libstdc++-v3-gcc-4.8.5
git-svn-id: svn://kolibrios.org@6325 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Sergey Semyonov (Serge)
parent
3b53803119
commit
d73a7e667d
@ -1,3 +1,384 @@
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2015-06-23 Release Manager
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* GCC 4.8.5 released.
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2015-06-17 Matthias Klose <doko@ubuntu.com>
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Backported from mainline
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2015-06-01 Jonathan Wakely <jwakely@redhat.com>
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* testsuite/lib/libstdc++.exp (libstdc++_init): Unset LANGUAGE
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environment variable.
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2015-06-04 Renlin Li <renlin.li@arm.com>
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Backported from mainline
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2015-06-02 Renlin Li <renlin.li@arm.com>
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* testsuite/27_io/fpos/14775.cc: Add _GLIBCXX_HAVE_LIMIT_FSIZE check.
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2015-03-25 Jonathan Wakely <jwakely@redhat.com>
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Backport from mainline
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2015-03-02 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/65279
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* include/std/scoped_allocator (__inner_type_impl,
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scoped_allocator_adaptor): Add defaulted copy assignment and move
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assignment operators.
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* testsuite/20_util/scoped_allocator/65279.cc: New.
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2015-03-25 Paolo Carlini <paolo.carlini@oracle.com>
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PR libstdc++/65543
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* include/std/istream (operator>>(basic_istream<>&&, _Tp&): Revert
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thinko in r150387.
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* include/std/ostream (operator<<(basic_ostream<>&&, const _Tp&):
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Likewise.
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* testsuite/27_io/rvalue_streams-2.cc: New.
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2015-01-09 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/60966
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* include/std/future (packaged_task::operator()): Increment the
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reference count on the shared state until the function returns.
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2014-12-19 Release Manager
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* GCC 4.8.4 released.
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2014-12-06 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/63840
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* include/std/functional (function::function(const function&)): Set
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_M_manager after operations that might throw.
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* include/tr1/functional (function::function(const function&),
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function::function(_Functor, _Useless)): Likewise.
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* testsuite/20_util/function/63840.cc: New.
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* testsuite/tr1/3_function_objects/function/63840.cc: New.
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PR libstdc++/61947
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* include/std/tuple (_Head_base): Use allocator_arg_t parameters to
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disambiguate unary constructors.
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(_Tuple_impl): Pass allocator_arg_t arguments.
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* testsuite/20_util/tuple/61947.cc: New.
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* testsuite/20_util/uses_allocator/cons_neg.cc: Adjust dg-error line.
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PR libstdc++/59603
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* include/bits/stl_algo.h (random_shuffle): Prevent self-swapping.
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* testsuite/25_algorithms/random_shuffle/59603.cc: New.
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2014-11-27 Thomas Preud'homme <thomas.preudhomme@arm.com>
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Backport from mainline
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2014-09-10 Tony Wang <tony.wang@arm.com>
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PR target/56846
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* libsupc++/eh_personality.cc (PERSONALITY_FUNCTION):
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Return with CONTINUE_UNWINDING when the state pattern
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contains: _US_VIRTUAL_UNWIND_FRAME | _US_FORCE_UNWIND
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2014-11-05 David Edelsohn <dje.gcc@gmail.com>
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Backported from mainline.
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2014-10-30 David Edelsohn <dje.gcc@gmail.com>
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* configure.host (aix4.3+, 5+): Do not use -G in link command.
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2014-10-15 Jason Merrill <jason@redhat.com>
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* libsupc++/dyncast.cc (__dynamic_cast): Handle mid-destruction
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dynamic_cast more gracefully.
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2014-10-14 Kai Tietz <ktietz@redhat.com>
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PR libstdc++/57440
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* config/os/mingw32/os_defines.h (_GTHREAD_USE_MUTEX_INIT_FUNC):
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Define to avoid leak.
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* config/os/mingw32-w64/os_defines.h: Likewise.
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2014-10-03 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/63449
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* doc/xml/manual/containers.xml: Remove outdated section. Update
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std::list notes.
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* doc/html/*: Regenerate.
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2014-10-01 Jonathan Wakely <jwakely@redhat.com>
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* doc/xml/manual/status_cxx2011.xml: Corrections.
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* doc/html/manual/status.html: Regenerate.
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2014-08-28 Samuel Bronson <naesten@gmail.com>
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Backport r212453 from trunk
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2014-07-11 Samuel Bronson <naesten@gmail.com>
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Matthias Klose <doko@ubuntu.com>
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PR libstdc++/58962
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* python/libstdcxx/v6/printers.py: Port to Python 2+3
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(imap): New compat function.
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(izip): Likewise.
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(Iterator): New mixin to allow writing iterators in Python 3 style
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regardless of which version we're running on.
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[Python3] (long) New compat alias for "int".
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* testsuite/lib/gdb-test.exp: Port to Python 2+3 (print syntax)
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Backport r210625 from trunk
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2014-05-19 Jonathan Wakely <jwakely@redhat.com>
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* python/libstdcxx/v6/printers.py: Use Python3 raise syntax.
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2014-08-26 John David Anglin <danglin@gcc.gnu.org>
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* config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Update.
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2014-08-26 Jonathan Wakely <jwakely@redhat.com>
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* doc/xml/manual/status_cxx2011.xml: Correct status table.
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* doc/html/manual/*: Regenerate.
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2014-08-04 Jonathan Wakely <jwakely@redhat.com>
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Backported from mainline
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2014-07-29 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/61946
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* include/ext/rope (rope::rope(char_producer<_CharT>*, size_t, bool,
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const allocator_type&)): Pass non-const allocator to
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_S_new_RopeFunction.
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* testsuite/ext/rope/61946.cc: New.
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2014-08-04 Zifei Tong <zifeitong@gmail.com>
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* libsupc++/atexit_thread.cc (HAVE___CXA_THREAD_ATEXIT_IMPL): Add
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_GLIBCXX_ prefix to macro.
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2014-06-03 Jonathan Wakely <jwakely@redhat.com>
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Backport from mainline
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2014-04-15 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/60734
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* include/bits/stl_tree.h (_Rb_tree::_M_end): Fix invalid cast.
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Backport from mainline
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2014-05-16 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/60966
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* include/std/future (__future_base::_State_baseV2::_M_set_result):
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Signal condition variable after call_once returns.
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(__future_base::_State_baseV2::_M_do_set): Do not signal here.
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(promise::set_value, promise::set_exception): Increment the reference
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count on the shared state until the function returns.
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* testsuite/30_threads/promise/60966.cc: New.
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2014-05-29 Jonathan Wakely <jwakely@redhat.com>
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* include/tr2/bool_set: Use UTF-8 for accented characters.
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* scripts/run_doxygen: Handle Doxygen 1.8.x change.
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2014-05-22 Release Manager
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* GCC 4.8.3 released.
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2014-05-08 Joshua Gay <jgay@gnu.org>
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PR libstdc++/61117
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* doc/xml/faq.xml (faq.license.what_restrictions): Replace "open
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source" with "free software".
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* doc/html/faq.html: Likewise.
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2014-05-08 Jonathan Wakely <jwakely@redhat.com>
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* include/std/iostream: Fix URL in comment.
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* src/c++98/ios_init.cc: Fix path in comment.
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2014-05-06 Jonathan Wakely <jwakely@redhat.com>
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Backport from mainline
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2014-04-15 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/60594
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* include/std/functional (function::_Callable): Exclude own type
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from the callable checks.
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* testsuite/20_util/function/60594.cc: New.
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2014-04-27 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/60497
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* include/std/tuple (get): Qualify calls to prevent ADL.
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* testsuite/20_util/tuple/60497.cc: New.
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2012-04-05 Dominique d'Humieres <dominiq@lps.ens.fr>
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Jack Howarth <howarth@bromo.med.uc.edu>
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PR target/54407
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* 30_threads/condition_variable/54185.cc: Skip for darwin < 11.
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2014-04-04 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
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Backport from mainline
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2013-11-15 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
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* configure: Regenerate.
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2014-04-04 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
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Backport from mainline r204808:
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2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
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* scripts/extract_symvers.in: Ignore <localentry: > fields
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in readelf --symbols output.
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2014-03-26 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/59548
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* include/debug/safe_unordered_base.h (_Safe_unordered_container_base):
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Define copy and move constructors that handle iterators correctly.
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* testsuite/23_containers/unordered_map/59548.cc: New.
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2014-03-25 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/60658
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* include/bits/atomic_base.h (__atomic_base<_PTp*>::is_lock_free()):
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Use sizeof pointer type not the element type.
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* testsuite/29_atomics/atomic/60658.cc: New.
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2014-03-18 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/60564
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* include/std/future (__future_base::_Task_state<>): Change
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constructors to template functions using perfect forwarding.
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(__create_task_state): Use decayed type as stored task.
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(packaged_task::packaged_task(_Fn&&)): Forward instead of moving.
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* testsuite/30_threads/packaged_task/60564.cc: New.
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2014-03-12 Roland McGrath <mcgrathr@google.com>
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Mark Seaborn <mseaborn@google.com>
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PR libstdc++/59392
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* libsupc++/eh_call.cc (__cxa_call_unexpected): Call __do_catch with
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the address of a null pointer, not with a null pointer to pointer.
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Copy comment for this case from eh_personality.cc:__cxa_call_unexpected.
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* testsuite/18_support/bad_exception/59392.cc: New file.
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2014-03-11 Jonathan Wakely <jwakely@redhat.com>
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Backport from mainline.
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2014-01-09 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/59680
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* src/c++11/thread.cc (__sleep_for): Fix call to ::sleep.
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2014-03-11 Jonathan Wakely <jwakely@redhat.com>
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Backport from mainline.
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2014-01-27 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/59215
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* include/bits/shared_ptr_base.h
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(_Sp_counted_base<_S_atomic>::_M_add_ref_lock()): Use relaxed atomic
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load.
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2014-03-11 Jonathan Wakely <jwakely@redhat.com>
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Backport from mainline.
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2014-01-09 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/59738
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* include/bits/stl_vector.h (vector<>::_M_move_assign): Restore
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support for non-Movable types.
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2014-01-08 François Dumont <fdumont@gcc.gnu.org>
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* include/bits/stl_vector.h (std::vector<>::_M_move_assign): Pass
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*this allocator instance when building temporary vector instance
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so that *this allocator does not get moved.
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* testsuite/23_containers/vector/allocator/move.cc (test01): Add
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check on a vector iterator.
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* testsuite/23_containers/vector/allocator/move_assign.cc
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(test02): Likewise.
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(test03): New, test with a non-propagating allocator.
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2013-11-15 Jonathan Wakely <jwakely.gcc@gmail.com>
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* testsuite/23_containers/vector/allocator/move.cc: New
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2014-01-27 Jason Merrill <jason@redhat.com>
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Core DR 475
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PR c++/41174
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PR c++/59224
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* libsupc++/eh_throw.cc (__cxa_throw): Set uncaughtExceptions.
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* libsupc++/eh_alloc.cc (__cxa_allocate_dependent_exception)
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(__cxa_allocate_exception): Don't set it here.
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2013-12-15 H.J. Lu <hongjiu.lu@intel.com>
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* config/abi/post/x86_64-linux-gnu/x32/baseline_symbols.txt: Update.
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2013-11-22 Jonathan Wakely <jwakely.gcc@gmail.com>
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* acinclude.m4 (libtool_VERSION): Bump.
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* configure: Regenerate.
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* doc/xml/manual/abi.xml: Update version information.
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2013-11-05 Jonathan Wakely <jwakely.gcc@gmail.com>
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* doc/xml/manual/status_cxx2011.xml: Document aligned_union as
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missing.
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* doc/xml/manual/spine.xml: Update copyright years.
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* doc/html/*: Regenerate.
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|
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2013-11-01 Paolo Carlini <paolo.carlini@oracle.com>
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||||
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PR libstdc++/58952
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* include/c_global/cstdio: Undef getchar.
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2013-10-31 Jonathan Wakely <jwakely.gcc@gmail.com>
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* testsuite/20_util/shared_ptr/cons/58839.cc: Do not use
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default_delete<void>.
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2013-10-30 Chris Studholme <cvs@cs.utoronto.ca>
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|
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PR libstdc++/58912
|
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* include/bits/shared_ptr_base.h (_Sp_counted_ptr_inplace): Remove
|
||||
unnecessary initialization of storage buffer.
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||||
|
||||
2013-10-29 Jonathan Wakely <jwakely.gcc@gmail.com>
|
||||
|
||||
PR libstdc++/58839
|
||||
* include/bits/shared_ptr_base.h
|
||||
(__shared_ptr<T>::__shared_ptr(unique_ptr<U,D>&&)): Do not dereference
|
||||
pointer.
|
||||
* testsuite/20_util/shared_ptr/cons/58839.cc: New.
|
||||
|
||||
2013-10-20 Chris Jefferson <chris@bubblescope.net>
|
||||
Paolo Carlini <paolo.carlini@oracle.com>
|
||||
|
||||
PR libstdc++/58800
|
||||
* include/bits/stl_algo.h (__unguarded_partition_pivot): Change
|
||||
__last - 2 to __last - 1.
|
||||
* testsuite/25_algorithms/nth_element/58800.cc: New
|
||||
|
||||
2013-10-16 François Dumont <fdumont@gcc.gnu.org>
|
||||
|
||||
PR libstdc++/58191
|
||||
* include/debug/macros.h (__glibcxx_check_partitioned_lower): Add
|
||||
__gnu_debug::__base calls on iterators passed to internal debug
|
||||
check.
|
||||
(__glibcxx_check_partitioned_lower_pred): Likewise.
|
||||
(__glibcxx_check_partitioned_upper): Likewise.
|
||||
(__glibcxx_check_partitioned_upper_pred): Likewise.
|
||||
* include/debug/functions.h (__check_partitioned_lower):
|
||||
Remove code to detect safe iterators.
|
||||
(__check_partitioned_upper): Likewise.
|
||||
|
||||
2013-10-16 Release Manager
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||||
|
||||
* GCC 4.8.2 released.
|
||||
|
||||
@ -7,6 +7,7 @@ CPP= kos32-g++
|
||||
STRIP = kos32-strip
|
||||
|
||||
CFLAGS = -U_Win32 -U_WIN32 -U__MINGW32__ -c -O2 -fno-ident -fomit-frame-pointer -ffunction-sections -fdata-sections
|
||||
CFLAGS+= -fno-rtti -fno-exceptions
|
||||
|
||||
ARFLAGS= crs
|
||||
|
||||
|
||||
@ -444,7 +444,7 @@
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||||
/* #undef HAVE_TGMATH_H */
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||||
|
||||
/* Define to 1 if the target supports thread-local storage. */
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||||
/* #undef HAVE_TLS */
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||||
#define HAVE_TLS 1
|
||||
|
||||
/* Define to 1 if you have the <unistd.h> header file. */
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||||
#define HAVE_UNISTD_H 1
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File diff suppressed because it is too large
Load Diff
@ -764,11 +764,11 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
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||||
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||||
bool
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||||
is_lock_free() const noexcept
|
||||
{ return __atomic_is_lock_free(_M_type_size(1), nullptr); }
|
||||
{ return __atomic_is_lock_free(sizeof(__pointer_type), nullptr); }
|
||||
|
||||
bool
|
||||
is_lock_free() const volatile noexcept
|
||||
{ return __atomic_is_lock_free(_M_type_size(1), nullptr); }
|
||||
{ return __atomic_is_lock_free(sizeof(__pointer_type), nullptr); }
|
||||
|
||||
void
|
||||
store(__pointer_type __p,
|
||||
|
||||
@ -233,7 +233,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
_M_add_ref_lock()
|
||||
{
|
||||
// Perform lock-free add-if-not-zero operation.
|
||||
_Atomic_word __count = _M_use_count;
|
||||
_Atomic_word __count = _M_get_use_count();
|
||||
do
|
||||
{
|
||||
if (__count == 0)
|
||||
@ -391,7 +391,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
public:
|
||||
template<typename... _Args>
|
||||
_Sp_counted_ptr_inplace(_Alloc __a, _Args&&... __args)
|
||||
: _M_impl(__a), _M_storage()
|
||||
: _M_impl(__a)
|
||||
{
|
||||
_M_impl._M_ptr = static_cast<_Tp*>(static_cast<void*>(&_M_storage));
|
||||
// _GLIBCXX_RESOLVE_LIB_DEFECTS
|
||||
@ -819,7 +819,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
: _M_ptr(__r.get()), _M_refcount()
|
||||
{
|
||||
__glibcxx_function_requires(_ConvertibleConcept<_Tp1*, _Tp*>)
|
||||
auto __tmp = std::__addressof(*__r.get());
|
||||
auto __tmp = __r.get();
|
||||
_M_refcount = __shared_count<_Lp>(std::move(__r));
|
||||
__enable_shared_from_this_helper(_M_refcount, __tmp, __tmp);
|
||||
}
|
||||
|
||||
@ -2279,7 +2279,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
_RandomAccessIterator __last)
|
||||
{
|
||||
_RandomAccessIterator __mid = __first + (__last - __first) / 2;
|
||||
std::__move_median_to_first(__first, __first + 1, __mid, (__last - 2));
|
||||
std::__move_median_to_first(__first, __first + 1, __mid, __last - 1);
|
||||
return std::__unguarded_partition(__first + 1, __last, *__first);
|
||||
}
|
||||
|
||||
@ -2291,7 +2291,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
_RandomAccessIterator __last, _Compare __comp)
|
||||
{
|
||||
_RandomAccessIterator __mid = __first + (__last - __first) / 2;
|
||||
std::__move_median_to_first(__first, __first + 1, __mid, (__last - 2),
|
||||
std::__move_median_to_first(__first, __first + 1, __mid, __last - 1,
|
||||
__comp);
|
||||
return std::__unguarded_partition(__first + 1, __last, *__first, __comp);
|
||||
}
|
||||
@ -5193,7 +5193,12 @@ _GLIBCXX_BEGIN_NAMESPACE_ALGO
|
||||
|
||||
if (__first != __last)
|
||||
for (_RandomAccessIterator __i = __first + 1; __i != __last; ++__i)
|
||||
std::iter_swap(__i, __first + (std::rand() % ((__i - __first) + 1)));
|
||||
{
|
||||
_RandomAccessIterator __j = __first
|
||||
+ std::rand() % ((__i - __first) + 1);
|
||||
if (__i != __j)
|
||||
std::iter_swap(__i, __j);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
@ -5227,7 +5232,11 @@ _GLIBCXX_BEGIN_NAMESPACE_ALGO
|
||||
if (__first == __last)
|
||||
return;
|
||||
for (_RandomAccessIterator __i = __first + 1; __i != __last; ++__i)
|
||||
std::iter_swap(__i, __first + __rand((__i - __first) + 1));
|
||||
{
|
||||
_RandomAccessIterator __j = __first + __rand((__i - __first) + 1);
|
||||
if (__i != __j)
|
||||
std::iter_swap(__i, __j);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
@ -510,11 +510,11 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
|
||||
_Link_type
|
||||
_M_end()
|
||||
{ return static_cast<_Link_type>(&this->_M_impl._M_header); }
|
||||
{ return reinterpret_cast<_Link_type>(&this->_M_impl._M_header); }
|
||||
|
||||
_Const_Link_type
|
||||
_M_end() const
|
||||
{ return static_cast<_Const_Link_type>(&this->_M_impl._M_header); }
|
||||
{ return reinterpret_cast<_Const_Link_type>(&this->_M_impl._M_header); }
|
||||
|
||||
static const_reference
|
||||
_S_value(_Const_Link_type __x)
|
||||
|
||||
@ -1361,7 +1361,8 @@ _GLIBCXX_BEGIN_NAMESPACE_CONTAINER
|
||||
void
|
||||
_M_move_assign(vector&& __x, std::true_type) noexcept
|
||||
{
|
||||
const vector __tmp(std::move(*this));
|
||||
vector __tmp(get_allocator());
|
||||
this->_M_impl._M_swap_data(__tmp._M_impl);
|
||||
this->_M_impl._M_swap_data(__x._M_impl);
|
||||
if (_Alloc_traits::_S_propagate_on_move_assign())
|
||||
std::__alloc_on_move(_M_get_Tp_allocator(),
|
||||
|
||||
@ -69,6 +69,7 @@ extern "C" char* gets (char* __s) __attribute__((deprecated));
|
||||
#undef ftell
|
||||
#undef fwrite
|
||||
#undef getc
|
||||
#undef getchar
|
||||
#undef gets
|
||||
#undef perror
|
||||
#undef printf
|
||||
|
||||
700
contrib/sdk/sources/libstdc++-v3/include/cxxabi.h
Normal file
700
contrib/sdk/sources/libstdc++-v3/include/cxxabi.h
Normal file
@ -0,0 +1,700 @@
|
||||
// ABI Support -*- C++ -*-
|
||||
|
||||
// Copyright (C) 2000-2013 Free Software Foundation, Inc.
