1 2013-04-26 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
3 * scripttempl/avr.sc: Add ALIGN directive after *(.progmem*).
5 2013-04-26 Alan Modra <amodra@gmail.com>
7 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Test
8 unresolved_syms_in_shared_libs rather than !executable to
9 determine whether to load DT_NEEDED libraries.
11 2013-04-25 Alan Modra <amodra@gmail.com>
13 * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32lppclinux.c.
14 (eelf32lppclinux.c): New rule.
15 * Makefile.in: Regenerate.
16 * configure.tgt: Merge powerpc-linux and other powerpc-elf targets
17 with corresponding little-endian targets.
18 * emulparams/elf32lppc.sh: Update comment.
19 * emulparams/elf32lppclinux.sh: New.
21 2013-04-24 H.J. Lu <hongjiu.lu@intel.com>
23 * configure.tgt (targ_extra_emuls): Adds elf32_x86_64 for
25 (targ_extra_libpath): Likewise.
26 (tdir_elf_i386): Replace x86_64 with i386 for x86_64-*-elf*.
28 2013-04-24 Yufeng Zhang <yufeng.zhang@arm.com>
30 * emulparams/aarch64elf.sh: Define ELFSIZE=64.
31 * emulparams/aarch64linux.sh: Ditto.
32 * emultempl/aarch64elf.em (aarch64_elf_before_allocation):
33 Replace elf64 with elf${ELFSIZE}.
34 (elf64_aarch64_add_stub_section): Likewise.
35 (build_section_lists): Likewise.
36 (gld${EMULATION_NAME}_after_allocation): Likewise.
37 (gld${EMULATION_NAME}_finish): Likewise.
38 (aarch64_elf_create_output_section_statements): Likewise.
40 2013-04-24 Nick Clifton <nickc@redhat.com>
43 * scripttempl/avr.sc: Add .note.gnu.build-id section.
45 2013-04-22 Alan Modra <amodra@gmail.com>
47 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
48 Check return from ppc64_elf_init_stub_bfd.
50 2013-04-15 Nick Clifton <nickc@redhat.com>
52 * Makefile.am (ELF_DEPS): Add a dependency upon
54 (ELF_GEN_DEPS): Likewise.
56 * Makefile.in: Regenerate.
58 * scripttempl/armbpabi.sc: Replace DWARF sections with an
59 inclusion of DWARF.sc.
60 * scripttempl/avr.sc: Likewise.
61 * scripttempl/elf.sc: Likewise.
62 * scripttempl/elf32cr16.sc: Likewise.
63 * scripttempl/elf32crx.sc: Likewise.
64 * scripttempl/elf32msp430.sc: Likewise.
65 * scripttempl/elf32msp430_3.sc: Likewise.
66 * scripttempl/elf32sh-symbian.sc: Likewise.
67 * scripttempl/elf64hppa.sc: Likewise.
68 * scripttempl/elf_chaos.sc: Likewise.
69 * scripttempl/elfd10v.sc: Likewise.
70 * scripttempl/elfd30v.sc: Likewise.
71 * scripttempl/elfi370.sc: Likewise.
72 * scripttempl/elfm68hc11.sc: Likewise.
73 * scripttempl/elfm68hc12.sc: Likewise.
74 * scripttempl/elfxgate.sc: Likewise.
75 * scripttempl/elfxtensa.sc: Likewise.
76 * scripttempl/epiphany_4x4.sc: Likewise.
77 * scripttempl/i386beos.sc: Likewise.
78 * scripttempl/i386go32.sc: Likewise.
79 * scripttempl/ia64vms.sc: Likewise.
80 * scripttempl/ip2k.sc: Likewise.
81 * scripttempl/iq2000.sc: Likewise.
82 * scripttempl/mep.sc: Likewise.
83 * scripttempl/mmo.sc: Likewise.
84 * scripttempl/v850.sc: Likewise.
85 * scripttempl/v850_rh850.sc: Likewise.
86 * scripttempl/xstormy16.sc: Likewise.
87 * scripttempl/DWARF.sc: New.
89 2013-04-04 Alan Modra <amodra@gmail.com>
91 * ldlang.c (load_symbols): Report "error adding symbols" on
92 bfd_link_add_symbols failure.
93 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Likewise.
94 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Likewise.
95 (gld${EMULATION_NAME}_try_needed): Likewise.
97 2013-03-27 Georg-Johann Lay <gjl@gcc.gnu.org>
100 * scripttempl/avr.sc: Place trampolines before .progmem section.
102 2013-03-25 Kai Tietz <ktietz@redhat.com>
104 * ld.texinfo (--disable-runtime-pseudo-reloc): Adjust default.
