1 2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
3 * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Handle
4 the hwcaps2 object attribute.
6 2014-10-04 Alan Modra <amodra@gmail.com>
9 * elf-bfd.h (struct eh_cie_fde): Comment re NULL u.fde.cie_inf.
10 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Mark zero address
11 range FDEs for discarding.
12 (vma_compare): Sort on range after address.
13 (_bfd_elf_gc_mark_fdes): Test for NULL u.fde.cie_inf.
14 (_bfd_elf_discard_section_eh_frame): Likewise. Write "FDE" in
15 error message rather than "fde".
16 (_bfd_elf_write_section_eh_frame_hdr): Write "PC" and "FDE" in
19 2014-09-29 H.J. Lu <hongjiu.lu@intel.com>
22 * elf32-i386.c (elf_i386_fbsd_post_process_headers): Fix build
23 for OLD_FREEBSD_ABI_LABEL.
25 2014-09-24 Markus Trippelsdorf <markus@trippelsdorf.de>
28 * plugin.c (try_claim): New function. Moved from
30 (try_load_plugin): Pass through bfd. Add test.
31 (load_plugin): Pass through bfd.
32 (bfd_plugin_object_p): Move logic to try_claim.
34 2014-09-23 Sterling Augustine <augustine.sterling@gmail.com>
36 * elf32-xtensa.c (is_resolvable_asm_expansion): for cross-section
37 call relaxation use furthermost addresses where call source and
38 destination can be to check whether it's in the range of a direct
41 2014-09-22 Alan Modra <amodra@gmail.com>
43 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Don't return
44 false for overflow or overlapping FDEs. Give more detail in
47 2014-09-22 Andrew Bennett <andrew.bennett@imgtec.com>
49 * elfxx-mips.c (mips_elf_calculate_relocation): Don't sign extend
50 the addend if relocations are RELA.
52 2014-09-22 Kuan-Lin Chen <kuanlinchentw@gmail.com>
54 * elf32-nds32.c (nds32_elf_ex9_build_hash_table,
55 nds32_elf_ex9_relocation_check): Synchronize the argument type.
57 2014-09-19 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
59 * elf32-s390.c: Don't replace R_390_TLS_LE32 with R_390_TLS_TPOFF
61 * elf64-s390.c: Don't replace R_390_TLS_LE64 with R_390_TLS_TPOFF
64 2014-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
67 * elfcode.h (bfd_from_remote_memory): Use SIZE for HIGH_OFFSET.
69 2014-09-16 Terry Guo <terry.guo@arm.com>
71 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Return false if
74 2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
76 * bfd-in2.h: Regenerate.
77 * elf32-nds32.c (nds32_elf_mkobject): Hook bfd_elf32_mkobject.
78 (nds32_elf_relax_section): Code refactoring.
79 (nds32_elf_relax_longcall1, nds32_elf_relax_longcall2,
80 nds32_elf_relax_longcall3, nds32_elf_relax_longcall4,
81 nds32_elf_relax_longcall5, nds32_elf_relax_longcall6): Relax call
82 pattern. The first three is moved from nds32_elf_relax_section,
83 and the last three is new function.
84 (nds32_elf_relax_longjump1, nds32_elf_relax_longjump2,
85 nds32_elf_relax_longjump3, nds32_elf_relax_longjump4,
86 nds32_elf_relax_longjump5, nds32_elf_relax_longjump6,
87 nds32_elf_relax_longjump7): Relax condition branch pattern. The first
88 three is moved from nds32_elf_relax_section, and the last four
90 (nds32_elf_relax_loadstore, nds32_elf_relax_lo12): Relax load-store
91 pattern and address setting pattern.
92 (nds32_elf_relax_piclo12, nds32_elf_relax_ptr,
93 nds32_elf_relax_pltgot_suff, nds32_elf_relax_got_suff,
94 nds32_elf_relax_gotoff_suff): Relax pic pattern.
95 (nds32_elf_relax_letlslo12, nds32_elf_relax_letlsadd,
96 nds32_elf_relax_letlsls): Relax TLS pattern.
97 (nds32_relax_adjust_label): Adjust alignment and nop.
98 (nds32_elf_pick_relax): Choose relaxation optimization.
99 (nds32_elf_get_relocated_section_contents): New hook.
100 (nds32_elf_order_insn_times, nds32_elf_ex9_build_itable): Release ex9
102 * elf32-nds32.h: Declare.
103 * libbfd.h: Regenerate.
104 * reloc.c: Add nds32 new relocations.
106 2014-09-15 Chen Gang <gang.chen.5i5j@gmail.com>
108 * dwarf2.c (find_abstract_instance_name): Use 'form' instead of
109 'name' for the typo issue, which related with commit
110 60d77146a249ae9b51d7ce98930cdbedb2cfa352.
112 2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
113 Matthew Fortune <matthew.fortune@imgtec.com>
115 * aoutx.h (NAME (aout, machine_type)): Add mips32r6 and mips64r6.
116 * archures.c (bfd_architecture): Likewise.
117 * bfd-in2.h (bfd_architecture): Likewise.
118 (bfd_reloc_code_real): Add relocs BFD_RELOC_MIPS_21_PCREL_S2,
119 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3 and
120 BFD_RELOC_MIPS_19_PCREL_S2.
121 * cpu-mips.c (arch_info_struct): Add mips32r6 and mips64r6.
122 * elf32-mips.c: Define relocs R_MIPS_PC21_S2, R_MIPS_PC26_S2
123 R_MIPS_PC18_S3, R_MIPS_PC19_S2, R_MIPS_PCHI16 and R_MIPS_PCLO16.
124 (mips_reloc_map): Add entries for BFD_RELOC_MIPS_21_PCREL_S2,
125 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
126 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
127 BFD_RELOC_LO16_PCREL.
128 * elf64-mips.c: Define REL, and RELA relocations R_MIPS_PC21_S2,
129 R_MIPS_PC26_S2, R_MIPS_PC18_S3, R_MIPS_PC19_S2, R_MIPS_PCHI16
131 (mips_reloc_map): Add entries for BFD_RELOC_MIPS_21_PCREL_S2,
132 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
133 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
134 BFD_RELOC_LO16_PCREL.
135 * elfn32-mips.c: Likewise.
136 * elfxx-mips.c (MIPSR6_P): New define.
137 (mipsr6_exec_plt_entry): New array.
138 (hi16_reloc_p): Add support for R_MIPS_PCHI16.
139 (lo16_reloc_p): Add support for R_MIPS_PCLO16.
140 (aligned_pcrel_reloc_p): New function.
141 (mips_elf_relocation_needs_la25_stub): Add support for relocs:
142 R_MIPS_PC21_S2 and R_MIPS_PC26_S2.
143 (mips_elf_calculate_relocation): Add support for relocs:
144 R_MIPS_PC21_S2, R_MIPS_PC26_S2, R_MIPS_PC18_S3, R_MIPS_PC19_S2,
145 R_MIPS_PCHI16 and R_MIPS_PCLO16.
146 (_bfd_elf_mips_mach): Add support for mips32r6 and mips64r6.
147 (mips_elf_add_lo16_rel_addend): Add support for R_MIPS_PCHI16.
148 (_bfd_mips_elf_check_relocs): Add support for relocs:
149 R_MIPS_PC21_S2 and R_MIPS_PC26_S2.
150 (_bfd_mips_elf_relocate_section): Add a check for unaligned
152 (_bfd_mips_elf_finish_dynamic_symbol): Add support for MIPS r6
154 (mips_set_isa_flags): Add support for mips32r6 and mips64r6.
155 (_bfd_mips_elf_print_private_bfd_data): Likewise.
156 (mips_32bit_flags_p): Add support for mips32r6.
157 * libbfd.h (bfd_reloc_code_real_names): Add entries for
158 BFD_RELOC_MIPS_21_PCREL_S2, BFD_RELOC_MIPS_26_PCREL_S2,
159 BFD_RELOC_MIPS_18_PCREL_S3 and BFD_RELOC_MIPS_19_PCREL_S2.
160 * reloc.c: Document relocs BFD_RELOC_MIPS_21_PCREL_S2,
161 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3 and
162 BFD_RELOC_MIPS_19_PCREL_S2.
163 * config.bfd: Add mips*-img-elf* target triple.
165 2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
167 * config.bfd: Add mips*-img-elf* target triple.
169 2014-09-12 Alan Modra <amodra@gmail.com>
171 * elf-bfd.h (struct eh_frame_array_ent): Add "range".
172 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Stash address
173 range of FDEs to hdr_info->array.
174 (_bfd_elf_write_section_eh_frame_hdr): Report overflow in
175 .eh_frame_hdr entries, and overlapping FDEs.
177 2014-09-10 Alan Modra <amodra@gmail.com>
179 * elf.c (assign_file_positions_except_relocs): Move section header
181 (_bfd_elf_assign_file_positions_for_relocs): ..here. Make static.
182 * elf-bfd.h (_bfd_elf_assign_file_positions_for_relocs): Delete.
183 * elflink.c (bfd_elf_final_link): Don't call above function.
185 2014-08-30 Alan Modra <amodra@gmail.com>
187 * elf32-ppc.c (ppc_elf_relax_section): Fix off by one error.
189 2014-08-29 Alan Modra <amodra@gmail.com>
191 * elf64-ppc.c (ppc64_elf_relocate_section): Report a different
192 error for calls via a toc adjusting stub without a nop.
194 2014-08-29 Alan Modra <amodra@gmail.com>
196 * vms-alpha.c (alpha_vma_object_p): Don't return file_truncated
197 error. Remove redundant bfd_set_error.
199 2014-08-29 Alan Modra <amodra@gmail.com>
201 * srec.c (srec_scan): Revert last change. Report an error for
202 S-records with less than the miniumum byte count.
204 2014-08-28 H.J. Lu <hongjiu.lu@intel.com>
206 * srec.c (srec_scan): Return error for 0 size.
208 2014-08-27 H.J. Lu <hongjiu.lu@intel.com>
211 * elf32-i386.c (elf_i386_convert_mov_to_lea): Use bfd_is_abs_section
212 to check discarded input section.
213 * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
215 2014-08-27 H.J. Lu <hongjiu.lu@intel.com>
218 * elflink.c (elf_link_add_object_symbols): Don't attach dynamic
219 sections to input from ld --just-symbols.
221 2014-08-26 DJ Delorie <dj@redhat.com>
223 * elf32-rl78.c (rl78_elf_relax_section): Disambiguate test for
226 2014-08-26 Jiong Wang <jiong.wang@arm.com>
228 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Initialize non_got_ref
229 properly for MOVW_G0/1/2_NC and MOVW_G3. Reject them when linking
231 (elfNN_aarch64_gc_sweep_hook): Add check on these relocs.
233 2014-08-26 Nick Clifton <nickc@redhat.com>
235 * config.bfd: Fix typo in or1knd selection.
237 2014-08-22 Kai Tietz <ktietz@redhat.com>
240 * coffcode.h (coff_compute_section_file_positions): Keep
241 FileAlignment valid as set.
243 2014-08-22 Alan Modra <amodra@gmail.com>
245 * elf-eh-frame.c (struct cie): Delete "output_sec" field.
246 (cie_eq, cie_compute_hash): Use output_section from cie_inf instead.
248 2014-08-22 Alan Modra <amodra@gmail.com>
250 * elf-bfd.h (struct eh_frame_hdr_info): Delete merge_cies and
252 (_bfd_elf_begin_eh_frame_parsing): Delete.
253 (_bfd_elf_end_eh_frame_parsing): Delete.
254 * elf-eh-frame.c (_bfd_elf_begin_eh_frame_parsing): Delete.
255 (_bfd_elf_end_eh_frame_parsing): Delete.
256 (_bfd_elf_parse_eh_frame): Don't test parsed_eh_frame. Test
257 !info->relocatable in place of merge_cies.
