diff options
Diffstat (limited to 'gcc/cp/decl.c')
| -rw-r--r-- | gcc/cp/decl.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/gcc/cp/decl.c b/gcc/cp/decl.c index a7cb615..121b4a4 100644 --- a/gcc/cp/decl.c +++ b/gcc/cp/decl.c @@ -4012,6 +4012,10 @@ cxx_init_decl_processing (void) TREE_PUBLIC (global_namespace) = 1; DECL_CONTEXT (global_namespace) = build_translation_unit_decl (get_identifier (main_input_filename)); + /* Remember whether we want the empty class passing ABI change warning + in this TU. */ + TRANSLATION_UNIT_WARN_EMPTY_P (DECL_CONTEXT (global_namespace)) + = warn_abi && abi_version_crosses (12); debug_hooks->register_main_translation_unit (DECL_CONTEXT (global_namespace)); begin_scope (sk_namespace, global_namespace); @@ -12090,7 +12094,10 @@ grokdeclarator (const cp_declarator *declarator, FIELD_DECL, unqualified_id, type); DECL_NONADDRESSABLE_P (decl) = bitfield; if (bitfield && !unqualified_id) - TREE_NO_WARNING (decl) = 1; + { + TREE_NO_WARNING (decl) = 1; + DECL_PADDING_P (decl) = 1; + } if (storage_class == sc_mutable) { |