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 text representation of firm to file.
  23  * @author  Martin Trapp, Christian Schaefer, Goetz Lindenmaier, Hubert Schmidt,
  24  *          Matthias Braun
  25  * @version $Id$
  26  */
  27 #include "config.h"
  28
  29 #include <string.h>
  30 #include <stdlib.h>
  31 #include <stdarg.h>
  32 #include <stdbool.h>
  33
  34 #include "irdump_t.h"
  35 #include "irgraph_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 "vrp.h"
  43 #include "irprintf.h"
  44 #include "error.h"
  45
  46 #include "irdom.h"
  47 #include "field_temperature.h"
  48
  49 static ir_dump_verbosity_t  verbosity = dump_verbosity_max;
  50
  51 void ir_set_dump_verbosity(ir_dump_verbosity_t new_verbosity)
  52 {
  53         verbosity = new_verbosity;
  54 }
  55
  56 ir_dump_verbosity_t ir_get_dump_verbosity(void)
  57 {
  58         return verbosity;
  59 }
  60
  61 static inline bool is_ip_Filter(ir_node *n)
  62 {
  63 #ifdef INTERPROCEDURAL_VIEW
  64         return is_Filter(n) && get_interprocedural_view();
  65 #else
  66         (void) n;
  67         return 0;
  68 #endif
  69 }
  70
  71 /* Write the irnode and all its attributes to the file passed. */
  72 void dump_irnode_to_file(FILE *F, ir_node *n)
  73 {
  74         int      i;
  75         char     comma;
  76         ir_graph *irg;
  77         vrp_attr *vrp_info;
  78
  79         dump_node_opcode(F, n);
  80         fprintf(F, " %ld\n", get_irn_node_nr(n));
  81
  82         fprintf(F, "  index: %u\n", get_irn_idx(n));
  83         if (ir_get_dump_flags() & ir_dump_flag_analysed_types)
  84                 fprintf (F, "  addr:    %p\n", (void *)n);
  85         fprintf (F, "  mode:    %s\n", get_mode_name(get_irn_mode(n)));
  86         fprintf (F, "  visited: %ld\n", get_irn_visited(n));
  87         irg = get_irn_irg(n);
  88         if (irg != get_const_code_irg())
  89                 fprintf (F, "  irg:     %s\n", get_ent_dump_name(get_irg_entity(irg)));
  90
  91         if (get_irn_pinned(n) == op_pin_state_floats &&
  92                 get_irg_pinned(get_irn_irg(n)) == op_pin_state_floats) {
  93                 fprintf(F, "  node was pinned in ");
  94                 dump_node_opcode(F, get_irn_n(n, -1));
  95                 fprintf(F, " %ld\n", get_irn_node_nr(get_irn_n(n, -1)));
  96         }
  97
  98 #ifdef INTERPROCEDURAL_VIEW
  99         fprintf(F, "  arity:   %d\n", get_irn_intra_arity(n));
 100         /* show all predecessor nodes */
 101         fprintf(F, "  pred nodes:\n");
 102         if (!is_Block(n)) {
 103                 fprintf(F, "    -1:    ");
 104                 dump_node_opcode(F, get_irn_n(n, -1));
 105                 fprintf(F, " %ld\n", get_irn_node_nr(get_irn_n(n, -1)));
 106         }
 107         for ( i = 0; i < get_irn_intra_arity(n); ++i) {
 108                 fprintf(F, "     %d: %s ", i, is_intra_backedge(n, i) ? "be" : "  ");
 109                 dump_node_opcode(F, get_irn_intra_n(n, i));
 110                 fprintf(F, " %ld\n", get_irn_node_nr(get_irn_intra_n(n, i)));
 111         }
 112 #else
 113         fprintf(F, "  arity:   %d\n", get_irn_arity(n));
 114         /* show all predecessor nodes */
 115         fprintf(F, "  pred nodes:\n");
 116         if (!is_Block(n)) {
 117                 fprintf(F, "    -1:    ");
 118                 dump_node_opcode(F, get_irn_n(n, -1));
 119                 fprintf(F, " %ld\n", get_irn_node_nr(get_irn_n(n, -1)));
 120         }
 121         for ( i = 0; i < get_irn_arity(n); ++i) {
 122                 fprintf(F, "     %d: %s ", i, is_backedge(n, i) ? "be" : "  ");
 123                 dump_node_opcode(F, get_irn_n(n, i));
 124                 fprintf(F, " %ld\n", get_irn_node_nr(get_irn_n(n, i)));
 125         }
 126 #endif
 127
 128         fprintf(F, "  Private Attributes:\n");
 129
 130         if (is_Proj(n))
 131                 fprintf(F, "  proj nr: %ld\n", get_Proj_proj(n));
 132
 133 #ifdef INTERPROCEDURAL_VIEW
 134         if ((get_irp_ip_view_state() != ip_view_no) && (is_Filter(n) || is_Block(n))) {
 135                 fprintf(F, "  inter arity: %d\n", get_irn_inter_arity(n));
 136                 fprintf(F, "  inter pred nodes:\n");
 137                 for (i = 0; i < get_irn_inter_arity(n); ++i) {
 138                         fprintf(F, "     %d: %s ", i, is_intra_backedge(n, i) ? "be" : "  ");
 139                         dump_node_opcode(F, get_irn_inter_n(n, i));
 140                         fprintf(F, " %ld\n", get_irn_node_nr(get_irn_inter_n(n, i)));
 141                 }
 142         }
 143 #endif
 144
 145         if (is_fragile_op(n)) {
 146                 fprintf(F, "  pinned state: %s\n", get_op_pin_state_name(get_irn_pinned(n)));
 147                 /* not dumped: frag array */
 148         }
 149
 150         /* This is not nice, output it as a marker in the predecessor list. */
 151         if (is_Block(n)             ||
 152             get_irn_op(n) == op_Phi ||
 153             (is_ip_Filter(n))) {
 154                 fprintf(F, "  backedges:");
 155                 comma = ' ';
 156                 for (i = 0; i < get_irn_arity(n); i++)
 157                         if (is_backedge(n, i)) { fprintf(F, "%c %d", comma, i); comma = ','; }
 158                         fprintf(F, "\n");
 159         }
 160
 161         /* Loop node.   Someone else please tell me what's wrong ... */
 162         if (get_irg_loopinfo_state(irg) & loopinfo_valid) {
 163                 ir_loop *loop = get_irn_loop(n);
 164                 if (loop != NULL) {
 165                         fprintf(F, "  in loop %d with depth %d\n",
 166                                 get_loop_loop_nr(loop), get_loop_depth(loop));
 167                 }
 168         }
 169
 170         /* Source types */
 171         switch (get_irn_opcode(n)) {
 172         case iro_Block: {
 173                 if (has_Block_entity(n))
 174                         fprintf(F, "  Label: %lu\n", get_entity_label(get_Block_entity(n)));
 175                 ir_fprintf(F, "  macro Block: %+F\n", get_Block_MacroBlock(n));
