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

   1 /*
   2  * Copyright (C) 1995-2011 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 text representation of firm to file.
  23  * @author  Martin Trapp, Christian Schaefer, Goetz Lindenmaier, Hubert Schmidt,
  24  *          Matthias Braun
  25  */
  26 #include "config.h"
  27
  28 #include <string.h>
  29 #include <stdlib.h>
  30 #include <stdarg.h>
  31 #include <stdbool.h>
  32
  33 #include "irdump_t.h"
  34 #include "irgraph_t.h"
  35 #include "irnode_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
  47 static ir_dump_verbosity_t  verbosity = dump_verbosity_max;
  48
  49 void ir_set_dump_verbosity(ir_dump_verbosity_t new_verbosity)
  50 {
  51         verbosity = new_verbosity;
  52 }
  53
  54 ir_dump_verbosity_t ir_get_dump_verbosity(void)
  55 {
  56         return verbosity;
  57 }
  58
  59 void dump_irnode_to_file(FILE *F, const ir_node *n)
  60 {
  61         char     comma;
  62         ir_graph *irg;
  63
  64         dump_node_opcode(F, n);
  65         fprintf(F, " %ld\n", get_irn_node_nr(n));
  66
  67         fprintf(F, "  index: %u\n", get_irn_idx(n));
  68         if (ir_get_dump_flags() & ir_dump_flag_analysed_types)
  69                 fprintf (F, "  addr:    %p\n", (void *)n);
  70         fprintf (F, "  mode:    %s\n", get_mode_name(get_irn_mode(n)));
  71         fprintf (F, "  visited: %lu\n", get_irn_visited(n));
  72         irg = get_irn_irg(n);
  73         if (irg != get_const_code_irg())
  74                 fprintf (F, "  irg:     %s\n", get_ent_dump_name(get_irg_entity(irg)));
  75
  76         if (get_irn_pinned(n) == op_pin_state_floats &&
  77                 get_irg_pinned(get_irn_irg(n)) == op_pin_state_floats) {
  78                 fprintf(F, "  node was pinned in ");
  79                 dump_node_opcode(F, get_irn_n(n, -1));
  80                 fprintf(F, " %ld\n", get_irn_node_nr(get_irn_n(n, -1)));
  81         }
  82
  83         fprintf(F, "  arity:   %d\n", get_irn_arity(n));
  84         /* show all predecessor nodes */
  85         fprintf(F, "  pred nodes:\n");
  86         if (!is_Block(n)) {
  87                 fprintf(F, "    -1:    ");
  88                 dump_node_opcode(F, get_irn_n(n, -1));
  89                 fprintf(F, " %ld\n", get_irn_node_nr(get_irn_n(n, -1)));
  90         }
  91
  92         {
  93                 int i;
  94                 for (i = 0; i < get_irn_arity(n); ++i) {
  95                         fprintf(F, "     %d: %s ", i, is_backedge(n, i) ? "be" : "  ");
  96                         dump_node_opcode(F, get_irn_n(n, i));
  97                         fprintf(F, " %ld\n", get_irn_node_nr(get_irn_n(n, i)));
  98                 }
  99         }
 100
 101         fprintf(F, "  Private Attributes:\n");
 102
 103         if (is_Proj(n)) {
 104                 ir_node *pred = get_Proj_pred(n);
 105                 long     pn   = get_Proj_proj(n);
 106                 fprintf(F, "  proj nr: %ld\n", pn);
 107                 if (is_Switch(pred)) {
 108                         const ir_switch_table *table = get_Switch_table(pred);
 109                         size_t n_entries = ir_switch_table_get_n_entries(table);
 110                         size_t i;
 111                         for (i = 0; i < n_entries; ++i) {
 112                                 const ir_switch_table_entry *entry
 113                                         = ir_switch_table_get_entry_const(table, i);
 114                                 if (entry->pn == pn && entry->min != NULL && entry->max != NULL) {
 115                                         ir_tarval *min = entry->min;
 116                                         ir_tarval *max = entry->max;
 117                                         if (min != max) {
 118                                                 ir_fprintf(F, "  switch case %+F .. %+F\n", min, max);
 119                                         } else {
 120                                                 ir_fprintf(F, "  switch case %+F\n", min);
 121                                         }
 122                                 }
 123                         }
 124                 }
 125         }
 126
 127         if (is_fragile_op(n)) {
 128                 fprintf(F, "  pinned state: %s\n", get_op_pin_state_name(get_irn_pinned(n)));
 129                 /* not dumped: frag array */
 130         }
 131
 132         /* This is not nice, output it as a marker in the predecessor list. */
 133         if (is_Block(n) || get_irn_op(n) == op_Phi) {
 134             int i;
 135                 fprintf(F, "  backedges:");
 136                 comma = ' ';
 137                 for (i = 0; i < get_irn_arity(n); i++)
 138                         if (is_backedge(n, i)) { fprintf(F, "%c %d", comma, i); comma = ','; }
 139                         fprintf(F, "\n");
 140         }
 141
 142         /* Loop node.   Someone else please tell me what's wrong ... */
 143         if (irg_has_properties(irg, IR_GRAPH_PROPERTY_CONSISTENT_LOOPINFO)) {
 144                 ir_loop *loop = get_irn_loop(n);
 145                 if (loop != NULL) {
 146                         fprintf(F, "  in loop %ld with depth %u\n",
 147                                 get_loop_loop_nr(loop), get_loop_depth(loop));
 148                 }
 149         }
 150
 151         /* Source types */
