1 2014-10-15 Tristan Gingold <gingold@adacore.com>
3 * version.m4: Bump version to 2.25.51
4 * configure: Regenerate.
6 2014-10-14 H.J. Lu <hongjiu.lu@intel.com>
8 * elf32-i386.c (elf_i386_convert_mov_to_lea): Skip if relocation
10 * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
12 2014-10-14 Alan Modra <amodra@gmail.com>
15 * libbfd.c (COERCE16, COERCE32, COERCE64): Use unsigned types.
16 (EIGHT_GAZILLION): Delete.
18 2014-10-13 Alan Modra <amodra@gmail.com>
21 * elf-eh-frame.c (ENSURE_NO_RELOCS): Don't stop at first NONE reloc.
22 (_bfd_elf_parse_eh_frame): When relocatable output, don't set
23 flags enabling conversion of CIEs and FDEs to use relative encoding.
24 (find_merged_cie): Similarly.
25 (_bfd_elf_write_section_eh_frame): Don't edit FDEs when
26 relocatable, except for CIE pointer.
27 * elflink.c (bfd_elf_reloc_symbol_deleted_p): Return true for
28 relocs against symbols in dropped comdat group sections.
29 (bfd_elf_discard_info): Do some eh_frame optimisation when
32 2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
34 * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Handle
35 the hwcaps2 object attribute.
37 2014-10-04 Alan Modra <amodra@gmail.com>
40 * elf-bfd.h (struct eh_cie_fde): Comment re NULL u.fde.cie_inf.
41 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Mark zero address
42 range FDEs for discarding.
43 (vma_compare): Sort on range after address.
44 (_bfd_elf_gc_mark_fdes): Test for NULL u.fde.cie_inf.
45 (_bfd_elf_discard_section_eh_frame): Likewise. Write "FDE" in
46 error message rather than "fde".
47 (_bfd_elf_write_section_eh_frame_hdr): Write "PC" and "FDE" in
50 2014-09-29 H.J. Lu <hongjiu.lu@intel.com>
53 * elf32-i386.c (elf_i386_fbsd_post_process_headers): Fix build
54 for OLD_FREEBSD_ABI_LABEL.
56 2014-09-24 Markus Trippelsdorf <markus@trippelsdorf.de>
59 * plugin.c (try_claim): New function. Moved from
61 (try_load_plugin): Pass through bfd. Add test.
62 (load_plugin): Pass through bfd.
63 (bfd_plugin_object_p): Move logic to try_claim.
65 2014-09-23 Sterling Augustine <augustine.sterling@gmail.com>
67 * elf32-xtensa.c (is_resolvable_asm_expansion): for cross-section
68 call relaxation use furthermost addresses where call source and
69 destination can be to check whether it's in the range of a direct
72 2014-09-22 Alan Modra <amodra@gmail.com>
74 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Don't return
75 false for overflow or overlapping FDEs. Give more detail in
78 2014-09-22 Andrew Bennett <andrew.bennett@imgtec.com>
80 * elfxx-mips.c (mips_elf_calculate_relocation): Don't sign extend
81 the addend if relocations are RELA.
83 2014-09-22 Kuan-Lin Chen <kuanlinchentw@gmail.com>
85 * elf32-nds32.c (nds32_elf_ex9_build_hash_table,
86 nds32_elf_ex9_relocation_check): Synchronize the argument type.
88 2014-09-19 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
90 * elf32-s390.c: Don't replace R_390_TLS_LE32 with R_390_TLS_TPOFF
92 * elf64-s390.c: Don't replace R_390_TLS_LE64 with R_390_TLS_TPOFF
95 2014-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
98 * elfcode.h (bfd_from_remote_memory): Use SIZE for HIGH_OFFSET.
100 2014-09-16 Terry Guo <terry.guo@arm.com>
102 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Return false if
105 2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
107 * bfd-in2.h: Regenerate.
108 * elf32-nds32.c (nds32_elf_mkobject): Hook bfd_elf32_mkobject.
109 (nds32_elf_relax_section): Code refactoring.
110 (nds32_elf_relax_longcall1, nds32_elf_relax_longcall2,
111 nds32_elf_relax_longcall3, nds32_elf_relax_longcall4,
112 nds32_elf_relax_longcall5, nds32_elf_relax_longcall6): Relax call
113 pattern. The first three is moved from nds32_elf_relax_section,
114 and the last three is new function.
115 (nds32_elf_relax_longjump1, nds32_elf_relax_longjump2,
116 nds32_elf_relax_longjump3, nds32_elf_relax_longjump4,
117 nds32_elf_relax_longjump5, nds32_elf_relax_longjump6,
118 nds32_elf_relax_longjump7): Relax condition branch pattern. The first
119 three is moved from nds32_elf_relax_section, and the last four
121 (nds32_elf_relax_loadstore, nds32_elf_relax_lo12): Relax load-store
122 pattern and address setting pattern.
123 (nds32_elf_relax_piclo12, nds32_elf_relax_ptr,
124 nds32_elf_relax_pltgot_suff, nds32_elf_relax_got_suff,
125 nds32_elf_relax_gotoff_suff): Relax pic pattern.
126 (nds32_elf_relax_letlslo12, nds32_elf_relax_letlsadd,
127 nds32_elf_relax_letlsls): Relax TLS pattern.
128 (nds32_relax_adjust_label): Adjust alignment and nop.
129 (nds32_elf_pick_relax): Choose relaxation optimization.
130 (nds32_elf_get_relocated_section_contents): New hook.
131 (nds32_elf_order_insn_times, nds32_elf_ex9_build_itable): Release ex9
133 * elf32-nds32.h: Declare.
134 * libbfd.h: Regenerate.
135 * reloc.c: Add nds32 new relocations.
137 2014-09-15 Chen Gang <gang.chen.5i5j@gmail.com>
139 * dwarf2.c (find_abstract_instance_name): Use 'form' instead of
140 'name' for the typo issue, which related with commit
141 60d77146a249ae9b51d7ce98930cdbedb2cfa352.
143 2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
144 Matthew Fortune <matthew.fortune@imgtec.com>
146 * aoutx.h (NAME (aout, machine_type)): Add mips32r6 and mips64r6.
147 * archures.c (bfd_architecture): Likewise.
148 * bfd-in2.h (bfd_architecture): Likewise.
149 (bfd_reloc_code_real): Add relocs BFD_RELOC_MIPS_21_PCREL_S2,
150 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3 and
151 BFD_RELOC_MIPS_19_PCREL_S2.
152 * cpu-mips.c (arch_info_struct): Add mips32r6 and mips64r6.
153 * elf32-mips.c: Define relocs R_MIPS_PC21_S2, R_MIPS_PC26_S2
154 R_MIPS_PC18_S3, R_MIPS_PC19_S2, R_MIPS_PCHI16 and R_MIPS_PCLO16.
155 (mips_reloc_map): Add entries for BFD_RELOC_MIPS_21_PCREL_S2,
156 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
157 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
158 BFD_RELOC_LO16_PCREL.
159 * elf64-mips.c: Define REL, and RELA relocations R_MIPS_PC21_S2,
160 R_MIPS_PC26_S2, R_MIPS_PC18_S3, R_MIPS_PC19_S2, R_MIPS_PCHI16
162 (mips_reloc_map): Add entries for BFD_RELOC_MIPS_21_PCREL_S2,
163 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
164 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
165 BFD_RELOC_LO16_PCREL.
166 * elfn32-mips.c: Likewise.
167 * elfxx-mips.c (MIPSR6_P): New define.
168 (mipsr6_exec_plt_entry): New array.
169 (hi16_reloc_p): Add support for R_MIPS_PCHI16.
170 (lo16_reloc_p): Add support for R_MIPS_PCLO16.
171 (aligned_pcrel_reloc_p): New function.
172 (mips_elf_relocation_needs_la25_stub): Add support for relocs:
173 R_MIPS_PC21_S2 and R_MIPS_PC26_S2.
174 (mips_elf_calculate_relocation): Add support for relocs:
175 R_MIPS_PC21_S2, R_MIPS_PC26_S2, R_MIPS_PC18_S3, R_MIPS_PC19_S2,
176 R_MIPS_PCHI16 and R_MIPS_PCLO16.
177 (_bfd_elf_mips_mach): Add support for mips32r6 and mips64r6.
178 (mips_elf_add_lo16_rel_addend): Add support for R_MIPS_PCHI16.
179 (_bfd_mips_elf_check_relocs): Add support for relocs:
180 R_MIPS_PC21_S2 and R_MIPS_PC26_S2.
181 (_bfd_mips_elf_relocate_section): Add a check for unaligned
183 (_bfd_mips_elf_finish_dynamic_symbol): Add support for MIPS r6
185 (mips_set_isa_flags): Add support for mips32r6 and mips64r6.
186 (_bfd_mips_elf_print_private_bfd_data): Likewise.
187 (mips_32bit_flags_p): Add support for mips32r6.
188 * libbfd.h (bfd_reloc_code_real_names): Add entries for
189 BFD_RELOC_MIPS_21_PCREL_S2, BFD_RELOC_MIPS_26_PCREL_S2,
190 BFD_RELOC_MIPS_18_PCREL_S3 and BFD_RELOC_MIPS_19_PCREL_S2.
191 * reloc.c: Document relocs BFD_RELOC_MIPS_21_PCREL_S2,
192 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3 and
193 BFD_RELOC_MIPS_19_PCREL_S2.
194 * config.bfd: Add mips*-img-elf* target triple.
196 2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
198 * config.bfd: Add mips*-img-elf* target triple.
200 2014-09-12 Alan Modra <amodra@gmail.com>
202 * elf-bfd.h (struct eh_frame_array_ent): Add "range".
203 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Stash address
204 range of FDEs to hdr_info->array.
205 (_bfd_elf_write_section_eh_frame_hdr): Report overflow in
206 .eh_frame_hdr entries, and overlapping FDEs.
208 2014-09-10 Alan Modra <amodra@gmail.com>
210 * elf.c (assign_file_positions_except_relocs): Move section header
212 (_bfd_elf_assign_file_positions_for_relocs): ..here. Make static.
213 * elf-bfd.h (_bfd_elf_assign_file_positions_for_relocs): Delete.
214 * elflink.c (bfd_elf_final_link): Don't call above function.
216 2014-08-30 Alan Modra <amodra@gmail.com>
218 * elf32-ppc.c (ppc_elf_relax_section): Fix off by one error.
220 2014-08-29 Alan Modra <amodra@gmail.com>
222 * elf64-ppc.c (ppc64_elf_relocate_section): Report a different
223 error for calls via a toc adjusting stub without a nop.
225 2014-08-29 Alan Modra <amodra@gmail.com>
227 * vms-alpha.c (alpha_vma_object_p): Don't return file_truncated
228 error. Remove redundant bfd_set_error.
230 2014-08-29 Alan Modra <amodra@gmail.com>
232 * srec.c (srec_scan): Revert last change. Report an error for
233 S-records with less than the miniumum byte count.
235 2014-08-28 H.J. Lu <hongjiu.lu@intel.com>
237 * srec.c (srec_scan): Return error for 0 size.
239 2014-08-27 H.J. Lu <hongjiu.lu@intel.com>
242 * elf32-i386.c (elf_i386_convert_mov_to_lea): Use bfd_is_abs_section
243 to check discarded input section.
244 * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
246 2014-08-27 H.J. Lu <hongjiu.lu@intel.com>
249 * elflink.c (elf_link_add_object_symbols): Don't attach dynamic
250 sections to input from ld --just-symbols.
252 2014-08-26 DJ Delorie <dj@redhat.com>
254 * elf32-rl78.c (rl78_elf_relax_section): Disambiguate test for
257 2014-08-26 Jiong Wang <jiong.wang@arm.com>
259 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Initialize non_got_ref
260 properly for MOVW_G0/1/2_NC and MOVW_G3. Reject them when linking
262 (elfNN_aarch64_gc_sweep_hook): Add check on these relocs.
