1 2018-07-25 Alan Modra <amodra@gmail.com>
3 * elf32-arm.c (elf32_arm_nabi_write_core_note): Disable
4 -Wstringop-truncation warning for gcc-8.0 too.
5 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
6 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
7 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
8 * elf32-s390.c (elf_s390_write_core_note): Comment fix.
9 * elf64-s390.c (elf_s390_write_core_note): Likewise.
11 2018-07-24 Alan Modra <amodra@gmail.com>
14 * dwarf2.c (dwarf_debug_section_enum): Fix comment typo.
15 * elf.c (bfd_section_from_shdr, elf_sort_sections): Likewise.
17 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
19 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Move
20 relocation sections consistency check to always check both
21 .rela.dyn and .rela.plt when they exist. Rearrange variable
22 definition and assignment places.
24 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
26 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Shrink dynamic
27 relocations section for dynamic undefined weak symbols when
28 linking a shared object.
30 2018-07-23 Tom Tromey <tom@tromey.com>
32 * elf.c (bfd_get_elf_phdrs): Don't call memcpy with size 0.
34 2018-07-21 Eric Botcazou <ebotcazou@adacore.com>
36 * elf32-arm.c (elf32_arm_final_link_relocate) <R_ARM_GOT32>: Small
37 cleanup for the case of a global symbol that binds locally. Also
38 install a value in the GOT slot in the case of a local symbol in
41 2018-07-20 H.J. Lu <hongjiu.lu@intel.com>
44 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): If the
45 separate code program header is needed, make sure that the first
46 read-only PT_LOAD segment has no code by adding a
47 GNU_PROPERTY_X86_ISA_1_USED note.
49 2018-07-20 Chenghua Xu <paul.hua.gm@gmail.com>
50 Maciej W. Rozycki <macro@mips.com>
52 * elfxx-mips.c (print_mips_ases): Add MMI extension.
54 2018-07-20 Maciej W. Rozycki <macro@mips.com>
56 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Do not
57 create DT_REL, DT_RELSZ or DT_RELENT dynamic entries if the
58 dynamic relocation section will be discarded from output.
59 (_bfd_mips_elf_finish_dynamic_sections) <DT_RELSZ>: Assert that
60 the dynamic relocation section will be retained in output.
62 2018-07-18 Maciej W. Rozycki <macro@mips.com>
64 * xcofflink.c (xcoff_write_global_symbol): Fix symbol type
65 checks for defined weak symbols.
67 2018-07-17 Maciej W. Rozycki <macro@mips.com>
69 * elf32-nds32.c (nds32_elf_relax_loadstore): Use
70 `bfd_is_abs_symbol' rather than `bfd_is_abs_section' in checking
71 whether the symbol is absolute.
72 (nds32_elf_relax_lo12): Likewise.
73 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
74 (elfNN_aarch64_check_relocs): Likewise.
75 * xcofflink.c (xcoff_need_ldrel_p): Likewise.
76 (bfd_xcoff_import_symbol): Likewise.
77 (xcoff_write_global_symbol): Likewise.
79 2018-07-17 Maciej W. Rozycki <macro@mips.com>
81 * linker.c (bfd_is_abs_symbol): New macro.
82 * bfd-in2.h: Regenerate.
84 2018-07-16 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
86 * elf-bfd.h (elfcore_write_ppc_tar): Add prototype.
87 (elfcore_write_ppc_ppr): Likewise.
88 (elfcore_write_ppc_dscr): Likewise.
89 (elfcore_write_ppc_ebb): Likewise.
90 (elfcore_write_ppc_pmu): Likewise.
91 (elfcore_write_ppc_tm_cgpr): Likewise.
92 (elfcore_write_ppc_tm_cfpr): Likewise.
93 (elfcore_write_ppc_tm_cvmx): Likewise.
94 (elfcore_write_ppc_tm_cvsx): Likewise.
95 (elfcore_write_ppc_tm_spr): Likewise.
96 (elfcore_write_ppc_tm_ctar): Likewise.
97 (elfcore_write_ppc_tm_cppr): Likewise.
98 (elfcore_write_ppc_tm_cdscr): Likewise.
99 * elf.c (elfcore_write_ppc_tar): New function.
100 (elfcore_write_ppc_ppr): Likewise.
101 (elfcore_write_ppc_dscr): Likewise.
