1 2012-12-18 Roland McGrath <mcgrathr (a] google.com> 2 3 * ld.texinfo (Options): Describe -Trodata-segment. 4 * ldlex.h (enum option_values): Add OPTION_TRODATA_SEGMENT. 5 * lexsup.c (ld_options, parse_args): Handle -Trodata-segment. 6 * scripttempl/elf.sc (RODATA_ADDR, SHLIB_RODATA_ADDR): Wrap 7 SEGMENT_START("rodata-segment", ...) + SIZEOF_HEADERS around the value. 8 9 2012-12-17 Nick Clifton <nickc (a] redhat.com> 10 11 * MAINTAINERS: Add copyright notice. 12 * Makefile.am: Likewise. 13 * NEWS: Likewise. 14 * README: Likewise. 15 * configure.host: Likewise. 16 * configure.in: Likewise. 17 * gen-doc.texi: Likewise. 18 * h8-doc.texi: Likewise. 19 * ldlex-wrapper.c: Likewise. 20 * emulparams/README: Likewise. 21 * emultempl/README: Likewise. 22 * scripttempl/README: Likewise. 23 * Makefile.in: Regenerate. 24 25 2012-12-17 Alan Modra <amodra (a] gmail.com> 26 27 PR ld/14962 28 * ldexp.h (struct ldexp_control): Add "assign_name". 29 * ldexp.c (fold_name <NAME>): Compare and clear assign_name on match. 30 (exp_fold_tree_1): Remove existing code testing for self assignment. 31 Instead set and test expld.assign_name. 32 * ldlang.c (scan_for_self_assignment): Delete. 33 (print_assignment): Instead set and test expld.assign_name. 34 35 2012-12-11 Roland McGrath <mcgrathr (a] google.com> 36 37 * emulparams/elf_nacl.sh (nacl_rodata_addr): New shell function. 38 (RODATA_ADDR, SHLIB_RODATA_ADDR): Use it to base the calculation 39 on SEGMENT_START("text-segment", ...) rather than ... alone. 40 * Makefile.am (earmelf_nacl.c, earmelfb_nacl.c): Add missing 41 dependency on $(srcdir)/emulparams/elf_nacl.sh. 42 * Makefile.in: Regenerate. 43 44 2012-12-05 H.J. Lu <hongjiu.lu (a] intel.com> 45 46 PR ld/14915 47 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Also 48 check DT_NEEDED entries when creating shared object with 49 --copy-dt-needed-entries. 50 51 2012-12-05 Leif Ekblad <leif (a] rdos.net> 52 53 * configure.tgt: Add x86_64-*-rdos. 54 55 2012-12-03 H.J. Lu <hongjiu.lu (a] intel.com> 56 57 PR ld/14904 58 * ldmain.c (main): Don't check plugin_load_plugins return. 59 60 * lexsup.c (parse_args): Don't check plugin_opt_plugin return. 61 62 * plugin.c (dlerror): New. Defined if HAVE_DLFCN_H isn't 63 defined. 64 (plugin_opt_plugin): Change return type to void. Stop on 65 dlopen error and report error with dlerror (). 66 (plugin_load_plugins): Change return type to void. Stop on 67 dlsym error and report error with dlerror (). Don't use 68 set_plugin_error. 69 (plugin_call_cleanup): Issue an error for each plugin. 70 71 * plugin.h (plugin_opt_plugin): Change return type to void. 72 (plugin_load_plugins): Likewise. 73 74 2012-11-30 Joern Rennecke <joern.rennecke (a] embecosm.com> 75 76 * scripttempl/epiphany_4x4.sc, emulparams/elf32epiphany_4x4.sh: Add. 77 * emultempl/epiphanyelf_4x4.em: Likewise. 78 * configure.tgt: Add elf32epiphany_4x4 support. 79 * Makefile.am: Likewise. 80 * Makefile.in: Regenerate. 81 82 2012-11-29 Maciej W. Rozycki <macro (a] codesourcery.com> 83 84 * Makefile.in: Regenerate. 85 86 2012-11-27 Nick Clifton <nickc (a] redhat.com> 87 88 PR ld/14776 89 * ld.texinfo: Fix spelling mistakes. 90 91 2012-11-26 Roland McGrath <mcgrathr (a] google.com> 92 93 * emultempl/aarch64elf.em (gld${EMULATION_NAME}_before_parse): 94 Copy last elf32.em here too. 95 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Likewise. 96 * emultempl/mmixelf.em (gld${EMULATION_NAME}_before_parse): Likewise. 97 * emultempl/scoreelf.em (gld${EMULATION_NAME}_before_parse): Likewise. 98 99 2012-11-21 Roland McGrath <mcgrathr (a] google.com> 100 101 * ld.h (ld_config_type): New flag member separate_code. 102 * emultempl/elf32.em 103 (gld${EMULATION_NAME}_before_parse): Set it based on $SEPARATE_CODE. 104 * ldlang.c (ldlang_override_segment_assignment): If it's set, then 105 always return TRUE when SEC_CODE differs between the sections. 106 107 2012-11-20 H.J. Lu <hongjiu.lu (a] intel.com> 108 109 * ld.texinfo: Document "-z global". 110 111 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Support 112 "-z global". 113 (gld${EMULATION_NAME}_list_options): Likewise. 114 115 2012-11-15 Maxim Kuvyrkov <maxim (a] codesourcery.com> 116 117 Port lib32 arrangement from Debian. 118 * emulparams/elf_i386.sh: Include lib32 directories in library search 119 path. 120 121 2012-11-15 Simon Baldwin <simonb (a] google.com> 122 123 * ldmain.c (main): Add start_sbrk set to sbrk(0) on entry. 124 On exit, compute data size as the delta between current 125 sbrk(0) and start_sbrk. 126 127 2012-11-09 Nick Clifton <nickc (a] redhat.com> 128 129 * emultempl/rxelf.em (no_flag_mismatch_warnings): Initialise to 130 true. 131 (PARSE_AND_LIST_LONGOPTS): Add flag-mismatch-warnings. 132 (PARSE_AND_LIST_ARG_CASES): Add support for 133 --flag-mismatch-warnings. 