X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fbecopystat.h;h=0aa055bc1602d67d08c7a85b4688b8b1a9cc820d;hb=77f1eeaeb90f2d231b0ccc2fcbe071a9b457e6c3;hp=15fde49b5e7d75f8c0f936736812a4d9e50c88ca;hpb=c84cfae34532910cb95a7da3ed4c949fe0b7d6a4;p=libfirm

diff --git a/ir/be/becopystat.h b/ir/be/becopystat.h
index 15fde49b5..0aa055bc1 100644
--- a/ir/be/becopystat.h
+++ b/ir/be/becopystat.h
@@ -1,19 +1,91 @@
 /**
- * @author Daniel Grund
- * @date 11.04.2005
+ * Author:      Daniel Grund
+ * Date:		11.04.2005
+ * Copyright:   (c) Universitaet Karlsruhe
+ * Licence:     This file protected by GPL -  GNU GENERAL PUBLIC LICENSE.
  */
+#undef DO_STAT
+
+#ifdef DO_STAT
 
-//TODO
 #ifndef _BECOPYSTAT_H
 #define _BECOPYSTAT_H
 
-#include "becopyopt.h"
+#include "irgraph.h"
+
+#define MAX_ARITY 10
+#define MAX_CLS_SIZE 10
+#define MAX_PHASE 2
+
+/**
+ * For an explanation of these values see phi_stat_dump_pretty
+ */
+enum vals_t {
+	I_ALL_NODES = 0,
+	I_BLOCKS,
+
+	/* phi nodes */
+	I_PHI_CNT,			/* number of phi nodes */
+	I_PHI_ARG_CNT,		/* number of arguments of phis */
+	I_PHI_ARG_SELF,		/* number of arguments of phis being the phi itself */
+	I_PHI_ARG_CONST,	/* number of arguments of phis being consts */
+	I_PHI_ARG_PRED,		/* ... being defined in a cf-pred */
+	I_PHI_ARG_GLOB,		/* ... being defined elsewhere */
+	I_PHI_ARITY_S,
+	I_PHI_ARITY_E    = I_PHI_ARITY_S+MAX_ARITY,
+
+	/* phi classes */
+	I_CLS_CNT,			/* number of phi classes */
+	I_CLS_IF_FREE,		/* number of pc having no interference */
+	I_CLS_IF_MAX,		/* number of possible interferences in all classes */
+	I_CLS_IF_CNT,		/* number of actual interferences in all classes */
+	I_CLS_SIZE_S,
+	I_CLS_SIZE_E = I_CLS_SIZE_S+MAX_CLS_SIZE,
+
+	/* TODO copy nodes */
+	I_CPY_CNT,			/* number of copynodes */
+
+	/* TODO ilp values */
+	I_ILP_TIME,			/* !external set! solving time in 10th seconds */
+	I_ILP_ITER,			/* !external set! number of simplex iterations */
+
+	/* copy instructions */
+	I_COPIES_MAX,		/* max number of copies possible */
+	I_COPIES_INIT,		/* !external set! number of copies in initial allocation */
+	I_COPIES_HEUR,		/* !external set! number of copies after heuristic */
+	I_COPIES_OPT,		/* !external set! number of copies after ilp */
+	I_COPIES_LB,		/* !external set! the lower bound used for number of copies */
+	I_COPIES_IF,		/* number of copies inevitable due to root-arg-interf */
+
+	ASIZE
+};
+
+/**
+ * Holds current values. Values are added till next phi_stat_reset
+ */
+int curr_vals[ASIZE];
+
+void stat_init(void);
 
-typedef struct _irg_stat_t irg_stat_t;
+/**
+ * Resets the array holding the data
+ */
+void stat_reset(void);
 
-irg_stat_t *new_irg_stat(copy_opt_t *co);
-void irg_stat_count(irg_stat_t *is, copy_opt_t *co, int phase);
-void irg_stat_print(irg_stat_t *is);
-void all_stat_dump(void);
+/**
+ * Collect common irg data
+ */
+void stat_collect_irg(ir_graph *irg);
 
+/**
+ * Dumps the current contents of the internal values to a file.
+ */
+void stat_dump(ir_graph *irg);
+
+/**
+ * Dumps the current contents of the values array and annotations to a file.
+ */
+void stat_dump_pretty(ir_graph *irg);
+
+#endif
 #endif