1 2014-10-15 Alan Modra <amodra@gmail.com>
3 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Use NAME##_find_line.
4 * aout-adobe.c (aout_32_find_line): Define.
5 (aout_32_bfd_make_debug_symbol, aout_32_bfd_reloc_type_lookup,
6 aout_32_bfd_reloc_name_lookup): Define using _bfd_nosymbols define.
7 * aout-target.h (MY_find_line): Define.
8 * aout-tic30.c (MY_find_line): Define.
9 * binary.c (binary_find_line): Define.
10 * bout.c (aout_32_find_line): Define.
11 * coff-rs6000.c (_bfd_xcoff_find_line): Define.
12 * coff64-rs6000.c (rs6000_xcoff64_vec): Use coff_find_line.
13 (rs6000_xcoff64_aix_vec): Likewise.
14 * elf-bfd.h (_bfd_generic_find_line): Don't define.
15 * elfxx-target.h (bfd_elfNN_find_line): Define.
16 * i386msdos.c (msdos_find_line): Define.
17 * i386os9k.c (aout_32_find_line): Define.
18 * ieee.c (ieee_find_nearest_line, ieee_find_inliner_info): Delete func.
19 (ieee_find_nearest_line, ieee_find_line,
20 ieee_find_inliner_info): Define.
21 * ihex.c (ihex_find_line): Define.
22 * libbfd-in.h (_bfd_nosymbols_find_line): Define.
23 (_bfd_generic_find_line): Don't define.
24 * libbfd.c (_bfd_generic_find_line): Delete.
25 * libcoff-in.h (coff_find_line): Define.
26 * libecoff.h (_bfd_ecoff_find_line): Define.
27 * mach-o.h (bfd_mach_o_find_line): Define.
28 * mmo.c (mmo_find_line): Define.
29 * nlm-target.h (nlm_find_line): Define.
30 * oasys.c (oasys_find_nearest_line, oasys_find_inliner_info): Delete.
31 (oasys_find_nearest_line, oasys_find_line,
32 oasys_find_inliner_info): Define.
33 * pef.c (bfd_pef_find_line): Define.
34 * plugin.c (bfd_plugin_find_line): Define.
35 * ppcboot.c (ppcboot_find_line): Define.
36 * som.c (som_find_line): Define.
37 * srec.c (srec_find_line): Define.
38 * tekhex.c (tekhex_find_line): Define.
39 * versados.c (versados_find_line): Define.
40 * vms-alpha.c (alpha_vms_find_line): Define.
41 * xsym.c (bfd_sym_find_line): Define.
42 * bfd-in2.h: Regenerate.
43 * libbfd.h: Regenerate.
44 * libcoff.h: Regenerate.
46 2014-10-15 Tristan Gingold <gingold@adacore.com>
48 * version.m4: Bump version to 2.25.51
49 * configure: Regenerate.
51 2014-10-14 H.J. Lu <hongjiu.lu@intel.com>
53 * elf32-i386.c (elf_i386_convert_mov_to_lea): Skip if relocation
54 offset is less than 2.
55 * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
57 2014-10-14 Alan Modra <amodra@gmail.com>
60 * libbfd.c (COERCE16, COERCE32, COERCE64): Use unsigned types.
61 (EIGHT_GAZILLION): Delete.
63 2014-10-13 Alan Modra <amodra@gmail.com>
66 * elf-eh-frame.c (ENSURE_NO_RELOCS): Don't stop at first NONE reloc.
67 (_bfd_elf_parse_eh_frame): When relocatable output, don't set
68 flags enabling conversion of CIEs and FDEs to use relative encoding.
69 (find_merged_cie): Similarly.
70 (_bfd_elf_write_section_eh_frame): Don't edit FDEs when
71 relocatable, except for CIE pointer.
72 * elflink.c (bfd_elf_reloc_symbol_deleted_p): Return true for
73 relocs against symbols in dropped comdat group sections.
74 (bfd_elf_discard_info): Do some eh_frame optimisation when
77 2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
79 * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Handle
80 the hwcaps2 object attribute.
82 2014-10-04 Alan Modra <amodra@gmail.com>
85 * elf-bfd.h (struct eh_cie_fde): Comment re NULL u.fde.cie_inf.
86 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Mark zero address
87 range FDEs for discarding.
88 (vma_compare): Sort on range after address.
89 (_bfd_elf_gc_mark_fdes): Test for NULL u.fde.cie_inf.
90 (_bfd_elf_discard_section_eh_frame): Likewise. Write "FDE" in
91 error message rather than "fde".
92 (_bfd_elf_write_section_eh_frame_hdr): Write "PC" and "FDE" in
95 2014-09-29 H.J. Lu <hongjiu.lu@intel.com>
98 * elf32-i386.c (elf_i386_fbsd_post_process_headers): Fix build
99 for OLD_FREEBSD_ABI_LABEL.
101 2014-09-24 Markus Trippelsdorf <markus@trippelsdorf.de>
104 * plugin.c (try_claim): New function. Moved from
106 (try_load_plugin): Pass through bfd. Add test.
107 (load_plugin): Pass through bfd.
108 (bfd_plugin_object_p): Move logic to try_claim.
110 2014-09-23 Sterling Augustine <augustine.sterling@gmail.com>
112 * elf32-xtensa.c (is_resolvable_asm_expansion): for cross-section
113 call relaxation use furthermost addresses where call source and
114 destination can be to check whether it's in the range of a direct
117 2014-09-22 Alan Modra <amodra@gmail.com>
119 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Don't return
120 false for overflow or overlapping FDEs. Give more detail in
123 2014-09-22 Andrew Bennett <andrew.bennett@imgtec.com>
125 * elfxx-mips.c (mips_elf_calculate_relocation): Don't sign extend
126 the addend if relocations are RELA.
128 2014-09-22 Kuan-Lin Chen <kuanlinchentw@gmail.com>
130 * elf32-nds32.c (nds32_elf_ex9_build_hash_table,
131 nds32_elf_ex9_relocation_check): Synchronize the argument type.
133 2014-09-19 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
135 * elf32-s390.c: Don't replace R_390_TLS_LE32 with R_390_TLS_TPOFF
137 * elf64-s390.c: Don't replace R_390_TLS_LE64 with R_390_TLS_TPOFF
140 2014-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
143 * elfcode.h (bfd_from_remote_memory): Use SIZE for HIGH_OFFSET.
145 2014-09-16 Terry Guo <terry.guo@arm.com>
147 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Return false if
150 2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
152 * bfd-in2.h: Regenerate.
153 * elf32-nds32.c (nds32_elf_mkobject): Hook bfd_elf32_mkobject.
154 (nds32_elf_relax_section): Code refactoring.
155 (nds32_elf_relax_longcall1, nds32_elf_relax_longcall2,
156 nds32_elf_relax_longcall3, nds32_elf_relax_longcall4,
157 nds32_elf_relax_longcall5, nds32_elf_relax_longcall6): Relax call
158 pattern. The first three is moved from nds32_elf_relax_section,
159 and the last three is new function.
160 (nds32_elf_relax_longjump1, nds32_elf_relax_longjump2,
161 nds32_elf_relax_longjump3, nds32_elf_relax_longjump4,
162 nds32_elf_relax_longjump5, nds32_elf_relax_longjump6,
163 nds32_elf_relax_longjump7): Relax condition branch pattern. The first
164 three is moved from nds32_elf_relax_section, and the last four
166 (nds32_elf_relax_loadstore, nds32_elf_relax_lo12): Relax load-store
167 pattern and address setting pattern.
168 (nds32_elf_relax_piclo12, nds32_elf_relax_ptr,
169 nds32_elf_relax_pltgot_suff, nds32_elf_relax_got_suff,
170 nds32_elf_relax_gotoff_suff): Relax pic pattern.
171 (nds32_elf_relax_letlslo12, nds32_elf_relax_letlsadd,
172 nds32_elf_relax_letlsls): Relax TLS pattern.
173 (nds32_relax_adjust_label): Adjust alignment and nop.
174 (nds32_elf_pick_relax): Choose relaxation optimization.
175 (nds32_elf_get_relocated_section_contents): New hook.
176 (nds32_elf_order_insn_times, nds32_elf_ex9_build_itable): Release ex9
178 * elf32-nds32.h: Declare.
179 * libbfd.h: Regenerate.
180 * reloc.c: Add nds32 new relocations.
182 2014-09-15 Chen Gang <gang.chen.5i5j@gmail.com>
184 * dwarf2.c (find_abstract_instance_name): Use 'form' instead of
185 'name' for the typo issue, which related with commit
186 60d77146a249ae9b51d7ce98930cdbedb2cfa352.
188 2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
189 Matthew Fortune <matthew.fortune@imgtec.com>
191 * aoutx.h (NAME (aout, machine_type)): Add mips32r6 and mips64r6.
192 * archures.c (bfd_architecture): Likewise.
193 * bfd-in2.h (bfd_architecture): Likewise.
194 (bfd_reloc_code_real): Add relocs BFD_RELOC_MIPS_21_PCREL_S2,
195 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3 and
196 BFD_RELOC_MIPS_19_PCREL_S2.
197 * cpu-mips.c (arch_info_struct): Add mips32r6 and mips64r6.
198 * elf32-mips.c: Define relocs R_MIPS_PC21_S2, R_MIPS_PC26_S2
199 R_MIPS_PC18_S3, R_MIPS_PC19_S2, R_MIPS_PCHI16 and R_MIPS_PCLO16.
200 (mips_reloc_map): Add entries for BFD_RELOC_MIPS_21_PCREL_S2,
201 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
202 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
203 BFD_RELOC_LO16_PCREL.
204 * elf64-mips.c: Define REL, and RELA relocations R_MIPS_PC21_S2,
205 R_MIPS_PC26_S2, R_MIPS_PC18_S3, R_MIPS_PC19_S2, R_MIPS_PCHI16
207 (mips_reloc_map): Add entries for BFD_RELOC_MIPS_21_PCREL_S2,
208 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
209 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
210 BFD_RELOC_LO16_PCREL.
211 * elfn32-mips.c: Likewise.
212 * elfxx-mips.c (MIPSR6_P): New define.
213 (mipsr6_exec_plt_entry): New array.
214 (hi16_reloc_p): Add support for R_MIPS_PCHI16.
215 (lo16_reloc_p): Add support for R_MIPS_PCLO16.
216 (aligned_pcrel_reloc_p): New function.
217 (mips_elf_relocation_needs_la25_stub): Add support for relocs:
218 R_MIPS_PC21_S2 and R_MIPS_PC26_S2.
219 (mips_elf_calculate_relocation): Add support for relocs:
220 R_MIPS_PC21_S2, R_MIPS_PC26_S2, R_MIPS_PC18_S3, R_MIPS_PC19_S2,
221 R_MIPS_PCHI16 and R_MIPS_PCLO16.
222 (_bfd_elf_mips_mach): Add support for mips32r6 and mips64r6.
223 (mips_elf_add_lo16_rel_addend): Add support for R_MIPS_PCHI16.
224 (_bfd_mips_elf_check_relocs): Add support for relocs:
225 R_MIPS_PC21_S2 and R_MIPS_PC26_S2.
226 (_bfd_mips_elf_relocate_section): Add a check for unaligned
228 (_bfd_mips_elf_finish_dynamic_symbol): Add support for MIPS r6
230 (mips_set_isa_flags): Add support for mips32r6 and mips64r6.
231 (_bfd_mips_elf_print_private_bfd_data): Likewise.
232 (mips_32bit_flags_p): Add support for mips32r6.
233 * libbfd.h (bfd_reloc_code_real_names): Add entries for
234 BFD_RELOC_MIPS_21_PCREL_S2, BFD_RELOC_MIPS_26_PCREL_S2,
235 BFD_RELOC_MIPS_18_PCREL_S3 and BFD_RELOC_MIPS_19_PCREL_S2.
236 * reloc.c: Document relocs BFD_RELOC_MIPS_21_PCREL_S2,
237 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3 and
238 BFD_RELOC_MIPS_19_PCREL_S2.
239 * config.bfd: Add mips*-img-elf* target triple.
241 2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
243 * config.bfd: Add mips*-img-elf* target triple.
245 2014-09-12 Alan Modra <amodra@gmail.com>
247 * elf-bfd.h (struct eh_frame_array_ent): Add "range".
248 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Stash address
249 range of FDEs to hdr_info->array.
