| ; SPIR-V |
| ; Version: 1.3 |
| ; Generator: Google Tint Compiler; 1 |
| ; Bound: 41 |
| ; Schema: 0 |
| OpCapability Shader |
| OpMemoryModel Logical GLSL450 |
| OpEntryPoint GLCompute %compute_main "compute_main" %compute_main_local_invocation_index_Input |
| OpExecutionMode %compute_main LocalSize 1 1 1 |
| OpMemberName %prevent_dce_block 0 "inner" |
| OpName %prevent_dce_block "prevent_dce_block" |
| OpName %arg_0 "arg_0" |
| OpName %compute_main_local_invocation_index_Input "compute_main_local_invocation_index_Input" |
| OpName %atomicXor_75dc95 "atomicXor_75dc95" |
| OpName %res "res" |
| OpName %compute_main_inner "compute_main_inner" |
| OpName %tint_local_index "tint_local_index" |
| OpName %compute_main "compute_main" |
| OpMemberDecorate %prevent_dce_block 0 Offset 0 |
| OpDecorate %prevent_dce_block Block |
| OpDecorate %1 DescriptorSet 0 |
| OpDecorate %1 Binding 0 |
| OpDecorate %1 Coherent |
| OpDecorate %compute_main_local_invocation_index_Input BuiltIn LocalInvocationIndex |
| %int = OpTypeInt 32 1 |
| %prevent_dce_block = OpTypeStruct %int |
| %_ptr_StorageBuffer_prevent_dce_block = OpTypePointer StorageBuffer %prevent_dce_block |
| %1 = OpVariable %_ptr_StorageBuffer_prevent_dce_block StorageBuffer |
| %_ptr_Workgroup_int = OpTypePointer Workgroup %int |
| %arg_0 = OpVariable %_ptr_Workgroup_int Workgroup |
| %uint = OpTypeInt 32 0 |
| %_ptr_Input_uint = OpTypePointer Input %uint |
| %compute_main_local_invocation_index_Input = OpVariable %_ptr_Input_uint Input |
| %11 = OpTypeFunction %int |
| %uint_2 = OpConstant %uint 2 |
| %uint_0 = OpConstant %uint 0 |
| %int_1 = OpConstant %int 1 |
| %_ptr_Function_int = OpTypePointer Function %int |
| %void = OpTypeVoid |
| %23 = OpTypeFunction %void %uint |
| %bool = OpTypeBool |
| %int_0 = OpConstant %int 0 |
| %uint_264 = OpConstant %uint 264 |
| %_ptr_StorageBuffer_int = OpTypePointer StorageBuffer %int |
| %37 = OpTypeFunction %void |
| %atomicXor_75dc95 = OpFunction %int None %11 |
| %12 = OpLabel |
| %res = OpVariable %_ptr_Function_int Function |
| %13 = OpAtomicXor %int %arg_0 %uint_2 %uint_0 %int_1 |
| OpStore %res %13 |
| %19 = OpLoad %int %res None |
| OpReturnValue %19 |
| OpFunctionEnd |
| %compute_main_inner = OpFunction %void None %23 |
| %tint_local_index = OpFunctionParameter %uint |
| %24 = OpLabel |
| %25 = OpIEqual %bool %tint_local_index %uint_0 |
| OpSelectionMerge %27 None |
| OpBranchConditional %25 %28 %27 |
| %28 = OpLabel |
| OpAtomicStore %arg_0 %uint_2 %uint_0 %int_0 |
| OpBranch %27 |
| %27 = OpLabel |
| OpControlBarrier %uint_2 %uint_2 %uint_264 |
| %33 = OpFunctionCall %int %atomicXor_75dc95 |
| %34 = OpAccessChain %_ptr_StorageBuffer_int %1 %uint_0 |
| OpStore %34 %33 None |
| OpReturn |
| OpFunctionEnd |
| %compute_main = OpFunction %void None %37 |
| %38 = OpLabel |
| %39 = OpLoad %uint %compute_main_local_invocation_index_Input None |
| %40 = OpFunctionCall %void %compute_main_inner %39 |
| OpReturn |
| OpFunctionEnd |