 152         switch (get_irn_opcode(n)) {
 153         case iro_Block: {
 154                 ir_entity *const entity = get_Block_entity(n);
 155                 if (entity != NULL)
 156                         fprintf(F, "  Label: %lu\n", get_entity_label(entity));
 157                 fprintf(F, "  block visited: %lu\n", get_Block_block_visited(n));
 158                 fprintf(F, "  block marked: %u\n", get_Block_mark(n));
 159                 if (irg_has_properties(get_irn_irg(n), IR_GRAPH_PROPERTY_CONSISTENT_DOMINANCE)) {
 160                         fprintf(F, "  dom depth %d\n", get_Block_dom_depth(n));
 161                         fprintf(F, "  domtree pre num %u\n", get_Block_dom_tree_pre_num(n));
 162                         fprintf(F, "  max subtree pre num %u\n", get_Block_dom_max_subtree_pre_num(n));
 163                 }
 164                 if (irg_has_properties(get_irn_irg(n), IR_GRAPH_PROPERTY_CONSISTENT_POSTDOMINANCE)) {
 165                         fprintf(F, "  pdom depth %d\n", get_Block_postdom_depth(n));
 166                         fprintf(F, "  pdomtree pre num %u\n", get_Block_pdom_tree_pre_num(n));
 167                         fprintf(F, "  max pdomsubtree pre num %u\n", get_Block_pdom_max_subtree_pre_num(n));
 168                 }
 169
 170                 /* not dumped: graph_arr */
 171                 /* not dumped: mature    */
 172         }  break;
 173         case iro_Start: {
 174                 size_t   i;
 175                 ir_type *tp = get_entity_type(get_irg_entity(get_irn_irg(n)));
 176                 ir_fprintf(F, "  start of method of type %+F\n", tp);
 177                 for (i = 0; i < get_method_n_params(tp); ++i)
 178                         ir_fprintf(F, "    param %d type: %+F\n", i, get_method_param_type(tp, i));
 179         } break;
 180         case iro_Cond: {
 181                 if (get_Cond_jmp_pred(n) != COND_JMP_PRED_NONE) {
 182                         fprintf(F, "  jump prediction: %s\n",
 183                                 get_cond_jmp_predicate_name(get_Cond_jmp_pred(n)));
 184                 }
 185         } break;
 186         case iro_Alloc: {
 187                 ir_fprintf(F, "  allocating entity of type: %+F\n", get_Alloc_type(n));
 188                 fprintf(F, "  allocating on: the %s\n", (get_Alloc_where(n) == stack_alloc) ? "stack" : "heap");
 189         } break;
 190         case iro_Free: {
 191                 ir_fprintf(F, "  freeing entity of type %+F\n", get_Free_type(n));
 192                 fprintf(F, "  allocated on: the %s\n", (get_Free_where(n) == stack_alloc) ? "stack" : "heap");
 193         } break;
 194         case iro_Sel: {
 195                 ir_entity *ent = get_Sel_entity(n);
 196                 if (ent) {
 197                         fprintf(F, "  Selecting entity %s (%ld)\n", get_entity_name(ent), get_entity_nr(ent));
 198                         ir_fprintf(F, "    of type    %+F\n",  get_entity_type(ent));
 199                         ir_fprintf(F, "    with owner %+F.\n", get_entity_owner(ent));
 200                 } else {
 201                         fprintf(F, "  <NULL entity>\n");
 202                 }
 203         } break;
 204         case iro_Call: {
 205                 ir_type *tp = get_Call_type(n);
 206                 ir_fprintf(F, "  calling method of type %+F\n", tp);
 207                 if (get_unknown_type() != tp) {
 208                         size_t i;
 209                         for (i = 0; i < get_method_n_params(tp); ++i)
 210                                 ir_fprintf(F, "    param %d type: %+F\n", i, get_method_param_type(tp, i));
 211                         for (i = 0; i < get_method_n_ress(tp); ++i)
 212                                 ir_fprintf(F, "    result %d type: %+F\n", i, get_method_res_type(tp, i));
 213                 }
 214                 if (Call_has_callees(n)) {
 215                         size_t i;
 216                         fprintf(F, "  possible callees:\n");
 217                         for (i = 0; i < get_Call_n_callees(n); i++) {
 218                                 ir_fprintf(F, "    %zu: %s\n", i, get_ent_dump_name(get_Call_callee(n, i)));
 219                         }
 220                 }
 221         } break;
 222         case iro_Cast: {
 223                 ir_fprintf(F, "  cast to type: %+F\n", get_Cast_type(n));
 224         } break;
 225         case iro_Cmp: {
 226                 ir_relation relation = get_Cmp_relation(n);
 227                 ir_fprintf(F, "  relation: %s\n", get_relation_string(relation));
 228         } break;
 229         case iro_Return: {
 230                 size_t   i;
 231                 ir_type *tp = get_entity_type(get_irg_entity(get_irn_irg(n)));
 232                 ir_fprintf(F, "  return in method of type %+F\n", tp);
 233                 for (i = 0; i < get_method_n_ress(tp); ++i) {
 234                         ir_fprintf(F, "    result %d type: %+F\n", i,
 235                                            get_method_res_type(tp, i));
 236                 }
 237         } break;
 238         case iro_SymConst: {
 239                 switch (get_SymConst_kind(n)) {
 240                 case symconst_addr_ent:
 241                         fprintf(F, "  kind:   addr_ent\n");
 242                         fprintf(F, "  entity: ");
 243                         dump_entity_to_file(F, get_SymConst_entity(n));
