1 2016-03-22 Nick Clifton <nickc@redhat.com>
3 * cpu-v850_rh850.c (arch_info_struct): Restore v850-rh850 as an
4 architecture name for backwards compatibility.
6 * peXXigen.c (_bfd_XXi_write_codeview_record): Fix possible
9 * warning.m4 (GCC_WARN_CFLAGS): Only add -Wstack-usage if using a
10 sufficiently recent version of GCC.
11 * configure: Regenerate.
13 2016-03-22 Alan Modra <amodra@gmail.com>
16 * plugin.c (try_load_plugin): Avoid -Wstack-usage warning.
18 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
20 * archures.c (bfd_mach_arc_nps400): Define.
21 * bfd-in2.h: Regenerate.
22 * cpu-arc.c (arch_info_struct): New entry for nps400, renumber
23 some existing entries to make space.
24 * elf32-arc.c (arc_elf_object_p): Add nps400 case.
25 (arc_elf_final_write_processing): Likewise.
27 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
29 * elf32-arc.c (arc_elf_print_private_bfd_data): Remove use of
31 (arc_elf_final_write_processing): Don't bother setting cpu field
32 in e_flags, this will have been set elsewhere.
34 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
36 * elf32-arc.c (arc_elf_final_write_processing): Switch to using
39 2016-03-21 Nick Clifton <nickc@redhat.com>
41 * warning.m4 (GCC_WARN_CFLAGS): Add -Wstack-usage=262144
42 * configure: Regenerate.
43 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Replace use of
44 alloca with call to xmalloc.
45 * elf32-nds32.c: Likewise.
46 * elf64-hppa.c: Likewise.
47 * elfxx-mips.c: Likewise.
49 * pei-x86_64.c: Likewise.
53 2016-03-15 H.J. Lu <hongjiu.lu@intel.com>
56 * elf32-i386.c (elf_i386_check_relocs): Bind defined symbol
58 (elf_i386_relocate_section): Likewise.
59 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
60 (elf_x86_64_relocate_section): Likewise.
62 2016-03-15 H.J. Lu <hongjiu.lu@intel.com>
65 * elf64-x86-64.c (elf_x86_64_relocate_section): Check
66 no_reloc_overflow_check to diable R_X86_64_32/R_X86_64_32S
67 relocation overflow check.
69 2016-03-14 H.J. Lu <hongjiu.lu@intel.com>
71 * bfd-in2.h: Regenerated.
73 2016-03-11 Dan Gissel <dgisselq@ieee.org>
76 * elf.c (_bfd_elf_section_offset): Ensure that the returned offset
77 uses bytes not octets.
78 * elflink.c (resolve_section): Likewise.
80 (eval_section): Pass the input_bfd to resolve_section.
81 (bfd_elf_perform_complex_relocation): Convert byte offset to
82 octets before read and writing values.
83 (elf_link_input_bfd): Add byte to octet conversions.
84 (elf_reloc_link_order): Likewise.
85 (elf_fixup_link_order): Likewise.
86 (bfd_elf_final_link): Likewise.
87 * reloc.c (_bfd_final_link_relocate): Likewise.
88 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
90 2016-03-10 Nick Clifton <nickc@redhat.com>
92 * config.bfd: Mark the i370 target as obsolete.
94 2016-03-09 Pedro Alves <palves@redhat.com>
96 * cpu-v850.c (N): Append ":old-gcc-abi" instead of " (using old
97 gcc ABI)" to printable name.
98 * cpu-v850_rh850.c (bfd_v850_rh850_arch): Use "v850:rh850" instead
99 of "v850-rh850" as printable name.
101 2016-03-09 Leon Winter <winter-gcc@bfw-online.de>
104 * cofflink.c (_bfd_coff_generic_relocate_section): Do not apply
105 relocations against absolute symbols.
107 2016-03-09 Alan Modra <amodra@gmail.com>
110 * coff-alpha.c (alpha_ecoff_openr_next_archived_file): Allow zero
111 length elements in the archive.
113 2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
116 * elflink.c (elf_link_add_object_symbols): Create dynamic sections
117 for -E/--dynamic-list only when not relocatable.
119 2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
122 * elf32-i386.c (elf_i386_check_relocs): Increment PLT reference
123 count for locally defined local IFUNC symbols in shared object.
