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Domenico,

On 2/4/2010 3:42 AM, Domenico Marzilli wrote:
> It's normal to be forced to double the heap on migrating from x32 to x64
> hw.
> Just think to the pointer addressing , that is based on a 64bit
> representation of the memory address, rather than a 32bit.

Er... maybe. Just because all pointers get twice as big doesn't mean all
data gets twice as big. And, there are options for the JVM that allow
the pointers to stay small, too :)

- -chris
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