===================================================================
@@ -2911,7 +2911,8 @@ build_new (VEC(tree,gc) **placement, tree type, tr
orig_placement = make_tree_vector_copy (*placement);
orig_nelts = nelts;
- orig_init = make_tree_vector_copy (*init);
+ if (*init)
+ orig_init = make_tree_vector_copy (*init);
make_args_non_dependent (*placement);
if (nelts)
===================================================================
@@ -0,0 +1,18 @@
+// PR c++/54984
+// { dg-options "-fdump-tree-original" }
+
+template <class T>
+struct Foo
+{
+ Foo(__SIZE_TYPE__ size) : x(new char[size]) {}
+ char *x;
+};
+
+int main()
+{
+ __SIZE_TYPE__ size = 1000;
+ Foo<char> foo(size);
+}
+
+// { dg-final { scan-tree-dump-not "goto" "original" } }
+// { dg-final { cleanup-tree-dump "original" } }