250 (_bfd_elf_write_section_eh_frame_hdr): Report overflow in
251 .eh_frame_hdr entries, and overlapping FDEs.
253 2014-09-10 Alan Modra <amodra@gmail.com>
255 * elf.c (assign_file_positions_except_relocs): Move section header
257 (_bfd_elf_assign_file_positions_for_relocs): ..here. Make static.
258 * elf-bfd.h (_bfd_elf_assign_file_positions_for_relocs): Delete.
259 * elflink.c (bfd_elf_final_link): Don't call above function.
261 2014-08-30 Alan Modra <amodra@gmail.com>
263 * elf32-ppc.c (ppc_elf_relax_section): Fix off by one error.
265 2014-08-29 Alan Modra <amodra@gmail.com>
267 * elf64-ppc.c (ppc64_elf_relocate_section): Report a different
268 error for calls via a toc adjusting stub without a nop.
270 2014-08-29 Alan Modra <amodra@gmail.com>
272 * vms-alpha.c (alpha_vma_object_p): Don't return file_truncated
273 error. Remove redundant bfd_set_error.
275 2014-08-29 Alan Modra <amodra@gmail.com>
277 * srec.c (srec_scan): Revert last change. Report an error for
278 S-records with less than the miniumum byte count.
280 2014-08-28 H.J. Lu <hongjiu.lu@intel.com>
282 * srec.c (srec_scan): Return error for 0 size.
284 2014-08-27 H.J. Lu <hongjiu.lu@intel.com>
287 * elf32-i386.c (elf_i386_convert_mov_to_lea): Use bfd_is_abs_section
288 to check discarded input section.
289 * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
291 2014-08-27 H.J. Lu <hongjiu.lu@intel.com>
294 * elflink.c (elf_link_add_object_symbols): Don't attach dynamic
295 sections to input from ld --just-symbols.
297 2014-08-26 DJ Delorie <dj@redhat.com>
299 * elf32-rl78.c (rl78_elf_relax_section): Disambiguate test for
302 2014-08-26 Jiong Wang <jiong.wang@arm.com>
304 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Initialize non_got_ref
305 properly for MOVW_G0/1/2_NC and MOVW_G3. Reject them when linking
307 (elfNN_aarch64_gc_sweep_hook): Add check on these relocs.
309 2014-08-26 Nick Clifton <nickc@redhat.com>
311 * config.bfd: Fix typo in or1knd selection.
313 2014-08-22 Kai Tietz <ktietz@redhat.com>
316 * coffcode.h (coff_compute_section_file_positions): Keep
317 FileAlignment valid as set.
319 2014-08-22 Alan Modra <amodra@gmail.com>
321 * elf-eh-frame.c (struct cie): Delete "output_sec" field.
322 (cie_eq, cie_compute_hash): Use output_section from cie_inf instead.
324 2014-08-22 Alan Modra <amodra@gmail.com>
326 * elf-bfd.h (struct eh_frame_hdr_info): Delete merge_cies and
328 (_bfd_elf_begin_eh_frame_parsing): Delete.
329 (_bfd_elf_end_eh_frame_parsing): Delete.
330 * elf-eh-frame.c (_bfd_elf_begin_eh_frame_parsing): Delete.
331 (_bfd_elf_end_eh_frame_parsing): Delete.
332 (_bfd_elf_parse_eh_frame): Don't test parsed_eh_frame. Test
333 !info->relocatable in place of merge_cies.
334 * elflink.c (bfd_elf_gc_sections, bfd_elf_discard_info): Adjust.
335 * elf64-ppc.c (glink_eh_frame_cie): Pad to multiple of 8.
336 (ppc64_elf_size_stubs): Likewise pad stub FDE.
337 (ppc64_elf_build_stubs): Move code setting glink .eh_frame to..
338 (ppc64_elf_size_stubs): ..here and..
339 (ppc64_elf_finish_dynamic_sections): ..here.
341 2014-08-21 Maciej W. Rozycki <macro@codesourcery.com>
343 * elf64-ppc.h (ppc64_elf_set_toc): Fix indentation.
345 2014-08-21 Tony Wang <tony.wang@arm.com>
347 * elf32-arm.c (elf32_arm_final_link_relocate): Implement
348 the veneer routine for R_ARM_THM_JUMP19.
349 (arm_type_of_stub): Add conditional clause for R_ARM_THM_JUMP19
350 (elf32_arm_size_stub): Ditto.
352 2014-08-20 Roland McGrath <mcgrathr@google.com>
355 * elf32-arm.c (elf32_arm_check_relocs): Increment P->pc_count for
356 all reloc types with pc_relative set in the howto, not just for
357 R_ARM_REL32 and R_ARM_REL32_NOI.
358 (allocate_dynrelocs_for_symbol): Update comment.
359 (elf32_arm_gc_sweep_hook): For all reloc types with pc_relative
360 set in the howto, set call_reloc_p and may_need_local_target_p but
361 not may_become_dynamic_p; not only for R_ARM_REL32 and R_ARM_REL32_NOI.
362 (elf32_arm_check_relocs): Likewise.
364 2014-08-20 Will Newton <will.newton@linaro.org>
366 * config.bfd: Default armeb-*-eabi* to big endian.
368 2014-08-19 Alan Modra <amodra@gmail.com>
370 * configure: Regenerate.
372 2014-08-18 Alan Modra <amodra@gmail.com>
374 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't attempt to
375 use dynrelocs for ifunc.
376 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Similarly.
378 2014-08-18 Alan Modra <amodra@gmail.com>
381 * elflink.c (on_needed_list): Only consider libraries that have
384 2014-08-18 Alan Modra <amodra@gmail.com>
386 * elflink.c (bfd_elf_discard_info): Return int error status.
387 * stabs.c (_bfd_discard_section_stabs): Comment typo fix.
388 * bfd-in.h (bfd_elf_discard_info): Updata prototype.
389 * bfd-in2.h: Regenerate.
391 2014-08-14 Alan Modra <amodra@gmail.com>
393 * peXXigen.c (pe_print_reloc): Protect against access past end
396 2014-08-14 Alan Modra <amodra@gmail.com>
399 * elflink.c (bfd_elf_discard_info): Process .eh_frame and .stab
400 in the order they are mapped to output sections.
402 2014-08-14 Alan Modra <amodra@gmail.com>
404 * configure.ac: Delete redundant plugin related checks.
405 * configure: Regenerate.
407 2014-08-13 Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
409 * elf32-or1k.c (or1k_elf_relocate_section, or1k_elf_check_relocs,
410 allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL
413 2014-08-12 Alan Modra <amodra@gmail.com>
415 * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Only call "notice"
416 here when not calling the generic add_symbol function. Formatting.
417 Correct handling of indirect symbols. Update notice call.
418 * elflink.c (_bfd_elf_notice_as_needed): Update notice call.
419 * linker.c (_bfd_generic_link_add_one_symbol): Create indirect
420 symbols early. Update notice call. Add comments regarding weak
421 symbols vs. indirect.
423 2014-08-12 Alan Modra <amodra@gmail.com>
426 * linker.c (_bfd_generic_link_add_one_symbol <WARN>): Handle
429 2014-08-07 Chen Gang <gang.chen.5i5j@gmail.com>
431 * coff-ppc.c (coff_ppc_relocate_section): Ensure local symbols are
434 2014-08-07 H.J. Lu <hongjiu.lu@intel.com>
435 Alan Modra <amodra@gmail.com>
438 * linker.c (_bfd_generic_link_add_one_symbol): Don't issue a
439 warning for references in LTO IR to warning symbols.
441 2014-08-07 Alan Modra <amodra@gmail.com>
443 * linker.c (WARN, CWARN): Collapse these states to WARN.
444 (_bfd_generic_link_add_one_symbol): Use old CWARN case for
447 2014-08-05 Doug Evans <dje@google.com>
449 * bfd-in2.h: Regenerate.
450 * libcoff.h: Regenerate.
452 2014-08-05 Maciej W. Rozycki <macro@codesourcery.com>
454 * elfxx-mips.c (_bfd_mips_elf_discard_info): Set section's
455 rawsize if changing size.
457 2014-08-05 Alan Modra <amodra@gmail.com>
460 * elfxx-sparc.c (_bfd_sparc_elf_gc_sweep_hook): Typo fix.
462 2014-08-05 Alan Modra <amodra@gmail.com>
464 * linker.c (generic_link_check_archive_element): Move handling
465 of command link -u symbols with a common symbol def to the
466 code handling non-common symbols so that archive element symbols
467 are loaded. Use generic_link_add_object_symbols.
469 2014-08-05 Alan Modra <amodra@gmail.com>
472 * linker.c (struct archive_list, struct archive_hash_entry,
473 struct archive_hash_table, archive_hash_newfunc,
474 archive_hash_table_init, archive_hash_lookup, archive_hash_allocate,
475 archive_hash_table_free): Delete.
476 (_bfd_generic_link_add_archive_symbols): Add h and name params to
477 checkfn. Rewrite using a straight-forward scan over archive map.
478 (generic_link_check_archive_element_no_collect,
479 generic_link_check_archive_element_collect,
480 generic_link_check_archive_element): Add h and name params.
481 * aoutx.h (aout_link_check_archive_element): Likewise.
482 * pdp11.c (aout_link_check_archive_element): Likewise.
483 * xcofflink.c (xcoff_link_check_archive_element): Likewise.
484 * cofflink.c (coff_link_check_archive_element): Likewise. Don't
485 scan symbols, simply add archive element whenever h is undefined.
486 (coff_link_check_ar_symbols): Delete.
487 * ecoff.c (read_ext_syms_and_strs): Delete.
488 (reread_ext_syms_and_strs): Delete.
489 (ecoff_link_check_archive_element): Add h and name param. Don't
490 scan symbols, simply add based on h. Use ecoff_link_add_object_symbols.
491 * elflink.c (elf_link_is_defined_archive_symbol): Don't test
493 (elf_link_add_archive_symbols): Delete "defined" array, merge
494 functionality into "included". Make "included" a char array. Don't
495 set or test archive_pass.
496 * libbfd-in.h (_bfd_generic_link_add_archive_symbols): Update.
497 * libbfd.h: Regenerate.
499 2014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
502 * elf32-sh.c (sh_elf_relax_section): Add jmp to bra relaxing.
504 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
506 * elfxx-mips.c (ABI_O32_P, MIPS_ELF_ABIFLAGS_SECTION_NAME_P): New macro.
507 (mips_elf_obj_tdata): Add abiflags and abiflags_valid fields.
508 (bfd_mips_elf_swap_abiflags_v0_in): New function.
509 (bfd_mips_elf_swap_abiflags_v0_out): Likewise.
510 (_bfd_mips_elf_section_from_shdr): Handle SHT_MIPS_ABIFLAGS.
511 (_bfd_mips_elf_fake_sections): Likewise.
512 (_bfd_mips_elf_always_size_sections): Handle .MIPS.abiflags.
513 (_bfd_mips_elf_additional_program_headers): Account for new
514 PT_MIPS_ABIFLAGS program header.
515 (_bfd_mips_elf_modify_segment_map): Create PT_MIPS_ABIFLAGS segment and
516 associate with .MIPS.abiflags.
517 (_bfd_mips_elf_gc_mark_extra_sections): New function.
518 (bfd_mips_isa_ext, update_mips_abiflags_isa): New static function.
519 (infer_mips_abiflags): Likewise.
520 (_bfd_mips_elf_final_link): Handle .MIPS.abiflags.
521 (mips_32bit_flags_p): Moved higher.
522 (mips_elf_merge_obj_attributes, _bfd_mips_fp_abi_string): Error
523 checking for FP ABIs.
524 (_bfd_mips_elf_merge_private_bfd_data): Restructure and add abiflags
525 checks. Check EF_MIPS_FP64 flag consistency.
526 (print_mips_ases, print_mips_isa_ext): New static function.
527 (print_mips_fp_abi_value, get_mips_reg_size): Likewise.
528 (_bfd_mips_elf_print_private_bfd_data): Display abiflags data.
529 (_bfd_mips_post_process_headers): Set EI_ABIVERSION = 3 for
530 Val_GNU_MIPS_ABI_FP_64 or Val_GNU_MIPS_ABI_FP_64A.
531 * elfxx-mips.h (_bfd_mips_elf_gc_mark_extra_sections): New prototype.