 244                         break;
 245                 case symconst_ofs_ent:
 246                         fprintf(F, "  kind:   offset\n");
 247                         fprintf(F, "  entity: ");
 248                         dump_entity_to_file(F, get_SymConst_entity(n));
 249                         break;
 250                 case symconst_type_size:
 251                         fprintf(F, "  kind: size\n");
 252                         fprintf(F, "  type: ");
 253                         dump_type_to_file(F, get_SymConst_type(n));
 254                         break;
 255                 case symconst_type_align:
 256                         fprintf(F, "  kind: alignment\n");
 257                         fprintf(F, "  type: ");
 258                         dump_type_to_file(F, get_SymConst_type(n));
 259                         break;
 260                 case symconst_enum_const:
 261                         fprintf(F, "  kind: enumeration\n");
 262                         fprintf(F, "  name: %s\n", get_enumeration_const_name(get_SymConst_enum(n)));
 263                         break;
 264                 }
 265         } break;
 266         case iro_Load:
 267                 fprintf(F, "  mode of loaded value: %s\n", get_mode_name_ex(get_Load_mode(n), NULL));
 268                 fprintf(F, "  volatility: %s\n", get_volatility_name(get_Load_volatility(n)));
 269                 fprintf(F, "  align: %s\n", get_align_name(get_Load_unaligned(n)));
 270                 break;
 271         case iro_Store:
 272                 fprintf(F, "  volatility: %s\n", get_volatility_name(get_Store_volatility(n)));
 273                 fprintf(F, "  align: %s\n", get_align_name(get_Store_unaligned(n)));
 274                 break;
 275         case iro_Confirm:
 276                 fprintf(F, "  compare operation: %s\n", get_relation_string(get_Confirm_relation(n)));
 277                 break;
 278         case iro_ASM: {
 279                 fprintf(F, "  assembler text: %s", get_id_str(get_ASM_text(n)));
 280                 fprintf(F, "\n  inputs:  ");
 281                 const ir_asm_constraint *in_cons = get_ASM_input_constraints(n);
 282                 int n_inputs = get_ASM_n_inputs(n);
 283                 for (int i = 0; i < n_inputs; ++i) {
 284                         fprintf(F, "%%%u %s ", in_cons[i].pos,
 285                                 get_id_str(in_cons[i].constraint));
 286                 }
 287                 fprintf(F, "\n  outputs: ");
 288                 const ir_asm_constraint *out_cons = get_ASM_output_constraints(n);
 289                 int n_outputs = get_ASM_n_output_constraints(n);
 290                 for (int i = 0; i < n_outputs; ++i) {
 291                         fprintf(F, "%%%u %s ", out_cons[i].pos,
 292                                 get_id_str(out_cons[i].constraint));
 293                 }
 294
 295                 fprintf(F, "\n  clobber: ");
 296                 ident **clobber = get_ASM_clobbers(n);
 297                 int n_clobbers = get_ASM_n_clobbers(n);
 298                 for (int i = 0; i < n_clobbers; ++i)
 299                         fprintf(F, "%s ", get_id_str(clobber[i]));
 300                 if (get_irn_pinned(n) != op_pin_state_floats)
 301                         fprintf(F, "\n  volatile");
 302                 fprintf(F, "\n");
 303                 break;
 304         }
 305
 306         default:
 307                 break;
 308         }
 309
 310         if (get_irg_typeinfo_state(get_irn_irg(n)) == ir_typeinfo_consistent  ||
 311                 get_irg_typeinfo_state(get_irn_irg(n)) == ir_typeinfo_inconsistent  )
 312                 if (get_irn_typeinfo_type(n) != get_none_type())
 313                         ir_fprintf (F, "  Analysed type: %s\n", get_irn_typeinfo_type(n));
 314 }
 315
 316 void dump_graph_as_text(FILE *out, ir_graph *irg)
 317 {
 318         fprintf(out, "graph %s\n", get_irg_dump_name(irg));
 319 }
 320
 321 static int need_nl = 1;
 322
 323 static bool is_init_string(ir_initializer_t const* const init, ir_type *const type)
 324 {
 325         ir_type *const element_type = get_array_element_type(type);
 326         ir_mode *      mode;
 327         size_t         n;
 328         size_t         i;
 329
 330         if (!is_Primitive_type(element_type))
 331                 return false;
 332
 333         mode = get_type_mode(element_type);
 334         if (!mode_is_int(mode) || get_mode_size_bits(mode) != 8)
 335                 return false;
 336
 337         n = get_initializer_compound_n_entries(init);
 338         for (i = 0; i != n; ++i) {
 339                 ir_initializer_t const* const val = get_initializer_compound_value(init, i);
 340                 ir_tarval*                    tv;
 341                 long                          v;
 342
 343                 if (get_initializer_kind(val) != IR_INITIALIZER_TARVAL)
 344                         return false;
 345                 tv = get_initializer_tarval_value(val);
 346
 347                 if (!tarval_is_constant(tv))
 348                         return false;
 349
 350                 v = get_tarval_long(tv);
 351                 if (v != 0 && (v < 0x07 || 0x0D < v) && v != 0x1B && (v < 0x20 || 0x80 <= v) && (v < 0xA0 || 0x100 <= v))
 352                         return false;
 353         }
 354
 355         return true;
 356 }
 357
 358 /**
 359  * Dump initializers.
