https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106089
--- Comment #1 from beliavsky at aol dot com ---
I see that the report is a duplicate of some reports listed at
https://fortran-lang.discourse.group/t/gfortran-uninitialized-warnings/3838/4
56670 – Allocatable-length character var causes bogus w
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106089
Bug ID: 106089
Summary: false positives with -Wuninitialized for allocation on
assignment
Product: gcc
Version: 12.0
Status: UNCONFIRMED
Severity: normal