Files
llvm-project/offload/test/mapping/reduction_implicit_map.cpp
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

24 lines
571 B
C++

// RUN: %libomptarget-compilexx-run-and-check-generic
// XFAIL: intelgpu
#include <stdio.h>
void sum(int *input, int size, int *output) {
#pragma omp target teams distribute parallel for reduction(+ : output[0]) \
map(to : input[0 : size])
for (int i = 0; i < size; i++)
output[0] += input[i];
}
int main() {
const int size = 100;
int *array = new int[size];
int result = 0;
for (int i = 0; i < size; i++)
array[i] = i + 1;
sum(array, size, &result);
// CHECK: Result=5050
printf("Result=%d\n", result);
delete[] array;
return 0;
}