content: /*
   * Copyright (C) 2015 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.
   */
  
  
  public class Main {
  
    public static void assertIntEquals(int expected, int result) {
      if (expected != result) {
        throw new Error("Expected: " + expected + ", found: " + result);
      }
    }
  
    public static int Inline(int x, int y) {
      int result;
      if (x <= y) {
        result = x * y;
      } else {
        result = 0;
      }
      return result;
    }
  
    /// CHECK-START: int Main.NestedLoop(int, int) inliner (before)
    /// CHECK-NOT:     Mul
  
    /// CHECK-START: int Main.NestedLoop(int, int) inliner (after)
    /// CHECK:         Mul
    /// CHECK-NOT:     Mul
  
    public static int NestedLoop(int max_x, int max_y) {
      int total = 0;
      for (int x = 0; x < max_x; ++x) {
        for (int y = 0; y < max_y; ++y) {
          total += Inline(x, y);
        }
      }
      return total;
    }
  
    public static void main(String[] args) {
      assertIntEquals(0, NestedLoop(1, 1));
      assertIntEquals(3, NestedLoop(2, 3));
    }
  }
  