On Tue, May 25, 2021 at 06:02:47PM +0200, Thomas Huth wrote:
> It's "...-than=..." and not "...-then=...".
>
> Fixes: 8dd259d0c6 ("meson: add manywarnings")
> Signed-off-by: Thomas Huth <thuth@xxxxxxxxxx>
> ---
> meson.build | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/meson.build b/meson.build
> index 4f23f9104e..8ee0416700 100644
> --- a/meson.build
> +++ b/meson.build
> @@ -390,7 +390,7 @@ cc_flags += [
> '-Wvariadic-macros',
> '-Wvector-operation-performance',
> '-Wvla',
> - '-Wvla-larger-then=4031',
> + '-Wvla-larger-than=4031',
IIUC, -Wvla-larger-than=NNN weakens the check done by -Wvla such that
it only complains about a subset of vlas that are unbounded or larger
than the noted size.
Given that we had this typo, we were only ever using -Wvla. Since we
compile without warnings, we evidentally don't have any vlas that
trigger with -Wvla at all.
So by that rationale I think -Wvla-larger-than=NNN is redundant and
can be removed entirely
Regards,
Daniel
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