12015-04-01 Tejas Belagod <tejas.belagod@arm.com> 2 3 * emultempl/aarch64elf.em 4 (aarch64_elf_create_output_section_statements): Add parameter in 5 bfd_elf${ELFSIZE}_aarch64_set_options call. 6 (OPTION_FIX_ERRATUM_843419): Define. 7 (PARSE_AND_LIST_LONGOPTS): Add fix-cortex-a53-843419. 8 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_FIX_ERRATUM_843419. 9 102015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com> 11 12 * emultempl/aarch64elf.em (_aarch64_add_stub_section): Set section 13 alignment to 2. 14 152014-10-08 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> 16 17 * avrtiny.sc: Apply avr.sc fixes. 18 192014-11-04 Alan Modra <amodra@gmail.com> 20 21 * emultempl/spu_icache.o_c: Regenerate. 22 * emultempl/spu_ovl.o_c: Regenerate. 23 242014-11-03 Andrew Burgess <andrew.burgess@embecosm.com> 25 26 * testsuite/ld-avr/relax-02.d: Update to check size of symbols has 27 changed. 28 * testsuite/ld-avr/relax-03.d: Likewise. 29 302014-11-03 Andrew Burgess <andrew.burgess@embecosm.com> 31 32 * testsuite/ld-avr/relax-02.d: New file. 33 * testsuite/ld-avr/relax-02.s: New file. 34 * testsuite/ld-avr/relax-03.d: New file. 35 * testsuite/ld-avr/relax-03.s: New file. 36 372014-10-29 Nick Clifton <nickc@redhat.com> 38 39 * po/bg.po: Updated Bulgarian translation. 40 412014-10-24 Tejas Belagod <tejas.belagod@arm.com> 42 43 * emultempl/aarch64elf.em: Add command-line option for erratum 835769. 44 452014-10-17 Hans-Peter Nilsson <hp@axis.com> 46 47 Implement --print-sysroot in ld. 48 * ldlex.h (enum option_values): Add entry OPTION_PRINT_SYSROOT. 49 * lexsup.c (ld_options): Add entry for --print-sysroot. 50 (parse_args) <OPTION_PRINT_SYSROOT>: Print sysroot and exit early. 51 522014-10-16 Alan Modra <amodra@gmail.com> 53 54 PR 17488 55 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Don't attempt 56 to access ELF header e_flags when not ppc64 ELF output. 57 582014-10-15 Tristan Gingold <gingold@adacore.com> 59 60 * configure: Regenerate. 61 622014-10-15 Hans-Peter Nilsson <hp@axis.com> 63 64 * ldlex.l (INPUTLIST): New start condition. 65 (comment pattern, ",", "(", ")", "AS_NEEDED") 66 ({FILENAMECHAR1}{FILENAMECHAR}*, "-l"{FILENAMECHAR}+) 67 (quoted string pattern, whitespace pattern): Add INPUTLIST to 68 valid start conditions. 69 (<INPUTLIST>"="{FILENAMECHAR1}{FILENAMECHAR}*): New NAME rule. 70 (ldlex_inputlist): New start-condition-setter function. 71 * ldgram.y (input_list1): Rename from input_list. All recursive 72 use changed. 73 (input_list): New wrapper rule for input_list1, setting 74 INPUTLIST lexer state for the duration of parsing input_list1. 75 * ldlang.c (lang_add_input_file): If the first character in the 76 filename is '=', prepend the sysroot and force the context of that 77 input file to non-sysroot. 78 * ld.texinfo (Options): When mentioning "=" and sysroot, mention 79 that --sysroot controls it, not only through the configuration. 80 (input files in linker scripts): When mentioning 81 behavior of first character "/" on scripts within sysroot, also 82 mention that effect can be forced by prefixing with "=" and 83 refer to SEARCH_DIR. 84 852014-10-14 Tristan Gingold <gingold@adacore.com> 86 87 * NEWS: Add marker for 2.25. 88 892014-10-13 Alan Modra <amodra@gmail.com> 90 91 * ldlang.c (lang_add_section): Set up map_head.s and map_tail.s when 92 relocatable. 93 942014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com> 95 96 * emultempl/nds32elf.em (nds32_elf_after_open): Do not keep 97 ex9 234th entry. 98 (nds32_elf_after_allocation): Move all optimizations into 99 nds32_elf_relax_section. 100 1012014-09-15 Andrew Bennett <andrew.bennett@imgtec.com> 102 Matthew Fortune <matthew.fortune@imgtec.com> 103 104 * ldmain.c (get_emulation): Add support for -mips32r6 and -mips64r6. 105 1062014-09-12 Andrew Bennett <andrew.bennett@imgtec.com> 107 108 * configure.tgt: Add mips*-img-elf* target triple. 109 1102014-09-01 Jon TURNEY <jon.turney@dronecode.org.uk> 111 112 * emultempl/pe.em (write_build_id, setup_build_id): Change pe/coff 113 build-id section name from '.build-id' to '.buildid'. 114 * emultempl/pep.em (write_build_id, setup_build_id): Ditto. 115 1162014-08-22 Andreas Tobler <andreast@fgznet.ch> 117 118 * emulparams/armelf_fbsd.sh (TEXT_START_ADDR): Increase alignment to 119 64kB boundary like in armelf_linux.sh. 120 1212014-08-22 Alan Modra <amodra@gmail.com> 122 123 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation): Call 124 bfd_elf_discard_info after generating glink .eh_frame. Delete 125 redundant test on ppc64_elf_setup_section_lists status. 126 1272014-08-20 Maciej W. Rozycki <macro@codesourcery.com> 128 129 * emultempl/armelf.em (OPTION_STUBGROUP_SIZE): Fix formatting. 130 (OPTION_NO_MERGE_EXIDX_ENTRIES, OPTION_LONG_PLT): Likewise. 