8158355: Inference graph dot support broken
authormcimadamore
Thu, 02 Jun 2016 16:08:24 +0100
changeset 38832 759100b68651
parent 38831 f1ebdf22497b
child 38833 818819898fc5
8158355: Inference graph dot support broken Summary: IllegalStateException when converting an inference graph to dot file Reviewed-by: vromero
langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Infer.java
langtools/test/tools/javac/generics/inference/8158355/T8158355.java
--- a/langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Infer.java	Thu Jun 02 15:25:20 2016 +0530
+++ b/langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Infer.java	Thu Jun 02 16:08:24 2016 +0100
@@ -1724,7 +1724,7 @@
 
                 @Override
                 public GraphUtils.DependencyKind[] getSupportedDependencyKinds() {
-                    return DependencyKind.values();
+                    return new GraphUtils.DependencyKind[] { DependencyKind.BOUND };
                 }
 
                 public Iterable<? extends Node> getAllDependencies() {
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/generics/inference/8158355/T8158355.java	Thu Jun 02 16:08:24 2016 +0100
@@ -0,0 +1,40 @@
+/*
+ * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/**
+ * @test
+ * @bug 8158355
+ * @summary Inference graph dot support broken
+ * @compile -XDdumpInferenceGraphsTo=. T8158355.java
+ */
+import java.util.List;
+
+class T8158355 {
+    <Z> List<Z> m() { return null; }
+
+    void test() {
+        List<String> ls = m();
+    }
+}