nsz Git - libfirm/blob - ir/ir/irdumptxt.c

   1 /*
   2  * Copyright (C) 1995-2008 University of Karlsruhe.  All right reserved.
   3  *
   4  * This file is part of libFirm.
   5  *
   6  * This file may be distributed and/or modified under the terms of the
   7  * GNU General Public License version 2 as published by the Free Software
   8  * Foundation and appearing in the file LICENSE.GPL included in the
   9  * packaging of this file.
  10  *
  11  * Licensees holding valid libFirm Professional Edition licenses may use
  12  * this file in accordance with the libFirm Commercial License.
  13  * Agreement provided with the Software.
  14  *
  15  * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
  16  * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  17  * PURPOSE.
  18  */
  19
  20 /**
  21  * @file
  22  * @brief   Write vcg representation of firm to file.
  23  * @author  Martin Trapp, Christian Schaefer, Goetz Lindenmaier, Hubert Schmidt
  24  * @version $Id$
  25  */
  26 #include "config.h"
  27
  28 #include <string.h>
  29 #include <stdlib.h>
  30 #include <stdarg.h>
  31
  32 #include "irdump_t.h"
  33 #include "irgraph_t.h"
  34
  35 #include "firm_common_t.h"
  36
  37 #include "irprog_t.h"
  38 #include "entity_t.h"
  39 #include "trouts.h"
  40 #include "irgwalk.h"
  41 #include "tv_t.h"
  42 #include "irprintf.h"
  43 #include "error.h"
  44
  45 #include "irdom.h"
  46 #include "field_temperature.h"
  47
  48 #define MY_SIZE 1024     /* Size of an array that actually should be computed. */
  49
  50 /**
  51  * Just opens a file, mangling a file name.
  52  *
  53  * The file name results from the concatenation of the following parts:
  54  *
  55  * @param basename  The basis of the name telling about the content.
  56  * @param suffix1   The first suffix.
  57  * @param suffix2   The second suffix.
  58  * @param suffix3   The third suffix.
  59  */
  60 static FILE *text_open(const char *basename, const char * suffix1, const char *suffix2, const char *suffix3) {
  61         FILE *F;
  62         int len = strlen(basename), i, j;
  63         char *fname;  /* filename to put the vcg information in */
  64
  65         if (!basename) assert(basename);
  66         if (!suffix1) suffix1 = "";
  67         if (!suffix2) suffix2 = "";
  68         if (!suffix3) suffix3 = ".txt";
  69
  70         /* open file for vcg graph */
  71         fname = XMALLOCN(char, strlen(basename)*2 + strlen(suffix1) + strlen(suffix2) + 5); /* *2: space for escapes. */
  72
  73         j = 0;
  74         for (i = 0; i < len; ++i) {  /* replace '/' in the name: escape by @. */
  75                 if (basename[i] == '/') {
  76                         fname[j] = '@'; j++; fname[j] = '1'; j++;
  77                 } else if (basename[i] == '@') {
  78                         fname[j] = '@'; j++; fname[j] = '2'; j++;
  79                 } else {
  80                         fname[j] = basename[i]; j++;
  81                 }
  82         }
  83         fname[j] = '\0';
  84         strcat(fname, suffix1);  /* append file suffix */
  85         strcat(fname, suffix2);  /* append file suffix */
  86         strcat(fname, suffix3);  /* append the .txt suffix */
  87
  88         F = fopen(fname, "w");   /* open file for writing */
  89         if (!F) {
  90                 perror(fname);
  91                 abort();
  92         }
  93         free(fname);
  94
  95         return F;
  96 }
  97
  98 /* Write the irnode and all its attributes to the file passed. */
  99 int dump_irnode_to_file(FILE *F, ir_node *n) {
 100         int i, bad = 0;
 101         char comma;
 102         ir_graph *irg;
 103
 104         dump_node_opcode(F, n);
 105         fprintf(F, " %ld\n", get_irn_node_nr(n));
 106
 107         fprintf(F, "  index: %u\n", get_irn_idx(n));
 108         if (opt_dump_pointer_values_to_info)
 109                 fprintf (F, "  addr:    %p \n", (void *)n);
 110         fprintf (F, "  mode:    %s\n", get_mode_name(get_irn_mode(n)));
 111         fprintf (F, "  visited: %ld \n", get_irn_visited(n));
 112         irg = get_irn_irg(n);
 113         if (irg != get_const_code_irg())
 114                 fprintf (F, "  irg:     %s\n", get_ent_dump_name(get_irg_entity(irg)));
 115
 116         if (get_irn_pinned(n) == op_pin_state_floats &&
 117                 get_irg_pinned(get_irn_irg(n)) == op_pin_state_floats) {
 118                 fprintf(F, "  node was pinned in ");
 119                 dump_node_opcode(F, get_irn_n(n, -1));
 120                 fprintf(F, " %ld\n", get_irn_node_nr(get_irn_n(n, -1)));
 121         }
 122
 123 #ifdef INTERPROCEDURAL_VIEW
 124         fprintf(F, "  arity:   %d\n", get_irn_intra_arity(n));
 125         /* show all predecessor nodes */
 126         fprintf(F, "  pred nodes: \n");
 127         if (!is_Block(n)) {
 128                 fprintf(F, "    -1:    ");
 129                 dump_node_opcode(F, get_irn_n(n, -1));
 130                 fprintf(F, " %ld\n", get_irn_node_nr(get_irn_n(n, -1)));
 131         }
 132         for ( i = 0; i < get_irn_intra_arity(n); ++i) {
 133                 fprintf(F, "     %d: %s ", i, is_intra_backedge(n, i) ? "be" : "  ");
 134                 dump_node_opcode(F, get_irn_intra_n(n, i));
 135                 fprintf(F, " %ld\n", get_irn_node_nr(get_irn_intra_n(n, i)));
 136         }
 137 #else
 138         fprintf(F, "  arity:   %d\n", get_irn_arity(n));
 139         /* show all predecessor nodes */
 140         fprintf(F, "  pred nodes: \n");
 141         if (!is_Block(n)) {
 142                 fprintf(F, "    -1:    ");
 143                 dump_node_opcode(F, get_irn_n(n, -1));
 144                 fprintf(F, " %ld\n", get_irn_node_nr(get_irn_n(n, -1)));
 145         }
 146         for ( i = 0; i < get_irn_arity(n); ++i) {
 147                 fprintf(F, "     %d: %s ", i, is_backedge(n, i) ? "be" : "  ");
 148                 dump_node_opcode(F, get_irn_n(n, i));
 149                 fprintf(F, " %ld\n", get_irn_node_nr(get_irn_n(n, i)));
 150         }
 151 #endif
 152
 153         fprintf(F, "  Private Attributes:\n");
 154
 155         if (is_Proj(n))
 156                 fprintf(F, "  proj nr: %ld\n", get_Proj_proj(n));
 157
 158 #ifdef INTERPROCEDURAL_VIEW
 159         if ((get_irp_ip_view_state() != ip_view_no) && (is_Filter(n) || is_Block(n))) {
 160                 fprintf(F, "  inter arity: %d\n", get_irn_inter_arity(n));
 161                 fprintf(F, "  inter pred nodes: \n");
 162                 for (i = 0; i < get_irn_inter_arity(n); ++i) {
 163                         fprintf(F, "     %d: %s ", i, is_intra_backedge(n, i) ? "be" : "  ");
 164                         dump_node_opcode(F, get_irn_inter_n(n, i));
 165                         fprintf(F, " %ld\n", get_irn_node_nr(get_irn_inter_n(n, i)));
 166                 }
 167         }
 168 #endif
 169
 170         if (is_fragile_op(n)) {
 171                 fprintf(F, "  pinned state: %s\n", get_op_pin_state_name(get_irn_pinned(n)));
 172                 /* not dumped: frag array */
 173         }
 174
 175         /* This is not nice, output it as a marker in the predecessor list. */
 176         if (is_Block(n)             ||
 177             get_irn_op(n) == op_Phi ||
 178             (is_Filter(n) && get_interprocedural_view())) {
 179                 fprintf(F, "  backedges:");
 180                 comma = ' ';
 181                 for (i = 0; i < get_irn_arity(n); i++)
 182                         if (is_backedge(n, i)) { fprintf(F, "%c %d", comma, i); comma = ','; }
 183                         fprintf(F, "\n");
 184         }
 185
 186         /* Loop node.   Someone else please tell me what's wrong ... */
 187         if (get_irn_loop(n)) {
 188                 ir_loop *loop = get_irn_loop(n);
 189                 assert(loop);
 190                 fprintf(F, "  in loop %d with depth %d\n",
 191                         get_loop_loop_nr(loop), get_loop_depth(loop));
 192         }
 193
 194         /* Source types */
 195         switch (get_irn_opcode(n)) {
 196         case iro_Block: {
 197                 if (has_Block_label(n))
 198                         fprintf(F, "  Label: %lu\n", get_Block_label(n));
 199                 ir_fprintf(F, "  macro Block: %+F\n", get_Block_MacroBlock(n));
 200                 fprintf(F, "  block visited: %ld\n", get_Block_block_visited(n));
 201                 fprintf(F, "  block marked: %u\n", get_Block_mark(n));
 202                 if (get_irg_dom_state(get_irn_irg(n)) != dom_none) {