131 1322014-08-20 Will Newton <will.newton@linaro.org> 133 134 * configure.tgt: Default armeb-*-eabi* to big endian. 135 1362014-08-20 Daniel Micay <danielmicay@gmail.com> 137 138 * emultempl/pep.em: Add --high-entropy-va switch. 139 * ld.texinfo: Document the --high-entropy-va switch. 140 1412014-08-20 Nick Clifton <nickc@redhat.com> 142 143 * scripttempl/DWARF.sc: Add copyright notice. 144 * scripttempl/aix.sc: Likewise. 145 * scripttempl/alpha.sc: Likewise. 146 * scripttempl/alphavms.sc: Likewise. 147 * scripttempl/aout.sc: Likewise. 148 * scripttempl/armaout.sc: Likewise. 149 * scripttempl/armbpabi.sc: Likewise. 150 * scripttempl/armcoff.sc: Likewise. 151 * scripttempl/avr.sc: Likewise. 152 * scripttempl/avrtiny.sc: Likewise. 153 * scripttempl/crisaout.sc: Likewise. 154 * scripttempl/delta68.sc: Likewise. 155 * scripttempl/dlx.sc: Likewise. 156 * scripttempl/elf.sc: Likewise. 157 * scripttempl/elf32cr16.sc: Likewise. 158 * scripttempl/elf32cr16c.sc: Likewise. 159 * scripttempl/elf32crx.sc: Likewise. 160 * scripttempl/elf32msp430.sc: Likewise. 161 * scripttempl/elf32msp430_3.sc: Likewise. 162 * scripttempl/elf32sh-symbian.sc: Likewise. 163 * scripttempl/elf32xc16x.sc: Likewise. 164 * scripttempl/elf32xc16xl.sc: Likewise. 165 * scripttempl/elf32xc16xs.sc: Likewise. 166 * scripttempl/elf64hppa.sc: Likewise. 167 * scripttempl/elf_chaos.sc: Likewise. 168 * scripttempl/elfd10v.sc: Likewise. 169 * scripttempl/elfd30v.sc: Likewise. 170 * scripttempl/elfi370.sc: Likewise. 171 * scripttempl/elfm68hc11.sc: Likewise. 172 * scripttempl/elfm68hc12.sc: Likewise. 173 * scripttempl/elfmicroblaze.sc: Likewise. 174 * scripttempl/elfxgate.sc: Likewise. 175 * scripttempl/elfxtensa.sc: Likewise. 176 * scripttempl/epiphany_4x4.sc: Likewise. 177 * scripttempl/epocpe.sc: Likewise. 178 * scripttempl/h8300.sc: Likewise. 179 * scripttempl/h8300h.sc: Likewise. 180 * scripttempl/h8300hn.sc: Likewise. 181 * scripttempl/h8300s.sc: Likewise. 182 * scripttempl/h8300sn.sc: Likewise. 183 * scripttempl/h8300sx.sc: Likewise. 184 * scripttempl/h8300sxn.sc: Likewise. 185 * scripttempl/h8500.sc: Likewise. 186 * scripttempl/h8500b.sc: Likewise. 187 * scripttempl/h8500c.sc: Likewise. 188 * scripttempl/h8500m.sc: Likewise. 189 * scripttempl/h8500s.sc: Likewise. 190 * scripttempl/hppaelf.sc: Likewise. 191 * scripttempl/i386beos.sc: Likewise. 192 * scripttempl/i386coff.sc: Likewise. 193 * scripttempl/i386go32.sc: Likewise. 194 * scripttempl/i386msdos.sc: Likewise. 195 * scripttempl/i860coff.sc: Likewise. 196 * scripttempl/i960.sc: Likewise. 197 * scripttempl/ia64vms.sc: Likewise. 198 * scripttempl/ip2k.sc: Likewise. 199 * scripttempl/iq2000.sc: Likewise. 200 * scripttempl/m68kaux.sc: Likewise. 201 * scripttempl/m68kcoff.sc: Likewise. 202 * scripttempl/m88kbcs.sc: Likewise. 203 * scripttempl/mcorepe.sc: Likewise. 204 * scripttempl/mep.sc: Likewise. 205 * scripttempl/mips.sc: Likewise. 206 * scripttempl/mipsbsd.sc: Likewise. 207 * scripttempl/mmo.sc: Likewise. 208 * scripttempl/moxie.sc: Likewise. 209 * scripttempl/nds32elf.sc: Likewise. 210 * scripttempl/nw.sc: Likewise. 211 * scripttempl/pe.sc: Likewise. 212 * scripttempl/pep.sc: Likewise. 213 * scripttempl/pj.sc: Likewise. 214 * scripttempl/ppcpe.sc: Likewise. 215 * scripttempl/psos.sc: Likewise. 216 * scripttempl/riscix.sc: Likewise. 217 * scripttempl/sh.sc: Likewise. 218 * scripttempl/sparccoff.sc: Likewise. 219 * scripttempl/st2000.sc: Likewise. 220 * scripttempl/tic30aout.sc: Likewise. 221 * scripttempl/tic30coff.sc: Likewise. 222 * scripttempl/tic4xcoff.sc: Likewise. 223 * scripttempl/tic54xcoff.sc: Likewise. 224 * scripttempl/tic80coff.sc: Likewise. 225 * scripttempl/v850.sc: Likewise. 226 * scripttempl/v850_rh850.sc: Likewise. 227 * scripttempl/vanilla.sc: Likewise. 228 * scripttempl/w65.sc: Likewise. 229 * scripttempl/xstormy16.sc: Likewise. 230 * scripttempl/z80.sc: Likewise. 231 * scripttempl/z8000.sc: Likewise. 232 2332014-08-19 Alan Modra <amodra@gmail.com> 234 235 * configure: Regenerate. 236 2372014-08-18 Alan Modra <amodra@gmail.com> 238 239 * ld.texinfo (--as-needed): Clarify that references from libraries 240 must be from needed libraries. 241 2422014-08-18 Alan Modra <amodra@gmail.com> 243 244 * emultempl/aarch64elf.em (gld${EMULATION_NAME}_after_allocation): 245 Handle error status from bfd_elf_discard_info. 246 * emultempl/armelf.em: Likewise. 247 * emultempl/elf32.em: Likewise. 248 * emultempl/hppaelf.em: Likewise. 249 * emultempl/metagelf.em: Likewise. 250 * emultempl/nios2elf.em: Likewise. 251 * emultempl/ppc64elf.em: Likewise. 252 * emultempl/tic6xdsbt.em: Likewise. 253 * emultempl/vms.em: Likewise. 254 2552014-08-14 Alan Modra <amodra@gmail.com> 256 257 PR 16563 258 * ldlang.c (map_head_is_link_order): Rename from 259 stripped_excluded_sections. 260 (lang_clear_os_map): New function, extracted from.. 261 (strip_excluded_output_sections): ..here. 262 * ldlang.h (lang_clear_os_map): Declare. 