264 2014-08-26 Nick Clifton <nickc@redhat.com>
266 * config.bfd: Fix typo in or1knd selection.
268 2014-08-22 Kai Tietz <ktietz@redhat.com>
271 * coffcode.h (coff_compute_section_file_positions): Keep
272 FileAlignment valid as set.
274 2014-08-22 Alan Modra <amodra@gmail.com>
276 * elf-eh-frame.c (struct cie): Delete "output_sec" field.
277 (cie_eq, cie_compute_hash): Use output_section from cie_inf instead.
279 2014-08-22 Alan Modra <amodra@gmail.com>
281 * elf-bfd.h (struct eh_frame_hdr_info): Delete merge_cies and
283 (_bfd_elf_begin_eh_frame_parsing): Delete.
284 (_bfd_elf_end_eh_frame_parsing): Delete.
285 * elf-eh-frame.c (_bfd_elf_begin_eh_frame_parsing): Delete.
286 (_bfd_elf_end_eh_frame_parsing): Delete.
287 (_bfd_elf_parse_eh_frame): Don't test parsed_eh_frame. Test
288 !info->relocatable in place of merge_cies.
289 * elflink.c (bfd_elf_gc_sections, bfd_elf_discard_info): Adjust.
290 * elf64-ppc.c (glink_eh_frame_cie): Pad to multiple of 8.
291 (ppc64_elf_size_stubs): Likewise pad stub FDE.
292 (ppc64_elf_build_stubs): Move code setting glink .eh_frame to..
293 (ppc64_elf_size_stubs): ..here and..
294 (ppc64_elf_finish_dynamic_sections): ..here.
296 2014-08-21 Maciej W. Rozycki <macro@codesourcery.com>
298 * elf64-ppc.h (ppc64_elf_set_toc): Fix indentation.
300 2014-08-21 Tony Wang <tony.wang@arm.com>
302 * elf32-arm.c (elf32_arm_final_link_relocate): Implement
303 the veneer routine for R_ARM_THM_JUMP19.
304 (arm_type_of_stub): Add conditional clause for R_ARM_THM_JUMP19
305 (elf32_arm_size_stub): Ditto.
307 2014-08-20 Roland McGrath <mcgrathr@google.com>
310 * elf32-arm.c (elf32_arm_check_relocs): Increment P->pc_count for
311 all reloc types with pc_relative set in the howto, not just for
312 R_ARM_REL32 and R_ARM_REL32_NOI.
313 (allocate_dynrelocs_for_symbol): Update comment.
314 (elf32_arm_gc_sweep_hook): For all reloc types with pc_relative
315 set in the howto, set call_reloc_p and may_need_local_target_p but
316 not may_become_dynamic_p; not only for R_ARM_REL32 and R_ARM_REL32_NOI.
317 (elf32_arm_check_relocs): Likewise.
319 2014-08-20 Will Newton <will.newton@linaro.org>
321 * config.bfd: Default armeb-*-eabi* to big endian.
323 2014-08-19 Alan Modra <amodra@gmail.com>
325 * configure: Regenerate.
327 2014-08-18 Alan Modra <amodra@gmail.com>
329 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't attempt to
330 use dynrelocs for ifunc.
331 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Similarly.
333 2014-08-18 Alan Modra <amodra@gmail.com>
336 * elflink.c (on_needed_list): Only consider libraries that have
339 2014-08-18 Alan Modra <amodra@gmail.com>
341 * elflink.c (bfd_elf_discard_info): Return int error status.
342 * stabs.c (_bfd_discard_section_stabs): Comment typo fix.
343 * bfd-in.h (bfd_elf_discard_info): Updata prototype.
344 * bfd-in2.h: Regenerate.
346 2014-08-14 Alan Modra <amodra@gmail.com>
348 * peXXigen.c (pe_print_reloc): Protect against access past end
351 2014-08-14 Alan Modra <amodra@gmail.com>
354 * elflink.c (bfd_elf_discard_info): Process .eh_frame and .stab
355 in the order they are mapped to output sections.
357 2014-08-14 Alan Modra <amodra@gmail.com>
359 * configure.ac: Delete redundant plugin related checks.
360 * configure: Regenerate.
362 2014-08-13 Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
364 * elf32-or1k.c (or1k_elf_relocate_section, or1k_elf_check_relocs,
365 allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL
368 2014-08-12 Alan Modra <amodra@gmail.com>
370 * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Only call "notice"
371 here when not calling the generic add_symbol function. Formatting.
372 Correct handling of indirect symbols. Update notice call.
373 * elflink.c (_bfd_elf_notice_as_needed): Update notice call.
374 * linker.c (_bfd_generic_link_add_one_symbol): Create indirect
375 symbols early. Update notice call. Add comments regarding weak
376 symbols vs. indirect.
378 2014-08-12 Alan Modra <amodra@gmail.com>
381 * linker.c (_bfd_generic_link_add_one_symbol <WARN>): Handle
384 2014-08-07 Chen Gang <gang.chen.5i5j@gmail.com>
386 * coff-ppc.c (coff_ppc_relocate_section): Ensure local symbols are
389 2014-08-07 H.J. Lu <hongjiu.lu@intel.com>
390 Alan Modra <amodra@gmail.com>
393 * linker.c (_bfd_generic_link_add_one_symbol): Don't issue a
394 warning for references in LTO IR to warning symbols.
396 2014-08-07 Alan Modra <amodra@gmail.com>
398 * linker.c (WARN, CWARN): Collapse these states to WARN.
399 (_bfd_generic_link_add_one_symbol): Use old CWARN case for
402 2014-08-05 Doug Evans <dje@google.com>
404 * bfd-in2.h: Regenerate.
405 * libcoff.h: Regenerate.
407 2014-08-05 Maciej W. Rozycki <macro@codesourcery.com>
409 * elfxx-mips.c (_bfd_mips_elf_discard_info): Set section's
410 rawsize if changing size.
412 2014-08-05 Alan Modra <amodra@gmail.com>
415 * elfxx-sparc.c (_bfd_sparc_elf_gc_sweep_hook): Typo fix.
417 2014-08-05 Alan Modra <amodra@gmail.com>
419 * linker.c (generic_link_check_archive_element): Move handling
420 of command link -u symbols with a common symbol def to the
421 code handling non-common symbols so that archive element symbols
422 are loaded. Use generic_link_add_object_symbols.
424 2014-08-05 Alan Modra <amodra@gmail.com>
427 * linker.c (struct archive_list, struct archive_hash_entry,
428 struct archive_hash_table, archive_hash_newfunc,
429 archive_hash_table_init, archive_hash_lookup, archive_hash_allocate,
430 archive_hash_table_free): Delete.
431 (_bfd_generic_link_add_archive_symbols): Add h and name params to
432 checkfn. Rewrite using a straight-forward scan over archive map.
433 (generic_link_check_archive_element_no_collect,
434 generic_link_check_archive_element_collect,
435 generic_link_check_archive_element): Add h and name params.
436 * aoutx.h (aout_link_check_archive_element): Likewise.
437 * pdp11.c (aout_link_check_archive_element): Likewise.
438 * xcofflink.c (xcoff_link_check_archive_element): Likewise.
439 * cofflink.c (coff_link_check_archive_element): Likewise. Don't
440 scan symbols, simply add archive element whenever h is undefined.
441 (coff_link_check_ar_symbols): Delete.
442 * ecoff.c (read_ext_syms_and_strs): Delete.
443 (reread_ext_syms_and_strs): Delete.
444 (ecoff_link_check_archive_element): Add h and name param. Don't
445 scan symbols, simply add based on h. Use ecoff_link_add_object_symbols.
446 * elflink.c (elf_link_is_defined_archive_symbol): Don't test
448 (elf_link_add_archive_symbols): Delete "defined" array, merge
449 functionality into "included". Make "included" a char array. Don't
450 set or test archive_pass.
451 * libbfd-in.h (_bfd_generic_link_add_archive_symbols): Update.
452 * libbfd.h: Regenerate.
454 2014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
457 * elf32-sh.c (sh_elf_relax_section): Add jmp to bra relaxing.
459 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
461 * elfxx-mips.c (ABI_O32_P, MIPS_ELF_ABIFLAGS_SECTION_NAME_P): New macro.
462 (mips_elf_obj_tdata): Add abiflags and abiflags_valid fields.
463 (bfd_mips_elf_swap_abiflags_v0_in): New function.
464 (bfd_mips_elf_swap_abiflags_v0_out): Likewise.
465 (_bfd_mips_elf_section_from_shdr): Handle SHT_MIPS_ABIFLAGS.
466 (_bfd_mips_elf_fake_sections): Likewise.
467 (_bfd_mips_elf_always_size_sections): Handle .MIPS.abiflags.
468 (_bfd_mips_elf_additional_program_headers): Account for new
469 PT_MIPS_ABIFLAGS program header.
470 (_bfd_mips_elf_modify_segment_map): Create PT_MIPS_ABIFLAGS segment and
471 associate with .MIPS.abiflags.
472 (_bfd_mips_elf_gc_mark_extra_sections): New function.
473 (bfd_mips_isa_ext, update_mips_abiflags_isa): New static function.
474 (infer_mips_abiflags): Likewise.
475 (_bfd_mips_elf_final_link): Handle .MIPS.abiflags.
476 (mips_32bit_flags_p): Moved higher.
477 (mips_elf_merge_obj_attributes, _bfd_mips_fp_abi_string): Error
478 checking for FP ABIs.
479 (_bfd_mips_elf_merge_private_bfd_data): Restructure and add abiflags
480 checks. Check EF_MIPS_FP64 flag consistency.
481 (print_mips_ases, print_mips_isa_ext): New static function.
482 (print_mips_fp_abi_value, get_mips_reg_size): Likewise.
483 (_bfd_mips_elf_print_private_bfd_data): Display abiflags data.
484 (_bfd_mips_post_process_headers): Set EI_ABIVERSION = 3 for
485 Val_GNU_MIPS_ABI_FP_64 or Val_GNU_MIPS_ABI_FP_64A.
486 * elfxx-mips.h (_bfd_mips_elf_gc_mark_extra_sections): New prototype.
487 * elf32-mips.c (elf_backend_gc_mark_extra_sections): Implement.
488 * elfn32-mips.c (elf_backend_gc_mark_extra_sections): Implement.
489 * elf64-mips.c (elf_backend_gc_mark_extra_sections): Implement.
491 2014-07-28 Alan Modra <amodra@gmail.com>
494 * archive.c (_bfd_compute_and_write_armap): Warn on adding
495 __gnu_lto_slim to armap.
496 * linker.c (_bfd_generic_link_add_one_symbol): Warn on adding
497 __gnu_lto_slim to linker hash table.
499 2014-07-27 Anthony Green <green@moxielogic.org>
501 * config.bfd: Add moxie-*-moxiebox*.
503 2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
505 Add or reactivate or1k-*-rtems*
506 * config.bfd (or1k-*-rtems*): Reactivate.
508 2014-07-16 H.J. Lu <hongjiu.lu@intel.com>
510 * elf32-i386.c (elf_i386_plt_sym_val): Match PLT entry only for
512 * elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
513 (elf_x86_64_plt_sym_val_offset_plt_bnd): Likewise.
515 2014-07-16 H.J. Lu <hongjiu.lu@intel.com>
518 * elf32-i386.c (elf_i386_plt_sym_val): Only match R_*_JUMP_SLOT
519 and R_*_IRELATIVE relocation offset with PLT entry.
520 * elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
521 (elf_x86_64_plt_sym_val_offset_plt_bnd): New.
522 (elf_x86_64_get_synthetic_symtab): Use it.
524 2014-07-15 H.J. Lu <hongjiu.lu@intel.com>
527 * elf32-i386.c (elf_i386_compute_jump_table_size): Replace
528 next_tls_desc_index with elf.srelplt->reloc_count.
530 2014-07-15 Alan Modra <amodra@gmail.com>
532 * cache.c (cache_bread_1): Don't return -1 when fread returns
535 2014-07-15 Alan Modra <amodra@gmail.com>
537 * elflink.c (elf_merge_st_other): Update comments. Simplify
538 visibility handling. Make isym const. Move code modifying
539 isym->st_other for --exclude-libs to..
