test/tint/builtins/gen/var/textureGather/9a6358.wgsl.expected.spvasm

; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 1
; Bound: 73
; Schema: 0
               OpCapability Shader
               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 %tint_symbol_1 0 "tint_symbol"
               OpName %tint_symbol_1 "tint_symbol_1"
               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 %textureGather_9a6358 "textureGather_9a6358"
               OpName %arg_2 "arg_2"
               OpName %arg_3 "arg_3"
               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 %tint_symbol_1 0 Offset 0
               OpDecorate %tint_symbol_1 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
%tint_symbol_1 = OpTypeStruct %v4float
%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
          %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
          %8 = OpTypeImage %float 2D 0 1 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
    %v2float = OpTypeVector %float 2
%_ptr_Function_v2float = OpTypePointer Function %v2float
    %float_1 = OpConstant %float 1
         %23 = OpConstantComposite %v2float %float_1 %float_1
        %int = OpTypeInt 32 1
%_ptr_Function_int = OpTypePointer Function %int
      %int_1 = OpConstant %int 1
         %34 = OpTypeSampledImage %8
    %v3float = OpTypeVector %float 3
       %uint = OpTypeInt 32 0
     %uint_0 = OpConstant %uint 0
%_ptr_Function_v4float = OpTypePointer Function %v4float
       %void = OpTypeVoid
         %46 = OpTypeFunction %void
%_ptr_StorageBuffer_v4float = OpTypePointer StorageBuffer %v4float
%VertexOutput = OpTypeStruct %v4float %v4float
         %57 = OpTypeFunction %VertexOutput
%_ptr_Function_VertexOutput = OpTypePointer Function %VertexOutput
         %61 = OpConstantNull %VertexOutput
         %63 = OpConstantNull %v4float
     %uint_1 = OpConstant %uint 1
%textureGather_9a6358 = OpFunction %v4float None %18
         %19 = OpLabel
      %arg_2 = OpVariable %_ptr_Function_v2float Function
      %arg_3 = OpVariable %_ptr_Function_int Function
        %res = OpVariable %_ptr_Function_v4float Function
               OpStore %arg_2 %23
               OpStore %arg_3 %int_1
         %29 = OpLoad %8 %arg_0 None
         %30 = OpLoad %11 %arg_1 None
         %31 = OpLoad %v2float %arg_2 None
         %32 = OpLoad %int %arg_3 None
         %33 = OpSampledImage %34 %29 %30
         %35 = OpConvertSToF %float %32
         %37 = OpCompositeConstruct %v3float %31 %35
         %38 = OpImageGather %v4float %33 %37 %uint_0 None
               OpStore %res %38
         %43 = OpLoad %v4float %res None
               OpReturnValue %43
               OpFunctionEnd
%fragment_main = OpFunction %void None %46
         %47 = OpLabel
         %48 = OpFunctionCall %v4float %textureGather_9a6358
         %49 = OpAccessChain %_ptr_StorageBuffer_v4float %1 %uint_0
               OpStore %49 %48 None
               OpReturn
               OpFunctionEnd
%compute_main = OpFunction %void None %46
         %52 = OpLabel
         %53 = OpFunctionCall %v4float %textureGather_9a6358
         %54 = OpAccessChain %_ptr_StorageBuffer_v4float %1 %uint_0
               OpStore %54 %53 None
               OpReturn
               OpFunctionEnd
%vertex_main_inner = OpFunction %VertexOutput None %57
         %58 = OpLabel
        %out = OpVariable %_ptr_Function_VertexOutput Function %61
         %62 = OpAccessChain %_ptr_Function_v4float %out %uint_0
               OpStore %62 %63 None
         %64 = OpAccessChain %_ptr_Function_v4float %out %uint_1
         %66 = OpFunctionCall %v4float %textureGather_9a6358
               OpStore %64 %66 None
         %67 = OpLoad %VertexOutput %out None
               OpReturnValue %67
               OpFunctionEnd
%vertex_main = OpFunction %void None %46
         %69 = OpLabel
         %70 = OpFunctionCall %VertexOutput %vertex_main_inner
         %71 = OpCompositeExtract %v4float %70 0
               OpStore %vertex_main_position_Output %71 None
         %72 = OpCompositeExtract %v4float %70 1
               OpStore %vertex_main_loc0_Output %72 None
               OpStore %vertex_main___point_size_Output %float_1 None
               OpReturn
               OpFunctionEnd