1 2014-08-19 Alan Modra <amodra@gmail.com>
3 * configure: Regenerate.
5 2014-08-18 Alan Modra <amodra@gmail.com>
7 * ld.texinfo (--as-needed): Clarify that references from libraries
8 must be from needed libraries.
10 2014-08-18 Alan Modra <amodra@gmail.com>
12 * emultempl/aarch64elf.em (gld${EMULATION_NAME}_after_allocation):
13 Handle error status from bfd_elf_discard_info.
14 * emultempl/armelf.em: Likewise.
15 * emultempl/elf32.em: Likewise.
16 * emultempl/hppaelf.em: Likewise.
17 * emultempl/metagelf.em: Likewise.
18 * emultempl/nios2elf.em: Likewise.
19 * emultempl/ppc64elf.em: Likewise.
20 * emultempl/tic6xdsbt.em: Likewise.
21 * emultempl/vms.em: Likewise.
23 2014-08-14 Alan Modra <amodra@gmail.com>
26 * ldlang.c (map_head_is_link_order): Rename from
27 stripped_excluded_sections.
28 (lang_clear_os_map): New function, extracted from..
29 (strip_excluded_output_sections): ..here.
30 * ldlang.h (lang_clear_os_map): Declare.
31 * ldwrite.c (ldwrite): Call lang_clear_os_map.
32 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
35 2014-08-14 Alan Modra <amodra@gmail.com>
37 * configure.ac: Move AC_PROG_CC and other macros earlier. Delete
38 plugin checks now done in config/plugins.m4.
39 * config.in: Regenerate.
40 * configure: Regenerate.
42 2014-08-14 Alan Modra <amodra@gmail.com>
44 * plugin.c (is_ir_dummy_bfd): Test BFD_PLUGIN flag rather than
47 2014-08-13 Yaakov Selkowitz <yselkowi@redhat.com>
49 * pe-dll.c (autofilter_entry_type autofilter_symbollist_i386): Add
52 2014-08-13 Alan Modra <amodra@gmail.com>
54 * ldlang.c (open_input_bfds): Don't use bfd_elf_get_dyn_lib_class.
56 2014-08-12 Alan Modra <amodra@gmail.com>
58 * ldlang.h (struct lang_input_statement_flags): Don't make "reload"
59 field conditional on ENABLE_PLUGINS.
60 * ldlang.c (open_input_bfds): Expand plugin_should_reload.
61 * plugin.h (plugin_should_reload): Delete.
62 * plugin.c (plugin_should_reload): Delete.
64 2014-08-12 Alan Modra <amodra@gmail.com>
66 * ldmain.c (notice): Update args.
67 * plugin.c (plugin_notice): Likewise. Follow warning sym link.
68 Handle new indirect symbol.
70 2014-08-12 Alan Modra <amodra@gmail.com>
72 * plugin.c (plugin_load_plugins): Set link_info.lto_plugin_active.
74 2014-08-08 Ulrich Drepper <drepper@gmail.com>
76 * ldlang.h (struct lang_input_statement_flags): Add pushed
78 * ldlex.h (enum option_values): Add OPTION_PUSH_STATE and
80 * lexsup.c (ld_options): Add entries for --push-state and
82 (parse_args): Handle OPTION_PUSH_STATE and OPTION_POP_STATE.
83 * ld.texinfo: Document --push-state and --pop-state.
85 2014-08-06 H.J. Lu <hongjiu.lu@intel.com>
88 * plugin.c (plugin_opt_plugin_arg): Drop --pass-through.
90 2014-08-05 Alan Modra <amodra@gmail.com>
92 * Makefile.in: Regenerate.
94 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
96 * emulparams/elf32bmip.sh: Add .MIPS.abiflags.
97 * emulparams/elf32bmipn32-defs.sh: Likewise.
98 * emulparams/elf64bmip-defs.sh: Likewise.
100 2014-07-27 Anthony Green <green@moxielogic.com>
102 * Makefile.am (ALL_EMULATION_SOURCES): Add moxiebox support.
103 (emoxiebox.c): Build.
104 * configure.tgt (targ_extra_ofiles): Add moxie-*-moxiebox*.
105 * emulparams/moxiebox.sh (TEXT_START_ADDR): New file.
106 * Makefile.in: Rebuilt.
108 2014-07-17 Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
110 * emulparams/elf32or1k_linux.sh (TEXT_START_ADDR): Increase from
111 0x0 to first page boundary at 0x2000.
