int __fastcall EtwpRotateCompressionTargetIfNeeded(__int64 a1){
__int64 v1;
int result;
v1 = *(_QWORD *)(a1 + 1136);
if( !v1 )
return EtwpRotateCompressionTarget(a1);
result = *(_DWORD *)(v1 + 8);
if( (unsigned int)(*(_DWORD *)(a1 + 4) - result) <= 0x148 )
return EtwpRotateCompressionTarget(a1);
return result;
}