1 2013-05-01 Maciej W. Rozycki <macro@codesourcery.com>
3 * config.bfd: Replace alpha*-*-linuxecoff* pattern with
6 2013-04-30 Olaf Flebbe <o.flebbe@science-computing.de>
9 * elflink.c (elf_link_add_object_symbols): Initialise 'idx' to
12 2013-04-30 Alan Modra <amodra@gmail.com>
14 * elflink.c (bfd_elf_record_link_assignment): Dont make
15 STV_INTERNAL symbols STV_HIDDEN.
17 2013-04-29 Nick Clifton <nickc@redhat.com>
19 * elflink.c (_bfd_elf_gc_mark_extra_sections): Remove mark from
20 fragmented .debug_line sections associated with unmarked code
23 2013-04-29 Will Newton <will.newton@linaro.org>
25 * elf32-arm.c (elf32_arm_populate_plt_entry): Call
26 elf32_arm_add_dynreloc when emitting R_ARM_IRELATIVE relocs.
28 2013-04-29 Will Newton <will.newton@linaro.org>
30 * elf64-aarch64.c (elf64_aarch64_check_relocs): Move relocation
31 error check up and add error message.
33 2013-04-26 Will Newton <will.newton@linaro.org>
35 * elf64-aarch64.c (elf64_aarch64_check_relocs): Remove dead code.
37 2013-04-25 Alan Modra <amodra@gmail.com>
39 * config.bfd: Add powerpc64le-linux.
41 2013-04-24 H.J. Lu <hongjiu.lu@intel.com>
43 * config.bfd (targ_selvecs): Add bfd_elf32_x86_64_vec for
46 2013-04-24 Roland McGrath <mcgrathr@google.com>
48 * elf32-arm.c (elf32_arm_allocate_plt_entry): If HTAB->nacl_p,
49 allocate space for PLT header even if IS_IPLT_ENTRY.
50 (arm_nacl_put_plt0): New function, broken out of ...
51 (elf32_arm_finish_dynamic_sections): ... here. Call it.
52 If HTAB->nacl_p, set up the PLT header in .iplt too.
53 (elf32_arm_output_arch_local_syms): If HTAB->nacl_p, write
54 a mapping symbol for the start of .iplt too.
56 2013-04-19 Luca Pizzamiglio <luca.pizzamiglio@gmail.com>
58 * ecoff.c (_bfd_ecoff_sizeof_headers): Cast the return value of
60 * elf32-tic6x.c (elf32_tic6x_size_dynamic_sections): Remove unused
62 * elf32-v850.c (v850_elf_relax_section): Redefine the type of 'i'
64 * vms-alpha.c (evax_bfd_print_etir): Initialize sec_len.
66 2013-04-22 Alan Modra <amodra@gmail.com>
69 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Don't multiply
70 sh_size or reloc_count adjustment by count.
72 2013-04-22 Alan Modra <amodra@gmail.com>
74 * elf64-ppc.c (ppc64_elf_check_relocs): Don't call
75 create_linkage_sections here..
76 (ppc64_elf_init_stub_bfd): ..do so here. Return status.
77 (create_linkage_sections): Move earlier in file.
78 (ppc64_elf_setup_section_lists): Remove now useless htab->brlt test.
79 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Update proto.
81 2013-04-19 Nick Clifton <nickc@redhat.com>
84 * compress.c (decompress_contents): Always call inflateEnd, even
85 when another inflation operation fails.
87 2013-04-17 H.J. Lu <hongjiu.lu@intel.com>
89 * elf-ifunc.c: Update copyright year.
91 2013-04-17 Luca Pizzamiglio <luca.pizzamiglio@gmail.com>
93 * coffcode.h: Added a cast to void when a bfd_set_section_*()
94 macro's return value is ignored.
95 * elf32-hppa.c: Likewise.
96 * elf32-tic6x.c: Likewise.
100 * peicode.h: Likewise.
101 * elf32-m32r.c: Check return value of bfd_set_section_*().
102 * elfnn-ia64.c: Likewise.
103 * elfxx-mips.c: Likewise.
104 * vms-alpha.c: Likewise.
106 2013-04-15 H.J. Lu <hongjiu.lu@intel.com>
109 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Check
110 regular reference without non-GOT reference when building
113 2013-04-15 Alan Modra <amodra@gmail.com>
115 * archive.c (_bfd_archive_close_and_cleanup): Clear parent
116 cache slot for archives.
118 2013-04-14 Hans-Peter Nilsson <hp@bitrange.com>
120 * mmo.c (mmo_write_chunk): Break out abfd->tdata.mmo_data to new
123 2013-04-09 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
126 * bfd/elf32-avr.c: Consider all sections to determine if linker
127 relaxation can safely delete a ret after a call/jmp
129 2013-04-09 Mingjie Xing <mingjie.xing@gmail.com>
131 * bfd.c (typedef bfd, Error reporting, Miscellaneous): Add
134 2013-04-08 Tom Tromey <tromey@redhat.com>
136 * som.c (bfd_section_from_som_symbol): No longer static.
137 * som.h (bfd_section_from_som_symbol): Declare.
139 2013-04-06 Alan Modra <amodra@gmail.com>
141 * elf32-ppc.c (ppc_elf_check_relocs): Use SYMBOLIC_BIND.
142 * elf64-ppc.c (ppc64_elf_check_relocs, dec_dynrel_count): Likewise.
144 2013-04-05 Nick Clifton <nickc@redhat.com>
146 * elflink.c (elf_link_add_object_symbols): Revert accidental commit.
148 2013-04-04 Alan Modra <amodra@gmail.com>
150 * bfd.c (bfd_error_type, bfd_errmsgs): Add bfd_error_missing_dso.
151 * bfd-in2.h: Regenerate.
152 * elflink.c (elf_link_add_object_symbols): Use new error.
154 2013-04-03 Nick Clifton <nickc@redhat.com>
156 * elf32-v850.c (v850_elf_is_target_special_symbol): New function.
157 (bfd_elf32_bfd_is_target_special_symbol): Define.
159 2013-04-03 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
161 * elf64-aarch64.c (elf64_aarch64_gc_sweep_hook): Use
162 elf64_aarch64_locals to get local GOT reference counts.
164 2013-04-02 DJ Delorie <dj@redhat.com>
166 * elf32-rl78.c (GET_RELOC): Assert that there are relocs to get.
167 (rl78_elf_relax_section): Only fetch the next reloc if there is
170 2013-03-30 Alan Modra <amodra@gmail.com>
173 * elf-m10300.c (mn10300_elf_check_relocs): Set non_ir_ref for
174 global symbols referenced by relocs.
175 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
176 * elf32-bfin.c (bfin_check_relocs): Likewise.
177 * elf32-cr16.c (cr16_elf_check_relocs): Likewise.
178 * elf32-cris.c (cris_elf_check_relocs): Likewise.
179 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
180 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
181 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
182 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
183 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
184 * elf32-i370.c (i370_elf_check_relocs): Likewise.
185 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
186 * elf32-lm32.c (lm32_elf_check_relocs): Likewise.
187 * elf32-m32c.c (m32c_elf_check_relocs): Likewise.
188 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
189 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
190 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
191 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
192 * elf32-metag.c (elf_metag_check_relocs): Likewise.
193 * elf32-microblaze.c (microblaze_elf_check_relocs): Likewise.
194 * elf32-moxie.c (moxie_elf_check_relocs): Likewise.
195 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
196 * elf32-mt.c (mt_elf_check_relocs): Likewise.
197 * elf32-nios2.c (nios2_elf32_check_relocs): Likewise.
198 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
199 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
200 * elf32-rl78.c (rl78_elf_check_relocs): Likewise.
201 * elf32-s390.c (elf_s390_check_relocs): Likewise.
202 * elf32-score.c (s3_bfd_score_elf_check_relocs): Likewise.
203 * elf32-score7.c (s7_bfd_score_elf_check_relocs): Likewise.
204 * elf32-sh.c (sh_elf_check_relocs): Likewise.
205 * elf32-tic6x.c (elf32_tic6x_check_relocs): Likewise.
206 * elf32-tilepro.c (tilepro_elf_check_relocs): Likewise.
207 * elf32-v850.c (v850_elf_check_relocs): Likewise.
