Files
Nick Sarnie 78ff5b55fd [offload][lit] Enable/disable tests on Level Zero when using DeviceRTL (#182128)
Since we can now build the DeviceRTL with SPIR-V, redo the
`XFAIL/UNSUPPORTED` specifications for the tests we see passing/failing
on the Level Zero backend with the DeviceRTL being used.

The tests marked `UNSUPPORTED` hang or sporadically fail and those are
tracked in https://github.com/llvm/llvm-project/issues/182119.

This change will allow us to enable CI testing with the DeviceRTL.

Here are the full test results with this change applied, running only
the `spirv64-intel` `check-offload` tests:

```
Total Discovered Tests: 453
  Unsupported      : 206 (45.47%)
  Passed           : 141 (31.13%)
  Expectedly Failed: 106 (23.40%)
```

31% is not a bad start.

---------

Signed-off-by: Nick Sarnie <nick.sarnie@intel.com>
2026-02-18 21:53:19 +00:00

39 lines
962 B
C

// RUN: %libomptarget-compile-generic
// RUN: env LIBOMPTARGET_INFO=63 %libomptarget-run-generic 2>&1 | \
// RUN: %fcheck-generic
//
// REQUIRES: gpu
#include <assert.h>
#include <ompx.h>
#include <stdio.h>
#include <stdlib.h>
int main(int argc, char *argv[]) {
const int num_blocks = 64;
const int block_size = 64;
const int N = num_blocks * block_size;
int *data = (int *)malloc(N * sizeof(int));
// CHECK: PluginInterface device 0 info: Launching kernel
// CHECK-SAME: __omp_offloading_{{.*}} with [64,1,1] blocks and [64,1,1]
// CHECK-SAME: threads in BARE mode
#pragma omp target teams ompx_bare num_teams(num_blocks) thread_limit(block_size) map(from: data[0:N])
{
int bid = ompx_block_id_x();
int bdim = ompx_block_dim_x();
int tid = ompx_thread_id_x();
int idx = bid * bdim + tid;
data[idx] = idx;
}
for (int i = 0; i < N; ++i)
assert(data[i] == i);
// CHECK: PASS
printf("PASS\n");
return 0;
}