134 135 * Makefile.am: (ALL_EMULATION_SOURCES): Add ev850_rh850.c. 136 * Makefile.in: Regenerate. 137 * configure.tgt (v850*-*-*): Make v850_rh850 the default 138 emulation. Add vanilla v850 as an extra emulation. 139 * emulparams/v850_rh850.sh: New file. 140 * scripttempl/v850_rh850.sc: New file. 141 142 2012-11-09 Edgar E. Iglesias <edgar.iglesias (a] gmail.com> 143 144 * Makefile.am: Add eelf32microblazeel.c and eelf32mbel_linux.c. 145 * Makefile.in: Regenerated. 146 * configure.tgt: Add microblazeel and set endian per target. 147 * emulparams/elf32mb_linux.sh: Add OUTPUT_FORMAT. 148 * emulparams/elf32microblaze.sh: Likewise. 149 * emulparams/elf32mbel_linux.sh: New file. 150 * emulparams/elf32microblazeel.sh: Likewise. 151 152 2012-11-09 H.J. Lu <hongjiu.lu (a] intel.com> 153 154 * testplug.c (record_add_file): Remove trailing redundant `;'. 155 156 2012-11-05 Alan Modra <amodra (a] gmail.com> 157 158 * configure.in: Apply 2012-09-10 change to config.in here. 159 160 2012-11-01 Nathan Sidwell <nathan (a] codesourcery.com> 161 162 * emultempl/elf32.em: Print stacksize help. 163 164 2012-11-01 Alan Modra <amodra (a] gmail.com> 165 166 * ldlang.c (insert_pad): Correct output section size calculation. 167 (lang_size_sections_1): Likewise for lang_data_statement and 168 lang_reloc_statement. 169 170 2012-10-29 Alan Modra <amodra (a] gmail.com> 171 172 * configure.tgt (powerpcle-pe,winnt,cygwin): Add deffilep.o 173 and pe-dll.o. 174 175 2012-10-24 H.J. Lu <hongjiu.lu (a] intel.com> 176 177 * ld.h (command_line): Remove 178 disable_target_specific_optimizations. 179 (RELAXATION_DISABLED_BY_DEFAULT): Removed. 180 (RELAXATION_DISABLED_BY_USER): Likewise. 181 (RELAXATION_ENABLED): Likewise. 182 (DISABLE_RELAXATION): Likewise. 183 (ENABLE_RELAXATION): Likewise. 184 185 * ldmain.c (main): Updated. 186 187 * ldmain.h (RELAXATION_DISABLED_BY_DEFAULT): New macro. 188 (RELAXATION_DISABLED_BY_USER): Likewise. 189 (RELAXATION_ENABLED): Likewise. 190 (DISABLE_RELAXATION): Likewise. 191 (ENABLE_RELAXATION): Likewise. 192 193 2012-10-23 Nathan Sidwell <nathan (a] codesourcery.com> 194 195 * ld.texinfo (stack-size): New option. 196 * emultempl/elf32.em: Add stack-size option. 197 198 2012-10-22 Jan Beich <jbeich (a] tormail.org> 199 Alan Modra <amodra (a] gmail.com> 200 201 PR ld/14426 202 * ldlex.h (option_values): Add OPTION_IGNORE_UNRESOLVED_SYMBOL. 203 * lexsup.c (parse_args): Likewise. 204 (ld_options): Describe --ignore-unresolved-symbol. 205 * ldmain.h (add_ignoresym): Declare. 206 * ldmain.c (add_ignoresym): New function, extracted from.. 207 (undefined_symbol): ..here. Return if the symbol is in ignore_hash. 208 (constructor_callback): Don't use global link_info here. 209 (reloc_overflow): Likewise. 210 211 2012-10-22 Alan Modra <amodra (a] gmail.com> 212 213 * plugin.c (plugin_load_plugins): Warning fix. 214 215 2012-10-18 Kai Tietz <ktietz (a] redhat.com> 216 217 PR binutils/14067 218 * NEWS: Menition new feature. 219 * scripttempl/pep.sc: Add zdebug sections. 220 * scripttempl/pe.sc: L 221 222 2012-09-19 Steve Ellcey <sellcey (a] mips.com> 223 224 * configure.tgt: Add mips*-mti-elf* target. 225 226 2012-09-17 Alan Modra <amodra (a] gmail.com> 227 228 * ld.texinfo (Expression Section): Correct description of 229 conversions for a binary operation involving an absolute symbol 230 and a number. 231 232 2012-09-14 David Edelsohn <dje.gcc (a] gmail.com> 233 234 * configure: Regenerate. 235 236 2012-09-13 Anthony Green <green (a] moxielogic.com> 237 238 * emulparams/elf32moxie.sh (BIG_OUTPUT_FORMAT, 239 LITTLE_OUTPUT_FORMAT): Define. 240 (OUTPUT_FORMAT): Change to elf32-bigmoxie. 241 (EMBEDDED): Define. 242 243 2012-09-12 DJ Delorie <dj (a] redhat.com> 244 245 * emulparams/elf32rx.sh (OTHER_READONLY_SECTIONS): Add W_* sections. 246 247 2012-09-10 Matthias Klose <doko (a] ubuntu.com> 248 249 * config.in: Disable sanity check for kfreebsd. 250 251 2012-09-10 H.J. Lu <hongjiu.lu (a] intel.com> 252 253 * configure: Regenerated. 254 255 2012-09-10 Iain Sandoe <iain (a] codesourcery.com> 256 Alan Modra <amodra (a] gmail.com> 257 258 * configure.tgt (powerpc-*-elf, et al): Define targ_extra_libpath. 259 Correct whitespace. 260 (powerpcle-*-elf, et al): Likewise. Correct targ_extra_emuls. 261 262 2012-09-10 Iain Sandoe <iain (a] codesourcery.com> 263 264 * configure.tgt (powerpc-*-elf, et al): Define targ64_extra_emuls 265 and targ64_extra_libpath. 266 (powerpcle-*-elf, et al): Likewise. 267 268 2012-09-09 Hans-Peter Nilsson <hp (a] bitrange.com> 269 270 * emultempl/mmo.em (mmo_place_orphan): Rewrite to also attach 271 orphan sections to .data and .bss output sections, not just .text. 272 When giving up on finding a suitable output section, attach to any 273 output section other than .MMIX.reg_contents, if it exists. 