 203                         fprintf(F, "  dom depth %d\n", get_Block_dom_depth(n));
 204                         fprintf(F, "  tree pre num %d\n", get_Block_dom_tree_pre_num(n));
 205                         fprintf(F, "  max subtree pre num %d\n", get_Block_dom_max_subtree_pre_num(n));
 206                 }
 207
 208                 fprintf(F, "  Execution frequency statistics:\n");
 209                 if (get_irg_exec_freq_state(get_irn_irg(n)) != exec_freq_none)
 210                         fprintf(F, "    procedure local evaluation:   %8.2lf\n", get_irn_exec_freq(n));
 211 #ifdef INTERPROCEDURAL_VIEW
 212                 if (get_irp_loop_nesting_depth_state() != loop_nesting_depth_none)
 213                         fprintf(F, "    call frequency of procedure:   %8.2lf\n",
 214                         get_irg_method_execution_frequency(get_irn_irg(n)));
 215                 if (get_irp_callgraph_state() == irp_callgraph_and_calltree_consistent)
 216                         fprintf(F, "    recursion depth of procedure: %8.2lf\n", (double)get_irn_recursion_depth(n));
 217                 if ((get_irg_exec_freq_state(get_irn_irg(n)) != exec_freq_none) &&
 218                         (get_irp_loop_nesting_depth_state() != loop_nesting_depth_none) &&
 219                         (get_irp_callgraph_state() == irp_callgraph_and_calltree_consistent))
 220                         fprintf(F, "    final evaluation:           **%8.2lf**\n", get_irn_final_cost(n));
 221 #endif
 222
 223                 /* not dumped: graph_arr */
 224                 /* not dumped: mature    */
 225         }  break;
 226         case iro_Start: {
 227                 ir_type *tp = get_entity_type(get_irg_entity(get_irn_irg(n)));
 228                 fprintf(F, "  start of method of type %s \n", get_type_name_ex(tp, &bad));
 229                 for (i = 0; i < get_method_n_params(tp); ++i)
 230                         fprintf(F, "    param %d type: %s \n", i, get_type_name_ex(get_method_param_type(tp, i), &bad));
 231 #ifdef INTERPROCEDURAL_VIEW
 232                 if ((get_irp_ip_view_state() == ip_view_valid) && !get_interprocedural_view()) {
 233                         ir_node *sbl = get_nodes_block(n);
 234                         int i, n_cfgpreds = get_Block_cg_n_cfgpreds(sbl);
 235                         fprintf(F, "  graph has %d interprocedural predecessors:\n", n_cfgpreds);
 236                         for (i = 0; i < n_cfgpreds; ++i) {
 237                                 ir_node *cfgpred = get_Block_cg_cfgpred(sbl, i);
 238                                 fprintf(F, "    %d: Call %ld in graph %s\n", i, get_irn_node_nr(cfgpred),
 239                                         get_irg_dump_name(get_irn_irg(cfgpred)));
 240                         }
 241                 }
 242 #endif
 243         } break;
 244         case iro_Cond: {
 245                 fprintf(F, "  condition kind: %s\n",  get_Cond_kind(n) == dense ? "dense" : "fragmentary");
 246                 fprintf(F, "  default ProjNr: %ld\n", get_Cond_defaultProj(n));
 247                 if (get_Cond_jmp_pred(n) != COND_JMP_PRED_NONE)
 248                         fprintf(F, "  jump prediction: %s\n", get_cond_jmp_predicate_name(get_Cond_jmp_pred(n)));
 249         } break;
 250         case iro_Alloc: {
 251                 fprintf(F, "  allocating entity of type: %s \n", get_type_name_ex(get_Alloc_type(n), &bad));
 252                 fprintf(F, "  allocating on: the %s\n", (get_Alloc_where(n) == stack_alloc) ? "stack" : "heap");
 253         } break;
 254         case iro_Free: {
 255                 fprintf(F, "  freeing entity of type %s \n", get_type_name_ex(get_Free_type(n), &bad));
 256                 fprintf(F, "  allocated on: the %s\n", (get_Free_where(n) == stack_alloc) ? "stack" : "heap");
 257         } break;
 258         case iro_Sel: {
 259                 ir_entity *ent = get_Sel_entity(n);
 260                 if (ent) {
 261                         fprintf(F, "  Selecting entity %s (%ld)\n", get_entity_name(ent), get_entity_nr(ent));
 262                         fprintf(F, "    of type    %s\n",  get_type_name_ex(get_entity_type(ent),  &bad));
 263                         fprintf(F, "    with owner %s.\n", get_type_name_ex(get_entity_owner(ent), &bad));
 264                 }
 265                 else {
 266                         fprintf(F, "  <NULL entity>\n");
 267                         bad = 1;
 268                 }
 269         } break;
 270         case iro_Call: {
 271                 ir_type *tp = get_Call_type(n);
 272                 fprintf(F, "  calling method of type %s \n", get_type_name_ex(tp, &bad));
 273                 if(get_unknown_type() != tp) {
 274                         for (i = 0; i < get_method_n_params(tp); ++i)
 275                                 fprintf(F, "    param %d type: %s \n", i, get_type_name_ex(get_method_param_type(tp, i), &bad));
 276                         for (i = 0; i < get_method_n_ress(tp); ++i)
 277                                 fprintf(F, "    resul %d type: %s \n", i, get_type_name_ex(get_method_res_type(tp, i), &bad));
 278                 }
 279                 if (Call_has_callees(n)) {
 280                         fprintf(F, "  possible callees: \n");
 281                         for (i = 0; i < get_Call_n_callees(n); i++) {
 282                                 fprintf(F, "    %d: %s\n", i, get_ent_dump_name(get_Call_callee(n, i)));
 283                         }
 284                 }
 285         } break;
 286         case iro_CallBegin: {
 287                 ir_node *call = get_CallBegin_call(n);
 288                 fprintf(F, "  Call: %ld\n", get_irn_node_nr(call));
 289                 if (Call_has_callees(call)) {
 290                         fprintf(F, "  possible callees: \n");
 291                         for (i = 0; i < get_Call_n_callees(call); i++) {
 292                                 fprintf(F, "    %d: %s\n", i, get_ent_dump_name(get_Call_callee(call, i)));
 293                         }
 294                 }
 295         } break;
 296         case iro_Cast: {
 297                 fprintf(F, "  cast to type: %s\n", get_type_name_ex(get_Cast_type(n), &bad));
 298         } break;
 299         case iro_Return: {
 300                 if (!get_interprocedural_view()) {
 301                         ir_type *tp = get_entity_type(get_irg_entity(get_irn_irg(n)));
 302                         fprintf(F, "  return in method of type %s \n", get_type_name_ex(tp, &bad));
 303                         for (i = 0; i < get_method_n_ress(tp); ++i)
 304                                 fprintf(F, "    res %d type: %s \n", i, get_type_name_ex(get_method_res_type(tp, i), &bad));
 305                 }
 306         } break;
 307         case iro_Const: {
 308                 assert(get_Const_type(n) != firm_none_type);
 309                 fprintf(F, "  Const of type %s \n", get_type_name_ex(get_Const_type(n), &bad));
 310         } break;
 311         case iro_SymConst: {
 312                 switch(get_SymConst_kind(n)) {
 313                 case symconst_addr_name:
 314                         fprintf(F, "  kind: addr_name\n");
 315                         fprintf(F, "  name: %s\n", get_id_str(get_SymConst_name(n)));
 316                         break;
 317                 case symconst_addr_ent:
 318                         fprintf(F, "  kind:   addr_ent\n");
 319                         fprintf(F, "  entity: ");
 320                         dump_entity_to_file(F, get_SymConst_entity(n), dump_verbosity_onlynames);
 321                         break;
 322                 case symconst_ofs_ent:
 323                         fprintf(F, "  kind:   offset\n");
 324                         fprintf(F, "  entity: ");
 325                         dump_entity_to_file(F, get_SymConst_entity(n), dump_verbosity_onlynames);
 326                         break;
 327                 case symconst_type_tag:
 328                         fprintf(F, "  kind: type_tag\n");
 329                         fprintf(F, "  type: ");
 330                         dump_type_to_file(F, get_SymConst_type(n), dump_verbosity_onlynames);
 331                         break;
 332                 case symconst_type_size:
 333                         fprintf(F, "  kind: size\n");
 334                         fprintf(F, "  type: ");
 335                         dump_type_to_file(F, get_SymConst_type(n), dump_verbosity_onlynames);
 336                         break;
 337                 case symconst_type_align:
 338                         fprintf(F, "  kind: alignment\n");
