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Re: [PATCH] stdlib/gmp-impl.h: Silence -Wundef warning for USE_STACK_ALLOC


On 25 April 2014 17:11, Will Newton <will.newton@linaro.org> wrote:
> The upstream version of GMP has long removed this conditional
> altogether in this commit:
>
> changeset:   5254:88618a4694ac
> user:        Kevin Ryde <user42@zip.com.au>
> date:        Sun Jun 17 01:37:27 2001 +0200
>
> So just turn the #if into an #ifdef to silence the warning.
>
> ChangeLog:
>
> 2014-04-25  Will Newton  <will.newton@linaro.org>
>
>         * stdlib/gmp-impl.h: Test USE_STACK_ALLOC #ifdef
>         rather than #if.
> ---
>  stdlib/gmp-impl.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Ping?

> diff --git a/stdlib/gmp-impl.h b/stdlib/gmp-impl.h
> index 83865dc..b7da5bd 100644
> --- a/stdlib/gmp-impl.h
> +++ b/stdlib/gmp-impl.h
> @@ -47,7 +47,7 @@ along with the GNU MP Library; see the file COPYING.LIB.  If not, see
>  #endif
>  #endif
>
> -#if ! defined (HAVE_ALLOCA) || USE_STACK_ALLOC
> +#if ! defined (HAVE_ALLOCA) || defined (USE_STACK_ALLOC)
>  #include "stack-alloc.h"
>  #else
>  #define TMP_DECL(m)
> --
> 1.9.0
>



-- 
Will Newton
Toolchain Working Group, Linaro


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