Re: Build regressions/improvements in v4.8-rc6

From: Peter Zijlstra
Date: Mon Sep 12 2016 - 06:48:15 EST


On Mon, Sep 12, 2016 at 10:23:22AM +0200, Geert Uytterhoeven wrote:
> On Mon, Sep 12, 2016 at 10:22 AM, Geert Uytterhoeven
> <geert@xxxxxxxxxxxxxx> wrote:
> > JFYI, when comparing v4.8-rc6[1] to v4.8-rc5[3], the summaries are:
> > - build errors: +3/-1
>
> + /home/kisskb/slave/src/arch/sh/include/asm/atomic-llsc.h: error:
> 'asm' operand has impossible constraints: => 80:1, 79:1, 73:1, 72:1,
> 78:1
> + /home/kisskb/slave/src/arch/sh/include/asm/atomic-llsc.h: error:
> can't find a register in class 'R0_REGS' while reloading 'asm': =>
> 79:1, 73:1, 72:1, 80:1, 78:1
>

https://lkml.kernel.org/r/20160905124027.306155176@xxxxxxxxxxxxx

Should fix that I think, I'll try and get that merged.