 176                 fprintf(F, "  block visited: %ld\n", get_Block_block_visited(n));
 177                 fprintf(F, "  block marked: %u\n", get_Block_mark(n));
 178                 if (get_irg_dom_state(get_irn_irg(n)) != dom_none) {
 179                         fprintf(F, "  dom depth %d\n", get_Block_dom_depth(n));
 180                         fprintf(F, "  tree pre num %d\n", get_Block_dom_tree_pre_num(n));
 181                         fprintf(F, "  max subtree pre num %d\n", get_Block_dom_max_subtree_pre_num(n));
 182                 }
 183
 184                 fprintf(F, "  Execution frequency statistics:\n");
 185                 if (get_irg_exec_freq_state(get_irn_irg(n)) != exec_freq_none)
 186                         fprintf(F, "    procedure local evaluation:   %8.2lf\n", get_irn_exec_freq(n));
 187 #ifdef INTERPROCEDURAL_VIEW
 188                 if (get_irp_loop_nesting_depth_state() != loop_nesting_depth_none)
 189                         fprintf(F, "    call frequency of procedure:   %8.2lf\n",
 190                         get_irg_method_execution_frequency(get_irn_irg(n)));
 191                 if (get_irp_callgraph_state() == irp_callgraph_and_calltree_consistent)
 192                         fprintf(F, "    recursion depth of procedure: %8.2lf\n", (double)get_irn_recursion_depth(n));
 193                 if ((get_irg_exec_freq_state(get_irn_irg(n)) != exec_freq_none) &&
 194                         (get_irp_loop_nesting_depth_state() != loop_nesting_depth_none) &&
 195                         (get_irp_callgraph_state() == irp_callgraph_and_calltree_consistent))
 196                         fprintf(F, "    final evaluation:           **%8.2lf**\n", get_irn_final_cost(n));
 197 #endif
 198
 199                 /* not dumped: graph_arr */
 200                 /* not dumped: mature    */
 201         }  break;
 202         case iro_Start: {
 203                 ir_type *tp = get_entity_type(get_irg_entity(get_irn_irg(n)));
 204                 ir_fprintf(F, "  start of method of type %+F\n", tp);
 205                 for (i = 0; i < get_method_n_params(tp); ++i)
 206                         ir_fprintf(F, "    param %d type: %+F\n", i, get_method_param_type(tp, i));
 207 #ifdef INTERPROCEDURAL_VIEW
 208                 if ((get_irp_ip_view_state() == ip_view_valid) && !get_interprocedural_view()) {
 209                         ir_node *sbl = get_nodes_block(n);
 210                         int i, n_cfgpreds = get_Block_cg_n_cfgpreds(sbl);
 211                         fprintf(F, "  graph has %d interprocedural predecessors:\n", n_cfgpreds);
 212                         for (i = 0; i < n_cfgpreds; ++i) {
 213                                 ir_node *cfgpred = get_Block_cg_cfgpred(sbl, i);
 214                                 fprintf(F, "    %d: Call %ld in graph %s\n", i,
 215                                         get_irn_node_nr(cfgpred),
 216                                         get_irg_dump_name(get_irn_irg(cfgpred)));
 217                         }
 218                 }
 219 #endif
 220         } break;
 221         case iro_Cond: {
 222                 fprintf(F, "  default ProjNr: %ld\n", get_Cond_default_proj(n));
 223                 if (get_Cond_jmp_pred(n) != COND_JMP_PRED_NONE) {
 224                         fprintf(F, "  jump prediction: %s\n",
 225                                 get_cond_jmp_predicate_name(get_Cond_jmp_pred(n)));
 226                 }
 227         } break;
 228         case iro_Alloc: {
 229                 ir_fprintf(F, "  allocating entity of type: %+F\n", get_Alloc_type(n));
 230                 fprintf(F, "  allocating on: the %s\n", (get_Alloc_where(n) == stack_alloc) ? "stack" : "heap");
 231         } break;
 232         case iro_Free: {
 233                 ir_fprintf(F, "  freeing entity of type %+F\n", get_Free_type(n));
 234                 fprintf(F, "  allocated on: the %s\n", (get_Free_where(n) == stack_alloc) ? "stack" : "heap");
 235         } break;
 236         case iro_Sel: {
 237                 ir_entity *ent = get_Sel_entity(n);
 238                 if (ent) {
 239                         fprintf(F, "  Selecting entity %s (%ld)\n", get_entity_name(ent), get_entity_nr(ent));
 240                         ir_fprintf(F, "    of type    %+F\n",  get_entity_type(ent));
 241                         ir_fprintf(F, "    with owner %+F.\n", get_entity_owner(ent));
 242                 } else {
 243                         fprintf(F, "  <NULL entity>\n");
 244                 }
 245         } break;
 246         case iro_Call: {
 247                 ir_type *tp = get_Call_type(n);
 248                 if (get_Call_tail_call(n))
 249                         fprintf(F, "  tail call\n");
 250                 ir_fprintf(F, "  calling method of type %+F\n", tp);
 251                 if (get_unknown_type() != tp) {
 252                         for (i = 0; i < get_method_n_params(tp); ++i)
 253                                 ir_fprintf(F, "    param %d type: %+F\n", i, get_method_param_type(tp, i));
 254                         for (i = 0; i < get_method_n_ress(tp); ++i)
 255                                 ir_fprintf(F, "    result %d type: %+F\n", i, get_method_res_type(tp, i));
 256                 }
 257                 if (Call_has_callees(n)) {
 258                         fprintf(F, "  possible callees:\n");
 259                         for (i = 0; i < get_Call_n_callees(n); i++) {
 260                                 fprintf(F, "    %d: %s\n", i, get_ent_dump_name(get_Call_callee(n, i)));
 261                         }
 262                 }
 263         } break;
 264         case iro_CallBegin: {
 265                 ir_node *call = get_CallBegin_call(n);
 266                 fprintf(F, "  Call: %ld\n", get_irn_node_nr(call));
 267                 if (Call_has_callees(call)) {
 268                         fprintf(F, "  possible callees:\n");
 269                         for (i = 0; i < get_Call_n_callees(call); i++) {
 270                                 fprintf(F, "    %d: %s\n", i, get_ent_dump_name(get_Call_callee(call, i)));
 271                         }
 272                 }
 273         } break;
