content: /*
   * Copyright (C) 2014 The Android Open Source Project
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  // Note that $opt$ is a marker for the optimizing compiler to test
  // it does compile the method.
  public class Main {
  
    public static void assertFloatEquals(float expected, float result) {
      if (expected != result) {
        throw new Error("Expected: " + expected + ", found: " + result);
      }
    }
  
    public static void main(String[] args) {
      // Generate, compile and check long-to-float Dex instructions.
      longToFloat();
    }
  
    private static void longToFloat() {
      // The result for this test case used to be slightly less accurate
      // on ARM (both in Quick and Optimizing).
      assertFloatEquals(Float.intBitsToFloat(-555858671), $opt$LongToFloat(-8008112895877447681L));
    }
  
    // This method produces a long-to-float Dex instruction.
    static float $opt$LongToFloat(long a) { return (float)a; }
  }
  