_C99_XXX or _GLIBCXX11_USE_C99_XXX according to language standard in use. * config/locale/dragonfly/c_locale.h (std::__convert_from_v): Replace _GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_STDIO. * config/locale/generic/c_locale.h (std::__convert_from_v): Likewise. * config/locale/gnu/c_locale.h (std::__convert_from_v): Likewise. * config/os/bsd/dragonfly/os_defines.h: Define _GLIBCXX_USE_C99_STDIO, _GLIBCXX_USE_C99_STDLIB, and _GLIBCXX_USE_C99_WCHAR. * configure: Regenerate. * include/bits/basic_string.h: Make numeric conversion functions depend on _GLIBCXX_USE_C99_STDIO, _GLIBCXX_USE_C99_STDLIB, or _GLIBCXX_USE_C99_WCHAR, instead of _GLIBCXX_USE_C99. * include/ext/vstring.h: Likewise. * include/bits/locale_facets.tcc (std::num_put::_M_insert_float): Replace _GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_STDIO. * include/bits/locale_facets_nonio.tcc (std::money_put::do_put): Likewise. * include/c_compatibility/math.h: Replace _GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_MATH. * include/c_compatibility/wchar.h: Replace _GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_WCHAR. * include/c_global/cstdio: Replace _GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_STDIO. * include/c_global/cstdlib: Replace _GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_STDLIB. * include/c_global/cwchar: Replace _GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_WCHAR. * include/c_std/cstdio: Replace _GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_STDIO. * include/c_std/cstdlib: Replace _GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_STDLIB. * include/c_std/cwchar: Replace _GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_WCHAR. * include/tr1/cstdio: Replace _GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_STDIO. * include/tr1/cstdlib: Replace _GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_STDLIB. * include/tr1/cwchar: Replace _GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_WCHAR. * include/tr1/stdlib.h: Replace _GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_STDLIB. * src/c++98/locale_facets.cc (std::__num_base::_S_format_float): Replace _GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_STDIO. * testsuite/18_support/exception_ptr/60612-terminate.cc: Replace _GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_STDLIB. * testsuite/18_support/exception_ptr/60612-unexpected.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stod.cc (test01): Replace _GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_WCHAR. * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/ stof.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/ stoi.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/ stol.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/ stold.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/ stoll.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/ stoul.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/ stoull.cc: Likewise. * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/ to_wstring.cc: Likewise. * testsuite/26_numerics/headers/cstdlib/13943.cc: Replace _GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_STDLIB. * testsuite/26_numerics/headers/cstdlib/types_std_c++0x.cc: Likewise. * testsuite/lib/libstdc++.exp (check_v3_target_string_conversions): Change preprocessor #if conditional so that it uses _GLIBCXX_USE_C99_STDIO, _GLIBCXX_USE_C99_STDLIB, and _GLIBCXX_USE_C99_WCHAR, instead of _GLIBCXX_USE_C99. * testsuite/tr1/8_c_compatibility/cmath/templates.cc: Replace _GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_MATH. * testsuite/tr1/8_c_compatibility/cstdio/functions.cc: