test/tint/bug/tint/1046.wgsl.expected.spvasm - dawn - Git at Google

 ; SPIR-V
 ; Version: 1.3
 ; Generator: Google Tint Compiler; 0
 ; Bound: 108
 ; Schema: 0
                OpCapability Shader
                OpMemoryModel Logical GLSL450
                OpEntryPoint Fragment %main "main" %position_1 %view_position_1 %normal_1 %uv_1 %color_1 %color_2
                OpExecutionMode %main OriginUpperLeft
                OpName %position_1 "position_1"
                OpName %view_position_1 "view_position_1"
                OpName %normal_1 "normal_1"
                OpName %uv_1 "uv_1"
                OpName %color_1 "color_1"
                OpName %color_2 "color_2"
                OpName %uniforms_block "uniforms_block"
                OpMemberName %uniforms_block 0 "inner"
                OpName %Uniforms "Uniforms"
                OpMemberName %Uniforms 0 "worldView"
                OpMemberName %Uniforms 1 "proj"
                OpMemberName %Uniforms 2 "numPointLights"
                OpMemberName %Uniforms 3 "color_source"
                OpMemberName %Uniforms 4 "color"
                OpName %uniforms "uniforms"
                OpName %PointLights "PointLights"
                OpMemberName %PointLights 0 "values"
                OpName %PointLight "PointLight"
                OpMemberName %PointLight 0 "position"
                OpName %pointLights "pointLights"
                OpName %mySampler "mySampler"
                OpName %myTexture "myTexture"
                OpName %FragmentInput "FragmentInput"
                OpMemberName %FragmentInput 0 "position"
                OpMemberName %FragmentInput 1 "view_position"
                OpMemberName %FragmentInput 2 "normal"
                OpMemberName %FragmentInput 3 "uv"
                OpMemberName %FragmentInput 4 "color"
                OpName %getColor "getColor"
                OpName %fragment "fragment"
                OpName %color "color"
                OpName %FragmentOutput "FragmentOutput"
                OpMemberName %FragmentOutput 0 "color"
                OpName %main_inner "main_inner"
                OpName %fragment_0 "fragment"
                OpName %output "output"
                OpName %main "main"
                OpDecorate %position_1 BuiltIn FragCoord
                OpDecorate %view_position_1 Location 0
                OpDecorate %normal_1 Location 1
                OpDecorate %uv_1 Location 2
                OpDecorate %color_1 Location 3
                OpDecorate %color_2 Location 0
                OpDecorate %uniforms_block Block
                OpMemberDecorate %uniforms_block 0 Offset 0
                OpMemberDecorate %Uniforms 0 Offset 0
                OpMemberDecorate %Uniforms 0 ColMajor
                OpMemberDecorate %Uniforms 0 MatrixStride 16
                OpMemberDecorate %Uniforms 1 Offset 64
                OpMemberDecorate %Uniforms 1 ColMajor
                OpMemberDecorate %Uniforms 1 MatrixStride 16
                OpMemberDecorate %Uniforms 2 Offset 128
                OpMemberDecorate %Uniforms 3 Offset 132
                OpMemberDecorate %Uniforms 4 Offset 144
                OpDecorate %uniforms NonWritable
                OpDecorate %uniforms Binding 0
                OpDecorate %uniforms DescriptorSet 0
                OpDecorate %PointLights Block
                OpMemberDecorate %PointLights 0 Offset 0
                OpMemberDecorate %PointLight 0 Offset 0
                OpDecorate %_runtimearr_PointLight ArrayStride 16
                OpDecorate %pointLights NonWritable
                OpDecorate %pointLights Binding 1
                OpDecorate %pointLights DescriptorSet 0
