1 2018-07-24 Alan Modra <amodra@gmail.com>
4 * dwarf2.c (dwarf_debug_section_enum): Fix comment typo.
5 * elf.c (bfd_section_from_shdr, elf_sort_sections): Likewise.
7 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
9 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Move
10 relocation sections consistency check to always check both
11 .rela.dyn and .rela.plt when they exist. Rearrange variable
12 definition and assignment places.
14 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
16 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Shrink dynamic
17 relocations section for dynamic undefined weak symbols when
18 linking a shared object.
20 2018-07-23 Tom Tromey <tom@tromey.com>
22 * elf.c (bfd_get_elf_phdrs): Don't call memcpy with size 0.
24 2018-07-21 Eric Botcazou <ebotcazou@adacore.com>
26 * elf32-arm.c (elf32_arm_final_link_relocate) <R_ARM_GOT32>: Small
27 cleanup for the case of a global symbol that binds locally. Also
28 install a value in the GOT slot in the case of a local symbol in
31 2018-07-20 H.J. Lu <hongjiu.lu@intel.com>
34 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): If the
35 separate code program header is needed, make sure that the first
36 read-only PT_LOAD segment has no code by adding a
37 GNU_PROPERTY_X86_ISA_1_USED note.
39 2018-07-20 Chenghua Xu <paul.hua.gm@gmail.com>
40 Maciej W. Rozycki <macro@mips.com>
42 * elfxx-mips.c (print_mips_ases): Add MMI extension.
44 2018-07-20 Maciej W. Rozycki <macro@mips.com>
46 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Do not
47 create DT_REL, DT_RELSZ or DT_RELENT dynamic entries if the
48 dynamic relocation section will be discarded from output.
49 (_bfd_mips_elf_finish_dynamic_sections) <DT_RELSZ>: Assert that
50 the dynamic relocation section will be retained in output.
52 2018-07-18 Maciej W. Rozycki <macro@mips.com>
54 * xcofflink.c (xcoff_write_global_symbol): Fix symbol type
55 checks for defined weak symbols.
57 2018-07-17 Maciej W. Rozycki <macro@mips.com>
59 * elf32-nds32.c (nds32_elf_relax_loadstore): Use
60 `bfd_is_abs_symbol' rather than `bfd_is_abs_section' in checking
61 whether the symbol is absolute.
62 (nds32_elf_relax_lo12): Likewise.
63 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
64 (elfNN_aarch64_check_relocs): Likewise.
65 * xcofflink.c (xcoff_need_ldrel_p): Likewise.
66 (bfd_xcoff_import_symbol): Likewise.
67 (xcoff_write_global_symbol): Likewise.
69 2018-07-17 Maciej W. Rozycki <macro@mips.com>
71 * linker.c (bfd_is_abs_symbol): New macro.
72 * bfd-in2.h: Regenerate.
74 2018-07-16 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
76 * elf-bfd.h (elfcore_write_ppc_tar): Add prototype.
77 (elfcore_write_ppc_ppr): Likewise.
78 (elfcore_write_ppc_dscr): Likewise.
79 (elfcore_write_ppc_ebb): Likewise.
80 (elfcore_write_ppc_pmu): Likewise.
81 (elfcore_write_ppc_tm_cgpr): Likewise.
82 (elfcore_write_ppc_tm_cfpr): Likewise.
83 (elfcore_write_ppc_tm_cvmx): Likewise.
84 (elfcore_write_ppc_tm_cvsx): Likewise.
85 (elfcore_write_ppc_tm_spr): Likewise.
86 (elfcore_write_ppc_tm_ctar): Likewise.
87 (elfcore_write_ppc_tm_cppr): Likewise.
88 (elfcore_write_ppc_tm_cdscr): Likewise.
89 * elf.c (elfcore_write_ppc_tar): New function.
90 (elfcore_write_ppc_ppr): Likewise.
91 (elfcore_write_ppc_dscr): Likewise.
92 (elfcore_write_ppc_ebb): Likewise.
93 (elfcore_write_ppc_pmu): Likewise.
94 (elfcore_write_ppc_tm_cgpr): Likewise.
95 (elfcore_write_ppc_tm_cfpr): Likewise.
96 (elfcore_write_ppc_tm_cvmx): Likewise.
97 (elfcore_write_ppc_tm_cvsx): Likewise.
98 (elfcore_write_ppc_tm_spr): Likewise.
99 (elfcore_write_ppc_tm_ctar): Likewise.
100 (elfcore_write_ppc_tm_cppr): Likewise.
101 (elfcore_write_ppc_tm_cdscr): Likewise.
102 (elfcore_write_register_note): Call them.
103 (elfcore_grok_ppc_tar): New function.
104 (elfcore_grok_ppc_ppr): Likewise.
105 (elfcore_grok_ppc_dscr): Likewise.
106 (elfcore_grok_ppc_ebb): Likewise.
107 (elfcore_grok_ppc_pmu): Likewise.
108 (elfcore_grok_ppc_tm_cgpr): Likewise.
109 (elfcore_grok_ppc_tm_cfpr): Likewise.
110 (elfcore_grok_ppc_tm_cvmx): Likewise.
111 (elfcore_grok_ppc_tm_cvsx): Likewise.
112 (elfcore_grok_ppc_tm_spr): Likewise.
113 (elfcore_grok_ppc_tm_ctar): Likewise.
114 (elfcore_grok_ppc_tm_cppr): Likewise.
115 (elfcore_grok_ppc_tm_cdscr): Likewise.
116 (elfcore_grok_note): Call them.
118 2018-07-11 Maciej W. Rozycki <macro@mips.com>
120 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
121 than `!bfd_link_pic' in determining the dynamic symbol index.
122 Avoid the index of -1.
123 (mips_elf_initialize_tls_slots): Likewise. Flatten code by
124 moving `dyn' to the beginning of the function block.
126 2018-07-11 Maciej W. Rozycki <macro@mips.com>
127 Rich Felker <bugdal@aerifal.cx>
130 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
131 than `bfd_link_pic' to determine whether dynamic relocations are
133 (mips_elf_initialize_tls_slots): Likewise.
135 2018-07-10 Maciej W. Rozycki <macro@mips.com>
137 * elflink.c (bfd_elf_final_link): Rename `remove' local variable
140 2018-07-10 Alan Modra <amodra@gmail.com>
142 * elf32-xgate.h: Delete.
143 * elf32-xgate.c: Delete unnecessary forward declarations, add two
145 (xgate_elf_bfd_link_hash_table_create)
146 (xgate_elf_bfd_link_hash_table_free)
147 (xgate_elf_set_mach_from_flags, struct xgate_scan_param)
148 (stub_hash_newfunc, elf32_xgate_add_symbol_hook)
149 (elf32_xgate_setup_section_lists, elf32_xgate_size_stubs)
150 (elf32_xgate_build_stubs, elf32_xgate_check_relocs)
151 (elf32_xgate_relocate_section, _bfd_xgate_elf_set_private_flags)
152 (elf32_xgate_post_process_headers): Delete.
153 (elf32_xgate_backend_symbol_processing): New function.
154 (xgate_elf_ignore_reloc, xgate_elf_special_reloc)
155 (_bfd_xgate_elf_print_private_bfd_data): Make static.
156 (ELF_TARGET_ID, elf_info_to_howto, elf_backend_check_relocs)
157 (elf_backend_relocate_section, elf_backend_object_p)
158 (elf_backend_final_write_processing, elf_backend_can_gc_sections)
159 (elf_backend_post_process_headers, elf_backend_add_symbol_hook)
160 (bfd_elf32_bfd_link_hash_table_create)
161 (bfd_elf32_bfd_set_private_flags)
162 (xgate_stub_hash_lookup): Don't define.
163 (elf_backend_symbol_processing): Define.
164 * elf-bfd.h (elf_target_id): Delete XGATE_ELF_DATA.
166 2018-07-09 Maciej W. Rozycki <macro@mips.com>
168 * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Don't set
169 `->needs_lazy_stub' if the stubs output section is the absolute
172 2018-07-09 H.J. Lu <hongjiu.lu@intel.com>
175 * configure.ac: Use changequote for "i[3-7]86-*-linux-*".
176 * configure: Regenerated.
178 2018-07-09 Alan Modra <amodra@gmail.com>
180 * elf32-m68hc1x.c (elf32_m68hc11_post_process_headers): Call
181 _bfd_elf_post_process_headers.
183 2018-07-06 Max Filippov <jcmvbkbc@gmail.com>
185 * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Don't allocate
186 space for dynamic relocation for undefined weak symbol.
187 (elf_xtensa_relocate_section): Don't emit R_XTENSA_RELATIVE
188 relocation for undefined weak symbols.
189 (shrink_dynamic_reloc_sections): Don't shrink dynamic relocation
190 section for relocations against undefined weak symbols.
192 2018-07-06 Alan Hayward <alan.hayward@arm.com>
194 * elf.c (elfcore_grok_aarch_sve): New function.
195 (elfcore_grok_note): Check for Aarch64 SVE.
196 (elfcore_write_aarch_sve): New function.
197 (elfcore_write_register_note): Check for Aarch64 SVE.
198 * elf-bfd.h(elfcore_grok_aarch_sve): New declaration.
200 2018-07-06 Alan Modra <amodra@gmail.com>
202 * elf32-arm.c (elf32_arm_nabi_write_core_note): Don't use
203 DIAGNOTIC_PUSH and DIAGNOSTIC_POP unconditionally.
204 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
205 * elf32-s390.c (elf_s390_write_core_note): Likewise.
206 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
207 * elf64-s390.c (elf_s390_write_core_note): Likewise.
208 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
210 2018-07-05 Jim Wilson <jimw@sifive.com>
212 * config.bfd (riscv32*-*-*): Renamed from riscv32-*-*.
213 (riscv64*-*-*): Likewise.
214 (riscv-*-*): Add as an alias for riscv32*-*-*.
216 2018-07-05 H.J. Lu <hongjiu.lu@intel.com>
219 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove x86
220 ISA properties with empty bits.
222 2018-07-05 Nick Clifton <nickc@redhat.com>
224 * po/ru.po: Updated Russian translation.
226 2018-07-05 Alan Modra <amodra@gmail.com>
228 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Update prototype.
229 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Return error
230 on mismatch. Remove "warning: " from messages. Track last bfd
232 (ppc_elf_merge_obj_attributes): Likewise. Handle status from
233 _bfd_elf_ppc_merge_fp_attributes.
234 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Handle status
235 from _bfd_elf_ppc_merge_fp_attributes.
237 2018-07-04 H.J. Lu <hongjiu.lu@intel.com>
239 * Makefile.am (bfdinclude_HEADERS): Add $(INCDIR)/diagnostics.h.
240 * Makefile.in: Regenerated.
242 2018-07-03 Alan Modra <amodra@gmail.com>
244 * elflink.c (bfd_elf_final_link): Remove zero size .gnu.attributes
247 2018-07-03 Alan Modra <amodra@gmail.com>
249 * elf-bfd.h (ATTR_TYPE_FLAG_ERROR, ATTR_TYPE_HAS_ERROR): Define.
250 * elf-attrs.c (is_default_attr): Handle ATTR_TYPE_HAS_ERROR.
251 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Use
252 ATTR_TYPE_FLAG_INT_VAL. Set ATTR_TYPE_HAS_ERROR on finding
253 incompatible attribute.
254 (ppc_elf_merge_obj_attributes): Likewise. Return
255 _bfd_elf_merge_object_attributes result.
256 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Return
257 _bfd_elf_merge_object_attributes result.
259 2018-07-03 Alan Modra <amodra@gmail.com>
262 * elflink.c (_bfd_elf_fix_symbol_flags): Hide dynamic symbols
263 in discarded sections.
265 2018-07-02 Maciej W. Rozycki <macro@mips.com>
267 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Set
268 `mark' for symbols created from `mips_elf_dynsym_rtproc_names'
271 2018-07-02 Maciej W. Rozycki <macro@mips.com>
273 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
274 R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
275 R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
276 R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
277 R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2 and
278 R_MICROMIPS_PC23_S2 relocation entries.
279 (micromips_elf64_howto_table_rela): Likewise.
280 (micromips_reloc_map): Likewise.
281 * elfn32-mips.c (elf_micromips_howto_table_rel): Likewise.
282 (elf_micromips_howto_table_rela): Likewise.
283 (micromips_reloc_map): Likewise.
285 2018-07-02 H.J. Lu <hongjiu.lu@intel.com>
288 * elf64-x86-64.c (elf_x86_64_relocate_section): Clear the
289 R_X86_64_converted_reloc_bit bit.
291 2018-07-02 Jeff Muizelaar <jrmuizel@gmail.com>
292 Tom Tromey <tom@tromey.com>
296 * mach-o.c (bfd_mach_o_fat_close_and_cleanup): New function.
297 (bfd_mach_o_close_and_cleanup): Redefine.
298 * archive.c (_bfd_unlink_from_archive_parent): New function,
300 (_bfd_archive_close_and_cleanup): ..here.
301 (bfd_generic_archive_p): Do not clear archive's format.
302 * libbfd-in.h (_bfd_unlink_from_archive_parent): Declare.
303 * libbfd.h: Regenerate.
305 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
307 * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ,
308 bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M,
309 bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R,
310 bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define.
311 * bfd-in2.h: Regenerate.
312 * cpu-arm.c (arch_info_struct): Add entries for above new
314 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to
315 bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later
316 architectures. Force assert failure for any new Tag_CPU_arch value.