124 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
126 2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
129 * elflink.c (_bfd_elf_merge_symbol): Group common symbol checking
132 2016-03-08 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
133 Andrew Burgess <andrew.burgess@embecosm.com>
135 * elf32-arc.c (arc_bfd_get_32): Becomes an alias for bfd_get_32.
136 (arc_bfd_put_32): Becomes an alias for bfd_put_32.
137 (arc_elf_howto_init): Added assert to validate relocations.
138 (get_middle_endian_relocation): Delete.
139 (middle_endian_convert): New function.
140 (ME): Redefine, now does nothing.
142 (arc_do_relocation): Extend the attached 'ARC_RELOC_HOWTO'
143 definition to call middle_endian_convert. Add a new local
144 variable and make use of this throughout. Added call to
145 arc_bfd_get_8 and arc_bfd_put_8 for 8 bit relocations.
147 2016-03-07 Nick Clifton <nickc@redhat.com>
150 * archive.c (bfd_generic_openr_next_archived_file): Allow zero
151 length elements in the archive.
153 2016-03-07 Jiong Wang <jiong.wang@arm.com>
155 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Always create .got
156 section if the symbol "_GLOBAL_OFFSET_TABLE_" is referenced.
158 2016-03-04 H.J. Lu <hongjiu.lu@intel.com>
161 * elflink.c (_bfd_elf_merge_symbol): Treat common symbol in
162 executable as definition if the new definition comes from a
165 2016-03-02 Alan Modra <amodra@gmail.com>
167 * Makefile.in: Regenerate.
168 * po/SRC-POTFILES.in: Regenerate.
170 2016-02-29 Cupertino Miranda <cmiranda@synopsys.com>
172 * elf32-arc.c (elf_arc_relocate_section): Added rules to fix the
173 relocation addend when sections get merged.
175 2016-02-29 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
177 * elf32-arc.c (arc_elf_final_write_processing): Add condition to
179 (elf_arc_relocate_section): Fixes and conditions to support PIE.
180 Assert for code sections dynamic relocs.
182 2016-02-26 Renlin Li <renlin.li@arm.com>
184 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Fix signed overflow
185 check for MOVW_SABS_G0, MOVW_SABS_G1, MOVW_SABS_G2.
187 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
190 * elf32-i386.c (elf_i386_convert_load): Convert to R_386_32 for
191 load with locally bound symbols if PIC is false or there is no
192 base register. Optimize branch to 0 if PIC is false.
193 (elf_i386_relocate_section): Don't generate dynamic relocations
194 against undefined weak symbols if PIC is false.
195 * elf64-x86-64.c (elf_x86_64_convert_load): Disable optimization
196 if we can't estimate relocation overflow with --no-relax.
197 Convert to R_X86_64_32S/R_X86_64_32 for load with locally bound
198 symbols if PIC is false. Optimize branch to 0 if PIC is false.
199 (elf_x86_64_relocate_section): Don't generate dynamic relocations
200 against undefined weak symbols if PIC is false.
202 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
205 * bfd.c (bfd): Change flags to 20 bits.
206 (BFD_CONVERT_ELF_COMMON): New.
207 (BFD_USE_ELF_STT_COMMON): Likewise.
208 (BFD_FLAGS_SAVED): Add BFD_CONVERT_ELF_COMMON and
209 BFD_USE_ELF_STT_COMMON.
210 (BFD_FLAGS_FOR_BFD_USE_MASK): Likewise.
211 * configure.ac: Remove --enable-elf-stt-common.
212 * elf.c (swap_out_syms): Choose STT_COMMON or STT_OBJECT for
213 common symbol depending on BFD_CONVERT_ELF_COMMON and
214 BFD_USE_ELF_STT_COMMON.
215 * elfcode.h (elf_slurp_symbol_table): Set BSF_ELF_COMMON for
217 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Also check
219 (elf_link_convert_common_type): New function.
220 (elf_link_output_extsym): Choose STT_COMMON or STT_OBJECT for
221 common symbol depending on BFD_CONVERT_ELF_COMMON and
222 BFD_USE_ELF_STT_COMMON. Set sym.st_info after sym.st_shndx.
223 * elfxx-target.h (TARGET_BIG_SYM): Add BFD_CONVERT_ELF_COMMON
224 and BFD_USE_ELF_STT_COMMON to object_flags.
225 (TARGET_LITTLE_SYM): Likewise.
226 * syms.c (BSF_KEEP_G): Renamed to ...
227 (BSF_ELF_COMMON): This.
228 * bfd-in2.h: Regenerated.
229 * config.in: Likewise.