|
||||
//
|
||||
// This file is part of GCC.
|
||||
//
|
||||
// GCC is free software; you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation; either version 3, or (at your option)
|
||||
// any later version.
|
||||
//
|
||||
// GCC is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// Under Section 7 of GPL version 3, you are granted additional
|
||||
// permissions described in the GCC Runtime Library Exception, version
|
||||
// 3.1, as published by the Free Software Foundation.
|
||||
|
||||
// You should have received a copy of the GNU General Public License and
|
||||
// a copy of the GCC Runtime Library Exception along with this program;
|
||||
// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
|
||||
// <http://www.gnu.org/licenses/>.
|
||||
|
||||
// Written by Nathan Sidwell, Codesourcery LLC, <nathan@codesourcery.com>
|
||||
|
||||
/* This file declares the new abi entry points into the runtime. It is not
|
||||
normally necessary for user programs to include this header, or use the
|
||||
entry points directly. However, this header is available should that be
|
||||
needed.
|
||||
|
||||
Some of the entry points are intended for both C and C++, thus this header
|
||||
is includable from both C and C++. Though the C++ specific parts are not
|
||||
available in C, naturally enough. */
|
||||
|
||||
/** @file cxxabi.h
|
||||
* The header provides an interface to the C++ ABI.
|
||||
*/
|
||||
|
||||
#ifndef _CXXABI_H
|
||||
#define _CXXABI_H 1
|
||||
|
||||
#pragma GCC system_header
|
||||
|
||||
#pragma GCC visibility push(default)
|
||||
|
||||
#include <stddef.h>
|
||||
#include <bits/c++config.h>
|
||||
#include <bits/cxxabi_tweaks.h>
|
||||
#include <bits/cxxabi_forced.h>
|
||||
|
||||
#ifndef _GLIBCXX_CDTOR_CALLABI
|
||||
#define _GLIBCXX_CDTOR_CALLABI
|
||||
#endif
|
||||
|
||||
#ifdef __cplusplus
|
||||
namespace __cxxabiv1
|
||||
{
|
||||
extern "C"
|
||||
{
|
||||
#endif
|
||||
|
||||
typedef __cxa_cdtor_return_type (*__cxa_cdtor_type)(void *);
|
||||
|
||||
// Allocate array.
|
||||
void*
|
||||
__cxa_vec_new(size_t __element_count, size_t __element_size,
|
||||
size_t __padding_size, __cxa_cdtor_type __constructor,
|
||||
__cxa_cdtor_type __destructor);
|
||||
|
||||
void*
|
||||
__cxa_vec_new2(size_t __element_count, size_t __element_size,
|
||||
size_t __padding_size, __cxa_cdtor_type __constructor,
|
||||
__cxa_cdtor_type __destructor, void *(*__alloc) (size_t),
|
||||
void (*__dealloc) (void*));
|
||||
|
||||
void*
|
||||
__cxa_vec_new3(size_t __element_count, size_t __element_size,
|
||||
size_t __padding_size, __cxa_cdtor_type __constructor,
|
||||
__cxa_cdtor_type __destructor, void *(*__alloc) (size_t),
|
||||
void (*__dealloc) (void*, size_t));
|
||||
|
||||
// Construct array.
|
||||
__cxa_vec_ctor_return_type
|
||||
__cxa_vec_ctor(void* __array_address, size_t __element_count,
|
||||
size_t __element_size, __cxa_cdtor_type __constructor,
|
||||
__cxa_cdtor_type __destructor);
|
||||
|
||||
__cxa_vec_ctor_return_type
|
||||
__cxa_vec_cctor(void* __dest_array, void* __src_array,
|
||||
size_t __element_count, size_t __element_size,
|
||||
__cxa_cdtor_return_type (*__constructor) (void*, void*),
|
||||
__cxa_cdtor_type __destructor);
|
||||
|
||||
// Destruct array.
|
||||
void
|
||||
__cxa_vec_dtor(void* __array_address, size_t __element_count,
|
||||
size_t __element_size, __cxa_cdtor_type __destructor);
|
||||
|
||||
void
|
||||
__cxa_vec_cleanup(void* __array_address, size_t __element_count, size_t __s,
|
||||
__cxa_cdtor_type __destructor) _GLIBCXX_NOTHROW;
|
||||
|
||||
// Destruct and release array.
|
||||
void
|
||||
__cxa_vec_delete(void* __array_address, size_t __element_size,
|
||||
size_t __padding_size, __cxa_cdtor_type __destructor);
|
||||
|
||||
void
|
||||
__cxa_vec_delete2(void* __array_address, size_t __element_size,
|
||||
size_t __padding_size, __cxa_cdtor_type __destructor,
|
||||
void (*__dealloc) (void*));
|
||||
|
||||
void
|
||||
__cxa_vec_delete3(void* __array_address, size_t __element_size,
|
||||
size_t __padding_size, __cxa_cdtor_type __destructor,
|
||||
void (*__dealloc) (void*, size_t));
|
||||
|
||||
int
|
||||
__cxa_guard_acquire(__guard*);
|
||||
|
||||
void
|
||||
__cxa_guard_release(__guard*) _GLIBCXX_NOTHROW;
|
||||
|
||||
void
|
||||
__cxa_guard_abort(__guard*) _GLIBCXX_NOTHROW;
|
||||
|
||||
// DSO destruction.
|
||||
int
|
||||
__cxa_atexit(void (*)(void*), void*, void*) _GLIBCXX_NOTHROW;
|
||||
|
||||
int
|
||||
__cxa_finalize(void*);
|
||||
|
||||
// TLS destruction.
|
||||
int
|
||||
__cxa_thread_atexit(void (*)(void*), void*, void *) _GLIBCXX_NOTHROW;
|
||||
|
||||
// Pure virtual functions.
|
||||
void
|
||||
__cxa_pure_virtual(void) __attribute__ ((__noreturn__));
|
||||
|
||||
void
|
||||
__cxa_deleted_virtual(void) __attribute__ ((__noreturn__));
|
||||
|
||||
// Exception handling auxillary.
|
||||
void
|
||||
__cxa_bad_cast() __attribute__((__noreturn__));
|
||||
|
||||
void
|
||||
__cxa_bad_typeid() __attribute__((__noreturn__));
|
||||
|
||||
|
||||
/**
|
||||
* @brief Demangling routine.
|
||||
* ABI-mandated entry point in the C++ runtime library for demangling.
|
||||
*
|
||||
* @param __mangled_name A NUL-terminated character string
|
||||
* containing the name to be demangled.
|
||||
*
|
||||
* @param __output_buffer A region of memory, allocated with
|
||||
* malloc, of @a *__length bytes, into which the demangled name is
|
||||
* stored. If @a __output_buffer is not long enough, it is
|
||||
* expanded using realloc. @a __output_buffer may instead be NULL;
|
||||
* in that case, the demangled name is placed in a region of memory
|
||||
* allocated with malloc.
|
||||
*
|
||||
* @param __length If @a __length is non-NULL, the length of the
|
||||
* buffer containing the demangled name is placed in @a *__length.
|
||||
*
|
||||
* @param __status @a *__status is set to one of the following values:
|
||||
* 0: The demangling operation succeeded.
|
||||
* -1: A memory allocation failure occurred.
|
||||
* -2: @a mangled_name is not a valid name under the C++ ABI mangling rules.
|
||||
* -3: One of the arguments is invalid.
|
||||
*
|
||||
* @return A pointer to the start of the NUL-terminated demangled
|
||||
* name, or NULL if the demangling fails. The caller is
|
||||
* responsible for deallocating this memory using @c free.
|
||||
*
|
||||
* The demangling is performed using the C++ ABI mangling rules,
|
||||
* with GNU extensions. For example, this function is used in
|
||||
* __gnu_cxx::__verbose_terminate_handler.
|
||||
*
|
||||
* See http://gcc.gnu.org/onlinedocs/libstdc++/manual/bk01pt12ch39.html
|
||||
* for other examples of use.
|
||||
*
|
||||
* @note The same demangling functionality is available via
|
||||
* libiberty (@c <libiberty/demangle.h> and @c libiberty.a) in GCC
|
||||
* 3.1 and later, but that requires explicit installation (@c
|
||||
* --enable-install-libiberty) and uses a different API, although
|
||||
* the ABI is unchanged.
|
||||
*/
|
||||
char*
|
||||
__cxa_demangle(const char* __mangled_name, char* __output_buffer,
|
||||
size_t* __length, int* __status);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
} // namespace __cxxabiv1
|
||||
#endif
|
||||
|
||||
#ifdef __cplusplus
|
||||
|
||||
#include <typeinfo>
|
||||
|
||||
namespace __cxxabiv1
|
||||
{
|
||||
// Type information for int, float etc.
|
||||
class __fundamental_type_info : public std::type_info
|
||||
{
|
||||
public:
|
||||
explicit
|
||||
__fundamental_type_info(const char* __n) : std::type_info(__n) { }
|
||||
|
||||
virtual
|
||||
~__fundamental_type_info();
|
||||
};
|
||||
|
||||
// Type information for array objects.
|
||||
class __array_type_info : public std::type_info
|
||||
{
|
||||
public:
|
||||
explicit
|
||||
__array_type_info(const char* __n) : std::type_info(__n) { }
|
||||
|
||||
virtual
|
||||
~__array_type_info();
|
||||
};
|
||||
|
||||
// Type information for functions (both member and non-member).
|
||||
class __function_type_info : public std::type_info
|
||||
{
|
||||
public:
|
||||
explicit
|
||||
__function_type_info(const char* __n) : std::type_info(__n) { }
|
||||
|
||||
virtual
|
||||
~__function_type_info();
|
||||
|
||||
protected:
|
||||
// Implementation defined member function.
|
||||
virtual bool
|
||||
__is_function_p() const;
|
||||
};
|
||||
|
||||
// Type information for enumerations.
|
||||
class __enum_type_info : public std::type_info
|
||||
{
|
||||
public:
|
||||
explicit
|
||||
__enum_type_info(const char* __n) : std::type_info(__n) { }
|
||||
|
||||
virtual
|
||||
~__enum_type_info();
|
||||
};
|
||||
|
||||
// Common type information for simple pointers and pointers to member.
|
||||
class __pbase_type_info : public std::type_info
|
||||
{
|
||||
public:
|
||||
unsigned int __flags; // Qualification of the target object.
|
||||
const std::type_info* __pointee; // Type of pointed to object.
|
||||
|
||||
explicit
|
||||
__pbase_type_info(const char* __n, int __quals,
|
||||
const std::type_info* __type)
|
||||
: std::type_info(__n), __flags(__quals), __pointee(__type)
|
||||
{ }
|
||||
|
||||
virtual
|
||||
~__pbase_type_info();
|
||||
|
||||
// Implementation defined type.
|
||||
enum __masks
|
||||
{
|
||||
__const_mask = 0x1,
|
||||
__volatile_mask = 0x2,
|
||||
__restrict_mask = 0x4,
|
||||
__incomplete_mask = 0x8,
|
||||
__incomplete_class_mask = 0x10
|
||||
};
|
||||
|
||||
protected:
|
||||
__pbase_type_info(const __pbase_type_info&);
|
||||
|
||||
__pbase_type_info&
|
||||
operator=(const __pbase_type_info&);
|
||||
|
||||
// Implementation defined member functions.
|
||||
virtual bool
|
||||
__do_catch(const std::type_info* __thr_type, void** __thr_obj,
|
||||
unsigned int __outer) const;
|
||||
|
||||
inline virtual bool
|
||||
__pointer_catch(const __pbase_type_info* __thr_type, void** __thr_obj,
|
||||
unsigned __outer) const;
|
||||
};
|
||||
|
||||
// Type information for simple pointers.
|
||||
class __pointer_type_info : public __pbase_type_info
|
||||
{
|
||||
public:
|
||||
explicit
|
||||
__pointer_type_info(const char* __n, int __quals,
|
||||
const std::type_info* __type)
|
||||
: __pbase_type_info (__n, __quals, __type) { }
|
||||
|
||||
|
||||
virtual
|
||||
~__pointer_type_info();
|
||||
|
||||
protected:
|
||||
// Implementation defined member functions.
|
||||
virtual bool
|
||||
__is_pointer_p() const;
|
||||
|
||||
virtual bool
|
||||
__pointer_catch(const __pbase_type_info* __thr_type, void** __thr_obj,
|
||||
unsigned __outer) const;
|
||||
};
|
||||
|
||||
class __class_type_info;
|
||||
|
||||
// Type information for a pointer to member variable.
|
||||
class __pointer_to_member_type_info : public __pbase_type_info
|
||||
{
|
||||
public:
|
||||
__class_type_info* __context; // Class of the member.
|
||||
|
||||
explicit
|
||||
__pointer_to_member_type_info(const char* __n, int __quals,
|
||||
const std::type_info* __type,
|
||||
__class_type_info* __klass)
|
||||
: __pbase_type_info(__n, __quals, __type), __context(__klass) { }
|
||||
|
||||
virtual
|
||||
~__pointer_to_member_type_info();
|
||||
|
||||
protected:
|
||||
__pointer_to_member_type_info(const __pointer_to_member_type_info&);
|
||||
|
||||
__pointer_to_member_type_info&
|
||||
operator=(const __pointer_to_member_type_info&);
|
||||
|
||||
// Implementation defined member function.
|
||||
virtual bool
|
||||
__pointer_catch(const __pbase_type_info* __thr_type, void** __thr_obj,
|
||||
unsigned __outer) const;
|
||||
};
|
||||
|
||||
// Helper class for __vmi_class_type.
|
||||
class __base_class_type_info
|
||||
{
|
||||
public:
|
||||
const __class_type_info* __base_type; // Base class type.
|
||||
#ifdef _GLIBCXX_LLP64
|
||||
long long __offset_flags; // Offset and info.
|
||||
#else
|
||||
long __offset_flags; // Offset and info.
|
||||
#endif
|
||||
|
||||
enum __offset_flags_masks
|
||||
{
|
||||
__virtual_mask = 0x1,
|
||||
__public_mask = 0x2,
|
||||
__hwm_bit = 2,
|
||||
__offset_shift = 8 // Bits to shift offset.
|
||||
};
|
||||
|
||||
// Implementation defined member functions.
|
||||
bool
|
||||
__is_virtual_p() const
|
||||
{ return __offset_flags & __virtual_mask; }
|
||||
|
||||
bool
|
||||
__is_public_p() const
|
||||
{ return __offset_flags & __public_mask; }
|
||||
|
||||
ptrdiff_t
|
||||
__offset() const
|
||||
{
|
||||
// This shift, being of a signed type, is implementation
|
||||
// defined. GCC implements such shifts as arithmetic, which is
|
||||
// what we want.
|
||||
return static_cast<ptrdiff_t>(__offset_flags) >> __offset_shift;
|
||||
}
|
||||
};
|
||||
|
||||
// Type information for a class.
|
||||
class __class_type_info : public std::type_info
|
||||
{
|
||||
public:
|
||||
explicit
|
||||
__class_type_info (const char *__n) : type_info(__n) { }
|
||||
|
||||
virtual
|
||||
~__class_type_info ();
|
||||
|
||||
// Implementation defined types.
|
||||
// The type sub_kind tells us about how a base object is contained
|
||||
// within a derived object. We often do this lazily, hence the
|
||||
// UNKNOWN value. At other times we may use NOT_CONTAINED to mean
|
||||
// not publicly contained.
|
||||
enum __sub_kind
|
||||
{
|
||||
// We have no idea.
|
||||
__unknown = 0,
|
||||
|
||||
// Not contained within us (in some circumstances this might
|
||||
// mean not contained publicly)
|
||||
__not_contained,
|
||||
|
||||
// Contained ambiguously.
|
||||
__contained_ambig,
|
||||
|
||||
// Via a virtual path.
|
||||
__contained_virtual_mask = __base_class_type_info::__virtual_mask,
|
||||
|
||||
// Via a public path.
|
||||
__contained_public_mask = __base_class_type_info::__public_mask,
|
||||
|
||||
// Contained within us.
|
||||
__contained_mask = 1 << __base_class_type_info::__hwm_bit,
|
||||
|
||||
__contained_private = __contained_mask,
|
||||
__contained_public = __contained_mask | __contained_public_mask
|
||||
};
|
||||
|
||||
struct __upcast_result;
|
||||
struct __dyncast_result;
|
||||
|
||||
protected:
|
||||
// Implementation defined member functions.
|
||||
virtual bool
|
||||
__do_upcast(const __class_type_info* __dst_type, void**__obj_ptr) const;
|
||||
|
||||
virtual bool
|
||||
__do_catch(const type_info* __thr_type, void** __thr_obj,
|
||||
unsigned __outer) const;
|
||||
|
||||
public:
|
||||
// Helper for upcast. See if DST is us, or one of our bases.
|
||||
// Return false if not found, true if found.
|
||||
virtual bool
|
||||
__do_upcast(const __class_type_info* __dst, const void* __obj,
|
||||
__upcast_result& __restrict __result) const;
|
||||
|
||||
// Indicate whether SRC_PTR of type SRC_TYPE is contained publicly
|
||||
// within OBJ_PTR. OBJ_PTR points to a base object of our type,
|
||||
// which is the destination type. SRC2DST indicates how SRC
|
||||
// objects might be contained within this type. If SRC_PTR is one
|
||||
// of our SRC_TYPE bases, indicate the virtuality. Returns
|
||||
// not_contained for non containment or private containment.
