X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fstat%2Fstat_dmp.c;h=7e74ccf3aa16e4c4e8d67b322323ec0edcd268e5;hb=5346758a7b02ed44d65cdd26cd49221fbaf2dd45;hp=1d66901f098c11e484b528607ff9e9206333c6e5;hpb=ac1c5f0ce702ab976a3e1788bdc2da08b6b077b7;p=libfirm diff --git a/ir/stat/stat_dmp.c b/ir/stat/stat_dmp.c index 1d66901f0..7e74ccf3a 100644 --- a/ir/stat/stat_dmp.c +++ b/ir/stat/stat_dmp.c @@ -1,18 +1,34 @@ /* - * 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) 1995-2008 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" /** @@ -56,20 +72,38 @@ static const struct { { FS_OPT_ADD_SUB, "algebraic simplification: (a + x) - x = (a - x) + x = a" }, { FS_OPT_ADD_MUL_A_X_A, "algebraic simplification: a * x + a = a * (x + 1)" }, { FS_OPT_SUB_0_A, "algebraic simplification: 0 - a = -a" }, + { FS_OPT_MINUS_SUB, "algebraic simplification: -(a - b) = b - a" }, + { FS_OPT_SUB_MINUS, "algebraic simplification: a - (-b) = a + b" }, { FS_OPT_SUB_MUL_A_X_A, "algebraic simplification: a * x - a = a * (x - 1)" }, { FS_OPT_SUB_SUB_X_Y_Z, "algebraic simplification: (x - y) - z = x - (y + z)" }, + { FS_OPT_SUB_C_NOT_X, "algebraic simplification: c - ~a = a + (c+1)" }, + { FS_OPT_SUB_TO_ADD, "algebraic simplification: (-a) - b = -(a + b), a - (b - c) = a + (c - b), a - (b * C) = a + (b * -C)" }, + { FS_OPT_MUL_MINUS, "algebraic simplification: (-a) * (b - c) = a * (c - b)" }, { FS_OPT_MUL_MINUS_1, "algebraic simplification: a * -1 = -a" }, + { FS_OPT_MINUS_MUL_C, "algebraic simplification: (-a) * C = a * (-C)" }, + { FS_OPT_MUL_MINUS_MINUS,"algebraic simplification: (-a) * (-b) = a * b" }, { FS_OPT_OR, "algebraic simplification: a | a = a | 0 = 0 | a = a" }, - { FS_OPT_AND, "algebraic simplification: a & 0b1...1 = 0b1...1 & a = a & a = a" }, + { FS_OPT_AND, "algebraic simplification: a & 0b1...1 = 0b1...1 & a = a & a = (a|X) & a = a" }, + { FS_OPT_TO_EOR, "algebraic simplification: (a|b) & ~(a&b) = a^b" }, { FS_OPT_EOR_A_A, "algebraic simplification: a ^ a = 0" }, - { FS_OPT_EOR_TO_NOT_BOOL,"algebraic simplification: bool ^ 1 = !bool" }, - { FS_OPT_EOR_TO_NOT, "algebraic simplification: x ^ 0b1..1 = ~x" }, + { FS_OPT_EOR_A_B_A, "algebraic simplification: (a ^ b) ^ a = b" }, + { FS_OPT_EOR_TO_NOT_BOOL,"boolean simplification: bool ^ 1 = !bool" }, + { FS_OPT_EOR_TO_NOT, "algebraic simplification: x ^ 0b1..1 = ~x, (a ^ b) & b = ~a & b" }, { 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_OR_SHFT_TO_ROTL,"algebraic simplification: (x << c) | (x >> (bits - c)) == Rotl(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_BOOL, "boolean simplification: Muxb(sel, true, false) = sel" }, + { FS_OPT_MUX_NOT_BOOL, "boolean simplification: Muxb(sel, false, true) = Not(sel)" }, + { FS_OPT_MUX_OR_BOOL, "boolean simplification: Muxb(sel, true, x) = Or(sel, x)" }, + { FS_OPT_MUX_ORNOT_BOOL, "boolean simplification: Muxb(sel, x, true) = Or(Not(sel), x)" }, + { FS_OPT_MUX_AND_BOOL, "boolean simplification: Muxb(sel, x, false) = And(sel, x)" }, + { FS_OPT_MUX_ANDNOT_BOOL,"boolean