test/tint/builtins/gen/literal/textureSampleBaseClampToEdge/9ca02c.wgsl.expected.spvasm

; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 1
; Bound: 72
; Schema: 0
               OpCapability Shader
               OpCapability ImageQuery
         %35 = OpExtInstImport "GLSL.std.450"
               OpMemoryModel Logical GLSL450
               OpEntryPoint Fragment %fragment_main "fragment_main"
               OpEntryPoint GLCompute %compute_main "compute_main"
               OpEntryPoint Vertex %vertex_main "vertex_main" %vertex_main_position_Output %vertex_main_loc0_Output %vertex_main___point_size_Output
               OpExecutionMode %fragment_main OriginUpperLeft
               OpExecutionMode %compute_main LocalSize 1 1 1
               OpMemberName %prevent_dce_block 0 "inner"
               OpName %prevent_dce_block "prevent_dce_block"
               OpName %arg_0 "arg_0"
               OpName %arg_1 "arg_1"
               OpName %vertex_main_position_Output "vertex_main_position_Output"
               OpName %vertex_main_loc0_Output "vertex_main_loc0_Output"
               OpName %vertex_main___point_size_Output "vertex_main___point_size_Output"
               OpName %textureSampleBaseClampToEdge_9ca02c "textureSampleBaseClampToEdge_9ca02c"
               OpName %res "res"
               OpName %fragment_main "fragment_main"
               OpName %compute_main "compute_main"
               OpName %vertex_main_inner "vertex_main_inner"
               OpMemberName %VertexOutput 0 "pos"
               OpMemberName %VertexOutput 1 "prevent_dce"
               OpName %VertexOutput "VertexOutput"
               OpName %out "out"
               OpName %vertex_main "vertex_main"
               OpMemberDecorate %prevent_dce_block 0 Offset 0
               OpDecorate %prevent_dce_block Block
               OpDecorate %1 DescriptorSet 0
               OpDecorate %1 Binding 0
               OpDecorate %1 Coherent
               OpDecorate %arg_0 DescriptorSet 1
               OpDecorate %arg_0 Binding 0
               OpDecorate %arg_1 DescriptorSet 1
               OpDecorate %arg_1 Binding 1
               OpDecorate %vertex_main_position_Output BuiltIn Position
               OpDecorate %vertex_main_loc0_Output Location 0
               OpDecorate %vertex_main_loc0_Output Flat
               OpDecorate %vertex_main___point_size_Output BuiltIn PointSize
               OpMemberDecorate %VertexOutput 0 Offset 0
               OpMemberDecorate %VertexOutput 1 Offset 16
      %float = OpTypeFloat 32
    %v4float = OpTypeVector %float 4
%prevent_dce_block = OpTypeStruct %v4float
%_ptr_StorageBuffer_prevent_dce_block = OpTypePointer StorageBuffer %prevent_dce_block
          %1 = OpVariable %_ptr_StorageBuffer_prevent_dce_block StorageBuffer
          %8 = OpTypeImage %float 2D 0 0 0 1 Unknown
%_ptr_UniformConstant_8 = OpTypePointer UniformConstant %8
      %arg_0 = OpVariable %_ptr_UniformConstant_8 UniformConstant
         %11 = OpTypeSampler
%_ptr_UniformConstant_11 = OpTypePointer UniformConstant %11
      %arg_1 = OpVariable %_ptr_UniformConstant_11 UniformConstant
%_ptr_Output_v4float = OpTypePointer Output %v4float
%vertex_main_position_Output = OpVariable %_ptr_Output_v4float Output
%vertex_main_loc0_Output = OpVariable %_ptr_Output_v4float Output
%_ptr_Output_float = OpTypePointer Output %float
%vertex_main___point_size_Output = OpVariable %_ptr_Output_float Output
         %18 = OpTypeFunction %v4float
       %uint = OpTypeInt 32 0
     %v2uint = OpTypeVector %uint 2
     %uint_0 = OpConstant %uint 0
    %v2float = OpTypeVector %float 2
  %float_0_5 = OpConstant %float 0.5
         %29 = OpConstantComposite %v2float %float_0_5 %float_0_5
    %float_1 = OpConstant %float 1
         %32 = OpConstantComposite %v2float %float_1 %float_1
         %37 = OpTypeSampledImage %8
    %float_0 = OpConstant %float 0
%_ptr_Function_v4float = OpTypePointer Function %v4float
       %void = OpTypeVoid
         %45 = OpTypeFunction %void
%_ptr_StorageBuffer_v4float = OpTypePointer StorageBuffer %v4float
%VertexOutput = OpTypeStruct %v4float %v4float
         %56 = OpTypeFunction %VertexOutput
%_ptr_Function_VertexOutput = OpTypePointer Function %VertexOutput
         %60 = OpConstantNull %VertexOutput
         %62 = OpConstantNull %v4float
     %uint_1 = OpConstant %uint 1
%textureSampleBaseClampToEdge_9ca02c = OpFunction %v4float None %18
         %19 = OpLabel
        %res = OpVariable %_ptr_Function_v4float Function
         %20 = OpLoad %8 %arg_0 None
         %21 = OpLoad %11 %arg_1 None
         %22 = OpImageQuerySizeLod %v2uint %20 %uint_0
         %27 = OpConvertUToF %v2float %22
         %28 = OpFDiv %v2float %29 %27
         %31 = OpFSub %v2float %32 %28
         %34 = OpExtInst %v2float %35 NClamp %32 %28 %31
         %36 = OpSampledImage %37 %20 %21
         %38 = OpImageSampleExplicitLod %v4float %36 %34 Lod %float_0
               OpStore %res %38
         %42 = OpLoad %v4float %res None
               OpReturnValue %42
               OpFunctionEnd
%fragment_main = OpFunction %void None %45
         %46 = OpLabel
         %47 = OpFunctionCall %v4float %textureSampleBaseClampToEdge_9ca02c
         %48 = OpAccessChain %_ptr_StorageBuffer_v4float %1 %uint_0
               OpStore %48 %47 None
               OpReturn
               OpFunctionEnd
%compute_main = OpFunction %void None %45
         %51 = OpLabel
         %52 = OpFunctionCall %v4float %textureSampleBaseClampToEdge_9ca02c
         %53 = OpAccessChain %_ptr_StorageBuffer_v4float %1 %uint_0
               OpStore %53 %52 None
               OpReturn
               OpFunctionEnd
%vertex_main_inner = OpFunction %VertexOutput None %56
         %57 = OpLabel
        %out = OpVariable %_ptr_Function_VertexOutput Function %60
         %61 = OpAccessChain %_ptr_Function_v4float %out %uint_0
               OpStore %61 %62 None
         %63 = OpAccessChain %_ptr_Function_v4float %out %uint_1
         %65 = OpFunctionCall %v4float %textureSampleBaseClampToEdge_9ca02c
               OpStore %63 %65 None
         %66 = OpLoad %VertexOutput %out None
               OpReturnValue %66
               OpFunctionEnd
%vertex_main = OpFunction %void None %45
         %68 = OpLabel
         %69 = OpFunctionCall %VertexOutput %vertex_main_inner
         %70 = OpCompositeExtract %v4float %69 0
               OpStore %vertex_main_position_Output %70 None
         %71 = OpCompositeExtract %v4float %69 1
               OpStore %vertex_main_loc0_Output %71 None
               OpStore %vertex_main___point_size_Output %float_1 None
               OpReturn
               OpFunctionEnd