diff options
Diffstat (limited to 'gcc/cp/cp-tree.h')
| -rw-r--r-- | gcc/cp/cp-tree.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/gcc/cp/cp-tree.h b/gcc/cp/cp-tree.h index 1b893e2..3b92d9a 100644 --- a/gcc/cp/cp-tree.h +++ b/gcc/cp/cp-tree.h @@ -506,6 +506,7 @@ extern GTY(()) tree cp_global_trees[CPTI_MAX]; LAMBDA_EXPR_STATIC_P (in LAMBDA_EXPR) TARGET_EXPR_ELIDING_P (in TARGET_EXPR) contract_semantic (in ASSERTION_, PRECONDITION_, POSTCONDITION_STMT) + TYPENAME_IS_UNION_P (in TYPENAME_TYPE) 4: IDENTIFIER_MARKED (IDENTIFIER_NODEs) TREE_HAS_CONSTRUCTOR (in INDIRECT_REF, SAVE_EXPR, CONSTRUCTOR, CALL_EXPR, or FIELD_DECL). @@ -2354,6 +2355,10 @@ enum languages { lang_c, lang_cplusplus }; #define NON_UNION_CLASS_TYPE_P(T) \ (TREE_CODE (T) == RECORD_TYPE && TYPE_LANG_FLAG_5 (T)) +/* Nonzero if T is a class type and is a union. */ +#define UNION_TYPE_P(T) \ + (TREE_CODE (T) == UNION_TYPE && TYPE_LANG_FLAG_5 (T)) + /* Keep these checks in ascending code order. */ #define RECORD_OR_UNION_CODE_P(T) \ ((T) == RECORD_TYPE || (T) == UNION_TYPE) @@ -4485,11 +4490,14 @@ get_vec_init_expr (tree t) #define TYPENAME_IS_ENUM_P(NODE) \ (TREE_LANG_FLAG_0 (TYPENAME_TYPE_CHECK (NODE))) -/* True if a TYPENAME_TYPE was declared as a "class", "struct", or - "union". */ +/* True if a TYPENAME_TYPE was declared as a "class" or "struct". */ #define TYPENAME_IS_CLASS_P(NODE) \ (TREE_LANG_FLAG_1 (TYPENAME_TYPE_CHECK (NODE))) +/* True if a TYPENAME_TYPE was declared as a "union". */ +#define TYPENAME_IS_UNION_P(NODE) \ + (TREE_LANG_FLAG_3 (TYPENAME_TYPE_CHECK (NODE))) + /* True if a TYPENAME_TYPE is in the process of being resolved. */ #define TYPENAME_IS_RESOLVING_P(NODE) \ (TREE_LANG_FLAG_2 (TYPENAME_TYPE_CHECK (NODE))) |