113 2014-07-10 Max Filippov <jcmvbkbc@gmail.com>
115 * emultempl/xtensaelf.em (is_inconsistent_linkonce_section):
116 correctly handle missing dot in section name after
117 ".gnu.linkonce.prop.".
119 2014-07-08 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
121 * scripttempl/avr.sc: Remove KEEP for .data and
122 force .bss VMA to end of .data VMA.
124 2014-07-08 Will Newton <will.newton@linaro.org>
126 * emulparams/armelf_linux.sh (TEXT_START_ADDR): Increase
127 alignment to 64kB boundary.
129 2014-07-04 Alan Modra <amodra@gmail.com>
131 * configure.ac: Update "configure.in" comments.
132 * configure: Regenerate.
134 2014-07-04 Alan Modra <amodra@gmail.com>
136 * configure.ac: Rename from configure.in.
137 * Makefile.in: Regenerate.
138 * config.in: Regenerate.
140 2014-07-04 Alan Modra <amodra@gmail.com>
142 * configure.in: Include bfd/version.m4.
143 (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
144 (BFD_VERSION): Delete.
145 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
146 * configure: Regenerate.
147 * Makefile.in: Regenerate.
149 2014-07-03 Alan Modra <amodra@gmail.com>
152 * ldlang.c (load_symbols): Always check flags.reload.
153 (open_input_bfds): Always reload --as-needed shared libraries,
154 not just when rescanning.
155 * ldlang.h (struct lang_input_statement_flags): Update reload comment.
156 * plugin.c (plugin_should_reload): Assume shared library arg.
157 * plugin.h (plugin_should_reload): Update comment.
159 2014-07-01 Alan Modra <amodra@gmail.com>
161 * emultempl/ppc64elf.em (stub_added): Delete.
162 (gld${EMULATION_NAME}_finish): Call ppc64_elf_build_stubs even when
163 none of the usual stubs have been added. Only change entry_section
166 2014-07-01 Alan Modra <amodra@gmail.com>
168 * sysdep.h: Don't include limits.h and sys/param.h. Don't
169 include unistd.h twice.
170 (LD_PATHMAX): Don't define.
171 * ldlang.c (lang_common): Don't use UINT_MAX.
173 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
174 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
175 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
176 Soundararajan <Sounderarajan.D@atmel.com>
178 * Makefile.am (ALL_EMULATION_SOURCES): Add avrtiny emulation source.
179 (eavrtiny.c): Add rules for avrtiny emulation source.
180 * Makefile.in: Regenerate.
181 * configure.tgt: Add avrtiny to avr target emulations.
182 * scripttempl/avrtiny.sc: New file. Linker script template for
184 * emulparams/avrtiny.sh: New file. Emulation parameters for
187 2014-06-30 Ulrich Drepper <drepper@gmail.com>
189 * lexsup.c (parse_args): Check whether provided SONAME is empty
190 string. If yes, warn and ignore it. Don't overwrite valid SONAME
193 2014-06-26 Linda Zhang <lindasc@qq.com>
195 * emultempl/pe.em: Initialise insert_timestamp to true.
196 Add a --no-insert-timestamp command line option.
197 * emultempl/pep.em: Likewise.
198 * ld.texinfo: Document that --insert-timestamp is enabled by
199 default and that it now has an inverse command line option.
200 * NEWS: Mention the new behaviour.
202 2014-06-25 Nick Clifton <nickc@redhat.com>
204 * Makefile.am (ALL_EMULATION_SOURCES): Move ei386pep.c from
206 (ALL_64_EMULATION_SOURCES): ... to here.
207 (ALL_EMUL_EXTRA_OFILES): Move pep-dll.o from here...
208 (ALL_64_EMUL_EXTRA_OFILES): New. ... to here.
209 * configure.in (EMUL_EXTRA_OFILES): Include
210 ALL_64_EMUL_EXTRA_OFILES when making a 64-bit enabled build.
211 * Makefile.in: Regenerate.
212 * configure: Regenerate.
214 2014-06-18 Andreas Tobler <andreast@fgznet.ch>
216 * configure.tgt (arm*-*-freebsd*): Update targ_extra_emuls.
217 (arm*b-*-freebsd*): Add target.
218 * emulparams/armelfb_fbsd.sh: Added.
219 * emulparams/armelf_fbsd.sh: Updated.