532 * elf32-mips.c (elf_backend_gc_mark_extra_sections): Implement.
533 * elfn32-mips.c (elf_backend_gc_mark_extra_sections): Implement.
534 * elf64-mips.c (elf_backend_gc_mark_extra_sections): Implement.
536 2014-07-28 Alan Modra <amodra@gmail.com>
539 * archive.c (_bfd_compute_and_write_armap): Warn on adding
540 __gnu_lto_slim to armap.
541 * linker.c (_bfd_generic_link_add_one_symbol): Warn on adding
542 __gnu_lto_slim to linker hash table.
544 2014-07-27 Anthony Green <green@moxielogic.org>
546 * config.bfd: Add moxie-*-moxiebox*.
548 2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
550 Add or reactivate or1k-*-rtems*
551 * config.bfd (or1k-*-rtems*): Reactivate.
553 2014-07-16 H.J. Lu <hongjiu.lu@intel.com>
555 * elf32-i386.c (elf_i386_plt_sym_val): Match PLT entry only for
557 * elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
558 (elf_x86_64_plt_sym_val_offset_plt_bnd): Likewise.
560 2014-07-16 H.J. Lu <hongjiu.lu@intel.com>
563 * elf32-i386.c (elf_i386_plt_sym_val): Only match R_*_JUMP_SLOT
564 and R_*_IRELATIVE relocation offset with PLT entry.
565 * elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
566 (elf_x86_64_plt_sym_val_offset_plt_bnd): New.
567 (elf_x86_64_get_synthetic_symtab): Use it.
569 2014-07-15 H.J. Lu <hongjiu.lu@intel.com>
572 * elf32-i386.c (elf_i386_compute_jump_table_size): Replace
573 next_tls_desc_index with elf.srelplt->reloc_count.
575 2014-07-15 Alan Modra <amodra@gmail.com>
577 * cache.c (cache_bread_1): Don't return -1 when fread returns
580 2014-07-15 Alan Modra <amodra@gmail.com>
582 * elflink.c (elf_merge_st_other): Update comments. Simplify
583 visibility handling. Make isym const. Move code modifying
584 isym->st_other for --exclude-libs to..
585 (elf_link_add_object_symbols): ..here.
587 2014-07-11 Maks Naumov <maksqwe1@ukr.net>
590 * elf.c (_bfd_elf_strtab_add): Check strtab name for failure.
592 2014-07-08 Nick Clifton <nickc@redhat.com>
595 * elf32-sh.c (sh_elf_osec_to_segment): Do not look for output
596 segments in input bfds.
598 2014-07-08 Will Newton <will.newton@linaro.org>
600 * elf32-arm.c (ELF_MAXPAGESIZE): Increase the default
601 value to 64kB and remove custom setting for NaCl.
603 2014-07-08 Alan Modra <amodra@gmail.com>
605 * elflink.c (_bfd_elf_copy_link_hash_symbol_type): Copy st_other
606 bits from source to dest.
607 * linker.c (_bfd_generic_copy_link_hash_symbol_type): Update comment.
608 * targets.c (struct bfd_target <_bfd_copy_link_hash_symbol_type>):
610 * bfd-in2.h: Regenerate.
612 2014-07-08 Jiong Wang <jiong.wang@arm.com>
614 * elfnn-aarch64.c (elf_backend_rela_normal): Set to 1.
615 (elfNN_aarch64_relocate_section): Remove duplicated addend adjustment
616 when info->relocatable be true.
618 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
620 * elf32-avr.c: Handle R_AVR_PORT5 and R_AVR_PORT6.
621 * reloc.c: Add BFD_RELOC_AVR_PORT5 and BFD_RELOC_AVR_PORT6.
622 * bfd-in2.h: Regenerate.
623 * libbfd.h: Regenerate.
625 2014-07-04 Alan Modra <amodra@gmail.com>
627 * Makefile.am: Update "configure.in" comments.
630 * configure.host: Likewise.
631 * doc/bfdint.texi: Likewise.
632 * targets.c: Likewise.
633 * warning.m4: Likewise.
634 * Makefile.in: Regenerate.
636 2014-07-04 Alan Modra <amodra@gmail.com>
638 * configure.ac: Rename from configure.in.
639 * Makefile.in: Regenerate.
640 * config.in: Regenerate.
641 * doc/Makefile.in: Regenerate.
643 2014-07-04 Alan Modra <amodra@gmail.com>
645 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove configure.in.
646 * Makefile.in: Regenerate.
648 2014-07-04 Alan Modra <amodra@gmail.com>
650 * version.m4: New file.
651 * configure.in: Include version.m4.
653 * Makefile.am (RELEASE): Delete.
654 (bfdver.h): Depend on development.sh, use instead of RELEASE.
655 * Makefile.in: Regenerate.
656 * doc/Makefile.in: Regenerate.
658 2014-07-02 Alan Modra <amodra@gmail.com>
660 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Clear
661 pointer_equality_needed when !readonly_dynrelocs.
662 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
664 2014-07-02 Alan Modra <amodra@gmail.com>
666 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_STATIC_TLS for PIEs too.
667 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
669 2014-07-01 Alan Modra <amodra@gmail.com>
671 * bfd.c (struct bfd): Reorganise for better packing. Delete
672 "ifd" field. Make "format", "direction" and "flags" bitfields.
673 (HAS_LOAD_PAGE): Delete, renumber following flags.
674 * bfd-in2.h: Regenerate.
675 * coff-tic4x.c: Remove HAS_LOAD_PAGE from extra flags in target vecs.
677 2014-07-01 Alan Modra <amodra@gmail.com>
679 * elf64-ppc.c (ppc_stub_type): Add ppc_stub_global_entry.
680 (struct ppc_link_hash_table): Increase size of stub_count array.
681 (build_global_entry_stubs): Emit symbol on global entry stub.
682 (ppc64_elf_build_stubs): NULL check htab->brlt. Add global entry
685 2014-07-01 Alan Modra <amodra@gmail.com>
687 * elf64-ppc.c (abiversion, set_abiversion): Move earlier.
688 (ppc64_elf_branch_reloc): Adjust addend for ELFv2 local offset.
689 (ppc64_elf_set_toc): Set ".TOC." symbol value when using
691 (ppc64_elf_relocate_section): Disable ELFv2 function entry
692 optimisation when --traditional-format.
694 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
695 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
696 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
697 Soundararajan <Sounderarajan.D@atmel.com>
699 * archures.c: Add avrtiny architecture for avr target.
700 * cpu-avr.c (arch_info_struct): Add avrtiny arch info.
701 * elf32-avr.c (elf_avr_howto_table): New relocation R_AVR_LDS_STS_16
702 added for 16 bit LDS/STS instruction of avrtiny arch.
703 (avr_reloc_map): Reloc R_AVR_LDS_STS_16 is mapped to
704 BFD_RELOC_AVR_LDS_STS_16.
705 (bfd_elf_avr_final_write_processing): Select machine number
707 (elf32_avr_object_p): Set machine number for avrtiny arch.
708 * reloc.c: Add documentation for BFD_RELOC_AVR_LDS_STS_16 reloc.
709 * bfd-in2.h: Regenerate.
710 * libbfd.h: Regenerate.
712 2014-06-26 Nick Clifton <nickc@redhat.com>
715 * dwarf2.c (is_str_attr): New function.
716 (find_abstract_instance_name): Use it to determine when an
717 attribute has a string value.
719 2014-06-24 Alan Modra <amodra@gmail.com>
721 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Arrange to keep
722 .sdata/.sdata2 when _SDA_BASE_/_SDA2_BASE_ should be output
725 2014-06-21 Philippe De Muyter <phdm@macqel.be>
727 * targets.c (_bfd_target_vector): Add missing #ifdef BFD64 for
730 2014-06-20 Kyle McMartin <kyle@redhat.com>
732 * elf32-arm.c (elf32_arm_check_relocs): Set DF_STATIC_TLS when
733 emitting initial-exec relocs when not linking an executable.
735 2014-06-16 Will Newton <will.newton@linaro.org>
737 * elf32-arm.c (elf32_arm_allocate_plt_entry): Increment
738 htab->next_tls_desc_index in the non-IPLT case.
739 Calculate GOT offset correctly for the non-IPLT case.
740 (allocate_dynrelocs_for_symbol): Don't increment
741 htab->next_tls_desc_index here.
743 2014-06-16 Alan Modra <amodra@gmail.com>
745 * elf32-vax.c (elf_vax_size_dynamic_sections): Clear linker
748 2014-06-13 Omair Javaid <omair.javaid@linaro.org>
750 * elfxx-aarch64.c (stdarg.h): Include.
752 (_bfd_aarch64_elf_grok_prstatus): Updated.
753 (_bfd_aarch64_elf_grok_psinfo): New function.
754 (_bfd_aarch64_elf_write_core_note): New function.
755 * elfxx-aarch64.h (elf_backend_grok_psinfo): Define.
756 (elf_backend_write_core_note): Define.
758 2014-06-13 Alan Modra <amodra@gmail.com>
760 * archive.c: Include bfdlink.h.
761 (_bfd_archive_close_and_cleanup): Call linker hash_table_free.
762 * bfd.c (struct bfd): Add is_linker_output field.
763 * elf-bfd.h (_bfd_elf_link_hash_table_free): Update prototype.
764 * linker.c (_bfd_link_hash_table_init): Set up hash_table_free,
765 link.hash and is_linker_output.
766 (_bfd_generic_link_hash_table_free): Replace bfd_link_hash_table*
767 param with bfd*. Assert is_linker_output and link.hash, and
768 clear them before exit.
769 * elf-m10300.c (elf32_mn10300_link_hash_table_free): Replace
770 bfd_link_hash_table* param with bfd*. Hack is_linker_output
771 and link.hash so we can free two linker hash tables.
772 (elf32_mn10300_link_hash_table_create): Create static_hash_table
773 first. Clean up on errors. Set hash_table_free pointer.
774 * elf32-arm.c (elf32_arm_link_hash_table_free): Replace
775 bfd_link_hash_table* param with bfd*.
776 (elf32_arm_link_hash_table_create): Clean up on errors. Set
777 hash_table_free pointer.
778 * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc1x.c,
779 * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c, * elf32-xgate.c,
780 * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c, * elflink.c,
781 * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c,
782 * xcofflink.c: Similarly.
783 * simple.c (bfd_simple_get_relocated_section_contents): Save and
784 clear link.next before creating linker hash table. Clean up on
785 errors, and restore link.next on exit.
786 * elf32-m68hc1x.h (m68hc11_elf_bfd_link_hash_table_free): Delete.
787 * elf32-xgate.h (xgate_elf_bfd_link_hash_table_free): Delete.
788 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table_free): Delete.
789 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Delete.
790 * hash.c (bfd_hash_table_init_n): Free table on error.
791 * libbfd-in.h (_bfd_generic_link_hash_table_free): Update proto.
792 * bfd-in2.h: Regenerate.
793 * libbfd.h: Regenerate.
794 * libcoff.h: Regenerate.
796 2014-06-13 Alan Modra <amodra@gmail.com>
799 * targets.c (BFD_JUMP_TABLE): Delete NAME##_bfd_link_hash_table_free.
800 (struct bfd_target <_bfd_link_hash_table_free>): Delete.
801 * bfd.c (bfd_link_hash_table_free): Don't define.
802 * aout-adobe.c, * aout-target.h, * aout-tic30.c, * binary.c, * bout.c,
803 * coff64-rs6000.c, * coffcode.h, * elf-m10300.c, * elf32-arm.c,
804 * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc11.c,
805 * elf32-m68hc12.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c,
806 * elf32-sparc.c, * elf32-xgate.c, * elf64-ia64-vms.c, * elf64-ppc.c,
807 * elf64-sparc.c, * elf64-x86-64.c, * elfnn-aarch64.c, * elfnn-ia64.c,
808 * elfxx-target.h, * i386msdos.c, * i386os9k.c, * ieee.c, * ihex.c,
809 * libbfd-in.h, * libecoff.h, * mach-o-target.c, * mmo.c,
810 * nlm-target.h, * oasys.c, * pef.c, * plugin.c, * ppcboot.c, * som.c,
811 * srec.c, * tekhex.c, * verilog.c, * versados.c, * vms-alpha.c,
812 * xsym.c: Don't define various link_hash_table_free defines, and
813 remove from bfd_target vars. Temporarily reference some of the
814 target link_hash_table_free functions to avoid warnings.
