1 2013-05-10 Joel Brobecker <brobecker@adacore.com>
3 * coffcode.h (styp_to_sec_flags) [RS6000COFF_C]: Add handling
4 of STYP_EXCEPT, STYP_LOADER and STYP_TYPCHK sections.
6 2013-05-09 Joel Brobecker <brobecker@adacore.com>
8 * bfd.c (_bfd_default_error_handler): Replace use of putc
9 by fputc. Add comment explaining why.
11 2013-05-09 Alan Modra <amodra@gmail.com>
13 * elflink.c (elf_link_add_object_symbols): Don't omit reading
14 of symbols when hashes already exist.
16 2013-05-07 Will Newton <will.newton@linaro.org>
18 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Add a
19 plt_header_size argument for ports where it differs from
21 * elf-bfd.h: Likewise.
22 * elf32-i386.c: Pass plt_header_size to
23 _bfd_elf_allocate_ifunc_dyn_relocs.
24 * elf64-x86-64.c: Likewise.
26 2013-05-07 Will Newton <will.newton@linaro.org>
28 * elf-ifunc.c (_bfd_elf_create_ifunc_dyn_reloc): Remove unused
30 * elf-bfd.h: Likewise.
32 2013-05-06 Paul Brook <paul@codesourcery.com>
34 * elf64-mips.c (elf_mips_gnu_pcrel32): New.
35 (bfd_elf64_bfd_reloc_type_lookup, bfd_elf64_bfd_reloc_name_lookup,
36 mips_elf64_rtype_to_howto): Handle R_MIPS_PC32.
37 * elfn32-mips.c (elf_mips_gnu_pcrel32): New.
38 (bfd_elfn32_bfd_reloc_type_lookup, bfd_elfn32_bfd_reloc_name_lookup,
39 mips_elfn32_rtype_to_howto): Handle R_MIPS_PC32.
41 2013-05-06 Alan Modra <amodra@gmail.com>
43 * elf64-ppc.c (opd_entry_value): Handle case where symbol
44 hashes are not available.
46 2013-05-06 Alan Modra <amodra@gmail.com>
48 * elflink.c (elf_link_add_object_symbols): Don't save symbol
49 hashes around loading as-needed library. Zero them on allocation,
50 and restore to initial all-zero state if library not needed.
51 Arrange to reuse hashes if we load library again later.
53 2013-05-04 Richard Sandiford <rdsandiford@googlemail.com>
55 * elf32-mips.c (elf_mips_copy_howto, elf_mips_jump_slot_howto):
56 Use _bfd_mips_elf_generic_reloc instead of bfd_elf_generic_reloc.
57 * elfn32-mips.c: Likewise.
58 * elf64-mips.c: Likewise.
60 2013-05-02 Nick Clifton <nickc@redhat.com>
62 * archures.c: Add some more MSP430 machine numbers.
63 * config.bfd (msp430): Define targ_selvecs.
64 * configure.in: Add bfd_elf32_msp430_ti_vec.
65 * cpu-msp430.c: Add some more MSP430 machine numbers.
66 * elf32-msp430.c Add support for MSP430X relocations.
67 Add support for TI compiler generated relocations.
68 Add support for sym_diff relocations.
69 Add support for relaxing out of range short branches into long
71 Add support for MSP430 attribute section.
72 * reloc.c: Add MSP430X relocations.
73 * targets.c: Add bfd_elf32_msp430_ti_vec.
74 * bfd-in2.h: Regenerate.
75 * configure: Regenerate.
76 * libbfd.h: Regenerate.
78 2013-05-01 Maciej W. Rozycki <macro@codesourcery.com>
80 * config.bfd: Replace alpha*-*-linuxecoff* pattern with
81 alpha*-*-linux*ecoff*.
83 2013-04-30 Olaf Flebbe <o.flebbe@science-computing.de>
86 * elflink.c (elf_link_add_object_symbols): Initialise 'idx' to
89 2013-04-30 Alan Modra <amodra@gmail.com>
91 * elflink.c (bfd_elf_record_link_assignment): Dont make
92 STV_INTERNAL symbols STV_HIDDEN.
94 2013-04-29 Nick Clifton <nickc@redhat.com>
96 * elflink.c (_bfd_elf_gc_mark_extra_sections): Remove mark from
97 fragmented .debug_line sections associated with unmarked code
100 2013-04-29 Will Newton <will.newton@linaro.org>
102 * elf32-arm.c (elf32_arm_populate_plt_entry): Call
103 elf32_arm_add_dynreloc when emitting R_ARM_IRELATIVE relocs.
105 2013-04-29 Will Newton <will.newton@linaro.org>
107 * elf64-aarch64.c (elf64_aarch64_check_relocs): Move relocation
108 error check up and add error message.
110 2013-04-26 Will Newton <will.newton@linaro.org>
112 * elf64-aarch64.c (elf64_aarch64_check_relocs): Remove dead code.
114 2013-04-25 Alan Modra <amodra@gmail.com>
116 * config.bfd: Add powerpc64le-linux.
118 2013-04-24 H.J. Lu <hongjiu.lu@intel.com>
120 * config.bfd (targ_selvecs): Add bfd_elf32_x86_64_vec for
123 2013-04-24 Roland McGrath <mcgrathr@google.com>
125 * elf32-arm.c (elf32_arm_allocate_plt_entry): If HTAB->nacl_p,
126 allocate space for PLT header even if IS_IPLT_ENTRY.
127 (arm_nacl_put_plt0): New function, broken out of ...
128 (elf32_arm_finish_dynamic_sections): ... here. Call it.
129 If HTAB->nacl_p, set up the PLT header in .iplt too.
130 (elf32_arm_output_arch_local_syms): If HTAB->nacl_p, write
131 a mapping symbol for the start of .iplt too.
133 2013-04-19 Luca Pizzamiglio <luca.pizzamiglio@gmail.com>
135 * ecoff.c (_bfd_ecoff_sizeof_headers): Cast the return value of
137 * elf32-tic6x.c (elf32_tic6x_size_dynamic_sections): Remove unused
139 * elf32-v850.c (v850_elf_relax_section): Redefine the type of 'i'
141 * vms-alpha.c (evax_bfd_print_etir): Initialize sec_len.
143 2013-04-22 Alan Modra <amodra@gmail.com>
146 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Don't multiply
147 sh_size or reloc_count adjustment by count.
149 2013-04-22 Alan Modra <amodra@gmail.com>
151 * elf64-ppc.c (ppc64_elf_check_relocs): Don't call
152 create_linkage_sections here..
153 (ppc64_elf_init_stub_bfd): ..do so here. Return status.
154 (create_linkage_sections): Move earlier in file.
155 (ppc64_elf_setup_section_lists): Remove now useless htab->brlt test.
156 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Update proto.
158 2013-04-19 Nick Clifton <nickc@redhat.com>
161 * compress.c (decompress_contents): Always call inflateEnd, even
162 when another inflation operation fails.
164 2013-04-17 H.J. Lu <hongjiu.lu@intel.com>
166 * elf-ifunc.c: Update copyright year.
168 2013-04-17 Luca Pizzamiglio <luca.pizzamiglio@gmail.com>
170 * coffcode.h: Added a cast to void when a bfd_set_section_*()
171 macro's return value is ignored.
172 * elf32-hppa.c: Likewise.
173 * elf32-tic6x.c: Likewise.
174 * mach-o.c: Likewise.
176 * opncls.c: Likewise.
177 * peicode.h: Likewise.
178 * elf32-m32r.c: Check return value of bfd_set_section_*().
179 * elfnn-ia64.c: Likewise.
180 * elfxx-mips.c: Likewise.
181 * vms-alpha.c: Likewise.
183 2013-04-15 H.J. Lu <hongjiu.lu@intel.com>
186 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Check
187 regular reference without non-GOT reference when building
190 2013-04-15 Alan Modra <amodra@gmail.com>
192 * archive.c (_bfd_archive_close_and_cleanup): Clear parent
193 cache slot for archives.
195 2013-04-14 Hans-Peter Nilsson <hp@bitrange.com>
197 * mmo.c (mmo_write_chunk): Break out abfd->tdata.mmo_data to new
200 2013-04-09 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
203 * bfd/elf32-avr.c: Consider all sections to determine if linker
204 relaxation can safely delete a ret after a call/jmp
206 2013-04-09 Mingjie Xing <mingjie.xing@gmail.com>
208 * bfd.c (typedef bfd, Error reporting, Miscellaneous): Add
211 2013-04-08 Tom Tromey <tromey@redhat.com>
213 * som.c (bfd_section_from_som_symbol): No longer static.
214 * som.h (bfd_section_from_som_symbol): Declare.
