From: Ian Lance Taylor <ian@gcc.gnu.org>
Date: Wed, 28 Mar 2012 22:25:37 +0000 (+0000)
Subject: compiler: avoid an ICE on bound interface methods used as values.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=1fbb888cfc96cf90eb15a772d278ee6c9ddfc64e;p=gcc.git

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

Updates issue 7.

From-SVN: r185933
---

diff --git a/gcc/go/gofrontend/expressions.cc b/gcc/go/gofrontend/expressions.cc
index f2a81de8add..f1e06397cfa 100644
--- 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.