A little better debug output

[libfirm] / ir / stat / firmstat_t.h

diff --git a/ir/stat/firmstat_t.h b/ir/stat/firmstat_t.h
index 9c8b402..da1d282 100644 (file)
--- a/ir/stat/firmstat_t.h
+++ b/ir/stat/firmstat_t.h
@@ -93,7 +93,7 @@ typedef struct _graph_entry_t {
   counter_t               cnt_if_conv[IF_RESULT_LAST];  /**< number of if conversions */
   counter_t               cnt_real_func_call;           /**< number real function call optimization */
   unsigned                num_tail_recursion;           /**< number of tail recursion optimizations */
-  HASH_MAP(opt_entry_t)   *opt_hash[HOOK_OPT_LAST];     /**< hash maps containing opcode counter for optimizations */
+  HASH_MAP(opt_entry_t)   *opt_hash[FS_OPT_MAX];        /**< hash maps containing opcode counter for optimizations */
   ir_graph                *irg;                         /**< the graph of this object */
   entity                  *ent;                         /**< the entity of this graph if one exists */
   set                     *address_mark;                /**< a set containing the address marks of the nodes */
@@ -125,12 +125,26 @@ typedef struct _block_entry_t {
   long       block_nr;      /**< block nr */
 } block_entry_t;
 
+/**
+ * Some potential interesting float values
+ */
+typedef enum _float_classify_t {
+  STAT_FC_0,                /**< the float value 0.0 */
+  STAT_FC_1,                /**< the float value 1.0 */
+  STAT_FC_2,                /**< the float value 2.0 */
+  STAT_FC_0_5,              /**< the float value 0.5 */
+  STAT_FC_EXACT,            /**< an exact value */
+  STAT_FC_OTHER,            /**< all other values */
+  STAT_FC_MAX               /**< last value */
+} float_classify_t;
+
 /**
  * constant info
  */
 typedef struct _constant_info_t {
-  counter_t  bits_count[32];   /**< distribution of bit sizes of constants */
-  counter_t  others;           /**< number of other constants */
+  counter_t  int_bits_count[32];  /**< distribution of bit sizes of integer constants */
+  counter_t  floats[STAT_FC_MAX]; /**< floating point constants */
+  counter_t  others;              /**< all other constants */
 } constant_info_t;
 
 /** forward */
@@ -291,4 +305,9 @@ void stat_const_clear(stat_info_t *status);
  */
 void stat_init_const_cnt(stat_info_t *status);
 
+/**
+ * return a human readable name for an float classification
+ */
+const char *stat_fc_name(float_classify_t classification);
+
 #endif /* _FIRMSTAT_T_H_ */