1 2018-07-20 Chenghua Xu <paul.hua.gm@gmail.com>
2 Maciej W. Rozycki <macro@mips.com>
4 * elfxx-mips.c (print_mips_ases): Add MMI extension.
6 2018-07-20 Maciej W. Rozycki <macro@mips.com>
8 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Do not
9 create DT_REL, DT_RELSZ or DT_RELENT dynamic entries if the
10 dynamic relocation section will be discarded from output.
11 (_bfd_mips_elf_finish_dynamic_sections) <DT_RELSZ>: Assert that
12 the dynamic relocation section will be retained in output.
14 2018-07-18 Maciej W. Rozycki <macro@mips.com>
16 * xcofflink.c (xcoff_write_global_symbol): Fix symbol type
17 checks for defined weak symbols.
19 2018-07-17 Maciej W. Rozycki <macro@mips.com>
21 * elf32-nds32.c (nds32_elf_relax_loadstore): Use
22 `bfd_is_abs_symbol' rather than `bfd_is_abs_section' in checking
23 whether the symbol is absolute.
24 (nds32_elf_relax_lo12): Likewise.
25 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
26 (elfNN_aarch64_check_relocs): Likewise.
27 * xcofflink.c (xcoff_need_ldrel_p): Likewise.
28 (bfd_xcoff_import_symbol): Likewise.
29 (xcoff_write_global_symbol): Likewise.
31 2018-07-17 Maciej W. Rozycki <macro@mips.com>
33 * linker.c (bfd_is_abs_symbol): New macro.
34 * bfd-in2.h: Regenerate.
36 2018-07-16 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
38 * elf-bfd.h (elfcore_write_ppc_tar): Add prototype.
39 (elfcore_write_ppc_ppr): Likewise.
40 (elfcore_write_ppc_dscr): Likewise.
41 (elfcore_write_ppc_ebb): Likewise.
42 (elfcore_write_ppc_pmu): Likewise.
43 (elfcore_write_ppc_tm_cgpr): Likewise.
44 (elfcore_write_ppc_tm_cfpr): Likewise.
45 (elfcore_write_ppc_tm_cvmx): Likewise.
46 (elfcore_write_ppc_tm_cvsx): Likewise.
47 (elfcore_write_ppc_tm_spr): Likewise.
48 (elfcore_write_ppc_tm_ctar): Likewise.
49 (elfcore_write_ppc_tm_cppr): Likewise.
50 (elfcore_write_ppc_tm_cdscr): Likewise.
51 * elf.c (elfcore_write_ppc_tar): New function.
52 (elfcore_write_ppc_ppr): Likewise.
53 (elfcore_write_ppc_dscr): Likewise.
54 (elfcore_write_ppc_ebb): Likewise.
55 (elfcore_write_ppc_pmu): Likewise.
56 (elfcore_write_ppc_tm_cgpr): Likewise.
57 (elfcore_write_ppc_tm_cfpr): Likewise.
58 (elfcore_write_ppc_tm_cvmx): Likewise.
59 (elfcore_write_ppc_tm_cvsx): Likewise.
60 (elfcore_write_ppc_tm_spr): Likewise.
61 (elfcore_write_ppc_tm_ctar): Likewise.
62 (elfcore_write_ppc_tm_cppr): Likewise.
63 (elfcore_write_ppc_tm_cdscr): Likewise.
64 (elfcore_write_register_note): Call them.
65 (elfcore_grok_ppc_tar): New function.
66 (elfcore_grok_ppc_ppr): Likewise.
67 (elfcore_grok_ppc_dscr): Likewise.
68 (elfcore_grok_ppc_ebb): Likewise.
69 (elfcore_grok_ppc_pmu): Likewise.
70 (elfcore_grok_ppc_tm_cgpr): Likewise.
71 (elfcore_grok_ppc_tm_cfpr): Likewise.
72 (elfcore_grok_ppc_tm_cvmx): Likewise.
73 (elfcore_grok_ppc_tm_cvsx): Likewise.
74 (elfcore_grok_ppc_tm_spr): Likewise.
75 (elfcore_grok_ppc_tm_ctar): Likewise.
76 (elfcore_grok_ppc_tm_cppr): Likewise.
77 (elfcore_grok_ppc_tm_cdscr): Likewise.
78 (elfcore_grok_note): Call them.
80 2018-07-11 Maciej W. Rozycki <macro@mips.com>
82 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
83 than `!bfd_link_pic' in determining the dynamic symbol index.
84 Avoid the index of -1.
85 (mips_elf_initialize_tls_slots): Likewise. Flatten code by
86 moving `dyn' to the beginning of the function block.
88 2018-07-11 Maciej W. Rozycki <macro@mips.com>
89 Rich Felker <bugdal@aerifal.cx>
92 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
93 than `bfd_link_pic' to determine whether dynamic relocations are
95 (mips_elf_initialize_tls_slots): Likewise.
97 2018-07-10 Maciej W. Rozycki <macro@mips.com>
99 * elflink.c (bfd_elf_final_link): Rename `remove' local variable
102 2018-07-10 Alan Modra <amodra@gmail.com>
104 * elf32-xgate.h: Delete.
105 * elf32-xgate.c: Delete unnecessary forward declarations, add two
107 (xgate_elf_bfd_link_hash_table_create)
108 (xgate_elf_bfd_link_hash_table_free)
109 (xgate_elf_set_mach_from_flags, struct xgate_scan_param)
110 (stub_hash_newfunc, elf32_xgate_add_symbol_hook)
111 (elf32_xgate_setup_section_lists, elf32_xgate_size_stubs)
112 (elf32_xgate_build_stubs, elf32_xgate_check_relocs)
113 (elf32_xgate_relocate_section, _bfd_xgate_elf_set_private_flags)
114 (elf32_xgate_post_process_headers): Delete.
115 (elf32_xgate_backend_symbol_processing): New function.
116 (xgate_elf_ignore_reloc, xgate_elf_special_reloc)
117 (_bfd_xgate_elf_print_private_bfd_data): Make static.
118 (ELF_TARGET_ID, elf_info_to_howto, elf_backend_check_relocs)
119 (elf_backend_relocate_section, elf_backend_object_p)
120 (elf_backend_final_write_processing, elf_backend_can_gc_sections)
121 (elf_backend_post_process_headers, elf_backend_add_symbol_hook)
122 (bfd_elf32_bfd_link_hash_table_create)
123 (bfd_elf32_bfd_set_private_flags)
124 (xgate_stub_hash_lookup): Don't define.
125 (elf_backend_symbol_processing): Define.
126 * elf-bfd.h (elf_target_id): Delete XGATE_ELF_DATA.
128 2018-07-09 Maciej W. Rozycki <macro@mips.com>
130 * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Don't set
131 `->needs_lazy_stub' if the stubs output section is the absolute
134 2018-07-09 H.J. Lu <hongjiu.lu@intel.com>
137 * configure.ac: Use changequote for "i[3-7]86-*-linux-*".
138 * configure: Regenerated.
140 2018-07-09 Alan Modra <amodra@gmail.com>
142 * elf32-m68hc1x.c (elf32_m68hc11_post_process_headers): Call
143 _bfd_elf_post_process_headers.
145 2018-07-06 Max Filippov <jcmvbkbc@gmail.com>
147 * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Don't allocate
148 space for dynamic relocation for undefined weak symbol.
149 (elf_xtensa_relocate_section): Don't emit R_XTENSA_RELATIVE
150 relocation for undefined weak symbols.
151 (shrink_dynamic_reloc_sections): Don't shrink dynamic relocation
152 section for relocations against undefined weak symbols.
154 2018-07-06 Alan Hayward <alan.hayward@arm.com>
156 * elf.c (elfcore_grok_aarch_sve): New function.
157 (elfcore_grok_note): Check for Aarch64 SVE.
158 (elfcore_write_aarch_sve): New function.
159 (elfcore_write_register_note): Check for Aarch64 SVE.
160 * elf-bfd.h(elfcore_grok_aarch_sve): New declaration.
162 2018-07-06 Alan Modra <amodra@gmail.com>
164 * elf32-arm.c (elf32_arm_nabi_write_core_note): Don't use
165 DIAGNOTIC_PUSH and DIAGNOSTIC_POP unconditionally.
166 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
167 * elf32-s390.c (elf_s390_write_core_note): Likewise.
168 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
169 * elf64-s390.c (elf_s390_write_core_note): Likewise.
170 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
172 2018-07-05 Jim Wilson <jimw@sifive.com>
174 * config.bfd (riscv32*-*-*): Renamed from riscv32-*-*.
175 (riscv64*-*-*): Likewise.
176 (riscv-*-*): Add as an alias for riscv32*-*-*.
178 2018-07-05 H.J. Lu <hongjiu.lu@intel.com>
181 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove x86
182 ISA properties with empty bits.
184 2018-07-05 Nick Clifton <nickc@redhat.com>
186 * po/ru.po: Updated Russian translation.
188 2018-07-05 Alan Modra <amodra@gmail.com>
190 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Update prototype.
191 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Return error
192 on mismatch. Remove "warning: " from messages. Track last bfd
194 (ppc_elf_merge_obj_attributes): Likewise. Handle status from
195 _bfd_elf_ppc_merge_fp_attributes.
196 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Handle status
197 from _bfd_elf_ppc_merge_fp_attributes.
199 2018-07-04 H.J. Lu <hongjiu.lu@intel.com>
201 * Makefile.am (bfdinclude_HEADERS): Add $(INCDIR)/diagnostics.h.
202 * Makefile.in: Regenerated.
204 2018-07-03 Alan Modra <amodra@gmail.com>
206 * elflink.c (bfd_elf_final_link): Remove zero size .gnu.attributes
209 2018-07-03 Alan Modra <amodra@gmail.com>
211 * elf-bfd.h (ATTR_TYPE_FLAG_ERROR, ATTR_TYPE_HAS_ERROR): Define.
212 * elf-attrs.c (is_default_attr): Handle ATTR_TYPE_HAS_ERROR.
213 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Use
214 ATTR_TYPE_FLAG_INT_VAL. Set ATTR_TYPE_HAS_ERROR on finding
215 incompatible attribute.
216 (ppc_elf_merge_obj_attributes): Likewise. Return
217 _bfd_elf_merge_object_attributes result.
218 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Return
219 _bfd_elf_merge_object_attributes result.
221 2018-07-03 Alan Modra <amodra@gmail.com>
224 * elflink.c (_bfd_elf_fix_symbol_flags): Hide dynamic symbols
225 in discarded sections.
227 2018-07-02 Maciej W. Rozycki <macro@mips.com>
229 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Set
230 `mark' for symbols created from `mips_elf_dynsym_rtproc_names'
233 2018-07-02 Maciej W. Rozycki <macro@mips.com>
235 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
236 R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
237 R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
238 R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
239 R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2 and
240 R_MICROMIPS_PC23_S2 relocation entries.
241 (micromips_elf64_howto_table_rela): Likewise.
242 (micromips_reloc_map): Likewise.
243 * elfn32-mips.c (elf_micromips_howto_table_rel): Likewise.
244 (elf_micromips_howto_table_rela): Likewise.
245 (micromips_reloc_map): Likewise.
247 2018-07-02 H.J. Lu <hongjiu.lu@intel.com>
250 * elf64-x86-64.c (elf_x86_64_relocate_section): Clear the
251 R_X86_64_converted_reloc_bit bit.
253 2018-07-02 Jeff Muizelaar <jrmuizel@gmail.com>
254 Tom Tromey <tom@tromey.com>
258 * mach-o.c (bfd_mach_o_fat_close_and_cleanup): New function.
259 (bfd_mach_o_close_and_cleanup): Redefine.
260 * archive.c (_bfd_unlink_from_archive_parent): New function,
262 (_bfd_archive_close_and_cleanup): ..here.
263 (bfd_generic_archive_p): Do not clear archive's format.
264 * libbfd-in.h (_bfd_unlink_from_archive_parent): Declare.
265 * libbfd.h: Regenerate.
267 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
269 * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ,
270 bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M,
271 bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R,
272 bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define.
273 * bfd-in2.h: Regenerate.
274 * cpu-arm.c (arch_info_struct): Add entries for above new
276 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to
277 bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later
278 architectures. Force assert failure for any new Tag_CPU_arch value.
280 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
282 * doc/bfdint.texi: Use command-line consistently when used in a
284 * doc/bfdsumm.texi: Likewise.
286 2018-06-29 Maciej W. Rozycki <macro@mips.com>
288 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
289 visibility check made for undefined weak symbols.
291 2018-06-26 Nick Clifton <nickc@redhat.com>
293 * po/uk.po: Updated Ukranian translation.
295 2018-06-25 Nick Clifton <nickc@redhat.com>
297 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
298 for malloc returning NULL.
299 (_bfd_aarch64_erratum_843419_fixup): Check for
300 _bfd_aarch64_erratum_835769_stub_name returning NULL.
302 2018-06-24 Nick Clifton <nickc@redhat.com>
304 * po/bfd.pot: Regenerate.
306 2018-06-24 Nick Clifton <nickc@redhat.com>
308 * version.m4: Update version string to 2.31.51.
309 * configure: Regenerate.
