[PATCH 06/10] C11 threads: do not require PTHREAD_DESTRUCTOR_ITERATIONS

[Adhemerval Zanella]

On 14/01/2020 15:52, Samuel Thibault wrote:
> It is optional in POSIX.

LGTM, thanks.

Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>

> ---
>  nptl/tss_create.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/nptl/tss_create.c b/nptl/tss_create.c
> index ea1f2e0fba..4e170dd4fc 100644
> --- a/nptl/tss_create.c
> +++ b/nptl/tss_create.c
> @@ -23,8 +23,10 @@ tss_create (tss_t *tss_id, tss_dtor_t destructor)
>  {
>    _Static_assert (sizeof (tss_t) == sizeof (pthread_key_t),
>  		  "sizeof (tss_t) != sizeof (pthread_key_t)");
> +#ifdef PTHREAD_DESTRUCTOR_ITERATIONS
>    _Static_assert (TSS_DTOR_ITERATIONS == PTHREAD_DESTRUCTOR_ITERATIONS,
>  		  "TSS_DTOR_ITERATIONS != PTHREAD_DESTRUCTOR_ITERATIONS");
> +#endif
>  
>    int err_code = __pthread_key_create (tss_id, destructor);
>    return thrd_err_map (err_code);
>