 274         case iro_Cast: {
 275                 ir_fprintf(F, "  cast to type: %+F\n", get_Cast_type(n));
 276         } break;
 277         case iro_Return: {
 278 #ifdef INTERPROCEDURAL_VIEW
 279                 if (!get_interprocedural_view()) {
 280 #endif
 281                         ir_type *tp = get_entity_type(get_irg_entity(get_irn_irg(n)));
 282                         ir_fprintf(F, "  return in method of type %+F\n", tp);
 283                         for (i = 0; i < get_method_n_ress(tp); ++i) {
 284                                 ir_fprintf(F, "    result %d type: %+F\n", i,
 285                                            get_method_res_type(tp, i));
 286                         }
 287 #ifdef INTERPROCEDURAL_VIEW
 288                 }
 289 #endif
 290         } break;
 291         case iro_Const: {
 292                 assert(get_Const_type(n) != firm_none_type);
 293                 ir_fprintf(F, "  Const of type %+F\n", get_Const_type(n));
 294         } break;
 295         case iro_SymConst: {
 296                 switch (get_SymConst_kind(n)) {
 297                 case symconst_addr_ent:
 298                         fprintf(F, "  kind:   addr_ent\n");
 299                         fprintf(F, "  entity: ");
 300                         dump_entity_to_file(F, get_SymConst_entity(n));
 301                         break;
 302                 case symconst_ofs_ent:
 303                         fprintf(F, "  kind:   offset\n");
 304                         fprintf(F, "  entity: ");
 305                         dump_entity_to_file(F, get_SymConst_entity(n));
 306                         break;
 307                 case symconst_type_tag:
 308                         fprintf(F, "  kind: type_tag\n");
 309                         fprintf(F, "  type: ");
 310                         dump_type_to_file(F, get_SymConst_type(n));
 311                         break;
 312                 case symconst_type_size:
 313                         fprintf(F, "  kind: size\n");
 314                         fprintf(F, "  type: ");
 315                         dump_type_to_file(F, get_SymConst_type(n));
 316                         break;
 317                 case symconst_type_align:
 318                         fprintf(F, "  kind: alignment\n");
 319                         fprintf(F, "  type: ");
 320                         dump_type_to_file(F, get_SymConst_type(n));
 321                         break;
 322                 case symconst_enum_const:
 323                         fprintf(F, "  kind: enumeration\n");
 324                         fprintf(F, "  name: %s\n", get_enumeration_const_name(get_SymConst_enum(n)));
 325                         break;
 326                 }
 327                 ir_fprintf(F, "  type of value: %+F\n", get_SymConst_value_type(n));
 328         } break;
 329         case iro_Load:
 330                 fprintf(F, "  mode of loaded value: %s\n", get_mode_name_ex(get_Load_mode(n), NULL));
 331                 fprintf(F, "  volatility: %s\n", get_volatility_name(get_Load_volatility(n)));
 332                 fprintf(F, "  align: %s\n", get_align_name(get_Load_align(n)));
 333                 break;
 334         case iro_Store:
 335                 fprintf(F, "  volatility: %s\n", get_volatility_name(get_Store_volatility(n)));
 336                 fprintf(F, "  align: %s\n", get_align_name(get_Store_align(n)));
 337                 break;
 338         case iro_Confirm:
 339                 fprintf(F, "  compare operation: %s\n", get_pnc_string(get_Confirm_cmp(n)));
 340                 break;
 341         case iro_ASM: {
 342                 const ir_asm_constraint *cons;
 343                 ident **clobber;
 344                 int l;
 345
 346                 fprintf(F, "  assembler text: %s", get_id_str(get_ASM_text(n)));
 347                 l = get_ASM_n_input_constraints(n);
 348                 if (l > 0) {
 349                         fprintf(F, "\n  inputs:  ");
 350                         cons = get_ASM_input_constraints(n);
 351                         for (i = 0; i < l; ++i)
 352                                 fprintf(F, "%%%u %s ", cons[i].pos, get_id_str(cons[i].constraint));
 353                 }
 354                 l = get_ASM_n_output_constraints(n);
 355                 if (l > 0) {
 356                         fprintf(F, "\n  outputs: ");
 357                         cons = get_ASM_output_constraints(n);
 358                         for (i = 0; i < l; ++i)
 359                                 fprintf(F, "%%%u %s ", cons[i].pos, get_id_str(cons[i].constraint));
 360                 }
 361                 l = get_ASM_n_clobbers(n);
 362                 if (l > 0) {
 363                         fprintf(F, "\n  clobber: ");
 364                         clobber = get_ASM_clobbers(n);
 365                         for (i = 0; i < l; ++i)
 366                                 fprintf(F, "%s ", get_id_str(clobber[i]));
 367                 }
 368                 if (get_irn_pinned(n) != op_pin_state_floats)
 369                         fprintf(F, "\n  volatile");
 370                 fprintf(F, "\n");
 371         } break;
 372
 373         default:
 374                 break;
 375         }
 376
 377         vrp_info = vrp_get_info(n);
 378         if (vrp_info) {
 379                 dump_vrp_info(F, n);
 380         }
 381
 382         if (get_irg_typeinfo_state(get_irn_irg(n)) == ir_typeinfo_consistent  ||
 383                 get_irg_typeinfo_state(get_irn_irg(n)) == ir_typeinfo_inconsistent  )
 384                 if (get_irn_typeinfo_type(n) != firm_none_type)
 385                         ir_fprintf (F, "  Analysed type: %s\n", get_irn_typeinfo_type(n));
 386 }
 387
 388 void dump_graph_as_text(FILE *out, ir_graph *irg)
 389 {
 390         fprintf(out, "graph %s\n", get_irg_dump_name(irg));
 391 }
 392
 393 /** dumps something like:
 394  *
 395  *  "prefix"  "Name" (x): node1, ... node7,\n
 396  *  "prefix"    node8, ... node15,\n
 397  *  "prefix"    node16, node17\n
 398  */
 399 static void dump_node_list(FILE *F, firm_kind *k, char *prefix,