 339                         fprintf(F, "  type: ");
 340                         dump_type_to_file(F, get_SymConst_type(n), dump_verbosity_onlynames);
 341                         break;
 342                 case symconst_enum_const:
 343                         fprintf(F, "  kind: enumeration\n");
 344                         fprintf(F, "  name: %s\n", get_enumeration_name(get_SymConst_enum(n)));
 345                         break;
 346                 case symconst_label:
 347                         fprintf(F, "  kind: label\n");
 348                         fprintf(F, "  label: %lu\n", get_SymConst_label(n));
 349                         break;
 350                 }
 351                 fprintf(F, "  type of value: %s \n", get_type_name_ex(get_SymConst_value_type(n), &bad));
 352         } break;
 353         case iro_Load:
 354                 fprintf(F, "  mode of loaded value: %s\n", get_mode_name_ex(get_Load_mode(n), &bad));
 355                 fprintf(F, "  volatility: %s\n", get_volatility_name(get_Load_volatility(n)));
 356                 fprintf(F, "  align: %s\n", get_align_name(get_Load_align(n)));
 357                 break;
 358         case iro_Store:
 359                 fprintf(F, "  volatility: %s\n", get_volatility_name(get_Store_volatility(n)));
 360                 fprintf(F, "  align: %s\n", get_align_name(get_Store_align(n)));
 361                 break;
 362         case iro_Confirm:
 363                 fprintf(F, "  compare operation: %s\n", get_pnc_string(get_Confirm_cmp(n)));
 364                 break;
 365         case iro_ASM: {
 366                 const ir_asm_constraint *cons;
 367                 ident **clobber;
 368                 int l;
 369
 370                 fprintf(F, "  assembler text: %s", get_id_str(get_ASM_text(n)));
 371                 l = get_ASM_n_input_constraints(n);
 372                 if (l > 0) {
 373                         fprintf(F, "\n  inputs:  ");
 374                         cons = get_ASM_input_constraints(n);
 375                         for (i = 0; i < l; ++i)
 376                                 fprintf(F, "%%%u %s ", cons[i].pos, get_id_str(cons[i].constraint));
 377                 }
 378                 l = get_ASM_n_output_constraints(n);
 379                 if (l > 0) {
 380                         fprintf(F, "\n  outputs: ");
 381                         cons = get_ASM_output_constraints(n);
 382                         for (i = 0; i < l; ++i)
 383                                 fprintf(F, "%%%u %s ", cons[i].pos, get_id_str(cons[i].constraint));
 384                 }
 385                 l = get_ASM_n_clobbers(n);
 386                 if (l > 0) {
 387                         fprintf(F, "\n  clobber: ");
 388                         clobber = get_ASM_clobbers(n);
 389                         for (i = 0; i < l; ++i)
 390                                 fprintf(F, "%s ", get_id_str(clobber[i]));
 391                 }
 392                 if (get_irn_pinned(n) != op_pin_state_floats)
 393                         fprintf(F, "\n  volatile");
 394                 fprintf(F, "\n");
 395         } break;
 396         default: ;
 397         }
 398
 399         if (get_irg_typeinfo_state(get_irn_irg(n)) == ir_typeinfo_consistent  ||
 400                 get_irg_typeinfo_state(get_irn_irg(n)) == ir_typeinfo_inconsistent  )
 401                 if (get_irn_typeinfo_type(n) != firm_none_type)
 402                         fprintf (F, "  Analysed type: %s\n", get_type_name_ex(get_irn_typeinfo_type(n), &bad));
 403
 404         return bad;
 405 }
 406
 407
 408
 409 void dump_irnode(ir_node *n) {
 410         dump_irnode_to_file(stdout, n);
 411 }
 412
 413
 414 void dump_graph_to_file(FILE *F, ir_graph *irg) {
 415         fprintf(F, "graph %s\n", get_irg_dump_name(irg));
 416 }
 417
 418 void dump_graph(ir_graph *g) {
 419         dump_graph_to_file(stdout, g);
 420 }
 421
 422 static void dump_node_to_graph_file(ir_node *n, void *env) {
 423         FILE *F = (FILE *)env;
 424
 425         dump_irnode_to_file(F, n);
 426         fprintf(F, "\n");
 427 }
 428
 429 void dump_graph_as_text(ir_graph *irg, const char *suffix) {
 430         const char *basename = get_irg_dump_name(irg);
 431         FILE *F;
 432
 433         F = text_open(basename, suffix, "", ".txt");
 434
 435         dump_graph_to_file(F, irg);
 436         fprintf(F, "\n\n");
 437         irg_walk_graph(irg, NULL, dump_node_to_graph_file, F);
 438
 439         fclose (F);
 440 }
 441
 442 #ifdef EXTENDED_ACCESS_STATS
 443 static int addr_is_alloc(ir_node *acc) {
 444         ir_node *addr = NULL;
 445         ir_opcode addr_op;
 446         if (is_memop(acc)) {
 447                 addr = get_memop_ptr(acc);
 448         } else {
 449                 assert(is_Call(acc));
 450                 addr = get_Call_ptr(acc);
 451         }
 452
 453         addr_op = get_irn_opcode(addr);
 454
 455         while (addr_op != iro_Alloc) {
 456                 switch (addr_op) {
 457                 case iro_Sel:
 458                         addr = get_Sel_ptr(addr);
 459                         break;
 460                 case iro_Cast:
 461                         addr = get_Cast_op(addr);
 462                         break;
 463                 case iro_Proj:
 464                         addr = get_Proj_pred(addr);
 465                         break;
 466                 case iro_SymConst:
 467                 case iro_Const:
 468                         return 0;
 469                         break;
 470                 case iro_Phi:
 471                 case iro_Load:
 472                 case iro_Call:
 473                 case iro_Start:
 474                         return 0;
 475                         break;
 476
 477                 default:
 478                         //DDMN(addr);
 479                         //assert(0 && "unexpected address node");
 480                         ;
 481                 }
 482                 addr_op = get_irn_opcode(addr);
 483         }
 484
 485         /* In addition, the alloc must be in the same loop. */
 486         return 1;
 487 }
 488 #endif
 489
 490 /** dumps something like:
 491  *
 492  *  "prefix"  "Name" (x): node1, ... node7,\n
 493  *  "prefix"    node8, ... node15,\n
 494  *  "prefix"    node16, node17\n
 495  */
 496 static void dump_node_list(FILE *F, firm_kind *k, char *prefix,
 497                            int (*get_entity_n_nodes)(firm_kind *ent),
 498                            ir_node *(*get_entity_node)(firm_kind *ent, int pos),
 499                            char *name) {
 500         int i, n_nodes = get_entity_n_nodes(k);
 501         char *comma = "";
 502
 503         fprintf(F, "%s  %s (%d):", prefix, name, n_nodes);
 504         for (i = 0; i < n_nodes; ++i) {
 505                 int rem;
 506                 if (i > 7 && !(i & 7)) { /* line break every eight node. */
 507                         fprintf(F, ",\n%s   ", prefix);
 508                         comma = "";
 509                 }
 510                 fprintf(F, "%s ", comma);
 511                 rem = opt_dump_analysed_type_info;
 512                 opt_dump_analysed_type_info = 0;
 513                 dump_node_label(F, get_entity_node(k, i));
 514                 opt_dump_analysed_type_info = rem;
 515                 comma = ",";
 516         }
 517         fprintf(F, "\n");
 518 }
 519
 520 /** dumps something like:
 521  *
 522  *  "prefix"  "Name" (x): node1, ... node7,\n
 523  *  "prefix"    node8, ... node15,\n
 524  *  "prefix"    node16, node17\n
 525  */
 526 static void dump_type_list(FILE *F, ir_type *tp, char *prefix,
 527                            int (*get_n_types)(const ir_type *tp),
 528                            ir_type *(*get_type)(const ir_type *tp, int pos),
 529                            const char *name) {
 530         int i, n_nodes = get_n_types(tp);
 531         char *comma = "";
 532
 533         fprintf(F, "%s  %s (%d):", prefix, name, n_nodes);
 534         for (i = 0; i < n_nodes; ++i) {
 535                 if (i > 7 && !(i & 7)) { /* line break every eight node. */
 536                         fprintf(F, ",\n%s   ", prefix);
 537                         comma = "";
 538                 }
 539                 fprintf(F, "%s %s(%ld)", comma, get_type_name(get_type(tp, i)), get_type_nr(tp));
 540                 //dump_type_to_file(F, get_type(tp, i), dump_verbosity_onlynames);
 541                 comma = ",";
 542         }
 543         fprintf(F, "\n");
 544 }
 545
 546 static int need_nl = 1;
 547
 548 /**
 549  * Dump initializers.
