54 lines
2.2 KiB
Plaintext
54 lines
2.2 KiB
Plaintext
; SPIR-V
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; Version: 1.0
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; Generator: Khronos Glslang Reference Front End; 8
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; Bound: 26
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; Schema: 0
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OpCapability Shader
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OpCapability ShaderNonUniform
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OpCapability RuntimeDescriptorArray
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OpCapability StorageBufferArrayNonUniformIndexing
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OpExtension "SPV_EXT_descriptor_indexing"
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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_GlobalInvocationID
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OpExecutionMode %main LocalSize 1 1 1
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OpSource GLSL 450
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OpSourceExtension "GL_EXT_nonuniform_qualifier"
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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 %ssbos "ssbos"
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OpName %gl_GlobalInvocationID "gl_GlobalInvocationID"
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OpMemberDecorate %SSBO 0 Offset 0
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OpDecorate %SSBO BufferBlock
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OpDecorate %ssbos DescriptorSet 0
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OpDecorate %ssbos Binding 0
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OpDecorate %gl_GlobalInvocationID BuiltIn GlobalInvocationId
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OpDecorate %22 NonUniform
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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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%SSBO = OpTypeStruct %uint
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%_runtimearr_SSBO = OpTypeRuntimeArray %SSBO
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%_ptr_Uniform__runtimearr_SSBO = OpTypePointer Uniform %_runtimearr_SSBO
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%ssbos = OpVariable %_ptr_Uniform__runtimearr_SSBO Uniform
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%v3uint = OpTypeVector %uint 3
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%_ptr_Input_v3uint = OpTypePointer Input %v3uint
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%gl_GlobalInvocationID = OpVariable %_ptr_Input_v3uint Input
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%uint_2 = OpConstant %uint 2
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%_ptr_Input_uint = OpTypePointer Input %uint
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%int = OpTypeInt 32 1
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%int_0 = OpConstant %int 0
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%_ptr_Uniform_uint = OpTypePointer Uniform %uint
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%uint_1 = OpConstant %uint 1
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%uint_0 = OpConstant %uint 0
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%main = OpFunction %void None %3
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%5 = OpLabel
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%16 = OpAccessChain %_ptr_Input_uint %gl_GlobalInvocationID %uint_2
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%17 = OpLoad %uint %16
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%18 = OpCopyObject %uint %17
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%22 = OpAccessChain %_ptr_Uniform_uint %ssbos %18 %int_0
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%25 = OpAtomicIAdd %uint %22 %uint_1 %uint_0 %uint_1
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OpReturn
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OpFunctionEnd
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