263 * ldwrite.c (ldwrite): Call lang_clear_os_map. 264 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation): 265 Likewise. 266 2672014-08-14 Alan Modra <amodra@gmail.com> 268 269 * configure.ac: Move AC_PROG_CC and other macros earlier. Delete 270 plugin checks now done in config/plugins.m4. 271 * config.in: Regenerate. 272 * configure: Regenerate. 273 2742014-08-14 Alan Modra <amodra@gmail.com> 275 276 * plugin.c (is_ir_dummy_bfd): Test BFD_PLUGIN flag rather than 277 flags.claimed. 278 2792014-08-13 Yaakov Selkowitz <yselkowi@redhat.com> 280 281 * pe-dll.c (autofilter_entry_type autofilter_symbollist_i386): Add 282 __dso_handle. 283 2842014-08-13 Alan Modra <amodra@gmail.com> 285 286 * ldlang.c (open_input_bfds): Don't use bfd_elf_get_dyn_lib_class. 287 2882014-08-12 Alan Modra <amodra@gmail.com> 289 290 * ldlang.h (struct lang_input_statement_flags): Don't make "reload" 291 field conditional on ENABLE_PLUGINS. 292 * ldlang.c (open_input_bfds): Expand plugin_should_reload. 293 * plugin.h (plugin_should_reload): Delete. 294 * plugin.c (plugin_should_reload): Delete. 295 2962014-08-12 Alan Modra <amodra@gmail.com> 297 298 * ldmain.c (notice): Update args. 299 * plugin.c (plugin_notice): Likewise. Follow warning sym link. 300 Handle new indirect symbol. 301 3022014-08-12 Alan Modra <amodra@gmail.com> 303 304 * plugin.c (plugin_load_plugins): Set link_info.lto_plugin_active. 305 3062014-08-08 Ulrich Drepper <drepper@gmail.com> 307 308 * ldlang.h (struct lang_input_statement_flags): Add pushed 309 member. 310 * ldlex.h (enum option_values): Add OPTION_PUSH_STATE and 311 OPTION_POP_STATE. 312 * lexsup.c (ld_options): Add entries for --push-state and 313 --pop-state. 314 (parse_args): Handle OPTION_PUSH_STATE and OPTION_POP_STATE. 315 * ld.texinfo: Document --push-state and --pop-state. 316 3172014-08-06 H.J. Lu <hongjiu.lu@intel.com> 318 319 PR14918 320 * plugin.c (plugin_opt_plugin_arg): Drop --pass-through. 321 3222014-08-05 Alan Modra <amodra@gmail.com> 323 324 * Makefile.in: Regenerate. 325 3262014-07-29 Matthew Fortune <matthew.fortune@imgtec.com> 327 328 * emulparams/elf32bmip.sh: Add .MIPS.abiflags. 329 * emulparams/elf32bmipn32-defs.sh: Likewise. 330 * emulparams/elf64bmip-defs.sh: Likewise. 331 3322014-07-27 Anthony Green <green@moxielogic.com> 333 334 * Makefile.am (ALL_EMULATION_SOURCES): Add moxiebox support. 335 (emoxiebox.c): Build. 336 * configure.tgt (targ_extra_ofiles): Add moxie-*-moxiebox*. 337 * emulparams/moxiebox.sh (TEXT_START_ADDR): New file. 338 * Makefile.in: Rebuilt. 339 3402014-07-17 Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> 341 342 * emulparams/elf32or1k_linux.sh (TEXT_START_ADDR): Increase from 343 0x0 to first page boundary at 0x2000. 344 3452014-07-10 Max Filippov <jcmvbkbc@gmail.com> 346 347 * emultempl/xtensaelf.em (is_inconsistent_linkonce_section): 348 correctly handle missing dot in section name after 349 ".gnu.linkonce.prop.". 350 3512014-07-08 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> 352 353 * scripttempl/avr.sc: Remove KEEP for .data and 354 force .bss VMA to end of .data VMA. 355 3562014-07-08 Will Newton <will.newton@linaro.org> 357 358 * emulparams/armelf_linux.sh (TEXT_START_ADDR): Increase 359 alignment to 64kB boundary. 360 3612014-07-04 Alan Modra <amodra@gmail.com> 362 363 * configure.ac: Update "configure.in" comments. 364 * configure: Regenerate. 365 3662014-07-04 Alan Modra <amodra@gmail.com> 367 368 * configure.ac: Rename from configure.in. 369 * Makefile.in: Regenerate. 370 * config.in: Regenerate. 371 3722014-07-04 Alan Modra <amodra@gmail.com> 373 374 * configure.in: Include bfd/version.m4. 375 (AC_INIT, AM_INIT_AUTOMAKE): Use modern form. 376 (BFD_VERSION): Delete. 377 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in. 378 * configure: Regenerate. 379 * Makefile.in: Regenerate. 380 3812014-07-03 Alan Modra <amodra@gmail.com> 382 383 PR 17068 384 * ldlang.c (load_symbols): Always check flags.reload. 385 (open_input_bfds): Always reload --as-needed shared libraries, 386 not just when rescanning. 387 * ldlang.h (struct lang_input_statement_flags): Update reload comment. 388 * plugin.c (plugin_should_reload): Assume shared library arg. 389 * plugin.h (plugin_should_reload): Update comment. 390 3912014-07-01 Alan Modra <amodra@gmail.com> 392 393 * emultempl/ppc64elf.em (stub_added): Delete. 394 (gld${EMULATION_NAME}_finish): Call ppc64_elf_build_stubs even when 395 none of the usual stubs have been added. Only change entry_section 396 for ELFv1. 397 3982014-07-01 Alan Modra <amodra@gmail.com> 399 400 * sysdep.h: Don't include limits.h and sys/param.h. Don't 401 include unistd.h twice. 402 (LD_PATHMAX): Don't define. 