 550  */
 551 static void dump_ir_initializers_to_file(FILE *F, const char *prefix,
 552                                                                                  const ir_initializer_t *initializer, ir_type *type) {
 553         tarval  *tv;
 554         ir_node *value;
 555
 556         if (need_nl) {
 557                 fprintf(F, "\n%s    ", prefix);
 558                 need_nl = 0;
 559         }
 560         switch (get_initializer_kind(initializer)) {
 561         case IR_INITIALIZER_NULL:
 562                 fprintf(F, "\t = <NOT_SET>");
 563                 break;
 564         case IR_INITIALIZER_TARVAL:
 565                 tv = get_initializer_tarval_value(initializer);
 566                 ir_fprintf(F, "\t = <TV>%F", tv);
 567                 break;
 568         case IR_INITIALIZER_CONST:
 569                 value = get_initializer_const_value(initializer);
 570                 fprintf(F, "\t = <CONST>");
 571                 dump_node_opcode(F, value);
 572                 break;
 573         case IR_INITIALIZER_COMPOUND:
 574                 if (is_Array_type(type)) {
 575                         size_t i, n = get_initializer_compound_n_entries(initializer);
 576                         ir_type *element_type = get_array_element_type(type);
 577                         for (i = 0; i < n; ++i) {
 578                                 ir_initializer_t *sub_initializer
 579                                         = get_initializer_compound_value(initializer, i);
 580
 581                                 if (need_nl) {
 582                                         fprintf(F, "\n%s    ", prefix);
 583                                         need_nl = 0;
 584                                 }
 585                                 fprintf(F, "[%d]", (int) i);
 586                                 dump_ir_initializers_to_file(F, prefix, sub_initializer, element_type);
 587                         }
 588                 } else {
 589                         size_t i, n;
 590                         assert(is_compound_type(type));
 591                         n = get_compound_n_members(type);
 592                         for (i = 0; i < n; ++i) {
 593                                 ir_entity        *member    = get_compound_member(type, i);
 594                                 ir_type          *subtype   = get_entity_type(member);
 595                                 ir_initializer_t *sub_initializer;
 596
 597                                 assert(i < get_initializer_compound_n_entries(initializer));
 598                                 sub_initializer
 599                                         = get_initializer_compound_value(initializer, i);
 600
 601                                 if (need_nl) {
 602                                         fprintf(F, "\n%s    ", prefix);
 603                                         need_nl = 0;
 604                                 }
 605                                 ir_fprintf(F, ".%F", member);
 606                                 dump_ir_initializers_to_file(F, prefix, sub_initializer, subtype);
 607                         }
 608                 }
 609                 break;
 610         default:
 611                 panic("invalid ir_initializer kind found");
 612         }
 613         need_nl = 1;
 614 }
 615
 616
 617 void dump_entity_to_file_prefix(FILE *F, ir_entity *ent, char *prefix, unsigned verbosity) {
 618         int i, j;
 619         ir_type *owner, *type;
 620
 621         assert(is_entity(ent));
 622         owner = get_entity_owner(ent);
 623         type  = get_entity_type(ent);
 624         if (verbosity & dump_verbosity_onlynames) {
 625                 fprintf(F, "%sentity %s.%s (%ld)\n", prefix, get_type_name(get_entity_owner(ent)),
 626                         get_entity_name(ent), get_entity_nr(ent));
 627                 return;
 628         }
 629
 630         if (verbosity & dump_verbosity_entattrs) {
 631                 fprintf(F, "%sentity %s (%ld)\n", prefix, get_entity_name(ent), get_entity_nr(ent));
 632                 fprintf(F, "%s  type:  %s (%ld)\n", prefix, get_type_name(type),  get_type_nr(type));
 633                 fprintf(F, "%s  owner: %s (%ld)\n", prefix, get_type_name(owner), get_type_nr(owner));
 634
 635                 if (is_Class_type(get_entity_owner(ent))) {
 636                         if (get_entity_n_overwrites(ent) > 0) {
 637                                 fprintf(F, "%s  overwrites:\n", prefix);
 638                                 for (i = 0; i < get_entity_n_overwrites(ent); ++i) {
 639                                         ir_entity *ov = get_entity_overwrites(ent, i);
 640                                         fprintf(F, "%s    %d: %s of class %s\n", prefix, i, get_entity_name(ov),
 641                                                 get_type_name(get_entity_owner(ov)));
 642                                 }
 643                         } else {
 644                                 fprintf(F, "%s  Does not overwrite other entities. \n", prefix);
 645                         }
 646                         if (get_entity_n_overwrittenby(ent) > 0) {
 647                                 fprintf(F, "%s  overwritten by:\n", prefix);
 648                                 for (i = 0; i < get_entity_n_overwrittenby(ent); ++i) {
 649                                         ir_entity *ov = get_entity_overwrittenby(ent, i);
 650                                         fprintf(F, "%s    %d: %s of class %s\n", prefix, i, get_entity_name(ov),
 651                                                 get_type_name(get_entity_owner(ov)));
 652                                 }
 653                         } else {
 654                                 fprintf(F, "%s  Is not overwritten by other entities. \n", prefix);
 655                         }
 656
 657                         if (get_irp_inh_transitive_closure_state() != inh_transitive_closure_none) {
 658                                 ir_entity *ov;
 659                                 fprintf(F, "%s  transitive overwrites:\n", prefix);
 660                                 for (ov = get_entity_trans_overwrites_first(ent);
 661                                 ov;
 662                                 ov = get_entity_trans_overwrites_next(ent)) {
 663                                         fprintf(F, "%s    : %s of class %s\n", prefix, get_entity_name(ov),
 664                                                 get_type_name(get_entity_owner(ov)));
 665                                 }
 666                                 fprintf(F, "%s  transitive overwritten by:\n", prefix);
 667                                 for (ov = get_entity_trans_overwrittenby_first(ent);
 668                                 ov;
 669                                 ov = get_entity_trans_overwrittenby_next(ent)) {
 670                                         fprintf(F, "%s    : %s of class %s\n", prefix, get_entity_name(ov),
 671                                                 get_type_name(get_entity_owner(ov)));
 672                                 }
 673                         }
 674                 }
 675
 676                 fprintf(F, "%s  allocation:  %s", prefix, get_allocation_name(get_entity_allocation(ent)));
 677                 fprintf(F, "\n%s  visibility:  %s", prefix, get_visibility_name(get_entity_visibility(ent)));
 678                 fprintf(F, "\n%s  variability: %s", prefix, get_variability_name(get_entity_variability(ent)));
 679
 680                 if (is_Method_type(get_entity_type(ent))) {
 681                         unsigned mask = get_entity_additional_properties(ent);
 682                         unsigned cc   = get_method_calling_convention(get_entity_type(ent));
 683                         ir_graph *irg = get_entity_irg(ent);
 684
 685                         if (irg) {
 686                                 fprintf(F, "\n%s  estimated node count: %u", prefix, get_irg_estimated_node_cnt(irg));
 687                                 fprintf(F, "\n%s  maximum node index:   %u", prefix, get_irg_last_idx(irg));
 688                         }
 689
 690                         if (mask) {
 691                                 fprintf(F, "\n%s  additional prop: ", prefix);
 692
 693                                 if (mask & mtp_property_const)    fprintf(F, "const_function, ");
 694                                 if (mask & mtp_property_pure)     fprintf(F, "pure_function, ");
 695                                 if (mask & mtp_property_noreturn) fprintf(F, "noreturn_function, ");
 696                                 if (mask & mtp_property_nothrow)  fprintf(F, "nothrow_function, ");
 697                                 if (mask & mtp_property_naked)    fprintf(F, "naked_function, ");
 698                                 if (mask & mtp_property_weak)     fprintf(F, "weak_function, ");
 699                         }
 700                         fprintf(F, "\n%s  calling convention: ", prefix);
 701                         if (cc & cc_reg_param) fprintf(F, "regparam, ");
 702                         if (cc & cc_this_call) fprintf(F, "thiscall, ");