311 2018-06-24 Nick Clifton <nickc@redhat.com>
315 2018-06-21 Maciej W. Rozycki <macro@mips.com>
317 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
318 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
320 2018-06-21 Maciej W. Rozycki <macro@mips.com>
322 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
323 EI_ABIVERSION setting together.
325 2018-06-21 Maciej W. Rozycki <macro@mips.com>
327 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
328 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
329 (MIPS_LIBC_ABI_MAX): New enumeration constants.
330 (_bfd_mips_post_process_headers): Use them in place of magic
333 2018-06-21 Jim Wilson <jimw@sifive.com>
335 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
336 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
338 2018-06-21 Alan Modra <amodra@gmail.com>
340 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
341 * doc/Makefile.in: Regenerate.
343 2018-06-20 Renlin Li <renlin.li@arm.com>
345 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
346 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
347 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
348 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
349 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
350 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
351 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
352 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
353 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
355 2018-06-20 Nick Clifton <nickc@redhat.com>
358 * opncls.c (get_build_id): Check for a negative or excessive data
359 size in the build-id note.
361 2018-06-20 Nick Clifton <nickc@redhat.com>
364 * mach-o.c (cputype): New function.
365 (cpusubtype): New function.
366 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
367 values in the MACH-O file header.
368 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
369 cpusubtype fields from the input bfd's mach-o header to the output
371 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
372 Redefine to bfd_mach_o_bfd_print_private_data.
373 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
375 2018-06-19 Maciej W. Rozycki <macro@mips.com>
378 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
379 `.got.plt' entry referred is in range.
380 (mips_finish_exec_plt): Correct the range check for `.got.plt'
381 start. Replace the assertion used for that with a proper error
384 2018-06-19 Maciej W. Rozycki <macro@mips.com>
386 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
389 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
391 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
392 (INCLUDES): Rename to ...
393 (AM_CPPFLAGS): ... this.
394 * configure.ac: Remove AC_PREREQ.
395 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
396 info-in-builddir no-texinfo.tex.
397 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
398 * doc/bfd.texinfo: Rename to ...
399 * doc/bfd.texi: ... this.
400 * Makefile.in: Re-generate.
401 * aclocal.m4: Re-generate.
402 * config.in: Re-generate.
403 * configure: Re-generate.
404 * doc/Makefile.in: Re-generate.
406 2018-06-18 Mephi <mephi42@gmail.com>
409 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
410 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
411 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
412 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
413 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
414 * bfd-in2.h: Regenerate.
415 * libbfd.h: Regenerate.
417 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
419 * elfxx-mips.c (print_mips_ases): Add GINV extension.
421 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
424 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
425 symbol version is base version.
427 2018-06-14 Alan Modra <amodra@gmail.com>
429 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
430 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
431 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
432 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
433 "dynamic_relocs" is not set.
434 * elfxx-mips.c (count_section_dynsyms): Likewise.
436 2018-06-14 Alan Modra <amodra@gmail.com>
439 * bfdio.c (bfd_seek): Optimize away seeks to current position.
441 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
442 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
444 * elfxx-mips.c (print_mips_ases): Add CRC.
446 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
449 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
450 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
451 __bss_start, _end and _edata in shared libraries.
453 2018-06-07 Alan Modra <amodra@gmail.com>
455 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
456 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
458 2018-06-05 Alan Modra <amodra@gmail.com>
460 * bfd.c (struct bfd): Update comment on "where" usage.
461 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
462 "iostream", and "where" from containing archive file. Return
464 (bfd_bread): Similarly, and return error attempted out of
465 bounds archive element access.
466 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
467 "where" from containing archive file.
468 (bfd_seek): Likewise. Return error on NULL iovec. Don't
469 attempt to optimize away seeks. Don't paper over errors by
471 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
472 (bfd_get_size): Likewise.
473 (bfd_mmap): Operate on and use iovec of containing archive
474 file. Return error on NULL iovec.
475 * cache.c (bfd_cache_lookup_worker): Abort if working on
477 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
478 Don't ignore zero byte reads.
479 (cache_bread): Look up FILE* in cache here. Error on NULL
481 (cache_bwrite): Rename "where" to "from".
482 (cache_bmmap): Don't handle archive elements.
483 * coffcode.h (coff_slurp_line_table): Exit early on zero
485 * bfd-in2.h: Regenerate.
487 2018-06-05 Alan Modra <amodra@gmail.com>
490 * plugin.c (bfd_plugin_open_input): Allow for possibility of
491 nested archives. Open file again for plugin.
492 (try_claim): Don't save and restore file position. Close file
494 * sysdep.h (O_BINARY): Define.
496 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
498 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
499 (compute_fill_extra_space): Drop declaration. Rename function to
500 xtensa_compute_fill_extra_space.
501 (compute_ebb_actions, remove_dead_literal): Update references to
502 compute_fill_extra_space.
504 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
506 * elf32-xtensa.c (elf32xtensa_separate_props): New global
508 (xtensa_add_names): New function.
509 (xtensa_property_section_name): Add new parameter
510 separate_sections, use it to choose property section name.
511 (xtensa_get_separate_property_section): New function.
512 (xtensa_get_property_section): Invoke
513 xtensa_get_separate_property_section to get individual property
514 section if it exists, common property section otherwise.
515 (xtensa_make_property_section): Pass elf32xtensa_separate_props
516 to xtensa_property_section_name.
518 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
521 * bfd-in.h: Include "diagnostics.h".
522 * bfd-in2.h: Regenerated.
523 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
524 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
525 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
526 -Wstringop-truncation.
527 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
528 * elf32-s390.c (elf_s390_write_core_note): Likewse.
529 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
530 * elf64-s390.c (elf_s390_write_core_note): Likewse.
531 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
533 2018-06-03 Jim Wilson <jimw@sifive.com>
536 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
537 for and handle an undefined weak with no PLT.
540 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
541 to code that ignores duplicate symbols.
543 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
545 * version.m4: Bump version to 2.30.52
546 * configure: Regenerated.
548 2018-06-01 Alan Modra <amodra@gmail.com>
550 * bfd.c (_bfd_error_handler): Arrange for this function to be
551 declared in bfd-in2.h.
552 * libbfd-in.h (_bfd_error_handler): Don't declare.
553 * libbfd.h: Regenerate.
554 * bfd-in2.h: Regenerate.
556 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
558 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
559 This is needed to generate UEFI application image files from ELFs.
561 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
563 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
564 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
565 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
566 plt_tlsdesc_got2_insn_end for TLSDESC entry.
567 (elf_i386_lazy_ibt_plt): Likewise.
568 (elf_i386_nacl_plt): Likewise.
569 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
570 (elf_x86_64_tlsdesc_plt_entry): This.
571 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
572 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
573 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
574 plt_tlsdesc_got2_insn_end for TLSDESC entry.
575 (elf_x86_64_lazy_bnd_plt): Likewise.
576 (elf_x86_64_lazy_ibt_plt): Likewise.
577 (elf_x32_lazy_ibt_plt): Likewise.
578 (elf_x86_64_nacl_plt): Likewise.
579 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
580 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
581 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
582 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
583 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
584 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
585 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
586 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
587 (elf_x86_non_lazy_plt_layout): Update comments.
588 (elf_x86_plt_layout): Likewise.
590 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
593 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
594 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
595 (elf_backend_add_symbol_hook): Likewise.
596 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
597 (elf_backend_add_symbol_hook): Likewise.
598 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
599 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
600 (elf_backend_add_symbol_hook): Likewise.
601 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
602 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
603 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
604 (elf_backend_add_symbol_hook): Likewise.
605 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
607 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
608 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
609 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
610 * elflink.c (elf_link_add_object_symbols): Set
611 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
613 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
616 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
617 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
618 Extracted from _bfd_elf_link_assign_sym_version.
619 (_bfd_elf_link_hide_sym_by_version): New function.
620 (_bfd_elf_link_assign_sym_version): Use
621 _bfd_elf_link_hide_versioned_symbol.
622 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
623 _bfd_elf_link_hide_sym_by_version instead of
624 bfd_hide_sym_by_version. Don't check unversioned symbol.
626 2018-05-25 Alan Modra <amodra@gmail.com>
628 * Makefile.in: Regenerate.
629 * po/SRC-POTFILES.in: Regenerate.
631 2018-05-25 Alan Modra <amodra@gmail.com>
633 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
634 * configure: Regenerate.
636 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
638 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
641 2018-05-22 Alan Modra <amodra@gmail.com>
644 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
646 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
648 (final_link_relocate): Revert last change.
650 2018-05-22 Alan Modra <amodra@gmail.com>
653 * elf32-hppa.c (final_link_relocate): Don't look for plt call
654 stubs in non-alloc sections.
656 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
659 * aout-target.h (MY_bfd_link_hide_symbol): New.
660 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
661 * binary.c (binary_bfd_link_hide_symbol): Likewise.
662 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
663 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
664 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
665 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
666 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
667 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
668 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
669 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
670 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
671 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
672 (bfd_link_hide_symbol): Likewise.
673 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
674 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
675 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
676 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
677 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
678 * som.c (som_bfd_link_hide_symbol): Likewise.
679 * srec.c (srec_bfd_link_hide_symbol): Likewise.
680 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
681 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
682 (alpha_vms_bfd_link_hide_symbol): Likewise.
683 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
684 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
685 _bfd_generic_link_hide_symbol.
686 (rs6000_xcoff64_aix_vec): Likewise.
687 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
688 local symbol dynamic.
689 (_bfd_elf_link_hide_symbol): New function.
690 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
691 check root.ldscript_def.
692 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
693 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
694 * bfd-in2.h: Regenerated.
695 * libbfd.h: Likewise.
697 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
700 * elf.c (setup_group): Mark section in a section group with
703 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
706 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
707 set eh->local_ref to 1 if a symbol is versioned and there is a
710 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
712 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
715 2018-05-18 Jim Wilson <jimw@sifive.com>
717 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
718 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
719 (riscv_elf_relocate_section): Don't generate dynamic relocation if
720 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
721 (riscv_elf_finish_dynamic_symbol): Likewise.
723 2018-05-18 John Darrington <john@darrington.wattle.id.au>
725 * Makefile.am: Add s12z files.
726 * Makefile.in: Regenerate.
727 * archures.c: Add bfd_s12z_arch.
728 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
729 * bfd-in2.h: Regenerate.
730 * config.bfd: Add s12z target.
731 * configure.ac: Add s12z target.
732 * configure: Regenerate.
733 * cpu-s12z.c: New file.
734 * elf32-s12z.c: New file.
735 * libbfd.c (bfd_putb24): New function.
736 (bfd_putl24): New function.
737 * libbfd.h: Regenerate.
738 * reloc.c: Add s12z relocations.
739 (bfd_get_reloc_size): Handle size 5 relocs.
740 * targets.c: Add s12z_elf32_vec.
742 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
745 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
747 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
748 set eh->local_ref to 1 for linker defined symbols.
750 2018-05-18 Alan Modra <amodra@gmail.com>
753 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
754 don't point at other SHT_GROUP sections. Set shdr corresponding
755 to invalid entry, to NULL rather than section 0. Identify
756 SHT_GROUP section index when reporting an error. Cope with NULL
759 2018-05-18 Alan Modra <amodra@gmail.com>
761 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
762 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
764 * libbfd.h: Regenerate.
765 * configure: Regenerate.
766 * config.in: Regenerate.
768 2018-05-18 Alan Modra <amodra@gmail.com>
770 * libbfd-in.h: Add include guard.
771 * libcoff-in.h: Likewise.
772 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
773 * doc/Makefile.in: Regenerate.
774 * libbfd.h: Regenerate.
775 * libcoff.h: Regenerate.
777 2018-05-16 Maciej W. Rozycki <macro@mips.com>
779 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
781 2018-05-16 Alan Modra <amodra@gmail.com>
784 * format.c (struct bfd_preserve): Add section_id.
785 (bfd_preserve_save, bfd_preserve_restore): Save and restore
787 (bfd_reinit): Set _bfd_section_id.
788 (bfd_check_format_matches): Put all matches of any priority into
789 matching_vector. Save initial section id and start each attempted
790 match at that section id.
791 * libbfd-in.h (_bfd_section_id): Declare.
792 * section.c (_bfd_section_id): Rename from section_id and make
794 (bfd_get_next_section_id): Delete.
795 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
796 bfd_get_section_id with _bfd_section_id.
797 * libbfd.h: Regenerate.
798 * bfd-in2.h: Regenerate.
800 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
802 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
803 of the aux structure are initialised.
805 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
807 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
809 2018-05-15 Nick Clifton <nickc@redhat.com>
811 * po/pt.po: New Portuguese translation.
812 * configure.ac (ALL_LINGUAS): Add pt.
813 * configure: Regenerate.
815 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
818 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
819 an error on IFUNC pointer defined in PDE.
820 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
821 _bfd_x86_elf_link_fixup_ifunc_symbol.
822 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
823 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
825 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
827 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
830 * elfxx-x86.c (elf_x86_linker_defined): New function.
831 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
832 _end and _edata locally defined within executables.
834 2018-05-12 Alan Modra <amodra@gmail.com>
837 * elf.c (rewrite_elf_program_header): Use segment_mark only for
838 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
839 Instead make matching_lma and suggested_lma pointers to the
840 sections. Align section vma and lma calculated from segment.
841 Don't clear includes_phdrs or includes_filehdr based on p_paddr
842 test. Try to handle alignment padding before first section by
843 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
845 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
847 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
848 conformant to TI ABI.
849 (pru_elf32_relax_section): Likewise.
