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45 lines
980 B
45 lines
980 B
/*
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* Copyright (c) 2018-present, Facebook, Inc.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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package codetoanalyze.java.performance;
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public class Break{
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/* t is also in control variables but once we have invariant analysis, it shouldn't be */
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private static int break_loop(int p, int t){
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for (int i = 0; i < p; i++) {
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// do something
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if (t < 0)
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break;
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// do something
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}
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return 0;
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}
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/* calling break_loop with a negative t should give constant
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cost. Currently, this doesn't work because parameters are removed
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when computing the env size :( */
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private static int break_constant(int p)
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{
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return break_loop(p, -1);
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}
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private static void break_outer_loop_FN (int maxI, int maxJ){
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int i = 0 ;
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outerloop:
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while (i < maxI) {
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int j = 0 ;
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while (j < maxJ) {
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if (i+j > 10)
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break outerloop ;
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j++ ;
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}
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i++ ;
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}}
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}
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