| 1 | /* DWARF 1 find nearest line (_bfd_dwarf1_find_nearest_line). |
| 2 | Copyright 1998, 1999, 2000, 2001 Free Software Foundation, Inc. |
| 3 | |
| 4 | Written by Gavin Romig-Koch of Cygnus Solutions (gavin@cygnus.com). |
| 5 | |
| 6 | This file is part of BFD. |
| 7 | |
| 8 | This program is free software; you can redistribute it and/or modify |
| 9 | it under the terms of the GNU General Public License as published by |
| 10 | the Free Software Foundation; either version 2 of the License, or (at |
| 11 | your option) any later version. |
| 12 | |
| 13 | This program is distributed in the hope that it will be useful, but |
| 14 | WITHOUT ANY WARRANTY; without even the implied warranty of |
| 15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 16 | General Public License for more details. |
| 17 | |
| 18 | You should have received a copy of the GNU General Public License |
| 19 | along with this program; if not, write to the Free Software |
| 20 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ |
| 21 | |
| 22 | #include "bfd.h" |
| 23 | #include "sysdep.h" |
| 24 | #include "libiberty.h" |
| 25 | #include "libbfd.h" |
| 26 | #include "elf-bfd.h" |
| 27 | #include "elf/dwarf.h" |
| 28 | |
| 29 | /* dwarf1_debug is the starting point for all dwarf1 info. */ |
| 30 | |
| 31 | struct dwarf1_debug { |
| 32 | |
| 33 | /* The bfd we are working with. */ |
| 34 | bfd* abfd; |
| 35 | |
| 36 | /* List of already parsed compilation units. */ |
| 37 | struct dwarf1_unit* lastUnit; |
| 38 | |
| 39 | /* The buffer for the .debug section. |
| 40 | Zero indicates that the .debug section failed to load. */ |
| 41 | char* debug_section; |
| 42 | |
| 43 | /* Pointer to the end of the .debug_info section memory buffer. */ |
| 44 | char* debug_section_end; |
| 45 | |
| 46 | /* The buffer for the .line section. */ |
| 47 | char* line_section; |
| 48 | |
| 49 | /* End of that buffer. */ |
| 50 | char* line_section_end; |
| 51 | |
| 52 | /* The current or next unread die within the .debug section. */ |
| 53 | char* currentDie; |
| 54 | }; |
| 55 | |
| 56 | /* One dwarf1_unit for each parsed compilation unit die. */ |
| 57 | |
| 58 | struct dwarf1_unit { |
| 59 | /* Linked starting from stash->lastUnit. */ |
| 60 | struct dwarf1_unit* prev; |
| 61 | |
| 62 | /* Name of the compilation unit. */ |
| 63 | char* name; |
| 64 | |
| 65 | /* The highest and lowest address used in the compilation unit. */ |
| 66 | unsigned long low_pc; |
| 67 | unsigned long high_pc; |
| 68 | |
| 69 | /* Does this unit have a statement list? */ |
| 70 | int has_stmt_list; |
| 71 | |
| 72 | /* If any, the offset of the line number table in the .line section. */ |
| 73 | unsigned long stmt_list_offset; |
| 74 | |
| 75 | /* If non-zero, a pointer to the first child of this unit. */ |
| 76 | char* first_child; |
| 77 | |
| 78 | /* How many line entries? */ |
| 79 | unsigned long line_count; |
| 80 | |
| 81 | /* The decoded line number table (line_count entries). */ |
| 82 | struct linenumber* linenumber_table; |
| 83 | |
| 84 | /* The list of functions in this unit. */ |
| 85 | struct dwarf1_func* func_list; |
| 86 | }; |
| 87 | |
| 88 | /* One dwarf1_func for each parsed function die. */ |
| 89 | |
| 90 | struct dwarf1_func { |
