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      1 /*
      2  * Copyright (C) 2015 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 public class Main {
     18   public static void main(String[] args) {
     19     System.out.println(floatConvert(false));
     20     System.out.println(doubleConvert(false));
     21   }
     22 
     23   public static long floatConvert(boolean flag) {
     24     if (flag) {
     25       // Try defeating inlining.
     26       floatConvert(false);
     27     }
     28     long l = myLong;
     29     myFloat = (float)l;
     30     return l;
     31   }
     32 
     33   public static long doubleConvert(boolean flag) {
     34     if (flag) {
     35       // Try defeating inlining.
     36       floatConvert(false);
     37     }
     38     long l = myLong;
     39     myFloat = (float)l;
     40     return l;
     41   }
     42 
     43   public static long myLong = 42;
     44   public static float myFloat = 2.0f;
     45   public static double myDouble = 4.0d;
     46 }
     47