ia32_Minus64Bit needs no contraint copies.

[libfirm] / ir / tr / type_t.h

diff --git a/ir/tr/type_t.h b/ir/tr/type_t.h
index bced1c7..e61a951 100644 (file)
--- a/ir/tr/type_t.h
+++ b/ir/tr/type_t.h
@@ -61,9 +61,8 @@ typedef struct {
 
 /** A (type, ir_entity) pair. */
 typedef struct {
-       ir_type *tp;         /**< A type. */
-       ir_entity  *ent;     /**< An ir_entity. */
-       ident   *param_name; /**< For debugging purposes: the name of the parameter */
+       ir_type   *tp;      /**< A type. */
+       ir_entity *ent;     /**< An ir_entity. */
 } tp_ent_pair;
 
 /** Method type attributes. */
@@ -73,10 +72,8 @@ typedef struct {
        ir_type     *value_params;      /**< A type whose entities represent copied value arguments. */
        size_t       n_res;             /**< Number of results. */
        tp_ent_pair *res_type;          /**< Array of result type/value ir_entity pairs. */
-       ir_type     *value_ress;        /**< A type whose entities represent copied value results. */
        ir_variadicity variadicity;     /**< The variadicity of the method. */
-       size_t first_variadic_param;    /**< The index of the first variadic parameter or -1 if non-variadic .*/
-       mtp_additional_properties additional_properties; /**< Set of additional method properties. */
+mtp_additional_properties additional_properties; /**< Set of additional method properties. */
        unsigned irg_calling_conv;      /**< A set of calling convention flags. */
 } mtd_attr;
 
@@ -90,7 +87,7 @@ typedef struct {
        size_t  n_dimensions;   /**< Number of array dimensions.  */
        ir_node **lower_bound;  /**< Lower bounds of dimensions.  Usually all 0. */
        ir_node **upper_bound;  /**< Upper bounds or dimensions. */
-       int     *order;         /**< Ordering of dimensions. */
+       size_t  *order;         /**< Ordering of dimensions. */
        ir_type *element_type;  /**< The type of the array elements. */
        ir_entity *element_ent; /**< entity for the array elements, to be used for
                                     element selection with a Sel node. */
@@ -311,6 +308,28 @@ static inline void _set_master_type_visited(ir_visited_t val) { firm_type_visite
 static inline ir_visited_t _get_master_type_visited(void)     { return firm_type_visited; }
 static inline void _inc_master_type_visited(void)             { ++firm_type_visited; }
 
+static inline int is_lowered_type(const ir_type *tp)
+{
+       return tp->flags & tf_lowered_type;
+}
+
+/**
+ * Gets the lowered/unlowered type of a type or NULL if this type
+ * has no lowered/unlowered one.
+ */
+static inline ir_type *get_associated_type(const ir_type *tp)
+{
+       return tp->assoc_type;
+}
+
+static inline void set_lowered_type(ir_type *tp, ir_type *lowered_type)
+{
+       assert (is_type(tp) && is_type(lowered_type));
+       lowered_type->flags |= tf_lowered_type;
+       tp->assoc_type = lowered_type;
+       lowered_type->assoc_type = tp;
+}
+
 static inline void *_get_type_link(const ir_type *tp)
 {
        assert(tp && tp->kind == k_type);