258 * elflink.c (bfd_elf_gc_sections, bfd_elf_discard_info): Adjust.
259 * elf64-ppc.c (glink_eh_frame_cie): Pad to multiple of 8.
260 (ppc64_elf_size_stubs): Likewise pad stub FDE.
261 (ppc64_elf_build_stubs): Move code setting glink .eh_frame to..
262 (ppc64_elf_size_stubs): ..here and..
263 (ppc64_elf_finish_dynamic_sections): ..here.
265 2014-08-21 Maciej W. Rozycki <macro@codesourcery.com>
267 * elf64-ppc.h (ppc64_elf_set_toc): Fix indentation.
269 2014-08-21 Tony Wang <tony.wang@arm.com>
271 * elf32-arm.c (elf32_arm_final_link_relocate): Implement
272 the veneer routine for R_ARM_THM_JUMP19.
273 (arm_type_of_stub): Add conditional clause for R_ARM_THM_JUMP19
274 (elf32_arm_size_stub): Ditto.
276 2014-08-20 Roland McGrath <mcgrathr@google.com>
279 * elf32-arm.c (elf32_arm_check_relocs): Increment P->pc_count for
280 all reloc types with pc_relative set in the howto, not just for
281 R_ARM_REL32 and R_ARM_REL32_NOI.
282 (allocate_dynrelocs_for_symbol): Update comment.
283 (elf32_arm_gc_sweep_hook): For all reloc types with pc_relative
284 set in the howto, set call_reloc_p and may_need_local_target_p but
285 not may_become_dynamic_p; not only for R_ARM_REL32 and R_ARM_REL32_NOI.
286 (elf32_arm_check_relocs): Likewise.
288 2014-08-20 Will Newton <will.newton@linaro.org>
290 * config.bfd: Default armeb-*-eabi* to big endian.
292 2014-08-19 Alan Modra <amodra@gmail.com>
294 * configure: Regenerate.
296 2014-08-18 Alan Modra <amodra@gmail.com>
298 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't attempt to
299 use dynrelocs for ifunc.
300 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Similarly.
302 2014-08-18 Alan Modra <amodra@gmail.com>
305 * elflink.c (on_needed_list): Only consider libraries that have
308 2014-08-18 Alan Modra <amodra@gmail.com>
310 * elflink.c (bfd_elf_discard_info): Return int error status.
311 * stabs.c (_bfd_discard_section_stabs): Comment typo fix.
312 * bfd-in.h (bfd_elf_discard_info): Updata prototype.
313 * bfd-in2.h: Regenerate.
315 2014-08-14 Alan Modra <amodra@gmail.com>
317 * peXXigen.c (pe_print_reloc): Protect against access past end
320 2014-08-14 Alan Modra <amodra@gmail.com>
323 * elflink.c (bfd_elf_discard_info): Process .eh_frame and .stab
324 in the order they are mapped to output sections.
326 2014-08-14 Alan Modra <amodra@gmail.com>
328 * configure.ac: Delete redundant plugin related checks.
329 * configure: Regenerate.
331 2014-08-13 Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
333 * elf32-or1k.c (or1k_elf_relocate_section, or1k_elf_check_relocs,
334 allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL
337 2014-08-12 Alan Modra <amodra@gmail.com>
339 * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Only call "notice"
340 here when not calling the generic add_symbol function. Formatting.
341 Correct handling of indirect symbols. Update notice call.
342 * elflink.c (_bfd_elf_notice_as_needed): Update notice call.
343 * linker.c (_bfd_generic_link_add_one_symbol): Create indirect
344 symbols early. Update notice call. Add comments regarding weak
345 symbols vs. indirect.
347 2014-08-12 Alan Modra <amodra@gmail.com>
350 * linker.c (_bfd_generic_link_add_one_symbol <WARN>): Handle
353 2014-08-07 Chen Gang <gang.chen.5i5j@gmail.com>
355 * coff-ppc.c (coff_ppc_relocate_section): Ensure local symbols are
358 2014-08-07 H.J. Lu <hongjiu.lu@intel.com>
359 Alan Modra <amodra@gmail.com>
362 * linker.c (_bfd_generic_link_add_one_symbol): Don't issue a
363 warning for references in LTO IR to warning symbols.
365 2014-08-07 Alan Modra <amodra@gmail.com>
367 * linker.c (WARN, CWARN): Collapse these states to WARN.
368 (_bfd_generic_link_add_one_symbol): Use old CWARN case for
371 2014-08-05 Doug Evans <dje@google.com>
373 * bfd-in2.h: Regenerate.
374 * libcoff.h: Regenerate.
376 2014-08-05 Maciej W. Rozycki <macro@codesourcery.com>
378 * elfxx-mips.c (_bfd_mips_elf_discard_info): Set section's
379 rawsize if changing size.
381 2014-08-05 Alan Modra <amodra@gmail.com>
384 * elfxx-sparc.c (_bfd_sparc_elf_gc_sweep_hook): Typo fix.
386 2014-08-05 Alan Modra <amodra@gmail.com>
388 * linker.c (generic_link_check_archive_element): Move handling
389 of command link -u symbols with a common symbol def to the
390 code handling non-common symbols so that archive element symbols
391 are loaded. Use generic_link_add_object_symbols.
393 2014-08-05 Alan Modra <amodra@gmail.com>
396 * linker.c (struct archive_list, struct archive_hash_entry,
397 struct archive_hash_table, archive_hash_newfunc,
398 archive_hash_table_init, archive_hash_lookup, archive_hash_allocate,
399 archive_hash_table_free): Delete.
400 (_bfd_generic_link_add_archive_symbols): Add h and name params to
401 checkfn. Rewrite using a straight-forward scan over archive map.
402 (generic_link_check_archive_element_no_collect,
403 generic_link_check_archive_element_collect,
404 generic_link_check_archive_element): Add h and name params.
405 * aoutx.h (aout_link_check_archive_element): Likewise.
406 * pdp11.c (aout_link_check_archive_element): Likewise.
407 * xcofflink.c (xcoff_link_check_archive_element): Likewise.
408 * cofflink.c (coff_link_check_archive_element): Likewise. Don't
409 scan symbols, simply add archive element whenever h is undefined.
410 (coff_link_check_ar_symbols): Delete.
411 * ecoff.c (read_ext_syms_and_strs): Delete.
412 (reread_ext_syms_and_strs): Delete.
413 (ecoff_link_check_archive_element): Add h and name param. Don't
414 scan symbols, simply add based on h. Use ecoff_link_add_object_symbols.
415 * elflink.c (elf_link_is_defined_archive_symbol): Don't test
417 (elf_link_add_archive_symbols): Delete "defined" array, merge
418 functionality into "included". Make "included" a char array. Don't
419 set or test archive_pass.
420 * libbfd-in.h (_bfd_generic_link_add_archive_symbols): Update.
421 * libbfd.h: Regenerate.
423 2014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
426 * elf32-sh.c (sh_elf_relax_section): Add jmp to bra relaxing.
428 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
430 * elfxx-mips.c (ABI_O32_P, MIPS_ELF_ABIFLAGS_SECTION_NAME_P): New macro.
431 (mips_elf_obj_tdata): Add abiflags and abiflags_valid fields.
432 (bfd_mips_elf_swap_abiflags_v0_in): New function.
433 (bfd_mips_elf_swap_abiflags_v0_out): Likewise.
434 (_bfd_mips_elf_section_from_shdr): Handle SHT_MIPS_ABIFLAGS.
435 (_bfd_mips_elf_fake_sections): Likewise.
436 (_bfd_mips_elf_always_size_sections): Handle .MIPS.abiflags.
437 (_bfd_mips_elf_additional_program_headers): Account for new
438 PT_MIPS_ABIFLAGS program header.
439 (_bfd_mips_elf_modify_segment_map): Create PT_MIPS_ABIFLAGS segment and
440 associate with .MIPS.abiflags.
441 (_bfd_mips_elf_gc_mark_extra_sections): New function.
442 (bfd_mips_isa_ext, update_mips_abiflags_isa): New static function.
443 (infer_mips_abiflags): Likewise.
444 (_bfd_mips_elf_final_link): Handle .MIPS.abiflags.
445 (mips_32bit_flags_p): Moved higher.
446 (mips_elf_merge_obj_attributes, _bfd_mips_fp_abi_string): Error
447 checking for FP ABIs.
448 (_bfd_mips_elf_merge_private_bfd_data): Restructure and add abiflags
449 checks. Check EF_MIPS_FP64 flag consistency.
450 (print_mips_ases, print_mips_isa_ext): New static function.
451 (print_mips_fp_abi_value, get_mips_reg_size): Likewise.
452 (_bfd_mips_elf_print_private_bfd_data): Display abiflags data.
453 (_bfd_mips_post_process_headers): Set EI_ABIVERSION = 3 for
454 Val_GNU_MIPS_ABI_FP_64 or Val_GNU_MIPS_ABI_FP_64A.
455 * elfxx-mips.h (_bfd_mips_elf_gc_mark_extra_sections): New prototype.
456 * elf32-mips.c (elf_backend_gc_mark_extra_sections): Implement.
457 * elfn32-mips.c (elf_backend_gc_mark_extra_sections): Implement.
458 * elf64-mips.c (elf_backend_gc_mark_extra_sections): Implement.
460 2014-07-28 Alan Modra <amodra@gmail.com>
463 * archive.c (_bfd_compute_and_write_armap): Warn on adding
464 __gnu_lto_slim to armap.
465 * linker.c (_bfd_generic_link_add_one_symbol): Warn on adding
466 __gnu_lto_slim to linker hash table.
468 2014-07-27 Anthony Green <green@moxielogic.org>
470 * config.bfd: Add moxie-*-moxiebox*.
472 2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
474 Add or reactivate or1k-*-rtems*
475 * config.bfd (or1k-*-rtems*): Reactivate.
477 2014-07-16 H.J. Lu <hongjiu.lu@intel.com>
479 * elf32-i386.c (elf_i386_plt_sym_val): Match PLT entry only for
481 * elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
482 (elf_x86_64_plt_sym_val_offset_plt_bnd): Likewise.
484 2014-07-16 H.J. Lu <hongjiu.lu@intel.com>
487 * elf32-i386.c (elf_i386_plt_sym_val): Only match R_*_JUMP_SLOT
488 and R_*_IRELATIVE relocation offset with PLT entry.
489 * elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
490 (elf_x86_64_plt_sym_val_offset_plt_bnd): New.
491 (elf_x86_64_get_synthetic_symtab): Use it.
493 2014-07-15 H.J. Lu <hongjiu.lu@intel.com>
496 * elf32-i386.c (elf_i386_compute_jump_table_size): Replace
497 next_tls_desc_index with elf.srelplt->reloc_count.
499 2014-07-15 Alan Modra <amodra@gmail.com>
501 * cache.c (cache_bread_1): Don't return -1 when fread returns
504 2014-07-15 Alan Modra <amodra@gmail.com>
506 * elflink.c (elf_merge_st_other): Update comments. Simplify
507 visibility handling. Make isym const. Move code modifying
508 isym->st_other for --exclude-libs to..
509 (elf_link_add_object_symbols): ..here.
511 2014-07-11 Maks Naumov <maksqwe1@ukr.net>
514 * elf.c (_bfd_elf_strtab_add): Check strtab name for failure.
516 2014-07-08 Nick Clifton <nickc@redhat.com>
519 * elf32-sh.c (sh_elf_osec_to_segment): Do not look for output
520 segments in input bfds.
522 2014-07-08 Will Newton <will.newton@linaro.org>
524 * elf32-arm.c (ELF_MAXPAGESIZE): Increase the default
525 value to 64kB and remove custom setting for NaCl.
527 2014-07-08 Alan Modra <amodra@gmail.com>
529 * elflink.c (_bfd_elf_copy_link_hash_symbol_type): Copy st_other
530 bits from source to dest.