216 2013-04-06 Alan Modra <amodra@gmail.com>
218 * elf32-ppc.c (ppc_elf_check_relocs): Use SYMBOLIC_BIND.
219 * elf64-ppc.c (ppc64_elf_check_relocs, dec_dynrel_count): Likewise.
221 2013-04-05 Nick Clifton <nickc@redhat.com>
223 * elflink.c (elf_link_add_object_symbols): Revert accidental commit.
225 2013-04-04 Alan Modra <amodra@gmail.com>
227 * bfd.c (bfd_error_type, bfd_errmsgs): Add bfd_error_missing_dso.
228 * bfd-in2.h: Regenerate.
229 * elflink.c (elf_link_add_object_symbols): Use new error.
231 2013-04-03 Nick Clifton <nickc@redhat.com>
233 * elf32-v850.c (v850_elf_is_target_special_symbol): New function.
234 (bfd_elf32_bfd_is_target_special_symbol): Define.
236 2013-04-03 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
238 * elf64-aarch64.c (elf64_aarch64_gc_sweep_hook): Use
239 elf64_aarch64_locals to get local GOT reference counts.
241 2013-04-02 DJ Delorie <dj@redhat.com>
243 * elf32-rl78.c (GET_RELOC): Assert that there are relocs to get.
244 (rl78_elf_relax_section): Only fetch the next reloc if there is
247 2013-03-30 Alan Modra <amodra@gmail.com>
250 * elf-m10300.c (mn10300_elf_check_relocs): Set non_ir_ref for
251 global symbols referenced by relocs.
252 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
253 * elf32-bfin.c (bfin_check_relocs): Likewise.
254 * elf32-cr16.c (cr16_elf_check_relocs): Likewise.
255 * elf32-cris.c (cris_elf_check_relocs): Likewise.
256 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
257 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
258 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
259 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
260 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
261 * elf32-i370.c (i370_elf_check_relocs): Likewise.
262 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
263 * elf32-lm32.c (lm32_elf_check_relocs): Likewise.
264 * elf32-m32c.c (m32c_elf_check_relocs): Likewise.
265 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
266 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
267 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
268 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
269 * elf32-metag.c (elf_metag_check_relocs): Likewise.
270 * elf32-microblaze.c (microblaze_elf_check_relocs): Likewise.
271 * elf32-moxie.c (moxie_elf_check_relocs): Likewise.
272 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
273 * elf32-mt.c (mt_elf_check_relocs): Likewise.
274 * elf32-nios2.c (nios2_elf32_check_relocs): Likewise.
275 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
276 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
277 * elf32-rl78.c (rl78_elf_check_relocs): Likewise.
278 * elf32-s390.c (elf_s390_check_relocs): Likewise.
279 * elf32-score.c (s3_bfd_score_elf_check_relocs): Likewise.
280 * elf32-score7.c (s7_bfd_score_elf_check_relocs): Likewise.
281 * elf32-sh.c (sh_elf_check_relocs): Likewise.
282 * elf32-tic6x.c (elf32_tic6x_check_relocs): Likewise.
283 * elf32-tilepro.c (tilepro_elf_check_relocs): Likewise.
284 * elf32-v850.c (v850_elf_check_relocs): Likewise.
285 * elf32-vax.c (elf_vax_check_relocs): Likewise.
286 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
287 * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
288 * elf64-aarch64.c (elf64_aarch64_check_relocs): Likewise.
289 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
290 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
291 * elf64-ia64-vms.c (elf64_ia64_check_relocs): Likewise.
292 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
293 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
294 * elf64-s390.c (elf_s390_check_relocs): Likewise.
295 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
296 * elfnn-ia64.c (elfNN_ia64_check_relocs): Likewise.
297 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
298 * elfxx-tilegx.c (tilegx_elf_check_relocs): Likewise.
299 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise. Don't
300 test indirect/warning links for NULL.
302 2013-03-29 H.J. Lu <hongjiu.lu@intel.com>
305 * elf32-i386.c (elf_i386_check_relocs): Set non_ir_ref if a
306 symbol is referenced by a non-shared object.
307 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
309 2013-03-28 Joe Seymour <jseymour@codesourcery.com>
311 * elf32-sh.c (sh_elf_relocate_section): Suppress warnings for
312 R_SH_REL32 relocations against undefined weak symbols.
314 2013-03-28 Alan Modra <amodra@gmail.com>
316 * elf64-ppc.c (struct ppc_dyn_relocs): New.
317 (ppc64_elf_check_relocs): Separate dynrel counts for local syms
318 into ifunc and non-ifunc.
319 (dec_dynrel_count): Pass in sym rather than sym_sec. Handle
320 separate ifunc/non-ifunc dynrel counts.
321 (allocate_got): Always use reliplt for ifunc.
322 (allocate_dynrelocs): Likewise.
323 (ppc64_elf_size_dynamic_sections): Likewise.
324 (ppc64_elf_layout_multitoc): Likewise.
325 (ppc64_elf_relocate_section): Likewise.
327 2013-03-28 Alan Modra <amodra@gmail.com>
329 * elf32-ppc.c (struct ppc_dyn_relocs): New.
330 (ppc_elf_check_relocs): Separate dynrel counts for local syms
331 into ifunc and non-ifunc.
332 (allocate_dynrelocs): Always put ifunc relocs into reliplt.
333 (ppc_elf_size_dynamic_sections): Likewise.
334 (ppc_elf_relocate_section): Likewise.
336 2013-03-28 Alan Modra <amodra@gmail.com>
338 * elf-bfd.h (enum elf_reloc_type_class): Add reloc_class_ifunc.
339 (struct elf_backend_data <elf_backed_reloc_type_class>): Add
340 bfd_link_info* and asection* params.
341 (_bfd_elf_reloc_type_class): Likewise.
342 * elf.c (_bfd_elf_reloc_type_class): Likewise.
343 * elflink.c (elf_link_sort_cmp2): Sort first on reloc class.
344 (elf_link_sort_relocs): Update elf_backed_reloc_type_class call.
345 * elf32-ppc.c (ppc_elf_reloc_type_class): Return reloc_class_ifunc
346 for any reliplt reloc. Don't return reloc_class_plt for
347 R_PPC_REL24 and R_PPC_ADDR24.
348 * elf64-ppc.c (allocate_got): Formatting.
349 (ppc64_elf_reloc_type_class): Return reloc_class_ifunc for any
351 * elf-m10300.c, * elf32-arm.c, * elf32-bfin.c, * elf32-cr16.c,
352 * elf32-cris.c, * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c,
353 * elf32-m32r.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c,
354 * elf32-s390.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilepro.c,
355 * elf32-vax.c, * elf32-xtensa.c, * elf64-aarch64.c, * elf64-alpha.c,
356 * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-s390.c, * elf64-sparc.c,
357 * elf64-x86-64.c, * elfnn-ia64.c, * elfxx-tilegx.c, * elfxx-tilegx.h:
358 Add extra params to the various reloc_type_class functions.
360 2013-03-27 Alan Modra <amodra@gmail.com>
362 * elf32-ppc.c (ppc_elf_check_relocs): Set PLT_IFUNC in local got
363 masks for all local ifunc syms.
364 (allocate_dynrelocs): Don't use htab->relgot for ifunc.
365 (ppc_elf_size_dynamic_sections): Likewise.
366 (ppc_elf_relocate_section): Likewise.
368 2013-03-27 Will Newton <will.newton@linaro.org>
370 * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
371 dynamic reloc for symbols with dynindx == -1.
372 (allocate_dynrelocs_for_symbol): Avoid allocating space for a
373 dynamic reloc for symbols with dynindx == -1.
375 2013-03-27 Will Newton <will.newton@linaro.org>
377 * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
378 dynamic reloc for non-default visibility undefined weaks.
379 (allocate_dynrelocs_for_symbol): Avoid allocating space for a
380 dynamic reloc for non-default visibility undefined weaks.
382 2013-03-26 Alan Modra <amodra@gmail.com>
384 * elflink.c (_bfd_elf_add_default_symbol): Preserve section
385 over _bfd_elf_merge_symbol calls.
387 2013-03-26 Alan Modra <amodra@gmail.com>
389 * elflink.c (elf_link_add_object_symbols): Add assertion for
390 common override alignment check code. Formatting.
392 2013-03-25 Alan Modra <amodra@gmail.com>
394 * elflink.c (_bfd_elf_merge_symbol): Set old_alignment for
395 usual common symbols as well as for dynamic. Add poldbfd param.
396 Save old bfd. Adjust callers.
397 (_bfd_elf_add_default_symbol): Add poldbfd param. Pass "section"
398 and "value" by value, not pointer. Adjust caller.
399 (elf_link_add_object_symbols): Combine undef_bfd and old_bfd vars.
