Searched refs:null_node (Results 1 – 24 of 24) sorted by relevance
638 null_node = build_int_2 (0, 0);639 TREE_TYPE (null_node) = c_common_type_for_size (POINTER_SIZE, 0);640 ridpointers[RID_NULL] = null_node;
636 if (exp == null_node)
3667 (orig_op0 == null_node3670 || (orig_op1 == null_node3673 || (orig_op0 == null_node && orig_op1 == null_node 5866 if (ARITHMETIC_TYPE_P (type) && expr == null_node)
1037 if (expr == null_node
2404 if (TREE_VALUE (p) == null_node)
751 #define null_node cp_global_trees[CPTI_NULL] macro
654 if (t == null_node
2701 (vt_off_identifier, empty_except_spec, null_node): Likewise.9322 (init_decl_processing): Make null_node always have integral type.9389 for null_node in non-ANSI mode.9391 place of null_node to avoid spurious errors.14308 * decl.c (init_decl_processing): Give null_node unknown* type.14311 * error.c (args_as_string): Recognize null_node.17288 Introduce a new variable null_node for it.
1269 * init.c (build_new_1): Use nullexp instead of null_node to avoid
209 #define null_node c_global_trees[CTI_NULL] macro
3397 null_node = make_node (INTEGER_CST); in c_common_nodes_and_builtins()3398 TREE_TYPE (null_node) = c_common_type_for_size (POINTER_SIZE, 0); in c_common_nodes_and_builtins()5499 || null_node != TREE_VALUE (sentinel))) in check_function_sentinel()
613 if (exp == null_node) in build_throw()
1088 if (expr == null_node in build_expr_type_conversion()
3730 (orig_op0 == null_node in build_binary_op()3733 || (orig_op1 == null_node in build_binary_op()3736 || (orig_op0 == null_node && orig_op1 == null_node in build_binary_op()
429 if (t == null_node) in null_ptr_cst_p()4266 if (ARITHMETIC_TYPE_P (t) && expr == null_node) in convert_like_real()4573 expr = convert (build_pointer_type (type1), null_node); in build_x_va_arg()
2131 if (TREE_VALUE (p) == null_node) in args_to_string()
633 * decl.c (init_decl_processing): Give null_node unknown* type.636 * error.c (args_as_string): Recognize null_node.
646 #define access_default_node null_node
2534 (init_decl_processing): Make null_node always have integral type.2601 for null_node in non-ANSI mode.2603 place of null_node to avoid spurious errors.
2032 to null_node.2790 * lex.c (cxx_init): Force null_node to be unique.
5801 (null_node): Remove.5802 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
1010 Introduce a new variable null_node for it.
3063 return null_node; in cp_parser_primary_expression()
2701 (vt_off_identifier, empty_except_spec, null_node): Likewise.