540 (elf_link_add_object_symbols): ..here.
542 2014-07-11 Maks Naumov <maksqwe1@ukr.net>
545 * elf.c (_bfd_elf_strtab_add): Check strtab name for failure.
547 2014-07-08 Nick Clifton <nickc@redhat.com>
550 * elf32-sh.c (sh_elf_osec_to_segment): Do not look for output
551 segments in input bfds.
553 2014-07-08 Will Newton <will.newton@linaro.org>
555 * elf32-arm.c (ELF_MAXPAGESIZE): Increase the default
556 value to 64kB and remove custom setting for NaCl.
558 2014-07-08 Alan Modra <amodra@gmail.com>
560 * elflink.c (_bfd_elf_copy_link_hash_symbol_type): Copy st_other
561 bits from source to dest.
562 * linker.c (_bfd_generic_copy_link_hash_symbol_type): Update comment.
563 * targets.c (struct bfd_target <_bfd_copy_link_hash_symbol_type>):
565 * bfd-in2.h: Regenerate.
567 2014-07-08 Jiong Wang <jiong.wang@arm.com>
569 * elfnn-aarch64.c (elf_backend_rela_normal): Set to 1.
570 (elfNN_aarch64_relocate_section): Remove duplicated addend adjustment
571 when info->relocatable be true.
573 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
575 * elf32-avr.c: Handle R_AVR_PORT5 and R_AVR_PORT6.
576 * reloc.c: Add BFD_RELOC_AVR_PORT5 and BFD_RELOC_AVR_PORT6.
577 * bfd-in2.h: Regenerate.
578 * libbfd.h: Regenerate.
580 2014-07-04 Alan Modra <amodra@gmail.com>
582 * Makefile.am: Update "configure.in" comments.
585 * configure.host: Likewise.
586 * doc/bfdint.texi: Likewise.
587 * targets.c: Likewise.
588 * warning.m4: Likewise.
589 * Makefile.in: Regenerate.
591 2014-07-04 Alan Modra <amodra@gmail.com>
593 * configure.ac: Rename from configure.in.
594 * Makefile.in: Regenerate.
595 * config.in: Regenerate.
596 * doc/Makefile.in: Regenerate.
598 2014-07-04 Alan Modra <amodra@gmail.com>
600 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove configure.in.
601 * Makefile.in: Regenerate.
603 2014-07-04 Alan Modra <amodra@gmail.com>
605 * version.m4: New file.
606 * configure.in: Include version.m4.
608 * Makefile.am (RELEASE): Delete.
609 (bfdver.h): Depend on development.sh, use instead of RELEASE.
610 * Makefile.in: Regenerate.
611 * doc/Makefile.in: Regenerate.
613 2014-07-02 Alan Modra <amodra@gmail.com>
615 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Clear
616 pointer_equality_needed when !readonly_dynrelocs.
617 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
619 2014-07-02 Alan Modra <amodra@gmail.com>
621 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_STATIC_TLS for PIEs too.
622 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
624 2014-07-01 Alan Modra <amodra@gmail.com>
626 * bfd.c (struct bfd): Reorganise for better packing. Delete
627 "ifd" field. Make "format", "direction" and "flags" bitfields.
628 (HAS_LOAD_PAGE): Delete, renumber following flags.
629 * bfd-in2.h: Regenerate.
630 * coff-tic4x.c: Remove HAS_LOAD_PAGE from extra flags in target vecs.
632 2014-07-01 Alan Modra <amodra@gmail.com>
634 * elf64-ppc.c (ppc_stub_type): Add ppc_stub_global_entry.
635 (struct ppc_link_hash_table): Increase size of stub_count array.
636 (build_global_entry_stubs): Emit symbol on global entry stub.
637 (ppc64_elf_build_stubs): NULL check htab->brlt. Add global entry
640 2014-07-01 Alan Modra <amodra@gmail.com>
642 * elf64-ppc.c (abiversion, set_abiversion): Move earlier.
643 (ppc64_elf_branch_reloc): Adjust addend for ELFv2 local offset.
644 (ppc64_elf_set_toc): Set ".TOC." symbol value when using
646 (ppc64_elf_relocate_section): Disable ELFv2 function entry
647 optimisation when --traditional-format.
649 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
650 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
651 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
652 Soundararajan <Sounderarajan.D@atmel.com>
654 * archures.c: Add avrtiny architecture for avr target.
655 * cpu-avr.c (arch_info_struct): Add avrtiny arch info.
656 * elf32-avr.c (elf_avr_howto_table): New relocation R_AVR_LDS_STS_16
657 added for 16 bit LDS/STS instruction of avrtiny arch.
658 (avr_reloc_map): Reloc R_AVR_LDS_STS_16 is mapped to
659 BFD_RELOC_AVR_LDS_STS_16.
660 (bfd_elf_avr_final_write_processing): Select machine number
662 (elf32_avr_object_p): Set machine number for avrtiny arch.
663 * reloc.c: Add documentation for BFD_RELOC_AVR_LDS_STS_16 reloc.
664 * bfd-in2.h: Regenerate.
665 * libbfd.h: Regenerate.
667 2014-06-26 Nick Clifton <nickc@redhat.com>
670 * dwarf2.c (is_str_attr): New function.
671 (find_abstract_instance_name): Use it to determine when an
672 attribute has a string value.
674 2014-06-24 Alan Modra <amodra@gmail.com>
676 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Arrange to keep
677 .sdata/.sdata2 when _SDA_BASE_/_SDA2_BASE_ should be output
680 2014-06-21 Philippe De Muyter <phdm@macqel.be>
682 * targets.c (_bfd_target_vector): Add missing #ifdef BFD64 for
685 2014-06-20 Kyle McMartin <kyle@redhat.com>
687 * elf32-arm.c (elf32_arm_check_relocs): Set DF_STATIC_TLS when
688 emitting initial-exec relocs when not linking an executable.
690 2014-06-16 Will Newton <will.newton@linaro.org>
692 * elf32-arm.c (elf32_arm_allocate_plt_entry): Increment
693 htab->next_tls_desc_index in the non-IPLT case.
694 Calculate GOT offset correctly for the non-IPLT case.
695 (allocate_dynrelocs_for_symbol): Don't increment
696 htab->next_tls_desc_index here.
698 2014-06-16 Alan Modra <amodra@gmail.com>
700 * elf32-vax.c (elf_vax_size_dynamic_sections): Clear linker
703 2014-06-13 Omair Javaid <omair.javaid@linaro.org>
705 * elfxx-aarch64.c (stdarg.h): Include.
707 (_bfd_aarch64_elf_grok_prstatus): Updated.
708 (_bfd_aarch64_elf_grok_psinfo): New function.
709 (_bfd_aarch64_elf_write_core_note): New function.
710 * elfxx-aarch64.h (elf_backend_grok_psinfo): Define.
711 (elf_backend_write_core_note): Define.
713 2014-06-13 Alan Modra <amodra@gmail.com>
715 * archive.c: Include bfdlink.h.
716 (_bfd_archive_close_and_cleanup): Call linker hash_table_free.
717 * bfd.c (struct bfd): Add is_linker_output field.
718 * elf-bfd.h (_bfd_elf_link_hash_table_free): Update prototype.
719 * linker.c (_bfd_link_hash_table_init): Set up hash_table_free,
720 link.hash and is_linker_output.
721 (_bfd_generic_link_hash_table_free): Replace bfd_link_hash_table*
722 param with bfd*. Assert is_linker_output and link.hash, and
723 clear them before exit.
724 * elf-m10300.c (elf32_mn10300_link_hash_table_free): Replace
725 bfd_link_hash_table* param with bfd*. Hack is_linker_output
726 and link.hash so we can free two linker hash tables.
727 (elf32_mn10300_link_hash_table_create): Create static_hash_table
728 first. Clean up on errors. Set hash_table_free pointer.
729 * elf32-arm.c (elf32_arm_link_hash_table_free): Replace
730 bfd_link_hash_table* param with bfd*.
731 (elf32_arm_link_hash_table_create): Clean up on errors. Set
732 hash_table_free pointer.
733 * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc1x.c,
734 * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c, * elf32-xgate.c,
735 * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c, * elflink.c,
736 * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c,
737 * xcofflink.c: Similarly.
738 * simple.c (bfd_simple_get_relocated_section_contents): Save and
739 clear link.next before creating linker hash table. Clean up on
740 errors, and restore link.next on exit.
741 * elf32-m68hc1x.h (m68hc11_elf_bfd_link_hash_table_free): Delete.
742 * elf32-xgate.h (xgate_elf_bfd_link_hash_table_free): Delete.
743 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table_free): Delete.
744 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Delete.
745 * hash.c (bfd_hash_table_init_n): Free table on error.
746 * libbfd-in.h (_bfd_generic_link_hash_table_free): Update proto.
747 * bfd-in2.h: Regenerate.
748 * libbfd.h: Regenerate.
749 * libcoff.h: Regenerate.
751 2014-06-13 Alan Modra <amodra@gmail.com>
754 * targets.c (BFD_JUMP_TABLE): Delete NAME##_bfd_link_hash_table_free.
755 (struct bfd_target <_bfd_link_hash_table_free>): Delete.
756 * bfd.c (bfd_link_hash_table_free): Don't define.
757 * aout-adobe.c, * aout-target.h, * aout-tic30.c, * binary.c, * bout.c,
758 * coff64-rs6000.c, * coffcode.h, * elf-m10300.c, * elf32-arm.c,
759 * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc11.c,
760 * elf32-m68hc12.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c,
761 * elf32-sparc.c, * elf32-xgate.c, * elf64-ia64-vms.c, * elf64-ppc.c,
762 * elf64-sparc.c, * elf64-x86-64.c, * elfnn-aarch64.c, * elfnn-ia64.c,
763 * elfxx-target.h, * i386msdos.c, * i386os9k.c, * ieee.c, * ihex.c,
764 * libbfd-in.h, * libecoff.h, * mach-o-target.c, * mmo.c,
765 * nlm-target.h, * oasys.c, * pef.c, * plugin.c, * ppcboot.c, * som.c,
766 * srec.c, * tekhex.c, * verilog.c, * versados.c, * vms-alpha.c,
767 * xsym.c: Don't define various link_hash_table_free defines, and
768 remove from bfd_target vars. Temporarily reference some of the
769 target link_hash_table_free functions to avoid warnings.
770 * bfd-in2.h: Regenerate.
771 * libbfd.h: Regenerate.
773 2014-06-13 Alan Modra <amodra@gmail.com>
775 * elf-m10300.c, * elf32-arm.c, * elf32-avr.c, * elf32-hppa.c,
776 * elf32-i386.c, * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-metag.c,
777 * elf32-nios2.c, * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c,
778 * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c, * xcofflink.c:
779 Move link_hash_table_free functions before their corresponding
780 link_hash_table_create functions.
782 2014-06-13 Alan Modra <amodra@gmail.com>
784 * bfd.c (struct bfd): Replace link_next with a union.
785 * aoutx.h, * bfd.c, * coff-ppc.c, * coff-rs6000.c, * cofflink.c,
786 * ecoff.c, * elf-m10300.c, * elf32-arm.c, * elf32-avr.c,
787 * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c, * elf32-m32c.c,
788 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-metag.c,
789 * elf32-microblaze.c, * elf32-nds32.c, * elf32-nios2.c,
790 * elf32-or1k.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-s390.c,
791 * elf32-score.c, * elf32-score7.c, * elf32-sh.c, * elf32-spu.c,
792 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-xstormy16.c,
793 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
794 * elf64-mmix.c, * elf64-ppc.c, * elf64-s390.c, * elf64-x86-64.c,
795 * elflink.c, * elfnn-aarch64.c, * elfxx-mips.c, * elfxx-sparc.c,
796 * elfxx-tilegx.c, * linker.c, * pdp11.c, * peXXigen.c, * simple.c,
797 * sunos.c, * vms-alpha.c, * xcofflink.c: Update for above.
