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

36 lines
642 B
C++

// RUN: %libomptarget-compileoptxx-run-and-check-generic
// XFAIL: intelgpu
#include <omp.h>
#include <stdio.h>
#pragma omp declare target
class A {
public:
constexpr static double pi = 3.141592653589793116;
A() { ; }
~A() { ; }
};
#pragma omp end declare target
#pragma omp declare target
constexpr static double anotherPi = 3.14;
#pragma omp end declare target
int main() {
double a[2];
#pragma omp target map(tofrom : a[:2])
{
a[0] = A::pi;
a[1] = anotherPi;
}
// CHECK: pi = 3.141592653589793116
printf("pi = %.18f\n", a[0]);
// CHECK: anotherPi = 3.14
printf("anotherPi = %.2f\n", a[1]);
return 0;
}