|
||||
inline __sub_kind
|
||||
__find_public_src(ptrdiff_t __src2dst, const void* __obj_ptr,
|
||||
const __class_type_info* __src_type,
|
||||
const void* __src_ptr) const;
|
||||
|
||||
// Helper for dynamic cast. ACCESS_PATH gives the access from the
|
||||
// most derived object to this base. DST_TYPE indicates the
|
||||
// desired type we want. OBJ_PTR points to a base of our type
|
||||
// within the complete object. SRC_TYPE indicates the static type
|
||||
// started from and SRC_PTR points to that base within the most
|
||||
// derived object. Fill in RESULT with what we find. Return true
|
||||
// if we have located an ambiguous match.
|
||||
virtual bool
|
||||
__do_dyncast(ptrdiff_t __src2dst, __sub_kind __access_path,
|
||||
const __class_type_info* __dst_type, const void* __obj_ptr,
|
||||
const __class_type_info* __src_type, const void* __src_ptr,
|
||||
__dyncast_result& __result) const;
|
||||
|
||||
// Helper for find_public_subobj. SRC2DST indicates how SRC_TYPE
|
||||
// bases are inherited by the type started from -- which is not
|
||||
// necessarily the current type. The current type will be a base
|
||||
// of the destination type. OBJ_PTR points to the current base.
|
||||
virtual __sub_kind
|
||||
__do_find_public_src(ptrdiff_t __src2dst, const void* __obj_ptr,
|
||||
const __class_type_info* __src_type,
|
||||
const void* __src_ptr) const;
|
||||
};
|
||||
|
||||
// Type information for a class with a single non-virtual base.
|
||||
class __si_class_type_info : public __class_type_info
|
||||
{
|
||||
public:
|
||||
const __class_type_info* __base_type;
|
||||
|
||||
explicit
|
||||
__si_class_type_info(const char *__n, const __class_type_info *__base)
|
||||
: __class_type_info(__n), __base_type(__base) { }
|
||||
|
||||
virtual
|
||||
~__si_class_type_info();
|
||||
|
||||
protected:
|
||||
__si_class_type_info(const __si_class_type_info&);
|
||||
|
||||
__si_class_type_info&
|
||||
operator=(const __si_class_type_info&);
|
||||
|
||||
// Implementation defined member functions.
|
||||
virtual bool
|
||||
__do_dyncast(ptrdiff_t __src2dst, __sub_kind __access_path,
|
||||
const __class_type_info* __dst_type, const void* __obj_ptr,
|
||||
const __class_type_info* __src_type, const void* __src_ptr,
|
||||
__dyncast_result& __result) const;
|
||||
|
||||
virtual __sub_kind
|
||||
__do_find_public_src(ptrdiff_t __src2dst, const void* __obj_ptr,
|
||||
const __class_type_info* __src_type,
|
||||
const void* __sub_ptr) const;
|
||||
|
||||
virtual bool
|
||||
__do_upcast(const __class_type_info*__dst, const void*__obj,
|
||||
__upcast_result& __restrict __result) const;
|
||||
};
|
||||
|
||||
// Type information for a class with multiple and/or virtual bases.
|
||||
class __vmi_class_type_info : public __class_type_info
|
||||
{
|
||||
public:
|
||||
unsigned int __flags; // Details about the class hierarchy.
|
||||
unsigned int __base_count; // Number of direct bases.
|
||||
|
||||
// The array of bases uses the trailing array struct hack so this
|
||||
// class is not constructable with a normal constructor. It is
|
||||
// internally generated by the compiler.
|
||||
__base_class_type_info __base_info[1]; // Array of bases.
|
||||
|
||||
explicit
|
||||
__vmi_class_type_info(const char* __n, int ___flags)
|
||||
: __class_type_info(__n), __flags(___flags), __base_count(0) { }
|
||||
|
||||
virtual
|
||||
~__vmi_class_type_info();
|
||||
|
||||
// Implementation defined types.
|
||||
enum __flags_masks
|
||||
{
|
||||
__non_diamond_repeat_mask = 0x1, // Distinct instance of repeated base.
|
||||
__diamond_shaped_mask = 0x2, // Diamond shaped multiple inheritance.
|
||||
__flags_unknown_mask = 0x10
|
||||
};
|
||||
|
||||
protected:
|
||||
// Implementation defined member functions.
|
||||
virtual bool
|
||||
__do_dyncast(ptrdiff_t __src2dst, __sub_kind __access_path,
|
||||
const __class_type_info* __dst_type, const void* __obj_ptr,
|
||||
const __class_type_info* __src_type, const void* __src_ptr,
|
||||
__dyncast_result& __result) const;
|
||||
|
||||
virtual __sub_kind
|
||||
__do_find_public_src(ptrdiff_t __src2dst, const void* __obj_ptr,
|
||||
const __class_type_info* __src_type,
|
||||
const void* __src_ptr) const;
|
||||
|
||||
virtual bool
|
||||
__do_upcast(const __class_type_info* __dst, const void* __obj,
|
||||
__upcast_result& __restrict __result) const;
|
||||
};
|
||||
|
||||
// Exception handling forward declarations.
|
||||
struct __cxa_exception;
|
||||
struct __cxa_refcounted_exception;
|
||||
struct __cxa_dependent_exception;
|
||||
struct __cxa_eh_globals;
|
||||
|
||||
extern "C"
|
||||
{
|
||||
// Dynamic cast runtime.
|
||||
|
||||
// src2dst has the following possible values
|
||||
// >-1: src_type is a unique public non-virtual base of dst_type
|
||||
// dst_ptr + src2dst == src_ptr
|
||||
// -1: unspecified relationship
|
||||
// -2: src_type is not a public base of dst_type
|
||||
// -3: src_type is a multiple public non-virtual base of dst_type
|
||||
void*
|
||||
__dynamic_cast(const void* __src_ptr, // Starting object.
|
||||
const __class_type_info* __src_type, // Static type of object.
|
||||
const __class_type_info* __dst_type, // Desired target type.
|
||||
ptrdiff_t __src2dst); // How src and dst are related.
|
||||
|
||||
|
||||
// Exception handling runtime.
|
||||
|
||||
// The __cxa_eh_globals for the current thread can be obtained by using
|
||||
// either of the following functions. The "fast" version assumes at least
|
||||
// one prior call of __cxa_get_globals has been made from the current
|
||||
// thread, so no initialization is necessary.
|
||||
__cxa_eh_globals*
|
||||
__cxa_get_globals() _GLIBCXX_NOTHROW __attribute__ ((__const__));
|
||||
|
||||
__cxa_eh_globals*
|
||||
__cxa_get_globals_fast() _GLIBCXX_NOTHROW __attribute__ ((__const__));
|
||||
|
||||
// Allocate memory for the primary exception plus the thrown object.
|
||||
void*
|
||||
__cxa_allocate_exception(size_t) _GLIBCXX_NOTHROW;
|
||||
|
||||
// Free the space allocated for the primary exception.
|
||||
void
|
||||
__cxa_free_exception(void*) _GLIBCXX_NOTHROW;
|
||||
|
||||
// Throw the exception.
|
||||
void
|
||||
__cxa_throw(void*, std::type_info*, void (_GLIBCXX_CDTOR_CALLABI *) (void *))
|
||||
__attribute__((__noreturn__));
|
||||
|
||||
// Used to implement exception handlers.
|
||||
void*
|
||||
__cxa_get_exception_ptr(void*) _GLIBCXX_NOTHROW __attribute__ ((__pure__));
|
||||
|
||||
void*
|
||||
__cxa_begin_catch(void*) _GLIBCXX_NOTHROW;
|
||||
|
||||
void
|
||||
__cxa_end_catch();
|
||||
|
||||
void
|
||||
__cxa_rethrow() __attribute__((__noreturn__));
|
||||
|
||||
// Returns the type_info for the currently handled exception [15.3/8], or
|
||||
// null if there is none.
|
||||
std::type_info*
|
||||
__cxa_current_exception_type() _GLIBCXX_NOTHROW __attribute__ ((__pure__));
|
||||
|
||||
// GNU Extensions.
|
||||
|
||||
// Allocate memory for a dependent exception.
|
||||
__cxa_dependent_exception*
|
||||
__cxa_allocate_dependent_exception() _GLIBCXX_NOTHROW;
|
||||
|
||||
// Free the space allocated for the dependent exception.
|
||||
void
|
||||
__cxa_free_dependent_exception(__cxa_dependent_exception*) _GLIBCXX_NOTHROW;
|
||||
|
||||
} // extern "C"
|
||||
|
||||
// A magic placeholder class that can be caught by reference
|
||||
// to recognize foreign exceptions.
|
||||
class __foreign_exception
|
||||
{
|
||||
virtual ~__foreign_exception() throw();
|
||||
virtual void __pure_dummy() = 0; // prevent catch by value
|
||||
};
|
||||
|
||||
} // namespace __cxxabiv1
|
||||
|
||||
/** @namespace abi
|
||||
* @brief The cross-vendor C++ Application Binary Interface. A
|
||||
* namespace alias to __cxxabiv1, but user programs should use the
|
||||
* alias 'abi'.
|
||||
*
|
||||
* A brief overview of an ABI is given in the libstdc++ FAQ, question
|
||||
* 5.8 (you may have a copy of the FAQ locally, or you can view the online
|
||||
* version at http://gcc.gnu.org/onlinedocs/libstdc++/faq.html#5_8 ).
|
||||
*
|
||||
* GCC subscribes to a cross-vendor ABI for C++, sometimes
|
||||
* called the IA64 ABI because it happens to be the native ABI for that
|
||||
* platform. It is summarized at http://www.codesourcery.com/cxx-abi/
|
||||
* along with the current specification.
|
||||
*
|
||||
* For users of GCC greater than or equal to 3.x, entry points are
|
||||
* available in <cxxabi.h>, which notes, <em>'It is not normally
|
||||
* necessary for user programs to include this header, or use the
|
||||
* entry points directly. However, this header is available should
|
||||
* that be needed.'</em>
|
||||
*/
|
||||
namespace abi = __cxxabiv1;
|
||||
|
||||
namespace __gnu_cxx
|
||||
{
|
||||
/**
|
||||
* @brief Exception thrown by __cxa_guard_acquire.
|
||||
* @ingroup exceptions
|
||||
*
|
||||
* 6.7[stmt.dcl]/4: If control re-enters the declaration (recursively)
|
||||
* while the object is being initialized, the behavior is undefined.
|
||||
*
|
||||
* Since we already have a library function to handle locking, we might
|
||||
* as well check for this situation and throw an exception.
|
||||
* We use the second byte of the guard variable to remember that we're
|
||||
* in the middle of an initialization.
|
||||
*/
|
||||
class recursive_init_error: public std::exception
|
||||
{
|
||||
public:
|
||||
recursive_init_error() throw() { }
|
||||
virtual ~recursive_init_error() throw ();
|
||||
};
|
||||
}
|
||||
#endif // __cplusplus
|
||||
|
||||
#pragma GCC visibility pop
|
||||
|
||||
#endif // __CXXABI_H
|
||||
@ -345,11 +345,13 @@ namespace __gnu_debug
|
||||
return __check_sorted_set_aux(__first, __last, __pred, _SameType());
|
||||
}
|
||||
|
||||
// _GLIBCXX_RESOLVE_LIB_DEFECTS
|
||||
// 270. Binary search requirements overly strict
|
||||
// Determine if a sequence is partitioned w.r.t. this element.
|
||||
template<typename _ForwardIterator, typename _Tp>
|
||||
inline bool
|
||||
__check_partitioned_lower_aux(_ForwardIterator __first,
|
||||
_ForwardIterator __last, const _Tp& __value,
|
||||
std::forward_iterator_tag)
|
||||
__check_partitioned_lower(_ForwardIterator __first,
|
||||
_ForwardIterator __last, const _Tp& __value)
|
||||
{
|
||||
while (__first != __last && *__first < __value)
|
||||
++__first;
|
||||
@ -362,37 +364,10 @@ namespace __gnu_debug
|
||||
return __first == __last;
|
||||
}
|
||||
|
||||
// For performance reason, as the iterator range has been validated, check on
|
||||
// random access safe iterators is done using the base iterator.
|
||||
template<typename _Iterator, typename _Sequence, typename _Tp>
|
||||
inline bool
|
||||
__check_partitioned_lower_aux(
|
||||
const _Safe_iterator<_Iterator, _Sequence>& __first,
|
||||
const _Safe_iterator<_Iterator, _Sequence>& __last,
|
||||
const _Tp& __value,
|
||||
std::random_access_iterator_tag __tag)
|
||||
{
|
||||
return __check_partitioned_lower_aux(__first.base(), __last.base(),
|
||||
__value, __tag);
|
||||
}
|
||||
|
||||
// _GLIBCXX_RESOLVE_LIB_DEFECTS
|
||||
// 270. Binary search requirements overly strict
|
||||
// Determine if a sequence is partitioned w.r.t. this element.
|
||||
template<typename _ForwardIterator, typename _Tp>
|
||||
inline bool
|
||||
__check_partitioned_lower(_ForwardIterator __first,
|
||||
__check_partitioned_upper(_ForwardIterator __first,
|
||||
_ForwardIterator __last, const _Tp& __value)
|
||||
{
|
||||
return __check_partitioned_lower_aux(__first, __last, __value,
|
||||
std::__iterator_category(__first));
|
||||
}
|
||||
|
||||
template<typename _ForwardIterator, typename _Tp>
|
||||
inline bool
|
||||
__check_partitioned_upper_aux(_ForwardIterator __first,
|
||||
_ForwardIterator __last, const _Tp& __value,
|
||||
std::forward_iterator_tag)
|
||||
{
|
||||
while (__first != __last && !(__value < *__first))
|
||||
++__first;
|
||||
@ -405,35 +380,12 @@ namespace __gnu_debug
|
||||
return __first == __last;
|
||||
}
|
||||
|
||||
// For performance reason, as the iterator range has been validated, check on
|
||||
// random access safe iterators is done using the base iterator.
|
||||
template<typename _Iterator, typename _Sequence, typename _Tp>
|
||||
inline bool
|
||||
__check_partitioned_upper_aux(
|
||||
const _Safe_iterator<_Iterator, _Sequence>& __first,
|
||||
const _Safe_iterator<_Iterator, _Sequence>& __last,
|
||||
const _Tp& __value,
|
||||
std::random_access_iterator_tag __tag)
|
||||
{
|
||||
return __check_partitioned_upper_aux(__first.base(), __last.base(),
|
||||
__value, __tag);
|
||||
}
|
||||
|
||||
template<typename _ForwardIterator, typename _Tp>
|
||||
inline bool
|
||||
__check_partitioned_upper(_ForwardIterator __first,
|
||||
_ForwardIterator __last, const _Tp& __value)
|
||||
{
|
||||
return __check_partitioned_upper_aux(__first, __last, __value,
|
||||
std::__iterator_category(__first));
|
||||
}
|
||||
|
||||
// Determine if a sequence is partitioned w.r.t. this element.
|
||||
template<typename _ForwardIterator, typename _Tp, typename _Pred>
|
||||
inline bool
|
||||
__check_partitioned_lower_aux(_ForwardIterator __first,
|
||||
__check_partitioned_lower(_ForwardIterator __first,
|
||||
_ForwardIterator __last, const _Tp& __value,
|
||||
_Pred __pred,
|
||||
std::forward_iterator_tag)
|
||||
_Pred __pred)
|
||||
{
|
||||
while (__first != __last && bool(__pred(*__first, __value)))
|
||||
++__first;
|
||||
@ -446,38 +398,11 @@ namespace __gnu_debug
|
||||
return __first == __last;
|
||||
}
|
||||
|
||||
// For performance reason, as the iterator range has been validated, check on
|
||||
// random access safe iterators is done using the base iterator.
|
||||
template<typename _Iterator, typename _Sequence,
|
||||
typename _Tp, typename _Pred>
|
||||
inline bool
|
||||
__check_partitioned_lower_aux(
|
||||
const _Safe_iterator<_Iterator, _Sequence>& __first,
|
||||
const _Safe_iterator<_Iterator, _Sequence>& __last,
|
||||
const _Tp& __value, _Pred __pred,
|
||||
std::random_access_iterator_tag __tag)
|
||||
{
|
||||
return __check_partitioned_lower_aux(__first.base(), __last.base(),
|
||||
__value, __pred, __tag);
|
||||
}
|
||||
|
||||
// Determine if a sequence is partitioned w.r.t. this element.
|
||||
template<typename _ForwardIterator, typename _Tp, typename _Pred>
|
||||
inline bool
|
||||
__check_partitioned_lower(_ForwardIterator __first,
|
||||
__check_partitioned_upper(_ForwardIterator __first,
|
||||
_ForwardIterator __last, const _Tp& __value,
|
||||
_Pred __pred)
|
||||
{
|
||||
return __check_partitioned_lower_aux(__first, __last, __value, __pred,
|
||||
std::__iterator_category(__first));
|
||||
}
|
||||
|
||||
template<typename _ForwardIterator, typename _Tp, typename _Pred>
|
||||
inline bool
|
||||
__check_partitioned_upper_aux(_ForwardIterator __first,
|
||||
_ForwardIterator __last, const _Tp& __value,
|
||||
_Pred __pred,
|
||||
std::forward_iterator_tag)
|
||||
{
|
||||
while (__first != __last && !bool(__pred(__value, *__first)))
|
||||
++__first;
|
||||
@ -490,31 +415,6 @@ namespace __gnu_debug
|
||||
return __first == __last;
|
||||
}
|
||||
|
||||
// For performance reason, as the iterator range has been validated, check on
|
||||
// random access safe iterators is done using the base iterator.
|
||||
template<typename _Iterator, typename _Sequence,
|
||||
typename _Tp, typename _Pred>
|
||||
inline bool
|
||||
__check_partitioned_upper_aux(
|
||||
const _Safe_iterator<_Iterator, _Sequence>& __first,
|
||||
const _Safe_iterator<_Iterator, _Sequence>& __last,
|
||||
const _Tp& __value, _Pred __pred,
|
||||
std::random_access_iterator_tag __tag)
|
||||
{
|
||||
return __check_partitioned_upper_aux(__first.base(), __last.base(),
|
||||
__value, __pred, __tag);
|
||||
}
|
||||
|
||||
template<typename _ForwardIterator, typename _Tp, typename _Pred>
|
||||
inline bool
|
||||
__check_partitioned_upper(_ForwardIterator __first,
|
||||
_ForwardIterator __last, const _Tp& __value,
|
||||
_Pred __pred)
|
||||
{
|
||||
return __check_partitioned_upper_aux(__first, __last, __value, __pred,
|
||||
std::__iterator_category(__first));
|
||||
}
|
||||
|
||||
// Helper struct to detect random access safe iterators.
