* @file
* @brief Statistics for Firm. Internal data structures.
* @author Michael Beck
- * @version $Id$
*/
#ifndef FIRM_STAT_FIRMSTAT_T_H
#define FIRM_STAT_FIRMSTAT_T_H
/**
* An entry in a distribution table
*/
-typedef struct _distrib_entry_t {
- counter_t cnt; /**< the current count */
+typedef struct distrib_entry_t {
+ counter_t cnt; /**< the current count */
const void *object; /**< the object which is counted */
} distrib_entry_t;
/**
* The distribution table.
*/
-typedef struct _distrib_tbl_t {
+typedef struct distrib_tbl_t {
struct obstack cnts; /**< obstack containing the distrib_entry_t entries */
HASH_MAP(distrib_entry_t) *hash_map; /**< the hash map containing the distribution */
distrib_hash_fun hash_func; /**< the hash function for object in this distribution */
/**
* An entry in the address_mark set
*/
-typedef struct _address_mark_entry_t {
+typedef struct address_mark_entry_t {
ir_node *node; /**< the node which this entry belongs to, needed for compare */
unsigned mark; /**< the mark, a bitmask of enum adr_marker_t */
} address_mark_entry_t;
/**
* An entry for ir_nodes, used in ir_graph statistics.
*/
-typedef struct _node_entry_t {
+typedef struct node_entry_t {
counter_t cnt_alive; /**< amount of nodes in this entry */
counter_t new_node; /**< amount of new nodes for this entry */
counter_t into_Id; /**< amount of nodes that turned into Id's for this entry */
/**
* An entry for ir_graphs. These numbers are calculated for every IR graph.
*/
-typedef struct _graph_entry_t {
+typedef struct graph_entry_t {
struct obstack recalc_cnts; /**< obstack containing the counters that are recalculated */
HASH_MAP(node_entry_t) *opcode_hash; /**< hash map containing the opcode counter */
HASH_MAP(block_entry_t) *block_hash; /**< hash map containing the block counter */
- HASH_MAP(block_entry_t) *extbb_hash; /**< hash map containing the extended block counter */
HASH_MAP(be_block_entry_t) *be_block_hash; /**< hash map containing backend block information */
counter_t cnt[_gcnt_last]; /**< counter */
unsigned num_tail_recursion; /**< number of tail recursion optimizations */
/**
* An entry for optimized ir_nodes
*/
-typedef struct _opt_entry_t {
+typedef struct opt_entry_t {
counter_t count; /**< optimization counter */
const ir_op *op; /**< the op for this entry */
} opt_entry_t;
/**
* An entry for register pressure.
*/
-typedef struct _reg_pressure_entry_t {
+typedef struct reg_pressure_entry_t {
const char *class_name; /**< name of the register class */
int pressure; /**< the register pressure for this class */
} reg_pressure_entry_t;
/**
* An entry for permutation statistics.
*/
-typedef struct _perm_stat_entry_t {
+typedef struct perm_stat_entry_t {
ir_node *perm; /**< the perm node */
int size; /**< complete size */
int real_size; /**< number of pairs with different registers */
/**
* An entry for permutation statistics per class.
*/
-typedef struct _perm_class_entry_t {
+typedef struct perm_class_entry_t {
const char *class_name; /**< name of the register class */
int n_regs; /**< number of register in this class */
HASH_MAP(perm_stat_entry_t) *perm_stat; /**< statistics about all perm nodes of this class */
/**
* An entry for a block or extended block in a ir-graph
*/
-typedef struct _be_block_entry_t {
+typedef struct be_block_entry_t {
long block_nr; /**< block nr */
distrib_tbl_t *sched_ready; /**< distribution of ready nodes per block */
/**< the highest register pressures for this block for each register class */
/**
* An entry for a block or extended block in a ir-graph
*/
-typedef struct _block_entry_t {
+typedef struct block_entry_t {
counter_t cnt[_bcnt_last]; /**< counter */
long block_nr; /**< block nr */
unsigned is_start:1; /**< set, if it's the Start block. */
unsigned is_end:1; /**< set, if it's the End block. */
} block_entry_t;
-/** An entry for an extended block in a ir-graph */
-typedef block_entry_t extbb_entry_t;
-
/**
* Some potential interesting float values
*/
-typedef enum _float_classify_t {
+typedef enum float_classify_t {
STAT_FC_0, /**< the float value 0.0 */
STAT_FC_1, /**< the float value 1.0 */
STAT_FC_2, /**< the float value 2.0 */
/**
* constant info
*/
-typedef struct _constant_info_t {
+typedef struct constant_info_t {