220 * Makefile.am (ALL_EMULATION_SOURCES): Add earmelfb_fbsd.c.
221 * Makefile.in: Regenerate.
223 2014-06-16 Alan Modra <amodra@gmail.com>
225 * scripttempl/elf.sc: Edit out __rela_iplt symbol assignments from
226 .rel sections, and __rel_iplt from .rela sections.
227 * scripttempl/nds32elf.sc: Likewise.
228 * Makefile.am (ends32*.c) Depend on nds32elf.sc.
229 * Makefile.in: Regenerate.
231 2014-06-13 Alan Modra <amodra@gmail.com>
234 * ldlang.c (output_bfd_hash_table_free_fn): Delete.
235 (open_output): Don't set it..
236 * ldmain.c (ld_cleanup): ..or call it.
238 2014-06-13 Alan Modra <amodra@gmail.com>
240 * emultempl/cr16elf.em, * emultempl/elf32.em, * emultempl/genelf.em,
241 * emultempl/m68kcoff.em, * emultempl/m68kelf.em,
242 * emultempl/nds32elf.em, * emultempl/pe.em, * emultempl/pep.em,
243 * ldlang.c, * ldmain.c, * pe-dll.c: Update for bfd.link_next change.
245 2014-06-13 Alan Modra <amodra@gmail.com>
247 * Makefile.am (ALL_EMULATION_SOURCES): Add enios2elf.c, enios2linux.c.
248 * Makefile.in: Regenerate.
250 2014-06-07 Alan Modra <amodra@gmail.com>
252 * ldexp.c (exp_fold_tree_1 <etree_provide>): Make PROVIDEd
253 linker script symbol value override a built-in linker symbol.
255 2014-06-05 Joel Brobecker <brobecker@adacore.com>
257 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
258 bfd's development.sh.
259 * Makefile.in, configure: Regenerate.
261 2014-06-02 Alan Modra <amodra@gmail.com>
263 * emulparams/elf32bfin.sh: Rename from bfin.sh.
264 * emulparams/elf32bfinfd.sh: Update to suit.
265 * emulparams/msp430.sh: Rename from msp430all.sh. Remove
266 MSP430_NAME and msp430X vars.
267 * emulparams/msp430X.sh: New.
268 * emulparams/score3_elf.sh: Rename from scoreelf.sh. Remove
269 SCORE_NAME and score7_elf ARCH setting.
270 * emulparams/score7_elf.sh: New.
271 * Makefile.am (eelf32bfin.c, eelf32bfinfd.c): Update dependencies.
272 (emsp430.c, emsp430X.c, escore3_elf.c, escore7_elf.c): Likewise.
273 * Makefile.in: Regenerate.
274 * genscripts.sh: Delete customizer_script param.
276 2014-05-28 Hans-Peter Nilsson <hp@axis.com>
278 * Makefile.am: Change all rules with ${GENSCRIPTS}
279 invocations to be just dependencies.
280 ($(ALL_EMULATION_SOURCES) $(ALL_64_EMULATION_SOURCES))
281 (run-genscripts): New rules.
282 * Makefile.in: Regenerate.
284 2014-05-27 DJ Delorie <dj@redhat.com>
286 * ld/ldemul.h (extra_map_file_text): New field.
287 (ldemul_extra_map_file_text): Declare.
288 * ld/ldemul.c (ldemul_extra_map_file_text): Define.
289 * ld/ldlang.c (lang_map): Call it.
291 * ld/emultempl/rxelf.em: Add extra_map_file_text hook.
292 * ld/emultempl/aix.em: Add NULL extra_map_file_text hook.
293 * ld/emultempl/armcoff.em: Likewise.
294 * ld/emultempl/beos.em: Likewise.
295 * ld/emultempl/elf32.em: Likewise.
296 * ld/emultempl/generic.em: Likewise.
297 * ld/emultempl/gld960.em: Likewise.
298 * ld/emultempl/gld960c.em: Likewise.
299 * ld/emultempl/linux.em: Likewise.
300 * ld/emultempl/lnk960.em: Likewise.
301 * ld/emultempl/m68kcoff.em: Likewise.
302 * ld/emultempl/pe.em: Likewise.
303 * ld/emultempl/pep.em: Likewise.
304 * ld/emultempl/sunos.em: Likewise.
305 * ld/emultempl/ticoff.em: Likewise.
306 * ld/emultempl/vanilla.em: Likewise.
