1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
//TEST:SIMPLE(filecheck=CUDA): -target cuda -line-directive-mode none
//TEST:SIMPLE(filecheck=TORCH): -target torch -line-directive-mode none
// CUDA: __global__ void __kernel__myKernel_bwd_diff(DiffTensorView_[[#]] {{[[:alnum:]_]+}}, DiffTensorView_[[#]] {{[[:alnum:]_]+}})
// CUDA: __global__ void __kernel__myKernel_fwd_diff(DiffTensorView_[[#]] {{[[:alnum:]_]+}}, DiffTensorView_[[#]] {{[[:alnum:]_]+}})
// CUDA: __global__ void __kernel__myKernel(DiffTensorView_[[#]] {{[[:alnum:]_]+}}, DiffTensorView_[[#]] {{[[:alnum:]_]+}})
[AutoPyBindCUDA]
[Differentiable]
[CudaKernel]
void myKernel(DiffTensorView inValues, DiffTensorView outValues)
{
if (cudaThreadIdx().x > 0)
return;
outValues[cudaThreadIdx().x] = sin(inValues[cudaThreadIdx().x]);
}
// TORCH: {{^SLANG_PRELUDE_EXPORT$}}
// TORCH-NEXT: void __kernel__myKernel_bwd_diff(DiffTensorView_[[#]] {{[[:alnum:]_]+}}, DiffTensorView_[[#]] {{[[:alnum:]_]+}})
//
// TORCH: {{^SLANG_PRELUDE_EXPORT$}}
// TORCH-NEXT: void __kernel__myKernel_fwd_diff(DiffTensorView_[[#]] {{[[:alnum:]_]+}}, DiffTensorView_[[#]] {{[[:alnum:]_]+}})
//
// TORCH: {{^SLANG_PRELUDE_EXPORT$}}
// TORCH-NEXT: void __kernel__myKernel(DiffTensorView_[[#]] {{[[:alnum:]_]+}}, DiffTensorView_[[#]] {{[[:alnum:]_]+}})
//
// TORCH: {{^SLANG_PRELUDE_EXPORT$}}
// TORCH-NEXT: void myKernel(std::tuple<uint32_t, uint32_t, uint32_t> {{[[:alnum:]_]+}}, std::tuple<uint32_t, uint32_t, uint32_t> {{[[:alnum:]_]+}}, std::tuple<torch::Tensor, std::tuple<torch::Tensor>> {{[[:alnum:]_]+}}, std::tuple<torch::Tensor, std::tuple<torch::Tensor>> {{[[:alnum:]_]+}})
//
// TORCH: {{^SLANG_PRELUDE_EXPORT$}}
// TORCH-NEXT: std::tuple<std::tuple<const char*, const char*, const char*, const char*>, std::tuple<const char*, const char*>, const char*, const char*> __funcinfo__myKernel()
//
// TORCH: {{^SLANG_PRELUDE_EXPORT$}}
// TORCH-NEXT: void myKernel_fwd_diff(std::tuple<uint32_t, uint32_t, uint32_t> {{[[:alnum:]_]+}}, std::tuple<uint32_t, uint32_t, uint32_t> {{[[:alnum:]_]+}}, std::tuple<torch::Tensor, std::tuple<torch::Tensor>> {{[[:alnum:]_]+}}, std::tuple<torch::Tensor, std::tuple<torch::Tensor>> {{[[:alnum:]_]+}})
//
// TORCH: {{^SLANG_PRELUDE_EXPORT$}}
// TORCH-NEXT: void myKernel_bwd_diff(std::tuple<uint32_t, uint32_t, uint32_t> {{[[:alnum:]_]+}}, std::tuple<uint32_t, uint32_t, uint32_t> {{[[:alnum:]_]+}}, std::tuple<torch::Tensor, std::tuple<torch::Tensor>> {{[[:alnum:]_]+}}, std::tuple<torch::Tensor, std::tuple<torch::Tensor>> {{[[:alnum:]_]+}})
//
// TORCH: {{^SLANG_PRELUDE_EXPORT$}}
// TORCH-NEXT: std::tuple<std::tuple<const char*, const char*>, std::tuple<const char*, const char*>> __typeinfo__DiffTensorView()
//
// TORCH: {{^SLANG_PRELUDE_EXPORT$}}
// TORCH-NEXT: std::tuple<std::tuple<const char*>, std::tuple<const char*>> __typeinfo__AtomicAdd()
//
|
