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

49 lines
1.5 KiB
C

// clang-format off
// RUN: %libomptarget-compileopt-generic
// RUN: env LIBOMPTARGET_INFO=16 \
// RUN: %libomptarget-run-generic 2>&1 | %fcheck-generic --check-prefixes=CHECK,SPMD
// RUN: %libomptarget-compileopt-generic -mllvm --openmp-opt-disable-spmdization \
// RUN: -Xoffload-linker -mllvm=--openmp-opt-disable-spmdization
// RUN: env LIBOMPTARGET_INFO=16 \
// RUN: %libomptarget-run-generic 2>&1 | %fcheck-generic --check-prefixes=CHECK,GENERIC
// clang-format on
// REQUIRES: gpu
// https://github.com/llvm/llvm-project/issues/182119
// UNSUPPORTED: intelgpu
#include <omp.h>
#include <stdio.h>
__attribute__((weak)) void noop() {}
int main(void) {
int nthreads = 0, ip = 0, lvl = 0, alvl = 0, nested = 0, tid = 0, maxt = 0;
#pragma omp target map(from : nthreads, ip, lvl, alvl, nested, tid, maxt)
{
nthreads = omp_get_num_threads();
ip = omp_in_parallel();
lvl = omp_get_level();
alvl = omp_get_active_level();
nested = omp_get_nested();
tid = omp_get_thread_num();
maxt = omp_get_max_threads();
#pragma omp parallel
noop();
}
printf("NumThreads: %i, InParallel: %i, Level: %i, ActiveLevel: %i, Nested: %i, "
"ThreadNum: %i, MaxThreads: %i\n",
nthreads, ip, lvl, alvl, nested, tid, maxt);
// GENERIC: Generic mode
// SPMD: Generic-SPMD mode
// CHECK: NumThreads: 1
// CHECK: InParallel: 0
// CHECK: Level: 0
// CHECK: ActiveLevel: 0
// CHECK: Nested: 0
// CHECK: ThreadNum: 0
// CHECK: MaxThreads:
return 0;
}