274 * scripttempl/mmo.sc: Move output debug sections to just before 275 .MMIX.reg_contents. Add .gnu.attributes. Add new . = . NOP 276 assignments and move end-of-section provide-symbols after them 277 to force the end-of-section symbols to the address after orphan 278 placement. Add SORT_NONE to .init and .fini sections. 279 280 2012-08-30 H.J. Lu <hongjiu.lu (a] intel.com> 281 282 PR ld/14525 283 * scripttempl/elf.sc: Also provide __executable_start for PIE. 284 285 2012-08-17 Kai Tietz <ktietz (a] redhat.com> 286 287 PR ld/14326 288 * scripttempl/pe.sc: Add _etext symbol. 289 290 2012-08-14 Nick Clifton <nickc (a] redhat.com> 291 292 * configure.in (ALL_LINGUGAS): Add uk. 293 * configure: Regenerate. 294 * po/uk.po: New Ukranian translation. 295 296 2012-08-13 Ian Bolton <ian.bolton (a] arm.com> 297 Laurent Desnogues <laurent.desnogues (a] arm.com> 298 Jim MacArthur <jim.macarthur (a] arm.com> 299 Marcus Shawcroft <marcus.shawcroft (a] arm.com> 300 Nigel Stephens <nigel.stephens (a] arm.com> 301 Ramana Radhakrishnan <ramana.radhakrishnan (a] arm.com> 302 Richard Earnshaw <rearnsha (a] arm.com> 303 Sofiane Naci <sofiane.naci (a] arm.com> 304 Tejas Belagod <tejas.belagod (a] arm.com> 305 Yufeng Zhang <yufeng.zhang (a] arm.com> 306 307 * Makefile.am: Add AArch64. 308 * Makefile.in: Regenerate. 309 * configure.tgt: Add AArch64. 310 * emulparams/aarch64elf.sh: New file. 311 * emulparams/aarch64elfb.sh: New file. 312 * emulparams/aarch64linux.sh: New file. 313 * emulparams/aarch64linuxb.sh: New file. 314 * emultempl/aarch64elf.em: New file. 315 * NEWS: Mention the new feature. 316 317 2012-08-09 Nick Clifton <nickc (a] redhat.com> 318 319 * po/vi.po: Updated Vietnamese translation. 320 321 2012-08-07 Daniel Green <venix1 (a] gmail.com> 322 323 * scripttempl/pe.sc (R_TLS): Add .tls$AAA and .tls$ZZZ. 324 * scripttempl/pep.sc (R_TLS): Add .tls$AAA and .tls$ZZZ. 325 326 2012-08-07 Nick Clifton <nickc (a] redhat.com> 327 328 * po/ja.po: Updated Japanese translation. 329 330 2012-08-06 Maciej W. Rozycki <macro (a] codesourcery.com> 331 332 * emulparams/elf32bmip.sh: Make _gp hidden. 333 * emulparams/elf32bmipn32-defs.sh: Likewise. 334 * emulparams/elf32mipswindiss.sh: Likewise. 335 * scripttempl/mips.sc: Likewise. 336 337 2012-08-06 Maciej W. Rozycki <macro (a] codesourcery.com> 338 339 * ldexp.h (etree_union): Add defsym member to the assign member 340 structure. 341 (exp_assign): Add hidden argument to prototype. 342 * ldexp.c (exp_fold_tree_1): Use the defsym member to handle 343 --defsym symbols. 344 (exp_assop): Add defsym argument, initialize the defsym member 345 of the assign structure. 346 (exp_assign): Handle hidden symbols. 347 (exp_defsym): Update to use the defsym argument to exp_assop. 348 (exp_provide): Update to handle the defsym argument to exp_assop. 349 * ldlex.l (HIDDEN): New token. 350 * ldgram.y (HIDDEN): Likewise. 351 (assignment, section): Update calls to exp_assign. 352 * ldctor.c (ldctor_build_sets): Likewise. 353 * mri.c (mri_format): Likewise. 354 * ldlang.c (lang_insert_orphan, lang_leave_overlay): Likewise. 355 (open_input_bfds): Remove --defsym symbols special case. 356 * emultempl/beos.em (gld_${EMULATION_NAME}_set_symbols): Update 357 call to exp_assign. 358 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Likewise. 359 * emultempl/pep.em (gld_${EMULATION_NAME}_set_symbols): Likewise. 360 * emultempl/spuelf.em (spu_place_special_section): Likewise. 361 * emultempl/xtensaelf.em (ld_xtensa_insert_page_offsets): 362 Likewise. 363 * ld.texinfo (Assigning Values to Symbols): Add HIDDEN. 364 (HIDDEN): New subsection. 365 366 2012-07-31 H.J. Lu <hongjiu.lu (a] intel.com> 367 368 PR ld/14156 369 * ldlang.c (wild_sort): Properly handle by_none. 370 371 * scripttempl/elf.sc: Add SORT_NONE to .init and .fini sections. 372 * scripttempl/elf32msp430.sc: Likewise. 373 * scripttempl/elf32msp430_3.sc: Likewise. 374 * scripttempl/elfd10v.sc: Likewise. 375 * scripttempl/elfd30v.sc: Likewise. 376 * scripttempl/elfxtensa.sc: Likewise. 377 378 2012-07-30 Nick Clifton <nickc (a] redhat.com> 379 380 * po/ld.pot: Updated template. 381 * po/bg.po: Updated Bulgarian translation. 382 * po/es.po: Updated Spanish translation. 383 * po/fi.po: Updated Finnish translation. 384 385 2012-07-27 Mike Frysinger <vapier (a] gentoo.org> 386 387 * configure.in (BFD_VERSION): Run bfd/configure --version and 388 parse the output of that. 389 * configure: Regenerate. 390 391 2012-07-27 Tristan Gingold <gingold (a] adacore.com> 392 393 * NEWS: Add marker for 2.23. 394 395 2012-07-24 Jan Waclawek <konfera (a] efton.sk> 396 397 PR ld/14058 398 * emultempl/avrelf.em (avr_elf_after_allocation): Call 399 elf32_avr_size_stubs with is_prealloc_run as TRUE. 400 401 2012-07-13 Andreas Krebbel <Andreas.Krebbel (a] de.ibm.com> 402 403 * emulparams/elf_s390.sh (IREL_IN_PLT): Define. 