; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 1
; Bound: 36
; Schema: 0
               OpCapability Shader
               OpMemoryModel Logical GLSL450
               OpEntryPoint GLCompute %F "F" %F_local_invocation_index_Input
               OpExecutionMode %F LocalSize 1 1 1
               OpName %W "W"
               OpName %F_local_invocation_index_Input "F_local_invocation_index_Input"
               OpName %F_inner "F_inner"
               OpName %mat2x2 "mat2x2"
               OpName %F "F"
               OpDecorate %F_local_invocation_index_Input BuiltIn LocalInvocationIndex
      %float = OpTypeFloat 32
    %v2float = OpTypeVector %float 2
%mat2v2float = OpTypeMatrix %v2float 2
%_ptr_Workgroup_mat2v2float = OpTypePointer Workgroup %mat2v2float
          %W = OpVariable %_ptr_Workgroup_mat2v2float Workgroup
       %uint = OpTypeInt 32 0
%_ptr_Input_uint = OpTypePointer Input %uint
%F_local_invocation_index_Input = OpVariable %_ptr_Input_uint Input
       %void = OpTypeVoid
         %12 = OpTypeFunction %void %uint
     %uint_0 = OpConstant %uint 0
       %bool = OpTypeBool
         %19 = OpConstantNull %mat2v2float
     %uint_2 = OpConstant %uint 2
   %uint_264 = OpConstant %uint 264
%_ptr_Workgroup_v2float = OpTypePointer Workgroup %v2float
        %int = OpTypeInt 32 1
      %int_0 = OpConstant %int 0
    %float_0 = OpConstant %float 0
         %32 = OpTypeFunction %void
    %F_inner = OpFunction %void None %12
     %mat2x2 = OpFunctionParameter %uint
         %13 = OpLabel
         %14 = OpIEqual %bool %mat2x2 %uint_0
               OpSelectionMerge %17 None
               OpBranchConditional %14 %18 %17
         %18 = OpLabel
               OpStore %W %19 None
               OpBranch %17
         %17 = OpLabel
               OpControlBarrier %uint_2 %uint_2 %uint_264
         %23 = OpAccessChain %_ptr_Workgroup_v2float %W %int_0
         %27 = OpLoad %v2float %23 None
         %28 = OpCompositeConstruct %v2float %float_0 %float_0
         %30 = OpFAdd %v2float %27 %28
               OpStore %23 %30 None
               OpReturn
               OpFunctionEnd
          %F = OpFunction %void None %32
         %33 = OpLabel
         %34 = OpLoad %uint %F_local_invocation_index_Input None
         %35 = OpFunctionCall %void %F_inner %34
               OpReturn
               OpFunctionEnd