On 10 September 2013 23:36, Leif Lindholm <leif.lindh...@linaro.org> wrote:
> On 10 September 2013 22:46, Seth Goldberg <seth.goldb...@oracle.com> wrote:
>>   Why would region_end be zero?  That sounds like an invalid value.
>
> Because when a heap region sits at the top of RAM, region base +
> region size == 0.

(On that specific platform. In general, when it sits at the top of
addressable memory.)

/
    Leif

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