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|    comp.lang.c    |    Meh, in C you gotta define EVERYTHING    |    243,242 messages    |
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|    Message 242,293 of 243,242    |
|    David Brown to bart    |
|    Re: _BitInt(N)    |
|    01 Dec 25 16:28:08    |
      From: david.brown@hesbynett.no              On 01/12/2025 15:14, bart wrote:       > On 01/12/2025 13:37, David Brown wrote:       >       >> I'd be happy if C did not have integer promotions.       >       > Well, now it doesn't with _BitInt types. So this stores 0 in 'a', not 256:       >       > int a;       > unsigned _BitInt(8) b = 255, c = 1;       > a = b + c;       >       >              Correct.              There were a number of potential use-cases for _BitInt types that worked       better without integer promotions, and it's easy enough to ask for the       equivalent of integer promotions if you need them (by converting to       int), so _BitInt types are exempt from integer promotions.              Yes, I am glad there is now this choice in C.              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
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