Use __builtin_operator_new/__builtin_operator_delete when available. This
allows allocations and deallocations to be optimized out.
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@210211 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/__sso_allocator b/include/__sso_allocator
index 7240072..645f2ba 100644
--- a/include/__sso_allocator
+++ b/include/__sso_allocator
@@ -55,14 +55,14 @@
__allocated_ = true;
return (pointer)&buf_;
}
- return static_cast<pointer>(::operator new(__n * sizeof(_Tp)));
+ return static_cast<pointer>(_VSTD::__allocate(__n * sizeof(_Tp)));
}
_LIBCPP_INLINE_VISIBILITY void deallocate(pointer __p, size_type)
{
if (__p == (pointer)&buf_)
__allocated_ = false;
else
- ::operator delete(__p);
+ _VSTD::__deallocate(__p);
}
_LIBCPP_INLINE_VISIBILITY size_type max_size() const throw() {return size_type(~0) / sizeof(_Tp);}