404 * emulparams/elf64_s390.sh (IREL_IN_PLT): Define. 405 406 2012-07-13 Nick Clifton <nickc (a] redhat.com> 407 408 PR ld/14357 409 * ldmain.c (trace_file_tries): Rename to 'verbose'. 410 * ldfile.c: Likewise. 411 * ldlang.c: Likewise. 412 * ldmain.h: Likewise. 413 * lexsup.c: Likewise. 414 * emultempl/elf32.em: Likewise. 415 * emultemp/spuelf.em: Likewise. 416 * pe-dll.c (pe_dll_generate_implib): Only print creation message 417 in verbose mode. 418 419 2012-07-10 H.J. Lu <hongjiu.lu (a] intel.com> 420 421 PR ld/14156 422 * NEWS: Mention SORT_NONE. 423 424 * ld.h (sort_type): Add by_none. 425 426 * ld.texinfo: Document SORT_NONE. 427 428 * ldgram.y: Handle SORT_NONE. 429 430 * ldlang.c (update_wild_statements): Handle by_none. Don't 431 sort .init/.fini sections. 432 433 * ldlex.l: Add SORT_NONE. 434 435 2012-07-02 H.J. Lu <hongjiu.lu (a] intel.com> 436 437 * ld.texinfo: Replace __end_SECNAME with __stop_SECNAME. 438 439 2012-06-29 Nick Clifton <nickc (a] redhat.com> 440 441 * scripttempl/alphavms.sc: Add .debug_macro section. 442 * scripttempl/elf.sc: Likewise. 443 * scripttempl/elf64hppa.sc: Likewise. 444 * scripttempl/elf_chaos.sc: Likewise. 445 * scripttempl/elfxtensa.sc: Likewise. 446 * scripttempl/ia64vms.sc: Likewise. 447 448 * scripttempl/armbpabi.sc: Add .debug_pubtypes, .debug_ranges and 449 .debug_macro sections. 450 * scripttempl/avr.sc: Likewise. 451 * scripttempl/elf32cr16.sc: Likewise. 452 * scripttempl/elf32crx.sc: Likewise. 453 * scripttempl/elf32msp430.sc: Likewise. 454 * scripttempl/elf32msp430_3.sc: Likewise. 455 * scripttempl/elf32sh-symbian.sc: Likewise. 456 * scripttempl/elfd30v.sc: Likewise. 457 * scripttempl/elfi370.sc: Likewise. 458 * scripttempl/elfm68hc11.sc: Likewise. 459 * scripttempl/elfm68hc12.sc: Likewise. 460 * scripttempl/elfxgate.sc: Likewise. 461 * scripttempl/i386beos.sc: Likewise. 462 * scripttempl/i386go32.sc: Likewise. 463 * scripttempl/ip2k.sc: Likewise. 464 * scripttempl/iq2000.sc: Likewise. 465 * scripttempl/mep.sc: Likewise. 466 * scripttempl/mmo.sc: Likewise. 467 * scripttempl/v850.sc: Likewise. 468 * scripttempl/xstormy16.sc: Likewise. 469 470 2012-06-28 H.J. Lu <hongjiu.lu (a] intel.com> 471 472 * ldlang.c (update_wild_statements): Remove redundant statement. 473 474 2012-06-25 Alan Modra <amodra (a] gmail.com> 475 476 * ldlang.c (load_symbols): Close file and set flags.loaded 477 after parsing script file. 478 (open_input_bfds): Don't segv on closed script. 479 480 2012-06-24 H.J. Lu <hongjiu.lu (a] intel.com> 481 482 * configure.tgt: Enable elf_k1om for x86_64-*-linux-gnux32. 483 Remove x32 in tdir_i386linux and tdir_elf_i386. 484 485 2012-06-22 Roland McGrath <mcgrathr (a] google.com> 486 487 * NEWS: Mention __ehdr_start. 488 489 2012-06-21 Alan Modra <amodra (a] gmail.com> 490 491 * ldlang.c (lang_insert_orphan): Don't make __start_<sec> symbol 492 absolute, and remove unnecessary alignment. 493 494 2012-06-16 Alan Modra <amodra (a] gmail.com> 495 496 * ldlang.h (lang_output_section_statement_type): Add after_end field. 497 (lang_abs_symbol_at_beginning_of, lang_abs_symbol_at_end_of): Delete. 498 (section_for_dot): Declare. 499 * ldlang.c (lang_size_sections_1): Correct comment. 500 (current_section): Move earlier. 501 (current_assign, prefer_next_section): New static vars. 502 (lang_do_assignments_1): Add found_end param. Detect _end 503 assignment to set found_end. Set os->after_end. Set above statics. 504 (lang_do_assignments): Adjust lang_do_assignments_1 call. Init 505 vars. 506 (section_for_dot): New function. 507 (lang_set_startof): Don't make an absolute symbol. 508 (lang_abs_symbol_at_beginning_of, lang_abs_symbol_at_end_of): Delete. 509 * ldexp.c (new_rel_from_abs): Use section_for_dot. 510 * emultempl/lnk960.em (symbol_at_beginning_of): New function. 511 (symbol_at_end_of): Likewise. 512 (lnk960_after_allocation): Use them. 513 * scripttempl/elf.sc: Precede OTHER_GOT_SYMBOLS with . = .; and 514 likewise before __bss_start. 515 516 2012-06-14 H.J. Lu <hongjiu.lu (a] intel.com> 517 518 * plugin.c (set_tv_header): Handle link_info.pie. 519 520 2012-06-11 Alan Modra <amodra (a] gmail.com> 521 522 PR ld/14215 523 * ldexp.c (fold_name <SIZEOF, ALIGNOF>): Allow forward section 524 references. 525 * emulparams/elf32_x86_64.sh (SEPARATE_GOTPLT): Depend on size of 526 .got.plt. 527 * emulparams/elf32mb_linux.sh (SEPARATE_GOTPLT): Likewise. 528 * emulparams/elf32tilegx.sh (SEPARATE_GOTPLT): Likewise. 529 * emulparams/elf32tilepro.sh (SEPARATE_GOTPLT): Likewise. 530 * emulparams/elf64tilegx.sh (SEPARATE_GOTPLT): Likewise. 531 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Likewise. 532 * emulparams/elf_k1om.sh (SEPARATE_GOTPLT): Likewise. 533 * emulparams/elf_l1om.sh (SEPARATE_GOTPLT): Likewise. 534 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Likewise. 