798 * bfd-in2.h: Regenerate.
800 2014-06-11 Alan Modra <amodra@gmail.com>
802 * linker.c (unwrap_hash_lookup): Add missing parens.
804 2014-06-11 Kai Tietz <ktietz@redhat.com>
806 * libcoff-in.h (coff_tdata): Make relocbase member unsigned.
807 * libcoff.h: Regenerated.
809 2014-06-10 Alan Modra <amodra@gmail.com>
812 * linker.c (unwrap_hash_lookup): New function.
813 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Call unwrap_hash_lookup.
814 * elf32-i370.c (i370_elf_relocate_section): Likewise.
815 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
816 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
817 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
818 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
819 * elf32-spu.c (spu_elf_relocate_section): Likewise.
820 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
822 2014-06-07 Alan Modra <amodra@gmail.com>
824 * elf32-ppc.c (ppc_elf_relocate_section): Treat field of cmpli
825 insn as a bitfield; Use complain_overflow_bitfield.
826 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
828 2014-06-05 Joel Brobecker <brobecker@adacore.com>
830 * development.sh: New file.
831 * warning.m4 (AM_BINUTILS_WARNINGS): Source bfd/development.sh.
832 Make -Werror the default with GCC only if DEVELOPMENT is true.
833 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add
834 $(srcdir)/development.sh.
835 * Makefile.in, configure: Regenerate.
837 2014-06-04 Will Newton <will.newton@linaro.org>
839 * elfnn-aarch64.c (tpoff_base): Make test of tls_sec
840 being non-NULL into an assert.
841 (elfNN_aarch64_tls_relax): Remove unused code.
843 2014-06-03 DJ Delorie <dj@redhat.com>
845 * elf32-rx.c (rx_table_map): Use BFD_VMA_FMT for portability.
847 2014-06-03 Nick Clifton <nickc@redhat.com>
850 * peXXigen.c (rsrc_process_section): Page align the new contents
853 2014-06-03 Alan Modra <amodra@gmail.com>
855 * elf64-ppc.c (ADDIS_R12_R2): Define.
856 (build_plt_stub): Support fusion on ELFv2 stub.
857 (ppc_build_one_stub): Likewise for plt branch stubs.
859 2014-05-28 Alan Modra <amodra@gmail.com>
861 * elf32-rx.c (rx_table_map): Delete set but not used variables.
863 2014-05-28 Tristan Gingold <gingold@adacore.com>
865 * dwarf2.c (lookup_address_in_function_table): Add best_fit_len
866 to keep the length of the best fit range.
867 (lookup_symbol_in_function_table, info_hash_lookup_funcinfo):
870 2014-05-27 DJ Delorie <dj@redhat.com>
872 * elf32-rx.c (get_symbol_value_maybe): New.
873 (rx_elf_relocate_section): If we find a reloc against
874 $tableentry$default$<name>, redirect it to the appropriate
876 (RX_Table_Info): New.
877 (rx_table_find): New. Check all tables and SEC_KEEP all sections
878 with table parts in them.
879 (rx_check_directives): New.
880 (rx_table_map_2): New.
882 (rx_additional_link_map_text): New. Called to dump tables to the
886 2014-05-20 DJ Delorie <dj@redhat.com>
888 * elf32-msp430.c (msp430_elf_relax_adjust_locals): Avoid overflow.
890 2014-05-20 Alan Modra <amodra@gmail.com>
893 * elf32-ppc.c (ppc_elf_create_linker_section): Move earlier.
894 Remove redundant setting of htab->elf.dynobj. Don't align.
895 Define .sdata symbols using _bfd_elf_define_linkage_sym.
896 (ppc_elf_create_glink): Call ppc_elf_create_linker_section.
897 (create_sdata_sym): Delete.
898 (elf_allocate_pointer_linker_section): Rename from
899 elf_create_pointer_linker_section. Align section.
900 (ppc_elf_check_relocs): Don't call ppc_elf_creat_linker_section
901 directly here, or create_sdata_sym. Set ref_regular on _SDA_BASE_
903 (ppc_elf_size_dynamic_sections): Remove ATTRIBUTE_UNUSED on param.
904 Remove unnecessary tests on _SDA_BASE_ sym.
905 (maybe_strip_sdasym, ppc_elf_maybe_strip_sdata_syms): New functions.
906 (ppc_elf_relocate_section): Tighten SDA reloc symbol section checks.
907 * elf32-ppc.h (ppc_elf_set_sdata_syms): Delete.
908 (ppc_elf_maybe_strip_sdata_syms): Declare.
910 2014-05-16 Ryan Mansfield <rmansfield@qnx.com>
912 * config.bfd: Move QNX target_cflags from arm-*-netbsd* to arm-*-nto*.
914 2014-05-16 Jon Turney <jon.turney@dronecode.org.uk>
916 * peXXigen.c (pe_print_debugdata): Don't interpret debug directory
917 in a section with no contents.
918 (is_vma_in_section, find_section_by_vma): New functions.
919 (_bfd_XX_bfd_copy_private_bfd_data_common): Recalculate file
920 offsets in the debug directory.
921 (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
922 Byte-swap GUID from little-endian to big-endian order for
923 consistent and conventional display.
925 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
927 * elf32-rl78.c (rl78_elf_merge_private_bfd_data): Complain if
928 64-bit doubles objects mix with 32-bit doubles objects.
929 (rl78_elf_print_private_bfd_data): Describe 64-bit doubles flag.
931 2014-05-08 Hans-Peter Nilsson <hp@bitrange.com>
933 * mmo.c: Update URLs in documentation comments.
935 2014-05-02 Volodymyr Arbatov <arbatov@cadence.com>
936 David Weatherford <weath@cadence.com>
937 Max Filippov <jcmvbkbc@gmail.com>
939 * elf32-xtensa.c (relax_section): treat R_XTENSA_DIFF* relocations as
942 2014-05-07 Andreas Tobler <andreast@fgznet.ch>
944 * config.bfd: Add proper arm config for *-*-freebsd*.
946 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
948 * aoutx.h (NAME (aout, machine_type)): Add mips32r3, mips64r3,
949 mips32r5 and mips64r5.
950 * archures.c (bfd_architecture): Likewise.
951 * bfd-in2.h (bfd_architecture): Likewise.
952 * cpu-mips.c (arch_info_struct): Likewise.
953 * elfxx-mips.c (mips_set_isa_flags): Likewise.
955 2014-05-06 Richard Sandiford <rdsandiford@googlemail.com>
957 * elfxx-mips.h (elfxx-mips.h): Declare.
958 * elfxx-mips.c (mips_elf_merge_obj_attributes): Use it to report
959 Tag_GNU_MIPS_ABI_FP mismatches.
960 (_bfd_mips_fp_abi_string): New function.
962 2014-05-02 Alan Modra <amodra@gmail.com>
964 * targets.c: Sort bfd_target vectors somewhat alphabetically.
965 * configure.in: Likewise.
966 * configure: Regenerate.
968 2014-05-02 Alan Modra <amodra@gmail.com>
970 * aix386-core.c, * aout-adobe.c, * aout-arm.c, * aout-ns32k.c,
971 * aout-sparcle.c, * aout0.c, * aoutx.h, * armnetbsd.c, * bout.c,
972 * cf-i386lynx.c, * cf-sparclynx.c, * cisco-core.c, * coff-alpha.c,
973 * coff-apollo.c, * coff-arm.c, * coff-aux.c, * coff-go32.c,
974 * coff-h8300.c, * coff-h8500.c, * coff-i386.c, * coff-i860.c,
975 * coff-i960.c, * coff-m68k.c, * coff-m88k.c, * coff-mips.c,
976 * coff-rs6000.c, * coff-sh.c, * coff-sparc.c, * coff-stgo32.c,
977 * coff-svm68k.c, * coff-tic80.c, * coff-u68k.c, * coff-w65.c,
978 * coff-we32k.c, * coff-x86_64.c, * coff-z80.c, * coff-z8k.c,
979 * coff64-rs6000.c, * config.bfd, * configure.com, * configure.in,
980 * demo64.c, * elf-m10200.c, * elf-m10300.c, * elf32-am33lin.c,
981 * elf32-arc.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c,
982 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
983 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
984 * elf32-fr30.c, * elf32-frv.c, * elf32-gen.c, * elf32-h8300.c,
985 * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, * elf32-i860.c,
986 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
987 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
988 * elf32-m68k.c, * elf32-m88k.c, * elf32-mcore.c, * elf32-mep.c,
989 * elf32-metag.c, * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
990 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-nios2.c,
991 * elf32-or1k.c, * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c,
992 * elf32-rx.c, * elf32-s390.c, * elf32-score.c, * elf32-sh-symbian.c,
993 * elf32-sh.c, * elf32-sh64.c, * elf32-sparc.c, * elf32-spu.c,
994 * elf32-tic6x.c, * elf32-tilegx.c, * elf32-tilepro.c, * elf32-v850.c,
995 * elf32-vax.c, * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
996 * elf32-xtensa.c, * elf64-alpha.c, * elf64-gen.c, * elf64-hppa.c,
997 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c, * elf64-ppc.c,
998 * elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c, * elf64-tilegx.c,
999 * elf64-x86-64.c, * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1000 * epoc-pe-arm.c, * epoc-pei-arm.c, * hp300bsd.c, * hp300hpux.c,
1001 * hppabsd-core.c, * hpux-core.c, * i386aout.c, * i386bsd.c,
1002 * i386dynix.c, * i386freebsd.c, * i386linux.c, * i386lynx.c,
1003 * i386mach3.c, * i386msdos.c, * i386netbsd.c, * i386os9k.c,
1004 * irix-core.c, * m68k4knetbsd.c, * m68klinux.c, * m68knetbsd.c,
1005 * m88kmach3.c, * m88kopenbsd.c, * mach-o-i386.c, * mach-o-x86-64.c,
1006 * makefile.vms, * mipsbsd.c, * mmo.c, * netbsd-core.c, * newsos3.c,
1007 * nlm32-alpha.c, * nlm32-i386.c, * nlm32-ppc.c, * nlm32-sparc.c,
1008 * ns32knetbsd.c, * osf-core.c, * pc532-mach.c, * pe-arm-wince.c,
1009 * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-mips.c, * pe-ppc.c,
1010 * pe-sh.c, * pe-x86_64.c, * pei-arm-wince.c, * pei-arm.c,
1011 * pei-i386.c, * pei-ia64.c, * pei-mcore.c, * pei-mips.c, * pei-ppc.c,
1012 * pei-sh.c, * pei-x86_64.c, * ppcboot.c, * ptrace-core.c, * riscix.c,
1013 * sco5-core.c, * som.c, * sparclinux.c, * sparclynx.c,
1014 * sparcnetbsd.c, * sunos.c, * targets.c, * trad-core.c,
1015 * vax1knetbsd.c, * vaxbsd.c, * vaxnetbsd.c, * versados.c,
1016 * vms-alpha.c, * vms-lib.c: Rename bfd targets to
1017 <cpu>_<format>_<other>_<endian>_vec. Adjust associated MY macros
1019 * configure: Regenerate.
1021 2014-05-01 Hans-Peter Nilsson <hp@bitrange.com>
1023 * mmo.c (mmo File layout documentation): Add note about low bits
1025 (mmo_write_chunk): When handling data remainder, assert that
1026 previous remaining data is flushed.
1027 (mmo_write_loc_chunk): Only look for trailing and leading zeros
1028 when dealing with an aligned VMA and for aligned lengths. Don't skip
1029 the last 32-bit-word of zeros.
1030 (mmo_write_loc_chunk): Emit an error if the VMA is not aligned.
1031 (mmo_scan) <case LOP_QUOTE>: Move re-alignment of vma before
1032 emitting data, not after updating it.
1033 <case LOP_LOC>: Call mmo_decide_section with aligned vma.
