1 // RUN: mlir-opt -split-input-file -convert-gpu-to-spirv="use-64bit-index=false" %s -o - | FileCheck %s --check-prefix=INDEX32
2 // RUN: mlir-opt -split-input-file -convert-gpu-to-spirv="use-64bit-index=true" %s -o - | FileCheck %s --check-prefix=INDEX64
6 spirv.target_env = #spirv.target_env<#spirv.vce<v1.0, [Addresses, Kernel, Int64], []>, #spirv.resource_limits<>>
9 %c0 = arith.constant 1 : index
10 gpu.launch_func @kernels::@builtin_workgroup_id_x
11 blocks in (%c0, %c0, %c0) threads in (%c0, %c0, %c0)
15 // INDEX32-LABEL: spirv.module @{{.*}} Physical32 OpenCL
16 // INDEX32: spirv.GlobalVariable [[WORKGROUPID:@.*]] built_in("WorkgroupId") : !spirv.ptr<vector<3xi32>, Input>
17 // INDEX64-LABEL: spirv.module @{{.*}} Physical64 OpenCL
18 // INDEX64: spirv.GlobalVariable [[WORKGROUPID:@.*]] built_in("WorkgroupId") : !spirv.ptr<vector<3xi64>, Input>
20 gpu.func @builtin_workgroup_id_x() kernel
21 attributes {spirv.entry_point_abi = #spirv.entry_point_abi<workgroup_size = [16, 1, 1]>} {
22 // INDEX32: [[ADDRESS:%.*]] = spirv.mlir.addressof [[WORKGROUPID]]
23 // INDEX32-NEXT: [[VEC:%.*]] = spirv.Load "Input" [[ADDRESS]]
24 // INDEX32-NEXT: {{%.*}} = spirv.CompositeExtract [[VEC]]{{\[}}0 : i32{{\]}}
25 // INDEX64-NOT: spirv.UConvert
36 spirv.target_env = #spirv.target_env<#spirv.vce<v1.0, [Addresses, Kernel, Int64], []>, #spirv.resource_limits<>>
38 // INDEX32-LABEL: spirv.module @{{.*}} Physical32 OpenCL
39 // INDEX32: spirv.GlobalVariable [[SUBGROUPSIZE:@.*]] built_in("SubgroupSize") : !spirv.ptr<i32, Input>
40 // INDEX64-LABEL: spirv.module @{{.*}} Physical64 OpenCL
41 // INDEX64: spirv.GlobalVariable [[SUBGROUPSIZE:@.*]] built_in("SubgroupSize") : !spirv.ptr<i32, Input>
43 gpu.func @builtin_subgroup_size() kernel
44 attributes {spirv.entry_point_abi = #spirv.entry_point_abi<workgroup_size = [16, 1, 1]>} {
45 // INDEX32: [[ADDRESS:%.*]] = spirv.mlir.addressof [[SUBGROUPSIZE]]
46 // INDEX32-NEXT: {{%.*}} = spirv.Load "Input" [[ADDRESS]]
47 // INDEX64: spirv.UConvert %{{.+}} : i32 to i64
48 %0 = gpu.subgroup_size : index