208 * elf32-vax.c (elf_vax_check_relocs): Likewise.
209 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
210 * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
211 * elf64-aarch64.c (elf64_aarch64_check_relocs): Likewise.
212 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
213 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
214 * elf64-ia64-vms.c (elf64_ia64_check_relocs): Likewise.
215 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
216 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
217 * elf64-s390.c (elf_s390_check_relocs): Likewise.
218 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
219 * elfnn-ia64.c (elfNN_ia64_check_relocs): Likewise.
220 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
221 * elfxx-tilegx.c (tilegx_elf_check_relocs): Likewise.
222 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise. Don't
223 test indirect/warning links for NULL.
225 2013-03-29 H.J. Lu <hongjiu.lu@intel.com>
228 * elf32-i386.c (elf_i386_check_relocs): Set non_ir_ref if a
229 symbol is referenced by a non-shared object.
230 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
232 2013-03-28 Joe Seymour <jseymour@codesourcery.com>
234 * elf32-sh.c (sh_elf_relocate_section): Suppress warnings for
235 R_SH_REL32 relocations against undefined weak symbols.
237 2013-03-28 Alan Modra <amodra@gmail.com>
239 * elf64-ppc.c (struct ppc_dyn_relocs): New.
240 (ppc64_elf_check_relocs): Separate dynrel counts for local syms
241 into ifunc and non-ifunc.
242 (dec_dynrel_count): Pass in sym rather than sym_sec. Handle
243 separate ifunc/non-ifunc dynrel counts.
244 (allocate_got): Always use reliplt for ifunc.
245 (allocate_dynrelocs): Likewise.
246 (ppc64_elf_size_dynamic_sections): Likewise.
247 (ppc64_elf_layout_multitoc): Likewise.
248 (ppc64_elf_relocate_section): Likewise.
250 2013-03-28 Alan Modra <amodra@gmail.com>
252 * elf32-ppc.c (struct ppc_dyn_relocs): New.
253 (ppc_elf_check_relocs): Separate dynrel counts for local syms
254 into ifunc and non-ifunc.
255 (allocate_dynrelocs): Always put ifunc relocs into reliplt.
256 (ppc_elf_size_dynamic_sections): Likewise.
257 (ppc_elf_relocate_section): Likewise.
259 2013-03-28 Alan Modra <amodra@gmail.com>
261 * elf-bfd.h (enum elf_reloc_type_class): Add reloc_class_ifunc.
262 (struct elf_backend_data <elf_backed_reloc_type_class>): Add
263 bfd_link_info* and asection* params.
264 (_bfd_elf_reloc_type_class): Likewise.
265 * elf.c (_bfd_elf_reloc_type_class): Likewise.
266 * elflink.c (elf_link_sort_cmp2): Sort first on reloc class.
267 (elf_link_sort_relocs): Update elf_backed_reloc_type_class call.
268 * elf32-ppc.c (ppc_elf_reloc_type_class): Return reloc_class_ifunc
269 for any reliplt reloc. Don't return reloc_class_plt for
270 R_PPC_REL24 and R_PPC_ADDR24.
271 * elf64-ppc.c (allocate_got): Formatting.
272 (ppc64_elf_reloc_type_class): Return reloc_class_ifunc for any
274 * elf-m10300.c, * elf32-arm.c, * elf32-bfin.c, * elf32-cr16.c,
275 * elf32-cris.c, * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c,
276 * elf32-m32r.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c,
277 * elf32-s390.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilepro.c,
278 * elf32-vax.c, * elf32-xtensa.c, * elf64-aarch64.c, * elf64-alpha.c,
279 * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-s390.c, * elf64-sparc.c,
280 * elf64-x86-64.c, * elfnn-ia64.c, * elfxx-tilegx.c, * elfxx-tilegx.h:
281 Add extra params to the various reloc_type_class functions.
283 2013-03-27 Alan Modra <amodra@gmail.com>
285 * elf32-ppc.c (ppc_elf_check_relocs): Set PLT_IFUNC in local got
286 masks for all local ifunc syms.
287 (allocate_dynrelocs): Don't use htab->relgot for ifunc.
288 (ppc_elf_size_dynamic_sections): Likewise.
289 (ppc_elf_relocate_section): Likewise.
291 2013-03-27 Will Newton <will.newton@linaro.org>
293 * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
294 dynamic reloc for symbols with dynindx == -1.
295 (allocate_dynrelocs_for_symbol): Avoid allocating space for a
296 dynamic reloc for symbols with dynindx == -1.
298 2013-03-27 Will Newton <will.newton@linaro.org>
300 * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
301 dynamic reloc for non-default visibility undefined weaks.
302 (allocate_dynrelocs_for_symbol): Avoid allocating space for a
303 dynamic reloc for non-default visibility undefined weaks.
305 2013-03-26 Alan Modra <amodra@gmail.com>
307 * elflink.c (_bfd_elf_add_default_symbol): Preserve section
308 over _bfd_elf_merge_symbol calls.
310 2013-03-26 Alan Modra <amodra@gmail.com>
312 * elflink.c (elf_link_add_object_symbols): Add assertion for
313 common override alignment check code. Formatting.
315 2013-03-25 Alan Modra <amodra@gmail.com>
317 * elflink.c (_bfd_elf_merge_symbol): Set old_alignment for
318 usual common symbols as well as for dynamic. Add poldbfd param.
319 Save old bfd. Adjust callers.
320 (_bfd_elf_add_default_symbol): Add poldbfd param. Pass "section"
321 and "value" by value, not pointer. Adjust caller.
322 (elf_link_add_object_symbols): Combine undef_bfd and old_bfd vars.
323 Delete code to set same. Use old_bfd and old_alignment from
324 _bfd_elf_merge_symbol instead. Add default symbol before
325 alignment and size checks. Wrap overlong lines.
327 2013-03-25 Alan Modra <amodra@gmail.com>
329 * elflink.c (_bfd_elf_add_default_symbol): Delete "override" param.
330 (elf_link_add_object_symbols): Don't call _bfd_elf_add_default_symbol
331 when override is true.
333 2013-03-25 Alan Modra <amodra@gmail.com>
335 * elflink.c (_bfd_elf_merge_symbol): Use local var holding value
338 2013-03-25 Alan Modra <amodra@gmail.com>
340 * elflink.c (_bfd_elf_merge_symbol): Don't discard TLS symbols here.
342 (elf_link_add_object_symbols): Discard TLS symbols for --just-syms
343 early in symbol loop.
345 2013-03-25 Alan Modra <amodra@gmail.com>
347 * elf-bfd.h (struct elf_backend_data <merge_symbol>): Update proto.
348 (_bfd_elf_init_reloc_shdr): Delete.
349 * elf.c (_bfd_elf_init_reloc_shdr): Make static.
350 * elf64-x86-64.c (elf_x86_64_merge_symbol): Trim parameters to
352 * elflink.c (_bfd_elf_merge_symbol): Update bed->merge_symbol call.
354 2013-03-23 Alan Modra <amodra@gmail.com>
356 * elf-bfd.h (_bfd_elf_merge_symbol): Delete declaration.
357 * elflink.c (_bfd_elf_merge_symbol): Make static.
358 * elf32-sh-symbian.c (sh_symbian_relocate_section): Don't call
359 _bfd_elf_merge_symbol, call _bfd_generic_link_add_one_symbol.
361 2013-03-23 Alan Modra <amodra@gmail.com>
364 * elflink.c (elf_link_add_object_symbols): Don't set def_regular
365 or ref_regular for BFD_PLUGIN owned syms, or have them affect
366 def_dynamic/ref_dynamic.
367 (_bfd_elf_fix_symbol_flags): Don't set def_regular for BFD_PLUGIN
370 2013-03-22 David S. Miller <davem@davemloft.net>
372 * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Set type of
375 2013-03-22 Achille Fouilleul <achille.fouilleul+binutils@gadz.org>
378 * elf32-h8300.c (elf32_h8_relax_delete_bytes): Fix off by one
379 errors adjusting relocs and symbols.
381 2013-03-21 Michael Schewe <michael.schewe@gmx.net>
383 * elf32-h8300 (h8_relax_section): Add new relaxation of mov
384 @(disp:32,ERx) to mov @(disp:16,ERx).
