OpCapability Shader
%1 = OpExtInstImport "GLSL.std.450"
OpMemoryModel Logical GLSL450
OpEntryPoint Fragment %_entrypoint_v "_entrypoint" %sk_Clockwise %sk_FragColor
OpExecutionMode %_entrypoint_v OriginUpperLeft
OpName %sk_Clockwise "sk_Clockwise"
OpName %sk_FragColor "sk_FragColor"
OpName %t "t"
OpName %_entrypoint_v "_entrypoint_v"
OpName %main "main"
OpName %sksl_synthetic_uniforms "sksl_synthetic_uniforms"
OpMemberName %sksl_synthetic_uniforms 0 "u_skRTFlip"
OpDecorate %sk_Clockwise BuiltIn FrontFacing
OpDecorate %sk_FragColor RelaxedPrecision
OpDecorate %sk_FragColor Location 0
OpDecorate %sk_FragColor Index 0
OpDecorate %t RelaxedPrecision
OpDecorate %t Binding 0
OpDecorate %t DescriptorSet 0
OpDecorate %28 RelaxedPrecision
OpMemberDecorate %sksl_synthetic_uniforms 0 Offset 16384
OpDecorate %sksl_synthetic_uniforms Block
OpDecorate %34 Binding 0
OpDecorate %34 DescriptorSet 0
%bool = OpTypeBool
%_ptr_Input_bool = OpTypePointer Input %bool
%sk_Clockwise = OpVariable %_ptr_Input_bool Input
%float = OpTypeFloat 32
%v4float = OpTypeVector %float 4
%_ptr_Output_v4float = OpTypePointer Output %v4float
%sk_FragColor = OpVariable %_ptr_Output_v4float Output
%11 = OpTypeImage %float 2D 0 0 0 1 Unknown
%12 = OpTypeSampledImage %11
%_ptr_UniformConstant_12 = OpTypePointer UniformConstant %12
%t = OpVariable %_ptr_UniformConstant_12 UniformConstant
%void = OpTypeVoid
%16 = OpTypeFunction %void
%float_0 = OpConstant %float 0
%v2float = OpTypeVector %float 2
%20 = OpConstantComposite %v2float %float_0 %float_0
%_ptr_Function_v2float = OpTypePointer Function %v2float
%24 = OpTypeFunction %v4float %_ptr_Function_v2float
%sksl_synthetic_uniforms = OpTypeStruct %v2float
%_ptr_Uniform_sksl_synthetic_uniforms = OpTypePointer Uniform %sksl_synthetic_uniforms
%34 = OpVariable %_ptr_Uniform_sksl_synthetic_uniforms Uniform
%int = OpTypeInt 32 1
%int_0 = OpConstant %int 0
%_ptr_Uniform_v2float = OpTypePointer Uniform %v2float
%_entrypoint_v = OpFunction %void None %16
%17 = OpLabel
%21 = OpVariable %_ptr_Function_v2float Function
OpStore %21 %20
%23 = OpFunctionCall %v4float %main %21
OpStore %sk_FragColor %23
OpReturn
OpFunctionEnd
%main = OpFunction %v4float None %24
%25 = OpFunctionParameter %_ptr_Function_v2float
%26 = OpLabel
%28 = OpLoad %12 %t
%29 = OpLoad %v2float %25
%31 = OpLoad %v2float %25
%30 = OpDPdx %v2float %31
%33 = OpLoad %v2float %25
%32 = OpDPdy %v2float %33
%39 = OpAccessChain %_ptr_Uniform_v2float %34 %int_0
%41 = OpLoad %v2float %39
%42 = OpCompositeExtract %float %41 1
%43 = OpCompositeConstruct %v2float %42 %42
%44 = OpFMul %v2float %32 %43
%27 = OpImageSampleExplicitLod %v4float %28 %29 Grad %30 %44
OpReturnValue %27
OpFunctionEnd