| // clang-format off |
| // RUN: %libomptarget-compilexx-generic |
| // RUN: env LIBOMPTARGET_INFO=16 \ |
| // RUN: %libomptarget-run-generic 2>&1 | %fcheck-generic |
| |
| // UNSUPPORTED: aarch64-unknown-linux-gnu |
| // UNSUPPORTED: aarch64-unknown-linux-gnu-LTO |
| // UNSUPPORTED: x86_64-pc-linux-gnu |
| // UNSUPPORTED: x86_64-pc-linux-gnu-LTO |
| // UNSUPPORTED: s390x-ibm-linux-gnu |
| // UNSUPPORTED: s390x-ibm-linux-gnu-LTO |
| |
| int main(int argc, char *argv[]) { |
| constexpr const int block_size = 256; |
| constexpr const int grid_size = 4; |
| constexpr const int count = block_size * grid_size; |
| |
| int *data = new int[count]; |
| |
| #pragma omp target teams distribute parallel for thread_limit(block_size) map(from: data[0:count]) |
| for (int i = 0; i < count; ++i) |
| data[i] = i; |
| |
| for (int i = 0; i < count; ++i) |
| if (data[i] != i) |
| return 1; |
| |
| delete[] data; |
| |
| return 0; |
| } |
| |
| // CHECK: Launching kernel {{.*}} with 4 blocks and 256 threads in SPMD mode |
