bug #1409: make EIGEN_MAKE_ALIGNED_OPERATOR_NEW* macros empty in c++17 mode:
- this helps clang 5 and 6 to support alignas in STL's containers.
- this makes the public API of our (and users) classes cleaner
diff --git a/test/dynalloc.cpp b/test/dynalloc.cpp
index 1c74866..23c90a7 100644
--- a/test/dynalloc.cpp
+++ b/test/dynalloc.cpp
@@ -107,7 +107,7 @@
delete[] t;
}
-#if EIGEN_MAX_ALIGN_BYTES>0
+#if EIGEN_MAX_ALIGN_BYTES>0 && (!EIGEN_HAS_CXX17_OVERALIGN)
{
T* t = static_cast<T *>((T::operator new)(sizeof(T)));
(T::operator delete)(t, sizeof(T));