@@ -18207,7 +18207,9 @@ cp_parser_parameter_declaration_clause (cp_parser* parser)
(void) cleanup;
- if (!processing_specialization && !processing_template_parmlist)
+ if (!processing_specialization
+ && !processing_template_parmlist
+ && !processing_explicit_instantiation)
if (!current_function_decl
|| (current_class_type && LAMBDA_TYPE_P (current_class_type)))
parser->auto_is_implicit_function_template_parm_p = true;
new file mode 100644
@@ -0,0 +1,12 @@
+// PR c++/60627
+// { dg-do compile { target c++1y } }
+// { dg-options "" }
+
+template<typename T> void foo(T) {}
+
+template void foo(auto); // { dg-error "auto|does not match" }
+
+void bar()
+{
+ foo(0);
+}