34 lines
686 B
C
34 lines
686 B
C
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/* Verify that we refuse 'acc_map_data' when the "host address [...] is already
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mapped". */
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/* { dg-skip-if "" { *-*-* } { "*" } { "-DACC_MEM_SHARED=0" } } */
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#include <assert.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <openacc.h>
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int
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main ()
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{
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const int N = 101;
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char *h = (char *) malloc (N);
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assert (h);
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void *d1 = acc_malloc (N);
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assert (d1);
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acc_map_data (h, d1, N);
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void *d2 = acc_malloc (N);
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assert (d2);
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fprintf (stderr, "CheCKpOInT\n");
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acc_map_data (h, d2, N);
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return 0;
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}
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/* { dg-output "CheCKpOInT(\n|\r\n|\r).*" } */
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/* { dg-output "host address \\\[\[0-9a-fA-FxX\]+, \\\+101\\\] is already mapped" } */
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/* { dg-shouldfail "" } */
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