230 * configure: Likewise.
232 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
237 * elf32-i386.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New.
238 (elf_i386_link_hash_entry): Add has_got_reloc and
240 (elf_i386_link_hash_table): Add interp.
241 (elf_i386_link_hash_newfunc): Initialize has_got_reloc and
243 (elf_i386_copy_indirect_symbol): Copy has_got_reloc and
245 (elf_i386_check_relocs): Set has_got_reloc and has_non_got_reloc.
246 (elf_i386_fixup_symbol): New function.
247 (elf_i386_pie_finish_undefweak_symbol): Likewise.
248 (elf_i386_allocate_dynrelocs): Don't allocate space for dynamic
249 relocations and discard relocations against resolved undefined
250 weak symbols in executable. Don't make resolved undefined weak
251 symbols in executable dynamic. Keep dynamic non-GOT/non-PLT
252 relocation against undefined weak symbols in PIE.
253 (elf_i386_size_dynamic_sections): Set interp to .interp section.
254 (elf_i386_relocate_section): Don't generate dynamic relocations
255 against resolved undefined weak symbols in PIE, except for
257 (elf_i386_finish_dynamic_symbol): Keep PLT/GOT entries without
258 dynamic PLT/GOT relocations for resolved undefined weak symbols.
259 Don't generate dynamic relocation against resolved undefined weak
260 symbol in executable.
261 (elf_i386_finish_dynamic_sections): Call
262 elf_i386_pie_finish_undefweak_symbol on all symbols in PIE.
263 (elf_backend_fixup_symbol): New.
264 * elf64-x86-64.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New.
265 (elf_x86_64_link_hash_entry): Add has_got_reloc and
267 (elf_x86_64_link_hash_table): Add interp.
268 (elf_x86_64_link_hash_newfunc): Initialize has_got_reloc and
270 (elf_x86_64_copy_indirect_symbol): Copy has_got_reloc and
272 (elf_x86_64_check_relocs): Set has_got_reloc and
274 (elf_x86_64_fixup_symbol): New function.
275 (elf_x86_64_pie_finish_undefweak_symbol): Likewise.
276 (elf_x86_64_allocate_dynrelocs): Don't allocate space for dynamic
277 relocations and discard relocations against resolved undefined
278 weak symbols in executable. Don't make resolved undefined weak
279 symbols in executable dynamic.
280 (elf_x86_64_size_dynamic_sections): Set interp to .interp section.
281 (elf_x86_64_relocate_section): Check relocation overflow for
282 dynamic relocations against unresolved weak undefined symbols.
283 Don't generate dynamic relocations against resolved weak
284 undefined symbols in PIE.
285 (elf_x86_64_finish_dynamic_symbol): Keep PLT/GOT entries without
286 dynamic PLT/GOT relocations for resolved undefined weak symbols.
287 Don't generate dynamic relocation against resolved undefined weak
288 symbol in executable.
289 (elf_x86_64_finish_dynamic_sections): Call
290 elf_x86_64_pie_finish_undefweak_symbol on all symbols in PIE.
291 (elf_backend_fixup_symbol): New.
293 2016-02-26 Alan Modra <amodra@gmail.com>
295 * elf64-ppc.c (create_linkage_sections): Create sfpr when
296 save_restore_funcs, rest of sections when not relocatable.
297 (ppc64_elf_init_stub_bfd): Always call create_linkage_sections.
298 (sfpr_define): Define all symbols on emitted code.
299 (ppc64_elf_func_desc_adjust): Adjust for sfpr now being created
300 when relocatable. Move sfpr_define loop earlier.
302 2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
304 * elf64-x86-64.c (elf_x86_64_need_pic): New function.
305 (elf_x86_64_relocate_section): Use it. Replace
306 x86_64_elf_howto_table[r_type] with howto.
308 2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
311 * elflink.c (bfd_elf_record_link_assignment): Set versioned if
312 symbol version is unknown.
314 2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
316 * elf32-i386.c (elf_i386_allocate_dynrelocs): Set plt_got.offset
317 to (bfd_vma) -1 when setting needs_plt to 0.
318 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
320 2016-02-23 H.J. Lu <hongjiu.lu@intel.com>
322 * elflink.c (bfd_elf_record_link_assignment): Check for shared
323 library, instead of PIC, and don't check PDE when making linker
324 assigned symbol dynamic.