 703                         if (cc & cc_compound_ret) fprintf(F, "compound_ret, ");
 704                         if (cc & cc_frame_on_caller_stk) fprintf(F, "frame on caller's stack, ");
 705                         cc &= ~(cc_compound_ret|cc_frame_on_caller_stk);
 706                         if (IS_CDECL(cc))
 707                                 fprintf(F, "cdecl");
 708                         else if (IS_STDCALL(cc))
 709                                 fprintf(F, "stdcall");
 710                         else {
 711                                 fprintf(F, (cc & cc_last_on_top) ? "last param on top, " : "first param on top, ");
 712                                 fprintf(F, (cc & cc_callee_clear_stk) ? "callee clear stack" : "caller clear stack");
 713                         }
 714                         fprintf(F, "\n%s  vtable number:        %u", prefix, get_entity_vtable_number(ent));
 715                 }
 716
 717                 fprintf(F, "\n");
 718         } else {  /* no entattrs */
 719                 fprintf(F, "%s(%3d:%d) %-40s: %s", prefix,
 720                         get_entity_offset(ent), get_entity_offset_bits_remainder(ent),
 721                         get_type_name(get_entity_type(ent)), get_entity_name(ent));
 722                 if (is_Method_type(get_entity_type(ent))) fprintf(F, "(...)");
 723
 724                 if (verbosity & dump_verbosity_accessStats) {
 725                         if (get_entity_allocation(ent) == allocation_static) fprintf(F, " (stat)");
 726                         if (get_entity_peculiarity(ent) == peculiarity_description) fprintf(F, " (desc)");
 727                         if (get_entity_peculiarity(ent) == peculiarity_inherited)   fprintf(F, " (inh)");
 728                 }
 729                 fprintf(F, "\n");
 730         }
 731
 732         if (verbosity & dump_verbosity_entconsts) {
 733                 if (get_entity_variability(ent) != variability_uninitialized) {
 734                         if (ent->has_initializer) {
 735                                 const ir_initializer_t *initializer = get_entity_initializer(ent);
 736                                 fprintf(F, "\n%s  Initializers:", prefix);
 737                                 need_nl = 1;
 738                                 dump_ir_initializers_to_file(F, prefix, initializer, get_entity_type(ent));
 739                         } else {
 740                                 /* old compound_graph_path based initializers */
 741                                 if (is_atomic_entity(ent)) {
 742                                         fprintf(F, "%s  atomic value: ", prefix);
 743                                         dump_node_opcode(F, get_atomic_ent_value(ent));
 744                                 } else {
 745                                         fprintf(F, "%s  compound values:", prefix);
 746                                         for (i = 0; i < get_compound_ent_n_values(ent); ++i) {
 747                                                 compound_graph_path *path = get_compound_ent_value_path(ent, i);
 748                                                 ir_entity *ent0 = get_compound_graph_path_node(path, 0);
 749                                                 fprintf(F, "\n%s    %3d:%u ", prefix, get_entity_offset(ent0), get_entity_offset_bits_remainder(ent0));
 750                                                 if (get_type_state(type) == layout_fixed)
 751                                                         fprintf(F, "(%3u:%u) ",   get_compound_ent_value_offset_bytes(ent, i), get_compound_ent_value_offset_bit_remainder(ent, i));
 752                                                 fprintf(F, "%s", get_entity_name(ent));
 753                                                 for (j = 0; j < get_compound_graph_path_length(path); ++j) {
 754                                                         ir_entity *node = get_compound_graph_path_node(path, j);
 755                                                         fprintf(F, ".%s", get_entity_name(node));
 756                                                         if (is_Array_type(get_entity_owner(node)))
 757                                                                 fprintf(F, "[%d]", get_compound_graph_path_array_index(path, j));
 758                                                 }
 759                                                 fprintf(F, "\t = ");
 760                                                 dump_node_opcode(F, get_compound_ent_value(ent, i));
 761                                         }
 762                                 }
 763                         }
 764                         fprintf(F, "\n");
 765                 }
 766         }
 767
 768         if (verbosity & dump_verbosity_entattrs) {
 769                 fprintf(F, "%s  volatility:  %s", prefix, get_volatility_name(get_entity_volatility(ent)));
 770                 fprintf(F, "\n%s  alignment:  %s", prefix, get_align_name(get_entity_align(ent)));
 771                 fprintf(F, "\n%s  peculiarity: %s", prefix, get_peculiarity_name(get_entity_peculiarity(ent)));
 772                 fprintf(F, "\n%s  ld_name: %s", prefix, ent->ld_name ? get_entity_ld_name(ent) : "no yet set");
 773                 fprintf(F, "\n%s  offset:  %d bytes, %d rem bits", prefix, get_entity_offset(ent), get_entity_offset_bits_remainder(ent));
 774                 if (is_Method_type(get_entity_type(ent))) {
 775                         if (get_entity_irg(ent))   /* can be null */ {
 776                                 fprintf(F, "\n%s  irg = %ld", prefix, get_irg_graph_nr(get_entity_irg(ent)));
 777 #ifdef INTERPROCEDURAL_VIEW
 778                                 if (get_irp_callgraph_state() == irp_callgraph_and_calltree_consistent) {
 779                                         fprintf(F, "\n%s    recursion depth %d", prefix, get_irg_recursion_depth(get_entity_irg(ent)));
 780                                         fprintf(F, "\n%s    loop depth      %d", prefix, get_irg_loop_depth(get_entity_irg(ent)));
 781                                 }
 782 #endif
 783                         } else {
 784                                 fprintf(F, "\n%s  irg = NULL", prefix);
 785                         }
 786                 }
 787                 fprintf(F, "\n");
 788         }
 789
 790         if (get_trouts_state()) {
 791                 fprintf(F, "%s  Entity outs:\n", prefix);
 792                 dump_node_list(F, (firm_kind *)ent, prefix, (int(*)(firm_kind *))get_entity_n_accesses,
 793                         (ir_node *(*)(firm_kind *, int))get_entity_access, "Accesses");
 794                 dump_node_list(F, (firm_kind *)ent, prefix, (int(*)(firm_kind *))get_entity_n_references,
 795                         (ir_node *(*)(firm_kind *, int))get_entity_reference, "References");
 796         }
 797
 798         if (verbosity & dump_verbosity_accessStats) {
 799 #ifdef EXTENDED_ACCESS_STATS
 800                 int n_acc = get_entity_n_accesses(ent);
 801                 int max_depth = 0;
 802                 int max_L_freq = -1;
 803                 int max_S_freq = -1;
 804                 int max_LA_freq = -1;
 805                 int max_SA_freq = -1;
 806                 int *L_freq;
 807                 int *S_freq;
 808                 int *LA_freq;
 809                 int *SA_freq;
 810
 811                 /* Find maximal depth */
 812                 for (i = 0; i < n_acc; ++i) {
 813                         ir_node *acc = get_entity_access(ent, i);
 814                         int depth = get_weighted_loop_depth(acc);
 815                         max_depth = (depth > max_depth) ? depth : max_depth ;
 816                 }
 817
 818                 L_freq = XMALLOCNZ(int, 4 * max_depth);
 819
 820                 S_freq  = L_freq + 1*max_depth;
 821                 LA_freq = L_freq + 2*max_depth;
 822                 SA_freq = L_freq + 3*max_depth;
 823
 824                 for (i = 0; i < n_acc; ++i) {
 825                         ir_node *acc = get_entity_access(ent, i);
 826                         int depth = get_weighted_loop_depth(acc);
 827                         assert(depth < max_depth);
 828                         if (is_Load(acc) || is_Call(acc)) {
 829                                 L_freq[depth]++;
 830                                 max_L_freq = (depth > max_L_freq) ? depth : max_L_freq;
 831                                 if (addr_is_alloc(acc)) {
 832                                         LA_freq[depth]++;
 833                                         max_LA_freq = (depth > max_LA_freq) ? depth : max_LA_freq;
 834                                 }
 835                         } else if (is_Store(acc)) {
 836                                 S_freq[depth]++;
 837                                 max_S_freq = (depth > max_S_freq) ? depth : max_S_freq;
 838                                 if (addr_is_alloc(acc)) {
 839                                         SA_freq[depth]++;
 840                                         max_SA_freq = (depth > max_SA_freq) ? depth : max_SA_freq;
 841                                 }