simplification: Muxb(sel, false, x) = And(Not(sel), x)" }, { FS_OPT_MUX_C, "algebraic simplification: Mux(C, f, t) = C ? t : f" }, { FS_OPT_MUX_EQ, "algebraic simplification: Mux(v, x, x) = x" }, { FS_OPT_MUX_TRANSFORM, "algebraic simplification: Mux(a, b, c) = b OR Mux(a,b, c) = c" }, @@ -77,7 +111,47 @@ static const struct { { 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_ADD_X_NOT_X, "algebraic simplification: ~x + x = -1" }, + { FS_OPT_FP_INV_MUL, "algebraic simplification: x / y = x * (1.0/y)" }, + { FS_OPT_ABS_MINUS_X, "algebraic simplification: Abs(-x) = Abs(x)" }, { FS_OPT_CONST_PHI, "constant evaluation on Phi node" }, + { FS_OPT_PREDICATE, "predicate optimization" }, + { FS_OPT_DEMORGAN, "optimization using DeMorgan's law" }, + { FS_OPT_CMP_OP_OP, "CMP optimization: Cmp(OP(x), OP(y)) = Cmp(x, y)" }, + { FS_OPT_CMP_OP_C, "CMP optimization: Cmp(OP(x), c1) = Cmp(x, c2)" }, + { FS_OPT_CMP_CONV_CONV, "CMP optimization: Cmp(Conv(x), Conv(y)) = Cmp(x, y)" }, + { FS_OPT_CMP_CONV, "CMP optimization: Cmp(Conv(x), Conv(y)) = Cmp(Conv(x), y)" }, + { FS_OPT_CMP_TO_BOOL, "CMP optimization: Cmp(x, y) = BoolOP(x, y)" }, + { FS_OPT_CMP_CNST_MAGN, "CMP optimization: reduced magnitude of a const" }, + { FS_OPT_CMP_SHF_TO_AND, "CMP optimization: transformed shift into And" }, + { FS_OPT_CMP_MOD_TO_AND, "CMP optimization: transformed Mod into And" }, + { FS_OPT_NOP, "the operation is a NOP" }, + { FS_OPT_RTS_ABS, "RTS optimization: call to abs() replaced" }, + { FS_OPT_RTS_ALLOCA, "RTS optimization: call to alloca() replaced" }, + { FS_OPT_RTS_SQRT, "RTS optimization: call to sqrt() replaced" }, + { FS_OPT_RTS_CBRT, "RTS optimization: call to cbrt() replaced" }, + { FS_OPT_RTS_POW, "RTS optimization: call to pow() replaced" }, + { FS_OPT_RTS_EXP, "RTS optimization: call to exp() replaced" }, + { FS_OPT_RTS_LOG, "RTS optimization: call to log() replaced" }, + { FS_OPT_RTS_SIN, "RTS optimization: call to sin() replaced" }, + { FS_OPT_RTS_COS, "RTS optimization: call to cos() replaced" }, + { FS_OPT_RTS_TAN, "RTS optimization: call to tan() replaced" }, + { FS_OPT_RTS_ASIN, "RTS optimization: call to asin() replaced" }, + { FS_OPT_RTS_ACOS, "RTS optimization: call to atan() replaced" }, + { FS_OPT_RTS_ATAN, "RTS optimization: call to acos() replaced" }, + { FS_OPT_RTS_SINH, "RTS optimization: call to sinh() replaced" }, + { FS_OPT_RTS_COSH, "RTS optimization: call to cosh() replaced" }, + { FS_OPT_RTS_TANH, "RTS optimization: call to tanh() replaced" }, + { FS_OPT_RTS_SYMMETRIC, "RTS optimization: call to symmetric function f(-x) replaced by f(x)" }, + { FS_OPT_RTS_STRCMP, "RTS optimization: call to strcmp() replaced" }, + { FS_OPT_RTS_STRNCMP, "RTS optimization: call to strncmp() replaced" }, + { FS_OPT_RTS_MEMCPY, "RTS optimization: call to memcpy() replaced" }, + { FS_OPT_RTS_MEMSET, "RTS optimization: call to memset() replaced" }, + { FS_OPT_RTS_STRLEN, "RTS optimization: call to strlen() replaced" }, { FS_BE_IA32_LEA, "ia32 Backend transformation: Lea