/*
- * Project: libFIRM
- * File name: ir/ir/stat_dmp.c
- * Purpose: Statistics for Firm.
- * Author: Michael Beck
- * Created:
- * CVS-ID: $Id$
- * Copyright: (c) 2004 Universität Karlsruhe
- * Licence: This file protected by GPL - GNU GENERAL PUBLIC LICENSE.
+ * Copyright (C) 1995-2007 University of Karlsruhe. All right reserved.
+ *
+ * This file is part of libFirm.
+ *
+ * This file may be distributed and/or modified under the terms of the
+ * GNU General Public License version 2 as published by the Free Software
+ * Foundation and appearing in the file LICENSE.GPL included in the
+ * packaging of this file.
+ *
+ * Licensees holding valid libFirm Professional Edition licenses may use
+ * this file in accordance with the libFirm Commercial License.
+ * Agreement provided with the Software.
+ *
+ * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+ * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE.
+ */
+
+/**
+ * @file
+ * @brief Statistics for Firm. Dumping.
+ * @author Michael Beck
+ * @version $Id$
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include "stat_dmp.h"
+#include "irtools.h"
#include "irhooks.h"
/**
{ FS_OPT_NOT_CMP, "algebraic simplification: !(a cmp b) = a !cmp b" },
{ FS_OPT_OR_SHFT_TO_ROT, "algebraic simplification: (x << c) | (x >> (bits - c)) == Rot(x, c)" },
{ FS_OPT_REASSOC_SHIFT, "algebraic simplification: (x SHF c1) SHF c2 = x SHF (c1+c2)" },
+ { FS_OPT_SHIFT_AND, "algebraic simplification: (a SHF c) AND (b SHF c) = (a AND b) SHF c" },
+ { FS_OPT_SHIFT_OR, "algebraic simplification: (a SHF c) OR (b SHF c) = (a OR b) SHF c" },
+ { FS_OPT_SHIFT_EOR, "algebraic simplification: (a SHF c) XOR (b SHF c) = (a XOR b) SHF c" },
{ FS_OPT_CONV, "algebraic simplification: Conv could be removed" },
{ FS_OPT_CAST, "algebraic simplification: a Cast could be removed" },
{ FS_OPT_MIN_MAX_EQ, "algebraic simplification: Min(a,a) = Max(a,a) = a" },
{ FS_OPT_MUX_TO_MAX, "algebraic simplification: Mux(a > b, a, b) = Max(a,b)" },
{ FS_OPT_MUX_TO_ABS, "algebraic simplification: Mux(a > b, a, b) = Abs(a,b)" },
{ FS_OPT_MUX_TO_SHR, "algebraic simplification: Mux(a > b, a, b) = a >> b" },
+ { FS_OPT_IDEM_UNARY, "algebraic simplification: Idempotent unary operation" },
+ { FS_OPT_MINUS_NOT, "algebraic simplification: -(~x) = x + 1" },
+ { FS_OPT_NOT_MINUS_1, "algebraic simplification: ~(x - 1) = -x" },
+ { FS_OPT_NOT_PLUS_1, "algebraic simplification: ~x + 1 = -x" },
+ { FS_OPT_FP_INV_MUL, "algebraic simplification: x / y = x * (1.0/y)" },
{ FS_OPT_CONST_PHI, "constant evaluation on Phi node" },
{ FS_BE_IA32_LEA, "ia32 Backend transformation: Lea was created" },
{ FS_BE_IA32_LOAD_LEA, "ia32 Backend transformation: Load merged with a Lea" },
*/
static void simple_dump_opt_hash(dumper_t *dmp, pset *set, int index)
{
- assert(index < ARR_SIZE(opt_names) && "index out of range");
- assert(opt_names[index].kind == index && "opt_names broken");
+ assert(index < (int) ARR_SIZE(opt_names) && "index out of range");
+ assert((int) opt_names[index].kind == index && "opt_names broken");
if (pset_count(set) > 0) {
opt_entry_t *entry;
/** prints a distribution entry */
static void simple_dump_distrib_entry(const distrib_entry_t *entry, void *env) {
- FILE *dmp_f = env;
- fprintf(dmp_f, "%12d", cnt_to_uint(&entry->cnt));
+ dumper_t *dmp = env;
