X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fstat%2Ffirmstat.c;h=d78489a834ab1a2742f81d18c193adeb14664b66;hb=7498ed3766f3f98604d96d1b75978a3a9e6768ed;hp=eacad20d2c99fd38abf93a9aff513f58ce0a71be;hpb=9baf0cd6e299828073f897e4bd0a284379ad9cdb;p=libfirm

diff --git a/ir/stat/firmstat.c b/ir/stat/firmstat.c
index eacad20d2..d78489a83 100644
--- a/ir/stat/firmstat.c
+++ b/ir/stat/firmstat.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1995-2007 University of Karlsruhe.  All right reserved.
+ * Copyright (C) 1995-2008 University of Karlsruhe.  All right reserved.
  *
  * This file is part of libFirm.
  *
@@ -526,6 +526,15 @@ static perm_stat_entry_t *perm_stat_get_entry(struct obstack *obst, ir_node *per
 	return pset_insert(hmap, elem, HASH_PTR(perm));
 }  /* perm_stat_get_entry */
 
+/**
+ * Clear optimizations counter,
+ */
+static void clear_optimization_counter(void)  {
+	int i;
+	for (i = 0; i < FS_OPT_MAX; ++i)
+		cnt_clr(&status->num_opts[i]);
+}
+
 /**
  * Returns the ir_op for an IR-node,
  * handles special cases and return pseudo op codes.
@@ -1325,10 +1334,22 @@ static void stat_dump_param_tbl(const distrib_tbl_t *tbl, graph_entry_t *global)
 	dumper_t *dumper;
 
 	for (dumper = status->dumper; dumper; dumper = dumper->next) {
-		if (dumper->dump_const_tbl)
+		if (dumper->dump_param_tbl)
 			dumper->dump_param_tbl(dumper, tbl, global);
 	}  /* for */
-}
+}  /* stat_dump_param_tbl */
+
+/**
+ * Dumps the optimization counter
+ */
+static void stat_dump_opt_cnt(const counter_t *tbl, unsigned len) {
+	dumper_t *dumper;
+
+	for (dumper = status->dumper; dumper; dumper = dumper->next) {
+		if (dumper->dump_opt_cnt)
+			dumper->dump_opt_cnt(dumper, tbl, len);
+	}  /* for */
+}  /* stat_dump_opt_cnt */
 
 /**
  * Initialize the dumper.
@@ -1641,6 +1662,7 @@ static void stat_merge_nodes(
 		int i, j;
 		graph_entry_t *graph = graph_get_entry(current_ir_graph, status->irg_hash);
 
+		cnt_inc(&status->num_opts[opt]);
 		if (status->reassoc_run)
 			opt = HOOK_OPT_REASSOC;
 
@@ -2097,6 +2119,10 @@ void stat_dump_snapshot(const char *name, const char *phase)
 		/* dump the parameter distribution */
 		stat_dump_param_tbl(status->dist_param_cnt, global);
 
+		/* dump the optimization counter and clear them */
+		stat_dump_opt_cnt(status->num_opts, ARR_SIZE(status->num_opts));
+		clear_optimization_counter();
+
 		stat_dump_finish();
 
 		stat_finish_pattern_history(fname);
@@ -2239,6 +2265,8 @@ void firm_init_stat(unsigned enable_options)
 	/* distribution table for parameter counts */
 	status->dist_param_cnt = stat_new_int_distrib_tbl();
 
+	clear_optimization_counter();
+
 #undef HOOK
 #undef X
 }  /* firm_init_stat */