review(XS): 7119294: Two command line options cause JVM to crash.

[Vladimir Kozlov]

Looks good.

Igor, my mail client see the webrev link as text only in your mails. Could you 
fix it?

Thanks,
Vladimir

Igor Veresov wrote:
> Tiered crashed on x64 with -XX:-UseTLAB because the thread register was 
> not setup in MacroAssembler::incr_allocated_bytes()  in case the thread 
> register passed as an argument was noreg.
> 
> Webrev: http://cr.openjdk.java.net/~iveresov/7119294/webrev.00/
> 
> igor
>