531 * linker.c (_bfd_generic_copy_link_hash_symbol_type): Update comment.
532 * targets.c (struct bfd_target <_bfd_copy_link_hash_symbol_type>):
534 * bfd-in2.h: Regenerate.
536 2014-07-08 Jiong Wang <jiong.wang@arm.com>
538 * elfnn-aarch64.c (elf_backend_rela_normal): Set to 1.
539 (elfNN_aarch64_relocate_section): Remove duplicated addend adjustment
540 when info->relocatable be true.
542 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
544 * elf32-avr.c: Handle R_AVR_PORT5 and R_AVR_PORT6.
545 * reloc.c: Add BFD_RELOC_AVR_PORT5 and BFD_RELOC_AVR_PORT6.
546 * bfd-in2.h: Regenerate.
547 * libbfd.h: Regenerate.
549 2014-07-04 Alan Modra <amodra@gmail.com>
551 * Makefile.am: Update "configure.in" comments.
554 * configure.host: Likewise.
555 * doc/bfdint.texi: Likewise.
556 * targets.c: Likewise.
557 * warning.m4: Likewise.
558 * Makefile.in: Regenerate.
560 2014-07-04 Alan Modra <amodra@gmail.com>
562 * configure.ac: Rename from configure.in.
563 * Makefile.in: Regenerate.
564 * config.in: Regenerate.
565 * doc/Makefile.in: Regenerate.
567 2014-07-04 Alan Modra <amodra@gmail.com>
569 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove configure.in.
570 * Makefile.in: Regenerate.
572 2014-07-04 Alan Modra <amodra@gmail.com>
574 * version.m4: New file.
575 * configure.in: Include version.m4.
577 * Makefile.am (RELEASE): Delete.
578 (bfdver.h): Depend on development.sh, use instead of RELEASE.
579 * Makefile.in: Regenerate.
580 * doc/Makefile.in: Regenerate.
582 2014-07-02 Alan Modra <amodra@gmail.com>
584 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Clear
585 pointer_equality_needed when !readonly_dynrelocs.
586 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
588 2014-07-02 Alan Modra <amodra@gmail.com>
590 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_STATIC_TLS for PIEs too.
591 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
593 2014-07-01 Alan Modra <amodra@gmail.com>
595 * bfd.c (struct bfd): Reorganise for better packing. Delete
596 "ifd" field. Make "format", "direction" and "flags" bitfields.
597 (HAS_LOAD_PAGE): Delete, renumber following flags.
598 * bfd-in2.h: Regenerate.
599 * coff-tic4x.c: Remove HAS_LOAD_PAGE from extra flags in target vecs.
601 2014-07-01 Alan Modra <amodra@gmail.com>
603 * elf64-ppc.c (ppc_stub_type): Add ppc_stub_global_entry.
604 (struct ppc_link_hash_table): Increase size of stub_count array.
605 (build_global_entry_stubs): Emit symbol on global entry stub.
606 (ppc64_elf_build_stubs): NULL check htab->brlt. Add global entry
609 2014-07-01 Alan Modra <amodra@gmail.com>
611 * elf64-ppc.c (abiversion, set_abiversion): Move earlier.
612 (ppc64_elf_branch_reloc): Adjust addend for ELFv2 local offset.
613 (ppc64_elf_set_toc): Set ".TOC." symbol value when using
615 (ppc64_elf_relocate_section): Disable ELFv2 function entry
616 optimisation when --traditional-format.
618 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
619 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
620 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
621 Soundararajan <Sounderarajan.D@atmel.com>
623 * archures.c: Add avrtiny architecture for avr target.
624 * cpu-avr.c (arch_info_struct): Add avrtiny arch info.
625 * elf32-avr.c (elf_avr_howto_table): New relocation R_AVR_LDS_STS_16
626 added for 16 bit LDS/STS instruction of avrtiny arch.
627 (avr_reloc_map): Reloc R_AVR_LDS_STS_16 is mapped to
628 BFD_RELOC_AVR_LDS_STS_16.
629 (bfd_elf_avr_final_write_processing): Select machine number
631 (elf32_avr_object_p): Set machine number for avrtiny arch.
632 * reloc.c: Add documentation for BFD_RELOC_AVR_LDS_STS_16 reloc.
633 * bfd-in2.h: Regenerate.
634 * libbfd.h: Regenerate.
636 2014-06-26 Nick Clifton <nickc@redhat.com>
639 * dwarf2.c (is_str_attr): New function.
640 (find_abstract_instance_name): Use it to determine when an
641 attribute has a string value.
643 2014-06-24 Alan Modra <amodra@gmail.com>
645 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Arrange to keep
646 .sdata/.sdata2 when _SDA_BASE_/_SDA2_BASE_ should be output
649 2014-06-21 Philippe De Muyter <phdm@macqel.be>
651 * targets.c (_bfd_target_vector): Add missing #ifdef BFD64 for
654 2014-06-20 Kyle McMartin <kyle@redhat.com>
656 * elf32-arm.c (elf32_arm_check_relocs): Set DF_STATIC_TLS when
657 emitting initial-exec relocs when not linking an executable.
659 2014-06-16 Will Newton <will.newton@linaro.org>
661 * elf32-arm.c (elf32_arm_allocate_plt_entry): Increment
662 htab->next_tls_desc_index in the non-IPLT case.
663 Calculate GOT offset correctly for the non-IPLT case.
664 (allocate_dynrelocs_for_symbol): Don't increment
665 htab->next_tls_desc_index here.
667 2014-06-16 Alan Modra <amodra@gmail.com>
669 * elf32-vax.c (elf_vax_size_dynamic_sections): Clear linker
672 2014-06-13 Omair Javaid <omair.javaid@linaro.org>
674 * elfxx-aarch64.c (stdarg.h): Include.
676 (_bfd_aarch64_elf_grok_prstatus): Updated.
677 (_bfd_aarch64_elf_grok_psinfo): New function.
678 (_bfd_aarch64_elf_write_core_note): New function.
679 * elfxx-aarch64.h (elf_backend_grok_psinfo): Define.
680 (elf_backend_write_core_note): Define.
682 2014-06-13 Alan Modra <amodra@gmail.com>
684 * archive.c: Include bfdlink.h.
685 (_bfd_archive_close_and_cleanup): Call linker hash_table_free.
686 * bfd.c (struct bfd): Add is_linker_output field.
687 * elf-bfd.h (_bfd_elf_link_hash_table_free): Update prototype.
688 * linker.c (_bfd_link_hash_table_init): Set up hash_table_free,
689 link.hash and is_linker_output.
690 (_bfd_generic_link_hash_table_free): Replace bfd_link_hash_table*
691 param with bfd*. Assert is_linker_output and link.hash, and
692 clear them before exit.
693 * elf-m10300.c (elf32_mn10300_link_hash_table_free): Replace
694 bfd_link_hash_table* param with bfd*. Hack is_linker_output
695 and link.hash so we can free two linker hash tables.
696 (elf32_mn10300_link_hash_table_create): Create static_hash_table
697 first. Clean up on errors. Set hash_table_free pointer.
698 * elf32-arm.c (elf32_arm_link_hash_table_free): Replace
699 bfd_link_hash_table* param with bfd*.
700 (elf32_arm_link_hash_table_create): Clean up on errors. Set
701 hash_table_free pointer.
702 * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc1x.c,
703 * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c, * elf32-xgate.c,
704 * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c, * elflink.c,
705 * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c,
706 * xcofflink.c: Similarly.
707 * simple.c (bfd_simple_get_relocated_section_contents): Save and
708 clear link.next before creating linker hash table. Clean up on
709 errors, and restore link.next on exit.
710 * elf32-m68hc1x.h (m68hc11_elf_bfd_link_hash_table_free): Delete.
711 * elf32-xgate.h (xgate_elf_bfd_link_hash_table_free): Delete.
712 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table_free): Delete.
713 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Delete.
714 * hash.c (bfd_hash_table_init_n): Free table on error.
715 * libbfd-in.h (_bfd_generic_link_hash_table_free): Update proto.
716 * bfd-in2.h: Regenerate.
717 * libbfd.h: Regenerate.
718 * libcoff.h: Regenerate.
720 2014-06-13 Alan Modra <amodra@gmail.com>
723 * targets.c (BFD_JUMP_TABLE): Delete NAME##_bfd_link_hash_table_free.
724 (struct bfd_target <_bfd_link_hash_table_free>): Delete.
725 * bfd.c (bfd_link_hash_table_free): Don't define.
726 * aout-adobe.c, * aout-target.h, * aout-tic30.c, * binary.c, * bout.c,
727 * coff64-rs6000.c, * coffcode.h, * elf-m10300.c, * elf32-arm.c,
728 * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc11.c,
729 * elf32-m68hc12.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c,
730 * elf32-sparc.c, * elf32-xgate.c, * elf64-ia64-vms.c, * elf64-ppc.c,
731 * elf64-sparc.c, * elf64-x86-64.c, * elfnn-aarch64.c, * elfnn-ia64.c,
732 * elfxx-target.h, * i386msdos.c, * i386os9k.c, * ieee.c, * ihex.c,
733 * libbfd-in.h, * libecoff.h, * mach-o-target.c, * mmo.c,
734 * nlm-target.h, * oasys.c, * pef.c, * plugin.c, * ppcboot.c, * som.c,
735 * srec.c, * tekhex.c, * verilog.c, * versados.c, * vms-alpha.c,
736 * xsym.c: Don't define various link_hash_table_free defines, and
737 remove from bfd_target vars. Temporarily reference some of the
738 target link_hash_table_free functions to avoid warnings.
739 * bfd-in2.h: Regenerate.
740 * libbfd.h: Regenerate.
742 2014-06-13 Alan Modra <amodra@gmail.com>
744 * elf-m10300.c, * elf32-arm.c, * elf32-avr.c, * elf32-hppa.c,
745 * elf32-i386.c, * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-metag.c,
746 * elf32-nios2.c, * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c,
747 * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c, * xcofflink.c:
748 Move link_hash_table_free functions before their corresponding
749 link_hash_table_create functions.
751 2014-06-13 Alan Modra <amodra@gmail.com>
753 * bfd.c (struct bfd): Replace link_next with a union.
754 * aoutx.h, * bfd.c, * coff-ppc.c, * coff-rs6000.c, * cofflink.c,
755 * ecoff.c, * elf-m10300.c, * elf32-arm.c, * elf32-avr.c,
756 * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c, * elf32-m32c.c,
757 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-metag.c,
758 * elf32-microblaze.c, * elf32-nds32.c, * elf32-nios2.c,
759 * elf32-or1k.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-s390.c,
760 * elf32-score.c, * elf32-score7.c, * elf32-sh.c, * elf32-spu.c,
761 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-xstormy16.c,
762 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
763 * elf64-mmix.c, * elf64-ppc.c, * elf64-s390.c, * elf64-x86-64.c,
764 * elflink.c, * elfnn-aarch64.c, * elfxx-mips.c, * elfxx-sparc.c,
765 * elfxx-tilegx.c, * linker.c, * pdp11.c, * peXXigen.c, * simple.c,
766 * sunos.c, * vms-alpha.c, * xcofflink.c: Update for above.
767 * bfd-in2.h: Regenerate.
769 2014-06-11 Alan Modra <amodra@gmail.com>
771 * linker.c (unwrap_hash_lookup): Add missing parens.
773 2014-06-11 Kai Tietz <ktietz@redhat.com>
775 * libcoff-in.h (coff_tdata): Make relocbase member unsigned.
776 * libcoff.h: Regenerated.
778 2014-06-10 Alan Modra <amodra@gmail.com>
781 * linker.c (unwrap_hash_lookup): New function.
782 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Call unwrap_hash_lookup.
783 * elf32-i370.c (i370_elf_relocate_section): Likewise.
