; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 0
; Bound: 37
; Schema: 0
               OpCapability Shader
               OpCapability DotProduct
               OpCapability DotProductInput4x8BitPacked
               OpExtension "SPV_KHR_integer_dot_product"
               OpMemoryModel Logical GLSL450
               OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
               OpEntryPoint Fragment %fragment_main "fragment_main"
               OpEntryPoint GLCompute %compute_main "compute_main"
               OpExecutionMode %fragment_main OriginUpperLeft
               OpExecutionMode %compute_main LocalSize 1 1 1
               OpName %value "value"
               OpName %vertex_point_size "vertex_point_size"
               OpName %dot4U8Packed_fbed7b "dot4U8Packed_fbed7b"
               OpName %arg_0 "arg_0"
               OpName %arg_1 "arg_1"
               OpName %res "res"
               OpName %vertex_main_inner "vertex_main_inner"
               OpName %vertex_main "vertex_main"
               OpName %fragment_main "fragment_main"
               OpName %compute_main "compute_main"
               OpDecorate %value BuiltIn Position
               OpDecorate %vertex_point_size BuiltIn PointSize
      %float = OpTypeFloat 32
    %v4float = OpTypeVector %float 4
%_ptr_Output_v4float = OpTypePointer Output %v4float
          %5 = OpConstantNull %v4float
      %value = OpVariable %_ptr_Output_v4float Output %5
%_ptr_Output_float = OpTypePointer Output %float
          %8 = OpConstantNull %float
%vertex_point_size = OpVariable %_ptr_Output_float Output %8
       %void = OpTypeVoid
          %9 = OpTypeFunction %void
       %uint = OpTypeInt 32 0
     %uint_1 = OpConstant %uint 1
%_ptr_Function_uint = OpTypePointer Function %uint
         %17 = OpConstantNull %uint
         %23 = OpTypeFunction %v4float
    %float_1 = OpConstant %float 1
%dot4U8Packed_fbed7b = OpFunction %void None %9
         %12 = OpLabel
      %arg_0 = OpVariable %_ptr_Function_uint Function %17
      %arg_1 = OpVariable %_ptr_Function_uint Function %17
        %res = OpVariable %_ptr_Function_uint Function %17
               OpStore %arg_0 %uint_1
               OpStore %arg_1 %uint_1
         %20 = OpLoad %uint %arg_0
         %21 = OpLoad %uint %arg_1
         %19 = OpUDot %uint %20 %21 PackedVectorFormat4x8Bit
               OpStore %res %19
               OpReturn
               OpFunctionEnd
%vertex_main_inner = OpFunction %v4float None %23
         %25 = OpLabel
         %26 = OpFunctionCall %void %dot4U8Packed_fbed7b
               OpReturnValue %5
               OpFunctionEnd
%vertex_main = OpFunction %void None %9
         %28 = OpLabel
         %29 = OpFunctionCall %v4float %vertex_main_inner
               OpStore %value %29
               OpStore %vertex_point_size %float_1
               OpReturn
               OpFunctionEnd
%fragment_main = OpFunction %void None %9
         %32 = OpLabel
         %33 = OpFunctionCall %void %dot4U8Packed_fbed7b
               OpReturn
               OpFunctionEnd
%compute_main = OpFunction %void None %9
         %35 = OpLabel
         %36 = OpFunctionCall %void %dot4U8Packed_fbed7b
               OpReturn
               OpFunctionEnd