* Copyright: (c) 2003 Universität Karlsruhe
* Licence: This file protected by GPL - GNU GENERAL PUBLIC LICENSE.
*/
-
-
-
#ifndef _TV_T_H_
#define _TV_T_H_
+#include "firm_config.h"
#include "entity.h"
#include "irmode.h"
#include "tv.h"
-
/**
* Initialization of the tarval module.
*
* irmode.h for predefined modes
*/
struct tarval {
- ir_mode *mode; /**< the mode of the stored value */
- const void *value; /**< the value stored in an internal way... */
- unsigned int length; /**< the length of the stored value */
- /* void *link; */ /**< some opaque information */
+ ir_mode *mode; /**< the mode of the stored value */
+ const void *value; /**< the value stored in an internal way... */
+ unsigned int length; /**< the length of the stored value */
};
/** remove tarval representing an entity that is about to be destroyed */
void free_tarval_entity(entity *ent);
+/* inline functions */
+/*
+ * Access routines for tarval fields ========================================
+ */
+static INLINE ir_mode *
+_get_tarval_mode(const tarval *tv) {
+ assert(tv);
+ return tv->mode;
+}
+
+static INLINE tarval *
+_get_tarval_bad(void) {
+ return tarval_bad;
+}
+
+static INLINE tarval *
+_get_tarval_undefined(void) {
+ return tarval_undefined;
+}
+
+static INLINE tarval *
+_get_tarval_b_false(void) {
+ return tarval_b_false;
+}
+
+static INLINE tarval *
+_get_tarval_b_true(void) {
+ return tarval_b_true;
+}
+
+static INLINE tarval *
+_get_tarval_P_void(void) {
+ return tarval_P_void;
+}
+
+#define get_tarval_mode(tv) _get_tarval_mode(tv)
+#define get_tarval_bad() _get_tarval_bad()
+#define get_tarval_undefined() _get_tarval_undefined()
+#define get_tarval_b_false() _get_tarval_b_false()
+#define get_tarval_b_true() _get_tarval_b_true()
+#define get_tarval_P_void() _get_tarval_P_void()
+
#endif /* _TV_T_H_ */