feedc0de/boost_unordered
1
0
Fork 0
forked from boostorg/unordered
Code Pull Requests Activity

Test that construct/destroy aren't used when C++11 isn't available

Browse Source
This commit is contained in:
Daniel James
2017-04-18 10:14:26 +01:00
parent 7a0a598649
commit ef05493c83
1 changed files with 16 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
test/objects/test.hpp
View File

@@ -397,13 +397,6 @@ template <class T> class allocator1
detail::tracker.track_construct((void*)p, sizeof(U), tag_);
new (p) U(boost::forward<Args>(args)...);
}
#else
void construct(T* p, T const& t)
{
detail::tracker.track_construct((void*)p, sizeof(T), tag_);
new (p) T(t);
}
#endif
template <typename U> void destroy(U* p)
{
@@ -413,6 +406,22 @@ template <class T> class allocator1
// Work around MSVC buggy unused parameter warning.
ignore_variable(&p);
}
#else
private:
// I'm going to claim in the documentation that construct/destroy
// is never used when C++11 support isn't available, so might as
// well check that in the text.
// TODO: Or maybe just disallow them for values?
template <typename U> void construct(U* p);
template <typename U, typename A0> void construct(U* p, A0 const&);
template <typename U, typename A0, typename A1>
void construct(U* p, A0 const&, A1 const&);
template <typename U, typename A0, typename A1, typename A2>
void construct(U* p, A0 const&, A1 const&, A2 const&);
template <typename U> void destroy(U* p);
public:
#endif
bool operator==(allocator1 const& x) const { return tag_ == x.tag_; }