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Re: [PATCH] sparse: Increase pre_buffer[] and check overflow

To: "Al Viro" <viro@zeniv.linux.org.uk>
Subject: Re: [PATCH] sparse: Increase pre_buffer[] and check overflow
From: "Morten Welinder" <mwelinder@gmail.com>
Date: Thu, 10 Jul 2008 14:09:37 -0400
Cc: "Atsushi Nemoto" <anemo@mba.ocn.ne.jp>, linux-sparse@vger.kernel.org, linux-mips@linux-mips.org
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> Not used anywhere in the tree:
> -D__DBL_MIN_EXP__='(-1021)' -D__HQ_FBIT__='15' -D__SFRACT_IBIT__='0'
> -D__FLT_MIN__='1.17549435e-38F' -D__UFRACT_MAX__='0XFFFFP-16UR'
> -D__DEC64_DEN__='0.000000000000001E-383DD' -D__DQ_FBIT__='63'
> -D__ULFRACT_FBIT__='32' -D__SACCUM_EPSILON__='0x1P-7HK'
> -D__CHAR_BIT__='8' -D__USQ_IBIT__='0' -D__ACCUM_FBIT__='15'

Wrong tree, :-)  Check your equivalent of
/usr/lib64/gcc/x86_64-suse-linux/4.1.0/include/float.h

The kernel probably doesn't care much, but sparse as a general tool
ought to care.

Morten

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