was created" }, { FS_BE_IA32_LOAD_LEA, "ia32 Backend transformation: Load merged with a Lea" }, { FS_BE_IA32_STORE_LEA, "ia32 Backend transformation: Store merged with a Lea" }, @@ -126,35 +200,42 @@ static void simple_dump_opcode_hash(dumper_t *dmp, pset *set) cnt_add(&f_alive, &entry->cnt_alive); cnt_add(&f_new_node, &entry->new_node); cnt_add(&f_Id, &entry->into_Id); - } + } /* foreach_pset */ fprintf(dmp->f, "-------------------------------------------\n"); fprintf(dmp->f, "%-16s %8u %8u %8u\n", "Sum", cnt_to_uint(&f_alive), cnt_to_uint(&f_new_node), cnt_to_uint(&f_Id) ); -} +} /* simple_dump_opcode_hash */ + +/** + * Return the name of an optimization. + */ +static const char *get_opt_name(int index) { + assert(index < (int) ARR_SIZE(opt_names) && "index out of range"); + assert((int) opt_names[index].kind == index && "opt_names broken"); + return opt_names[index].name; +} /* get_opt_name */ /** * dumps an optimization hash into human readable form */ 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"); - if (pset_count(set) > 0) { opt_entry_t *entry; + const char *name = get_opt_name(index); - fprintf(dmp->f, "\n%s:\n", opt_names[index].name); + fprintf(dmp->f, "\n%s:\n", name); fprintf(dmp->f, "%-16s %-8s\n", "Opcode", "deref"); foreach_pset(set, entry) { fprintf(dmp->f, "%-16s %8u\n", get_id_str(entry->op->name), cnt_to_uint(&entry->count)); - } - } -} + } /* foreach_pset */ + } /* if */ +} /* simple_dump_opt_hash */ /** * dumps the register pressure for each block and for each register class @@ -185,15 +266,14 @@ static void simple_dump_be_block_reg_pressure(dumper_t *dmp, graph_entry_t *entr foreach_pset(b_entry->reg_pressure, rp_entry) fprintf(dmp->f, "%15d", rp_entry->pressure); fprintf(dmp->f, "\n"); - } -} + } /* for */ +} /* simple_dump_be_block_reg_pressure */ /** 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)); -} +static void simple_dump_distrib_entry(const distrib_entry_t *entry, void *env) { + dumper_t *dmp = env; + fprintf(dmp->f, "%12d", cnt_to_uint(&entry->cnt)); +} /* simple_dump_distrib_entry */ /** * dumps the distribution of the amount of ready nodes for each block @@ -214,12 +294,12 @@ static void simple_dump_be_block_sched_ready(dumper_t *dmp, graph_entry_t *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 */ + } /* if */ +} /* simple_dump_be_block_sched_ready */ /** * Adds the counter for given entry to another distribution table. @@ -227,8 +307,8 @@ static void simple_dump_be_block_sched_ready(dumper_t *dmp, graph_entry_t *entry static void add_distrib_entry(const distrib_entry_t *entry, void *env) { distrib_tbl_t *sum_tbl = env; - stat_add_int_distrib_tbl(sum_tbl, (int)(entry->object), &entry->cnt); -} + stat_add_int_distrib_tbl(sum_tbl, PTR_TO_INT(entry->object), &entry->cnt); +} /* add_distrib_entry */ /** * dumps permutation statistics for one and block and one class @@ -265,7 +345,7 @@ static void simple_dump_be_block_permstat_class(dumper_t *dmp, perm_class_entry_ /* sum up distribution table for cycles */ stat_iterate_distrib_tbl(ps_ent->cycles, add_distrib_entry, sum_cycles); - } + } /* foreach_pset */ /* print chain distribution for all perms of this class in this block */ fprintf(dmp->f, "chain distribution:\n"); @@ -275,9 +355,9 @@ static void simple_dump_be_block_permstat_class(dumper_t *dmp, perm_class_entry_ snprintf(buf, sizeof(buf), "length %d", i); fprintf(dmp->f, "%12s", buf); 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 */ @@ -288,16 +368,16 @@ static void simple_dump_be_block_permstat_class(dumper_t *dmp, perm_class_entry_ snprintf(buf, sizeof(buf), "length %d", i); fprintf(dmp->f, "%12s", buf); 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 */ stat_delete_distrib_tbl(sum_chains); stat_delete_distrib_tbl(sum_cycles); -} +} /* simple_dump_be_block_permstat_class */ /** * dumps statistics about perms @@ -313,16 +393,17 @@ static void simple_dump_be_block_permstat(dumper_t *dmp, graph_entry_t *entry) fprintf(dmp->f, "BLOCK %ld:\n", b_entry->block_nr); - if (b_entry->perm_class_stat) + if (b_entry->perm_class_stat) { foreach_pset(b_entry->perm_class_stat, pc_ent) { fprintf(dmp->f, "register class %s:\n", pc_ent->class_name); simple_dump_be_block_permstat_class(dmp, pc_ent); - } - } + } /* foreach_pset */ + } /* if */ + } /* foreach_pset */ fprintf(dmp->f, "PERMUTATION STATISTICS END\n"); - } -} + } /* if */ +} /* simple_dump_be_block_permstat */ /** * dumps the number of real_function_call optimization @@ -335,8 +416,8 @@ static void simple_dump_real_func_calls(dumper_t *dmp, counter_t *cnt) if (! cnt_eq(cnt, 0)) { fprintf(dmp->f, "\nReal Function Calls optimized:\n"); fprintf(dmp->f, "%-16s %8u\n", "Call", cnt_to_uint(cnt)); - } -} + } /* if */ +} /* simple_dump_real_func_calls */ /** * dumps the number of tail_recursion optimization @@ -349,8 +430,8 @@ static void simple_dump_tail_recursion(dumper_t *dmp, unsigned num_tail_recursio if (num_tail_recursion > 0) { fprintf(dmp->f, "\nTail recursion optimized:\n"); fprintf(dmp->f, "%-16s %8u\n", "Call", num_tail_recursion); - } -} + } /* if */ +} /* simple_dump_tail_recursion */ /** * dumps the edges count @@ -361,7 +442,7 @@ static void simple_dump_edges(dumper_t *dmp, counter_t *cnt) return; fprintf(dmp->f, "%-16s %8d\n", "Edges", cnt_to_uint(cnt)); -} +} /* simple_dump_edges */ /** * dumps the IRG @@ -385,7 +466,7 @@ static void simple_dump_graph(dumper_t *dmp, graph_entry_t *entry) fprintf(dmp->f, "\nEntity %s, Irg %p", get_entity_ld_name(entry->ent), (void *)entry->irg); else fprintf(dmp->f, "\nIrg %p", (void *)entry->irg); - } + } /* if */ fprintf(dmp->f, " %swalked %u over blocks %u:\n" " was inlined : %u\n" @@ -396,57 +477,81 @@ static void simple_dump_graph(dumper_t *dmp, graph_entry_t *entry) " recursive : %s\n" " chain call : %s\n" " calls : %u\n" - " indirect calls : %u\n", + " indirect calls : %u\n" + " external calls : %u\n", entry->is_deleted ? "DELETED " : "", - cnt_to_uint(&entry->cnt_walked), cnt_to_uint(&entry->cnt_walked_blocks), - cnt_to_uint(&entry->cnt_was_inlined), - cnt_to_uint(&entry->cnt_got_inlined), - cnt_to_uint(&entry->cnt_strength_red), + cnt_to_uint(&entry->cnt[gcnt_acc_walked]), cnt_to_uint(&entry->cnt[gcnt_acc_walked_blocks]), + cnt_to_uint(&entry->cnt[gcnt_acc_was_inlined]), + cnt_to_uint(&entry->cnt[gcnt_acc_got_inlined]), + cnt_to_uint(&entry->cnt[gcnt_acc_strength_red]), entry->is_leaf ? "YES" : "NO", entry->is_leaf_call == LCS_NON_LEAF_CALL ? "NO" : (entry->is_leaf_call == LCS_LEAF_CALL ? "Yes" : "Maybe"), entry->is_recursive ? "YES" : "NO", entry->is_chain_call ? "YES" : "NO", - cnt_to_uint(&entry->cnt_all_calls), - cnt_to_uint(&entry->cnt_indirect_calls) + cnt_to_uint(&entry->cnt[gcnt_all_calls]), + cnt_to_uint(&entry->cnt[gcnt_indirect_calls]), + cnt_to_uint(&entry->cnt[gcnt_external_calls]) ); - for (i = 0; i < sizeof(entry->cnt_if_conv)/sizeof(entry->cnt_if_conv[0]); ++i) { - fprintf(dmp->f, " %s : %u\n", if_conv_names[i], cnt_to_uint(&entry->cnt_if_conv[i])); - } - } - else { + for (i = 0; i < IF_RESULT_LAST; ++i) { + fprintf(dmp->f, " %s : %u\n", if_conv_names[i], cnt_to_uint(&entry->cnt[gcnt_if_conv + i])); + } /* for */ + } else { fprintf(dmp->f, "\nGlobals counts:\n"); fprintf(dmp->f, "--------------\n"); dump_opts = 0; - } + } /* if */ + + /* address ops */ + fprintf(dmp->f, + " pure address calc ops : %u\n" + " all address calc ops : %u\n", + cnt_to_uint(&entry->cnt[gcnt_pure_adr_ops]), + cnt_to_uint(&entry->cnt[gcnt_all_adr_ops]) + ); + + /* Load/Store address classification */ + fprintf(dmp->f, + " global Ld/St address : %u\n" + " local Ld/St address : %u\n" + " this Ld/St address : %u\n" + " param Ld/St address : %u\n" + " other Ld/St address : %u\n", + cnt_to_uint(&entry->cnt[gcnt_global_adr]), + cnt_to_uint(&entry->cnt[gcnt_local_adr]), + cnt_to_uint(&entry->cnt[gcnt_this_adr]), + cnt_to_uint(&entry->cnt[gcnt_param_adr]), + cnt_to_uint(&entry->cnt[gcnt_other_adr]) + ); simple_dump_opcode_hash(dmp, entry->opcode_hash); - simple_dump_edges(dmp, &entry->cnt_edges); + simple_dump_edges(dmp, &entry->cnt[gcnt_edges]); /* effects of optimizations */ if (dump_opts) { - int i; + size_t i; - simple_dump_real_func_calls(dmp, &entry->cnt_real_func_call); + simple_dump_real_func_calls(dmp, &entry->cnt[gcnt_acc_real_func_call]); simple_dump_tail_recursion(dmp, entry->num_tail_recursion); for (i = 0; i < sizeof(entry->opt_hash)/sizeof(entry->opt_hash[0]); ++i) { simple_dump_opt_hash(dmp, entry->opt_hash[i], i); - } + } /* for */ /* dump block info */ fprintf(dmp->f, "\n%12s %12s %12s %12s %12s %12s %12s\n", "Block Nr", "Nodes", "intern E", "incoming E", "outgoing E", "Phi", "quot"); foreach_pset(entry->block_hash, b_entry) { - fprintf(dmp->f, "BLK %6ld %12u %12u %12u %12u %12u %4.8f\n", + fprintf(dmp->f, "BLK %6ld %12u %12u %12u %12u %12u %4.8f %s\n", b_entry->block_nr, - cnt_to_uint(&b_entry->cnt_nodes), - cnt_to_uint(&b_entry->cnt_edges), - cnt_to_uint(&b_entry->cnt_in_edges), - cnt_to_uint(&b_entry->cnt_out_edges), - cnt_to_uint(&b_entry->cnt_phi_data), - cnt_to_dbl(&b_entry->cnt_edges) / cnt_to_dbl(&b_entry->cnt_nodes) + cnt_to_uint(&b_entry->cnt[bcnt_nodes]), + cnt_to_uint(&b_entry->cnt[bcnt_edges]), + cnt_to_uint(&b_entry->cnt[bcnt_in_edges]), + cnt_to_uint(&b_entry->cnt[bcnt_out_edges]), + cnt_to_uint(&b_entry->cnt[bcnt_phi_data]), + cnt_to_dbl(&b_entry->cnt[bcnt_edges]) / cnt_to_dbl(&b_entry->cnt[bcnt_nodes]), + b_entry->is_start ? "START" : (b_entry->is_end ? "END" : "") ); - } + } /* foreach_pset */ /* dump block reg pressure */ simple_dump_be_block_reg_pressure(dmp, entry); @@ -463,24 +568,24 @@ static void simple_dump_graph(dumper_t *dmp, graph_entry_t *entry) foreach_pset(entry->extbb_hash, eb_entry) { fprintf(dmp->f, "ExtBB %6ld %12u %12u %12u %12u %12u %4.8f\n", eb_entry->block_nr, - cnt_to_uint(&eb_entry->cnt_nodes), - cnt_to_uint(&eb_entry->cnt_edges), - cnt_to_uint(&eb_entry->cnt_in_edges), - cnt_to_uint(&eb_entry->cnt_out_edges), - cnt_to_uint(&eb_entry->cnt_phi_data), - cnt_to_dbl(&eb_entry->cnt_edges) / cnt_to_dbl(&eb_entry->cnt_nodes) + cnt_to_uint(&eb_entry->cnt[bcnt_nodes]), + cnt_to_uint(&eb_entry->cnt[bcnt_edges]), + cnt_to_uint(&eb_entry->cnt[bcnt_in_edges]), + cnt_to_uint(&eb_entry->cnt[bcnt_out_edges]), + cnt_to_uint(&eb_entry->cnt[bcnt_phi_data]), + cnt_to_dbl(&eb_entry->cnt[bcnt_edges]) / cnt_to_dbl(&eb_entry->cnt[bcnt_nodes]) ); - } - } + } /* foreach_pset */ + } /* if */ } -} +} /* simple_dump_graph */ /** - * dumps the IRG + * dumps the constant table */ 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) @@ -495,9 +600,9 @@ static void simple_dump_const_tbl(dumper_t *dmp, const constant_info_t *tbl) fprintf(dmp->f, "-------------------------------\n"); for (i = 0; i < ARR_SIZE(tbl->int_bits_count); ++i) { - fprintf(dmp->f, "%5d %12u\n", i + 1, cnt_to_uint(&tbl->int_bits_count[i])); + fprintf(dmp->f, "%5u %12u\n", (unsigned) (i + 1), cnt_to_uint(&tbl->int_bits_count[i])); cnt_add(&sum, &tbl->int_bits_count[i]); - } + } /* for */ fprintf(dmp->f, "-------------------------------\n"); fprintf(dmp->f, "\nFloating point constants classification\n"); @@ -505,7 +610,7 @@ static void simple_dump_const_tbl(dumper_t *dmp, const constant_info_t *tbl) for (i = 0; i < ARR_SIZE(tbl->floats); ++i) { fprintf(dmp->f, "%-10s %12u\n", stat_fc_name(i), cnt_to_uint(&tbl->floats[i])); cnt_add(&sum, &tbl->floats[i]); - } + } /* for */ fprintf(dmp->f, "--------------------------------------\n"); fprintf(dmp->f, "other %12u\n", cnt_to_uint(&tbl->others)); @@ -513,31 +618,74 @@ static void simple_dump_const_tbl(dumper_t *dmp, const constant_info_t *tbl) fprintf(dmp->f, "-------------------------------\n"); 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, "indirect calls %12u\n", cnt_to_uint(&global->cnt[gcnt_indirect_calls])); + fprintf(dmp->f, "external calls %12u\n", cnt_to_uint(&global->cnt[gcnt_external_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 */ + +/** + * dumps the optimization counter table + */ +static void simple_dump_opt_cnt(dumper_t *dmp, const counter_t *tbl, unsigned len) { + unsigned