2021-06-18 21:15:25 +00:00
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; SPIR-V
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; Version: 1.3
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; Generator: Google Tint Compiler; 0
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2022-05-31 13:20:28 +00:00
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; Bound: 30
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2021-06-18 21:15:25 +00:00
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; Schema: 0
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OpCapability Shader
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OpMemoryModel Logical GLSL450
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OpEntryPoint Fragment %fragment_main "fragment_main"
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OpEntryPoint GLCompute %compute_main "compute_main"
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OpExecutionMode %fragment_main OriginUpperLeft
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OpExecutionMode %compute_main LocalSize 1 1 1
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OpName %SB_RW "SB_RW"
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OpMemberName %SB_RW 0 "arg_0"
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OpName %sb_rw "sb_rw"
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OpName %atomicCompareExchangeWeak_1bd40a "atomicCompareExchangeWeak_1bd40a"
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OpName %__atomic_compare_exchange_resulti32 "__atomic_compare_exchange_resulti32"
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OpMemberName %__atomic_compare_exchange_resulti32 0 "old_value"
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OpMemberName %__atomic_compare_exchange_resulti32 1 "exchanged"
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OpName %res "res"
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OpName %fragment_main "fragment_main"
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OpName %compute_main "compute_main"
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OpDecorate %SB_RW Block
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OpMemberDecorate %SB_RW 0 Offset 0
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OpDecorate %sb_rw DescriptorSet 0
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OpDecorate %sb_rw Binding 0
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OpMemberDecorate %__atomic_compare_exchange_resulti32 0 Offset 0
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OpMemberDecorate %__atomic_compare_exchange_resulti32 1 Offset 4
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%int = OpTypeInt 32 1
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%SB_RW = OpTypeStruct %int
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%_ptr_StorageBuffer_SB_RW = OpTypePointer StorageBuffer %SB_RW
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%sb_rw = OpVariable %_ptr_StorageBuffer_SB_RW StorageBuffer
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%void = OpTypeVoid
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%5 = OpTypeFunction %void
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%bool = OpTypeBool
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%__atomic_compare_exchange_resulti32 = OpTypeStruct %int %bool
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%uint = OpTypeInt 32 0
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%uint_1 = OpConstant %uint 1
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%uint_0 = OpConstant %uint 0
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%_ptr_StorageBuffer_int = OpTypePointer StorageBuffer %int
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%int_1 = OpConstant %int 1
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%_ptr_Function___atomic_compare_exchange_resulti32 = OpTypePointer Function %__atomic_compare_exchange_resulti32
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%23 = OpConstantNull %__atomic_compare_exchange_resulti32
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%atomicCompareExchangeWeak_1bd40a = OpFunction %void None %5
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%8 = OpLabel
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%res = OpVariable %_ptr_Function___atomic_compare_exchange_resulti32 Function %23
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%17 = OpAccessChain %_ptr_StorageBuffer_int %sb_rw %uint_0
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%19 = OpAtomicCompareExchange %int %17 %uint_1 %uint_0 %uint_0 %int_1 %int_1
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%20 = OpIEqual %bool %19 %int_1
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%9 = OpCompositeConstruct %__atomic_compare_exchange_resulti32 %19 %20
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OpStore %res %9
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OpReturn
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OpFunctionEnd
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%fragment_main = OpFunction %void None %5
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%25 = OpLabel
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%26 = OpFunctionCall %void %atomicCompareExchangeWeak_1bd40a
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OpReturn
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OpFunctionEnd
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%compute_main = OpFunction %void None %5
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%28 = OpLabel
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%29 = OpFunctionCall %void %atomicCompareExchangeWeak_1bd40a
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OpReturn
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OpFunctionEnd
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