564   uint64_t Flags = 0;  in GetOptimizationFlags()  local
569       Flags |= 1 << bitc::OBO_NO_SIGNED_WRAP;  in GetOptimizationFlags()
571       Flags |= 1 << bitc::OBO_NO_UNSIGNED_WRAP;  in GetOptimizationFlags()
575       Flags |= 1 << bitc::PEO_EXACT;  in GetOptimizationFlags()
578   return Flags;  in GetOptimizationFlags()
927           uint64_t Flags = GetOptimizationFlags(CE);  in WriteConstants()  local
928           if (Flags != 0)  in WriteConstants()
929             Record.push_back(Flags);  in WriteConstants()
1058       uint64_t Flags = GetOptimizationFlags(&I);  in WriteInstruction()  local
1059       if (Flags != 0) {  in WriteInstruction()
1062         Vals.push_back(Flags);  in WriteInstruction()