; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 0
; Bound: 39
; Schema: 0
               OpCapability Shader
               OpMemoryModel Logical GLSL450
               OpEntryPoint GLCompute %main "main" %local_invocation_index_1
               OpExecutionMode %main LocalSize 1 1 1
               OpName %local_invocation_index_1 "local_invocation_index_1"
               OpName %str "str"
               OpMemberName %str 0 "i"
               OpName %S "S"
               OpName %tint_zero_workgroup_memory "tint_zero_workgroup_memory"
               OpName %local_idx "local_idx"
               OpName %func_S_i "func_S_i"
               OpName %main_inner "main_inner"
               OpName %local_invocation_index "local_invocation_index"
               OpName %main "main"
               OpDecorate %local_invocation_index_1 BuiltIn LocalInvocationIndex
               OpMemberDecorate %str 0 Offset 0
       %uint = OpTypeInt 32 0
%_ptr_Input_uint = OpTypePointer Input %uint
%local_invocation_index_1 = OpVariable %_ptr_Input_uint Input
      %float = OpTypeFloat 32
    %v4float = OpTypeVector %float 4
        %str = OpTypeStruct %v4float
%_ptr_Workgroup_str = OpTypePointer Workgroup %str
          %S = OpVariable %_ptr_Workgroup_str Workgroup
       %void = OpTypeVoid
          %9 = OpTypeFunction %void %uint
     %uint_1 = OpConstant %uint 1
       %bool = OpTypeBool
         %19 = OpConstantNull %str
     %uint_2 = OpConstant %uint 2
   %uint_264 = OpConstant %uint 264
         %23 = OpTypeFunction %void
     %uint_0 = OpConstant %uint 0
%_ptr_Workgroup_v4float = OpTypePointer Workgroup %v4float
         %29 = OpConstantNull %v4float
%tint_zero_workgroup_memory = OpFunction %void None %9
  %local_idx = OpFunctionParameter %uint
         %13 = OpLabel
         %15 = OpULessThan %bool %local_idx %uint_1
               OpSelectionMerge %17 None
               OpBranchConditional %15 %18 %17
         %18 = OpLabel
               OpStore %S %19
               OpBranch %17
         %17 = OpLabel
               OpControlBarrier %uint_2 %uint_2 %uint_264
               OpReturn
               OpFunctionEnd
   %func_S_i = OpFunction %void None %23
         %25 = OpLabel
         %28 = OpAccessChain %_ptr_Workgroup_v4float %S %uint_0
               OpStore %28 %29
               OpReturn
               OpFunctionEnd
 %main_inner = OpFunction %void None %9
%local_invocation_index = OpFunctionParameter %uint
         %32 = OpLabel
         %33 = OpFunctionCall %void %tint_zero_workgroup_memory %local_invocation_index
         %34 = OpFunctionCall %void %func_S_i
               OpReturn
               OpFunctionEnd
       %main = OpFunction %void None %23
         %36 = OpLabel
         %38 = OpLoad %uint %local_invocation_index_1
         %37 = OpFunctionCall %void %main_inner %38
               OpReturn
               OpFunctionEnd