Maurizio Cimadamore 80407ef47d 8013576: Add stat support to LambdaToMethod
LambdaToMethod should emit info to help diagnose/test lambda metafactory problems

Reviewed-by: jjg, vromero
2013-06-10 15:57:32 +01:00

38 lines
1.3 KiB
Plaintext

--- MrefStat1.java
+++ MrefStat1.java
@@ -0,0 +1,34 @@
+/*
+ * Copyright (c) 2013, 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.
+ */
+
+// key: compiler.note.mref.stat.1
+// options: -XDdumpLambdaToMethodStats
+
+class MrefStat1 {
+
+ void m() { }
+
+ static class Sub extends MrefStat1 {
+ Runnable r = super::m;
+ }
+}