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111
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1 /* { dg-additional-options "-O2" } */
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2 /* { dg-additional-options "-fipa-pta -fdump-tree-optimized" } */
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3
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4 #ifdef __cplusplus
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5 extern "C" {
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6 #endif
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7 typedef __SIZE_TYPE__ size_t;
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8 void *malloc (size_t);
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9 void free (void *);
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10 #ifdef __cplusplus
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11 }
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12 #endif
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13
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14 #define N 2
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15
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16 void
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17 foo (void)
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18 {
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19 unsigned int *a = (unsigned int *)malloc (N * sizeof (unsigned int));
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20 unsigned int *b = (unsigned int *)malloc (N * sizeof (unsigned int));
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21 unsigned int *c = (unsigned int *)malloc (N * sizeof (unsigned int));
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22
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23 #pragma acc kernels pcopyout (a[0:N], b[0:N], c[0:N])
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24 {
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25 a[0] = 0;
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26 b[0] = 1;
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27 c[0] = a[0];
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28 }
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29
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30 free (a);
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31 free (b);
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32 free (c);
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33 }
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34
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35 /* { dg-final { scan-tree-dump-times "(?n)= 0;$" 2 "optimized" } } */
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36 /* { dg-final { scan-tree-dump-times "(?n)= 1;$" 1 "optimized" } } */
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37 /* { dg-final { scan-tree-dump-times "(?n)= \\*a" 0 "optimized" } } */
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