400 Delete code to set same. Use old_bfd and old_alignment from
401 _bfd_elf_merge_symbol instead. Add default symbol before
402 alignment and size checks. Wrap overlong lines.
404 2013-03-25 Alan Modra <amodra@gmail.com>
406 * elflink.c (_bfd_elf_add_default_symbol): Delete "override" param.
407 (elf_link_add_object_symbols): Don't call _bfd_elf_add_default_symbol
408 when override is true.
410 2013-03-25 Alan Modra <amodra@gmail.com>
412 * elflink.c (_bfd_elf_merge_symbol): Use local var holding value
415 2013-03-25 Alan Modra <amodra@gmail.com>
417 * elflink.c (_bfd_elf_merge_symbol): Don't discard TLS symbols here.
419 (elf_link_add_object_symbols): Discard TLS symbols for --just-syms
420 early in symbol loop.
422 2013-03-25 Alan Modra <amodra@gmail.com>
424 * elf-bfd.h (struct elf_backend_data <merge_symbol>): Update proto.
425 (_bfd_elf_init_reloc_shdr): Delete.
426 * elf.c (_bfd_elf_init_reloc_shdr): Make static.
427 * elf64-x86-64.c (elf_x86_64_merge_symbol): Trim parameters to
429 * elflink.c (_bfd_elf_merge_symbol): Update bed->merge_symbol call.
431 2013-03-23 Alan Modra <amodra@gmail.com>
433 * elf-bfd.h (_bfd_elf_merge_symbol): Delete declaration.
434 * elflink.c (_bfd_elf_merge_symbol): Make static.
435 * elf32-sh-symbian.c (sh_symbian_relocate_section): Don't call
436 _bfd_elf_merge_symbol, call _bfd_generic_link_add_one_symbol.
438 2013-03-23 Alan Modra <amodra@gmail.com>
441 * elflink.c (elf_link_add_object_symbols): Don't set def_regular
442 or ref_regular for BFD_PLUGIN owned syms, or have them affect
443 def_dynamic/ref_dynamic.
444 (_bfd_elf_fix_symbol_flags): Don't set def_regular for BFD_PLUGIN
447 2013-03-22 David S. Miller <davem@davemloft.net>
449 * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Set type of
452 2013-03-22 Achille Fouilleul <achille.fouilleul+binutils@gadz.org>
455 * elf32-h8300.c (elf32_h8_relax_delete_bytes): Fix off by one
456 errors adjusting relocs and symbols.
458 2013-03-21 Michael Schewe <michael.schewe@gmx.net>
460 * elf32-h8300 (h8_relax_section): Add new relaxation of mov
461 @(disp:32,ERx) to mov @(disp:16,ERx).
462 (R_H8_DISP32A16): New reloc.
463 Comments added and corrected.
464 * reloc.c (BFD_RELOC_H8_DISP32A16): New reloc.
465 * bfd-in2.h: Regenerate.
466 * libbfd.h: Regenerate.
468 2013-03-21 Kai Tietz <ktietz@redhat.com>
470 * coffgen.c (coff_real_object_p): Make global.
471 * peicode.h (coff_real_object_p): Add prototype.
472 (FILHDR): Defined for COFF_IMAGE_WITH_PE as
473 external_PEI_IMAGE_hdr structure.
474 (coff_swap_filehdr_in): Handle variable header-size.
475 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Just handle amount
476 of directory-entiries as specified in pe-header.
478 2013-03-21 Nick Clifton <nickc@redhat.com>
481 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Identify XScale,
482 iWMMXt and iWMMXt2 processors from attributes.
484 2013-03-20 Alan Modra <amodra@gmail.com>
486 * elflink.c (_bfd_elf_make_dynamic_reloc_section): Override
487 sh_type according to is_rela.
489 2013-03-18 Alan Modra <amodra@gmail.com>
492 * elflink.c (elf_link_add_object_symbols): Exclude weak refs when
493 considering whether an --as-needed library is needed.
495 2013-03-14 Tom Tromey <tromey@redhat.com>
497 * opncls.c (bfd_get_debug_link_info): Rename from
498 get_debug_link_info. Export. Update comment.
499 (find_separate_debug_file): Update.
500 * bfd-in2.h: Rebuild.
502 2013-03-08 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
504 * elf64-aarch64.c (elf_backend_can_gc_sections): Enable gc-section
506 (elf64_aarch64_gc_sweep_hook): Handle GOT, TLS and PLT related
509 2013-03-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
511 * elf-bfd.h (elfcore_write_s390_tdb): Add prototype.
512 * elf.c (elfcore_write_s390_tdb): New function.
513 (elfcore_write_register_note): Call it.
514 (elfcore_grok_s390_tdb): New function.
515 (elfcore_grok_note): Call it.
517 2013-03-08 Maciej W. Rozycki <macro@codesourcery.com>
519 * elfxx-mips.c (mips_elf_allocate_lazy_stub): Correct data type.
521 2013-03-05 Corinna Vinschen <vinschen@redhat.com>
523 * config.bfd: Add x86_64-*-cygwin to list of supported targets.
525 2013-03-04 Alan Modra <amodra@gmail.com>
527 * elf32-ppc.c (ppc_elf_relocate_section <R_PPC_PLTREL24>): Adjust
528 non-zero addends when relocatable, rather than addends >= 32768.
529 Always zero "addend" before applying relocation.
531 2013-03-04 Nick Clifton <nickc@redhat.com>
533 * archive64.c (bfd_elf64_archive_write_armap): Fix calculation of
534 file pointer offsets for thin archives.
536 2013-02-28 Nathan Sidwell <nathan@codesourcery.com>
538 * elf32-arm.c (elf32_arm_size_dynamic_sections): Don't call
539 elf32_arm_allocate_dynrelocs for source reloc for non-dynamic link.
541 2013-02-27 DJ Delorie <dj@redhat.com>
543 * reloc.c (BFD_RELOC_RL78_CODE): Add.
544 * libbfd.h: Regenerate.
545 * bfd-in2.h: Regenerate.
546 * elf32-rl78.c (rl78_elf_relocate_section): Handle weak code
547 references in compuated relocs.
549 2013-02-26 Anthony Green <green@moxielogic.com>
551 * config.bfd: Extend moxie-rtems target triplet name support.
553 2013-02-21 H.J. Lu <hongjiu.lu@intel.com>
556 * elf64-ia64-vms.c (elf64_vms_link_add_object_symbols): Set
557 unique_global only for definition.
558 * elflink.c (_bfd_elf_merge_symbol): Don't set unique_global
560 (elf_link_add_object_symbols): Set unique_global only
563 2013-02-21 Alan Modra <amodra@gmail.com>
565 * elf-bfd.h (struct elf_build_id): Extracted from..
566 (struct elf_build_id_info): ..here. Delete.
567 (struct output_elf_obj_tdata): New, extracted from..
568 (struct elf_obj_tdata): ..here. Reorganize for better packing.
570 (elf_program_header_size): Reference tdata->o.
571 (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
572 elf_stack_flags, elf_shstrtab, elf_strtab_sec, elf_shstrtab_sec,
573 elf_section_syms, elf_num_section_syms, elf_flags_init): Likewise.
574 * elf.c (bfd_elf_allocate_object): Allocate output_elf_obj_tdata
575 when opening bfd in any mode that might write.
576 (_bfd_elf_write_object_contents): Use build_id field in
577 output_elf_obj_tdata.
578 (_bfd_elf_close_and_cleanup): Tweak elf_shstrtab test.
579 (elfobj_grok_gnu_build_id): Adjust for elf_tdata changes.
581 2013-02-21 Alan Modra <amodra@gmail.com>
583 * elf-bfd.h (struct core_elf_obj_tdata): New.
584 (struct elf_obj_tdata): Delete core_signal, core_pid, core_lwpid,
585 core_program, and core_command. Add "core".
586 * elf.c (bfd_elf_mkcorefile): Allocate "core" struct.
587 Update all refs to tdata core fields.
588 * elf32-am33lin.c, * elf32-arm.c, * elf32-cris.c, * elf32-frv.c,
589 * elf32-hppa.c, * elf32-i386.c, * elf32-m68k.c, * elf32-mips.c,
590 * elf32-nios2.c, * elf32-ppc.c, * elf32-s390.c, * elf32-score.c,
591 * elf32-score7.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilegx.c,
592 * elf32-tilepro.c, * elf32-xtensa.c, * elf64-aarch64.c,
593 * elf64-hppa.c, * elf64-mips.c, * elf64-ppc.c, * elf64-tilegx.c,
594 * elf64-x86-64.c, * elfcore.h, * elfn32-mips.c: Update all refs
595 to tdata core fields.