102 (elfcore_write_ppc_ebb): Likewise.
103 (elfcore_write_ppc_pmu): Likewise.
104 (elfcore_write_ppc_tm_cgpr): Likewise.
105 (elfcore_write_ppc_tm_cfpr): Likewise.
106 (elfcore_write_ppc_tm_cvmx): Likewise.
107 (elfcore_write_ppc_tm_cvsx): Likewise.
108 (elfcore_write_ppc_tm_spr): Likewise.
109 (elfcore_write_ppc_tm_ctar): Likewise.
110 (elfcore_write_ppc_tm_cppr): Likewise.
111 (elfcore_write_ppc_tm_cdscr): Likewise.
112 (elfcore_write_register_note): Call them.
113 (elfcore_grok_ppc_tar): New function.
114 (elfcore_grok_ppc_ppr): Likewise.
115 (elfcore_grok_ppc_dscr): Likewise.
116 (elfcore_grok_ppc_ebb): Likewise.
117 (elfcore_grok_ppc_pmu): Likewise.
118 (elfcore_grok_ppc_tm_cgpr): Likewise.
119 (elfcore_grok_ppc_tm_cfpr): Likewise.
120 (elfcore_grok_ppc_tm_cvmx): Likewise.
121 (elfcore_grok_ppc_tm_cvsx): Likewise.
122 (elfcore_grok_ppc_tm_spr): Likewise.
123 (elfcore_grok_ppc_tm_ctar): Likewise.
124 (elfcore_grok_ppc_tm_cppr): Likewise.
125 (elfcore_grok_ppc_tm_cdscr): Likewise.
126 (elfcore_grok_note): Call them.
128 2018-07-11 Maciej W. Rozycki <macro@mips.com>
130 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
131 than `!bfd_link_pic' in determining the dynamic symbol index.
132 Avoid the index of -1.
133 (mips_elf_initialize_tls_slots): Likewise. Flatten code by
134 moving `dyn' to the beginning of the function block.
136 2018-07-11 Maciej W. Rozycki <macro@mips.com>
137 Rich Felker <bugdal@aerifal.cx>
140 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
141 than `bfd_link_pic' to determine whether dynamic relocations are
143 (mips_elf_initialize_tls_slots): Likewise.
145 2018-07-10 Maciej W. Rozycki <macro@mips.com>
147 * elflink.c (bfd_elf_final_link): Rename `remove' local variable
150 2018-07-10 Alan Modra <amodra@gmail.com>
152 * elf32-xgate.h: Delete.
153 * elf32-xgate.c: Delete unnecessary forward declarations, add two
155 (xgate_elf_bfd_link_hash_table_create)
156 (xgate_elf_bfd_link_hash_table_free)
157 (xgate_elf_set_mach_from_flags, struct xgate_scan_param)
158 (stub_hash_newfunc, elf32_xgate_add_symbol_hook)
159 (elf32_xgate_setup_section_lists, elf32_xgate_size_stubs)
160 (elf32_xgate_build_stubs, elf32_xgate_check_relocs)
161 (elf32_xgate_relocate_section, _bfd_xgate_elf_set_private_flags)
162 (elf32_xgate_post_process_headers): Delete.
163 (elf32_xgate_backend_symbol_processing): New function.
164 (xgate_elf_ignore_reloc, xgate_elf_special_reloc)
165 (_bfd_xgate_elf_print_private_bfd_data): Make static.
166 (ELF_TARGET_ID, elf_info_to_howto, elf_backend_check_relocs)
167 (elf_backend_relocate_section, elf_backend_object_p)
168 (elf_backend_final_write_processing, elf_backend_can_gc_sections)
169 (elf_backend_post_process_headers, elf_backend_add_symbol_hook)
170 (bfd_elf32_bfd_link_hash_table_create)
171 (bfd_elf32_bfd_set_private_flags)
172 (xgate_stub_hash_lookup): Don't define.
173 (elf_backend_symbol_processing): Define.
174 * elf-bfd.h (elf_target_id): Delete XGATE_ELF_DATA.
176 2018-07-09 Maciej W. Rozycki <macro@mips.com>
178 * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Don't set
179 `->needs_lazy_stub' if the stubs output section is the absolute
182 2018-07-09 H.J. Lu <hongjiu.lu@intel.com>
185 * configure.ac: Use changequote for "i[3-7]86-*-linux-*".