385 (R_H8_DISP32A16): New reloc.
386 Comments added and corrected.
387 * reloc.c (BFD_RELOC_H8_DISP32A16): New reloc.
388 * bfd-in2.h: Regenerate.
389 * libbfd.h: Regenerate.
391 2013-03-21 Kai Tietz <ktietz@redhat.com>
393 * coffgen.c (coff_real_object_p): Make global.
394 * peicode.h (coff_real_object_p): Add prototype.
395 (FILHDR): Defined for COFF_IMAGE_WITH_PE as
396 external_PEI_IMAGE_hdr structure.
397 (coff_swap_filehdr_in): Handle variable header-size.
398 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Just handle amount
399 of directory-entiries as specified in pe-header.
401 2013-03-21 Nick Clifton <nickc@redhat.com>
404 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Identify XScale,
405 iWMMXt and iWMMXt2 processors from attributes.
407 2013-03-20 Alan Modra <amodra@gmail.com>
409 * elflink.c (_bfd_elf_make_dynamic_reloc_section): Override
410 sh_type according to is_rela.
412 2013-03-18 Alan Modra <amodra@gmail.com>
415 * elflink.c (elf_link_add_object_symbols): Exclude weak refs when
416 considering whether an --as-needed library is needed.
418 2013-03-14 Tom Tromey <tromey@redhat.com>
420 * opncls.c (bfd_get_debug_link_info): Rename from
421 get_debug_link_info. Export. Update comment.
422 (find_separate_debug_file): Update.
423 * bfd-in2.h: Rebuild.
425 2013-03-08 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
427 * elf64-aarch64.c (elf_backend_can_gc_sections): Enable gc-section
429 (elf64_aarch64_gc_sweep_hook): Handle GOT, TLS and PLT related
432 2013-03-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
434 * elf-bfd.h (elfcore_write_s390_tdb): Add prototype.
435 * elf.c (elfcore_write_s390_tdb): New function.
436 (elfcore_write_register_note): Call it.
437 (elfcore_grok_s390_tdb): New function.
438 (elfcore_grok_note): Call it.
440 2013-03-08 Maciej W. Rozycki <macro@codesourcery.com>
442 * elfxx-mips.c (mips_elf_allocate_lazy_stub): Correct data type.
444 2013-03-05 Corinna Vinschen <vinschen@redhat.com>
446 * config.bfd: Add x86_64-*-cygwin to list of supported targets.
448 2013-03-04 Alan Modra <amodra@gmail.com>
450 * elf32-ppc.c (ppc_elf_relocate_section <R_PPC_PLTREL24>): Adjust
451 non-zero addends when relocatable, rather than addends >= 32768.
452 Always zero "addend" before applying relocation.
454 2013-03-04 Nick Clifton <nickc@redhat.com>
456 * archive64.c (bfd_elf64_archive_write_armap): Fix calculation of
457 file pointer offsets for thin archives.
459 2013-02-28 Nathan Sidwell <nathan@codesourcery.com>
461 * elf32-arm.c (elf32_arm_size_dynamic_sections): Don't call
462 elf32_arm_allocate_dynrelocs for source reloc for non-dynamic link.
464 2013-02-27 DJ Delorie <dj@redhat.com>
466 * reloc.c (BFD_RELOC_RL78_CODE): Add.
467 * libbfd.h: Regenerate.
468 * bfd-in2.h: Regenerate.
469 * elf32-rl78.c (rl78_elf_relocate_section): Handle weak code
470 references in compuated relocs.
472 2013-02-26 Anthony Green <green@moxielogic.com>
474 * config.bfd: Extend moxie-rtems target triplet name support.
476 2013-02-21 H.J. Lu <hongjiu.lu@intel.com>
479 * elf64-ia64-vms.c (elf64_vms_link_add_object_symbols): Set
480 unique_global only for definition.
481 * elflink.c (_bfd_elf_merge_symbol): Don't set unique_global
483 (elf_link_add_object_symbols): Set unique_global only
486 2013-02-21 Alan Modra <amodra@gmail.com>
488 * elf-bfd.h (struct elf_build_id): Extracted from..
489 (struct elf_build_id_info): ..here. Delete.
490 (struct output_elf_obj_tdata): New, extracted from..
491 (struct elf_obj_tdata): ..here. Reorganize for better packing.
493 (elf_program_header_size): Reference tdata->o.
494 (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
495 elf_stack_flags, elf_shstrtab, elf_strtab_sec, elf_shstrtab_sec,
496 elf_section_syms, elf_num_section_syms, elf_flags_init): Likewise.
497 * elf.c (bfd_elf_allocate_object): Allocate output_elf_obj_tdata
498 when opening bfd in any mode that might write.
499 (_bfd_elf_write_object_contents): Use build_id field in
500 output_elf_obj_tdata.
501 (_bfd_elf_close_and_cleanup): Tweak elf_shstrtab test.
502 (elfobj_grok_gnu_build_id): Adjust for elf_tdata changes.
504 2013-02-21 Alan Modra <amodra@gmail.com>
506 * elf-bfd.h (struct core_elf_obj_tdata): New.
507 (struct elf_obj_tdata): Delete core_signal, core_pid, core_lwpid,
508 core_program, and core_command. Add "core".
509 * elf.c (bfd_elf_mkcorefile): Allocate "core" struct.
510 Update all refs to tdata core fields.
511 * elf32-am33lin.c, * elf32-arm.c, * elf32-cris.c, * elf32-frv.c,
512 * elf32-hppa.c, * elf32-i386.c, * elf32-m68k.c, * elf32-mips.c,
513 * elf32-nios2.c, * elf32-ppc.c, * elf32-s390.c, * elf32-score.c,
514 * elf32-score7.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilegx.c,
515 * elf32-tilepro.c, * elf32-xtensa.c, * elf64-aarch64.c,
516 * elf64-hppa.c, * elf64-mips.c, * elf64-ppc.c, * elf64-tilegx.c,
517 * elf64-x86-64.c, * elfcore.h, * elfn32-mips.c: Update all refs
518 to tdata core fields.
520 2013-02-21 Alan Modra <amodra@gmail.com>
522 * elf-bfd.h (struct elf_obj_tdata): Rename segment_map to seg_map.
523 Delete num_locals and num_globals.
524 (elf_num_locals, elf_num_globals): Don't define.
525 (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
526 elf_stack_flags, elf_strtab_sec, elf_shstrtab_sec): Define.
527 * bfd.c, * elf-eh-frame.c, * elf-nacl.c, * elf-vxworks.c, * elf.c,
528 * elf32-arm.c, * elf32-lm32.c, * elf32-ppc.c, * elf32-rx.c,
529 * elf32-spu.c, * elf64-hppa.c, * elfcode.h, * elflink.c,
530 * elfnn-ia64.c, * elfxx-mips.c: Use newly defined elf_obj_tdata
532 * elf.c (elf_map_symbols): Add pnum_locals param. Return
533 number of locals syms via new param.
534 (swap_out_syms): Adjust to suit elf_map_symbols change.
536 2013-02-19 Maciej W. Rozycki <macro@codesourcery.com>
538 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Also clear
539 STO_MICROMIPS annotation.
541 2013-02-19 Alan Modra <amodra@gmail.com>
543 * configure.in: Bump version to 2.23.52.
544 * elf-bfd.h (struct elf_build_id_info): New.
545 (struct elf_obj_tdata): Delete after_write_object_contents,
546 after_write_object_contents_info and build_id_size. Make build_id
547 a pointer to struct elf_build_id_info.
548 * elf.c (_bfd_elf_write_object_contents): Style. Update
549 after_write_ibject_contents invocation.
550 (elfobj_grok_gnu_build_id): Update for new build_id struct. Don't
551 allow zero size notes.
552 * configure: Regenerate.
554 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
556 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
557 R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
558 (micromips_elf64_howto_table_rela): Likewise.
559 (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
560 * elfn32-mips.c (elf_micromips_howto_table_rel): Add
561 R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
562 (elf_micromips_howto_table_rela): Likewise.
563 (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
565 2013-02-18 Paul Brook <paul@codesourcery.com>
567 * elfxx-mips.c (MICROMIPS_P): New macro.
568 (_bfd_mips_elf_symbol_processing): Use it.