597 2013-02-21 Alan Modra <amodra@gmail.com>
599 * elf-bfd.h (struct elf_obj_tdata): Rename segment_map to seg_map.
600 Delete num_locals and num_globals.
601 (elf_num_locals, elf_num_globals): Don't define.
602 (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
603 elf_stack_flags, elf_strtab_sec, elf_shstrtab_sec): Define.
604 * bfd.c, * elf-eh-frame.c, * elf-nacl.c, * elf-vxworks.c, * elf.c,
605 * elf32-arm.c, * elf32-lm32.c, * elf32-ppc.c, * elf32-rx.c,
606 * elf32-spu.c, * elf64-hppa.c, * elfcode.h, * elflink.c,
607 * elfnn-ia64.c, * elfxx-mips.c: Use newly defined elf_obj_tdata
609 * elf.c (elf_map_symbols): Add pnum_locals param. Return
610 number of locals syms via new param.
611 (swap_out_syms): Adjust to suit elf_map_symbols change.
613 2013-02-19 Maciej W. Rozycki <macro@codesourcery.com>
615 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Also clear
616 STO_MICROMIPS annotation.
618 2013-02-19 Alan Modra <amodra@gmail.com>
620 * configure.in: Bump version to 2.23.52.
621 * elf-bfd.h (struct elf_build_id_info): New.
622 (struct elf_obj_tdata): Delete after_write_object_contents,
623 after_write_object_contents_info and build_id_size. Make build_id
624 a pointer to struct elf_build_id_info.
625 * elf.c (_bfd_elf_write_object_contents): Style. Update
626 after_write_ibject_contents invocation.
627 (elfobj_grok_gnu_build_id): Update for new build_id struct. Don't
628 allow zero size notes.
629 * configure: Regenerate.
631 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
633 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
634 R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
635 (micromips_elf64_howto_table_rela): Likewise.
636 (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
637 * elfn32-mips.c (elf_micromips_howto_table_rel): Add
638 R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
639 (elf_micromips_howto_table_rela): Likewise.
640 (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
642 2013-02-18 Paul Brook <paul@codesourcery.com>
644 * elfxx-mips.c (MICROMIPS_P): New macro.
645 (_bfd_mips_elf_symbol_processing): Use it.
647 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
649 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Clarify
650 comment on _PROCEDURE_LINKAGE_TABLE_ creation.
652 2013-02-18 Alan Modra <amodra@gmail.com>
655 * elf-bfd.h (_bfd_elf_strtab_clear_refs): Delete.
656 (_bfd_elf_strtab_clear_all_refs): Declare.
657 (_bfd_elf_strtab_resize): Declare.
658 * elf-strtab.c (_bfd_elf_strtab_clear_refs): Delete.
659 (_bfd_elf_strtab_clear_all_refs): New function.
660 (_bfd_elf_strtab_resize): Likewise.
661 * elflink.c (elf_link_add_object_symbols): Use _bfd_elf_strtab_resize.
663 2013-02-18 Alan Modra <amodra@gmail.com>
665 * elf-bfd.h (struct elf_obj_tdata): Move find_line_info, local_stubs,
666 local_call_stubs, elf_data_symbol, elf_text_symbol, elf_data_section,
667 and elf_text_section to..
668 * elfxx-mips.c (struct mips_elf_obj_tdata): ..here. Update all refs.
669 * elf64-alpha.c (struct mips_elf_find_line): Rename to..
670 (struct alpha_elf_find_line): ..this.
671 (struct alpha_elf_obj_tdata): Add find_line_info, update refs.
673 2013-02-16 H.J. Lu <hongjiu.lu@intel.com>
676 * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
677 for references from the dummy bfd.
679 2013-02-16 H.J. Lu <hongjiu.lu@intel.com>
682 * elflink.c (elf_link_add_object_symbols): Also track weak
685 2013-02-15 H.J. Lu <hongjiu.lu@intel.com>
688 * archive.c (_bfd_find_nested_archive): Don't allow a nested
689 archive pointing to itself.
690 (_bfd_get_elt_at_filepos): Revert the last 2 changes.
692 2013-02-15 Nick Clifton <nickc@redhat.com>
695 * archive.c (_bfd_get_elt_at_filepos): Prevent an infinite loop
696 accessing a corrupt nested archive.
698 2013-02-13 Richard Sandiford <rdsandiford@googlemail.com>
700 * elfxx-mips.c (mips_got_page_ref): New structure.
701 (mips_got_page_entry): Use a section rather than a (bfd, symndx)
702 pair to represent the anchor point.
703 (mips_got_info): Add a got_page_refs field.
704 (mips_elf_link_hash_table): Add a sym_cache field.
705 (mips_got_page_ref_hash, mips_got_page_ref_eq): New functions.
706 (mips_got_page_entry_hash, mips_got_page_entry_eq): Update for
707 new anchor representation.
708 (mips_elf_create_got_info): Create got_page_refs rather than
710 (mips_elf_record_got_page_ref): New function.
711 (mips_elf_pages_for_range): Move further down file.
712 (mips_elf_record_got_page_entry): Likewise. Take a got as argument.
713 Use a section rather than a (bfd, symndx) pair to represent the
715 (mips_elf_resolve_got_page_ref): New function.
716 (mips_elf_resolve_final_got_entries): Use it to populate
718 (_bfd_mips_elf_check_relocs): Call mips_elf_record_got_page_ref
719 rather than mips_elf_record_got_page_entry. Only nullify h
721 (mips_elf_lay_out_got): Call mips_elf_resolve_final_got_entries
724 2013-02-12 Richard Sandiford <rdsandiford@googlemail.com>
726 * elfxx-mips.c (mips_elf_lay_out_got): Count VxWorks GOT relocs
729 2013-02-12 Alan Modra <amodra@gmail.com>
731 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Provide
732 suitable definition when using generic linker hash table.
734 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
736 * elfxx-mips.c (mips_elf_count_got_entries): Delete.
737 (mips_elf_check_recreate_got, mips_elf_recreate_got): Take a
738 mips_elf_traverse_got_arg. Count GOT entries.
739 (mips_elf_resolve_final_got_entries): Take the bfd_link_info
740 as argument. Update after above changes.
741 (mips_elf_merge_got, mips_elf_lay_out_got): Don't call
742 mips_elf_count_got_entries. Update the calls to
743 mips_elf_resolve_final_got_entries.
745 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
747 * elfxx-mips.c (mips_got_tls_type): New enum.
748 (mips_got_entry): Add tls_initialized.
749 (mips_elf_got_entry_hash, mips_elf_got_entry_eq, mips_tls_got_relocs)
750 (mips_elf_count_got_entry, mips_elf_initialize_tls_index): Remove
752 (mips_elf_reloc_tls_type, mips_tls_got_entries)
753 (mips_elf_record_global_got_symbol, mips_elf_initialize_tls_index)
754 (_bfd_mips_elf_finish_dynamic_symbol): Use GOT_TLS_NONE rather
756 (mips_elf_initialize_tls_slots): Replace got_offset and tls_type_p
757 arguments with a GOT entry. Remove GOT_TLS_TYPE masks. Use
758 tls_initialized rather than GOT_TLS_DONE.
759 (mips_tls_got_index): Delete.
760 (mips_elf_local_got_index, mips_elf_global_got_index): Use
761 mips_elf_initialize_tls_slots rather than mips_tls_got_index.
762 (mips_elf_record_got_entry): Initialize tls_initialized.
764 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
766 * elfxx-mips.c (mips_got_entry): Remove tls_ldm_offset.
767 (mips_elf_link_hash_entry): Remove tls_ie_type, tls_gd_type,
768 tls_ie_got_offset and tls_gd_got_offset.
769 (mips_elf_link_hash_newfunc): Remove initialization.
770 (mips_elf_create_got_info): Likewise.
771 (mips_elf_count_local_got_entries, mips_elf_count_global_tls_entries)
772 (mips_tls_single_got_index): Delete.
773 (mips_elf_local_got_index): Always use the GOT entry to track
775 (mips_elf_global_got_index): Likewise.
776 (mips_elf_create_local_got_entry): Assert that TLS entries have
777 already been allocated.
778 (mips_elf_record_global_got_symbol): Don't initialize
779 tls_ie_type or tls_gd_type.
780 (mips_elf_count_got_symbols): Only count reloc-only GOT entries here.
781 (mips_elf_initialize_tls_index): Allocate a GOT index for every TLS
783 (mips_elf_lay_out_got): Use mips_elf_count_got_entries to count
785 (_bfd_mips_elf_finish_dynamic_symbol): Assert that TLS GOT offsets
787 (_bfd_mips_elf_copy_indirect_symbol): Remove handling of
788 tls_ie_type and tls_gd_type.
