/*
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* Copyright (C) 2015 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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public class Main {
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public static void main(String[] args) {
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// Create a few local variables to make sure some get spilled, and we get
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// a conflict of swapping a single entry stack slot (float) with a double entry
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// stack slot (double).
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double a = 0.0;
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double b = 1.0;
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double c = 2.0;
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double d = 3.0;
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double e = 4.0;
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double f = 5.0;
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double g = 6.0;
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double h = 7.0;
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double i = 8.0;
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double j = 9.0;
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float aa = 0;
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float bb = 1;
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float cc = 2;
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float dd = 3;
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float ee = 4;
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float ff = 5;
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float gg = 6;
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float hh = 7;
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float ii = 8;
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float jj = 9;
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float kk = 10;
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float ll = 10;
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float mm = 10;
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float nn = 10;
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for (int count = 0; count < 2; count++) {
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System.out.println(aa + bb + cc + dd + ee + ff + gg + hh + ii + jj + kk + ll + mm + nn);
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System.out.println(a + b + c + d + e + f + g + h + i + j);
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a = $noinline$computeDouble();
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b = $noinline$computeDouble();
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c = $noinline$computeDouble();
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d = $noinline$computeDouble();
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e = $noinline$computeDouble();
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f = $noinline$computeDouble();
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g = $noinline$computeDouble();
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h = $noinline$computeDouble();
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i = $noinline$computeDouble();
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j = $noinline$computeDouble();
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System.out.println(a + b + c + d + e + f + g + h + i + j);
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aa = $noinline$computeFloat();
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bb = $noinline$computeFloat();
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cc = $noinline$computeFloat();
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dd = $noinline$computeFloat();
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ee = $noinline$computeFloat();
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ff = $noinline$computeFloat();
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gg = $noinline$computeFloat();
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hh = $noinline$computeFloat();
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ii = $noinline$computeFloat();
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jj = $noinline$computeFloat();
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kk = $noinline$computeFloat();
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ll = $noinline$computeFloat();
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mm = $noinline$computeFloat();
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nn = $noinline$computeFloat();
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}
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}
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static boolean doThrow = false;
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public static double $noinline$computeDouble() {
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if (doThrow) {
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// Try defeating inlining.
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throw new Error();
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}
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return 2.0;
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}
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public static float $noinline$computeFloat() {
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if (doThrow) {
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// Try defeating inlining.
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throw new Error();
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}
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return 4.0f;
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}
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}
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