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/* { dg-do run { target openacc_nvidia_accel_selected } }
{ dg-skip-if "" { *-*-* } { "*" } { "-O2" } } */
/* { dg-additional-options "-foffload=-fdump-rtl-mach" } */
/* { dg-additional-options "-Wopenacc-parallelism" } for testing/documenting
aspects of that functionality. */
int a;
#pragma acc declare create(a)
#pragma acc routine vector
/* { dg-warning "region is vector partitioned but does not contain vector partitioned code" "" { target *-*-* } .+2 } */
void __attribute__((noinline, noclone))
foo_v (void)
{
a = 1;
}
#pragma acc routine worker
/* { dg-warning "region is worker partitioned but does not contain worker partitioned code" "" { target *-*-* } .+3 }
{ dg-warning "region is vector partitioned but does not contain vector partitioned code" "" { target *-*-* } .+2 } */
void __attribute__((noinline, noclone))
foo_w (void)
{
a = 2;
}
int
main (void)
{
#pragma acc parallel
foo_v ();
#pragma acc parallel
foo_w ();
return 0;
}
/* { dg-final { scan-offload-rtl-dump-not "nvptx_barsync" "mach" } } */
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