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References: <20170703162328.24474-1-laurent@vivier.eu>
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From: Richard Henderson <rth@twiddle.net>
Message-ID: <360ae6b7-15b6-64d7-54cc-85318b5b83d4@twiddle.net>
Date: Mon, 3 Jul 2017 11:06:40 -0700
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Subject: Re: [Qemu-devel] [PATCH 1/4] softfloat: use floatx80_infinity in
 softfloat
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To: Laurent Vivier <laurent@vivier.eu>, qemu-devel@nongnu.org
Cc: Aurelien Jarno <aurelien@aurel32.net>

On 07/03/2017 09:23 AM, Laurent Vivier wrote:
> Since f3218a8 ("softfloat: add floatx80 constants")
> floatx80_infinity is defined but never used.
> 
> This patch updates floatx80 functions to use
> this definition.
> 
> This allows to define a different default Infinity
> value on m68k: the m68k FPU defines infinity with
> all bits set to zero in the mantissa.
> 
> Signed-off-by: Laurent Vivier<laurent@vivier.eu>
> ---
>   fpu/softfloat-specialize.h | 14 ++++++++++++++
>   fpu/softfloat.c            | 38 ++++++++++++++++++++++++++------------
>   include/fpu/softfloat.h    |  9 +++++++--
>   3 files changed, 47 insertions(+), 14 deletions(-)

Reviewed-by: Richard Henderson <rth@twiddle.net>


r~