1035 2014-04-30 Nick Clifton <nickc@redhat.com>
1037 * compress.c (bfd_is_section_compressed): When checking the
1038 .debug_str section, also check the fifth byte in the section is
1039 not part of a string.
1041 2014-04-30 Alan Modra <amodra@gmail.com>
1043 * elf-eh-frame.c (struct cie.personality): Replace val with sym.
1044 (find_merged_cie): Identify personality functions by (bfd_id,index)
1045 pair when a local sym is used.
1047 2014-04-29 Christian Svensson <blue@cmd.nu>
1049 * elf32-or1k.c: Fix a bug where non-TLS relocations would be forced
1050 into .rela.got if it contained TLS relocations as well.
1052 2014-04-28 Nick Clifton <nickc@redhat.com>
1055 * peXXigen.c (_bfd_XXi_swap_sym_out): Rework fix to avoid compile
1058 2014-04-26 Alan Modra <amodra@gmail.com>
1060 * po/SRC-POTFILES.in: Regenerate.
1061 * configure: Regenerate.
1063 2014-04-25 Nick Clifton <nickc@redhat.com>
1066 * peXXigen.c (_bfd_XXi_swap_sym_out): Another fix for building on
1067 a 342-bit host. This time for older versions of gcc.
1069 2014-04-24 Nick Clifton <nickc@redhat.com>
1071 * peXXigen.c (rsrc_print_section): Fix compile time warning for
1074 2014-04-24 Alan Modra <amodra@gmail.com>
1077 * dwarf2.c: Formatting.
1078 (struct dwarf2_debug): Make adjusted_section_count signed.
1079 (unset_sections): Make i signed.
1080 (set_debug_vma): New function.
1081 (place_sections): Handle separate debug object file. Set VMA
1082 on debug sections, even if they have an output section. Also
1083 set VMA on zero size sections, and non-load but alloc sections.
1084 Set adjusted_section_count to -1 when no section adjustment.
1085 Malloc adjusted_sections. Don't double last_vma. Transfer
1086 alloc section VMAs to separate debug file.
1087 (_bfd_dwarf2_cleanup_debug_info): Free adjusted_sections.
1088 (_bfd_dwarf2_slurp_debug_info): Add do_place parameter. Drop
1089 test on symbols being the same before using old stash. Read
1090 and use separate debug file symbols. Call place_sections.
1091 (find_line): Don't call place_sections here.
1092 * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Update proto.
1093 * libbfd.h: Regenerate.
1094 * mach-o.c (bfd_mach_o_find_nearest_line): Adjust
1095 _bfd_dwarf2_slurp_debug_info call.
1096 * simple.c (simple_save_output_info): Clarify comment.
1098 2014-04-24 Nick Clifton <nickc@redhat.com>
1101 * peXXigen.c (struct rsrc_regions): New structure.
1102 (rsrc_print_resource_directory): Use new structure. Include
1103 offset of directory in listing.
1104 (rsrc_print_resource_entry): Likewise.
1105 (rsrc_print_section): Likewise.
1106 (rsrc_count_entries): Do not increment sizeof_strings or
1108 (rsrc_count_directory): Do not increment sizeof_tables.
1109 (rsrc_compute_region_sizes): New function.
1110 (rsrc_write_leaf): Maintain 8-byte alignment for resource data.
1111 (rsrc_process_section): Compute size of regions after merging
1114 2014-04-23 Alan Modra <amodra@gmail.com>
1117 * dwarf2.c (struct dwarf2_debug): Add sec_vma field.
1118 (place_sections): Do not modify VMA of sections when called from
1119 linker after sections have been placed in output sections. Short
1120 circuit single section case.
1121 (save_section_vma, section_vma_same): New functions.
1122 (_bfd_dwarf2_slurp_debug_info): Throw away stash if section VMAs
1124 * reloc.c (bfd_perform_relocation): Do not modify reloc addend
1125 when non-relocatable.
1127 2014-04-22 Nick Clifton <nickc@redhat.com>
1130 * peXXigen.c (_bfd_XXi_swap_sym_out): Fix for 32-bit hosts.
1132 2014-04-22 Christian Svensson <blue@cmd.nu>
1134 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
1135 * archures.c: Likewise.
1136 * coffcode.h: Likewise.
1137 * config.bfd: Likewise.
1138 * configure.in: Likewise.
1139 * reloc.c: Likewise.
1140 * targets.c: Likewise.
1141 * cpu-or1k.c: New file.
1142 * elf32-or1k.c: New file.
1143 * coff-or32.c: Delete.
1144 * cpu-openrisc.c: Delete.
1145 * cpu-or32.c: Delete.
1146 * elf32-openrisc.c: Delete.
1147 * elf32-or32.c: Delete.
1148 * Makefile.in: Regenerate.
1149 * bfd-in2.h: Regenerate.
1150 * configure: Regenerate.
1151 * libbfd.h: Regenerate.
1153 2014-04-22 Yuanhui Zhang <asmwarrior@gmail.com>
1156 * peXXigen.c (abs_finder): Fix for 32-bit host builds.
1158 2014-04-22 Will Newton <will.newton@linaro.org>
1160 * elfnn-aarch64.c (elfNN_aarch64_section_flags): Remove
1161 function. (elf_backend_section_flags): Remove define.
1163 2014-04-21 Richard Henderson <rth@redhat.com>
1165 * elf64-alpha.c (elf64_alpha_size_got_sections): New may_merge
1166 parameter; honor it and disable got merging when false.
1167 (elf64_alpha_relax_got_load): Do not relax to GPREL relocs during
1168 the first pass of relaxation.
1169 (elf64_alpha_relax_with_lituse): Likewise. Move relaxed relocs to
1170 the end of the LITERAL+LITUSE chain.
1171 (elf64_alpha_relax_section): Only process LITERAL relocs during the
1172 second pass of relaxation.
1174 * configure.ac (use_secureplt): Enable by default.
1175 * configure: Rebuild.
1177 2014-04-18 Tristan Gingold <gingold@adacore.com>
1179 * mach-o.h (bfd_mach_o_dyld_info_command): Add rebase_content,
1180 bind_content, weak_bind_content, lazy_bind_content,
1182 (bfd_mach_o_load_command): Add comments, add next field.
1183 (mach_o_data_struct): Replace commands field by first_command
1185 * mach-o.c (bfd_mach_o_append_command): New function.
1186 (bfd_mach_o_bfd_copy_private_symbol_data): Add blank lines.
1187 (bfd_mach_o_bfd_copy_private_section_data): Check flavour,
1189 (bfd_mach_o_bfd_copy_private_header_data): Copy load commands.
1190 (bfd_mach_o_pad4, bfd_mach_o_pad_command): New functions.
1191 (bfd_mach_o_write_thread): Use macro instead of literal.
1192 (bfd_mach_o_write_dylinker, bfd_mach_o_write_dylib)
1193 (bfd_mach_o_write_main, bfd_mach_o_write_dyld_info): New
1195 (bfd_mach_o_write_symtab_content): New function (extracted
1196 from bfd_mach_o_write_symtab).
1197 (bfd_mach_o_write_symtab): Split.
1198 (bfd_mach_o_count_indirect_symbols): Move
1199 (bfd_mach_o_build_dysymtab): Remove layout code.
1200 (bfd_mach_o_write_contents): Rewritten to build commands in order.
1201 (bfd_mach_o_count_sections_for_seg): Remove.
1202 (bfd_mach_o_build_obj_seg_command): New function (extracted from
1203 bfd_mach_o_build_seg_command).
1204 (bfd_mach_o_build_exec_seg_command): New function.
1205 (bfd_mach_o_build_dysymtab_command): Remove.
1206 (bfd_mach_o_layout_commands): New function.
1207 (bfd_mach_o_init_segment): New function.
1208 (bfd_mach_o_build_commands): Major rework to handle non-object
1210 (bfd_mach_o_alloc_and_read, bfd_mach_o_read_dyld_content): New
1212 (bfd_mach_o_read_dyld_info): Clear content fields.
1213 (bfd_mach_o_read_segment): Adjust call.
1214 (bfd_mach_o_flatten_sections): Adjust as now load commands are
1216 (bfd_mach_o_scan_start_address, bfd_mach_o_scan)
1217 (bfd_mach_o_mkobject_init, bfd_mach_o_get_base_address)
1218 (bfd_mach_o_lookup_command, bfd_mach_o_core_fetch_environment):
1221 2014-04-18 Tristan Gingold <gingold@adacore.com>
1223 * mach-o-target.c (bfd_mach_o_bfd_copy_private_header_data):
1224 Define instead of bfd_mach_o_bfd_copy_private_bfd_data.
1225 * mach-o.c (bfd_mach_o_bfd_copy_private_bfd_data): Rename.
1226 * mach-o.h (bfd_mach_o_bfd_copy_private_bfd_data): Likewise.
1228 2014-04-18 Tristan Gingold <gingold@adacore.com>
1230 * mach-o.h (bfd_mach_o_dylinker_command)
1231 (bfd_mach_o_dylib_command, bfd_mach_o_fvmlib_command): Remove
1233 * mach-o.c (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
1234 (bfd_mach_o_read_fvmlib): Adjust after name_len removal.
1236 2014-04-18 Tristan Gingold <gingold@adacore.com>
1238 * mach-o.h (bfd_mach_o_backend_data): Add page_size field.
1239 * mach-o-target.c: Check TARGET_PAGESIZE is defined.
1240 (TARGET_NAME_BACKEND): Add TARGET_PAGESIZE.
1241 * mach-o.c (TARGET_PAGESIZE): Define and undefined for
1242 each targets declared.
1243 * mach-o-x86-64.c (TARGET_PAGESIZE): Define.
1244 * mach-o-i386.c (TARGET_PAGESIZE): Define.
1246 2014-04-18 Tristan Gingold <gingold@adacore.com>
1248 * mach-o.c (bfd_mach_o_write_thread)
1249 (bfd_mach_o_write_section_32, bfd_mach_o_write_section_64)
1250 (bfd_mach_o_write_segment_32, bfd_mach_o_write_segment_64)
1251 (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
1252 (bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_prebind_cksum)
1253 (bfd_mach_o_read_twolevel_hints, bfd_mach_o_read_fvmlib)
1254 (bfd_mach_o_read_thread, bfd_mach_o_read_dysymtab)
1255 (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid)
1256 (bfd_mach_o_read_linkedit, bfd_mach_o_read_str)
1257 (bfd_mach_o_read_dyld_info, bfd_mach_o_read_segment)
1258 (bfd_mach_o_read_segment_32, bfd_mach_o_read_segment_64)
1259 (bfd_mach_o_read_command): Now return a boolean status.
1260 Adjust return statements.
1261 (bfd_mach_o_write_contents, bfd_mach_o_scan): Adjust tests.
1262 (bfd_mach_o_core_file_failing_command): Remove useless initialization.
1264 2014-04-17 Kwok Cheung Yeung <kcy@codesourcery.com>
1266 * elfxx-mips.c (struct mips_got_info): Delete assigned_gotno
1267 field. Add assigned_low_gotno and assigned_high_gotno fields.
1268 (mips_elf_create_local_got_entry): Update out-of-space condition.
1269 Set index of new GOT entry to assigned_low_gotno if required by
1270 the current relocation, else set it to assigned_high_gotno.
1271 (mips_elf_set_global_gotidx): Replace uses of assigned_gotno
1272 with assigned_low_gotno.
1273 (mips_elf_multi_got): Initialize assigned_low_gotno and
1274 assigned_high_gotno in secondary GOTs. Use assigned_low_gotno
1275 in place of assigned_gotno when handling global GOT entries.
1276 (mips_elf_lay_out_got): Initialize assigned_low_gotno and
1277 assigned_high_gotno.
1278 (_bfd_mips_elf_finish_dynamic_sections): Account for a possible
1279 gap in the middle of local GOT space.
1281 2014-04-17 Alan Modra <amodra@gmail.com>
1284 * elflink.c (_bfd_elf_merge_symbol): Ignore TLS mismatch when
1285 current bfd is a plugin. Don't always set type_change_ok
1286 when old bfd is a plugin.