784 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
785 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
786 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
787 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
788 * elf32-spu.c (spu_elf_relocate_section): Likewise.
789 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
791 2014-06-07 Alan Modra <amodra@gmail.com>
793 * elf32-ppc.c (ppc_elf_relocate_section): Treat field of cmpli
794 insn as a bitfield; Use complain_overflow_bitfield.
795 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
797 2014-06-05 Joel Brobecker <brobecker@adacore.com>
799 * development.sh: New file.
800 * warning.m4 (AM_BINUTILS_WARNINGS): Source bfd/development.sh.
801 Make -Werror the default with GCC only if DEVELOPMENT is true.
802 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add
803 $(srcdir)/development.sh.
804 * Makefile.in, configure: Regenerate.
806 2014-06-04 Will Newton <will.newton@linaro.org>
808 * elfnn-aarch64.c (tpoff_base): Make test of tls_sec
809 being non-NULL into an assert.
810 (elfNN_aarch64_tls_relax): Remove unused code.
812 2014-06-03 DJ Delorie <dj@redhat.com>
814 * elf32-rx.c (rx_table_map): Use BFD_VMA_FMT for portability.
816 2014-06-03 Nick Clifton <nickc@redhat.com>
819 * peXXigen.c (rsrc_process_section): Page align the new contents
822 2014-06-03 Alan Modra <amodra@gmail.com>
824 * elf64-ppc.c (ADDIS_R12_R2): Define.
825 (build_plt_stub): Support fusion on ELFv2 stub.
826 (ppc_build_one_stub): Likewise for plt branch stubs.
828 2014-05-28 Alan Modra <amodra@gmail.com>
830 * elf32-rx.c (rx_table_map): Delete set but not used variables.
832 2014-05-28 Tristan Gingold <gingold@adacore.com>
834 * dwarf2.c (lookup_address_in_function_table): Add best_fit_len
835 to keep the length of the best fit range.
836 (lookup_symbol_in_function_table, info_hash_lookup_funcinfo):
839 2014-05-27 DJ Delorie <dj@redhat.com>
841 * elf32-rx.c (get_symbol_value_maybe): New.
842 (rx_elf_relocate_section): If we find a reloc against
843 $tableentry$default$<name>, redirect it to the appropriate
845 (RX_Table_Info): New.
846 (rx_table_find): New. Check all tables and SEC_KEEP all sections
847 with table parts in them.
848 (rx_check_directives): New.
849 (rx_table_map_2): New.
851 (rx_additional_link_map_text): New. Called to dump tables to the
855 2014-05-20 DJ Delorie <dj@redhat.com>
857 * elf32-msp430.c (msp430_elf_relax_adjust_locals): Avoid overflow.
859 2014-05-20 Alan Modra <amodra@gmail.com>
862 * elf32-ppc.c (ppc_elf_create_linker_section): Move earlier.
863 Remove redundant setting of htab->elf.dynobj. Don't align.
864 Define .sdata symbols using _bfd_elf_define_linkage_sym.
865 (ppc_elf_create_glink): Call ppc_elf_create_linker_section.
866 (create_sdata_sym): Delete.
867 (elf_allocate_pointer_linker_section): Rename from
868 elf_create_pointer_linker_section. Align section.
869 (ppc_elf_check_relocs): Don't call ppc_elf_creat_linker_section
870 directly here, or create_sdata_sym. Set ref_regular on _SDA_BASE_
872 (ppc_elf_size_dynamic_sections): Remove ATTRIBUTE_UNUSED on param.
873 Remove unnecessary tests on _SDA_BASE_ sym.
874 (maybe_strip_sdasym, ppc_elf_maybe_strip_sdata_syms): New functions.
875 (ppc_elf_relocate_section): Tighten SDA reloc symbol section checks.
876 * elf32-ppc.h (ppc_elf_set_sdata_syms): Delete.
877 (ppc_elf_maybe_strip_sdata_syms): Declare.
879 2014-05-16 Ryan Mansfield <rmansfield@qnx.com>
881 * config.bfd: Move QNX target_cflags from arm-*-netbsd* to arm-*-nto*.
883 2014-05-16 Jon Turney <jon.turney@dronecode.org.uk>
885 * peXXigen.c (pe_print_debugdata): Don't interpret debug directory
886 in a section with no contents.
887 (is_vma_in_section, find_section_by_vma): New functions.
888 (_bfd_XX_bfd_copy_private_bfd_data_common): Recalculate file
889 offsets in the debug directory.
890 (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
891 Byte-swap GUID from little-endian to big-endian order for
892 consistent and conventional display.
894 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
896 * elf32-rl78.c (rl78_elf_merge_private_bfd_data): Complain if
897 64-bit doubles objects mix with 32-bit doubles objects.
898 (rl78_elf_print_private_bfd_data): Describe 64-bit doubles flag.
900 2014-05-08 Hans-Peter Nilsson <hp@bitrange.com>
902 * mmo.c: Update URLs in documentation comments.
904 2014-05-02 Volodymyr Arbatov <arbatov@cadence.com>
905 David Weatherford <weath@cadence.com>
906 Max Filippov <jcmvbkbc@gmail.com>
908 * elf32-xtensa.c (relax_section): treat R_XTENSA_DIFF* relocations as
911 2014-05-07 Andreas Tobler <andreast@fgznet.ch>
913 * config.bfd: Add proper arm config for *-*-freebsd*.
915 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
917 * aoutx.h (NAME (aout, machine_type)): Add mips32r3, mips64r3,
918 mips32r5 and mips64r5.
919 * archures.c (bfd_architecture): Likewise.
920 * bfd-in2.h (bfd_architecture): Likewise.
921 * cpu-mips.c (arch_info_struct): Likewise.
922 * elfxx-mips.c (mips_set_isa_flags): Likewise.
924 2014-05-06 Richard Sandiford <rdsandiford@googlemail.com>
926 * elfxx-mips.h (elfxx-mips.h): Declare.
927 * elfxx-mips.c (mips_elf_merge_obj_attributes): Use it to report
928 Tag_GNU_MIPS_ABI_FP mismatches.
929 (_bfd_mips_fp_abi_string): New function.
931 2014-05-02 Alan Modra <amodra@gmail.com>
933 * targets.c: Sort bfd_target vectors somewhat alphabetically.
934 * configure.in: Likewise.
935 * configure: Regenerate.
937 2014-05-02 Alan Modra <amodra@gmail.com>
939 * aix386-core.c, * aout-adobe.c, * aout-arm.c, * aout-ns32k.c,
940 * aout-sparcle.c, * aout0.c, * aoutx.h, * armnetbsd.c, * bout.c,
941 * cf-i386lynx.c, * cf-sparclynx.c, * cisco-core.c, * coff-alpha.c,
942 * coff-apollo.c, * coff-arm.c, * coff-aux.c, * coff-go32.c,
943 * coff-h8300.c, * coff-h8500.c, * coff-i386.c, * coff-i860.c,
944 * coff-i960.c, * coff-m68k.c, * coff-m88k.c, * coff-mips.c,
945 * coff-rs6000.c, * coff-sh.c, * coff-sparc.c, * coff-stgo32.c,
946 * coff-svm68k.c, * coff-tic80.c, * coff-u68k.c, * coff-w65.c,
947 * coff-we32k.c, * coff-x86_64.c, * coff-z80.c, * coff-z8k.c,
948 * coff64-rs6000.c, * config.bfd, * configure.com, * configure.in,
949 * demo64.c, * elf-m10200.c, * elf-m10300.c, * elf32-am33lin.c,
950 * elf32-arc.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c,
951 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
952 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
953 * elf32-fr30.c, * elf32-frv.c, * elf32-gen.c, * elf32-h8300.c,
954 * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, * elf32-i860.c,
955 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
956 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
957 * elf32-m68k.c, * elf32-m88k.c, * elf32-mcore.c, * elf32-mep.c,
958 * elf32-metag.c, * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
959 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-nios2.c,
960 * elf32-or1k.c, * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c,
961 * elf32-rx.c, * elf32-s390.c, * elf32-score.c, * elf32-sh-symbian.c,
962 * elf32-sh.c, * elf32-sh64.c, * elf32-sparc.c, * elf32-spu.c,
963 * elf32-tic6x.c, * elf32-tilegx.c, * elf32-tilepro.c, * elf32-v850.c,
964 * elf32-vax.c, * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
965 * elf32-xtensa.c, * elf64-alpha.c, * elf64-gen.c, * elf64-hppa.c,
966 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c, * elf64-ppc.c,
967 * elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c, * elf64-tilegx.c,
968 * elf64-x86-64.c, * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
969 * epoc-pe-arm.c, * epoc-pei-arm.c, * hp300bsd.c, * hp300hpux.c,
970 * hppabsd-core.c, * hpux-core.c, * i386aout.c, * i386bsd.c,
971 * i386dynix.c, * i386freebsd.c, * i386linux.c, * i386lynx.c,
972 * i386mach3.c, * i386msdos.c, * i386netbsd.c, * i386os9k.c,
973 * irix-core.c, * m68k4knetbsd.c, * m68klinux.c, * m68knetbsd.c,
974 * m88kmach3.c, * m88kopenbsd.c, * mach-o-i386.c, * mach-o-x86-64.c,
975 * makefile.vms, * mipsbsd.c, * mmo.c, * netbsd-core.c, * newsos3.c,
976 * nlm32-alpha.c, * nlm32-i386.c, * nlm32-ppc.c, * nlm32-sparc.c,
977 * ns32knetbsd.c, * osf-core.c, * pc532-mach.c, * pe-arm-wince.c,
978 * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-mips.c, * pe-ppc.c,
979 * pe-sh.c, * pe-x86_64.c, * pei-arm-wince.c, * pei-arm.c,
980 * pei-i386.c, * pei-ia64.c, * pei-mcore.c, * pei-mips.c, * pei-ppc.c,
981 * pei-sh.c, * pei-x86_64.c, * ppcboot.c, * ptrace-core.c, * riscix.c,
982 * sco5-core.c, * som.c, * sparclinux.c, * sparclynx.c,
983 * sparcnetbsd.c, * sunos.c, * targets.c, * trad-core.c,
984 * vax1knetbsd.c, * vaxbsd.c, * vaxnetbsd.c, * versados.c,
985 * vms-alpha.c, * vms-lib.c: Rename bfd targets to
986 <cpu>_<format>_<other>_<endian>_vec. Adjust associated MY macros
988 * configure: Regenerate.
990 2014-05-01 Hans-Peter Nilsson <hp@bitrange.com>
992 * mmo.c (mmo File layout documentation): Add note about low bits
994 (mmo_write_chunk): When handling data remainder, assert that
995 previous remaining data is flushed.
996 (mmo_write_loc_chunk): Only look for trailing and leading zeros
997 when dealing with an aligned VMA and for aligned lengths. Don't skip
998 the last 32-bit-word of zeros.
999 (mmo_write_loc_chunk): Emit an error if the VMA is not aligned.
1000 (mmo_scan) <case LOP_QUOTE>: Move re-alignment of vma before
1001 emitting data, not after updating it.
1002 <case LOP_LOC>: Call mmo_decide_section with aligned vma.
1004 2014-04-30 Nick Clifton <nickc@redhat.com>
1006 * compress.c (bfd_is_section_compressed): When checking the
1007 .debug_str section, also check the fifth byte in the section is
1008 not part of a string.
1010 2014-04-30 Alan Modra <amodra@gmail.com>
1012 * elf-eh-frame.c (struct cie.personality): Replace val with sym.
1013 (find_merged_cie): Identify personality functions by (bfd_id,index)
1014 pair when a local sym is used.
1016 2014-04-29 Christian Svensson <blue@cmd.nu>
1018 * elf32-or1k.c: Fix a bug where non-TLS relocations would be forced
1019 into .rela.got if it contained TLS relocations as well.
