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annotate gcc/testsuite/gcc.dg/pr69615.c @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
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131
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1 /* PR tree-optimization/69615 */
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2 /* { dg-do compile } */
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3 /* { dg-options "-O2 -fdump-tree-optimized" } */
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4 /* { dg-final { scan-tree-dump-not " >= 0" "optimized" } } */
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5 /* { dg-final { scan-tree-dump-not " < 0" "optimized" } } */
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6 /* { dg-final { scan-tree-dump-not " <= 23" "optimized" } } */
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7 /* { dg-final { scan-tree-dump-not " > 23" "optimized" } } */
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8
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9 extern void foo (void);
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10
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11 void
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12 f1 (int x)
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13 {
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14 if (x >= 0 && x <= __INT_MAX__ - 1)
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15 foo ();
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16 }
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17
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18 void
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19 f2 (int x, int y)
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20 {
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21 if (x >= 0 && y && x <= __INT_MAX__ - 1)
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22 foo ();
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23 }
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24
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25 void
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26 f3 (int x)
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27 {
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28 if (x > -__INT_MAX__ - 1 && x <= 23)
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29 foo ();
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30 }
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31
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32 void
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33 f4 (int x, int y)
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34 {
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35 if (x > -__INT_MAX__ - 1 && y && x <= 23)
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36 foo ();
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37 }