linux-kernel - [PATCH 0/5] h8300 fixes

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Date:	Sat,  2 Jun 2012 22:35:34 +0200
From:	Geert Uytterhoeven <geert@...ux-m68k.org>
To:	Yoshinori Sato <ysato@...rs.sourceforge.jp>,
	Andrew Morton <akpm@...ux-foundation.org>
Cc:	Tony Breeds <tony@...eyournoodle.com>, linux-kernel@...r.kernel.org
Subject: [PATCH 0/5] h8300 fixes

	Hi Sato-san, Andrew,

The following patch set makes h8300 defconfig build again.
Due to lack of hardware, there's no guarantee this makes it actually boot.

I used the h8300-elf-gcc from
http://kernel.org/pub/tools/crosstool/files/bin/x86_64/4.6.3/.

I had two issues with this compiler, though:

1. I got 2 ICEs:

fs/read_write.c: In function 'sys_pread64':
fs/read_write.c:514:1: internal compiler error: in based_loc_descr, at dwarf2out.c:13636
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
make[4]: *** [fs/read_write.o] Error 1
  CC      fs/dcache.o
fs/dcache.c: In function '__d_path':
fs/dcache.c:2662:1: internal compiler error: in based_loc_descr, at dwarf2out.c:13636
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.

2. I also got several warnings of the form:

warning: format '%zx' expects argument of type 'size_t', but argument 4 has type 'unsigned int'

while the actual parameter type is size_t, not unsigned int. 
Could this be because the compiler is h8300-elf-gcc and not h8300-linux-gcc?

Gr{oetje,eeting}s,

						Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
							    -- Linus Torvalds
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