| 91 | /* Linked starting from aUnit->func_list. */ |
| 92 | struct dwarf1_func* prev; |
| 93 | |
| 94 | /* Name of function. */ |
| 95 | char* name; |
| 96 | |
| 97 | /* The highest and lowest address used in the compilation unit. */ |
| 98 | unsigned long low_pc; |
| 99 | unsigned long high_pc; |
| 100 | }; |
| 101 | |
| 102 | /* Used to return info about a parsed die. */ |
| 103 | struct die_info { |
| 104 | unsigned long length; |
| 105 | unsigned long sibling; |
| 106 | unsigned long low_pc; |
| 107 | unsigned long high_pc; |
| 108 | unsigned long stmt_list_offset; |
| 109 | |
| 110 | char* name; |
| 111 | |
| 112 | int has_stmt_list; |
| 113 | |
| 114 | unsigned short tag; |
| 115 | }; |
| 116 | |
| 117 | /* Parsed line number information. */ |
| 118 | struct linenumber { |
| 119 | /* First address in the line. */ |
| 120 | unsigned long addr; |
| 121 | |
| 122 | /* The line number. */ |
| 123 | unsigned long linenumber; |
| 124 | }; |
| 125 | |
| 126 | /* Find the form of an attr, from the attr field. */ |
| 127 | #define FORM_FROM_ATTR(attr) ((attr) & 0xF) /* Implicitly specified */ |
| 128 | |
| 129 | static struct dwarf1_unit *alloc_dwarf1_unit PARAMS ((struct dwarf1_debug *)); |
| 130 | static struct dwarf1_func *alloc_dwarf1_func |
| 131 | PARAMS ((struct dwarf1_debug *, struct dwarf1_unit *)); |
| 132 | static boolean parse_die PARAMS ((bfd *, struct die_info *, char *, char *)); |
| 133 | static boolean parse_line_table |
| 134 | PARAMS ((struct dwarf1_debug *, struct dwarf1_unit *)); |
| 135 | static boolean parse_functions_in_unit |
| 136 | PARAMS ((struct dwarf1_debug *, struct dwarf1_unit *)); |
| 137 | static boolean dwarf1_unit_find_nearest_line |
| 138 | PARAMS ((struct dwarf1_debug *, struct dwarf1_unit *, unsigned long, |
| 139 | const char **, const char **, unsigned int *)); |
| 140 | |
| 141 | /* Return a newly allocated dwarf1_unit. It should be cleared and |
| 142 | then attached into the 'stash' at 'stash->lastUnit'. */ |
| 143 | |
| 144 | static struct dwarf1_unit* |
| 145 | alloc_dwarf1_unit (stash) |
| 146 | struct dwarf1_debug* stash; |
| 147 | { |
| 148 | struct dwarf1_unit* x = |
| 149 | (struct dwarf1_unit*) bfd_zalloc (stash->abfd, |
| 150 | sizeof (struct dwarf1_unit)); |
| 151 | x->prev = stash->lastUnit; |
| 152 | stash->lastUnit = x; |
| 153 | |
| 154 | return x; |
| 155 | } |
| 156 | |
| 157 | /* Return a newly allocated dwarf1_func. It must be cleared and |
| 158 | attached into 'aUnit' at 'aUnit->func_list'. */ |
| 159 | |
| 160 | static struct dwarf1_func* |
| 161 | alloc_dwarf1_func (stash, aUnit) |
| 162 | struct dwarf1_debug* stash; |
| 163 | struct dwarf1_unit* aUnit; |
| 164 | { |
| 165 | struct dwarf1_func* x = |
| 166 | (struct dwarf1_func*) bfd_zalloc (stash->abfd, |
| 167 | sizeof (struct dwarf1_func)); |
| 168 | x->prev = aUnit->func_list; |
| 169 | aUnit->func_list = x; |
| 170 | |
| 171 | return x; |
| 172 | } |
| 173 | |
| 174 | /* parse_die - parse a Dwarf1 die. |
| 175 | Parse the die starting at 'aDiePtr' into 'aDieInfo'. |
| 176 | 'abfd' must be the bfd from which the section that 'aDiePtr' |
| 177 | points to was pulled from. |
| 178 | |
| 179 | Return false if the die is invalidly formatted; true otherwise. */ |
