Files
llvm-project/offload/test/offloading/bug51982.c
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

28 lines
591 B
C

// RUN: %libomptarget-compile-generic -O2 && %libomptarget-run-generic
// -O2 to run openmp-opt
// RUN: %libomptarget-compileopt-generic -O2 && %libomptarget-run-generic
// https://github.com/llvm/llvm-project/issues/182119
// UNSUPPORTED: intelgpu
int main(void) {
long int aa = 0;
int ng = 12;
int nxyz = 5;
const long exp = ng * nxyz;
#pragma omp target map(tofrom : aa)
for (int gid = 0; gid < nxyz; gid++) {
#pragma omp parallel for
for (unsigned int g = 0; g < ng; g++) {
#pragma omp atomic
aa += 1;
}
}
if (aa != exp) {
return 1;
}
return 0;
}