850 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
851 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
852 (pru_elf32_pmem_relocate): Trap - should not get here.
853 (pru_elf32_relocate_section): Add support for REL relocations.
854 (elf_info_to_howto_rel): Enable REL.
855 (elf_backend_may_use_rel_p): Likewise.
856 (elf_backend_may_use_rela_p): Likewise.
857 (elf_backend_default_use_rela_p): Likewise.
859 2018-05-09 Alan Modra <amodra@gmail.com>
862 * peXXigen.c (pe_print_edata): Correct minimum size.
864 2018-05-09 Alan Modra <amodra@gmail.com>
867 * peXXigen.c (pe_print_idata): Bound check hint_addr.
869 2018-05-08 Nick Clifton <nickc@redhat.com>
872 * elf.c (bfd_elf_get_str_section): Check for an excessively large
874 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
875 attribute section is larger than the size of the file.
877 2018-05-07 Alan Modra <amodra@gmail.com>
879 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
880 strncmp when checking for ".bf" special symbol.
881 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
882 section name a char array, remove sentinal known_sections entry,
883 and adjust loop over known_sections to suit. Use memcmp rather
886 2018-05-04 Alan Modra <amodra@gmail.com>
888 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
889 (struct elf_external_linux_prpsinfo32_ugid16),
890 (struct elf_external_linux_prpsinfo64_ugid32),
891 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
892 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
894 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
896 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
898 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
899 * elf32-s390.c (elf_s390_write_core_note): Likewise.
900 * elf64-s390.c (elf_s390_write_core_note): Likewise.
901 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
902 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
904 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
905 false positive gcc-8 warning.
906 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
908 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
910 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
911 of arguments when warning about different long double types.
913 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
915 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
916 (elf_backend_fixup_symbol): New macro.
917 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
919 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
921 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
923 * Makefile.am: Added NFP files to build.
924 * archures.c: Added bfd_arch_nfp
925 * config.bfd: Added NFP support.
926 * configure.ac: Added NFP support.
927 * cpu-nfp.c: New, for NFP support.
928 * elf-bfd.h: Added elf_section_info()
929 * elf64-nfp.c: New, for NFP support.
930 * po/SRC-POTFILES.in: Added NFP source files.
931 * targets.c: Added nfp_elf64_vec
932 * bfd-in2.h: Regenerate.
933 * Makefile.in: Regenerate.
934 * configure: Regenerate.
936 2018-04-27 Alan Modra <amodra@gmail.com>
938 * bfd-in2.h: Regenerate.
939 * libbfd.h: Regenerate.
941 2018-04-27 Alan Modra <amodra@gmail.com>
945 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
947 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
949 2018-04-26 Pedro Alves <palves@redhat.com>
951 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
952 ifunc and non-ifunc symbols duplicates.
954 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
955 Mickaël Guêné <mickael.guene@st.com>
957 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
958 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
959 (elf32_arm_populate_plt_entry): Likewise.
960 (elf32_arm_output_plt_map_1): Likewise.
961 (elf32_arm_output_arch_local_syms): Likewise.
963 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
964 Mickaël Guêné <mickael.guene@st.com>
966 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
967 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
969 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
970 Mickaël Guêné <mickael.guene@st.com>
972 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
975 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
976 Mickaël Guêné <mickael.guene@st.com>
978 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
979 (elf32_arm_always_size_sections): Create stack segment.
981 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
982 Mickaël Guêné <mickael.guene@st.com>
984 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
985 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
987 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
988 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
989 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
990 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
991 (struct elf32_arm_link_hash_table): Update comment.
992 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
993 (IS_ARM_TLS_RELOC): Likewise.
994 (elf32_arm_check_relocs): Likewise.
995 (allocate_dynrelocs_for_symbol): Likewise.
996 (elf32_arm_size_dynamic_sections): Update comment.
997 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
998 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
1000 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1001 Mickaël Guêné <mickael.guene@st.com>
1003 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
1004 (elf32_arm_create_dynamic_sections): Handle FDPIC.
1005 (elf32_arm_allocate_plt_entry): Likewise.
1006 (elf32_arm_populate_plt_entry): Likewise.
1007 (elf32_arm_output_plt_map_1): Likewise.
1009 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1010 Mickaël Guêné <mickael.guene@st.com>
1012 * elf32-arm.c (struct fdpic_local): New.
1013 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
1014 (elf32_arm_local_fdpic_cnts): New.
1015 (struct fdpic_global): New.
1016 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
1017 (elf32_arm_link_hash_table): Add srofixup field.
1018 (arm_elf_add_rofixup): New.
1019 (arm_elf_fill_funcdesc): New.
1020 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
1021 (elf32_arm_allocate_local_sym_info): Likewise.
1022 (create_got_section): Create .rofixup section.
1023 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
1024 (bfd_elf32_arm_set_target_params): Handle FDPIC.
1025 (elf32_arm_final_link_relocate): Likewise.
1026 (elf32_arm_check_relocs): Likewise.
1027 (allocate_dynrelocs_for_symbol): Likewise.
1028 (elf32_arm_size_dynamic_sections): Likewise.
1029 (elf32_arm_finish_dynamic_sections): Likewise.
1030 (elf32_arm_output_arch_local_syms): Likewise.
1031 (elf32_arm_fdpic_omit_section_dynsym): New.
1033 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1034 Mickaël Guêné <mickael.guene@st.com>
1036 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
1037 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
1038 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
1039 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
1040 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
1041 (elf32_arm_howto_from_type): Take new members of
1042 elf32_arm_howto_table_2 into account.
1043 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
1044 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1045 BFD_RELOC_ARM_FUNCDESC_VALUE.
1046 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
1047 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1048 BFD_RELOC_ARM_FUNCDESC_VALUE.
1050 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1051 Mickaël Guêné <mickael.guene@st.com>
1053 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
1054 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
1055 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
1056 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
1058 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1059 Mickaël Guêné <mickael.guene@st.com>
1061 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
1062 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
1063 arm*-*-uclinuxfdpiceabi.
1064 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
1065 arm_elf32_fdpic_le_vec.
1066 * configure: Regenerate.
1067 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
1068 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
1069 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
1070 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
1071 (elf32_arm_fdpic_link_hash_table_create): New.
1072 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
1073 arm_elf32_fdpic_le_vec.
1075 2018-04-25 Alan Modra <amodra@gmail.com>
1077 * elf-linux-core.h: Disable gcc-8 string truncation warning.
1078 * elf.c (elfcore_write_prpsinfo): Likewise.
1080 2018-04-25 Alan Modra <amodra@gmail.com>
1082 * Makefile.am: Remove arm-aout and arm-coff support.
1083 * config.bfd: Likewise.
1084 * configure.ac: Likewise.
1085 * targets.c: Likewise.
1086 * aout-arm.c: Delete.
1087 * armnetbsd.c: Delete.
1089 * Makefile.in: Regenerate.
1090 * configure: Regenerate.
1091 * po/SRC-POTFILES.in: Regenerate.
1093 2018-04-24 Nick Clifton <nickc@redhat.com>
1096 * elf.c (ignore_section_sym): Check for the output_section pointer
1097 being NULL before dereferencing it.
1100 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
1101 a negative PE_DEBUG_DATA size before iterating over the debug data.
1103 2018-04-23 Alan Modra <amodra@gmail.com>
1105 * elf-linux-core.h: Revert last change.
1108 2018-04-23 Nick Clifton <nickc@redhat.com>
1111 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1112 the end of the string table, and zero it.
1114 2018-04-23 Alan Modra <amodra@gmail.com>
1116 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
1117 gcc-8 string truncation warning.
1118 (swap_linux_prpsinfo32_ugid16_out): Likewise.
1119 (swap_linux_prpsinfo64_ugid32_out): Likewise.
1120 (swap_linux_prpsinfo64_ugid16_out): Likewise.
1121 * elf.c (elfcore_write_prpsinfo): Likewise.
1123 2018-04-23 Nick Clifton <nickc@redhat.com>
1126 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1127 the end of the string table, and zero it.
1129 2018-04-20 Alan Modra <amodra@gmail.com>
1132 * elf32-hppa.c (got_relocs_needed): Add extra param to special
1133 case both dtprel and tprel relocs.
1134 (allocate_dynrelocs): Adjust conditions for got relocs.
1135 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
1136 Emit dynamic relocs on TLS GOT entries for shared libraries,
1137 not when pic. Omit dynamic reloc on dtprel entry when local,
1138 and on tprel entry when local and executable.
1140 2018-04-19 Alan Modra <amodra@gmail.com>
1143 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
1144 (hppa_type_of_stub): Don't return a long branch stub for
1145 symbols other than those defined statically.
1147 2018-04-19 Alan Modra <amodra@gmail.com>
1149 * Makefile.am: Revert 2018-04-18 coff-mips changes.
1150 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
1151 to selvecs for mips targets change 2018-04-18.
1152 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
1153 and mips_ecoff_bele_vec.
1154 * targets.c: Likewise.
1155 * coff-mips.c: Resurrect.
1156 * Makefile.in: Regenerate.
1157 * configure: Regenerate.
1158 * po/SRC-POTFILES.in: Regenerate.
1160 2018-04-18 Alan Modra <amodra@gmail.com>
1162 * Makefile.am: Remove mips aout and coff support.
1163 * config.bfd: Likewise.
1164 * configure.ac: Likewise.
1165 * targets.c: Likewise.
1166 * coff-mips.c: Delete
1169 * pei-mips.c: Delete
1170 * Makefile.in: Regenerate.
1171 * configure: Regenerate.
1172 * po/SRC-POTFILES.in: Regenerate.
1174 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1176 * elf32-i386.c (elf32_bed): Define before including
1178 * elf64-x86-64.c (elf64_bed): Define before including
1180 (elf32_bed): Define before including "elf32-target.h".
1182 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1185 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
1186 normal input file with compatible relocation.
1188 2018-04-18 Alan Modra <amodra@gmail.com>
1190 * Makefile.am: Remove support for assorted i386 aout and coff targets.
1191 * config.bfd: Likewise.
1192 * configure.ac: Likewise.
1193 * doc/bfdint.texi: Likewise.
1194 * targets.c: Likewise.
1195 * freebsd.h: Delete.
1196 * i386dynix.c: Delete.
1197 * i386freebsd.c: Delete.
1198 * i386linux.c: Delete.
1199 * i386mach3.c: Delete.
1200 * i386netbsd.c: Delete.
1201 * i386os9k.c: Delete.
1202 * Makefile.in: Regenerate.
1203 * configure: Regenerate.
1204 * po/SRC-POTFILES.in: Regenerate.
1206 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
1208 Microblaze Target: PIC data text relative
1210 * bfd/reloc.c (2 new BFD relocations):
1211 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
1212 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
1213 * bfd/bfd-in2.h: Regenerate
1214 * bfd/libbfd.h: Regenerate
1215 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
1216 new relocs and handle them in both relocate and relax functions.
1217 (microblaze_elf_reloc_type_lookup): add mapping between for new
1219 (microblaze_elf_relocate_section): Handle new relocs in case of
1221 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
1223 2018-04-17 Nick Clifton <nickc@redhat.com>
1226 * aoutx.h (find_nearest_line): Check that the symbol name exists
1227 and is long enough, before attempting to see if it is for a .o
1229 * hash.c (bfd_hash_hash): Add an assertion that the string is not
1231 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
1233 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
1237 * dwarf2.c (concat_filename): Check for a NULL table pointer.
1239 2018-04-16 Nick Clifton <nickc@redhat.com>
1242 * coffgen.c (coff_pointerize_aux): Check for an out of range
1245 2018-04-16 Alan Modra <amodra@gmail.com>
1247 * Makefile.am: Remove arm-epoc-pe support.
1248 * coff-arm.c: Likewise.
1249 * config.bfd: Likewise.
1250 * configure.ac: Likewise.
1251 * targets.c: Likewise.
1252 * epoc-pe-arm.c: Delete.
1253 * epoc-pei-arm.c: Delete.
1254 * Makefile.in: Regenerate.
1255 * configure: Regenerate.
1256 * po/SRC-POTFILES.in: Regenerate.
1258 2018-04-16 Alan Modra <amodra@gmail.com>
1260 * Makefile.am: Remove sparc-aout and sparc-coff support.
1261 * config.bfd: Likewise.
1262 * configure.ac: Likewise.
1263 * targets.c: Likewise.
1264 * aout-sparcle.c: Delete.
1266 * cf-sparclynx.c: Delete.
1267 * coff-sparc.c: Delete.
1269 * sparclinux.c: Delete.
1270 * sparclynx.c: Delete.
1271 * sparcnetbsd.c: Delete.
1273 * Makefile.in: Regenerate.
1274 * configure: Regenerate.
1275 * po/SRC-POTFILES.in: Regenerate.
1277 2018-04-16 Alan Modra <amodra@gmail.com>
1279 * Makefile.am: Remove m68k-aout and m68k-coff support.
1280 * aoutf1.h: Likewise.
1281 * aoutx.h: Likewise.
1282 * archive.c: Likewise.
1283 * bfd-in.h: Likewise.
1285 * coffcode.h: Likewise.
1286 * coffswap.h: Likewise.
1287 * config.bfd: Likewise.
1288 * configure.ac: Likewise.
1289 * configure.host: Likewise.
1290 * doc/bfd.texinfo: Likewise.
1291 * doc/bfdint.texi: Likewise.