790 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
792 * elfxx-mips.c (mips_elf_create_local_got_entry): Tidy. Avoid
793 aliasing violation. Check for htab allocation failures.
795 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
797 * elfxx-mips.c (mips_elf_primary_global_got_index): New function,
799 (mips_elf_global_got_index): ...here. Reorder arguments so that
800 the output bfd and info come first.
801 (mips_elf_calculate_relocation): Update the call to
802 mips_elf_global_got_index accordingly.
803 (_bfd_mips_elf_finish_dynamic_symbol): Use
804 mips_elf_primary_global_got_index rather than
805 mips_elf_global_got_index.
806 (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
808 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
810 * elfxx-mips.c (mips_got_entry): Update comments.
811 (mips_elf_multi_got_entry_eq): Rename to...
812 (mips_elf_got_entry_eq): ...this, deleting the old definition.
813 (mips_elf_create_got_info): Remove master_got_p argument.
814 Always use mips_elf_got_entry_eq.
815 (mips_elf_bfd_got, mips_elf_multi_got, mips_elf_create_got_section):
816 Update calls accordingly.
818 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
820 * elfxx-mips.c (mips_got_info): Remove bfd2got.
821 (mips_elf_bfd2got_hash): Delete.
822 (mips_elf_got_per_bfd_arg): Remove bfd2got.
823 (mips_elf_replace_bfd_got, mips_elf_count_got_entries): New functions.
824 (mips_elf_global_got_index, mips_elf_create_local_got_entry): Use
825 g->next to test for the multigot case. Use mips_elf_bfd_got rather
826 than mips_elf_got_for_ibfd.
827 (mips_elf_bfd2got_entry_hash, mips_elf_bfd2got_entry_eq)
828 (mips_elf_got_for_ibfd, mips_elf_get_got_for_bfd): Delete.
829 (mips_elf_make_got_per_bfd): Replace with...
830 (mips_elf_add_got_entry): ...this new function.
831 (mips_elf_make_got_pages_per_bfd): Replace with...
832 (mips_elf_add_got_page_entry): ...this new function.
833 (mips_elf_merge_got_with): Replace bfd2got argument with separate
834 bfd and GOT arguments. Use mips_elf_add_got_entry and
835 mips_elf_add_got_page_entry instead of mips_elf_make_got_per_bfd
836 and mips_elf_make_got_pages_per_bfd. Use mips_elf_replace_bfd_got
837 to set the BFD's GOT and free the old table.
838 (mips_elf_merge_got): Replace bfd2got argument with separate
839 bfd and GOT arguments. Apply mips_elf_resolve_final_got_entries.
840 Use mips_elf_count_got_entries to count the number of entries in
841 each GOT. Update the calls to mips_elf_merge_got_with.
842 (mips_elf_adjust_gp): Use g->next to test for the multigot case.
843 Use mips_elf_bfd_got rather than mips_elf_got_for_ibfd.
844 (mips_elf_multi_got): Don't create the bfd2got hash table.
845 Replace hash table traversal with a walk over the input bfds,
846 updating the call to mips_elf_merge_got. Use mips_elf_replace_bfd_got
847 to set the output bfd's GOT.
848 (mips_elf_lay_out_got): Rename "sub" to "ibfd". Record that all
849 bfds use the master GOT in the single-GOT case.
850 (_bfd_mips_elf_finish_dynamic_sections): Use mips_elf_bfd_got
851 rather than mips_elf_got_for_ibfd.
853 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
855 * elfxx-mips.c (mips_elf_obj_tdata): Add a got field.
856 (mips_elf_bfd_got, mips_elf_record_got_entry): New functions.
857 (mips_elf_record_global_got_symbol): Update the hash entry before
858 adding the mips_got_entry. Use mips_elf_record_got_entry to do
860 (mips_elf_record_local_got_symbol): Use mips_elf_record_got_entry.
861 (mips_elf_record_got_page_entry): Record the entry in both the
864 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
866 * elfxx-mips.c (mips_elf_recreate_got): Don't change the entry;
867 create another one if necessary.
868 (mips_elf_set_gotidx): New function.
869 (mips_elf_set_global_gotidx): Use it.
870 (mips_elf_initialize_tls_index): Likewise. Take a
871 mips_elf_traverse_got_arg as argument.
872 (mips_elf_lay_out_got): Update use of mips_elf_initialize_tls_index.
873 (mips_elf_multi_got): Likewise. Cope with error returns from
874 mips_elf_set_global_gotidx.
876 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
878 * elfxx-mips.c (mips_got_info): Add relocs field.
879 (mips_elf_set_global_got_offset_arg, mips_elf_count_tls_arg): Replace
881 (mips_elf_traverse_got_arg): ...this new structure.
882 (mips_elf_count_local_tls_relocs): Delete.
883 (mips_elf_count_global_tls_relocs): Likewise.
884 (mips_elf_count_got_entry): New function.
885 (mips_elf_count_local_got_entries): Likewise.
886 (mips_elf_count_global_tls_entries): Take a mips_elf_traverse_got_arg
887 rather than a mips_elf_count_tls_arg. Count both relocs and entries.
888 (mips_elf_record_local_got_symbol): Don't count got entries here.
889 (mips_elf_make_got_per_bfd): Use mips_elf_count_got_entry.
890 (mips_elf_set_global_got_offset): Split into...
891 (mips_elf_set_global_got_area, mips_elf_set_global_gotidx): ...these
892 new functions. Take a mips_elf_traverse_got_arg rather than a
893 mips_elf_set_global_got_offset_arg. Don't count TLS relocs here.
894 Use g->relocs to record the number of relocs needed for global GOT
896 (mips_elf_multi_got): Use mips_elf_traverse_got_arg rather than
897 mips_elf_set_global_got_offset_arg. Use the relocs field to count
898 relocations. Update for above function split.
899 (mips_elf_lay_out_got): Use mips_elf_count_local_got_entries
900 to count both the number of GOT entries and the number of TLS
901 relocs required by local entries. Likewise
902 mips_elf_count_global_tls_entries and global entries.
903 Remove uses of mips_elf_count_local_tls_relocs and
904 mips_elf_count_global_tls_relocs.
906 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
908 * elfxx-mips.c (mips_got_entry): Update comment above tls_type entry
909 to say that each structure represents only one type of TLS reference.
910 (GOT_TLS_TYPE): New define.
911 (mips_elf_link_hash_entry): Temporarily split tls_type and
912 tls_got_offset into two variables each.
913 (mips_elf_link_hash_newfunc): Update accordingly.
914 (mips_elf_got_entry_eq, mips_elf_got_entry_hash)
915 (mips_elf_multi_got_entry_eq): Require the tls_type to be the same.
916 (mips_elf_reloc_tls_type, mips_tls_got_entries): New functions.
917 (mips_tls_got_relocs): Use a switch statement.
918 (mips_elf_count_global_tls_entries): Handle the new hash entry fields.
919 (mips_elf_initialize_tls_slots): Use a switch statement. Avoid
920 local "offset" variable.
921 (mips_tls_got_index): Remove r_type argument and assert. Remove
922 code that handled entries with two TLS types; always use the
923 original got_index instead.
924 (mips_tls_single_got_index): New function.
925 (mips_elf_local_got_index): Use entry->tls_type to check for
926 TLS entries. Use mips_tls_single_got_index. Update call to
928 (mips_elf_global_got_index): Use mips_elf_reloc_tls_type.
929 Use p->tls_type to check for TLS entries. Update call to
930 mips_tls_got_index. Use mips_tls_single_got_index.
931 (mips_elf_create_local_got_entry): Use mips_elf_reloc_tls_type.
932 Use entry.tls_type to check for TLS entries.
933 (mips_elf_record_global_got_symbol): Replace tls_flag argument
934 with r_type argument. Use mips_elf_reloc_tls_type.
935 Set up the new hash entry fields.
936 (mips_elf_record_local_got_symbol): Replace tls_flag argument
937 with r_type argument. Use mips_elf_reloc_tls_type and
938 mips_tls_got_entries. Remove code that handled entries
939 with multiple TLS types.
940 (mips_elf_make_got_per_bfd): Use mips_tls_got_entries.
941 (mips_elf_initialize_tls_index): Handle new hash entry fields.
942 Use equality rather than masks when checking for specific TLS types.
943 Use mips_tls_got_entries. Remove code that handled entries
944 with multiple TLS types.
945 (mips_elf_calculate_relocation): Use TLS_RELOC_P instead of
946 testing the hash table entry.
947 (_bfd_mips_elf_check_relocs): Update calls to
948 mips_elf_record_global_got_symbol and mips_elf_record_local_got_symbol.
949 (_bfd_mips_elf_finish_dynamic_symbol): Don't check h->type.