Replace _GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_STDIO. * testsuite/tr1/8_c_compatibility/cstdlib/functions.cc: Replace _GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_STDLIB. * testsuite/tr1/8_c_compatibility/cstdlib/types_std_tr1.cc: Likewise. * testsuite/tr1/8_c_compatibility/cwchar/functions.cc: Replace _GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_WCHAR. * testsuite/util/testsuite_fs.h: Replace _GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_STDIO. Co-Authored-By: Jonathan Wakely <jwakely@redhat.com> From-SVN: r230324 |
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Jonathan Wakely
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832ca6ac72 |
re PR libstdc++/64651 (std::rethrow_exception not found by ADL)
PR libstdc++/64651 * libsupc++/exception_ptr.h (rethrow_exception): Add using-declaration to __exception_ptr namespace. * testsuite/18_support/exception_ptr/rethrow_exception.cc: Test ADL. Remove unnecessary test variables. From-SVN: r230147 |
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Sebastian Huber
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37d13ae648 |
libstdc++: Run tests on RTEMS
libstdc++-v3/ChangeLog * testsuite/18_support/pthread_guard.cc: Add *-*-rtems* target selector to all lines which contain a *-*-cygwin target selector. * testsuite/20_util/shared_ptr/atomic/3.cc: Likewise. * testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc: Likewise. * testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc: Likewise. * testsuite/21_strings/basic_string/pthread18185.cc: Likewise. * testsuite/21_strings/basic_string/pthread33394.cc: Likewise. * testsuite/21_strings/basic_string/pthread4.cc: Likewise. * testsuite/22_locale/locale/cons/12658_thread-1.cc: Likewise. * testsuite/22_locale/locale/cons/12658_thread-2.cc: Likewise. * testsuite/23_containers/list/pthread1.cc: Likewise. * testsuite/23_containers/list/pthread5.cc: Likewise. * testsuite/23_containers/map/pthread6.cc: Likewise. * testsuite/23_containers/vector/debug/multithreaded_swap.cc: Likewise. * testsuite/27_io/basic_ofstream/pthread2.cc: Likewise. * testsuite/27_io/basic_ostringstream/pthread3.cc: Likewise. * testsuite/30_threads/async/42819.cc: Likewise. * testsuite/30_threads/async/49668.cc: Likewise. * testsuite/30_threads/async/54297.cc: Likewise. * testsuite/30_threads/async/any.cc: Likewise. * testsuite/30_threads/async/async.cc: Likewise. * testsuite/30_threads/async/launch.cc: Likewise. * testsuite/30_threads/async/lwg2021.cc: Likewise. * testsuite/30_threads/async/sync.cc: Likewise. * testsuite/30_threads/call_once/39909.cc: Likewise. * testsuite/30_threads/call_once/49668.cc: Likewise. * testsuite/30_threads/call_once/60497.cc: Likewise. * testsuite/30_threads/call_once/call_once1.cc: Likewise. * testsuite/30_threads/condition_variable/54185.cc: Likewise. * testsuite/30_threads/condition_variable/cons/1.cc: Likewise. * testsuite/30_threads/condition_variable/members/1.cc: Likewise. * testsuite/30_threads/condition_variable/members/2.cc: Likewise. * testsuite/30_threads/condition_variable/members/3.cc: Likewise. * testsuite/30_threads/condition_variable/members/53841.cc: Likewise. * testsuite/30_threads/condition_variable/native_handle/typesizes.cc: Likewise. * testsuite/30_threads/condition_variable_any/50862.cc: Likewise. * testsuite/30_threads/condition_variable_any/53830.cc: Likewise. * testsuite/30_threads/condition_variable_any/cons/1.cc: Likewise. * testsuite/30_threads/condition_variable_any/members/1.cc: Likewise. * testsuite/30_threads/condition_variable_any/members/2.cc: