58 lines
2.3 KiB
Plaintext
58 lines
2.3 KiB
Plaintext
; SPIR-V
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; Version: 1.4
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; Generator: Khronos Glslang Reference Front End; 10
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; Bound: 27
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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" %_ %gl_NumWorkGroups %__0
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OpExecutionMode %main LocalSize 1 1 1
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OpSource GLSL 450
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OpName %main "main"
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OpName %SSBO "SSBO"
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OpMemberName %SSBO 0 "v"
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OpName %_ ""
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OpName %gl_NumWorkGroups "gl_NumWorkGroups"
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OpName %UBO "UBO"
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OpMemberName %UBO 0 "w"
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OpName %__0 ""
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OpMemberDecorate %SSBO 0 Offset 0
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OpDecorate %SSBO Block
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OpDecorate %_ DescriptorSet 0
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OpDecorate %_ Binding 1
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OpDecorate %gl_NumWorkGroups BuiltIn NumWorkgroups
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OpMemberDecorate %UBO 0 Offset 0
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OpDecorate %UBO Block
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OpDecorate %__0 DescriptorSet 0
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OpDecorate %__0 Binding 0
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OpDecorate %gl_WorkGroupSize BuiltIn WorkgroupSize
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%void = OpTypeVoid
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%3 = OpTypeFunction %void
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%uint = OpTypeInt 32 0
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%v3uint = OpTypeVector %uint 3
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%SSBO = OpTypeStruct %v3uint
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%_ptr_StorageBuffer_SSBO = OpTypePointer StorageBuffer %SSBO
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%_ = OpVariable %_ptr_StorageBuffer_SSBO StorageBuffer
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%int = OpTypeInt 32 1
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%int_0 = OpConstant %int 0
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%_ptr_Input_v3uint = OpTypePointer Input %v3uint
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%gl_NumWorkGroups = OpVariable %_ptr_Input_v3uint Input
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%UBO = OpTypeStruct %v3uint
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%_ptr_Uniform_UBO = OpTypePointer Uniform %UBO
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%__0 = OpVariable %_ptr_Uniform_UBO Uniform
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%_ptr_Uniform_v3uint = OpTypePointer Uniform %v3uint
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%_ptr_StorageBuffer_v3uint = OpTypePointer StorageBuffer %v3uint
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%uint_1 = OpConstant %uint 1
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%gl_WorkGroupSize = OpConstantComposite %v3uint %uint_1 %uint_1 %uint_1
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%main = OpFunction %void None %3
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%5 = OpLabel
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%15 = OpLoad %v3uint %gl_NumWorkGroups
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%20 = OpAccessChain %_ptr_Uniform_v3uint %__0 %int_0
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%21 = OpLoad %v3uint %20
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%22 = OpIAdd %v3uint %15 %21
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%24 = OpAccessChain %_ptr_StorageBuffer_v3uint %_ %int_0
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OpStore %24 %22
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OpReturn
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OpFunctionEnd
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