1292 * freebsd.h: Likewise.
1293 * gen-aout.c: Likewise.
1294 * hpux-core.c: Likewise.
1295 * libaout.h: Likewise.
1296 * libbfd-in.h: Likewise.
1297 * pdp11.c: Likewise.
1298 * peicode.h: Likewise.
1299 * riscix.c: Likewise.
1300 * targets.c: Likewise.
1302 * coff-apollo.c: Delete.
1303 * coff-aux.c: Delete.
1304 * coff-m68k.c: Delete.
1305 * coff-svm68k.c: Delete.
1306 * coff-u68k.c: Delete.
1307 * hosts/delta68.h: Delete.
1308 * hosts/hp300bsd.h: Delete.
1309 * hosts/m68kaux.h: Delete.
1310 * hosts/news.h: Delete.
1311 * hp300bsd.c: Delete.
1312 * hp300hpux.c: Delete.
1313 * liboasys.h: Delete.
1314 * m68k4knetbsd.c: Delete.
1315 * m68klinux.c: Delete.
1316 * m68knetbsd.c: Delete.
1318 * versados.c: Delete.
1319 * Makefile.in: Regenerate.
1320 * bfd-in2.h: Regenerate.
1321 * configure: Regenerate.
1322 * libbfd.h: Regenerate.
1323 * po/SRC-POTFILES.in: Regenerate.
1325 2018-04-16 Alan Modra <amodra@gmail.com>
1327 * Makefile.am: Remove sh5 and sh64 support.
1328 * archures.c: Likewise.
1329 * config.bfd: Likewise.
1330 * configure.ac: Likewise.
1331 * cpu-sh.c: Likewise.
1332 * elf32-sh-relocs.h: Likewise.
1333 * elf32-sh.c: Likewise.
1334 * targets.c: Likewise.
1335 * elf32-sh64-com.c: Delete.
1336 * elf32-sh64.c: Delete.
1337 * elf32-sh64.h: Delete.
1338 * elf64-sh64.c: Delete.
1339 * Makefile.in: Regenerate.
1340 * bfd-in2.h: Regenerate.
1341 * configure: Regenerate.
1342 * po/SRC-POTFILES.in: Regenerate.
1344 2018-04-16 Alan Modra <amodra@gmail.com>
1346 * Makefile.am: Remove sh-symbianelf support.
1347 * config.bfd: Likewise.
1348 * configure.ac: Likewise.
1349 * targets.c: Likewise.
1350 * elf32-sh-symbian.c: Delete.
1351 * Makefile.in: Regenerate.
1352 * configure: Regenerate.
1353 * po/SRC-POTFILES.in: Regenerate.
1355 2018-04-16 Alan Modra <amodra@gmail.com>
1357 * Makefile.am: Remove vax-bsd and vax-ultrix support.
1358 * config.bfd: Likewise.
1359 * configure.ac: Likewise.
1360 * targets.c: Likewise.
1362 * Makefile.in: Regenerate.
1363 * configure: Regenerate.
1364 * po/SRC-POTFILES.in: Regenerate.
1366 2018-04-16 Alan Modra <amodra@gmail.com>
1368 * Makefile.am: Remove w65 support.
1369 * archures.c: Likewise.
1370 * coffcode.h: Likewise.
1371 * config.bfd: Likewise.
1372 * configure.ac: Likewise.
1373 * targets.c: Likewise.
1374 * coff-w65.c: Delete.
1375 * cpu-w65.c: Delete.
1376 * Makefile.in: Regenerate.
1377 * bfd-in2.h: Regenerate.
1378 * configure: Regenerate.
1379 * po/SRC-POTFILES.in: Regenerate.
1381 2018-04-16 Alan Modra <amodra@gmail.com>
1383 * Makefile.am: Remove we32k support.
1384 * archures.c: Likewise.
1385 * coffcode.h: Likewise.
1386 * config.bfd: Likewise.
1387 * configure.ac: Likewise.
1388 * targets.c: Likewise.
1389 * coff-we32k.c: Delete.
1390 * cpu-we32k.c: Delete.
1391 * Makefile.in: Regenerate.
1392 * bfd-in2.h: Regenerate.
1393 * configure: Regenerate.
1394 * po/SRC-POTFILES.in: Regenerate.
1396 2018-04-16 Alan Modra <amodra@gmail.com>
1398 * Makefile.am: Remove m88k support.
1399 * aoutx.h: Likewise.
1400 * archures.c: Likewise.
1401 * coffcode.h: Likewise.
1402 * coffswap.h: Likewise.
1403 * config.bfd: Likewise.
1404 * configure.ac: Likewise.
1405 * cpu-ns32k.c: Likewise.
1406 * elf32-nds32.c: Likewise.
1407 * mach-o.c: Likewise.
1408 * netbsd-core.c: Likewise.
1409 * reloc.c: Likewise.
1410 * targets.c: Likewise.
1411 * coff-m88k.c: Delete.
1412 * cpu-m88k.c: Delete.
1413 * elf32-m88k.c: Delete.
1414 * hosts/m88kmach3.h: Delete.
1415 * m88kmach3.c: Delete.
1416 * m88kopenbsd.c: Delete.
1417 * Makefile.in: Regenerate.
1418 * bfd-in2.h: Regenerate.
1419 * configure: Regenerate.
1420 * po/SRC-POTFILES.in: Regenerate.
1422 2018-04-16 Alan Modra <amodra@gmail.com>
1424 * Makefile.am: Remove i370 support.
1425 * archures.c: Likewise.
1426 * config.bfd: Likewise.
1427 * configure.ac: Likewise.
1428 * targets.c: Likewise.
1429 * cpu-i370.c: Delete.
1430 * elf32-i370.c: Delete.
1431 * Makefile.in: Regenerate.
1432 * bfd-in2.h: Regenerate.
1433 * configure: Regenerate.
1434 * po/SRC-POTFILES.in: Regenerate.
1436 2018-04-16 Alan Modra <amodra@gmail.com>
1438 * Makefile.am: Remove h8500 support.
1439 * archures.c: Likewise.
1440 * coffcode.h: Likewise.
1441 * config.bfd: Likewise.
1442 * configure.ac: Likewise.
1443 * targets.c: Likewise.
1444 * coff-h8500.c: Delete.
1445 * cpu-h8500.c: Delete.
1446 * Makefile.in: Regenerate.
1447 * bfd-in2.h: Regenerate.
1448 * configure: Regenerate.
1449 * po/SRC-POTFILES.in: Regenerate.
1451 2018-04-16 Alan Modra <amodra@gmail.com>
1453 * Makefile.am: Remove h8300-coff support.
1454 * coffcode.h: Likewise.
1455 * config.bfd: Likewise.
1456 * configure.ac: Likewise.
1457 * reloc16.c: Likewise.
1458 * targets.c: Likewise.
1459 * coff-h8300.c: Delete.
1460 * Makefile.in: Regenerate.
1461 * configure: Regenerate.
1462 * po/SRC-POTFILES.in: Regenerate.
1464 2018-04-16 Alan Modra <amodra@gmail.com>
1466 * Makefile.am: Remove IEEE 695 support.
1467 * archures.c: Likewise.
1469 * config.bfd: Likewise.
1470 * configure.ac: Likewise.
1471 * doc/bfd.texinfo: Likewise.
1472 * doc/bfdint.texi: Likewise.
1473 * doc/bfdsumm.texi: Likewise.
1474 * section.c: Likewise.
1475 * targets.c: Likewise.
1477 * libieee.h: Delete.
1478 * Makefile.in: Regenerate.
1479 * bfd-in2.h: Regenerate.
1480 * configure: Regenerate.
1481 * po/SRC-POTFILES.in: Regenerate.
1483 2018-04-16 Alan Modra <amodra@gmail.com>
1485 * config.bfd: Remove tandem support.
1487 2018-04-16 Alan Modra <amodra@gmail.com>
1489 * Makefile.am: Remove newsos3 support.
1490 * aoutx.h: Likewise.
1491 * config.bfd: Likewise.
1492 * configure.ac: Likewise.
1493 * targets.c: Likewise.
1494 * newsos3.c: Delete.
1495 * Makefile.in: Regenerate.
1496 * configure: Regenerate.
1497 * po/SRC-POTFILES.in: Regenerate.
1499 2018-04-16 Alan Modra <amodra@gmail.com>
1501 * Makefile.am: Remove netware support.
1502 * bfd-in.h: Likewise.
1504 * config.bfd: Likewise.
1505 * configure.ac: Likewise.
1506 * doc/bfdint.texi: Likewise.
1507 * ecoff.c: Likewise.
1508 * targets.c: Likewise.
1510 * nlm-target.h: Delete.
1512 * nlm32-alpha.c: Delete.
1513 * nlm32-i386.c: Delete.
1514 * nlm32-ppc.c: Delete.
1515 * nlm32-sparc.c: Delete.
1518 * nlmcode.h: Delete.
1519 * nlmswap.h: Delete.
1520 * Makefile.in: Regenerate.
1521 * bfd-in2.h: Regenerate.
1522 * configure: Regenerate.
1523 * po/SRC-POTFILES.in: Regenerate.
1525 2018-04-16 Alan Modra <amodra@gmail.com>
1527 * archures.c: Remove tahoe support.
1528 * config.bfd: Likewise.
1529 * configure.ac: Likewise.
1530 * hosts/tahoe.h: Delete.
1531 * bfd-in2.h: Regenerate.
1532 * configure: Regenerate.
1534 2018-04-14 Alan Modra <amodra@gmail.com>
1536 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
1537 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
1539 (elfNN_bed): Init relropagesize.
1540 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
1541 select relropagesize.
1542 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1543 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1544 (ELF_MINPAGESIZE): Don't define.
1545 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1546 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1547 * bfd-in2.h: Regenerate.
1549 2018-04-14 Alan Modra <amodra@gmail.com>
1551 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
1552 on __QNXTARGET__ define.
1554 2018-04-14 Alan Modra <amodra@gmail.com>
1556 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
1559 2018-04-11 Alan Modra <amodra@gmail.com>
1561 * aout-adobe.c: Delete.
1563 * coff-i860.c: Delete.
1564 * coff-i960.c: Delete.
1565 * cpu-i860.c: Delete.
1566 * cpu-i960.c: Delete.
1567 * elf32-i860.c: Delete.
1568 * elf32-i960.c: Delete.
1569 * hosts/i860mach3.h: Delete.
1570 * Makefile.am: Remove i860, i960, bout, and adobe support.
1571 * archures.c: Remove i860 and i960 support.
1572 * coffcode.h: Likewise.
1573 * reloc.c: Likewise.
1574 * aoutx.h: Comment updates.
1575 * archive.c: Remove BOUT and i960 support.
1576 * bfd.c: Remove BOUT support.
1577 * coffswap.h: Remove i960 support.
1578 * config.bfd: Remove i860, i960 and adobe targets.
1579 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
1580 * targets.c: Likewise.
1581 * ieee.c: Remove i960 support.
1582 * mach-o.c: Remove i860 support.
1583 * Makefile.in: Regenerate.
1584 * bfd-in2.h: Regenerate.
1585 * configure: Regenerate.
1586 * libbfd.h: Regenerate.
1587 * po/SRC-POTFILES.in: Regenerate.
1589 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1591 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
1592 in the BFD symbol referred by the relocation.
1593 (mips_elf64_write_rela): Likewise.
1595 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1597 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
1598 error for out-of-range `r_sym' values.
1600 2018-04-09 Alan Modra <amodra@gmail.com>
1602 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
1603 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
1604 (ppc64_elf_check_relocs): Set has_pltcall.
1605 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
1606 (ppc64_elf_inline_plt): New function.
1607 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
1608 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
1609 * elf32-ppc.c (has_pltcall): Define.
1610 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
1611 (ppc_elf_check_relocs): Set has_pltcall.
1612 (ppc_elf_inline_plt): New function.
1613 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
1614 (ppc_elf_size_dynamic_sections): Likewise.
1615 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
1617 2018-04-09 Alan Modra <amodra@gmail.com>
1619 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
1620 (is_plt_seq_reloc): New function.
1621 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
1622 (ppc_elf_tls_optimize): Handle inline plt call sequence.
1623 (ppc_elf_relax_section): Handle PLTCALL reloc.
1624 (ppc_elf_relocate_section): Nop out inline plt call sequence when
1626 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
1627 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
1628 (has_tls_get_addr_call): Correct comment.
1629 (is_branch_reloc): Add PLTCALL.
1630 (is_plt_seq_reloc): New function.
1631 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
1632 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
1633 entry for R_PPC64_PLTCALL.
1634 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
1635 (ppc_type_of_stub): Handle PLTCALL reloc.
1636 (toc_adjusting_stub_needed): Likewise.
1637 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
1638 reloc insn. Nop out inline plt call sequence when resolving
1639 locally. Handle __tls_get_addr inline plt call optimization.
1641 2018-04-09 Alan Modra <amodra@gmail.com>
1643 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
1644 (struct ppc_stub_hash_entry): Add symtype field.
1646 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
1647 (create_linkage_sections): Create pltlocal and relpltlocal.
1648 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
1650 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1651 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1652 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1653 Keep PLT entries for inline calls against locals.
1654 (ppc_build_one_stub): Use pltlocal as appropriate.
1655 (ppc_size_one_stub): Likewise.
1656 (ppc64_elf_size_stubs): Set symtype.
