1408                                        StringRef Constraint,  in validateOutputSize()  argument
1411   while (Constraint[0] == '=' || Constraint[0] == '+' || Constraint[0] == '&')  in validateOutputSize()
1412     Constraint = Constraint.substr(1);  in validateOutputSize()
1414   return validateOperandSize(FeatureMap, Constraint, Size);  in validateOutputSize()
1418                                       StringRef Constraint,  in validateInputSize()  argument
1420   return validateOperandSize(FeatureMap, Constraint, Size);  in validateInputSize()
1424                                         StringRef Constraint,  in validateOperandSize()  argument
1426   switch (Constraint[0]) {  in validateOperandSize()
1439     switch (Constraint[1]) {  in validateOperandSize()
1481 std::string X86TargetInfo::convertConstraint(const char *&Constraint) const {  in convertConstraint()
1482   switch (*Constraint) {  in convertConstraint()
1484     if (auto Len = matchAsmCCConstraint(Constraint)) {  in convertConstraint()
1485       std::string Converted = "{" + std::string(Constraint, Len) + "}";  in convertConstraint()
1486       Constraint += Len - 1;  in convertConstraint()
1489     return std::string(1, *Constraint);  in convertConstraint()
1509     switch (Constraint[1]) {  in convertConstraint()
1524       return std::string("^") + std::string(Constraint++, 2);  in convertConstraint()
1528     return std::string(1, *Constraint);  in convertConstraint()