1 /*
   2  * Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 /*
  25  * This test uses ldc to load an integer value via a condy bootstrap method.
  26  */
  27 
  28 class CondyHello
  29         version 55:0
  30 {
  31 
  32 public static Method condyBSM:"(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/Class;)Ljava/lang/Object;"
  33         throws java/lang/Throwable
  34         stack 4 locals 6
  35 {
  36                 sipush          12345;
  37                 invokestatic    Method java/lang/Integer.valueOf:"(I)Ljava/lang/Integer;";
  38                 areturn;
  39 }
  40 
  41 public static Method I:"()I"
  42         stack 1 locals 0
  43 {
  44                 ldc             Dynamic REF_invokeStatic:CondyHello.condyBSM:"(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/Class;)Ljava/lang/Object;":I:"I";
  45                 ireturn;
  46 }
  47 
  48 public static Method doit:"()I"
  49         stack 4 locals 1
  50 {
  51                 invokestatic    Method I:"()I";
  52                 ireturn;
  53 }
  54 
  55 } // end Class CondyHello