1657 (build_global_entry_stubs_and_plt): Init pltlocal and write
1658 relpltlocal for globals.
1659 (write_plt_relocs_for_local_syms): Likewise for local syms.
1660 (ppc64_elf_relocate_section): Support PLT for local syms.
1661 * elf32-ppc.c (PLT_KEEP): Define.
1662 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
1663 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
1664 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
1665 Set PLT_KEEP. Adjust update_local_sym_info call.
1666 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1667 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1668 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1669 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
1670 (write_global_sym_plt): Init pltlocal and write relpltlocal.
1671 (ppc_finish_symbols): Likewise for locals.
1673 2018-04-09 Alan Modra <amodra@gmail.com>
1675 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
1676 for local symbols to..
1677 (write_plt_relocs_for_local_syms): ..here. New function.
1678 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
1680 (build_global_entry_stubs_and_plt): ..here. Rename from
1681 build_global_entry_stubs.
1682 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
1683 Call write_plt_relocs_for_local_syms.
1684 * elf32-ppc.c (get_sym_h): New function.
1685 (ppc_elf_relax_section): Use get_sym_h.
1686 (ppc_elf_relocate_section): Move output of PLT relocs and glink
1687 stubs for local symbols to..
1688 (ppc_finish_symbols): ..here. New function.
1689 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
1691 (write_global_sym_plt): ..here. New function.
1692 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
1693 (ppc_finish_symbols): Declare.
1695 2018-04-09 Alan Modra <amodra@gmail.com>
1697 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
1698 (ppc_elf_relocate_section): Likewise.
1699 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
1700 (ppc64_elf_relocate_section): Likewise. Correct PLT16
1701 resolution to plt entry relative to toc pointer.
1703 2018-04-09 Alan Modra <amodra@gmail.com>
1705 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1706 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
1707 file when other TLS flags are tested in a mask.
1708 (TLS_MARK, NON_GOT): Define.
1709 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1710 (update_local_sym_info): Don't create got entry when NON_GOT.
1711 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1713 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
1714 (ppc64_elf_relocate_section): Likewise.
1715 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
1716 __tls_get_addr calls lacking a marker reloc.
1717 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1718 TLS_TPRELGD): Renumber. Update comment.
1719 (TLS_MARK, NON_GOT): Define.
1720 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1721 (update_local_sym_info): Don't create got entry when NON_GOT.
1722 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1724 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
1725 __tls_get_addr calls lacking a marker reloc.
1727 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
1729 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
1730 R_X86_64_converted_reloc_bit.
1732 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
1735 * configure: Regenerated.
1737 2018-04-05 Alan Modra <amodra@gmail.com>
1739 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
1740 (elf_hppa_info_to_howto_rel): Likewise.
1742 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1744 * elf-hppa.h (elf_hppa_info_to_howto): Also return
1745 unsuccessfully for unimplemented relocations.
1746 (elf_hppa_info_to_howto_rel): Likewise.
1748 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1750 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
1751 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
1752 howto lookup failure.
1753 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
1755 (elf32_i860_info_to_howto_rela): Likewise.
1756 (elf32_i860_relocate_splitn): Likewise.
1757 (elf32_i860_relocate_pc16): Likewise.
1758 (elf32_i860_relocate_pc26): Likewise.
1759 (elf32_i860_relocate_section): Likewise.
1761 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1763 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
1764 check for `visium_elf_howto_table' table access.
1766 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1768 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
1769 check for `iq2000_elf_howto_table' table access.
1771 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1773 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
1774 for `elf32_frv_howto_table' table access.
1776 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1778 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
1779 unsuccessfully for placeholder howtos.
1780 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1781 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1783 2018-03-29 Maciej W. Rozycki <macro@mips.com>
1785 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1786 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1788 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1790 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1791 ATTRIBUTE_UNUSED from `abfd'.
1793 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1795 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1796 `_bfd_error_handler' call formatting.
1798 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1800 * elf32-mips.c (mips_info_to_howto_rel): Call
1801 `mips_elf32_rtype_to_howto' directly rather than via
1802 `->elf_backend_mips_rtype_to_howto'.
1804 2018-03-28 Renlin Li <renlin.li@arm.com>
1807 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1808 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1809 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1810 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1811 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1812 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1813 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1814 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1815 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1816 (elfNN_aarch64_final_link_relocate): Support new relocations.
1817 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1819 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1821 2018-03-28 Renlin Li <renlin.li@arm.com>
1824 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1825 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1826 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1827 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1828 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1829 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1830 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1831 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1832 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1833 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1834 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1835 TLSLE_LDST16_TPREL_LO12,
1836 TLSLE_LDST16_TPREL_LO12_NC,
1837 TLSLE_LDST32_TPREL_LO12,
1838 TLSLE_LDST32_TPREL_LO12_NC,
1839 TLSLE_LDST64_TPREL_LO12,
1840 TLSLE_LDST64_TPREL_LO12_NC,
1841 TLSLE_LDST8_TPREL_LO12,
1842 TLSLE_LDST8_TPREL_LO12_NC.
1843 * bfd-in2.h: Regenerated.
1844 * libbfd.h: Regenerated.
1846 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1849 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1850 has_old_style_got_reloc.
1851 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1852 relocations. Fix a couple of long lines.
1853 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1854 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1857 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1860 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1861 ENDBR64 to the TLSDESC PLT entry.
1863 2018-03-21 Alan Modra <amodra@gmail.com>
1865 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1866 symbols. Use size_t counts. Delete redundant opd test.
1868 2018-03-21 Alan Modra <amodra@gmail.com>
1870 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1872 2018-03-21 Alan Modra <amodra@gmail.com>
1874 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1876 (update_local_sym_info): Likewise for local_got_tls_masks.
1877 (ppc_elf_tls_optimize): Likewise for lgot_masks.
1879 2018-03-21 Alan Modra <amodra@gmail.com>
1881 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
1882 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
1883 do in size_dynamic_sections.
1885 2018-03-21 Alan Modra <amodra@gmail.com>
1887 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
1888 without first checking array bounds.
1889 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1891 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
1894 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
1895 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
1897 2018-03-19 Nick Clifton <nickc@redhat.com>
1899 * po/es.po: Updated Spanish translation.
1901 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
1903 * elf32-xtensa.c (xlate_map_entry): Change types of address
1904 fields from 'unsigned' to 'bfd_vma'.
1905 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
1906 the key argument to bsearch. Allow offsets past the end of a
1907 section, use the last map entry for translation of such offsets.
1909 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1911 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
1912 Not support the target feature.
1913 (nds32_elf_ex9_itb_base): Likewise.
1914 (nds32_elf_ex9_import_table): Likewise.
1915 (nds32_elf_ex9_finish): Likewise.
1916 (nds32_elf_ex9_reloc_jmp): Likewise.
1917 (nds32_elf_get_insn_with_reg): Likewise.
1918 (nds32_get_local_syms): Likewise.
1919 (nds32_elf_ex9_replace_instruction): Likewise.
1920 (nds32_elf_ifc_calc): Likewise.
1921 (nds32_elf_ifc_finish): Likewise.
1922 (nds32_elf_ifc_replace): Likewise.
1923 (nds32_elf_ifc_reloc): Likewise.
1925 2018-03-14 Alan Modra <amodra@gmail.com>
1927 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
1928 sfpr size added before defining alias symbols.
1929 (ppc64_elf_build_stubs): Add stub section padding before
1930 copying sfpr contents and defining save/restore alias symbols.
1932 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
1935 * elflink.c (elf_gc_mark_debug_section): Also check the local
1936 debug definition section.
1938 2018-03-13 Nick Clifton <nickc@redhat.com>
1941 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
1942 function. Add an end address parameter. Check access of the data
1943 pointer to make sure that they do not extend beyond the end
1944 address. Return FALSE if any check fails. Add the end address
1945 pointer to the ui structure.
1946 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
1947 codes to make sure that they do not extend beyond the end address
1948 pointer. Print an error message and return immediately if any
1951 2018-03-09 Nick Clifton <nickc@redhat.com>
1953 * elf64-s390.c (elf_s390_relocate_section): Move check for
1954 relocations against non-allocated sections to before the code that
1955 handles ifunc relocations.
1956 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1957 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
1958 relocs against IFUNC symbols in non-allocated sections as relocs
1959 against FUNC symbols.
1960 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1962 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
1965 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
1966 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
1967 relocation against FUNC symbol.
1968 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1970 2018-03-07 Renlin Li <renlin.li@arm.com>
1973 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
1974 symbol, and don't emit relocation in specific case.
1976 2018-03-07 Alan Modra <amodra@gmail.com>
1978 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
1979 (mips_elf64_slurp_one_reloc_table): Pass on error.
1981 2018-03-03 James Cowgill <james.cowgill@mips.com>
1982 Maciej W. Rozycki <macro@mips.com>
1985 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
1986 after calling `undefined_symbol' hook if this is an error
1987 condition. Assume the value of 0 for the symbol requested
1990 2018-03-02 Jim Wilson <jimw@sifive.com>
1993 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
1994 and nop instead of 4.
1995 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
1998 2018-03-01 Jim Wilson <jimw@sifive.com>
2001 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
2002 else if instead of if.
2004 2018-03-01 Alan Modra <amodra@gmail.com>
2006 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
2008 2018-02-28 Alan Modra <amodra@gmail.com>
2011 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
2013 2018-02-28 Nick Clifton <nickc@redhat.com>
2017 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
2018 pointer. Drop unused abfd parameter. Check the size of the block
2019 before initialising the data field. Return the end pointer if the
2021 (read_attribute_value): Adjust invocations of read_n_bytes.
2024 * dwarf1.c (parse_die): Check the length of form blocks before
2025 advancing the data pointer.
2027 2018-02-28 Alan Modra <amodra@gmail.com>
2030 * aoutx.h (translate_symbol_table): Print an error message and set
2031 bfd_error on finding an invalid name string offset.
2033 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
2035 * config.in: Regenerated.
2036 * configure: Likewise.
2037 * configure.ac: Add --enable-separate-code.
2038 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
2039 to 1 for Linux/x86 targets,
2040 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
2041 DEFAULT_LD_Z_SEPARATE_CODE is 1.
2043 2018-02-27 Nick Clifton <nickc@redhat.com>
2045 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
2047 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
2048 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
2049 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
2050 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
2051 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2052 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
2053 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2054 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
2055 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
2058 * elf-bfd.h (struct elf_backend_data): Change the return type of
2059 the elf_info_to_howto and elf_info_to_howto_rel function pointers
2061 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
2062 value from the info_to_howto function and fail if that function
2064 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
2065 from the info_to_howto function.
2066 (elf32_h8_relax_section): Likewise.
2067 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
2068 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
2069 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
2070 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
2071 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
2072 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
2073 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
2074 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
2075 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
2076 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
2077 (riscv_elf_relocate_section): Likewise.
2078 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
2079 bfd_boolean. Issue an error message, set an error value and
2080 return FALSE if the reloc is not recognized.
2081 (elf_hppa_info_to_howto_rel): Likewise.
2082 * elf-m10200.c (mn10200_info_to_howto): Likewise.
2083 * elf-m10300.c (mn10300_info_to_howto): Likewise.
2084 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
2085 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
2086 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
2087 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
2088 * elf32-bfin.c (bfin_info_to_howto): Likewise.
2089 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
2090 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
2091 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
2092 (cris_info_to_howto_rela): Likewise.
2093 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
2094 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
2095 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
2097 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
2098 (elf32_dlx_info_to_howto_rel): Likewise.
2099 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
2100 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
2101 * elf32-frv.c (frv_info_to_howto_rela)
2102 (frvfdpic_info_to_howto_rel): Likewise.
2103 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
2104 * elf32-gen.c (elf_generic_info_to_howto)
2105 (elf_generic_info_to_howto_rel): Likewise.
2106 * elf32-h8300.c (elf32_h8_info_to_howto)
2107 (elf32_h8_info_to_howto_rel): Likewise.
2108 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
2109 * elf32-i386.c (elf_i386_reloc_type_lookup)
2110 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
2111 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
2113 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
2114 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
2115 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
2116 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
2117 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
2118 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
2120 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
2121 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
2122 * elf32-m68k.c (rtype_to_howto): Likewise.
2123 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
2124 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
2125 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
2126 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
2127 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2129 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
2130 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
2131 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
2132 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
2134 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
2135 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
2136 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
2137 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
2138 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
2139 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
2140 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
2141 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
2142 * elf32-score.c (s3_bfd_score_info_to_howto)
2143 (_bfd_score_info_to_howto): Likewise.
2144 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2145 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
2146 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
2147 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
2148 (elf32_tic6x_info_to_howto_rel): Likewise.
2149 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
2150 * elf32-v850.c (v850_elf_info_to_howto_rel)
2151 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
2152 * elf32-vax.c (rtype_to_howto): Likewise.
2153 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
2154 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
2155 (elf32_wasm32_info_to_howto_rela): Likewise.
2156 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
2157 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
2158 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
2159 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
2160 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
2161 * elf64-gen.c (elf_generic_info_to_howto)
2162 (elf_generic_info_to_howto_rel): Likewise.
2163 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
2164 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
2165 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
2166 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
2167 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2168 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
2170 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
2171 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2173 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
2174 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
2175 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
2176 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2177 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
2178 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
2179 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
2180 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
2181 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
2182 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
2185 2018-02-26 Jim Wilson <jimw@sifive.com>
2186 Stephan Schreiber <info@fs-driver.org>
2189 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
2190 call, set changed_contents and changed_relocs. Likewise after
2191 successful ia64_elf_relax_br call.