326 2016-02-23 Faraz Shahbazker <faraz.shahbazker@imgtec.com>
328 * bfd/elfxx-mips.c (_bfd_mips_post_process_headers): Increment
329 ABIVERSION for non-executable stack.
331 2016-02-23 Rich Felker <bugdal@aerifal.cx>
334 * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol):
335 Always produce a RELATIVE reloc for a local symbol.
337 2016-02-23 Hans-Peter Nilsson <hp@axis.com>
339 Fix test-case ld-elf/pr19617b
340 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
341 discard unused non-function symbols when --dynamic-list-data.
343 2016-02-22 H.J. Lu <hongjiu.lu@intel.com>
345 * elflink.c (_bfd_elf_link_renumber_dynsyms): Always create the
346 dynsym section, even if it is empty, with dynamic sections.
348 2016-02-22 H.J. Lu <hongjiu.lu@intel.com>
350 * syms.c: Remove BSF_COMMON from comments.
351 * bfd-in2.h: Regenerated.
353 2016-02-22 Jiong Wang <jiong.wang@arm.com>
355 * elfnn-aarch64. (aarch64_type_of_stub): Remove redundation calcuation
356 for destination. Remove useless function parameters.
357 (elfNN_aarch64_size_stubs): Update parameters for aarch64_type_of_stub.
359 2016-02-19 Nick Clifton <nickc@redhat.com>
362 * aoutx.h (aout_link_add_symbols): Check for out of range string
366 * reloc.c (bfd_generic_get_relocated_section_contents): Stop
367 processing if we encounter a reloc without an associated symbol.
369 2016-02-18 H.J. Lu <hongjiu.lu@intel.com>
372 * elflink.c (elf_link_add_object_symbols): Always create dynamic
373 sections for -E/--dynamic-list.
375 2016-02-17 H.J. Lu <hongjiu.lu@intel.com>
377 * elf64-x86-64.c (elf_backend_omit_section_dynsym): New. Defined
380 2016-02-16 Joseph Myers <joseph@codesourcery.com>
382 * plugin.c (plugin_vec): Set match priority to 255.
383 * format.c (bfd_check_format_matches) [BFD_SUPPORTS_PLUGINS]: When
384 matching against the plugin vector, take priority from there not
387 2016-02-15 Nick Clifton <nickc@redhat.com>
389 * elf-bfd.h (struct bfd_elf_special_section): Use unsigned values
390 for length and type fields. Use a signed value for the
393 2016-02-10 H.J. Lu <hongjiu.lu@intel.com>
396 * elf32-i386.c (elf_i386_relocate_section): Mask off the least
397 significant bit in GOT offset for R_386_GOT32X.
399 2016-02-10 Nick Clifton <nickc@redhat.com>
402 * elf32-nios2.c (nios2_elf32_install_imm16): Allow for signed
404 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Limit the
405 number of messages about FDE encoding preventing .eh_frame_hdr
408 2016-02-09 Nick Clifton <nickc@redhat.com>
410 * oasys.c (oasys_archive_p): Fix indentation.
411 * elf32-nds32.c (nds32_elf_relax_section): Use an unsigned
412 constant for left shifting.
414 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Add a more
415 helpful warning message to explain why certain AArch64 relocs
418 2016-02-05 Simon Marchi <simon.marchi@ericsson.com>
420 * pe-mips.c (coff_mips_reloc): Fix formatting.
422 2016-02-05 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
424 * cpu-arc.c: Change default archure from bfd_mach_arc_arcv2
425 to bfd_mach_arc_arc600.
427 2016-02-04 Alan Modra <amodra@gmail.com>
429 * elf64-ppc.c (ppc64_elf_relocate_section): Adjust last patch
432 2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
435 * elf64-x86-64.c (elf_x86_64_convert_load): Store the estimated
436 distances in the compressed_size field of the output section.
438 2016-02-02 Alan Modra <amodra@gmail.com>
440 * elf64-ppc.c (ppc64_elf_relocate_section): Further restrict
441 ELFv2 entry optimization.
443 2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
446 * elf.c (assign_section_numbers): Clear HAS_RELOC if there are
447 no relocations in relocatable files.
449 2016-02-01 H.J. Lu <hongjiu.lu@intel.com>
452 * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
453 if a symbol from a library loaded via DT_NEEDED doesn't match
454 the symbol referenced by regular object.
456 2016-02-01 Nathaniel Smith <njs@pobox.com>
458 * peicode.h (pe_ILF_build_a_bfd): Create an import symbol for both
461 2016-02-01 Alan Modra <amodra@gmail.com>
463 * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Don't abort on
464 an out of range reloc_index.