106 2013-03-21 Michael Schewe <michael.schewe@gmx.net>
108 * ld.texinfo (H8/300): Add description of relaxation of
109 mov @(disp:32,ERx) to mov @(disp:16,ERx).
111 2013-03-21 Kai Tietz <ktietz@redhat.com>
113 * pe-dll.c (process_def_file_and_drectve): Don't handle VC
114 generated C++-symbols as stdcall/fastcall.
116 2013-03-18 Alan Modra <amodra@gmail.com>
118 * ld.texinfo (--as-needed): Update.
120 2013-03-14 Jakub Jelinek <jakub@redhat.com>
122 * emulparams/aarch64linux.sh (LIBPATH_SUFFIX): Set to 64 for
123 aarch64linux* emulations.
125 2013-03-07 Alan Modra <amodra@gmail.com>
127 * ldfile.c (ldfile_open_command_file_1): Return after einfo
130 2013-03-05 Corinna Vinschen <vinschen@redhat.com>
132 * configure.host: Add x86_64-*-cygwin* as valid host.
133 * configure.tgt: Add x86_64-*-cygwin* as valid target.
134 * emultempl/pep.em: Handle different requirements for Cygwin in terms
135 of start addresses for executables and DLLs, based on memory model in
136 http://cygwin.com/ml/cygwin-developers/2013-02/msg00027.html
138 2013-03-05 Alan Modra <amodra@gmail.com>
141 * ldlang.c (lang_size_sections_1): When given an lma_region align
142 LMA as per VMA only if lma_region is the same as region.
144 2013-02-27 Nick Clifton <nickc@redhat.com>
146 * scripttempl/elf32msp430.sc: Add placement of .data.* sections.
147 Add alignment of .bss section.
148 * scripttempl/elf32msp430_3.sc: Likewise.
150 2013-02-26 Nick Clifton <nickc@redhat.com>
153 * ld.texinfo: Fix typos.
155 2013-02-21 Alan Modra <amodra@gmail.com>
157 * scripttempl/elf.sc (.init_array, .fini_array): Don't sort all
158 .init_array/.fini_array input sections before .ctors/.dtors input
160 (CTORS_IN_INIT_ARRAY, DTORS_IN_INIT_ARRAY): Adjust to suit.
162 2013-02-21 Alan Modra <amodra@gmail.com>
164 * emultempl/elf32.em (write_build_id, setup_build_id): Adjust
165 for elf_tdata changes.
167 2013-02-21 Alan Modra <amodra@gmail.com>
169 * emultempl/elf-generic.em: Use newly defined elf_obj_tdata
172 2013-02-20 Alan Modra <amodra@gmail.com>
174 * Makefile.am: Use $(ELF_DEPS) on a number of eelf*.c rules.
175 * Makefile.in: Regenerate.
177 2013-02-19 Sandra Loosemore <sandra@codesourcery.com>
180 * plugin.c (plugin_notice): Add null check before dereferencing
183 2013-02-19 Alan Modra <amodra@gmail.com>
185 * emultempl/elf32.em (emit_note_gnu_build_id): New static var.
186 Replace all info->emit_note_gnu_build_id refs.
187 (id_note_section_size): Rename from
188 gld${EMULATION_NAME}_id_note_section_size.
189 (struct build_id_info): Delete.
190 (write_build_id): Rename from
191 gld${EMULATION_NAME}_write_build_id_section.
192 Update elf_tdata usage. Style, formatting.
193 (setup_build_id): New function.
194 (gld${EMULATION_NAME}_after_open): Use setup_build_id.
196 2013-02-16 H.J. Lu <hongjiu.lu@intel.com>
199 * plugin.c (plugin_notice): Replace the undefined dummy bfd with
202 2013-02-16 H.J. Lu <hongjiu.lu@intel.com>
205 * plugin.c (plugin_notice): Also trace symbol from the IR bfd.
207 2013-02-15 Kai Tietz <ktietz@redhat.com>
209 * scripttempl/pep.sc (.xdata): Merge .xdata* into .xdata section.
210 (.pdata): Merge .pdata* into .pdata section.
212 2013-02-11 Alan Modra <amodra@gmail.com>
214 * ldlang.c (get_init_priority): Comment typo.
215 (lang_finish): Free link_info.hash and lang_definedness_table.
216 (lang_end): Delete lang_definedness_table comment.
218 2013-02-11 Alan Modra <amodra@gmail.com>
221 * ld.texinfo (-rpath-link): Typo fix.
