[Bug libfortran/86070] [7 regression] gfortran.dg/fmt_zero_digits.f90 segmentation fault starting with r261077

[jvdelisle at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86070

--- Comment #3 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> ---
I am seeing a memory issue with valgrind....investigating