 360  */
 361 static void dump_ir_initializers_to_file(FILE *F, const char *prefix,
 362                                          const ir_initializer_t *initializer,
 363                                          ir_type *type)
 364 {
 365         ir_tarval *tv;
 366         ir_node   *value;
 367
 368         if (need_nl) {
 369                 fprintf(F, "\n%s    ", prefix);
 370                 need_nl = 0;
 371         }
 372         switch (get_initializer_kind(initializer)) {
 373         case IR_INITIALIZER_NULL:
 374                 fprintf(F, "\t = <NOT_SET>");
 375                 break;
 376         case IR_INITIALIZER_TARVAL:
 377                 tv = get_initializer_tarval_value(initializer);
 378                 ir_fprintf(F, "\t = <TV>%F", tv);
 379                 break;
 380         case IR_INITIALIZER_CONST:
 381                 value = get_initializer_const_value(initializer);
 382                 ir_fprintf(F, "\t = %F", value);
 383                 break;
 384         case IR_INITIALIZER_COMPOUND:
 385                 if (is_Array_type(type)) {
 386                         size_t const n = get_initializer_compound_n_entries(initializer);
 387                         size_t       i;
 388
 389                         if (is_init_string(initializer, type)) {
 390                                 fprintf(F, "\t[0...%u] = '", (unsigned)n - 1);
 391                                 for (i = 0; i != n; ++i) {
 392                                         ir_initializer_t const* const val = get_initializer_compound_value(initializer, i);
 393                                         ir_tarval*              const tv  = get_initializer_tarval_value(val);
 394                                         long                    const v   = get_tarval_long(tv);
 395
 396                                         switch (v) {
 397                                                 case 0x00: fprintf(F, "\\\\000");  break;
 398                                                 case 0x07: fprintf(F, "\\\\a");    break;
 399                                                 case 0x08: fprintf(F, "\\\\b");    break;
 400                                                 case 0x09: fprintf(F, "\\\\t");    break;
 401                                                 case 0x0A: fprintf(F, "\\\\n");    break;
 402                                                 case 0x0B: fprintf(F, "\\\\v");    break;
 403                                                 case 0x0C: fprintf(F, "\\\\f");    break;
 404                                                 case 0x0D: fprintf(F, "\\\\r");    break;
 405                                                 case 0x1B: fprintf(F, "\\\\033");  break;
 406                                                 case 0x22: fprintf(F, "\\\\\\\""); break;
 407                                                 case 0x5C: fprintf(F, "\\\\\\\\"); break;
 408                                                 default:   fprintf(F, "%c", (unsigned char)v); break;
 409                                         }
 410                                 }
 411                                 fprintf(F, "'");
 412                         } else {
 413                                 ir_type *const element_type = get_array_element_type(type);
 414
 415                                 for (i = 0; i < n; ++i) {
 416                                         ir_initializer_t *sub_initializer
 417                                                 = get_initializer_compound_value(initializer, i);
 418
 419                                         if (need_nl) {
 420                                                 fprintf(F, "\n%s    ", prefix);
 421                                                 need_nl = 0;
 422                                         }
 423                                         fprintf(F, "[%d]", (int) i);
 424                                         dump_ir_initializers_to_file(F, prefix, sub_initializer, element_type);
 425                                 }
 426                         }
 427                 } else {
 428                         size_t i, n;
 429                         assert(is_compound_type(type));
 430                         n = get_compound_n_members(type);
 431                         for (i = 0; i < n; ++i) {
 432                                 ir_entity        *member    = get_compound_member(type, i);
 433                                 ir_type          *subtype   = get_entity_type(member);
 434                                 ir_initializer_t *sub_initializer;
 435
 436                                 assert(i < get_initializer_compound_n_entries(initializer));
 437                                 sub_initializer
 438                                         = get_initializer_compound_value(initializer, i);
 439
 440                                 if (need_nl) {
 441                                         fprintf(F, "\n%s    ", prefix);
 442                                         need_nl = 0;
 443                                 }
 444                                 ir_fprintf(F, ".%F", member);
 445                                 dump_ir_initializers_to_file(F, prefix, sub_initializer, subtype);
 446                         }
 447                 }
 448                 break;
 449         default:
 450                 panic("invalid ir_initializer kind found");
 451         }
 452         need_nl = 1;
 453 }
 454
 455 static void dump_entity_linkage(FILE *F, const ir_entity *entity)
 456 {
 457         ir_linkage linkage = get_entity_linkage(entity);
 458
 459         if (linkage == IR_LINKAGE_DEFAULT) {
 460                 fprintf(F, " default");
 461                 return;
