Added call to eliminate_phi_interferences. Enabled phi-destruction.

[libfirm] / ir / be / becopystat.h

diff --git a/ir/be/becopystat.h b/ir/be/becopystat.h
index 517f428..3d6ddc4 100644 (file)
--- a/ir/be/becopystat.h
+++ b/ir/be/becopystat.h
@@ -1,26 +1,30 @@
 /**
- * @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.
  */
-#define DO_STAT
-
-#ifdef DO_STAT
-
 #ifndef _BECOPYSTAT_H
 #define _BECOPYSTAT_H
 
+#define DO_STAT
+#ifdef DO_STAT
+
 #include "irgraph.h"
 
 #define MAX_ARITY 10
 #define MAX_CLS_SIZE 10
+#define MAX_CLS_PHIS 10
 #define MAX_PHASE 2
+
 /**
- * For an explanation of these values see phi_stat_dump_pretty
+ * For an explanation of these values see the code of copystat_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 */
@@ -30,49 +34,55 @@ enum vals_t {
        I_PHI_ARITY_S,
        I_PHI_ARITY_E    = I_PHI_ARITY_S+MAX_ARITY,
 
+       /* copy nodes */
+       I_CPY_CNT,                      /* number of copynodes */
+
+       /* 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,
+       I_CLS_PHIS_S,
+       I_CLS_PHIS_E = I_CLS_PHIS_S+MAX_CLS_PHIS,
+
+       /* ilp values */
+       I_ILP_TIME,                     /* !external set! solving time in 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
+ * Holds current values. Values are added till next copystat_reset
  */
 int curr_vals[ASIZE];
 
-void stat_init(void);
+void copystat_init(void);
+void copystat_reset(void);
+void copystat_collect_irg(ir_graph *irg, arch_env_t *arch_env);
+void copystat_collect_cls(be_chordal_env_t *chordal_env);
+void copystat_dump(ir_graph *irg);
+void copystat_dump_pretty(ir_graph *irg);
 
-/**
- * Resets the array holding the data
- */
-void stat_reset(void);
+#else /* DO_STAT */
 
-/**
- * Collect common irg data
- */
-void stat_collect_irg(ir_graph *irg);
+#define copy_copystat_init();
+#define        copystat_reset();
+#define copystat_collect_irg(irg, arch_env);
+#define copystat_collect_cls(env);
+#define copystat_dump(irg);
+#define copystat_dump(irg);
+#define copystat_dump_pretty(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 /* DO_STAT */
 
-#endif
-#endif
+#endif /* _BECOPYSTAT_H */