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Revisiting the DOS Memory Models
(
blogsystem5.substack.com
)
3 points
by
mooreds
1 hour ago
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1 comment
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PaulHoule
1 hour ago
[-]
Today Java has pointer compression where you use a 32 bit reference but shift it a few places to the left to make a 64-bit address which saves space on pointers but wastes it on alignment
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