308 2014-05-24 Alan Modra <amodra@gmail.com>
310 * ldlang.c (base): Move variable to..
311 * mri.c: ..here, and make static.
312 * ldlang.h (base): Delete declaration.
314 2014-05-20 Hans-Peter Nilsson <hp@axis.com>
316 * Makefile.am (ALL_EMULATION_SOURCES): Add missing eelf32mbel_linux.c.
317 * Makefile.in: Regenerate.
319 2014-05-20 Alan Modra <amodra@gmail.com>
322 * emulparams/elf32ppccommon.sh (_SDA_BASE_, _SDA2_BASE_): Delete.
323 * emultempl/ppc32elf.em (ppc_before_allocation): Call
324 ppc_elf_maybe_strip_sdata_syms.
325 * ldlang.c (size_input_section): Correct output_offset value
326 for excluded input sections.
328 2014-05-16 John Marino <binutils@marino.st>
330 * configure.tgt: Add /lib to dragonfly NATIVE_LIB_DIRS.
332 2014-05-11 Chung-Lin Tang <cltang@codesourcery.com>
334 * emulparams/nios2linux.sh (OTHER_GOT_SYMBOLS): Wrap _gp in HIDDEN(),
335 and gp in PROVIDE_HIDDEN.
337 2014-05-10 Hans-Peter Nilsson <hp@bitrange.com>
339 * ldlang.c (lang_finish): Don't call bfd_link_hash_table_free here.
340 (output_bfd_hash_table_free_fn): New variable.
341 (open_output): Save the _bfd_link_hash_table_free function for the
342 output_bfd into output_bfd_hash_table_free_fn.
343 * ldmain.c (ld_cleanup): If set, call output_bfd_hash_table_free_fn
345 * ldlang.h (output_bfd_hash_table_free_fn): Declare.
347 2014-05-02 Alan Modra <amodra@gmail.com>
349 * emultempl/metagelf.em: Update bfd target vector naming.
350 * emultempl/nios2elf.em: Likewise.
351 * emultempl/spuelf.em: Likewise.
352 * emultempl/tic6xdsbt.em: Likewise.
354 2014-04-22 Christian Svensson <blue@cmd.nu>
356 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
357 * configure.tgt: Likewise.
358 * emulparams/elf32or1k.sh: New file.
359 * emulparams/elf32or1k_linux.sh: New file.
360 * emulparams/elf32openrisc.sh: Delete.
361 * emulparams/or32.sh: Delete.
362 * emulparams/or32elf.sh: Delete.
363 * scripttempl/or32.sc: Delete.
364 * Makefile.in: Regenerate.
366 2014-04-21 Richard Henderson <rth@redhat.com>
368 * emultempl/alphaelf.em (alpha_after_parse): Enable 2 relax passes.
370 2014-04-16 Steve Ellcey <sellcey@mips.com>
372 * emultempl/elf32.em: Include safe-ctype.h.
374 2014-04-16 Steve Ellcey <sellcey@mips.com>
376 * ldbuildid.c (generate_build_id): Add ATTRIBUTE_UNUSED to size arg.
378 2014-04-09 Nick Clifton <nickc@redhat.com>
380 * Makefile.am (default-manifest.o): Remove rule.
381 (EMUL_EXTRA_BINARIES): Delete.
382 (ALL_EMUL_EXTRA_BINARIES): Delete.
383 (ld_new_DEPENDENCIES): Remove EMUL_EXTRA_BINARIES.
384 (install-data-local): Remove EMUL_EXTRA_BINARIES.
385 * Makefile.in: Regenerate.
386 * configure.in (all_emul_extra_binaries): Delete.
387 (EMUL_EXTRA_BINARIES): Remove.
388 * configure: Regenerate.
389 * configure.tgt (target_extra_binaries): Delete.
390 * emultempl/default-manifest.rc: Delete.
391 * ld.texinfo: Remove discussion of default manifest.
392 * emulparams/i386pe.sh (DEFAULT_MANIFEST): Delete.
393 * emulparams/i386pep.sh (DEFAULT_MANIFEST): Delete.
395 2014-04-09 Alan Modra <amodra@gmail.com>
397 * emultempl/spuelf.em: Include safe-ctype.h, remove duplicate errno.h.
398 * emultempl/nds32elf.em: Include bfd_stdint.h.
399 * po/POTFILES.in: Regenerate.
