Re: please help understanding what's the relationship of hotspot compiler c1 and c2 ？

[亢伟楠]

Hi,
    When use tiered compilation (default enable in jdk8),tiered  VM can use
C1 and C2 both [1].Client VM will use C1 and Server VM will use C2.

Thanks,
hyperdak

[1]
http://docs.oracle.com/javase/7/docs/technotes/guides/vm/performance-enhancements-7.html#tieredcompilation