570 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
572 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Clarify
573 comment on _PROCEDURE_LINKAGE_TABLE_ creation.
575 2013-02-18 Alan Modra <amodra@gmail.com>
578 * elf-bfd.h (_bfd_elf_strtab_clear_refs): Delete.
579 (_bfd_elf_strtab_clear_all_refs): Declare.
580 (_bfd_elf_strtab_resize): Declare.
581 * elf-strtab.c (_bfd_elf_strtab_clear_refs): Delete.
582 (_bfd_elf_strtab_clear_all_refs): New function.
583 (_bfd_elf_strtab_resize): Likewise.
584 * elflink.c (elf_link_add_object_symbols): Use _bfd_elf_strtab_resize.
586 2013-02-18 Alan Modra <amodra@gmail.com>
588 * elf-bfd.h (struct elf_obj_tdata): Move find_line_info, local_stubs,
589 local_call_stubs, elf_data_symbol, elf_text_symbol, elf_data_section,
590 and elf_text_section to..
591 * elfxx-mips.c (struct mips_elf_obj_tdata): ..here. Update all refs.
592 * elf64-alpha.c (struct mips_elf_find_line): Rename to..
593 (struct alpha_elf_find_line): ..this.
594 (struct alpha_elf_obj_tdata): Add find_line_info, update refs.
596 2013-02-16 H.J. Lu <hongjiu.lu@intel.com>
599 * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
600 for references from the dummy bfd.
602 2013-02-16 H.J. Lu <hongjiu.lu@intel.com>
605 * elflink.c (elf_link_add_object_symbols): Also track weak
608 2013-02-15 H.J. Lu <hongjiu.lu@intel.com>
611 * archive.c (_bfd_find_nested_archive): Don't allow a nested
612 archive pointing to itself.
613 (_bfd_get_elt_at_filepos): Revert the last 2 changes.
615 2013-02-15 Nick Clifton <nickc@redhat.com>
618 * archive.c (_bfd_get_elt_at_filepos): Prevent an infinite loop
619 accessing a corrupt nested archive.
621 2013-02-13 Richard Sandiford <rdsandiford@googlemail.com>
623 * elfxx-mips.c (mips_got_page_ref): New structure.
624 (mips_got_page_entry): Use a section rather than a (bfd, symndx)
625 pair to represent the anchor point.
626 (mips_got_info): Add a got_page_refs field.
627 (mips_elf_link_hash_table): Add a sym_cache field.
628 (mips_got_page_ref_hash, mips_got_page_ref_eq): New functions.
629 (mips_got_page_entry_hash, mips_got_page_entry_eq): Update for
630 new anchor representation.
631 (mips_elf_create_got_info): Create got_page_refs rather than
633 (mips_elf_record_got_page_ref): New function.
634 (mips_elf_pages_for_range): Move further down file.
635 (mips_elf_record_got_page_entry): Likewise. Take a got as argument.
636 Use a section rather than a (bfd, symndx) pair to represent the
638 (mips_elf_resolve_got_page_ref): New function.
639 (mips_elf_resolve_final_got_entries): Use it to populate
641 (_bfd_mips_elf_check_relocs): Call mips_elf_record_got_page_ref
642 rather than mips_elf_record_got_page_entry. Only nullify h
644 (mips_elf_lay_out_got): Call mips_elf_resolve_final_got_entries
647 2013-02-12 Richard Sandiford <rdsandiford@googlemail.com>
649 * elfxx-mips.c (mips_elf_lay_out_got): Count VxWorks GOT relocs
652 2013-02-12 Alan Modra <amodra@gmail.com>
654 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Provide
655 suitable definition when using generic linker hash table.
657 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
659 * elfxx-mips.c (mips_elf_count_got_entries): Delete.
660 (mips_elf_check_recreate_got, mips_elf_recreate_got): Take a
661 mips_elf_traverse_got_arg. Count GOT entries.
662 (mips_elf_resolve_final_got_entries): Take the bfd_link_info
663 as argument. Update after above changes.
664 (mips_elf_merge_got, mips_elf_lay_out_got): Don't call
665 mips_elf_count_got_entries. Update the calls to
666 mips_elf_resolve_final_got_entries.
668 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
670 * elfxx-mips.c (mips_got_tls_type): New enum.
671 (mips_got_entry): Add tls_initialized.
672 (mips_elf_got_entry_hash, mips_elf_got_entry_eq, mips_tls_got_relocs)
673 (mips_elf_count_got_entry, mips_elf_initialize_tls_index): Remove
675 (mips_elf_reloc_tls_type, mips_tls_got_entries)
676 (mips_elf_record_global_got_symbol, mips_elf_initialize_tls_index)
677 (_bfd_mips_elf_finish_dynamic_symbol): Use GOT_TLS_NONE rather
679 (mips_elf_initialize_tls_slots): Replace got_offset and tls_type_p
680 arguments with a GOT entry. Remove GOT_TLS_TYPE masks. Use
681 tls_initialized rather than GOT_TLS_DONE.
682 (mips_tls_got_index): Delete.
683 (mips_elf_local_got_index, mips_elf_global_got_index): Use
684 mips_elf_initialize_tls_slots rather than mips_tls_got_index.
685 (mips_elf_record_got_entry): Initialize tls_initialized.
687 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
689 * elfxx-mips.c (mips_got_entry): Remove tls_ldm_offset.
690 (mips_elf_link_hash_entry): Remove tls_ie_type, tls_gd_type,
691 tls_ie_got_offset and tls_gd_got_offset.
692 (mips_elf_link_hash_newfunc): Remove initialization.
693 (mips_elf_create_got_info): Likewise.
694 (mips_elf_count_local_got_entries, mips_elf_count_global_tls_entries)
695 (mips_tls_single_got_index): Delete.
696 (mips_elf_local_got_index): Always use the GOT entry to track
698 (mips_elf_global_got_index): Likewise.
699 (mips_elf_create_local_got_entry): Assert that TLS entries have
700 already been allocated.
701 (mips_elf_record_global_got_symbol): Don't initialize
702 tls_ie_type or tls_gd_type.
703 (mips_elf_count_got_symbols): Only count reloc-only GOT entries here.
704 (mips_elf_initialize_tls_index): Allocate a GOT index for every TLS
706 (mips_elf_lay_out_got): Use mips_elf_count_got_entries to count
708 (_bfd_mips_elf_finish_dynamic_symbol): Assert that TLS GOT offsets
710 (_bfd_mips_elf_copy_indirect_symbol): Remove handling of
711 tls_ie_type and tls_gd_type.
713 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
715 * elfxx-mips.c (mips_elf_create_local_got_entry): Tidy. Avoid
716 aliasing violation. Check for htab allocation failures.
718 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
720 * elfxx-mips.c (mips_elf_primary_global_got_index): New function,
722 (mips_elf_global_got_index): ...here. Reorder arguments so that
723 the output bfd and info come first.
724 (mips_elf_calculate_relocation): Update the call to
725 mips_elf_global_got_index accordingly.
726 (_bfd_mips_elf_finish_dynamic_symbol): Use
727 mips_elf_primary_global_got_index rather than
728 mips_elf_global_got_index.
729 (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
731 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
733 * elfxx-mips.c (mips_got_entry): Update comments.
734 (mips_elf_multi_got_entry_eq): Rename to...
735 (mips_elf_got_entry_eq): ...this, deleting the old definition.
736 (mips_elf_create_got_info): Remove master_got_p argument.
737 Always use mips_elf_got_entry_eq.
738 (mips_elf_bfd_got, mips_elf_multi_got, mips_elf_create_got_section):
739 Update calls accordingly.
741 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
743 * elfxx-mips.c (mips_got_info): Remove bfd2got.
744 (mips_elf_bfd2got_hash): Delete.
745 (mips_elf_got_per_bfd_arg): Remove bfd2got.
746 (mips_elf_replace_bfd_got, mips_elf_count_got_entries): New functions.
747 (mips_elf_global_got_index, mips_elf_create_local_got_entry): Use
748 g->next to test for the multigot case. Use mips_elf_bfd_got rather
749 than mips_elf_got_for_ibfd.
750 (mips_elf_bfd2got_entry_hash, mips_elf_bfd2got_entry_eq)
751 (mips_elf_got_for_ibfd, mips_elf_get_got_for_bfd): Delete.
