compiler: avoid an ICE on bound interface methods used as values.

Updates issue 7.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185933 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/go/gofrontend/expressions.cc b/gcc/go/gofrontend/expressions.cc
index f2a81de..f1e0639 100644 (file)
--- a/gcc/go/gofrontend/expressions.cc
+++ b/gcc/go/gofrontend/expressions.cc
@@ -10577,7 +10577,8 @@ Interface_field_reference_expression::do_check_types(Gogo*)
 tree
 Interface_field_reference_expression::do_get_tree(Translate_context*)
 {
-  go_unreachable();
+  error_at(this->location(), "reference to method other than calling it");
+  return error_mark_node;
 }
 
 // Dump ast representation for an interface field reference.