                OpDecorate %mySampler Binding 2
                OpDecorate %mySampler DescriptorSet 0
                OpDecorate %myTexture Binding 3
                OpDecorate %myTexture DescriptorSet 0
                OpMemberDecorate %FragmentInput 0 Offset 0
                OpMemberDecorate %FragmentInput 1 Offset 16
                OpMemberDecorate %FragmentInput 2 Offset 32
                OpMemberDecorate %FragmentInput 3 Offset 48
                OpMemberDecorate %FragmentInput 4 Offset 64
                OpMemberDecorate %FragmentOutput 0 Offset 0
       %float = OpTypeFloat 32
     %v4float = OpTypeVector %float 4
 %_ptr_Input_v4float = OpTypePointer Input %v4float
  %position_1 = OpVariable %_ptr_Input_v4float Input
 %view_position_1 = OpVariable %_ptr_Input_v4float Input
    %normal_1 = OpVariable %_ptr_Input_v4float Input
     %v2float = OpTypeVector %float 2
 %_ptr_Input_v2float = OpTypePointer Input %v2float
        %uv_1 = OpVariable %_ptr_Input_v2float Input
     %color_1 = OpVariable %_ptr_Input_v4float Input
 %_ptr_Output_v4float = OpTypePointer Output %v4float
          %13 = OpConstantNull %v4float
     %color_2 = OpVariable %_ptr_Output_v4float Output %13
 %mat4v4float = OpTypeMatrix %v4float 4
        %uint = OpTypeInt 32 0
    %Uniforms = OpTypeStruct %mat4v4float %mat4v4float %uint %uint %v4float
 %uniforms_block = OpTypeStruct %Uniforms
 %_ptr_Uniform_uniforms_block = OpTypePointer Uniform %uniforms_block
    %uniforms = OpVariable %_ptr_Uniform_uniforms_block Uniform
  %PointLight = OpTypeStruct %v4float
 %_runtimearr_PointLight = OpTypeRuntimeArray %PointLight
 %PointLights = OpTypeStruct %_runtimearr_PointLight
 %_ptr_StorageBuffer_PointLights = OpTypePointer StorageBuffer %PointLights
 %pointLights = OpVariable %_ptr_StorageBuffer_PointLights StorageBuffer
          %27 = OpTypeSampler
 %_ptr_UniformConstant_27 = OpTypePointer UniformConstant %27
   %mySampler = OpVariable %_ptr_UniformConstant_27 UniformConstant
          %30 = OpTypeImage %float 2D 0 0 0 1 Unknown
 %_ptr_UniformConstant_30 = OpTypePointer UniformConstant %30
   %myTexture = OpVariable %_ptr_UniformConstant_30 UniformConstant
 %FragmentInput = OpTypeStruct %v4float %v4float %v4float %v2float %v4float
          %31 = OpTypeFunction %v4float %FragmentInput
 %_ptr_Function_v4float = OpTypePointer Function %v4float
      %uint_0 = OpConstant %uint 0
      %uint_3 = OpConstant %uint 3
 %_ptr_Uniform_uint = OpTypePointer Uniform %uint
          %43 = OpConstantNull %uint
        %bool = OpTypeBool
      %uint_1 = OpConstant %uint 1
 %_ptr_Function_float = OpTypePointer Function %float
     %float_1 = OpConstant %float 1
      %uint_2 = OpConstant %uint 2
      %uint_4 = OpConstant %uint 4
 %_ptr_Uniform_v4float = OpTypePointer Uniform %v4float
          %80 = OpTypeSampledImage %30
 %FragmentOutput = OpTypeStruct %v4float
          %84 = OpTypeFunction %FragmentOutput %FragmentInput
 %_ptr_Function_FragmentOutput = OpTypePointer Function %FragmentOutput
          %91 = OpConstantNull %FragmentOutput
          %93 = OpConstantNull %float
          %94 = OpConstantComposite %v4float %float_1 %93 %93 %float_1
        %void = OpTypeVoid
          %96 = OpTypeFunction %void
    %getColor = OpFunction %v4float None %31
    %fragment = OpFunctionParameter %FragmentInput
          %35 = OpLabel
       %color = OpVariable %_ptr_Function_v4float Function %13
          %41 = OpAccessChain %_ptr_Uniform_uint %uniforms %uint_0 %uint_3
          %42 = OpLoad %uint %41
          %44 = OpIEqual %bool %42 %43
                OpSelectionMerge %46 None
                OpBranchConditional %44 %47 %48
