https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103286
--- Comment #2 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Harald Anlauf <anl...@gcc.gnu.org>: https://gcc.gnu.org/g:3b3c9932338650c9a402cf1bfbdf7dfc03e185e7 commit r12-5322-g3b3c9932338650c9a402cf1bfbdf7dfc03e185e7 Author: Harald Anlauf <anl...@gmx.de> Date: Tue Nov 16 21:06:06 2021 +0100 Fortran: avoid NULL pointer dereference on invalid range in logical SELECT CASE gcc/fortran/ChangeLog: PR fortran/103286 * resolve.c (resolve_select): Choose appropriate range limit to avoid NULL pointer dereference when generating error message. gcc/testsuite/ChangeLog: PR fortran/103286 * gfortran.dg/pr103286.f90: New test.