950 (_bfd_mips_elf_copy_indirect_symbol): Handle new hash entry fields.
952 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
954 * elfxx-mips.c (mips_elf_multi_got_entry_hash): Rename to...
955 (mips_elf_got_entry_hash): ...this, deleting the old version.
956 (mips_elf_create_got_info): Use mips_elf_got_entry_hash for
959 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
961 * elfxx-mips.c (mips_elf_create_got_info): New function.
962 (mips_elf_get_got_for_bfd, mips_elf_multi_got): Use it.
963 (mips_elf_create_got_section): Likewise.
965 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
967 * elfxx-mips.c (mips_elf_record_local_got_symbol): Always set
970 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
972 * elfxx-mips.c (mips_elf_multi_got): Simplify size calculation.
974 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
976 * elfxx-mips.c (mips_got_info): Move global_gotsym to...
977 (mips_elf_link_hash_table): ...here. Update rest of file accordingly.
979 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
981 * elfxx-mips.c (mips_elf_count_global_tls_entries)
982 (mips_elf_count_global_tls_relocs): Don't count indirect or
984 (mips_elf_multi_got, mips_elf_lay_out_got): Assert that the right
985 number of TLS entries were allocated.
987 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
989 * elfxx-mips.c (mips_elf_sort_hash_table_f): Remove asserts.
991 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
993 * elfxx-mips.c (mips_elf_merge_got_with): Only use arg->global_count
994 if there are TLS relocations.
996 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
998 * elfxx-mips.c (mips_elf_recreate_got): Remove free.
999 (mips_elf_resolve_final_got_entries): Remove bogus comment.
1001 2013-02-11 Alan Modra <amodra@gmail.com>
1003 * elfcode.h (elf_checksum_contents): Free contents.
1004 * elf-bfd.h (_bfd_elf_link_hash_table_free): Declare.
1005 * elflink.c (_bfd_elf_link_hash_table_free): New function.
1006 (elf_final_link_free): New function, extracted from..
1007 (bfd_elf_final_link): ..here. Always call
1008 _bfd_elf_write_section_eh_frame_hdr.
1009 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Default to
1010 _bfd_elf_link_hash_table_free.
1011 * libbfd-in.h (_bfd_merge_sections_free): Declare.
1012 * libbfd.h: Regenerate.
1013 * merge.c (_bfd_merge_sections_free): New function.
1014 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Free
1016 * elf-m10300.c (elf32_mn10300_link_hash_table_free): Call
1017 _bfd_elf_link_hash_table_free.
1018 * elf32-arm.c (elf32_arm_link_hash_table_free): Likewise.
1019 * elf32-avr.c (elf32_avr_link_hash_table_free): Likewise.
1020 * elf32-hppa.c (elf32_hppa_link_hash_table_free): Likewise.
1021 * elf32-i386.c (elf_i386_link_hash_table_free): Likewise.
1022 * elf32-m68hc1x.c (m68hc11_elf_hash_table_free): Likewise.
1023 * elf32-m68k.c (elf_m68k_link_hash_table_free): Likewise.
1024 * elf32-metag.c (elf_metag_link_hash_table_free): Likewise.
1025 * elf32-xgate.c (xgate_elf_bfd_link_hash_table_free): Likewise.
1026 * elf64-aarch64.c (elf64_aarch64_link_hash_table_free): Likewise.
1027 * elf64-ia64-vms.c (elf64_ia64_hash_table_free): Likewise.
1028 * elf64-ppc.c (ppc64_elf_link_hash_table_free): Likewise.
1029 * elf64-x86-64.c (elf_x86_64_link_hash_table_free): Likewise.
1030 * elfnn-ia64.c (elfNN_ia64_hash_table_free): Likewise.
1031 * elf32-cr16.c (elf32_cr16_link_hash_table_free): Delete.
1032 (bfd_elf32_bfd_link_hash_table_free): Don't define.
1033 * elf32-tic6x.c (elf32_tic6x_link_hash_table_free): Delete.
1034 (bfd_elf32_bfd_link_hash_table_free): Dont' define.
1036 2013-02-10 Alan Modra <amodra@gmail.com>
1038 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_zmalloc.
1039 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
1040 * m68klinux.c (linux_link_hash_table_create): Likewise.
1041 * sparclinux.c (linux_link_hash_table_create): Likewise.
1042 * sunos.c (sunos_link_hash_table_create): Likewise.
1043 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
1044 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
1045 * elf32-arm.c (elf32_arm_link_hash_table_create): Likewise.
1046 * elf32-avr.c (elf32_avr_link_hash_table_create): Likewise.
1047 * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
1048 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
1049 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
1050 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
1051 * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
1052 * elf32-m32r.c (m32r_elf_link_hash_table_create): Likewise.
1053 * elf32-m68hc1x.c (m68hc11_elf_hash_table_create): Likewise.
1054 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
1055 * elf32-metag.c (elf_metag_link_hash_table_create): Likewise.
1056 * elf32-nios2.c (nios2_elf32_link_hash_table_create): Likewise.
1057 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
1058 * elf32-score.c (elf32_score_link_hash_table_create): Likewise.
1059 * elf32-spu.c (spu_elf_link_hash_table_create): Likewise.
1060 * elf32-tic6x.c (elf32_tic6x_link_hash_table_create): Likewise.
1061 * elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
1062 * elf32-xgate.c (xgate_elf_bfd_link_hash_table_create): Likewise.
1063 * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Likewise.
1064 * elf64-aarch64.c (elf64_aarch64_link_hash_table_create): Likewise.
1065 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
1066 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
1067 * elf64-x86-64.c (elf_x86_64_link_hash_table_create): Likewise.
1068 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1069 * elflink.c (_bfd_elf_link_hash_table_create): Likewise.
1070 (_bfd_elf_link_hash_table_init): Assume zero fill table on entry.
1072 2013-02-10 Alan Modra <amodra@gmail.com>
1074 * i386linux.c (linux_link_hash_table_create): Allocate table
1075 with bfd_zmalloc, not bfd_alloc.
1076 * pdp11.c (link_hash_table_create): Allocate table with
1077 bfd_malloc, not bfd_alloc.
1078 * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create): Allocate table
1079 with bfd_zmalloc, not bfd_zalloc.
1080 (bfin_link_hash_table_create): Likewise.
1081 * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
1082 * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
1084 2013-02-10 Alan Modra <amodra@gmail.com>
1087 * elf32-sh.c (sh_elf_link_hash_table_create): Use bfd_zmalloc.
1089 2013-02-08 Markos Chandras <markos.chandras@imgtec.com>
1091 * elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED
1093 (elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss
1096 2013-02-08 Yufeng Zhang <yufeng.zhang@arm.com>
1098 * elf64-aarch64.c (elf64_aarch64_grok_prstatus): Change 'size' from
1101 2013-02-08 Alan Modra <amodra@gmail.com>
1104 * elf-bfd.h (struct elf_obj_tdata): Add elf_find_function_cache.
1105 * elf.c (elf_find_function): Revert last change. Use new
1106 tdata field rather than static vars for cache.
1108 2013-02-07 H.J. Lu <hongjiu.lu@intel.com>
1111 * elflink.c (elf_link_output_extsym): Set STB_GNU_UNIQUE only if
1112 symbol is defined in regular object.
1114 2013-02-07 Roberto Agostino Vitillo <ra.vitillo@gmail.com>
1117 * elf.c (elf_find_function): Don't cache if symbols change.
1119 2013-02-07 Alan Modra <amodra@gmail.com>
1122 * elf-attrs.c (_bfd_elf_copy_obj_attributes): Don't attempt to
1123 copy attributes from or to non-ELF.
1125 2013-02-06 H.J. Lu <hongjiu.lu@intel.com>
1127 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't clear pc_count
1128 for non-zero TLS symbol.
1129 (elf_i386_relocate_section): Don't resolve size relocation against
1130 non-zero TLS symbol.
1131 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Don't clear
1132 pc_count for non-zero TLS symbol.
1133 (elf_x86_64_relocate_section): Don't resolve size relocation
1134 against non-zero TLS symbol.
1136 2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
1137 Andrew Jenner <andrew@codesourcery.com>
1139 Based on patches from Altera Corporation.
1141 * Makefile.am (ALL_MACHINES): Add cpu-nios2.lo.
1142 (ALL_MACHINES_CFILES): Add cpu-nios2.c.
1143 (BFD_BACKENDS): Add elf32-nios2.lo.
1144 (BFD32_BACKENDS_CFILES): Add elf32-nios2.c.
1145 * Makefile.in: Regenerated.
1146 * configure.in: Add entries for bfd_elf32_bignios2_vec and
1147 bfd_elf32_littlenios2_vec.
