https://gcc.gnu.org/bugzilla/show_bug.cgi?id=27800
--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> ---
(In reply to Dan Nicolaescu from comment #1)
> An even simpler example which occurs quite frequently in programs:
>
> int jjj (int a){ return bar (a); }
>
> jjj (a)
> {
> int D.1891;
> int D.1892;
>
> D.1892 = bar (a);
> D.1891 = D.1892;
> return D.1891;
> }
That one is meanwhile fixed.
