42 lines
1.5 KiB
JavaScript
42 lines
1.5 KiB
JavaScript
; SPIR-V
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; Version: 1.0
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; Generator: Khronos Glslang Reference Front End; 6
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; Bound: 19
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; Schema: 0
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OpCapability Shader
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OpCapability ImageQuery
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%1 = OpExtInstImport "GLSL.std.450"
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OpMemoryModel Logical GLSL450
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OpEntryPoint Fragment %main "main" %Size
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OpExecutionMode %main OriginUpperLeft
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OpSource GLSL 450
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OpName %main "main"
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OpName %Size "Size"
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OpName %uTexture "uTexture"
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OpDecorate %Size Location 0
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OpDecorate %uTexture DescriptorSet 0
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OpDecorate %uTexture Binding 0
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%void = OpTypeVoid
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%3 = OpTypeFunction %void
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%int = OpTypeInt 32 1
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%v2int = OpTypeVector %int 2
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%_ptr_Output_v2int = OpTypePointer Output %v2int
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%Size = OpVariable %_ptr_Output_v2int Output
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%float = OpTypeFloat 32
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%11 = OpTypeImage %float 2D 0 0 0 1 Unknown
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%12 = OpTypeSampledImage %11
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%_ptr_UniformConstant_12 = OpTypePointer UniformConstant %12
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%uTexture = OpVariable %_ptr_UniformConstant_12 UniformConstant
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%int_0 = OpConstant %int 0
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%int_1 = OpConstant %int 1
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%main = OpFunction %void None %3
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%5 = OpLabel
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%15 = OpLoad %12 %uTexture
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%17 = OpImage %11 %15
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%18 = OpImageQuerySizeLod %v2int %17 %int_0
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%19 = OpImageQuerySizeLod %v2int %17 %int_1
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%20 = OpIAdd %v2int %18 %19
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OpStore %Size %20
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OpReturn
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OpFunctionEnd
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