How large are arbitrarily large integers? (Was Re: Bitfield subtlety)
tg at gmplib.org
Thu Mar 29 10:31:50 UTC 2018
Richard Biener <rguenther at suse.de> writes:
I would be surprised if that wouldn't work everywhere - any reason
you have doubts? To clarify, allocation would work like
void *ptr = malloc (... + sizeof (size_t));
->_mp_d = (char *)ptr + sizeof (size_t);
size_t *size = ptr;
Oh, I thought you suggested that we read malloc's presumed header.
Your proposal above is interesting.
Please encrypt, key id 0xC8601622
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