401 2014-04-09 Alan Modra <amodra@gmail.com>
403 * emultempl/ppc32elf.em (no_zero_padding, ppc_finish): New functions.
404 (LDEMUL_FINISH): Define.
406 2014-04-08 Nick Clifton <nickc@redhat.com>
408 * scripttempl/pe.sc (R_RSRC): Remove default manifest.
409 * scripttempl/pep.sc (R_RSRC): Remove default manifest.
411 2014-04-08 Jon TURNEY <jon.turney@dronecode.org.uk>
413 * emultempl/elf32.em (id_note_section_size, read_hex, write_build_id):
414 Move code for parsing build-id option and calculating the build-id to...
415 * ldbuildid.c: New file.
416 * ldbuildid.h: New file.
417 * Makefile.am (CFILES, HFILES, OFILES, ld_new_SOURCES): Add new
419 * Makefile.in: Regenerate.
420 * ld.texinfo: Update --build-id description to mention COFF
422 * NEWS: Mention support for COFF build ids.
423 * emultempl/pe.em (gld${EMULATION_NAME}_handle_option):
424 (pecoff_checksum_contents, write_build_id, setup_build_id)
425 (gld_${EMULATION_NAME}_after_open): Handle and implement
427 * emultempl/pep.em: Likewise.
429 2014-04-04 Cary Coutant <ccoutant@google.com>
432 * ld.texinfo: Document optional comma following output section
433 command and overlay command.
435 2014-04-04 Alan Modra <amodra@gmail.com>
437 * ldlang.c (lang_size_sections_1 <lang_input_section_enum>): Use
438 current "fill", not "output_section_statement->fill".
440 2014-03-31 Nick Clifton <nickc@redhat.com>
443 * emultempl/elf32.em (_after_open): Create a .note.GNU-stack
444 section when performing a relocatable link with -z [no]execstack
447 2014-03-27 H.J. Lu <hongjiu.lu@intel.com>
450 * ldmain.c (symbol_warning): New function.
451 (warning_callback): Use it. Scan all input files for a reference
454 2014-03-21 Christopher Faylor <me.cygwin2013@cgf.cx>
456 * ld.texinfo: Document change in handling of --enable-auto-image-base.
457 * emultempl/pe.em (pe_auto_image_base): Set to default base.
458 (gld_${EMULATION_NAME}_list_options): Change usage message to reflect
459 optional --enable-auto-image-base argument.
460 (gld${EMULATION_NAME}_handle_option): Handle optional
461 --enable-auto-image-base argument.
462 (compute_dll_image_base): Eliminate constant. Use pe_auto_image_base.
464 2014-03-19 Nick Clifton <nickc@redhat.com>
466 * Makefile.am (default-manifest.o): Use WINDRES_FOR_TARGET.
467 * Makefile.in: Regenerate.
468 * emultempl/default-manifest.rc: Fix typo.
469 * scripttempl/pe.sc (R_RSRC): Fix default-manifest exclusion.
470 (.rsrc): Add SUBALIGN(4). Remove SORT.
471 * scripttempl/pep.sc: Likewise.
473 2014-03-17 Christopher Faylor <me.cygwin2014@cgf.cx>
475 * Makefile.am: Use host version of windres.
476 * Makefile.in: Regenerate.
478 2014-03-14 Romain Geissler <romain.geissler@amadeus.com>
479 Alan Modra <amodra@gmail.com>
481 * ldlang.h (full_name_provided): New input flag.
482 * ldlang.c (new_afile): Don't use lang_input_file_is_search_file_enum
483 for -l:namespec. Instead use lang_input_file_is_l_enum with
484 full_name_provided flag.
485 * ldlfile.c (ldfile_open_file_search): Don't complete lib name if
486 full_name_provided flag is set.
487 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
488 Handle full_name_provided libraries. Tidy EXTRA_SHLIB_EXTENSION
489 support. Set DT_NEEDED for -l:namespec as namespec.
490 * emultempl/aix.em (ppc_after_open_output): Handle full_name_provided.
491 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
492 Don't handle full_name_provided libraries.
493 * emultempl/pe.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto.
494 * emultempl/pep.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto.
495 * emultempl/vms.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto.
497 2014-03-12 Alan Modra <amodra@gmail.com>
499 * Makefile.in: Regenerate.
