Re: [PATCH]: Add RHS to V_MUST_DEF

[Daniel Berlin <dberlin at dberlin dot org>]

> > +      (mark_def_block_sites).
> >         ^^^^^^^^^^^^^^^^^^^^
>          mark_def_site_blocks

Fixed.

> >
> I'd move htab_delete (def_blocks) inside rewrite_blocks.  You'll also
> need to remove it from rewrite_into_ssa.

Will do.

> > @@ -420,6 +420,11 @@ execute_todo (int properties, unsigned i
> >         rewrite_into_ssa (false);
> >         bitmap_clear (vars_to_rename);
> >       }
> > +  if (flags & TODO_fix_def_def_chains)
> > +    {
> > +      rewrite_def_def_chains ();
> > +      bitmap_clear (vars_to_rename);
> > +    }
> Silly optimization, but if TODO_rename_vars is also set, we don't need
> to call rewrite_def_def_chains.

True enough.
I'll make it an "else if"

> OK with those changes.
>
>
> Diego.