26b777444b
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>
51 lines
1.3 KiB
C
51 lines
1.3 KiB
C
// RUN: %libomptarget-compilexx-run-and-check-generic
|
|
//
|
|
// REQUIRES: gpu
|
|
// XFAIL: intelgpu
|
|
|
|
#include <assert.h>
|
|
#include <ompx.h>
|
|
#include <stdint.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
|
|
#pragma omp begin declare variant match(device = {arch(amdgcn)})
|
|
unsigned get_warp_size() { return __builtin_amdgcn_wavefrontsize(); }
|
|
#pragma omp end declare variant
|
|
|
|
#pragma omp begin declare variant match(device = {arch(nvptx64)})
|
|
unsigned get_warp_size() { return __nvvm_read_ptx_sreg_warpsize(); }
|
|
#pragma omp end declare variant
|
|
|
|
#pragma omp begin declare variant match(device = {kind(cpu)})
|
|
unsigned get_warp_size() { return 1; }
|
|
#pragma omp end declare variant
|
|
|
|
int main(int argc, char *argv[]) {
|
|
const int num_blocks = 1;
|
|
const int block_size = 256;
|
|
const int N = num_blocks * block_size;
|
|
int *res = (int *)malloc(N * sizeof(int));
|
|
|
|
#pragma omp target teams ompx_bare num_teams(num_blocks) \
|
|
thread_limit(block_size) map(from : res[0 : N])
|
|
{
|
|
int tid = ompx_thread_id_x();
|
|
uint64_t mask = ompx_ballot_sync(~0LU, tid & 0x1);
|
|
if (get_warp_size() == 64)
|
|
res[tid] = mask == 0xaaaaaaaaaaaaaaaa;
|
|
else
|
|
res[tid] = mask == 0xaaaaaaaa;
|
|
}
|
|
|
|
for (int i = 0; i < N; ++i)
|
|
assert(res[i]);
|
|
|
|
// CHECK: PASS
|
|
printf("PASS\n");
|
|
|
|
free(res);
|
|
|
|
return 0;
|
|
}
|