|
||||
template<typename _Iterator>
|
||||
struct __is_safe_random_iterator
|
||||
|
||||
@ -261,8 +261,9 @@ _GLIBCXX_DEBUG_VERIFY( \
|
||||
w.r.t. the value _Value. */
|
||||
#define __glibcxx_check_partitioned_lower(_First,_Last,_Value) \
|
||||
__glibcxx_check_valid_range(_First,_Last); \
|
||||
_GLIBCXX_DEBUG_VERIFY(__gnu_debug::__check_partitioned_lower(_First, _Last, \
|
||||
_Value), \
|
||||
_GLIBCXX_DEBUG_VERIFY(__gnu_debug::__check_partitioned_lower( \
|
||||
__gnu_debug::__base(_First), \
|
||||
__gnu_debug::__base(_Last), _Value), \
|
||||
_M_message(__gnu_debug::__msg_unpartitioned) \
|
||||
._M_iterator(_First, #_First) \
|
||||
._M_iterator(_Last, #_Last) \
|
||||
@ -270,8 +271,9 @@ _GLIBCXX_DEBUG_VERIFY(__gnu_debug::__check_partitioned_lower(_First, _Last, \
|
||||
|
||||
#define __glibcxx_check_partitioned_upper(_First,_Last,_Value) \
|
||||
__glibcxx_check_valid_range(_First,_Last); \
|
||||
_GLIBCXX_DEBUG_VERIFY(__gnu_debug::__check_partitioned_upper(_First, _Last, \
|
||||
_Value), \
|
||||
_GLIBCXX_DEBUG_VERIFY(__gnu_debug::__check_partitioned_upper( \
|
||||
__gnu_debug::__base(_First), \
|
||||
__gnu_debug::__base(_Last), _Value), \
|
||||
_M_message(__gnu_debug::__msg_unpartitioned) \
|
||||
._M_iterator(_First, #_First) \
|
||||
._M_iterator(_Last, #_Last) \
|
||||
@ -281,8 +283,9 @@ _GLIBCXX_DEBUG_VERIFY(__gnu_debug::__check_partitioned_upper(_First, _Last, \
|
||||
w.r.t. the value _Value and predicate _Pred. */
|
||||
#define __glibcxx_check_partitioned_lower_pred(_First,_Last,_Value,_Pred) \
|
||||
__glibcxx_check_valid_range(_First,_Last); \
|
||||
_GLIBCXX_DEBUG_VERIFY(__gnu_debug::__check_partitioned_lower(_First, _Last, \
|
||||
_Value, _Pred), \
|
||||
_GLIBCXX_DEBUG_VERIFY(__gnu_debug::__check_partitioned_lower( \
|
||||
__gnu_debug::__base(_First), \
|
||||
__gnu_debug::__base(_Last), _Value, _Pred), \
|
||||
_M_message(__gnu_debug::__msg_unpartitioned_pred) \
|
||||
._M_iterator(_First, #_First) \
|
||||
._M_iterator(_Last, #_Last) \
|
||||
@ -293,8 +296,9 @@ _GLIBCXX_DEBUG_VERIFY(__gnu_debug::__check_partitioned_lower(_First, _Last, \
|
||||
w.r.t. the value _Value and predicate _Pred. */
|
||||
#define __glibcxx_check_partitioned_upper_pred(_First,_Last,_Value,_Pred) \
|
||||
__glibcxx_check_valid_range(_First,_Last); \
|
||||
_GLIBCXX_DEBUG_VERIFY(__gnu_debug::__check_partitioned_upper(_First, _Last, \
|
||||
_Value, _Pred), \
|
||||
_GLIBCXX_DEBUG_VERIFY(__gnu_debug::__check_partitioned_upper( \
|
||||
__gnu_debug::__base(_First), \
|
||||
__gnu_debug::__base(_Last), _Value, _Pred), \
|
||||
_M_message(__gnu_debug::__msg_unpartitioned_pred) \
|
||||
._M_iterator(_First, #_First) \
|
||||
._M_iterator(_Last, #_Last) \
|
||||
|
||||
@ -133,9 +133,19 @@ namespace __gnu_debug
|
||||
protected:
|
||||
// Initialize with a version number of 1 and no iterators
|
||||
_Safe_unordered_container_base()
|
||||
: _M_local_iterators(0), _M_const_local_iterators(0)
|
||||
: _M_local_iterators(nullptr), _M_const_local_iterators(nullptr)
|
||||
{ }
|
||||
|
||||
// Initialize with a version number of 1 and no iterators
|
||||
_Safe_unordered_container_base(const _Safe_unordered_container_base&)
|
||||
noexcept
|
||||
: _Safe_unordered_container_base() { }
|
||||
|
||||
_Safe_unordered_container_base(_Safe_unordered_container_base&& __x)
|
||||
noexcept
|
||||
: _Safe_unordered_container_base()
|
||||
{ this->_M_swap(__x); }
|
||||
|
||||
/** Notify all iterators that reference this container that the
|
||||
container is being destroyed. */
|
||||
~_Safe_unordered_container_base()
|
||||
|
||||
156
contrib/sdk/sources/libstdc++-v3/include/exception
Normal file
156
contrib/sdk/sources/libstdc++-v3/include/exception
Normal file
@ -0,0 +1,156 @@
|
||||
// Exception Handling support header for -*- C++ -*-
|
||||
|
||||
// Copyright (C) 1995-2013 Free Software Foundation, Inc.
|
||||
//
|
||||
// This file is part of GCC.
|
||||
//
|
||||
// GCC is free software; you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation; either version 3, or (at your option)
|
||||
// any later version.
|
||||
//
|
||||
// GCC is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// Under Section 7 of GPL version 3, you are granted additional
|
||||
// permissions described in the GCC Runtime Library Exception, version
|
||||
// 3.1, as published by the Free Software Foundation.
|
||||
|
||||
// You should have received a copy of the GNU General Public License and
|
||||
// a copy of the GCC Runtime Library Exception along with this program;
|
||||
// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
|
||||
// <http://www.gnu.org/licenses/>.
|
||||
|
||||
/** @file exception
|
||||
* This is a Standard C++ Library header.
|
||||
*/
|
||||
|
||||
#ifndef __EXCEPTION__
|
||||
#define __EXCEPTION__
|
||||
|
||||
#pragma GCC system_header
|
||||
|
||||
#pragma GCC visibility push(default)
|
||||
|
||||
#include <bits/c++config.h>
|
||||
#include <bits/atomic_lockfree_defines.h>
|
||||
|
||||
extern "C++" {
|
||||
|
||||
namespace std
|
||||
{
|
||||
/**
|
||||
* @defgroup exceptions Exceptions
|
||||
* @ingroup diagnostics
|
||||
*
|
||||
* Classes and functions for reporting errors via exception classes.
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Base class for all library exceptions.
|
||||
*
|
||||
* This is the base class for all exceptions thrown by the standard
|
||||
* library, and by certain language expressions. You are free to derive
|
||||
* your own %exception classes, or use a different hierarchy, or to
|
||||
* throw non-class data (e.g., fundamental types).
|
||||
*/
|
||||
class exception
|
||||
{
|
||||
public:
|
||||
exception() _GLIBCXX_USE_NOEXCEPT { }
|
||||
virtual ~exception() _GLIBCXX_USE_NOEXCEPT;
|
||||
|
||||
/** Returns a C-style character string describing the general cause
|
||||
* of the current error. */
|
||||
virtual const char* what() const _GLIBCXX_USE_NOEXCEPT;
|
||||
};
|
||||
|
||||
/** If an %exception is thrown which is not listed in a function's
|
||||
* %exception specification, one of these may be thrown. */
|
||||
class bad_exception : public exception
|
||||
{
|
||||
public:
|
||||
bad_exception() _GLIBCXX_USE_NOEXCEPT { }
|
||||
|
||||
// This declaration is not useless:
|
||||
// http://gcc.gnu.org/onlinedocs/gcc-3.0.2/gcc_6.html#SEC118
|
||||
virtual ~bad_exception() _GLIBCXX_USE_NOEXCEPT;
|
||||
|
||||
// See comment in eh_exception.cc.
|
||||
virtual const char* what() const _GLIBCXX_USE_NOEXCEPT;
|
||||
};
|
||||
|
||||
/// If you write a replacement %terminate handler, it must be of this type.
|
||||
typedef void (*terminate_handler) ();
|
||||
|
||||
/// If you write a replacement %unexpected handler, it must be of this type.
|
||||
typedef void (*unexpected_handler) ();
|
||||
|
||||
/// Takes a new handler function as an argument, returns the old function.
|
||||
terminate_handler set_terminate(terminate_handler) _GLIBCXX_USE_NOEXCEPT;
|
||||
|
||||
/** The runtime will call this function if %exception handling must be
|
||||
* abandoned for any reason. It can also be called by the user. */
|
||||
void terminate() _GLIBCXX_USE_NOEXCEPT __attribute__ ((__noreturn__));
|
||||
|
||||
/// Takes a new handler function as an argument, returns the old function.
|
||||
unexpected_handler set_unexpected(unexpected_handler) _GLIBCXX_USE_NOEXCEPT;
|
||||
|
||||
/** The runtime will call this function if an %exception is thrown which
|
||||
* violates the function's %exception specification. */
|
||||
void unexpected() __attribute__ ((__noreturn__));
|
||||
|
||||
/** [18.6.4]/1: 'Returns true after completing evaluation of a
|
||||
* throw-expression until either completing initialization of the
|
||||
* exception-declaration in the matching handler or entering @c unexpected()
|
||||
* due to the throw; or after entering @c terminate() for any reason
|
||||
* other than an explicit call to @c terminate(). [Note: This includes
|
||||
* stack unwinding [15.2]. end note]'
|
||||
*
|
||||
* 2: 'When @c uncaught_exception() is true, throwing an
|
||||
* %exception can result in a call of @c terminate()
|
||||
* (15.5.1).'
|
||||
*/
|
||||
bool uncaught_exception() _GLIBCXX_USE_NOEXCEPT __attribute__ ((__pure__));
|
||||
|
||||
// @} group exceptions
|
||||
} // namespace std
|
||||
|
||||
namespace __gnu_cxx
|
||||
{
|
||||
_GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
|
||||
/**
|
||||
* @brief A replacement for the standard terminate_handler which
|
||||
* prints more information about the terminating exception (if any)
|
||||
* on stderr.
|
||||
*
|
||||
* @ingroup exceptions
|
||||
*
|
||||
* Call
|
||||
* @code
|
||||
* std::set_terminate(__gnu_cxx::__verbose_terminate_handler)
|
||||
* @endcode
|
||||
* to use. For more info, see
|
||||
* http://gcc.gnu.org/onlinedocs/libstdc++/manual/bk01pt02ch06s02.html
|
||||
*
|
||||
* In 3.4 and later, this is on by default.
|
||||
*/
|
||||
void __verbose_terminate_handler();
|
||||
|
||||
_GLIBCXX_END_NAMESPACE_VERSION
|
||||
} // namespace
|
||||
|
||||
} // extern "C++"
|
||||
|
||||
#pragma GCC visibility pop
|
||||
|
||||
#if (__cplusplus >= 201103L) && (ATOMIC_INT_LOCK_FREE > 1)
|
||||
#include <bits/exception_ptr.h>
|
||||
#include <bits/nested_exception.h>
|
||||
#endif
|
||||
|
||||
#endif
|
||||
@ -1876,8 +1876,9 @@ protected:
|
||||
const allocator_type& __a = allocator_type())
|
||||
: _Base(__a)
|
||||
{
|
||||
this->_M_tree_ptr = (0 == __len) ?
|
||||
0 : _S_new_RopeFunction(__fn, __len, __delete_fn, __a);
|
||||
this->_M_tree_ptr = (0 == __len)
|
||||
? 0
|
||||
: _S_new_RopeFunction(__fn, __len, __delete_fn, _M_get_allocator());
|
||||
}
|
||||
|
||||
rope(const rope& __x, const allocator_type& __a = allocator_type())
|
||||
|
||||
@ -2181,8 +2181,15 @@ _GLIBCXX_HAS_NESTED_TYPE(result_type)
|
||||
using _Invoke = decltype(__callable_functor(std::declval<_Functor&>())
|
||||
(std::declval<_ArgTypes>()...) );
|
||||
|
||||
// Used so the return type convertibility checks aren't done when
|
||||
// performing overload resolution for copy construction/assignment.
|
||||
template<typename _Tp>
|
||||
using _NotSelf = __not_<is_same<_Tp, function>>;
|
||||
|
||||
template<typename _Functor>
|
||||
using _Callable = __check_func_return_type<_Invoke<_Functor>, _Res>;
|
||||
using _Callable
|
||||
= __and_<_NotSelf<_Functor>,
|
||||
__check_func_return_type<_Invoke<_Functor>, _Res>>;
|
||||
|
||||
template<typename _Cond, typename _Tp>
|
||||
using _Requires = typename enable_if<_Cond::value, _Tp>::type;
|
||||
@ -2323,7 +2330,7 @@ _GLIBCXX_HAS_NESTED_TYPE(result_type)
|
||||
* reference_wrapper<F>, this function will not throw.
|
||||
*/
|
||||
template<typename _Functor>
|
||||
_Requires<_Callable<_Functor>, function&>
|
||||
_Requires<_Callable<typename decay<_Functor>::type>, function&>
|
||||
operator=(_Functor&& __f)
|
||||
{
|
||||
function(std::forward<_Functor>(__f)).swap(*this);
|
||||
@ -2432,9 +2439,9 @@ _GLIBCXX_HAS_NESTED_TYPE(result_type)
|
||||
{
|
||||
if (static_cast<bool>(__x))
|
||||
{
|
||||
__x._M_manager(_M_functor, __x._M_functor, __clone_functor);
|
||||
_M_invoker = __x._M_invoker;
|
||||
_M_manager = __x._M_manager;
|
||||
__x._M_manager(_M_functor, __x._M_functor, __clone_functor);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@ -351,12 +351,14 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
void
|
||||
_M_set_result(function<_Ptr_type()> __res, bool __ignore_failure = false)
|
||||
{
|
||||
bool __set = __ignore_failure;
|
||||
bool __set = false;
|
||||
// all calls to this function are serialized,
|
||||
// side-effects of invoking __res only happen once
|
||||
call_once(_M_once, &_State_base::_M_do_set, this, ref(__res),
|
||||
ref(__set));
|
||||
if (!__set)
|
||||
if (__set)
|
||||
_M_cond.notify_all();
|
||||
else if (!__ignore_failure)
|
||||
__throw_future_error(int(future_errc::promise_already_satisfied));
|
||||
}
|
||||
|
||||
@ -471,7 +473,6 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
lock_guard<mutex> __lock(_M_mutex);
|
||||
_M_result.swap(__res);
|
||||
}
|
||||
_M_cond.notify_all();
|
||||
__set = true;
|
||||
}
|
||||
|
||||
@ -983,22 +984,25 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
void
|
||||
set_value(const _Res& __r)
|
||||
{
|
||||
auto __future = _M_future;
|
||||
auto __setter = _State::__setter(this, __r);
|
||||
_M_future->_M_set_result(std::move(__setter));
|
||||
__future->_M_set_result(std::move(__setter));
|
||||
}
|
||||
|
||||
void
|
||||
set_value(_Res&& __r)
|
||||
{
|
||||
auto __future = _M_future;
|
||||
auto __setter = _State::__setter(this, std::move(__r));
|
||||
_M_future->_M_set_result(std::move(__setter));
|
||||
__future->_M_set_result(std::move(__setter));
|
||||
}
|
||||
|
||||
void
|
||||
set_exception(exception_ptr __p)
|
||||
{
|
||||
auto __future = _M_future;
|
||||
auto __setter = _State::__setter(__p, this);
|
||||
_M_future->_M_set_result(std::move(__setter));
|
||||
__future->_M_set_result(std::move(__setter));
|
||||
}
|
||||
};
|
||||
|
||||
@ -1081,15 +1085,17 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
void
|
||||
set_value(_Res& __r)
|
||||
{
|
||||
auto __future = _M_future;
|
||||
auto __setter = _State::__setter(this, __r);
|
||||
_M_future->_M_set_result(std::move(__setter));
|
||||
__future->_M_set_result(std::move(__setter));
|
||||
}
|
||||
|
||||
void
|
||||
set_exception(exception_ptr __p)
|
||||
{
|
||||
auto __future = _M_future;
|
||||
auto __setter = _State::__setter(__p, this);
|
||||
_M_future->_M_set_result(std::move(__setter));
|
||||
__future->_M_set_result(std::move(__setter));
|
||||
}
|
||||
};
|
||||
|
||||
@ -1166,8 +1172,9 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
void
|
||||
set_exception(exception_ptr __p)
|
||||
{
|
||||
auto __future = _M_future;
|
||||
auto __setter = _State::__setter(__p, this);
|
||||
_M_future->_M_set_result(std::move(__setter));
|
||||
__future->_M_set_result(std::move(__setter));
|
||||
}
|
||||
};
|
||||
|
||||
@ -1193,8 +1200,9 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
inline void
|
||||
promise<void>::set_value()
|
||||
{
|
||||
auto __future = _M_future;
|
||||
auto __setter = _State::__setter(this);
|
||||
_M_future->_M_set_result(std::move(__setter));
|
||||
__future->_M_set_result(std::move(__setter));
|
||||
}
|
||||
|
||||
|
||||
@ -1261,8 +1269,10 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
struct __future_base::_Task_state<_Fn, _Alloc, _Res(_Args...)> final
|
||||
: __future_base::_Task_state_base<_Res(_Args...)>
|
||||
{
|
||||
_Task_state(_Fn&& __fn, const _Alloc& __a)
|
||||
: _Task_state_base<_Res(_Args...)>(__a), _M_impl(std::move(__fn), __a)
|
||||
template<typename _Fn2>
|
||||
_Task_state(_Fn2&& __fn, const _Alloc& __a)
|
||||
: _Task_state_base<_Res(_Args...)>(__a),
|
||||
_M_impl(std::forward<_Fn2>(__fn), __a)
|
||||
{ }
|
||||
|
||||
private:
|
||||
@ -1292,8 +1302,9 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
|
||||
struct _Impl : _Alloc
|
||||
{
|
||||
_Impl(_Fn&& __fn, const _Alloc& __a)
|
||||
: _Alloc(__a), _M_fn(std::move(__fn)) { }
|
||||
template<typename _Fn2>
|
||||
_Impl(_Fn2&& __fn, const _Alloc& __a)
|
||||
: _Alloc(__a), _M_fn(std::forward<_Fn2>(__fn)) { }
|
||||
_Fn _M_fn;
|
||||
} _M_impl;
|
||||
};
|
||||
@ -1302,8 +1313,9 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
static shared_ptr<__future_base::_Task_state_base<_Signature>>
|
||||
__create_task_state(_Fn&& __fn, const _Alloc& __a)
|
||||
{
|
||||
typedef __future_base::_Task_state<_Fn, _Alloc, _Signature> _State;
|
||||
return std::allocate_shared<_State>(__a, std::move(__fn), __a);
|
||||
typedef typename decay<_Fn>::type _Fn2;
|
||||
typedef __future_base::_Task_state<_Fn2, _Alloc, _Signature> _State;
|
||||
return std::allocate_shared<_State>(__a, std::forward<_Fn>(__fn), __a);
|
||||
}
|
||||
|
||||
template<typename _Fn, typename _Alloc, typename _Res, typename... _Args>
|
||||
@ -1344,7 +1356,8 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
__constrain_pkgdtask<packaged_task, _Fn>::__type>
|
||||
explicit
|
||||
packaged_task(_Fn&& __fn)
|
||||
: packaged_task(allocator_arg, std::allocator<int>(), std::move(__fn))
|
||||
: packaged_task(allocator_arg, std::allocator<int>(),
|
||||
std::forward<_Fn>(__fn))
|
||||
{ }
|
||||
|
||||
// _GLIBCXX_RESOLVE_LIB_DEFECTS
|
||||
@ -1404,7 +1417,8 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
operator()(_ArgTypes... __args)
|
||||
{
|
||||
__future_base::_State_base::_S_check(_M_state);
|
||||
_M_state->_M_run(std::forward<_ArgTypes>(__args)...);
|
||||
auto __state = _M_state;
|
||||
__state->_M_run(std::forward<_ArgTypes>(__args)...);
|
||||
}
|
||||
|
||||
void
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
/* generated for xgcc.exe (GCC) 4.8.2 */
|
||||
/* generated for xgcc.exe (GCC) 4.8.5 */
|
||||
|
||||
#ifndef GCC_GENERATED_STDINT_H
|
||||
#define GCC_GENERATED_STDINT_H 1
|
||||
|
||||
107
contrib/sdk/sources/libstdc++-v3/include/initializer_list
Normal file
107
contrib/sdk/sources/libstdc++-v3/include/initializer_list
Normal file
@ -0,0 +1,107 @@
|
||||
// std::initializer_list support -*- C++ -*-
|
||||
|
||||
// Copyright (C) 2008-2013 Free Software Foundation, Inc.