2193 2018-02-26 Alan Modra <amodra@gmail.com>
2195 * elf.c (assign_file_positions_except_relocs): Don't segfault
2196 when actual number of phdrs is less than allocated. Delete
2197 outdated comment. Formatting.
2199 2018-02-26 Alan Modra <amodra@gmail.com>
2201 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
2202 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
2203 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
2204 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
2205 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
2206 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
2207 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
2208 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
2209 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
2210 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
2211 error/warning messages.
2213 2018-02-26 Alan Modra <amodra@gmail.com>
2215 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
2216 * syms.c: Standardize error/warning messages.
2218 2018-02-26 Alan Modra <amodra@gmail.com>
2220 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
2221 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
2222 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
2223 * peXXigen.c, * peicode.h: Standardize error/warning messages.
2225 2018-02-26 Alan Modra <amodra@gmail.com>
2227 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
2229 2018-02-26 Alan Modra <amodra@gmail.com>
2231 * elfxx-mips.c: Standardize error/warning messages.
2233 2018-02-26 Alan Modra <amodra@gmail.com>
2235 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
2236 * elflink.c: Standardize error/warning messages. Replace use of
2237 linker callback einfo with _bfd_error_handler when possible.
2239 2018-02-26 Alan Modra <amodra@gmail.com>
2241 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
2242 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
2243 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
2244 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
2245 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
2246 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
2247 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
2248 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
2249 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
2250 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
2251 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
2252 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
2253 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
2254 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
2255 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
2256 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
2257 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
2258 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
2259 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
2260 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
2261 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
2262 unrecognized/unsupported reloc message.
2264 2018-02-26 Alan Modra <amodra@gmail.com>
2266 * elf32-ppc.c: Standardize error/warning messages. Use
2267 _bfd_error_handler rather than einfo when einfo features not used.
2268 * elf64-ppc.c: Likewise.
2270 2018-02-23 Alan Modra <amodra@gmail.com>
2273 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
2274 segment if no matching LOAD segment.
2276 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2278 * elf32-nds32.h: Define mask for ict_model.
2280 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
2282 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
2284 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2287 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2289 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2290 .reginfo section has wrong size.
2292 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2294 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
2295 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
2296 `.MIPS.abiflags' sections.
2297 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
2300 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2302 * section.c (SEC_FIXED_SIZE): New macro.
2303 * bfd-in2.h: Regenerate.
2305 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2307 * section.c (SEC_HAS_GOT_REF): Remove macro.
2308 * bfd-in2.h: Regenerate.
2310 2018-02-19 Alan Modra <amodra@gmail.com>
2312 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
2314 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
2315 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
2316 (_bfd_riscv_relax_pc): Likewise and fix typos.
2317 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
2318 * libbfd.h: Regenerate.
2320 2018-02-19 Alan Modra <amodra@gmail.com>
2322 * dwarf2.c (read_section): Don't use 'll' format modifier.
2323 (find_abstract_instance): Likewise.
2324 * elfcore.h (elf_core_file_p): Likewise.
2326 2018-02-19 Alan Modra <amodra@gmail.com>
2328 * bfd-in.h: Include inttypes.h or if not available define
2329 PRId64, PRIu64 and PRIx64.
2330 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
2331 modifier to print bfd_vma.
2332 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
2333 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
2334 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
2335 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
2336 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
2337 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
2338 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
2339 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
2340 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
2341 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
2342 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
2343 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
2344 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
2345 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
2346 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
2347 and cast input to uint64_t, and similarly for Ld and Lu.
2348 * bfd-in2.h: Regenerate.
2350 2018-02-19 Alan Modra <amodra@gmail.com>
2352 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
2353 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
2354 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
2355 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
2356 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
2357 * reloc.c: Replace use of %R and %T in format strings passed to
2358 einfo and friends by %pR and %pT.
2360 2018-02-19 Alan Modra <amodra@gmail.com>
2362 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
2364 * aout-adobe.c: Update all messages using %A and %B.
2365 * aout-cris.c: Likewise.
2366 * aoutx.h: Likewise.
2367 * archive.c: Likewise.
2368 * binary.c: Likewise.
2369 * cache.c: Likewise.
2370 * coff-alpha.c: Likewise.
2371 * coff-arm.c: Likewise.
2372 * coff-i860.c: Likewise.
2373 * coff-mcore.c: Likewise.
2374 * coff-ppc.c: Likewise.
2375 * coff-rs6000.c: Likewise.
2376 * coff-sh.c: Likewise.
2377 * coff-tic4x.c: Likewise.
2378 * coff-tic54x.c: Likewise.
2379 * coff-tic80.c: Likewise.
2380 * coff64-rs6000.c: Likewise.
2381 * coffcode.h: Likewise.
2382 * coffgen.c: Likewise.
2383 * cofflink.c: Likewise.
2384 * coffswap.h: Likewise.
2385 * compress.c: Likewise.
2386 * cpu-arm.c: Likewise.
2387 * ecoff.c: Likewise.
2388 * elf-attrs.c: Likewise.
2389 * elf-eh-frame.c: Likewise.
2390 * elf-ifunc.c: Likewise.
2391 * elf-m10300.c: Likewise.
2392 * elf-properties.c: Likewise.
2393 * elf-s390-common.c: Likewise.
2395 * elf32-arc.c: Likewise.
2396 * elf32-arm.c: Likewise.
2397 * elf32-avr.c: Likewise.
2398 * elf32-bfin.c: Likewise.
2399 * elf32-cr16.c: Likewise.
2400 * elf32-cr16c.c: Likewise.
2401 * elf32-cris.c: Likewise.
2402 * elf32-crx.c: Likewise.
2403 * elf32-d10v.c: Likewise.
2404 * elf32-d30v.c: Likewise.
2405 * elf32-epiphany.c: Likewise.
2406 * elf32-fr30.c: Likewise.
2407 * elf32-frv.c: Likewise.
2408 * elf32-gen.c: Likewise.
2409 * elf32-hppa.c: Likewise.
2410 * elf32-i370.c: Likewise.
2411 * elf32-i386.c: Likewise.
2412 * elf32-i960.c: Likewise.
2413 * elf32-ip2k.c: Likewise.
2414 * elf32-iq2000.c: Likewise.
2415 * elf32-lm32.c: Likewise.
2416 * elf32-m32c.c: Likewise.
2417 * elf32-m32r.c: Likewise.
2418 * elf32-m68hc11.c: Likewise.
2419 * elf32-m68hc12.c: Likewise.
2420 * elf32-m68hc1x.c: Likewise.
2421 * elf32-m68k.c: Likewise.
2422 * elf32-mcore.c: Likewise.
2423 * elf32-mep.c: Likewise.
2424 * elf32-metag.c: Likewise.
2425 * elf32-microblaze.c: Likewise.
2426 * elf32-moxie.c: Likewise.
2427 * elf32-msp430.c: Likewise.
2428 * elf32-mt.c: Likewise.
2429 * elf32-nds32.c: Likewise.
2430 * elf32-nios2.c: Likewise.
2431 * elf32-or1k.c: Likewise.
2432 * elf32-pj.c: Likewise.
2433 * elf32-ppc.c: Likewise.
2434 * elf32-rl78.c: Likewise.
2435 * elf32-rx.c: Likewise.
2436 * elf32-s390.c: Likewise.
2437 * elf32-score.c: Likewise.
2438 * elf32-score7.c: Likewise.
2439 * elf32-sh-symbian.c: Likewise.
2440 * elf32-sh.c: Likewise.
2441 * elf32-sh64.c: Likewise.
2442 * elf32-sparc.c: Likewise.
2443 * elf32-spu.c: Likewise.
2444 * elf32-tic6x.c: Likewise.
2445 * elf32-tilepro.c: Likewise.
2446 * elf32-v850.c: Likewise.
2447 * elf32-vax.c: Likewise.
2448 * elf32-visium.c: Likewise.
2449 * elf32-wasm32.c: Likewise.
2450 * elf32-xgate.c: Likewise.
2451 * elf32-xtensa.c: Likewise.
2452 * elf64-alpha.c: Likewise.
2453 * elf64-gen.c: Likewise.
2454 * elf64-hppa.c: Likewise.
2455 * elf64-ia64-vms.c: Likewise.
2456 * elf64-mmix.c: Likewise.
2457 * elf64-ppc.c: Likewise.
2458 * elf64-s390.c: Likewise.
2459 * elf64-sh64.c: Likewise.
2460 * elf64-sparc.c: Likewise.
2461 * elf64-x86-64.c: Likewise.
2462 * elfcode.h: Likewise.
2463 * elfcore.h: Likewise.
2464 * elflink.c: Likewise.
2465 * elfnn-aarch64.c: Likewise.
2466 * elfnn-ia64.c: Likewise.
2467 * elfnn-riscv.c: Likewise.
2468 * elfxx-mips.c: Likewise.
2469 * elfxx-sparc.c: Likewise.
2470 * elfxx-tilegx.c: Likewise.
2471 * elfxx-x86.c: Likewise.
2472 * hpux-core.c: Likewise.
2475 * libbfd.c: Likewise.
2476 * linker.c: Likewise.
2477 * mach-o.c: Likewise.
2478 * merge.c: Likewise.
2480 * oasys.c: Likewise.
2481 * pdp11.c: Likewise.
2482 * pe-mips.c: Likewise.
2483 * peXXigen.c: Likewise.
2484 * peicode.h: Likewise.
2485 * reloc.c: Likewise.
2486 * rs6000-core.c: Likewise.
2488 * stabs.c: Likewise.
2489 * vms-alpha.c: Likewise.
2490 * xcofflink.c: Likewise.
2492 2018-02-19 Alan Modra <amodra@gmail.com>
2495 * elf.c (IS_TBSS): Define.
2496 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
2497 (assign_file_positions_for_non_load_sections): Revert last change.
2498 Properly calculate load segment limits to compare against relro limits.
2500 2018-02-17 Alan Modra <amodra@gmail.com>
2503 * elf.c (assign_file_positions_for_non_load_sections): Ignore
2504 degenerate zero size PT_LOAD segments when finding one overlapping
2505 the PT_GNU_RELRO segment.
2507 2018-02-16 Alan Modra <amodra@gmail.com>
2509 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
2510 (_bfd_bool_bfd_true): Rename from bfd_true.
2511 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
2512 (_bfd_int_bfd_0): Rename from bfd_0.
2513 (_bfd_uint_bfd_0): Rename from bfd_0u.
2514 (_bfd_long_bfd_0): Rename from bfd_0l.
2515 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
2516 (_bfd_void_bfd): Rename from bfd_void.
2517 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
2518 (_bfd_bool_bfd_link_false_error),
2519 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
2520 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
2521 (_bfd_bool_bfd_asection_bfd_asection_true),
2522 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
2523 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
2524 * archive.c (_bfd_noarchive_get_elt_at_index),
2525 (_bfd_noarchive_openr_next_archived_file),
2526 (_bfd_noarchive_construct_extended_name_table),
2527 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
2528 (_bfd_noarchive_write_armap): New functions.
2529 * archures.c (_bfd_nowrite_set_arch_mach): New function.
2530 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
2531 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
2532 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
2533 (alpha_ecoff_swap_coff_lineno_out),
2534 (alpha_ecoff_swap_coff_reloc_out): New functions.
2535 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
2536 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
2537 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
2538 (mips_ecoff_swap_coff_lineno_out),
2539 (mips_ecoff_swap_coff_reloc_out): New functions.
2540 * coffcode.h (coff_set_alignment_hook): Replace define with
2542 (symname_in_debug_hook): Likewise.
2543 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
2544 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
2545 * elf.c (assign_file_positions_except_relocs): Test
2546 elf_backend_allow_non_load_phdr for NULL.
2547 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
2548 _bfd_elf_link_omit_section_dynsym. Update uses.
2549 (_bfd_elf_omit_section_dynsym_all): New function.
2550 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
2551 (_bfd_elf_omit_section_dynsym_default): Declare.
2552 (_bfd_elf_omit_section_dynsym_all): Declare.
2553 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
2554 (_bfd_nolink_bfd_get_relocated_section_contents),
2555 (_bfd_nolink_bfd_lookup_section_flags),
2556 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
2557 (_bfd_nolink_bfd_link_hash_table_create),
2558 (_bfd_nolink_bfd_link_just_syms),
2559 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
2560 (_bfd_nolink_bfd_link_split_section),
2561 (_bfd_nolink_section_already_linked),
2562 (_bfd_nolink_bfd_define_common_symbol),
2563 (_bfd_nolink_bfd_define_start_stop): New functions.
2564 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
2565 (_bfd_norelocs_bfd_reloc_name_lookup),
2566 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
2567 * section.c (_bfd_nowrite_set_section_contents): New function.
2568 * syms.c (_bfd_nosymbols_canonicalize_symtab),
2569 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
2570 (_bfd_nosymbols_get_symbol_version_string),
2571 (_bfd_nosymbols_bfd_is_local_label_name),
2572 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
2573 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
2574 (_bfd_nosymbols_bfd_make_debug_symbol),
2575 ( _bfd_nosymbols_read_minisymbols),
2576 ( _bfd_nosymbols_minisymbol_to_symbol),
2577 (_bfd_nodynamic_get_synthetic_symtab): New functions.
