diff options
Diffstat (limited to 'tests/diagnostics/cuda-kernel-non-void-return.slang')
| -rw-r--r-- | tests/diagnostics/cuda-kernel-non-void-return.slang | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/tests/diagnostics/cuda-kernel-non-void-return.slang b/tests/diagnostics/cuda-kernel-non-void-return.slang new file mode 100644 index 000000000..75c8bc6d4 --- /dev/null +++ b/tests/diagnostics/cuda-kernel-non-void-return.slang @@ -0,0 +1,17 @@ +//DIAGNOSTIC_TEST:SIMPLE(filecheck=CHECK): + +// Simple check to see if the compiler throws an error if a CUDA kernel is declared with non-void return type. + +[CudaKernel] +float myBadKernel(TensorView<float> t1, TensorView<float> t2) +{ + // CHECK: tests/diagnostics/cuda-kernel-non-void-return.slang([[@LINE-2]]): error 31213: return type of a CUDA kernel function cannot be non-void. + // CHECK-NEXT: float myBadKernel(TensorView<float> t1, TensorView<float> t2) + // CHECK-NEXT: ^~~~~~~~~~~ +} + +[CudaKernel] +void myGoodKernel(TensorView<float> t1, TensorView<float> t2) +{ + +}
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