42 lines
1.6 KiB
GLSL
42 lines
1.6 KiB
GLSL
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; SPIR-V
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; Version: 1.3
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; Generator: Khronos Glslang Reference Front End; 7
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; Bound: 19
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; Schema: 0
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OpCapability Shader
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OpCapability DemoteToHelperInvocationEXT
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OpExtension "SPV_EXT_demote_to_helper_invocation"
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%1 = OpExtInstImport "GLSL.std.450"
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OpMemoryModel Logical GLSL450
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OpEntryPoint Fragment %main "main" %FragColor
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OpExecutionMode %main OriginUpperLeft
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OpSource GLSL 450
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OpSourceExtension "GL_EXT_demote_to_helper_invocation"
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OpName %main "main"
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OpName %FragColor "FragColor"
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OpDecorate %FragColor Location 0
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%void = OpTypeVoid
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%3 = OpTypeFunction %void
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%bool = OpTypeBool
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%_ptr_Function_bool = OpTypePointer Function %bool
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%float = OpTypeFloat 32
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%v4float = OpTypeVector %float 4
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%_ptr_Output_v4float = OpTypePointer Output %v4float
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%FragColor = OpVariable %_ptr_Output_v4float Output
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%float_1 = OpConstant %float 1
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%float_0 = OpConstant %float 0
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%19 = OpConstantComposite %v4float %float_1 %float_0 %float_0 %float_1
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%main = OpFunction %void None %3
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%5 = OpLabel
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%9 = OpIsHelperInvocationEXT %bool
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OpDemoteToHelperInvocationEXT
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%10 = OpLogicalNot %bool %9
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OpSelectionMerge %12 None
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OpBranchConditional %10 %11 %12
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%11 = OpLabel
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OpStore %FragColor %19
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OpBranch %12
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%12 = OpLabel
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OpReturn
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OpFunctionEnd
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