dags implemented, ProjM, COUNT_DELETED

[libfirm] / ir / stat / firmstat.h

diff --git a/ir/stat/firmstat.h b/ir/stat/firmstat.h
index a8ce64b..62eab7b 100644 (file)
--- a/ir/stat/firmstat.h
+++ b/ir/stat/firmstat.h
@@ -23,7 +23,11 @@
  */
 enum firmstat_options_t {
   FIRMSTAT_ENABLED         = 0x00000001,       /**< enable statistics */
-  FIRMSTAT_PATTERN_ENABLED = 0x00000002                /**< enable pattern calculation */
+  FIRMSTAT_PATTERN_ENABLED = 0x00000002,       /**< enable pattern calculation */
+  FIRMSTAT_COUNT_STRONG_OP = 0x00000004,       /**< if set, count Mul/Div/Mod/DivMod by constant */
+  FIRMSTAT_COUNT_DAG       = 0x00000008,        /**< if set, count DAG statistics */
+  FIRMSTAT_COUNT_DELETED   = 0x00000010,        /**< if set, count deleted graphs */
+  FIRMSTAT_CSV_OUTPUT      = 0x10000000         /**< CSV output of some mini-statistic */
 };
 
 /**
@@ -37,17 +41,24 @@ void stat_finish(const char *name);
 #ifdef FIRM_STATISTICS
 
 typedef enum {
-  STAT_OPT_STG,                /**< straightening optimization */
-  STAT_OPT_IFSIM,      /**< if simplification */
-  STAT_OPT_ALGSIM,     /**< algebraic simplification */
-  STAT_OPT_PHI,                /**< Phi optmization */
-  STAT_OPT_WAW,                /**< Write-After-Write optimization */
-  STAT_OPT_WAR,                /**< Write-After-Read optimization */
-  STAT_OPT_RAW,                /**< Read-After-Write optimization */
-  STAT_OPT_TUPLE,      /**< Tuple optimization */
-  STAT_OPT_ID,         /**< ID optimization */
-  STAT_OPT_CONST_EVAL, /**< constant evaluation */
-  STAT_LOWERED,                /**< lowered */
+  STAT_OPT_STG,                        /**< straightening optimization */
+  STAT_OPT_IFSIM,              /**< if simplification */
+  STAT_OPT_CONST_EVAL,          /**< constant evaluation */
+  STAT_OPT_ALGSIM,             /**< algebraic simplification */
+  STAT_OPT_PHI,                        /**< Phi optmization */
+  STAT_OPT_WAW,                        /**< Write-After-Write optimization */
+  STAT_OPT_WAR,                        /**< Write-After-Read optimization */
+  STAT_OPT_RAW,                        /**< Read-After-Write optimization */
+  STAT_OPT_RAR,                        /**< Read-After-Read optimization */
+  STAT_OPT_RC,                  /**< Read-a-Const optimization */
+  STAT_OPT_TUPLE,              /**< Tuple optimization */
+  STAT_OPT_ID,                 /**< ID optimization */
+  STAT_OPT_CSE,                 /**< common subexpression elimination */
+  STAT_OPT_STRENGTH_RED,       /**< strenght reduction */
+  STAT_OPT_ARCH_DEP,           /**< architecture dependant optimization */
+  STAT_OPT_REASSOC,             /**< reassociation */
+  STAT_OPT_POLY_CALL,           /**< polymorphic call optimization */
+  STAT_LOWERED,                        /**< lowered */
 
   STAT_OPT_MAX
 } stat_opt_kind;
@@ -72,12 +83,12 @@ void stat_free_ir_op(const ir_op *op);
 /**
  * A new node is created.
  */
-void stat_new_node(const ir_node *node);
+void stat_new_node(ir_node *node);
 
 /**
  * A node is changed into a Id node
  */
-void stat_turn_into_id(const ir_node *node);
+void stat_turn_into_id(ir_node *node);
 
 /**
  * A new graph was created
@@ -112,6 +123,11 @@ void stat_merge_nodes(
     ir_node **old_node_array, int old_num_entries,
     stat_opt_kind opt);
 
+/**
+ * Reassociation of nodes started/stopped.
+ */
+void stat_reassociate(int start);
+
 /**
  * A node was lowered into other nodes
  */
@@ -127,6 +143,11 @@ void stat_inline(ir_node *call, ir_graph *irg);
  */
 void stat_tail_rec(ir_graph *irg);
 
+/**
+ * Strength reduction was performed on an iteration variable.
+ */
+void stat_strength_red(ir_graph *irg, ir_node *strong, ir_node *cmp);
+
 /**
  * Start the dead node elimination.
  */
@@ -137,6 +158,26 @@ void stat_dead_node_elim_start(ir_graph *irg);
  */
 void stat_dead_node_elim_stop(ir_graph *irg);
 
+/**
+ * A multiply was replaced by a series of Shifts/Adds/Subs
+ */
+void stat_arch_dep_replace_mul_with_shifts(ir_node *mul);
+
+/**
+ * A division was replaced by a series of Shifts/Muls
+ */
+void stat_arch_dep_replace_div_by_const(ir_node *div);
+
+/**
+ * A modulo was replaced by a series of Shifts/Muls
+ */
+void stat_arch_dep_replace_mod_by_const(ir_node *mod);
+
+/**
+ * A Divod was replaced by a series of Shifts/Muls
+ */
+void stat_arch_dep_replace_DivMod_by_const(ir_node *divmod);
+
 /**
  * helper: get an ir_op from an opcode
  *
@@ -160,11 +201,17 @@ ir_op *stat_get_op_from_opcode(opcode code);
 #define stat_irg_walk_blkwise(irg, pre, post)
 #define stat_irg_block_walk(irg, node, pre, post)
 #define stat_merge_nodes(new_node_array, new_num_entries, old_node_array, old_num_entries, opt)
+#define stat_reassociate(start)
 #define stat_lower(node)
 #define stat_inline(call, irg)
 #define stat_tail_rec(irg)
+#define stat_strength_red(irg, strong, cmp)
 #define stat_dead_node_elim_start(irg)
 #define stat_dead_node_elim_stop(irg)
+#define stat_arch_dep_replace_mul_with_shifts(irn)
+#define stat_arch_dep_replace_div_by_const(irn)
+#define stat_arch_dep_replace_mod_by_const(irn)
+#define stat_arch_dep_replace_DivMod_by_const(irn)
 
 #endif