; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 0
; Bound: 58
; Schema: 0
               OpCapability Shader
               OpMemoryModel Logical GLSL450
               OpEntryPoint GLCompute %compute_main "compute_main" %local_invocation_index_1_param_1
               OpExecutionMode %compute_main LocalSize 1 1 1
               OpName %local_invocation_index_1_param_1 "local_invocation_index_1_param_1"
               OpName %local_invocation_index_1 "local_invocation_index_1"
               OpName %S_atomic "S_atomic"
               OpMemberName %S_atomic 0 "x"
               OpMemberName %S_atomic 1 "a"
               OpMemberName %S_atomic 2 "b"
               OpName %wg "wg"
               OpName %compute_main_inner "compute_main_inner"
               OpName %local_invocation_index "local_invocation_index"
               OpName %compute_main_1 "compute_main_1"
               OpName %compute_main_inner_1 "compute_main_inner_1"
               OpName %local_invocation_index_1_param "local_invocation_index_1_param"
               OpName %compute_main "compute_main"
               OpDecorate %local_invocation_index_1_param_1 BuiltIn LocalInvocationIndex
               OpMemberDecorate %S_atomic 0 Offset 0
               OpMemberDecorate %S_atomic 1 Offset 4
               OpMemberDecorate %S_atomic 2 Offset 8
       %uint = OpTypeInt 32 0
%_ptr_Input_uint = OpTypePointer Input %uint
%local_invocation_index_1_param_1 = OpVariable %_ptr_Input_uint Input
%_ptr_Private_uint = OpTypePointer Private %uint
          %6 = OpConstantNull %uint
%local_invocation_index_1 = OpVariable %_ptr_Private_uint Private %6
        %int = OpTypeInt 32 1
   %S_atomic = OpTypeStruct %int %uint %uint
%_ptr_Workgroup_S_atomic = OpTypePointer Workgroup %S_atomic
         %wg = OpVariable %_ptr_Workgroup_S_atomic Workgroup
       %void = OpTypeVoid
         %11 = OpTypeFunction %void %uint
     %uint_0 = OpConstant %uint 0
%_ptr_Workgroup_int = OpTypePointer Workgroup %int
         %19 = OpConstantNull %int
     %uint_2 = OpConstant %uint 2
     %uint_1 = OpConstant %uint 1
%_ptr_Workgroup_uint = OpTypePointer Workgroup %uint
   %uint_264 = OpConstant %uint 264
         %37 = OpTypeFunction %void
%compute_main_inner = OpFunction %void None %11
%local_invocation_index = OpFunctionParameter %uint
         %15 = OpLabel
         %18 = OpAccessChain %_ptr_Workgroup_int %wg %uint_0
               OpStore %18 %19
         %25 = OpAccessChain %_ptr_Workgroup_uint %wg %uint_1
               OpAtomicStore %25 %uint_2 %uint_0 %6
         %28 = OpAccessChain %_ptr_Workgroup_uint %wg %uint_2
               OpAtomicStore %28 %uint_2 %uint_0 %6
               OpControlBarrier %uint_2 %uint_2 %uint_264
         %33 = OpAccessChain %_ptr_Workgroup_uint %wg %uint_1
               OpAtomicStore %33 %uint_2 %uint_0 %uint_1
         %36 = OpAccessChain %_ptr_Workgroup_uint %wg %uint_2
               OpAtomicStore %36 %uint_2 %uint_0 %uint_2
               OpReturn
               OpFunctionEnd
%compute_main_1 = OpFunction %void None %37
         %39 = OpLabel
         %40 = OpLoad %uint %local_invocation_index_1
         %41 = OpFunctionCall %void %compute_main_inner %40
               OpReturn
               OpFunctionEnd
%compute_main_inner_1 = OpFunction %void None %11
%local_invocation_index_1_param = OpFunctionParameter %uint
         %44 = OpLabel
         %45 = OpAccessChain %_ptr_Workgroup_int %wg %uint_0
               OpStore %45 %19
         %48 = OpAccessChain %_ptr_Workgroup_uint %wg %uint_1
               OpAtomicStore %48 %uint_2 %uint_0 %6
         %51 = OpAccessChain %_ptr_Workgroup_uint %wg %uint_2
               OpAtomicStore %51 %uint_2 %uint_0 %6
               OpControlBarrier %uint_2 %uint_2 %uint_264
               OpStore %local_invocation_index_1 %local_invocation_index_1_param
         %53 = OpFunctionCall %void %compute_main_1
               OpReturn
               OpFunctionEnd
%compute_main = OpFunction %void None %37
         %55 = OpLabel
         %57 = OpLoad %uint %local_invocation_index_1_param_1
         %56 = OpFunctionCall %void %compute_main_inner_1 %57
               OpReturn
               OpFunctionEnd