1 2014-08-05 Alan Modra <amodra@gmail.com>
3 * Makefile.in: Regenerate.
5 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
7 * emulparams/elf32bmip.sh: Add .MIPS.abiflags.
8 * emulparams/elf32bmipn32-defs.sh: Likewise.
9 * emulparams/elf64bmip-defs.sh: Likewise.
11 2014-07-27 Anthony Green <green@moxielogic.com>
13 * Makefile.am (ALL_EMULATION_SOURCES): Add moxiebox support.
15 * configure.tgt (targ_extra_ofiles): Add moxie-*-moxiebox*.
16 * emulparams/moxiebox.sh (TEXT_START_ADDR): New file.
17 * Makefile.in: Rebuilt.
19 2014-07-17 Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
21 * emulparams/elf32or1k_linux.sh (TEXT_START_ADDR): Increase from
22 0x0 to first page boundary at 0x2000.
24 2014-07-10 Max Filippov <jcmvbkbc@gmail.com>
26 * emultempl/xtensaelf.em (is_inconsistent_linkonce_section):
27 correctly handle missing dot in section name after
28 ".gnu.linkonce.prop.".
30 2014-07-08 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
32 * scripttempl/avr.sc: Remove KEEP for .data and
33 force .bss VMA to end of .data VMA.
35 2014-07-08 Will Newton <will.newton@linaro.org>
37 * emulparams/armelf_linux.sh (TEXT_START_ADDR): Increase
38 alignment to 64kB boundary.
40 2014-07-04 Alan Modra <amodra@gmail.com>
42 * configure.ac: Update "configure.in" comments.
43 * configure: Regenerate.
45 2014-07-04 Alan Modra <amodra@gmail.com>
47 * configure.ac: Rename from configure.in.
48 * Makefile.in: Regenerate.
49 * config.in: Regenerate.
51 2014-07-04 Alan Modra <amodra@gmail.com>
53 * configure.in: Include bfd/version.m4.
54 (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
55 (BFD_VERSION): Delete.
56 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
57 * configure: Regenerate.
58 * Makefile.in: Regenerate.
60 2014-07-03 Alan Modra <amodra@gmail.com>
63 * ldlang.c (load_symbols): Always check flags.reload.
64 (open_input_bfds): Always reload --as-needed shared libraries,
65 not just when rescanning.
66 * ldlang.h (struct lang_input_statement_flags): Update reload comment.
67 * plugin.c (plugin_should_reload): Assume shared library arg.
68 * plugin.h (plugin_should_reload): Update comment.
70 2014-07-01 Alan Modra <amodra@gmail.com>
72 * emultempl/ppc64elf.em (stub_added): Delete.
73 (gld${EMULATION_NAME}_finish): Call ppc64_elf_build_stubs even when
74 none of the usual stubs have been added. Only change entry_section
77 2014-07-01 Alan Modra <amodra@gmail.com>
79 * sysdep.h: Don't include limits.h and sys/param.h. Don't
80 include unistd.h twice.
81 (LD_PATHMAX): Don't define.
82 * ldlang.c (lang_common): Don't use UINT_MAX.
84 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
85 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
86 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
87 Soundararajan <Sounderarajan.D@atmel.com>
89 * Makefile.am (ALL_EMULATION_SOURCES): Add avrtiny emulation source.
90 (eavrtiny.c): Add rules for avrtiny emulation source.
91 * Makefile.in: Regenerate.
92 * configure.tgt: Add avrtiny to avr target emulations.
93 * scripttempl/avrtiny.sc: New file. Linker script template for
95 * emulparams/avrtiny.sh: New file. Emulation parameters for
98 2014-06-30 Ulrich Drepper <drepper@gmail.com>
100 * lexsup.c (parse_args): Check whether provided SONAME is empty
101 string. If yes, warn and ignore it. Don't overwrite valid SONAME
104 2014-06-26 Linda Zhang <lindasc@qq.com>
106 * emultempl/pe.em: Initialise insert_timestamp to true.
