X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fir%2Firmode_t.h;h=fc6cb6288527741e0051bc5b5aa4ef9ca1b700a9;hb=346dfddce9be4420855b06ea40d2bf21dad9bc88;hp=bbbf74d5bd96260812a31abd7b3ae1159beee94a;hpb=bfe8ba34271da860ca2efb011aefeb27fad4619d;p=libfirm

diff --git a/ir/ir/irmode_t.h b/ir/ir/irmode_t.h
index bbbf74d5b..fc6cb6288 100644
--- a/ir/ir/irmode_t.h
+++ b/ir/ir/irmode_t.h
@@ -34,7 +34,6 @@ struct ir_mode {
                                      (see irmode.h) */
   mode_arithmetic   arithmetic;    /**< different arithmetic operations possible with a mode */
   int               size;          /**< size of the mode in Bits. */
-  int               align;         /**< byte alignment */
   unsigned          sign:1;        /**< signedness of this mode */
   unsigned int      modulo_shift;  /**< number of bits a valus of this mode will be shifted */
   unsigned          vector_elem;   /**< if this is not equal 1, this is a vector mode with
@@ -42,14 +41,15 @@ struct ir_mode {
 					of all bits and must be dividable by vector_elem */
 
   /* ----------------------------------------------------------------------- */
-  tarval            *min;
-  tarval            *max;
-  tarval            *null;
-  tarval            *one;
+  tarval            *min;       /**< the minimum value that can be expressed */
+  tarval            *max;       /**< the maximum value that can be expressed */
+  tarval            *null;      /**< the value 0 */
+  tarval            *one;       /**< the value 1 */
   void              *link;      /**< To store some intermediate information */
   const void        *tv_priv;   /**< tarval module will save private data here */
 };
 
+
 /* ------------------------------- *
  * inline functions                *
  * ------------------------------- */
@@ -83,9 +83,6 @@ __get_mode_size_bytes(const ir_mode *mode) {
   return size >> 3;
 }
 
-static INLINE int
-__get_mode_align(const ir_mode *mode) { return mode->align; }
-
 static INLINE int
 __get_mode_sign(const ir_mode *mode) { return mode->sign; }
 
@@ -213,31 +210,36 @@ __mode_is_int_vector(const ir_mode *mode) {
   return (__get_mode_sort(mode) == irms_int_number) && (__get_mode_vector_elems(mode) > 1);
 }
 
-#define get_modeP_mach()             __get_modeP_mach()
-#define set_modeP_mach(p)            __set_modeP_mach(p)
-#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_align(mode)         __get_mode_align(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_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_character(mode)      __mode_is_character(mode)
-#define mode_is_reference(mode)      __mode_is_reference(mode)
-#define mode_is_num(mode)            __mode_is_num(mode)
-#define mode_is_numP(mode)           __mode_is_numP(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)
+/** mode module initialization, call once before use of any other function **/
+void init_mode(void);
+
+/** mode module finalization. frees all memory.  */
+void finish_mode(void);
+
+#define get_modeP_mach()               __get_modeP_mach()
+#define set_modeP_mach(p)              __set_modeP_mach(p)
+#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_character(mode)        __mode_is_character(mode)
+#define mode_is_reference(mode)        __mode_is_reference(mode)
+#define mode_is_num(mode)              __mode_is_num(mode)
+#define mode_is_numP(mode)             __mode_is_numP(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 /* _IRMODE_T_H_ */