          %47 = OpLabel
          %49 = OpCompositeExtract %v4float %fragment 4
                OpStore %color %49
                OpBranch %46
          %48 = OpLabel
          %50 = OpAccessChain %_ptr_Uniform_uint %uniforms %uint_0 %uint_3
          %51 = OpLoad %uint %50
          %53 = OpIEqual %bool %51 %uint_1
                OpSelectionMerge %54 None
                OpBranchConditional %53 %55 %56
          %55 = OpLabel
          %57 = OpCompositeExtract %v4float %fragment 2
                OpStore %color %57
          %59 = OpAccessChain %_ptr_Function_float %color %uint_3
                OpStore %59 %float_1
                OpBranch %54
          %56 = OpLabel
          %61 = OpAccessChain %_ptr_Uniform_uint %uniforms %uint_0 %uint_3
          %62 = OpLoad %uint %61
          %64 = OpIEqual %bool %62 %uint_2
                OpSelectionMerge %65 None
                OpBranchConditional %64 %66 %67
          %66 = OpLabel
          %70 = OpAccessChain %_ptr_Uniform_v4float %uniforms %uint_0 %uint_4
          %71 = OpLoad %v4float %70
                OpStore %color %71
                OpBranch %65
          %67 = OpLabel
          %72 = OpAccessChain %_ptr_Uniform_uint %uniforms %uint_0 %uint_3
          %73 = OpLoad %uint %72
          %74 = OpIEqual %bool %73 %uint_3
                OpSelectionMerge %75 None
                OpBranchConditional %74 %76 %75
          %76 = OpLabel
          %78 = OpLoad %27 %mySampler
          %79 = OpLoad %30 %myTexture
          %81 = OpSampledImage %80 %79 %78
          %82 = OpCompositeExtract %v2float %fragment 3
          %77 = OpImageSampleImplicitLod %v4float %81 %82
                OpStore %color %77
                OpBranch %75
          %75 = OpLabel
                OpBranch %65
          %65 = OpLabel
                OpBranch %54
          %54 = OpLabel
                OpBranch %46
          %46 = OpLabel
          %83 = OpLoad %v4float %color
                OpReturnValue %83
                OpFunctionEnd
  %main_inner = OpFunction %FragmentOutput None %84
  %fragment_0 = OpFunctionParameter %FragmentInput
          %88 = OpLabel
      %output = OpVariable %_ptr_Function_FragmentOutput Function %91
          %92 = OpAccessChain %_ptr_Function_v4float %output %uint_0
                OpStore %92 %94
          %95 = OpLoad %FragmentOutput %output
                OpReturnValue %95
                OpFunctionEnd
        %main = OpFunction %void None %96
          %99 = OpLabel
         %101 = OpLoad %v4float %position_1
         %102 = OpLoad %v4float %view_position_1
         %103 = OpLoad %v4float %normal_1
         %104 = OpLoad %v2float %uv_1
         %105 = OpLoad %v4float %color_1
         %106 = OpCompositeConstruct %FragmentInput %101 %102 %103 %104 %105
         %100 = OpFunctionCall %FragmentOutput %main_inner %106
         %107 = OpCompositeExtract %v4float %100 0
                OpStore %color_2 %107
                OpReturn
                OpFunctionEnd
	; SPIR-V
	; Version: 1.3
	; Generator: Google Tint Compiler; 0
	; Bound: 108
	; Schema: 0
	OpCapability Shader
	OpMemoryModel Logical GLSL450
	OpEntryPoint Fragment %main "main" %position_1 %view_position_1 %normal_1 %uv_1 %color_1 %color_2
	OpExecutionMode %main OriginUpperLeft
	OpName %position_1 "position_1"
	OpName %view_position_1 "view_position_1"
	OpName %normal_1 "normal_1"
	OpName %uv_1 "uv_1"
	OpName %color_1 "color_1"
	OpName %color_2 "color_2"
	OpName %uniforms_block "uniforms_block"
	OpMemberName %uniforms_block 0 "inner"
	OpName %Uniforms "Uniforms"
	OpMemberName %Uniforms 0 "worldView"
	OpMemberName %Uniforms 1 "proj"
	OpMemberName %Uniforms 2 "numPointLights"