752 (mips_elf_make_got_per_bfd): Replace with...
753 (mips_elf_add_got_entry): ...this new function.
754 (mips_elf_make_got_pages_per_bfd): Replace with...
755 (mips_elf_add_got_page_entry): ...this new function.
756 (mips_elf_merge_got_with): Replace bfd2got argument with separate
757 bfd and GOT arguments. Use mips_elf_add_got_entry and
758 mips_elf_add_got_page_entry instead of mips_elf_make_got_per_bfd
759 and mips_elf_make_got_pages_per_bfd. Use mips_elf_replace_bfd_got
760 to set the BFD's GOT and free the old table.
761 (mips_elf_merge_got): Replace bfd2got argument with separate
762 bfd and GOT arguments. Apply mips_elf_resolve_final_got_entries.
763 Use mips_elf_count_got_entries to count the number of entries in
764 each GOT. Update the calls to mips_elf_merge_got_with.
765 (mips_elf_adjust_gp): Use g->next to test for the multigot case.
766 Use mips_elf_bfd_got rather than mips_elf_got_for_ibfd.
767 (mips_elf_multi_got): Don't create the bfd2got hash table.
768 Replace hash table traversal with a walk over the input bfds,
769 updating the call to mips_elf_merge_got. Use mips_elf_replace_bfd_got
770 to set the output bfd's GOT.
771 (mips_elf_lay_out_got): Rename "sub" to "ibfd". Record that all
772 bfds use the master GOT in the single-GOT case.
773 (_bfd_mips_elf_finish_dynamic_sections): Use mips_elf_bfd_got
774 rather than mips_elf_got_for_ibfd.
776 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
778 * elfxx-mips.c (mips_elf_obj_tdata): Add a got field.
779 (mips_elf_bfd_got, mips_elf_record_got_entry): New functions.
780 (mips_elf_record_global_got_symbol): Update the hash entry before
781 adding the mips_got_entry. Use mips_elf_record_got_entry to do
783 (mips_elf_record_local_got_symbol): Use mips_elf_record_got_entry.
784 (mips_elf_record_got_page_entry): Record the entry in both the
787 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
789 * elfxx-mips.c (mips_elf_recreate_got): Don't change the entry;
790 create another one if necessary.
791 (mips_elf_set_gotidx): New function.
792 (mips_elf_set_global_gotidx): Use it.
793 (mips_elf_initialize_tls_index): Likewise. Take a
794 mips_elf_traverse_got_arg as argument.
795 (mips_elf_lay_out_got): Update use of mips_elf_initialize_tls_index.
796 (mips_elf_multi_got): Likewise. Cope with error returns from
797 mips_elf_set_global_gotidx.
799 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
801 * elfxx-mips.c (mips_got_info): Add relocs field.
802 (mips_elf_set_global_got_offset_arg, mips_elf_count_tls_arg): Replace
804 (mips_elf_traverse_got_arg): ...this new structure.
805 (mips_elf_count_local_tls_relocs): Delete.
806 (mips_elf_count_global_tls_relocs): Likewise.
807 (mips_elf_count_got_entry): New function.
808 (mips_elf_count_local_got_entries): Likewise.
809 (mips_elf_count_global_tls_entries): Take a mips_elf_traverse_got_arg
810 rather than a mips_elf_count_tls_arg. Count both relocs and entries.
811 (mips_elf_record_local_got_symbol): Don't count got entries here.
812 (mips_elf_make_got_per_bfd): Use mips_elf_count_got_entry.
813 (mips_elf_set_global_got_offset): Split into...
814 (mips_elf_set_global_got_area, mips_elf_set_global_gotidx): ...these
815 new functions. Take a mips_elf_traverse_got_arg rather than a
816 mips_elf_set_global_got_offset_arg. Don't count TLS relocs here.
817 Use g->relocs to record the number of relocs needed for global GOT
819 (mips_elf_multi_got): Use mips_elf_traverse_got_arg rather than
820 mips_elf_set_global_got_offset_arg. Use the relocs field to count
821 relocations. Update for above function split.
822 (mips_elf_lay_out_got): Use mips_elf_count_local_got_entries
823 to count both the number of GOT entries and the number of TLS
824 relocs required by local entries. Likewise
825 mips_elf_count_global_tls_entries and global entries.
826 Remove uses of mips_elf_count_local_tls_relocs and
827 mips_elf_count_global_tls_relocs.
829 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
831 * elfxx-mips.c (mips_got_entry): Update comment above tls_type entry
832 to say that each structure represents only one type of TLS reference.
833 (GOT_TLS_TYPE): New define.
834 (mips_elf_link_hash_entry): Temporarily split tls_type and
835 tls_got_offset into two variables each.
836 (mips_elf_link_hash_newfunc): Update accordingly.
837 (mips_elf_got_entry_eq, mips_elf_got_entry_hash)
838 (mips_elf_multi_got_entry_eq): Require the tls_type to be the same.
839 (mips_elf_reloc_tls_type, mips_tls_got_entries): New functions.
840 (mips_tls_got_relocs): Use a switch statement.
841 (mips_elf_count_global_tls_entries): Handle the new hash entry fields.
842 (mips_elf_initialize_tls_slots): Use a switch statement. Avoid
843 local "offset" variable.
844 (mips_tls_got_index): Remove r_type argument and assert. Remove
845 code that handled entries with two TLS types; always use the
846 original got_index instead.
847 (mips_tls_single_got_index): New function.
848 (mips_elf_local_got_index): Use entry->tls_type to check for
849 TLS entries. Use mips_tls_single_got_index. Update call to
851 (mips_elf_global_got_index): Use mips_elf_reloc_tls_type.
852 Use p->tls_type to check for TLS entries. Update call to
853 mips_tls_got_index. Use mips_tls_single_got_index.
854 (mips_elf_create_local_got_entry): Use mips_elf_reloc_tls_type.
855 Use entry.tls_type to check for TLS entries.
856 (mips_elf_record_global_got_symbol): Replace tls_flag argument
857 with r_type argument. Use mips_elf_reloc_tls_type.
858 Set up the new hash entry fields.
859 (mips_elf_record_local_got_symbol): Replace tls_flag argument
860 with r_type argument. Use mips_elf_reloc_tls_type and
861 mips_tls_got_entries. Remove code that handled entries
862 with multiple TLS types.
863 (mips_elf_make_got_per_bfd): Use mips_tls_got_entries.
864 (mips_elf_initialize_tls_index): Handle new hash entry fields.
865 Use equality rather than masks when checking for specific TLS types.
866 Use mips_tls_got_entries. Remove code that handled entries
867 with multiple TLS types.
868 (mips_elf_calculate_relocation): Use TLS_RELOC_P instead of
869 testing the hash table entry.
870 (_bfd_mips_elf_check_relocs): Update calls to
871 mips_elf_record_global_got_symbol and mips_elf_record_local_got_symbol.
872 (_bfd_mips_elf_finish_dynamic_symbol): Don't check h->type.
873 (_bfd_mips_elf_copy_indirect_symbol): Handle new hash entry fields.
875 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
877 * elfxx-mips.c (mips_elf_multi_got_entry_hash): Rename to...
878 (mips_elf_got_entry_hash): ...this, deleting the old version.
879 (mips_elf_create_got_info): Use mips_elf_got_entry_hash for
882 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
884 * elfxx-mips.c (mips_elf_create_got_info): New function.
885 (mips_elf_get_got_for_bfd, mips_elf_multi_got): Use it.
886 (mips_elf_create_got_section): Likewise.
888 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
890 * elfxx-mips.c (mips_elf_record_local_got_symbol): Always set
893 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
895 * elfxx-mips.c (mips_elf_multi_got): Simplify size calculation.
897 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
899 * elfxx-mips.c (mips_got_info): Move global_gotsym to...
900 (mips_elf_link_hash_table): ...here. Update rest of file accordingly.
902 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
904 * elfxx-mips.c (mips_elf_count_global_tls_entries)
905 (mips_elf_count_global_tls_relocs): Don't count indirect or
907 (mips_elf_multi_got, mips_elf_lay_out_got): Assert that the right
908 number of TLS entries were allocated.
