* @brief Data modes of operations -- private header.
* @author Martin Trapp, Christian Schaefer, Goetz Lindenmaier, Mathias Heil,
* Michael Beck
- * @version $Id$
*/
#ifndef FIRM_IR_IRMODE_T_H
#define FIRM_IR_IRMODE_T_H
#include "irtypes.h"
#include "irmode.h"
-/* ------------------------------- *
- * inline functions *
- * ------------------------------- */
-extern ir_mode *mode_P_code, *mode_P_data;
-
-static INLINE ir_mode *
-_get_modeP_code(void) { return mode_P_code; }
-
-static INLINE ir_mode *
-_get_modeP_data(void) { return mode_P_data; }
-
-static INLINE ir_modecode
-_get_mode_modecode(const ir_mode *mode) { return mode->code; }
-
-static INLINE ident *
-_get_mode_ident(const ir_mode *mode) { return mode->name; }
-
-static INLINE ir_mode_sort
-_get_mode_sort(const ir_mode *mode) { return mode->sort; }
-
-static INLINE unsigned
-_get_mode_size_bits(const ir_mode *mode) { return mode->size; }
-
-static INLINE unsigned
-_get_mode_size_bytes(const ir_mode *mode) {
- unsigned size = _get_mode_size_bits(mode);
+#define get_modeP_code() get_modeP_code_()
+#define get_modeP_data() get_modeP_data_()
+#define get_mode_ident(mode) get_mode_ident_(mode)
+#define get_mode_sort(mode) get_mode_sort_(mode)
+#define get_mode_size_bits(mode) get_mode_size_bits_(mode)
+#define get_mode_size_bytes(mode) get_mode_size_bytes_(mode)
+#define get_mode_sign(mode) get_mode_sign_(mode)
+#define get_mode_arithmetic(mode) get_mode_arithmetic_(mode)
+#define get_mode_modulo_shift(mode) get_mode_modulo_shift_(mode)
+#define get_mode_link(mode) get_mode_link_(mode)
+#define set_mode_link(mode, l) set_mode_link_(mode, l)
+#define mode_is_signed(mode) mode_is_signed_(mode)
+#define mode_is_float(mode) mode_is_float_(mode)
+#define mode_is_int(mode) mode_is_int_(mode)
+#define mode_is_reference(mode) mode_is_reference_(mode)
+#define mode_is_num(mode) mode_is_num_(mode)
+#define mode_is_data(mode) mode_is_data_(mode)
+#define mode_is_datab(mode) mode_is_datab_(mode)
+#define mode_is_dataM(mode) mode_is_dataM_(mode)
+#define get_type_for_mode(mode) get_type_for_mode_(mode)
+#define get_mode_mantissa_size(mode) get_mode_mantissa_size_(mode)
+#define get_mode_exponent_size(mode) get_mode_exponent_size_(mode)
+
+static inline ir_mode *get_modeP_code_(void) { return mode_P_code; }
+
+static inline ir_mode *get_modeP_data_(void) { return mode_P_data; }
+
+static inline ident *get_mode_ident_(const ir_mode *mode) { return mode->name; }
+
+static inline ir_mode_sort get_mode_sort_(const ir_mode *mode) { return mode->sort; }
+
+static inline unsigned get_mode_size_bits_(const ir_mode *mode) { return mode->size; }
+
+static inline unsigned get_mode_size_bytes_(const ir_mode *mode)
+{
+ unsigned size = get_mode_size_bits_(mode);
if ((size & 7) != 0) return (unsigned) -1;
return size >> 3;
}
-static INLINE int
-_get_mode_sign(const ir_mode *mode) { return mode->sign; }
-
-static INLINE ir_mode_arithmetic
-_get_mode_arithmetic(const ir_mode *mode) { return mode->arithmetic; }
+static inline int get_mode_sign_(const ir_mode *mode) { return mode->sign; }
-static INLINE unsigned int
-_get_mode_modulo_shift(const ir_mode *mode) { return mode->modulo_shift; }
+static inline ir_mode_arithmetic get_mode_arithmetic_(const ir_mode *mode) { return mode->arithmetic; }
-static INLINE unsigned int
-_get_mode_vector_elems(const ir_mode *mode) { return mode->vector_elem; }
+static inline unsigned int get_mode_modulo_shift_(const ir_mode *mode) { return mode->modulo_shift; }
-static INLINE void *
-_get_mode_link(const ir_mode *mode) { return mode->link; }
+static inline void *get_mode_link_(const ir_mode *mode) { return mode->link; }
-static INLINE void
-_set_mode_link(ir_mode *mode, void *l) { mode->link = l; }
+static inline void set_mode_link_(ir_mode *mode, void *l) { mode->link = l; }
-/* Functions to check, whether a ir_modecode is signed, float, int, num, data,
+/* Functions to check, whether a mode is signed, float, int, num, data,
datab or dataM. For more exact definitions read the corresponding pages
