56 lines
2.1 KiB
Plaintext
56 lines
2.1 KiB
Plaintext
; 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: 45
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; Schema: 0
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OpCapability Shader
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%1 = OpExtInstImport "GLSL.std.450"
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OpMemoryModel Logical GLSL450
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OpEntryPoint GLCompute %main "main"
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OpExecutionMode %main LocalSize 1 1 1
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OpSource GLSL 450
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OpMemberDecorate %SSBO 0 Offset 0
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OpMemberDecorate %SSBO 1 Offset 4
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OpDecorate %SSBO BufferBlock
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OpDecorate %_ DescriptorSet 0
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OpDecorate %_ Binding 0
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%void = OpTypeVoid
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%3 = OpTypeFunction %void
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%float = OpTypeFloat 32
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%ResTypeMod = OpTypeStruct %float %float
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%_ptr_Function_ResTypeMod = OpTypePointer Function %ResTypeMod
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%int = OpTypeInt 32 1
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%int_0 = OpConstant %int 0
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%float_20 = OpConstant %float 20
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%int_1 = OpConstant %int 1
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%_ptr_Function_float = OpTypePointer Function %float
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%ResTypeFrexp = OpTypeStruct %float %int
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%_ptr_Function_ResTypeFrexp = OpTypePointer Function %ResTypeFrexp
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%float_40 = OpConstant %float 40
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%_ptr_Function_int = OpTypePointer Function %int
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%SSBO = OpTypeStruct %float %int
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%_ptr_Uniform_SSBO = OpTypePointer Uniform %SSBO
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%_ = OpVariable %_ptr_Uniform_SSBO Uniform
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%_ptr_Uniform_float = OpTypePointer Uniform %float
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%_ptr_Uniform_int = OpTypePointer Uniform %int
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%main = OpFunction %void None %3
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%5 = OpLabel
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%modres = OpExtInst %ResTypeMod %1 ModfStruct %float_20
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%frexpres = OpExtInst %ResTypeFrexp %1 FrexpStruct %float_40
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%modres_f = OpCompositeExtract %float %modres 0
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%modres_i = OpCompositeExtract %float %modres 1
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%frexpres_f = OpCompositeExtract %float %frexpres 0
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%frexpres_i = OpCompositeExtract %int %frexpres 1
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%float_ptr = OpAccessChain %_ptr_Uniform_float %_ %int_0
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%int_ptr = OpAccessChain %_ptr_Uniform_int %_ %int_1
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OpStore %float_ptr %modres_f
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OpStore %float_ptr %modres_i
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OpStore %float_ptr %frexpres_f
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OpStore %int_ptr %frexpres_i
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OpReturn
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OpFunctionEnd
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