815 * bfd-in2.h: Regenerate.
816 * libbfd.h: Regenerate.
818 2014-06-13 Alan Modra <amodra@gmail.com>
820 * elf-m10300.c, * elf32-arm.c, * elf32-avr.c, * elf32-hppa.c,
821 * elf32-i386.c, * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-metag.c,
822 * elf32-nios2.c, * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c,
823 * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c, * xcofflink.c:
824 Move link_hash_table_free functions before their corresponding
825 link_hash_table_create functions.
827 2014-06-13 Alan Modra <amodra@gmail.com>
829 * bfd.c (struct bfd): Replace link_next with a union.
830 * aoutx.h, * bfd.c, * coff-ppc.c, * coff-rs6000.c, * cofflink.c,
831 * ecoff.c, * elf-m10300.c, * elf32-arm.c, * elf32-avr.c,
832 * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c, * elf32-m32c.c,
833 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-metag.c,
834 * elf32-microblaze.c, * elf32-nds32.c, * elf32-nios2.c,
835 * elf32-or1k.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-s390.c,
836 * elf32-score.c, * elf32-score7.c, * elf32-sh.c, * elf32-spu.c,
837 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-xstormy16.c,
838 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
839 * elf64-mmix.c, * elf64-ppc.c, * elf64-s390.c, * elf64-x86-64.c,
840 * elflink.c, * elfnn-aarch64.c, * elfxx-mips.c, * elfxx-sparc.c,
841 * elfxx-tilegx.c, * linker.c, * pdp11.c, * peXXigen.c, * simple.c,
842 * sunos.c, * vms-alpha.c, * xcofflink.c: Update for above.
843 * bfd-in2.h: Regenerate.
845 2014-06-11 Alan Modra <amodra@gmail.com>
847 * linker.c (unwrap_hash_lookup): Add missing parens.
849 2014-06-11 Kai Tietz <ktietz@redhat.com>
851 * libcoff-in.h (coff_tdata): Make relocbase member unsigned.
852 * libcoff.h: Regenerated.
854 2014-06-10 Alan Modra <amodra@gmail.com>
857 * linker.c (unwrap_hash_lookup): New function.
858 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Call unwrap_hash_lookup.
859 * elf32-i370.c (i370_elf_relocate_section): Likewise.
860 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
861 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
862 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
863 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
864 * elf32-spu.c (spu_elf_relocate_section): Likewise.
865 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
867 2014-06-07 Alan Modra <amodra@gmail.com>
869 * elf32-ppc.c (ppc_elf_relocate_section): Treat field of cmpli
870 insn as a bitfield; Use complain_overflow_bitfield.
871 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
873 2014-06-05 Joel Brobecker <brobecker@adacore.com>
875 * development.sh: New file.
876 * warning.m4 (AM_BINUTILS_WARNINGS): Source bfd/development.sh.
877 Make -Werror the default with GCC only if DEVELOPMENT is true.
878 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add
879 $(srcdir)/development.sh.
880 * Makefile.in, configure: Regenerate.
882 2014-06-04 Will Newton <will.newton@linaro.org>
884 * elfnn-aarch64.c (tpoff_base): Make test of tls_sec
885 being non-NULL into an assert.
886 (elfNN_aarch64_tls_relax): Remove unused code.
888 2014-06-03 DJ Delorie <dj@redhat.com>
890 * elf32-rx.c (rx_table_map): Use BFD_VMA_FMT for portability.
892 2014-06-03 Nick Clifton <nickc@redhat.com>
895 * peXXigen.c (rsrc_process_section): Page align the new contents
898 2014-06-03 Alan Modra <amodra@gmail.com>
900 * elf64-ppc.c (ADDIS_R12_R2): Define.
901 (build_plt_stub): Support fusion on ELFv2 stub.
902 (ppc_build_one_stub): Likewise for plt branch stubs.
904 2014-05-28 Alan Modra <amodra@gmail.com>
906 * elf32-rx.c (rx_table_map): Delete set but not used variables.
908 2014-05-28 Tristan Gingold <gingold@adacore.com>
910 * dwarf2.c (lookup_address_in_function_table): Add best_fit_len
911 to keep the length of the best fit range.
912 (lookup_symbol_in_function_table, info_hash_lookup_funcinfo):
915 2014-05-27 DJ Delorie <dj@redhat.com>
917 * elf32-rx.c (get_symbol_value_maybe): New.
918 (rx_elf_relocate_section): If we find a reloc against
919 $tableentry$default$<name>, redirect it to the appropriate
921 (RX_Table_Info): New.
922 (rx_table_find): New. Check all tables and SEC_KEEP all sections
923 with table parts in them.
924 (rx_check_directives): New.
925 (rx_table_map_2): New.
927 (rx_additional_link_map_text): New. Called to dump tables to the
931 2014-05-20 DJ Delorie <dj@redhat.com>
933 * elf32-msp430.c (msp430_elf_relax_adjust_locals): Avoid overflow.
935 2014-05-20 Alan Modra <amodra@gmail.com>
938 * elf32-ppc.c (ppc_elf_create_linker_section): Move earlier.
939 Remove redundant setting of htab->elf.dynobj. Don't align.
940 Define .sdata symbols using _bfd_elf_define_linkage_sym.
941 (ppc_elf_create_glink): Call ppc_elf_create_linker_section.
942 (create_sdata_sym): Delete.
943 (elf_allocate_pointer_linker_section): Rename from
944 elf_create_pointer_linker_section. Align section.
945 (ppc_elf_check_relocs): Don't call ppc_elf_creat_linker_section
946 directly here, or create_sdata_sym. Set ref_regular on _SDA_BASE_
948 (ppc_elf_size_dynamic_sections): Remove ATTRIBUTE_UNUSED on param.
949 Remove unnecessary tests on _SDA_BASE_ sym.
950 (maybe_strip_sdasym, ppc_elf_maybe_strip_sdata_syms): New functions.
951 (ppc_elf_relocate_section): Tighten SDA reloc symbol section checks.
952 * elf32-ppc.h (ppc_elf_set_sdata_syms): Delete.
953 (ppc_elf_maybe_strip_sdata_syms): Declare.
955 2014-05-16 Ryan Mansfield <rmansfield@qnx.com>
957 * config.bfd: Move QNX target_cflags from arm-*-netbsd* to arm-*-nto*.
959 2014-05-16 Jon Turney <jon.turney@dronecode.org.uk>
961 * peXXigen.c (pe_print_debugdata): Don't interpret debug directory
962 in a section with no contents.
963 (is_vma_in_section, find_section_by_vma): New functions.
964 (_bfd_XX_bfd_copy_private_bfd_data_common): Recalculate file
965 offsets in the debug directory.
966 (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
967 Byte-swap GUID from little-endian to big-endian order for
968 consistent and conventional display.
970 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
972 * elf32-rl78.c (rl78_elf_merge_private_bfd_data): Complain if
973 64-bit doubles objects mix with 32-bit doubles objects.
974 (rl78_elf_print_private_bfd_data): Describe 64-bit doubles flag.
976 2014-05-08 Hans-Peter Nilsson <hp@bitrange.com>
978 * mmo.c: Update URLs in documentation comments.
980 2014-05-02 Volodymyr Arbatov <arbatov@cadence.com>
981 David Weatherford <weath@cadence.com>
982 Max Filippov <jcmvbkbc@gmail.com>
984 * elf32-xtensa.c (relax_section): treat R_XTENSA_DIFF* relocations as
987 2014-05-07 Andreas Tobler <andreast@fgznet.ch>
989 * config.bfd: Add proper arm config for *-*-freebsd*.
991 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
993 * aoutx.h (NAME (aout, machine_type)): Add mips32r3, mips64r3,
994 mips32r5 and mips64r5.
995 * archures.c (bfd_architecture): Likewise.
996 * bfd-in2.h (bfd_architecture): Likewise.
997 * cpu-mips.c (arch_info_struct): Likewise.
998 * elfxx-mips.c (mips_set_isa_flags): Likewise.
1000 2014-05-06 Richard Sandiford <rdsandiford@googlemail.com>
1002 * elfxx-mips.h (elfxx-mips.h): Declare.
1003 * elfxx-mips.c (mips_elf_merge_obj_attributes): Use it to report
1004 Tag_GNU_MIPS_ABI_FP mismatches.
1005 (_bfd_mips_fp_abi_string): New function.
1007 2014-05-02 Alan Modra <amodra@gmail.com>
1009 * targets.c: Sort bfd_target vectors somewhat alphabetically.
1010 * configure.in: Likewise.
1011 * configure: Regenerate.
1013 2014-05-02 Alan Modra <amodra@gmail.com>
1015 * aix386-core.c, * aout-adobe.c, * aout-arm.c, * aout-ns32k.c,
1016 * aout-sparcle.c, * aout0.c, * aoutx.h, * armnetbsd.c, * bout.c,
1017 * cf-i386lynx.c, * cf-sparclynx.c, * cisco-core.c, * coff-alpha.c,
1018 * coff-apollo.c, * coff-arm.c, * coff-aux.c, * coff-go32.c,
1019 * coff-h8300.c, * coff-h8500.c, * coff-i386.c, * coff-i860.c,
1020 * coff-i960.c, * coff-m68k.c, * coff-m88k.c, * coff-mips.c,
1021 * coff-rs6000.c, * coff-sh.c, * coff-sparc.c, * coff-stgo32.c,
1022 * coff-svm68k.c, * coff-tic80.c, * coff-u68k.c, * coff-w65.c,
1023 * coff-we32k.c, * coff-x86_64.c, * coff-z80.c, * coff-z8k.c,
1024 * coff64-rs6000.c, * config.bfd, * configure.com, * configure.in,
1025 * demo64.c, * elf-m10200.c, * elf-m10300.c, * elf32-am33lin.c,
1026 * elf32-arc.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c,
1027 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1028 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1029 * elf32-fr30.c, * elf32-frv.c, * elf32-gen.c, * elf32-h8300.c,
1030 * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, * elf32-i860.c,
1031 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1032 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1033 * elf32-m68k.c, * elf32-m88k.c, * elf32-mcore.c, * elf32-mep.c,
1034 * elf32-metag.c, * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1035 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-nios2.c,
1036 * elf32-or1k.c, * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c,
1037 * elf32-rx.c, * elf32-s390.c, * elf32-score.c, * elf32-sh-symbian.c,
1038 * elf32-sh.c, * elf32-sh64.c, * elf32-sparc.c, * elf32-spu.c,
1039 * elf32-tic6x.c, * elf32-tilegx.c, * elf32-tilepro.c, * elf32-v850.c,
1040 * elf32-vax.c, * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
1041 * elf32-xtensa.c, * elf64-alpha.c, * elf64-gen.c, * elf64-hppa.c,
1042 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c, * elf64-ppc.c,
1043 * elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c, * elf64-tilegx.c,
1044 * elf64-x86-64.c, * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1045 * epoc-pe-arm.c, * epoc-pei-arm.c, * hp300bsd.c, * hp300hpux.c,
1046 * hppabsd-core.c, * hpux-core.c, * i386aout.c, * i386bsd.c,
1047 * i386dynix.c, * i386freebsd.c, * i386linux.c, * i386lynx.c,
1048 * i386mach3.c, * i386msdos.c, * i386netbsd.c, * i386os9k.c,
1049 * irix-core.c, * m68k4knetbsd.c, * m68klinux.c, * m68knetbsd.c,
1050 * m88kmach3.c, * m88kopenbsd.c, * mach-o-i386.c, * mach-o-x86-64.c,
1051 * makefile.vms, * mipsbsd.c, * mmo.c, * netbsd-core.c, * newsos3.c,
1052 * nlm32-alpha.c, * nlm32-i386.c, * nlm32-ppc.c, * nlm32-sparc.c,
1053 * ns32knetbsd.c, * osf-core.c, * pc532-mach.c, * pe-arm-wince.c,
1054 * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-mips.c, * pe-ppc.c,
1055 * pe-sh.c, * pe-x86_64.c, * pei-arm-wince.c, * pei-arm.c,
1056 * pei-i386.c, * pei-ia64.c, * pei-mcore.c, * pei-mips.c, * pei-ppc.c,
1057 * pei-sh.c, * pei-x86_64.c, * ppcboot.c, * ptrace-core.c, * riscix.c,
1058 * sco5-core.c, * som.c, * sparclinux.c, * sparclynx.c,
1059 * sparcnetbsd.c, * sunos.c, * targets.c, * trad-core.c,
1060 * vax1knetbsd.c, * vaxbsd.c, * vaxnetbsd.c, * versados.c,
1061 * vms-alpha.c, * vms-lib.c: Rename bfd targets to
1062 <cpu>_<format>_<other>_<endian>_vec. Adjust associated MY macros
1064 * configure: Regenerate.