 400                            int (*get_entity_n_nodes)(firm_kind *ent),
 401                            ir_node *(*get_entity_node)(firm_kind *ent, int pos),
 402                            char *name)
 403 {
 404         int i, n_nodes = get_entity_n_nodes(k);
 405         char *comma = "";
 406
 407         fprintf(F, "%s  %s (%d):", prefix, name, n_nodes);
 408         for (i = 0; i < n_nodes; ++i) {
 409                 if (i > 7 && !(i & 7)) { /* line break every eight node. */
 410                         fprintf(F, ",\n%s   ", prefix);
 411                         comma = "";
 412                 }
 413                 fprintf(F, "%s ", comma);
 414                 dump_node_label(F, get_entity_node(k, i));
 415                 comma = ",";
 416         }
 417         fprintf(F, "\n");
 418 }
 419
 420 /** dumps something like:
 421  *
 422  *  "prefix"  "Name" (x): node1, ... node7,\n
 423  *  "prefix"    node8, ... node15,\n
 424  *  "prefix"    node16, node17\n
 425  */
 426 static void dump_type_list(FILE *F, ir_type *tp, char *prefix,
 427                            int (*get_n_types)(const ir_type *tp),
 428                            ir_type *(*get_type)(const ir_type *tp, int pos),
 429                            const char *name)
 430 {
 431         int i, n_nodes = get_n_types(tp);
 432         char *comma = "";
 433
 434         fprintf(F, "%s  %s (%d):", prefix, name, n_nodes);
 435         for (i = 0; i < n_nodes; ++i) {
 436                 if (i > 7 && !(i & 7)) { /* line break every eight node. */
 437                         fprintf(F, ",\n%s   ", prefix);
 438                         comma = "";
 439                 }
 440                 ir_fprintf(F, "%s %+F", comma, get_type(tp, i));
 441                 comma = ",";
 442         }
 443         fprintf(F, "\n");
 444 }
 445
 446 static int need_nl = 1;
 447
 448 /**
 449  * Dump initializers.
 450  */
 451 static void dump_ir_initializers_to_file(FILE *F, const char *prefix,
 452                                          const ir_initializer_t *initializer,
 453                                          ir_type *type)
 454 {
 455         tarval  *tv;
 456         ir_node *value;
 457
 458         if (need_nl) {
 459                 fprintf(F, "\n%s    ", prefix);
 460                 need_nl = 0;
 461         }
 462         switch (get_initializer_kind(initializer)) {
 463         case IR_INITIALIZER_NULL:
 464                 fprintf(F, "\t = <NOT_SET>");
 465                 break;
 466         case IR_INITIALIZER_TARVAL:
 467                 tv = get_initializer_tarval_value(initializer);
 468                 ir_fprintf(F, "\t = <TV>%F", tv);
 469                 break;
 470         case IR_INITIALIZER_CONST:
 471                 value = get_initializer_const_value(initializer);
 472                 fprintf(F, "\t = <CONST>");
 473                 dump_node_opcode(F, value);
 474                 break;
 475         case IR_INITIALIZER_COMPOUND:
 476                 if (is_Array_type(type)) {
 477                         size_t i, n = get_initializer_compound_n_entries(initializer);
 478                         ir_type *element_type = get_array_element_type(type);
 479                         for (i = 0; i < n; ++i) {
 480                                 ir_initializer_t *sub_initializer
 481                                         = get_initializer_compound_value(initializer, i);
 482
 483                                 if (need_nl) {
 484                                         fprintf(F, "\n%s    ", prefix);
 485                                         need_nl = 0;
 486                                 }
 487                                 fprintf(F, "[%d]", (int) i);
 488                                 dump_ir_initializers_to_file(F, prefix, sub_initializer, element_type);
 489                         }
 490                 } else {
 491                         size_t i, n;
 492                         assert(is_compound_type(type));
 493                         n = get_compound_n_members(type);
 494                         for (i = 0; i < n; ++i) {
 495                                 ir_entity        *member    = get_compound_member(type, i);
 496                                 ir_type          *subtype   = get_entity_type(member);
 497                                 ir_initializer_t *sub_initializer;
 498
 499                                 assert(i < get_initializer_compound_n_entries(initializer));
 500                                 sub_initializer
 501                                         = get_initializer_compound_value(initializer, i);
 502
 503                                 if (need_nl) {
 504                                         fprintf(F, "\n%s    ", prefix);
 505                                         need_nl = 0;
 506                                 }
 507                                 ir_fprintf(F, ".%F", member);
 508                                 dump_ir_initializers_to_file(F, prefix, sub_initializer, subtype);
 509                         }
 510                 }
 511                 break;
 512         default:
 513                 panic("invalid ir_initializer kind found");
 514         }
 515         need_nl = 1;
 516 }
 517
 518 static void dump_entity_linkage(FILE *F, const ir_entity *entity)
 519 {
 520         ir_linkage linkage = get_entity_linkage(entity);
 521
 522         if (linkage & IR_LINKAGE_CONSTANT)
 523                 fprintf(F, " constant");
 524         if (linkage & IR_LINKAGE_WEAK)
 525                 fprintf(F, " weak");
 526         if (linkage & IR_LINKAGE_GARBAGE_COLLECT)
 527                 fprintf(F, " garbage_collect");
 528         if (linkage & IR_LINKAGE_MERGE)
 529                 fprintf(F, " merge");
 530         if (linkage & IR_LINKAGE_HIDDEN_USER)
 531                 fprintf(F, " hidden_user");
 532 }
 533
 534 static void dump_entity_to_file_prefix(FILE *F, ir_entity *ent, char *prefix)
 535 {
 536         int i, j;
 537         ir_type *owner, *type;
 538
 539         assert(is_entity(ent));
 540         owner = get_entity_owner(ent);
 541         type  = get_entity_type(ent);
