Re: [Xen-devel] [MINIOS PATCH] lib/math.c: implement __udivmoddi4

[Samuel Thibault <samuel.thibault@xxxxxxxxxxxx>]

Wei Liu, on mer. 09 août 2017 13:15:48 +0100, wrote:
> Some code compiled by gcc 7 requires this.
> 
> Signed-off-by: Wei Liu <wei.liu2@xxxxxxxxxx>

Reviewed-by: Samuel Thibault <samuel.thibault@xxxxxxxxxxxx>

> ---
>  lib/math.c | 10 ++++++++++
>  1 file changed, 10 insertions(+)
> 
> diff --git a/lib/math.c b/lib/math.c
> index 561393e..6ac8669 100644
> --- a/lib/math.c
> +++ b/lib/math.c
> @@ -6,6 +6,7 @@
>   *        File: math.c
>   *      Author: Rolf Neugebauer (neugebar@xxxxxxxxxxxxx)
>   *     Changes: 
> + *        Implement __udivmoddi4 (Wei Liu <wei.liu2@xxxxxxxxxx>)
>   *              
>   *        Date: Aug 2003
>   * 
> @@ -396,6 +397,15 @@ __umoddi3(u_quad_t a, u_quad_t b)
>       return (r);
>  }
>  
> +/*
> + * Returns the quotient and place remainder in r
> + */
> +u_quad_t
> +__udivmoddi4(u_quad_t a, u_quad_t b, u_quad_t *r)
> +{
> +     return __qdivrem(a, b, r);
> +}
> +
>  /*
>   * From
>   * moddi3.c
> -- 
> 2.11.0
> 

-- 
Samuel
>       dvips -o $@ $<     
Faut faire gffe de pas te couper avec ton truc, t'as mis des ciseaux ($<)
partout :))
-+- Dom in Guide du linuxien pervers - "J'aime pas les Makefile !" -+-

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