501 2014-03-05 Alan Modra <amodra@gmail.com>
503 Update copyright years.
505 2014-03-04 Nick Clifton <nickc@redhat.com>
507 * Makefile.am (ALL_EMUL_EXTRA_BINARIES): Remove default-manifest.
508 * Makefile.in: Regenerate.
510 2014-02-27 Yuri Gribov <y.gribov@samsung.com>
512 * emultempl/armelf.em (OPTION_LONG_PLT): Define.
513 (PARSE_AND_LIST_LONGOPTS): Add long-plt.
514 (PARSE_AND_LIST_OPTIONS): Likewise.
515 (PARSE_AND_LIST_ARGS_CASES): Handle long-plt.
516 * ld.texinfo: Document --long-plt.
518 2014-02-27 Alan Modra <amodra@gmail.com>
520 * emulparams/elf32ppcvxworks.sh: Source plt_unwind.sh and
522 * emultempl/ppc32elf.em (ppc_after_open): Don't compile for
524 (LDEMUL_AFTER_OPEN): Don't set for vxworks.
525 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Exclude
526 -secure-plt, -bss-plt and -sdata-got when vxworks.
528 2014-02-27 Nick Clifton <nickc@redhat.com>
530 * configure.in (all_emul_extra_binaries): New variable. Populated
531 by invoking configure.tgt.
532 (EMUL_EXTRA_BINARIES): New substitution.
533 * configure: Regenerate.
534 * configure.tgt (target_extra_binaries): New variable. Set to
535 default-manifest.o for Cygwin and MinGW targets.
536 * Makefile.am (EMUL_EXTRA_BINARIES): New variable. Initialised
537 by the configure script.
538 (ALL_EMUL_EXTRA_BINARIES): New variable.
539 (default-manifest.o): New rule to build the default manifest.
540 (ld_new_DEPENDENCIES): Add EMUL_EXTRA_BINARIES.
541 (install-data-local): Add EMUL_EXTRA_BINARIES.
542 * Makefile.in: Regenerate.
543 * ld.texinfo: Document default manifest support.
544 * emulparams/i386pe.sh (DEFAULT_MANIFEST): Define.
545 * emulparams/i386pep.sh (DEFAULT_MANIFEST): Define.
546 * emultempl/default-manifest.rc: New file.
547 * scripttempl/pe.sc (R_RSRC): Include DEFAULT_MANIFEST, if defined.
548 * scripttempl/pep.sc (R_RSRC): Likewise.
550 2014-02-26 Dan Mick <dan.mick@inktank.com>
553 * ldcref.c (cref_sort_array): Compare unmangled names unless
554 demanglng has been requiested.
555 (output_one_cref): Output unmangled name unless demangling has
558 2014-02-19 Igor Zamyatin <igor.zamyatin@intel.com>
559 H.J. Lu <hongjiu.lu@intel.com>
561 * emulparams/elf_x86_64.sh (TINY_READONLY_SECTION): New.
563 2014-02-19 Alan Modra <amodra@gmail.com>
565 * emultempl/ppc64elf.em (params): Init new field.
566 (ppc_create_output_section_statements): Set params.save_restore_funcs
568 (PARSE_AND_LIST_*): Add support for --save-restore-funcs and
569 --no-save-restore-funcs.
571 2014-02-17 Alan Modra <amodra@gmail.com>
573 * emultemps/ppc64elf.em (params): New static struct replacing
574 various other static vars. Adjust code throughout file.
576 2014-02-17 Alan Modra <amodra@gmail.com>
578 * emultempl/ppc32elf.em (ppc_after_open_output): Really enable
579 ppc476 workaround for ld -r.
581 2014-02-12 Alan Modra <amodra@gmail.com>
583 * emultempl/ppc32elf.em (pagesize): New static var.
584 (ppc_after_open_output): Set params.pagesize_p2 from pagesize.
585 (PARSE_AND_LIST_ARGS_CASES): Adjust to use pagesize.
587 2014-02-11 Andrew Pinski <apinski@cavium.com>
589 * emulparams/aarch64linux32.sh (LIBPATH_SUFFIX): Change to ilp32.
590 (ELF_INTERPRETER_NAME): Define.
591 * emulparams/aarch64linux32b.sh (ELF_INTERPRETER_NAME): Define.
593 2014-02-10 Alan Modra <amodra@gmail.com>
595 * po/ld.pot: Regenerate.
597 2014-02-03 Alan Modra <amodra@gmail.com>
599 * emultempl/ppc32elf.em (no_tls_get_addr_opt, emit_stub_syms)
600 plt_style): Delete. Adjust all refs to instead use..
