Hi, On Mon, 30 Jul 2012, Richard Guenther wrote:
> > This makes into-SSA no longer rely on variable annotations and instead > uses on-the-side information local to into/update-SSA. Lookups can > probably be avoided in some places if we pass around the auxiliar > information instead of looking it up all the time. > > Bootstrapped and tested on x86_64-unknown-linux-gnu, queued for now. > The remaining var-ann users are remove_unused_locals (the used flag) > and cfgexpands out-of-SSA. I have both removed locally. There's one more implicit use of var_ann, namely as flag "in-referenced-vars", I'm currently working to remove that too. Ciao, Michael.
