- backport of
- 
                    JDK-8068915 C2: uncommon trap w/ Reason_speculate_class_check causes performance regression due to continuous deoptimizations -           
- Closed
 
-         
            
        
        JDK-8068915
        C2: uncommon trap w/ Reason_speculate_class_check causes performance regression due to continuous deoptimizations
    