|
||||
//
|
||||
// This file is part of GCC.
|
||||
//
|
||||
// GCC is free software; you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation; either version 3, or (at your option)
|
||||
// any later version.
|
||||
//
|
||||
// GCC is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// Under Section 7 of GPL version 3, you are granted additional
|
||||
// permissions described in the GCC Runtime Library Exception, version
|
||||
// 3.1, as published by the Free Software Foundation.
|
||||
|
||||
// You should have received a copy of the GNU General Public License and
|
||||
// a copy of the GCC Runtime Library Exception along with this program;
|
||||
// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
|
||||
// <http://www.gnu.org/licenses/>.
|
||||
|
||||
/** @file initializer_list
|
||||
* This is a Standard C++ Library header.
|
||||
*/
|
||||
|
||||
#ifndef _INITIALIZER_LIST
|
||||
#define _INITIALIZER_LIST
|
||||
|
||||
#pragma GCC system_header
|
||||
|
||||
#if __cplusplus < 201103L
|
||||
# include <bits/c++0x_warning.h>
|
||||
#else // C++0x
|
||||
|
||||
#pragma GCC visibility push(default)
|
||||
|
||||
#include <bits/c++config.h>
|
||||
|
||||
namespace std
|
||||
{
|
||||
/// initializer_list
|
||||
template<class _E>
|
||||
class initializer_list
|
||||
{
|
||||
public:
|
||||
typedef _E value_type;
|
||||
typedef const _E& reference;
|
||||
typedef const _E& const_reference;
|
||||
typedef size_t size_type;
|
||||
typedef const _E* iterator;
|
||||
typedef const _E* const_iterator;
|
||||
|
||||
private:
|
||||
iterator _M_array;
|
||||
size_type _M_len;
|
||||
|
||||
// The compiler can call a private constructor.
|
||||
constexpr initializer_list(const_iterator __a, size_type __l)
|
||||
: _M_array(__a), _M_len(__l) { }
|
||||
|
||||
public:
|
||||
constexpr initializer_list() noexcept
|
||||
: _M_array(0), _M_len(0) { }
|
||||
|
||||
// Number of elements.
|
||||
constexpr size_type
|
||||
size() const noexcept { return _M_len; }
|
||||
|
||||
// First element.
|
||||
constexpr const_iterator
|
||||
begin() const noexcept { return _M_array; }
|
||||
|
||||
// One past the last element.
|
||||
constexpr const_iterator
|
||||
end() const noexcept { return begin() + size(); }
|
||||
};
|
||||
|
||||
/**
|
||||
* @brief Return an iterator pointing to the first element of
|
||||
* the initilizer_list.
|
||||
* @param __ils Initializer list.
|
||||
*/
|
||||
template<class _Tp>
|
||||
constexpr const _Tp*
|
||||
begin(initializer_list<_Tp> __ils) noexcept
|
||||
{ return __ils.begin(); }
|
||||
|
||||
/**
|
||||
* @brief Return an iterator pointing to one past the last element
|
||||
* of the initilizer_list.
|
||||
* @param __ils Initializer list.
|
||||
*/
|
||||
template<class _Tp>
|
||||
constexpr const _Tp*
|
||||
end(initializer_list<_Tp> __ils) noexcept
|
||||
{ return __ils.end(); }
|
||||
}
|
||||
|
||||
#pragma GCC visibility pop
|
||||
|
||||
#endif // C++11
|
||||
|
||||
#endif // _INITIALIZER_LIST
|
||||
@ -48,13 +48,13 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
*
|
||||
* The <iostream> header declares the eight <em>standard stream
|
||||
* objects</em>. For other declarations, see
|
||||
* http://gcc.gnu.org/onlinedocs/libstdc++/manual/bk01pt11ch24.html
|
||||
* http://gcc.gnu.org/onlinedocs/libstdc++/manual/io.html
|
||||
* and the @link iosfwd I/O forward declarations @endlink
|
||||
*
|
||||
* They are required by default to cooperate with the global C
|
||||
* library's @c FILE streams, and to be available during program
|
||||
* startup and termination. For more information, see the HOWTO
|
||||
* linked to above.
|
||||
* startup and termination. For more information, see the section of the
|
||||
* manual linked to above.
|
||||
*/
|
||||
//@{
|
||||
extern istream cin; /// Linked to standard input
|
||||
|
||||
@ -870,7 +870,10 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
template<typename _CharT, typename _Traits, typename _Tp>
|
||||
inline basic_istream<_CharT, _Traits>&
|
||||
operator>>(basic_istream<_CharT, _Traits>&& __is, _Tp& __x)
|
||||
{ return (__is >> __x); }
|
||||
{
|
||||
__is >> __x;
|
||||
return __is;
|
||||
}
|
||||
#endif // C++11
|
||||
|
||||
_GLIBCXX_END_NAMESPACE_VERSION
|
||||
|
||||
@ -31,7 +31,7 @@
|
||||
#define _GLIBCXX_CXX_CONFIG_H 1
|
||||
|
||||
// The current version of the C++ library in compressed ISO date format.
|
||||
#define __GLIBCXX__ 20131016
|
||||
#define __GLIBCXX__ 20150623
|
||||
|
||||
// Macros for various attributes.
|
||||
// _GLIBCXX_PURE
|
||||
@ -599,7 +599,7 @@ namespace std
|
||||
#define _GLIBCXX_HAVE_FABSL 1
|
||||
|
||||
/* Define to 1 if you have the <fenv.h> header file. */
|
||||
#define _GLIBCXX_HAVE_FENV_H 1
|
||||
/* #undef _GLIBCXX_HAVE_FENV_H */
|
||||
|
||||
/* Define to 1 if you have the `finite' function. */
|
||||
#define _GLIBCXX_HAVE_FINITE 1
|
||||
@ -653,7 +653,7 @@ namespace std
|
||||
#define _GLIBCXX_HAVE_HYPOTL 1
|
||||
|
||||
/* Define if you have the iconv() function. */
|
||||
/* #undef _GLIBCXX_HAVE_ICONV */
|
||||
#define _GLIBCXX_HAVE_ICONV 1
|
||||
|
||||
/* Define to 1 if you have the <ieeefp.h> header file. */
|
||||
/* #undef _GLIBCXX_HAVE_IEEEFP_H */
|
||||
@ -737,10 +737,10 @@ namespace std
|
||||
#define _GLIBCXX_HAVE_LOGL 1
|
||||
|
||||
/* Define to 1 if you have the <machine/endian.h> header file. */
|
||||
#define _GLIBCXX_HAVE_MACHINE_ENDIAN_H 1
|
||||
/* #undef _GLIBCXX_HAVE_MACHINE_ENDIAN_H */
|
||||
|
||||
/* Define to 1 if you have the <machine/param.h> header file. */
|
||||
#define _GLIBCXX_HAVE_MACHINE_PARAM_H 1
|
||||
/* #undef _GLIBCXX_HAVE_MACHINE_PARAM_H */
|
||||
|
||||
/* Define if mbstate_t exists in wchar.h. */
|
||||
#define _GLIBCXX_HAVE_MBSTATE_T 1
|
||||
@ -824,7 +824,7 @@ namespace std
|
||||
/* #undef _GLIBCXX_HAVE_STRERROR_L */
|
||||
|
||||
/* Define if strerror_r is available in <string.h>. */
|
||||
/* #undef _GLIBCXX_HAVE_STRERROR_R */
|
||||
#define _GLIBCXX_HAVE_STRERROR_R 1
|
||||
|
||||
/* Define to 1 if you have the <strings.h> header file. */
|
||||
#define _GLIBCXX_HAVE_STRINGS_H 1
|
||||
@ -836,7 +836,7 @@ namespace std
|
||||
#define _GLIBCXX_HAVE_STRTOF 1
|
||||
|
||||
/* Define to 1 if you have the `strtold' function. */
|
||||
//#define _GLIBCXX_HAVE_STRTOLD 1
|
||||
#define _GLIBCXX_HAVE_STRTOLD 1
|
||||
|
||||
/* Define if strxfrm_l is available in <string.h>. */
|
||||
/* #undef _GLIBCXX_HAVE_STRXFRM_L */
|
||||
@ -909,7 +909,7 @@ namespace std
|
||||
/* #undef _GLIBCXX_HAVE_TGMATH_H */
|
||||
|
||||
/* Define to 1 if the target supports thread-local storage. */
|
||||
/* #undef _GLIBCXX_HAVE_TLS */
|
||||
#define _GLIBCXX_HAVE_TLS 1
|
||||
|
||||
/* Define to 1 if you have the <unistd.h> header file. */
|
||||
#define _GLIBCXX_HAVE_UNISTD_H 1
|
||||
@ -1131,7 +1131,7 @@ namespace std
|
||||
/* #undef _GLIBCXX_HAVE___CXA_THREAD_ATEXIT_IMPL */
|
||||
|
||||
/* Define as const if the declaration of iconv() needs const. */
|
||||
/* #undef _GLIBCXX_ICONV_CONST */
|
||||
#define _GLIBCXX_ICONV_CONST
|
||||
|
||||
/* Define to the sub-directory in which libtool stores uninstalled libraries.
|
||||
*/
|
||||
@ -1292,7 +1292,7 @@ namespace std
|
||||
#define _GLIBCXX_USE_FLOAT128 1
|
||||
|
||||
/* Defined if gettimeofday is available. */
|
||||
#define _GLIBCXX_USE_GETTIMEOFDAY 1
|
||||
/* #undef _GLIBCXX_USE_GETTIMEOFDAY */
|
||||
|
||||
/* Define if get_nprocs is available in <sys/sysinfo.h>. */
|
||||
/* #undef _GLIBCXX_USE_GET_NPROCS */
|
||||
@ -1332,7 +1332,7 @@ namespace std
|
||||
/* #undef _GLIBCXX_USE_SYSCTL_HW_NCPU */
|
||||
|
||||
/* Define if code specialized for wchar_t should be used. */
|
||||
//#define _GLIBCXX_USE_WCHAR_T 1
|
||||
#define _GLIBCXX_USE_WCHAR_T 1
|
||||
|
||||
/* Define to 1 if a verbose library is built, or 0 otherwise. */
|
||||
#define _GLIBCXX_VERBOSE 1
|
||||
|
||||
@ -1,25 +0,0 @@
|
||||
// Locale internal implementation header -*- C++ -*-
|
||||
|
||||
// Copyright (C) 2002-2013 Free Software Foundation, Inc.
|
||||
//
|
||||
// This file is part of the GNU ISO C++ Library. This library is free
|
||||
// software; you can redistribute it and/or modify it under the
|
||||
// terms of the GNU General Public License as published by the
|
||||
// Free Software Foundation; either version 3, or (at your option)
|
||||
// any later version.
|
||||
|
||||
// This library is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
|
||||
// Under Section 7 of GPL version 3, you are granted additional
|
||||
// permissions described in the GCC Runtime Library Exception, version
|
||||
// 3.1, as published by the Free Software Foundation.
|
||||
|
||||
// You should have received a copy of the GNU General Public License and
|
||||
// a copy of the GCC Runtime Library Exception along with this program;
|
||||
// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
|
||||
// <http://www.gnu.org/licenses/>.
|
||||
|
||||
// The generic locale code doesn't need to do anything here (yet)
|
||||
@ -1,213 +0,0 @@
|
||||
// Compatibility symbols for previous versions -*- C++ -*-
|
||||
|
||||
// Copyright (C) 2005-2013 Free Software Foundation, Inc.
|
||||
//
|
||||
// This file is part of the GNU ISO C++ Library. This library is free
|
||||
// software; you can redistribute it and/or modify it under the
|
||||
// terms of the GNU General Public License as published by the
|
||||
// Free Software Foundation; either version 3, or (at your option)
|
||||
// any later version.
|
||||
|
||||
// This library is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
|
||||
// Under Section 7 of GPL version 3, you are granted additional
|
||||
// permissions described in the GCC Runtime Library Exception, version
|
||||
// 3.1, as published by the Free Software Foundation.
|
||||
|
||||
// You should have received a copy of the GNU General Public License and
|
||||
// a copy of the GCC Runtime Library Exception along with this program;
|
||||
// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
|
||||
// <http://www.gnu.org/licenses/>.
|
||||
|
||||
/** @file bits/compatibility.h
|
||||
* This is an internal header file, included by other library sources.
|
||||
* You should not attempt to use it directly.
|
||||
*/
|
||||
|
||||
// Switch for symbol version macro.
|
||||
#ifndef _GLIBCXX_APPLY_SYMVER
|
||||
#error must define _GLIBCXX_APPLY_SYMVER before including __FILE__
|
||||
#endif
|
||||
|
||||
/* gcc-3.4.4
|
||||
_ZNSt19istreambuf_iteratorIcSt11char_traitsIcEEppEv
|
||||
_ZNSt19istreambuf_iteratorIwSt11char_traitsIwEEppEv
|
||||
*/
|
||||
namespace
|
||||
{
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNSt21istreambuf_iteratorXXIcSt11char_traitsIcEEppEv,
|
||||
_ZNSt19istreambuf_iteratorIcSt11char_traitsIcEEppEv)
|
||||
|
||||
#ifdef _GLIBCXX_USE_WCHAR_T
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNSt21istreambuf_iteratorXXIwSt11char_traitsIwEEppEv,
|
||||
_ZNSt19istreambuf_iteratorIwSt11char_traitsIwEEppEv)
|
||||
#endif
|
||||
} // anonymous namespace
|
||||
|
||||
/* gcc-4.0.0
|
||||
_ZNSs4_Rep26_M_set_length_and_sharableEj
|
||||
_ZNSs7_M_copyEPcPKcj
|
||||
_ZNSs7_M_moveEPcPKcj
|
||||
_ZNSs9_M_assignEPcjc
|
||||
_ZNKSs11_M_disjunctEPKc
|
||||
_ZNKSs15_M_check_lengthEjjPKc
|
||||
_ZNSbIwSt11char_traitsIwESaIwEE4_Rep26_M_set_length_and_sharableEj
|
||||
_ZNSbIwSt11char_traitsIwESaIwEE7_M_copyEPwPKwj
|
||||
_ZNSbIwSt11char_traitsIwESaIwEE7_M_moveEPwPKwj
|
||||
_ZNSbIwSt11char_traitsIwESaIwEE9_M_assignEPwjw
|
||||
_ZNKSbIwSt11char_traitsIwESaIwEE11_M_disjunctEPKw
|
||||
_ZNKSbIwSt11char_traitsIwESaIwEE15_M_check_lengthEjjPKc
|
||||
|
||||
_ZNKSt13basic_fstreamIcSt11char_traitsIcEE7is_openEv
|
||||
_ZNKSt13basic_fstreamIwSt11char_traitsIwEE7is_openEv
|
||||
_ZNKSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv
|
||||
_ZNKSt14basic_ifstreamIwSt11char_traitsIwEE7is_openEv
|
||||
_ZNKSt14basic_ofstreamIcSt11char_traitsIcEE7is_openEv
|
||||
_ZNKSt14basic_ofstreamIwSt11char_traitsIwEE7is_openEv
|
||||
|
||||
_ZNSi6ignoreEi
|
||||
_ZNSi6ignoreEv
|
||||
_ZNSt13basic_istreamIwSt11char_traitsIwEE6ignoreEi
|
||||
_ZNSt13basic_istreamIwSt11char_traitsIwEE6ignoreEv
|
||||
|
||||
_ZNSt11char_traitsIcE2eqERKcS2_
|
||||
_ZNSt11char_traitsIwE2eqERKwS2_
|
||||
*/
|
||||
namespace
|
||||
{
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNSt11char_traitsIcE4eqXXERKcS2_,
|
||||
_ZNSt11char_traitsIcE2eqERKcS2_)
|
||||
|
||||
#ifdef _GLIBCXX_SIZE_T_IS_UINT
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNSs9_M_copyXXEPcPKcj,
|
||||
_ZNSs7_M_copyEPcPKcj)
|
||||
#else
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNSs9_M_copyXXEPcPKcm,
|
||||
_ZNSs7_M_copyEPcPKcm)
|
||||
#endif
|
||||
|
||||
#ifdef _GLIBCXX_SIZE_T_IS_UINT
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNSs9_M_moveXXEPcPKcj,
|
||||
_ZNSs7_M_moveEPcPKcj)
|
||||
#else
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNSs9_M_moveXXEPcPKcm,
|
||||
_ZNSs7_M_moveEPcPKcm)
|
||||
#endif
|
||||
|
||||
#ifdef _GLIBCXX_SIZE_T_IS_UINT
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNSs11_M_assignXXEPcjc,
|
||||
_ZNSs9_M_assignEPcjc)
|
||||
#else
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNSs11_M_assignXXEPcmc,
|
||||
_ZNSs9_M_assignEPcmc)
|
||||
#endif
|
||||
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNKSs13_M_disjunctXXEPKc,
|
||||
_ZNKSs11_M_disjunctEPKc)
|
||||
|
||||
#ifdef _GLIBCXX_SIZE_T_IS_UINT
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNKSs17_M_check_lengthXXEjjPKc,
|
||||
_ZNKSs15_M_check_lengthEjjPKc)
|
||||
#else
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNKSs17_M_check_lengthXXEmmPKc,
|
||||
_ZNKSs15_M_check_lengthEmmPKc)
|
||||
#endif
|
||||
|
||||
#ifdef _GLIBCXX_SIZE_T_IS_UINT
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNSs4_Rep28_M_set_length_and_sharableXXEj,
|
||||
_ZNSs4_Rep26_M_set_length_and_sharableEj)
|
||||
#else
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNSs4_Rep28_M_set_length_and_sharableXXEm,
|
||||
_ZNSs4_Rep26_M_set_length_and_sharableEm)
|
||||
#endif
|
||||
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNSi8ignoreXXEv, _ZNSi6ignoreEv)
|
||||
|
||||
#ifdef _GLIBCXX_PTRDIFF_T_IS_INT
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNSi8ignoreXXEi, _ZNSi6ignoreEi)
|
||||
#else
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNSi8ignoreXXEl, _ZNSi6ignoreEl)
|
||||
#endif
|
||||
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNKSt15basic_fstreamXXIcSt11char_traitsIcEE7is_openEv,
|
||||
_ZNKSt13basic_fstreamIcSt11char_traitsIcEE7is_openEv)
|
||||
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNKSt16basic_ifstreamXXIcSt11char_traitsIcEE7is_openEv,
|
||||
_ZNKSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv)
|
||||
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNKSt16basic_ofstreamXXIcSt11char_traitsIcEE7is_openEv,
|
||||
_ZNKSt14basic_ofstreamIcSt11char_traitsIcEE7is_openEv)
|
||||
|
||||
// Support for wchar_t.
