1 // RUN: mlir-vulkan-runner %s --shared-libs=%vulkan-runtime-wrappers,%mlir_runner_utils --entry-point-result=void | FileCheck %s
3 // CHECK: [3.3, 3.3, 3.3, 3.3, 3.3, 3.3, 3.3, 3.3]
6 spirv.target_env = #spirv.target_env<
7 #spirv.vce<v1.0, [Shader], [SPV_KHR_storage_buffer_storage_class]>, #spirv.resource_limits<>>
10 gpu.func @kernel_add(%arg0 : memref<8xf32>, %arg1 : memref<8xf32>, %arg2 : memref<8xf32>)
11 kernel attributes { spirv.entry_point_abi = #spirv.entry_point_abi<workgroup_size = [1, 1, 1]>} {
13 %1 = memref.load %arg0[%0] : memref<8xf32>
14 %2 = memref.load %arg1[%0] : memref<8xf32>
15 %3 = arith.addf %1, %2 : f32
16 memref.store %3, %arg2[%0] : memref<8xf32>
22 %arg0 = memref.alloc() : memref<8xf32>
23 %arg1 = memref.alloc() : memref<8xf32>
24 %arg2 = memref.alloc() : memref<8xf32>
25 %0 = arith.constant 0 : i32
26 %1 = arith.constant 1 : i32
27 %2 = arith.constant 2 : i32
28 %value0 = arith.constant 0.0 : f32
29 %value1 = arith.constant 1.1 : f32
30 %value2 = arith.constant 2.2 : f32
31 %arg3 = memref.cast %arg0 : memref<8xf32> to memref<?xf32>
32 %arg4 = memref.cast %arg1 : memref<8xf32> to memref<?xf32>
33 %arg5 = memref.cast %arg2 : memref<8xf32> to memref<?xf32>
34 call @fillResource1DFloat(%arg3, %value1) : (memref<?xf32>, f32) -> ()
35 call @fillResource1DFloat(%arg4, %value2) : (memref<?xf32>, f32) -> ()
36 call @fillResource1DFloat(%arg5, %value0) : (memref<?xf32>, f32) -> ()
38 %cst1 = arith.constant 1 : index
39 %cst8 = arith.constant 8 : index
40 gpu.launch_func @kernels::@kernel_add
41 blocks in (%cst8, %cst1, %cst1) threads in (%cst1, %cst1, %cst1)
42 args(%arg0 : memref<8xf32>, %arg1 : memref<8xf32>, %arg2 : memref<8xf32>)
43 %arg6 = memref.cast %arg5 : memref<?xf32> to memref<*xf32>
44 call @printMemrefF32(%arg6) : (memref<*xf32>) -> ()
47 func.func private @fillResource1DFloat(%0 : memref<?xf32>, %1 : f32)
48 func.func private @printMemrefF32(%ptr : memref<*xf32>)