318 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
320 * doc/bfdint.texi: Use command-line consistently when used in a
322 * doc/bfdsumm.texi: Likewise.
324 2018-06-29 Maciej W. Rozycki <macro@mips.com>
326 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
327 visibility check made for undefined weak symbols.
329 2018-06-26 Nick Clifton <nickc@redhat.com>
331 * po/uk.po: Updated Ukranian translation.
333 2018-06-25 Nick Clifton <nickc@redhat.com>
335 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
336 for malloc returning NULL.
337 (_bfd_aarch64_erratum_843419_fixup): Check for
338 _bfd_aarch64_erratum_835769_stub_name returning NULL.
340 2018-06-24 Nick Clifton <nickc@redhat.com>
342 * po/bfd.pot: Regenerate.
344 2018-06-24 Nick Clifton <nickc@redhat.com>
346 * version.m4: Update version string to 2.31.51.
347 * configure: Regenerate.
349 2018-06-24 Nick Clifton <nickc@redhat.com>
353 2018-06-21 Maciej W. Rozycki <macro@mips.com>
355 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
356 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
358 2018-06-21 Maciej W. Rozycki <macro@mips.com>
360 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
361 EI_ABIVERSION setting together.
363 2018-06-21 Maciej W. Rozycki <macro@mips.com>
365 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
366 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
367 (MIPS_LIBC_ABI_MAX): New enumeration constants.
368 (_bfd_mips_post_process_headers): Use them in place of magic
371 2018-06-21 Jim Wilson <jimw@sifive.com>
373 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
374 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
376 2018-06-21 Alan Modra <amodra@gmail.com>
378 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
379 * doc/Makefile.in: Regenerate.
381 2018-06-20 Renlin Li <renlin.li@arm.com>
383 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
384 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
385 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
386 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
387 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
388 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
389 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
390 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
391 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
393 2018-06-20 Nick Clifton <nickc@redhat.com>
396 * opncls.c (get_build_id): Check for a negative or excessive data
397 size in the build-id note.
399 2018-06-20 Nick Clifton <nickc@redhat.com>
402 * mach-o.c (cputype): New function.
403 (cpusubtype): New function.
404 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
405 values in the MACH-O file header.
406 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
407 cpusubtype fields from the input bfd's mach-o header to the output
409 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
410 Redefine to bfd_mach_o_bfd_print_private_data.
411 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
413 2018-06-19 Maciej W. Rozycki <macro@mips.com>
416 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
417 `.got.plt' entry referred is in range.
418 (mips_finish_exec_plt): Correct the range check for `.got.plt'
419 start. Replace the assertion used for that with a proper error
422 2018-06-19 Maciej W. Rozycki <macro@mips.com>
424 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
427 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
429 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
430 (INCLUDES): Rename to ...
431 (AM_CPPFLAGS): ... this.
432 * configure.ac: Remove AC_PREREQ.
433 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
434 info-in-builddir no-texinfo.tex.
435 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
436 * doc/bfd.texinfo: Rename to ...
437 * doc/bfd.texi: ... this.
438 * Makefile.in: Re-generate.
439 * aclocal.m4: Re-generate.
440 * config.in: Re-generate.
441 * configure: Re-generate.
442 * doc/Makefile.in: Re-generate.
444 2018-06-18 Mephi <mephi42@gmail.com>
447 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
448 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
449 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
450 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
451 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
452 * bfd-in2.h: Regenerate.
453 * libbfd.h: Regenerate.
455 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
457 * elfxx-mips.c (print_mips_ases): Add GINV extension.
459 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
462 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
463 symbol version is base version.
465 2018-06-14 Alan Modra <amodra@gmail.com>
467 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
468 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
469 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
470 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
471 "dynamic_relocs" is not set.
472 * elfxx-mips.c (count_section_dynsyms): Likewise.
474 2018-06-14 Alan Modra <amodra@gmail.com>
477 * bfdio.c (bfd_seek): Optimize away seeks to current position.
479 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
480 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
482 * elfxx-mips.c (print_mips_ases): Add CRC.
484 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
487 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
488 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
489 __bss_start, _end and _edata in shared libraries.
491 2018-06-07 Alan Modra <amodra@gmail.com>
493 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
494 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
496 2018-06-05 Alan Modra <amodra@gmail.com>
498 * bfd.c (struct bfd): Update comment on "where" usage.
499 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
500 "iostream", and "where" from containing archive file. Return
502 (bfd_bread): Similarly, and return error attempted out of
503 bounds archive element access.
504 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
505 "where" from containing archive file.
506 (bfd_seek): Likewise. Return error on NULL iovec. Don't
507 attempt to optimize away seeks. Don't paper over errors by
509 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
510 (bfd_get_size): Likewise.
511 (bfd_mmap): Operate on and use iovec of containing archive
512 file. Return error on NULL iovec.
513 * cache.c (bfd_cache_lookup_worker): Abort if working on
515 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
516 Don't ignore zero byte reads.
517 (cache_bread): Look up FILE* in cache here. Error on NULL
519 (cache_bwrite): Rename "where" to "from".
520 (cache_bmmap): Don't handle archive elements.
521 * coffcode.h (coff_slurp_line_table): Exit early on zero
523 * bfd-in2.h: Regenerate.
525 2018-06-05 Alan Modra <amodra@gmail.com>
528 * plugin.c (bfd_plugin_open_input): Allow for possibility of
529 nested archives. Open file again for plugin.
530 (try_claim): Don't save and restore file position. Close file
532 * sysdep.h (O_BINARY): Define.
534 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
536 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
537 (compute_fill_extra_space): Drop declaration. Rename function to
538 xtensa_compute_fill_extra_space.
539 (compute_ebb_actions, remove_dead_literal): Update references to
540 compute_fill_extra_space.
542 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
544 * elf32-xtensa.c (elf32xtensa_separate_props): New global
546 (xtensa_add_names): New function.
547 (xtensa_property_section_name): Add new parameter
548 separate_sections, use it to choose property section name.
549 (xtensa_get_separate_property_section): New function.
550 (xtensa_get_property_section): Invoke
551 xtensa_get_separate_property_section to get individual property
552 section if it exists, common property section otherwise.
553 (xtensa_make_property_section): Pass elf32xtensa_separate_props
554 to xtensa_property_section_name.
556 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
559 * bfd-in.h: Include "diagnostics.h".
560 * bfd-in2.h: Regenerated.
561 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
562 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
563 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
564 -Wstringop-truncation.
565 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
566 * elf32-s390.c (elf_s390_write_core_note): Likewse.
567 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
568 * elf64-s390.c (elf_s390_write_core_note): Likewse.
569 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
571 2018-06-03 Jim Wilson <jimw@sifive.com>
574 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
575 for and handle an undefined weak with no PLT.
578 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
579 to code that ignores duplicate symbols.
581 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
583 * version.m4: Bump version to 2.30.52
584 * configure: Regenerated.
586 2018-06-01 Alan Modra <amodra@gmail.com>
588 * bfd.c (_bfd_error_handler): Arrange for this function to be
589 declared in bfd-in2.h.
590 * libbfd-in.h (_bfd_error_handler): Don't declare.
591 * libbfd.h: Regenerate.
592 * bfd-in2.h: Regenerate.
594 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
596 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
597 This is needed to generate UEFI application image files from ELFs.
599 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
601 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
602 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
603 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
604 plt_tlsdesc_got2_insn_end for TLSDESC entry.
605 (elf_i386_lazy_ibt_plt): Likewise.
606 (elf_i386_nacl_plt): Likewise.
607 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
608 (elf_x86_64_tlsdesc_plt_entry): This.
609 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
610 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
611 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
612 plt_tlsdesc_got2_insn_end for TLSDESC entry.
613 (elf_x86_64_lazy_bnd_plt): Likewise.
614 (elf_x86_64_lazy_ibt_plt): Likewise.
615 (elf_x32_lazy_ibt_plt): Likewise.
616 (elf_x86_64_nacl_plt): Likewise.
617 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
618 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
619 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
620 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
621 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
622 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
623 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
624 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
625 (elf_x86_non_lazy_plt_layout): Update comments.
626 (elf_x86_plt_layout): Likewise.
628 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
631 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
632 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
633 (elf_backend_add_symbol_hook): Likewise.
634 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
635 (elf_backend_add_symbol_hook): Likewise.
636 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
637 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
638 (elf_backend_add_symbol_hook): Likewise.
639 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
640 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
641 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
642 (elf_backend_add_symbol_hook): Likewise.
643 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
645 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
646 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
647 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
648 * elflink.c (elf_link_add_object_symbols): Set
649 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
651 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
654 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
655 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
656 Extracted from _bfd_elf_link_assign_sym_version.
657 (_bfd_elf_link_hide_sym_by_version): New function.
658 (_bfd_elf_link_assign_sym_version): Use
659 _bfd_elf_link_hide_versioned_symbol.
660 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
661 _bfd_elf_link_hide_sym_by_version instead of
662 bfd_hide_sym_by_version. Don't check unversioned symbol.
664 2018-05-25 Alan Modra <amodra@gmail.com>
666 * Makefile.in: Regenerate.
667 * po/SRC-POTFILES.in: Regenerate.
669 2018-05-25 Alan Modra <amodra@gmail.com>
671 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
672 * configure: Regenerate.
674 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
676 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
679 2018-05-22 Alan Modra <amodra@gmail.com>
682 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
684 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
686 (final_link_relocate): Revert last change.
688 2018-05-22 Alan Modra <amodra@gmail.com>
691 * elf32-hppa.c (final_link_relocate): Don't look for plt call
692 stubs in non-alloc sections.
694 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
697 * aout-target.h (MY_bfd_link_hide_symbol): New.
698 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
699 * binary.c (binary_bfd_link_hide_symbol): Likewise.
700 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
701 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
702 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
703 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
704 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
705 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
706 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
707 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
708 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
709 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
710 (bfd_link_hide_symbol): Likewise.
711 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
712 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
713 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
714 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
715 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
716 * som.c (som_bfd_link_hide_symbol): Likewise.
717 * srec.c (srec_bfd_link_hide_symbol): Likewise.
718 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
719 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
720 (alpha_vms_bfd_link_hide_symbol): Likewise.
721 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
722 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
723 _bfd_generic_link_hide_symbol.
724 (rs6000_xcoff64_aix_vec): Likewise.
725 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
726 local symbol dynamic.
727 (_bfd_elf_link_hide_symbol): New function.
728 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
729 check root.ldscript_def.
730 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
731 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
732 * bfd-in2.h: Regenerated.
733 * libbfd.h: Likewise.
735 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
738 * elf.c (setup_group): Mark section in a section group with
741 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
744 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
745 set eh->local_ref to 1 if a symbol is versioned and there is a
748 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
750 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
753 2018-05-18 Jim Wilson <jimw@sifive.com>
755 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
756 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
757 (riscv_elf_relocate_section): Don't generate dynamic relocation if
758 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
759 (riscv_elf_finish_dynamic_symbol): Likewise.
761 2018-05-18 John Darrington <john@darrington.wattle.id.au>
763 * Makefile.am: Add s12z files.
764 * Makefile.in: Regenerate.
765 * archures.c: Add bfd_s12z_arch.
766 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
767 * bfd-in2.h: Regenerate.
768 * config.bfd: Add s12z target.
769 * configure.ac: Add s12z target.
770 * configure: Regenerate.
771 * cpu-s12z.c: New file.
772 * elf32-s12z.c: New file.
773 * libbfd.c (bfd_putb24): New function.
774 (bfd_putl24): New function.
775 * libbfd.h: Regenerate.
776 * reloc.c: Add s12z relocations.
777 (bfd_get_reloc_size): Handle size 5 relocs.
778 * targets.c: Add s12z_elf32_vec.
780 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
783 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
785 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
786 set eh->local_ref to 1 for linker defined symbols.
788 2018-05-18 Alan Modra <amodra@gmail.com>
791 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
792 don't point at other SHT_GROUP sections. Set shdr corresponding
793 to invalid entry, to NULL rather than section 0. Identify
794 SHT_GROUP section index when reporting an error. Cope with NULL
797 2018-05-18 Alan Modra <amodra@gmail.com>
799 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
800 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
802 * libbfd.h: Regenerate.
803 * configure: Regenerate.
804 * config.in: Regenerate.
806 2018-05-18 Alan Modra <amodra@gmail.com>
808 * libbfd-in.h: Add include guard.
809 * libcoff-in.h: Likewise.
810 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
811 * doc/Makefile.in: Regenerate.
812 * libbfd.h: Regenerate.
813 * libcoff.h: Regenerate.
815 2018-05-16 Maciej W. Rozycki <macro@mips.com>
817 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
819 2018-05-16 Alan Modra <amodra@gmail.com>
822 * format.c (struct bfd_preserve): Add section_id.
823 (bfd_preserve_save, bfd_preserve_restore): Save and restore
825 (bfd_reinit): Set _bfd_section_id.
826 (bfd_check_format_matches): Put all matches of any priority into
827 matching_vector. Save initial section id and start each attempted
828 match at that section id.
829 * libbfd-in.h (_bfd_section_id): Declare.
830 * section.c (_bfd_section_id): Rename from section_id and make
832 (bfd_get_next_section_id): Delete.
833 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
834 bfd_get_section_id with _bfd_section_id.
835 * libbfd.h: Regenerate.
836 * bfd-in2.h: Regenerate.
838 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
840 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
841 of the aux structure are initialised.
843 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
845 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
847 2018-05-15 Nick Clifton <nickc@redhat.com>
849 * po/pt.po: New Portuguese translation.