107 Add a --no-insert-timestamp command line option.
108 * emultempl/pep.em: Likewise.
109 * ld.texinfo: Document that --insert-timestamp is enabled by
110 default and that it now has an inverse command line option.
111 * NEWS: Mention the new behaviour.
113 2014-06-25 Nick Clifton <nickc@redhat.com>
115 * Makefile.am (ALL_EMULATION_SOURCES): Move ei386pep.c from
117 (ALL_64_EMULATION_SOURCES): ... to here.
118 (ALL_EMUL_EXTRA_OFILES): Move pep-dll.o from here...
119 (ALL_64_EMUL_EXTRA_OFILES): New. ... to here.
120 * configure.in (EMUL_EXTRA_OFILES): Include
121 ALL_64_EMUL_EXTRA_OFILES when making a 64-bit enabled build.
122 * Makefile.in: Regenerate.
123 * configure: Regenerate.
125 2014-06-18 Andreas Tobler <andreast@fgznet.ch>
127 * configure.tgt (arm*-*-freebsd*): Update targ_extra_emuls.
128 (arm*b-*-freebsd*): Add target.
129 * emulparams/armelfb_fbsd.sh: Added.
130 * emulparams/armelf_fbsd.sh: Updated.
131 * Makefile.am (ALL_EMULATION_SOURCES): Add earmelfb_fbsd.c.
132 * Makefile.in: Regenerate.
134 2014-06-16 Alan Modra <amodra@gmail.com>
136 * scripttempl/elf.sc: Edit out __rela_iplt symbol assignments from
137 .rel sections, and __rel_iplt from .rela sections.
138 * scripttempl/nds32elf.sc: Likewise.
139 * Makefile.am (ends32*.c) Depend on nds32elf.sc.
140 * Makefile.in: Regenerate.
142 2014-06-13 Alan Modra <amodra@gmail.com>
145 * ldlang.c (output_bfd_hash_table_free_fn): Delete.
146 (open_output): Don't set it..
147 * ldmain.c (ld_cleanup): ..or call it.
149 2014-06-13 Alan Modra <amodra@gmail.com>
151 * emultempl/cr16elf.em, * emultempl/elf32.em, * emultempl/genelf.em,
152 * emultempl/m68kcoff.em, * emultempl/m68kelf.em,
153 * emultempl/nds32elf.em, * emultempl/pe.em, * emultempl/pep.em,
154 * ldlang.c, * ldmain.c, * pe-dll.c: Update for bfd.link_next change.
156 2014-06-13 Alan Modra <amodra@gmail.com>
158 * Makefile.am (ALL_EMULATION_SOURCES): Add enios2elf.c, enios2linux.c.
159 * Makefile.in: Regenerate.
161 2014-06-07 Alan Modra <amodra@gmail.com>
163 * ldexp.c (exp_fold_tree_1 <etree_provide>): Make PROVIDEd
164 linker script symbol value override a built-in linker symbol.
166 2014-06-05 Joel Brobecker <brobecker@adacore.com>
168 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
169 bfd's development.sh.
170 * Makefile.in, configure: Regenerate.
172 2014-06-02 Alan Modra <amodra@gmail.com>
174 * emulparams/elf32bfin.sh: Rename from bfin.sh.
175 * emulparams/elf32bfinfd.sh: Update to suit.
176 * emulparams/msp430.sh: Rename from msp430all.sh. Remove
177 MSP430_NAME and msp430X vars.
178 * emulparams/msp430X.sh: New.
179 * emulparams/score3_elf.sh: Rename from scoreelf.sh. Remove
180 SCORE_NAME and score7_elf ARCH setting.
181 * emulparams/score7_elf.sh: New.
182 * Makefile.am (eelf32bfin.c, eelf32bfinfd.c): Update dependencies.
183 (emsp430.c, emsp430X.c, escore3_elf.c, escore7_elf.c): Likewise.
184 * Makefile.in: Regenerate.