 542         if (verbosity & dump_verbosity_onlynames) {
 543                 fprintf(F, "%sentity %s.%s (%ld)\n", prefix, get_compound_name(get_entity_owner(ent)),
 544                         get_entity_name(ent), get_entity_nr(ent));
 545                 return;
 546         }
 547
 548         if (verbosity & dump_verbosity_entattrs) {
 549                 fprintf(F, "%sentity %s (%ld)\n", prefix, get_entity_name(ent), get_entity_nr(ent));
 550                 ir_fprintf(F, "%s  type:  %+F\n", prefix, type);
 551                 ir_fprintf(F, "%s  owner: %+F\n", prefix, owner);
 552
 553                 if (is_Class_type(get_entity_owner(ent))) {
 554                         if (get_entity_n_overwrites(ent) > 0) {
 555                                 fprintf(F, "%s  overwrites:\n", prefix);
 556                                 for (i = 0; i < get_entity_n_overwrites(ent); ++i) {
 557                                         ir_entity *ov = get_entity_overwrites(ent, i);
 558                                         ir_fprintf(F, "%s    %d: %s of class %+F\n", prefix, i,
 559                                                 get_entity_name(ov), get_entity_owner(ov));
 560                                 }
 561                         } else {
 562                                 fprintf(F, "%s  Does not overwrite other entities.\n", prefix);
 563                         }
 564                         if (get_entity_n_overwrittenby(ent) > 0) {
 565                                 fprintf(F, "%s  overwritten by:\n", prefix);
 566                                 for (i = 0; i < get_entity_n_overwrittenby(ent); ++i) {
 567                                         ir_entity *ov = get_entity_overwrittenby(ent, i);
 568                                         ir_fprintf(F, "%s    %d: %s of class %+F\n", prefix, i,
 569                                                    get_entity_name(ov), get_entity_owner(ov));
 570                                 }
 571                         } else {
 572                                 fprintf(F, "%s  Is not overwritten by other entities.\n",
 573                                         prefix);
 574                         }
 575
 576                         if (get_irp_inh_transitive_closure_state() != inh_transitive_closure_none) {
 577                                 ir_entity *ov;
 578                                 fprintf(F, "%s  transitive overwrites:\n", prefix);
 579                                 for (ov = get_entity_trans_overwrites_first(ent);
 580                                 ov;
 581                                 ov = get_entity_trans_overwrites_next(ent)) {
 582                                         ir_fprintf(F, "%s    : %s of class %+F\n", prefix,
 583                                                    get_entity_name(ov), get_entity_owner(ov));
 584                                 }
 585                                 fprintf(F, "%s  transitive overwritten by:\n", prefix);
 586                                 for (ov = get_entity_trans_overwrittenby_first(ent);
 587                                 ov;
 588                                 ov = get_entity_trans_overwrittenby_next(ent)) {
 589                                         ir_fprintf(F, "%s    : %s of class %+F\n", prefix,
 590                                                    get_entity_name(ov), get_entity_owner(ov));
 591                                 }
 592                         }
 593                 }
 594
 595                 fprintf(F, "%s  linkage:", prefix);
 596                 dump_entity_linkage(F, ent);
 597
 598                 if (is_Method_type(get_entity_type(ent))) {
 599                         unsigned mask = get_entity_additional_properties(ent);
 600                         unsigned cc   = get_method_calling_convention(get_entity_type(ent));
 601                         ir_graph *irg = get_entity_irg(ent);
 602
 603                         if (irg) {
 604                                 fprintf(F, "\n%s  estimated node count: %u", prefix, get_irg_estimated_node_cnt(irg));
 605                                 fprintf(F, "\n%s  maximum node index:   %u", prefix, get_irg_last_idx(irg));
 606                         }
 607
 608                         if (mask) {
 609                                 fprintf(F, "\n%s  additional prop: ", prefix);
 610
 611                                 if (mask & mtp_property_const)         fputs("const_function, ", F);
 612                                 if (mask & mtp_property_pure)          fputs("pure_function, ", F);
 613                                 if (mask & mtp_property_noreturn)      fputs("noreturn_function, ", F);
 614                                 if (mask & mtp_property_nothrow)       fputs("nothrow_function, ", F);
 615                                 if (mask & mtp_property_naked)         fputs("naked_function, ", F);
 616                                 if (mask & mtp_property_malloc)        fputs("malloc_function, ", F);
 617                                 if (mask & mtp_property_returns_twice) fputs("weak_function, ", F);
 618                                 if (mask & mtp_property_intrinsic)     fputs("intrinsic_function, ", F);
 619                                 if (mask & mtp_property_runtime)       fputs("runtime_function, ", F);
 620                                 if (mask & mtp_property_private)       fputs("private_function, ", F);
 621                                 if (mask & mtp_property_has_loop)      fputs("has_loop_function, ", F);
 622                         }
 623                         fprintf(F, "\n%s  calling convention: ", prefix);
 624                         if (cc & cc_reg_param)           fputs("regparam, ", F);
 625                         if (cc & cc_this_call)           fputs("thiscall, ", F);
 626                         if (cc & cc_compound_ret)        fputs("compound_ret, ", F);
 627                         if (cc & cc_frame_on_caller_stk) fputs("frame on caller's stack, ", F);
 628                         cc &= ~(cc_compound_ret|cc_frame_on_caller_stk);
 629                         if (IS_CDECL(cc))
