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Re: [bug-gawk] Overflow to Infinity
From: |
Eli Zaretskii |
Subject: |
Re: [bug-gawk] Overflow to Infinity |
Date: |
Mon, 16 Jul 2018 22:04:46 +0300 |
> Date: Mon, 16 Jul 2018 14:44:03 -0400
> From: "Andrew J. Schorr" <address@hidden>
> Cc: address@hidden, address@hidden, address@hidden
>
> > Anyway, if there are nonsensical results, we should try fixing them so
> > that they do make sense. But mimicking C is not necessarily the way
> > to do it.
>
> I could be mistaken, but I think that NaN was defined by IEEE 754, not C. So
> Are we mimicking C or are we attempting to comply more closely with
> the IEEE standard that defined NaN in the first place?
>
> https://en.wikipedia.org/wiki/IEEE_754-1985
C just gives you what the FP instructions produce, and the
instructions were made to match IEEE.
> Do other languages handle NaN differently than C, or does IEEE really
> define this behavior?
I don't know.
- Re: [bug-gawk] Overflow to Infinity, (continued)
- Re: [bug-gawk] Overflow to Infinity, arnold, 2018/07/16
- Re: [bug-gawk] Overflow to Infinity, Eli Zaretskii, 2018/07/16
- Re: [bug-gawk] Overflow to Infinity, arnold, 2018/07/16
- Re: [bug-gawk] Overflow to Infinity, Eli Zaretskii, 2018/07/16
- Re: [bug-gawk] Overflow to Infinity, arnold, 2018/07/16
- Re: [bug-gawk] Overflow to Infinity, Eli Zaretskii, 2018/07/17
- Re: [bug-gawk] Overflow to Infinity, arnold, 2018/07/19
- Re: [bug-gawk] Overflow to Infinity, Eli Zaretskii, 2018/07/19
- Re: [bug-gawk] Overflow to Infinity, Eli Zaretskii, 2018/07/21
- Re: [bug-gawk] Overflow to Infinity, Andrew J. Schorr, 2018/07/16
- Re: [bug-gawk] Overflow to Infinity,
Eli Zaretskii <=
- Re: [bug-gawk] Overflow to Infinity, Andrew J. Schorr, 2018/07/16
- Re: [bug-gawk] Overflow to Infinity, Eli Zaretskii, 2018/07/16
- Re: [bug-gawk] Overflow to Infinity, Andrew J. Schorr, 2018/07/13