185 * genscripts.sh: Delete customizer_script param.
187 2014-05-28 Hans-Peter Nilsson <hp@axis.com>
189 * Makefile.am: Change all rules with ${GENSCRIPTS}
190 invocations to be just dependencies.
191 ($(ALL_EMULATION_SOURCES) $(ALL_64_EMULATION_SOURCES))
192 (run-genscripts): New rules.
193 * Makefile.in: Regenerate.
195 2014-05-27 DJ Delorie <dj@redhat.com>
197 * ld/ldemul.h (extra_map_file_text): New field.
198 (ldemul_extra_map_file_text): Declare.
199 * ld/ldemul.c (ldemul_extra_map_file_text): Define.
200 * ld/ldlang.c (lang_map): Call it.
202 * ld/emultempl/rxelf.em: Add extra_map_file_text hook.
203 * ld/emultempl/aix.em: Add NULL extra_map_file_text hook.
204 * ld/emultempl/armcoff.em: Likewise.
205 * ld/emultempl/beos.em: Likewise.
206 * ld/emultempl/elf32.em: Likewise.
207 * ld/emultempl/generic.em: Likewise.
208 * ld/emultempl/gld960.em: Likewise.
209 * ld/emultempl/gld960c.em: Likewise.
210 * ld/emultempl/linux.em: Likewise.
211 * ld/emultempl/lnk960.em: Likewise.
212 * ld/emultempl/m68kcoff.em: Likewise.
213 * ld/emultempl/pe.em: Likewise.
214 * ld/emultempl/pep.em: Likewise.
215 * ld/emultempl/sunos.em: Likewise.
216 * ld/emultempl/ticoff.em: Likewise.
217 * ld/emultempl/vanilla.em: Likewise.
219 2014-05-24 Alan Modra <amodra@gmail.com>
221 * ldlang.c (base): Move variable to..
222 * mri.c: ..here, and make static.
223 * ldlang.h (base): Delete declaration.
225 2014-05-20 Hans-Peter Nilsson <hp@axis.com>
227 * Makefile.am (ALL_EMULATION_SOURCES): Add missing eelf32mbel_linux.c.
228 * Makefile.in: Regenerate.
230 2014-05-20 Alan Modra <amodra@gmail.com>
233 * emulparams/elf32ppccommon.sh (_SDA_BASE_, _SDA2_BASE_): Delete.
234 * emultempl/ppc32elf.em (ppc_before_allocation): Call
235 ppc_elf_maybe_strip_sdata_syms.
236 * ldlang.c (size_input_section): Correct output_offset value
237 for excluded input sections.
239 2014-05-16 John Marino <binutils@marino.st>
241 * configure.tgt: Add /lib to dragonfly NATIVE_LIB_DIRS.
243 2014-05-11 Chung-Lin Tang <cltang@codesourcery.com>
245 * emulparams/nios2linux.sh (OTHER_GOT_SYMBOLS): Wrap _gp in HIDDEN(),
246 and gp in PROVIDE_HIDDEN.
248 2014-05-10 Hans-Peter Nilsson <hp@bitrange.com>
250 * ldlang.c (lang_finish): Don't call bfd_link_hash_table_free here.
251 (output_bfd_hash_table_free_fn): New variable.
252 (open_output): Save the _bfd_link_hash_table_free function for the
253 output_bfd into output_bfd_hash_table_free_fn.
254 * ldmain.c (ld_cleanup): If set, call output_bfd_hash_table_free_fn
256 * ldlang.h (output_bfd_hash_table_free_fn): Declare.
258 2014-05-02 Alan Modra <amodra@gmail.com>
260 * emultempl/metagelf.em: Update bfd target vector naming.
261 * emultempl/nios2elf.em: Likewise.
262 * emultempl/spuelf.em: Likewise.
263 * emultempl/tic6xdsbt.em: Likewise.
265 2014-04-22 Christian Svensson <blue@cmd.nu>
267 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
268 * configure.tgt: Likewise.
