1 // RUN: mlir-opt %s -convert-gpu-launch-to-vulkan-launch | FileCheck %s
3 // CHECK: %[[resource:.*]] = memref.alloc() : memref<12xf32>
4 // CHECK: %[[index:.*]] = arith.constant 1 : index
5 // CHECK: call @vulkanLaunch(%[[index]], %[[index]], %[[index]], %[[resource]]) {spirv_blob = "{{.*}}", spirv_element_types = [f32], spirv_entry_point = "kernel"}
7 module attributes {gpu.container_module} {
8 spirv.module Logical GLSL450 requires #spirv.vce<v1.0, [Shader], [SPV_KHR_storage_buffer_storage_class]> {
9 spirv.GlobalVariable @kernel_arg_0 bind(0, 0) : !spirv.ptr<!spirv.struct<(!spirv.array<12 x f32, stride=4> [0])>, StorageBuffer>
10 spirv.func @kernel() "None" attributes {workgroup_attributions = 0 : i64} {
11 %0 = spirv.mlir.addressof @kernel_arg_0 : !spirv.ptr<!spirv.struct<(!spirv.array<12 x f32, stride=4> [0])>, StorageBuffer>
12 %2 = spirv.Constant 0 : i32
13 %3 = spirv.mlir.addressof @kernel_arg_0 : !spirv.ptr<!spirv.struct<(!spirv.array<12 x f32, stride=4> [0])>, StorageBuffer>
14 %4 = spirv.AccessChain %0[%2, %2] : !spirv.ptr<!spirv.struct<(!spirv.array<12 x f32, stride=4> [0])>, StorageBuffer>, i32, i32 -> !spirv.ptr<f32, StorageBuffer>
15 %5 = spirv.Load "StorageBuffer" %4 : f32
18 spirv.EntryPoint "GLCompute" @kernel
19 spirv.ExecutionMode @kernel "LocalSize", 1, 1, 1
22 gpu.func @kernel(%arg0: memref<12xf32>) kernel {
27 %0 = memref.alloc() : memref<12xf32>
28 %c1 = arith.constant 1 : index
29 gpu.launch_func @kernels::@kernel
30 blocks in(%c1, %c1, %c1)
31 threads in(%c1, %c1, %c1)
32 args(%0 : memref<12xf32>)