diff options
Diffstat (limited to 'gcc/fortran/module.c')
| -rw-r--r-- | gcc/fortran/module.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/gcc/fortran/module.c b/gcc/fortran/module.c index 6d3860e..4d664f0 100644 --- a/gcc/fortran/module.c +++ b/gcc/fortran/module.c @@ -6159,9 +6159,11 @@ create_intrinsic_function (const char *name, int id, tmp_symtree = gfc_find_symtree (gfc_current_ns->sym_root, name); if (tmp_symtree) { - if (strcmp (modname, tmp_symtree->n.sym->module) == 0) - return; - gfc_error ("Symbol %qs already declared", name); + if (tmp_symtree->n.sym && tmp_symtree->n.sym->module + && strcmp (modname, tmp_symtree->n.sym->module) == 0) + return; + gfc_error ("Symbol %qs at %C already declared", name); + return; } gfc_get_sym_tree (name, gfc_current_ns, &tmp_symtree, false); |