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

30 lines
575 B
C++

// RUN: %libomptarget-compilexx-run-and-check-generic
// XFAIL: intelgpu
#include <algorithm>
extern "C" int printf(const char *, ...);
// std::equal is lowered to libc function memcmp.
void test_memcpy() {
int r = 0;
#pragma omp target map(from : r)
{
int x[2] = {0, 0};
int y[2] = {0, 0};
int z[2] = {0, 1};
bool eq1 = std::equal(x, x + 2, y);
bool eq2 = std::equal(x, x + 2, z);
r = eq1 && !eq2;
}
printf("memcmp: %s\n", r ? "PASS" : "FAIL");
}
int main(int argc, char *argv[]) {
test_memcpy();
return 0;
}
// CHECK: memcmp: PASS