Likewise. * testsuite/30_threads/future/cons/move.cc: Likewise. * testsuite/30_threads/future/members/45133.cc: Likewise. * testsuite/30_threads/future/members/get.cc: Likewise. * testsuite/30_threads/future/members/get2.cc: Likewise. * testsuite/30_threads/future/members/share.cc: Likewise. * testsuite/30_threads/future/members/valid.cc: Likewise. * testsuite/30_threads/future/members/wait.cc: Likewise. * testsuite/30_threads/future/members/wait_for.cc: Likewise. * testsuite/30_threads/future/members/wait_until.cc: Likewise. * testsuite/30_threads/lock/1.cc: Likewise. * testsuite/30_threads/lock/2.cc: Likewise. * testsuite/30_threads/lock/3.cc: Likewise. * testsuite/30_threads/lock/4.cc: Likewise. * testsuite/30_threads/mutex/cons/1.cc: Likewise. * testsuite/30_threads/mutex/dest/destructor_locked.cc: Likewise. * testsuite/30_threads/mutex/lock/1.cc: Likewise. * testsuite/30_threads/mutex/native_handle/1.cc: Likewise. * testsuite/30_threads/mutex/native_handle/typesizes.cc: Likewise. * testsuite/30_threads/mutex/try_lock/1.cc: Likewise. * testsuite/30_threads/mutex/try_lock/2.cc: Likewise. * testsuite/30_threads/mutex/unlock/1.cc: Likewise. * testsuite/30_threads/mutex/unlock/2.cc: Likewise. * testsuite/30_threads/packaged_task/49668.cc: Likewise. * testsuite/30_threads/packaged_task/60564.cc: Likewise. * testsuite/30_threads/packaged_task/cons/1.cc: Likewise. * testsuite/30_threads/packaged_task/cons/2.cc: Likewise. * testsuite/30_threads/packaged_task/cons/3.cc: Likewise. * testsuite/30_threads/packaged_task/cons/56492.cc: Likewise. * testsuite/30_threads/packaged_task/cons/alloc.cc: Likewise. * testsuite/30_threads/packaged_task/cons/move.cc: Likewise. * testsuite/30_threads/packaged_task/cons/move_assign.cc: Likewise. * testsuite/30_threads/packaged_task/members/at_thread_exit.cc: Likewise. * testsuite/30_threads/packaged_task/members/get_future.cc: Likewise. * testsuite/30_threads/packaged_task/members/get_future2.cc: Likewise. * testsuite/30_threads/packaged_task/members/invoke.cc: Likewise. * testsuite/30_threads/packaged_task/members/invoke2.cc: Likewise. * testsuite/30_threads/packaged_task/members/invoke3.cc: Likewise. * testsuite/30_threads/packaged_task/members/invoke4.cc: Likewise. * testsuite/30_threads/packaged_task/members/invoke5.cc: Likewise. * testsuite/30_threads/packaged_task/members/reset.cc: Likewise. * testsuite/30_threads/packaged_task/members/reset2.cc: Likewise. * testsuite/30_threads/packaged_task/members/swap.cc: Likewise. * testsuite/30_threads/packaged_task/members/valid.cc: Likewise. * testsuite/30_threads/promise/60966.cc: Likewise. * testsuite/30_threads/promise/cons/1.cc: Likewise. * testsuite/30_threads/promise/cons/alloc.cc: Likewise. * testsuite/30_threads/promise/cons/move.cc: Likewise. * testsuite/30_threads/promise/cons/move_assign.cc: Likewise. * testsuite/30_threads/promise/members/at_thread_exit.cc: Likewise. * testsuite/30_threads/promise/members/get_future.cc: Likewise. * testsuite/30_threads/promise/members/get_future2.cc: Likewise. * testsuite/30_threads/promise/members/set_exception.cc: Likewise. * testsuite/30_threads/promise/members/set_exception2.cc: Likewise. * testsuite/30_threads/promise/members/set_value.cc: Likewise. * testsuite/30_threads/promise/members/set_value2.cc: Likewise. * testsuite/30_threads/promise/members/set_value3.cc: Likewise. * testsuite/30_threads/promise/members/swap.cc: Likewise. * testsuite/30_threads/recursive_mutex/cons/1.cc: Likewise. * testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc: Likewise. * testsuite/30_threads/recursive_mutex/lock/1.cc: Likewise. * testsuite/30_threads/recursive_mutex/native_handle/1.cc: Likewise. * testsuite/30_threads/recursive_mutex/native_handle/typesizes.cc: Likewise. * testsuite/30_threads/recursive_mutex/try_lock/1.cc: Likewise. * testsuite/30_threads/recursive_mutex/try_lock/2.cc: Likewise. * testsuite/30_threads/recursive_mutex/unlock/1.cc: Likewise. * testsuite/30_threads/recursive_mutex/unlock/2.