269 * emulparams/elf32or1k.sh: New file.
270 * emulparams/elf32or1k_linux.sh: New file.
271 * emulparams/elf32openrisc.sh: Delete.
272 * emulparams/or32.sh: Delete.
273 * emulparams/or32elf.sh: Delete.
274 * scripttempl/or32.sc: Delete.
275 * Makefile.in: Regenerate.
277 2014-04-21 Richard Henderson <rth@redhat.com>
279 * emultempl/alphaelf.em (alpha_after_parse): Enable 2 relax passes.
281 2014-04-16 Steve Ellcey <sellcey@mips.com>
283 * emultempl/elf32.em: Include safe-ctype.h.
285 2014-04-16 Steve Ellcey <sellcey@mips.com>
287 * ldbuildid.c (generate_build_id): Add ATTRIBUTE_UNUSED to size arg.
289 2014-04-09 Nick Clifton <nickc@redhat.com>
291 * Makefile.am (default-manifest.o): Remove rule.
292 (EMUL_EXTRA_BINARIES): Delete.
293 (ALL_EMUL_EXTRA_BINARIES): Delete.
294 (ld_new_DEPENDENCIES): Remove EMUL_EXTRA_BINARIES.
295 (install-data-local): Remove EMUL_EXTRA_BINARIES.
296 * Makefile.in: Regenerate.
297 * configure.in (all_emul_extra_binaries): Delete.
298 (EMUL_EXTRA_BINARIES): Remove.
299 * configure: Regenerate.
300 * configure.tgt (target_extra_binaries): Delete.
301 * emultempl/default-manifest.rc: Delete.
302 * ld.texinfo: Remove discussion of default manifest.
303 * emulparams/i386pe.sh (DEFAULT_MANIFEST): Delete.
304 * emulparams/i386pep.sh (DEFAULT_MANIFEST): Delete.
306 2014-04-09 Alan Modra <amodra@gmail.com>
308 * emultempl/spuelf.em: Include safe-ctype.h, remove duplicate errno.h.
309 * emultempl/nds32elf.em: Include bfd_stdint.h.
310 * po/POTFILES.in: Regenerate.
312 2014-04-09 Alan Modra <amodra@gmail.com>
314 * emultempl/ppc32elf.em (no_zero_padding, ppc_finish): New functions.
315 (LDEMUL_FINISH): Define.
317 2014-04-08 Nick Clifton <nickc@redhat.com>
319 * scripttempl/pe.sc (R_RSRC): Remove default manifest.
320 * scripttempl/pep.sc (R_RSRC): Remove default manifest.
322 2014-04-08 Jon TURNEY <jon.turney@dronecode.org.uk>
324 * emultempl/elf32.em (id_note_section_size, read_hex, write_build_id):
325 Move code for parsing build-id option and calculating the build-id to...
326 * ldbuildid.c: New file.
327 * ldbuildid.h: New file.
328 * Makefile.am (CFILES, HFILES, OFILES, ld_new_SOURCES): Add new
330 * Makefile.in: Regenerate.
331 * ld.texinfo: Update --build-id description to mention COFF
333 * NEWS: Mention support for COFF build ids.
334 * emultempl/pe.em (gld${EMULATION_NAME}_handle_option):
335 (pecoff_checksum_contents, write_build_id, setup_build_id)
336 (gld_${EMULATION_NAME}_after_open): Handle and implement
338 * emultempl/pep.em: Likewise.
340 2014-04-04 Cary Coutant <ccoutant@google.com>
343 * ld.texinfo: Document optional comma following output section
344 command and overlay command.
346 2014-04-04 Alan Modra <amodra@gmail.com>
348 * ldlang.c (lang_size_sections_1 <lang_input_section_enum>): Use
349 current "fill", not "output_section_statement->fill".