403 * ldlang.c (lang_common): Don't use UINT_MAX. 404 4052014-07-01 Barney Stratford <barney_stratford@fastmail.fm> 406 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> 407 Pitchumani Sivanupandi <pitchumani.s@atmel.com> 408 Soundararajan <Sounderarajan.D@atmel.com> 409 410 * Makefile.am (ALL_EMULATION_SOURCES): Add avrtiny emulation source. 411 (eavrtiny.c): Add rules for avrtiny emulation source. 412 * Makefile.in: Regenerate. 413 * configure.tgt: Add avrtiny to avr target emulations. 414 * scripttempl/avrtiny.sc: New file. Linker script template for 415 avrtiny arch. 416 * emulparams/avrtiny.sh: New file. Emulation parameters for 417 avrtiny arch. 418 4192014-06-30 Ulrich Drepper <drepper@gmail.com> 420 421 * lexsup.c (parse_args): Check whether provided SONAME is empty 422 string. If yes, warn and ignore it. Don't overwrite valid SONAME 423 with empty string. 424 4252014-06-26 Linda Zhang <lindasc@qq.com> 426 427 * emultempl/pe.em: Initialise insert_timestamp to true. 428 Add a --no-insert-timestamp command line option. 429 * emultempl/pep.em: Likewise. 430 * ld.texinfo: Document that --insert-timestamp is enabled by 431 default and that it now has an inverse command line option. 432 * NEWS: Mention the new behaviour. 433 4342014-06-25 Nick Clifton <nickc@redhat.com> 435 436 * Makefile.am (ALL_EMULATION_SOURCES): Move ei386pep.c from 437 here... 438 (ALL_64_EMULATION_SOURCES): ... to here. 439 (ALL_EMUL_EXTRA_OFILES): Move pep-dll.o from here... 440 (ALL_64_EMUL_EXTRA_OFILES): New. ... to here. 441 * configure.in (EMUL_EXTRA_OFILES): Include 442 ALL_64_EMUL_EXTRA_OFILES when making a 64-bit enabled build. 443 * Makefile.in: Regenerate. 444 * configure: Regenerate. 445 4462014-06-18 Andreas Tobler <andreast@fgznet.ch> 447 448 * configure.tgt (arm*-*-freebsd*): Update targ_extra_emuls. 449 (arm*b-*-freebsd*): Add target. 450 * emulparams/armelfb_fbsd.sh: Added. 451 * emulparams/armelf_fbsd.sh: Updated. 452 * Makefile.am (ALL_EMULATION_SOURCES): Add earmelfb_fbsd.c. 453 * Makefile.in: Regenerate. 454 4552014-06-16 Alan Modra <amodra@gmail.com> 456 457 * scripttempl/elf.sc: Edit out __rela_iplt symbol assignments from 458 .rel sections, and __rel_iplt from .rela sections. 459 * scripttempl/nds32elf.sc: Likewise. 460 * Makefile.am (ends32*.c) Depend on nds32elf.sc. 461 * Makefile.in: Regenerate. 462 4632014-06-13 Alan Modra <amodra@gmail.com> 464 465 PR 17047 466 * ldlang.c (output_bfd_hash_table_free_fn): Delete. 467 (open_output): Don't set it.. 468 * ldmain.c (ld_cleanup): ..or call it. 469 4702014-06-13 Alan Modra <amodra@gmail.com> 471 472 * emultempl/cr16elf.em, * emultempl/elf32.em, * emultempl/genelf.em, 473 * emultempl/m68kcoff.em, * emultempl/m68kelf.em, 474 * emultempl/nds32elf.em, * emultempl/pe.em, * emultempl/pep.em, 475 * ldlang.c, * ldmain.c, * pe-dll.c: Update for bfd.link_next change. 476 4772014-06-13 Alan Modra <amodra@gmail.com> 478 479 * Makefile.am (ALL_EMULATION_SOURCES): Add enios2elf.c, enios2linux.c. 480 * Makefile.in: Regenerate. 481 4822014-06-07 Alan Modra <amodra@gmail.com> 483 484 * ldexp.c (exp_fold_tree_1 <etree_provide>): Make PROVIDEd 485 linker script symbol value override a built-in linker symbol. 486 4872014-06-05 Joel Brobecker <brobecker@adacore.com> 488 489 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on 490 bfd's development.sh. 491 * Makefile.in, configure: Regenerate. 492 4932014-06-02 Alan Modra <amodra@gmail.com> 494 495 * emulparams/elf32bfin.sh: Rename from bfin.sh. 496 * emulparams/elf32bfinfd.sh: Update to suit. 497 * emulparams/msp430.sh: Rename from msp430all.sh. Remove 498 MSP430_NAME and msp430X vars. 499 * emulparams/msp430X.sh: New. 500 * emulparams/score3_elf.sh: Rename from scoreelf.sh. Remove 501 SCORE_NAME and score7_elf ARCH setting. 502 * emulparams/score7_elf.sh: New. 503 * Makefile.am (eelf32bfin.c, eelf32bfinfd.c): Update dependencies. 504 (emsp430.c, emsp430X.c, escore3_elf.c, escore7_elf.c): Likewise. 505 * Makefile.in: Regenerate. 506 * genscripts.sh: Delete customizer_script param. 507 5082014-05-28 Hans-Peter Nilsson <hp@axis.com> 509 510 * Makefile.am: Change all rules with ${GENSCRIPTS} 511 invocations to be just dependencies. 512 ($(ALL_EMULATION_SOURCES) $(ALL_64_EMULATION_SOURCES)) 513 (run-genscripts): New rules. 514 * Makefile.in: Regenerate. 515 5162014-05-27 DJ Delorie <dj@redhat.com> 517 518 * ld/ldemul.h (extra_map_file_text): New field. 519 (ldemul_extra_map_file_text): Declare. 520 * ld/ldemul.c (ldemul_extra_map_file_text): Define. 521 * ld/ldlang.c (lang_map): Call it. 522 523 * ld/emultempl/rxelf.em: Add extra_map_file_text hook. 524 * ld/emultempl/aix.em: Add NULL extra_map_file_text hook. 525 * ld/emultempl/armcoff.em: Likewise. 526 * ld/emultempl/beos.em: Likewise. 527 * ld/emultempl/elf32.em: Likewise. 528 * ld/emultempl/generic.em: Likewise. 529 * ld/emultempl/gld960.em: Likewise. 