56 lines
2.1 KiB
JavaScript
56 lines
2.1 KiB
JavaScript
; SPIR-V
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; Version: 1.0
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; Generator: Khronos Glslang Reference Front End; 7
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; Bound: 34
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; Schema: 0
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OpCapability Shader
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OpCapability Int64
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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_ARB_gpu_shader_int64"
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OpName %main "main"
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OpName %packed "packed"
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OpName %unpacked "unpacked"
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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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%ulong = OpTypeInt 64 0
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%_ptr_Function_ulong = OpTypePointer Function %ulong
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%uint = OpTypeInt 32 0
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%v2uint = OpTypeVector %uint 2
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%uint_18 = OpConstant %uint 18
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%uint_52 = OpConstant %uint 52
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%13 = OpConstantComposite %v2uint %uint_18 %uint_52
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%_ptr_Function_v2uint = OpTypePointer Function %v2uint
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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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%uint_0 = OpConstant %uint 0
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%_ptr_Function_uint = OpTypePointer Function %uint
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%uint_1 = OpConstant %uint 1
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%float_1 = OpConstant %float 1
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%main = OpFunction %void None %3
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%5 = OpLabel
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%packed = OpVariable %_ptr_Function_ulong Function
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%unpacked = OpVariable %_ptr_Function_v2uint Function
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%14 = OpBitcast %ulong %13
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OpStore %packed %14
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%17 = OpLoad %ulong %packed
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%18 = OpBitcast %v2uint %17
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OpStore %unpacked %18
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%25 = OpAccessChain %_ptr_Function_uint %unpacked %uint_0
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%26 = OpLoad %uint %25
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%27 = OpConvertUToF %float %26
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%29 = OpAccessChain %_ptr_Function_uint %unpacked %uint_1
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%30 = OpLoad %uint %29
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%31 = OpConvertUToF %float %30
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%33 = OpCompositeConstruct %v4float %27 %31 %float_1 %float_1
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OpStore %FragColor %33
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OpReturn
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OpFunctionEnd
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