Date: Tue, 23 Nov 2021 15:14:38 -0500 From: Rich Felker <dalias@...c.org> To: Florian Weimer <fweimer@...hat.com> Cc: musl@...ts.openwall.com Subject: Re: __WORDSIZE on x32 On Tue, Nov 23, 2021 at 08:51:36PM +0100, Florian Weimer wrote: > This looks a bid suspicious: Come on, you missed a chance to say "sus". :-) > arch/x32/bits/reg.h:#undef __WORDSIZE > arch/x32/bits/reg.h:#define __WORDSIZE 32 > arch/x32/bits/user.h:#undef __WORDSIZE > arch/x32/bits/user.h:#define __WORDSIZE 64 > > I don't know if it causes any actual problems. I discovered it while > checking whether musl defines/uses __WORDSIZE. Thanks for the find. Now... which is it supposed to be? commit 664cd341921007cea52c8891f27ce35927dca378 introduced x32 as a patch against a copy of x86_64 and changed one instance from 64 to 32, so presumably the intent was to change both. Is this in agreement with what it means on glibc or elsewhere? Rich
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