[Bug ipa/86389] execute FAILs with -fipa-pta

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86389

--- Comment #13 from Richard Biener <rguenth at gcc dot gnu.org> ---
(In reply to Jan Hubicka from comment #12)
> Since the vector_subscript testcase seems indeed to be frontend issue
> triggered by -fipa-pta (and soon by modref). I wonder if we should have
> fortran bug tracking this or change component here?

That's PR102043