counter_t int_bits_count[32]; /**< distribution of bit sizes of integer constants */
counter_t floats[STAT_FC_MAX]; /**< floating point constants */
counter_t others; /**< all other constants */
} constant_info_t;
/** forward */
-typedef struct _dumper_t dumper_t;
+typedef struct dumper_t dumper_t;
/**
* handler for dumping an IRG
* @param dmp the dumper
* @param entry the IR-graph hash map entry
*/
-typedef void (*dump_graph_FUNC)(dumper_t *dmp, graph_entry_t *entry);
+typedef void dump_graph_FUNC(dumper_t *dmp, graph_entry_t *entry);
/**
* handler for dumper a constant info table
*
* @param dmp the dumper
*/
-typedef void (*dump_const_table_FUNC)(dumper_t *dmp, const constant_info_t *tbl);
+typedef void dump_const_table_FUNC(dumper_t *dmp, const constant_info_t *tbl);
/**
* dumps the parameter distribution table
*/
-typedef void (*dump_param_tbl_FUNC)(dumper_t *dmp, const distrib_tbl_t *tbl, graph_entry_t *global);
+typedef void dump_param_tbl_FUNC(dumper_t *dmp, const distrib_tbl_t *tbl, graph_entry_t *global);
/**
* dumps the optimizations counter
*/
-typedef void (*dump_opt_cnt_FUNC)(dumper_t *dumper, const counter_t *tbl, unsigned len);
+typedef void dump_opt_cnt_FUNC(dumper_t *dumper, const counter_t *tbl, unsigned len);
/**
* handler for dumper init
* @param dmp the dumper
* @param name name of the file to dump to
*/
-typedef void (*dump_init_FUNC)(dumper_t *dmp, const char *name);
+typedef void dump_init_FUNC(dumper_t *dmp, const char *name);
/**
* handler for dumper finish
*
* @param dmp the dumper
*/
-typedef void (*dump_finish_FUNC)(dumper_t *dmp);
+typedef void dump_finish_FUNC(dumper_t *dmp);
/**
* statistics info
*/
-typedef struct _statistic_info_t {
+typedef struct statistic_info_t {
unsigned stat_options; /**< statistic options: field must be first */
struct obstack cnts; /**< obstack containing the counters that are incremented */
struct obstack be_data; /**< obstack containing backend statistics data */
ir_op *op_MulC; /**< pseudo op for multiplication by const */
ir_op *op_DivC; /**< pseudo op for division by const */
ir_op *op_ModC; /**< pseudo op for modulo by const */
- ir_op *op_DivModC; /**< pseudo op for DivMod by const */
- ir_op *op_QuotC; /**< pseudo op for floating point division by const */
ir_op *op_SelSel; /**< pseudo op for Sel(Sel) */
ir_op *op_SelSelSel; /**< pseudo op for Sel(Sel(Sel)) */
dumper_t *dumper; /**< list of dumper */
/**
* a dumper description
*/
-struct _dumper_t {
- dump_graph_FUNC dump_graph; /**< handler for dumping an irg */
- dump_const_table_FUNC dump_const_tbl; /**< handler for dumping a const table */
- dump_param_tbl_FUNC dump_param_tbl; /**< handler for dumping the Call parameter table */
- dump_opt_cnt_FUNC dump_opt_cnt; /**< handler for dumping the optimization table. */
- dump_init_FUNC init; /**< handler for init */
- dump_finish_FUNC finish; /**< handler for finish */
- FILE *f; /**< the file to dump to */
- stat_info_t *status; /**< access to the global status */
- dumper_t *next; /**< link to the next dumper */
- pset *func_map; /**< pset containing all registered functions */
- unsigned tag; /**< the id tag of the dumper */
+struct dumper_t {
+ dump_graph_FUNC *dump_graph; /**< handler for dumping an irg */
+ dump_const_table_FUNC *dump_const_tbl; /**< handler for dumping a const table */
+ dump_param_tbl_FUNC *dump_param_tbl; /**< handler for dumping the Call parameter table */
+ dump_opt_cnt_FUNC *dump_opt_cnt; /**< handler for dumping the optimization table. */
+ dump_init_FUNC *init; /**< handler for init */
+ dump_finish_FUNC *finish; /**< handler for finish */
+ FILE *f; /**< the file to dump to */
+ stat_info_t *status; /**< access to the global status */
+ dumper_t *next; /**< link to the next dumper */
+ pset *func_map; /**< pset containing all registered functions */
+ unsigned tag; /**< the id tag of the dumper */
};
/**
* helper: get an ir_op from an opcode
*/
-ir_op *stat_get_op_from_opcode(ir_opcode code);
+ir_op *stat_get_op_from_opcode(unsigned code);
/* API for distribution tables */
*
* @param func the dump function to register
*/
-void stat_register_dumper_func(dump_graph_FUNC func);
+void stat_register_dumper_func(dump_graph_FUNC *func);
#endif /* FIRM_STAT_FIRMSTAT_T_H */
projects / libfirm / blobdiff