On 23/09/2007, Richard Guenther <[EMAIL PROTECTED]> wrote: > On 9/23/07, Manuel López-Ibáñez <[EMAIL PROTECTED]> wrote: > > > > I am not so concerned about efficiency ATM, I am trying to build SSA at O0. > > If you only want simple SSA you should look at doing expansion after > early optimization. That goes into SSA w/o computing real aliases. > Or what are you really trying to do? >
I am trying to enable -Wuninitialized at -O0. Not sure what you mean by "doing expansion after early optimization" but I guess that won't apply to this case. Thanks, Manuel.
