[Cfp-interest] llogb(1.)
Fred J. Tydeman
tydeman at tybor.com
Wed Aug 22 19:57:52 PDT 2018
On Tue, 21 Aug 2018 15:09:37 -0700 Jim Thomas wrote:
>
>llogb and ilogb return in integer format, so we don't need to say anything about the sign of a zero result for them.
That is true for 2's complement, but not for 1's complement or sign-magnitude.
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Fred J. Tydeman Tydeman Consulting
tydeman at tybor.com Testing, numerics, programming
+1 (702) 608-6093 Vice-chair of PL22.11 (ANSI "C")
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