 842                         } else {
 843                                 assert(0);
 844                         }
 845                 }
 846
 847                 if (max_L_freq >= 0) {
 848                         char comma = ':';
 849
 850                         fprintf(F, "%s  Load  Stats", prefix);
 851                         for (i = 0; i <= max_L_freq; ++i) {
 852                                 if (L_freq[i])
 853                                         fprintf(F, "%c %d x  L%d", comma, L_freq[i], i);
 854                                 else
 855                                         fprintf(F, "         ");
 856                                 comma = ',';
 857                         }
 858                         fprintf(F, "\n");
 859                 }
 860                 if (max_LA_freq >= 0) {
 861                         //fprintf(F, "%s  LoadA Stats", prefix);
 862                         char comma = ':';
 863                         for (i = 0; i <= max_LA_freq; ++i) {
 864                                 //if (LA_freq[i])
 865                                 //fprintf(F, "%c %d x LA%d", comma, LA_freq[i], i);
 866                                 //else
 867                                 //fprintf(F, "         ");
 868                                 comma = ',';
 869                         }
 870                         fprintf(F, "\n");
 871                 }
 872                 if (max_S_freq >= 0) {
 873                         char comma = ':';
 874
 875                         fprintf(F, "%s  Store Stats", prefix);
 876                         for (i = 0; i <= max_S_freq; ++i) {
 877                                 if (S_freq[i])
 878                                         fprintf(F, "%c %d x  S%d", comma, S_freq[i], i);
 879                                 else
 880                                         fprintf(F, "         ");
 881                                 comma = ',';
 882                         }
 883                         fprintf(F, "\n");
 884                 }
 885                 if (max_SA_freq >= 0) {
 886                         //fprintf(F, "%s  StoreAStats", prefix);
 887                         char comma = ':';
 888                         for (i = 0; i <= max_SA_freq; ++i) {
 889                                 //if (SA_freq[i])
 890                                 //fprintf(F, "%c %d x SA%d", comma, SA_freq[i], i);
 891                                 //else
 892                                 //fprintf(F, "         ");
 893                                 comma = ',';
 894                         }
 895                         fprintf(F, "\n");
 896                 }
 897
 898                 /* free allocated space */
 899                 free(L_freq);
 900 #endif
 901                 if (get_trouts_state() != outs_none) {
 902 #ifdef INTERPROCEDURAL_VIEW
 903                         if (is_Method_type(get_entity_type(ent))) {
 904                                 fprintf(F, "%s  Estimated #Calls:    %lf\n", prefix, get_entity_estimated_n_calls(ent));
 905                                 fprintf(F, "%s  Estimated #dynCalls: %lf\n", prefix, get_entity_estimated_n_calls(ent));
 906                         } else {
 907                                 fprintf(F, "%s  Estimated #Loads:  %lf\n", prefix, get_entity_estimated_n_loads(ent));
 908                                 fprintf(F, "%s  Estimated #Stores: %lf\n", prefix, get_entity_estimated_n_stores(ent));
 909                         }
 910 #endif
 911                 }
 912         }
 913 }
 914
 915 void    dump_entity_to_file (FILE *F, ir_entity *ent, unsigned verbosity) {
 916         dump_entity_to_file_prefix (F, ent, "", verbosity);
 917         fprintf(F, "\n");
 918 }
 919
 920 void dump_entity(ir_entity *ent) {
 921   dump_entity_to_file(stdout, ent, dump_verbosity_max);
 922 }
 923
 924 void dump_entitycsv_to_file_prefix(FILE *F, ir_entity *ent, char *prefix,
 925                                    unsigned verbosity, int *max_disp,
 926                                    int disp[], const char *comma)
 927 {
 928         (void) verbosity;
 929         (void) max_disp;
 930         (void) disp;
 931         (void) comma;
 932 #if 0   /* Outputs loop depth of all occurrences. */
 933         int n_acc = get_entity_n_accesses(ent);
 934         int max_L_freq = -1;
 935         int max_S_freq = -1;
 936         int max_LA_freq = -1;
 937         int max_SA_freq = -1;
 938         int *L_freq;
 939         int *S_freq;
 940         int *LA_freq;
 941         int *SA_freq;
 942         int i, max_depth = 0;
 943
 944         /* Find maximal depth */
 945         for (i = 0; i < n_acc; ++i) {
 946                 ir_node *acc = get_entity_access(ent, i);
 947                 int depth = get_weighted_loop_depth(acc);
 948                 max_depth = (depth > max_depth) ? depth : max_depth ;
 949         }
 950
 951         L_freq = XMALLOCNZ(int, 4 * (max_depth + 1));
 952
 953         S_freq  = L_freq + 1*max_depth;
 954         LA_freq = L_freq + 2*max_depth;
 955         SA_freq = L_freq + 3*max_depth;
 956
 957         for (i = 0; i < n_acc; ++i) {
 958                 ir_node *acc = get_entity_access(ent, i);
 959                 int depth = get_weighted_loop_depth(acc);
 960                 assert(depth <= max_depth);
 961                 if (is_Load(acc) || is_Call(acc)) {
 962                         L_freq[depth]++;
 963                         max_L_freq = (depth > max_L_freq) ? depth : max_L_freq;
 964                         if (addr_is_alloc(acc)) {
 965                                 LA_freq[depth]++;
 966                                 max_LA_freq = (depth > max_LA_freq) ? depth : max_LA_freq;
 967                         }
 968                         if (get_entity_allocation(ent) == allocation_static) {
 969                                 disp[depth]++;
 970                                 *max_disp = (depth > *max_disp) ? depth : *max_disp;
 971                         }
 972                 } else if (is_Store(acc)) {
 973                         S_freq[depth]++;
 974                         max_S_freq = (depth > max_S_freq) ? depth : max_S_freq;
 975                         if (addr_is_alloc(acc)) {
 976                                 SA_freq[depth]++;
 977                                 max_SA_freq = (depth > max_SA_freq) ? depth : max_SA_freq;
 978                         }
 979                         if (get_entity_allocation(ent) == allocation_static) {
 980                                 assert(0);
 981                         }
 982                 } else {
 983                         assert(0);
 984                 }
 985         }
 986
 987         if (get_entity_allocation(ent) != allocation_static) {
 988
 989                 fprintf(F, "%s_%s", get_type_name(get_entity_owner(ent)), get_entity_name(ent));
 990
 991                 if (max_L_freq >= 0) {
 992                         fprintf(F, "%s Load", comma);
 993                         for (i = 0; i <= max_L_freq; ++i) {
 994                                 fprintf(F, "%s %d", comma, L_freq[i]);
 995                         }
 996                 }
 997                 if (max_S_freq >= 0) {
 998                         if (max_L_freq >= 0)    fprintf(F, "\n%s_%s", get_type_name(get_entity_owner(ent)), get_entity_name(ent));
 999                         fprintf(F, "%s Store", comma);
1000                         for (i = 0; i <= max_S_freq; ++i) {
1001                                 fprintf(F, "%s %d", comma, S_freq[i]);
1002                         }
1003                 }
1004                 fprintf(F, "\n");
1005         }
1006         free(L_freq);
1007 #endif
1008
1009         if (get_entity_allocation(ent) != allocation_static) {
1010                 if (is_Method_type(get_entity_type(ent))) return;
1011
1012                 /* Output the entity name. */
1013                 fprintf(F, "%s%-40s ", prefix, get_entity_ld_name(ent));
1014
1015 #ifdef INTERPROCEDURAL_VIEW
1016                 if (get_trouts_state() != outs_none) {
1017                         if (is_Method_type(get_entity_type(ent))) {
1018                                 //fprintf(F, "%s  Estimated #Calls:    %lf\n", prefix, get_entity_estimated_n_calls(ent));
1019                                 //fprintf(F, "%s  Estimated #dynCalls: %lf\n", prefix, get_entity_estimated_n_calls(ent));
1020                         } else {
1021                                 fprintf(F, "%6.2lf ", get_entity_estimated_n_loads(ent));
1022                                 fprintf(F, "%6.2lf", get_entity_estimated_n_stores(ent));
1023                         }
1024                 }
1025 #endif
1026
1027                 fprintf(F, "\n");
1028         }
1029 }
1030
1031 #ifdef INTERPROCEDURAL_VIEW
1032 /* A fast hack to dump a CSV-file. */
1033 void dump_typecsv_to_file(FILE *F, ir_type *tp, dump_verbosity verbosity, const char *comma) {
1034         int i;
1035         char buf[1024 + 10];
1036         (void) comma;
1037
1038         if (!is_Class_type(tp)) return;   // we also want array types. Stupid, these are classes in java.
