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"
OpMemberName %_UniformBuffer 3 "d"
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 16
OpMemberDecorate %_UniformBuffer 2 RelaxedPrecision
OpMemberDecorate %_UniformBuffer 3 Offset 32
OpMemberDecorate %_UniformBuffer 3 RelaxedPrecision
OpDecorate %_UniformBuffer Block
OpDecorate %10 Binding 0
OpDecorate %10 DescriptorSet 0
OpDecorate %21 RelaxedPrecision
OpDecorate %26 RelaxedPrecision
OpDecorate %29 RelaxedPrecision
OpDecorate %35 RelaxedPrecision
OpDecorate %38 RelaxedPrecision
OpDecorate %41 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 %v4float %v4float
%_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
%_ptr_Output_float = OpTypePointer Output %float
%int_1 = OpConstant %int 1
%_ptr_Uniform_v4float = OpTypePointer Uniform %v4float
%int_2 = OpConstant %int 2
%int_3 = OpConstant %int 3
%main = OpFunction %void None %14
%15 = OpLabel
%17 = OpAccessChain %_ptr_Uniform_float %10 %int_0
%21 = OpLoad %float %17
%16 = OpExtInst %float %1 Atan %21
%22 = OpAccessChain %_ptr_Output_float %sk_FragColor %int_0
OpStore %22 %16
%25 = OpAccessChain %_ptr_Uniform_float %10 %int_0
%26 = OpLoad %float %25
%27 = OpAccessChain %_ptr_Uniform_float %10 %int_1
%29 = OpLoad %float %27
%24 = OpExtInst %float %1 Atan2 %26 %29
%30 = OpAccessChain %_ptr_Output_float %sk_FragColor %int_0
OpStore %30 %24
%32 = OpAccessChain %_ptr_Uniform_v4float %10 %int_2
%35 = OpLoad %v4float %32
%31 = OpExtInst %v4float %1 Atan %35
OpStore %sk_FragColor %31
%37 = OpAccessChain %_ptr_Uniform_v4float %10 %int_2
%38 = OpLoad %v4float %37
%39 = OpAccessChain %_ptr_Uniform_v4float %10 %int_3
%41 = OpLoad %v4float %39
%36 = OpExtInst %v4float %1 Atan2 %38 %41
OpStore %sk_FragColor %36
OpReturn
OpFunctionEnd