|
||||
#ifdef _GLIBCXX_USE_WCHAR_T
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNSt11char_traitsIwE4eqXXERKwS2_,
|
||||
_ZNSt11char_traitsIwE2eqERKwS2_)
|
||||
|
||||
#ifdef _GLIBCXX_SIZE_T_IS_UINT
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNSbIwSt11char_traitsIwESaIwEE9_M_copyXXEPwPKwj,
|
||||
_ZNSbIwSt11char_traitsIwESaIwEE7_M_copyEPwPKwj)
|
||||
#else
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNSbIwSt11char_traitsIwESaIwEE9_M_copyXXEPwPKwm,
|
||||
_ZNSbIwSt11char_traitsIwESaIwEE7_M_copyEPwPKwm)
|
||||
#endif
|
||||
|
||||
#ifdef _GLIBCXX_SIZE_T_IS_UINT
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNSbIwSt11char_traitsIwESaIwEE9_M_moveXXEPwPKwj,
|
||||
_ZNSbIwSt11char_traitsIwESaIwEE7_M_moveEPwPKwj)
|
||||
#else
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNSbIwSt11char_traitsIwESaIwEE9_M_moveXXEPwPKwm,
|
||||
_ZNSbIwSt11char_traitsIwESaIwEE7_M_moveEPwPKwm)
|
||||
#endif
|
||||
|
||||
#ifdef _GLIBCXX_SIZE_T_IS_UINT
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNSbIwSt11char_traitsIwESaIwEE11_M_assignXXEPwjw,
|
||||
_ZNSbIwSt11char_traitsIwESaIwEE9_M_assignEPwjw)
|
||||
#else
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNSbIwSt11char_traitsIwESaIwEE11_M_assignXXEPwmw,
|
||||
_ZNSbIwSt11char_traitsIwESaIwEE9_M_assignEPwmw)
|
||||
#endif
|
||||
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNKSbIwSt11char_traitsIwESaIwEE13_M_disjunctXXEPKw,
|
||||
_ZNKSbIwSt11char_traitsIwESaIwEE11_M_disjunctEPKw)
|
||||
|
||||
#ifdef _GLIBCXX_SIZE_T_IS_UINT
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNKSbIwSt11char_traitsIwESaIwEE17_M_check_lengthXXEjjPKc,
|
||||
_ZNKSbIwSt11char_traitsIwESaIwEE15_M_check_lengthEjjPKc)
|
||||
#else
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNKSbIwSt11char_traitsIwESaIwEE17_M_check_lengthXXEmmPKc,
|
||||
_ZNKSbIwSt11char_traitsIwESaIwEE15_M_check_lengthEmmPKc)
|
||||
#endif
|
||||
|
||||
#ifdef _GLIBCXX_SIZE_T_IS_UINT
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNSbIwSt11char_traitsIwESaIwEE4_Rep28_M_set_length_and_sharableXXEj,
|
||||
_ZNSbIwSt11char_traitsIwESaIwEE4_Rep26_M_set_length_and_sharableEj)
|
||||
#else
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNSbIwSt11char_traitsIwESaIwEE4_Rep28_M_set_length_and_sharableXXEm,
|
||||
_ZNSbIwSt11char_traitsIwESaIwEE4_Rep26_M_set_length_and_sharableEm)
|
||||
#endif
|
||||
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNSt13basic_istreamIwSt11char_traitsIwEE8ignoreXXEv,
|
||||
_ZNSt13basic_istreamIwSt11char_traitsIwEE6ignoreEv)
|
||||
|
||||
#ifdef _GLIBCXX_PTRDIFF_T_IS_INT
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNSt13basic_istreamIwSt11char_traitsIwEE8ignoreXXEi,
|
||||
_ZNSt13basic_istreamIwSt11char_traitsIwEE6ignoreEi)
|
||||
#else
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNSt13basic_istreamIwSt11char_traitsIwEE8ignoreXXEl,
|
||||
_ZNSt13basic_istreamIwSt11char_traitsIwEE6ignoreEl)
|
||||
#endif
|
||||
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNKSt15basic_fstreamXXIwSt11char_traitsIwEE7is_openEv,
|
||||
_ZNKSt13basic_fstreamIwSt11char_traitsIwEE7is_openEv)
|
||||
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNKSt16basic_ifstreamXXIwSt11char_traitsIwEE7is_openEv,
|
||||
_ZNKSt14basic_ifstreamIwSt11char_traitsIwEE7is_openEv)
|
||||
|
||||
_GLIBCXX_APPLY_SYMVER(_ZNKSt16basic_ofstreamXXIwSt11char_traitsIwEE7is_openEv,
|
||||
_ZNKSt14basic_ofstreamIwSt11char_traitsIwEE7is_openEv)
|
||||
#endif
|
||||
} // anonymous namespace
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
// Optimizations for random number handling, generic version -*- C++ -*-
|
||||
// Optimizations for random number functions, x86 version -*- C++ -*-
|
||||
|
||||
// Copyright (C) 2012-2013 Free Software Foundation, Inc.
|
||||
//
|
||||
@ -30,9 +30,190 @@
|
||||
#ifndef _BITS_OPT_RANDOM_H
|
||||
#define _BITS_OPT_RANDOM_H 1
|
||||
|
||||
#include <x86intrin.h>
|
||||
|
||||
|
||||
#pragma GCC system_header
|
||||
|
||||
|
||||
namespace std _GLIBCXX_VISIBILITY(default)
|
||||
{
|
||||
_GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
|
||||
#ifdef __SSE3__
|
||||
template<>
|
||||
template<typename _UniformRandomNumberGenerator>
|
||||
void
|
||||
normal_distribution<double>::
|
||||
__generate(typename normal_distribution<double>::result_type* __f,
|
||||
typename normal_distribution<double>::result_type* __t,
|
||||
_UniformRandomNumberGenerator& __urng,
|
||||
const param_type& __param)
|
||||
{
|
||||
typedef uint64_t __uctype;
|
||||
|
||||
if (__f == __t)
|
||||
return;
|
||||
|
||||
if (_M_saved_available)
|
||||
{
|
||||
_M_saved_available = false;
|
||||
*__f++ = _M_saved * __param.stddev() + __param.mean();
|
||||
|
||||
if (__f == __t)
|
||||
return;
|
||||
}
|
||||
|
||||
constexpr uint64_t __maskval = 0xfffffffffffffull;
|
||||
static const __m128i __mask = _mm_set1_epi64x(__maskval);
|
||||
static const __m128i __two = _mm_set1_epi64x(0x4000000000000000ull);
|
||||
static const __m128d __three = _mm_set1_pd(3.0);
|
||||
const __m128d __av = _mm_set1_pd(__param.mean());
|
||||
|
||||
const __uctype __urngmin = __urng.min();
|
||||
const __uctype __urngmax = __urng.max();
|
||||
const __uctype __urngrange = __urngmax - __urngmin;
|
||||
const __uctype __uerngrange = __urngrange + 1;
|
||||
|
||||
while (__f + 1 < __t)
|
||||
{
|
||||
double __le;
|
||||
__m128d __x;
|
||||
do
|
||||
{
|
||||
union
|
||||
{
|
||||
__m128i __i;
|
||||
__m128d __d;
|
||||
} __v;
|
||||
|
||||
if (__urngrange > __maskval)
|
||||
{
|
||||
if (__detail::_Power_of_2(__uerngrange))
|
||||
__v.__i = _mm_and_si128(_mm_set_epi64x(__urng(),
|
||||
__urng()),
|
||||
__mask);
|
||||
else
|
||||
{
|
||||
const __uctype __uerange = __maskval + 1;
|
||||
const __uctype __scaling = __urngrange / __uerange;
|
||||
const __uctype __past = __uerange * __scaling;
|
||||
uint64_t __v1;
|
||||
do
|
||||
__v1 = __uctype(__urng()) - __urngmin;
|
||||
while (__v1 >= __past);
|
||||
__v1 /= __scaling;
|
||||
uint64_t __v2;
|
||||
do
|
||||
__v2 = __uctype(__urng()) - __urngmin;
|
||||
while (__v2 >= __past);
|
||||
__v2 /= __scaling;
|
||||
|
||||
__v.__i = _mm_set_epi64x(__v1, __v2);
|
||||
}
|
||||
}
|
||||
else if (__urngrange == __maskval)
|
||||
__v.__i = _mm_set_epi64x(__urng(), __urng());
|
||||
else if ((__urngrange + 2) * __urngrange >= __maskval
|
||||
&& __detail::_Power_of_2(__uerngrange))
|
||||
{
|
||||
uint64_t __v1 = __urng() * __uerngrange + __urng();
|
||||
uint64_t __v2 = __urng() * __uerngrange + __urng();
|
||||
|
||||
__v.__i = _mm_and_si128(_mm_set_epi64x(__v1, __v2),
|
||||
__mask);
|
||||
}
|
||||
else
|
||||
{
|
||||
size_t __nrng = 2;
|
||||
__uctype __high = __maskval / __uerngrange / __uerngrange;
|
||||
while (__high > __uerngrange)
|
||||
{
|
||||
++__nrng;
|
||||
__high /= __uerngrange;
|
||||
}
|
||||
const __uctype __highrange = __high + 1;
|
||||
const __uctype __scaling = __urngrange / __highrange;
|
||||
const __uctype __past = __highrange * __scaling;
|
||||
__uctype __tmp;
|
||||
|
||||
uint64_t __v1;
|
||||
do
|
||||
{
|
||||
do
|
||||
__tmp = __uctype(__urng()) - __urngmin;
|
||||
while (__tmp >= __past);
|
||||
__v1 = __tmp / __scaling;
|
||||
for (size_t __cnt = 0; __cnt < __nrng; ++__cnt)
|
||||
{
|
||||
__tmp = __v1;
|
||||
__v1 *= __uerngrange;
|
||||
__v1 += __uctype(__urng()) - __urngmin;
|
||||
}
|
||||
}
|
||||
while (__v1 > __maskval || __v1 < __tmp);
|
||||
|
||||
uint64_t __v2;
|
||||
do
|
||||
{
|
||||
do
|
||||
__tmp = __uctype(__urng()) - __urngmin;
|
||||
while (__tmp >= __past);
|
||||
__v2 = __tmp / __scaling;
|
||||
for (size_t __cnt = 0; __cnt < __nrng; ++__cnt)
|
||||
{
|
||||
__tmp = __v2;
|
||||
__v2 *= __uerngrange;
|
||||
__v2 += __uctype(__urng()) - __urngmin;
|
||||
}
|
||||
}
|
||||
while (__v2 > __maskval || __v2 < __tmp);
|
||||
|
||||
__v.__i = _mm_set_epi64x(__v1, __v2);
|
||||
}
|
||||
|
||||
__v.__i = _mm_or_si128(__v.__i, __two);
|
||||
__x = _mm_sub_pd(__v.__d, __three);
|
||||
__m128d __m = _mm_mul_pd(__x, __x);
|
||||
__le = _mm_cvtsd_f64(_mm_hadd_pd (__m, __m));
|
||||
}
|
||||
while (__le == 0.0 || __le >= 1.0);
|
||||
|
||||
double __mult = (std::sqrt(-2.0 * std::log(__le) / __le)
|
||||
* __param.stddev());
|
||||
|
||||
__x = _mm_add_pd(_mm_mul_pd(__x, _mm_set1_pd(__mult)), __av);
|
||||
|
||||
_mm_storeu_pd(__f, __x);
|
||||
__f += 2;
|
||||
}
|
||||
|
||||
if (__f != __t)
|
||||
{
|
||||
result_type __x, __y, __r2;
|
||||
|
||||
__detail::_Adaptor<_UniformRandomNumberGenerator, result_type>
|
||||
__aurng(__urng);
|
||||
|
||||
do
|
||||
{
|
||||
__x = result_type(2.0) * __aurng() - 1.0;
|
||||
__y = result_type(2.0) * __aurng() - 1.0;
|
||||
__r2 = __x * __x + __y * __y;
|
||||
}
|
||||
while (__r2 > 1.0 || __r2 == 0.0);
|
||||
|
||||
const result_type __mult = std::sqrt(-2 * std::log(__r2) / __r2);
|
||||
_M_saved = __x * __mult;
|
||||
_M_saved_available = true;
|
||||
*__f = __y * __mult * __param.stddev() + __param.mean();
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
_GLIBCXX_END_NAMESPACE_VERSION
|
||||
} // namespace
|
||||
|
||||
|
||||
#endif // _BITS_OPT_RANDOM_H
|
||||
|
||||
@ -75,4 +75,7 @@
|
||||
#define _GLIBCXX_LLP64 1
|
||||
#endif
|
||||
|
||||
// See libstdc++/59807
|
||||
#define _GTHREAD_USE_MUTEX_INIT_FUNC 1
|
||||
|
||||
#endif
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
// Optimizations for random number extensions, generic version -*- C++ -*-
|
||||
// Optimizations for random number extensions, x86 version -*- C++ -*-
|
||||
|
||||
// Copyright (C) 2012-2013 Free Software Foundation, Inc.
|
||||
//
|
||||
@ -22,7 +22,7 @@
|
||||
// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
|
||||
// <http://www.gnu.org/licenses/>.
|
||||
|
||||
/** @file ext/opt_random.h
|
||||
/** @file ext/random.tcc
|
||||
* This is an internal header file, included by other library headers.
|
||||
* Do not attempt to use it directly. @headername{ext/random}
|
||||
*/
|
||||
@ -32,7 +32,109 @@
|
||||
|
||||
#pragma GCC system_header
|
||||
|
||||
#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
|
||||
|
||||
#ifdef __SSE2__
|
||||
|
||||
namespace __gnu_cxx _GLIBCXX_VISIBILITY(default)
|
||||
{
|
||||
_GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
|
||||
namespace {
|
||||
|
||||
template<size_t __sl1, size_t __sl2, size_t __sr1, size_t __sr2,
|
||||
uint32_t __msk1, uint32_t __msk2, uint32_t __msk3, uint32_t __msk4>
|
||||
inline __m128i __sse2_recursion(__m128i __a, __m128i __b,
|
||||
__m128i __c, __m128i __d)
|
||||
{
|
||||
__m128i __y = _mm_srli_epi32(__b, __sr1);
|
||||
__m128i __z = _mm_srli_si128(__c, __sr2);
|
||||
__m128i __v = _mm_slli_epi32(__d, __sl1);
|
||||
__z = _mm_xor_si128(__z, __a);
|
||||
__z = _mm_xor_si128(__z, __v);
|
||||
__m128i __x = _mm_slli_si128(__a, __sl2);
|
||||
__y = _mm_and_si128(__y, _mm_set_epi32(__msk4, __msk3, __msk2, __msk1));
|
||||
__z = _mm_xor_si128(__z, __x);
|
||||
return _mm_xor_si128(__z, __y);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
|
||||
#define _GLIBCXX_OPT_HAVE_RANDOM_SFMT_GEN_READ 1
|
||||
template<typename _UIntType, size_t __m,
|
||||
size_t __pos1, size_t __sl1, size_t __sl2,
|
||||
size_t __sr1, size_t __sr2,
|
||||
uint32_t __msk1, uint32_t __msk2,
|
||||
uint32_t __msk3, uint32_t __msk4,
|
||||
uint32_t __parity1, uint32_t __parity2,
|
||||
uint32_t __parity3, uint32_t __parity4>
|
||||
void simd_fast_mersenne_twister_engine<_UIntType, __m,
|
||||
__pos1, __sl1, __sl2, __sr1, __sr2,
|
||||
__msk1, __msk2, __msk3, __msk4,
|
||||
__parity1, __parity2, __parity3,
|
||||
__parity4>::
|
||||
_M_gen_rand(void)
|
||||
{
|
||||
__m128i __r1 = _mm_load_si128(&_M_state[_M_nstate - 2]);
|
||||
__m128i __r2 = _mm_load_si128(&_M_state[_M_nstate - 1]);
|
||||
|
||||
size_t __i;
|
||||
for (__i = 0; __i < _M_nstate - __pos1; ++__i)
|
||||
{
|
||||
__m128i __r = __sse2_recursion<__sl1, __sl2, __sr1, __sr2,
|
||||
__msk1, __msk2, __msk3, __msk4>
|
||||
(_M_state[__i], _M_state[__i + __pos1], __r1, __r2);
|
||||
_mm_store_si128(&_M_state[__i], __r);
|
||||
__r1 = __r2;
|
||||
__r2 = __r;
|
||||
}
|
||||
for (; __i < _M_nstate; ++__i)
|
||||
{
|
||||
__m128i __r = __sse2_recursion<__sl1, __sl2, __sr1, __sr2,
|
||||
__msk1, __msk2, __msk3, __msk4>
|
||||
(_M_state[__i], _M_state[__i + __pos1 - _M_nstate], __r1, __r2);
|
||||
_mm_store_si128(&_M_state[__i], __r);
|
||||
__r1 = __r2;
|
||||
__r2 = __r;
|
||||
}
|
||||
|
||||
_M_pos = 0;
|
||||
}
|
||||
|
||||
|
||||
#define _GLIBCXX_OPT_HAVE_RANDOM_SFMT_OPERATOREQUAL 1
|
||||
template<typename _UIntType, size_t __m,
|
||||
size_t __pos1, size_t __sl1, size_t __sl2,
|
||||
size_t __sr1, size_t __sr2,
|
||||
uint32_t __msk1, uint32_t __msk2,
|
||||
uint32_t __msk3, uint32_t __msk4,
|
||||
uint32_t __parity1, uint32_t __parity2,
|
||||
uint32_t __parity3, uint32_t __parity4>
|
||||
bool
|
||||
operator==(const __gnu_cxx::simd_fast_mersenne_twister_engine<_UIntType,
|
||||
__m, __pos1, __sl1, __sl2, __sr1, __sr2,
|
||||
__msk1, __msk2, __msk3, __msk4,
|
||||
__parity1, __parity2, __parity3, __parity4>& __lhs,
|
||||
const __gnu_cxx::simd_fast_mersenne_twister_engine<_UIntType,
|
||||
__m, __pos1, __sl1, __sl2, __sr1, __sr2,
|
||||
__msk1, __msk2, __msk3, __msk4,
|
||||
__parity1, __parity2, __parity3, __parity4>& __rhs)
|
||||
{
|
||||
__m128i __res = _mm_cmpeq_epi8(__lhs._M_state[0], __rhs._M_state[0]);
|
||||
for (size_t __i = 1; __i < __lhs._M_nstate; ++__i)
|
||||
__res = _mm_and_si128(__res, _mm_cmpeq_epi8(__lhs._M_state[__i],
|
||||
__rhs._M_state[__i]));
|
||||
return (_mm_movemask_epi8(__res) == 0xffff
|
||||
&& __lhs._M_pos == __rhs._M_pos);
|
||||
}
|
||||
|
||||
|
||||
_GLIBCXX_END_NAMESPACE_VERSION
|
||||
} // namespace
|
||||
|
||||
#endif // __SSE2__
|
||||
|
||||
#endif // __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
|
||||
|
||||
#endif // _EXT_OPT_RANDOM_H
|
||||
|
||||
122
contrib/sdk/sources/libstdc++-v3/include/new
Normal file
122
contrib/sdk/sources/libstdc++-v3/include/new
Normal file
@ -0,0 +1,122 @@
|
||||
// The -*- C++ -*- dynamic memory management header.