1066 2014-05-01 Hans-Peter Nilsson <hp@bitrange.com>
1068 * mmo.c (mmo File layout documentation): Add note about low bits
1070 (mmo_write_chunk): When handling data remainder, assert that
1071 previous remaining data is flushed.
1072 (mmo_write_loc_chunk): Only look for trailing and leading zeros
1073 when dealing with an aligned VMA and for aligned lengths. Don't skip
1074 the last 32-bit-word of zeros.
1075 (mmo_write_loc_chunk): Emit an error if the VMA is not aligned.
1076 (mmo_scan) <case LOP_QUOTE>: Move re-alignment of vma before
1077 emitting data, not after updating it.
1078 <case LOP_LOC>: Call mmo_decide_section with aligned vma.
1080 2014-04-30 Nick Clifton <nickc@redhat.com>
1082 * compress.c (bfd_is_section_compressed): When checking the
1083 .debug_str section, also check the fifth byte in the section is
1084 not part of a string.
1086 2014-04-30 Alan Modra <amodra@gmail.com>
1088 * elf-eh-frame.c (struct cie.personality): Replace val with sym.
1089 (find_merged_cie): Identify personality functions by (bfd_id,index)
1090 pair when a local sym is used.
1092 2014-04-29 Christian Svensson <blue@cmd.nu>
1094 * elf32-or1k.c: Fix a bug where non-TLS relocations would be forced
1095 into .rela.got if it contained TLS relocations as well.
1097 2014-04-28 Nick Clifton <nickc@redhat.com>
1100 * peXXigen.c (_bfd_XXi_swap_sym_out): Rework fix to avoid compile
1103 2014-04-26 Alan Modra <amodra@gmail.com>
1105 * po/SRC-POTFILES.in: Regenerate.
1106 * configure: Regenerate.
1108 2014-04-25 Nick Clifton <nickc@redhat.com>
1111 * peXXigen.c (_bfd_XXi_swap_sym_out): Another fix for building on
1112 a 342-bit host. This time for older versions of gcc.
1114 2014-04-24 Nick Clifton <nickc@redhat.com>
1116 * peXXigen.c (rsrc_print_section): Fix compile time warning for
1119 2014-04-24 Alan Modra <amodra@gmail.com>
1122 * dwarf2.c: Formatting.
1123 (struct dwarf2_debug): Make adjusted_section_count signed.
1124 (unset_sections): Make i signed.
1125 (set_debug_vma): New function.
1126 (place_sections): Handle separate debug object file. Set VMA
1127 on debug sections, even if they have an output section. Also
1128 set VMA on zero size sections, and non-load but alloc sections.
1129 Set adjusted_section_count to -1 when no section adjustment.
1130 Malloc adjusted_sections. Don't double last_vma. Transfer
1131 alloc section VMAs to separate debug file.
1132 (_bfd_dwarf2_cleanup_debug_info): Free adjusted_sections.
1133 (_bfd_dwarf2_slurp_debug_info): Add do_place parameter. Drop
1134 test on symbols being the same before using old stash. Read
1135 and use separate debug file symbols. Call place_sections.
1136 (find_line): Don't call place_sections here.
1137 * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Update proto.
1138 * libbfd.h: Regenerate.
1139 * mach-o.c (bfd_mach_o_find_nearest_line): Adjust
1140 _bfd_dwarf2_slurp_debug_info call.
1141 * simple.c (simple_save_output_info): Clarify comment.
1143 2014-04-24 Nick Clifton <nickc@redhat.com>
1146 * peXXigen.c (struct rsrc_regions): New structure.
1147 (rsrc_print_resource_directory): Use new structure. Include
1148 offset of directory in listing.
1149 (rsrc_print_resource_entry): Likewise.
1150 (rsrc_print_section): Likewise.
1151 (rsrc_count_entries): Do not increment sizeof_strings or
1153 (rsrc_count_directory): Do not increment sizeof_tables.
1154 (rsrc_compute_region_sizes): New function.
1155 (rsrc_write_leaf): Maintain 8-byte alignment for resource data.
1156 (rsrc_process_section): Compute size of regions after merging
1159 2014-04-23 Alan Modra <amodra@gmail.com>
1162 * dwarf2.c (struct dwarf2_debug): Add sec_vma field.
1163 (place_sections): Do not modify VMA of sections when called from
1164 linker after sections have been placed in output sections. Short
1165 circuit single section case.
1166 (save_section_vma, section_vma_same): New functions.
1167 (_bfd_dwarf2_slurp_debug_info): Throw away stash if section VMAs
1169 * reloc.c (bfd_perform_relocation): Do not modify reloc addend
1170 when non-relocatable.
1172 2014-04-22 Nick Clifton <nickc@redhat.com>
1175 * peXXigen.c (_bfd_XXi_swap_sym_out): Fix for 32-bit hosts.
1177 2014-04-22 Christian Svensson <blue@cmd.nu>
1179 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
1180 * archures.c: Likewise.
1181 * coffcode.h: Likewise.
1182 * config.bfd: Likewise.
1183 * configure.in: Likewise.
1184 * reloc.c: Likewise.
1185 * targets.c: Likewise.
1186 * cpu-or1k.c: New file.
1187 * elf32-or1k.c: New file.
1188 * coff-or32.c: Delete.
1189 * cpu-openrisc.c: Delete.
1190 * cpu-or32.c: Delete.
1191 * elf32-openrisc.c: Delete.
1192 * elf32-or32.c: Delete.
1193 * Makefile.in: Regenerate.
1194 * bfd-in2.h: Regenerate.
1195 * configure: Regenerate.
1196 * libbfd.h: Regenerate.
1198 2014-04-22 Yuanhui Zhang <asmwarrior@gmail.com>
1201 * peXXigen.c (abs_finder): Fix for 32-bit host builds.
1203 2014-04-22 Will Newton <will.newton@linaro.org>
1205 * elfnn-aarch64.c (elfNN_aarch64_section_flags): Remove
1206 function. (elf_backend_section_flags): Remove define.
1208 2014-04-21 Richard Henderson <rth@redhat.com>
1210 * elf64-alpha.c (elf64_alpha_size_got_sections): New may_merge
1211 parameter; honor it and disable got merging when false.
1212 (elf64_alpha_relax_got_load): Do not relax to GPREL relocs during
1213 the first pass of relaxation.
1214 (elf64_alpha_relax_with_lituse): Likewise. Move relaxed relocs to
1215 the end of the LITERAL+LITUSE chain.
1216 (elf64_alpha_relax_section): Only process LITERAL relocs during the
1217 second pass of relaxation.
1219 * configure.ac (use_secureplt): Enable by default.
1220 * configure: Rebuild.
1222 2014-04-18 Tristan Gingold <gingold@adacore.com>
1224 * mach-o.h (bfd_mach_o_dyld_info_command): Add rebase_content,
1225 bind_content, weak_bind_content, lazy_bind_content,
1227 (bfd_mach_o_load_command): Add comments, add next field.
1228 (mach_o_data_struct): Replace commands field by first_command
1230 * mach-o.c (bfd_mach_o_append_command): New function.
1231 (bfd_mach_o_bfd_copy_private_symbol_data): Add blank lines.
1232 (bfd_mach_o_bfd_copy_private_section_data): Check flavour,
1234 (bfd_mach_o_bfd_copy_private_header_data): Copy load commands.
1235 (bfd_mach_o_pad4, bfd_mach_o_pad_command): New functions.
1236 (bfd_mach_o_write_thread): Use macro instead of literal.
1237 (bfd_mach_o_write_dylinker, bfd_mach_o_write_dylib)
1238 (bfd_mach_o_write_main, bfd_mach_o_write_dyld_info): New
1240 (bfd_mach_o_write_symtab_content): New function (extracted
1241 from bfd_mach_o_write_symtab).
1242 (bfd_mach_o_write_symtab): Split.
1243 (bfd_mach_o_count_indirect_symbols): Move
1244 (bfd_mach_o_build_dysymtab): Remove layout code.
1245 (bfd_mach_o_write_contents): Rewritten to build commands in order.
1246 (bfd_mach_o_count_sections_for_seg): Remove.
1247 (bfd_mach_o_build_obj_seg_command): New function (extracted from
1248 bfd_mach_o_build_seg_command).
1249 (bfd_mach_o_build_exec_seg_command): New function.
1250 (bfd_mach_o_build_dysymtab_command): Remove.
1251 (bfd_mach_o_layout_commands): New function.
1252 (bfd_mach_o_init_segment): New function.
1253 (bfd_mach_o_build_commands): Major rework to handle non-object
1255 (bfd_mach_o_alloc_and_read, bfd_mach_o_read_dyld_content): New
1257 (bfd_mach_o_read_dyld_info): Clear content fields.
1258 (bfd_mach_o_read_segment): Adjust call.
1259 (bfd_mach_o_flatten_sections): Adjust as now load commands are
1261 (bfd_mach_o_scan_start_address, bfd_mach_o_scan)
1262 (bfd_mach_o_mkobject_init, bfd_mach_o_get_base_address)
1263 (bfd_mach_o_lookup_command, bfd_mach_o_core_fetch_environment):
1266 2014-04-18 Tristan Gingold <gingold@adacore.com>
1268 * mach-o-target.c (bfd_mach_o_bfd_copy_private_header_data):
1269 Define instead of bfd_mach_o_bfd_copy_private_bfd_data.
1270 * mach-o.c (bfd_mach_o_bfd_copy_private_bfd_data): Rename.
1271 * mach-o.h (bfd_mach_o_bfd_copy_private_bfd_data): Likewise.
1273 2014-04-18 Tristan Gingold <gingold@adacore.com>
1275 * mach-o.h (bfd_mach_o_dylinker_command)
1276 (bfd_mach_o_dylib_command, bfd_mach_o_fvmlib_command): Remove
1278 * mach-o.c (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
1279 (bfd_mach_o_read_fvmlib): Adjust after name_len removal.
1281 2014-04-18 Tristan Gingold <gingold@adacore.com>
1283 * mach-o.h (bfd_mach_o_backend_data): Add page_size field.
1284 * mach-o-target.c: Check TARGET_PAGESIZE is defined.
1285 (TARGET_NAME_BACKEND): Add TARGET_PAGESIZE.
1286 * mach-o.c (TARGET_PAGESIZE): Define and undefined for
1287 each targets declared.
1288 * mach-o-x86-64.c (TARGET_PAGESIZE): Define.
1289 * mach-o-i386.c (TARGET_PAGESIZE): Define.
1291 2014-04-18 Tristan Gingold <gingold@adacore.com>
1293 * mach-o.c (bfd_mach_o_write_thread)
1294 (bfd_mach_o_write_section_32, bfd_mach_o_write_section_64)
1295 (bfd_mach_o_write_segment_32, bfd_mach_o_write_segment_64)
1296 (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
1297 (bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_prebind_cksum)
1298 (bfd_mach_o_read_twolevel_hints, bfd_mach_o_read_fvmlib)
1299 (bfd_mach_o_read_thread, bfd_mach_o_read_dysymtab)
1300 (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid)
1301 (bfd_mach_o_read_linkedit, bfd_mach_o_read_str)
1302 (bfd_mach_o_read_dyld_info, bfd_mach_o_read_segment)
1303 (bfd_mach_o_read_segment_32, bfd_mach_o_read_segment_64)
1304 (bfd_mach_o_read_command): Now return a boolean status.
1305 Adjust return statements.
1306 (bfd_mach_o_write_contents, bfd_mach_o_scan): Adjust tests.
1307 (bfd_mach_o_core_file_failing_command): Remove useless initialization.
1309 2014-04-17 Kwok Cheung Yeung <kcy@codesourcery.com>
1311 * elfxx-mips.c (struct mips_got_info): Delete assigned_gotno
1312 field. Add assigned_low_gotno and assigned_high_gotno fields.
