| ; SPIR-V |
| ; Version: 1.3 |
| ; Generator: Google Tint Compiler; 0 |
| ; Bound: 48 |
| ; Schema: 0 |
| OpCapability Shader |
| OpMemoryModel Logical GLSL450 |
| OpEntryPoint Fragment %fragment_main "fragment_main" |
| OpEntryPoint GLCompute %compute_main "compute_main" |
| OpExecutionMode %fragment_main OriginUpperLeft |
| OpExecutionMode %compute_main LocalSize 1 1 1 |
| OpName %SB_RW_atomic "SB_RW_atomic" |
| OpMemberName %SB_RW_atomic 0 "arg_0" |
| OpName %sb_rw "sb_rw" |
| OpName %atomicCompareExchangeWeak_1bd40a "atomicCompareExchangeWeak_1bd40a" |
| OpName %arg_1 "arg_1" |
| OpName %arg_2 "arg_2" |
| OpName %x__atomic_compare_exchange_resulti32 "x__atomic_compare_exchange_resulti32" |
| OpMemberName %x__atomic_compare_exchange_resulti32 0 "old_value" |
| OpMemberName %x__atomic_compare_exchange_resulti32 1 "exchanged" |
| OpName %res "res" |
| OpName %__atomic_compare_exchange_resulti32 "__atomic_compare_exchange_resulti32" |
| OpMemberName %__atomic_compare_exchange_resulti32 0 "old_value" |
| OpMemberName %__atomic_compare_exchange_resulti32 1 "exchanged" |
| OpName %fragment_main_1 "fragment_main_1" |
| OpName %fragment_main "fragment_main" |
| OpName %compute_main_1 "compute_main_1" |
| OpName %compute_main "compute_main" |
| OpDecorate %SB_RW_atomic Block |
| OpMemberDecorate %SB_RW_atomic 0 Offset 0 |
| OpDecorate %sb_rw DescriptorSet 0 |
| OpDecorate %sb_rw Binding 0 |
| OpMemberDecorate %x__atomic_compare_exchange_resulti32 0 Offset 0 |
| OpMemberDecorate %x__atomic_compare_exchange_resulti32 1 Offset 4 |
| OpMemberDecorate %__atomic_compare_exchange_resulti32 0 Offset 0 |
| OpMemberDecorate %__atomic_compare_exchange_resulti32 1 Offset 4 |
| %int = OpTypeInt 32 1 |
| %SB_RW_atomic = OpTypeStruct %int |
| %_ptr_StorageBuffer_SB_RW_atomic = OpTypePointer StorageBuffer %SB_RW_atomic |
| %sb_rw = OpVariable %_ptr_StorageBuffer_SB_RW_atomic StorageBuffer |
| %void = OpTypeVoid |
| %5 = OpTypeFunction %void |
| %9 = OpConstantNull %int |
| %_ptr_Function_int = OpTypePointer Function %int |
| %bool = OpTypeBool |
| %x__atomic_compare_exchange_resulti32 = OpTypeStruct %int %bool |
| %15 = OpConstantNull %bool |
| %16 = OpConstantComposite %x__atomic_compare_exchange_resulti32 %9 %15 |
| %_ptr_Function_x__atomic_compare_exchange_resulti32 = OpTypePointer Function %x__atomic_compare_exchange_resulti32 |
| %19 = OpConstantNull %x__atomic_compare_exchange_resulti32 |
| %int_1 = OpConstant %int 1 |
| %__atomic_compare_exchange_resulti32 = OpTypeStruct %int %bool |
| %uint = OpTypeInt 32 0 |
| %uint_1 = OpConstant %uint 1 |
| %uint_0 = OpConstant %uint 0 |
| %_ptr_StorageBuffer_int = OpTypePointer StorageBuffer %int |
| %atomicCompareExchangeWeak_1bd40a = OpFunction %void None %5 |
| %8 = OpLabel |
| %arg_1 = OpVariable %_ptr_Function_int Function %9 |
| %arg_2 = OpVariable %_ptr_Function_int Function %9 |
| %res = OpVariable %_ptr_Function_x__atomic_compare_exchange_resulti32 Function %19 |
| OpStore %arg_1 %9 |
| OpStore %arg_2 %9 |
| OpStore %res %16 |
| OpStore %arg_1 %int_1 |
| OpStore %arg_2 %int_1 |
| %21 = OpLoad %int %arg_2 |
| %22 = OpLoad %int %arg_1 |
| %30 = OpAccessChain %_ptr_StorageBuffer_int %sb_rw %uint_0 |
| %31 = OpAtomicCompareExchange %int %30 %uint_1 %uint_0 %uint_0 %21 %22 |
| %32 = OpIEqual %bool %31 %21 |
| %23 = OpCompositeConstruct %__atomic_compare_exchange_resulti32 %31 %32 |
| %33 = OpCompositeExtract %int %23 0 |
| %34 = OpIEqual %bool %33 %21 |
| %35 = OpCompositeConstruct %x__atomic_compare_exchange_resulti32 %33 %34 |
| OpStore %res %35 |
| OpReturn |
| OpFunctionEnd |
| %fragment_main_1 = OpFunction %void None %5 |
| %37 = OpLabel |
| %38 = OpFunctionCall %void %atomicCompareExchangeWeak_1bd40a |
| OpReturn |
| OpFunctionEnd |
| %fragment_main = OpFunction %void None %5 |
| %40 = OpLabel |
| %41 = OpFunctionCall %void %fragment_main_1 |
| OpReturn |
| OpFunctionEnd |
| %compute_main_1 = OpFunction %void None %5 |
| %43 = OpLabel |
| %44 = OpFunctionCall %void %atomicCompareExchangeWeak_1bd40a |
| OpReturn |
| OpFunctionEnd |
| %compute_main = OpFunction %void None %5 |
| %46 = OpLabel |
| %47 = OpFunctionCall %void %compute_main_1 |
| OpReturn |
| OpFunctionEnd |