537   uint64_t Flags = 0;  in GetOptimizationFlags()  local
542       Flags |= 1 << bitc::OBO_NO_SIGNED_WRAP;  in GetOptimizationFlags()
544       Flags |= 1 << bitc::OBO_NO_UNSIGNED_WRAP;  in GetOptimizationFlags()
548       Flags |= 1 << bitc::PEO_EXACT;  in GetOptimizationFlags()
554         Flags |= FastMathFlags::UnsafeAlgebra;  in GetOptimizationFlags()
556         Flags |= FastMathFlags::NoNaNs;  in GetOptimizationFlags()
558         Flags |= FastMathFlags::NoInfs;  in GetOptimizationFlags()
560         Flags |= FastMathFlags::NoSignedZeros;  in GetOptimizationFlags()
562         Flags |= FastMathFlags::AllowReciprocal;  in GetOptimizationFlags()
566   return Flags;  in GetOptimizationFlags()
939           uint64_t Flags = GetOptimizationFlags(CE);  in WriteConstants()  local
940           if (Flags != 0)  in WriteConstants()
941             Record.push_back(Flags);  in WriteConstants()
1070       uint64_t Flags = GetOptimizationFlags(&I);  in WriteInstruction()  local
1071       if (Flags != 0) {  in WriteInstruction()
1074         Vals.push_back(Flags);  in WriteInstruction()