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1// RUN: mlir-vulkan-runner %s --shared-libs=%vulkan_wrapper_library_dir/libvulkan-runtime-wrappers%shlibext,%linalg_test_lib_dir/libmlir_runner_utils%shlibext --entry-point-result=void | FileCheck %s
2
3// CHECK: Compute shader execution time
4// CHECK: Command buffer submit time
5// CHECK: Wait idle time
6
7module attributes {
8  gpu.container_module,
9  spv.target_env = #spv.target_env<
10    #spv.vce<v1.0, [Shader], [SPV_KHR_storage_buffer_storage_class]>, {}>
11} {
12  gpu.module @kernels {
13    gpu.func @kernel_add(%arg0 : memref<16384xf32>, %arg1 : memref<16384xf32>, %arg2 : memref<16384xf32>)
14      kernel attributes { spv.entry_point_abi = {local_size = dense<[128, 1, 1]>: vector<3xi32> }} {
15      %bid = "gpu.block_id"() {dimension = "x"} : () -> index
16      %tid = "gpu.thread_id"() {dimension = "x"} : () -> index
17      %cst = constant 128 : index
18      %b = muli %bid, %cst : index
19      %0 = addi %b, %tid : index
20      %1 = load %arg0[%0] : memref<16384xf32>
21      %2 = load %arg1[%0] : memref<16384xf32>
22      %3 = addf %1, %2 : f32
23      store %3, %arg2[%0] : memref<16384xf32>
24      gpu.return
25    }
26  }
27
28  func @main() {
29    %arg0 = alloc() : memref<16384xf32>
30    %arg1 = alloc() : memref<16384xf32>
31    %arg2 = alloc() : memref<16384xf32>
32    %0 = constant 0 : i32
33    %1 = constant 1 : i32
34    %2 = constant 2 : i32
35    %value0 = constant 0.0 : f32
36    %value1 = constant 1.1 : f32
37    %value2 = constant 2.2 : f32
38    %arg3 = memref_cast %arg0 : memref<16384xf32> to memref<?xf32>
39    %arg4 = memref_cast %arg1 : memref<16384xf32> to memref<?xf32>
40    %arg5 = memref_cast %arg2 : memref<16384xf32> to memref<?xf32>
41    call @fillResource1DFloat(%arg3, %value1) : (memref<?xf32>, f32) -> ()
42    call @fillResource1DFloat(%arg4, %value2) : (memref<?xf32>, f32) -> ()
43    call @fillResource1DFloat(%arg5, %value0) : (memref<?xf32>, f32) -> ()
44
45    %cst1 = constant 1 : index
46    %cst128 = constant 128 : index
47    gpu.launch_func @kernels::@kernel_add
48        blocks in (%cst128, %cst1, %cst1) threads in (%cst128, %cst1, %cst1)
49        args(%arg0 : memref<16384xf32>, %arg1 : memref<16384xf32>, %arg2 : memref<16384xf32>)
50    %arg6 = memref_cast %arg5 : memref<?xf32> to memref<*xf32>
51    return
52  }
53  func private @fillResource1DFloat(%0 : memref<?xf32>, %1 : f32)
54  func private @print_memref_f32(%ptr : memref<*xf32>)
55}
56
57