2578 * libbfd-in.h: Declare new functions. Update existing defines,
2580 * aix386-core.c: Update to use new hooks. Formatting.
2581 * aout-adobe.c: Likewise.
2582 * aout-arm.c: Likewise.
2583 * aout-target.h: Likewise.
2584 * aout-tic30.c: Likewise.
2585 * aoutf1.h: Likewise.
2586 * binary.c: Likewise.
2588 * cisco-core.c: Likewise.
2589 * coff-alpha.c: Likewise.
2590 * coff-i386.c: Likewise.
2591 * coff-i860.c: Likewise.
2592 * coff-i960.c: Likewise.
2593 * coff-ia64.c: Likewise.
2594 * coff-mips.c: Likewise.
2595 * coff-ppc.c: Likewise.
2596 * coff-rs6000.c: Likewise.
2597 * coff-sh.c: Likewise.
2598 * coff-tic30.c: Likewise.
2599 * coff-tic54x.c: Likewise.
2600 * coff-x86_64.c: Likewise.
2601 * coff64-rs6000.c: Likewise.
2602 * coffcode.h: Likewise.
2603 * elf-m10300.c: Likewise.
2604 * elf32-cr16.c: Likewise.
2605 * elf32-lm32.c: Likewise.
2606 * elf32-m32r.c: Likewise.
2607 * elf32-metag.c: Likewise.
2608 * elf32-score.c: Likewise.
2609 * elf32-score7.c: Likewise.
2610 * elf32-tilepro.c: Likewise.
2611 * elf32-xstormy16.c: Likewise.
2612 * elf32-xtensa.c: Likewise.
2613 * elf64-alpha.c: Likewise.
2614 * elf64-hppa.c: Likewise.
2615 * elf64-ia64-vms.c: Likewise.
2616 * elf64-mmix.c: Likewise.
2617 * elf64-sh64.c: Likewise.
2618 * elfnn-ia64.c: Likewise.
2619 * elfxx-sparc.c: Likewise.
2620 * elfxx-target.h: Likewise.
2621 * elfxx-tilegx.c: Likewise.
2622 * elfxx-x86.h: Likewise.
2623 * hp300hpux.c: Likewise.
2624 * hppabsd-core.c: Likewise.
2625 * hpux-core.c: Likewise.
2626 * i386msdos.c: Likewise.
2627 * i386os9k.c: Likewise.
2630 * irix-core.c: Likewise.
2631 * libaout.h: Likewise.
2632 * libecoff.h: Likewise.
2633 * mach-o-target.c: Likewise.
2634 * mach-o.c: Likewise.
2635 * mipsbsd.c: Likewise.
2637 * netbsd-core.c: Likewise.
2638 * nlm-target.h: Likewise.
2639 * oasys.c: Likewise.
2640 * osf-core.c: Likewise.
2641 * pdp11.c: Likewise.
2642 * pe-mips.c: Likewise.
2643 * pe-x86_64.c: Likewise.
2645 * plugin.c: Likewise.
2646 * ppcboot.c: Likewise.
2647 * ptrace-core.c: Likewise.
2648 * sco5-core.c: Likewise.
2650 * sparclynx.c: Likewise.
2652 * tekhex.c: Likewise.
2653 * trad-core.c: Likewise.
2654 * verilog.c: Likewise.
2655 * versados.c: Likewise.
2656 * vms-alpha.c: Likewise.
2657 * vms-lib.c: Likewise.
2658 * wasm-module.c: Likewise.
2660 * libbfd.h: Regenerate.
2662 2018-02-15 Jim Wilson <jimw@sifive.com>
2664 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
2665 symbols whose section address is zero.
2667 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
2668 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
2669 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
2670 Add %X%P to error messages.
2672 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
2675 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2676 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
2677 and assert that the result of the call is not NULL.
2679 2018-02-14 Nick Clifton <nickc@redhat.com>
2682 Revert previous delta. Add extra casts to avoid compile time
2684 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
2685 cast to avoid warning from gcc v8 compiler.
2686 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2687 (_bfd_generic_bfd_set_private_flags): Likewise.
2688 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2689 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2690 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2691 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2692 (_bfd_noarchive_construct_extended_name_table): Likewise.
2693 (_bfd_noarchive_truncate_arname): Likewise.
2694 (_bfd_noarchive_write_ar_hdr): Likewise.
2695 (_bfd_noarchive_get_elt_at_index): Likewise.
2696 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2697 (_bfd_nosymbols_print_symbol): Likewise.
2698 (_bfd_nosymbols_get_symbol_info): Likewise.
2699 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2700 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2701 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2702 (_bfd_nosymbols_get_lineno): Likewise.
2703 (_bfd_nosymbols_find_nearest_line): Likewise.
2704 (_bfd_nosymbols_find_line): Likewise.
2705 (_bfd_nosymbols_find_inliner_info): Likewise.
2706 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2707 (_bfd_nosymbols_read_minisymbols): Likewise.
2708 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2709 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2710 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2711 (_bfd_nowrite_set_arch_mach): Likewise.
2712 (_bfd_nowrite_set_section_contents): Likewise.
2713 (_bfd_nolink_sizeof_headers): Likewise.
2714 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2715 (_bfd_nolink_bfd_relax_section): Likewise.
2716 (_bfd_nolink_bfd_gc_sections): Likewise.
2717 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2718 (_bfd_nolink_bfd_merge_sections): Likewise.
2719 (_bfd_nolink_bfd_is_group_section): Likewise.
2720 (_bfd_nolink_bfd_discard_group): Likewise.
2721 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2722 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2723 (_bfd_nolink_bfd_link_just_syms): Likewise.
2724 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2725 (_bfd_nolink_bfd_final_link): Likewise.
2726 (_bfd_nolink_bfd_link_split_section): Likewise.
2727 (_bfd_nolink_section_already_linked): Likewise.
2728 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2729 (_bfd_nolink_bfd_define_start_stop): Likewise.
2730 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2731 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2732 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2733 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2734 * libbfd.c (bfd_false_any): Delete.
2735 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
2736 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
2737 * libbfd.h (extern): Regenerate
2738 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
2739 cast to avoid warning from gcc v8 compiler.
2740 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2741 * binary.c (binary_get_symbol_info): Likewise.
2742 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2743 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2744 * coffcode.h (coff_set_alignment_hook): Likewise.
2745 (symname_in_debug_hook): Likewise.
2746 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2747 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2748 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2749 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2750 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2751 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2752 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2753 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2754 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2755 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2756 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2757 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2758 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2759 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2760 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2761 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2762 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2763 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2764 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2765 (bfd_elfNN_bfd_set_private_flags): Likewise.
2766 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2767 (elf_backend_init_index_section): Likewise.
2768 (elf_backend_allow_non_load_phdr): Likewise.
2769 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2770 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2771 * ieee.c (ieee_construct_extended_name_table): Likewise.
2772 (ieee_write_armap): Likewise.
2773 (ieee_write_ar_hdr): Likewise.
2774 (ieee_bfd_is_target_special_symbol): Likewise.
2775 * ihex.c (ihex_canonicalize_symtab): Likewise.
2776 (ihex_bfd_is_target_special_symbol): Likewise.
2777 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2778 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2779 (_bfd_ecoff_set_alignment_hook): Likewise.
2780 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2781 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2782 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2783 * oasys.c (oasys_construct_extended_name_table): Likewise.
2784 (oasys_write_armap): Likewise.
2785 (oasys_write_ar_hdr): Likewise.
2786 (oasys_bfd_is_target_special_symbol): Likewise.
2787 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2788 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2789 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2790 * som.c (som_bfd_is_target_special_symbol): Likewise.
2791 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2792 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2793 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2794 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2795 (versados_bfd_reloc_name_lookup): Likewise.
2796 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2797 (vms_bfd_define_start_stop): Likewise.
2798 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2799 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2800 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2802 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2805 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2806 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2807 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2808 R_X86_64_PC32 reloc against dynamic function in data section.
2809 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2810 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2811 against dynamic function in data section.
2812 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2813 function address only if pcrel_plt is true.
2814 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2815 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2816 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2817 PC-relative relocation against a function definition in data
2818 secton in PIE. Remove the obsolete comments.
2819 (elf_x86_link_hash_table): Add pcrel_plt.
2821 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2823 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2824 instead of bfd_link_pic, for building shared library.
2826 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2829 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2830 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2831 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
2832 against protected function in shared object.
2834 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
2837 * po/ru.po: Fix typo in Russian translation.
2839 2018-02-13 Maciej W. Rozycki <macro@mips.com>
2841 * wasm-module.c (wasm_scan_name_function_section): Rename
2842 `index' local variable to `idx'.
2844 2018-02-13 Nick Clifton <nickc@redhat.com>
2847 Fix compile time warnings generated by gcc version 8.
2848 * libbfd-in.h: Remove extraneous text from prototypes.
2849 Add prototypes for bfd_false_any, bfd_true_any,
2850 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2851 bfd_n1_any, bfd_void_any.
2852 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2854 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2855 (_bfd_generic_bfd_set_private_flags): Likewise.
2856 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2857 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2858 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2859 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2860 (_bfd_noarchive_construct_extended_name_table): Likewise.
2861 (_bfd_noarchive_truncate_arname): Likewise.
2862 (_bfd_noarchive_write_ar_hdr): Likewise.
2863 (_bfd_noarchive_get_elt_at_index): Likewise.
2864 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2865 (_bfd_nosymbols_print_symbol): Likewise.
2866 (_bfd_nosymbols_get_symbol_info): Likewise.
2867 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2868 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2869 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2870 (_bfd_nosymbols_get_lineno): Likewise.
2871 (_bfd_nosymbols_find_nearest_line): Likewise.
2872 (_bfd_nosymbols_find_line): Likewise.
2873 (_bfd_nosymbols_find_inliner_info): Likewise.
2874 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2875 (_bfd_nosymbols_read_minisymbols): Likewise.
2876 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2877 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2878 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2879 (_bfd_nowrite_set_arch_mach): Likewise.
2880 (_bfd_nowrite_set_section_contents): Likewise.
2881 (_bfd_nolink_sizeof_headers): Likewise.
2882 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2883 (_bfd_nolink_bfd_relax_section): Likewise.
2884 (_bfd_nolink_bfd_gc_sections): Likewise.
2885 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2886 (_bfd_nolink_bfd_merge_sections): Likewise.
2887 (_bfd_nolink_bfd_is_group_section): Likewise.
2888 (_bfd_nolink_bfd_discard_group): Likewise.
2889 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2890 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2891 (_bfd_nolink_bfd_link_just_syms): Likewise.
2892 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2893 (_bfd_nolink_bfd_final_link): Likewise.
2894 (_bfd_nolink_bfd_link_split_section): Likewise.
2895 (_bfd_nolink_section_already_linked): Likewise.
2896 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2897 (_bfd_nolink_bfd_define_start_stop): Likewise.
2898 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2899 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2900 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2901 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2902 * libbfd.c (bfd_false_any): New function. Like bfd_false but
2903 accepts one or more arguments.
2904 (bfd_true_any): Likewise.
2905 (bfd_nullvoidptr_any): Likewise.
2906 (bfd_0_any): Likewise.
2907 (bfd_0u_any): Likewise.
2908 (bfd_0l_any): Likewise.
2909 (_bfd_n1_any): Likewise.
2910 (bfd_void_any): Likewise.
2911 * libbfd.h (extern): Regenerate
2912 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
2913 based dummy function.
2914 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2915 * binary.c (binary_get_symbol_info): Likewise.
2916 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2917 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2918 * coffcode.h (coff_set_alignment_hook): Likewise.
2919 (symname_in_debug_hook): Likewise.
2920 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2921 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2922 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2923 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2924 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2925 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2926 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2927 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2928 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2929 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2930 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2931 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2932 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2933 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2934 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2935 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2936 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2937 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2938 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2939 (bfd_elfNN_bfd_set_private_flags): Likewise.
2940 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2941 (elf_backend_init_index_section): Likewise.
2942 (elf_backend_allow_non_load_phdr): Likewise.
2943 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2944 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2945 * ieee.c (ieee_construct_extended_name_table): Likewise.
2946 (ieee_write_armap): Likewise.
2947 (ieee_write_ar_hdr): Likewise.
2948 (ieee_bfd_is_target_special_symbol): Likewise.
2949 * ihex.c (ihex_canonicalize_symtab): Likewise.
2950 (ihex_bfd_is_target_special_symbol): Likewise.
2951 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2952 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2953 (_bfd_ecoff_set_alignment_hook): Likewise.
2954 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2955 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2956 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2957 * oasys.c (oasys_construct_extended_name_table): Likewise.
2958 (oasys_write_armap): Likewise.
2959 (oasys_write_ar_hdr): Likewise.
2960 (oasys_bfd_is_target_special_symbol): Likewise.
2961 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2962 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2963 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2964 * som.c (som_bfd_is_target_special_symbol): Likewise.
2965 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2966 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2967 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2968 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2969 (versados_bfd_reloc_name_lookup): Likewise.
2970 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2971 (vms_bfd_define_start_stop): Likewise.
2972 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2973 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2974 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2975 * elf32-arc.c (get_replace_function): Assign replacement function
2977 * elf32-i370.c (i370_noop): Update prototype.