351 2014-03-31 Nick Clifton <nickc@redhat.com>
354 * emultempl/elf32.em (_after_open): Create a .note.GNU-stack
355 section when performing a relocatable link with -z [no]execstack
358 2014-03-27 H.J. Lu <hongjiu.lu@intel.com>
361 * ldmain.c (symbol_warning): New function.
362 (warning_callback): Use it. Scan all input files for a reference
365 2014-03-21 Christopher Faylor <me.cygwin2013@cgf.cx>
367 * ld.texinfo: Document change in handling of --enable-auto-image-base.
368 * emultempl/pe.em (pe_auto_image_base): Set to default base.
369 (gld_${EMULATION_NAME}_list_options): Change usage message to reflect
370 optional --enable-auto-image-base argument.
371 (gld${EMULATION_NAME}_handle_option): Handle optional
372 --enable-auto-image-base argument.
373 (compute_dll_image_base): Eliminate constant. Use pe_auto_image_base.
375 2014-03-19 Nick Clifton <nickc@redhat.com>
377 * Makefile.am (default-manifest.o): Use WINDRES_FOR_TARGET.
378 * Makefile.in: Regenerate.
379 * emultempl/default-manifest.rc: Fix typo.
380 * scripttempl/pe.sc (R_RSRC): Fix default-manifest exclusion.
381 (.rsrc): Add SUBALIGN(4). Remove SORT.
382 * scripttempl/pep.sc: Likewise.
384 2014-03-17 Christopher Faylor <me.cygwin2014@cgf.cx>
386 * Makefile.am: Use host version of windres.
387 * Makefile.in: Regenerate.
389 2014-03-14 Romain Geissler <romain.geissler@amadeus.com>
390 Alan Modra <amodra@gmail.com>
392 * ldlang.h (full_name_provided): New input flag.
393 * ldlang.c (new_afile): Don't use lang_input_file_is_search_file_enum
394 for -l:namespec. Instead use lang_input_file_is_l_enum with
395 full_name_provided flag.
396 * ldlfile.c (ldfile_open_file_search): Don't complete lib name if
397 full_name_provided flag is set.
398 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
399 Handle full_name_provided libraries. Tidy EXTRA_SHLIB_EXTENSION
400 support. Set DT_NEEDED for -l:namespec as namespec.
401 * emultempl/aix.em (ppc_after_open_output): Handle full_name_provided.
402 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
403 Don't handle full_name_provided libraries.
404 * emultempl/pe.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto.
405 * emultempl/pep.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto.
406 * emultempl/vms.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto.
408 2014-03-12 Alan Modra <amodra@gmail.com>
410 * Makefile.in: Regenerate.
412 2014-03-05 Alan Modra <amodra@gmail.com>
414 Update copyright years.
416 2014-03-04 Nick Clifton <nickc@redhat.com>
418 * Makefile.am (ALL_EMUL_EXTRA_BINARIES): Remove default-manifest.
419 * Makefile.in: Regenerate.
421 2014-02-27 Yuri Gribov <y.gribov@samsung.com>
423 * emultempl/armelf.em (OPTION_LONG_PLT): Define.
424 (PARSE_AND_LIST_LONGOPTS): Add long-plt.
425 (PARSE_AND_LIST_OPTIONS): Likewise.
426 (PARSE_AND_LIST_ARGS_CASES): Handle long-plt.
427 * ld.texinfo: Document --long-plt.
429 2014-02-27 Alan Modra <amodra@gmail.com>
431 * emulparams/elf32ppcvxworks.sh: Source plt_unwind.sh and
433 * emultempl/ppc32elf.em (ppc_after_open): Don't compile for
435 (LDEMUL_AFTER_OPEN): Don't set for vxworks.
436 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Exclude
437 -secure-plt, -bss-plt and -sdata-got when vxworks.
439 2014-02-27 Nick Clifton <nickc@redhat.com>
441 * configure.in (all_emul_extra_binaries): New variable. Populated
442 by invoking configure.tgt.
443 (EMUL_EXTRA_BINARIES): New substitution.
444 * configure: Regenerate.
