diff options
Diffstat (limited to 'gcc/objc/objc-act.c')
| -rw-r--r-- | gcc/objc/objc-act.c | 27 |
1 files changed, 22 insertions, 5 deletions
diff --git a/gcc/objc/objc-act.c b/gcc/objc/objc-act.c index 67e9b51..02c60ab 100644 --- a/gcc/objc/objc-act.c +++ b/gcc/objc/objc-act.c @@ -769,7 +769,7 @@ objc_build_method_signature (tree rettype, tree selector, } void -objc_add_method_declaration (tree decl) +objc_add_method_declaration (tree decl, tree attributes) { if (!objc_interface_context) { @@ -780,6 +780,11 @@ objc_add_method_declaration (tree decl) fatal_error ("method declaration not in @interface context"); } + if (attributes) + warning_at (input_location, OPT_Wattributes, + "method attributes are not available in this version" + " of the compiler, (ignored)"); + objc_add_method (objc_interface_context, decl, objc_inherit_code == CLASS_METHOD_DECL); @@ -789,7 +794,7 @@ objc_add_method_declaration (tree decl) 'false' if not (because we are outside an @implementation context). */ bool -objc_start_method_definition (tree decl) +objc_start_method_definition (tree decl, tree attributes) { if (!objc_implementation_context) { @@ -797,6 +802,11 @@ objc_start_method_definition (tree decl) return false; } + if (attributes) + warning_at (input_location, OPT_Wattributes, + "method attributes are not available in this version" + " of the compiler, (ignored)"); + #ifndef OBJCPLUS /* Indicate no valid break/continue context by setting these variables to some non-null, non-label value. We'll notice and emit the proper @@ -4644,7 +4654,7 @@ objc_generate_cxx_ctor_or_dtor (bool dtor) ? TAG_CXX_DESTRUCT : TAG_CXX_CONSTRUCT), make_node (TREE_LIST), - false)); + false), NULL); body = begin_function_body (); compound_stmt = begin_compound_stmt (0); @@ -5976,6 +5986,7 @@ adjust_type_for_id_default (tree type) In: key_name, an "identifier_node" (optional). arg_type, a "tree_list" (optional). arg_name, an "identifier_node". + attributes, a optional tree containing param attributes. Note: It would be really nice to strongly type the preceding arguments in the function prototype; however, then I @@ -5984,10 +5995,16 @@ adjust_type_for_id_default (tree type) Out: an instance of "keyword_decl". */ tree -objc_build_keyword_decl (tree key_name, tree arg_type, tree arg_name) +objc_build_keyword_decl (tree key_name, tree arg_type, + tree arg_name, tree attributes) { tree keyword_decl; + if (attributes) + warning_at (input_location, OPT_Wattributes, + "method parameter attributes are not available in this " + "version of the compiler, (ignored)"); + /* If no type is specified, default to "id". */ arg_type = adjust_type_for_id_default (arg_type); @@ -8128,7 +8145,7 @@ encode_array (tree type, int curtype, int format) tree an_int_cst = TYPE_SIZE (type); tree array_of = TREE_TYPE (type); char buffer[40]; - + if (an_int_cst == NULL) { /* We are trying to encode an incomplete array. An incomplete |