PR libstdc++/81469 deprecate std::uncaught_exception for C++17
PR libstdc++/81469 * libsupc++/exception (uncaught_exception): Deprecate for C++17. * testsuite/18_support/exception_ptr/62258.cc: Add -Wno-deprecated. * testsuite/18_support/uncaught_exception/14026.cc: Likewise. From-SVN: r253018
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2017-09-20 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/81469
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* libsupc++/exception (uncaught_exception): Deprecate for C++17.
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* testsuite/18_support/exception_ptr/62258.cc: Add -Wno-deprecated.
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* testsuite/18_support/uncaught_exception/14026.cc: Likewise.
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* include/bits/c++config (_GLIBCXX17_DEPRECATED): Define.
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* include/bits/functional_hash.h (__hash_base::result_type)
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(__hash_base::argument_type): Add _GLIBCXX17_DEPRECATED.
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@ -98,9 +98,10 @@ namespace std
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* %exception can result in a call of @c terminate()
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* (15.5.1).'
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*/
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_GLIBCXX17_DEPRECATED
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bool uncaught_exception() _GLIBCXX_USE_NOEXCEPT __attribute__ ((__pure__));
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#if __cplusplus > 201402L || !defined(__STRICT_ANSI__) // c++1z or gnu++98
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#if __cplusplus > 201402L || !defined(__STRICT_ANSI__) // c++17 or gnu++98
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#define __cpp_lib_uncaught_exceptions 201411
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/// The number of uncaught exceptions.
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int uncaught_exceptions() _GLIBCXX_USE_NOEXCEPT __attribute__ ((__pure__));
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@ -1,3 +1,4 @@
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// { dg-options "-Wno-deprecated" }
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// { dg-do run { target c++11 } }
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// Copyright (C) 2015-2017 Free Software Foundation, Inc.
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@ -18,6 +18,8 @@
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// PR 14026
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// 18.6.4 uncaught_exception
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// { dg-options "-Wno-deprecated" }
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#include <cstdlib>
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#include <exception>
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#include <testsuite_hooks.h>
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