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[Bug middle-end/72076] cmath: illegal instruction (constexpr)
- From: "pinskia at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sat, 06 Aug 2016 05:37:18 +0000
- Subject: [Bug middle-end/72076] cmath: illegal instruction (constexpr)
- Auto-submitted: auto-generated
- References: <bug-72076-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=72076
--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Thorsten Hirsch from comment #2)
> In that case it might be a problem of Arch's multilib, which is their way of
> allowing 32bit compilations on x64, see [1] and [2]. So my gcc package is
> called gcc-multilib, which includes (depends on) the 32bit package of glibc,
> thus I've installed packages for both architectures. And I have 2 gmp
> packages:
>
> $ pacman -Q | grep -i gmp
> gmp 6.1.1-1
> lib32-gmp 6.1.0-2
>
> (I just checked if there's version 6.1.1 for 32bit, but it's not available,
> yet.)
No the problem is GMP is compiled say skylake but used on boardwell.