[LLVMdev] PR 5723

[Anton Korobeynikov]

Hello, David

>> Don't do that (tm)
>
> Why not?
They will be eliminated w/o any visible effect.

>> I'm testing the fix.
>
> Ok, I'll try to "mark noredzone" thing and see if that works.
It does, I verified this with the testcase you attached to PR. The
problem is not stack allocation, but red zone thing.
As I already said, I'm testing the fix; since it touches some target
independent code as well, I need to be sure that I haven't screwed
stuff on other targets.

-- 
With best regards, Anton Korobeynikov
Faculty of Mathematics and Mechanics, Saint Petersburg State University