Re: [PATCH 02/10] x86: Convert BUG() to use unreachable()

[Roland McGrath]

> There are other cases where that kind of config-time testing could be 
> useful, and we could avoid doing various gcc checks dynamically from 
> within 'make' (along with checking for known-buggy versions etc).

I quite agree that this would be an improvement for many sorts of compiler
feature (and other tool detail) conditionalization.


Thanks,
Roland
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/