in the firm documentation or the following enumeration
= {data || irm_M}
*/
-static INLINE int
-_mode_is_signed(const ir_mode *mode) {
- assert(mode);
+static inline int mode_is_signed_(const ir_mode *mode)
+{
return mode->sign;
}
-static INLINE int
-_mode_is_float(const ir_mode *mode) {
- assert(mode);
- return (_get_mode_sort(mode) == irms_float_number);
+static inline int mode_is_float_(const ir_mode *mode)
+{
+ return (get_mode_sort(mode) == irms_float_number);
}
-static INLINE int
-_mode_is_int(const ir_mode *mode) {
- assert(mode);
- return (_get_mode_sort(mode) == irms_int_number);
+static inline int mode_is_int_(const ir_mode *mode)
+{
+ return (get_mode_sort(mode) == irms_int_number);
}
-static INLINE int
-_mode_is_reference(const ir_mode *mode) {
- assert(mode);
- return (_get_mode_sort(mode) == irms_reference);
+static inline int mode_is_reference_(const ir_mode *mode)
+{
+ return (get_mode_sort(mode) == irms_reference);
}
-static INLINE int
-_mode_is_num(const ir_mode *mode) {
- assert(mode);
- return (_mode_is_int(mode) || _mode_is_float(mode));
+static inline int mode_is_num_(const ir_mode *mode)
+{
+ return (get_mode_sort(mode) & irmsh_is_num);
}
-static INLINE int
-_mode_is_data(const ir_mode *mode) {
- return (_mode_is_int(mode) || _mode_is_float(mode) || _mode_is_reference(mode));
+static inline int mode_is_data_(const ir_mode *mode)
+{
+ return (get_mode_sort(mode) & irmsh_is_data);
}
-static INLINE int
-_mode_is_datab(const ir_mode *mode) {
- assert(mode);
- return (_mode_is_data(mode) || _get_mode_sort(mode) == irms_internal_boolean);
+static inline int mode_is_datab_(const ir_mode *mode)
+{
+ return (get_mode_sort(mode) & irmsh_is_datab);
}
-static INLINE int
-_mode_is_dataM(const ir_mode *mode) {
- assert(mode);
- return (_mode_is_data(mode) || _get_mode_modecode(mode) == irm_M);
+static inline int mode_is_dataM_(const ir_mode *mode)
+{
+ return (get_mode_sort(mode) & irmsh_is_dataM);
}
-static INLINE int
-_mode_is_float_vector(const ir_mode *mode) {
- assert(mode);
- return (_get_mode_sort(mode) == irms_float_number) && (_get_mode_vector_elems(mode) > 1);
+static inline ir_type *get_type_for_mode_(const ir_mode *mode)
+{
+ return mode->type;
}
-static INLINE int
-_mode_is_int_vector(const ir_mode *mode) {
- assert(mode);
- return (_get_mode_sort(mode) == irms_int_number) && (_get_mode_vector_elems(mode) > 1);
+static inline unsigned get_mode_mantissa_size_(const ir_mode *mode)
+{
+ return mode->float_desc.mantissa_size;
+}
+
+static inline unsigned get_mode_exponent_size_(const ir_mode *mode)
+{
+ return mode->float_desc.exponent_size;
}
/** mode module initialization, call once before use of any other function **/
/** mode module finalization. frees all memory. */
void finish_mode(void);
-#define get_modeP_code() _get_modeP_code()
-#define get_modeP_data() _get_modeP_data()
-#define get_mode_modecode(mode) _get_mode_modecode(mode)
-#define get_mode_ident(mode) _get_mode_ident(mode)
-#define get_mode_sort(mode) _get_mode_sort(mode)
-#define get_mode_size_bits(mode) _get_mode_size_bits(mode)
-#define get_mode_size_bytes(mode) _get_mode_size_bytes(mode)
-#define get_mode_sign(mode) _get_mode_sign(mode)
-#define get_mode_arithmetic(mode) _get_mode_arithmetic(mode)
-#define get_mode_modulo_shift(mode) _get_mode_modulo_shift(mode)
-#define get_mode_n_vector_elems(mode) _get_mode_vector_elems(mode)
-#define get_mode_link(mode) _get_mode_link(mode)
-#define set_mode_link(mode, l) _set_mode_link(mode, l)
-#define mode_is_signed(mode) _mode_is_signed(mode)
-#define mode_is_float(mode) _mode_is_float(mode)
-#define mode_is_int(mode) _mode_is_int(mode)
-#define mode_is_reference(mode) _mode_is_reference(mode)
-#define mode_is_num(mode) _mode_is_num(mode)
-#define mode_is_data(mode) _mode_is_data(mode)
-#define mode_is_datab(mode) _mode_is_datab(mode)
-#define mode_is_dataM(mode) _mode_is_dataM(mode)
-#define mode_is_float_vector(mode) _mode_is_float_vector(mode)
-#define mode_is_int_vector(mode) _mode_is_int_vector(mode)
-
#endif