[aarch64-port-dev ] Question about ISB usage in the aarch64 port

[Yangfei (Felix)]

> -----Original Message-----
> From: Andrew Haley [mailto:aph at redhat.com]
> Sent: Thursday, November 28, 2019 5:36 PM
> To: Yangfei (Felix) <felix.yang at huawei.com>;
> aarch64-port-dev at openjdk.java.net
> Subject: Re: [aarch64-port-dev ] Question about ISB usage in the aarch64 port
> 
> See also "8220351: Cross-modifying code". That scheme is used by other ports
> but not AArch64.

Thanks for this helpful information.  
BTW: should we change aarch64 to use this scheme too?  

Felix