| 180 | |
| 181 | static boolean |
| 182 | parse_die (abfd, aDieInfo, aDiePtr, aDiePtrEnd) |
| 183 | bfd* abfd; |
| 184 | struct die_info* aDieInfo; |
| 185 | char* aDiePtr; |
| 186 | char* aDiePtrEnd; |
| 187 | { |
| 188 | char* this_die = aDiePtr; |
| 189 | char* xptr = this_die; |
| 190 | |
| 191 | memset (aDieInfo,0,sizeof (*aDieInfo)); |
| 192 | |
| 193 | /* First comes the length. */ |
| 194 | aDieInfo->length = bfd_get_32 (abfd, (bfd_byte *) xptr); |
| 195 | xptr += 4; |
| 196 | if (aDieInfo->length == 0 |
| 197 | || (this_die + aDieInfo->length) >= aDiePtrEnd) |
| 198 | return false; |
| 199 | if (aDieInfo->length < 6) |
| 200 | { |
| 201 | /* Just padding bytes. */ |
| 202 | aDieInfo->tag = TAG_padding; |
| 203 | return true; |
| 204 | } |
| 205 | |
| 206 | /* Then the tag. */ |
| 207 | aDieInfo->tag = bfd_get_16 (abfd, (bfd_byte *) xptr); |
| 208 | xptr += 2; |
| 209 | |
| 210 | /* Then the attributes. */ |
| 211 | while (xptr < (this_die + aDieInfo->length)) |
| 212 | { |
| 213 | unsigned short attr; |
| 214 | |
| 215 | /* Parse the attribute based on its form. This section |
| 216 | must handle all dwarf1 forms, but need only handle the |
| 217 | actual attributes that we care about. */ |
| 218 | |
| 219 | attr = bfd_get_16 (abfd, (bfd_byte *) xptr); |
| 220 | xptr += 2; |
| 221 | |
| 222 | switch (FORM_FROM_ATTR (attr)) |
| 223 | { |
| 224 | case FORM_DATA2: |
| 225 | xptr += 2; |
| 226 | break; |
| 227 | case FORM_DATA4: |
| 228 | case FORM_REF: |
| 229 | if (attr == AT_sibling) |
| 230 | aDieInfo->sibling = bfd_get_32 (abfd, (bfd_byte *) xptr); |
| 231 | else if (attr == AT_stmt_list) |
| 232 | { |
| 233 | aDieInfo->stmt_list_offset = bfd_get_32 (abfd, (bfd_byte *) xptr); |
| 234 | aDieInfo->has_stmt_list = 1; |
| 235 | } |
| 236 | xptr += 4; |
| 237 | break; |
| 238 | case FORM_DATA8: |
| 239 | xptr += 8; |
| 240 | break; |
| 241 | case FORM_ADDR: |
| 242 | if (attr == AT_low_pc) |
| 243 | aDieInfo->low_pc = bfd_get_32 (abfd, (bfd_byte *) xptr); |
| 244 | else if (attr == AT_high_pc) |
| 245 | aDieInfo->high_pc = bfd_get_32 (abfd, (bfd_byte *) xptr); |
| 246 | xptr += 4; |
| 247 | break; |
| 248 | case FORM_BLOCK2: |
| 249 | xptr += 2 + bfd_get_16 (abfd, (bfd_byte *) xptr); |
| 250 | break; |
| 251 | case FORM_BLOCK4: |
| 252 | xptr += 4 + bfd_get_32 (abfd, (bfd_byte *) xptr); |
| 253 | break; |
| 254 | case FORM_STRING: |
| 255 | if (attr == AT_name) |
| 256 | aDieInfo->name = xptr; |
| 257 | xptr += strlen (xptr) + 1; |
| 258 | break; |
| 259 | } |
| 260 | } |
| 261 | |
| 262 | return true; |
| 263 | } |
| 264 | |
| 265 | /* Parse a dwarf1 line number table for 'aUnit->stmt_list_offset' |
| 266 | into 'aUnit->linenumber_table'. Return false if an error |
| 267 | occurs; true otherwise. */ |
| 268 | |
| 269 | static boolean |
| 270 | parse_line_table (stash, aUnit) |
| 271 | struct dwarf1_debug* stash; |
| 272 | struct dwarf1_unit* aUnit; |
| 273 | { |
| 274 | char* xptr; |
| 275 | |
| 276 | /* Load the ".line" section from the bfd if we haven't already. */ |
| 277 | if (stash->line_section == 0) |
| 278 | { |
| 279 | asection *msec; |
| 280 | unsigned long size; |
| 281 | |
| 282 | msec = bfd_get_section_by_name (stash->abfd, ".line"); |
| 283 | if (! msec) |