530 * ld/emultempl/gld960c.em: Likewise. 531 * ld/emultempl/linux.em: Likewise. 532 * ld/emultempl/lnk960.em: Likewise. 533 * ld/emultempl/m68kcoff.em: Likewise. 534 * ld/emultempl/pe.em: Likewise. 535 * ld/emultempl/pep.em: Likewise. 536 * ld/emultempl/sunos.em: Likewise. 537 * ld/emultempl/ticoff.em: Likewise. 538 * ld/emultempl/vanilla.em: Likewise. 539 5402014-05-24 Alan Modra <amodra@gmail.com> 541 542 * ldlang.c (base): Move variable to.. 543 * mri.c: ..here, and make static. 544 * ldlang.h (base): Delete declaration. 545 5462014-05-20 Hans-Peter Nilsson <hp@axis.com> 547 548 * Makefile.am (ALL_EMULATION_SOURCES): Add missing eelf32mbel_linux.c. 549 * Makefile.in: Regenerate. 550 5512014-05-20 Alan Modra <amodra@gmail.com> 552 553 PR 16952 554 * emulparams/elf32ppccommon.sh (_SDA_BASE_, _SDA2_BASE_): Delete. 555 * emultempl/ppc32elf.em (ppc_before_allocation): Call 556 ppc_elf_maybe_strip_sdata_syms. 557 * ldlang.c (size_input_section): Correct output_offset value 558 for excluded input sections. 559 5602014-05-16 John Marino <binutils@marino.st> 561 562 * configure.tgt: Add /lib to dragonfly NATIVE_LIB_DIRS. 563 5642014-05-11 Chung-Lin Tang <cltang@codesourcery.com> 565 566 * emulparams/nios2linux.sh (OTHER_GOT_SYMBOLS): Wrap _gp in HIDDEN(), 567 and gp in PROVIDE_HIDDEN. 568 5692014-05-10 Hans-Peter Nilsson <hp@bitrange.com> 570 571 * ldlang.c (lang_finish): Don't call bfd_link_hash_table_free here. 572 (output_bfd_hash_table_free_fn): New variable. 573 (open_output): Save the _bfd_link_hash_table_free function for the 574 output_bfd into output_bfd_hash_table_free_fn. 575 * ldmain.c (ld_cleanup): If set, call output_bfd_hash_table_free_fn 576 on link_info.hash. 577 * ldlang.h (output_bfd_hash_table_free_fn): Declare. 578 5792014-05-02 Alan Modra <amodra@gmail.com> 580 581 * emultempl/metagelf.em: Update bfd target vector naming. 582 * emultempl/nios2elf.em: Likewise. 583 * emultempl/spuelf.em: Likewise. 584 * emultempl/tic6xdsbt.em: Likewise. 585 5862014-04-22 Christian Svensson <blue@cmd.nu> 587 588 * Makefile.am: Remove openrisc and or32 support. Add support for or1k. 589 * configure.tgt: Likewise. 590 * emulparams/elf32or1k.sh: New file. 591 * emulparams/elf32or1k_linux.sh: New file. 592 * emulparams/elf32openrisc.sh: Delete. 593 * emulparams/or32.sh: Delete. 594 * emulparams/or32elf.sh: Delete. 595 * scripttempl/or32.sc: Delete. 596 * Makefile.in: Regenerate. 597 5982014-04-21 Richard Henderson <rth@redhat.com> 599 600 * emultempl/alphaelf.em (alpha_after_parse): Enable 2 relax passes. 601 6022014-04-16 Steve Ellcey <sellcey@mips.com> 603 604 * emultempl/elf32.em: Include safe-ctype.h. 605 6062014-04-16 Steve Ellcey <sellcey@mips.com> 607 608 * ldbuildid.c (generate_build_id): Add ATTRIBUTE_UNUSED to size arg. 609 6102014-04-09 Nick Clifton <nickc@redhat.com> 611 612 * Makefile.am (default-manifest.o): Remove rule. 613 (EMUL_EXTRA_BINARIES): Delete. 614 (ALL_EMUL_EXTRA_BINARIES): Delete. 615 (ld_new_DEPENDENCIES): Remove EMUL_EXTRA_BINARIES. 616 (install-data-local): Remove EMUL_EXTRA_BINARIES. 617 * Makefile.in: Regenerate. 618 * configure.in (all_emul_extra_binaries): Delete. 619 (EMUL_EXTRA_BINARIES): Remove. 620 * configure: Regenerate. 621 * configure.tgt (target_extra_binaries): Delete. 622 * emultempl/default-manifest.rc: Delete. 623 * ld.texinfo: Remove discussion of default manifest. 624 * emulparams/i386pe.sh (DEFAULT_MANIFEST): Delete. 625 * emulparams/i386pep.sh (DEFAULT_MANIFEST): Delete. 626 6272014-04-09 Alan Modra <amodra@gmail.com> 628 629 * emultempl/spuelf.em: Include safe-ctype.h, remove duplicate errno.h. 630 * emultempl/nds32elf.em: Include bfd_stdint.h. 631 * po/POTFILES.in: Regenerate. 632 6332014-04-09 Alan Modra <amodra@gmail.com> 634 635 * emultempl/ppc32elf.em (no_zero_padding, ppc_finish): New functions. 636 (LDEMUL_FINISH): Define. 637 6382014-04-08 Nick Clifton <nickc@redhat.com> 639 640 * scripttempl/pe.sc (R_RSRC): Remove default manifest. 641 * scripttempl/pep.sc (R_RSRC): Remove default manifest. 642 6432014-04-08 Jon TURNEY <jon.turney@dronecode.org.uk> 644 645 * emultempl/elf32.em (id_note_section_size, read_hex, write_build_id): 646 Move code for parsing build-id option and calculating the build-id to... 647 * ldbuildid.c: New file. 648 * ldbuildid.h: New file. 649 * Makefile.am (CFILES, HFILES, OFILES, ld_new_SOURCES): Add new 650 files. 651 * Makefile.in: Regenerate. 652 * ld.texinfo: Update --build-id description to mention COFF 653 support. 654 * NEWS: Mention support for COFF build ids. 655 * emultempl/pe.em (gld${EMULATION_NAME}_handle_option): 656 (pecoff_checksum_contents, write_build_id, setup_build_id) 657 (gld_${EMULATION_NAME}_after_open): Handle and implement 658 build-id option. 659 * emultempl/pep.em: Likewise. 