445 * configure.tgt (target_extra_binaries): New variable. Set to
446 default-manifest.o for Cygwin and MinGW targets.
447 * Makefile.am (EMUL_EXTRA_BINARIES): New variable. Initialised
448 by the configure script.
449 (ALL_EMUL_EXTRA_BINARIES): New variable.
450 (default-manifest.o): New rule to build the default manifest.
451 (ld_new_DEPENDENCIES): Add EMUL_EXTRA_BINARIES.
452 (install-data-local): Add EMUL_EXTRA_BINARIES.
453 * Makefile.in: Regenerate.
454 * ld.texinfo: Document default manifest support.
455 * emulparams/i386pe.sh (DEFAULT_MANIFEST): Define.
456 * emulparams/i386pep.sh (DEFAULT_MANIFEST): Define.
457 * emultempl/default-manifest.rc: New file.
458 * scripttempl/pe.sc (R_RSRC): Include DEFAULT_MANIFEST, if defined.
459 * scripttempl/pep.sc (R_RSRC): Likewise.
461 2014-02-26 Dan Mick <dan.mick@inktank.com>
464 * ldcref.c (cref_sort_array): Compare unmangled names unless
465 demanglng has been requiested.
466 (output_one_cref): Output unmangled name unless demangling has
469 2014-02-19 Igor Zamyatin <igor.zamyatin@intel.com>
470 H.J. Lu <hongjiu.lu@intel.com>
472 * emulparams/elf_x86_64.sh (TINY_READONLY_SECTION): New.
474 2014-02-19 Alan Modra <amodra@gmail.com>
476 * emultempl/ppc64elf.em (params): Init new field.
477 (ppc_create_output_section_statements): Set params.save_restore_funcs
479 (PARSE_AND_LIST_*): Add support for --save-restore-funcs and
480 --no-save-restore-funcs.
482 2014-02-17 Alan Modra <amodra@gmail.com>
484 * emultemps/ppc64elf.em (params): New static struct replacing
485 various other static vars. Adjust code throughout file.
487 2014-02-17 Alan Modra <amodra@gmail.com>
489 * emultempl/ppc32elf.em (ppc_after_open_output): Really enable
490 ppc476 workaround for ld -r.
492 2014-02-12 Alan Modra <amodra@gmail.com>
494 * emultempl/ppc32elf.em (pagesize): New static var.
495 (ppc_after_open_output): Set params.pagesize_p2 from pagesize.
496 (PARSE_AND_LIST_ARGS_CASES): Adjust to use pagesize.
498 2014-02-11 Andrew Pinski <apinski@cavium.com>
500 * emulparams/aarch64linux32.sh (LIBPATH_SUFFIX): Change to ilp32.
501 (ELF_INTERPRETER_NAME): Define.
502 * emulparams/aarch64linux32b.sh (ELF_INTERPRETER_NAME): Define.
504 2014-02-10 Alan Modra <amodra@gmail.com>
506 * po/ld.pot: Regenerate.
508 2014-02-03 Alan Modra <amodra@gmail.com>
510 * emultempl/ppc32elf.em (no_tls_get_addr_opt, emit_stub_syms)
511 plt_style): Delete. Adjust all refs to instead use..
512 (params): ..this. New variable.
513 (ppc_after_open_output): New function. Tweak params and pass to
515 (ppc_after_open): Adjust ppc_elf_select_plt_layout call.
516 (ppc_before_allocation): Adjust ppc_elf_tls_setup call. Enable
517 relaxation for ppc476 workaround.
518 (PARSE_AND_LIST_*): Add --{no-,}ppc476-workaround support.
519 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
521 2014-02-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
523 * ld/ld.texinfo: Change ALIGN_WITH_INPUT documentation.
524 * ld/ldlang.c (lang_size_sections_1): Add dotdelta
525 variable which reflects the VMA change due to alignment
526 requirements. Use dotdelta do change the LMA if
527 ALIGN_WITH_INPUT is requested.
529 2014-02-01 Hans-Peter Nilsson <hp@bitrange.com>
531 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): Fix typo in
532 call to bfd_set_section_vma exposed by recent bfd_set_section_vma
535 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
537 * Makefile.am (enios2elf.c, enios2linux.c): Update dependencies.