1148 * configure: Regenerated.
1149 * config.bfd: Add cases for nios2.
1150 * archures.c (enum bfd_architecture): Add bfd_arch_nios2.
1151 (bfd_mach_nios2): Define.
1152 (bfd_nios2_arch): Declare.
1153 (bfd_archures_list): Add bfd_nios2_arch.
1154 * targets.c (bfd_elf32_bignios2_vec): Declare.
1155 (bfd_elf32_littlenios2_vec): Declare.
1156 (_bfd_target_vector): Add entries for bfd_elf32_bignios2_vec and
1157 bfd_elf32_littlenios2_vec.
1158 * elf-bfd.h (enum elf_target_id): Add NIOS2_ELF_DATA.
1159 * reloc.c (enum bfd_reloc_code_real): Add Nios II relocations.
1160 * bfd-in2.h: Regenerated.
1161 * libbfd.h: Regenerated.
1162 * cpu-nios2.c: New file.
1163 * elf32-nios2.c: New file.
1165 2013-02-06 Alan Modra <amodra@gmail.com>
1167 * elf32-arm.c (elf32_arm_final_link_relocate): Only test for
1170 2013-02-06 Alan Modra <amodra@gmail.com>
1172 * Makefile.am (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
1173 * Makefile.in: Regenerate.
1175 2013-02-04 Sergio Durigan Junior <sergiodj@redhat.com>
1176 Pedro Alves <palves@redhat.com>
1178 * Makefile.in (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
1179 * elf-bfd.h (elf_internal_linux_prpsinfo): New structure
1181 (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64)
1182 (elfcore_write_ppc32_linux_prpsinfo32): New declarations.
1183 * elf-linux-psinfo.h: New file.
1184 * elf.c: Include elf-linux-psinfo.h.
1185 (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64):
1187 * elf32-ppc.c: Include `elf-linux-psinfo.h'.
1188 (elf_external_ppc_linux_prpsinfo32): New structure declaration.
1189 (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): New macro.
1190 (elfcore_write_ppc_linux_prpsinfo32): New function.
1192 2013-02-04 Tristan Gingold <gingold@adacore.com>
1194 * mach-o.c (bfd_mach_o_scan_start_address): Do not fail if no
1197 2013-02-04 Alan Modra <amodra@gmail.com>
1199 * Makefile.am (BFD64_BACKENDS): Remove elf-nacl.lo.
1200 (BFD64_BACKENDS_CFILES): Remove elf-nacl.c.
1201 * Makefile.in: Regenerate.
1202 * po/SRC-POTFILES.in: Regenerate.
1204 2013-02-04 Alan Modra <amodra@gmail.com>
1206 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Delete.
1207 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Delete.
1209 2013-02-01 Alan Modra <amodra@gmail.com>
1211 * elf64-ppc.c (dec_dynrel_count): Don't error when elf_gc_sweep_symbol
1214 2013-01-31 Tristan Gingold <gingold@adacore.com>
1216 * mach-o.c (bfd_mach_o_scan): Call bfd_mach_o_flatten_sections
1217 earlier. Fix status checking of bfd_mach_o_scan_start_address.
1218 (bfd_mach_o_scan_start_address): Handle LC_MAIN.
1220 2013-01-31 Alan Modra <amodra@gmail.com>
1221 David S. Miller <davem@davemloft.net>
1224 * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Handle implicit
1225 references to __tls_get_addr.
1226 * elf32-tilpro.c (tilepro_elf_gc_mark_hook): Likewise. Correct
1227 vtinherit and vtentry reloc handling too.
1228 * elfxx-tilegx.c (tilegx_elf_gc_mark_hook): As for tilepro.
1230 2013-01-31 Alan Modra <amodra@gmail.com>
1232 * elf64-ppc.c (ppc_stub_name): Trim off trailing "+0".
1234 2013-01-31 Alan Modra <amodra@gmail.com>
1236 * elf64-ppc.c (build_plt_stub): Correct plt stub branch to glink.
1238 2013-01-28 Alan Modra <amodra@gmail.com>
1240 * elf64-ppc.c: Use %T to print symbols names and remove redundant
1241 "relocation" in error messages throughout file.
1242 (ppc64_elf_relocate_section): Remove sibling call error message,
1243 replace with "call lacks nop". Specially report errors for
1244 branches to function entry points via OPD lookup and branches
1245 to stubs. Remove NULL symbol handling now done by %T.
1247 2013-01-28 Alan Modra <amodra@gmail.com>
1249 * archive.c (bfd_generic_archive_p): Return target and keep
1250 ardata on partial matches.
1251 * format.c (bfd_check_format_matches): Adjust for above
1252 change. Remove bfd_error_file_ambiguously_recognized dead
1255 2013-01-26 Alan Modra <amodra@gmail.com>
1257 * bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore,
1258 bfd_preserve_finish): Move to..
1259 * format.c: ..here, splitting out..
1260 (bfd_reinit): ..this. New function.
1261 (bfd_check_format_matches): Use bfd_preserve_save/restore to
1262 keep bfd state for a match.
1263 * elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore.
1264 * elfcore.h (elf_core_file_p): Likewise.
1265 * mach-o.c (bfd_mach_o_header_p): Likewise.
1266 * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
1267 * xsym.c (bfd_sym_object_p): Likewise.
1268 * mmo.c (mmo_scan): Clear abfd->symcount.
1269 * opncls.c (_bfd_new_bfd): Use a smaller section hash table.
1270 * section.c (bfd_section_list_clear): Clear section_htab.count.
1271 * bfd-in2.h: Regenerate.
1273 2013-01-25 Michael Schewe <michael.schewe@gmx.net>
1275 * elf32-h8300.c (elf32_h8_relax_section): When checking for a
1276 second reloc, make sure that the reloc potentially exists first.
1278 2013-01-24 Nick Clifton <nickc@redhat.com>
1280 * archures.c: Add bfd_mach_v850e3v5.
1281 * bfd-in2.h: Regenerate.
1282 * cpu-v850.c: Add entries for v850e2v5 and v850e3v5.
1283 * cpu-v850_rh850.c: Likewise.
1284 * elf32-v850.c: Add support for v850e3v5 architecture.
1286 2013-01-23 Markos Chandras <markos.chandras@imgtec.com>
1288 * elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link.
1290 2013-01-23 Leif Ekblad <leif@rdos.net>
1292 * config.bfd (x86_64-*-rdos*): Remove targ_selvecs.
1294 2013-01-18 H.J. Lu <hongjiu.lu@intel.com>
1296 * elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for
1297 non-zero TLS symbol.
1298 (elf_i386_relocate_section): Resolve size relocation against
1299 non-zero TLS symbol.
1300 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count
1301 for non-zero TLS symbol.
1302 (elf_x86_64_relocate_section): Resolve size relocation against
1303 non-zero TLS symbol.
1305 2013-01-18 Mike Frysinger <vapier@gentoo.org>
1307 * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH
1308 when new_dtags is false. Only add DT_RUNPATH when new_dtags is
1311 2013-01-17 H.J. Lu <hongjiu.lu@intel.com>
1313 * elf32-i386.c (elf_i386_check_relocs): Count size relocation as
1314 PC-relative relocation.
1315 * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation
1316 as PC-relative relocation.
1318 2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
1320 * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32
1322 (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32.
1324 * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32
1325 and R_X86_64_SIZE64 check.
1326 (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32
1327 nor R_X86_64_SIZE64.
1329 2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
1331 * bfd-in2.h: Regenerated.
1332 * libbfd.h: Likewise.
1334 * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry.
1335 (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32.
1336 (elf_i386_check_relocs): Handle R_386_SIZE32.
1337 (elf_i386_gc_sweep_hook): Likewise.
1338 (elf_i386_relocate_section): Likewise.
1340 * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32
1341 and R_X86_64_SIZE64 entries.
1342 (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64,
1343 (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32.
1344 (elf_x86_64_reloc_name_lookup): Likewise.
1345 (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and
1347 (elf_x86_64_gc_sweep_hook): Likewise.
1348 (elf_x86_64_relocate_section): Likewise.
1350 * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and
1353 2013-01-15 H.J. Lu <hongjiu.lu@intel.com>
1355 * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE
1356 with R_X86_64_RELATIVE64.
1358 2013-01-15 Nick Clifton <nickc@redhat.com>
1360 * elf32-msp430.c: Fix spelling typo.
1362 2013-01-15 Alan Modra <amodra@gmail.com>
1364 * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to
1367 2013-01-14 Alan Modra <amodra@gmail.com>
1370 * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06.
1371 (memory_bclose): Likewise. Return 0 on success.
1372 * cache.c (cache_bclose): Likewise.
1373 * opncls.c (opncls_bclose, bfd_close): Likewise.