 462         }
 463         if (linkage & IR_LINKAGE_CONSTANT)
 464                 fprintf(F, " constant");
 465         if (linkage & IR_LINKAGE_WEAK)
 466                 fprintf(F, " weak");
 467         if (linkage & IR_LINKAGE_GARBAGE_COLLECT)
 468                 fprintf(F, " garbage_collect");
 469         if (linkage & IR_LINKAGE_MERGE)
 470                 fprintf(F, " merge");
 471         if (linkage & IR_LINKAGE_HIDDEN_USER)
 472                 fprintf(F, " hidden_user");
 473 }
 474
 475 static void dump_entity_to_file_prefix(FILE *F, ir_entity *ent, const char *prefix)
 476 {
 477         ir_type *owner, *type;
 478
 479         assert(is_entity(ent));
 480         owner = get_entity_owner(ent);
 481         type  = get_entity_type(ent);
 482         if (verbosity & dump_verbosity_onlynames) {
 483                 fprintf(F, "%sentity %s.%s (%ld)\n", prefix, get_compound_name(get_entity_owner(ent)),
 484                         get_entity_name(ent), get_entity_nr(ent));
 485                 return;
 486         }
 487
 488         if (verbosity & dump_verbosity_entattrs) {
 489                 fprintf(F, "%sentity %s (%ld)\n", prefix, get_entity_name(ent), get_entity_nr(ent));
 490                 ir_fprintf(F, "%s  type:  %+F\n", prefix, type);
 491                 ir_fprintf(F, "%s  owner: %+F\n", prefix, owner);
 492
 493                 if (is_Class_type(get_entity_owner(ent))) {
 494                         if (get_entity_n_overwrites(ent) > 0) {
 495                                 size_t i;
 496                                 fprintf(F, "%s  overwrites:\n", prefix);
 497                                 for (i = 0; i < get_entity_n_overwrites(ent); ++i) {
 498                                         ir_entity *ov = get_entity_overwrites(ent, i);
 499                                         ir_fprintf(F, "%s    %d: %s of class %+F\n", prefix, i,
 500                                                 get_entity_name(ov), get_entity_owner(ov));
 501                                 }
 502                         } else {
 503                                 fprintf(F, "%s  Does not overwrite other entities.\n", prefix);
 504                         }
 505                         if (get_entity_n_overwrittenby(ent) > 0) {
 506                                 size_t i;
 507                                 fprintf(F, "%s  overwritten by:\n", prefix);
 508                                 for (i = 0; i < get_entity_n_overwrittenby(ent); ++i) {
 509                                         ir_entity *ov = get_entity_overwrittenby(ent, i);
 510                                         ir_fprintf(F, "%s    %d: %s of class %+F\n", prefix, i,
 511                                                    get_entity_name(ov), get_entity_owner(ov));
 512                                 }
 513                         } else {
 514                                 fprintf(F, "%s  Is not overwritten by other entities.\n",
 515                                         prefix);
 516                         }
 517
 518                         if (get_irp_inh_transitive_closure_state() != inh_transitive_closure_none) {
 519                                 ir_entity *ov;
 520                                 fprintf(F, "%s  transitive overwrites:\n", prefix);
 521                                 for (ov = get_entity_trans_overwrites_first(ent);
 522                                 ov;
 523                                 ov = get_entity_trans_overwrites_next(ent)) {
 524                                         ir_fprintf(F, "%s    : %s of class %+F\n", prefix,
 525                                                    get_entity_name(ov), get_entity_owner(ov));
 526                                 }
 527                                 fprintf(F, "%s  transitive overwritten by:\n", prefix);
 528                                 for (ov = get_entity_trans_overwrittenby_first(ent);
 529                                 ov;
 530                                 ov = get_entity_trans_overwrittenby_next(ent)) {
 531                                         ir_fprintf(F, "%s    : %s of class %+F\n", prefix,
 532                                                    get_entity_name(ov), get_entity_owner(ov));
 533                                 }
 534                         }
 535                 }
 536
 537                 if (is_Method_type(get_entity_type(ent))) {
 538                         unsigned mask = get_entity_additional_properties(ent);
 539                         unsigned cc   = get_method_calling_convention(get_entity_type(ent));
 540                         ir_graph *irg = get_entity_irg(ent);
 541
 542                         if (irg) {
 543                                 fprintf(F, "%s  estimated node count: %u\n", prefix, get_irg_estimated_node_cnt(irg));
 544                                 fprintf(F, "%s  maximum node index:   %u\n", prefix, get_irg_last_idx(irg));
 545                         }
 546
 547                         if (mask) {
 548                                 fprintf(F, "%s  additional prop: ", prefix);
 549
 550                                 if (mask & mtp_property_const)         fputs("const_function, ", F);
 551                                 if (mask & mtp_property_pure)          fputs("pure_function, ", F);
 552                                 if (mask & mtp_property_noreturn)      fputs("noreturn_function, ", F);
 553                                 if (mask & mtp_property_nothrow)       fputs("nothrow_function, ", F);
 554                                 if (mask & mtp_property_naked)         fputs("naked_function, ", F);
 555                                 if (mask & mtp_property_malloc)        fputs("malloc_function, ", F);