1288 2014-04-16 Tristan Gingold <gingold@adacore.com>
1290 * mach-o-x86-64.c (bfd_mach_o_x86_64_mkobject): Adjust cpusubtype
1293 2014-04-16 Alan Modra <amodra@gmail.com>
1295 * elf32-ppc.c (ppc_elf_relocate_section): Fill 476 fixup area
1296 with "ba 0" rather than zeros.
1298 2014-04-15 Marcus Shawcroft <marcus.shawcroft@arm.com>
1300 * (elfNN_aarch64_tls_relax): Fix instruction mask.
1302 2014-04-14 Alan Modra <amodra@gmail.com>
1304 * elf32-ppc.c (BA): Define
1305 (ppc_elf_link_hash_table_create): Correct default_params.
1306 (write_glink_stub): Pad small plt call stub with "ba 0" rather
1307 than "nop" for ppc476_workaround.
1308 (ppc_elf_finish_dynamic_sections): Likewise for branch table
1309 and __glink_PLTresolve. Ensure plt call stub at end of page
1310 doesn't allow fall-thru prefetch.
1312 2014-04-11 Nick Clifton <nickc@redhat.com>
1315 * peXXigen.c (abs_finder): New function.
1316 (_bfd_XXi_swap_sym_out): For absolute symbols with values larger
1317 than 1^32 try to convert them into section relative values
1320 2014-04-11 Nick Clifton <nickc@redhat.com>
1322 * bfd-in2.h: Regenerate.
1323 * libbfd.h: Regenerate.
1325 2014-04-10 Cesar Philippidis <cesar@codesourcery.com>
1327 * elf32-nios2.c (nios2_elf32_build_stubs): Ignore dynobjs
1328 when building function stubs.
1330 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1332 * elf32-avr.c: Add DIFF relocations for AVR.
1333 (avr_final_link_relocate): Handle the DIFF relocs.
1334 (bfd_elf_avr_diff_reloc): New.
1335 (elf32_avr_is_diff_reloc): New.
1336 (elf32_avr_adjust_diff_reloc_value): Reduce difference value.
1337 (elf32_avr_relax_delete_bytes): Recompute difference after deleting
1340 * reloc.c: Add BFD_RELOC_AVR_DIFF8/16/32 relocations
1342 2014-04-09 Alan Modra <amodra@gmail.com>
1344 * libcoff.h: Regenerate.
1346 2014-04-09 Alan Modra <amodra@gmail.com>
1348 * elf32-ppc.c (ppc_elf_relocate_section): Remove bctr from list
1349 of safe ppc476 insns at end of page. Also remove non-branch insns.
1352 2014-04-08 Jon Turney <jon.turney@dronecode.org.uk>
1354 * peXXigen.c (pe_print_debugdata): New function: Displays the
1355 contents of the debug directory and decodes codeview entries.
1356 (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
1357 (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
1358 Add functions for reading and writing debugdir and codeview
1360 * libpei.h (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
1361 (_bfd_XXi_write_codeview_record): Add prototypes and macros.
1362 * libcoff-in.h (pe_tdata): Add build-id data.
1363 * libcoff.h: Regenerate.
1364 * coffcode.h (coff_write_object_contents): Run build_id
1365 after_write_object_contents hook.
1367 2014-04-05 Alan Modra <amodra@gmail.com>
1369 * elflink.c (_bfd_elf_add_default_symbol): Pass poldbfd when
1370 merging non-default sym.
1372 2014-04-04 Tristan Gingold <gingold@adacore.com>
1374 * mach-o.c (bfd_mach_o_header_p): Reject 64 bit target when not
1377 2014-04-04 Tristan Gingold <gingold@adacore.com>
1379 * mach-o.c (bfd_mach_o_convert_section_name_to_mach_o): Fix
1380 thinko on names length.
1382 2014-04-04 Tristan Gingold <gingold@adacore.com>
1384 * mach-o-i386.c (bfd_mach_o_i386_swap_reloc_out): Use target index
1386 * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Ditto.
1388 2014-04-04 Tristan Gingold <gingold@adacore.com>
1390 * bfd.c (bfd_get_arch_size): Default is taken from arch.
1392 2014-04-03 Jon Turney <jon.turney@dronecode.org.uk>
1394 * peXXigen.c (pe_print_edata): Verify edt.name lies inside
1395 section before dereferencing.
1396 (pe_print_idata, pe_print_edata, pe_print_reloc)
1397 (rsrc_print_section): Don't bother interpreting the contents
1398 of sections which have no contents.
1400 2014-04-03 Maria Guseva <m.guseva@samsung.com>
1403 * elf.c (_bfd_elf_set_section_contents): Use correct type to hold
1406 2014-04-03 Tristan Gingold <gingold@adacore.com>
1408 * mach-o.c (bfd_mach_o_mangle_symbols): Use index from
1410 (bfd_mach_o_build_seg_command): Add comment. Realign segment.
1412 (bfd_mach_o_build_commands, bfd_mach_o_read_thread): Fix style.
1414 2014-04-03 Alan Modra <amodra@gmail.com>
1416 * elf-bfd.h (struct elf_backend_data
1417 <elf_backend_bfd_from_remote_memory>): Replace "size_t size"
1418 with "bfd_size_type size".
1419 (_bfd_elf32_bfd_from_remote_memory): Likewise.
1420 (_bfd_elf64_bfd_from_remote_memory): Likewise.
1421 * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
1422 * elfcode.h (bfd_from_remote_memory): Likewise.
1423 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Likewise.
1424 * bfd-in2.h: Regenerate.
1426 2014-04-02 Tristan Gingold <gingold@adacore.com>
1428 * mach-o.h (bfd_mach_o_twolevel_hints_command)
1429 (bfd_mach_o_prebind_cksum_command): New types.
1430 (bfd_mach_o_prebound_dylib_command): Rewrite.
1431 (bfd_mach_o_load_command): Add prebind_cksum and twolevel_hints
1433 * mach-o.c (bfd_mach_o_read_prebound_dylib): Read and decode the
1435 (bfd_mach_o_read_prebind_cksum): New function.
1436 (bfd_mach_o_read_twolevel_hints): Ditto.
1437 (bfd_mach_o_read_command): Handle prebind cksum and twolevel hints
1440 2014-04-02 Alan Modra <amodra@gmail.com>
1442 * elfcode.h (bfd_from_remote_memory): Add "size" parameter.
1443 Consolidate code handling possible section headers past end of
1444 segment. Don't use p_align for page size guess, instead use
1445 minpagesize. Take note of ld.so clearing section headers when
1446 p_memsz > p_filesz. Handle file header specifying no section
1447 headers. Handle zero p_align throughout. Default loadbase to
1448 zero. Add comments. Rename contents_size to high_offset, and
1449 make it a bfd_vma. Delete unnecessary bfd_set_error calls.
1450 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Update prototpe.
1451 * elf-bfd.h (struct elf_backend_data <elf_backend_from_remote_memory>):
1453 (_bfd_elf32_bfd_from_remote_memory): Likewise.
1454 (_bfd_elf64_bfd_from_remote_memory): Likewise.
1455 * elf.c (bfd_elf_bfd_from_remote_memory): Adjust.
1456 * bfd-in2.h: Regnerate.
1458 2014-04-01 Tristan Gingold <gingold@adacore.com>
1460 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Avoid to crash
1463 2014-03-27 Yury Gribov <y.gribov@samsung.com>
1464 Pavel Fedin <p.fedin@samsung.com>
1466 * elf32-arm.c: Add support for limited pretty-printing of PLT
1467 entries on eabi and nacl targets.
1468 (elf32_arm_get_synthetic_symtab): Add new callback.
1469 (elf32_arm_nacl_plt_sym_val): Likewise.
1470 (elf32_arm_plt0_size): Add helper function.
1471 (elf32_arm_plt_size): Likewise.
1473 2014-03-27 Tristan Gingold <gingold@adacore.com>
1475 * mach-o.c (bfd_mach_o_read_dylinker): Remove assert.
1476 (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_DYLD_ENVIRONMENT.
1478 2014-03-27 Tristan Gingold <gingold@adacore.com>
1480 * mach-o.h (bfd_mach_o_get_base_address): New prototype.
1481 * mach-o.c (bfd_mach_o_write_symtab)
1482 (bfd_mach_o_write_contents)
1483 (bfd_mach_o_set_section_flags_from_bfd)
1484 (bfd_mach_o_build_seg_command): Fix indentation.
1485 (bfd_mach_o_get_base_address): New function.
1487 2014-03-26 Nick Clifton <nickc@redhat.com>
1489 * cofflink.c (_bfd_coff_generic_relocate_section): Skip
1490 relocations in discarded sections.
1492 2014-03-26 Tristan Gingold <gingold@adacore.com>
1494 * mach-o.c (bfd_mach_o_convert_architecture): Add
1495 BFD_MACH_O_CPU_TYPE_ARM64.
1497 2014-03-26 Alan Modra <amodra@gmail.com>
1499 * elf64-ppc.c (ppc64_elf_check_relocs): Account for possibly
1500 needed plt entries when taking the address of functions for
1501 abiversion == 0 (ie. unknown) as well as abiversion == 2.
1502 Move opd setup and abiversion checks to..
1503 (ppc64_elf_before_check_relocs): ..here. Renamed from
1504 ppc64_elf_process_dot_syms. Set output abiversion from input and
1505 input abiversion from output, if either is not set.
1506 (ppc64_elf_merge_private_bfd_data): Don't merge flags here.
1507 (elf_backend_check_directives): Update.
1509 2014-03-25 Will Newton <will.newton@linaro.org>
1511 * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections):
1512 Set value of DT_PLTRELSZ and DT_RELASZ based on the size
1513 of input sections rather than output sections.
1515 2014-03-20 Will Newton <will.newton@linaro.org>
1518 * elf32-arm.c (elf32_arm_check_relocs): Set
1519 pointer_equality_needed for absolute references within
1521 (elf32_arm_finish_dynamic_symbol): Set st_value to zero
1522 unless pointer_equality_needed is set.
1524 2014-03-19 Nick Clifton <nickc@redhat.com>
1526 * peXXigen.c (rsrc_process_section): Add code to scan input
1527 sections and record their lengths. Use these lengths to find the
1528 start of each merged .rsrc section.
1530 2014-03-17 Tristan Gingold <gingold@adacore.com>
1532 * mach-o.c (bfd_mach_o_read_dylib): Handle lazy load dylib.
1533 (bfd_mach_o_read_command): Ditto.
1535 2014-03-14 Meador Inge <meadori@codesourcery.com>
1537 * configure.in: Add strnlen to AC_CHECK_DECLS.
1538 * config.in: Regenerate.
1539 * configure: Regenerate.
1540 * sysdep.h (strnlen): Add prototype.
1542 2014-03-14 Alan Modra <amodra@gmail.com>
1544 * elf32-ppc.c (ppc_elf_relocate_section): Correct overflow
1545 handling for VLE_SDA21 relocs.
1547 2014-03-13 Tristan Gingold <gingold@adacore.com>
1549 * peicode.h (pe_ILF_object_p): Adjust, as the version number
1551 (pe_bfd_object_p): Also read version number to detect ILF.
1552 * pe-x86_64.c (COFF_WITH_PE_BIGOBJ): Define.
1553 (x86_64pe_bigobj_vec): Define
1554 * coffcode.h (bfd_coff_backend_data): Add _bfd_coff_max_nscns field.
1555 (bfd_coff_max_nscns): New macro.
1556 (coff_compute_section_file_positions): Use unsigned int for
1557 target_index. Compare with bfd_coff_max_nscns.
1558 (bfd_coff_std_swap_table, ticoff0_swap_table, ticoff1_swap_table):
1559 Set a value for _bfd_coff_max_nscns.
1560 (header_bigobj_classid): New constant.
1561 (coff_bigobj_swap_filehdr_in, coff_bigobj_swap_filehdr_out)
1562 (coff_bigobj_swap_sym_in, coff_bigobj_swap_sym_out)
1563 (coff_bigobj_swap_aux_in, coff_bigobj_swap_aux_out): New
1565 (bigobj_swap_table): New table.