	OpMemberName %Uniforms 3 "color_source"
	OpMemberName %Uniforms 4 "color"
	OpName %uniforms "uniforms"
	OpName %PointLights "PointLights"
	OpMemberName %PointLights 0 "values"
	OpName %PointLight "PointLight"
	OpMemberName %PointLight 0 "position"
	OpName %pointLights "pointLights"
	OpName %mySampler "mySampler"
	OpName %myTexture "myTexture"
	OpName %FragmentInput "FragmentInput"
	OpMemberName %FragmentInput 0 "position"
	OpMemberName %FragmentInput 1 "view_position"
	OpMemberName %FragmentInput 2 "normal"
	OpMemberName %FragmentInput 3 "uv"
	OpMemberName %FragmentInput 4 "color"
	OpName %getColor "getColor"
	OpName %fragment "fragment"
	OpName %color "color"
	OpName %FragmentOutput "FragmentOutput"
	OpMemberName %FragmentOutput 0 "color"
	OpName %main_inner "main_inner"
	OpName %fragment_0 "fragment"
	OpName %output "output"
	OpName %main "main"
	OpDecorate %position_1 BuiltIn FragCoord
	OpDecorate %view_position_1 Location 0
	OpDecorate %normal_1 Location 1
	OpDecorate %uv_1 Location 2
	OpDecorate %color_1 Location 3
	OpDecorate %color_2 Location 0
	OpDecorate %uniforms_block Block
	OpMemberDecorate %uniforms_block 0 Offset 0
	OpMemberDecorate %Uniforms 0 Offset 0
	OpMemberDecorate %Uniforms 0 ColMajor
	OpMemberDecorate %Uniforms 0 MatrixStride 16
	OpMemberDecorate %Uniforms 1 Offset 64
	OpMemberDecorate %Uniforms 1 ColMajor
	OpMemberDecorate %Uniforms 1 MatrixStride 16
	OpMemberDecorate %Uniforms 2 Offset 128
	OpMemberDecorate %Uniforms 3 Offset 132
	OpMemberDecorate %Uniforms 4 Offset 144
	OpDecorate %uniforms NonWritable
	OpDecorate %uniforms Binding 0
	OpDecorate %uniforms DescriptorSet 0
	OpDecorate %PointLights Block
	OpMemberDecorate %PointLights 0 Offset 0
	OpMemberDecorate %PointLight 0 Offset 0
	OpDecorate %_runtimearr_PointLight ArrayStride 16
	OpDecorate %pointLights NonWritable
	OpDecorate %pointLights Binding 1
	OpDecorate %pointLights DescriptorSet 0
	OpDecorate %mySampler Binding 2
	OpDecorate %mySampler DescriptorSet 0
	OpDecorate %myTexture Binding 3
	OpDecorate %myTexture DescriptorSet 0
	OpMemberDecorate %FragmentInput 0 Offset 0
	OpMemberDecorate %FragmentInput 1 Offset 16
	OpMemberDecorate %FragmentInput 2 Offset 32
	OpMemberDecorate %FragmentInput 3 Offset 48
	OpMemberDecorate %FragmentInput 4 Offset 64
	OpMemberDecorate %FragmentOutput 0 Offset 0
	%float = OpTypeFloat 32
	%v4float = OpTypeVector %float 4
	%_ptr_Input_v4float = OpTypePointer Input %v4float
	%position_1 = OpVariable %_ptr_Input_v4float Input
	%view_position_1 = OpVariable %_ptr_Input_v4float Input
	%normal_1 = OpVariable %_ptr_Input_v4float Input
	%v2float = OpTypeVector %float 2
	%_ptr_Input_v2float = OpTypePointer Input %v2float
	%uv_1 = OpVariable %_ptr_Input_v2float Input
	%color_1 = OpVariable %_ptr_Input_v4float Input
	%_ptr_Output_v4float = OpTypePointer Output %v4float
	%13 = OpConstantNull %v4float
	%color_2 = OpVariable %_ptr_Output_v4float Output %13
	%mat4v4float = OpTypeMatrix %v4float 4
	%uint = OpTypeInt 32 0
	%Uniforms = OpTypeStruct %mat4v4float %mat4v4float %uint %uint %v4float
	%uniforms_block = OpTypeStruct %Uniforms
	%_ptr_Uniform_uniforms_block = OpTypePointer Uniform %uniforms_block
	%uniforms = OpVariable %_ptr_Uniform_uniforms_block Uniform
	%PointLight = OpTypeStruct %v4float
	%_runtimearr_PointLight = OpTypeRuntimeArray %PointLight
	%PointLights = OpTypeStruct %_runtimearr_PointLight
	%_ptr_StorageBuffer_PointLights = OpTypePointer StorageBuffer %PointLights
	%pointLights = OpVariable %_ptr_StorageBuffer_PointLights StorageBuffer
	%27 = OpTypeSampler
	%_ptr_UniformConstant_27 = OpTypePointer UniformConstant %27
	%mySampler = OpVariable %_ptr_UniformConstant_27 UniformConstant