 630                                 fputs("cdecl", F);
 631                         else if (IS_STDCALL(cc))
 632                                 fputs("stdcall", F);
 633                         else {
 634                                 fputs(cc & cc_last_on_top      ? "last param on top, " : "first param on top, ", F);
 635                                 fputs(cc & cc_callee_clear_stk ? "callee clear stack" : "caller clear stack", F);
 636                         }
 637                         fprintf(F, "\n%s  vtable number:        %u", prefix, get_entity_vtable_number(ent));
 638                 }
 639
 640                 fputc('\n', F);
 641         } else {  /* no entattrs */
 642                 ir_fprintf(F, "%s(%3d:%d) %+F: %s", prefix,
 643                         get_entity_offset(ent), get_entity_offset_bits_remainder(ent),
 644                         get_entity_type(ent), get_entity_name(ent));
 645                 if (is_Method_type(get_entity_type(ent))) fputs("(...)", F);
 646
 647                 if (verbosity & dump_verbosity_accessStats) {
 648                         dump_entity_linkage(F, ent);
 649                 }
 650                 fputc('\n', F);
 651         }
 652
 653         if (verbosity & dump_verbosity_entconsts) {
 654                 if (ent->initializer != NULL) {
 655                         const ir_initializer_t *initializer = get_entity_initializer(ent);
 656                         fprintf(F, "\n%s  Initializers:", prefix);
 657                         need_nl = 1;
 658                         dump_ir_initializers_to_file(F, prefix, initializer, get_entity_type(ent));
 659                 } else if (entity_has_compound_ent_values(ent)) {
 660                         fprintf(F, "%s  compound values:", prefix);
 661                         for (i = 0; i < get_compound_ent_n_values(ent); ++i) {
 662                                 compound_graph_path *path = get_compound_ent_value_path(ent, i);
 663                                 ir_entity *ent0 = get_compound_graph_path_node(path, 0);
 664                                 fprintf(F, "\n%s    %3d:%u ", prefix, get_entity_offset(ent0), get_entity_offset_bits_remainder(ent0));
 665                                 if (get_type_state(type) == layout_fixed)
 666                                         fprintf(F, "(%3u:%u) ",   get_compound_ent_value_offset_bytes(ent, i), get_compound_ent_value_offset_bit_remainder(ent, i));
 667                                 fprintf(F, "%s", get_entity_name(ent));
 668                                 for (j = 0; j < get_compound_graph_path_length(path); ++j) {
 669                                         ir_entity *node = get_compound_graph_path_node(path, j);
 670                                         fprintf(F, ".%s", get_entity_name(node));
 671                                         if (is_Array_type(get_entity_owner(node)))
 672                                                 fprintf(F, "[%d]", get_compound_graph_path_array_index(path, j));
 673                                 }
 674                                 fprintf(F, "\t = ");
 675                                 dump_node_opcode(F, get_compound_ent_value(ent, i));
 676                         }
 677                         fputc('\n', F);
 678                 }
 679         }
 680
 681         if (verbosity & dump_verbosity_entattrs) {
 682                 fprintf(F, "%s  linkage:", prefix);
 683                 dump_entity_linkage(F, ent);
 684                 fprintf(F, "%s  volatility:  %s", prefix, get_volatility_name(get_entity_volatility(ent)));
 685                 fprintf(F, "\n%s  aligned:  %s", prefix, get_align_name(get_entity_aligned(ent)));
 686                 fprintf(F, "\n%s  alignment:  %u", prefix, get_entity_alignment(ent));
 687                 fprintf(F, "\n%s  ld_name: %s", prefix, ent->ld_name ? get_entity_ld_name(ent) : "no yet set");
 688                 fprintf(F, "\n%s  offset:  %d bytes, %d rem bits", prefix, get_entity_offset(ent), get_entity_offset_bits_remainder(ent));
 689                 if (is_Method_type(get_entity_type(ent))) {
 690                         if (get_entity_irg(ent))   /* can be null */ {
 691                                 fprintf(F, "\n%s  irg = %ld", prefix, get_irg_graph_nr(get_entity_irg(ent)));
 692 #ifdef INTERPROCEDURAL_VIEW
 693                                 if (get_irp_callgraph_state() == irp_callgraph_and_calltree_consistent) {
 694                                         fprintf(F, "\n%s    recursion depth %d", prefix, get_irg_recursion_depth(get_entity_irg(ent)));
 695                                         fprintf(F, "\n%s    loop depth      %d", prefix, get_irg_loop_depth(get_entity_irg(ent)));
 696                                 }
 697 #endif
 698                         } else {
 699                                 fprintf(F, "\n%s  irg = NULL", prefix);
 700                         }
 701                 }
 702                 fputc('\n', F);
 703         }
 704
 705         if (get_trouts_state()) {
 706                 fprintf(F, "%s  Entity outs:\n", prefix);
 707                 dump_node_list(F, (firm_kind *)ent, prefix, (int(*)(firm_kind *))get_entity_n_accesses,
 708                         (ir_node *(*)(firm_kind *, int))get_entity_access, "Accesses");
 709                 dump_node_list(F, (firm_kind *)ent, prefix, (int(*)(firm_kind *))get_entity_n_references,
 710                         (ir_node *(*)(firm_kind *, int))get_entity_reference, "References");
 711         }
 712
 713         if (verbosity & dump_verbosity_accessStats) {
 714                 if (get_trouts_state() != outs_none) {
 715 #ifdef INTERPROCEDURAL_VIEW
 716                         if (is_Method_type(get_entity_type(ent))) {
 717                                 fprintf(F, "%s  Estimated #Calls:    %lf\n", prefix, get_entity_estimated_n_calls(ent));
 718                                 fprintf(F, "%s  Estimated #dynCalls: %lf\n", prefix, get_entity_estimated_n_calls(ent));
 719                         } else {
 720                                 fprintf(F, "%s  Estimated #Loads:  %lf\n", prefix, get_entity_estimated_n_loads(ent));
