contrib/gcc/tree.h

38 #define DEFTREECODE(SYM, STRING, TYPE, NARGS)   SYM,
894 #define TYPE_HASH(TYPE) (TYPE_UID (TYPE))
954 /* Nonzero if TYPE represents an integral type.  Note that we do not
958 #define INTEGRAL_TYPE_P(TYPE)  \
959   (TREE_CODE (TYPE) == ENUMERAL_TYPE  \
960    || TREE_CODE (TYPE) == BOOLEAN_TYPE \
961    || TREE_CODE (TYPE) == INTEGER_TYPE)
963 /* Nonzero if TYPE represents a scalar floating-point type.  */
965 #define SCALAR_FLOAT_TYPE_P(TYPE) (TREE_CODE (TYPE) == REAL_TYPE)
967 /* Nonzero if TYPE represents a complex floating-point type.  */
969 #define COMPLEX_FLOAT_TYPE_P(TYPE)	\
970   (TREE_CODE (TYPE) == COMPLEX_TYPE	\
971    && TREE_CODE (TREE_TYPE (TYPE)) == REAL_TYPE)
973 /* Nonzero if TYPE represents a vector floating-point type.  */
975 #define VECTOR_FLOAT_TYPE_P(TYPE)	\
976   (TREE_CODE (TYPE) == VECTOR_TYPE	\
977    && TREE_CODE (TREE_TYPE (TYPE)) == REAL_TYPE)
979 /* Nonzero if TYPE represents a floating-point type, including complex
983 #define FLOAT_TYPE_P(TYPE)			\
984   (SCALAR_FLOAT_TYPE_P (TYPE)			\
985    || ((TREE_CODE (TYPE) == COMPLEX_TYPE 	\
986         || TREE_CODE (TYPE) == VECTOR_TYPE)	\
987        && SCALAR_FLOAT_TYPE_P (TREE_TYPE (TYPE))))
989 /* Nonzero if TYPE represents a decimal floating-point type.  */
990 #define DECIMAL_FLOAT_TYPE_P(TYPE)		\
991   (SCALAR_FLOAT_TYPE_P (TYPE)			\
992    && DECIMAL_FLOAT_MODE_P (TYPE_MODE (TYPE)))
994 /* Nonzero if TYPE represents an aggregate (multi-component) type.
997 #define AGGREGATE_TYPE_P(TYPE) \
998   (TREE_CODE (TYPE) == ARRAY_TYPE || TREE_CODE (TYPE) == RECORD_TYPE \
999    || TREE_CODE (TYPE) == UNION_TYPE || TREE_CODE (TYPE) == QUAL_UNION_TYPE)
1001 /* Nonzero if TYPE represents a pointer or reference type.
1006 #define POINTER_TYPE_P(TYPE) \
1007   (TREE_CODE (TYPE) == POINTER_TYPE \
1008    || TREE_CODE (TYPE) == REFERENCE_TYPE \
1009    || TREE_CODE (TYPE) == BLOCK_POINTER_TYPE)
3778      place; if a TYPE, a copy should be created.  NAME is the name of the
3785      to the DECL or TYPE).  Depending on FLAGS, any attributes to be
3857 /* Return a version of the TYPE, qualified as indicated by the
3873 #define build_type_variant(TYPE, CONST_P, VOLATILE_P)			\
3874   build_qualified_type ((TYPE),						\
4144 /* Return 1 if any part of the computation of TYPE involves a PLACEHOLDER_EXPR.
4247 /* Given a DECL or TYPE, return the scope in which it was declared, or
4572    which is either a DECL (including a TYPE_DECL) or a TYPE.  If a DECL,
4573    it should be modified in place; if a TYPE, a copy should be created