| 284 | return false; |
| 285 | |
| 286 | size = bfd_get_section_size_before_reloc (msec); |
| 287 | stash->line_section = (char *) bfd_alloc (stash->abfd, size); |
| 288 | |
| 289 | if (! stash->line_section) |
| 290 | return false; |
| 291 | |
| 292 | if (! bfd_get_section_contents (stash->abfd, msec, stash->line_section, 0, size)) |
| 293 | { |
| 294 | stash->line_section = 0; |
| 295 | return false; |
| 296 | } |
| 297 | |
| 298 | stash->line_section_end = stash->line_section + size; |
| 299 | } |
| 300 | |
| 301 | xptr = stash->line_section + aUnit->stmt_list_offset; |
| 302 | if (xptr < stash->line_section_end) |
| 303 | { |
| 304 | unsigned long eachLine; |
| 305 | |
| 306 | char* tblend; |
| 307 | unsigned long base; |
| 308 | |
| 309 | /* First comes the length. */ |
| 310 | tblend = bfd_get_32 (stash->abfd, (bfd_byte *) xptr) + xptr; |
| 311 | xptr += 4; |
| 312 | |
| 313 | /* Then the base address for each address in the table. */ |
| 314 | base = bfd_get_32 (stash->abfd, (bfd_byte *) xptr); |
| 315 | xptr += 4; |
| 316 | |
| 317 | /* How many line entrys? |
| 318 | 10 = 4 (line number) + 2 (pos in line) + 4 (address in line) */ |
| 319 | aUnit->line_count = (tblend - xptr) / 10; |
| 320 | |
| 321 | /* Allocate an array for the entries. */ |
| 322 | aUnit->linenumber_table = (struct linenumber *) |
| 323 | bfd_alloc (stash->abfd, |
| 324 | sizeof (struct linenumber) * aUnit->line_count); |
| 325 | |
| 326 | for (eachLine = 0; eachLine < aUnit->line_count; eachLine++) |
| 327 | { |
| 328 | /* A line number. */ |
| 329 | aUnit->linenumber_table[eachLine].linenumber |
| 330 | = bfd_get_32 (stash->abfd, (bfd_byte *) xptr); |
| 331 | xptr += 4; |
| 332 | |
| 333 | /* Skip the position within the line. */ |
| 334 | xptr += 2; |
| 335 | |
| 336 | /* And finally the address. */ |
| 337 | aUnit->linenumber_table[eachLine].addr |
| 338 | = base + bfd_get_32 (stash->abfd, (bfd_byte *) xptr); |
| 339 | xptr += 4; |
| 340 | } |
| 341 | } |
| 342 | |
| 343 | return true; |
| 344 | } |
| 345 | |
| 346 | /* Parse each function die in a compilation unit 'aUnit'. |
| 347 | The first child die of 'aUnit' should be in 'aUnit->first_child', |
| 348 | the result is placed in 'aUnit->func_list'. |
| 349 | Return false if error; true otherwise. */ |
| 350 | |
| 351 | static boolean |
| 352 | parse_functions_in_unit (stash, aUnit) |
| 353 | struct dwarf1_debug* stash; |
| 354 | struct dwarf1_unit* aUnit; |
| 355 | { |
| 356 | char* eachDie; |
| 357 | |
| 358 | if (aUnit->first_child) |
| 359 | for (eachDie = aUnit->first_child; |
| 360 | eachDie < stash->debug_section_end; |
| 361 | ) |
| 362 | { |
| 363 | struct die_info eachDieInfo; |
| 364 | |
| 365 | if (! parse_die (stash->abfd, &eachDieInfo, eachDie, |
| 366 | stash->debug_section_end)) |
| 367 | return false; |
| 368 | |
| 369 | if (eachDieInfo.tag == TAG_global_subroutine |
| 370 | || eachDieInfo.tag == TAG_subroutine |
| 371 | || eachDieInfo.tag == TAG_inlined_subroutine |
| 372 | || eachDieInfo.tag == TAG_entry_point) |
| 373 | { |
| 374 | struct dwarf1_func* aFunc = alloc_dwarf1_func (stash,aUnit); |
| 375 | |
| 376 | aFunc->name = eachDieInfo.name; |
| 377 | aFunc->low_pc = eachDieInfo.low_pc; |
| 378 | aFunc->high_pc = eachDieInfo.high_pc; |
