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Message-ID: <8737z7nc7b.wl-ysato@users.sourceforge.jp> Date: Tue, 25 Aug 2015 14:56:08 +0900 From: Yoshinori Sato <ysato@...rs.sourceforge.jp> To: Guenter Roeck <linux@...ck-us.net> Cc: uclinux-h8-devel@...ts.sourceforge.jp, "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org> Subject: Re: h8300 build failures ijn linux-next On Tue, 25 Aug 2015 03:34:20 +0900, Guenter Roeck wrote: > > Hi, > > In linux-next as of today (0824), all h8300 builds fail for me with an internal > compiler error. > > Building h8300:allnoconfig ... failed > -------------- > Error log: > > In file included from include/linux/rcupdate.h:429:0, > from include/linux/rcusync.h:5, > from kernel/rcu/sync.c:1: > include/linux/rcutiny.h: In function ‘rcu_barrier_sched’: > include/linux/rcutiny.h:55:20: internal compiler error: Segmentation fault > static inline void rcu_barrier_sched(void) > ^ > > I tried both gcc 5.1 and 5.2, built with the patch set available to me. > > Is there a more recent compiler / patch set available that might fix the problem ? > No. I tried gcc 6.0. It got same error. It looks optimization problem on h8300 target. I will investigate it. > Thanks, > Guenter -- Yoshinori Sato <ysato@...rs.sourceforge.jp> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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