1376                                        StringRef Constraint,  in validateOutputSize()  argument
1379   while (Constraint[0] == '=' || Constraint[0] == '+' || Constraint[0] == '&')  in validateOutputSize()
1380     Constraint = Constraint.substr(1);  in validateOutputSize()
1382   return validateOperandSize(FeatureMap, Constraint, Size);  in validateOutputSize()
1386                                       StringRef Constraint,  in validateInputSize()  argument
1388   return validateOperandSize(FeatureMap, Constraint, Size);  in validateInputSize()
1392                                         StringRef Constraint,  in validateOperandSize()  argument
1394   switch (Constraint[0]) {  in validateOperandSize()
1407     switch (Constraint[1]) {  in validateOperandSize()
1449 std::string X86TargetInfo::convertConstraint(const char *&Constraint) const {  in convertConstraint()
1450   switch (*Constraint) {  in convertConstraint()
1452     if (auto Len = matchAsmCCConstraint(Constraint)) {  in convertConstraint()
1453       std::string Converted = "{" + std::string(Constraint, Len) + "}";  in convertConstraint()
1454       Constraint += Len - 1;  in convertConstraint()
1457     return std::string(1, *Constraint);  in convertConstraint()
1477     switch (Constraint[1]) {  in convertConstraint()
1492       return std::string("^") + std::string(Constraint++, 2);  in convertConstraint()
1496     return std::string(1, *Constraint);  in convertConstraint()