465 * elf32-i386.c (elf_i386_get_plt_sym_val): Likewise.
467 2016-02-01 Kamil Rytarowski <n54@gmx.com>
469 * Makefile.am (OPTIONAL_BACKENDS): Add netbsd-core.lo.
470 (OPTIONAL_BACKENDS_CFILES): Add netbsd-core.c.
471 * Makefile.in: Regenerated.
473 2016-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
475 * elf64-s390.c (elf_s390_reloc_name_lookup): Fix indentation.
477 2016-01-31 John David Anglin <danglin@gcc.gnu.org>
480 * elf32-hppa.c (elf32_hppa_final_link): Don't sort non-regular output
482 * elf64-hppa.c (elf32_hppa_final_link): Likewise. Remove retval.
484 2016-01-30 H.J. Lu <hongjiu.lu@intel.com>
487 * elf32-i386.c (elf_i386_reloc_type_class): Check relocation
488 against STT_GNU_IFUNC symbol only with dynamic symbols.
489 * elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise.
491 2016-01-28 H.J. Lu <hongjiu.lu@intel.com>
494 * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Set BFD_DECOMPRESS to
495 decompress debug sections.
497 2016-01-25 Maciej W. Rozycki <macro@imgtec.com>
499 * elf32-arc.c (elf_arc_finish_dynamic_symbol): Rename `index' to
502 2016-01-25 Nick Clifton <nickc@redhat.com>
505 * mach-o.c (bfd_mach_o_close_and_cleanup): Suppress code to free
506 dsym filename buffer.
508 2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
510 * elfxx-mips.c (BZ16_REG_FIELD): Simplify calculation.
512 2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
514 * elfxx-mips.c (BZ16_REG): Correct calculation.
516 2016-01-21 Nick Clifton <nickc@redhat.com>
518 * elf32-arc.c (ADD_RELA): Fix compile time warning errors by
519 changing the type of _loc to be bfd_byte *.
520 (elf_arc_finish_dynamic_symbol): Likewise.
522 2016-01-21 Nick Clifton <nickc@redhat.com>
525 * elf32-arm.c (elf32_arm_create_dynamic_sections): Set the ELF
526 class of the linker stub bfd.
527 (elf32_arm_check_relocs): Skip check for pic format after
528 processing a vxWorks R_ARM_ABS12 reloc.
529 * elflink.c (bfd_elf_final_link): Check for ELFCLASSNONE when
530 reporting a class mismatch.
532 2016-01-21 Jiong Wang <jiong.wang@arm.com>
534 * elfnn-aarch64.c (aarch64_type_of_stub): Allow insert long branch
535 veneer for sym_sec != input_sec.
536 (elfNN_aarch64_size_stub): Support STT_SECTION symbol.
537 (elfNN_aarch64_final_link_relocate): Take rela addend into account when
538 calculation destination.
540 2016-01-21 Alan Modra <amodra@gmail.com>
542 * elf-linux-core.h (swap_linux_prpsinfo32_out): New function.
543 (swap_linux_prpsinfo64_out): New function.
544 (LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
545 (LINUX_PRPSINFO64_SWAP_FIELDS): Delete.
546 * elf.c (elfcore_write_linux_prpsinfo32): Adjust. Don't memset.
547 (elfcore_write_linux_prpsinfo64): Likewise.
548 * elf32-ppc.c (swap_ppc_linux_prpsinfo32_out): New function.
549 (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
550 (elfcore_write_ppc_linux_prpsinfo32): Adjust. Don't memset.
552 2016-01-21 Alan Modra <amodra@gmail.com>
554 * elf-linux-core.h: Rename from elf-linux-psinfo.h.
555 * elf.c: Adjust #include.
556 * elf32-ppc.c: Don't #include elf-linux-psinfo.h
557 * Makefile.am (SOURCE_HFILES): Update.
558 * Makefile.in: Regenerate.
559 * po/SRC-PORFILES.in: Regenerate.
561 2016-01-21 Alan Modra <amodra@gmail.com>
563 * configure.ac: Move corefile selection later in file. Move
564 tdefaults code immediately after other target vector code.
565 * configure: Regenerate.
567 2016-01-20 Mickael Guene <mickael.guene@st.com>
569 * elf32-arm.c (elf32_arm_special_sections): Remove catch of noread
570 section using '.text.noread' pattern.
