diff options
Diffstat (limited to 'gcc/tree.h')
| -rw-r--r-- | gcc/tree.h | 19 |
1 files changed, 19 insertions, 0 deletions
@@ -696,6 +696,14 @@ extern void omp_clause_range_check_failed (const_tree, const char *, int, emitted. */ #define TREE_NO_WARNING(NODE) ((NODE)->base.nowarning_flag) +/* Nonzero if we should warn about the change in empty class parameter + passing ABI in this TU. */ +#define TRANSLATION_UNIT_WARN_EMPTY_P(NODE) \ + (TRANSLATION_UNIT_DECL_CHECK (NODE)->decl_common.decl_flag_0) + +/* Nonzero if this type is "empty" according to the particular psABI. */ +#define TYPE_EMPTY_P(NODE) (TYPE_CHECK (NODE)->type_common.empty_flag) + /* Used to indicate that this TYPE represents a compiler-generated entity. */ #define TYPE_ARTIFICIAL(NODE) (TYPE_CHECK (NODE)->base.nowarning_flag) @@ -2619,6 +2627,10 @@ extern void decl_value_expr_insert (tree, tree); #define DECL_NONADDRESSABLE_P(NODE) \ (FIELD_DECL_CHECK (NODE)->decl_common.decl_flag_2) +/* Used in a FIELD_DECL to indicate that this field is padding. */ +#define DECL_PADDING_P(NODE) \ + (FIELD_DECL_CHECK (NODE)->decl_common.decl_flag_3) + /* A numeric unique identifier for a LABEL_DECL. The UID allocation is dense, unique within any one function, and may be used to index arrays. If the value is -1, then no UID has been assigned. */ @@ -4515,6 +4527,10 @@ storage_order_barrier_p (const_tree t) extern tree get_containing_scope (const_tree); +/* Returns the ultimate TRANSLATION_UNIT_DECL context of DECL or NULL. */ + +extern const_tree get_ultimate_context (const_tree); + /* Return the FUNCTION_DECL which provides this _DECL with its context, or zero if none. */ extern tree decl_function_context (const_tree); @@ -5438,6 +5454,9 @@ extern void gt_pch_nx (tree &, gt_pointer_operator, void *); extern bool nonnull_arg_p (const_tree); extern bool is_redundant_typedef (const_tree); +extern bool default_is_empty_record (const_tree); +extern HOST_WIDE_INT arg_int_size_in_bytes (const_tree); +extern tree arg_size_in_bytes (const_tree); extern location_t set_source_range (tree expr, location_t start, location_t finish); |