 721                                 fprintf(F, "%s  Estimated #Stores: %lf\n", prefix, get_entity_estimated_n_stores(ent));
 722                         }
 723 #endif
 724                 }
 725         }
 726 }
 727
 728 void dump_entity_to_file(FILE *out, ir_entity *ent)
 729 {
 730         dump_entity_to_file_prefix(out, ent, "");
 731         fprintf(out, "\n");
 732 }
 733
 734 void dump_type_to_file(FILE *F, ir_type *tp)
 735 {
 736         int i;
 737
 738         if ((is_Class_type(tp))       && (verbosity & dump_verbosity_noClassTypes)) return;
 739         if ((is_Struct_type(tp))      && (verbosity & dump_verbosity_noStructTypes)) return;
 740         if ((is_Union_type(tp))       && (verbosity & dump_verbosity_noUnionTypes)) return;
 741         if ((is_Array_type(tp))       && (verbosity & dump_verbosity_noArrayTypes)) return;
 742         if ((is_Pointer_type(tp))     && (verbosity & dump_verbosity_noPointerTypes)) return;
 743         if ((is_Method_type(tp))      && (verbosity & dump_verbosity_noMethodTypes)) return;
 744         if ((is_Primitive_type(tp))   && (verbosity & dump_verbosity_noPrimitiveTypes)) return;
 745         if ((is_Enumeration_type(tp)) && (verbosity & dump_verbosity_noEnumerationTypes)) return;
 746
 747         ir_fprintf(F, "%+F", tp);
 748         if (verbosity & dump_verbosity_onlynames) { fprintf(F, "\n"); return; }
 749
 750         switch (get_type_tpop_code(tp)) {
 751
 752         case tpo_class:
 753                 if ((verbosity & dump_verbosity_methods) || (verbosity & dump_verbosity_fields)) {
 754                         fprintf(F, "\n  members:\n");
 755                 }
 756                 for (i = 0; i < get_class_n_members(tp); ++i) {
 757                         ir_entity *mem = get_class_member(tp, i);
 758                         if (((verbosity & dump_verbosity_methods) &&  is_Method_type(get_entity_type(mem))) ||
 759                                 ((verbosity & dump_verbosity_fields)  && !is_Method_type(get_entity_type(mem)))   ) {
 760                                 if (!(verbosity & dump_verbosity_nostatic)) {
 761                                         dump_entity_to_file_prefix(F, mem, "    ");
 762                                 }
 763                         }
 764                 }
 765                 if (verbosity & dump_verbosity_typeattrs) {
 766                         fprintf(F, "  supertypes: ");
 767                         for (i = 0; i < get_class_n_supertypes(tp); ++i) {
 768                                 ir_type *stp = get_class_supertype(tp, i);
 769                                 ir_fprintf(F, "\n    %d %+F", i, stp);
 770                         }
 771                         fprintf(F, "\n  subtypes: ");
 772                         for (i = 0; i < get_class_n_subtypes(tp); ++i) {
 773                                 ir_type *stp = get_class_subtype(tp, i);
 774                                 ir_fprintf(F, "\n    %d %+F", i, stp);
 775                         }
 776
 777                         if (get_irp_inh_transitive_closure_state() != inh_transitive_closure_none) {
 778                                 ir_type *stp;
 779                                 fprintf(F, "\n  transitive supertypes: ");
 780                                 for (stp = get_class_trans_supertype_first(tp);
 781                                 stp;
 782                                 stp = get_class_trans_supertype_next(tp)) {
 783                                         ir_fprintf(F, "\n    %+F", stp);
 784                                 }
 785                                 fprintf(F, "\n  transitive subtypes: ");
 786                                 for (stp = get_class_trans_subtype_first(tp);
 787                                 stp;
 788                                 stp = get_class_trans_subtype_next(tp)) {
 789                                         ir_fprintf(F, "\n    %+F", stp);
 790                                 }
 791                         }
 792
 793                         fprintf(F, "\n  flags:       ");
 794                         if (is_class_final(tp))
 795                                 fprintf(F, "final, ");
 796                         if (is_class_interface(tp))
 797                                 fprintf(F, "interface, ");
 798                         if (is_class_abstract(tp))
 799                                 fprintf(F, "abstract, ");
 800                         fprintf(F, "\n");
 801                 }
 802                 break;
 803
 804         case tpo_union:
 805         case tpo_struct:
 806                 if (verbosity & dump_verbosity_fields) fprintf(F, "\n  members: ");
 807                 for (i = 0; i < get_compound_n_members(tp); ++i) {
 808                         ir_entity *mem = get_compound_member(tp, i);
 809                         if (verbosity & dump_verbosity_fields) {
 810                                 dump_entity_to_file_prefix(F, mem, "    ");
 811                         }
 812                 }
 813                 break;
 814
 815         case tpo_array:
 816                 if (verbosity & dump_verbosity_typeattrs) {
 817                         int i, n_dim;
 818                         ir_type *elem_tp = get_array_element_type(tp);
 819
 820                         fprintf(F, "\n  array ");
 821
 822                         n_dim = get_array_n_dimensions(tp);
 823                         for (i = 0; i < n_dim; ++i) {
 824                                 ir_node *lower, *upper;
 825
 826                                 lower = get_array_lower_bound(tp, i);
 827                                 upper = get_array_upper_bound(tp, i);
 828
 829                                 fprintf(F, "[");
 830
 831                                 if (is_Const(lower)) {
 832                                         fprintf(F, "%ld .. ", get_tarval_long(get_Const_tarval(lower)));
 833                                 } else {
 834                                         dump_node_opcode(F, lower);
 835                                         fprintf(F, " %ld .. ", get_irn_node_nr(lower));