223 2013-02-08 Markos Chandras <markos.chandras@imgtec.com>
225 * emultempl/metagelf.em (build_section_lists): Use sec_info_type
226 rather than userdata->flags.just_syms.
228 2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
229 Andrew Jenner <andrew@codesourcery.com>
231 Based on patches from Altera Corporation.
233 * Makefile.am (enios2elf.c): New rule.
234 * Makefile.in: Regenerated.
235 * configure.tgt: Add case for nios2*-*-*.
236 * emulparams/nios2elf.sh: New file.
237 * NEWS: Note Altera Nios II support.
239 2013-02-06 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
241 * emultempl/avrelf.em (avr_elf_before_parse): New function.
242 (LDEMUL_BEFORE_PARSE): Define.
244 2013-02-06 Alan Modra <amodra@gmail.com>
247 * emultempl/elf32.em: Revert 2013-02-04, 2013-01-22 and 2013-01-21.
248 * emultempl/alphaelf.em: Revert 2013-02-04.
249 * emultempl/cr16elf.em: Likewise.
250 * emultempl/crxelf.em: Likewise.
251 * emultempl/hppaelf.em: Likewise.
252 * emultempl/ia64elf.em: Likewise.
253 * emultempl/mipself.em: Likewise.
254 * NEWS: Revert 2013-01-21.
256 2013-02-04 H.J. Lu <hongjiu.lu@intel.com>
259 * emultempl/alphaelf.em (alpha_after_parse): Call
260 gld${EMULATION_NAME}_after_parse instead of after_parse_default.
261 * emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
262 * emultempl/crxelf.em (crxelf_after_parse): Likewise.
263 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
264 * emultempl/mipself.em (mips_after_parse): Likewise.
266 * emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse): Renamed
268 (gld_${EMULATION_NAME}_after_parse): This. Call
269 gld${EMULATION_NAME}_after_parse instead of after_parse_default.
270 (LDEMUL_AFTER_PARSE): Set to gld_${EMULATION_NAME}_after_parse.
272 * emultempl/elf32.em (new_dtags_set): New variable.
273 (gld${EMULATION_NAME}_before_parse): Don't set link_info.new_dtags
275 (gld${EMULATION_NAME}_after_parse): New function.
276 (ld_${EMULATION_NAME}_emulation): Replace after_parse_default'
277 with gld${EMULATION_NAME}_after_parse.
278 (gld${EMULATION_NAME}_handle_option): Set new_dtags_set to TRUE
279 when setting link_info.new_dtags.
281 2013-01-25 Kai Tietz <ktietz@redhat.com>
283 * deffilep.y (def_image_name): Adjust type of base-address
285 (%union): Add new type bfd_vma as vma.
287 (opt_base): Use VMA instead of NUMBER rule to evaluate value.
288 (def_file_print): Use bfd's fprintf_vma to output base-address.
290 2013-01-24 Nick Clifton <nickc@redhat.com>
292 * NEWS: Mention support for V850E3V5 architecture.
294 2013-01-23 Martin Koegler <martin.koegler@chello.at>
297 * scripttempl/pep.sc (.pdata): Only accept .pdata sections.
299 (.debug_frame): Similarly.
301 2013-01-23 Georg-Johann Lay <avr@gjlay.de>
304 * scripttempl/avr.sc (.eeprom): Keep it.
306 2013-01-23 Leif Ekblad <leif@rdos.net>
308 * Makefile.am (ALL_64_EMULATION_SOURCES): Add eelf64rdos.c.
309 (eelf64rdos.c): New rule.
310 * emulparams/elf64rdos.sh: New file.
311 * configure.tgt (x86_64-*-rdos*): Use above.
312 * Makefile.in: Regenerate.
314 2013-01-22 Roland McGrath <mcgrathr@google.com>
316 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set
317 new_dtags to TRUE for *-*-nacl* targets.
319 2013-01-21 Mike Frysinger <vapier@gentoo.org>
321 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set
322 link_info.new_dtags to TRUE for linux/gnu targets.
323 * NEWS: Mention new dtags default.
325 2013-01-19 H.J. Lu <hongjiu.lu@intel.com>
327 * Makefile.am (HOSTING_SCRT0): New.
329 * configure.host (HOSTING_SCRT0): New. Used for PIE.
331 * configure.in (HOSTING_SCRT0): New AC_SUBST.
333 * Makefile.in: Regenerated.
334 * configure: Likewise.
336 2013-01-18 Mike Frysinger <vapier@gentoo.org>
338 * NEWS: Mention change in behavior with --enable-new-dtags.
339 * ld.texinfo (Options): Clarify --enable-new-dtags behavior.
