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8
votes
1
answer
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What are the real life use cases for tagged pointers? [closed]
What are the real life use cases for tagged pointers?
This is mostly coming from reading about small 64-bit systems and possible uses of 64-bit word pointers.
To my understanding tagged pointers are …
7
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3
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851
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What is the gain from 64-bit architecture?
I played with 8-bit machines (C64), I used 16-bit machines (Win 3.1), I enjoyed flat 32-bit address space (Linux).
Every time as a user (which was also means being a developer for fun or profit) I fe …