mirror of git://gcc.gnu.org/git/gcc.git
39 lines
535 B
C
39 lines
535 B
C
/* { dg-do run { target openacc_nvidia_accel_selected } } */
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#include <openacc.h>
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#include <stdlib.h>
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#define N 1024
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int main (int argc, char* argv[])
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{
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int x[N], y[N], *yp;
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yp = y + 1;
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#pragma acc data copyin (x[0:N])
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{
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int *xp, *yp2;
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#pragma acc host_data use_device (x)
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{
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#pragma acc data copyin (y)
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{
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#pragma acc host_data use_device (yp)
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{
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xp = x;
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yp2 = yp;
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}
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if (yp2 != acc_deviceptr (yp))
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abort ();
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}
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}
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if (xp != acc_deviceptr (x))
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abort ();
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}
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return 0;
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}
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