660 6612014-04-04 Cary Coutant <ccoutant@google.com> 662 663 PR gold/16804 664 * ld.texinfo: Document optional comma following output section 665 command and overlay command. 666 6672014-04-04 Alan Modra <amodra@gmail.com> 668 669 * ldlang.c (lang_size_sections_1 <lang_input_section_enum>): Use 670 current "fill", not "output_section_statement->fill". 671 6722014-03-31 Nick Clifton <nickc@redhat.com> 673 674 PR ld/16744 675 * emultempl/elf32.em (_after_open): Create a .note.GNU-stack 676 section when performing a relocatable link with -z [no]execstack 677 specified. 678 6792014-03-27 H.J. Lu <hongjiu.lu@intel.com> 680 681 PR ld/16756 682 * ldmain.c (symbol_warning): New function. 683 (warning_callback): Use it. Scan all input files for a reference 684 to SYMBOL. 685 6862014-03-21 Christopher Faylor <me.cygwin2013@cgf.cx> 687 688 * ld.texinfo: Document change in handling of --enable-auto-image-base. 689 * emultempl/pe.em (pe_auto_image_base): Set to default base. 690 (gld_${EMULATION_NAME}_list_options): Change usage message to reflect 691 optional --enable-auto-image-base argument. 692 (gld${EMULATION_NAME}_handle_option): Handle optional 693 --enable-auto-image-base argument. 694 (compute_dll_image_base): Eliminate constant. Use pe_auto_image_base. 695 6962014-03-19 Nick Clifton <nickc@redhat.com> 697 698 * Makefile.am (default-manifest.o): Use WINDRES_FOR_TARGET. 699 * Makefile.in: Regenerate. 700 * emultempl/default-manifest.rc: Fix typo. 701 * scripttempl/pe.sc (R_RSRC): Fix default-manifest exclusion. 702 (.rsrc): Add SUBALIGN(4). Remove SORT. 703 * scripttempl/pep.sc: Likewise. 704 7052014-03-17 Christopher Faylor <me.cygwin2014@cgf.cx> 706 707 * Makefile.am: Use host version of windres. 708 * Makefile.in: Regenerate. 709 7102014-03-14 Romain Geissler <romain.geissler@amadeus.com> 711 Alan Modra <amodra@gmail.com> 712 713 * ldlang.h (full_name_provided): New input flag. 714 * ldlang.c (new_afile): Don't use lang_input_file_is_search_file_enum 715 for -l:namespec. Instead use lang_input_file_is_l_enum with 716 full_name_provided flag. 717 * ldlfile.c (ldfile_open_file_search): Don't complete lib name if 718 full_name_provided flag is set. 719 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive): 720 Handle full_name_provided libraries. Tidy EXTRA_SHLIB_EXTENSION 721 support. Set DT_NEEDED for -l:namespec as namespec. 722 * emultempl/aix.em (ppc_after_open_output): Handle full_name_provided. 723 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive): 724 Don't handle full_name_provided libraries. 725 * emultempl/pe.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto. 726 * emultempl/pep.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto. 727 * emultempl/vms.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto. 728 7292014-03-12 Alan Modra <amodra@gmail.com> 730 731 * Makefile.in: Regenerate. 732 7332014-03-05 Alan Modra <amodra@gmail.com> 734 735 Update copyright years. 736 7372014-03-04 Nick Clifton <nickc@redhat.com> 738 739 * Makefile.am (ALL_EMUL_EXTRA_BINARIES): Remove default-manifest. 740 * Makefile.in: Regenerate. 741 7422014-02-27 Yuri Gribov <y.gribov@samsung.com> 743 744 * emultempl/armelf.em (OPTION_LONG_PLT): Define. 745 (PARSE_AND_LIST_LONGOPTS): Add long-plt. 746 (PARSE_AND_LIST_OPTIONS): Likewise. 747 (PARSE_AND_LIST_ARGS_CASES): Handle long-plt. 748 * ld.texinfo: Document --long-plt. 749 7502014-02-27 Alan Modra <amodra@gmail.com> 751 752 * emulparams/elf32ppcvxworks.sh: Source plt_unwind.sh and 753 use ppc32elf.em. 754 * emultempl/ppc32elf.em (ppc_after_open): Don't compile for 755 vxworks. 756 (LDEMUL_AFTER_OPEN): Don't set for vxworks. 757 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Exclude 758 -secure-plt, -bss-plt and -sdata-got when vxworks. 759 7602014-02-27 Nick Clifton <nickc@redhat.com> 761 762 * configure.in (all_emul_extra_binaries): New variable. Populated 763 by invoking configure.tgt. 764 (EMUL_EXTRA_BINARIES): New substitution. 765 * configure: Regenerate. 766 * configure.tgt (target_extra_binaries): New variable. Set to 767 default-manifest.o for Cygwin and MinGW targets. 768 * Makefile.am (EMUL_EXTRA_BINARIES): New variable. Initialised 769 by the configure script. 770 (ALL_EMUL_EXTRA_BINARIES): New variable. 771 (default-manifest.o): New rule to build the default manifest. 772 (ld_new_DEPENDENCIES): Add EMUL_EXTRA_BINARIES. 773 (install-data-local): Add EMUL_EXTRA_BINARIES. 774 * Makefile.in: Regenerate. 775 * ld.texinfo: Document default manifest support. 776 * emulparams/i386pe.sh (DEFAULT_MANIFEST): Define. 777 * emulparams/i386pep.sh (DEFAULT_MANIFEST): Define. 778 * emultempl/default-manifest.rc: New file. 779 * scripttempl/pe.sc (R_RSRC): Include DEFAULT_MANIFEST, if defined. 780 * scripttempl/pep.sc (R_RSRC): Likewise. 781 7822014-02-26 Dan Mick <dan.mick@inktank.com> 783 784 PR ld/16569 785 * ldcref.c (cref_sort_array): Compare unmangled names unless 786 demanglng has been requiested. 