Message313149
> But I don't know the exact format for infinities and NaNs.
From the Intel software developer manuals:
For infinities:
Sign bit: 0 or 1 (positive or negative infinity)
Exponent field (15 bits): all ones
Significand (64 bits): first bit 1, all remaining bits 0.
NaN:
Sign bit: 0 or 1
Exponent field (15 bits): all ones
Significand (64 bits): first bit 1, at least one of the remaining bits 1. |
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Date |
User |
Action |
Args |
2018-03-02 17:45:16 | mark.dickinson | set | recipients:
+ mark.dickinson, tim.peters, serhiy.storchaka |
2018-03-02 17:45:16 | mark.dickinson | set | messageid: <1520012716.83.0.467229070634.issue32978@psf.upfronthosting.co.za> |
2018-03-02 17:45:16 | mark.dickinson | link | issue32978 messages |
2018-03-02 17:45:16 | mark.dickinson | create | |
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