On Fri, Apr 27, 2012 at 12:50 PM, Eric Botcazou <ebotca...@adacore.com> wrote: >> We do not depend on the block structure any more when dealing with >> stack layout for variables in GCC 4.7.0 and above. I am not saying >> your patch is incorrect or not needed. Just it will not have an >> effect on variable stack layout. > > It might be worth backporting to the 4.6 branch though, these stack layout > issues are very nasty.
What about not setting a BLOCK on the call stmt? That said, I can't see how outlining a SESE region that starts at the beginning of the function is not conservatively using the outermost BLOCK ... so, is the bug not elsewhere? Richard. > -- > Eric Botcazou