850 * configure.ac (ALL_LINGUAS): Add pt.
851 * configure: Regenerate.
853 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
856 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
857 an error on IFUNC pointer defined in PDE.
858 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
859 _bfd_x86_elf_link_fixup_ifunc_symbol.
860 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
861 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
863 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
865 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
868 * elfxx-x86.c (elf_x86_linker_defined): New function.
869 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
870 _end and _edata locally defined within executables.
872 2018-05-12 Alan Modra <amodra@gmail.com>
875 * elf.c (rewrite_elf_program_header): Use segment_mark only for
876 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
877 Instead make matching_lma and suggested_lma pointers to the
878 sections. Align section vma and lma calculated from segment.
879 Don't clear includes_phdrs or includes_filehdr based on p_paddr
880 test. Try to handle alignment padding before first section by
881 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
883 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
885 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
886 conformant to TI ABI.
887 (pru_elf32_relax_section): Likewise.
888 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
889 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
890 (pru_elf32_pmem_relocate): Trap - should not get here.
891 (pru_elf32_relocate_section): Add support for REL relocations.
892 (elf_info_to_howto_rel): Enable REL.
893 (elf_backend_may_use_rel_p): Likewise.
894 (elf_backend_may_use_rela_p): Likewise.
895 (elf_backend_default_use_rela_p): Likewise.
897 2018-05-09 Alan Modra <amodra@gmail.com>
900 * peXXigen.c (pe_print_edata): Correct minimum size.
902 2018-05-09 Alan Modra <amodra@gmail.com>
905 * peXXigen.c (pe_print_idata): Bound check hint_addr.
907 2018-05-08 Nick Clifton <nickc@redhat.com>
910 * elf.c (bfd_elf_get_str_section): Check for an excessively large
912 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
913 attribute section is larger than the size of the file.
915 2018-05-07 Alan Modra <amodra@gmail.com>
917 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
918 strncmp when checking for ".bf" special symbol.
919 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
920 section name a char array, remove sentinal known_sections entry,
921 and adjust loop over known_sections to suit. Use memcmp rather
924 2018-05-04 Alan Modra <amodra@gmail.com>
926 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
927 (struct elf_external_linux_prpsinfo32_ugid16),
928 (struct elf_external_linux_prpsinfo64_ugid32),
929 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
930 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
932 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
934 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
936 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
937 * elf32-s390.c (elf_s390_write_core_note): Likewise.
938 * elf64-s390.c (elf_s390_write_core_note): Likewise.
939 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
940 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
942 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
943 false positive gcc-8 warning.
944 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
946 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
948 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
949 of arguments when warning about different long double types.
951 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
953 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
954 (elf_backend_fixup_symbol): New macro.
955 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
957 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
959 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
961 * Makefile.am: Added NFP files to build.
962 * archures.c: Added bfd_arch_nfp
963 * config.bfd: Added NFP support.
964 * configure.ac: Added NFP support.
965 * cpu-nfp.c: New, for NFP support.
966 * elf-bfd.h: Added elf_section_info()
967 * elf64-nfp.c: New, for NFP support.
968 * po/SRC-POTFILES.in: Added NFP source files.
969 * targets.c: Added nfp_elf64_vec
970 * bfd-in2.h: Regenerate.
971 * Makefile.in: Regenerate.
972 * configure: Regenerate.
974 2018-04-27 Alan Modra <amodra@gmail.com>
976 * bfd-in2.h: Regenerate.
977 * libbfd.h: Regenerate.
979 2018-04-27 Alan Modra <amodra@gmail.com>
983 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
985 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
987 2018-04-26 Pedro Alves <palves@redhat.com>
989 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
990 ifunc and non-ifunc symbols duplicates.
992 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
993 Mickaël Guêné <mickael.guene@st.com>
995 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
996 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
997 (elf32_arm_populate_plt_entry): Likewise.
998 (elf32_arm_output_plt_map_1): Likewise.
999 (elf32_arm_output_arch_local_syms): Likewise.
1001 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1002 Mickaël Guêné <mickael.guene@st.com>
1004 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
1005 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
1007 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1008 Mickaël Guêné <mickael.guene@st.com>
1010 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
1013 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1014 Mickaël Guêné <mickael.guene@st.com>
1016 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
1017 (elf32_arm_always_size_sections): Create stack segment.
1019 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1020 Mickaël Guêné <mickael.guene@st.com>
1022 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
1023 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
1025 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
1026 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
1027 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
1028 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
1029 (struct elf32_arm_link_hash_table): Update comment.
1030 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
1031 (IS_ARM_TLS_RELOC): Likewise.
1032 (elf32_arm_check_relocs): Likewise.
1033 (allocate_dynrelocs_for_symbol): Likewise.
1034 (elf32_arm_size_dynamic_sections): Update comment.
1035 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
1036 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
1038 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1039 Mickaël Guêné <mickael.guene@st.com>
1041 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
1042 (elf32_arm_create_dynamic_sections): Handle FDPIC.
1043 (elf32_arm_allocate_plt_entry): Likewise.
1044 (elf32_arm_populate_plt_entry): Likewise.
1045 (elf32_arm_output_plt_map_1): Likewise.
1047 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1048 Mickaël Guêné <mickael.guene@st.com>
1050 * elf32-arm.c (struct fdpic_local): New.
1051 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
1052 (elf32_arm_local_fdpic_cnts): New.
1053 (struct fdpic_global): New.
1054 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
1055 (elf32_arm_link_hash_table): Add srofixup field.
1056 (arm_elf_add_rofixup): New.
1057 (arm_elf_fill_funcdesc): New.
1058 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
1059 (elf32_arm_allocate_local_sym_info): Likewise.
1060 (create_got_section): Create .rofixup section.
1061 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
1062 (bfd_elf32_arm_set_target_params): Handle FDPIC.
1063 (elf32_arm_final_link_relocate): Likewise.
1064 (elf32_arm_check_relocs): Likewise.
1065 (allocate_dynrelocs_for_symbol): Likewise.
1066 (elf32_arm_size_dynamic_sections): Likewise.
1067 (elf32_arm_finish_dynamic_sections): Likewise.
1068 (elf32_arm_output_arch_local_syms): Likewise.
1069 (elf32_arm_fdpic_omit_section_dynsym): New.
1071 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1072 Mickaël Guêné <mickael.guene@st.com>
1074 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
1075 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
1076 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
1077 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
1078 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
1079 (elf32_arm_howto_from_type): Take new members of
1080 elf32_arm_howto_table_2 into account.
1081 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
1082 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1083 BFD_RELOC_ARM_FUNCDESC_VALUE.
1084 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
1085 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1086 BFD_RELOC_ARM_FUNCDESC_VALUE.
1088 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1089 Mickaël Guêné <mickael.guene@st.com>
1091 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
1092 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
1093 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
1094 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
1096 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1097 Mickaël Guêné <mickael.guene@st.com>
1099 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
1100 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
1101 arm*-*-uclinuxfdpiceabi.
1102 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
1103 arm_elf32_fdpic_le_vec.
1104 * configure: Regenerate.
1105 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
1106 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
1107 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
1108 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
1109 (elf32_arm_fdpic_link_hash_table_create): New.
1110 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
1111 arm_elf32_fdpic_le_vec.
1113 2018-04-25 Alan Modra <amodra@gmail.com>
1115 * elf-linux-core.h: Disable gcc-8 string truncation warning.
1116 * elf.c (elfcore_write_prpsinfo): Likewise.
1118 2018-04-25 Alan Modra <amodra@gmail.com>
1120 * Makefile.am: Remove arm-aout and arm-coff support.
1121 * config.bfd: Likewise.
1122 * configure.ac: Likewise.
1123 * targets.c: Likewise.
1124 * aout-arm.c: Delete.
1125 * armnetbsd.c: Delete.
1127 * Makefile.in: Regenerate.
1128 * configure: Regenerate.
1129 * po/SRC-POTFILES.in: Regenerate.
1131 2018-04-24 Nick Clifton <nickc@redhat.com>
1134 * elf.c (ignore_section_sym): Check for the output_section pointer
1135 being NULL before dereferencing it.
1138 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
1139 a negative PE_DEBUG_DATA size before iterating over the debug data.
1141 2018-04-23 Alan Modra <amodra@gmail.com>
1143 * elf-linux-core.h: Revert last change.
1146 2018-04-23 Nick Clifton <nickc@redhat.com>
1149 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1150 the end of the string table, and zero it.
1152 2018-04-23 Alan Modra <amodra@gmail.com>
1154 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
1155 gcc-8 string truncation warning.
1156 (swap_linux_prpsinfo32_ugid16_out): Likewise.
1157 (swap_linux_prpsinfo64_ugid32_out): Likewise.
1158 (swap_linux_prpsinfo64_ugid16_out): Likewise.
1159 * elf.c (elfcore_write_prpsinfo): Likewise.
1161 2018-04-23 Nick Clifton <nickc@redhat.com>
1164 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1165 the end of the string table, and zero it.
1167 2018-04-20 Alan Modra <amodra@gmail.com>
1170 * elf32-hppa.c (got_relocs_needed): Add extra param to special
1171 case both dtprel and tprel relocs.
1172 (allocate_dynrelocs): Adjust conditions for got relocs.
1173 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
1174 Emit dynamic relocs on TLS GOT entries for shared libraries,
1175 not when pic. Omit dynamic reloc on dtprel entry when local,
1176 and on tprel entry when local and executable.
1178 2018-04-19 Alan Modra <amodra@gmail.com>
1181 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
1182 (hppa_type_of_stub): Don't return a long branch stub for
1183 symbols other than those defined statically.
1185 2018-04-19 Alan Modra <amodra@gmail.com>
1187 * Makefile.am: Revert 2018-04-18 coff-mips changes.
1188 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
1189 to selvecs for mips targets change 2018-04-18.
1190 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
1191 and mips_ecoff_bele_vec.
1192 * targets.c: Likewise.
1193 * coff-mips.c: Resurrect.
1194 * Makefile.in: Regenerate.
1195 * configure: Regenerate.
1196 * po/SRC-POTFILES.in: Regenerate.
1198 2018-04-18 Alan Modra <amodra@gmail.com>
1200 * Makefile.am: Remove mips aout and coff support.
1201 * config.bfd: Likewise.
1202 * configure.ac: Likewise.
1203 * targets.c: Likewise.
1204 * coff-mips.c: Delete
1207 * pei-mips.c: Delete
1208 * Makefile.in: Regenerate.
1209 * configure: Regenerate.
1210 * po/SRC-POTFILES.in: Regenerate.
1212 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1214 * elf32-i386.c (elf32_bed): Define before including
1216 * elf64-x86-64.c (elf64_bed): Define before including
1218 (elf32_bed): Define before including "elf32-target.h".
1220 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1223 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
1224 normal input file with compatible relocation.
1226 2018-04-18 Alan Modra <amodra@gmail.com>
1228 * Makefile.am: Remove support for assorted i386 aout and coff targets.
1229 * config.bfd: Likewise.
1230 * configure.ac: Likewise.
1231 * doc/bfdint.texi: Likewise.
1232 * targets.c: Likewise.
1233 * freebsd.h: Delete.
1234 * i386dynix.c: Delete.
1235 * i386freebsd.c: Delete.
1236 * i386linux.c: Delete.
1237 * i386mach3.c: Delete.
1238 * i386netbsd.c: Delete.
1239 * i386os9k.c: Delete.
1240 * Makefile.in: Regenerate.
1241 * configure: Regenerate.
1242 * po/SRC-POTFILES.in: Regenerate.
1244 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
1246 Microblaze Target: PIC data text relative
1248 * bfd/reloc.c (2 new BFD relocations):
1249 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
1250 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
1251 * bfd/bfd-in2.h: Regenerate
1252 * bfd/libbfd.h: Regenerate
1253 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
1254 new relocs and handle them in both relocate and relax functions.
1255 (microblaze_elf_reloc_type_lookup): add mapping between for new
1257 (microblaze_elf_relocate_section): Handle new relocs in case of
1259 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
1261 2018-04-17 Nick Clifton <nickc@redhat.com>
1264 * aoutx.h (find_nearest_line): Check that the symbol name exists
1265 and is long enough, before attempting to see if it is for a .o
1267 * hash.c (bfd_hash_hash): Add an assertion that the string is not
1269 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
1271 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
1275 * dwarf2.c (concat_filename): Check for a NULL table pointer.
1277 2018-04-16 Nick Clifton <nickc@redhat.com>
1280 * coffgen.c (coff_pointerize_aux): Check for an out of range
1283 2018-04-16 Alan Modra <amodra@gmail.com>
1285 * Makefile.am: Remove arm-epoc-pe support.
1286 * coff-arm.c: Likewise.
1287 * config.bfd: Likewise.
1288 * configure.ac: Likewise.
1289 * targets.c: Likewise.
1290 * epoc-pe-arm.c: Delete.
1291 * epoc-pei-arm.c: Delete.
1292 * Makefile.in: Regenerate.
1293 * configure: Regenerate.
1294 * po/SRC-POTFILES.in: Regenerate.
1296 2018-04-16 Alan Modra <amodra@gmail.com>
1298 * Makefile.am: Remove sparc-aout and sparc-coff support.
1299 * config.bfd: Likewise.
1300 * configure.ac: Likewise.
1301 * targets.c: Likewise.
1302 * aout-sparcle.c: Delete.
1304 * cf-sparclynx.c: Delete.
1305 * coff-sparc.c: Delete.
1307 * sparclinux.c: Delete.
1308 * sparclynx.c: Delete.