|
||||
|
||||
// Copyright (C) 1994-2013 Free Software Foundation, Inc.
|
||||
|
||||
// This file is part of GCC.
|
||||
//
|
||||
// GCC is free software; you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation; either version 3, or (at your option)
|
||||
// any later version.
|
||||
//
|
||||
// GCC is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// Under Section 7 of GPL version 3, you are granted additional
|
||||
// permissions described in the GCC Runtime Library Exception, version
|
||||
// 3.1, as published by the Free Software Foundation.
|
||||
|
||||
// You should have received a copy of the GNU General Public License and
|
||||
// a copy of the GCC Runtime Library Exception along with this program;
|
||||
// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
|
||||
// <http://www.gnu.org/licenses/>.
|
||||
|
||||
/** @file new
|
||||
* This is a Standard C++ Library header.
|
||||
*
|
||||
* The header @c new defines several functions to manage dynamic memory and
|
||||
* handling memory allocation errors; see
|
||||
* http://gcc.gnu.org/onlinedocs/libstdc++/18_support/howto.html#4 for more.
|
||||
*/
|
||||
|
||||
#ifndef _NEW
|
||||
#define _NEW
|
||||
|
||||
#pragma GCC system_header
|
||||
|
||||
#include <bits/c++config.h>
|
||||
#include <exception>
|
||||
|
||||
#pragma GCC visibility push(default)
|
||||
|
||||
extern "C++" {
|
||||
|
||||
namespace std
|
||||
{
|
||||
/**
|
||||
* @brief Exception possibly thrown by @c new.
|
||||
* @ingroup exceptions
|
||||
*
|
||||
* @c bad_alloc (or classes derived from it) is used to report allocation
|
||||
* errors from the throwing forms of @c new. */
|
||||
class bad_alloc : public exception
|
||||
{
|
||||
public:
|
||||
bad_alloc() throw() { }
|
||||
|
||||
// This declaration is not useless:
|
||||
// http://gcc.gnu.org/onlinedocs/gcc-3.0.2/gcc_6.html#SEC118
|
||||
virtual ~bad_alloc() throw();
|
||||
|
||||
// See comment in eh_exception.cc.
|
||||
virtual const char* what() const throw();
|
||||
};
|
||||
|
||||
struct nothrow_t { };
|
||||
|
||||
extern const nothrow_t nothrow;
|
||||
|
||||
/** If you write your own error handler to be called by @c new, it must
|
||||
* be of this type. */
|
||||
typedef void (*new_handler)();
|
||||
|
||||
/// Takes a replacement handler as the argument, returns the
|
||||
/// previous handler.
|
||||
new_handler set_new_handler(new_handler) throw();
|
||||
} // namespace std
|
||||
|
||||
//@{
|
||||
/** These are replaceable signatures:
|
||||
* - normal single new and delete (no arguments, throw @c bad_alloc on error)
|
||||
* - normal array new and delete (same)
|
||||
* - @c nothrow single new and delete (take a @c nothrow argument, return
|
||||
* @c NULL on error)
|
||||
* - @c nothrow array new and delete (same)
|
||||
*
|
||||
* Placement new and delete signatures (take a memory address argument,
|
||||
* does nothing) may not be replaced by a user's program.
|
||||
*/
|
||||
void* operator new(std::size_t) _GLIBCXX_THROW (std::bad_alloc)
|
||||
__attribute__((__externally_visible__));
|
||||
void* operator new[](std::size_t) _GLIBCXX_THROW (std::bad_alloc)
|
||||
__attribute__((__externally_visible__));
|
||||
void operator delete(void*) _GLIBCXX_USE_NOEXCEPT
|
||||
__attribute__((__externally_visible__));
|
||||
void operator delete[](void*) _GLIBCXX_USE_NOEXCEPT
|
||||
__attribute__((__externally_visible__));
|
||||
void* operator new(std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
|
||||
__attribute__((__externally_visible__));
|
||||
void* operator new[](std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
|
||||
__attribute__((__externally_visible__));
|
||||
void operator delete(void*, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
|
||||
__attribute__((__externally_visible__));
|
||||
void operator delete[](void*, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
|
||||
__attribute__((__externally_visible__));
|
||||
|
||||
// Default placement versions of operator new.
|
||||
inline void* operator new(std::size_t, void* __p) _GLIBCXX_USE_NOEXCEPT
|
||||
{ return __p; }
|
||||
inline void* operator new[](std::size_t, void* __p) _GLIBCXX_USE_NOEXCEPT
|
||||
{ return __p; }
|
||||
|
||||
// Default placement versions of operator delete.
|
||||
inline void operator delete (void*, void*) _GLIBCXX_USE_NOEXCEPT { }
|
||||
inline void operator delete[](void*, void*) _GLIBCXX_USE_NOEXCEPT { }
|
||||
//@}
|
||||
} // extern "C++"
|
||||
|
||||
#pragma GCC visibility pop
|
||||
|
||||
#endif
|
||||
@ -600,7 +600,10 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
template<typename _CharT, typename _Traits, typename _Tp>
|
||||
inline basic_ostream<_CharT, _Traits>&
|
||||
operator<<(basic_ostream<_CharT, _Traits>&& __os, const _Tp& __x)
|
||||
{ return (__os << __x); }
|
||||
{
|
||||
__os << __x;
|
||||
return __os;
|
||||
}
|
||||
#endif // C++11
|
||||
|
||||
_GLIBCXX_END_NAMESPACE_VERSION
|
||||
|
||||
@ -105,6 +105,8 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
__inner_type_impl() = default;
|
||||
__inner_type_impl(const __inner_type_impl&) = default;
|
||||
__inner_type_impl(__inner_type_impl&&) = default;
|
||||
__inner_type_impl& operator=(const __inner_type_impl&) = default;
|
||||
__inner_type_impl& operator=(__inner_type_impl&&) = default;
|
||||
|
||||
template<typename _Alloc>
|
||||
__inner_type_impl(const __inner_type_impl<_Alloc>& __other)
|
||||
@ -136,6 +138,8 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
__inner_type_impl() = default;
|
||||
__inner_type_impl(const __inner_type_impl&) = default;
|
||||
__inner_type_impl(__inner_type_impl&&) = default;
|
||||
__inner_type_impl& operator=(const __inner_type_impl&) = default;
|
||||
__inner_type_impl& operator=(__inner_type_impl&&) = default;
|
||||
|
||||
template<typename... _Allocs>
|
||||
__inner_type_impl(const __inner_type_impl<_Allocs...>& __other)
|
||||
@ -310,6 +314,12 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
_M_inner(std::move(__other._M_inner))
|
||||
{ }
|
||||
|
||||
scoped_allocator_adaptor&
|
||||
operator=(const scoped_allocator_adaptor&) = default;
|
||||
|
||||
scoped_allocator_adaptor&
|
||||
operator=(scoped_allocator_adaptor&&) = default;
|
||||
|
||||
inner_allocator_type& inner_allocator() noexcept
|
||||
{ return _M_inner._M_get(this); }
|
||||
|
||||
|
||||
@ -1 +0,0 @@
|
||||
timestamp
|
||||
@ -1 +0,0 @@
|
||||
timestamp
|
||||
@ -1 +0,0 @@
|
||||
timestamp
|
||||
@ -1 +0,0 @@
|
||||
timestamp
|
||||
@ -1 +0,0 @@
|
||||
timestamp
|
||||
@ -1 +0,0 @@
|
||||
timestamp
|
||||
@ -1 +0,0 @@
|
||||
timestamp
|
||||
@ -1 +0,0 @@
|
||||
timestamp
|
||||
@ -1 +0,0 @@
|
||||
1
|
||||
@ -1 +0,0 @@
|
||||
timestamp
|
||||
@ -1 +0,0 @@
|
||||
timestamp
|
||||
@ -1 +0,0 @@
|
||||
timestamp
|
||||
@ -1 +0,0 @@
|
||||
timestamp
|
||||
@ -1 +0,0 @@
|
||||
timestamp
|
||||
@ -1 +0,0 @@
|
||||
timestamp
|
||||
@ -1 +0,0 @@
|
||||
timestamp
|
||||
@ -1 +0,0 @@
|
||||
timestamp
|
||||
@ -1 +0,0 @@
|
||||
timestamp
|
||||
@ -1 +0,0 @@
|
||||
0
|
||||
@ -158,143 +158,143 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
// functions
|
||||
using ::acosh;
|
||||
using ::acoshf;
|
||||
using ::acoshl;
|
||||
// using ::acoshl;
|
||||
|
||||
using ::asinh;
|
||||
using ::asinhf;
|
||||
using ::asinhl;
|
||||
// using ::asinhl;
|
||||
|
||||
using ::atanh;
|
||||
using ::atanhf;
|
||||
using ::atanhl;
|
||||
// using ::atanhl;
|
||||
|
||||
using ::cbrt;
|
||||
using ::cbrtf;
|
||||
using ::cbrtl;
|
||||
// using ::cbrtl;
|
||||
|
||||
using ::copysign;
|
||||
using ::copysignf;
|
||||
using ::copysignl;
|
||||
// using ::copysignl;
|
||||
|
||||
using ::erf;
|
||||
using ::erff;
|
||||
using ::erfl;
|
||||
// using ::erfl;
|
||||
|
||||
using ::erfc;
|
||||
using ::erfcf;
|
||||
using ::erfcl;
|
||||
// using ::erfcl;
|
||||
|
||||
using ::exp2;
|
||||
using ::exp2f;
|
||||
using ::exp2l;
|
||||
// using ::exp2l;
|
||||
|
||||
using ::expm1;
|
||||
using ::expm1f;
|
||||
using ::expm1l;
|
||||
// using ::expm1l;
|
||||
|
||||
using ::fdim;
|
||||
using ::fdimf;
|
||||
using ::fdiml;
|
||||
// using ::fdiml;
|
||||
|
||||
using ::fma;
|
||||
using ::fmaf;
|
||||
using ::fmal;
|
||||
// using ::fmal;
|
||||
|
||||
using ::fmax;
|
||||
using ::fmaxf;
|
||||
using ::fmaxl;
|
||||
// using ::fmaxl;
|
||||
|
||||
using ::fmin;
|
||||
using ::fminf;
|
||||
using ::fminl;
|
||||
// using ::fminl;
|
||||
|
||||
using ::hypot;
|
||||
using ::hypotf;
|
||||
using ::hypotl;
|
||||
// using ::hypotl;
|
||||
|
||||
using ::ilogb;
|
||||
using ::ilogbf;
|
||||
using ::ilogbl;
|
||||
// using ::ilogbl;
|
||||
|
||||
using ::lgamma;
|
||||
using ::lgammaf;
|
||||
using ::lgammal;
|
||||
// using ::lgammal;
|
||||
|
||||
using ::llrint;
|
||||
using ::llrintf;
|
||||
using ::llrintl;
|
||||
// using ::llrintl;
|
||||
|
||||
using ::llround;
|
||||
using ::llroundf;
|
||||
using ::llroundl;
|
||||
// using ::llroundl;
|
||||
|
||||
using ::log1p;
|
||||
using ::log1pf;
|
||||
using ::log1pl;
|
||||
// using ::log1pl;
|
||||
|
||||
using ::log2;
|
||||
using ::log2f;
|
||||
using ::log2l;
|
||||
// using ::log2l;
|
||||
|
||||
using ::logb;
|
||||
using ::logbf;
|
||||
using ::logbl;
|
||||
// using ::logbl;
|
||||
|
||||
using ::lrint;
|
||||
using ::lrintf;
|
||||
using ::lrintl;
|
||||
// using ::lrintl;
|
||||
|
||||
using ::lround;
|
||||
using ::lroundf;
|
||||
using ::lroundl;
|
||||
// using ::lroundl;
|
||||
|
||||
using ::nan;
|
||||
using ::nanf;
|
||||
using ::nanl;
|
||||
// using ::nanl;
|
||||
|
||||
using ::nearbyint;
|
||||
using ::nearbyintf;
|
||||
using ::nearbyintl;
|
||||
// using ::nearbyintl;
|
||||
|
||||
using ::nextafter;
|
||||
using ::nextafterf;
|
||||
using ::nextafterl;
|
||||
// using ::nextafterl;
|
||||
|
||||
using ::nexttoward;
|
||||
using ::nexttowardf;
|
||||
using ::nexttowardl;
|
||||
// using ::nexttoward;
|
||||
// using ::nexttowardf;
|
||||
// using ::nexttowardl;
|
||||
|
||||
using ::remainder;
|
||||
using ::remainderf;
|
||||
using ::remainderl;
|
||||
// using ::remainderl;
|
||||
|
||||
using ::remquo;
|
||||
using ::remquof;
|
||||
using ::remquol;
|
||||
// using ::remquol;
|
||||
|
||||
using ::rint;
|
||||
using ::rintf;
|
||||
using ::rintl;
|
||||
// using ::rintl;
|
||||
|
||||
using ::round;
|
||||
using ::roundf;
|
||||
using ::roundl;
|
||||
// using ::roundl;
|
||||
|
||||
using ::scalbln;
|
||||
using ::scalblnf;
|
||||
using ::scalblnl;
|
||||
// using ::scalblnl;
|
||||
|
||||
using ::scalbn;
|
||||
using ::scalbnf;
|
||||
using ::scalbnl;
|
||||
// using ::scalbnl;
|
||||
|
||||
using ::tgamma;
|
||||
using ::tgammaf;
|
||||
using ::tgammal;
|
||||
// using ::tgammal;
|
||||
|
||||
using ::trunc;
|
||||
using ::truncf;
|
||||
using ::truncl;
|
||||
// using ::truncl;
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
@ -2112,9 +2112,9 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
{
|
||||
if (static_cast<bool>(__x))
|
||||
{
|
||||
__x._M_manager(_M_functor, __x._M_functor, __clone_functor);
|
||||
_M_invoker = __x._M_invoker;
|
||||
_M_manager = __x._M_manager;
|
||||
__x._M_manager(_M_functor, __x._M_functor, __clone_functor);
|
||||
}
|
||||
}
|
||||
|
||||
@ -2130,9 +2130,9 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
|
||||
if (_My_handler::_M_not_empty_function(__f))
|
||||
{
|
||||
_My_handler::_M_init_functor(_M_functor, __f);
|
||||
_M_invoker = &_My_handler::_M_invoke;
|
||||
_M_manager = &_My_handler::_M_manager;
|
||||
_My_handler::_M_init_functor(_M_functor, __f);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@ -44,7 +44,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
* bool_set
|
||||
*
|
||||
* See N2136, Bool_set: multi-valued logic
|
||||
* by Hervé Brönnimann, Guillaume Melquiond, Sylvain Pion.
|
||||
* by Hervé Brönnimann, Guillaume Melquiond, Sylvain Pion.
|
||||
*
|
||||
* The implicit conversion to bool is slippery! I may use the new
|
||||
* explicit conversion. This has been specialized in the language
|
||||
|
||||
@ -88,21 +88,22 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
constexpr _Head_base(const _Head& __h)
|
||||
: _Head(__h) { }
|
||||
|
||||
template<typename _UHead, typename = typename
|
||||
enable_if<!is_convertible<_UHead,
|
||||
__uses_alloc_base>::value>::type>
|
||||
constexpr _Head_base(const _Head_base&) = default;
|
||||
constexpr _Head_base(_Head_base&&) = default;
|
||||
|
||||
template<typename _UHead>
|
||||
constexpr _Head_base(_UHead&& __h)
|
||||
: _Head(std::forward<_UHead>(__h)) { }
|
||||
|
||||
_Head_base(__uses_alloc0)
|
||||
_Head_base(allocator_arg_t, __uses_alloc0)
|
||||
: _Head() { }
|
||||
|
||||
template<typename _Alloc>
|
||||
_Head_base(__uses_alloc1<_Alloc> __a)
|
||||
_Head_base(allocator_arg_t, __uses_alloc1<_Alloc> __a)
|
||||
: _Head(allocator_arg, *__a._M_a) { }
|
||||
|
||||
template<typename _Alloc>
|
||||
_Head_base(__uses_alloc2<_Alloc> __a)
|
||||
_Head_base(allocator_arg_t, __uses_alloc2<_Alloc> __a)
|
||||
: _Head(*__a._M_a) { }
|
||||
|
||||
template<typename _UHead>
|
||||
@ -133,21 +134,22 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
constexpr _Head_base(const _Head& __h)
|
||||
: _M_head_impl(__h) { }
|
||||
|
||||
template<typename _UHead, typename = typename
|
||||
enable_if<!is_convertible<_UHead,
|
||||
__uses_alloc_base>::value>::type>
|
||||
constexpr _Head_base(const _Head_base&) = default;
|
||||
constexpr _Head_base(_Head_base&&) = default;
|
||||
|
||||
template<typename _UHead>
|
||||
constexpr _Head_base(_UHead&& __h)
|
||||
: _M_head_impl(std::forward<_UHead>(__h)) { }
|
||||
|
||||
_Head_base(__uses_alloc0)
|
||||
_Head_base(allocator_arg_t, __uses_alloc0)
|
||||
: _M_head_impl() { }
|
||||
|
||||
template<typename _Alloc>
|
||||
_Head_base(__uses_alloc1<_Alloc> __a)
|
||||
_Head_base(allocator_arg_t, __uses_alloc1<_Alloc> __a)
|
||||
: _M_head_impl(allocator_arg, *__a._M_a) { }
|
||||
|
||||
template<typename _Alloc>
|
||||
_Head_base(__uses_alloc2<_Alloc> __a)
|
||||
_Head_base(allocator_arg_t, __uses_alloc2<_Alloc> __a)
|
||||
: _M_head_impl(*__a._M_a) { }
|
||||
|
||||
template<typename _UHead>
|
||||
@ -285,7 +287,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
template<typename _Alloc>
|
||||
_Tuple_impl(allocator_arg_t __tag, const _Alloc& __a)
|
||||
: _Inherited(__tag, __a),
|
||||
_Base(__use_alloc<_Head>(__a)) { }
|
||||
_Base(__tag, __use_alloc<_Head>(__a)) { }
|
||||
|
||||
template<typename _Alloc>
|
||||
_Tuple_impl(allocator_arg_t __tag, const _Alloc& __a,
|
||||
@ -755,14 +757,14 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
typename tuple_element<__i, tuple<_Elements...>>::type
|
||||
>::type
|
||||
get(tuple<_Elements...>& __t) noexcept
|
||||
{ return __get_helper<__i>(__t); }
|
||||
{ return std::__get_helper<__i>(__t); }
|
||||
|
||||
template<std::size_t __i, typename... _Elements>
|
||||
constexpr typename __add_c_ref<
|
||||
typename tuple_element<__i, tuple<_Elements...>>::type
|
||||
>::type
|
||||
get(const tuple<_Elements...>& __t) noexcept
|
||||
{ return __get_helper<__i>(__t); }
|
||||
{ return std::__get_helper<__i>(__t); }
|
||||
|
||||
template<std::size_t __i, typename... _Elements>
|
||||
constexpr typename __add_r_ref<
|
||||
|
||||
222
contrib/sdk/sources/libstdc++-v3/include/typeinfo
Normal file
222
contrib/sdk/sources/libstdc++-v3/include/typeinfo
Normal file
@ -0,0 +1,222 @@
|
||||
// RTTI support for -*- C++ -*-
|
||||
// Copyright (C) 1994-2013 Free Software Foundation, Inc.
