; SPIR-V
; Version: 1.0
; Generator: Khronos SPIR-V Tools Assembler; 0
; Bound: 31
; Schema: 0
               OpCapability Addresses
               OpCapability Linkage
               OpCapability Kernel
               OpCapability Int64
               OpMemoryModel Physical64 OpenCL
               OpEntryPoint Kernel %1 "lifetime_simple" %gl_GlobalInvocationID
               OpName %res "res"
               OpName %lhs "lhs"
               OpName %rhs "rhs"
               OpDecorate %5 FuncParamAttr NoCapture
          %5 = OpDecorationGroup
               OpDecorate %gl_GlobalInvocationID BuiltIn GlobalInvocationId
               OpDecorate %gl_GlobalInvocationID Constant
               OpDecorate %gl_GlobalInvocationID LinkageAttributes "__spirv_GlobalInvocationId" Import
               OpGroupDecorate %5 %res %lhs %rhs
      %ulong = OpTypeInt 64 0
    %v3ulong = OpTypeVector %ulong 3
%_ptr_Input_v3ulong = OpTypePointer Input %v3ulong
       %bool = OpTypeBool
       %void = OpTypeVoid
       %uint = OpTypeInt 32 0
   %ulong_32 = OpConstant %ulong 32
     %uint_0 = OpConstant %uint 0
%_ptr_CrossWorkgroup_uint = OpTypePointer CrossWorkgroup %uint
%_ptr_Function_uint = OpTypePointer Function %uint
         %17 = OpTypeFunction %void %_ptr_CrossWorkgroup_uint %_ptr_CrossWorkgroup_uint %_ptr_CrossWorkgroup_uint
%gl_GlobalInvocationID = OpVariable %_ptr_Input_v3ulong Input
          %1 = OpFunction %void None %17
        %res = OpFunctionParameter %_ptr_CrossWorkgroup_uint
        %lhs = OpFunctionParameter %_ptr_CrossWorkgroup_uint
        %rhs = OpFunctionParameter %_ptr_CrossWorkgroup_uint
         %18 = OpLabel
         %19 = OpVariable %_ptr_Function_uint Function
         %20 = OpLoad %v3ulong %gl_GlobalInvocationID Aligned 0
         %21 = OpCompositeExtract %ulong %20 0
         %22 = OpShiftLeftLogical %ulong %21 %ulong_32
         %23 = OpShiftRightArithmetic %ulong %22 %ulong_32
         %24 = OpInBoundsPtrAccessChain %_ptr_CrossWorkgroup_uint %lhs %23
         %25 = OpLoad %uint %24 Aligned 4
         %26 = OpInBoundsPtrAccessChain %_ptr_CrossWorkgroup_uint %rhs %23
         %27 = OpLoad %uint %26 Aligned 4
         %28 = OpISub %uint %25 %27
               OpLifetimeStart %19 0
               OpStore %19 %28
         %29 = OpLoad %uint %19
               OpLifetimeStop %19 0
         %30 = OpInBoundsPtrAccessChain %_ptr_CrossWorkgroup_uint %res %23
               OpStore %30 %29 Aligned 4
               OpReturn
               OpFunctionEnd