1309 * sparcnetbsd.c: Delete.
1311 * Makefile.in: Regenerate.
1312 * configure: Regenerate.
1313 * po/SRC-POTFILES.in: Regenerate.
1315 2018-04-16 Alan Modra <amodra@gmail.com>
1317 * Makefile.am: Remove m68k-aout and m68k-coff support.
1318 * aoutf1.h: Likewise.
1319 * aoutx.h: Likewise.
1320 * archive.c: Likewise.
1321 * bfd-in.h: Likewise.
1323 * coffcode.h: Likewise.
1324 * coffswap.h: Likewise.
1325 * config.bfd: Likewise.
1326 * configure.ac: Likewise.
1327 * configure.host: Likewise.
1328 * doc/bfd.texinfo: Likewise.
1329 * doc/bfdint.texi: Likewise.
1330 * freebsd.h: Likewise.
1331 * gen-aout.c: Likewise.
1332 * hpux-core.c: Likewise.
1333 * libaout.h: Likewise.
1334 * libbfd-in.h: Likewise.
1335 * pdp11.c: Likewise.
1336 * peicode.h: Likewise.
1337 * riscix.c: Likewise.
1338 * targets.c: Likewise.
1340 * coff-apollo.c: Delete.
1341 * coff-aux.c: Delete.
1342 * coff-m68k.c: Delete.
1343 * coff-svm68k.c: Delete.
1344 * coff-u68k.c: Delete.
1345 * hosts/delta68.h: Delete.
1346 * hosts/hp300bsd.h: Delete.
1347 * hosts/m68kaux.h: Delete.
1348 * hosts/news.h: Delete.
1349 * hp300bsd.c: Delete.
1350 * hp300hpux.c: Delete.
1351 * liboasys.h: Delete.
1352 * m68k4knetbsd.c: Delete.
1353 * m68klinux.c: Delete.
1354 * m68knetbsd.c: Delete.
1356 * versados.c: Delete.
1357 * Makefile.in: Regenerate.
1358 * bfd-in2.h: Regenerate.
1359 * configure: Regenerate.
1360 * libbfd.h: Regenerate.
1361 * po/SRC-POTFILES.in: Regenerate.
1363 2018-04-16 Alan Modra <amodra@gmail.com>
1365 * Makefile.am: Remove sh5 and sh64 support.
1366 * archures.c: Likewise.
1367 * config.bfd: Likewise.
1368 * configure.ac: Likewise.
1369 * cpu-sh.c: Likewise.
1370 * elf32-sh-relocs.h: Likewise.
1371 * elf32-sh.c: Likewise.
1372 * targets.c: Likewise.
1373 * elf32-sh64-com.c: Delete.
1374 * elf32-sh64.c: Delete.
1375 * elf32-sh64.h: Delete.
1376 * elf64-sh64.c: Delete.
1377 * Makefile.in: Regenerate.
1378 * bfd-in2.h: Regenerate.
1379 * configure: Regenerate.
1380 * po/SRC-POTFILES.in: Regenerate.
1382 2018-04-16 Alan Modra <amodra@gmail.com>
1384 * Makefile.am: Remove sh-symbianelf support.
1385 * config.bfd: Likewise.
1386 * configure.ac: Likewise.
1387 * targets.c: Likewise.
1388 * elf32-sh-symbian.c: Delete.
1389 * Makefile.in: Regenerate.
1390 * configure: Regenerate.
1391 * po/SRC-POTFILES.in: Regenerate.
1393 2018-04-16 Alan Modra <amodra@gmail.com>
1395 * Makefile.am: Remove vax-bsd and vax-ultrix support.
1396 * config.bfd: Likewise.
1397 * configure.ac: Likewise.
1398 * targets.c: Likewise.
1400 * Makefile.in: Regenerate.
1401 * configure: Regenerate.
1402 * po/SRC-POTFILES.in: Regenerate.
1404 2018-04-16 Alan Modra <amodra@gmail.com>
1406 * Makefile.am: Remove w65 support.
1407 * archures.c: Likewise.
1408 * coffcode.h: Likewise.
1409 * config.bfd: Likewise.
1410 * configure.ac: Likewise.
1411 * targets.c: Likewise.
1412 * coff-w65.c: Delete.
1413 * cpu-w65.c: Delete.
1414 * Makefile.in: Regenerate.
1415 * bfd-in2.h: Regenerate.
1416 * configure: Regenerate.
1417 * po/SRC-POTFILES.in: Regenerate.
1419 2018-04-16 Alan Modra <amodra@gmail.com>
1421 * Makefile.am: Remove we32k support.
1422 * archures.c: Likewise.
1423 * coffcode.h: Likewise.
1424 * config.bfd: Likewise.
1425 * configure.ac: Likewise.
1426 * targets.c: Likewise.
1427 * coff-we32k.c: Delete.
1428 * cpu-we32k.c: Delete.
1429 * Makefile.in: Regenerate.
1430 * bfd-in2.h: Regenerate.
1431 * configure: Regenerate.
1432 * po/SRC-POTFILES.in: Regenerate.
1434 2018-04-16 Alan Modra <amodra@gmail.com>
1436 * Makefile.am: Remove m88k support.
1437 * aoutx.h: Likewise.
1438 * archures.c: Likewise.
1439 * coffcode.h: Likewise.
1440 * coffswap.h: Likewise.
1441 * config.bfd: Likewise.
1442 * configure.ac: Likewise.
1443 * cpu-ns32k.c: Likewise.
1444 * elf32-nds32.c: Likewise.
1445 * mach-o.c: Likewise.
1446 * netbsd-core.c: Likewise.
1447 * reloc.c: Likewise.
1448 * targets.c: Likewise.
1449 * coff-m88k.c: Delete.
1450 * cpu-m88k.c: Delete.
1451 * elf32-m88k.c: Delete.
1452 * hosts/m88kmach3.h: Delete.
1453 * m88kmach3.c: Delete.
1454 * m88kopenbsd.c: Delete.
1455 * Makefile.in: Regenerate.
1456 * bfd-in2.h: Regenerate.
1457 * configure: Regenerate.
1458 * po/SRC-POTFILES.in: Regenerate.
1460 2018-04-16 Alan Modra <amodra@gmail.com>
1462 * Makefile.am: Remove i370 support.
1463 * archures.c: Likewise.
1464 * config.bfd: Likewise.
1465 * configure.ac: Likewise.
1466 * targets.c: Likewise.
1467 * cpu-i370.c: Delete.
1468 * elf32-i370.c: Delete.
1469 * Makefile.in: Regenerate.
1470 * bfd-in2.h: Regenerate.
1471 * configure: Regenerate.
1472 * po/SRC-POTFILES.in: Regenerate.
1474 2018-04-16 Alan Modra <amodra@gmail.com>
1476 * Makefile.am: Remove h8500 support.
1477 * archures.c: Likewise.
1478 * coffcode.h: Likewise.
1479 * config.bfd: Likewise.
1480 * configure.ac: Likewise.
1481 * targets.c: Likewise.
1482 * coff-h8500.c: Delete.
1483 * cpu-h8500.c: Delete.
1484 * Makefile.in: Regenerate.
1485 * bfd-in2.h: Regenerate.
1486 * configure: Regenerate.
1487 * po/SRC-POTFILES.in: Regenerate.
1489 2018-04-16 Alan Modra <amodra@gmail.com>
1491 * Makefile.am: Remove h8300-coff support.
1492 * coffcode.h: Likewise.
1493 * config.bfd: Likewise.
1494 * configure.ac: Likewise.
1495 * reloc16.c: Likewise.
1496 * targets.c: Likewise.
1497 * coff-h8300.c: Delete.
1498 * Makefile.in: Regenerate.
1499 * configure: Regenerate.
1500 * po/SRC-POTFILES.in: Regenerate.
1502 2018-04-16 Alan Modra <amodra@gmail.com>
1504 * Makefile.am: Remove IEEE 695 support.
1505 * archures.c: Likewise.
1507 * config.bfd: Likewise.
1508 * configure.ac: Likewise.
1509 * doc/bfd.texinfo: Likewise.
1510 * doc/bfdint.texi: Likewise.
1511 * doc/bfdsumm.texi: Likewise.
1512 * section.c: Likewise.
1513 * targets.c: Likewise.
1515 * libieee.h: Delete.
1516 * Makefile.in: Regenerate.
1517 * bfd-in2.h: Regenerate.
1518 * configure: Regenerate.
1519 * po/SRC-POTFILES.in: Regenerate.
1521 2018-04-16 Alan Modra <amodra@gmail.com>
1523 * config.bfd: Remove tandem support.
1525 2018-04-16 Alan Modra <amodra@gmail.com>
1527 * Makefile.am: Remove newsos3 support.
1528 * aoutx.h: Likewise.
1529 * config.bfd: Likewise.
1530 * configure.ac: Likewise.
1531 * targets.c: Likewise.
1532 * newsos3.c: Delete.
1533 * Makefile.in: Regenerate.
1534 * configure: Regenerate.
1535 * po/SRC-POTFILES.in: Regenerate.
1537 2018-04-16 Alan Modra <amodra@gmail.com>
1539 * Makefile.am: Remove netware support.
1540 * bfd-in.h: Likewise.
1542 * config.bfd: Likewise.
1543 * configure.ac: Likewise.
1544 * doc/bfdint.texi: Likewise.
1545 * ecoff.c: Likewise.
1546 * targets.c: Likewise.
1548 * nlm-target.h: Delete.
1550 * nlm32-alpha.c: Delete.
1551 * nlm32-i386.c: Delete.
1552 * nlm32-ppc.c: Delete.
1553 * nlm32-sparc.c: Delete.
1556 * nlmcode.h: Delete.
1557 * nlmswap.h: Delete.
1558 * Makefile.in: Regenerate.
1559 * bfd-in2.h: Regenerate.
1560 * configure: Regenerate.
1561 * po/SRC-POTFILES.in: Regenerate.
1563 2018-04-16 Alan Modra <amodra@gmail.com>
1565 * archures.c: Remove tahoe support.
1566 * config.bfd: Likewise.
1567 * configure.ac: Likewise.
1568 * hosts/tahoe.h: Delete.
1569 * bfd-in2.h: Regenerate.
1570 * configure: Regenerate.
1572 2018-04-14 Alan Modra <amodra@gmail.com>
1574 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
1575 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
1577 (elfNN_bed): Init relropagesize.
1578 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
1579 select relropagesize.
1580 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1581 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1582 (ELF_MINPAGESIZE): Don't define.
1583 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1584 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1585 * bfd-in2.h: Regenerate.
1587 2018-04-14 Alan Modra <amodra@gmail.com>
1589 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
1590 on __QNXTARGET__ define.
1592 2018-04-14 Alan Modra <amodra@gmail.com>
1594 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
1597 2018-04-11 Alan Modra <amodra@gmail.com>
1599 * aout-adobe.c: Delete.
1601 * coff-i860.c: Delete.
1602 * coff-i960.c: Delete.
1603 * cpu-i860.c: Delete.
1604 * cpu-i960.c: Delete.
1605 * elf32-i860.c: Delete.
1606 * elf32-i960.c: Delete.
1607 * hosts/i860mach3.h: Delete.
1608 * Makefile.am: Remove i860, i960, bout, and adobe support.
1609 * archures.c: Remove i860 and i960 support.
1610 * coffcode.h: Likewise.
1611 * reloc.c: Likewise.
1612 * aoutx.h: Comment updates.
1613 * archive.c: Remove BOUT and i960 support.
1614 * bfd.c: Remove BOUT support.
1615 * coffswap.h: Remove i960 support.
1616 * config.bfd: Remove i860, i960 and adobe targets.
1617 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
1618 * targets.c: Likewise.
1619 * ieee.c: Remove i960 support.
1620 * mach-o.c: Remove i860 support.
1621 * Makefile.in: Regenerate.
1622 * bfd-in2.h: Regenerate.
1623 * configure: Regenerate.
1624 * libbfd.h: Regenerate.
1625 * po/SRC-POTFILES.in: Regenerate.
1627 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1629 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
1630 in the BFD symbol referred by the relocation.
1631 (mips_elf64_write_rela): Likewise.
1633 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1635 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
1636 error for out-of-range `r_sym' values.
1638 2018-04-09 Alan Modra <amodra@gmail.com>
1640 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
1641 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
1642 (ppc64_elf_check_relocs): Set has_pltcall.
1643 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
1644 (ppc64_elf_inline_plt): New function.
1645 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
1646 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
1647 * elf32-ppc.c (has_pltcall): Define.
1648 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
1649 (ppc_elf_check_relocs): Set has_pltcall.
1650 (ppc_elf_inline_plt): New function.
1651 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
1652 (ppc_elf_size_dynamic_sections): Likewise.
1653 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
1655 2018-04-09 Alan Modra <amodra@gmail.com>
1657 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
1658 (is_plt_seq_reloc): New function.
1659 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
1660 (ppc_elf_tls_optimize): Handle inline plt call sequence.
1661 (ppc_elf_relax_section): Handle PLTCALL reloc.
1662 (ppc_elf_relocate_section): Nop out inline plt call sequence when
1664 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
1665 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
1666 (has_tls_get_addr_call): Correct comment.
1667 (is_branch_reloc): Add PLTCALL.
1668 (is_plt_seq_reloc): New function.
1669 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
1670 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
1671 entry for R_PPC64_PLTCALL.
1672 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
1673 (ppc_type_of_stub): Handle PLTCALL reloc.
1674 (toc_adjusting_stub_needed): Likewise.
