Add operator new[] to test. Partial fix for valgrind warning in http://llvm.org/bugs/show_bug.cgi?id=16703.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@187358 91177308-0d34-0410-b5e6-96231b3b80d8

test/localization/locale.categories/category.ctype/facet.ctype.special/facet.ctype.char.dtor/dtor.pass.cpp

@@ -19,6 +19,11 @@
 
 unsigned delete_called = 0;
 
+void* operator new[](size_t sz)
+{
+    return operator new(sz);
+}
+
 void operator delete[](void* p) throw()
 {
     operator delete(p);