1566 * libcoff.h: Regenerate.
1567 * coff-sh.c (bfd_coff_small_swap_table): Likewise.
1568 * coff-alpha.c (alpha_ecoff_backend_data): Add value for
1569 _bfd_coff_max_nscns.
1570 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1571 * coff-rs6000.c (bfd_xcoff_backend_data)
1572 (bfd_pmac_xcoff_backend_data): Likewise.
1573 * coff64-rs6000.c (bfd_xcoff_backend_data)
1574 (bfd_xcoff_aix5_backend_data): Likewise.
1575 * targets.c (x86_64pe_bigobj_vec): Declare.
1576 * configure.in (x86_64pe_bigobj_vec): New vector.
1577 * configure: Regenerate.
1578 * config.bfd: Add bigobj object format for Windows targets.
1580 2014-03-12 Nick Clifton <nickc@redhat.com>
1583 * elf32-arm.c (elf32_arm_add_symbol_hook): Check for ARM format
1584 before testing for vxworks.
1586 2014-03-12 Alan Modra <amodra@gmail.com>
1588 * Makefile.in: Regenerate.
1590 2014-03-12 Alan Modra <amodra@gmail.com>
1593 * elf.c (copy_elf_program_header): Ignore first section lma if
1596 2014-03-11 Alan Modra <amodra@gmail.com>
1599 * coff-rs6000.c: Include stdint.h.
1600 * coff64-rs6000.c: Likewise.
1602 2014-03-10 Tristan Gingold <gingold@adacore.com>
1604 * ticoff.h: Removed.
1606 2014-03-08 Alan Modra <amodra@gmail.com>
1608 * elf32-ppc.c (ppc_elf_howto_raw): Correct overflow check for
1609 many relocations. Correct bitsize and rightshift too for a number
1610 of VLE relocs. Describe R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO.
1611 Correct dst_mask on R_PPC_VLE_SDA21_LO.
1612 (ppc_elf_vle_split16): Tidy, delete unnecessary prototype.
1613 (ppc_elf_relocate_section): Modify overflow test for 16-bit
1614 fields in instructions to signed/unsigned according to whether
1615 the field takes a signed or unsigned value. Tidy vle split16 code.
1616 Correct R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO handling.
1618 2014-03-08 Alan Modra <amodra@gmail.com>
1620 * elf64-ppc.c (ppc64_elf_howto_raw): Use complain_overflow_signed
1621 for R_PPC64_ADDR14, R_PPC64_ADDR14_BRTAKEN, R_PPC64_ADDR14_BRNTAKEN,
1622 R_PPC64_SECTOFF, R_PPC64_ADDR16_DS, R_PPC64_SECTOFF_DS,
1623 R_PPC64_REL16 entries. Use complain_overflow_dont for R_PPC64_TOC.
1624 (ppc64_elf_relocate_section): Modify overflow test for 16-bit
1625 fields in instructions to signed/unsigned according to whether
1626 the field takes a signed or unsigned value.
1628 2014-03-07 Pedro Alves <palves@redhat.com>
1631 * rs6000-core.c (rs6000coff_core_p): Cast pointers to bfd_vma
1632 through ptr_to_uint instead of through long.
1634 2014-03-06 Nick Clifton <nickc@redhat.com>
1637 * elf-attrs.c (_bfd_elf_parse_attributes): Add checks for corrupt
1638 attribute section names.
1640 2014-03-05 Alan Modra <amodra@gmail.com>
1642 Update copyright years.
1644 2014-03-05 Alan Modra <amodra@gmail.com>
1646 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_ADDR64_LOCAL entry.
1647 (ppc64_elf_reloc_type_lookup): Support R_PPC64_ADDR64_LOCAL.
1648 (ppc64_elf_check_relocs): Likewise.
1649 (ppc64_elf_relocate_section): Likewise.
1650 * Add BFD_RELOC_PPC64_ADDR64_LOCAL.
1651 * bfd-in2.h: Regenerate.
1652 * libbfd.h: Regenerate.
1654 2014-03-04 Heiher <r@hev.cc>
1656 * elfxx-mips.c (mips_set_isa_flags): Use E_MIPS_ARCH_64R2 for
1658 (mips_mach_extensions): Make bfd_mach_mips_loongson_3a an
1659 extension of bfd_mach_mipsisa64r2.
1661 2014-03-04 Nick Clifton <nickc@redhat.com>
1664 * elf32-arm.c (elf32_thumb2_plt0_entry): New array.
1665 (elf32_thumb2_plt_entry): New array.
1666 (elf32_arm_create_dynamic_sections): Set PLT entry sizes when
1667 using thumb2 based PLT.
1668 (elf32_arm_populate_plt_entry): Handle generating Thumb2 based PLT
1670 (elf32_arm_final_link_relocate): Do not bias jumps to Thumb based
1672 (elf32_arm_finish_dynamic_sections): Handle creation of Thumb2
1674 (elf32_arm_output_plt_map_1): Handle creation of local symbols for
1675 Thumb2 based PLT 0-entry.
1676 (elf32_arm_output_arch_local_syms): Handle creation of local
1677 symbols for Thumb2 based PLT entries.
1679 2014-02-28 Alan Modra <amodra@gmail.com>
1682 * elflink.c (elf_gc_sweep): Call gc_sweep_hook for exactly
1683 the same conditions we called check_relocs.
1685 2014-02-27 Yuri Gribov <y.gribov@samsung.com>
1687 * bfd-in.h: Add export of bfd_elf32_arm_use_long_plt.
1688 * bfd-in2.h: Regenerate.
1689 * elf32-arm.c (elf32_arm_plt_entry_long): New array.
1690 (elf32_arm_link_hash_table_create): Set plt_entry_size to 16 if
1691 using long PLT entries.
1692 (bfd_elf32_arm_use_long_plt): New function.
1693 (elf32_arm_populate_plt_entry): Add support for long PLT entries.
1695 2014-02-27 Alan Modra <amodra@gmail.com>
1697 * elf32-ppc.c (ppc_elf_link_hash_table_create): Provide default
1698 params for targets that don't use ppc32elf.em.
1700 2014-02-20 Chung-Lin Tang <cltang@codesourcery.com>
1702 * elf32-nios2.c (nios2_elf32_relocate_section): Fix calculation
1703 of GOTOFF relocations.
1705 2014-02-19 Igor Zamyatin <igor.zamyatin@intel.com>
1706 H.J. Lu <hongjiu.lu@intel.com>
1708 * elf64-x86-64.c (elf_x86_64_bnd_plt0_entry): New.
1709 (elf_x86_64_legacy_plt_entry): Likewise.
1710 (elf_x86_64_bnd_plt_entry): Likewise.
1711 (elf_x86_64_legacy_plt2_entry): Likewise.
1712 (elf_x86_64_bnd_plt2_entry): Likewise.
1713 (elf_x86_64_bnd_arch_bed): Likewise.
1714 (elf_x86_64_link_hash_entry): Add has_bnd_reloc and plt_bnd.
1715 (elf_x86_64_link_hash_table): Add plt_bnd.
1716 (elf_x86_64_link_hash_newfunc): Initialize has_bnd_reloc and
1718 (elf_x86_64_copy_indirect_symbol): Also copy has_bnd_reloc.
1719 (elf_x86_64_check_relocs): Create the second PLT for Intel MPX
1721 (elf_x86_64_allocate_dynrelocs): Handle the second PLT for IFUNC
1722 symbols. Resolve call to the second PLT if it is created.
1723 (elf_x86_64_size_dynamic_sections): Keep the second PLT section.
1724 (elf_x86_64_relocate_section): Resolve PLT references to the
1725 second PLT if it is created.
1726 (elf_x86_64_finish_dynamic_symbol): Use BND PLT0 and fill the
1727 second PLT entry for BND relocation.
1728 (elf_x86_64_finish_dynamic_sections): Use MPX backend data if
1729 the second PLT is created.
1730 (elf_x86_64_get_synthetic_symtab): New.
1731 (bfd_elf64_get_synthetic_symtab): Likewise. Undefine for NaCl.
1733 2014-02-19 Alan Modra <amodra@gmail.com>
1735 * elf64-ppc.h (struct ppc64_elf_params): Add save_restore_funcs.
1736 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Use it to control
1737 provision of out-of-line register save/restore routines.
1739 2014-02-18 Jack Carter <jack.carter@imgtec.com>
1741 * elfxx-mips.c(_bfd_mips_elf_modify_segment_map): Deleted hard coding of
1742 PT_DYNAMIC segment flags.
1744 2014-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1747 * simple.c (struct saved_offsets): New.
1748 (simple_save_output_info): Use it for ptr.
1749 (simple_restore_output_info): Use it for ptr. Check section_count.
1750 (bfd_simple_get_relocated_section_contents): Use it for saved_offsets.
1752 2014-02-17 Alan Modra <amodra@gmail.com>
1754 * elf64-ppc.h (struct ppc64_elf_params): Define.
1755 (ppc64_elf_init_stub_bfd, ppc64_elf_edit_opd, ppc64_elf_tls_setup,
1756 ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
1757 ppc64_elf_build_stubs): Update prototype.
1758 * elf64-ppp.c (struct ppc_link_hash_table): Add params, delete other
1759 fields now in params. Adjust code throughout file.
1760 (ppc64_elf_init_stub_bfd): Delete "abfd" parameter, add "params".
1761 Save params pointer in htab.
1762 (ppc64_elf_edit_opd, ppc64_elf_tls_setup,
1763 ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
1764 ppc64_elf_build_stubs): Remove parameters now in "params".
1766 2014-02-17 Alan Modra <amodra@gmail.com>
1768 * elf32-ppc.c (ppc_elf_relocate_section): Move relocs on insns
1769 patched for ppc476 workaround. Reapply branch taken/not taken
1772 2014-02-12 Alan Modra <amodra@gmail.com>
1774 * elf32-ppc.c (ppc_elf_relax_section): Don't build long-branch
1775 stubs for calls to __tls_get_addr that we know will later be
1778 2014-02-12 Alan Modra <amodra@gmail.com>
1780 * elf32-ppc.c (ppc_elf_relax_section): Enable ppc476 workaround
1781 for ld -r, when code sections are sufficiently aligned.
1782 * elf32-ppc.h (struct ppc_elf_params): Delete pagesize. Add
1785 2014-02-12 Alan Modra <amodra@gmail.com>
1788 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support
1789 --export-dynamic and --dynamic-list marking of symbols.
1790 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Reorder
1793 2014-02-10 H.J. Lu <hongjiu.lu@intel.com>
1796 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Mark symbol in
1797 executables if it matches dynamic_list.
1799 2014-02-10 Alan Modra <amodra@gmail.com>
1801 * po/SRC-POTFILES.in: Regenerate.
1802 * po/bfd.pot: Regenerate.
1804 2014-02-09 Alan Modra <amodra@gmail.com>
1806 * elf-bfd.h (struct elf_backend_data): Add caches_rawsize.
1807 * elfxx-target.h (elf_backend_caches_rawsize): Define.
1808 (elfNN_bed): Init new field.
1809 * elflink.c (elf_link_input_bfd): Handle caches_rawsize.
1810 * elf32-ppc.c (shared_stub_entry): Zero addi offset.
1811 (ppc_elf_relax_section): Don't reallocate section here, write
1812 stubs, or write out relocs for ld -r here..
1813 (ppc_elf_relocate_section): ..instead write stubs here, and use
1814 existing code to write out relocs for ld -r. Fix offset
1815 adjustment on reloc for little-endian.
1816 (elf_backend_caches_rawsize): Define.
1818 2014-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1821 * cache.c (bfd_cache_max_open): Cast RLIM_INFINITY to rlim_t.
1823 2014-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1825 * coff-rs6000.c (xcoff_write_archive_contents_big): Free OFFSETS in
1826 return paths. Three times.
1827 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Free HTAB in all
1829 (ppc64_elf_tls_optimize): Free TOC_REF in return path.
