; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 0
; Bound: 34
; 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 %S "S"
               OpName %tint_zero_workgroup_memory "tint_zero_workgroup_memory"
               OpName %local_idx "local_idx"
               OpName %func_S "func_S"
               OpName %main_inner "main_inner"
               OpName %local_invocation_index "local_invocation_index"
               OpName %main "main"
               OpDecorate %local_invocation_index_1 BuiltIn LocalInvocationIndex
       %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
%_ptr_Workgroup_v4float = OpTypePointer Workgroup %v4float
          %S = OpVariable %_ptr_Workgroup_v4float Workgroup
       %void = OpTypeVoid
          %8 = OpTypeFunction %void %uint
     %uint_1 = OpConstant %uint 1
       %bool = OpTypeBool
         %18 = OpConstantNull %v4float
     %uint_2 = OpConstant %uint 2
   %uint_264 = OpConstant %uint 264
         %22 = OpTypeFunction %void
%tint_zero_workgroup_memory = OpFunction %void None %8
  %local_idx = OpFunctionParameter %uint
         %12 = OpLabel
         %14 = OpULessThan %bool %local_idx %uint_1
               OpSelectionMerge %16 None
               OpBranchConditional %14 %17 %16
         %17 = OpLabel
               OpStore %S %18
               OpBranch %16
         %16 = OpLabel
               OpControlBarrier %uint_2 %uint_2 %uint_264
               OpReturn
               OpFunctionEnd
     %func_S = OpFunction %void None %22
         %24 = OpLabel
               OpStore %S %18
               OpReturn
               OpFunctionEnd
 %main_inner = OpFunction %void None %8
%local_invocation_index = OpFunctionParameter %uint
         %27 = OpLabel
         %28 = OpFunctionCall %void %tint_zero_workgroup_memory %local_invocation_index
         %29 = OpFunctionCall %void %func_S
               OpReturn
               OpFunctionEnd
       %main = OpFunction %void None %22
         %31 = OpLabel
         %33 = OpLoad %uint %local_invocation_index_1
         %32 = OpFunctionCall %void %main_inner %33
               OpReturn
               OpFunctionEnd