diff options
Diffstat (limited to 'gcc/cp/cp-tree.h')
| -rw-r--r-- | gcc/cp/cp-tree.h | 29 |
1 files changed, 21 insertions, 8 deletions
diff --git a/gcc/cp/cp-tree.h b/gcc/cp/cp-tree.h index 486a90d..9253764 100644 --- a/gcc/cp/cp-tree.h +++ b/gcc/cp/cp-tree.h @@ -2515,30 +2515,43 @@ extern void decl_shadowed_for_var_insert (tree, tree); /* Returns true if NODE is a pointer. */ #define TYPE_PTR_P(NODE) \ (TREE_CODE (NODE) == POINTER_TYPE) + +/* Returns true if NODE is an object type: + + [basic.types] + + An object type is a (possibly cv-qualified) type that is not a + function type, not a reference type, and not a void type. + + Keep these checks in ascending order, for speed. */ +#define TYPE_OBJ_P(NODE) \ + (TREE_CODE (NODE) != REFERENCE_TYPE \ + && TREE_CODE (NODE) != VOID_TYPE \ + && TREE_CODE (NODE) != FUNCTION_TYPE \ + && TREE_CODE (NODE) != METHOD_TYPE) + /* Returns true if NODE is a pointer to an object. Keep these checks in ascending tree code order. */ #define TYPE_PTROB_P(NODE) \ - (TYPE_PTR_P (NODE) \ - && !(TREE_CODE (TREE_TYPE (NODE)) == VOID_TYPE \ - || TREE_CODE (TREE_TYPE (NODE)) == FUNCTION_TYPE \ - || TREE_CODE (TREE_TYPE (NODE)) == METHOD_TYPE)) + (TYPE_PTR_P (NODE) && TYPE_OBJ_P (TREE_TYPE (NODE))) + /* Returns true if NODE is a reference to an object. Keep these checks in ascending tree code order. */ #define TYPE_REF_OBJ_P(NODE) \ - (TREE_CODE (NODE) == REFERENCE_TYPE \ - && !(TREE_CODE (TREE_TYPE (NODE)) == VOID_TYPE \ - || TREE_CODE (TREE_TYPE (NODE)) == FUNCTION_TYPE \ - || TREE_CODE (TREE_TYPE (NODE)) == METHOD_TYPE)) + (TREE_CODE (NODE) == REFERENCE_TYPE && TYPE_OBJ_P (TREE_TYPE (NODE))) + /* Returns true if NODE is a pointer to an object, or a pointer to void. Keep these checks in ascending tree code order. */ #define TYPE_PTROBV_P(NODE) \ (TYPE_PTR_P (NODE) \ && !(TREE_CODE (TREE_TYPE (NODE)) == FUNCTION_TYPE \ || TREE_CODE (TREE_TYPE (NODE)) == METHOD_TYPE)) + /* Returns true if NODE is a pointer to function. */ #define TYPE_PTRFN_P(NODE) \ (TREE_CODE (NODE) == POINTER_TYPE \ && TREE_CODE (TREE_TYPE (NODE)) == FUNCTION_TYPE) + /* Returns true if NODE is a reference to function. */ #define TYPE_REFFN_P(NODE) \ (TREE_CODE (NODE) == REFERENCE_TYPE \ |