910 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
912 * elfxx-mips.c (mips_elf_sort_hash_table_f): Remove asserts.
914 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
916 * elfxx-mips.c (mips_elf_merge_got_with): Only use arg->global_count
917 if there are TLS relocations.
919 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
921 * elfxx-mips.c (mips_elf_recreate_got): Remove free.
922 (mips_elf_resolve_final_got_entries): Remove bogus comment.
924 2013-02-11 Alan Modra <amodra@gmail.com>
926 * elfcode.h (elf_checksum_contents): Free contents.
927 * elf-bfd.h (_bfd_elf_link_hash_table_free): Declare.
928 * elflink.c (_bfd_elf_link_hash_table_free): New function.
929 (elf_final_link_free): New function, extracted from..
930 (bfd_elf_final_link): ..here. Always call
931 _bfd_elf_write_section_eh_frame_hdr.
932 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Default to
933 _bfd_elf_link_hash_table_free.
934 * libbfd-in.h (_bfd_merge_sections_free): Declare.
935 * libbfd.h: Regenerate.
936 * merge.c (_bfd_merge_sections_free): New function.
937 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Free
939 * elf-m10300.c (elf32_mn10300_link_hash_table_free): Call
940 _bfd_elf_link_hash_table_free.
941 * elf32-arm.c (elf32_arm_link_hash_table_free): Likewise.
942 * elf32-avr.c (elf32_avr_link_hash_table_free): Likewise.
943 * elf32-hppa.c (elf32_hppa_link_hash_table_free): Likewise.
944 * elf32-i386.c (elf_i386_link_hash_table_free): Likewise.
945 * elf32-m68hc1x.c (m68hc11_elf_hash_table_free): Likewise.
946 * elf32-m68k.c (elf_m68k_link_hash_table_free): Likewise.
947 * elf32-metag.c (elf_metag_link_hash_table_free): Likewise.
948 * elf32-xgate.c (xgate_elf_bfd_link_hash_table_free): Likewise.
949 * elf64-aarch64.c (elf64_aarch64_link_hash_table_free): Likewise.
950 * elf64-ia64-vms.c (elf64_ia64_hash_table_free): Likewise.
951 * elf64-ppc.c (ppc64_elf_link_hash_table_free): Likewise.
952 * elf64-x86-64.c (elf_x86_64_link_hash_table_free): Likewise.
953 * elfnn-ia64.c (elfNN_ia64_hash_table_free): Likewise.
954 * elf32-cr16.c (elf32_cr16_link_hash_table_free): Delete.
955 (bfd_elf32_bfd_link_hash_table_free): Don't define.
956 * elf32-tic6x.c (elf32_tic6x_link_hash_table_free): Delete.
957 (bfd_elf32_bfd_link_hash_table_free): Dont' define.
959 2013-02-10 Alan Modra <amodra@gmail.com>
961 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_zmalloc.
962 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
963 * m68klinux.c (linux_link_hash_table_create): Likewise.
964 * sparclinux.c (linux_link_hash_table_create): Likewise.
965 * sunos.c (sunos_link_hash_table_create): Likewise.
966 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
967 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
968 * elf32-arm.c (elf32_arm_link_hash_table_create): Likewise.
969 * elf32-avr.c (elf32_avr_link_hash_table_create): Likewise.
970 * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
971 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
972 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
973 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
974 * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
975 * elf32-m32r.c (m32r_elf_link_hash_table_create): Likewise.
976 * elf32-m68hc1x.c (m68hc11_elf_hash_table_create): Likewise.
977 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
978 * elf32-metag.c (elf_metag_link_hash_table_create): Likewise.
979 * elf32-nios2.c (nios2_elf32_link_hash_table_create): Likewise.
980 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
981 * elf32-score.c (elf32_score_link_hash_table_create): Likewise.
982 * elf32-spu.c (spu_elf_link_hash_table_create): Likewise.
983 * elf32-tic6x.c (elf32_tic6x_link_hash_table_create): Likewise.
984 * elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
985 * elf32-xgate.c (xgate_elf_bfd_link_hash_table_create): Likewise.
986 * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Likewise.
987 * elf64-aarch64.c (elf64_aarch64_link_hash_table_create): Likewise.
988 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
989 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
990 * elf64-x86-64.c (elf_x86_64_link_hash_table_create): Likewise.
991 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
992 * elflink.c (_bfd_elf_link_hash_table_create): Likewise.
993 (_bfd_elf_link_hash_table_init): Assume zero fill table on entry.
995 2013-02-10 Alan Modra <amodra@gmail.com>
997 * i386linux.c (linux_link_hash_table_create): Allocate table
998 with bfd_zmalloc, not bfd_alloc.
999 * pdp11.c (link_hash_table_create): Allocate table with
1000 bfd_malloc, not bfd_alloc.
1001 * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create): Allocate table
1002 with bfd_zmalloc, not bfd_zalloc.
1003 (bfin_link_hash_table_create): Likewise.
1004 * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
1005 * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
1007 2013-02-10 Alan Modra <amodra@gmail.com>
1010 * elf32-sh.c (sh_elf_link_hash_table_create): Use bfd_zmalloc.
1012 2013-02-08 Markos Chandras <markos.chandras@imgtec.com>
1014 * elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED
1016 (elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss
1019 2013-02-08 Yufeng Zhang <yufeng.zhang@arm.com>
1021 * elf64-aarch64.c (elf64_aarch64_grok_prstatus): Change 'size' from
1024 2013-02-08 Alan Modra <amodra@gmail.com>
1027 * elf-bfd.h (struct elf_obj_tdata): Add elf_find_function_cache.
1028 * elf.c (elf_find_function): Revert last change. Use new
1029 tdata field rather than static vars for cache.
1031 2013-02-07 H.J. Lu <hongjiu.lu@intel.com>
1034 * elflink.c (elf_link_output_extsym): Set STB_GNU_UNIQUE only if
1035 symbol is defined in regular object.
1037 2013-02-07 Roberto Agostino Vitillo <ra.vitillo@gmail.com>
1040 * elf.c (elf_find_function): Don't cache if symbols change.
1042 2013-02-07 Alan Modra <amodra@gmail.com>
1045 * elf-attrs.c (_bfd_elf_copy_obj_attributes): Don't attempt to
1046 copy attributes from or to non-ELF.
1048 2013-02-06 H.J. Lu <hongjiu.lu@intel.com>
1050 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't clear pc_count
1051 for non-zero TLS symbol.
1052 (elf_i386_relocate_section): Don't resolve size relocation against
1053 non-zero TLS symbol.
1054 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Don't clear
1055 pc_count for non-zero TLS symbol.
1056 (elf_x86_64_relocate_section): Don't resolve size relocation
1057 against non-zero TLS symbol.
1059 2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
1060 Andrew Jenner <andrew@codesourcery.com>
1062 Based on patches from Altera Corporation.
1064 * Makefile.am (ALL_MACHINES): Add cpu-nios2.lo.
1065 (ALL_MACHINES_CFILES): Add cpu-nios2.c.
1066 (BFD_BACKENDS): Add elf32-nios2.lo.
1067 (BFD32_BACKENDS_CFILES): Add elf32-nios2.c.
1068 * Makefile.in: Regenerated.
1069 * configure.in: Add entries for bfd_elf32_bignios2_vec and
1070 bfd_elf32_littlenios2_vec.
1071 * configure: Regenerated.
1072 * config.bfd: Add cases for nios2.
1073 * archures.c (enum bfd_architecture): Add bfd_arch_nios2.
1074 (bfd_mach_nios2): Define.
1075 (bfd_nios2_arch): Declare.
1076 (bfd_archures_list): Add bfd_nios2_arch.
1077 * targets.c (bfd_elf32_bignios2_vec): Declare.
1078 (bfd_elf32_littlenios2_vec): Declare.
1079 (_bfd_target_vector): Add entries for bfd_elf32_bignios2_vec and
1080 bfd_elf32_littlenios2_vec.
1081 * elf-bfd.h (enum elf_target_id): Add NIOS2_ELF_DATA.
1082 * reloc.c (enum bfd_reloc_code_real): Add Nios II relocations.
1083 * bfd-in2.h: Regenerated.
1084 * libbfd.h: Regenerated.
1085 * cpu-nios2.c: New file.