787 (output_one_cref): Output unmangled name unless demangling has 788 been requested. 789 7902014-02-19 Igor Zamyatin <igor.zamyatin@intel.com> 791 H.J. Lu <hongjiu.lu@intel.com> 792 793 * emulparams/elf_x86_64.sh (TINY_READONLY_SECTION): New. 794 7952014-02-19 Alan Modra <amodra@gmail.com> 796 797 * emultempl/ppc64elf.em (params): Init new field. 798 (ppc_create_output_section_statements): Set params.save_restore_funcs 799 default. 800 (PARSE_AND_LIST_*): Add support for --save-restore-funcs and 801 --no-save-restore-funcs. 802 8032014-02-17 Alan Modra <amodra@gmail.com> 804 805 * emultemps/ppc64elf.em (params): New static struct replacing 806 various other static vars. Adjust code throughout file. 807 8082014-02-17 Alan Modra <amodra@gmail.com> 809 810 * emultempl/ppc32elf.em (ppc_after_open_output): Really enable 811 ppc476 workaround for ld -r. 812 8132014-02-12 Alan Modra <amodra@gmail.com> 814 815 * emultempl/ppc32elf.em (pagesize): New static var. 816 (ppc_after_open_output): Set params.pagesize_p2 from pagesize. 817 (PARSE_AND_LIST_ARGS_CASES): Adjust to use pagesize. 818 8192014-02-11 Andrew Pinski <apinski@cavium.com> 820 821 * emulparams/aarch64linux32.sh (LIBPATH_SUFFIX): Change to ilp32. 822 (ELF_INTERPRETER_NAME): Define. 823 * emulparams/aarch64linux32b.sh (ELF_INTERPRETER_NAME): Define. 824 8252014-02-10 Alan Modra <amodra@gmail.com> 826 827 * po/ld.pot: Regenerate. 828 8292014-02-03 Alan Modra <amodra@gmail.com> 830 831 * emultempl/ppc32elf.em (no_tls_get_addr_opt, emit_stub_syms) 832 plt_style): Delete. Adjust all refs to instead use.. 833 (params): ..this. New variable. 834 (ppc_after_open_output): New function. Tweak params and pass to 835 ppc_elf_link_params. 836 (ppc_after_open): Adjust ppc_elf_select_plt_layout call. 837 (ppc_before_allocation): Adjust ppc_elf_tls_setup call. Enable 838 relaxation for ppc476 workaround. 839 (PARSE_AND_LIST_*): Add --{no-,}ppc476-workaround support. 840 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define. 841 8422014-02-02 Sebastian Huber <sebastian.huber@embedded-brains.de> 843 844 * ld/ld.texinfo: Change ALIGN_WITH_INPUT documentation. 845 * ld/ldlang.c (lang_size_sections_1): Add dotdelta 846 variable which reflects the VMA change due to alignment 847 requirements. Use dotdelta do change the LMA if 848 ALIGN_WITH_INPUT is requested. 849 8502014-02-01 Hans-Peter Nilsson <hp@bitrange.com> 851 852 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): Fix typo in 853 call to bfd_set_section_vma exposed by recent bfd_set_section_vma 854 change. 855 8562014-01-30 Sandra Loosemore <sandra@codesourcery.com> 857 858 * Makefile.am (enios2elf.c, enios2linux.c): Update dependencies. 859 * Makefile.in: Regenerated. 860 * emulparams/nios2elf.sh (EXTRA_EM_FILE): Set. 861 * emulparams/nios2linux.sh (EXTRA_EM_FILE): Set. 862 * emultempl/nios2elf.em: New file. 863 * gen-doc.texi (NIOSII): Set. 864 * ld.texinfo (NIOSII): Set. 865 8662014-01-28 Nick Clifton <nickc@redhat.com> 867 868 * Makefile.am: Remove obsolete MSP430 emulations. 869 * configure.tgt: Likewise. 870 * emulparams/msp430all.sh: Likewise. 871 * Makefile.in: Regenerate. 872 8732014-01-24 H.J. Lu <hongjiu.lu@intel.com> 874 875 PR ld/16498 876 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Improve 877 orphaned TLS section handling. 878 8792014-01-24 Alan Modra <amodra@gmail.com> 880 881 * ldlang.c (lang_output_section_find_by_flags): Be careful to 882 test look->bfd_section->flags if available rather than 883 look->flags. Separate SEC_THREAD_LOCAL handling from 884 SEC_READONLY loop, and rewrite. 885 8862014-01-22 Alan Modra <amodra@gmail.com> 887 888 * ldlang.c (asneeded_list_head, asneeded_list_tail): New vars. 889 (lang_init): Initialise them. 890 (lang_print_asneeded): New function. 891 (lang_process): Call lang_print_asneeded. 892 * ldlang.h (struct asneeded_minfo): New. 893 (asneeded_list_tail): Declare. 894 * ldmain.c (add_archive_element): Improve archive map heading. 895 * ldmisc.c (minfo): Stash --as-needed info. 896 8972014-01-22 Alan Modra <amodra@gmail.com> 898 899 * ld.h (struct map_symbol_def): Move to.. 900 * ldlang.h: ..here. 901 * ldlang.c (print_assignment): Don't set expld.assign_name to dot. 902 9032014-01-22 Alan Modra <amodra@gmail.com> 904 905 * ld.texinfo (Output Section Discarding): Mention assigning to dot 906 as a way of keeping otherwise empty sections. 907 * ldexp.c (is_dot, is_value, is_sym_value, is_dot_ne_0, 908 is_dot_plus_0, is_align_conditional): New predicates. 909 (exp_fold_tree_1): Set SEC_KEEP when assigning to dot inside an 910 output section, except for some special cases. 911 * scripttempl/elfmicroblaze.sc: Use canonical form to align at 912 end of .heap and .stack. 