1675 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
1676 reloc insn. Nop out inline plt call sequence when resolving
1677 locally. Handle __tls_get_addr inline plt call optimization.
1679 2018-04-09 Alan Modra <amodra@gmail.com>
1681 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
1682 (struct ppc_stub_hash_entry): Add symtype field.
1684 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
1685 (create_linkage_sections): Create pltlocal and relpltlocal.
1686 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
1688 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1689 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1690 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1691 Keep PLT entries for inline calls against locals.
1692 (ppc_build_one_stub): Use pltlocal as appropriate.
1693 (ppc_size_one_stub): Likewise.
1694 (ppc64_elf_size_stubs): Set symtype.
1695 (build_global_entry_stubs_and_plt): Init pltlocal and write
1696 relpltlocal for globals.
1697 (write_plt_relocs_for_local_syms): Likewise for local syms.
1698 (ppc64_elf_relocate_section): Support PLT for local syms.
1699 * elf32-ppc.c (PLT_KEEP): Define.
1700 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
1701 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
1702 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
1703 Set PLT_KEEP. Adjust update_local_sym_info call.
1704 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1705 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1706 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1707 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
1708 (write_global_sym_plt): Init pltlocal and write relpltlocal.
1709 (ppc_finish_symbols): Likewise for locals.
1711 2018-04-09 Alan Modra <amodra@gmail.com>
1713 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
1714 for local symbols to..
1715 (write_plt_relocs_for_local_syms): ..here. New function.
1716 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
1718 (build_global_entry_stubs_and_plt): ..here. Rename from
1719 build_global_entry_stubs.
1720 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
1721 Call write_plt_relocs_for_local_syms.
1722 * elf32-ppc.c (get_sym_h): New function.
1723 (ppc_elf_relax_section): Use get_sym_h.
1724 (ppc_elf_relocate_section): Move output of PLT relocs and glink
1725 stubs for local symbols to..
1726 (ppc_finish_symbols): ..here. New function.
1727 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
1729 (write_global_sym_plt): ..here. New function.
1730 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
1731 (ppc_finish_symbols): Declare.
1733 2018-04-09 Alan Modra <amodra@gmail.com>
1735 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
1736 (ppc_elf_relocate_section): Likewise.
1737 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
1738 (ppc64_elf_relocate_section): Likewise. Correct PLT16
1739 resolution to plt entry relative to toc pointer.
1741 2018-04-09 Alan Modra <amodra@gmail.com>
1743 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1744 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
1745 file when other TLS flags are tested in a mask.
1746 (TLS_MARK, NON_GOT): Define.
1747 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1748 (update_local_sym_info): Don't create got entry when NON_GOT.
1749 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1751 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
1752 (ppc64_elf_relocate_section): Likewise.
1753 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
1754 __tls_get_addr calls lacking a marker reloc.
1755 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1756 TLS_TPRELGD): Renumber. Update comment.
1757 (TLS_MARK, NON_GOT): Define.
1758 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1759 (update_local_sym_info): Don't create got entry when NON_GOT.
1760 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1762 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
1763 __tls_get_addr calls lacking a marker reloc.
1765 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
1767 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
1768 R_X86_64_converted_reloc_bit.
1770 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
1773 * configure: Regenerated.
1775 2018-04-05 Alan Modra <amodra@gmail.com>
1777 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
1778 (elf_hppa_info_to_howto_rel): Likewise.
1780 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1782 * elf-hppa.h (elf_hppa_info_to_howto): Also return
1783 unsuccessfully for unimplemented relocations.
1784 (elf_hppa_info_to_howto_rel): Likewise.
1786 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1788 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
1789 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
1790 howto lookup failure.
1791 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
1793 (elf32_i860_info_to_howto_rela): Likewise.
1794 (elf32_i860_relocate_splitn): Likewise.
1795 (elf32_i860_relocate_pc16): Likewise.
1796 (elf32_i860_relocate_pc26): Likewise.
1797 (elf32_i860_relocate_section): Likewise.
1799 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1801 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
1802 check for `visium_elf_howto_table' table access.
1804 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1806 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
1807 check for `iq2000_elf_howto_table' table access.
1809 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1811 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
1812 for `elf32_frv_howto_table' table access.
1814 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1816 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
1817 unsuccessfully for placeholder howtos.
1818 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1819 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1821 2018-03-29 Maciej W. Rozycki <macro@mips.com>
1823 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1824 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1826 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1828 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1829 ATTRIBUTE_UNUSED from `abfd'.
1831 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1833 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1834 `_bfd_error_handler' call formatting.
1836 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1838 * elf32-mips.c (mips_info_to_howto_rel): Call
1839 `mips_elf32_rtype_to_howto' directly rather than via
1840 `->elf_backend_mips_rtype_to_howto'.
1842 2018-03-28 Renlin Li <renlin.li@arm.com>
1845 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1846 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1847 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1848 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1849 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1850 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1851 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1852 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1853 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1854 (elfNN_aarch64_final_link_relocate): Support new relocations.
1855 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1857 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1859 2018-03-28 Renlin Li <renlin.li@arm.com>
1862 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1863 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1864 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1865 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1866 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1867 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1868 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1869 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1870 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1871 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1872 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1873 TLSLE_LDST16_TPREL_LO12,
1874 TLSLE_LDST16_TPREL_LO12_NC,
1875 TLSLE_LDST32_TPREL_LO12,
1876 TLSLE_LDST32_TPREL_LO12_NC,
1877 TLSLE_LDST64_TPREL_LO12,
1878 TLSLE_LDST64_TPREL_LO12_NC,
1879 TLSLE_LDST8_TPREL_LO12,
1880 TLSLE_LDST8_TPREL_LO12_NC.
1881 * bfd-in2.h: Regenerated.
1882 * libbfd.h: Regenerated.
1884 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1887 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1888 has_old_style_got_reloc.
1889 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1890 relocations. Fix a couple of long lines.
1891 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1892 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1895 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1898 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1899 ENDBR64 to the TLSDESC PLT entry.
1901 2018-03-21 Alan Modra <amodra@gmail.com>
1903 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1904 symbols. Use size_t counts. Delete redundant opd test.
1906 2018-03-21 Alan Modra <amodra@gmail.com>
1908 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1910 2018-03-21 Alan Modra <amodra@gmail.com>
1912 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1914 (update_local_sym_info): Likewise for local_got_tls_masks.
1915 (ppc_elf_tls_optimize): Likewise for lgot_masks.
1917 2018-03-21 Alan Modra <amodra@gmail.com>
1919 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
1920 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
1921 do in size_dynamic_sections.
1923 2018-03-21 Alan Modra <amodra@gmail.com>
1925 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
1926 without first checking array bounds.
1927 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1929 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
1932 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
1933 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
1935 2018-03-19 Nick Clifton <nickc@redhat.com>
1937 * po/es.po: Updated Spanish translation.
1939 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
1941 * elf32-xtensa.c (xlate_map_entry): Change types of address
1942 fields from 'unsigned' to 'bfd_vma'.
1943 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
1944 the key argument to bsearch. Allow offsets past the end of a
1945 section, use the last map entry for translation of such offsets.
1947 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1949 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
1950 Not support the target feature.
1951 (nds32_elf_ex9_itb_base): Likewise.
1952 (nds32_elf_ex9_import_table): Likewise.
1953 (nds32_elf_ex9_finish): Likewise.
1954 (nds32_elf_ex9_reloc_jmp): Likewise.
1955 (nds32_elf_get_insn_with_reg): Likewise.
1956 (nds32_get_local_syms): Likewise.
1957 (nds32_elf_ex9_replace_instruction): Likewise.
1958 (nds32_elf_ifc_calc): Likewise.
1959 (nds32_elf_ifc_finish): Likewise.
1960 (nds32_elf_ifc_replace): Likewise.
1961 (nds32_elf_ifc_reloc): Likewise.
1963 2018-03-14 Alan Modra <amodra@gmail.com>
1965 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
1966 sfpr size added before defining alias symbols.
1967 (ppc64_elf_build_stubs): Add stub section padding before
1968 copying sfpr contents and defining save/restore alias symbols.
1970 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
1973 * elflink.c (elf_gc_mark_debug_section): Also check the local
1974 debug definition section.
1976 2018-03-13 Nick Clifton <nickc@redhat.com>
1979 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
1980 function. Add an end address parameter. Check access of the data
1981 pointer to make sure that they do not extend beyond the end
1982 address. Return FALSE if any check fails. Add the end address
1983 pointer to the ui structure.
1984 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
1985 codes to make sure that they do not extend beyond the end address
1986 pointer. Print an error message and return immediately if any
1989 2018-03-09 Nick Clifton <nickc@redhat.com>
1991 * elf64-s390.c (elf_s390_relocate_section): Move check for
1992 relocations against non-allocated sections to before the code that
1993 handles ifunc relocations.
1994 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1995 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
1996 relocs against IFUNC symbols in non-allocated sections as relocs
1997 against FUNC symbols.
1998 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
2000 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
2003 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
2004 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
2005 relocation against FUNC symbol.
2006 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
2008 2018-03-07 Renlin Li <renlin.li@arm.com>
2011 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
2012 symbol, and don't emit relocation in specific case.
2014 2018-03-07 Alan Modra <amodra@gmail.com>
2016 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
2017 (mips_elf64_slurp_one_reloc_table): Pass on error.
2019 2018-03-03 James Cowgill <james.cowgill@mips.com>
2020 Maciej W. Rozycki <macro@mips.com>
2023 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
2024 after calling `undefined_symbol' hook if this is an error
2025 condition. Assume the value of 0 for the symbol requested
2028 2018-03-02 Jim Wilson <jimw@sifive.com>
2031 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
2032 and nop instead of 4.
2033 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
2036 2018-03-01 Jim Wilson <jimw@sifive.com>
2039 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
2040 else if instead of if.
2042 2018-03-01 Alan Modra <amodra@gmail.com>
2044 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
2046 2018-02-28 Alan Modra <amodra@gmail.com>
2049 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
2051 2018-02-28 Nick Clifton <nickc@redhat.com>
2055 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
2056 pointer. Drop unused abfd parameter. Check the size of the block
2057 before initialising the data field. Return the end pointer if the
2059 (read_attribute_value): Adjust invocations of read_n_bytes.
2062 * dwarf1.c (parse_die): Check the length of form blocks before
2063 advancing the data pointer.
2065 2018-02-28 Alan Modra <amodra@gmail.com>
2068 * aoutx.h (translate_symbol_table): Print an error message and set
2069 bfd_error on finding an invalid name string offset.
2071 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
2073 * config.in: Regenerated.
2074 * configure: Likewise.
2075 * configure.ac: Add --enable-separate-code.
2076 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
2077 to 1 for Linux/x86 targets,
2078 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
2079 DEFAULT_LD_Z_SEPARATE_CODE is 1.
2081 2018-02-27 Nick Clifton <nickc@redhat.com>
2083 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
2085 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
2086 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
2087 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
2088 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
2089 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2090 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
2091 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2092 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
2093 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
2096 * elf-bfd.h (struct elf_backend_data): Change the return type of
2097 the elf_info_to_howto and elf_info_to_howto_rel function pointers
2099 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
2100 value from the info_to_howto function and fail if that function
2102 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
2103 from the info_to_howto function.
2104 (elf32_h8_relax_section): Likewise.
2105 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
2106 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
2107 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
2108 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
2109 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
2110 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
2111 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
2112 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
2113 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
2114 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
2115 (riscv_elf_relocate_section): Likewise.
2116 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
2117 bfd_boolean. Issue an error message, set an error value and
2118 return FALSE if the reloc is not recognized.
2119 (elf_hppa_info_to_howto_rel): Likewise.
2120 * elf-m10200.c (mn10200_info_to_howto): Likewise.
2121 * elf-m10300.c (mn10300_info_to_howto): Likewise.
2122 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
2123 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
2124 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
2125 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
2126 * elf32-bfin.c (bfin_info_to_howto): Likewise.
2127 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
2128 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
2129 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
2130 (cris_info_to_howto_rela): Likewise.
2131 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
2132 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
2133 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
2135 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
2136 (elf32_dlx_info_to_howto_rel): Likewise.
2137 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
2138 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
2139 * elf32-frv.c (frv_info_to_howto_rela)
2140 (frvfdpic_info_to_howto_rel): Likewise.
2141 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
2142 * elf32-gen.c (elf_generic_info_to_howto)
2143 (elf_generic_info_to_howto_rel): Likewise.
2144 * elf32-h8300.c (elf32_h8_info_to_howto)
2145 (elf32_h8_info_to_howto_rel): Likewise.
2146 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
2147 * elf32-i386.c (elf_i386_reloc_type_lookup)
2148 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
2149 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
2151 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
2152 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
2153 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
2154 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
2155 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
2156 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
2158 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
2159 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
2160 * elf32-m68k.c (rtype_to_howto): Likewise.
2161 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
2162 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
2163 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
2164 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
2165 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2167 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
2168 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
2169 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
2170 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
2172 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
2173 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
2174 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
2175 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
2176 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
2177 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
2178 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
2179 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
2180 * elf32-score.c (s3_bfd_score_info_to_howto)
2181 (_bfd_score_info_to_howto): Likewise.
2182 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2183 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
2184 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
2185 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
2186 (elf32_tic6x_info_to_howto_rel): Likewise.
2187 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
2188 * elf32-v850.c (v850_elf_info_to_howto_rel)
2189 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
2190 * elf32-vax.c (rtype_to_howto): Likewise.
2191 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
2192 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
2193 (elf32_wasm32_info_to_howto_rela): Likewise.