1086 * elf32-nios2.c: New file.
1088 2013-02-06 Alan Modra <amodra@gmail.com>
1090 * elf32-arm.c (elf32_arm_final_link_relocate): Only test for
1093 2013-02-06 Alan Modra <amodra@gmail.com>
1095 * Makefile.am (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
1096 * Makefile.in: Regenerate.
1098 2013-02-04 Sergio Durigan Junior <sergiodj@redhat.com>
1099 Pedro Alves <palves@redhat.com>
1101 * Makefile.in (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
1102 * elf-bfd.h (elf_internal_linux_prpsinfo): New structure
1104 (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64)
1105 (elfcore_write_ppc32_linux_prpsinfo32): New declarations.
1106 * elf-linux-psinfo.h: New file.
1107 * elf.c: Include elf-linux-psinfo.h.
1108 (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64):
1110 * elf32-ppc.c: Include `elf-linux-psinfo.h'.
1111 (elf_external_ppc_linux_prpsinfo32): New structure declaration.
1112 (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): New macro.
1113 (elfcore_write_ppc_linux_prpsinfo32): New function.
1115 2013-02-04 Tristan Gingold <gingold@adacore.com>
1117 * mach-o.c (bfd_mach_o_scan_start_address): Do not fail if no
1120 2013-02-04 Alan Modra <amodra@gmail.com>
1122 * Makefile.am (BFD64_BACKENDS): Remove elf-nacl.lo.
1123 (BFD64_BACKENDS_CFILES): Remove elf-nacl.c.
1124 * Makefile.in: Regenerate.
1125 * po/SRC-POTFILES.in: Regenerate.
1127 2013-02-04 Alan Modra <amodra@gmail.com>
1129 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Delete.
1130 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Delete.
1132 2013-02-01 Alan Modra <amodra@gmail.com>
1134 * elf64-ppc.c (dec_dynrel_count): Don't error when elf_gc_sweep_symbol
1137 2013-01-31 Tristan Gingold <gingold@adacore.com>
1139 * mach-o.c (bfd_mach_o_scan): Call bfd_mach_o_flatten_sections
1140 earlier. Fix status checking of bfd_mach_o_scan_start_address.
1141 (bfd_mach_o_scan_start_address): Handle LC_MAIN.
1143 2013-01-31 Alan Modra <amodra@gmail.com>
1144 David S. Miller <davem@davemloft.net>
1147 * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Handle implicit
1148 references to __tls_get_addr.
1149 * elf32-tilpro.c (tilepro_elf_gc_mark_hook): Likewise. Correct
1150 vtinherit and vtentry reloc handling too.
1151 * elfxx-tilegx.c (tilegx_elf_gc_mark_hook): As for tilepro.
1153 2013-01-31 Alan Modra <amodra@gmail.com>
1155 * elf64-ppc.c (ppc_stub_name): Trim off trailing "+0".
1157 2013-01-31 Alan Modra <amodra@gmail.com>
1159 * elf64-ppc.c (build_plt_stub): Correct plt stub branch to glink.
1161 2013-01-28 Alan Modra <amodra@gmail.com>
1163 * elf64-ppc.c: Use %T to print symbols names and remove redundant
1164 "relocation" in error messages throughout file.
1165 (ppc64_elf_relocate_section): Remove sibling call error message,
1166 replace with "call lacks nop". Specially report errors for
1167 branches to function entry points via OPD lookup and branches
1168 to stubs. Remove NULL symbol handling now done by %T.
1170 2013-01-28 Alan Modra <amodra@gmail.com>
1172 * archive.c (bfd_generic_archive_p): Return target and keep
1173 ardata on partial matches.
1174 * format.c (bfd_check_format_matches): Adjust for above
1175 change. Remove bfd_error_file_ambiguously_recognized dead
1178 2013-01-26 Alan Modra <amodra@gmail.com>
1180 * bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore,
1181 bfd_preserve_finish): Move to..
1182 * format.c: ..here, splitting out..
1183 (bfd_reinit): ..this. New function.
1184 (bfd_check_format_matches): Use bfd_preserve_save/restore to
1185 keep bfd state for a match.
1186 * elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore.
1187 * elfcore.h (elf_core_file_p): Likewise.
1188 * mach-o.c (bfd_mach_o_header_p): Likewise.
1189 * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
1190 * xsym.c (bfd_sym_object_p): Likewise.
1191 * mmo.c (mmo_scan): Clear abfd->symcount.
1192 * opncls.c (_bfd_new_bfd): Use a smaller section hash table.
1193 * section.c (bfd_section_list_clear): Clear section_htab.count.
1194 * bfd-in2.h: Regenerate.
1196 2013-01-25 Michael Schewe <michael.schewe@gmx.net>
1198 * elf32-h8300.c (elf32_h8_relax_section): When checking for a
1199 second reloc, make sure that the reloc potentially exists first.
1201 2013-01-24 Nick Clifton <nickc@redhat.com>
1203 * archures.c: Add bfd_mach_v850e3v5.
1204 * bfd-in2.h: Regenerate.
1205 * cpu-v850.c: Add entries for v850e2v5 and v850e3v5.
1206 * cpu-v850_rh850.c: Likewise.
1207 * elf32-v850.c: Add support for v850e3v5 architecture.
1209 2013-01-23 Markos Chandras <markos.chandras@imgtec.com>
1211 * elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link.
1213 2013-01-23 Leif Ekblad <leif@rdos.net>
1215 * config.bfd (x86_64-*-rdos*): Remove targ_selvecs.
1217 2013-01-18 H.J. Lu <hongjiu.lu@intel.com>
1219 * elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for
1220 non-zero TLS symbol.
1221 (elf_i386_relocate_section): Resolve size relocation against
1222 non-zero TLS symbol.
1223 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count
1224 for non-zero TLS symbol.
1225 (elf_x86_64_relocate_section): Resolve size relocation against
1226 non-zero TLS symbol.
1228 2013-01-18 Mike Frysinger <vapier@gentoo.org>
1230 * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH
1231 when new_dtags is false. Only add DT_RUNPATH when new_dtags is
1234 2013-01-17 H.J. Lu <hongjiu.lu@intel.com>
1236 * elf32-i386.c (elf_i386_check_relocs): Count size relocation as
1237 PC-relative relocation.
1238 * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation
1239 as PC-relative relocation.
1241 2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
1243 * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32
1245 (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32.
1247 * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32
1248 and R_X86_64_SIZE64 check.
1249 (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32
1250 nor R_X86_64_SIZE64.
1252 2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
1254 * bfd-in2.h: Regenerated.
1255 * libbfd.h: Likewise.
1257 * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry.
1258 (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32.
1259 (elf_i386_check_relocs): Handle R_386_SIZE32.
1260 (elf_i386_gc_sweep_hook): Likewise.
1261 (elf_i386_relocate_section): Likewise.
1263 * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32
1264 and R_X86_64_SIZE64 entries.
1265 (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64,
1266 (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32.
1267 (elf_x86_64_reloc_name_lookup): Likewise.
1268 (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and
1270 (elf_x86_64_gc_sweep_hook): Likewise.
1271 (elf_x86_64_relocate_section): Likewise.
1273 * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and
1276 2013-01-15 H.J. Lu <hongjiu.lu@intel.com>
1278 * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE
1279 with R_X86_64_RELATIVE64.
1281 2013-01-15 Nick Clifton <nickc@redhat.com>
1283 * elf32-msp430.c: Fix spelling typo.
1285 2013-01-15 Alan Modra <amodra@gmail.com>
1287 * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to
1290 2013-01-14 Alan Modra <amodra@gmail.com>
1293 * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06.
1294 (memory_bclose): Likewise. Return 0 on success.
1295 * cache.c (cache_bclose): Likewise.
1296 * opncls.c (opncls_bclose, bfd_close): Likewise.
1297 * vms-lib.c (vms_lib_bclose): Likewise.
1298 * libbfd.h: Regenerate.
1300 2013-01-13 Alan Modra <amodra@gmail.com>
1302 * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak.
1303 Add ref_dynamic_nonweak.
1304 * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete.
1305 (_bfd_elf_merge_symbol): Don't call above function. Move
1306 setting of ref_dynamic_nonweak and dynamic_def earlier. Don't
1308 (elf_link_add_object_symbols): Delete redundant "override" test.