| 379 | } |
| 380 | |
| 381 | /* Move to next sibling, if none, end loop */ |
| 382 | if (eachDieInfo.sibling) |
| 383 | eachDie = stash->debug_section + eachDieInfo.sibling; |
| 384 | else |
| 385 | break; |
| 386 | } |
| 387 | |
| 388 | return true; |
| 389 | } |
| 390 | |
| 391 | /* Find the nearest line to 'addr' in 'aUnit'. |
| 392 | Return whether we found the line (or a function) without error. */ |
| 393 | |
| 394 | static boolean |
| 395 | dwarf1_unit_find_nearest_line (stash, aUnit, addr, |
| 396 | filename_ptr, functionname_ptr, |
| 397 | linenumber_ptr) |
| 398 | struct dwarf1_debug* stash; |
| 399 | struct dwarf1_unit* aUnit; |
| 400 | unsigned long addr; |
| 401 | const char **filename_ptr; |
| 402 | const char **functionname_ptr; |
| 403 | unsigned int *linenumber_ptr; |
| 404 | { |
| 405 | int line_p = false; |
| 406 | int func_p = false; |
| 407 | |
| 408 | if (aUnit->low_pc <= addr && addr < aUnit->high_pc) |
| 409 | { |
| 410 | if (aUnit->has_stmt_list) |
| 411 | { |
| 412 | unsigned long i; |
| 413 | struct dwarf1_func* eachFunc; |
| 414 | |
| 415 | if (! aUnit->linenumber_table) |
| 416 | { |
| 417 | if (! parse_line_table (stash, aUnit)) |
| 418 | return false; |
| 419 | } |
| 420 | |
| 421 | if (! aUnit->func_list) |
| 422 | { |
| 423 | if (! parse_functions_in_unit (stash, aUnit)) |
| 424 | return false; |
| 425 | } |
| 426 | |
| 427 | for (i = 0; i < aUnit->line_count; i++) |
| 428 | { |
| 429 | if (aUnit->linenumber_table[i].addr <= addr |
| 430 | && addr < aUnit->linenumber_table[i+1].addr) |
| 431 | { |
| 432 | *filename_ptr = aUnit->name; |
| 433 | *linenumber_ptr = aUnit->linenumber_table[i].linenumber; |
| 434 | line_p = true; |
| 435 | break; |
| 436 | } |
| 437 | } |
| 438 | |
| 439 | for (eachFunc = aUnit->func_list; |
| 440 | eachFunc; |
| 441 | eachFunc = eachFunc->prev) |
| 442 | { |
| 443 | if (eachFunc->low_pc <= addr |
| 444 | && addr < eachFunc->high_pc) |
| 445 | { |
| 446 | *functionname_ptr = eachFunc->name; |
| 447 | func_p = true; |
| 448 | break; |
| 449 | } |
| 450 | } |
| 451 | } |
| 452 | } |
| 453 | |
| 454 | return line_p || func_p; |
| 455 | } |
| 456 | |
| 457 | /* The DWARF 1 version of find_nearest line. |
| 458 | Return true if the line is found without error. */ |
| 459 | |
| 460 | boolean |
| 461 | _bfd_dwarf1_find_nearest_line (abfd, section, symbols, offset, |
| 462 | filename_ptr, functionname_ptr, linenumber_ptr) |
| 463 | bfd *abfd; |
| 464 | asection *section; |
| 465 | asymbol **symbols ATTRIBUTE_UNUSED; |
| 466 | bfd_vma offset; |
| 467 | const char **filename_ptr; |
| 468 | const char **functionname_ptr; |
| 469 | unsigned int *linenumber_ptr; |
| 470 | { |
| 471 | struct dwarf1_debug *stash = elf_tdata (abfd)->dwarf1_find_line_info; |
| 472 | |
| 473 | struct dwarf1_unit* eachUnit; |
| 474 | |
| 475 | /* What address are we looking for? */ |
| 476 | unsigned long addr = (unsigned long)(offset + section->vma); |
| 477 | |
| 478 | *filename_ptr = NULL; |
| 479 | *functionname_ptr = NULL; |
| 480 | *linenumber_ptr = 0; |
| 481 | |
| 482 | if (! stash) |
| 483 | { |
| 484 | asection *msec; |
| 485 | unsigned long size; |
| 486 | |
| 487 | stash = elf_tdata (abfd)->dwarf1_find_line_info = |
