[Bug ipa/78258] [7 Regression] ICE in compare_values_warnv, at tree-vrp.c:1218

[kugan at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78258

--- Comment #5 from kugan at gcc dot gnu.org ---
Looks like a dupof PR78121 which is fixed. z1.f90 is now working.