1021 2014-04-28 Nick Clifton <nickc@redhat.com>
1024 * peXXigen.c (_bfd_XXi_swap_sym_out): Rework fix to avoid compile
1027 2014-04-26 Alan Modra <amodra@gmail.com>
1029 * po/SRC-POTFILES.in: Regenerate.
1030 * configure: Regenerate.
1032 2014-04-25 Nick Clifton <nickc@redhat.com>
1035 * peXXigen.c (_bfd_XXi_swap_sym_out): Another fix for building on
1036 a 342-bit host. This time for older versions of gcc.
1038 2014-04-24 Nick Clifton <nickc@redhat.com>
1040 * peXXigen.c (rsrc_print_section): Fix compile time warning for
1043 2014-04-24 Alan Modra <amodra@gmail.com>
1046 * dwarf2.c: Formatting.
1047 (struct dwarf2_debug): Make adjusted_section_count signed.
1048 (unset_sections): Make i signed.
1049 (set_debug_vma): New function.
1050 (place_sections): Handle separate debug object file. Set VMA
1051 on debug sections, even if they have an output section. Also
1052 set VMA on zero size sections, and non-load but alloc sections.
1053 Set adjusted_section_count to -1 when no section adjustment.
1054 Malloc adjusted_sections. Don't double last_vma. Transfer
1055 alloc section VMAs to separate debug file.
1056 (_bfd_dwarf2_cleanup_debug_info): Free adjusted_sections.
1057 (_bfd_dwarf2_slurp_debug_info): Add do_place parameter. Drop
1058 test on symbols being the same before using old stash. Read
1059 and use separate debug file symbols. Call place_sections.
1060 (find_line): Don't call place_sections here.
1061 * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Update proto.
1062 * libbfd.h: Regenerate.
1063 * mach-o.c (bfd_mach_o_find_nearest_line): Adjust
1064 _bfd_dwarf2_slurp_debug_info call.
1065 * simple.c (simple_save_output_info): Clarify comment.
1067 2014-04-24 Nick Clifton <nickc@redhat.com>
1070 * peXXigen.c (struct rsrc_regions): New structure.
1071 (rsrc_print_resource_directory): Use new structure. Include
1072 offset of directory in listing.
1073 (rsrc_print_resource_entry): Likewise.
1074 (rsrc_print_section): Likewise.
1075 (rsrc_count_entries): Do not increment sizeof_strings or
1077 (rsrc_count_directory): Do not increment sizeof_tables.
1078 (rsrc_compute_region_sizes): New function.
1079 (rsrc_write_leaf): Maintain 8-byte alignment for resource data.
1080 (rsrc_process_section): Compute size of regions after merging
1083 2014-04-23 Alan Modra <amodra@gmail.com>
1086 * dwarf2.c (struct dwarf2_debug): Add sec_vma field.
1087 (place_sections): Do not modify VMA of sections when called from
1088 linker after sections have been placed in output sections. Short
1089 circuit single section case.
1090 (save_section_vma, section_vma_same): New functions.
1091 (_bfd_dwarf2_slurp_debug_info): Throw away stash if section VMAs
1093 * reloc.c (bfd_perform_relocation): Do not modify reloc addend
1094 when non-relocatable.
1096 2014-04-22 Nick Clifton <nickc@redhat.com>
1099 * peXXigen.c (_bfd_XXi_swap_sym_out): Fix for 32-bit hosts.
1101 2014-04-22 Christian Svensson <blue@cmd.nu>
1103 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
1104 * archures.c: Likewise.
1105 * coffcode.h: Likewise.
1106 * config.bfd: Likewise.
1107 * configure.in: Likewise.
1108 * reloc.c: Likewise.
1109 * targets.c: Likewise.
1110 * cpu-or1k.c: New file.
1111 * elf32-or1k.c: New file.
1112 * coff-or32.c: Delete.
1113 * cpu-openrisc.c: Delete.
1114 * cpu-or32.c: Delete.
1115 * elf32-openrisc.c: Delete.
1116 * elf32-or32.c: Delete.
1117 * Makefile.in: Regenerate.
1118 * bfd-in2.h: Regenerate.
1119 * configure: Regenerate.
1120 * libbfd.h: Regenerate.
1122 2014-04-22 Yuanhui Zhang <asmwarrior@gmail.com>
1125 * peXXigen.c (abs_finder): Fix for 32-bit host builds.
1127 2014-04-22 Will Newton <will.newton@linaro.org>
1129 * elfnn-aarch64.c (elfNN_aarch64_section_flags): Remove
1130 function. (elf_backend_section_flags): Remove define.
1132 2014-04-21 Richard Henderson <rth@redhat.com>
1134 * elf64-alpha.c (elf64_alpha_size_got_sections): New may_merge
1135 parameter; honor it and disable got merging when false.
1136 (elf64_alpha_relax_got_load): Do not relax to GPREL relocs during
1137 the first pass of relaxation.
1138 (elf64_alpha_relax_with_lituse): Likewise. Move relaxed relocs to
1139 the end of the LITERAL+LITUSE chain.
1140 (elf64_alpha_relax_section): Only process LITERAL relocs during the
1141 second pass of relaxation.
1143 * configure.ac (use_secureplt): Enable by default.
1144 * configure: Rebuild.
1146 2014-04-18 Tristan Gingold <gingold@adacore.com>
1148 * mach-o.h (bfd_mach_o_dyld_info_command): Add rebase_content,
1149 bind_content, weak_bind_content, lazy_bind_content,
1151 (bfd_mach_o_load_command): Add comments, add next field.
1152 (mach_o_data_struct): Replace commands field by first_command
1154 * mach-o.c (bfd_mach_o_append_command): New function.
1155 (bfd_mach_o_bfd_copy_private_symbol_data): Add blank lines.
1156 (bfd_mach_o_bfd_copy_private_section_data): Check flavour,
1158 (bfd_mach_o_bfd_copy_private_header_data): Copy load commands.
1159 (bfd_mach_o_pad4, bfd_mach_o_pad_command): New functions.
1160 (bfd_mach_o_write_thread): Use macro instead of literal.
1161 (bfd_mach_o_write_dylinker, bfd_mach_o_write_dylib)
1162 (bfd_mach_o_write_main, bfd_mach_o_write_dyld_info): New
1164 (bfd_mach_o_write_symtab_content): New function (extracted
1165 from bfd_mach_o_write_symtab).
1166 (bfd_mach_o_write_symtab): Split.
1167 (bfd_mach_o_count_indirect_symbols): Move
1168 (bfd_mach_o_build_dysymtab): Remove layout code.
1169 (bfd_mach_o_write_contents): Rewritten to build commands in order.
1170 (bfd_mach_o_count_sections_for_seg): Remove.
1171 (bfd_mach_o_build_obj_seg_command): New function (extracted from
1172 bfd_mach_o_build_seg_command).
1173 (bfd_mach_o_build_exec_seg_command): New function.
1174 (bfd_mach_o_build_dysymtab_command): Remove.
1175 (bfd_mach_o_layout_commands): New function.
1176 (bfd_mach_o_init_segment): New function.
1177 (bfd_mach_o_build_commands): Major rework to handle non-object
1179 (bfd_mach_o_alloc_and_read, bfd_mach_o_read_dyld_content): New
1181 (bfd_mach_o_read_dyld_info): Clear content fields.
1182 (bfd_mach_o_read_segment): Adjust call.
1183 (bfd_mach_o_flatten_sections): Adjust as now load commands are
1185 (bfd_mach_o_scan_start_address, bfd_mach_o_scan)
1186 (bfd_mach_o_mkobject_init, bfd_mach_o_get_base_address)
1187 (bfd_mach_o_lookup_command, bfd_mach_o_core_fetch_environment):
1190 2014-04-18 Tristan Gingold <gingold@adacore.com>
1192 * mach-o-target.c (bfd_mach_o_bfd_copy_private_header_data):
1193 Define instead of bfd_mach_o_bfd_copy_private_bfd_data.
1194 * mach-o.c (bfd_mach_o_bfd_copy_private_bfd_data): Rename.
1195 * mach-o.h (bfd_mach_o_bfd_copy_private_bfd_data): Likewise.
1197 2014-04-18 Tristan Gingold <gingold@adacore.com>
1199 * mach-o.h (bfd_mach_o_dylinker_command)
1200 (bfd_mach_o_dylib_command, bfd_mach_o_fvmlib_command): Remove
1202 * mach-o.c (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
1203 (bfd_mach_o_read_fvmlib): Adjust after name_len removal.
1205 2014-04-18 Tristan Gingold <gingold@adacore.com>
1207 * mach-o.h (bfd_mach_o_backend_data): Add page_size field.
1208 * mach-o-target.c: Check TARGET_PAGESIZE is defined.
1209 (TARGET_NAME_BACKEND): Add TARGET_PAGESIZE.
1210 * mach-o.c (TARGET_PAGESIZE): Define and undefined for
1211 each targets declared.
1212 * mach-o-x86-64.c (TARGET_PAGESIZE): Define.
1213 * mach-o-i386.c (TARGET_PAGESIZE): Define.
1215 2014-04-18 Tristan Gingold <gingold@adacore.com>
1217 * mach-o.c (bfd_mach_o_write_thread)
1218 (bfd_mach_o_write_section_32, bfd_mach_o_write_section_64)
1219 (bfd_mach_o_write_segment_32, bfd_mach_o_write_segment_64)
1220 (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
1221 (bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_prebind_cksum)
1222 (bfd_mach_o_read_twolevel_hints, bfd_mach_o_read_fvmlib)
1223 (bfd_mach_o_read_thread, bfd_mach_o_read_dysymtab)
1224 (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid)
1225 (bfd_mach_o_read_linkedit, bfd_mach_o_read_str)
1226 (bfd_mach_o_read_dyld_info, bfd_mach_o_read_segment)
1227 (bfd_mach_o_read_segment_32, bfd_mach_o_read_segment_64)
1228 (bfd_mach_o_read_command): Now return a boolean status.
1229 Adjust return statements.
1230 (bfd_mach_o_write_contents, bfd_mach_o_scan): Adjust tests.
1231 (bfd_mach_o_core_file_failing_command): Remove useless initialization.
1233 2014-04-17 Kwok Cheung Yeung <kcy@codesourcery.com>
1235 * elfxx-mips.c (struct mips_got_info): Delete assigned_gotno
1236 field. Add assigned_low_gotno and assigned_high_gotno fields.
1237 (mips_elf_create_local_got_entry): Update out-of-space condition.
1238 Set index of new GOT entry to assigned_low_gotno if required by
1239 the current relocation, else set it to assigned_high_gotno.
1240 (mips_elf_set_global_gotidx): Replace uses of assigned_gotno
1241 with assigned_low_gotno.
1242 (mips_elf_multi_got): Initialize assigned_low_gotno and
1243 assigned_high_gotno in secondary GOTs. Use assigned_low_gotno
1244 in place of assigned_gotno when handling global GOT entries.
1245 (mips_elf_lay_out_got): Initialize assigned_low_gotno and
1246 assigned_high_gotno.
1247 (_bfd_mips_elf_finish_dynamic_sections): Account for a possible
1248 gap in the middle of local GOT space.
1250 2014-04-17 Alan Modra <amodra@gmail.com>
1253 * elflink.c (_bfd_elf_merge_symbol): Ignore TLS mismatch when
1254 current bfd is a plugin. Don't always set type_change_ok
1255 when old bfd is a plugin.
1257 2014-04-16 Tristan Gingold <gingold@adacore.com>
1259 * mach-o-x86-64.c (bfd_mach_o_x86_64_mkobject): Adjust cpusubtype
1262 2014-04-16 Alan Modra <amodra@gmail.com>
1264 * elf32-ppc.c (ppc_elf_relocate_section): Fill 476 fixup area
1265 with "ba 0" rather than zeros.
1267 2014-04-15 Marcus Shawcroft <marcus.shawcroft@arm.com>
1269 * (elfNN_aarch64_tls_relax): Fix instruction mask.
