documentation: Update (i.e. mostly delete) information regarding current_ir_graph.

[libfirm] / include / libfirm / firmstat.h

diff --git a/include/libfirm/firmstat.h b/include/libfirm/firmstat.h
index 518800c..c52edb1 100644 (file)
--- a/include/libfirm/firmstat.h
+++ b/include/libfirm/firmstat.h
@@ -21,7 +21,6 @@
  * @file
  * @brief   Statistics for Firm.
  * @author  Michael Beck
- * @version $Id$
  */
 #ifndef FIRM_STAT_FIRMSTAT_H
 #define FIRM_STAT_FIRMSTAT_H
@@ -40,7 +39,6 @@ enum firmstat_options_t {
        FIRMSTAT_COUNT_DELETED   = 0x00000010,    /**< if set, count deleted graphs */
        FIRMSTAT_COUNT_SELS      = 0x00000020,    /**< if set, count Sel(Sel(..)) differently */
        FIRMSTAT_COUNT_CONSTS    = 0x00000040,    /**< if set, count Const statistics */
-       FIRMSTAT_COUNT_EXTBB     = 0x00000080,    /**< if set, count extended Basic Block statistics */
        FIRMSTAT_CSV_OUTPUT      = 0x10000000     /**< CSV output of some mini-statistic */
 };
 
@@ -97,7 +95,7 @@ enum firmstat_optimizations_t {
        FS_OPT_MUX_TO_MIN,                        /**< Mux(a < b, a, b) = Min(a,b) */
        FS_OPT_MUX_TO_MAX,                        /**< Mux(a > b, a, b) = Max(a,b) */
        FS_OPT_MUX_TO_BITOP,                      /**< Mux((a & 2^x) ==/!= 0, 2^x, 0) = (a & 2^x) (xor 2^x) */
-       FS_OPT_IDEM_UNARY,                        /**< Idempotent unary operation */
+       FS_OPT_INVOLUTION,                        /**< OP(OP(x)) = x */
        FS_OPT_MINUS_NOT,                         /**< -(~x) = x + 1 */
        FS_OPT_NOT_MINUS_1,                       /**< ~(x - 1) = -x */
        FS_OPT_NOT_PLUS_1,                        /**< ~x + 1 = -x */