Hi Ævar,

On Tue, 11 Jan 2022, Ævar Arnfjörð Bjarmason wrote:

> It isn't important for optimization to have this be "static", so let's
> just initialize it and avoid this warning on Sun Studio 12.5:
>
>     "t/helper/test-genzeros.c", line 7: warning: const object should have initializer: zeros
>
> This amends code added in df7000cd910 (test-tool genzeros: generate
> large amounts of data more efficiently, 2021-11-02), and first tagged
> with v2.35.0-rc0.
>
> Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
> ---
>  t/helper/test-genzeros.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/t/helper/test-genzeros.c b/t/helper/test-genzeros.c
> index 8ca988d6216..5dc89eda0cb 100644
> --- a/t/helper/test-genzeros.c
> +++ b/t/helper/test-genzeros.c
> @@ -3,8 +3,7 @@
>
>  int cmd__genzeros(int argc, const char **argv)
>  {
> -	/* static, so that it is NUL-initialized */
> -	static const char zeros[256 * 1024];
> +	const char zeros[256 * 1024] = { 0 };

This diff does two things: add an initializer, and turn the variable into
a `static`. The former is the actual fix that is required. The latter is
not. During the -rc phase, we do not want to see any of the latter. It is
unnecessarily controversial and distracting, and can easily be postponed
until January 25th, 2022.

Ciao,
Johannes

>  	intmax_t count;
>  	ssize_t n;
>
> --
> 2.35.0.rc0.844.gb5945183dcf
>
>