RFR[8u] JDK-8206183: Possible construct EMPTY_STACK and allocation stack, etc. on first use.

[Zhengyu Gu]

Hi Leslie,

This patch could not be applied cleanly on top of JDK-8205965, looks 
like you bypassed JDK-8205965 for this patch?

We want backports to diverge from original patches as little as 
possible, that include the order of related patches.

Thanks,

-Zhengyu

On 09/17/2018 10:57 PM, Leslie Zhai wrote:
> Hi Zhengyu,
> 
> I would like to backport the fix for:
> 
> https://bugs.openjdk.java.net/browse/JDK-8206183
> 
> To OpenJDK 8 updates dev:
> 
> http://hg.openjdk.java.net/jdk8u/jdk8u-dev
> 
> The fix is mostly the same as the version that was committed in 12.
> 
> Please generate webrev for me,  thank you very much!
> 
> PS: I will run jtreg after compiled with LLVM 8-dev and GCC 9-dev for 
> X86 later.
> 
> Thanks,
> 
> Leslie Zhai
>