538 * Makefile.in: Regenerated.
539 * emulparams/nios2elf.sh (EXTRA_EM_FILE): Set.
540 * emulparams/nios2linux.sh (EXTRA_EM_FILE): Set.
541 * emultempl/nios2elf.em: New file.
542 * gen-doc.texi (NIOSII): Set.
543 * ld.texinfo (NIOSII): Set.
545 2014-01-28 Nick Clifton <nickc@redhat.com>
547 * Makefile.am: Remove obsolete MSP430 emulations.
548 * configure.tgt: Likewise.
549 * emulparams/msp430all.sh: Likewise.
550 * Makefile.in: Regenerate.
552 2014-01-24 H.J. Lu <hongjiu.lu@intel.com>
555 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Improve
556 orphaned TLS section handling.
558 2014-01-24 Alan Modra <amodra@gmail.com>
560 * ldlang.c (lang_output_section_find_by_flags): Be careful to
561 test look->bfd_section->flags if available rather than
562 look->flags. Separate SEC_THREAD_LOCAL handling from
563 SEC_READONLY loop, and rewrite.
565 2014-01-22 Alan Modra <amodra@gmail.com>
567 * ldlang.c (asneeded_list_head, asneeded_list_tail): New vars.
568 (lang_init): Initialise them.
569 (lang_print_asneeded): New function.
570 (lang_process): Call lang_print_asneeded.
571 * ldlang.h (struct asneeded_minfo): New.
572 (asneeded_list_tail): Declare.
573 * ldmain.c (add_archive_element): Improve archive map heading.
574 * ldmisc.c (minfo): Stash --as-needed info.
576 2014-01-22 Alan Modra <amodra@gmail.com>
578 * ld.h (struct map_symbol_def): Move to..
580 * ldlang.c (print_assignment): Don't set expld.assign_name to dot.
582 2014-01-22 Alan Modra <amodra@gmail.com>
584 * ld.texinfo (Output Section Discarding): Mention assigning to dot
585 as a way of keeping otherwise empty sections.
586 * ldexp.c (is_dot, is_value, is_sym_value, is_dot_ne_0,
587 is_dot_plus_0, is_align_conditional): New predicates.
588 (exp_fold_tree_1): Set SEC_KEEP when assigning to dot inside an
589 output section, except for some special cases.
590 * scripttempl/elfmicroblaze.sc: Use canonical form to align at
591 end of .heap and .stack.
593 2014-01-20 Marcus Shawcroft <marcus.shawcroft@arm.com>
595 * emulparams/aarch64linuxb.sh (ELF_INTERPRETER_NAME): Define.
597 2014-01-20 Marcus Shawcroft <marcus.shawcroft@arm.com>
599 * emulparams/aarch64linux.sh (ELF_INTERPRETER_NAME): Define.
601 2014-01-20 Alan Modra <amodra@gmail.com>
603 * ldlang.h (struct lang_definedness_hash_entry): Add by_object and
604 by_script. Make iteration a single bit field.
605 (lang_track_definedness, lang_symbol_definition_iteration): Delete.
606 (lang_symbol_defined): Declare.
607 * ldlang.c (lang_statement_iteration): Expand comment a little.
608 (lang_init <lang_definedness_table>): Make it bigger.
609 (lang_track_definedness, lang_symbol_definition): Delete.
610 (lang_definedness_newfunc): Update.
611 (lang_symbol_defined): New function.
612 (lang_update_definedness): Create entries here. Do track whether
613 script definition of symbol is valid, even when also defined in
615 * ldexp.c (fold_name <DEFINED>): Update.
616 (fold_name <NAME>): Allow self-assignment for absolute symbols
617 defined in a linker script.