1309 Don't set dynamic_def here.
1310 (elf_link_output_extsym): Update.
1312 2013-01-12 H.J. Lu <hongjiu.lu@intel.com>
1314 * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for
1315 normal and TLS symbol access.
1316 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
1318 2013-01-12 Alan Modra <amodra@gmail.com>
1320 * elf-bfd.h (_bfd_elf_strtab_refcount): Declare.
1321 * elf-strtab.c (_bfd_elf_strtab_refcount): New function.
1322 * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount.
1324 2013-01-12 Alan Modra <amodra@gmail.com>
1327 * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare.
1328 (_bfd_elf_strtab_clear_all_refs): Define.
1329 * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function.
1330 (_bfd_elf_strtab_clear_all_refs): Delete.
1331 * elflink.c (elf_link_add_object_symbols): Clear out added
1332 strtab refs. Correct handling of warning common symbols.
1334 2013-01-10 H.J. Lu <hongjiu.lu@intel.com>
1336 * aout0.c: Remove trailing white spaces.
1337 * archive.c: Likewise.
1338 * archures.c: Likewise.
1339 * bfd-in.h: Likewise.
1340 * bfd-in2.h: Likewise.
1341 * coff-alpha.c: Likewise.
1342 * coff-i860.c: Likewise.
1343 * coff-mips.c: Likewise.
1344 * coff-ppc.c: Likewise.
1345 * coff-tic80.c: Likewise.
1346 * coff-x86_64.c: Likewise.
1347 * coff-z80.c: Likewise.
1348 * coffcode.h: Likewise.
1349 * coffgen.c: Likewise.
1350 * cofflink.c: Likewise.
1351 * compress.c: Likewise.
1352 * corefile.c: Likewise.
1353 * cpu-arm.c: Likewise.
1354 * cpu-avr.c: Likewise.
1355 * cpu-bfin.c: Likewise.
1356 * cpu-cr16.c: Likewise.
1357 * cpu-cr16c.c: Likewise.
1358 * cpu-crx.c: Likewise.
1359 * cpu-h8300.c: Likewise.
1360 * cpu-i386.c: Likewise.
1361 * cpu-lm32.c: Likewise.
1362 * cpu-m68k.c: Likewise.
1363 * cpu-moxie.c: Likewise.
1364 * cpu-msp430.c: Likewise.
1365 * cpu-sh.c: Likewise.
1366 * cpu-xc16x.c: Likewise.
1367 * dwarf2.c: Likewise.
1368 * ecofflink.c: Likewise.
1369 * ecoffswap.h: Likewise.
1370 * elf-ifunc.c: Likewise.
1371 * elf-m10300.c: Likewise.
1372 * elf-vxworks.c: Likewise.
1373 * elf32-avr.c: Likewise.
1374 * elf32-avr.h: Likewise.
1375 * elf32-cr16.c: Likewise.
1376 * elf32-cr16c.c: Likewise.
1377 * elf32-cris.c: Likewise.
1378 * elf32-crx.c: Likewise.
1379 * elf32-frv.c: Likewise.
1380 * elf32-hppa.c: Likewise.
1381 * elf32-i860.c: Likewise.
1382 * elf32-ip2k.c: Likewise.
1383 * elf32-iq2000.c: Likewise.
1384 * elf32-m32c.c: Likewise.
1385 * elf32-m68hc1x.c: Likewise.
1386 * elf32-msp430.c: Likewise.
1387 * elf32-mt.c: Likewise.
1388 * elf32-ppc.c: Likewise.
1389 * elf32-rl78.c: Likewise.
1390 * elf32-s390.c: Likewise.
1391 * elf32-score.h: Likewise.
1392 * elf32-sh-symbian.c: Likewise.
1393 * elf32-sh.c: Likewise.
1394 * elf32-spu.c: Likewise.
1395 * elf32-tic6x.c: Likewise.
1396 * elf32-v850.c: Likewise.
1397 * elf32-xc16x.c: Likewise.
1398 * elf32-xtensa.c: Likewise.
1399 * elf64-alpha.c: Likewise.
1400 * elf64-hppa.c: Likewise.
1401 * elf64-ppc.c: Likewise.
1402 * elf64-s390.c: Likewise.
1403 * elfcore.h: Likewise.
1404 * elflink.c: Likewise.
1405 * elfxx-mips.c: Likewise.
1406 * elfxx-sparc.c: Likewise.
1407 * elfxx-tilegx.c: Likewise.
1409 * libcoff.h: Likewise.
1410 * libpei.h: Likewise.
1411 * libxcoff.h: Likewise.
1412 * linker.c: Likewise.
1413 * mach-o-i386.c: Likewise.
1414 * mach-o-target.c: Likewise.
1415 * mach-o.c: Likewise.
1416 * mach-o.h: Likewise.
1418 * opncls.c: Likewise.
1419 * pdp11.c: Likewise.
1420 * pe-x86_64.c: Likewise.
1421 * peXXigen.c: Likewise.
1422 * pef-traceback.h: Likewise.
1423 * pei-x86_64.c: Likewise.
1424 * peicode.h: Likewise.
1425 * plugin.c: Likewise.
1426 * reloc.c: Likewise.
1427 * riscix.c: Likewise.
1428 * section.c: Likewise.
1431 * tekhex.c: Likewise.
1432 * ticoff.h: Likewise.
1433 * vaxbsd.c: Likewise.
1434 * xcofflink.c: Likewise.
1435 * xtensa-isa.c: Likewise.
1437 2013-01-10 Will Newton <will.newton@imgtec.com>
1439 * Makefile.am: Add Meta.
1440 * Makefile.in: Regenerate.
1441 * archures.c (bfd_mach_metag): New.
1442 * bfd-in2.h: Regenerate.
1443 * config.bfd: Add Meta.
1444 * configure: Regenerate.
1445 * configure.in: Add Meta.
1446 * cpu-metag.c: New file.
1447 * elf-bfd.h: Add Meta.
1448 * elf32-metag.c: New file.
1449 * elf32-metag.h: New file.
1450 * libbfd.h: Regenerate.
1451 * reloc.c: Add Meta relocations.
1452 * targets.c: Add Meta.
1454 2013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
1456 * elf-bfd.h (elfcore_write_aarch_tls): Add prototype.
1457 (elfcore_write_aarch_hw_break): Likewise.
1458 (elfcore_write_aarch_hw_watch): Likewise.
1459 * elf.c (elfcore_grok_aarch_tls): New function.
1460 (elfcore_grok_aarch_hw_break): Likewise.
1461 (elfcore_grok_aarch_hw_watch): Likewise.
1462 (elfcore_grok_note): Call the new functions to handle the
1463 corresponding notes.
1464 (elfcore_write_aarch_tls): New function.
1465 (elfcore_write_aarch_hw_break): Likewise.
1466 (elfcore_write_aarch_hw_watch): Likewise.
1467 (elfcore_write_register_note): Call the new functions to handle the
1468 corresponding pseudo sections.
1470 2013-01-07 Tom Tromey <tromey@redhat.com>
1472 * section.c (_bfd_std_section): Rename from std_section.
1473 (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr)
1474 (STD_SECTION): Update.
1475 * bfd-in2.h: Rebuild.
1477 2013-01-04 Juergen Urban <JuergenUrban@gmx.de>
1479 * archures.c (bfd_mach_mips5900): Define.
1480 * bfd-in2.h: Regenerate.
1481 * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets.
1482 * cpu-mips.c: Add support for MIPS r5900.
1483 * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000).
1485 2013-01-03 Nickolai Zeldovich <nickolai@csail.mit.edu>
1486 Nick Clifton <nickc@redhat.com>
1488 * elflink.c (get_value): Prevent the use of an undefined shift
1489 operation. Add sanity checks.
1491 2013-01-02 Kaushik Phatak <kaushik.phatak@kpitcummins.com>
1493 * config.bfd (cr16*-*-uclinux*): New target support.
1496 For older changes see ChangeLog-2012
1498 Copyright (C) 2013 Free Software Foundation, Inc.
1500 Copying and distribution of this file, with or without modification,
1501 are permitted in any medium without royalty provided the copyright
1502 notice and this notice are preserved.
1508 version-control: never