2194 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
2195 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
2196 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
2197 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
2198 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
2199 * elf64-gen.c (elf_generic_info_to_howto)
2200 (elf_generic_info_to_howto_rel): Likewise.
2201 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
2202 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
2203 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
2204 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
2205 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2206 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
2208 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
2209 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2211 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
2212 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
2213 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
2214 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2215 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
2216 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
2217 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
2218 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
2219 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
2220 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
2223 2018-02-26 Jim Wilson <jimw@sifive.com>
2224 Stephan Schreiber <info@fs-driver.org>
2227 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
2228 call, set changed_contents and changed_relocs. Likewise after
2229 successful ia64_elf_relax_br call.
2231 2018-02-26 Alan Modra <amodra@gmail.com>
2233 * elf.c (assign_file_positions_except_relocs): Don't segfault
2234 when actual number of phdrs is less than allocated. Delete
2235 outdated comment. Formatting.
2237 2018-02-26 Alan Modra <amodra@gmail.com>
2239 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
2240 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
2241 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
2242 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
2243 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
2244 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
2245 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
2246 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
2247 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
2248 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
2249 error/warning messages.
2251 2018-02-26 Alan Modra <amodra@gmail.com>
2253 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
2254 * syms.c: Standardize error/warning messages.
2256 2018-02-26 Alan Modra <amodra@gmail.com>
2258 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
2259 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
2260 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
2261 * peXXigen.c, * peicode.h: Standardize error/warning messages.
2263 2018-02-26 Alan Modra <amodra@gmail.com>
2265 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
2267 2018-02-26 Alan Modra <amodra@gmail.com>
2269 * elfxx-mips.c: Standardize error/warning messages.
2271 2018-02-26 Alan Modra <amodra@gmail.com>
2273 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
2274 * elflink.c: Standardize error/warning messages. Replace use of
2275 linker callback einfo with _bfd_error_handler when possible.
2277 2018-02-26 Alan Modra <amodra@gmail.com>
2279 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
2280 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
2281 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
2282 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
2283 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
2284 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
2285 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
2286 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
2287 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
2288 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
2289 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
2290 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
2291 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
2292 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
2293 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
2294 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
2295 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
2296 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
2297 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
2298 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
2299 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
2300 unrecognized/unsupported reloc message.
2302 2018-02-26 Alan Modra <amodra@gmail.com>
2304 * elf32-ppc.c: Standardize error/warning messages. Use
2305 _bfd_error_handler rather than einfo when einfo features not used.
2306 * elf64-ppc.c: Likewise.
2308 2018-02-23 Alan Modra <amodra@gmail.com>
2311 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
2312 segment if no matching LOAD segment.
2314 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2316 * elf32-nds32.h: Define mask for ict_model.
2318 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
2320 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
2322 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2325 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2327 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2328 .reginfo section has wrong size.
2330 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2332 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
2333 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
2334 `.MIPS.abiflags' sections.
2335 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
2338 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2340 * section.c (SEC_FIXED_SIZE): New macro.
2341 * bfd-in2.h: Regenerate.
2343 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2345 * section.c (SEC_HAS_GOT_REF): Remove macro.
2346 * bfd-in2.h: Regenerate.
2348 2018-02-19 Alan Modra <amodra@gmail.com>
2350 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
2352 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
2353 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
2354 (_bfd_riscv_relax_pc): Likewise and fix typos.
2355 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
2356 * libbfd.h: Regenerate.
2358 2018-02-19 Alan Modra <amodra@gmail.com>
2360 * dwarf2.c (read_section): Don't use 'll' format modifier.
2361 (find_abstract_instance): Likewise.
2362 * elfcore.h (elf_core_file_p): Likewise.
2364 2018-02-19 Alan Modra <amodra@gmail.com>
2366 * bfd-in.h: Include inttypes.h or if not available define
2367 PRId64, PRIu64 and PRIx64.
2368 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
2369 modifier to print bfd_vma.
2370 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
2371 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
2372 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
2373 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
2374 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
2375 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
2376 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
2377 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
2378 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
2379 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
2380 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
2381 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
2382 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
2383 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
2384 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
2385 and cast input to uint64_t, and similarly for Ld and Lu.
2386 * bfd-in2.h: Regenerate.
2388 2018-02-19 Alan Modra <amodra@gmail.com>
2390 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
2391 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
2392 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
2393 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
2394 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
2395 * reloc.c: Replace use of %R and %T in format strings passed to
2396 einfo and friends by %pR and %pT.
2398 2018-02-19 Alan Modra <amodra@gmail.com>
2400 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
2402 * aout-adobe.c: Update all messages using %A and %B.
2403 * aout-cris.c: Likewise.
2404 * aoutx.h: Likewise.
2405 * archive.c: Likewise.
2406 * binary.c: Likewise.
2407 * cache.c: Likewise.
2408 * coff-alpha.c: Likewise.
2409 * coff-arm.c: Likewise.
2410 * coff-i860.c: Likewise.
2411 * coff-mcore.c: Likewise.
2412 * coff-ppc.c: Likewise.
2413 * coff-rs6000.c: Likewise.
2414 * coff-sh.c: Likewise.
2415 * coff-tic4x.c: Likewise.
2416 * coff-tic54x.c: Likewise.
2417 * coff-tic80.c: Likewise.
2418 * coff64-rs6000.c: Likewise.
2419 * coffcode.h: Likewise.
2420 * coffgen.c: Likewise.
2421 * cofflink.c: Likewise.
2422 * coffswap.h: Likewise.
2423 * compress.c: Likewise.
2424 * cpu-arm.c: Likewise.
2425 * ecoff.c: Likewise.
2426 * elf-attrs.c: Likewise.
2427 * elf-eh-frame.c: Likewise.
2428 * elf-ifunc.c: Likewise.
2429 * elf-m10300.c: Likewise.
2430 * elf-properties.c: Likewise.
2431 * elf-s390-common.c: Likewise.
2433 * elf32-arc.c: Likewise.
2434 * elf32-arm.c: Likewise.
2435 * elf32-avr.c: Likewise.
2436 * elf32-bfin.c: Likewise.
2437 * elf32-cr16.c: Likewise.
2438 * elf32-cr16c.c: Likewise.
2439 * elf32-cris.c: Likewise.
2440 * elf32-crx.c: Likewise.
2441 * elf32-d10v.c: Likewise.
2442 * elf32-d30v.c: Likewise.
2443 * elf32-epiphany.c: Likewise.
2444 * elf32-fr30.c: Likewise.
2445 * elf32-frv.c: Likewise.
2446 * elf32-gen.c: Likewise.
2447 * elf32-hppa.c: Likewise.
2448 * elf32-i370.c: Likewise.
2449 * elf32-i386.c: Likewise.
2450 * elf32-i960.c: Likewise.
2451 * elf32-ip2k.c: Likewise.
2452 * elf32-iq2000.c: Likewise.
2453 * elf32-lm32.c: Likewise.
2454 * elf32-m32c.c: Likewise.
2455 * elf32-m32r.c: Likewise.
2456 * elf32-m68hc11.c: Likewise.
2457 * elf32-m68hc12.c: Likewise.
2458 * elf32-m68hc1x.c: Likewise.
2459 * elf32-m68k.c: Likewise.
2460 * elf32-mcore.c: Likewise.
2461 * elf32-mep.c: Likewise.
2462 * elf32-metag.c: Likewise.
2463 * elf32-microblaze.c: Likewise.
2464 * elf32-moxie.c: Likewise.
2465 * elf32-msp430.c: Likewise.
2466 * elf32-mt.c: Likewise.
2467 * elf32-nds32.c: Likewise.
2468 * elf32-nios2.c: Likewise.
2469 * elf32-or1k.c: Likewise.
2470 * elf32-pj.c: Likewise.
2471 * elf32-ppc.c: Likewise.
2472 * elf32-rl78.c: Likewise.
2473 * elf32-rx.c: Likewise.
2474 * elf32-s390.c: Likewise.
2475 * elf32-score.c: Likewise.
2476 * elf32-score7.c: Likewise.
2477 * elf32-sh-symbian.c: Likewise.
2478 * elf32-sh.c: Likewise.
2479 * elf32-sh64.c: Likewise.
2480 * elf32-sparc.c: Likewise.
2481 * elf32-spu.c: Likewise.
2482 * elf32-tic6x.c: Likewise.
2483 * elf32-tilepro.c: Likewise.
2484 * elf32-v850.c: Likewise.
2485 * elf32-vax.c: Likewise.
2486 * elf32-visium.c: Likewise.
2487 * elf32-wasm32.c: Likewise.
2488 * elf32-xgate.c: Likewise.
2489 * elf32-xtensa.c: Likewise.
2490 * elf64-alpha.c: Likewise.
2491 * elf64-gen.c: Likewise.
2492 * elf64-hppa.c: Likewise.
2493 * elf64-ia64-vms.c: Likewise.
2494 * elf64-mmix.c: Likewise.
2495 * elf64-ppc.c: Likewise.
2496 * elf64-s390.c: Likewise.
2497 * elf64-sh64.c: Likewise.
2498 * elf64-sparc.c: Likewise.
2499 * elf64-x86-64.c: Likewise.
2500 * elfcode.h: Likewise.
2501 * elfcore.h: Likewise.
2502 * elflink.c: Likewise.
2503 * elfnn-aarch64.c: Likewise.
2504 * elfnn-ia64.c: Likewise.
2505 * elfnn-riscv.c: Likewise.
2506 * elfxx-mips.c: Likewise.
2507 * elfxx-sparc.c: Likewise.
2508 * elfxx-tilegx.c: Likewise.
2509 * elfxx-x86.c: Likewise.
2510 * hpux-core.c: Likewise.
2513 * libbfd.c: Likewise.
2514 * linker.c: Likewise.
2515 * mach-o.c: Likewise.
2516 * merge.c: Likewise.
2518 * oasys.c: Likewise.
2519 * pdp11.c: Likewise.
2520 * pe-mips.c: Likewise.
2521 * peXXigen.c: Likewise.
2522 * peicode.h: Likewise.
2523 * reloc.c: Likewise.
2524 * rs6000-core.c: Likewise.
2526 * stabs.c: Likewise.
2527 * vms-alpha.c: Likewise.
2528 * xcofflink.c: Likewise.
2530 2018-02-19 Alan Modra <amodra@gmail.com>
2533 * elf.c (IS_TBSS): Define.
2534 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
2535 (assign_file_positions_for_non_load_sections): Revert last change.
2536 Properly calculate load segment limits to compare against relro limits.
2538 2018-02-17 Alan Modra <amodra@gmail.com>
2541 * elf.c (assign_file_positions_for_non_load_sections): Ignore
2542 degenerate zero size PT_LOAD segments when finding one overlapping
2543 the PT_GNU_RELRO segment.
2545 2018-02-16 Alan Modra <amodra@gmail.com>
2547 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
2548 (_bfd_bool_bfd_true): Rename from bfd_true.
2549 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
2550 (_bfd_int_bfd_0): Rename from bfd_0.
2551 (_bfd_uint_bfd_0): Rename from bfd_0u.
2552 (_bfd_long_bfd_0): Rename from bfd_0l.
2553 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
2554 (_bfd_void_bfd): Rename from bfd_void.
2555 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
2556 (_bfd_bool_bfd_link_false_error),
2557 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
2558 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
2559 (_bfd_bool_bfd_asection_bfd_asection_true),
2560 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
2561 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
2562 * archive.c (_bfd_noarchive_get_elt_at_index),
2563 (_bfd_noarchive_openr_next_archived_file),
2564 (_bfd_noarchive_construct_extended_name_table),
2565 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
2566 (_bfd_noarchive_write_armap): New functions.
2567 * archures.c (_bfd_nowrite_set_arch_mach): New function.
2568 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
2569 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
2570 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
2571 (alpha_ecoff_swap_coff_lineno_out),
2572 (alpha_ecoff_swap_coff_reloc_out): New functions.
2573 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
2574 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
2575 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
2576 (mips_ecoff_swap_coff_lineno_out),
2577 (mips_ecoff_swap_coff_reloc_out): New functions.
2578 * coffcode.h (coff_set_alignment_hook): Replace define with
2580 (symname_in_debug_hook): Likewise.
2581 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
2582 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
2583 * elf.c (assign_file_positions_except_relocs): Test
2584 elf_backend_allow_non_load_phdr for NULL.
2585 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
2586 _bfd_elf_link_omit_section_dynsym. Update uses.
2587 (_bfd_elf_omit_section_dynsym_all): New function.
2588 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
2589 (_bfd_elf_omit_section_dynsym_default): Declare.
2590 (_bfd_elf_omit_section_dynsym_all): Declare.
2591 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
2592 (_bfd_nolink_bfd_get_relocated_section_contents),
2593 (_bfd_nolink_bfd_lookup_section_flags),
2594 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
2595 (_bfd_nolink_bfd_link_hash_table_create),
2596 (_bfd_nolink_bfd_link_just_syms),
2597 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
2598 (_bfd_nolink_bfd_link_split_section),
2599 (_bfd_nolink_section_already_linked),
2600 (_bfd_nolink_bfd_define_common_symbol),
2601 (_bfd_nolink_bfd_define_start_stop): New functions.
2602 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
2603 (_bfd_norelocs_bfd_reloc_name_lookup),
2604 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
2605 * section.c (_bfd_nowrite_set_section_contents): New function.
