diff options
Diffstat (limited to 'gcc/fortran/trans-decl.c')
| -rw-r--r-- | gcc/fortran/trans-decl.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/fortran/trans-decl.c b/gcc/fortran/trans-decl.c index c758d26..87455f8 100644 --- a/gcc/fortran/trans-decl.c +++ b/gcc/fortran/trans-decl.c @@ -1303,7 +1303,8 @@ gfc_build_dummy_array_decl (gfc_symbol * sym, tree dummy) DECL_EXTERNAL (decl) = 0; /* Avoid uninitialized warnings for optional dummy arguments. */ - if (sym->attr.optional) + if ((sym->ts.type == BT_CLASS && CLASS_DATA (sym)->attr.optional) + || sym->attr.optional) suppress_warning (decl); /* We should never get deferred shape arrays here. We used to because of |