i; + + fprintf(dmp->f, "\nOptimization counts:\n"); + fprintf(dmp->f, "---------------------\n"); + + for (i = 0; i < len; ++i) { + unsigned cnt = cnt_to_uint(&tbl[i]); + + if (cnt > 0) { + fprintf(dmp->f, "%8u %s\n", cnt, get_opt_name(i)); + } + } +} /* simple_dump_opt_cnt */ /** * initialize the simple dumper */ -static void simple_init(dumper_t *dmp, const char *name) -{ +static void simple_init(dumper_t *dmp, const char *name) { char fname[2048]; snprintf(fname, sizeof(fname), "%s.txt", name); dmp->f = fopen(fname, "w"); if (! dmp->f) { perror(fname); - } -} + } /* if */ +} /* simple_init */ /** * finishes the simple dumper */ -static void simple_finish(dumper_t *dmp) -{ +static void simple_finish(dumper_t *dmp) { if (dmp->f) fclose(dmp->f); dmp->f = NULL; -} +} /* simple_finish */ /** * the simple human readable dumper @@ -545,6 +693,8 @@ static void simple_finish(dumper_t *dmp) const dumper_t simple_dumper = { simple_dump_graph, simple_dump_const_tbl, + simple_dump_param_tbl, + simple_dump_opt_cnt, simple_init, simple_finish, NULL, @@ -576,21 +726,18 @@ static void csv_count_nodes(dumper_t *dmp, graph_entry_t *graph, counter_t cnt[] if (entry->op == op_Phi) { /* normal Phi */ cnt_add(&cnt[1], &entry->cnt_alive); - } - else if (entry->op == dmp->status->op_PhiM) { + } else if (entry->op == dmp->status->op_PhiM) { /* memory Phi */ cnt_add(&cnt[2], &entry->cnt_alive); - } - else if (entry->op == op_Proj) { + } else if (entry->op == op_Proj) { /* Proj */ cnt_add(&cnt[3], &entry->cnt_alive); - } - else { + } else { /* all other nodes */ cnt_add(&cnt[0], &entry->cnt_alive); - } - } -} + } /* if */ + } /* foreach_pset */ +} /* csv_count_nodes */ /** * dumps the IRG @@ -609,13 +756,12 @@ static void csv_dump_graph(dumper_t *dmp, graph_entry_t *entry) if (entry->irg == const_irg) { name = ""; return; - } - else { + } else { if (entry->ent) name = get_entity_name(entry->ent); else name = ""; - } + } /* if */ csv_count_nodes(dmp, entry, cnt); @@ -627,16 +773,38 @@ static void csv_dump_graph(dumper_t *dmp, graph_entry_t *entry) cnt_to_uint(&cnt[2]), cnt_to_uint(&cnt[3]) ); - } -} + } /* if */ +} /* csv_dump_graph */ /** * dumps the IRG */ 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 */ + +/** + * dumps the optimization counter + */ +static void csv_dump_opt_cnt(dumper_t *dmp, const counter_t *tbl, unsigned len) { + (void) dmp; + (void) tbl; + (void) len; /* FIXME: NYI */ -} +} /* csv_dump_opt_cnt */ /** * initialize the simple dumper @@ -649,7 +817,7 @@ static void csv_init(dumper_t *dmp, const char *name) dmp->f = fopen(fname, "a"); if (! dmp->f) perror(fname); -} +} /* csv_init */ /** * finishes the simple dumper @@ -659,7 +827,7 @@ static void csv_finish(dumper_t *dmp) if (dmp->f) fclose(dmp->f); dmp->f = NULL; -} +} /* csv_finish */ /** * the simple human readable dumper @@ -667,6 +835,8 @@ static void csv_finish(dumper_t *dmp) const dumper_t csv_dumper = { csv_dump_graph, csv_dump_const_tbl, + csv_dump_param_tbl, + csv_dump_opt_cnt, csv_init, csv_finish, NULL,