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>
42 lines
1.2 KiB
Plaintext
42 lines
1.2 KiB
Plaintext
// clang-format off
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// RUN: %clang++ %flags -foffload-via-llvm --offload-arch=native %s -o %t
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// RUN: %t | %fcheck-generic
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// RUN: %clang++ %flags -foffload-via-llvm --offload-arch=native %s -o %t -fopenmp
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// RUN: %t | %fcheck-generic
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// clang-format on
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// REQUIRES: gpu
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// XFAIL: intelgpu
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#include <stdio.h>
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extern "C" {
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void *llvm_omp_target_alloc_shared(size_t Size, int DeviceNum);
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void llvm_omp_target_free_shared(void *DevicePtr, int DeviceNum);
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}
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__global__ void square(int *Dst, short Q, int *Src, short P) {
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*Dst = (Src[0] + Src[1]) * (Q + P);
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Src[0] = Q;
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Src[1] = P;
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}
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int main(int argc, char **argv) {
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int DevNo = 0;
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int *Ptr = reinterpret_cast<int *>(llvm_omp_target_alloc_shared(4, DevNo));
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int *Src = reinterpret_cast<int *>(llvm_omp_target_alloc_shared(8, DevNo));
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*Ptr = 7;
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Src[0] = -2;
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Src[1] = 8;
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printf("Ptr %p, *Ptr: %i\n", Ptr, *Ptr);
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// CHECK: Ptr [[Ptr:0x.*]], *Ptr: 7
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printf("Src: %i : %i\n", Src[0], Src[1]);
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// CHECK: Src: -2 : 8
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square<<<1, 1>>>(Ptr, 3, Src, 4);
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printf("Ptr %p, *Ptr: %i\n", Ptr, *Ptr);
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// CHECK: Ptr [[Ptr]], *Ptr: 42
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printf("Src: %i : %i\n", Src[0], Src[1]);
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// CHECK: Src: 3 : 4
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llvm_omp_target_free_shared(Ptr, DevNo);
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}
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