src/share/vm/adlc/formsopt.cpp

*** 232,242 ****
  // Construct a register class into which registers will be inserted
  RegClass::RegClass(const char* classid) : _stack_or_reg(false), _classid(classid), _regDef(cmpstr, hashstr, Form::arena) {
  }
  
  RegClass::~RegClass() {
-   delete _classid;
  }
  
  // record a register in this class
  void RegClass::addReg(RegDef *regDef) {
    _regDefs.addName(regDef->_regname);
--- 232,241 ----