test/tint/builtins/gen/var/unpack4xU8/a5ea55.wgsl.expected.spvasm

; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 0
; Bound: 58
; Schema: 0
               OpCapability Shader
               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 %prevent_dce_block "prevent_dce_block"
               OpMemberName %prevent_dce_block 0 "inner"
               OpName %prevent_dce "prevent_dce"
               OpName %tint_unpack_4xu8 "tint_unpack_4xu8"
               OpName %a "a"
               OpName %unpack4xU8_a5ea55 "unpack4xU8_a5ea55"
               OpName %arg_0 "arg_0"
               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
               OpDecorate %prevent_dce_block Block
               OpMemberDecorate %prevent_dce_block 0 Offset 0
               OpDecorate %prevent_dce DescriptorSet 2
               OpDecorate %prevent_dce Binding 0
      %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
       %uint = OpTypeInt 32 0
     %v4uint = OpTypeVector %uint 4
%prevent_dce_block = OpTypeStruct %v4uint
%_ptr_StorageBuffer_prevent_dce_block = OpTypePointer StorageBuffer %prevent_dce_block
%prevent_dce = OpVariable %_ptr_StorageBuffer_prevent_dce_block StorageBuffer
         %14 = OpTypeFunction %v4uint %uint
         %19 = OpConstantNull %uint
     %uint_8 = OpConstant %uint 8
    %uint_16 = OpConstant %uint 16
    %uint_24 = OpConstant %uint 24
         %23 = OpConstantComposite %v4uint %19 %uint_8 %uint_16 %uint_24
   %uint_255 = OpConstant %uint 255
         %26 = OpConstantComposite %v4uint %uint_255 %uint_255 %uint_255 %uint_255
       %void = OpTypeVoid
         %28 = OpTypeFunction %void
     %uint_1 = OpConstant %uint 1
%_ptr_Function_uint = OpTypePointer Function %uint
%_ptr_Function_v4uint = OpTypePointer Function %v4uint
         %39 = OpConstantNull %v4uint
     %uint_0 = OpConstant %uint 0
%_ptr_StorageBuffer_v4uint = OpTypePointer StorageBuffer %v4uint
         %44 = OpTypeFunction %v4float
    %float_1 = OpConstant %float 1
%tint_unpack_4xu8 = OpFunction %v4uint None %14
          %a = OpFunctionParameter %uint
         %17 = OpLabel
         %18 = OpCompositeConstruct %v4uint %a %a %a %a
         %24 = OpShiftRightLogical %v4uint %18 %23
         %27 = OpBitwiseAnd %v4uint %24 %26
               OpReturnValue %27
               OpFunctionEnd
%unpack4xU8_a5ea55 = OpFunction %void None %28
         %31 = OpLabel
      %arg_0 = OpVariable %_ptr_Function_uint Function %19
        %res = OpVariable %_ptr_Function_v4uint Function %39
               OpStore %arg_0 %uint_1
         %36 = OpLoad %uint %arg_0
         %35 = OpFunctionCall %v4uint %tint_unpack_4xu8 %36
               OpStore %res %35
         %42 = OpAccessChain %_ptr_StorageBuffer_v4uint %prevent_dce %uint_0
         %43 = OpLoad %v4uint %res
               OpStore %42 %43
               OpReturn
               OpFunctionEnd
%vertex_main_inner = OpFunction %v4float None %44
         %46 = OpLabel
         %47 = OpFunctionCall %void %unpack4xU8_a5ea55
               OpReturnValue %5
               OpFunctionEnd
%vertex_main = OpFunction %void None %28
         %49 = OpLabel
         %50 = OpFunctionCall %v4float %vertex_main_inner
               OpStore %value %50
               OpStore %vertex_point_size %float_1
               OpReturn
               OpFunctionEnd
%fragment_main = OpFunction %void None %28
         %53 = OpLabel
         %54 = OpFunctionCall %void %unpack4xU8_a5ea55
               OpReturn
               OpFunctionEnd
%compute_main = OpFunction %void None %28
         %56 = OpLabel
         %57 = OpFunctionCall %void %unpack4xU8_a5ea55
               OpReturn
               OpFunctionEnd