Re: next/master bisection: baseline.login on rk3288-rock2-square

From: Nick Desaulniers
Date: Thu Feb 04 2021 - 13:07:31 EST


On Thu, Feb 4, 2021 at 8:02 AM Ard Biesheuvel <ardb@xxxxxxxxxx> wrote:
>
> On Thu, 4 Feb 2021 at 16:53, Guillaume Tucker
> <guillaume.tucker@xxxxxxxxxxxxx> wrote:
> >
> > On 04/02/2021 15:42, Ard Biesheuvel wrote:
> > > On Thu, 4 Feb 2021 at 12:32, Guillaume Tucker
> > > <guillaume.tucker@xxxxxxxxxxxxx> wrote:
> > >>
> > >> Essentially:
> > >>
> > >> make -j18 ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- LLVM=1 CC="ccache clang" zImage

This command should link with BFD (and assemble with GAS; it's only
using clang as the compiler.

>
> To be honest, I am slightly annoyed that a change that works fine with
> GCC but does not work with Clang version
>
> 11.1.0-++20210130110826+3a8282376b6c-1~exp1~20210130221445.158
>
> (where exp means experimental, I suppose) is the reason for this
> discussion, especially because the change is in asm code. Is it
> possible to build with Clang but use the GNU linker?

rk3288 might be the last 32b ARM platform ChromeOS uses. "veyron"
--
Thanks,
~Nick Desaulniers