601 (params): ..this. New variable.
602 (ppc_after_open_output): New function. Tweak params and pass to
604 (ppc_after_open): Adjust ppc_elf_select_plt_layout call.
605 (ppc_before_allocation): Adjust ppc_elf_tls_setup call. Enable
606 relaxation for ppc476 workaround.
607 (PARSE_AND_LIST_*): Add --{no-,}ppc476-workaround support.
608 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
610 2014-02-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
612 * ld/ld.texinfo: Change ALIGN_WITH_INPUT documentation.
613 * ld/ldlang.c (lang_size_sections_1): Add dotdelta
614 variable which reflects the VMA change due to alignment
615 requirements. Use dotdelta do change the LMA if
616 ALIGN_WITH_INPUT is requested.
618 2014-02-01 Hans-Peter Nilsson <hp@bitrange.com>
620 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): Fix typo in
621 call to bfd_set_section_vma exposed by recent bfd_set_section_vma
624 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
626 * Makefile.am (enios2elf.c, enios2linux.c): Update dependencies.
627 * Makefile.in: Regenerated.
628 * emulparams/nios2elf.sh (EXTRA_EM_FILE): Set.
629 * emulparams/nios2linux.sh (EXTRA_EM_FILE): Set.
630 * emultempl/nios2elf.em: New file.
631 * gen-doc.texi (NIOSII): Set.
632 * ld.texinfo (NIOSII): Set.
634 2014-01-28 Nick Clifton <nickc@redhat.com>
636 * Makefile.am: Remove obsolete MSP430 emulations.
637 * configure.tgt: Likewise.
638 * emulparams/msp430all.sh: Likewise.
639 * Makefile.in: Regenerate.
641 2014-01-24 H.J. Lu <hongjiu.lu@intel.com>
644 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Improve
645 orphaned TLS section handling.
647 2014-01-24 Alan Modra <amodra@gmail.com>
649 * ldlang.c (lang_output_section_find_by_flags): Be careful to
650 test look->bfd_section->flags if available rather than
651 look->flags. Separate SEC_THREAD_LOCAL handling from
652 SEC_READONLY loop, and rewrite.
654 2014-01-22 Alan Modra <amodra@gmail.com>
656 * ldlang.c (asneeded_list_head, asneeded_list_tail): New vars.
657 (lang_init): Initialise them.
658 (lang_print_asneeded): New function.
659 (lang_process): Call lang_print_asneeded.
660 * ldlang.h (struct asneeded_minfo): New.
661 (asneeded_list_tail): Declare.
662 * ldmain.c (add_archive_element): Improve archive map heading.
663 * ldmisc.c (minfo): Stash --as-needed info.
665 2014-01-22 Alan Modra <amodra@gmail.com>
667 * ld.h (struct map_symbol_def): Move to..
669 * ldlang.c (print_assignment): Don't set expld.assign_name to dot.
671 2014-01-22 Alan Modra <amodra@gmail.com>
673 * ld.texinfo (Output Section Discarding): Mention assigning to dot
674 as a way of keeping otherwise empty sections.
675 * ldexp.c (is_dot, is_value, is_sym_value, is_dot_ne_0,
676 is_dot_plus_0, is_align_conditional): New predicates.
677 (exp_fold_tree_1): Set SEC_KEEP when assigning to dot inside an
678 output section, except for some special cases.
679 * scripttempl/elfmicroblaze.sc: Use canonical form to align at
680 end of .heap and .stack.
682 2014-01-20 Marcus Shawcroft <marcus.shawcroft@arm.com>
684 * emulparams/aarch64linuxb.sh (ELF_INTERPRETER_NAME): Define.
686 2014-01-20 Marcus Shawcroft <marcus.shawcroft@arm.com>
688 * emulparams/aarch64linux.sh (ELF_INTERPRETER_NAME): Define.
690 2014-01-20 Alan Modra <amodra@gmail.com>
692 * ldlang.h (struct lang_definedness_hash_entry): Add by_object and
693 by_script. Make iteration a single bit field.
694 (lang_track_definedness, lang_symbol_definition_iteration): Delete.
695 (lang_symbol_defined): Declare.
696 * ldlang.c (lang_statement_iteration): Expand comment a little.
697 (lang_init <lang_definedness_table>): Make it bigger.