535 536 2012-06-07 Georg-Johann Lay <avr (a] gjlay.de> 537 538 PR 13697 539 * scripttempl/avr.sc (.data): Keep it. 540 541 2012-06-02 Andreas Schwab <schwab (a] linux-m68k.org> 542 543 * Makefile.am (TEXINFO_TEX): Remove $(top_srcdir) prefix. 544 * Makefile.in: Regenerate. 545 546 2012-05-30 Alan Modra <amodra (a] gmail.com> 547 548 * ldlang.h (lang_output_section_statement_type): Rename 549 "section_relative_symbol" field to "update_dot". 550 * ldlang.c: Update all uses. 551 (strip_excluded_output_sections): Don't test update_dot_tree here.. 552 (lang_leave_overlay): ..set update_dot here. 553 554 2012-05-26 Alan Modra <amodra (a] gmail.com> 555 556 * ldlex.h (enum option_values): Move from.. 557 * lexsup.c: ..here. 558 * emultempl/ppc32elf.em: Include ldlex.h. 559 (PARSE_AND_LIST_ARGS_CASES): Disable optimisations when 560 --traditional-format. 561 * emultempl/ppc64elf.em: Likewise. 562 563 2012-05-25 Alan Modra <amodra (a] gmail.com> 564 565 PR ld/13909 566 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Handle 567 multiple .eh_frame sections attached to bfd. 568 569 2012-05-23 Cary Coutant <ccoutant (a] google.com> 570 571 * scripttempl/armbpabi.sc: Match .data.rel.ro.* sections more 572 carefully. Fix typo where .rela.data.rel.ro matches 573 .rel.data.rel.ro. 574 * scripttempl/mep.sc: Likewise. 575 * scripttempl/elf.sc: Match .data.rel.ro.* sections more carefully. 576 * scripttempl/elf64hppa.sc: Likewise. 577 * scripttempl/elfxtensa.sc: Likewise. 578 579 2012-05-17 Daniel Richard G. <skunk (a] iskunk.org> 580 Nick Clifton <nickc (a] redhat.com> 581 582 PR 14072 583 * configure.in: Add check that sysdep.h has been included before 584 any system header files. 585 * configure: Regenerate. 586 * config.in: Regenerate. 587 * sysdep.h: Generate an error if included before config.h. 588 589 2012-05-16 Sergio Durigan Junior <sergiodj (a] redhat.com> 590 591 * emultempl/m68hc1xelf.em (hook_in_stub): Pass proper `bfd' 592 as the first argument for `bfd_get_section_name'. 593 594 2012-05-16 Samuel Thibault <samuel.thibault (a] ens-lyon.org> 595 596 PR ld/14069 597 * emultempl/elf32.em: Include *-*-gnu* targets in ld.so.conf 598 support. 599 600 2012-05-15 James Murray <jsm (a] jsm-net.demon.co.uk> 601 602 * NEWS: Mention the support for S12X processors. 603 604 2012-05-14 James Lemke <jwlemke (a] codesourcery.com> 605 606 * ldlang.c (walk_wild_consider_section): Don't copy section_flag_list. 607 Pass it to callback. 608 (walk_wild_section_general): Pass section_flag_list to callback. 609 (lang_add_section): Add sflag_list parm. 610 Move out logic to keep / omit a section & call bfd_lookup_section_flags. 611 (output_section_callback_fast): Add sflag_list parm. 612 Add new parm to lang_add_section calls. 613 (output_section_callback): Likewise. 614 (check_section_callback): Add sflag_list parm. 615 (lang_place_orphans): Add new parm to lang_add_section calls. 616 (gc_section_callback): Add sflag_list parm. 617 (find_relro_section_callback): Likewise. 618 * ldlang.h (callback_t): Add flag_info parm. 619 (lang_add_section): Add sflag_list parm. 620 * emultempl/armelf.em (elf32_arm_add_stub_section): 621 Add lang_add_section parm. 622 * emultempl/beos.em (gld*_place_orphan): Likewise. 623 * emultempl/elf32.em (gld*_place_orphan): Likewise. 624 * emultempl/hppaelf.em (hppaelf_add_stub_section): Likewise. 625 * emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Likewise. 626 * emultempl/mipself.em (mips_add_stub_section): Likewise. 627 * emultempl/mmo.em (mmo_place_orphan): Likewise. 628 * emultempl/pe.em (gld_*_place_orphan): Likewise. 629 * emultempl/pep.em (gld_*_place_orphan): Likewise. 630 * emultempl/ppc64elf.em (ppc_add_stub_section): Likewise. 631 * emultempl/spuelf.em (spu_place_special_section): Likewise. 632 * emultempl/vms.em (vms_place_orphan): Likewise. 633 634 2012-05-14 Catherine Moore <clm (a] codesourcery.com> 635 636 * NEWS: Mention PowerPC VLE port. 637 638 2012-05-11 Daniel Richard G. <skunk (a] iskunk.org> 639 640 PR binutils/14028 641 * configure.in: Invoke ACX_HEADER_STRING. 642 * configure: Regenerate. 643 * config.in: Regenerate. 644 * sysdep.h: If STRINGS_WITH_STRING is defined then include both 645 string.h and strings.h. 646 647 2012-05-08 Alan Modra <amodra (a] gmail.com> 648 649 * Makefile.am (check_DEJAGNU): Export LC_ALL=C in place of other 650 LC and LANG environment vars. 651 * Makefile.in: Regenerate. 652 653 2012-05-07 Tristan Gingold <gingold (a] adacore.com> 654 655 * pe-dll.c (udef_table): Make it static. 656 657 2012-05-05 Alan Modra <amodra (a] gmail.com> 658 659 * pe-dll.c (process_def_file_and_drectve): Use bfd_und_section_ptr. 660 (generate_reloc): Use bfd_abs_section_ptr. 661 662 2012-05-04 H.J. Lu <hongjiu.lu (a] intel.com> 663 664 * configure.tgt: Support x86_64-*-linux-gnux32. 