; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 0
; Bound: 19
; Schema: 0
               OpCapability Shader
               OpMemoryModel Logical GLSL450
               OpEntryPoint GLCompute %main "main"
               OpExecutionMode %main LocalSize 1 1 1
               OpName %S "S"
               OpMemberName %S 0 "a"
               OpMemberName %S 1 "b"
               OpName %v "v"
               OpName %tint_symbol "tint_symbol"
               OpName %main "main"
               OpMemberDecorate %S 0 Offset 0
               OpMemberDecorate %S 1 Offset 4
               OpDecorate %tint_symbol BuiltIn LocalInvocationIndex
        %int = OpTypeInt 32 1
      %float = OpTypeFloat 32
          %S = OpTypeStruct %int %float
%_ptr_Workgroup_S = OpTypePointer Workgroup %S
          %v = OpVariable %_ptr_Workgroup_S Workgroup
       %uint = OpTypeInt 32 0
%_ptr_Input_uint = OpTypePointer Input %uint
%tint_symbol = OpVariable %_ptr_Input_uint Input
       %void = OpTypeVoid
          %9 = OpTypeFunction %void
         %13 = OpConstantNull %S
     %uint_2 = OpConstant %uint 2
   %uint_264 = OpConstant %uint 264
       %main = OpFunction %void None %9
         %12 = OpLabel
               OpStore %v %13
               OpControlBarrier %uint_2 %uint_2 %uint_264
         %18 = OpLoad %S %v
               OpReturn
               OpFunctionEnd