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