1313 (mips_elf_create_local_got_entry): Update out-of-space condition.
1314 Set index of new GOT entry to assigned_low_gotno if required by
1315 the current relocation, else set it to assigned_high_gotno.
1316 (mips_elf_set_global_gotidx): Replace uses of assigned_gotno
1317 with assigned_low_gotno.
1318 (mips_elf_multi_got): Initialize assigned_low_gotno and
1319 assigned_high_gotno in secondary GOTs. Use assigned_low_gotno
1320 in place of assigned_gotno when handling global GOT entries.
1321 (mips_elf_lay_out_got): Initialize assigned_low_gotno and
1322 assigned_high_gotno.
1323 (_bfd_mips_elf_finish_dynamic_sections): Account for a possible
1324 gap in the middle of local GOT space.
1326 2014-04-17 Alan Modra <amodra@gmail.com>
1329 * elflink.c (_bfd_elf_merge_symbol): Ignore TLS mismatch when
1330 current bfd is a plugin. Don't always set type_change_ok
1331 when old bfd is a plugin.
1333 2014-04-16 Tristan Gingold <gingold@adacore.com>
1335 * mach-o-x86-64.c (bfd_mach_o_x86_64_mkobject): Adjust cpusubtype
1338 2014-04-16 Alan Modra <amodra@gmail.com>
1340 * elf32-ppc.c (ppc_elf_relocate_section): Fill 476 fixup area
1341 with "ba 0" rather than zeros.
1343 2014-04-15 Marcus Shawcroft <marcus.shawcroft@arm.com>
1345 * (elfNN_aarch64_tls_relax): Fix instruction mask.
1347 2014-04-14 Alan Modra <amodra@gmail.com>
1349 * elf32-ppc.c (BA): Define
1350 (ppc_elf_link_hash_table_create): Correct default_params.
1351 (write_glink_stub): Pad small plt call stub with "ba 0" rather
1352 than "nop" for ppc476_workaround.
1353 (ppc_elf_finish_dynamic_sections): Likewise for branch table
1354 and __glink_PLTresolve. Ensure plt call stub at end of page
1355 doesn't allow fall-thru prefetch.
1357 2014-04-11 Nick Clifton <nickc@redhat.com>
1360 * peXXigen.c (abs_finder): New function.
1361 (_bfd_XXi_swap_sym_out): For absolute symbols with values larger
1362 than 1^32 try to convert them into section relative values
1365 2014-04-11 Nick Clifton <nickc@redhat.com>
1367 * bfd-in2.h: Regenerate.
1368 * libbfd.h: Regenerate.
1370 2014-04-10 Cesar Philippidis <cesar@codesourcery.com>
1372 * elf32-nios2.c (nios2_elf32_build_stubs): Ignore dynobjs
1373 when building function stubs.
1375 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1377 * elf32-avr.c: Add DIFF relocations for AVR.
1378 (avr_final_link_relocate): Handle the DIFF relocs.
1379 (bfd_elf_avr_diff_reloc): New.
1380 (elf32_avr_is_diff_reloc): New.
1381 (elf32_avr_adjust_diff_reloc_value): Reduce difference value.
1382 (elf32_avr_relax_delete_bytes): Recompute difference after deleting
1385 * reloc.c: Add BFD_RELOC_AVR_DIFF8/16/32 relocations
1387 2014-04-09 Alan Modra <amodra@gmail.com>
1389 * libcoff.h: Regenerate.
1391 2014-04-09 Alan Modra <amodra@gmail.com>
1393 * elf32-ppc.c (ppc_elf_relocate_section): Remove bctr from list
1394 of safe ppc476 insns at end of page. Also remove non-branch insns.
1397 2014-04-08 Jon Turney <jon.turney@dronecode.org.uk>
1399 * peXXigen.c (pe_print_debugdata): New function: Displays the
1400 contents of the debug directory and decodes codeview entries.
1401 (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
1402 (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
1403 Add functions for reading and writing debugdir and codeview
1405 * libpei.h (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
1406 (_bfd_XXi_write_codeview_record): Add prototypes and macros.
1407 * libcoff-in.h (pe_tdata): Add build-id data.
1408 * libcoff.h: Regenerate.
1409 * coffcode.h (coff_write_object_contents): Run build_id
1410 after_write_object_contents hook.
1412 2014-04-05 Alan Modra <amodra@gmail.com>
1414 * elflink.c (_bfd_elf_add_default_symbol): Pass poldbfd when
1415 merging non-default sym.
1417 2014-04-04 Tristan Gingold <gingold@adacore.com>
1419 * mach-o.c (bfd_mach_o_header_p): Reject 64 bit target when not
1422 2014-04-04 Tristan Gingold <gingold@adacore.com>
1424 * mach-o.c (bfd_mach_o_convert_section_name_to_mach_o): Fix
1425 thinko on names length.
1427 2014-04-04 Tristan Gingold <gingold@adacore.com>
1429 * mach-o-i386.c (bfd_mach_o_i386_swap_reloc_out): Use target index
1431 * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Ditto.
1433 2014-04-04 Tristan Gingold <gingold@adacore.com>
1435 * bfd.c (bfd_get_arch_size): Default is taken from arch.
1437 2014-04-03 Jon Turney <jon.turney@dronecode.org.uk>
1439 * peXXigen.c (pe_print_edata): Verify edt.name lies inside
1440 section before dereferencing.
1441 (pe_print_idata, pe_print_edata, pe_print_reloc)
1442 (rsrc_print_section): Don't bother interpreting the contents
1443 of sections which have no contents.
1445 2014-04-03 Maria Guseva <m.guseva@samsung.com>
1448 * elf.c (_bfd_elf_set_section_contents): Use correct type to hold
1451 2014-04-03 Tristan Gingold <gingold@adacore.com>
1453 * mach-o.c (bfd_mach_o_mangle_symbols): Use index from
1455 (bfd_mach_o_build_seg_command): Add comment. Realign segment.
1457 (bfd_mach_o_build_commands, bfd_mach_o_read_thread): Fix style.
1459 2014-04-03 Alan Modra <amodra@gmail.com>
1461 * elf-bfd.h (struct elf_backend_data
1462 <elf_backend_bfd_from_remote_memory>): Replace "size_t size"
1463 with "bfd_size_type size".
1464 (_bfd_elf32_bfd_from_remote_memory): Likewise.
1465 (_bfd_elf64_bfd_from_remote_memory): Likewise.
1466 * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
1467 * elfcode.h (bfd_from_remote_memory): Likewise.
1468 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Likewise.
1469 * bfd-in2.h: Regenerate.
1471 2014-04-02 Tristan Gingold <gingold@adacore.com>
1473 * mach-o.h (bfd_mach_o_twolevel_hints_command)
1474 (bfd_mach_o_prebind_cksum_command): New types.
1475 (bfd_mach_o_prebound_dylib_command): Rewrite.
1476 (bfd_mach_o_load_command): Add prebind_cksum and twolevel_hints
1478 * mach-o.c (bfd_mach_o_read_prebound_dylib): Read and decode the
1480 (bfd_mach_o_read_prebind_cksum): New function.
1481 (bfd_mach_o_read_twolevel_hints): Ditto.
1482 (bfd_mach_o_read_command): Handle prebind cksum and twolevel hints
1485 2014-04-02 Alan Modra <amodra@gmail.com>
1487 * elfcode.h (bfd_from_remote_memory): Add "size" parameter.
1488 Consolidate code handling possible section headers past end of
1489 segment. Don't use p_align for page size guess, instead use
1490 minpagesize. Take note of ld.so clearing section headers when
1491 p_memsz > p_filesz. Handle file header specifying no section
1492 headers. Handle zero p_align throughout. Default loadbase to
1493 zero. Add comments. Rename contents_size to high_offset, and
1494 make it a bfd_vma. Delete unnecessary bfd_set_error calls.
1495 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Update prototpe.
1496 * elf-bfd.h (struct elf_backend_data <elf_backend_from_remote_memory>):
1498 (_bfd_elf32_bfd_from_remote_memory): Likewise.
1499 (_bfd_elf64_bfd_from_remote_memory): Likewise.
1500 * elf.c (bfd_elf_bfd_from_remote_memory): Adjust.
1501 * bfd-in2.h: Regnerate.
1503 2014-04-01 Tristan Gingold <gingold@adacore.com>
1505 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Avoid to crash
1508 2014-03-27 Yury Gribov <y.gribov@samsung.com>
1509 Pavel Fedin <p.fedin@samsung.com>
1511 * elf32-arm.c: Add support for limited pretty-printing of PLT
1512 entries on eabi and nacl targets.
1513 (elf32_arm_get_synthetic_symtab): Add new callback.
1514 (elf32_arm_nacl_plt_sym_val): Likewise.
1515 (elf32_arm_plt0_size): Add helper function.
1516 (elf32_arm_plt_size): Likewise.
1518 2014-03-27 Tristan Gingold <gingold@adacore.com>
1520 * mach-o.c (bfd_mach_o_read_dylinker): Remove assert.
1521 (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_DYLD_ENVIRONMENT.
1523 2014-03-27 Tristan Gingold <gingold@adacore.com>
1525 * mach-o.h (bfd_mach_o_get_base_address): New prototype.
1526 * mach-o.c (bfd_mach_o_write_symtab)
1527 (bfd_mach_o_write_contents)
1528 (bfd_mach_o_set_section_flags_from_bfd)
1529 (bfd_mach_o_build_seg_command): Fix indentation.
1530 (bfd_mach_o_get_base_address): New function.
1532 2014-03-26 Nick Clifton <nickc@redhat.com>
1534 * cofflink.c (_bfd_coff_generic_relocate_section): Skip
1535 relocations in discarded sections.
1537 2014-03-26 Tristan Gingold <gingold@adacore.com>
1539 * mach-o.c (bfd_mach_o_convert_architecture): Add
1540 BFD_MACH_O_CPU_TYPE_ARM64.
1542 2014-03-26 Alan Modra <amodra@gmail.com>
1544 * elf64-ppc.c (ppc64_elf_check_relocs): Account for possibly
1545 needed plt entries when taking the address of functions for
1546 abiversion == 0 (ie. unknown) as well as abiversion == 2.
1547 Move opd setup and abiversion checks to..
1548 (ppc64_elf_before_check_relocs): ..here. Renamed from
1549 ppc64_elf_process_dot_syms. Set output abiversion from input and
1550 input abiversion from output, if either is not set.
1551 (ppc64_elf_merge_private_bfd_data): Don't merge flags here.
1552 (elf_backend_check_directives): Update.
1554 2014-03-25 Will Newton <will.newton@linaro.org>
1556 * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections):
1557 Set value of DT_PLTRELSZ and DT_RELASZ based on the size
1558 of input sections rather than output sections.
1560 2014-03-20 Will Newton <will.newton@linaro.org>
1563 * elf32-arm.c (elf32_arm_check_relocs): Set
1564 pointer_equality_needed for absolute references within
1566 (elf32_arm_finish_dynamic_symbol): Set st_value to zero
1567 unless pointer_equality_needed is set.
1569 2014-03-19 Nick Clifton <nickc@redhat.com>
1571 * peXXigen.c (rsrc_process_section): Add code to scan input
1572 sections and record their lengths. Use these lengths to find the
1573 start of each merged .rsrc section.
1575 2014-03-17 Tristan Gingold <gingold@adacore.com>
1577 * mach-o.c (bfd_mach_o_read_dylib): Handle lazy load dylib.
1578 (bfd_mach_o_read_command): Ditto.
1580 2014-03-14 Meador Inge <meadori@codesourcery.com>
1582 * configure.in: Add strnlen to AC_CHECK_DECLS.
1583 * config.in: Regenerate.
1584 * configure: Regenerate.
1585 * sysdep.h (strnlen): Add prototype.
1587 2014-03-14 Alan Modra <amodra@gmail.com>
1589 * elf32-ppc.c (ppc_elf_relocate_section): Correct overflow
1590 handling for VLE_SDA21 relocs.
1592 2014-03-13 Tristan Gingold <gingold@adacore.com>
1594 * peicode.h (pe_ILF_object_p): Adjust, as the version number
1596 (pe_bfd_object_p): Also read version number to detect ILF.
1597 * pe-x86_64.c (COFF_WITH_PE_BIGOBJ): Define.