913 9142014-01-20 Marcus Shawcroft <marcus.shawcroft@arm.com> 915 916 * emulparams/aarch64linuxb.sh (ELF_INTERPRETER_NAME): Define. 917 9182014-01-20 Marcus Shawcroft <marcus.shawcroft@arm.com> 919 920 * emulparams/aarch64linux.sh (ELF_INTERPRETER_NAME): Define. 921 9222014-01-20 Alan Modra <amodra@gmail.com> 923 924 * ldlang.h (struct lang_definedness_hash_entry): Add by_object and 925 by_script. Make iteration a single bit field. 926 (lang_track_definedness, lang_symbol_definition_iteration): Delete. 927 (lang_symbol_defined): Declare. 928 * ldlang.c (lang_statement_iteration): Expand comment a little. 929 (lang_init <lang_definedness_table>): Make it bigger. 930 (lang_track_definedness, lang_symbol_definition): Delete. 931 (lang_definedness_newfunc): Update. 932 (lang_symbol_defined): New function. 933 (lang_update_definedness): Create entries here. Do track whether 934 script definition of symbol is valid, even when also defined in 935 an object file. 936 * ldexp.c (fold_name <DEFINED>): Update. 937 (fold_name <NAME>): Allow self-assignment for absolute symbols 938 defined in a linker script. 939 9402014-01-20 Guy Martin <gmsoft@tuxicoman.be> 941 Alan Modra <amodra@gmail.com> 942 943 * ldlang.h (lang_output_section_get): Define. 944 * ldlang.c (lang_output_section_get): Likewise. 945 (init_os): Set the output_section userdata to the output 946 section statement. 947 * emultempl/hppaelf.em: Use lang_output_section_get instead of 948 lang_output_section_find where applicable. 949 * emultempl/aarch64elf.em: Likewise. 950 * emultempl/aix.em: Likewise. 951 * emultempl/armelf.em: Likewise. 952 * emultempl/m68hc1xelf.em: Likewise. 953 * emultempl/metagelf.em: Likewise. 954 * emultempl/mipself.em: Likewise. 955 * emultempl/ppc64elf.em: Likewise. 956 * emultempl/spuelf.em: Likewise. 957 9582014-01-17 Alan Modra <amodra@gmail.com> 959 960 * genscripts.sh (COMPILE_IN): Don't set if already set. 961 * emulparams/nds32elf.sh: Don't clear EMULATION_LIBPATH, set 962 COMPILE_IN=no. 963 * emulparams/nds32elf16m.sh: Likewise. 964 * emulparams/nds32elf_linux.sh: Likewise. 965 * emultempl/aix.em: Test COMPILE_IN value is "yes". 966 * emultempl/armcoff.em: Likewise. 967 * emultempl/elf32.em: Likewise. 968 * emultempl/generic.em: Likewise. 969 * emultempl/gld960.em: Likewise. 970 * emultempl/gld960c.em: Likewise. 971 * emultempl/linux.em: Likewise. 972 * emultempl/lnk960.em: Likewise. 973 * emultempl/m68kcoff.em: Likewise. 974 * emultempl/sunos.em: Likewise. 975 * emultempl/ticoff.em: Likewise. 976 9772014-01-16 H.J. Lu <hongjiu.lu@intel.com> 978 979 PR ld/16456 980 * genscripts.sh: Don't search directory with LIBPATH_SUFFIX_SKIP 981 suffix. 982 * emulparams/elf32_x86_64.sh (LIBPATH_SUFFIX_SKIP): Set to 64 983 for elf32_x86_64 emulation. 984 * emulparams/elf_i386.sh (LIBPATH_SUFFIX_SKIP): Set to 64 985 for elf_i386 emulation. 986 9872014-01-16 Alan Modra <amodra@gmail.com> 988 989 * ld.h (fat_section_userdata_type, get_userdata): Move to.. 990 * ldlang.h (input_section_userdata_type, get_userdata): ..here. 991 * ldlang.c (init_map_userdata): Delete. Fold into.. 992 (sort_def_symbol): ..here. Don't attach input section userdata 993 to output sections or global bfd sections. 994 (lang_map): Don't pre-allocate input section userdata. 995 (init_os): Don't allocate userdata for output sections. 996 (print_all_symbols): Update. 997 9982014-01-15 H.J. Lu <hongjiu.lu@intel.com> 999 1000 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): 1001 Silence uninitialized warning on ehdr_start_save with older 1002 GCC. 1003 10042014-01-15 Alan Modra <amodra@gmail.com> 1005 1006 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Define 1007 __ehdr_start before size_dynamic_sections and restore afterwards. 1008 10092014-01-10 Alan Modra <amodra@gmail.com> 1010 1011 PR ld/14207 1012 PR ld/16322 1013 PR binutils/16323 1014 * ldlang.c (lang_size_sections): Remove unneeded RELRO base 1015 adjust. Tidy comments. 1016 * ld.texinfo (DATA_SEGMENT_RELRO_END): Correct description. 1017 10182014-01-10 Hans-Peter Nilsson <hp@axis.com> 1019 1020 * emulparams/crislinux.sh (COMMONPAGESIZE): Define. 1021 10222014-01-08 H.J. Lu <hongjiu.lu@intel.com> 1023 1024 PR ld/14207 1025 PR ld/16322 1026 PR binutils/16323 1027 * ldlang.c (lang_size_sections): Properly align RELRO base. 1028 10292014-01-08 H.J. Lu <hongjiu.lu@intel.com> 1030 1031 * ldver.c (ldversion): Update copyright year to 2014. 1032 1033For older changes see ChangeLog-2013 1034 1035Copyright (C) 2014 Free Software Foundation, Inc. 1036 1037Copying and distribution of this file, with or without modification, 1038are permitted in any medium without royalty provided the copyright 1039notice and this notice are preserved. 1040 1041Local Variables: 1042mode: change-log 1043left-margin: 8 1044fill-column: 74 1045version-control: never 1046End: 1047