64 lines
2.5 KiB
Plaintext
64 lines
2.5 KiB
Plaintext
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; 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: 33
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; Schema: 0
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OpCapability Shader
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OpCapability Float16
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OpCapability StorageBuffer16BitAccess
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OpExtension "SPV_KHR_16bit_storage"
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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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OpSourceExtension "GL_EXT_shader_explicit_arithmetic_types"
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OpName %main "main"
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OpName %SSBO "SSBO"
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OpMemberName %SSBO 0 "a"
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OpMemberName %SSBO 1 "b"
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OpMemberName %SSBO 2 "c"
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OpMemberName %SSBO 3 "d"
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OpName %_ ""
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OpMemberDecorate %SSBO 0 Offset 0
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OpMemberDecorate %SSBO 1 Offset 4
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OpMemberDecorate %SSBO 2 Offset 8
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OpMemberDecorate %SSBO 3 Offset 12
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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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OpDecorate %gl_WorkGroupSize BuiltIn WorkgroupSize
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%void = OpTypeVoid
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%3 = OpTypeFunction %void
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%half = OpTypeFloat 16
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%v2half = OpTypeVector %half 2
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%float = OpTypeFloat 32
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%SSBO = OpTypeStruct %v2half %float %float %v2half
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%_ptr_Uniform_SSBO = OpTypePointer Uniform %SSBO
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%_ = OpVariable %_ptr_Uniform_SSBO Uniform
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%int = OpTypeInt 32 1
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%int_1 = OpConstant %int 1
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%int_0 = OpConstant %int 0
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%_ptr_Uniform_v2half = OpTypePointer Uniform %v2half
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%uint = OpTypeInt 32 0
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%_ptr_Uniform_float = OpTypePointer Uniform %float
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%int_3 = OpConstant %int 3
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%int_2 = OpConstant %int 2
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%v3uint = OpTypeVector %uint 3
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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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%16 = OpAccessChain %_ptr_Uniform_v2half %_ %int_0
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%17 = OpLoad %v2half %16
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%20 = OpBitcast %float %17
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%22 = OpAccessChain %_ptr_Uniform_float %_ %int_1
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OpStore %22 %20
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%25 = OpAccessChain %_ptr_Uniform_float %_ %int_2
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%26 = OpLoad %float %25
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%28 = OpBitcast %v2half %26
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%29 = OpAccessChain %_ptr_Uniform_v2half %_ %int_3
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OpStore %29 %28
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OpReturn
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OpFunctionEnd
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