--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/g++.dg/cpp1z/aligned-new8.C	Thu Oct 25 07:37:49 2018 +0900
@@ -0,0 +1,18 @@
+// PR c++/82760
+// { dg-do run { target c++17 } }
+
+#include <new>
+#include <cstddef>
+
+struct alignas(2 * alignof (std::max_align_t)) aligned_foo {
+  char x[2048];
+
+  ~aligned_foo() { }
+  aligned_foo() { __builtin_memset(x, 0, sizeof(x)); }
+};
+
+int main()
+{
+  aligned_foo * gFoo = new (std::nothrow) aligned_foo[2];
+  delete[] gFoo;
+}