665 666 2012-05-03 Sean Keys <skeys (a] ipdatasys.com> 667 668 * Makefile.am (ALL_EMULATIONS): Added new emulation for XGATE 669 and XGATE (elf). 670 * Makefile.in: Rebuild. 671 * configure.tgt: Recognize XGATE. 672 * scripttempl/elfxgate.sc: New file, mostly cloned from m68hc12. 673 * emulparams/xgateelf: New emulation, mostly cloned from m68hc12. 674 * NEWS: Mention new support. 675 676 2012-04-26 Hans-Peter Nilsson <hp (a] axis.com> 677 678 Make bfd asserts cause linker errors. 679 * ldmain.c (default_bfd_assert_handler): New variable. 680 (ld_bfd_assert_handler): New function. 681 (main): Call bfd_set_assert_handler. 682 683 2012-04-24 Alan Modra <amodra (a] gmail.com> 684 685 * ldlang.c (size_input_section): Use sec_info_type rather than 686 usrdata->flags.just_syms. 687 * ldwrite.c (build_link_order): Likewise. 688 * emultempl/hppaelf.em (build_section_lists): Likewise. 689 * emultempl/ppc64elf.em (build_toc_list): Likewise. 690 * emultempl/armelf.em (build_section_lists): Likewise. 691 (after_allocation): Update for renamed sec_info_type value. 692 * emultempl/tic6xdsbt.em: Likewise. 693 694 2012-04-12 Roland McGrath <mcgrathr (a] google.com> 695 696 * configure.tgt (arm*-*-nacl*, arm*b-*-nacl*): Handle them. 697 * emulparams/armelf_nacl.sh: New file. 698 * emulparams/armelfb_nacl.sh: New file. 699 * Makefile.am (ALL_EMULATION_SOURCES): Add earmelf_nacl.c 700 and earmelfb_nacl.c here. 701 (earmelf_nacl.c, earmelfb_nacl.c): New targets. 702 * Makefile.in: Regenerated. 703 704 2012-04-11 Tristan Gingold <gingold (a] adacore.com> 705 706 * scripttempl/ia64vms.sc: New file. 707 * emultempl/vms.em (_before_parse): Support for ia64. 708 (elf64-ia64-vms): New fragment for ia64. 709 * emulparams/elf64_ia64_vms.sh: New file. 710 * configure.tgt (ia64-*-*vms*): Add. 711 * Makefile.am (ALL_64_EMULATION_SOURCES): Add eelf64_ia64_vms.c 712 (eelf64_ia64_vms.c): New rule. 713 * Makefile.in: Regenerate. 714 715 2012-04-06 Roland McGrath <mcgrathr (a] google.com> 716 717 * configure.in (AC_CHECK_HEADERS): Add locale.h. 718 * config.in: Regenerate. 719 * configure: Regenerate. 720 721 2012-04-05 Nick Clifton <nickc (a] redhat.com> 722 723 * configure.in (AC_CHECK_FUNCS): Add setlocale. 724 (AM_LC_MESSAGES): Add. 725 * aclocal.m4: Regenerate. 726 * config.in: Regenerate. 727 * configure: Regenerate. 728 729 2012-04-03 Roland McGrath <mcgrathr (a] google.com> 730 731 * configure.tgt (i[3-7]86-*-nacl*, x86_64-*-nacl*): Handle them. 732 * emulparams/elf_nacl.sh: New file. 733 * emulparams/elf_i386_nacl.sh: New file. 734 * emulparams/elf32_x86_64_nacl.sh: New file. 735 * emulparams/elf_x86_64_nacl.sh: New file. 736 * Makefile.am (ALL_EMULATION_SOURCES): Add eelf_i386_nacl.c here. 737 (ALL_64_EMULATION_SOURCES): Add eelf32_x86_64_nacl.c and 738 eelf_x86_64_nacl.c here. 739 (eelf_i386_nacl.c, eelf32_x86_64_nacl.c, eelf_x86_64_nacl.c): 740 New targets. 741 * Makefile.in: Regenerated. 742 743 * scripttempl/elf.sc: Handle SEPARATE_CODE cases. 744 745 2012-04-02 Mike Frysinger <vapier (a] gentoo.org> 746 747 * ldmisc.c (vfinfo): Assign new local str to fmt. Delete 748 putc call. If str and fmt are different, call fwrite on 749 the difference. 750 751 2012-03-30 Nick Clifton <nickc (a] redhat.com> 752 753 * po/vi.po: Updated Vietnamese translation. 754 755 2012-03-27 Roland McGrath <mcgrathr (a] google.com> 756 757 * configure.in: Set want64 on a 64-bit host regardless of 758 --enable-targets=all. 759 * configure: Regenerated. 760 761 2012-03-26 Tristan Gingold <gingold (a] adacore.com> 762 763 * lexsup.c (parse_args): Add a missing '\n'. 764 765 2012-03-25 Alan Modra <amodra (a] gmail.com> 766 767 * ldemul.c (before_allocation_default): Revert last change. 768 * ldlang.c (lang_add_section): Likewise. 769 (strip_excluded_output_sections): Don't strip output sections with 770 user input sections when emitrelocations, unless all are SEC_EXCLUDE. 771 772 2012-03-23 Alan Modra <amodra (a] gmail.com> 773 774 * ldemul.c (before_allocation_default): When emitrelocations, 775 don't strip sections.. 776 * ldlang.c (lang_add_section): ..and don't set up map_head, map_tail. 777 778 2012-03-14 Kai Tietz <ktietz (a] redhat.com> 779 Pascal Obry <pascal (a] obry.net> 780 781 * pe-dll.c (found_sym): New static variable. 782 (undef_count): Likewise. 783 (key_value): New structure. 784 (undef_sort_cmp): Compare routine for qsort/bsearch. 785 (pe_find_cdecl_alias_match): Add new argument. 786 (pe_undef_alias_cdecl_match): Removed. 787 (pe_undef_count): New helper routine. 788 (pe_create_undef_table): Likewise. 789 (pe_process_import_defs): Use pe_create_undef_table and 790 new pe_undef_alias_cdecl_match function. 791 792 2012-03-14 Alan Modra <amodra (a] gmail.com> 793 794 PR ld/13839 795 * ldexp.c (fold_name): Ignore undefined symbols when assigning to 796 dot in mark phase. 