OpCapability Shader
%1 = OpExtInstImport "GLSL.std.450"
OpMemoryModel Logical GLSL450
OpEntryPoint Fragment %main "main" %sk_FragColor %sk_Clockwise
OpExecutionMode %main OriginUpperLeft
OpName %sk_FragColor "sk_FragColor"
OpName %sk_Clockwise "sk_Clockwise"
OpName %_UniformBuffer "_UniformBuffer"
OpMemberName %_UniformBuffer 0 "a"
OpMemberName %_UniformBuffer 1 "b"
OpMemberName %_UniformBuffer 2 "c"
OpName %main "main"
OpDecorate %sk_FragColor RelaxedPrecision
OpDecorate %sk_FragColor Location 0
OpDecorate %sk_FragColor Index 0
OpDecorate %sk_Clockwise BuiltIn FrontFacing
OpMemberDecorate %_UniformBuffer 0 Offset 0
OpMemberDecorate %_UniformBuffer 0 RelaxedPrecision
OpMemberDecorate %_UniformBuffer 1 Offset 4
OpMemberDecorate %_UniformBuffer 1 RelaxedPrecision
OpMemberDecorate %_UniformBuffer 2 Offset 8
OpMemberDecorate %_UniformBuffer 2 RelaxedPrecision
OpDecorate %_UniformBuffer Block
OpDecorate %10 Binding 0
OpDecorate %10 DescriptorSet 0
OpDecorate %21 RelaxedPrecision
OpDecorate %24 RelaxedPrecision
OpDecorate %27 RelaxedPrecision
%float = OpTypeFloat 32
%v4float = OpTypeVector %float 4
%_ptr_Output_v4float = OpTypePointer Output %v4float
%sk_FragColor = OpVariable %_ptr_Output_v4float Output
%bool = OpTypeBool
%_ptr_Input_bool = OpTypePointer Input %bool
%sk_Clockwise = OpVariable %_ptr_Input_bool Input
%_UniformBuffer = OpTypeStruct %float %float %float
%_ptr_Uniform__UniformBuffer = OpTypePointer Uniform %_UniformBuffer
%10 = OpVariable %_ptr_Uniform__UniformBuffer Uniform
%void = OpTypeVoid
%14 = OpTypeFunction %void
%_ptr_Uniform_float = OpTypePointer Uniform %float
%int = OpTypeInt 32 1
%int_0 = OpConstant %int 0
%int_1 = OpConstant %int 1
%int_2 = OpConstant %int 2
%_ptr_Output_float = OpTypePointer Output %float
%main = OpFunction %void None %14
%15 = OpLabel
%17 = OpAccessChain %_ptr_Uniform_float %10 %int_0
%21 = OpLoad %float %17
%22 = OpAccessChain %_ptr_Uniform_float %10 %int_1
%24 = OpLoad %float %22
%25 = OpAccessChain %_ptr_Uniform_float %10 %int_2
%27 = OpLoad %float %25
%16 = OpExtInst %float %1 SmoothStep %21 %24 %27
%28 = OpAccessChain %_ptr_Output_float %sk_FragColor %int_0
OpStore %28 %16
OpReturn
OpFunctionEnd