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author | Jonathan Wakely <jwakely@redhat.com> | 2016-10-10 19:32:40 +0100 |
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committer | Jonathan Wakely <redi@gcc.gnu.org> | 2016-10-10 19:32:40 +0100 |
commit | a3dbb63597ad65234dde941f29f6498e500b7e90 (patch) | |
tree | affdd97eb02a84cebeba41f50e80b3c32e26c32a /libstdc++-v3/libsupc++ | |
parent | 71543388eec6aad6fb096b1de16264051cf06d3e (diff) | |
download | gcc-a3dbb63597ad65234dde941f29f6498e500b7e90.zip gcc-a3dbb63597ad65234dde941f29f6498e500b7e90.tar.gz gcc-a3dbb63597ad65234dde941f29f6498e500b7e90.tar.bz2 |
Use noexcept instead of _GLIBCXX_USE_NOEXCEPT
* libsupc++/eh_ptr.cc (exception_ptr): Replace _GLIBCXX_USE_NOEXCEPT
with noexcept.
From-SVN: r240943
Diffstat (limited to 'libstdc++-v3/libsupc++')
-rw-r--r-- | libstdc++-v3/libsupc++/eh_ptr.cc | 42 |
1 files changed, 17 insertions, 25 deletions
diff --git a/libstdc++-v3/libsupc++/eh_ptr.cc b/libstdc++-v3/libsupc++/eh_ptr.cc index 3b8e0a01..f3c910b 100644 --- a/libstdc++-v3/libsupc++/eh_ptr.cc +++ b/libstdc++-v3/libsupc++/eh_ptr.cc @@ -63,33 +63,31 @@ static_assert( adjptr<__cxa_exception>() #endif } -std::__exception_ptr::exception_ptr::exception_ptr() _GLIBCXX_USE_NOEXCEPT +std::__exception_ptr::exception_ptr::exception_ptr() noexcept : _M_exception_object(0) { } -std::__exception_ptr::exception_ptr::exception_ptr(void* obj) -_GLIBCXX_USE_NOEXCEPT +std::__exception_ptr::exception_ptr::exception_ptr(void* obj) noexcept : _M_exception_object(obj) { _M_addref(); } -std::__exception_ptr::exception_ptr::exception_ptr(__safe_bool) -_GLIBCXX_USE_NOEXCEPT +std::__exception_ptr::exception_ptr::exception_ptr(__safe_bool) noexcept : _M_exception_object(0) { } std::__exception_ptr:: -exception_ptr::exception_ptr(const exception_ptr& other) _GLIBCXX_USE_NOEXCEPT +exception_ptr::exception_ptr(const exception_ptr& other) noexcept : _M_exception_object(other._M_exception_object) { _M_addref(); } -std::__exception_ptr::exception_ptr::~exception_ptr() _GLIBCXX_USE_NOEXCEPT +std::__exception_ptr::exception_ptr::~exception_ptr() noexcept { _M_release(); } std::__exception_ptr::exception_ptr& std::__exception_ptr:: -exception_ptr::operator=(const exception_ptr& other) _GLIBCXX_USE_NOEXCEPT +exception_ptr::operator=(const exception_ptr& other) noexcept { exception_ptr(other).swap(*this); return *this; @@ -97,7 +95,7 @@ exception_ptr::operator=(const exception_ptr& other) _GLIBCXX_USE_NOEXCEPT void -std::__exception_ptr::exception_ptr::_M_addref() _GLIBCXX_USE_NOEXCEPT +std::__exception_ptr::exception_ptr::_M_addref() noexcept { if (_M_exception_object) { @@ -109,7 +107,7 @@ std::__exception_ptr::exception_ptr::_M_addref() _GLIBCXX_USE_NOEXCEPT void -std::__exception_ptr::exception_ptr::_M_release() _GLIBCXX_USE_NOEXCEPT +std::__exception_ptr::exception_ptr::_M_release() noexcept { if (_M_exception_object) { @@ -128,13 +126,12 @@ std::__exception_ptr::exception_ptr::_M_release() _GLIBCXX_USE_NOEXCEPT void* -std::__exception_ptr::exception_ptr::_M_get() const _GLIBCXX_USE_NOEXCEPT +std::__exception_ptr::exception_ptr::_M_get() const noexcept { return _M_exception_object; } void -std::__exception_ptr::exception_ptr::swap(exception_ptr &other) - _GLIBCXX_USE_NOEXCEPT +std::__exception_ptr::exception_ptr::swap(exception_ptr &other) noexcept { void *tmp = _M_exception_object; _M_exception_object = other._M_exception_object; @@ -144,27 +141,24 @@ std::__exception_ptr::exception_ptr::swap(exception_ptr &other) // Retained for compatibility with CXXABI_1.3. void -std::__exception_ptr::exception_ptr::_M_safe_bool_dummy() - _GLIBCXX_USE_NOEXCEPT { } +std::__exception_ptr::exception_ptr::_M_safe_bool_dummy() noexcept { } // Retained for compatibility with CXXABI_1.3. bool -std::__exception_ptr::exception_ptr::operator!() const _GLIBCXX_USE_NOEXCEPT +std::__exception_ptr::exception_ptr::operator!() const noexcept { return _M_exception_object == 0; } // Retained for compatibility with CXXABI_1.3. -std::__exception_ptr::exception_ptr::operator __safe_bool() const -_GLIBCXX_USE_NOEXCEPT +std::__exception_ptr::exception_ptr::operator __safe_bool() const noexcept { return _M_exception_object ? &exception_ptr::_M_safe_bool_dummy : 0; } const std::type_info* -std::__exception_ptr::exception_ptr::__cxa_exception_type() const - _GLIBCXX_USE_NOEXCEPT +std::__exception_ptr::exception_ptr::__cxa_exception_type() const noexcept { __cxa_exception *eh = __get_exception_header_from_obj (_M_exception_object); return eh->exceptionType; @@ -172,19 +166,17 @@ std::__exception_ptr::exception_ptr::__cxa_exception_type() const bool std::__exception_ptr::operator==(const exception_ptr& lhs, - const exception_ptr& rhs) - _GLIBCXX_USE_NOEXCEPT + const exception_ptr& rhs) noexcept { return lhs._M_exception_object == rhs._M_exception_object; } bool std::__exception_ptr::operator!=(const exception_ptr& lhs, - const exception_ptr& rhs) - _GLIBCXX_USE_NOEXCEPT + const exception_ptr& rhs) noexcept { return !(lhs == rhs);} std::exception_ptr -std::current_exception() _GLIBCXX_USE_NOEXCEPT +std::current_exception() noexcept { __cxa_eh_globals *globals = __cxa_get_globals (); __cxa_exception *header = globals->caughtExceptions; |