On Thu, 13 Jan 2022, Jakub Jelinek wrote:
> On Thu, Jan 13, 2022 at 04:07:20PM +0100, Richard Biener wrote:
> > I'm mostly concerned about the replace_uses_by use. forwprop
> > will go over newly emitted stmts and thus the hypothetical added
> >
> > lhs2 = d;
> >
> > record the copy and
On Thu, Jan 13, 2022 at 04:07:20PM +0100, Richard Biener wrote:
> I'm mostly concerned about the replace_uses_by use. forwprop
> will go over newly emitted stmts and thus the hypothetical added
>
> lhs2 = d;
>
> record the copy and schedule the stmt for removal, substituting 'd'
> in each