; 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 %atomicSub_15bfc9 "atomicSub_15bfc9"
               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
%atomicSub_15bfc9 = OpFunction %uint None %10
         %11 = OpLabel
        %res = OpVariable %_ptr_Function_uint Function
         %12 = OpAccessChain %_ptr_StorageBuffer_uint %5 %uint_0 %uint_0
         %15 = OpAtomicISub %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 %atomicSub_15bfc9
         %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 %atomicSub_15bfc9
         %30 = OpAccessChain %_ptr_StorageBuffer_uint_0 %1 %uint_0
               OpStore %30 %29 None
               OpReturn
               OpFunctionEnd