diff options
| author | Jonathan Wakely <jwakely@redhat.com> | 2016-12-06 14:36:00 +0000 |
|---|---|---|
| committer | Jonathan Wakely <redi@gcc.gnu.org> | 2016-12-06 14:36:00 +0000 |
| commit | 55037a694f63196eb28dc7eb0cab0857fe7ab85c (patch) | |
| tree | 98616d424d81e587e56791770c207a090199106a /libstdc++-v3 | |
| parent | fb7b736cbbeebcd61997a83b6715c4fed29375cf (diff) | |
| download | gcc-55037a694f63196eb28dc7eb0cab0857fe7ab85c.tar.gz | |
Fix debug mode assertion for std::shared_ptr<void>
* include/bits/shared_ptr_base.h
(__shared_ptr_access<T, L, false, true>::operator->()): Fix assertion.
From-SVN: r243303
Diffstat (limited to 'libstdc++-v3')
| -rw-r--r-- | libstdc++-v3/ChangeLog | 5 | ||||
| -rw-r--r-- | libstdc++-v3/include/bits/shared_ptr_base.h | 5 |
2 files changed, 8 insertions, 2 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index b8edb7b2412..676d32b2722 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,8 @@ +2016-12-06 Jonathan Wakely <jwakely@redhat.com> + + * include/bits/shared_ptr_base.h + (__shared_ptr_access<T, L, false, true>::operator->()): Fix assertion. + 2016-12-06 Ville Voutilainen <ville.voutilainen@gmail.com> Constrain optional's __constexpr_addressof in its return type diff --git a/libstdc++-v3/include/bits/shared_ptr_base.h b/libstdc++-v3/include/bits/shared_ptr_base.h index 2fb70b7a5cb..7e02043ed12 100644 --- a/libstdc++-v3/include/bits/shared_ptr_base.h +++ b/libstdc++-v3/include/bits/shared_ptr_base.h @@ -983,8 +983,9 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION element_type* operator->() const noexcept { - _GLIBCXX_DEBUG_PEDASSERT(_M_get() != nullptr); - return static_cast<const __shared_ptr<_Tp, _Lp>*>(this)->get(); + auto __ptr = static_cast<const __shared_ptr<_Tp, _Lp>*>(this)->get(); + _GLIBCXX_DEBUG_PEDASSERT(__ptr != nullptr); + return __ptr; } }; |