+ fprintf(dmp->f, "%12d", cnt_to_uint(&entry->cnt));
} /* simple_dump_distrib_entry */
/**
stat_insert_int_distrib_tbl(b_entry->sched_ready, i);
fprintf(dmp->f, "BLK %6ld", b_entry->block_nr);
- stat_iterate_distrib_tbl(b_entry->sched_ready, simple_dump_distrib_entry, dmp->f);
+ stat_iterate_distrib_tbl(b_entry->sched_ready, simple_dump_distrib_entry, dmp);
fprintf(dmp->f, "%12.2lf", stat_calc_avg_distrib_tbl(b_entry->sched_ready));
fprintf(dmp->f, "\n");
} /* foreach_pset */
stat_insert_int_distrib_tbl(sum_chains, i);
} /* for */
fprintf(dmp->f, "\n");
- stat_iterate_distrib_tbl(sum_chains, simple_dump_distrib_entry, dmp->f);
+ stat_iterate_distrib_tbl(sum_chains, simple_dump_distrib_entry, dmp);
fprintf(dmp->f, "\n");
/* print cycle distribution for all perms of this class in this block */
stat_insert_int_distrib_tbl(sum_cycles, i);
} /* for */
fprintf(dmp->f, "\n");
- stat_iterate_distrib_tbl(sum_cycles, simple_dump_distrib_entry, dmp->f);
+ stat_iterate_distrib_tbl(sum_cycles, simple_dump_distrib_entry, dmp);
fprintf(dmp->f, "\n");
/* delete temporary sum distribution tables */
/* effects of optimizations */
if (dump_opts) {
- int i;
+ size_t i;
simple_dump_real_func_calls(dmp, &entry->cnt[gcnt_acc_real_func_call]);
simple_dump_tail_recursion(dmp, entry->num_tail_recursion);
*/
static void simple_dump_const_tbl(dumper_t *dmp, const constant_info_t *tbl)
{
- int i;
+ size_t i;
counter_t sum;
if (! dmp->f)
fprintf(dmp->f, "sum %12u\n", cnt_to_uint(&sum));
} /* simple_dump_const_tbl */
+/**
+ * Dumps a line of the parameter table
+ */
+static void dump_tbl_line(const distrib_entry_t *entry, void *env) {
+ dumper_t *dmp = env;
+
+ fprintf(dmp->f, "%d : %u\n", PTR_TO_INT(entry->object), cnt_to_uint(&entry->cnt));
+} /* dump_tbl_line */
+
+/**
+ * dumps the parameter distribution table
+ */
+static void simple_dump_param_tbl(dumper_t *dmp, const distrib_tbl_t *tbl, graph_entry_t *global) {
+ fprintf(dmp->f, "\nCall parameter Information:\n");
+ fprintf(dmp->f, "---------------------\n");
+
+ stat_iterate_distrib_tbl(tbl, dump_tbl_line, dmp);
+ fprintf(dmp->f, "-------------------------------\n");
+
+ fprintf(dmp->f, "Number of Calls %12u\n", cnt_to_uint(&global->cnt[gcnt_all_calls]));
+ fprintf(dmp->f, "with const params %12u\n", cnt_to_uint(&global->cnt[gcnt_call_with_cnst_arg]));
+ fprintf(dmp->f, "with all const params %12u\n", cnt_to_uint(&global->cnt[gcnt_call_with_all_cnst_arg]));
+ fprintf(dmp->f, "with local var adr params %12u\n", cnt_to_uint(&global->cnt[gcnt_call_with_local_adr]));
+} /* simple_dump_param_tbl */
+
/**
* initialize the simple dumper
*/
const dumper_t simple_dumper = {
simple_dump_graph,
simple_dump_const_tbl,
+ simple_dump_param_tbl,
simple_init,
simple_finish,
NULL,
*/
static void csv_dump_const_tbl(dumper_t *dmp, const constant_info_t *tbl)
{
+ (void) dmp;
+ (void) tbl;
/* FIXME: NYI */
} /* csv_dump_const_tbl */
+/**
+ * dumps the parameter distribution table
+ */
+static void csv_dump_param_tbl(dumper_t *dmp, const distrib_tbl_t *tbl, graph_entry_t *global) {
+ (void) dmp;
+ (void) tbl;
+ (void) global;
+ /* FIXME: NYI */
+} /* csv_dump_param_tbl */
+
/**
* initialize the simple dumper
*/
const dumper_t csv_dumper = {
csv_dump_graph,
csv_dump_const_tbl,
+ csv_dump_param_tbl,
csv_init,
csv_finish,
NULL,
projects / libfirm / blobdiff