1598 (x86_64pe_bigobj_vec): Define
1599 * coffcode.h (bfd_coff_backend_data): Add _bfd_coff_max_nscns field.
1600 (bfd_coff_max_nscns): New macro.
1601 (coff_compute_section_file_positions): Use unsigned int for
1602 target_index. Compare with bfd_coff_max_nscns.
1603 (bfd_coff_std_swap_table, ticoff0_swap_table, ticoff1_swap_table):
1604 Set a value for _bfd_coff_max_nscns.
1605 (header_bigobj_classid): New constant.
1606 (coff_bigobj_swap_filehdr_in, coff_bigobj_swap_filehdr_out)
1607 (coff_bigobj_swap_sym_in, coff_bigobj_swap_sym_out)
1608 (coff_bigobj_swap_aux_in, coff_bigobj_swap_aux_out): New
1610 (bigobj_swap_table): New table.
1611 * libcoff.h: Regenerate.
1612 * coff-sh.c (bfd_coff_small_swap_table): Likewise.
1613 * coff-alpha.c (alpha_ecoff_backend_data): Add value for
1614 _bfd_coff_max_nscns.
1615 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1616 * coff-rs6000.c (bfd_xcoff_backend_data)
1617 (bfd_pmac_xcoff_backend_data): Likewise.
1618 * coff64-rs6000.c (bfd_xcoff_backend_data)
1619 (bfd_xcoff_aix5_backend_data): Likewise.
1620 * targets.c (x86_64pe_bigobj_vec): Declare.
1621 * configure.in (x86_64pe_bigobj_vec): New vector.
1622 * configure: Regenerate.
1623 * config.bfd: Add bigobj object format for Windows targets.
1625 2014-03-12 Nick Clifton <nickc@redhat.com>
1628 * elf32-arm.c (elf32_arm_add_symbol_hook): Check for ARM format
1629 before testing for vxworks.
1631 2014-03-12 Alan Modra <amodra@gmail.com>
1633 * Makefile.in: Regenerate.
1635 2014-03-12 Alan Modra <amodra@gmail.com>
1638 * elf.c (copy_elf_program_header): Ignore first section lma if
1641 2014-03-11 Alan Modra <amodra@gmail.com>
1644 * coff-rs6000.c: Include stdint.h.
1645 * coff64-rs6000.c: Likewise.
1647 2014-03-10 Tristan Gingold <gingold@adacore.com>
1649 * ticoff.h: Removed.
1651 2014-03-08 Alan Modra <amodra@gmail.com>
1653 * elf32-ppc.c (ppc_elf_howto_raw): Correct overflow check for
1654 many relocations. Correct bitsize and rightshift too for a number
1655 of VLE relocs. Describe R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO.
1656 Correct dst_mask on R_PPC_VLE_SDA21_LO.
1657 (ppc_elf_vle_split16): Tidy, delete unnecessary prototype.
1658 (ppc_elf_relocate_section): Modify overflow test for 16-bit
1659 fields in instructions to signed/unsigned according to whether
1660 the field takes a signed or unsigned value. Tidy vle split16 code.
1661 Correct R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO handling.
1663 2014-03-08 Alan Modra <amodra@gmail.com>
1665 * elf64-ppc.c (ppc64_elf_howto_raw): Use complain_overflow_signed
1666 for R_PPC64_ADDR14, R_PPC64_ADDR14_BRTAKEN, R_PPC64_ADDR14_BRNTAKEN,
1667 R_PPC64_SECTOFF, R_PPC64_ADDR16_DS, R_PPC64_SECTOFF_DS,
1668 R_PPC64_REL16 entries. Use complain_overflow_dont for R_PPC64_TOC.
1669 (ppc64_elf_relocate_section): Modify overflow test for 16-bit
1670 fields in instructions to signed/unsigned according to whether
1671 the field takes a signed or unsigned value.
1673 2014-03-07 Pedro Alves <palves@redhat.com>
1676 * rs6000-core.c (rs6000coff_core_p): Cast pointers to bfd_vma
1677 through ptr_to_uint instead of through long.
1679 2014-03-06 Nick Clifton <nickc@redhat.com>
1682 * elf-attrs.c (_bfd_elf_parse_attributes): Add checks for corrupt
1683 attribute section names.
1685 2014-03-05 Alan Modra <amodra@gmail.com>
1687 Update copyright years.
1689 2014-03-05 Alan Modra <amodra@gmail.com>
1691 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_ADDR64_LOCAL entry.
1692 (ppc64_elf_reloc_type_lookup): Support R_PPC64_ADDR64_LOCAL.
1693 (ppc64_elf_check_relocs): Likewise.
1694 (ppc64_elf_relocate_section): Likewise.
1695 * Add BFD_RELOC_PPC64_ADDR64_LOCAL.
1696 * bfd-in2.h: Regenerate.
1697 * libbfd.h: Regenerate.
1699 2014-03-04 Heiher <r@hev.cc>
1701 * elfxx-mips.c (mips_set_isa_flags): Use E_MIPS_ARCH_64R2 for
1703 (mips_mach_extensions): Make bfd_mach_mips_loongson_3a an
1704 extension of bfd_mach_mipsisa64r2.
1706 2014-03-04 Nick Clifton <nickc@redhat.com>
1709 * elf32-arm.c (elf32_thumb2_plt0_entry): New array.
1710 (elf32_thumb2_plt_entry): New array.
1711 (elf32_arm_create_dynamic_sections): Set PLT entry sizes when
1712 using thumb2 based PLT.
1713 (elf32_arm_populate_plt_entry): Handle generating Thumb2 based PLT
1715 (elf32_arm_final_link_relocate): Do not bias jumps to Thumb based
1717 (elf32_arm_finish_dynamic_sections): Handle creation of Thumb2
1719 (elf32_arm_output_plt_map_1): Handle creation of local symbols for
1720 Thumb2 based PLT 0-entry.
1721 (elf32_arm_output_arch_local_syms): Handle creation of local
1722 symbols for Thumb2 based PLT entries.
1724 2014-02-28 Alan Modra <amodra@gmail.com>
1727 * elflink.c (elf_gc_sweep): Call gc_sweep_hook for exactly
1728 the same conditions we called check_relocs.
1730 2014-02-27 Yuri Gribov <y.gribov@samsung.com>
1732 * bfd-in.h: Add export of bfd_elf32_arm_use_long_plt.
1733 * bfd-in2.h: Regenerate.
1734 * elf32-arm.c (elf32_arm_plt_entry_long): New array.
1735 (elf32_arm_link_hash_table_create): Set plt_entry_size to 16 if
1736 using long PLT entries.
1737 (bfd_elf32_arm_use_long_plt): New function.
1738 (elf32_arm_populate_plt_entry): Add support for long PLT entries.
1740 2014-02-27 Alan Modra <amodra@gmail.com>
1742 * elf32-ppc.c (ppc_elf_link_hash_table_create): Provide default
1743 params for targets that don't use ppc32elf.em.
1745 2014-02-20 Chung-Lin Tang <cltang@codesourcery.com>
1747 * elf32-nios2.c (nios2_elf32_relocate_section): Fix calculation
1748 of GOTOFF relocations.
1750 2014-02-19 Igor Zamyatin <igor.zamyatin@intel.com>
1751 H.J. Lu <hongjiu.lu@intel.com>
1753 * elf64-x86-64.c (elf_x86_64_bnd_plt0_entry): New.
1754 (elf_x86_64_legacy_plt_entry): Likewise.
1755 (elf_x86_64_bnd_plt_entry): Likewise.
1756 (elf_x86_64_legacy_plt2_entry): Likewise.
1757 (elf_x86_64_bnd_plt2_entry): Likewise.
1758 (elf_x86_64_bnd_arch_bed): Likewise.
1759 (elf_x86_64_link_hash_entry): Add has_bnd_reloc and plt_bnd.
1760 (elf_x86_64_link_hash_table): Add plt_bnd.
1761 (elf_x86_64_link_hash_newfunc): Initialize has_bnd_reloc and
1763 (elf_x86_64_copy_indirect_symbol): Also copy has_bnd_reloc.
1764 (elf_x86_64_check_relocs): Create the second PLT for Intel MPX
1766 (elf_x86_64_allocate_dynrelocs): Handle the second PLT for IFUNC
1767 symbols. Resolve call to the second PLT if it is created.
1768 (elf_x86_64_size_dynamic_sections): Keep the second PLT section.
1769 (elf_x86_64_relocate_section): Resolve PLT references to the
1770 second PLT if it is created.
1771 (elf_x86_64_finish_dynamic_symbol): Use BND PLT0 and fill the
1772 second PLT entry for BND relocation.
1773 (elf_x86_64_finish_dynamic_sections): Use MPX backend data if
1774 the second PLT is created.
1775 (elf_x86_64_get_synthetic_symtab): New.
1776 (bfd_elf64_get_synthetic_symtab): Likewise. Undefine for NaCl.
1778 2014-02-19 Alan Modra <amodra@gmail.com>
1780 * elf64-ppc.h (struct ppc64_elf_params): Add save_restore_funcs.
1781 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Use it to control
1782 provision of out-of-line register save/restore routines.
1784 2014-02-18 Jack Carter <jack.carter@imgtec.com>
1786 * elfxx-mips.c(_bfd_mips_elf_modify_segment_map): Deleted hard coding of
1787 PT_DYNAMIC segment flags.
1789 2014-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1792 * simple.c (struct saved_offsets): New.
1793 (simple_save_output_info): Use it for ptr.
1794 (simple_restore_output_info): Use it for ptr. Check section_count.
1795 (bfd_simple_get_relocated_section_contents): Use it for saved_offsets.
1797 2014-02-17 Alan Modra <amodra@gmail.com>
1799 * elf64-ppc.h (struct ppc64_elf_params): Define.
1800 (ppc64_elf_init_stub_bfd, ppc64_elf_edit_opd, ppc64_elf_tls_setup,
1801 ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
1802 ppc64_elf_build_stubs): Update prototype.
1803 * elf64-ppp.c (struct ppc_link_hash_table): Add params, delete other
1804 fields now in params. Adjust code throughout file.
1805 (ppc64_elf_init_stub_bfd): Delete "abfd" parameter, add "params".
1806 Save params pointer in htab.
1807 (ppc64_elf_edit_opd, ppc64_elf_tls_setup,
1808 ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
1809 ppc64_elf_build_stubs): Remove parameters now in "params".
1811 2014-02-17 Alan Modra <amodra@gmail.com>
1813 * elf32-ppc.c (ppc_elf_relocate_section): Move relocs on insns
1814 patched for ppc476 workaround. Reapply branch taken/not taken
1817 2014-02-12 Alan Modra <amodra@gmail.com>
1819 * elf32-ppc.c (ppc_elf_relax_section): Don't build long-branch
1820 stubs for calls to __tls_get_addr that we know will later be
1823 2014-02-12 Alan Modra <amodra@gmail.com>
1825 * elf32-ppc.c (ppc_elf_relax_section): Enable ppc476 workaround
1826 for ld -r, when code sections are sufficiently aligned.
1827 * elf32-ppc.h (struct ppc_elf_params): Delete pagesize. Add
1830 2014-02-12 Alan Modra <amodra@gmail.com>
1833 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support
1834 --export-dynamic and --dynamic-list marking of symbols.
1835 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Reorder
1838 2014-02-10 H.J. Lu <hongjiu.lu@intel.com>
1841 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Mark symbol in
1842 executables if it matches dynamic_list.
1844 2014-02-10 Alan Modra <amodra@gmail.com>
1846 * po/SRC-POTFILES.in: Regenerate.
1847 * po/bfd.pot: Regenerate.
1849 2014-02-09 Alan Modra <amodra@gmail.com>
1851 * elf-bfd.h (struct elf_backend_data): Add caches_rawsize.
1852 * elfxx-target.h (elf_backend_caches_rawsize): Define.
1853 (elfNN_bed): Init new field.
1854 * elflink.c (elf_link_input_bfd): Handle caches_rawsize.
1855 * elf32-ppc.c (shared_stub_entry): Zero addi offset.
1856 (ppc_elf_relax_section): Don't reallocate section here, write
1857 stubs, or write out relocs for ld -r here..
1858 (ppc_elf_relocate_section): ..instead write stubs here, and use
1859 existing code to write out relocs for ld -r. Fix offset
1860 adjustment on reloc for little-endian.
1861 (elf_backend_caches_rawsize): Define.