|
||||
//
|
||||
// This file is part of GCC.
|
||||
//
|
||||
// GCC is free software; you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation; either version 3, or (at your option)
|
||||
// any later version.
|
||||
//
|
||||
// GCC is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// Under Section 7 of GPL version 3, you are granted additional
|
||||
// permissions described in the GCC Runtime Library Exception, version
|
||||
// 3.1, as published by the Free Software Foundation.
|
||||
|
||||
// You should have received a copy of the GNU General Public License and
|
||||
// a copy of the GCC Runtime Library Exception along with this program;
|
||||
// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
|
||||
// <http://www.gnu.org/licenses/>.
|
||||
|
||||
/** @file typeinfo
|
||||
* This is a Standard C++ Library header.
|
||||
*/
|
||||
|
||||
#ifndef _TYPEINFO
|
||||
#define _TYPEINFO
|
||||
|
||||
#pragma GCC system_header
|
||||
|
||||
#include <exception>
|
||||
#if __cplusplus >= 201103L
|
||||
#include <bits/hash_bytes.h>
|
||||
#endif
|
||||
|
||||
#pragma GCC visibility push(default)
|
||||
|
||||
extern "C++" {
|
||||
|
||||
namespace __cxxabiv1
|
||||
{
|
||||
class __class_type_info;
|
||||
} // namespace __cxxabiv1
|
||||
|
||||
// Determine whether typeinfo names for the same type are merged (in which
|
||||
// case comparison can just compare pointers) or not (in which case strings
|
||||
// must be compared), and whether comparison is to be implemented inline or
|
||||
// not. We used to do inline pointer comparison by default if weak symbols
|
||||
// are available, but even with weak symbols sometimes names are not merged
|
||||
// when objects are loaded with RTLD_LOCAL, so now we always use strcmp by
|
||||
// default. For ABI compatibility, we do the strcmp inline if weak symbols
|
||||
// are available, and out-of-line if not. Out-of-line pointer comparison
|
||||
// is used where the object files are to be portable to multiple systems,
|
||||
// some of which may not be able to use pointer comparison, but the
|
||||
// particular system for which libstdc++ is being built can use pointer
|
||||
// comparison; in particular for most ARM EABI systems, where the ABI
|
||||
// specifies out-of-line comparison. The compiler's target configuration
|
||||
// can override the defaults by defining __GXX_TYPEINFO_EQUALITY_INLINE to
|
||||
// 1 or 0 to indicate whether or not comparison is inline, and
|
||||
// __GXX_MERGED_TYPEINFO_NAMES to 1 or 0 to indicate whether or not pointer
|
||||
// comparison can be used.
|
||||
|
||||
#ifndef __GXX_MERGED_TYPEINFO_NAMES
|
||||
// By default, typeinfo names are not merged.
|
||||
#define __GXX_MERGED_TYPEINFO_NAMES 0
|
||||
#endif
|
||||
|
||||
// By default follow the old inline rules to avoid ABI changes.
|
||||
#ifndef __GXX_TYPEINFO_EQUALITY_INLINE
|
||||
#if !__GXX_WEAK__
|
||||
#define __GXX_TYPEINFO_EQUALITY_INLINE 0
|
||||
#else
|
||||
#define __GXX_TYPEINFO_EQUALITY_INLINE 1
|
||||
#endif
|
||||
#endif
|
||||
|
||||
namespace std
|
||||
{
|
||||
/**
|
||||
* @brief Part of RTTI.
|
||||
*
|
||||
* The @c type_info class describes type information generated by
|
||||
* an implementation.
|
||||
*/
|
||||
class type_info
|
||||
{
|
||||
public:
|
||||
/** Destructor first. Being the first non-inline virtual function, this
|
||||
* controls in which translation unit the vtable is emitted. The
|
||||
* compiler makes use of that information to know where to emit
|
||||
* the runtime-mandated type_info structures in the new-abi. */
|
||||
virtual ~type_info();
|
||||
|
||||
/** Returns an @e implementation-defined byte string; this is not
|
||||
* portable between compilers! */
|
||||
const char* name() const _GLIBCXX_NOEXCEPT
|
||||
{ return __name[0] == '*' ? __name + 1 : __name; }
|
||||
|
||||
#if !__GXX_TYPEINFO_EQUALITY_INLINE
|
||||
// In old abi, or when weak symbols are not supported, there can
|
||||
// be multiple instances of a type_info object for one
|
||||
// type. Uniqueness must use the _name value, not object address.
|
||||
bool before(const type_info& __arg) const _GLIBCXX_NOEXCEPT;
|
||||
bool operator==(const type_info& __arg) const _GLIBCXX_NOEXCEPT;
|
||||
#else
|
||||
#if !__GXX_MERGED_TYPEINFO_NAMES
|
||||
/** Returns true if @c *this precedes @c __arg in the implementation's
|
||||
* collation order. */
|
||||
// Even with the new abi, on systems that support dlopen
|
||||
// we can run into cases where type_info names aren't merged,
|
||||
// so we still need to do string comparison.
|
||||
bool before(const type_info& __arg) const _GLIBCXX_NOEXCEPT
|
||||
{ return (__name[0] == '*' && __arg.__name[0] == '*')
|
||||
? __name < __arg.__name
|
||||
: __builtin_strcmp (__name, __arg.__name) < 0; }
|
||||
|
||||
bool operator==(const type_info& __arg) const _GLIBCXX_NOEXCEPT
|
||||
{
|
||||
return ((__name == __arg.__name)
|
||||
|| (__name[0] != '*' &&
|
||||
__builtin_strcmp (__name, __arg.__name) == 0));
|
||||
}
|
||||
#else
|
||||
// On some targets we can rely on type_info's NTBS being unique,
|
||||
// and therefore address comparisons are sufficient.
|
||||
bool before(const type_info& __arg) const _GLIBCXX_NOEXCEPT
|
||||
{ return __name < __arg.__name; }
|
||||
|
||||
bool operator==(const type_info& __arg) const _GLIBCXX_NOEXCEPT
|
||||
{ return __name == __arg.__name; }
|
||||
#endif
|
||||
#endif
|
||||
bool operator!=(const type_info& __arg) const _GLIBCXX_NOEXCEPT
|
||||
{ return !operator==(__arg); }
|
||||
|
||||
#if __cplusplus >= 201103L
|
||||
size_t hash_code() const noexcept
|
||||
{
|
||||
# if !__GXX_MERGED_TYPEINFO_NAMES
|
||||
return _Hash_bytes(name(), __builtin_strlen(name()),
|
||||
static_cast<size_t>(0xc70f6907UL));
|
||||
# else
|
||||
return reinterpret_cast<size_t>(__name);
|
||||
# endif
|
||||
}
|
||||
#endif // C++11
|
||||
|
||||
// Return true if this is a pointer type of some kind
|
||||
virtual bool __is_pointer_p() const;
|
||||
|
||||
// Return true if this is a function type
|
||||
virtual bool __is_function_p() const;
|
||||
|
||||
// Try and catch a thrown type. Store an adjusted pointer to the
|
||||
// caught type in THR_OBJ. If THR_TYPE is not a pointer type, then
|
||||
// THR_OBJ points to the thrown object. If THR_TYPE is a pointer
|
||||
// type, then THR_OBJ is the pointer itself. OUTER indicates the
|
||||
// number of outer pointers, and whether they were const
|
||||
// qualified.
|
||||
virtual bool __do_catch(const type_info *__thr_type, void **__thr_obj,
|
||||
unsigned __outer) const;
|
||||
|
||||
// Internally used during catch matching
|
||||
virtual bool __do_upcast(const __cxxabiv1::__class_type_info *__target,
|
||||
void **__obj_ptr) const;
|
||||
|
||||
protected:
|
||||
const char *__name;
|
||||
|
||||
explicit type_info(const char *__n): __name(__n) { }
|
||||
|
||||
private:
|
||||
/// Assigning type_info is not supported.
|
||||
type_info& operator=(const type_info&);
|
||||
type_info(const type_info&);
|
||||
};
|
||||
|
||||
/**
|
||||
* @brief Thrown during incorrect typecasting.
|
||||
* @ingroup exceptions
|
||||
*
|
||||
* If you attempt an invalid @c dynamic_cast expression, an instance of
|
||||
* this class (or something derived from this class) is thrown. */
|
||||
class bad_cast : public exception
|
||||
{
|
||||
public:
|
||||
bad_cast() _GLIBCXX_USE_NOEXCEPT { }
|
||||
|
||||
// This declaration is not useless:
|
||||
// http://gcc.gnu.org/onlinedocs/gcc-3.0.2/gcc_6.html#SEC118
|
||||
virtual ~bad_cast() _GLIBCXX_USE_NOEXCEPT;
|
||||
|
||||
// See comment in eh_exception.cc.
|
||||
virtual const char* what() const _GLIBCXX_USE_NOEXCEPT;
|
||||
};
|
||||
|
||||
/**
|
||||
* @brief Thrown when a NULL pointer in a @c typeid expression is used.
|
||||
* @ingroup exceptions
|
||||
*/
|
||||
class bad_typeid : public exception
|
||||
{
|
||||
public:
|
||||
bad_typeid () _GLIBCXX_USE_NOEXCEPT { }
|
||||
|
||||
// This declaration is not useless:
|
||||
// http://gcc.gnu.org/onlinedocs/gcc-3.0.2/gcc_6.html#SEC118
|
||||
virtual ~bad_typeid() _GLIBCXX_USE_NOEXCEPT;
|
||||
|
||||
// See comment in eh_exception.cc.
|
||||
virtual const char* what() const _GLIBCXX_USE_NOEXCEPT;
|
||||
};
|
||||
} // namespace std
|
||||
|
||||
} // extern "C++"
|
||||
|
||||
#pragma GCC visibility pop
|
||||
|
||||
#endif
|
||||
@ -26,7 +26,7 @@
|
||||
#include <new>
|
||||
#include "bits/gthr.h"
|
||||
|
||||
#if HAVE___CXA_THREAD_ATEXIT_IMPL
|
||||
#if _GLIBCXX_HAVE___CXA_THREAD_ATEXIT_IMPL
|
||||
|
||||
extern "C" int __cxa_thread_atexit_impl (void (*func) (void *),
|
||||
void *arg, void *d);
|
||||
@ -38,7 +38,7 @@ __cxxabiv1::__cxa_thread_atexit (void (*dtor)(void *),
|
||||
return __cxa_thread_atexit_impl (dtor, obj, dso_handle);
|
||||
}
|
||||
|
||||
#else /* HAVE___CXA_THREAD_ATEXIT_IMPL */
|
||||
#else /* _GLIBCXX_HAVE___CXA_THREAD_ATEXIT_IMPL */
|
||||
|
||||
namespace {
|
||||
// One element in a singly-linked stack of cleanups.
|
||||
@ -142,4 +142,4 @@ __cxxabiv1::__cxa_thread_atexit (void (*dtor)(void *), void *obj, void */*dso_ha
|
||||
return 0;
|
||||
}
|
||||
|
||||
#endif /* HAVE___CXA_THREAD_ATEXIT_IMPL */
|
||||
#endif /* _GLIBCXX_HAVE___CXA_THREAD_ATEXIT_IMPL */
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
@ -56,6 +56,18 @@ __dynamic_cast (const void *src_ptr, // object started from
|
||||
const __class_type_info *whole_type = prefix->whole_type;
|
||||
__class_type_info::__dyncast_result result;
|
||||
|
||||
// If the whole object vptr doesn't refer to the whole object type, we're
|
||||
// in the middle of constructing a primary base, and src is a separate
|
||||
// base. This has undefined behavior and we can't find anything outside
|
||||
// of the base we're actually constructing, so fail now rather than
|
||||
// segfault later trying to use a vbase offset that doesn't exist.
|
||||
const void *whole_vtable = *static_cast <const void *const *> (whole_ptr);
|
||||
const vtable_prefix *whole_prefix =
|
||||
adjust_pointer <vtable_prefix> (whole_vtable,
|
||||
-offsetof (vtable_prefix, origin));
|
||||
if (whole_prefix->whole_type != whole_type)
|
||||
return NULL;
|
||||
|
||||
whole_type->__do_dyncast (src2dst, __class_type_info::__contained_public,
|
||||
dst_type, whole_ptr, src_type, src_ptr, result);
|
||||
if (!result.dst_ptr)
|
||||
|
||||
@ -129,12 +129,6 @@ __cxxabiv1::__cxa_allocate_exception(std::size_t thrown_size) _GLIBCXX_NOTHROW
|
||||
std::terminate ();
|
||||
}
|
||||
|
||||
// We have an uncaught exception as soon as we allocate memory. This
|
||||
// yields uncaught_exception() true during the copy-constructor that
|
||||
// initializes the exception object. See Issue 475.
|
||||
__cxa_eh_globals *globals = __cxa_get_globals ();
|
||||
globals->uncaughtExceptions += 1;
|
||||
|
||||
memset (ret, 0, sizeof (__cxa_refcounted_exception));
|
||||
|
||||
return (void *)((char *)ret + sizeof (__cxa_refcounted_exception));
|
||||
@ -191,12 +185,6 @@ __cxxabiv1::__cxa_allocate_dependent_exception() _GLIBCXX_NOTHROW
|
||||
std::terminate ();
|
||||
}
|
||||
|
||||
// We have an uncaught exception as soon as we allocate memory. This
|
||||
// yields uncaught_exception() true during the copy-constructor that
|
||||
// initializes the exception object. See Issue 475.
|
||||
__cxa_eh_globals *globals = __cxa_get_globals ();
|
||||
globals->uncaughtExceptions += 1;
|
||||
|
||||
memset (ret, 0, sizeof (__cxa_dependent_exception));
|
||||
|
||||
return ret;
|
||||
|
||||
@ -140,7 +140,11 @@ __cxa_call_unexpected(void* exc_obj_in)
|
||||
&new_ptr) != ctm_failed)
|
||||
__throw_exception_again;
|
||||
|
||||
if (catch_type->__do_catch(&bad_exc, 0, 1))
|
||||
// If the exception spec allows std::bad_exception, throw that.
|
||||
// We don't have a thrown object to compare against, but since
|
||||
// bad_exception doesn't have virtual bases, that's OK; just pass NULL.
|
||||
void* obj = NULL;
|
||||
if (catch_type->__do_catch(&bad_exc, &obj, 1))
|
||||
bad_exception_allowed = true;
|
||||
}
|
||||
|
||||
|
||||
@ -378,6 +378,12 @@ PERSONALITY_FUNCTION (int version,
|
||||
switch (state & _US_ACTION_MASK)
|
||||
{
|
||||
case _US_VIRTUAL_UNWIND_FRAME:
|
||||
// If the unwind state pattern is
|
||||
// _US_VIRTUAL_UNWIND_FRAME | _US_FORCE_UNWIND
|
||||
// then we don't need to search for any handler as it is not a real
|
||||
// exception. Just unwind the stack.
|
||||
if (state & _US_FORCE_UNWIND)
|
||||
CONTINUE_UNWINDING;
|
||||
actions = _UA_SEARCH_PHASE;
|
||||
break;
|
||||
|
||||
|
||||
@ -62,6 +62,9 @@ __cxxabiv1::__cxa_throw (void *obj, std::type_info *tinfo,
|
||||
{
|
||||
PROBE2 (throw, obj, tinfo);
|
||||
|
||||
__cxa_eh_globals *globals = __cxa_get_globals ();
|
||||
globals->uncaughtExceptions += 1;
|
||||
|
||||
// Definitely a primary.
|
||||
__cxa_refcounted_exception *header
|
||||
= __get_refcounted_exception_header_from_obj (obj);
|
||||
|
||||
@ -85,11 +85,11 @@ extern char **dupargv (char **) ATTRIBUTE_MALLOC;
|
||||
|
||||
/* Expand "@file" arguments in argv. */
|
||||
|
||||
extern void expandargv PARAMS ((int *, char ***));
|
||||
extern void expandargv (int *, char ***);
|
||||
|
||||
/* Write argv to an @-file, inserting necessary quoting. */
|
||||
|
||||
extern int writeargv PARAMS ((char **, FILE *));
|
||||
extern int writeargv (char **, FILE *);
|
||||
|
||||
/* Return the number of elements in argv. */
|
||||
|
||||
|
||||
@ -183,7 +183,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
|
||||
::usleep(__us);
|
||||
}
|
||||
# else
|
||||
::sleep(__s.count() + (__ns >= 1000000));
|
||||
::sleep(__s.count() + (__ns.count() >= 1000000));
|
||||
# endif
|
||||
#elif defined(_GLIBCXX_HAVE_WIN32_SLEEP)
|
||||
unsigned long ms = __ns.count() / 1000000;
|
||||
|
||||
@ -37,7 +37,7 @@ namespace __gnu_internal _GLIBCXX_VISIBILITY(hidden)
|
||||
{
|
||||
using namespace __gnu_cxx;
|
||||
|
||||
// Extern declarations for global objects in src/globals.cc.
|
||||
// Extern declarations for global objects in src/c++98/globals.cc.
|
||||
extern stdio_sync_filebuf<char> buf_cout_sync;
|
||||
extern stdio_sync_filebuf<char> buf_cin_sync;
|
||||
extern stdio_sync_filebuf<char> buf_cerr_sync;
|
||||
|
||||
Loading…
Reference in New Issue
Block a user