X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fstat%2Ffirmstat_t.h;h=0ab8fde61098911778fc72a07e373caa3c6bd125;hb=3c3425a50a1d721b74a015c6812257e32feeac85;hp=32b03f363db82604c91d9ce46318f76d86837b27;hpb=a8cbb483ba7b090d5a20001c63f11588c6b97629;p=libfirm diff --git a/ir/stat/firmstat_t.h b/ir/stat/firmstat_t.h index 32b03f363..0ab8fde61 100644 --- a/ir/stat/firmstat_t.h +++ b/ir/stat/firmstat_t.h @@ -21,7 +21,6 @@ * @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 @@ -38,9 +37,6 @@ #include "counter.h" #include "irhooks.h" -/* some useful macro. */ -#define ARR_SIZE(a) (sizeof(a)/sizeof((a)[0])) - /* * just be make some things clear :-), the * poor man "generics" @@ -61,8 +57,8 @@ typedef pset hmap_distrib_entry_t; /** * 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; @@ -72,7 +68,7 @@ typedef unsigned (*distrib_hash_fun)(const void *object); /** * 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 */ @@ -91,7 +87,7 @@ enum adr_marker_t { /** * 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; @@ -99,10 +95,11 @@ typedef struct _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 */ + counter_t normalized; /**< amount of nodes that normalized for this entry */ const ir_op *op; /**< the op for this entry */ } node_entry_t; @@ -150,11 +147,10 @@ enum graph_counter_names { /** * 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 */ @@ -167,13 +163,14 @@ typedef struct _graph_entry_t { unsigned is_leaf_call:2; /**< set, if this irg calls only leaf functions */ unsigned is_recursive:1; /**< set, if this irg has recursive calls */ unsigned is_chain_call:1; /**< set, if this irg is a chain call */ + unsigned is_strict:1; /**< set, if this irg represents a strict program */ unsigned is_analyzed:1; /**< helper: set, if this irg was already analysed */ } graph_entry_t; /** * 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; @@ -181,7 +178,7 @@ typedef struct _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; @@ -189,7 +186,7 @@ typedef struct _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 */ @@ -202,7 +199,7 @@ typedef struct _perm_stat_entry_t { /** * 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 */ @@ -211,7 +208,7 @@ typedef struct _perm_class_entry_t { /** * 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 */ @@ -237,25 +234,22 @@ enum block_counter_names { /** * 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 */ STAT_FC_0_5, /**< the float value 0.5 */ - STAT_FC_EXACT, /**< an exact value */ + STAT_FC_POWER_OF_TWO, /**< another 2^x value */ STAT_FC_OTHER, /**< all other values */ STAT_FC_MAX /**< last value */ } float_classify_t; @@ -263,14 +257,14 @@ typedef enum _float_classify_t { /** * 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 @@ -278,24 +272,24 @@ typedef struct _dumper_t dumper_t; * @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 @@ -303,19 +297,19 @@ typedef void (*dump_opt_cnt_FUNC)(dumper_t *dumper, const counter_t *tbl, unsign * @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 */ @@ -330,7 +324,6 @@ typedef struct _statistic_info_t { 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_SelSel; /**< pseudo op for Sel(Sel) */ ir_op *op_SelSelSel; /**< pseudo op for Sel(Sel(Sel)) */ dumper_t *dumper; /**< list of dumper */ @@ -344,24 +337,24 @@ typedef struct _statistic_info_t { /** * 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 */ @@ -511,6 +504,6 @@ void stat_be_block_stat_permcycle(const char *class_name, ir_node *perm, ir_node * * @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 */