 836                                 }
 837
 838                                 if (is_Const(upper)) {
 839                                         fprintf(F, "%ld]", get_tarval_long(get_Const_tarval(lower)));
 840                                 } else {
 841                                         dump_node_opcode(F, upper);
 842                                         fprintf(F, " %ld]", get_irn_node_nr(upper));
 843                                 }
 844                         }
 845                         ir_fprintf(F, " of <%+F>", elem_tp);
 846
 847                         fprintf(F, "\n  order: ");
 848                         for (i = 0; i < n_dim; ++i)
 849                                 fprintf(F, "<%d>", get_array_order(tp, i));
 850
 851                         fprintf(F, "\n");
 852
 853                         if (verbosity & dump_verbosity_fields) {
 854                                 dump_entity_to_file_prefix(F, get_array_element_entity(tp),
 855                                                            "    ");
 856                         }
 857                 }
 858                 break;
 859
 860         case tpo_pointer:
 861                 if (verbosity & dump_verbosity_typeattrs) {
 862                         ir_type *tt = get_pointer_points_to_type(tp);
 863                         ir_fprintf(F, "\n  points to %+F\n", tt);
 864                 }
 865                 break;
 866
 867         case tpo_method:
 868                 if (verbosity & dump_verbosity_typeattrs) {
 869                         fprintf(F, "\n  variadicity: %s", get_variadicity_name(get_method_variadicity(tp)));
 870                         fprintf(F, "\n  return types: %d", get_method_n_ress(tp));
 871                         for (i = 0; i < get_method_n_ress(tp); ++i) {
 872                                 ir_type *rtp = get_method_res_type(tp, i);
 873                                 ir_fprintf(F, "\n    %+F", rtp);
 874                         }
 875
 876                         fprintf(F, "\n  parameter types: %d", get_method_n_params(tp));
 877                         for (i = 0; i < get_method_n_params(tp); ++i) {
 878                                 ir_type *ptp = get_method_param_type(tp, i);
 879                                 ir_fprintf(F, "\n    %+F", ptp);
 880                         }
 881                         if (get_method_variadicity(tp)) {
 882                                 fprintf(F, "\n    ...");
 883                         }
 884                         fprintf(F, "\n");
 885                 }
 886                 break;
 887
 888         case tpo_primitive:
 889                 if (verbosity & dump_verbosity_typeattrs) {
 890                         ir_type *base_tp = get_primitive_base_type(tp);
 891                         if (base_tp != NULL)
 892                                 ir_fprintf(F, "\n  base type: %+F", tp);
 893                         fprintf(F, "\n");
 894                 }
 895                 break;
 896
 897         case tpo_none:
 898         case tpo_unknown:
 899                 fprintf(F, "\n");
 900                 break;
 901
 902         default:
 903                 if (verbosity & dump_verbosity_typeattrs) {
 904                         fprintf(F, ": details not implemented\n");
 905                 }
 906         }
 907
 908         fprintf(F, "  state:      %s,\n", get_type_state_name(get_type_state(tp)));
 909         fprintf(F, "  size:       %2u Bytes,\n", get_type_size_bytes(tp));
 910         fprintf(F, "  alignment:  %2u Bytes,\n", get_type_alignment_bytes(tp));
 911         if (is_atomic_type(tp) || is_Method_type(tp))
 912                 fprintf(F, "  mode:       %s,\n",  get_mode_name(get_type_mode(tp)));
 913
 914         if (get_trouts_state()) {
 915                 fprintf(F, "\n  Type outs:\n");
 916                 dump_node_list(F, (firm_kind *)tp, "  ", (int(*)(firm_kind *))get_type_n_allocs,
 917                         (ir_node *(*)(firm_kind *, int))get_type_alloc, "Allocations");
 918                 dump_node_list(F, (firm_kind *)tp, "  ", (int(*)(firm_kind *))get_type_n_casts,
 919                         (ir_node *(*)(firm_kind *, int))get_type_cast, "Casts");
 920                 dump_type_list(F, tp, "  ", get_type_n_pointertypes_to, get_type_pointertype_to, "PointerTpsTo");
 921         }
 922
 923
 924         if (verbosity & dump_verbosity_accessStats) {
 925 #ifdef INTERPROCEDURAL_VIEW
 926                 if (get_trouts_state() != outs_none) {
 927                         fprintf(F, "  Estimated #Instances: %lf\n", get_type_estimated_n_instances(tp));
 928                         if (is_Class_type(tp) && (get_irp_typeinfo_state() != ir_typeinfo_none)) {
 929                                 fprintf(F, "  Estimated #dyn Calls: %lf\n", get_class_estimated_n_dyncalls(tp));
 930                                 fprintf(F, "  Estimated #Upcasts:   %lf (#CastOps: %d)\n", get_class_estimated_n_upcasts(tp), get_class_n_upcasts(tp));
 931                                 fprintf(F, "  Estimated #Downcasts: %lf (#CastOps: %d)\n", get_class_estimated_n_downcasts(tp), get_class_n_downcasts(tp));
 932                                 assert(get_class_n_upcasts(tp) + get_class_n_downcasts(tp) == get_type_n_casts(tp));
 933                         }
 934                 }
 935 #endif
 936
 937         }
 938
 939         fprintf(F, "\n\n");
 940 }
 941
 942 void dump_types_as_text(FILE *out)
 943 {
 944         int i;
 945         int n_types = get_irp_n_types();
 946
 947         for (i = 0; i < n_types; ++i) {
 948                 ir_type *type = get_irp_type(i);
 949                 dump_type_to_file(out, type);
 950         }
 951 }
 952
 953 void dump_globals_as_text(FILE *out)
 954 {
 955         ir_type *global_type = get_glob_type();
 956         int      n_members   = get_class_n_members(global_type);
 957         int      i;
 958
 959         for (i = 0; i < n_members; ++i) {
 960                 ir_entity *entity = get_class_member(global_type, i);
 961                 dump_entity_to_file(out, entity);
 962         }
 963 }