Re: [PATCH v2 1/3] compiler-gcc: hide COMPILER_HAS_GENERIC_BUILTIN_OVERFLOW from sparse

[Luc Van Oostenryck]

On Fri, Nov 09, 2018 at 10:35:32AM +0100, Johannes Berg wrote:
> From: Johannes Berg <johannes.berg@xxxxxxxxx>
> 
> Sparse doesn't support all the overflow builtins, so just hide
> them from it to avoid lots of warnings/errors reported by it.

The development version of sparse support these builtins
since their introduction in the kernel and sparse's main tree
have been updated (very recently).

I strongly believe this patch shouldn't be.

Regards,
-- Luc