| ; SPIR-V |
| ; Version: 1.3 |
| ; Generator: Google Tint Compiler; 1 |
| ; Bound: 31 |
| ; 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 |
| OpMemberName %prevent_dce_block 0 "inner" |
| OpName %prevent_dce_block "prevent_dce_block" |
| OpMemberName %SB_RW 0 "arg_0" |
| OpName %SB_RW "SB_RW" |
| OpMemberName %sb_rw_block 0 "inner" |
| OpName %sb_rw_block "sb_rw_block" |
| OpName %atomicExchange_d59712 "atomicExchange_d59712" |
| OpName %res "res" |
| OpName %fragment_main "fragment_main" |
| OpName %compute_main "compute_main" |
| OpMemberDecorate %prevent_dce_block 0 Offset 0 |
| OpDecorate %prevent_dce_block Block |
| OpDecorate %1 DescriptorSet 0 |
| OpDecorate %1 Binding 0 |
| OpDecorate %1 Coherent |
| OpMemberDecorate %SB_RW 0 Offset 0 |
| OpMemberDecorate %sb_rw_block 0 Offset 0 |
| OpDecorate %sb_rw_block Block |
| OpDecorate %5 DescriptorSet 0 |
| OpDecorate %5 Binding 1 |
| OpDecorate %5 Coherent |
| %uint = OpTypeInt 32 0 |
| %prevent_dce_block = OpTypeStruct %uint |
| %_ptr_StorageBuffer_prevent_dce_block = OpTypePointer StorageBuffer %prevent_dce_block |
| %1 = OpVariable %_ptr_StorageBuffer_prevent_dce_block StorageBuffer |
| %SB_RW = OpTypeStruct %uint |
| %sb_rw_block = OpTypeStruct %SB_RW |
| %_ptr_StorageBuffer_sb_rw_block = OpTypePointer StorageBuffer %sb_rw_block |
| %5 = OpVariable %_ptr_StorageBuffer_sb_rw_block StorageBuffer |
| %10 = OpTypeFunction %uint |
| %_ptr_StorageBuffer_uint = OpTypePointer StorageBuffer %uint |
| %uint_0 = OpConstant %uint 0 |
| %uint_1 = OpConstant %uint 1 |
| %_ptr_Function_uint = OpTypePointer Function %uint |
| %void = OpTypeVoid |
| %22 = OpTypeFunction %void |
| %_ptr_StorageBuffer_uint_0 = OpTypePointer StorageBuffer %uint |
| %atomicExchange_d59712 = OpFunction %uint None %10 |
| %11 = OpLabel |
| %res = OpVariable %_ptr_Function_uint Function |
| %12 = OpAccessChain %_ptr_StorageBuffer_uint %5 %uint_0 %uint_0 |
| %15 = OpAtomicExchange %uint %12 %uint_1 %uint_0 %uint_1 |
| OpStore %res %15 |
| %19 = OpLoad %uint %res None |
| OpReturnValue %19 |
| OpFunctionEnd |
| %fragment_main = OpFunction %void None %22 |
| %23 = OpLabel |
| %24 = OpFunctionCall %uint %atomicExchange_d59712 |
| %25 = OpAccessChain %_ptr_StorageBuffer_uint_0 %1 %uint_0 |
| OpStore %25 %24 None |
| OpReturn |
| OpFunctionEnd |
| %compute_main = OpFunction %void None %22 |
| %28 = OpLabel |
| %29 = OpFunctionCall %uint %atomicExchange_d59712 |
| %30 = OpAccessChain %_ptr_StorageBuffer_uint_0 %1 %uint_0 |
| OpStore %30 %29 None |
| OpReturn |
| OpFunctionEnd |