1039
1040         if (verbosity & dump_verbosity_accessStats) {
1041
1042 #if 0
1043                 /* Outputs loop depth of all occurrences. */
1044                 int max_freq = -1;
1045                 int max_disp = -1;
1046                 int *freq, *disp; /* Accumulated accesses to static members: dispatch table. */
1047                 int n_all = get_type_n_allocs(tp);
1048                 int max_depth = 0;
1049                 /* Find maximal depth */
1050                 for (i = 0; i < n_all; ++i) {
1051                         ir_node *all = get_type_alloc(tp, i);
1052                         int depth = get_weighted_loop_depth(all);
1053                         max_depth = (depth > max_depth) ? depth : max_depth ;
1054                 }
1055
1056                 freq = XMALLOCNZ(int, 2 * (max_depth + 1));
1057
1058                 disp = freq + max_depth;
1059
1060                 for (i = 0; i < n_all; ++i) {
1061                         ir_node *all = get_type_alloc(tp, i);
1062                         int depth = get_weighted_loop_depth(all);
1063                         assert(depth <= max_depth);
1064                         freq[depth]++;
1065                         max_freq = (depth > max_freq) ? depth : max_freq;
1066                         assert(is_Alloc(all));
1067                 }
1068
1069                 fprintf(F, "%s ", get_type_name(tp));
1070                 fprintf(F, "%s Alloc ", comma);
1071
1072                 if (max_freq >= 0) {
1073                         for (i = 0; i <= max_freq; ++i) {
1074                                 fprintf(F, "%s %d", comma, freq[i]);
1075                         }
1076                 }
1077                 fprintf(F, "\n");
1078
1079                 for (i = 0; i < get_class_n_members(tp); ++i) {
1080                         ir_entity *mem = get_class_member(tp, i);
1081                         if (((verbosity & dump_verbosity_methods) &&  is_Method_type(get_entity_type(mem))) ||
1082                                 ((verbosity & dump_verbosity_fields)  && !is_Method_type(get_entity_type(mem)))   ) {
1083                                 if (!((verbosity & dump_verbosity_nostatic) && (get_entity_allocation(mem) == allocation_static))) {
1084                                         dump_entitycsv_to_file_prefix(F, mem, "    ", verbosity, &max_disp, disp, comma);
1085                                 }
1086                         }
1087                 }
1088
1089                 if (max_disp >= 0) {
1090                         fprintf(F, "%s__disp_tab%s Load", get_type_name(tp), comma);
1091                         for (i = 0; i <= max_disp; ++i) {
1092                                 fprintf(F, "%s %d", comma, disp[i]);
1093                         }
1094                         fprintf(F, "\n");
1095                 }
1096
1097                 /* free allocated space */
1098                 free(freq);
1099 #endif
1100
1101 #define DISP_TAB_SUFFIX "__disp_tab"
1102                 if (get_trouts_state() != outs_none) {
1103                         assert(strlen(get_type_name(tp)) < 1024);
1104                         fprintf(F, "%-44s %6.2lf  -1.00\n", get_type_name(tp), get_type_estimated_n_instances(tp));
1105                         sprintf(buf, "%s%s", get_type_name(tp), DISP_TAB_SUFFIX);
1106                         fprintf(F, "%-44s %6.2lf   0.00\n", buf, get_class_estimated_n_dyncalls(tp));
1107                 }
1108
1109                 for (i = 0; i < get_class_n_members(tp); ++i) {
1110                         ir_entity *mem = get_class_member(tp, i);
1111                         if (((verbosity & dump_verbosity_methods) &&  is_Method_type(get_entity_type(mem))) ||
1112                                 ((verbosity & dump_verbosity_fields)  && !is_Method_type(get_entity_type(mem)))   ) {
1113                                 if (!((verbosity & dump_verbosity_nostatic) && (get_entity_allocation(mem) == allocation_static))) {
1114                                         dump_entitycsv_to_file_prefix(F, mem, "    ", verbosity, NULL, 0, 0);
1115                                 }
1116                         }
1117                 }
1118         }
1119 }
1120 #endif
1121
1122 void dump_type_to_file(FILE *F, ir_type *tp, dump_verbosity verbosity) {
1123         int i;
1124
1125         if ((is_Class_type(tp))       && (verbosity & dump_verbosity_noClassTypes)) return;
1126         if ((is_Struct_type(tp))      && (verbosity & dump_verbosity_noStructTypes)) return;
1127         if ((is_Union_type(tp))       && (verbosity & dump_verbosity_noUnionTypes)) return;
1128         if ((is_Array_type(tp))       && (verbosity & dump_verbosity_noArrayTypes)) return;
1129         if ((is_Pointer_type(tp))     && (verbosity & dump_verbosity_noPointerTypes)) return;
1130         if ((is_Method_type(tp))      && (verbosity & dump_verbosity_noMethodTypes)) return;
1131         if ((is_Primitive_type(tp))   && (verbosity & dump_verbosity_noPrimitiveTypes)) return;
1132         if ((is_Enumeration_type(tp)) && (verbosity & dump_verbosity_noEnumerationTypes)) return;
1133
1134         fprintf(F, "%s type %s (%ld)", get_tpop_name(get_type_tpop(tp)), get_type_name(tp), get_type_nr(tp));
1135         if (verbosity & dump_verbosity_onlynames) { fprintf(F, "\n"); return; }
1136
1137         switch (get_type_tpop_code(tp)) {
1138
1139         case tpo_class:
1140                 if ((verbosity & dump_verbosity_methods) || (verbosity & dump_verbosity_fields)) {
1141                         fprintf(F, "\n  members: \n");
1142                 }
1143                 for (i = 0; i < get_class_n_members(tp); ++i) {
1144                         ir_entity *mem = get_class_member(tp, i);
1145                         if (((verbosity & dump_verbosity_methods) &&  is_Method_type(get_entity_type(mem))) ||
1146                                 ((verbosity & dump_verbosity_fields)  && !is_Method_type(get_entity_type(mem)))   ) {
1147                                 if (!((verbosity & dump_verbosity_nostatic) && (get_entity_allocation(mem) == allocation_static))) {
1148                                         dump_entity_to_file_prefix(F, mem, "    ", verbosity);
1149                                 }
1150                         }
1151                 }
1152                 if (verbosity & dump_verbosity_typeattrs) {
1153                         fprintf(F, "  supertypes: ");
1154                         for (i = 0; i < get_class_n_supertypes(tp); ++i) {
1155                                 ir_type *stp = get_class_supertype(tp, i);
1156                                 fprintf(F, "\n    %d %s", i, get_type_name(stp));
1157                         }
1158                         fprintf(F, "\n  subtypes: ");
1159                         for (i = 0; i < get_class_n_subtypes(tp); ++i) {
1160                                 ir_type *stp = get_class_subtype(tp, i);
1161                                 fprintf(F, "\n    %d %s", i, get_type_name(stp));
1162                         }
1163
1164                         if (get_irp_inh_transitive_closure_state() != inh_transitive_closure_none) {
1165                                 ir_type *stp;
1166                                 fprintf(F, "\n  transitive supertypes: ");
1167                                 for (stp = get_class_trans_supertype_first(tp);
1168                                 stp;
1169                                 stp = get_class_trans_supertype_next(tp)) {
1170                                         fprintf(F, "\n    %s", get_type_name(stp));
1171                                 }
1172                                 fprintf(F, "\n  transitive subtypes: ");
1173                                 for (stp = get_class_trans_subtype_first(tp);
1174                                 stp;
1175                                 stp = get_class_trans_subtype_next(tp)) {
1176                                         fprintf(F, "\n    %s", get_type_name(stp));
1177                                 }
1178                         }
1179
1180                         fprintf(F, "\n  peculiarity: %s\n", get_peculiarity_name(get_class_peculiarity(tp)));
1181                         fprintf(F, "\n  flags:       ");
1182                         if (is_class_final(tp))
1183                                 fprintf(F, "final, ");
1184                         if (is_class_interface(tp))
1185                                 fprintf(F, "interface, ");
1186                         if (is_class_abstract(tp))
1187                                 fprintf(F, "abstract, ");
1188                         fprintf(F, "\n");
1189                 }
1190                 break;
1191
1192         case tpo_union:
1193         case tpo_struct:
1194                 if (verbosity & dump_verbosity_fields) fprintf(F, "\n  members: ");
1195                 for (i = 0; i < get_compound_n_members(tp); ++i) {
1196                         ir_entity *mem = get_compound_member(tp, i);
1197                         if (verbosity & dump_verbosity_fields) {
1198                                 dump_entity_to_file_prefix(F, mem, "    ", verbosity);
1199                         }
1200                 }
1201                 break;
1202
1203         case tpo_array:
1204                 if (verbosity & dump_verbosity_typeattrs) {
1205                         int i, n_dim;
1206                         ir_type *elem_tp = get_array_element_type(tp);
1207
1208                         fprintf(F, "\n  array ");
1209
1210                         n_dim = get_array_n_dimensions(tp);
1211                         for (i = 0; i < n_dim; ++i) {
1212                                 ir_node *lower, *upper;
1213
1214                                 lower = get_array_lower_bound(tp, i);
1215                                 upper = get_array_upper_bound(tp, i);
1216