698 (lang_track_definedness, lang_symbol_definition): Delete.
699 (lang_definedness_newfunc): Update.
700 (lang_symbol_defined): New function.
701 (lang_update_definedness): Create entries here. Do track whether
702 script definition of symbol is valid, even when also defined in
704 * ldexp.c (fold_name <DEFINED>): Update.
705 (fold_name <NAME>): Allow self-assignment for absolute symbols
706 defined in a linker script.
708 2014-01-20 Guy Martin <gmsoft@tuxicoman.be>
709 Alan Modra <amodra@gmail.com>
711 * ldlang.h (lang_output_section_get): Define.
712 * ldlang.c (lang_output_section_get): Likewise.
713 (init_os): Set the output_section userdata to the output
715 * emultempl/hppaelf.em: Use lang_output_section_get instead of
716 lang_output_section_find where applicable.
717 * emultempl/aarch64elf.em: Likewise.
718 * emultempl/aix.em: Likewise.
719 * emultempl/armelf.em: Likewise.
720 * emultempl/m68hc1xelf.em: Likewise.
721 * emultempl/metagelf.em: Likewise.
722 * emultempl/mipself.em: Likewise.
723 * emultempl/ppc64elf.em: Likewise.
724 * emultempl/spuelf.em: Likewise.
726 2014-01-17 Alan Modra <amodra@gmail.com>
728 * genscripts.sh (COMPILE_IN): Don't set if already set.
729 * emulparams/nds32elf.sh: Don't clear EMULATION_LIBPATH, set
731 * emulparams/nds32elf16m.sh: Likewise.
732 * emulparams/nds32elf_linux.sh: Likewise.
733 * emultempl/aix.em: Test COMPILE_IN value is "yes".
734 * emultempl/armcoff.em: Likewise.
735 * emultempl/elf32.em: Likewise.
736 * emultempl/generic.em: Likewise.
737 * emultempl/gld960.em: Likewise.
738 * emultempl/gld960c.em: Likewise.
739 * emultempl/linux.em: Likewise.
740 * emultempl/lnk960.em: Likewise.
741 * emultempl/m68kcoff.em: Likewise.
742 * emultempl/sunos.em: Likewise.
743 * emultempl/ticoff.em: Likewise.
745 2014-01-16 H.J. Lu <hongjiu.lu@intel.com>
748 * genscripts.sh: Don't search directory with LIBPATH_SUFFIX_SKIP
750 * emulparams/elf32_x86_64.sh (LIBPATH_SUFFIX_SKIP): Set to 64
751 for elf32_x86_64 emulation.
752 * emulparams/elf_i386.sh (LIBPATH_SUFFIX_SKIP): Set to 64
753 for elf_i386 emulation.
755 2014-01-16 Alan Modra <amodra@gmail.com>
757 * ld.h (fat_section_userdata_type, get_userdata): Move to..
758 * ldlang.h (input_section_userdata_type, get_userdata): ..here.
759 * ldlang.c (init_map_userdata): Delete. Fold into..
760 (sort_def_symbol): ..here. Don't attach input section userdata
761 to output sections or global bfd sections.
762 (lang_map): Don't pre-allocate input section userdata.
763 (init_os): Don't allocate userdata for output sections.
764 (print_all_symbols): Update.
766 2014-01-15 H.J. Lu <hongjiu.lu@intel.com>
768 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
769 Silence uninitialized warning on ehdr_start_save with older
772 2014-01-15 Alan Modra <amodra@gmail.com>
774 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Define
775 __ehdr_start before size_dynamic_sections and restore afterwards.
777 2014-01-10 Alan Modra <amodra@gmail.com>
782 * ldlang.c (lang_size_sections): Remove unneeded RELRO base
783 adjust. Tidy comments.
784 * ld.texinfo (DATA_SEGMENT_RELRO_END): Correct description.
786 2014-01-10 Hans-Peter Nilsson <hp@axis.com>
788 * emulparams/crislinux.sh (COMMONPAGESIZE): Define.
790 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
795 * ldlang.c (lang_size_sections): Properly align RELRO base.
797 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
799 * ldver.c (ldversion): Update copyright year to 2014.
801 For older changes see ChangeLog-2013
803 Copyright (C) 2014 Free Software Foundation, Inc.
805 Copying and distribution of this file, with or without modification,
806 are permitted in any medium without royalty provided the copyright
807 notice and this notice are preserved.
813 version-control: never