Re: [Qemu-devel] [PATCH 1/4] softfloat: use floatx80_infinity in softfloat

[Richard Henderson]

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<address@hidden>
> ---
>   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 <address@hidden>


r~