	%30 = OpTypeImage %float 2D 0 0 0 1 Unknown
	%_ptr_UniformConstant_30 = OpTypePointer UniformConstant %30
	%myTexture = OpVariable %_ptr_UniformConstant_30 UniformConstant
	%FragmentInput = OpTypeStruct %v4float %v4float %v4float %v2float %v4float
	%31 = OpTypeFunction %v4float %FragmentInput
	%_ptr_Function_v4float = OpTypePointer Function %v4float
	%uint_0 = OpConstant %uint 0
	%uint_3 = OpConstant %uint 3
	%_ptr_Uniform_uint = OpTypePointer Uniform %uint
	%43 = OpConstantNull %uint
	%bool = OpTypeBool
	%uint_1 = OpConstant %uint 1
	%_ptr_Function_float = OpTypePointer Function %float
	%float_1 = OpConstant %float 1
	%uint_2 = OpConstant %uint 2
	%uint_4 = OpConstant %uint 4
	%_ptr_Uniform_v4float = OpTypePointer Uniform %v4float
	%80 = OpTypeSampledImage %30
	%FragmentOutput = OpTypeStruct %v4float
	%84 = OpTypeFunction %FragmentOutput %FragmentInput
	%_ptr_Function_FragmentOutput = OpTypePointer Function %FragmentOutput
	%91 = OpConstantNull %FragmentOutput
	%93 = OpConstantNull %float
	%94 = OpConstantComposite %v4float %float_1 %93 %93 %float_1
	%void = OpTypeVoid
	%96 = OpTypeFunction %void
	%getColor = OpFunction %v4float None %31
	%fragment = OpFunctionParameter %FragmentInput
	%35 = OpLabel
	%color = OpVariable %_ptr_Function_v4float Function %13
	%41 = OpAccessChain %_ptr_Uniform_uint %uniforms %uint_0 %uint_3
	%42 = OpLoad %uint %41
	%44 = OpIEqual %bool %42 %43
	OpSelectionMerge %46 None
	OpBranchConditional %44 %47 %48
	%47 = OpLabel
	%49 = OpCompositeExtract %v4float %fragment 4
	OpStore %color %49
	OpBranch %46
	%48 = OpLabel
	%50 = OpAccessChain %_ptr_Uniform_uint %uniforms %uint_0 %uint_3
	%51 = OpLoad %uint %50
	%53 = OpIEqual %bool %51 %uint_1
	OpSelectionMerge %54 None
	OpBranchConditional %53 %55 %56
	%55 = OpLabel
	%57 = OpCompositeExtract %v4float %fragment 2
	OpStore %color %57
	%59 = OpAccessChain %_ptr_Function_float %color %uint_3
	OpStore %59 %float_1
	OpBranch %54
	%56 = OpLabel
	%61 = OpAccessChain %_ptr_Uniform_uint %uniforms %uint_0 %uint_3
	%62 = OpLoad %uint %61
	%64 = OpIEqual %bool %62 %uint_2
	OpSelectionMerge %65 None
	OpBranchConditional %64 %66 %67
	%66 = OpLabel
	%70 = OpAccessChain %_ptr_Uniform_v4float %uniforms %uint_0 %uint_4
	%71 = OpLoad %v4float %70
	OpStore %color %71
	OpBranch %65
	%67 = OpLabel
	%72 = OpAccessChain %_ptr_Uniform_uint %uniforms %uint_0 %uint_3
	%73 = OpLoad %uint %72
	%74 = OpIEqual %bool %73 %uint_3
	OpSelectionMerge %75 None
	OpBranchConditional %74 %76 %75
	%76 = OpLabel
	%78 = OpLoad %27 %mySampler
	%79 = OpLoad %30 %myTexture
	%81 = OpSampledImage %80 %79 %78
	%82 = OpCompositeExtract %v2float %fragment 3
	%77 = OpImageSampleImplicitLod %v4float %81 %82
	OpStore %color %77
	OpBranch %75
	%75 = OpLabel
	OpBranch %65
	%65 = OpLabel
	OpBranch %54
	%54 = OpLabel
	OpBranch %46
	%46 = OpLabel
	%83 = OpLoad %v4float %color
	OpReturnValue %83
	OpFunctionEnd
	%main_inner = OpFunction %FragmentOutput None %84
	%fragment_0 = OpFunctionParameter %FragmentInput
	%88 = OpLabel
	%output = OpVariable %_ptr_Function_FragmentOutput Function %91
	%92 = OpAccessChain %_ptr_Function_v4float %output %uint_0
	OpStore %92 %94
	%95 = OpLoad %FragmentOutput %output
	OpReturnValue %95
	OpFunctionEnd
	%main = OpFunction %void None %96
	%99 = OpLabel
	%101 = OpLoad %v4float %position_1
	%102 = OpLoad %v4float %view_position_1
	%103 = OpLoad %v4float %normal_1
	%104 = OpLoad %v2float %uv_1
	%105 = OpLoad %v4float %color_1
	%106 = OpCompositeConstruct %FragmentInput %101 %102 %103 %104 %105
	%100 = OpFunctionCall %FragmentOutput %main_inner %106
	%107 = OpCompositeExtract %v4float %100 0
	OpStore %color_2 %107
	OpReturn
	OpFunctionEnd