X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=include%2Flibfirm%2Ffirmstat.h;h=8906bba790043c6751d989a8c560b58831635f4a;hb=77c348bef494a5d4e1fbf754957884de5c0bfe99;hp=3f5b88280911d6d2d7f7124c9d57674394752ef3;hpb=00a738642c7cfca9a7d3916fd34f53a1efb92dba;p=libfirm

diff --git a/include/libfirm/firmstat.h b/include/libfirm/firmstat.h
index 3f5b88280..8906bba79 100644
--- a/include/libfirm/firmstat.h
+++ b/include/libfirm/firmstat.h
@@ -60,6 +60,8 @@ enum firmstat_optimizations_t {
 	FS_OPT_SUB_SUB_X_Y_Z,                     /**< (x - y) - z = x - (y + z) */
 	FS_OPT_SUB_C_NOT_X,                       /**< c - ~a = a + (c+1) */
 	FS_OPT_SUB_TO_ADD,                        /**< (-a) - b = -(a + b), a - (b - c) = a + (c - b), a - (b * C) -> a + (b * -C) */
+	FS_OPT_SUB_TO_NOT,                        /**< -1 - x -> ~x on two's complement */
+	FS_OPT_SUB_TO_CONV,                       /**< a - NULL = (int)a */
 	FS_OPT_MUL_MINUS,                         /**< (-a) * (b - c) -> a * (c - b) */
 	FS_OPT_MUL_MINUS_1,                       /**< a * -1 = -a */
 	FS_OPT_MINUS_MUL_C,                       /**< (-a) * C = a * (-C) */
@@ -72,7 +74,7 @@ enum firmstat_optimizations_t {
 	FS_OPT_EOR_TO_NOT_BOOL,                   /**< bool ^ 1 = !bool */
 	FS_OPT_EOR_TO_NOT,                        /**< x ^ 0b1..1 = ~x, (a ^ b) & b -> ~a & b */
 	FS_OPT_NOT_CMP,                           /**< !(a cmp b) = a !cmp b */
-	FS_OPT_OR_SHFT_TO_ROT,                    /**< (x << c) | (x >> (bits - c)) == Rot(x, c) */
+	FS_OPT_OR_SHFT_TO_ROTL,                   /**< (x << c) | (x >> (bits - c)) == Rotl(x, c) */
 	FS_OPT_REASSOC_SHIFT,                     /**< (x SHF c1) SHF c2 = x SHF (c1+c2) */
 	FS_OPT_SHIFT_AND,                         /**< (a SHF c) AND (b SHF c) = (a AND b) SHF c */
 	FS_OPT_SHIFT_OR,                          /**< (a SHF c) OR (b SHF c) = (a OR b) SHF c */
@@ -111,6 +113,14 @@ enum firmstat_optimizations_t {
 	FS_OPT_CMP_CNST_MAGN,                     /**< CMP optimization: reduced magnitude of a const */
 	FS_OPT_CMP_SHF_TO_AND,                    /**< CMP optimization: transformed shift into And */
 	FS_OPT_CMP_MOD_TO_AND,                    /**< CMP optimization: transformed Mod into And */
+	FS_OPT_NOP,                               /**< the operation is a NOP */
+	FS_OPT_GVN_FOLLOWER,                      /**< GVN-PRE: replaced a follower */
+	FS_OPT_GVN_FULLY,                         /**< GVN-PRE: replaced by fully redundant value */
+	FS_OPT_GVN_PARTLY,                        /**< GVN-PRE: replaced by partly redundant value */
+	FS_OPT_COMBO_CONST,                       /**< Combo: evaluated into Constant */
+	FS_OPT_COMBO_CF,                          /**< Combo: removed conditional control flow */
+	FS_OPT_COMBO_FOLLOWER,                    /**< Combo: replaced a follower */
+	FS_OPT_COMBO_CONGRUENT,                   /**< Combo: replaced by congruent */
 	FS_OPT_RTS_ABS,                           /**< RTS optimization: call to abs() replaced */
 	FS_OPT_RTS_ALLOCA,                        /**< RTS optimization: call to alloca() replaced */
 	FS_OPT_RTS_SQRT,                          /**< RTS optimization: call to sqrt() replaced */