* pt.c (convert_nontype_argument): Return early on invalid arguments.
* g++.dg/template/incomplete2.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113582
138bc75d-0d04-0410-961f-
82ee72b054a4
2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+ PR c++/27427
+ * pt.c (convert_nontype_argument): Return early on invalid arguments.
+
* pt.c (process_template_parm): Remove superfluous temporary.
PR c++/27430
instantiated -- but here we need the resolved form so that we can
convert the argument. */
expr = fold_non_dependent_expr (expr);
+ if (error_operand_p (expr))
+ return error_mark_node;
expr_type = TREE_TYPE (expr);
/* HACK: Due to double coercion, we can get a
+2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ PR c++/27427
+ * g++.dg/template/incomplete2.C: New test.
+
2006-05-06 Richard Guenther <rguenther@suse.de>
PR tree-optimization/27151
--- /dev/null
+// PR c++/27427
+// { dg-do compile }
+
+struct A;
+
+template<A&> void foo();
+
+A a; // { dg-error "incomplete type" }
+
+void bar()
+{
+ foo<a>(); // { dg-error "no matching function" }
+}