| 488 | (struct dwarf1_debug*) bfd_zalloc (abfd, sizeof (struct dwarf1_debug)); |
| 489 | |
| 490 | if (! stash) |
| 491 | return false; |
| 492 | |
| 493 | msec = bfd_get_section_by_name (abfd, ".debug"); |
| 494 | if (! msec) |
| 495 | { |
| 496 | /* No dwarf1 info. Note that at this point the stash |
| 497 | has been allocated, but contains zeros, this lets |
| 498 | future calls to this function fail quicker. */ |
| 499 | return false; |
| 500 | } |
| 501 | |
| 502 | size = bfd_get_section_size_before_reloc (msec); |
| 503 | stash->debug_section = (char *) bfd_alloc (abfd, size); |
| 504 | |
| 505 | if (! stash->debug_section) |
| 506 | return false; |
| 507 | |
| 508 | if (! bfd_get_section_contents (abfd, msec, stash->debug_section, 0, size)) |
| 509 | { |
| 510 | stash->debug_section = 0; |
| 511 | return false; |
| 512 | } |
| 513 | |
| 514 | stash->debug_section_end = stash->debug_section + size; |
| 515 | stash->currentDie = stash->debug_section; |
| 516 | stash->abfd = abfd; |
| 517 | } |
| 518 | |
| 519 | /* A null debug_section indicates that there was no dwarf1 info |
| 520 | or that an error occured while setting up the stash. */ |
| 521 | |
| 522 | if (! stash->debug_section) |
| 523 | return false; |
| 524 | |
| 525 | /* Look at the previously parsed units to see if any contain |
| 526 | the addr. */ |
| 527 | for (eachUnit = stash->lastUnit; eachUnit; eachUnit = eachUnit->prev) |
| 528 | { |
| 529 | if (eachUnit->low_pc <= addr && addr < eachUnit->high_pc) |
| 530 | return dwarf1_unit_find_nearest_line (stash, eachUnit, addr, |
| 531 | filename_ptr, |
| 532 | functionname_ptr, |
| 533 | linenumber_ptr); |
| 534 | } |
| 535 | |
| 536 | while (stash->currentDie < stash->debug_section_end) |
| 537 | { |
| 538 | struct die_info aDieInfo; |
| 539 | |
| 540 | if (! parse_die (stash->abfd, &aDieInfo, stash->currentDie, |
| 541 | stash->debug_section_end)) |
| 542 | return false; |
| 543 | |
| 544 | if (aDieInfo.tag == TAG_compile_unit) |
| 545 | { |
| 546 | struct dwarf1_unit* aUnit |
| 547 | = alloc_dwarf1_unit (stash); |
| 548 | |
| 549 | aUnit->name = aDieInfo.name; |
| 550 | aUnit->low_pc = aDieInfo.low_pc; |
| 551 | aUnit->high_pc = aDieInfo.high_pc; |
| 552 | aUnit->has_stmt_list = aDieInfo.has_stmt_list; |
| 553 | aUnit->stmt_list_offset = aDieInfo.stmt_list_offset; |
| 554 | |
| 555 | /* A die has a child if it's followed by a die that is |
| 556 | not it's sibling. */ |
| 557 | if (aDieInfo.sibling |
| 558 | && stash->currentDie + aDieInfo.length |
| 559 | < stash->debug_section_end |
| 560 | && stash->currentDie + aDieInfo.length |
| 561 | != stash->debug_section + aDieInfo.sibling) |
| 562 | aUnit->first_child = stash->currentDie + aDieInfo.length; |
| 563 | else |
| 564 | aUnit->first_child = 0; |
| 565 | |
| 566 | if (aUnit->low_pc <= addr && addr < aUnit->high_pc) |
| 567 | return dwarf1_unit_find_nearest_line (stash, aUnit, addr, |
| 568 | filename_ptr, |
| 569 | functionname_ptr, |
| 570 | linenumber_ptr); |
| 571 | } |
| 572 | |
| 573 | if (aDieInfo.sibling != 0) |
| 574 | stash->currentDie = stash->debug_section + aDieInfo.sibling; |
| 575 | else |
| 576 | stash->currentDie += aDieInfo.length; |
| 577 | } |
| 578 | |
| 579 | return false; |
| 580 | } |
| 581 | |
| 582 | /* EOF */ |