 556                                 if (mask & mtp_property_returns_twice) fputs("weak_function, ", F);
 557                                 if (mask & mtp_property_intrinsic)     fputs("intrinsic_function, ", F);
 558                                 if (mask & mtp_property_runtime)       fputs("runtime_function, ", F);
 559                                 if (mask & mtp_property_private)       fputs("private_function, ", F);
 560                                 if (mask & mtp_property_has_loop)      fputs("has_loop_function, ", F);
 561                                 fputc('\n', F);
 562                         }
 563                         fprintf(F, "%s  calling convention: ", prefix);
 564                         if (cc & cc_reg_param)           fputs("regparam, ", F);
 565                         if (cc & cc_this_call)           fputs("thiscall, ", F);
 566                         if (cc & cc_compound_ret)        fputs("compound_ret, ", F);
 567                         if (cc & cc_frame_on_caller_stk) fputs("frame on caller's stack, ", F);
 568                         cc &= ~(cc_compound_ret|cc_frame_on_caller_stk);
 569                         if (IS_CDECL(cc))
 570                                 fputs("cdecl", F);
 571                         else if (IS_STDCALL(cc))
 572                                 fputs("stdcall", F);
 573                         else {
 574                                 fputs(cc & cc_last_on_top      ? "last param on top, " : "first param on top, ", F);
 575                                 fputs(cc & cc_callee_clear_stk ? "callee clear stack" : "caller clear stack", F);
 576                         }
 577                         fprintf(F, "\n%s  vtable number:        %u\n", prefix, get_entity_vtable_number(ent));
 578                 }
 579         } else {  /* no entattrs */
 580                 ir_fprintf(F, "%s(%3d:%d) %+F: %s", prefix,
 581                         get_entity_offset(ent), get_entity_offset_bits_remainder(ent),
 582                         get_entity_type(ent), get_entity_name(ent));
 583                 if (is_Method_type(get_entity_type(ent))) fputs("(...)", F);
 584
 585                 if (verbosity & dump_verbosity_accessStats) {
 586                         dump_entity_linkage(F, ent);
 587                 }
 588                 fputc('\n', F);
 589         }
 590
 591         if (verbosity & dump_verbosity_entconsts) {
 592                 if (ent->initializer != NULL) {
 593                         const ir_initializer_t *initializer = get_entity_initializer(ent);
 594                         fprintf(F, "\n%s  Initializers:", prefix);
 595                         need_nl = 1;
 596                         dump_ir_initializers_to_file(F, prefix, initializer, get_entity_type(ent));
 597                         fputc('\n', F);
 598                 }
 599         }
 600
 601         if (verbosity & dump_verbosity_entattrs) {
 602                 fprintf(F, "%s  linkage:", prefix);
 603                 dump_entity_linkage(F, ent);
 604                 fprintf(F, "\n%s  volatility:  %s", prefix, get_volatility_name(get_entity_volatility(ent)));
 605                 fprintf(F, "\n%s  aligned:  %s", prefix, get_align_name(get_entity_aligned(ent)));
 606                 fprintf(F, "\n%s  alignment:  %u", prefix, get_entity_alignment(ent));
 607                 fprintf(F, "\n%s  ld_name: %s", prefix, ent->ld_name ? get_entity_ld_name(ent) : "no yet set");
 608                 fprintf(F, "\n%s  offset:  %d bytes, %d rem bits", prefix, get_entity_offset(ent), get_entity_offset_bits_remainder(ent));
 609                 if (is_Method_type(get_entity_type(ent))) {
 610                         if (get_entity_irg(ent))   /* can be null */ {
 611                                 fprintf(F, "\n%s  irg = %ld", prefix, get_irg_graph_nr(get_entity_irg(ent)));
 612                         } else {
 613                                 fprintf(F, "\n%s  irg = NULL", prefix);
 614                         }
 615                 }
 616                 fputc('\n', F);
 617         }
 618 }
 619
 620 void dump_entity_to_file(FILE *out, ir_entity *ent)
 621 {
 622         dump_entity_to_file_prefix(out, ent, "");
 623         fprintf(out, "\n");
 624 }
 625
 626 void dump_type_to_file(FILE *F, ir_type *tp)
 627 {
 628         size_t i;
 629
 630         if ((is_Class_type(tp))       && (verbosity & dump_verbosity_noClassTypes)) return;
 631         if ((is_Struct_type(tp))      && (verbosity & dump_verbosity_noStructTypes)) return;
 632         if ((is_Union_type(tp))       && (verbosity & dump_verbosity_noUnionTypes)) return;
 633         if ((is_Array_type(tp))       && (verbosity & dump_verbosity_noArrayTypes)) return;
 634         if ((is_Pointer_type(tp))     && (verbosity & dump_verbosity_noPointerTypes)) return;
 635         if ((is_Method_type(tp))      && (verbosity & dump_verbosity_noMethodTypes)) return;
 636         if ((is_Primitive_type(tp))   && (verbosity & dump_verbosity_noPrimitiveTypes)) return;
 637         if ((is_Enumeration_type(tp)) && (verbosity & dump_verbosity_noEnumerationTypes)) return;
 638
 639         ir_fprintf(F, "%+F", tp);
 640         if (verbosity & dump_verbosity_onlynames) { fprintf(F, "\n"); return; }
 641
 642         switch (get_type_tpop_code(tp)) {
 643
 644         case tpo_class:
 645                 if ((verbosity & dump_verbosity_methods) || (verbosity & dump_verbosity_fields)) {
 646                         fprintf(F, "\n  members:\n");
 647                 }
 648                 for (i = 0; i < get_class_n_members(tp); ++i) {
 649                         ir_entity *mem = get_class_member(tp, i);
