mirror of git://gcc.gnu.org/git/gcc.git
65 lines
1.2 KiB
C
65 lines
1.2 KiB
C
/* Disable the acc_on_device builtin; we want to test the libgomp library
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function. */
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/* { dg-additional-options "-fno-builtin-acc_on_device" } */
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#include <stdlib.h>
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#include <openacc.h>
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int
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main (int argc, char *argv[])
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{
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/* Host. */
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{
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if (!acc_on_device (acc_device_none))
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abort ();
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if (!acc_on_device (acc_device_host))
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abort ();
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if (acc_on_device (acc_device_not_host))
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abort ();
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if (acc_on_device (acc_device_nvidia))
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abort ();
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}
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/* Host via offloading fallback mode. */
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#pragma acc parallel if(0)
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{
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if (!acc_on_device (acc_device_none))
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abort ();
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if (!acc_on_device (acc_device_host))
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abort ();
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if (acc_on_device (acc_device_not_host))
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abort ();
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if (acc_on_device (acc_device_nvidia))
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abort ();
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}
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#if !ACC_DEVICE_TYPE_host
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/* Offloaded. */
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#pragma acc parallel
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{
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if (acc_on_device (acc_device_none))
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abort ();
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if (acc_on_device (acc_device_host))
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abort ();
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if (!acc_on_device (acc_device_not_host))
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abort ();
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#if ACC_DEVICE_TYPE_nvidia
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if (!acc_on_device (acc_device_nvidia))
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abort ();
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#else
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if (acc_on_device (acc_device_nvidia))
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abort ();
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#endif
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}
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#endif
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return 0;
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}
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