1271 2014-04-14 Alan Modra <amodra@gmail.com>
1273 * elf32-ppc.c (BA): Define
1274 (ppc_elf_link_hash_table_create): Correct default_params.
1275 (write_glink_stub): Pad small plt call stub with "ba 0" rather
1276 than "nop" for ppc476_workaround.
1277 (ppc_elf_finish_dynamic_sections): Likewise for branch table
1278 and __glink_PLTresolve. Ensure plt call stub at end of page
1279 doesn't allow fall-thru prefetch.
1281 2014-04-11 Nick Clifton <nickc@redhat.com>
1284 * peXXigen.c (abs_finder): New function.
1285 (_bfd_XXi_swap_sym_out): For absolute symbols with values larger
1286 than 1^32 try to convert them into section relative values
1289 2014-04-11 Nick Clifton <nickc@redhat.com>
1291 * bfd-in2.h: Regenerate.
1292 * libbfd.h: Regenerate.
1294 2014-04-10 Cesar Philippidis <cesar@codesourcery.com>
1296 * elf32-nios2.c (nios2_elf32_build_stubs): Ignore dynobjs
1297 when building function stubs.
1299 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1301 * elf32-avr.c: Add DIFF relocations for AVR.
1302 (avr_final_link_relocate): Handle the DIFF relocs.
1303 (bfd_elf_avr_diff_reloc): New.
1304 (elf32_avr_is_diff_reloc): New.
1305 (elf32_avr_adjust_diff_reloc_value): Reduce difference value.
1306 (elf32_avr_relax_delete_bytes): Recompute difference after deleting
1309 * reloc.c: Add BFD_RELOC_AVR_DIFF8/16/32 relocations
1311 2014-04-09 Alan Modra <amodra@gmail.com>
1313 * libcoff.h: Regenerate.
1315 2014-04-09 Alan Modra <amodra@gmail.com>
1317 * elf32-ppc.c (ppc_elf_relocate_section): Remove bctr from list
1318 of safe ppc476 insns at end of page. Also remove non-branch insns.
1321 2014-04-08 Jon Turney <jon.turney@dronecode.org.uk>
1323 * peXXigen.c (pe_print_debugdata): New function: Displays the
1324 contents of the debug directory and decodes codeview entries.
1325 (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
1326 (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
1327 Add functions for reading and writing debugdir and codeview
1329 * libpei.h (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
1330 (_bfd_XXi_write_codeview_record): Add prototypes and macros.
1331 * libcoff-in.h (pe_tdata): Add build-id data.
1332 * libcoff.h: Regenerate.
1333 * coffcode.h (coff_write_object_contents): Run build_id
1334 after_write_object_contents hook.
1336 2014-04-05 Alan Modra <amodra@gmail.com>
1338 * elflink.c (_bfd_elf_add_default_symbol): Pass poldbfd when
1339 merging non-default sym.
1341 2014-04-04 Tristan Gingold <gingold@adacore.com>
1343 * mach-o.c (bfd_mach_o_header_p): Reject 64 bit target when not
1346 2014-04-04 Tristan Gingold <gingold@adacore.com>
1348 * mach-o.c (bfd_mach_o_convert_section_name_to_mach_o): Fix
1349 thinko on names length.
1351 2014-04-04 Tristan Gingold <gingold@adacore.com>
1353 * mach-o-i386.c (bfd_mach_o_i386_swap_reloc_out): Use target index
1355 * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Ditto.
1357 2014-04-04 Tristan Gingold <gingold@adacore.com>
1359 * bfd.c (bfd_get_arch_size): Default is taken from arch.
1361 2014-04-03 Jon Turney <jon.turney@dronecode.org.uk>
1363 * peXXigen.c (pe_print_edata): Verify edt.name lies inside
1364 section before dereferencing.
1365 (pe_print_idata, pe_print_edata, pe_print_reloc)
1366 (rsrc_print_section): Don't bother interpreting the contents
1367 of sections which have no contents.
1369 2014-04-03 Maria Guseva <m.guseva@samsung.com>
1372 * elf.c (_bfd_elf_set_section_contents): Use correct type to hold
1375 2014-04-03 Tristan Gingold <gingold@adacore.com>
1377 * mach-o.c (bfd_mach_o_mangle_symbols): Use index from
1379 (bfd_mach_o_build_seg_command): Add comment. Realign segment.
1381 (bfd_mach_o_build_commands, bfd_mach_o_read_thread): Fix style.
1383 2014-04-03 Alan Modra <amodra@gmail.com>
1385 * elf-bfd.h (struct elf_backend_data
1386 <elf_backend_bfd_from_remote_memory>): Replace "size_t size"
1387 with "bfd_size_type size".
1388 (_bfd_elf32_bfd_from_remote_memory): Likewise.
1389 (_bfd_elf64_bfd_from_remote_memory): Likewise.
1390 * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
1391 * elfcode.h (bfd_from_remote_memory): Likewise.
1392 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Likewise.
1393 * bfd-in2.h: Regenerate.
1395 2014-04-02 Tristan Gingold <gingold@adacore.com>
1397 * mach-o.h (bfd_mach_o_twolevel_hints_command)
1398 (bfd_mach_o_prebind_cksum_command): New types.
1399 (bfd_mach_o_prebound_dylib_command): Rewrite.
1400 (bfd_mach_o_load_command): Add prebind_cksum and twolevel_hints
1402 * mach-o.c (bfd_mach_o_read_prebound_dylib): Read and decode the
1404 (bfd_mach_o_read_prebind_cksum): New function.
1405 (bfd_mach_o_read_twolevel_hints): Ditto.
1406 (bfd_mach_o_read_command): Handle prebind cksum and twolevel hints
1409 2014-04-02 Alan Modra <amodra@gmail.com>
1411 * elfcode.h (bfd_from_remote_memory): Add "size" parameter.
1412 Consolidate code handling possible section headers past end of
1413 segment. Don't use p_align for page size guess, instead use
1414 minpagesize. Take note of ld.so clearing section headers when
1415 p_memsz > p_filesz. Handle file header specifying no section
1416 headers. Handle zero p_align throughout. Default loadbase to
1417 zero. Add comments. Rename contents_size to high_offset, and
1418 make it a bfd_vma. Delete unnecessary bfd_set_error calls.
1419 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Update prototpe.
1420 * elf-bfd.h (struct elf_backend_data <elf_backend_from_remote_memory>):
1422 (_bfd_elf32_bfd_from_remote_memory): Likewise.
1423 (_bfd_elf64_bfd_from_remote_memory): Likewise.
1424 * elf.c (bfd_elf_bfd_from_remote_memory): Adjust.
1425 * bfd-in2.h: Regnerate.
1427 2014-04-01 Tristan Gingold <gingold@adacore.com>
1429 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Avoid to crash
1432 2014-03-27 Yury Gribov <y.gribov@samsung.com>
1433 Pavel Fedin <p.fedin@samsung.com>
1435 * elf32-arm.c: Add support for limited pretty-printing of PLT
1436 entries on eabi and nacl targets.
1437 (elf32_arm_get_synthetic_symtab): Add new callback.
1438 (elf32_arm_nacl_plt_sym_val): Likewise.
1439 (elf32_arm_plt0_size): Add helper function.
1440 (elf32_arm_plt_size): Likewise.
1442 2014-03-27 Tristan Gingold <gingold@adacore.com>
1444 * mach-o.c (bfd_mach_o_read_dylinker): Remove assert.
1445 (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_DYLD_ENVIRONMENT.
1447 2014-03-27 Tristan Gingold <gingold@adacore.com>
1449 * mach-o.h (bfd_mach_o_get_base_address): New prototype.
1450 * mach-o.c (bfd_mach_o_write_symtab)
1451 (bfd_mach_o_write_contents)
1452 (bfd_mach_o_set_section_flags_from_bfd)
1453 (bfd_mach_o_build_seg_command): Fix indentation.
1454 (bfd_mach_o_get_base_address): New function.
1456 2014-03-26 Nick Clifton <nickc@redhat.com>
1458 * cofflink.c (_bfd_coff_generic_relocate_section): Skip
1459 relocations in discarded sections.
1461 2014-03-26 Tristan Gingold <gingold@adacore.com>
1463 * mach-o.c (bfd_mach_o_convert_architecture): Add
1464 BFD_MACH_O_CPU_TYPE_ARM64.
1466 2014-03-26 Alan Modra <amodra@gmail.com>
1468 * elf64-ppc.c (ppc64_elf_check_relocs): Account for possibly
1469 needed plt entries when taking the address of functions for
1470 abiversion == 0 (ie. unknown) as well as abiversion == 2.
1471 Move opd setup and abiversion checks to..
1472 (ppc64_elf_before_check_relocs): ..here. Renamed from
1473 ppc64_elf_process_dot_syms. Set output abiversion from input and
1474 input abiversion from output, if either is not set.
1475 (ppc64_elf_merge_private_bfd_data): Don't merge flags here.
1476 (elf_backend_check_directives): Update.
1478 2014-03-25 Will Newton <will.newton@linaro.org>
1480 * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections):
1481 Set value of DT_PLTRELSZ and DT_RELASZ based on the size
1482 of input sections rather than output sections.
1484 2014-03-20 Will Newton <will.newton@linaro.org>
1487 * elf32-arm.c (elf32_arm_check_relocs): Set
1488 pointer_equality_needed for absolute references within
1490 (elf32_arm_finish_dynamic_symbol): Set st_value to zero
1491 unless pointer_equality_needed is set.
1493 2014-03-19 Nick Clifton <nickc@redhat.com>
1495 * peXXigen.c (rsrc_process_section): Add code to scan input
1496 sections and record their lengths. Use these lengths to find the
1497 start of each merged .rsrc section.
1499 2014-03-17 Tristan Gingold <gingold@adacore.com>
1501 * mach-o.c (bfd_mach_o_read_dylib): Handle lazy load dylib.
1502 (bfd_mach_o_read_command): Ditto.
1504 2014-03-14 Meador Inge <meadori@codesourcery.com>
1506 * configure.in: Add strnlen to AC_CHECK_DECLS.
1507 * config.in: Regenerate.
1508 * configure: Regenerate.
1509 * sysdep.h (strnlen): Add prototype.
1511 2014-03-14 Alan Modra <amodra@gmail.com>
1513 * elf32-ppc.c (ppc_elf_relocate_section): Correct overflow
1514 handling for VLE_SDA21 relocs.
1516 2014-03-13 Tristan Gingold <gingold@adacore.com>
1518 * peicode.h (pe_ILF_object_p): Adjust, as the version number
1520 (pe_bfd_object_p): Also read version number to detect ILF.
1521 * pe-x86_64.c (COFF_WITH_PE_BIGOBJ): Define.
1522 (x86_64pe_bigobj_vec): Define
1523 * coffcode.h (bfd_coff_backend_data): Add _bfd_coff_max_nscns field.
1524 (bfd_coff_max_nscns): New macro.
1525 (coff_compute_section_file_positions): Use unsigned int for
1526 target_index. Compare with bfd_coff_max_nscns.
1527 (bfd_coff_std_swap_table, ticoff0_swap_table, ticoff1_swap_table):
1528 Set a value for _bfd_coff_max_nscns.
1529 (header_bigobj_classid): New constant.
1530 (coff_bigobj_swap_filehdr_in, coff_bigobj_swap_filehdr_out)
1531 (coff_bigobj_swap_sym_in, coff_bigobj_swap_sym_out)
1532 (coff_bigobj_swap_aux_in, coff_bigobj_swap_aux_out): New
1534 (bigobj_swap_table): New table.
1535 * libcoff.h: Regenerate.
1536 * coff-sh.c (bfd_coff_small_swap_table): Likewise.
1537 * coff-alpha.c (alpha_ecoff_backend_data): Add value for
1538 _bfd_coff_max_nscns.