 650                         if (((verbosity & dump_verbosity_methods) &&  is_Method_type(get_entity_type(mem))) ||
 651                                 ((verbosity & dump_verbosity_fields)  && !is_Method_type(get_entity_type(mem)))   ) {
 652                                 if (!(verbosity & dump_verbosity_nostatic)) {
 653                                         dump_entity_to_file_prefix(F, mem, "    ");
 654                                 }
 655                         }
 656                 }
 657                 if (verbosity & dump_verbosity_typeattrs) {
 658                         fprintf(F, "  supertypes: ");
 659                         for (i = 0; i < get_class_n_supertypes(tp); ++i) {
 660                                 ir_type *stp = get_class_supertype(tp, i);
 661                                 ir_fprintf(F, "\n    %d %+F", i, stp);
 662                         }
 663                         fprintf(F, "\n  subtypes: ");
 664                         for (i = 0; i < get_class_n_subtypes(tp); ++i) {
 665                                 ir_type *stp = get_class_subtype(tp, i);
 666                                 ir_fprintf(F, "\n    %d %+F", i, stp);
 667                         }
 668
 669                         if (get_irp_inh_transitive_closure_state() != inh_transitive_closure_none) {
 670                                 ir_type *stp;
 671                                 fprintf(F, "\n  transitive supertypes: ");
 672                                 for (stp = get_class_trans_supertype_first(tp);
 673                                 stp;
 674                                 stp = get_class_trans_supertype_next(tp)) {
 675                                         ir_fprintf(F, "\n    %+F", stp);
 676                                 }
 677                                 fprintf(F, "\n  transitive subtypes: ");
 678                                 for (stp = get_class_trans_subtype_first(tp);
 679                                 stp;
 680                                 stp = get_class_trans_subtype_next(tp)) {
 681                                         ir_fprintf(F, "\n    %+F", stp);
 682                                 }
 683                         }
 684
 685                         fprintf(F, "\n  flags:       ");
 686                         if (is_class_final(tp))
 687                                 fprintf(F, "final, ");
 688                         if (is_class_interface(tp))
 689                                 fprintf(F, "interface, ");
 690                         if (is_class_abstract(tp))
 691                                 fprintf(F, "abstract, ");
 692                         fprintf(F, "\n");
 693                 }
 694                 break;
 695
 696         case tpo_union:
 697         case tpo_struct:
 698                 if (verbosity & dump_verbosity_fields) fprintf(F, "\n  members: ");
 699                 for (i = 0; i < get_compound_n_members(tp); ++i) {
 700                         ir_entity *mem = get_compound_member(tp, i);
 701                         if (verbosity & dump_verbosity_fields) {
 702                                 dump_entity_to_file_prefix(F, mem, "    ");
 703                         }
 704                 }
 705                 break;
 706
 707         case tpo_array:
 708                 if (verbosity & dump_verbosity_typeattrs) {
 709                         size_t n_dim;
 710                         ir_type *elem_tp = get_array_element_type(tp);
 711
 712                         fprintf(F, "\n  array ");
 713
 714                         n_dim = get_array_n_dimensions(tp);
 715                         for (i = 0; i < n_dim; ++i) {
 716                                 ir_node *lower, *upper;
 717
 718                                 lower = get_array_lower_bound(tp, i);
 719                                 upper = get_array_upper_bound(tp, i);
 720
 721                                 fprintf(F, "[");
 722
 723                                 if (is_Const(lower)) {
 724                                         fprintf(F, "%ld .. ", get_tarval_long(get_Const_tarval(lower)));
 725                                 } else {
 726                                         dump_node_opcode(F, lower);
 727                                         fprintf(F, " %ld .. ", get_irn_node_nr(lower));
 728                                 }
 729
 730                                 if (is_Const(upper)) {
 731                                         fprintf(F, "%ld]", get_tarval_long(get_Const_tarval(lower)));
 732                                 } else {
 733                                         dump_node_opcode(F, upper);
 734                                         fprintf(F, " %ld]", get_irn_node_nr(upper));
 735                                 }
 736                         }
 737                         ir_fprintf(F, " of <%+F>", elem_tp);
 738
 739                         fprintf(F, "\n  order: ");
 740                         for (i = 0; i < n_dim; ++i)
 741                                 fprintf(F, "<%zu>", get_array_order(tp, i));
 742
 743                         fprintf(F, "\n");
 744
 745                         if (verbosity & dump_verbosity_fields) {
 746                                 dump_entity_to_file_prefix(F, get_array_element_entity(tp),
 747                                                            "    ");
 748                         }
 749                 }
 750                 break;
 751
 752         case tpo_pointer:
 753                 if (verbosity & dump_verbosity_typeattrs) {
 754                         ir_type *tt = get_pointer_points_to_type(tp);
 755                         ir_fprintf(F, "\n  points to %+F\n", tt);