1863 2014-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1866 * cache.c (bfd_cache_max_open): Cast RLIM_INFINITY to rlim_t.
1868 2014-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1870 * coff-rs6000.c (xcoff_write_archive_contents_big): Free OFFSETS in
1871 return paths. Three times.
1872 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Free HTAB in all
1874 (ppc64_elf_tls_optimize): Free TOC_REF in return path.
1875 (ppc64_elf_edit_toc): Free USED in return path.
1877 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
1879 * reloc.c (BFD_RELOC_NIOS2_GOT_LO, BFD_RELOC_NIOS2_GOT_HA): New.
1880 (BFD_RELOC_NIOS2_CALL_LO, BFD_RELOC_NIOS2_CALL_HA): New.
1881 * libbfd.h: Regenerated.
1882 * bfd-in2.h: Regenerated.
1883 * elf32-nios2.c (elf_nios2_howto_table_rel): Add new relocations.
1884 (nios2_reloc_map): Likewise.
1885 (GOT_USED, CALL_USED): Renamed from GOT16_USED and CALL16_USED.
1886 Fixed all references.
1887 (nios2_elf32_relocate_section): Add new relocations.
1888 (nios2_elf32_check_relocs): Likewise.
1889 (nios2_elf32_gc_sweep_hook): Likewise.
1891 2014-02-03 Alan Modra <amodra@gmail.com>
1893 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add params.
1894 Delete emit_stub_syms, no_tls_get_addr_opt. Update all uses.
1895 (ppc_elf_link_params): New function.
1896 (ppc_elf_create_glink): Align .glink to 64 bytes for ppc476
1898 (ppc_elf_select_plt_layout): Remove plt_style and emit_stub_syms
1899 parameters. Use htab->params instead.
1900 (ppc_elf_tls_setup): Remove no_tls_get_addr_opt parameter.
1901 (ppc_elf_size_dynamic_sections): Align __glink_PLTresolve to
1902 64 bytes for ppc476 workaround.
1903 (struct ppc_elf_relax_info): New.
1904 (ppc_elf_relax_section): Exclude linker created sections and
1905 those too small to hold one instruction. Don't add another
1906 branch around trampolines on later relax passes. Don't
1907 generate trampolines for undefined symbols when !relocatable,
1908 nor for plugin symbols. Allocate space for ppc476 workaround
1909 patch area. Free fixups on error return path.
1910 (ppc_elf_relocate_section): Handle ppc476 workaround patching.
1911 * elf32-ppc.h (struct ppc_elf_params): New.
1912 (ppc_elf_select_plt_layout, ppc_elf_tls_setup): Update prototype.
1913 (ppc_elf_link_params): Declare.
1914 * section.c (SEC_INFO_TYPE_TARGET): Define.
1915 * bfd-in2.h: Regenerate.
1917 2014-02-02 Sandra Loosemore <sandra@codesourcery.com>
1919 * elf32-nios2.c (struct elf32_nios2_link_hash_table): Add
1921 (nios2_elf32_relocate_section): Use got_base to adjust
1922 GOT-pointer-relative relocations relative to _gp_got.
1923 (create_got_section): Create _gp_got symbol.
1924 (nios2_elf32_finish_dynamic_symbol): Make _gp_got absolute.
1925 (nios2_elf32_size_dynamic_sections): Set _gp_got offset.
1927 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
1929 * bfd-in2.h: Update from reloc.c.
1930 * elf32-nios2.c: Include elf32-nios2.h.
1931 (elf_nios2_howto_table_rel): Add entry for R_NIOS2_CALL26_NOAT.
1932 (nios2_reloc_map): Likewise.
1933 (enum elf32_nios2_stub_type): Declare.
1934 (struct elf32_nios2_stub_hash_entry): Declare.
1935 (nios2_stub_hash_entry, nios2_stub_hash_lookup): New macros.
1936 (struct elf32_nios2_link_hash_entry): Add hsh_cache field.
1937 (struct elf32_nios2_link_hash_table): Add new fields bstab,
1938 stub_bfd, add_stub_section, layout_sections_again, stub_group,
1939 bfd_count, top_index, input_list, all_local_syms.
1940 (nios2_call26_stub_entry): New.
1941 (nios2_elf32_install_imm16): Move up in file.
1942 (nios2_elf32_install_data): Move up in file.
1943 (hiadj): Move up in file.
1944 (stub_hash_newfunc): New.
1945 (link_hash_newfunc): Initialize hsh_cache field.
1947 (nios2_stub_name): New.
1948 (nios2_get_stub_entry): New.
1949 (nios2_add_stub): New.
1950 (nios2_elf32_setup_section_lists): New.
1951 (nios2_elf32_next_input_section): New.
1952 (CALL26_SEGMENT): New.
1953 (MAX_STUB_SECTION_SIZE): New.
1954 (group_sections): New.
1955 (nios2_type_of_stub): New.
1956 (nios2_build_one_stub): New.
1957 (nios2_size_one_stub): New.
1958 (get_local_syms): New.
1959 (nios2_elf32_size_stubs): New.
1960 (nios2_elf32_build_stubs): New.
1961 (nios2_elf32_do_call26_relocate): Correct CALL26 overflow test.
1962 (nios2_elf32_relocate_section): Handle R_NIOS2_CALL26_NOAT. Add
1963 trampolines for R_NIOS2_CALL26 stubs.
1964 (nios2_elf32_check_relocs): Handle R_NIOS2_CALL26_NOAT.
1965 (nios2_elf32_gc_sweep_hook): Likewise.
1966 (nios2_elf32_link_hash_table_create): Initialize the stub hash table.
1967 (nios2_elf32_link_hash_table_free): New.
1968 (bfd_elf32_bfd_link_hash_table_free): Define.
1969 * elf32-nios2.h: New file.
1970 * libbfd.h: Update from reloc.c.
1971 * reloc.c (BFD_RELOC_NIOS2_CALL26_NOAT): New.
1973 2014-01-29 Nick Clifton <nickc@redhat.com>
1976 * elf32-metag.c (elf_metag_post_process_headers): Call
1977 _bfd_elf_post_process_headers.
1978 * elf32-sh64.c (sh64_elf_copy_private_data): Call
1979 _bfd_elf_copy_private_data.
1980 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
1982 2014-01-29 Nick Clifton <nickc@redhat.com>
1984 * bfd-in.h (bfd_set_section_vma): Delete.
1985 (bfd_set_section_alignment): Delete.
1986 (bfd_set_section_userdata): Delete.
1987 (bfd_set_cacheable): Delete.
1988 * bfd.c (bfd_set_cacheable): New static inline function.
1989 * section.c (bfd_set_section_userdata): Likewise.
1990 (bfd_set_section_vma): Likewise.
1991 (bfd_set_section_alignment): Likewise.
1992 * bfd-in2.h: Regenerate.
1994 2014-01-28 Nick Clifton <nickc@redhat.com>
1996 * dwarf2.c (find_abstract_instance_name): For DW_FORM_ref_addr
1997 attributes select the CU containing the abbreviation, which may not
2000 2014-01-24 Alan Modra <amodra@gmail.com>
2002 * elf64-ppc.c (ppc_build_one_stub): Correct reloc count passed
2003 to get_relocs for ELFv2.
2005 2014-01-23 H.J. Lu <hongjiu.lu@intel.com>
2008 * elf.c (_bfd_elf_map_sections_to_segments): Issue a linker error
2009 if TLS sections are not adjacent.
2011 2014-01-22 Alan Modra <amodra@gmail.com>
2013 * elflink.c (elf_link_add_object_symbols): Call minfo for --as-needed.
2015 2014-01-22 Alan Modra <amodra@gmail.com>
2017 * elf64-ppc.c (STK_LINKER): Comment typo fix.
2019 2014-01-21 H.J. Lu <hongjiu.lu@intel.com>
2022 * elflink.c (_bfd_elf_merge_symbol): When types of the existing
2023 regular default symbol definition and the versioned dynamic
2024 symbol definition mismatch, skip the default symbol definition
2025 if one of them is IFUNC.
2027 2014-01-21 H.J. Lu <hongjiu.lu@intel.com>
2030 * elflink.c (_bfd_elf_merge_symbol): Don't check info->shared,
2031 info->export_dynamic nor h->ref_dynamic for type mismatch when
2032 adding the default version.
2034 2014-01-16 Alan Modra <amodra@gmail.com>
2036 * elfxx-mips.c (mips_elf_record_got_page_entry): Pass in a
2037 mips_elf_traverse_got_arg* rather than mips_got_info*.
2038 Adjust caller. Alloc on output_bfd rather than symbol section
2041 2014-01-15 H.J. Lu <hongjiu.lu@intel.com>
2043 * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
2045 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2047 2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
2050 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs
2051 against __ehdr_start.
2052 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2054 2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
2056 * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
2058 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2060 2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
2063 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't update reloc
2064 count if there are any non pc-relative relocs.
2065 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2067 2014-01-14 Michael Hudson-Doyle <michael.hudson@linaro.org>
2068 Kugan Vivekanandarajah <kugan.vivekanandarajah@linaro.org>
2070 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use correct
2071 offset while calculating relocation address.
2072 (elfNN_aarch64_create_small_pltn_entry): Likewise.
2073 (elfNN_aarch64_init_small_plt0_entry): Likewise.
2075 2014-01-13 Ma Jiang <ma.jiang@zte.com.cn>
2078 * elf32-arm.c (elf32_arm_final_link_relocate): Refetch addends for
2079 R_ARM_ABS8 and R_ARM_ABS16.
2081 2014-01-13 Alan Modra <amodra@gmail.com>
2083 * elf32-ppc.c (ppc_elf_check_relocs): For @local call to ifunc,
2084 error when shared and force a plt call otherwise.
2085 (ppc_elf_size_dynamic_sections): Don't emit DT_PPC_GOT unless
2086 plt_type == PLT_NEW.
2087 (ppc_elf_relocate_section): Add missing test to resolve ifuncs to
2088 the appropriate call stub.
2090 2014-01-10 Alan Modra <amodra@gmail.com>
2095 * elf.c (assign_file_positions_for_load_sections): Revert last change.
2096 (assign_file_positions_for_non_load_sections): When setting up
2097 PT_GNU_RELRO header, don't require a corresponding PT_LOAD
2098 header that completely covers the relro region.
2100 2014-01-09 Tristan Gingold <gingold@adacore.com>
2102 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): use jump
2103 table macros and add macros to initializa the structure.
2105 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
2110 * elf.c (_bfd_elf_map_sections_to_segments): Don't check section
2111 size for PT_GNU_RELRO segment.
2112 (assign_file_positions_for_load_sections): If PT_LOAD segment
2113 doesn't fit PT_GNU_RELRO segment, adjust its p_filesz and p_memsz.
2115 2014-01-07 Tom Tromey <tromey@redhat.com>
2117 * elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility
2120 2014-01-03 Nick Clifton <nickc@redhat.com>
2123 * elf.c (vma_page_aligned_bias): Handle a maxpagesize value of
2126 2014-01-02 Yuanhui Zhang <asmwarrior@gmail.com>
2129 * pef.c (bfd_pef_xlib_read_header): Increase buffer size to 80.
2131 2014-01-02 Nick Clifton <nickc@redhat.com>
2134 * archive.c (_bfd_get_elt_at_filepos): Store a copy of the
2135 filename in the bfd's filename field.
2136 * elfcode.h (bfd_from_remote_memory): Likewise.
2137 * ieee.c (ieee_object_p): Likewise.
2138 * mach-o.c (bfd_mach_o_fat_member_init): Likewise.
2139 * oasys.c (oasys_openr_next_archived_file): Likewise.
2140 * vms-lib.c (_bfd_vms_lib_get_module): Likewise.
2141 * opncls.c (bfd_fopen): Likewise.
2142 (bfd_openstreamr): Likewise.
2143 (bfd_openr_iovec): Likewise.
2144 (bfd_openw): Likewise.
2145 (bfd_create): Likewise.
2146 (_bfd_delete_bfd): Free filename.
2148 For older changes see ChangeLog-2013
2150 Copyright (C) 2014 Free Software Foundation, Inc.
2152 Copying and distribution of this file, with or without modification,
2153 are permitted in any medium without royalty provided the copyright
2154 notice and this notice are preserved.
2160 version-control: never
projects / deliverable / binutils-gdb.git / blob