-#define MAX_ARITY 10
-#define MAX_CLS_SIZE 10
-#define MAX_PHASE 2
-
-/**
- * For an explanation of these values see phi_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 */
- 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,
-
- /* 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,
-
- /* 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_IF, /* number of copies inevitable due to root-arg-interf */
- 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 */
-
- ASIZE
-};
-
-/**
- * Holds current values. Values are added till next copystat_reset
- */
-int curr_vals[ASIZE];
-
-void copystat_init(void);
-void copystat_reset(void);
-void copystat_collect_irg(ir_graph *irg);