619 2014-01-20 Guy Martin <gmsoft@tuxicoman.be>
620 Alan Modra <amodra@gmail.com>
622 * ldlang.h (lang_output_section_get): Define.
623 * ldlang.c (lang_output_section_get): Likewise.
624 (init_os): Set the output_section userdata to the output
626 * emultempl/hppaelf.em: Use lang_output_section_get instead of
627 lang_output_section_find where applicable.
628 * emultempl/aarch64elf.em: Likewise.
629 * emultempl/aix.em: Likewise.
630 * emultempl/armelf.em: Likewise.
631 * emultempl/m68hc1xelf.em: Likewise.
632 * emultempl/metagelf.em: Likewise.
633 * emultempl/mipself.em: Likewise.
634 * emultempl/ppc64elf.em: Likewise.
635 * emultempl/spuelf.em: Likewise.
637 2014-01-17 Alan Modra <amodra@gmail.com>
639 * genscripts.sh (COMPILE_IN): Don't set if already set.
640 * emulparams/nds32elf.sh: Don't clear EMULATION_LIBPATH, set
642 * emulparams/nds32elf16m.sh: Likewise.
643 * emulparams/nds32elf_linux.sh: Likewise.
644 * emultempl/aix.em: Test COMPILE_IN value is "yes".
645 * emultempl/armcoff.em: Likewise.
646 * emultempl/elf32.em: Likewise.
647 * emultempl/generic.em: Likewise.
648 * emultempl/gld960.em: Likewise.
649 * emultempl/gld960c.em: Likewise.
650 * emultempl/linux.em: Likewise.
651 * emultempl/lnk960.em: Likewise.
652 * emultempl/m68kcoff.em: Likewise.
653 * emultempl/sunos.em: Likewise.
654 * emultempl/ticoff.em: Likewise.
656 2014-01-16 H.J. Lu <hongjiu.lu@intel.com>
659 * genscripts.sh: Don't search directory with LIBPATH_SUFFIX_SKIP
661 * emulparams/elf32_x86_64.sh (LIBPATH_SUFFIX_SKIP): Set to 64
662 for elf32_x86_64 emulation.
663 * emulparams/elf_i386.sh (LIBPATH_SUFFIX_SKIP): Set to 64
664 for elf_i386 emulation.
666 2014-01-16 Alan Modra <amodra@gmail.com>
668 * ld.h (fat_section_userdata_type, get_userdata): Move to..
669 * ldlang.h (input_section_userdata_type, get_userdata): ..here.
670 * ldlang.c (init_map_userdata): Delete. Fold into..
671 (sort_def_symbol): ..here. Don't attach input section userdata
672 to output sections or global bfd sections.
673 (lang_map): Don't pre-allocate input section userdata.
674 (init_os): Don't allocate userdata for output sections.
675 (print_all_symbols): Update.
677 2014-01-15 H.J. Lu <hongjiu.lu@intel.com>
679 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
680 Silence uninitialized warning on ehdr_start_save with older
683 2014-01-15 Alan Modra <amodra@gmail.com>
685 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Define
686 __ehdr_start before size_dynamic_sections and restore afterwards.
688 2014-01-10 Alan Modra <amodra@gmail.com>
693 * ldlang.c (lang_size_sections): Remove unneeded RELRO base
694 adjust. Tidy comments.
695 * ld.texinfo (DATA_SEGMENT_RELRO_END): Correct description.
697 2014-01-10 Hans-Peter Nilsson <hp@axis.com>
699 * emulparams/crislinux.sh (COMMONPAGESIZE): Define.
701 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
706 * ldlang.c (lang_size_sections): Properly align RELRO base.
708 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
710 * ldver.c (ldversion): Update copyright year to 2014.
712 For older changes see ChangeLog-2013
714 Copyright (C) 2014 Free Software Foundation, Inc.
716 Copying and distribution of this file, with or without modification,
717 are permitted in any medium without royalty provided the copyright
718 notice and this notice are preserved.
724 version-control: never