1217                                 fprintf(F, "[");
1218
1219                                 if (is_Const(lower)) {
1220                                         fprintf(F, "%ld .. ", get_tarval_long(get_Const_tarval(lower)));
1221                                 } else {
1222                                         dump_node_opcode(F, lower);
1223                                         fprintf(F, " %ld .. ", get_irn_node_nr(lower));
1224                                 }
1225
1226                                 if (is_Const(upper)) {
1227                                         fprintf(F, "%ld]", get_tarval_long(get_Const_tarval(lower)));
1228                                 } else {
1229                                         dump_node_opcode(F, upper);
1230                                         fprintf(F, " %ld]", get_irn_node_nr(upper));
1231                                 }
1232                         }
1233                         fprintf(F, " of <%s (%ld)>", get_type_name(elem_tp), get_type_nr(elem_tp));
1234
1235                         fprintf(F, "\n  order: ");
1236                         for (i = 0; i < n_dim; ++i)
1237                                 fprintf(F, "<%d>", get_array_order(tp, i));
1238
1239                         fprintf(F, "\n");
1240
1241                         if (verbosity & dump_verbosity_fields) {
1242                                 dump_entity_to_file_prefix(F, get_array_element_entity(tp),
1243                                         "    ", verbosity);
1244                         }
1245                 }
1246                 break;
1247
1248         case tpo_pointer:
1249                 if (verbosity & dump_verbosity_typeattrs) {
1250                         ir_type *tt = get_pointer_points_to_type(tp);
1251                         fprintf(F, "\n  points to %s (%ld)\n", get_type_name(tt), get_type_nr(tt));
1252                 }
1253                 break;
1254
1255         case tpo_method:
1256                 if (verbosity & dump_verbosity_typeattrs) {
1257                         fprintf(F, "\n  variadicity: %s", get_variadicity_name(get_method_variadicity(tp)));
1258                         fprintf(F, "\n  return types: %d", get_method_n_ress(tp));
1259                         for (i = 0; i < get_method_n_ress(tp); ++i) {
1260                                 ir_type *rtp = get_method_res_type(tp, i);
1261                                 fprintf(F, "\n    %s", get_type_name(rtp));
1262                         }
1263
1264                         fprintf(F, "\n  parameter types: %d", get_method_n_params(tp));
1265                         for (i = 0; i < get_method_n_params(tp); ++i) {
1266                                 ir_type *ptp = get_method_param_type(tp, i);
1267                                 fprintf(F, "\n    %s", get_type_name(ptp));
1268                         }
1269                         if (get_method_variadicity(tp)) {
1270                                 fprintf(F, "\n    ...");
1271                         }
1272                         fprintf(F, "\n");
1273                 }
1274                 break;
1275
1276         case tpo_primitive:
1277                 if (verbosity & dump_verbosity_typeattrs) {
1278                         ir_type *base_tp = get_primitive_base_type(tp);
1279                         if (base_tp != NULL)
1280                                 fprintf(F, "\n  base type: %s (%ld)", get_type_name(tp), get_type_nr(tp));
1281                         fprintf(F, "\n");
1282                 }
1283                 break;
1284
1285         case tpo_id:
1286         case tpo_none:
1287         case tpo_unknown:
1288                 fprintf(F, "\n");
1289                 break;
1290
1291         default:
1292                 if (verbosity & dump_verbosity_typeattrs) {
1293                         fprintf(F, ": details not implemented\n");
1294                 }
1295         }
1296
1297         fprintf(F, "  visibility: %s,\n", get_visibility_name(get_type_visibility(tp)));
1298         fprintf(F, "  state:      %s,\n", get_type_state_name(get_type_state(tp)));
1299         fprintf(F, "  size:       %2u Bytes,\n", get_type_size_bytes(tp));
1300         fprintf(F, "  alignment:  %2u Bytes,\n", get_type_alignment_bytes(tp));
1301         if (is_atomic_type(tp) || is_Method_type(tp))
1302                 fprintf(F, "  mode:       %s,\n",  get_mode_name(get_type_mode(tp)));
1303
1304         if (get_trouts_state()) {
1305                 fprintf(F, "\n  Type outs:\n");
1306                 dump_node_list(F, (firm_kind *)tp, "  ", (int(*)(firm_kind *))get_type_n_allocs,
1307                         (ir_node *(*)(firm_kind *, int))get_type_alloc, "Allocations");
1308                 dump_node_list(F, (firm_kind *)tp, "  ", (int(*)(firm_kind *))get_type_n_casts,
1309                         (ir_node *(*)(firm_kind *, int))get_type_cast, "Casts");
1310                 dump_type_list(F, tp, "  ", get_type_n_pointertypes_to, get_type_pointertype_to, "PointerTpsTo");
1311         }
1312
1313
1314         if (verbosity & dump_verbosity_accessStats) {
1315 #if 0
1316                 int n_all = get_type_n_allocs(tp);
1317                 int max_depth = 0;
1318                 int max_freq = -1;
1319                 int *freq;
1320
1321                 /* Find maximal depth */
1322                 for (i = 0; i < n_all; ++i) {
1323                         ir_node *all = get_type_alloc(tp, i);
1324                         int depth = get_weighted_loop_depth(all);
1325                         max_depth = (depth > max_depth) ? depth : max_depth ;
1326                 }
1327
1328                 freq = XMALLOCNZ(int, max_depth + 1);
1329
1330                 for (i = 0; i < n_all; ++i) {
1331                         ir_node *all = get_type_alloc(tp, i);
1332                         int depth = get_weighted_loop_depth(all);
1333                         assert(depth <= max_depth);
1334                         freq[depth]++;
1335                         max_freq = (depth > max_freq) ? depth : max_freq;
1336                         assert(is_Alloc(all));
1337                 }
1338
1339                 if (max_freq >= 0) {
1340                         char comma = ':';
1341
1342                         fprintf(F, "  Alloc Stats");
1343                         for (i = 0; i <= max_freq; ++i) {
1344                                 fprintf(F, "%c %d x A%d", comma, freq[i], i);
1345                                 comma = ',';
1346                         }
1347                         fprintf(F, "\n");
1348                 }
1349
1350                 free(freq);
1351 #endif
1352 #ifdef INTERPROCEDURAL_VIEW
1353                 if (get_trouts_state() != outs_none) {
1354                         fprintf(F, "  Estimated #Instances: %lf\n", get_type_estimated_n_instances(tp));
1355                         if (is_Class_type(tp) && (get_irp_typeinfo_state() != ir_typeinfo_none)) {
1356                                 fprintf(F, "  Estimated #dyn Calls: %lf\n", get_class_estimated_n_dyncalls(tp));
1357                                 fprintf(F, "  Estimated #Upcasts:   %lf (#CastOps: %d)\n", get_class_estimated_n_upcasts(tp), get_class_n_upcasts(tp));
1358                                 fprintf(F, "  Estimated #Downcasts: %lf (#CastOps: %d)\n", get_class_estimated_n_downcasts(tp), get_class_n_downcasts(tp));
1359                                 assert(get_class_n_upcasts(tp) + get_class_n_downcasts(tp) == get_type_n_casts(tp));
1360                         }
1361                 }
1362 #endif
1363
1364         }
1365
1366         fprintf(F, "\n\n");
1367 }
1368
1369 void dump_type(ir_type *tp) {
1370         dump_type_to_file (stdout, tp, dump_verbosity_max);
1371 }
1372
1373
1374 void dump_types_as_text(unsigned verbosity, const char *suffix) {
1375         const char *basename;
1376         FILE *F, *CSV = NULL;
1377         int i, n_types = get_irp_n_types();
1378
1379         basename = irp_prog_name_is_set() ? get_irp_prog_name() : "TextTypes";
1380         F = text_open(basename, suffix, "-types", ".txt");
1381
1382         if (verbosity & dump_verbosity_csv) {
1383                 CSV = text_open(basename, suffix, "-types", ".csv");
1384                 //fprintf(CSV, "Class, Field, Operation, L0, L1, L2, L3\n");
1385         }
1386
1387         for (i = 0; i < n_types; ++i) {
1388                 ir_type *t = get_irp_type(i);
1389
1390                 //if (is_jack_rts_class(t)) continue;
1391
1392                 dump_type_to_file(F, t, verbosity);
1393 #ifdef INTERPROCEDURAL_VIEW
1394                 if (CSV) {
1395                         dump_typecsv_to_file(CSV, t, verbosity, "");
1396                 }
1397 #endif
1398         }
1399
1400         fclose(F);
1401         if (CSV) fclose(CSV);
1402 }
1403
1404
1405 void dump_globals_as_text(unsigned verbosity, const char *suffix) {
1406         const char *basename;
1407         FILE *F, *CSV = NULL;
1408         ir_type *g = get_glob_type();
1409         int i, n_mems = get_class_n_members(g);
1410
1411         basename = irp_prog_name_is_set() ? get_irp_prog_name() : "TextGlobals";
1412         F = text_open (basename, suffix, "-globals", ".txt");
1413
1414         if (verbosity & dump_verbosity_csv) {
1415                 CSV = text_open (basename, suffix, "-types", ".csv");
1416                 //fprintf(CSV, "Class, Field, Operation, L0, L1, L2, L3\n");
1417         }
1418
1419         for (i = 0; i < n_mems; ++i) {
1420                 ir_entity *e = get_class_member(g, i);
1421
1422                 dump_entity_to_file(F, e, verbosity);
1423                 if (CSV) {
1424                         //dump_entitycsv_to_file_prefix(CSV, e, "", verbosity, ""???);
1425                 }
1426         }
1427
1428         fclose (F);
1429         if (CSV) fclose (CSV);
1430 }