[Python-Dev] How can we use 48bit pointer safely? (original) (raw)
Ronald Oussoren ronaldoussoren at mac.com
Fri Mar 30 09:33:49 EDT 2018
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On Mar 30, 2018, at 03:11 PM, "Joao S. O. Bueno" <jsbueno at python.org.br> wrote:
Not only that, but afaik Linux could simply raise that 57bit virtual to 64bit virtual without previous warning on any version change.
The change from 48-bit to 57-bit virtual addresses was not done without any warning because that would have broken too much code (IIRC due to at least some JS environments assuming 48bit pointers).
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