341 2013-01-14 Leif Ekblad <leif@rdos.net>
342 Alan Modra <amodra@gmail.com>
344 * ld.texinfo (-Tldata-segment): Describe.
345 * ldlex.h (OPTION_TLDATA_SEGMENT): New enum value.
346 * lexsup.c (ld_options): Add -Tldata-segment.
347 (parse_args): Handle OPTION_TLDATA_SEGMENT.
348 * scripttempl/elf.sc: Support LARGE_DATA_ADDR.
350 2013-01-10 H.J. Lu <hongjiu.lu@intel.com>
352 * deffilep.y: Remove trailing white spaces.
353 * elf-hints-local.h: Likewise.
355 * ldlang.h: Likewise.
356 * ldmisc.c: Likewise.
357 * ldwrite.c: Likewise.
358 * pe-dll.c: Likewise.
359 * emulparams/criself.sh: Likewise.
360 * emulparams/crislinux.sh: Likewise.
361 * emulparams/elf32_tic6x_le.sh: Likewise.
362 * emulparams/elf32bmipn32-defs.sh: Likewise.
363 * emulparams/elf32mb_linux.sh: Likewise.
364 * emulparams/elf32mep.sh: Likewise.
365 * emulparams/elf32microblaze.sh: Likewise.
366 * emulparams/elf32ppc.sh: Likewise.
367 * emulparams/elf64_s390.sh: Likewise.
368 * emulparams/elf64alpha.sh: Likewise.
369 * emulparams/elf_s390.sh: Likewise.
370 * emulparams/elf_x86_64.sh: Likewise.
371 * emulparams/tic80coff.sh: Likewise.
372 * emultempl/aix.em: Likewise.
373 * emultempl/avrelf.em: Likewise.
374 * emultempl/cr16elf.em: Likewise.
375 * emultempl/pe.em: Likewise.
376 * emultempl/pep.em: Likewise.
377 * emultempl/spuelf.em: Likewise.
378 * emultempl/tic6xdsbt.em: Likewise.
380 2013-01-10 Will Newton <will.newton@imgtec.com>
382 * Makefile.am: Add Meta.
383 * Makefile.in: Regenerate.
384 * configure.tgt: Add Meta.
385 * emulparams/elf32metag.sh: New file.
386 * emultempl/metagelf.em: New file.
388 2013-01-09 Alan Modra <amodra@gmail.com>
390 * emulparams/elf_x86_64.sh (LARGE_BSS_AFTER_BSS): Define.
391 * emulparams/elf32_x86_64.sh: Likewise.
392 * emulparams/elf_k1om.sh: Likewise.
393 * emulparams/elf_l1om.sh: Likewise.
394 * scripttempl/elf.sc (LARGE_BSS): Define rather than appending to
395 OTHER_BSS_SECTIONS. Substitute in script.
397 2013-01-08 Leif Ekblad <leif@rdos.net>
399 * scripttempl/elf.sc (RODATA_ADDR): Typo fix.
401 2013-01-08 Alan Modra <amodra@gmail.com>
403 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): Replace
404 "name" param with a bfd_link_needed_list pointer. Update caller.
405 (gld${EMULATION_NAME}_check_ld_elf_hints): Likewise.
407 2013-01-08 Alan Modra <amodra@gmail.com>
409 * Makefile.am (ALL_EMULATION_SOURCES): Correct eavrxmega entries.
410 * Makefile.in: Regenerate.
412 2013-01-07 H.J. Lu <hongjiu.lu@intel.com>
414 * lexsup.c (ld_options): Add fuse-ld= for GCC linker option
417 2013-01-07 Patrice Dumas <pertusus@free.fr>
419 * ld.texinfo: Replace @ with @@ when it is part of the text.
420 Correct ordering of M68HC11 entry.
422 2013-01-04 Juergen Urban <JuergenUrban@gmx.de>
424 * configure.tgt: Support ELF files for Sony Playstation 2 (for
426 * emulparams/elf32lr5900n32.sh: Create linker script for Sony
427 Playstation 2 ELF files using MIPS ABI n32.
428 * emulparams/elf32lr5900.sh: Create linker script for Sony
429 Playstation 2 ELF files using MIPS ABI o32.
430 * Makefile.am: Add linker scripts for Sony Playstation 2 ELF
433 2013-01-02 H.J. Lu <hongjiu.lu@intel.com>
435 * ldver.c (ldversion): Update copyright year to 2013.
437 For older changes see ChangeLog-2012
439 Copyright (C) 2013 Free Software Foundation, Inc.
441 Copying and distribution of this file, with or without modification,
442 are permitted in any medium without royalty provided the copyright
443 notice and this notice are preserved.
449 version-control: never