2606 * syms.c (_bfd_nosymbols_canonicalize_symtab),
2607 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
2608 (_bfd_nosymbols_get_symbol_version_string),
2609 (_bfd_nosymbols_bfd_is_local_label_name),
2610 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
2611 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
2612 (_bfd_nosymbols_bfd_make_debug_symbol),
2613 ( _bfd_nosymbols_read_minisymbols),
2614 ( _bfd_nosymbols_minisymbol_to_symbol),
2615 (_bfd_nodynamic_get_synthetic_symtab): New functions.
2616 * libbfd-in.h: Declare new functions. Update existing defines,
2618 * aix386-core.c: Update to use new hooks. Formatting.
2619 * aout-adobe.c: Likewise.
2620 * aout-arm.c: Likewise.
2621 * aout-target.h: Likewise.
2622 * aout-tic30.c: Likewise.
2623 * aoutf1.h: Likewise.
2624 * binary.c: Likewise.
2626 * cisco-core.c: Likewise.
2627 * coff-alpha.c: Likewise.
2628 * coff-i386.c: Likewise.
2629 * coff-i860.c: Likewise.
2630 * coff-i960.c: Likewise.
2631 * coff-ia64.c: Likewise.
2632 * coff-mips.c: Likewise.
2633 * coff-ppc.c: Likewise.
2634 * coff-rs6000.c: Likewise.
2635 * coff-sh.c: Likewise.
2636 * coff-tic30.c: Likewise.
2637 * coff-tic54x.c: Likewise.
2638 * coff-x86_64.c: Likewise.
2639 * coff64-rs6000.c: Likewise.
2640 * coffcode.h: Likewise.
2641 * elf-m10300.c: Likewise.
2642 * elf32-cr16.c: Likewise.
2643 * elf32-lm32.c: Likewise.
2644 * elf32-m32r.c: Likewise.
2645 * elf32-metag.c: Likewise.
2646 * elf32-score.c: Likewise.
2647 * elf32-score7.c: Likewise.
2648 * elf32-tilepro.c: Likewise.
2649 * elf32-xstormy16.c: Likewise.
2650 * elf32-xtensa.c: Likewise.
2651 * elf64-alpha.c: Likewise.
2652 * elf64-hppa.c: Likewise.
2653 * elf64-ia64-vms.c: Likewise.
2654 * elf64-mmix.c: Likewise.
2655 * elf64-sh64.c: Likewise.
2656 * elfnn-ia64.c: Likewise.
2657 * elfxx-sparc.c: Likewise.
2658 * elfxx-target.h: Likewise.
2659 * elfxx-tilegx.c: Likewise.
2660 * elfxx-x86.h: Likewise.
2661 * hp300hpux.c: Likewise.
2662 * hppabsd-core.c: Likewise.
2663 * hpux-core.c: Likewise.
2664 * i386msdos.c: Likewise.
2665 * i386os9k.c: Likewise.
2668 * irix-core.c: Likewise.
2669 * libaout.h: Likewise.
2670 * libecoff.h: Likewise.
2671 * mach-o-target.c: Likewise.
2672 * mach-o.c: Likewise.
2673 * mipsbsd.c: Likewise.
2675 * netbsd-core.c: Likewise.
2676 * nlm-target.h: Likewise.
2677 * oasys.c: Likewise.
2678 * osf-core.c: Likewise.
2679 * pdp11.c: Likewise.
2680 * pe-mips.c: Likewise.
2681 * pe-x86_64.c: Likewise.
2683 * plugin.c: Likewise.
2684 * ppcboot.c: Likewise.
2685 * ptrace-core.c: Likewise.
2686 * sco5-core.c: Likewise.
2688 * sparclynx.c: Likewise.
2690 * tekhex.c: Likewise.
2691 * trad-core.c: Likewise.
2692 * verilog.c: Likewise.
2693 * versados.c: Likewise.
2694 * vms-alpha.c: Likewise.
2695 * vms-lib.c: Likewise.
2696 * wasm-module.c: Likewise.
2698 * libbfd.h: Regenerate.
2700 2018-02-15 Jim Wilson <jimw@sifive.com>
2702 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
2703 symbols whose section address is zero.
2705 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
2706 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
2707 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
2708 Add %X%P to error messages.
2710 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
2713 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2714 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
2715 and assert that the result of the call is not NULL.
2717 2018-02-14 Nick Clifton <nickc@redhat.com>
2720 Revert previous delta. Add extra casts to avoid compile time
2722 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
2723 cast to avoid warning from gcc v8 compiler.
2724 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2725 (_bfd_generic_bfd_set_private_flags): Likewise.
2726 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2727 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2728 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2729 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2730 (_bfd_noarchive_construct_extended_name_table): Likewise.
2731 (_bfd_noarchive_truncate_arname): Likewise.
2732 (_bfd_noarchive_write_ar_hdr): Likewise.
2733 (_bfd_noarchive_get_elt_at_index): Likewise.
2734 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2735 (_bfd_nosymbols_print_symbol): Likewise.
2736 (_bfd_nosymbols_get_symbol_info): Likewise.
2737 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2738 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2739 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2740 (_bfd_nosymbols_get_lineno): Likewise.
2741 (_bfd_nosymbols_find_nearest_line): Likewise.
2742 (_bfd_nosymbols_find_line): Likewise.
2743 (_bfd_nosymbols_find_inliner_info): Likewise.
2744 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2745 (_bfd_nosymbols_read_minisymbols): Likewise.
2746 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2747 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2748 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2749 (_bfd_nowrite_set_arch_mach): Likewise.
2750 (_bfd_nowrite_set_section_contents): Likewise.
2751 (_bfd_nolink_sizeof_headers): Likewise.
2752 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2753 (_bfd_nolink_bfd_relax_section): Likewise.
2754 (_bfd_nolink_bfd_gc_sections): Likewise.
2755 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2756 (_bfd_nolink_bfd_merge_sections): Likewise.
2757 (_bfd_nolink_bfd_is_group_section): Likewise.
2758 (_bfd_nolink_bfd_discard_group): Likewise.
2759 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2760 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2761 (_bfd_nolink_bfd_link_just_syms): Likewise.
2762 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2763 (_bfd_nolink_bfd_final_link): Likewise.
2764 (_bfd_nolink_bfd_link_split_section): Likewise.
2765 (_bfd_nolink_section_already_linked): Likewise.
2766 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2767 (_bfd_nolink_bfd_define_start_stop): Likewise.
2768 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2769 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2770 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2771 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2772 * libbfd.c (bfd_false_any): Delete.
2773 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
2774 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
2775 * libbfd.h (extern): Regenerate
2776 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
2777 cast to avoid warning from gcc v8 compiler.
2778 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2779 * binary.c (binary_get_symbol_info): Likewise.
2780 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2781 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2782 * coffcode.h (coff_set_alignment_hook): Likewise.
2783 (symname_in_debug_hook): Likewise.
2784 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2785 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2786 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2787 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2788 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2789 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2790 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2791 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2792 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2793 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2794 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2795 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2796 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2797 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2798 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2799 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2800 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2801 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2802 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2803 (bfd_elfNN_bfd_set_private_flags): Likewise.
2804 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2805 (elf_backend_init_index_section): Likewise.
2806 (elf_backend_allow_non_load_phdr): Likewise.
2807 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2808 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2809 * ieee.c (ieee_construct_extended_name_table): Likewise.
2810 (ieee_write_armap): Likewise.
2811 (ieee_write_ar_hdr): Likewise.
2812 (ieee_bfd_is_target_special_symbol): Likewise.
2813 * ihex.c (ihex_canonicalize_symtab): Likewise.
2814 (ihex_bfd_is_target_special_symbol): Likewise.
2815 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2816 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2817 (_bfd_ecoff_set_alignment_hook): Likewise.
2818 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2819 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2820 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2821 * oasys.c (oasys_construct_extended_name_table): Likewise.
2822 (oasys_write_armap): Likewise.
2823 (oasys_write_ar_hdr): Likewise.
2824 (oasys_bfd_is_target_special_symbol): Likewise.
2825 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2826 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2827 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2828 * som.c (som_bfd_is_target_special_symbol): Likewise.
2829 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2830 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2831 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2832 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2833 (versados_bfd_reloc_name_lookup): Likewise.
2834 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2835 (vms_bfd_define_start_stop): Likewise.
2836 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2837 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2838 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2840 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2843 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2844 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2845 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2846 R_X86_64_PC32 reloc against dynamic function in data section.
2847 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2848 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2849 against dynamic function in data section.
2850 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2851 function address only if pcrel_plt is true.
2852 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2853 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2854 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2855 PC-relative relocation against a function definition in data
2856 secton in PIE. Remove the obsolete comments.
2857 (elf_x86_link_hash_table): Add pcrel_plt.
2859 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2861 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2862 instead of bfd_link_pic, for building shared library.
2864 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2867 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2868 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2869 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
2870 against protected function in shared object.
2872 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
2875 * po/ru.po: Fix typo in Russian translation.
2877 2018-02-13 Maciej W. Rozycki <macro@mips.com>
2879 * wasm-module.c (wasm_scan_name_function_section): Rename
2880 `index' local variable to `idx'.
2882 2018-02-13 Nick Clifton <nickc@redhat.com>
2885 Fix compile time warnings generated by gcc version 8.
2886 * libbfd-in.h: Remove extraneous text from prototypes.
2887 Add prototypes for bfd_false_any, bfd_true_any,
2888 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2889 bfd_n1_any, bfd_void_any.
2890 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2892 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2893 (_bfd_generic_bfd_set_private_flags): Likewise.
2894 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2895 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2896 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2897 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2898 (_bfd_noarchive_construct_extended_name_table): Likewise.
2899 (_bfd_noarchive_truncate_arname): Likewise.
2900 (_bfd_noarchive_write_ar_hdr): Likewise.
2901 (_bfd_noarchive_get_elt_at_index): Likewise.
2902 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2903 (_bfd_nosymbols_print_symbol): Likewise.
2904 (_bfd_nosymbols_get_symbol_info): Likewise.
2905 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2906 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2907 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2908 (_bfd_nosymbols_get_lineno): Likewise.
2909 (_bfd_nosymbols_find_nearest_line): Likewise.
2910 (_bfd_nosymbols_find_line): Likewise.
2911 (_bfd_nosymbols_find_inliner_info): Likewise.
2912 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2913 (_bfd_nosymbols_read_minisymbols): Likewise.
2914 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2915 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2916 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2917 (_bfd_nowrite_set_arch_mach): Likewise.
2918 (_bfd_nowrite_set_section_contents): Likewise.
2919 (_bfd_nolink_sizeof_headers): Likewise.
2920 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2921 (_bfd_nolink_bfd_relax_section): Likewise.
2922 (_bfd_nolink_bfd_gc_sections): Likewise.
2923 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2924 (_bfd_nolink_bfd_merge_sections): Likewise.
2925 (_bfd_nolink_bfd_is_group_section): Likewise.
2926 (_bfd_nolink_bfd_discard_group): Likewise.
2927 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2928 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2929 (_bfd_nolink_bfd_link_just_syms): Likewise.
2930 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2931 (_bfd_nolink_bfd_final_link): Likewise.
2932 (_bfd_nolink_bfd_link_split_section): Likewise.
2933 (_bfd_nolink_section_already_linked): Likewise.
2934 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2935 (_bfd_nolink_bfd_define_start_stop): Likewise.
2936 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2937 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2938 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2939 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2940 * libbfd.c (bfd_false_any): New function. Like bfd_false but
2941 accepts one or more arguments.
2942 (bfd_true_any): Likewise.
2943 (bfd_nullvoidptr_any): Likewise.
2944 (bfd_0_any): Likewise.
2945 (bfd_0u_any): Likewise.
2946 (bfd_0l_any): Likewise.
2947 (_bfd_n1_any): Likewise.
2948 (bfd_void_any): Likewise.
2949 * libbfd.h (extern): Regenerate
2950 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
2951 based dummy function.
2952 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2953 * binary.c (binary_get_symbol_info): Likewise.
2954 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2955 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2956 * coffcode.h (coff_set_alignment_hook): Likewise.
2957 (symname_in_debug_hook): Likewise.
2958 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2959 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2960 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2961 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2962 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2963 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2964 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2965 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2966 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2967 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2968 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2969 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2970 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2971 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2972 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2973 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2974 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2975 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2976 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2977 (bfd_elfNN_bfd_set_private_flags): Likewise.
2978 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2979 (elf_backend_init_index_section): Likewise.
2980 (elf_backend_allow_non_load_phdr): Likewise.
2981 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2982 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2983 * ieee.c (ieee_construct_extended_name_table): Likewise.
2984 (ieee_write_armap): Likewise.
2985 (ieee_write_ar_hdr): Likewise.
2986 (ieee_bfd_is_target_special_symbol): Likewise.
2987 * ihex.c (ihex_canonicalize_symtab): Likewise.
2988 (ihex_bfd_is_target_special_symbol): Likewise.
2989 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2990 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2991 (_bfd_ecoff_set_alignment_hook): Likewise.
2992 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2993 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2994 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2995 * oasys.c (oasys_construct_extended_name_table): Likewise.
2996 (oasys_write_armap): Likewise.
2997 (oasys_write_ar_hdr): Likewise.
2998 (oasys_bfd_is_target_special_symbol): Likewise.
2999 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3000 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3001 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3002 * som.c (som_bfd_is_target_special_symbol): Likewise.
3003 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3004 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3005 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3006 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3007 (versados_bfd_reloc_name_lookup): Likewise.
3008 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3009 (vms_bfd_define_start_stop): Likewise.
3010 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3011 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3012 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3013 * elf32-arc.c (get_replace_function): Assign replacement function
3015 * elf32-i370.c (i370_noop): Update prototype.