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/cons/1.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/dest/destructor_locked.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/lock/1.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/lock/2.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/native_handle/1.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/native_handle/typesizes.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/try_lock_for/1.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/try_lock_for/2.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/try_lock_for/3.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/try_lock_until/1.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/try_lock_until/2.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/unlock/1.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/unlock/2.cc: Likewise. * testsuite/30_threads/shared_future/cons/move.cc: Likewise. * testsuite/30_threads/shared_future/members/45133.cc: Likewise. * testsuite/30_threads/shared_future/members/get.cc: Likewise. * testsuite/30_threads/shared_future/members/get2.cc: Likewise. * testsuite/30_threads/shared_future/members/valid.cc: Likewise. * testsuite/30_threads/shared_future/members/wait.cc: Likewise. * testsuite/30_threads/shared_future/members/wait_for.cc: Likewise. * testsuite/30_threads/shared_future/members/wait_until.cc: Likewise. * testsuite/30_threads/shared_lock/cons/1.cc: Likewise. * testsuite/30_threads/shared_lock/cons/2.cc: Likewise. * testsuite/30_threads/shared_lock/cons/3.cc: Likewise. * testsuite/30_threads/shared_lock/cons/4.cc: Likewise. * testsuite/30_threads/shared_lock/cons/5.cc: Likewise. * testsuite/30_threads/shared_lock/cons/6.cc: Likewise. * testsuite/30_threads/shared_lock/locking/1.cc: Likewise. * testsuite/30_threads/shared_lock/locking/2.cc: Likewise. * testsuite/30_threads/shared_lock/locking/3.cc: Likewise. * testsuite/30_threads/shared_lock/locking/4.cc: Likewise. * testsuite/30_threads/shared_lock/modifiers/1.cc: Likewise. * testsuite/30_threads/shared_mutex/cons/1.cc: Likewise. * testsuite/30_threads/shared_mutex/try_lock/1.cc: Likewise. * testsuite/30_threads/shared_mutex/try_lock/2.cc: Likewise. * testsuite/30_threads/shared_mutex/unlock/1.cc: Likewise. * testsuite/30_threads/shared_timed_mutex/cons/1.cc: Likewise. * testsuite/30_threads/shared_timed_mutex/try_lock/1.cc: Likewise. * testsuite/30_threads/shared_timed_mutex/try_lock/2.cc: Likewise. * testsuite/30_threads/shared_timed_mutex/try_lock/3.cc: Likewise. * testsuite/30_threads/shared_timed_mutex/unlock/1.cc: Likewise. * testsuite/30_threads/this_thread/1.cc: Likewise. * testsuite/30_threads/this_thread/2.cc: Likewise. * testsuite/30_threads/this_thread/3.cc: Likewise. * testsuite/30_threads/this_thread/4.cc: Likewise. * testsuite/30_threads/thread/cons/1.cc: Likewise. * testsuite/30_threads/thread/cons/2.cc: Likewise. * testsuite/30_threads/thread/cons/3.cc: Likewise. * testsuite/30_threads/thread/cons/4.cc: Likewise. * testsuite/30_threads/thread/cons/49668.cc: Likewise. * testsuite/30_threads/thread/cons/5.cc: Likewise. * testsuite/30_threads/thread/cons/6.cc: Likewise. * testsuite/30_threads/thread/cons/7.cc: Likewise. * testsuite/30_threads/thread/cons/8.cc: Likewise. * testsuite/30_threads/thread/cons/9.cc: Likewise. * testsuite/30_threads/thread/cons/moveable.cc: Likewise. * testsuite/30_threads/thread/members/1.cc: Likewise. * testsuite/30_threads/thread/members/2.cc: Likewise. * testsuite/30_threads/thread/members/3.cc: Likewise. * testsuite/30_threads/thread/members/4.cc: Likewise. * testsuite/30_threads/thread/members/5.cc: Likewise. * testsuite/30_threads/thread/members/hardware_concurrency.cc: Likewise. * testsuite/30_threads/thread/native_handle/cancel.cc: Likewise. * testsuite/30_threads/thread/swap/1.cc: Likewise. * testsuite/30_threads/timed_mutex/cons/1.cc: Likewise. * testsuite/30_threads/timed_mutex/dest/destructor_locked.cc: Likewise. * testsuite/30_threads/timed_mutex/lock/1.cc: Likewise. * testsuite/30_threads/timed_mutex/native_handle/1.cc: Likewise. * testsuite/30_threads/timed_mutex/native_handle/typesizes.cc: Likewise. * testsuite/30_threads/timed_mutex/try_lock/1.cc: Likewise. * testsuite/30_threads/timed_mutex/try_lock/2.cc: Likewise. * testsuite/30_threads/timed_mutex/try_lock_for/1.cc: Likewise. * testsuite/30_threads/timed_mutex/try_lock_for/2.cc: Likewise. * testsuite/30_threads/timed_mutex/try_lock_for/3.cc: Likewise. * testsuite/30_threads/timed_mutex/try_lock_until/1.cc: Likewise. * testsuite/30_threads/timed_mutex/try_lock_until/2.cc: Likewise. * testsuite/30_threads/timed_mutex/try_lock_until/57641.cc: Likewise. * testsuite/30_threads/timed_mutex/unlock/1.cc: Likewise. * testsuite/30_threads/timed_mutex/unlock/2.cc: Likewise. * testsuite/30_threads/try_lock/1.cc: Likewise. * testsuite/30_threads/try_lock/2.cc: Likewise. * testsuite/30_threads/try_lock/3.cc: Likewise. * testsuite/30_threads/try_lock/4.cc: Likewise. * testsuite/30_threads/unique_lock/cons/1.cc: Likewise. * testsuite/30_threads/unique_lock/cons/2.cc: Likewise. * testsuite/30_threads/unique_lock/cons/3.cc: Likewise. * testsuite/30_threads/unique_lock/cons/4.cc: Likewise. * testsuite/30_threads/unique_lock/cons/5.cc: Likewise. * testsuite/30_threads/unique_lock/cons/6.cc: Likewise. * testsuite/30_threads/unique_lock/locking/1.cc: Likewise. * testsuite/30_threads/unique_lock/locking/2.cc: Likewise. * testsuite/30_threads/unique_lock/locking/3.cc: Likewise. * testsuite/30_threads/unique_lock/locking/4.cc: Likewise. * testsuite/30_threads/unique_lock/modifiers/1.cc: Likewise. * testsuite/ext/rope/pthread7-rope.cc: Likewise. * testsuite/tr1/2_general_utilities/shared_ptr/thread/default_weaktoshared.cc: Likewise. * testsuite/tr1/2_general_utilities/shared_ptr/thread/mutex_weaktoshared.cc: Likewise. From-SVN: r227429 |
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Jonathan Wakely
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196e0493cb |
exception (uncaught_exceptions): Add comment.
* libsupc++/exception (uncaught_exceptions): Add comment. Reorder #if. * testsuite/18_support/uncaught_exceptions/uncaught_exceptions.cc: Use -std=gnu++1z. Check feature-test macro. From-SVN: r222523 |
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Ville Voutilainen
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03a16cc404 |
Add support for std::uncaught_exceptions.
2015-04-27 Ville Voutilainen <ville.voutilainen@gmail.com> Add support for std::uncaught_exceptions. * acinclude.m4: Bump libtool_VERSION. * config/abi/pre/gnu.ver: Export the new symbol. * configure: Regenerate. * libsupc++/eh_catch.cc (uncaught_exceptions): New. * libsupc++/exception (uncaught_exceptions): New. * testsuite/18_support/uncaught_exceptions/uncaught_exceptions.cc: New. * testsuite/util/testsuite_abi.cc: Add 3.4.22 as the latest version. From-SVN: r222482 |