2979 2018-02-13 Alan Modra <amodra@gmail.com>
2982 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
2983 relocation sections. If size reduces to just the flag word,
2984 remove that too and mark with SEC_EXCLUDE.
2985 * elflink.c (bfd_elf_final_link): Strip empty group sections.
2987 2018-02-13 Alan Modra <amodra@gmail.com>
2990 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
2993 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
2995 * i386msdos.c (msdos_mkobject); New function.
2996 (msdos_object_p): New function.
2997 (i386_msdos_vec): Use msdos_object_p as the check_format
2999 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
3000 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
3002 * peXXigen.c: Likewise.
3003 * coff-ia64.c: Likewise.
3005 2018-02-12 Nick Clifton <nickc@redhat.com>
3007 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
3009 * elf32-arc.c (elf_arc_relocate_section): Likewise.
3011 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
3013 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
3014 (sparc_elf_append_rela): Assert that there is enough room in section.
3015 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
3016 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
3017 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
3018 For a symbol subject to a GOT relocation, reserve a slot in the
3019 relocation section if the symbol isn't dynamic and we are in PIC mode.
3020 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
3021 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
3022 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
3023 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
3024 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
3025 resolved_to_zero. Do not generate a dynamic GOT relocation for an
3026 undefined weak symbol with non-default visibility. Remove superfluous
3027 'else' and fix formatting.
3029 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
3031 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
3033 (i386_elf32_sol2_vec): Don't declare.
3034 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
3035 Don't set need_global_offset_table.
3036 (elf_i386_solaris_arch_bed): New.
3037 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
3039 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
3040 target_os != is_nacl instead of target_os == is_normal.
3041 (x86_64_elf64_sol2_vec): Don't declare.
3042 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
3043 is_nacl instead of target_os == is_normal. Don't set
3044 need_global_offset_table.
3045 (elf_x86_64_solaris_arch_bed): New.
3046 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
3048 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
3049 _GLOBAL_OFFSET_TABLE_ for Solaris.
3050 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
3051 need_global_offset_table.
3052 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
3053 (elf_x86_link_hash_table): Remove need_global_offset_table.
3054 (elf_x86_init_table): Likewise.
3056 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3058 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3060 (i386_elf32_sol2_vec): Declared.
3061 (elf_i386_link_setup_gnu_properties): Set
3062 need_global_offset_table with info->output_bfd->xvec.
3063 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3065 (x86_64_elf64_sol2_vec): Declared.
3066 (elf_x86_64_link_setup_gnu_properties): Set
3067 need_global_offset_table with info->output_bfd->xvec.
3069 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3071 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3073 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
3075 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3077 (elf_x86_64_link_setup_gnu_properties): Set
3078 need_global_offset_table for Solaris.
3079 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
3080 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
3081 (_bfd_x86_elf_link_setup_gnu_properties): Copy
3082 need_global_offset_table.
3083 * elfxx-x86.h (elf_x86_link_hash_table): Add
3084 need_global_offset_table.
3085 (elf_x86_init_table): Likewise.
3087 2018-02-08 Jim Wilson <jimw@sifive.com>
3089 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
3092 2018-02-08 Nick Clifton <nickc@redhat.com>
3095 * elf.c (elf_parse_notes): Reject notes with excessuively large
3098 2018-02-07 Alan Modra <amodra@gmail.com>
3100 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
3101 * elf32-ppc.c: Remove speculation barrier support.
3102 * elf32-ppc.h: Likewise.
3103 * elf64-ppc.c: Likewise.
3104 * elf64-ppc.h: Likewise.
3106 2018-02-06 Jim Wilson <jimw@sifive.com>
3108 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
3109 callback to report an error.
3111 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
3114 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
3115 into call to !bfd_link_executable and tidy up.
3116 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
3117 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
3118 !bfd_link_executable.
3119 <R_SPARC_TLS_IE_HI22>: Likewise.
3120 <GOT relocations>: Remove useless code, tidy and merge related blocks.
3121 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
3122 !bfd_link_executable.
3123 <R_SPARC_WPLT30>: Tidy up.
3124 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
3125 !bfd_link_executable.
3126 (allocate_dynrelocs): Likewise.
3127 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
3128 <R_SPARC_TLS_GD_HI22>: Merge into...
3129 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
3130 sparc_elf_tls_transition and remove redundant code.
3131 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
3132 !bfd_link_executable.
3133 <R_SPARC_TLS_LDO_HIX22>: Likewise.
3134 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
3135 <R_SPARC_TLS_LDM_CALL>: Likewise.
3136 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
3137 <R_SPARC_TLS_GD_ADD>: Likewise.
3138 <R_SPARC_TLS_LDM_ADD>: Likewise.
3139 <R_SPARC_TLS_LDO_ADD>: Likewise.
3140 <R_SPARC_TLS_IE_LD>: Likewise.
3142 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
3145 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
3146 functions failed to find the function name, try the generic elf
3147 find function instead.
3149 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
3151 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
3152 'memcpy' instead of 'strncpy' when writing the magic number.
3154 2018-02-06 Nick Clifton <nickc@redhat.com>
3157 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
3158 section before attempting to read it in.
3159 (bfd_get_alt_debug_link_info): Likewise.
3161 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
3163 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
3164 line information in addition to name, if they can be found.
3166 2018-02-05 Renlin Li <renlin.li@arm.com>
3169 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
3170 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
3171 check for writeable section as well.
3173 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
3176 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
3177 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
3178 undefined weak symbol to 0.
3179 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
3180 if _GLOBAL_OFFSET_TABLE_ is referenced.
3181 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
3182 got_referenced instead of ref_regular_nonweak. Remove the
3183 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
3184 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
3186 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3188 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
3189 initialize `hi_reloc'.
3191 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3193 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
3194 SHT_MIPS_REGINFO sections don't assert the correct size and
3195 report an error instead.
3197 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3199 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
3200 status from `->elf_backend_section_processing'.
3202 2018-02-02 Jim Wilson <jimw@sifive.com>
3205 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
3206 If link_info->wrap_hash, check for a duplicate symbol and ignore.
3207 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
3208 Pass new argument to riscv_relax_delete_bytes.
3209 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
3210 ATTRIBUTE_UNUSED from link_info parameter.
3212 2018-02-02 Alan Modra <amodra@gmail.com>
3214 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
3215 emitted for toc sequence optimization. Set and use "howto" later.
3217 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
3219 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
3220 arithmetic on NULL pointer.
3221 * elflink.c (_bfd_elf_archive_symbol_lookup,
3222 elf_link_add_archive_symbols): Likewise.
3224 2018-01-31 Michael Matz <matz@suse.de>
3226 * elflink.c (bfd_elf_define_start_stop): Fix check of
3229 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
3232 * elflink.c (bfd_elf_define_start_stop): Check if __start and
3233 __stop symbols are referenced by shared objects.
3235 2018-01-30 Alan Modra <amodra@gmail.com>
3238 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
3239 segment when demand paged with lma on the same page. Test this
3240 before load/non-load, executable/non-executable,
3241 writable/non-writable tests and simplify. Delete bogus relro
3242 condition in writable/non-writable test. Delete outdated
3243 comment. Formatting.
3245 2018-01-30 Alan Modra <amodra@gmail.com>
3247 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
3250 2018-01-29 Alan Modra <amodra@gmail.com>
3253 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
3254 range before converting to a symbol table pointer.
3256 2018-01-27 Nick Clifton <nickc@redhat.com>
3258 * po/ru.po: Updated Russian translation.
3260 2018-01-26 Alan Modra <amodra@gmail.com>
3262 * elflink.c (bfd_elf_define_start_stop): Override symbols when
3263 they are defined dynamically.
3265 2018-01-26 Alan Modra <amodra@gmail.com>
3267 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
3268 .branch_lt changes size.
3270 2018-01-25 Alan Modra <amodra@gmail.com>
3273 * elfcode.h (elf_object_p): Avoid integer overflow.
3275 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
3278 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3279 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
3282 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
3285 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
3286 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
3287 bfd_link_executable for TLS check.
3288 (_bfd_sparc_elf_check_relocs): Likewise.
3289 (allocate_dynrelocs): Likewise.
3290 (_bfd_sparc_elf_relocate_section): Likewise.
3292 2018-01-24 Renlin Li <renlin.li@arm.com>
3294 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
3295 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3296 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3297 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3298 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3299 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
3300 (_bfd_aarch64_elf_resolve_relocation): Likewise.
3302 2018-01-24 Renlin Li <renlin.li@arm.com>
3304 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
3305 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
3306 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
3307 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
3308 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
3309 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3310 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3311 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3312 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3313 * bfd-in2.h: Regenerate.
3314 * libbfd.h: Regenerate.
3316 2018-01-23 Maciej W. Rozycki <macro@mips.com>
3318 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
3319 `mips_elf32_section_processing' comment reference.
3321 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
3324 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
3325 versioned __tls_get_addr symbol.
3327 2018-01-19 Nick Clifton <nickc@redhat.com>
3329 * po/fr.po: Updated French translation.
3331 2018-01-18 Alan Modra <amodra@gmail.com>
3333 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
3334 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
3335 (ppc64_elf_build_stubs): Likewise.
3337 2018-01-17 Nick Clifton <nickc@redhat.com>
3339 * po/ru.po: Updated Russian translation.
3340 * po/uk/po: Updated Ukranian translation.
3342 2018-01-17 Alan Modra <amodra@gmail.com>
3344 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
3346 2018-01-17 Alan Modra <amodra@gmail.com>
3348 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
3349 (CRSETEQ, BEQCTRM): Define.
3350 (is_nonpic_glink_stub): Don't check bctr.
3351 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3352 (ppc_elf_relax_section): Size speculation barrier.
3353 (output_bctr): New function.
3354 (write_glink_stub): Use output_bctr.
3355 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
3356 (ppc_elf_finish_dynamic_symbol): Likewise.
3357 (ppc_elf_finish_dynamic_sections): Use output_bctr.
3358 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
3359 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
3360 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
3361 (size_global_entry_stubs): Handle speculation barrier sizing.
3362 (plt_stub_size): Likewise.
3363 (output_bctr): New function.
3364 (build_plt_stub, build_tls_get_addr_stub): Output speculation
3366 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
3367 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
3368 (build_global_entry_stubs): Output speculation barrier.
3369 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
3370 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
3372 2018-01-17 Alan Modra <amodra@gmail.com>
3374 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
3375 __tls_get_addr_opt, and alignment sizing.
3376 (TLS_GET_ADDR_GLINK_SIZE): Delete.
3377 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
3378 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
3380 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3381 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
3382 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
3384 (write_glink_stub): Handle __tls_get_addr_opt stub.
3385 Pad out to size given by GLINK_ENTRY_SIZE.
3386 (ppc_elf_relocate_section): Adjust write_glink_stub call.
3387 (ppc_elf_finish_dynamic_symbol): Likewise.
3388 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
3389 insn array since so many need rewriting.
3390 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
3391 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
3392 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
3393 nops. Adjust all uses.
3394 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
3395 in glink_vma calculation.
3396 (struct ppc_link_hash_table): Add global_entry section pointer.
3397 (create_linkage_sections): Create separate section for global
3399 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
3400 (size_global_entry_stubs): Handle sizing for aligned stubs.
3401 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
3402 and don't stash end of glink branch table in rawsize.
3403 (ppc_build_one_stub): Rewrite stub size calculations.
3404 (build_global_entry_stubs): Use new section.
3405 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
3406 Build lazy link stubs out to end of section. Build global entry
3407 stubs in new section.
3409 2018-01-15 Nick Clifton <nickc@redhat.com>
3411 * po/uk.po: Updated Ukranian translation.
3413 2018-01-13 Nick Clifton <nickc@redhat.com>
3415 * po/bfd.pot: Regenerated.
3417 2018-01-13 Nick Clifton <nickc@redhat.com>
3419 * version.m4: Bump version to 2.30.51
3420 * configure: Regenerate.
3422 2018-01-13 Nick Clifton <nickc@redhat.com>
3424 2.30 branch created.
3426 2018-01-12 Jens Widell <jl@opera.com>
3428 * elf.c (setup_group): Optimize search for group by remembering
3429 last found group and restarting search at that index.
3430 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
3432 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
3434 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
3435 bfd_link_common_skip_none in switch.
3437 2018-01-12 Alan Modra <amodra@gmail.com>
3440 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
3441 references on forced local symbols.
3443 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3445 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3446 .reginfo section has wrong size.
3448 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3451 * elf.c (_bfd_elf_map_sections_to_segments): When generating
3452 separate code and read-only data LOAD segments, create a new
3453 LOAD segment if the previous section contains text and the
3454 current section doesn't or vice versa. Don't put a writable
3455 section in a read-only segment if there is a RELRO segment.
3457 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3460 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3461 references on forced local symbols.
3463 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3466 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3467 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3469 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3472 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
3474 2018-01-03 John Baldwin <jhb@FreeBSD.org>
3476 * elf.c (elfcore_grok_freebsd_note): Handle
3477 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
3478 NT_FREEBSD_PROCSTAT_VMMAP.
3480 2018-01-03 Alan Modra <amodra@gmail.com>
3482 Update year range in copyright notice of all files.
3484 For older changes see ChangeLog-2017
3486 Copyright (C) 2018 Free Software Foundation, Inc.
3488 Copying and distribution of this file, with or without modification,
3489 are permitted in any medium without royalty provided the copyright
3490 notice and this notice are preserved.
3496 version-control: never