 756                 }
 757                 break;
 758
 759         case tpo_method:
 760                 if (verbosity & dump_verbosity_typeattrs) {
 761                         mtp_additional_properties mtp = get_method_additional_properties(tp);
 762                         unsigned cconv = get_method_calling_convention(tp);
 763                         fprintf(F, "\n  variadicity: %s", get_variadicity_name(get_method_variadicity(tp)));
 764                         fprintf(F, "\n  return types: %lu",
 765                                 (unsigned long) get_method_n_ress(tp));
 766                         for (i = 0; i < get_method_n_ress(tp); ++i) {
 767                                 ir_type *rtp = get_method_res_type(tp, i);
 768                                 ir_fprintf(F, "\n    %+F", rtp);
 769                         }
 770
 771                         fprintf(F, "\n  parameter types: %lu",
 772                                 (unsigned long) get_method_n_params(tp));
 773                         for (i = 0; i < get_method_n_params(tp); ++i) {
 774                                 ir_type *ptp = get_method_param_type(tp, i);
 775                                 ir_fprintf(F, "\n    %+F", ptp);
 776                         }
 777                         fprintf(F, "\n  properties:");
 778                         if (mtp & mtp_property_const)
 779                                 fputs(" const", F);
 780                         if (mtp & mtp_property_pure)
 781                                 fputs(" pure", F);
 782                         if (mtp & mtp_property_noreturn)
 783                                 fputs(" noreturn", F);
 784                         if (mtp & mtp_property_nothrow)
 785                                 fputs(" nothrow", F);
 786                         if (mtp & mtp_property_naked)
 787                                 fputs(" naked", F);
 788                         if (mtp & mtp_property_malloc)
 789                                 fputs(" malloc", F);
 790                         if (mtp & mtp_property_returns_twice)
 791                                 fputs(" returns_twice", F);
 792                         if (mtp & mtp_property_intrinsic)
 793                                 fputs(" intrinsic", F);
 794                         if (mtp & mtp_property_runtime)
 795                                 fputs(" runtime", F);
 796                         if (mtp & mtp_property_private)
 797                                 fputs(" private", F);
 798                         if (mtp & mtp_property_has_loop)
 799                                 fputs(" has_Loop", F);
 800
 801                         fprintf(F, "\n  calling convention:");
 802                         if (cconv & cc_reg_param)
 803                                 fputs(" regparam", F);
 804                         if (cconv & cc_last_on_top)
 805                                 fputs(" last_on_top", F);
 806                         if (cconv & cc_callee_clear_stk)
 807                                 fputs(" calle_clear_stk", F);
 808                         if (cconv & cc_this_call)
 809                                 fputs(" this_call", F);
 810                         if (cconv & cc_compound_ret)
 811                                 fputs(" compound_ret", F);
 812                         if (cconv & cc_frame_on_caller_stk)
 813                                 fputs(" frame_on_caller_stk", F);
 814                         if (cconv & cc_fpreg_param)
 815                                 fputs(" fpreg_param", F);
 816
 817                         if (get_method_variadicity(tp)) {
 818                                 fprintf(F, "\n    ...");
 819                         }
 820                         fprintf(F, "\n");
 821                 }
 822                 break;
 823
 824         case tpo_primitive:
 825                 if (verbosity & dump_verbosity_typeattrs) {
 826                         ir_type *base_tp = get_primitive_base_type(tp);
 827                         if (base_tp != NULL)
 828                                 ir_fprintf(F, "\n  base type: %+F", tp);
 829                         fprintf(F, "\n");
 830                 }
 831                 break;
 832
 833         case tpo_none:
 834         case tpo_unknown:
 835                 fprintf(F, "\n");
 836                 break;
 837
 838         default:
 839                 if (verbosity & dump_verbosity_typeattrs) {
 840                         fprintf(F, ": details not implemented\n");
 841                 }
 842         }
 843
 844         fprintf(F, "  state:      %s,\n", get_type_state_name(get_type_state(tp)));
 845         fprintf(F, "  size:       %2u Bytes,\n", get_type_size_bytes(tp));
 846         fprintf(F, "  alignment:  %2u Bytes,\n", get_type_alignment_bytes(tp));
 847         if (is_atomic_type(tp) || is_Method_type(tp))
 848                 fprintf(F, "  mode:       %s,\n",  get_mode_name(get_type_mode(tp)));
 849
 850         fprintf(F, "\n\n");
 851 }
 852
 853 void dump_types_as_text(FILE *out)
 854 {
 855         size_t i, n_types = get_irp_n_types();
 856
 857         for (i = 0; i < n_types; ++i) {
 858                 ir_type *type = get_irp_type(i);
 859                 dump_type_to_file(out, type);
 860         }
 861 }
 862
 863 void dump_globals_as_text(FILE *out)
 864 {
 865         ir_type *global_type = get_glob_type();
 866         size_t   n_members   = get_class_n_members(global_type);
 867         size_t   i;
 868
 869         for (i = 0; i < n_members; ++i) {
 870                 ir_entity *entity = get_class_member(global_type, i);
 871                 dump_entity_to_file(out, entity);
 872         }
 873 }