572 2016-01-19 John Baldwin <jhb@FreeBSD.org>
574 * elf.c (elfcore_grok_note): Recognize NT_FREEBSD_THRMISC notes.
576 2016-01-18 Miranda Cupertino <Cupertino.Miranda@synopsys.com>
577 Zissulescu Claudiu <Claudiu.Zissulescu@synopsys.com>
579 * arc-plt.def: New file.
580 * arc-plt.h: Likewise.
581 * elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
582 elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
583 elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
584 elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
585 (name_for_global_symbol): Added.
586 (ADD_RELA): Helper to create dynamic relocs.
587 (new_got_entry_to_list): Create a new got entry in linked list.
588 (symbol_has_entry_of_type): Search for specific type of entry in
590 (is_reloc_for_GOT): return FALSE for any TLS related relocs.
591 (is_reloc_for_TLS, arc_elf_set_private_flags)
592 (arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
593 (arc_elf_merge_private_bfd_data): New functions.
594 (debug_arc_reloc): Cleaned debug info printing.
595 (PDATA reloc): Changed not to perform address alignment.
596 (reverse_me): Added. Fix for ARC_32 relocs.
597 (arc_do_relocation): Return bfd_reloc_of when no relocation should
599 (arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
600 Changed function to access an array of list of GOT entries instead
601 of just an array of offsets.
602 (elf_arc_relocate_section): Added support for PIC and TLS related relocations.
603 (elf_arc_check_relocs): Likewise.
604 (elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
605 (elf_arc_finish_dynamic_sections): Likewise
606 (arc_create_dynamic_sections): Modified conditions to create
608 (ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
609 (plt_do_relocs_for_symbol, relocate_plt_for_symbol)
610 (relocate_plt_for_entry): Changed to support new way to define PLT
612 (add_symbol_to_plt): Likewise.
613 (arc_elf_link_hash_table_create): New function.
615 2016-01-18 Nick Clifton <nickc@redhat.com>
618 * coff-rs6000.c (_bfd_xcoff_swap_sym_in): Sign extend external
619 section number into internal section number.
620 * coff64-rs6000.c (_bfd_xcoff64_swap_sym_in): Likewise.
621 * coffswap.h (coff_swap_sym_in): Likewise.
622 * peXXigen.c (_bfd_XXi_swap_sym_in): Likewise.
623 * coffcode.h (_coff_bigobj_swap_sym_in): Make sure that internal
624 section number field is big enough to hold the external value.
626 2016-01-17 Alan Modra <amodra@gmail.com>
628 * configure: Regenerate.
630 2016-01-12 Yury Usishchev <y.usishchev@samsung.com>
632 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Insert cantunwind
633 when address in first unwind entry does not match start of
636 2016-01-08 Richard Sandiford <richard.sandiford@arm.com>
637 Jiong Wang <jiong.wang@arm.com>
640 * elf32-arm.c (elf32_arm_reloc_type_class): Map R_ARM_IRELATIVE to
643 2016-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
645 * elf32-arc.c (reloc_type_to_name): Change ARC_RELOC_HOWTO to
646 place 'R_' before the reloc name returned.
647 (elf_arc_howto_table): Change ARC_RELOC_HOWTO to place 'R_' before
648 the relocation string.
650 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
652 * elfxx-mips.c (mips_elf_merge_obj_abiflags): New function,
654 (_bfd_mips_elf_merge_private_bfd_data): ... here.
656 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
658 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Move
659 attribute check after ELF file header flag check.
661 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
663 * elfxx-mips.c (mips_elf_merge_obj_attributes): Propagate the
664 return status from `_bfd_elf_merge_object_attributes'.
666 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
668 * elfxx-mips.c (mips_elf_merge_obj_e_flags): New function,
670 (_bfd_mips_elf_merge_private_bfd_data): ... here.
672 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
674 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Fold the
675 handling of input MIPS ABI flags together.
677 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
679 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Suppress
680 attribute checks for null input.
682 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
684 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Use local
685 pointers to target data.
687 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
689 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
692 2016-01-01 Alan Modra <amodra@gmail.com>
694 Update year range in copyright notice of all files.
696 For older changes see ChangeLog-2015 and doc/ChangeLog-0415
698 Copyright (C) 2016 Free Software Foundation, Inc.
700 Copying and distribution of this file, with or without modification,
701 are permitted in any medium without royalty provided the copyright
702 notice and this notice are preserved.
708 version-control: never