Files
llvm-project/offload/test/api/omp_device_alloc.c
Nick Sarnie 26b777444b [offload][lit] XFAIL all failing tests on the Level Zero plugin (#174804)
We finally got our buildbot added (to staging, at least) so we want to
start running L0 tests in CI.
We need `check-offload` to pass though, so XFAIL everything failing.
There's a couple `UNSUPPORTED` as well, those are for sporadic fails.

Also make set the `gpu` and `intelgpu` LIT variables when testing the
`spirv64-intel` triple.

We have no DeviceRTL yet so basically everything fails, but we manage to
get

```
Total Discovered Tests: 432
Unsupported      : 169 (39.12%)
Passed           :  67 (15.51%)
Expectedly Failed: 196 (45.37%)
```

We still don't build the level zero plugin by default and these tests
don't run unless the plugin was built, so this has no effect on most
builds.

---------

Signed-off-by: Nick Sarnie <nick.sarnie@intel.com>
2026-01-07 19:20:30 +00:00

31 lines
610 B
C

// RUN: %libomptarget-compile-run-and-check-generic
// UNSUPPORTED: nvidiagpu
// UNSUPPORTED: amdgpu
// XFAIL: intelgpu
#include <assert.h>
#include <omp.h>
#include <stdio.h>
int main() {
#pragma omp target
{
int *ptr;
#pragma omp allocate(ptr) allocator(omp_default_mem_alloc)
ptr = omp_alloc(sizeof(int), omp_default_mem_alloc);
assert(ptr && "Ptr is (null)!");
*ptr = 0;
#pragma omp parallel num_threads(32)
{
#pragma omp atomic
*ptr += 1;
}
assert(*ptr == 32 && "Ptr is not 32");
omp_free(ptr, omp_default_mem_alloc);
}
// CHECK: PASS
printf("PASS\n");
}