797 (exp_fold_tree_1): Evaluate assignment to dot expressions even when 798 discarding result, for side effects. Fix typo in error message. 799 800 2012-03-08 Tristan Gingold <gingold (a] adacore.com> 801 802 * ldexp.c (exp_print_tree): Special case for SEGMENT_START. 803 (exp_print_token): Constify. 804 805 2012-03-08 Alan Modra <amodra (a] gmail.com> 806 807 PR ld/10340 808 * ldfile.c (is_sysrooted_pathname): Remove notsame param. 809 (ldfile_add_library_path): Don't set sysrooted flag. 810 (ldfile_open_file_search): Likewise, and don't copy them. 811 (try_open): Delete exten and code handling such. Add sysrooted 812 param and return whether path is in sysroot. 813 (ldfile_find_command_file): Delete extend param. Add sysrooted 814 param. Rename local var. Update try_open calls. 815 (ldfile_open_command_file_1): Pass sysrooted to lex_push_file. 816 * ldfile.h (search_dirs_type): Remove sysrooted field. 817 * ldlang.c (new_afile): Always set sysrooted from input_flags. 818 (load_symbols): Don't set input_flags.sysrooted. 819 * ldlang.h (struct lang_input_statement_flags): Revise sysrooted 820 comment. 821 * ldlex.h (lex_push_file): Update prototype. 822 * ldlex.l (sysrooted_stack): New array. 823 (EOF): Pop input_flags.sysrooted. 824 (lex_push_file): Add sysrooted param. Save and set 825 input_flags.sysrooted. 826 827 2012-03-06 Alan Modra <amodra (a] gmail.com> 828 829 * ldlang.h (struct lang_input_statement_flags): New, extract from.. 830 (lang_input_statement_type): ..here. New field "flags". 831 (input_flags): Declare. 832 (missing_file): Delete. 833 * ldmain.h (whole_archive): Delete. 834 (add_DT_NEEDED_for_regular, add_DT_NEEDED_for_dynamic): Delete. 835 * ld.h (ld_config_type <dynamic_link>): Delete. 836 * ldmain.c (whole_archive): Delete. 837 (add_DT_NEEDED_for_regular, add_DT_NEEDED_for_dynamic): Delete. 838 * ldlang.c (missing_file, ldlang_sysrooted_script): Delete. 839 (input_flags): New variable. Replace all uses of config.dynamic_link, 840 missing_file, ldlang_sysrooted_script, whole_archive, 841 add_DT_NEEDED_for_regular and add_DT_NEEDED_for_dynamic with fields 842 from here. 843 * ldfile.c: Likewise. 844 * ldgram.y: Likewise. 845 * ldmain.c: Likewise. 846 * ldwrite.c: Likewise. 847 * lexsup.c: Likewise. 848 * plugin.c: Likewise. 849 * emultempl/aix.em: Likewise. 850 * emultempl/armelf.em: Likewise. 851 * emultempl/elf32.em: Likewise. 852 * emultempl/hppaelf.em: Likewise. 853 * emultempl/linux.em: Likewise. 854 * emultempl/pe.em: Likewise. 855 * emultempl/pep.em: Likewise. 856 * emultempl/ppc64elf.em: Likewise. 857 * emultempl/scoreelf.em: Likewise. 858 * emultempl/spuelf.em: Likewise. 859 * emultempl/sunos.em: Likewise. 860 * emultempl/vms.em: Likewise. 861 * ldlang.c (new_afile): Use memset to init zero fields. 862 (load_symbols): Simplify save and restore of flags around command 863 file processing. 864 * ldfile.c (is_sysrooted_pathname): Tidy. 865 866 2012-03-05 Hans-Peter Nilsson <hp (a] axis.com> 867 868 * configure.tgt (mips64*el-*-freebsd*, mips64*-*-freebsd*) 869 (mips*el-*-freebsd*, mips*-*-freebsd*): Correct triplets by 870 replacing trailing "-*" with "*". 871 872 2012-02-25 Walter Lee <walt (a] tilera.com> 873 874 * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32tilegx_be.c. 875 (ALL_64_EMULATION_SOURCES): Add eelf64tilegx_be.c. 876 (eelf32tilegx_be.c): Add rule to build this file. 877 (eelf64tilegx_be.c): Ditto. 878 * Makefile.in: Regenerate. 879 * configure.tgt (tilegx-*-*): Support big endian. 880 (tilegxbe-*-*): New. 881 * emulparams/elf32tilegx.sh (OUTPUT_FORMAT): Rename. 882 (BIG_OUTPUT_FORMAT): Define. 883 (LITTLE_OUTPUT_FORMAT): Define. 884 * emulparams/elf32tilegx_be.sh: New. 885 * emulparams/elf64tilegx.sh (OUTPUT_FORMAT): Rename. 886 (BIG_OUTPUT_FORMAT): Define. 887 (LITTLE_OUTPUT_FORMAT): Define. 888 * emulparams/elf64tilegx_be.sh: New. 889 890 2012-02-24 Kai Tietz <ktietz (a] redhat.com> 891 892 PR binutils/13710 893 * deffilep.y (keyword_as_name): Disable LIBRARY 894 keyword. 895 896 2012-02-22 Alan Modra <amodra (a] gmail.com> 897 898 PR ld/13683 899 * ldlang.c (lang_process): Rerun lang_do_assignments before 900 starting garbage collection. 901 * ldexp.c (fold_name): Generate a reloc for defined symbols 902 found without an associated output section during the mark phase. 903 (exp_fold_tree_1): Continue processing an expression, even if we 904 are unable to fold it, if we are in the first two evaluation 905 phases. 906 * ldexp.h (enum lang_phase_type): Add descriptions of the phases. 907 908 2012-02-19 Kai Tietz <ktietz (a] redhat.com> 909 910 * deffilep.y (cmp_import_elem): Sort first by module name. 911 * pe-dll.c (process_def_file_and_drectve): Free strings 912 from removed export-element. 