1539 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1540 * coff-rs6000.c (bfd_xcoff_backend_data)
1541 (bfd_pmac_xcoff_backend_data): Likewise.
1542 * coff64-rs6000.c (bfd_xcoff_backend_data)
1543 (bfd_xcoff_aix5_backend_data): Likewise.
1544 * targets.c (x86_64pe_bigobj_vec): Declare.
1545 * configure.in (x86_64pe_bigobj_vec): New vector.
1546 * configure: Regenerate.
1547 * config.bfd: Add bigobj object format for Windows targets.
1549 2014-03-12 Nick Clifton <nickc@redhat.com>
1552 * elf32-arm.c (elf32_arm_add_symbol_hook): Check for ARM format
1553 before testing for vxworks.
1555 2014-03-12 Alan Modra <amodra@gmail.com>
1557 * Makefile.in: Regenerate.
1559 2014-03-12 Alan Modra <amodra@gmail.com>
1562 * elf.c (copy_elf_program_header): Ignore first section lma if
1565 2014-03-11 Alan Modra <amodra@gmail.com>
1568 * coff-rs6000.c: Include stdint.h.
1569 * coff64-rs6000.c: Likewise.
1571 2014-03-10 Tristan Gingold <gingold@adacore.com>
1573 * ticoff.h: Removed.
1575 2014-03-08 Alan Modra <amodra@gmail.com>
1577 * elf32-ppc.c (ppc_elf_howto_raw): Correct overflow check for
1578 many relocations. Correct bitsize and rightshift too for a number
1579 of VLE relocs. Describe R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO.
1580 Correct dst_mask on R_PPC_VLE_SDA21_LO.
1581 (ppc_elf_vle_split16): Tidy, delete unnecessary prototype.
1582 (ppc_elf_relocate_section): Modify overflow test for 16-bit
1583 fields in instructions to signed/unsigned according to whether
1584 the field takes a signed or unsigned value. Tidy vle split16 code.
1585 Correct R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO handling.
1587 2014-03-08 Alan Modra <amodra@gmail.com>
1589 * elf64-ppc.c (ppc64_elf_howto_raw): Use complain_overflow_signed
1590 for R_PPC64_ADDR14, R_PPC64_ADDR14_BRTAKEN, R_PPC64_ADDR14_BRNTAKEN,
1591 R_PPC64_SECTOFF, R_PPC64_ADDR16_DS, R_PPC64_SECTOFF_DS,
1592 R_PPC64_REL16 entries. Use complain_overflow_dont for R_PPC64_TOC.
1593 (ppc64_elf_relocate_section): Modify overflow test for 16-bit
1594 fields in instructions to signed/unsigned according to whether
1595 the field takes a signed or unsigned value.
1597 2014-03-07 Pedro Alves <palves@redhat.com>
1600 * rs6000-core.c (rs6000coff_core_p): Cast pointers to bfd_vma
1601 through ptr_to_uint instead of through long.
1603 2014-03-06 Nick Clifton <nickc@redhat.com>
1606 * elf-attrs.c (_bfd_elf_parse_attributes): Add checks for corrupt
1607 attribute section names.
1609 2014-03-05 Alan Modra <amodra@gmail.com>
1611 Update copyright years.
1613 2014-03-05 Alan Modra <amodra@gmail.com>
1615 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_ADDR64_LOCAL entry.
1616 (ppc64_elf_reloc_type_lookup): Support R_PPC64_ADDR64_LOCAL.
1617 (ppc64_elf_check_relocs): Likewise.
1618 (ppc64_elf_relocate_section): Likewise.
1619 * Add BFD_RELOC_PPC64_ADDR64_LOCAL.
1620 * bfd-in2.h: Regenerate.
1621 * libbfd.h: Regenerate.
1623 2014-03-04 Heiher <r@hev.cc>
1625 * elfxx-mips.c (mips_set_isa_flags): Use E_MIPS_ARCH_64R2 for
1627 (mips_mach_extensions): Make bfd_mach_mips_loongson_3a an
1628 extension of bfd_mach_mipsisa64r2.
1630 2014-03-04 Nick Clifton <nickc@redhat.com>
1633 * elf32-arm.c (elf32_thumb2_plt0_entry): New array.
1634 (elf32_thumb2_plt_entry): New array.
1635 (elf32_arm_create_dynamic_sections): Set PLT entry sizes when
1636 using thumb2 based PLT.
1637 (elf32_arm_populate_plt_entry): Handle generating Thumb2 based PLT
1639 (elf32_arm_final_link_relocate): Do not bias jumps to Thumb based
1641 (elf32_arm_finish_dynamic_sections): Handle creation of Thumb2
1643 (elf32_arm_output_plt_map_1): Handle creation of local symbols for
1644 Thumb2 based PLT 0-entry.
1645 (elf32_arm_output_arch_local_syms): Handle creation of local
1646 symbols for Thumb2 based PLT entries.
1648 2014-02-28 Alan Modra <amodra@gmail.com>
1651 * elflink.c (elf_gc_sweep): Call gc_sweep_hook for exactly
1652 the same conditions we called check_relocs.
1654 2014-02-27 Yuri Gribov <y.gribov@samsung.com>
1656 * bfd-in.h: Add export of bfd_elf32_arm_use_long_plt.
1657 * bfd-in2.h: Regenerate.
1658 * elf32-arm.c (elf32_arm_plt_entry_long): New array.
1659 (elf32_arm_link_hash_table_create): Set plt_entry_size to 16 if
1660 using long PLT entries.
1661 (bfd_elf32_arm_use_long_plt): New function.
1662 (elf32_arm_populate_plt_entry): Add support for long PLT entries.
1664 2014-02-27 Alan Modra <amodra@gmail.com>
1666 * elf32-ppc.c (ppc_elf_link_hash_table_create): Provide default
1667 params for targets that don't use ppc32elf.em.
1669 2014-02-20 Chung-Lin Tang <cltang@codesourcery.com>
1671 * elf32-nios2.c (nios2_elf32_relocate_section): Fix calculation
1672 of GOTOFF relocations.
1674 2014-02-19 Igor Zamyatin <igor.zamyatin@intel.com>
1675 H.J. Lu <hongjiu.lu@intel.com>
1677 * elf64-x86-64.c (elf_x86_64_bnd_plt0_entry): New.
1678 (elf_x86_64_legacy_plt_entry): Likewise.
1679 (elf_x86_64_bnd_plt_entry): Likewise.
1680 (elf_x86_64_legacy_plt2_entry): Likewise.
1681 (elf_x86_64_bnd_plt2_entry): Likewise.
1682 (elf_x86_64_bnd_arch_bed): Likewise.
1683 (elf_x86_64_link_hash_entry): Add has_bnd_reloc and plt_bnd.
1684 (elf_x86_64_link_hash_table): Add plt_bnd.
1685 (elf_x86_64_link_hash_newfunc): Initialize has_bnd_reloc and
1687 (elf_x86_64_copy_indirect_symbol): Also copy has_bnd_reloc.
1688 (elf_x86_64_check_relocs): Create the second PLT for Intel MPX
1690 (elf_x86_64_allocate_dynrelocs): Handle the second PLT for IFUNC
1691 symbols. Resolve call to the second PLT if it is created.
1692 (elf_x86_64_size_dynamic_sections): Keep the second PLT section.
1693 (elf_x86_64_relocate_section): Resolve PLT references to the
1694 second PLT if it is created.
1695 (elf_x86_64_finish_dynamic_symbol): Use BND PLT0 and fill the
1696 second PLT entry for BND relocation.
1697 (elf_x86_64_finish_dynamic_sections): Use MPX backend data if
1698 the second PLT is created.
1699 (elf_x86_64_get_synthetic_symtab): New.
1700 (bfd_elf64_get_synthetic_symtab): Likewise. Undefine for NaCl.
1702 2014-02-19 Alan Modra <amodra@gmail.com>
1704 * elf64-ppc.h (struct ppc64_elf_params): Add save_restore_funcs.
1705 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Use it to control
1706 provision of out-of-line register save/restore routines.
1708 2014-02-18 Jack Carter <jack.carter@imgtec.com>
1710 * elfxx-mips.c(_bfd_mips_elf_modify_segment_map): Deleted hard coding of
1711 PT_DYNAMIC segment flags.
1713 2014-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1716 * simple.c (struct saved_offsets): New.
1717 (simple_save_output_info): Use it for ptr.
1718 (simple_restore_output_info): Use it for ptr. Check section_count.
1719 (bfd_simple_get_relocated_section_contents): Use it for saved_offsets.
1721 2014-02-17 Alan Modra <amodra@gmail.com>
1723 * elf64-ppc.h (struct ppc64_elf_params): Define.
1724 (ppc64_elf_init_stub_bfd, ppc64_elf_edit_opd, ppc64_elf_tls_setup,
1725 ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
1726 ppc64_elf_build_stubs): Update prototype.
1727 * elf64-ppp.c (struct ppc_link_hash_table): Add params, delete other
1728 fields now in params. Adjust code throughout file.
1729 (ppc64_elf_init_stub_bfd): Delete "abfd" parameter, add "params".
1730 Save params pointer in htab.
1731 (ppc64_elf_edit_opd, ppc64_elf_tls_setup,
1732 ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
1733 ppc64_elf_build_stubs): Remove parameters now in "params".
1735 2014-02-17 Alan Modra <amodra@gmail.com>
1737 * elf32-ppc.c (ppc_elf_relocate_section): Move relocs on insns
1738 patched for ppc476 workaround. Reapply branch taken/not taken
1741 2014-02-12 Alan Modra <amodra@gmail.com>
1743 * elf32-ppc.c (ppc_elf_relax_section): Don't build long-branch
1744 stubs for calls to __tls_get_addr that we know will later be
1747 2014-02-12 Alan Modra <amodra@gmail.com>
1749 * elf32-ppc.c (ppc_elf_relax_section): Enable ppc476 workaround
1750 for ld -r, when code sections are sufficiently aligned.
1751 * elf32-ppc.h (struct ppc_elf_params): Delete pagesize. Add
1754 2014-02-12 Alan Modra <amodra@gmail.com>
1757 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support
1758 --export-dynamic and --dynamic-list marking of symbols.
1759 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Reorder
1762 2014-02-10 H.J. Lu <hongjiu.lu@intel.com>
1765 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Mark symbol in
1766 executables if it matches dynamic_list.
1768 2014-02-10 Alan Modra <amodra@gmail.com>
1770 * po/SRC-POTFILES.in: Regenerate.
1771 * po/bfd.pot: Regenerate.
1773 2014-02-09 Alan Modra <amodra@gmail.com>
1775 * elf-bfd.h (struct elf_backend_data): Add caches_rawsize.
1776 * elfxx-target.h (elf_backend_caches_rawsize): Define.
1777 (elfNN_bed): Init new field.
1778 * elflink.c (elf_link_input_bfd): Handle caches_rawsize.
1779 * elf32-ppc.c (shared_stub_entry): Zero addi offset.
1780 (ppc_elf_relax_section): Don't reallocate section here, write
1781 stubs, or write out relocs for ld -r here..
1782 (ppc_elf_relocate_section): ..instead write stubs here, and use
1783 existing code to write out relocs for ld -r. Fix offset
1784 adjustment on reloc for little-endian.
1785 (elf_backend_caches_rawsize): Define.
1787 2014-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1790 * cache.c (bfd_cache_max_open): Cast RLIM_INFINITY to rlim_t.
1792 2014-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1794 * coff-rs6000.c (xcoff_write_archive_contents_big): Free OFFSETS in
1795 return paths. Three times.
1796 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Free HTAB in all
1798 (ppc64_elf_tls_optimize): Free TOC_REF in return path.
1799 (ppc64_elf_edit_toc): Free USED in return path.
