| // RUN: clspv %s -o %t.spv |
| // RUN: spirv-dis -o %t2.spvasm %t.spv |
| // RUN: FileCheck %s < %t2.spvasm |
| // RUN: spirv-val --target-env vulkan1.0 %t.spv |
| |
| // CHECK: OpDecorate %[[GLOBAL_ID_VAR_ID:[a-zA-Z0-9_]*]] BuiltIn GlobalInvocationId |
| // CHECK: OpDecorate %[[ARG0_ID:[a-zA-Z0-9_]*]] DescriptorSet 0 |
| // CHECK: OpDecorate %[[ARG0_ID]] Binding 0 |
| // CHECK-DAG: %[[UINT_TYPE_ID:[a-zA-Z0-9_]*]] = OpTypeInt 32 0 |
| // CHECK-DAG: %[[CONSTANT_0_ID:[a-zA-Z0-9_]*]] = OpConstant %[[UINT_TYPE_ID]] 0 |
| // CHECK-DAG: %[[CONSTANT_42_ID:[a-zA-Z0-9_]*]] = OpConstant %[[UINT_TYPE_ID]] 42 |
| // CHECK: %[[GLOBAL_ID_VAR_ID]] = OpVariable {{.*}} Input |
| // CHECK: %[[ARG0_ID]] = OpVariable {{.*}} StorageBuffer |
| void kernel __attribute__((reqd_work_group_size(1, 1, 1))) foo(global uint* a) |
| { |
| // CHECK: %[[ACCESS_CHAIN1_ID:[a-zA-Z0-9_]*]] = OpAccessChain {{.*}} %[[GLOBAL_ID_VAR_ID]] %[[CONSTANT_0_ID]] |
| // CHECK: %[[LOAD_ID:[a-zA-Z0-9_]*]] = OpLoad %[[UINT_TYPE_ID]] %[[ACCESS_CHAIN1_ID]] |
| // CHECK: %[[ACCESS_CHAIN2_ID:[a-zA-Z0-9_]*]] = OpAccessChain {{.*}} %[[ARG0_ID]] %[[CONSTANT_0_ID]] %[[LOAD_ID]] |
| // CHECK: OpStore %[[ACCESS_CHAIN2_ID]] %[[CONSTANT_42_ID]] |
| a[get_global_id(0)] = 42; |
| } |