913 (add_bfd_to_link): Optimize loop on import-elements and lower 914 allocated memory. 915 (pe_implied_import_dll): Pass NULL instead of 0 for pointer 916 argument. 917 918 2012-02-18 Hans-Peter Nilsson <hp (a] axis.com> 919 920 * ldmisc.c (vfinfo <%S>): Use same type and avoid cast for 921 temporary variable node used for NULL argument. 922 923 2012-02-18 Alan Modra <amodra (a] gmail.com> 924 925 PR ld/13343 926 * ld.h (parsing_defsym): Delete. 927 * ldexp.c (exp_intop, exp_bigintop, exp_relop): Set type.filename. 928 (fold_binary, fold_name, exp_fold_tree_1, exp_get_vma, exp_get_fill, 929 exp_get_abs_int): Add tree arg for %S in error messages. Don't 930 fudge lineno. 931 (exp_binop, exp_unop, exp_nameop, exp_assop, exp_assert): Copy 932 type.filename from sub-tree. 933 (exp_trinop): Likewise, and use "cond" rather than "lhs". 934 * ldexp.h (node_type): Add filename field to struct. 935 * ldfile.c (ldfile_input_filename): Delete. Remove all refs. 936 * ldfile.h (ldfile_input_filename): Delete. 937 * ldgram.y (phdr_type, phdr_qualifiers, yyerror): Add NULL arg for 938 %S in error messages. 939 * ldemul.c (syslib_default, hll_default): Likewise. 940 * ldlang.c (lang_memory_region_lookup, lang_memory_region_alias, 941 lang_get_regions, lang_new_phdr): Likewise. 942 (lang_size_sections_1): Pass addr_tree for %S. 943 * ldlex.h (lex_redirect): Update prototype. 944 (ldlex_filename): Declare. 945 * ldlex.l (<EOF>): Don't set ldfile_input_filename. 946 (lex_redirect): Add fake_filename and count params. Push 947 fake_filename to file_name_stack and init lineno from count. 948 (ldlex_filename): New function. 949 (lex_warn_invalid): Use above. 950 * ldmain.c (main): Update lex_redirect call. 951 * ldmisc.c (vfinfo <%S>): Take file name and line number from 952 etree_type arg, or use current if arg is NULL. 953 * lexsup.c (parsing_defsym): Delete. 954 (parse_args <OPTION_DEFSYM>): Update lex_redirect call. 955 956 2012-02-13 Kai Tietz <ktietz (a] redhat.com> 957 958 * deffilep.y (find_export_in_list): Set is_indent for 959 first or last element, if identical. 960 (find_import_in_list): Likewise. 961 962 2012-02-11 Kai Tietz <ktietz (a] redhat.com> 963 964 * deffilep.y (%union): New type id_const. 965 (opt_name2): New rule. 966 (keyword_as_name): New rule. 967 (dot_name): Replaced by opt_name2 rule. 968 (opt_name): Adjust rule. 969 (opt_equal_name): Likewise. 970 971 2012-02-11 Pascal Obry <pascal (a] obry.net> 972 973 * pe-dll.c (auto_export): Use bsearch to speed up scan of exports 974 table. 975 (process_def_file_and_drectve): Maintain sorting of exports table 976 after stripping leading @ signs. 977 978 2012-02-09 Alan Modra <amodra (a] gmail.com> 979 980 * ldgram.y (input_section_spec_no_keep): Don't ignore sect_flags. 981 982 2012-01-31 H.J. Lu <hongjiu.lu (a] intel.com> 983 984 PR ld/13616 985 * emulparams/elf32_x86_64.sh: Remove NOP. 986 * emulparams/elf_i386.sh: Likewise. 987 * emulparams/elf_i386_be.sh: Likewise. 988 * emulparams/elf_i386_ldso.sh: Likewise. 989 * emulparams/elf_i386_vxworks.sh: Likewise. 990 * emulparams/elf_k1om.sh: Likewise. 991 * emulparams/elf_l1om.sh: Likewise. 992 * emulparams/elf_x86_64.sh: Likewise. 993 994 * ldlang.c (zero_fill): Initialized to 0. 995 996 * ldwrite.c (build_link_order): Set data size to linker odrder 997 size when they are the same. 998 999 * scripttempl/elf.sc: Don't specify fill if NOP is undefined. 1000 1001 2012-01-17 Alan Modra <amodra (a] gmail.com> 1002 1003 * ldver.c (ldversion): Update copyright message year. 1004 1005 2012-01-15 Alan Modra <amodra (a] gmail.com> 1006 1007 PR ld/12758 1008 * ldlang.c (lang_process): Don't reopen all files, just those 1009 newly added by plugin. 1010 1011 2012-01-11 Alan Modra <amodra (a] gmail.com> 1012 1013 * emultempl/ppc64elf.em (PARSE_AND_LIST_PROLOGUE, 1014 PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS, 1015 PARSE_AND_LIST_ARGS_CASES): Handle --{no-,}plt-thread-safe and 1016 --{no-,}plt-align. 1017 (plt_thread_safe, plt_stub_align): New vars. 1018 (gld${EMULATION_NAME}_after_allocation): Pass them to 1019 ppc64_elf_size_stubs. Align stub sections according to plt_stub_align. 1020 * ld.texinfo: Document new command line options, and an old 1021 undocumented option. 1022 1023 2012-01-09 Roland McGrath <mcgrathr (a] google.com> 1024 1025 * configure.in: Use AM_ZLIB. 1026 * configure: Regenerated. 1027 1028 For older changes see ChangeLog-2011 1029 1031 Copyright (C) 2012 Free Software Foundation, Inc. 1032 1033 Copying and distribution of this file, with or without modification, 1034 are permitted in any medium without royalty provided the copyright 1035 notice and this notice are preserved. 1036 1037 Local Variables: 1038 mode: change-log 1039 left-margin: 8 1040 fill-column: 74 1041 version-control: never 1042 End: 1043
