Files
llvm-project/offload/test/offloading/bug50022.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

42 lines
896 B
C++

// RUN: %libomptarget-compilexx-and-run-generic
// RUN: %libomptarget-compileoptxx-and-run-generic
// XFAIL: intelgpu
#include <cassert>
#include <iostream>
#include <stdexcept>
int main(int argc, char *argv[]) {
int a = 0;
std::cout << "outside a = " << a << " addr " << &a << std::endl;
#pragma omp target map(tofrom : a) depend(out : a) nowait
{
int sum = 0;
for (int i = 0; i < 100000; i++)
sum++;
a = 1;
}
#pragma omp task depend(inout : a) shared(a)
{
std::cout << "a = " << a << " addr " << &a << std::endl;
if (a != 1)
throw std::runtime_error("wrong result!");
a = 2;
}
#pragma omp task depend(inout : a) shared(a)
{
std::cout << "a = " << a << " addr " << &a << std::endl;
if (a != 2)
throw std::runtime_error("wrong result!");
a = 3;
}
#pragma omp taskwait
assert(a == 3 && "wrong result!");
return 0;
}