1801 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
1803 * reloc.c (BFD_RELOC_NIOS2_GOT_LO, BFD_RELOC_NIOS2_GOT_HA): New.
1804 (BFD_RELOC_NIOS2_CALL_LO, BFD_RELOC_NIOS2_CALL_HA): New.
1805 * libbfd.h: Regenerated.
1806 * bfd-in2.h: Regenerated.
1807 * elf32-nios2.c (elf_nios2_howto_table_rel): Add new relocations.
1808 (nios2_reloc_map): Likewise.
1809 (GOT_USED, CALL_USED): Renamed from GOT16_USED and CALL16_USED.
1810 Fixed all references.
1811 (nios2_elf32_relocate_section): Add new relocations.
1812 (nios2_elf32_check_relocs): Likewise.
1813 (nios2_elf32_gc_sweep_hook): Likewise.
1815 2014-02-03 Alan Modra <amodra@gmail.com>
1817 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add params.
1818 Delete emit_stub_syms, no_tls_get_addr_opt. Update all uses.
1819 (ppc_elf_link_params): New function.
1820 (ppc_elf_create_glink): Align .glink to 64 bytes for ppc476
1822 (ppc_elf_select_plt_layout): Remove plt_style and emit_stub_syms
1823 parameters. Use htab->params instead.
1824 (ppc_elf_tls_setup): Remove no_tls_get_addr_opt parameter.
1825 (ppc_elf_size_dynamic_sections): Align __glink_PLTresolve to
1826 64 bytes for ppc476 workaround.
1827 (struct ppc_elf_relax_info): New.
1828 (ppc_elf_relax_section): Exclude linker created sections and
1829 those too small to hold one instruction. Don't add another
1830 branch around trampolines on later relax passes. Don't
1831 generate trampolines for undefined symbols when !relocatable,
1832 nor for plugin symbols. Allocate space for ppc476 workaround
1833 patch area. Free fixups on error return path.
1834 (ppc_elf_relocate_section): Handle ppc476 workaround patching.
1835 * elf32-ppc.h (struct ppc_elf_params): New.
1836 (ppc_elf_select_plt_layout, ppc_elf_tls_setup): Update prototype.
1837 (ppc_elf_link_params): Declare.
1838 * section.c (SEC_INFO_TYPE_TARGET): Define.
1839 * bfd-in2.h: Regenerate.
1841 2014-02-02 Sandra Loosemore <sandra@codesourcery.com>
1843 * elf32-nios2.c (struct elf32_nios2_link_hash_table): Add
1845 (nios2_elf32_relocate_section): Use got_base to adjust
1846 GOT-pointer-relative relocations relative to _gp_got.
1847 (create_got_section): Create _gp_got symbol.
1848 (nios2_elf32_finish_dynamic_symbol): Make _gp_got absolute.
1849 (nios2_elf32_size_dynamic_sections): Set _gp_got offset.
1851 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
1853 * bfd-in2.h: Update from reloc.c.
1854 * elf32-nios2.c: Include elf32-nios2.h.
1855 (elf_nios2_howto_table_rel): Add entry for R_NIOS2_CALL26_NOAT.
1856 (nios2_reloc_map): Likewise.
1857 (enum elf32_nios2_stub_type): Declare.
1858 (struct elf32_nios2_stub_hash_entry): Declare.
1859 (nios2_stub_hash_entry, nios2_stub_hash_lookup): New macros.
1860 (struct elf32_nios2_link_hash_entry): Add hsh_cache field.
1861 (struct elf32_nios2_link_hash_table): Add new fields bstab,
1862 stub_bfd, add_stub_section, layout_sections_again, stub_group,
1863 bfd_count, top_index, input_list, all_local_syms.
1864 (nios2_call26_stub_entry): New.
1865 (nios2_elf32_install_imm16): Move up in file.
1866 (nios2_elf32_install_data): Move up in file.
1867 (hiadj): Move up in file.
1868 (stub_hash_newfunc): New.
1869 (link_hash_newfunc): Initialize hsh_cache field.
1871 (nios2_stub_name): New.
1872 (nios2_get_stub_entry): New.
1873 (nios2_add_stub): New.
1874 (nios2_elf32_setup_section_lists): New.
1875 (nios2_elf32_next_input_section): New.
1876 (CALL26_SEGMENT): New.
1877 (MAX_STUB_SECTION_SIZE): New.
1878 (group_sections): New.
1879 (nios2_type_of_stub): New.
1880 (nios2_build_one_stub): New.
1881 (nios2_size_one_stub): New.
1882 (get_local_syms): New.
1883 (nios2_elf32_size_stubs): New.
1884 (nios2_elf32_build_stubs): New.
1885 (nios2_elf32_do_call26_relocate): Correct CALL26 overflow test.
1886 (nios2_elf32_relocate_section): Handle R_NIOS2_CALL26_NOAT. Add
1887 trampolines for R_NIOS2_CALL26 stubs.
1888 (nios2_elf32_check_relocs): Handle R_NIOS2_CALL26_NOAT.
1889 (nios2_elf32_gc_sweep_hook): Likewise.
1890 (nios2_elf32_link_hash_table_create): Initialize the stub hash table.
1891 (nios2_elf32_link_hash_table_free): New.
1892 (bfd_elf32_bfd_link_hash_table_free): Define.
1893 * elf32-nios2.h: New file.
1894 * libbfd.h: Update from reloc.c.
1895 * reloc.c (BFD_RELOC_NIOS2_CALL26_NOAT): New.
1897 2014-01-29 Nick Clifton <nickc@redhat.com>
1900 * elf32-metag.c (elf_metag_post_process_headers): Call
1901 _bfd_elf_post_process_headers.
1902 * elf32-sh64.c (sh64_elf_copy_private_data): Call
1903 _bfd_elf_copy_private_data.
1904 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
1906 2014-01-29 Nick Clifton <nickc@redhat.com>
1908 * bfd-in.h (bfd_set_section_vma): Delete.
1909 (bfd_set_section_alignment): Delete.
1910 (bfd_set_section_userdata): Delete.
1911 (bfd_set_cacheable): Delete.
1912 * bfd.c (bfd_set_cacheable): New static inline function.
1913 * section.c (bfd_set_section_userdata): Likewise.
1914 (bfd_set_section_vma): Likewise.
1915 (bfd_set_section_alignment): Likewise.
1916 * bfd-in2.h: Regenerate.
1918 2014-01-28 Nick Clifton <nickc@redhat.com>
1920 * dwarf2.c (find_abstract_instance_name): For DW_FORM_ref_addr
1921 attributes select the CU containing the abbreviation, which may not
1924 2014-01-24 Alan Modra <amodra@gmail.com>
1926 * elf64-ppc.c (ppc_build_one_stub): Correct reloc count passed
1927 to get_relocs for ELFv2.
1929 2014-01-23 H.J. Lu <hongjiu.lu@intel.com>
1932 * elf.c (_bfd_elf_map_sections_to_segments): Issue a linker error
1933 if TLS sections are not adjacent.
1935 2014-01-22 Alan Modra <amodra@gmail.com>
1937 * elflink.c (elf_link_add_object_symbols): Call minfo for --as-needed.
1939 2014-01-22 Alan Modra <amodra@gmail.com>
1941 * elf64-ppc.c (STK_LINKER): Comment typo fix.
1943 2014-01-21 H.J. Lu <hongjiu.lu@intel.com>
1946 * elflink.c (_bfd_elf_merge_symbol): When types of the existing
1947 regular default symbol definition and the versioned dynamic
1948 symbol definition mismatch, skip the default symbol definition
1949 if one of them is IFUNC.
1951 2014-01-21 H.J. Lu <hongjiu.lu@intel.com>
1954 * elflink.c (_bfd_elf_merge_symbol): Don't check info->shared,
1955 info->export_dynamic nor h->ref_dynamic for type mismatch when
1956 adding the default version.
1958 2014-01-16 Alan Modra <amodra@gmail.com>
1960 * elfxx-mips.c (mips_elf_record_got_page_entry): Pass in a
1961 mips_elf_traverse_got_arg* rather than mips_got_info*.
1962 Adjust caller. Alloc on output_bfd rather than symbol section
1965 2014-01-15 H.J. Lu <hongjiu.lu@intel.com>
1967 * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
1969 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
1971 2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
1974 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs
1975 against __ehdr_start.
1976 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
1978 2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
1980 * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
1982 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
1984 2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
1987 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't update reloc
1988 count if there are any non pc-relative relocs.
1989 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
1991 2014-01-14 Michael Hudson-Doyle <michael.hudson@linaro.org>
1992 Kugan Vivekanandarajah <kugan.vivekanandarajah@linaro.org>
1994 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use correct
1995 offset while calculating relocation address.
1996 (elfNN_aarch64_create_small_pltn_entry): Likewise.
1997 (elfNN_aarch64_init_small_plt0_entry): Likewise.
1999 2014-01-13 Ma Jiang <ma.jiang@zte.com.cn>
2002 * elf32-arm.c (elf32_arm_final_link_relocate): Refetch addends for
2003 R_ARM_ABS8 and R_ARM_ABS16.
2005 2014-01-13 Alan Modra <amodra@gmail.com>
2007 * elf32-ppc.c (ppc_elf_check_relocs): For @local call to ifunc,
2008 error when shared and force a plt call otherwise.
2009 (ppc_elf_size_dynamic_sections): Don't emit DT_PPC_GOT unless
2010 plt_type == PLT_NEW.
2011 (ppc_elf_relocate_section): Add missing test to resolve ifuncs to
2012 the appropriate call stub.
2014 2014-01-10 Alan Modra <amodra@gmail.com>
2019 * elf.c (assign_file_positions_for_load_sections): Revert last change.
2020 (assign_file_positions_for_non_load_sections): When setting up
2021 PT_GNU_RELRO header, don't require a corresponding PT_LOAD
2022 header that completely covers the relro region.
2024 2014-01-09 Tristan Gingold <gingold@adacore.com>
2026 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): use jump
2027 table macros and add macros to initializa the structure.
2029 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
2034 * elf.c (_bfd_elf_map_sections_to_segments): Don't check section
2035 size for PT_GNU_RELRO segment.
2036 (assign_file_positions_for_load_sections): If PT_LOAD segment
2037 doesn't fit PT_GNU_RELRO segment, adjust its p_filesz and p_memsz.
2039 2014-01-07 Tom Tromey <tromey@redhat.com>
2041 * elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility
2044 2014-01-03 Nick Clifton <nickc@redhat.com>
2047 * elf.c (vma_page_aligned_bias): Handle a maxpagesize value of
2050 2014-01-02 Yuanhui Zhang <asmwarrior@gmail.com>
2053 * pef.c (bfd_pef_xlib_read_header): Increase buffer size to 80.
2055 2014-01-02 Nick Clifton <nickc@redhat.com>
2058 * archive.c (_bfd_get_elt_at_filepos): Store a copy of the
2059 filename in the bfd's filename field.
2060 * elfcode.h (bfd_from_remote_memory): Likewise.
2061 * ieee.c (ieee_object_p): Likewise.
2062 * mach-o.c (bfd_mach_o_fat_member_init): Likewise.
2063 * oasys.c (oasys_openr_next_archived_file): Likewise.
2064 * vms-lib.c (_bfd_vms_lib_get_module): Likewise.
2065 * opncls.c (bfd_fopen): Likewise.
2066 (bfd_openstreamr): Likewise.
2067 (bfd_openr_iovec): Likewise.
2068 (bfd_openw): Likewise.
2069 (bfd_create): Likewise.
2070 (_bfd_delete_bfd): Free filename.
2072 For older changes see ChangeLog-2013
2074 Copyright (C) 2014 Free Software Foundation, Inc.
2076 Copying and distribution of this file, with or without modification,
2077 are permitted in any medium without royalty provided the copyright
2078 notice and this notice are preserved.
2084 version-control: never
projects / deliverable / binutils-gdb.git / blob