Go's march to low-latency GC

[deadalnix via Digitalmars-d]

On Tuesday, 12 July 2016 at 13:28:33 UTC, jmh530 wrote:
> On Monday, 11 July 2016 at 17:23:49 UTC, Ola Fosheim Grøstad 
> wrote:
>>
>> You can, but OSes usually give you randomized memory layout as 
>> a security measure.
>
> What if the memory allocation scheme were something like: 
> randomly pick memory locations below some threshold from the 
> 32bit segment and then above the threshold pick from elsewhere?

There is a mmap flag for this on linux.