https://gcc.gnu.org/bugzilla/show_bug.cgi?id=42122
--- Comment #7 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Thomas Kथà¤nig <tkoe...@gcc.gnu.org>: https://gcc.gnu.org/g:3de12cc548c7a37bb68ea10937709dc6385a3b2b commit r11-1299-g3de12cc548c7a37bb68ea10937709dc6385a3b2b Author: Thomas Koenig <tkoe...@gcc.gnu.org> Date: Sun Jun 14 17:37:49 2020 +0200 Avoid crash when global symbol table is empty with -fdump-fortran-global. This just avoids a crash with -fdump-fortran-global when the global symbol table is empty. This is strictly a developer's option, no user impact. gcc/fortran/ChangeLog: 2020-06-14 Thomas Koenig <tkoe...@gcc.gnu.org> PR fortran/42122 * dump-parse-tree.c (gfc_dump_global_symbols): If the symroot is empty, just output "empty".