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annotate gcc/testsuite/g++.dg/opt/pr42508.C @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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111
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1 // PR tree-optimization/42508
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2 // { dg-do run }
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3 // { dg-options "-O1 -fipa-sra" }
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4
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5 extern "C" void abort ();
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6
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7 int v[10], vidx;
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8
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9 struct A
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10 {
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11 A *prev;
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12 int i;
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13 ~A()
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14 {
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15 v[vidx++] = i;
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16 delete prev;
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17 }
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18 };
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19
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20 int
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21 main ()
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22 {
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23 A *a1 = new A ();
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24 A *a2 = new A ();
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25 a1->prev = 0;
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26 a1->i = 1;
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27 a2->prev = a1;
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28 a2->i = 2;
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29 delete a2;
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30 if (vidx != 2 || v[0] != 2 || v[1] != 1)
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31 abort ();
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32 return 0;
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33 }