changeset 3044:d034f4347b09

8133135: Compiler internall error (NPE) on anonymous class defined by qualified instance creation expression with diamond Reviewed-by: mcimadamore
author sadayapalam
date Mon, 05 Oct 2015 15:41:29 +0530
parents 37b60162a2db
children 4914b013c305
files src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java test/tools/javac/generics/diamond/pos/Pos08.java
diffstat 2 files changed, 54 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java	Fri Oct 02 13:27:57 2015 +0100
+++ b/src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java	Mon Oct 05 15:41:29 2015 +0530
@@ -2215,7 +2215,7 @@
                 inferenceContext.addFreeTypeListener(List.of(tree.constructorType, tree.clazz.type),
                         instantiatedContext -> {
                             tree.constructorType = instantiatedContext.asInstType(tree.constructorType);
-                            clazz.type = instantiatedContext.asInstType(clazz.type);
+                            tree.clazz.type = clazz.type = instantiatedContext.asInstType(clazz.type);
                             ResultInfo prevResult = this.resultInfo;
                             try {
                                 this.resultInfo = resultInfoForClassDefinition;
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/tools/javac/generics/diamond/pos/Pos08.java	Mon Oct 05 15:41:29 2015 +0530
@@ -0,0 +1,53 @@
+/*
+ * Copyright (c) 2015, 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.
+ *
+ * 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 8133135
+ *
+ * @summary Compiler internall error (NPE) on anonymous class defined by qualified instance creation expression with diamond
+ * @author sadayapalam
+ * @compile Pos08.java
+ *
+ */
+
+class Pos08 {
+
+    static class List<T> {
+    }
+
+    static class FooOuter {
+        class Foo<T> {
+            public Foo(){}
+        }
+    }
+
+    public static <T> List<T> m(List<T> list, T item) {
+        return list;
+    }
+
+
+    public static void run() {
+        m(new List<FooOuter.Foo<String>>(), new FooOuter().new Foo<>(){ });
+    }
+}