r231245 - Adjust the changes from r230255 to bail out if the backend can't lower

[Renato Golin]

On 5 March 2015 at 13:43, Joerg Sonnenberger <joerg at britannica.bec.de> wrote:
> That looks exactly like the thing this commit is supposed to catch. If
> it works, it is only by accident when the function already has landing
> pads AND the target is iOSish.

I don't know what you mean by that. If that test is iOS-ish, shouldn't
we restrict it to only run on iOS? Something like "REQUIRES: darwin" ?

--renato