diff options
Diffstat (limited to 'gcc/fortran/trans-decl.c')
| -rw-r--r-- | gcc/fortran/trans-decl.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/gcc/fortran/trans-decl.c b/gcc/fortran/trans-decl.c index e4c8fa4..2ac3dcc 100644 --- a/gcc/fortran/trans-decl.c +++ b/gcc/fortran/trans-decl.c @@ -2087,13 +2087,10 @@ generate_local_decl (gfc_symbol * sym) { if (sym->attr.referenced) gfc_get_symbol_decl (sym); - else if (sym->attr.dummy) - { - if (warn_unused_parameter) + else if (sym->attr.dummy && warn_unused_parameter) warning ("unused parameter `%s'", sym->name); - } /* Warn for unused variables, but not if they're inside a common - block or are use_associated. */ + block or are use-associated. */ else if (warn_unused_variable && !(sym->attr.in_common || sym->attr.use_assoc)) warning ("unused variable `%s'", sym->name); @@ -2231,7 +2228,7 @@ gfc_generate_function_code (gfc_namespace * ns) if (TREE_TYPE (DECL_RESULT (fndecl)) != void_type_node) { - if (sym->attr.subroutine ||sym == sym->result) + if (sym->attr.subroutine || sym == sym->result) { result = current_fake_result_decl; current_fake_result_decl = NULL_TREE; |