3017 2018-02-13 Alan Modra <amodra@gmail.com>
3020 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
3021 relocation sections. If size reduces to just the flag word,
3022 remove that too and mark with SEC_EXCLUDE.
3023 * elflink.c (bfd_elf_final_link): Strip empty group sections.
3025 2018-02-13 Alan Modra <amodra@gmail.com>
3028 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
3031 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
3033 * i386msdos.c (msdos_mkobject); New function.
3034 (msdos_object_p): New function.
3035 (i386_msdos_vec): Use msdos_object_p as the check_format
3037 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
3038 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
3040 * peXXigen.c: Likewise.
3041 * coff-ia64.c: Likewise.
3043 2018-02-12 Nick Clifton <nickc@redhat.com>
3045 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
3047 * elf32-arc.c (elf_arc_relocate_section): Likewise.
3049 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
3051 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
3052 (sparc_elf_append_rela): Assert that there is enough room in section.
3053 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
3054 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
3055 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
3056 For a symbol subject to a GOT relocation, reserve a slot in the
3057 relocation section if the symbol isn't dynamic and we are in PIC mode.
3058 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
3059 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
3060 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
3061 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
3062 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
3063 resolved_to_zero. Do not generate a dynamic GOT relocation for an
3064 undefined weak symbol with non-default visibility. Remove superfluous
3065 'else' and fix formatting.
3067 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
3069 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
3071 (i386_elf32_sol2_vec): Don't declare.
3072 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
3073 Don't set need_global_offset_table.
3074 (elf_i386_solaris_arch_bed): New.
3075 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
3077 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
3078 target_os != is_nacl instead of target_os == is_normal.
3079 (x86_64_elf64_sol2_vec): Don't declare.
3080 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
3081 is_nacl instead of target_os == is_normal. Don't set
3082 need_global_offset_table.
3083 (elf_x86_64_solaris_arch_bed): New.
3084 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
3086 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
3087 _GLOBAL_OFFSET_TABLE_ for Solaris.
3088 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
3089 need_global_offset_table.
3090 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
3091 (elf_x86_link_hash_table): Remove need_global_offset_table.
3092 (elf_x86_init_table): Likewise.
3094 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3096 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3098 (i386_elf32_sol2_vec): Declared.
3099 (elf_i386_link_setup_gnu_properties): Set
3100 need_global_offset_table with info->output_bfd->xvec.
3101 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3103 (x86_64_elf64_sol2_vec): Declared.
3104 (elf_x86_64_link_setup_gnu_properties): Set
3105 need_global_offset_table with info->output_bfd->xvec.
3107 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3109 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3111 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
3113 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3115 (elf_x86_64_link_setup_gnu_properties): Set
3116 need_global_offset_table for Solaris.
3117 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
3118 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
3119 (_bfd_x86_elf_link_setup_gnu_properties): Copy
3120 need_global_offset_table.
3121 * elfxx-x86.h (elf_x86_link_hash_table): Add
3122 need_global_offset_table.
3123 (elf_x86_init_table): Likewise.
3125 2018-02-08 Jim Wilson <jimw@sifive.com>
3127 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
3130 2018-02-08 Nick Clifton <nickc@redhat.com>
3133 * elf.c (elf_parse_notes): Reject notes with excessuively large
3136 2018-02-07 Alan Modra <amodra@gmail.com>
3138 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
3139 * elf32-ppc.c: Remove speculation barrier support.
3140 * elf32-ppc.h: Likewise.
3141 * elf64-ppc.c: Likewise.
3142 * elf64-ppc.h: Likewise.
3144 2018-02-06 Jim Wilson <jimw@sifive.com>
3146 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
3147 callback to report an error.
3149 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
3152 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
3153 into call to !bfd_link_executable and tidy up.
3154 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
3155 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
3156 !bfd_link_executable.
3157 <R_SPARC_TLS_IE_HI22>: Likewise.
3158 <GOT relocations>: Remove useless code, tidy and merge related blocks.
3159 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
3160 !bfd_link_executable.
3161 <R_SPARC_WPLT30>: Tidy up.
3162 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
3163 !bfd_link_executable.
3164 (allocate_dynrelocs): Likewise.
3165 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
3166 <R_SPARC_TLS_GD_HI22>: Merge into...
3167 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
3168 sparc_elf_tls_transition and remove redundant code.
3169 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
3170 !bfd_link_executable.
3171 <R_SPARC_TLS_LDO_HIX22>: Likewise.
3172 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
3173 <R_SPARC_TLS_LDM_CALL>: Likewise.
3174 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
3175 <R_SPARC_TLS_GD_ADD>: Likewise.
3176 <R_SPARC_TLS_LDM_ADD>: Likewise.
3177 <R_SPARC_TLS_LDO_ADD>: Likewise.
3178 <R_SPARC_TLS_IE_LD>: Likewise.
3180 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
3183 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
3184 functions failed to find the function name, try the generic elf
3185 find function instead.
3187 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
3189 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
3190 'memcpy' instead of 'strncpy' when writing the magic number.
3192 2018-02-06 Nick Clifton <nickc@redhat.com>
3195 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
3196 section before attempting to read it in.
3197 (bfd_get_alt_debug_link_info): Likewise.
3199 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
3201 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
3202 line information in addition to name, if they can be found.
3204 2018-02-05 Renlin Li <renlin.li@arm.com>
3207 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
3208 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
3209 check for writeable section as well.
3211 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
3214 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
3215 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
3216 undefined weak symbol to 0.
3217 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
3218 if _GLOBAL_OFFSET_TABLE_ is referenced.
3219 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
3220 got_referenced instead of ref_regular_nonweak. Remove the
3221 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
3222 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
3224 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3226 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
3227 initialize `hi_reloc'.
3229 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3231 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
3232 SHT_MIPS_REGINFO sections don't assert the correct size and
3233 report an error instead.
3235 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3237 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
3238 status from `->elf_backend_section_processing'.
3240 2018-02-02 Jim Wilson <jimw@sifive.com>
3243 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
3244 If link_info->wrap_hash, check for a duplicate symbol and ignore.
3245 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
3246 Pass new argument to riscv_relax_delete_bytes.
3247 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
3248 ATTRIBUTE_UNUSED from link_info parameter.
3250 2018-02-02 Alan Modra <amodra@gmail.com>
3252 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
3253 emitted for toc sequence optimization. Set and use "howto" later.
3255 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
3257 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
3258 arithmetic on NULL pointer.
3259 * elflink.c (_bfd_elf_archive_symbol_lookup,
3260 elf_link_add_archive_symbols): Likewise.
3262 2018-01-31 Michael Matz <matz@suse.de>
3264 * elflink.c (bfd_elf_define_start_stop): Fix check of
3267 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
3270 * elflink.c (bfd_elf_define_start_stop): Check if __start and
3271 __stop symbols are referenced by shared objects.
3273 2018-01-30 Alan Modra <amodra@gmail.com>
3276 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
3277 segment when demand paged with lma on the same page. Test this
3278 before load/non-load, executable/non-executable,
3279 writable/non-writable tests and simplify. Delete bogus relro
3280 condition in writable/non-writable test. Delete outdated
3281 comment. Formatting.
3283 2018-01-30 Alan Modra <amodra@gmail.com>
3285 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
3288 2018-01-29 Alan Modra <amodra@gmail.com>
3291 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
3292 range before converting to a symbol table pointer.
3294 2018-01-27 Nick Clifton <nickc@redhat.com>
3296 * po/ru.po: Updated Russian translation.
3298 2018-01-26 Alan Modra <amodra@gmail.com>
3300 * elflink.c (bfd_elf_define_start_stop): Override symbols when
3301 they are defined dynamically.
3303 2018-01-26 Alan Modra <amodra@gmail.com>
3305 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
3306 .branch_lt changes size.
3308 2018-01-25 Alan Modra <amodra@gmail.com>
3311 * elfcode.h (elf_object_p): Avoid integer overflow.
3313 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
3316 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3317 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
3320 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
3323 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
3324 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
3325 bfd_link_executable for TLS check.
3326 (_bfd_sparc_elf_check_relocs): Likewise.
3327 (allocate_dynrelocs): Likewise.
3328 (_bfd_sparc_elf_relocate_section): Likewise.
3330 2018-01-24 Renlin Li <renlin.li@arm.com>
3332 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
3333 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3334 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3335 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3336 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3337 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
3338 (_bfd_aarch64_elf_resolve_relocation): Likewise.
3340 2018-01-24 Renlin Li <renlin.li@arm.com>
3342 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
3343 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
3344 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
3345 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
3346 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
3347 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3348 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3349 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3350 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3351 * bfd-in2.h: Regenerate.
3352 * libbfd.h: Regenerate.
3354 2018-01-23 Maciej W. Rozycki <macro@mips.com>
3356 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
3357 `mips_elf32_section_processing' comment reference.
3359 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
3362 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
3363 versioned __tls_get_addr symbol.
3365 2018-01-19 Nick Clifton <nickc@redhat.com>
3367 * po/fr.po: Updated French translation.
3369 2018-01-18 Alan Modra <amodra@gmail.com>
3371 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
3372 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
3373 (ppc64_elf_build_stubs): Likewise.
3375 2018-01-17 Nick Clifton <nickc@redhat.com>
3377 * po/ru.po: Updated Russian translation.
3378 * po/uk/po: Updated Ukranian translation.
3380 2018-01-17 Alan Modra <amodra@gmail.com>
3382 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
3384 2018-01-17 Alan Modra <amodra@gmail.com>
3386 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
3387 (CRSETEQ, BEQCTRM): Define.
3388 (is_nonpic_glink_stub): Don't check bctr.
3389 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3390 (ppc_elf_relax_section): Size speculation barrier.
3391 (output_bctr): New function.
3392 (write_glink_stub): Use output_bctr.
3393 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
3394 (ppc_elf_finish_dynamic_symbol): Likewise.
3395 (ppc_elf_finish_dynamic_sections): Use output_bctr.
3396 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
3397 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
3398 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
3399 (size_global_entry_stubs): Handle speculation barrier sizing.
3400 (plt_stub_size): Likewise.
3401 (output_bctr): New function.
3402 (build_plt_stub, build_tls_get_addr_stub): Output speculation
3404 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
3405 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
3406 (build_global_entry_stubs): Output speculation barrier.
3407 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
3408 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
3410 2018-01-17 Alan Modra <amodra@gmail.com>
3412 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
3413 __tls_get_addr_opt, and alignment sizing.
3414 (TLS_GET_ADDR_GLINK_SIZE): Delete.
3415 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
3416 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
3418 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3419 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
3420 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
3422 (write_glink_stub): Handle __tls_get_addr_opt stub.
3423 Pad out to size given by GLINK_ENTRY_SIZE.
3424 (ppc_elf_relocate_section): Adjust write_glink_stub call.
3425 (ppc_elf_finish_dynamic_symbol): Likewise.
3426 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
3427 insn array since so many need rewriting.
3428 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
3429 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
3430 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
3431 nops. Adjust all uses.
3432 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
3433 in glink_vma calculation.
3434 (struct ppc_link_hash_table): Add global_entry section pointer.
3435 (create_linkage_sections): Create separate section for global
3437 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
3438 (size_global_entry_stubs): Handle sizing for aligned stubs.
3439 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
3440 and don't stash end of glink branch table in rawsize.
3441 (ppc_build_one_stub): Rewrite stub size calculations.
3442 (build_global_entry_stubs): Use new section.
3443 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
3444 Build lazy link stubs out to end of section. Build global entry
3445 stubs in new section.
3447 2018-01-15 Nick Clifton <nickc@redhat.com>
3449 * po/uk.po: Updated Ukranian translation.
3451 2018-01-13 Nick Clifton <nickc@redhat.com>
3453 * po/bfd.pot: Regenerated.
3455 2018-01-13 Nick Clifton <nickc@redhat.com>
3457 * version.m4: Bump version to 2.30.51
3458 * configure: Regenerate.
3460 2018-01-13 Nick Clifton <nickc@redhat.com>
3462 2.30 branch created.
3464 2018-01-12 Jens Widell <jl@opera.com>
3466 * elf.c (setup_group): Optimize search for group by remembering
3467 last found group and restarting search at that index.
3468 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
3470 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
3472 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
3473 bfd_link_common_skip_none in switch.
3475 2018-01-12 Alan Modra <amodra@gmail.com>
3478 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
3479 references on forced local symbols.
3481 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3483 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3484 .reginfo section has wrong size.
3486 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3489 * elf.c (_bfd_elf_map_sections_to_segments): When generating
3490 separate code and read-only data LOAD segments, create a new
3491 LOAD segment if the previous section contains text and the
3492 current section doesn't or vice versa. Don't put a writable
3493 section in a read-only segment if there is a RELRO segment.
3495 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3498 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3499 references on forced local symbols.
3501 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3504 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3505 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3507 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3510 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
3512 2018-01-03 John Baldwin <jhb@FreeBSD.org>
3514 * elf.c (elfcore_grok_freebsd_note): Handle
3515 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
3516 NT_FREEBSD_PROCSTAT_VMMAP.
3518 2018-01-03 Alan Modra <amodra@gmail.com>
3520 Update year range in copyright notice of all files.
3522 For older changes see ChangeLog-2017
3524 Copyright (C) 2018 Free Software Foundation, Inc.
3526 Copying and distribution of this file, with or without modification,
3527 are permitted in any medium without royalty provided the copyright
3528 notice and this notice are preserved.
3534 version-control: never