1374 * vms-lib.c (vms_lib_bclose): Likewise.
1375 * libbfd.h: Regenerate.
1377 2013-01-13 Alan Modra <amodra@gmail.com>
1379 * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak.
1380 Add ref_dynamic_nonweak.
1381 * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete.
1382 (_bfd_elf_merge_symbol): Don't call above function. Move
1383 setting of ref_dynamic_nonweak and dynamic_def earlier. Don't
1385 (elf_link_add_object_symbols): Delete redundant "override" test.
1386 Don't set dynamic_def here.
1387 (elf_link_output_extsym): Update.
1389 2013-01-12 H.J. Lu <hongjiu.lu@intel.com>
1391 * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for
1392 normal and TLS symbol access.
1393 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
1395 2013-01-12 Alan Modra <amodra@gmail.com>
1397 * elf-bfd.h (_bfd_elf_strtab_refcount): Declare.
1398 * elf-strtab.c (_bfd_elf_strtab_refcount): New function.
1399 * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount.
1401 2013-01-12 Alan Modra <amodra@gmail.com>
1404 * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare.
1405 (_bfd_elf_strtab_clear_all_refs): Define.
1406 * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function.
1407 (_bfd_elf_strtab_clear_all_refs): Delete.
1408 * elflink.c (elf_link_add_object_symbols): Clear out added
1409 strtab refs. Correct handling of warning common symbols.
1411 2013-01-10 H.J. Lu <hongjiu.lu@intel.com>
1413 * aout0.c: Remove trailing white spaces.
1414 * archive.c: Likewise.
1415 * archures.c: Likewise.
1416 * bfd-in.h: Likewise.
1417 * bfd-in2.h: Likewise.
1418 * coff-alpha.c: Likewise.
1419 * coff-i860.c: Likewise.
1420 * coff-mips.c: Likewise.
1421 * coff-ppc.c: Likewise.
1422 * coff-tic80.c: Likewise.
1423 * coff-x86_64.c: Likewise.
1424 * coff-z80.c: Likewise.
1425 * coffcode.h: Likewise.
1426 * coffgen.c: Likewise.
1427 * cofflink.c: Likewise.
1428 * compress.c: Likewise.
1429 * corefile.c: Likewise.
1430 * cpu-arm.c: Likewise.
1431 * cpu-avr.c: Likewise.
1432 * cpu-bfin.c: Likewise.
1433 * cpu-cr16.c: Likewise.
1434 * cpu-cr16c.c: Likewise.
1435 * cpu-crx.c: Likewise.
1436 * cpu-h8300.c: Likewise.
1437 * cpu-i386.c: Likewise.
1438 * cpu-lm32.c: Likewise.
1439 * cpu-m68k.c: Likewise.
1440 * cpu-moxie.c: Likewise.
1441 * cpu-msp430.c: Likewise.
1442 * cpu-sh.c: Likewise.
1443 * cpu-xc16x.c: Likewise.
1444 * dwarf2.c: Likewise.
1445 * ecofflink.c: Likewise.
1446 * ecoffswap.h: Likewise.
1447 * elf-ifunc.c: Likewise.
1448 * elf-m10300.c: Likewise.
1449 * elf-vxworks.c: Likewise.
1450 * elf32-avr.c: Likewise.
1451 * elf32-avr.h: Likewise.
1452 * elf32-cr16.c: Likewise.
1453 * elf32-cr16c.c: Likewise.
1454 * elf32-cris.c: Likewise.
1455 * elf32-crx.c: Likewise.
1456 * elf32-frv.c: Likewise.
1457 * elf32-hppa.c: Likewise.
1458 * elf32-i860.c: Likewise.
1459 * elf32-ip2k.c: Likewise.
1460 * elf32-iq2000.c: Likewise.
1461 * elf32-m32c.c: Likewise.
1462 * elf32-m68hc1x.c: Likewise.
1463 * elf32-msp430.c: Likewise.
1464 * elf32-mt.c: Likewise.
1465 * elf32-ppc.c: Likewise.
1466 * elf32-rl78.c: Likewise.
1467 * elf32-s390.c: Likewise.
1468 * elf32-score.h: Likewise.
1469 * elf32-sh-symbian.c: Likewise.
1470 * elf32-sh.c: Likewise.
1471 * elf32-spu.c: Likewise.
1472 * elf32-tic6x.c: Likewise.
1473 * elf32-v850.c: Likewise.
1474 * elf32-xc16x.c: Likewise.
1475 * elf32-xtensa.c: Likewise.
1476 * elf64-alpha.c: Likewise.
1477 * elf64-hppa.c: Likewise.
1478 * elf64-ppc.c: Likewise.
1479 * elf64-s390.c: Likewise.
1480 * elfcore.h: Likewise.
1481 * elflink.c: Likewise.
1482 * elfxx-mips.c: Likewise.
1483 * elfxx-sparc.c: Likewise.
1484 * elfxx-tilegx.c: Likewise.
1486 * libcoff.h: Likewise.
1487 * libpei.h: Likewise.
1488 * libxcoff.h: Likewise.
1489 * linker.c: Likewise.
1490 * mach-o-i386.c: Likewise.
1491 * mach-o-target.c: Likewise.
1492 * mach-o.c: Likewise.
1493 * mach-o.h: Likewise.
1495 * opncls.c: Likewise.
1496 * pdp11.c: Likewise.
1497 * pe-x86_64.c: Likewise.
1498 * peXXigen.c: Likewise.
1499 * pef-traceback.h: Likewise.
1500 * pei-x86_64.c: Likewise.
1501 * peicode.h: Likewise.
1502 * plugin.c: Likewise.
1503 * reloc.c: Likewise.
1504 * riscix.c: Likewise.
1505 * section.c: Likewise.
1508 * tekhex.c: Likewise.
1509 * ticoff.h: Likewise.
1510 * vaxbsd.c: Likewise.
1511 * xcofflink.c: Likewise.
1512 * xtensa-isa.c: Likewise.
1514 2013-01-10 Will Newton <will.newton@imgtec.com>
1516 * Makefile.am: Add Meta.
1517 * Makefile.in: Regenerate.
1518 * archures.c (bfd_mach_metag): New.
1519 * bfd-in2.h: Regenerate.
1520 * config.bfd: Add Meta.
1521 * configure: Regenerate.
1522 * configure.in: Add Meta.
1523 * cpu-metag.c: New file.
1524 * elf-bfd.h: Add Meta.
1525 * elf32-metag.c: New file.
1526 * elf32-metag.h: New file.
1527 * libbfd.h: Regenerate.
1528 * reloc.c: Add Meta relocations.
1529 * targets.c: Add Meta.
1531 2013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
1533 * elf-bfd.h (elfcore_write_aarch_tls): Add prototype.
1534 (elfcore_write_aarch_hw_break): Likewise.
1535 (elfcore_write_aarch_hw_watch): Likewise.
1536 * elf.c (elfcore_grok_aarch_tls): New function.
1537 (elfcore_grok_aarch_hw_break): Likewise.
1538 (elfcore_grok_aarch_hw_watch): Likewise.
1539 (elfcore_grok_note): Call the new functions to handle the
1540 corresponding notes.
1541 (elfcore_write_aarch_tls): New function.
1542 (elfcore_write_aarch_hw_break): Likewise.
1543 (elfcore_write_aarch_hw_watch): Likewise.
1544 (elfcore_write_register_note): Call the new functions to handle the
1545 corresponding pseudo sections.
1547 2013-01-07 Tom Tromey <tromey@redhat.com>
1549 * section.c (_bfd_std_section): Rename from std_section.
1550 (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr)
1551 (STD_SECTION): Update.
1552 * bfd-in2.h: Rebuild.
1554 2013-01-04 Juergen Urban <JuergenUrban@gmx.de>
1556 * archures.c (bfd_mach_mips5900): Define.
1557 * bfd-in2.h: Regenerate.
1558 * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets.
1559 * cpu-mips.c: Add support for MIPS r5900.
1560 * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000).
1562 2013-01-03 Nickolai Zeldovich <nickolai@csail.mit.edu>
1563 Nick Clifton <nickc@redhat.com>
1565 * elflink.c (get_value): Prevent the use of an undefined shift
1566 operation. Add sanity checks.
1568 2013-01-02 Kaushik Phatak <kaushik.phatak@kpitcummins.com>
1570 * config.bfd (cr16*-*-uclinux*): New target support.
1573 For older changes see ChangeLog-2012
1575 Copyright (C) 2013 Free Software Foundation, Inc.
1577 Copying and distribution of this file, with or without modification,
1578 are permitted in any medium without royalty provided the copyright
1579 notice and this notice are preserved.
1585 version-control: never