Re: [PATCH 3/3 V3] Add Wall_off switch to disable errors and warnings

[Sam Ravnborg <sam@ravnborg.org>]

> diff --git a/parse.c b/parse.c
> index 02275d8..d70dffb 100644
> --- a/parse.c
> +++ b/parse.c
> @@ -2746,6 +2746,10 @@ struct token *external_declaration(struct token *token, struct symbol_list **lis
>  
>  	/* Just a type declaration? */
>  	if (!ident) {
> +
> +		if (Wall_off)
> +			return token->next;
> +
>  		warning(token->pos, "missing identifier in declaration");
>  		return expect(token, ';', "at the end of type declaration");

This is on the wrong level.
You need to silence sparse in the spare_error function.

Not on the level where you do the expect() - otherwise you would
have to sprinkle "if (Wall_off)" checks everywhere.

This was also a problem in v1 of the patch.

	Sam