1830 (ppc64_elf_edit_toc): Free USED in return path.
1832 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
1834 * reloc.c (BFD_RELOC_NIOS2_GOT_LO, BFD_RELOC_NIOS2_GOT_HA): New.
1835 (BFD_RELOC_NIOS2_CALL_LO, BFD_RELOC_NIOS2_CALL_HA): New.
1836 * libbfd.h: Regenerated.
1837 * bfd-in2.h: Regenerated.
1838 * elf32-nios2.c (elf_nios2_howto_table_rel): Add new relocations.
1839 (nios2_reloc_map): Likewise.
1840 (GOT_USED, CALL_USED): Renamed from GOT16_USED and CALL16_USED.
1841 Fixed all references.
1842 (nios2_elf32_relocate_section): Add new relocations.
1843 (nios2_elf32_check_relocs): Likewise.
1844 (nios2_elf32_gc_sweep_hook): Likewise.
1846 2014-02-03 Alan Modra <amodra@gmail.com>
1848 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add params.
1849 Delete emit_stub_syms, no_tls_get_addr_opt. Update all uses.
1850 (ppc_elf_link_params): New function.
1851 (ppc_elf_create_glink): Align .glink to 64 bytes for ppc476
1853 (ppc_elf_select_plt_layout): Remove plt_style and emit_stub_syms
1854 parameters. Use htab->params instead.
1855 (ppc_elf_tls_setup): Remove no_tls_get_addr_opt parameter.
1856 (ppc_elf_size_dynamic_sections): Align __glink_PLTresolve to
1857 64 bytes for ppc476 workaround.
1858 (struct ppc_elf_relax_info): New.
1859 (ppc_elf_relax_section): Exclude linker created sections and
1860 those too small to hold one instruction. Don't add another
1861 branch around trampolines on later relax passes. Don't
1862 generate trampolines for undefined symbols when !relocatable,
1863 nor for plugin symbols. Allocate space for ppc476 workaround
1864 patch area. Free fixups on error return path.
1865 (ppc_elf_relocate_section): Handle ppc476 workaround patching.
1866 * elf32-ppc.h (struct ppc_elf_params): New.
1867 (ppc_elf_select_plt_layout, ppc_elf_tls_setup): Update prototype.
1868 (ppc_elf_link_params): Declare.
1869 * section.c (SEC_INFO_TYPE_TARGET): Define.
1870 * bfd-in2.h: Regenerate.
1872 2014-02-02 Sandra Loosemore <sandra@codesourcery.com>
1874 * elf32-nios2.c (struct elf32_nios2_link_hash_table): Add
1876 (nios2_elf32_relocate_section): Use got_base to adjust
1877 GOT-pointer-relative relocations relative to _gp_got.
1878 (create_got_section): Create _gp_got symbol.
1879 (nios2_elf32_finish_dynamic_symbol): Make _gp_got absolute.
1880 (nios2_elf32_size_dynamic_sections): Set _gp_got offset.
1882 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
1884 * bfd-in2.h: Update from reloc.c.
1885 * elf32-nios2.c: Include elf32-nios2.h.
1886 (elf_nios2_howto_table_rel): Add entry for R_NIOS2_CALL26_NOAT.
1887 (nios2_reloc_map): Likewise.
1888 (enum elf32_nios2_stub_type): Declare.
1889 (struct elf32_nios2_stub_hash_entry): Declare.
1890 (nios2_stub_hash_entry, nios2_stub_hash_lookup): New macros.
1891 (struct elf32_nios2_link_hash_entry): Add hsh_cache field.
1892 (struct elf32_nios2_link_hash_table): Add new fields bstab,
1893 stub_bfd, add_stub_section, layout_sections_again, stub_group,
1894 bfd_count, top_index, input_list, all_local_syms.
1895 (nios2_call26_stub_entry): New.
1896 (nios2_elf32_install_imm16): Move up in file.
1897 (nios2_elf32_install_data): Move up in file.
1898 (hiadj): Move up in file.
1899 (stub_hash_newfunc): New.
1900 (link_hash_newfunc): Initialize hsh_cache field.
1902 (nios2_stub_name): New.
1903 (nios2_get_stub_entry): New.
1904 (nios2_add_stub): New.
1905 (nios2_elf32_setup_section_lists): New.
1906 (nios2_elf32_next_input_section): New.
1907 (CALL26_SEGMENT): New.
1908 (MAX_STUB_SECTION_SIZE): New.
1909 (group_sections): New.
1910 (nios2_type_of_stub): New.
1911 (nios2_build_one_stub): New.
1912 (nios2_size_one_stub): New.
1913 (get_local_syms): New.
1914 (nios2_elf32_size_stubs): New.
1915 (nios2_elf32_build_stubs): New.
1916 (nios2_elf32_do_call26_relocate): Correct CALL26 overflow test.
1917 (nios2_elf32_relocate_section): Handle R_NIOS2_CALL26_NOAT. Add
1918 trampolines for R_NIOS2_CALL26 stubs.
1919 (nios2_elf32_check_relocs): Handle R_NIOS2_CALL26_NOAT.
1920 (nios2_elf32_gc_sweep_hook): Likewise.
1921 (nios2_elf32_link_hash_table_create): Initialize the stub hash table.
1922 (nios2_elf32_link_hash_table_free): New.
1923 (bfd_elf32_bfd_link_hash_table_free): Define.
1924 * elf32-nios2.h: New file.
1925 * libbfd.h: Update from reloc.c.
1926 * reloc.c (BFD_RELOC_NIOS2_CALL26_NOAT): New.
1928 2014-01-29 Nick Clifton <nickc@redhat.com>
1931 * elf32-metag.c (elf_metag_post_process_headers): Call
1932 _bfd_elf_post_process_headers.
1933 * elf32-sh64.c (sh64_elf_copy_private_data): Call
1934 _bfd_elf_copy_private_data.
1935 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
1937 2014-01-29 Nick Clifton <nickc@redhat.com>
1939 * bfd-in.h (bfd_set_section_vma): Delete.
1940 (bfd_set_section_alignment): Delete.
1941 (bfd_set_section_userdata): Delete.
1942 (bfd_set_cacheable): Delete.
1943 * bfd.c (bfd_set_cacheable): New static inline function.
1944 * section.c (bfd_set_section_userdata): Likewise.
1945 (bfd_set_section_vma): Likewise.
1946 (bfd_set_section_alignment): Likewise.
1947 * bfd-in2.h: Regenerate.
1949 2014-01-28 Nick Clifton <nickc@redhat.com>
1951 * dwarf2.c (find_abstract_instance_name): For DW_FORM_ref_addr
1952 attributes select the CU containing the abbreviation, which may not
1955 2014-01-24 Alan Modra <amodra@gmail.com>
1957 * elf64-ppc.c (ppc_build_one_stub): Correct reloc count passed
1958 to get_relocs for ELFv2.
1960 2014-01-23 H.J. Lu <hongjiu.lu@intel.com>
1963 * elf.c (_bfd_elf_map_sections_to_segments): Issue a linker error
1964 if TLS sections are not adjacent.
1966 2014-01-22 Alan Modra <amodra@gmail.com>
1968 * elflink.c (elf_link_add_object_symbols): Call minfo for --as-needed.
1970 2014-01-22 Alan Modra <amodra@gmail.com>
1972 * elf64-ppc.c (STK_LINKER): Comment typo fix.
1974 2014-01-21 H.J. Lu <hongjiu.lu@intel.com>
1977 * elflink.c (_bfd_elf_merge_symbol): When types of the existing
1978 regular default symbol definition and the versioned dynamic
1979 symbol definition mismatch, skip the default symbol definition
1980 if one of them is IFUNC.
1982 2014-01-21 H.J. Lu <hongjiu.lu@intel.com>
1985 * elflink.c (_bfd_elf_merge_symbol): Don't check info->shared,
1986 info->export_dynamic nor h->ref_dynamic for type mismatch when
1987 adding the default version.
1989 2014-01-16 Alan Modra <amodra@gmail.com>
1991 * elfxx-mips.c (mips_elf_record_got_page_entry): Pass in a
1992 mips_elf_traverse_got_arg* rather than mips_got_info*.
1993 Adjust caller. Alloc on output_bfd rather than symbol section
1996 2014-01-15 H.J. Lu <hongjiu.lu@intel.com>
1998 * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
2000 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2002 2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
2005 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs
2006 against __ehdr_start.
2007 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2009 2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
2011 * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
2013 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2015 2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
2018 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't update reloc
2019 count if there are any non pc-relative relocs.
2020 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2022 2014-01-14 Michael Hudson-Doyle <michael.hudson@linaro.org>
2023 Kugan Vivekanandarajah <kugan.vivekanandarajah@linaro.org>
2025 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use correct
2026 offset while calculating relocation address.
2027 (elfNN_aarch64_create_small_pltn_entry): Likewise.
2028 (elfNN_aarch64_init_small_plt0_entry): Likewise.
2030 2014-01-13 Ma Jiang <ma.jiang@zte.com.cn>
2033 * elf32-arm.c (elf32_arm_final_link_relocate): Refetch addends for
2034 R_ARM_ABS8 and R_ARM_ABS16.
2036 2014-01-13 Alan Modra <amodra@gmail.com>
2038 * elf32-ppc.c (ppc_elf_check_relocs): For @local call to ifunc,
2039 error when shared and force a plt call otherwise.
2040 (ppc_elf_size_dynamic_sections): Don't emit DT_PPC_GOT unless
2041 plt_type == PLT_NEW.
2042 (ppc_elf_relocate_section): Add missing test to resolve ifuncs to
2043 the appropriate call stub.
2045 2014-01-10 Alan Modra <amodra@gmail.com>
2050 * elf.c (assign_file_positions_for_load_sections): Revert last change.
2051 (assign_file_positions_for_non_load_sections): When setting up
2052 PT_GNU_RELRO header, don't require a corresponding PT_LOAD
2053 header that completely covers the relro region.
2055 2014-01-09 Tristan Gingold <gingold@adacore.com>
2057 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): use jump
2058 table macros and add macros to initializa the structure.
2060 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
2065 * elf.c (_bfd_elf_map_sections_to_segments): Don't check section
2066 size for PT_GNU_RELRO segment.
2067 (assign_file_positions_for_load_sections): If PT_LOAD segment
2068 doesn't fit PT_GNU_RELRO segment, adjust its p_filesz and p_memsz.
2070 2014-01-07 Tom Tromey <tromey@redhat.com>
2072 * elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility
2075 2014-01-03 Nick Clifton <nickc@redhat.com>
2078 * elf.c (vma_page_aligned_bias): Handle a maxpagesize value of
2081 2014-01-02 Yuanhui Zhang <asmwarrior@gmail.com>
2084 * pef.c (bfd_pef_xlib_read_header): Increase buffer size to 80.
2086 2014-01-02 Nick Clifton <nickc@redhat.com>
2089 * archive.c (_bfd_get_elt_at_filepos): Store a copy of the
2090 filename in the bfd's filename field.
2091 * elfcode.h (bfd_from_remote_memory): Likewise.
2092 * ieee.c (ieee_object_p): Likewise.
2093 * mach-o.c (bfd_mach_o_fat_member_init): Likewise.
2094 * oasys.c (oasys_openr_next_archived_file): Likewise.
2095 * vms-lib.c (_bfd_vms_lib_get_module): Likewise.
2096 * opncls.c (bfd_fopen): Likewise.
2097 (bfd_openstreamr): Likewise.
2098 (bfd_openr_iovec): Likewise.
2099 (bfd_openw): Likewise.
2100 (bfd_create): Likewise.
2101 (_bfd_delete_bfd): Free filename.
2103 For older changes see ChangeLog-2013
2105 Copyright (C) 2014 Free Software Foundation, Inc.
2107 Copying and distribution of this file, with or without modification,
2108 are permitted in any medium without royalty provided the copyright
2109 notice and this notice are preserved.
2115 version-control: never
projects / deliverable / binutils-gdb.git / blob