186 * configure: Regenerated.
188 2018-07-09 Alan Modra <amodra@gmail.com>
190 * elf32-m68hc1x.c (elf32_m68hc11_post_process_headers): Call
191 _bfd_elf_post_process_headers.
193 2018-07-06 Max Filippov <jcmvbkbc@gmail.com>
195 * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Don't allocate
196 space for dynamic relocation for undefined weak symbol.
197 (elf_xtensa_relocate_section): Don't emit R_XTENSA_RELATIVE
198 relocation for undefined weak symbols.
199 (shrink_dynamic_reloc_sections): Don't shrink dynamic relocation
200 section for relocations against undefined weak symbols.
202 2018-07-06 Alan Hayward <alan.hayward@arm.com>
204 * elf.c (elfcore_grok_aarch_sve): New function.
205 (elfcore_grok_note): Check for Aarch64 SVE.
206 (elfcore_write_aarch_sve): New function.
207 (elfcore_write_register_note): Check for Aarch64 SVE.
208 * elf-bfd.h(elfcore_grok_aarch_sve): New declaration.
210 2018-07-06 Alan Modra <amodra@gmail.com>
212 * elf32-arm.c (elf32_arm_nabi_write_core_note): Don't use
213 DIAGNOTIC_PUSH and DIAGNOSTIC_POP unconditionally.
214 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
215 * elf32-s390.c (elf_s390_write_core_note): Likewise.
216 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
217 * elf64-s390.c (elf_s390_write_core_note): Likewise.
218 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
220 2018-07-05 Jim Wilson <jimw@sifive.com>
222 * config.bfd (riscv32*-*-*): Renamed from riscv32-*-*.
223 (riscv64*-*-*): Likewise.
224 (riscv-*-*): Add as an alias for riscv32*-*-*.
226 2018-07-05 H.J. Lu <hongjiu.lu@intel.com>
229 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove x86
230 ISA properties with empty bits.
232 2018-07-05 Nick Clifton <nickc@redhat.com>
234 * po/ru.po: Updated Russian translation.
236 2018-07-05 Alan Modra <amodra@gmail.com>
238 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Update prototype.
239 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Return error
240 on mismatch. Remove "warning: " from messages. Track last bfd
242 (ppc_elf_merge_obj_attributes): Likewise. Handle status from
243 _bfd_elf_ppc_merge_fp_attributes.
244 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Handle status
245 from _bfd_elf_ppc_merge_fp_attributes.
247 2018-07-04 H.J. Lu <hongjiu.lu@intel.com>
249 * Makefile.am (bfdinclude_HEADERS): Add $(INCDIR)/diagnostics.h.
250 * Makefile.in: Regenerated.
252 2018-07-03 Alan Modra <amodra@gmail.com>
254 * elflink.c (bfd_elf_final_link): Remove zero size .gnu.attributes
257 2018-07-03 Alan Modra <amodra@gmail.com>
259 * elf-bfd.h (ATTR_TYPE_FLAG_ERROR, ATTR_TYPE_HAS_ERROR): Define.
260 * elf-attrs.c (is_default_attr): Handle ATTR_TYPE_HAS_ERROR.
261 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Use
262 ATTR_TYPE_FLAG_INT_VAL. Set ATTR_TYPE_HAS_ERROR on finding
263 incompatible attribute.
264 (ppc_elf_merge_obj_attributes): Likewise. Return
265 _bfd_elf_merge_object_attributes result.
266 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Return
267 _bfd_elf_merge_object_attributes result.
269 2018-07-03 Alan Modra <amodra@gmail.com>
272 * elflink.c (_bfd_elf_fix_symbol_flags): Hide dynamic symbols
273 in discarded sections.
275 2018-07-02 Maciej W. Rozycki <macro@mips.com>
277 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Set
278 `mark' for symbols created from `mips_elf_dynsym_rtproc_names'
281 2018-07-02 Maciej W. Rozycki <macro@mips.com>
283 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
284 R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
285 R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
286 R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
287 R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2 and
288 R_MICROMIPS_PC23_S2 relocation entries.
289 (micromips_elf64_howto_table_rela): Likewise.
290 (micromips_reloc_map): Likewise.
291 * elfn32-mips.c (elf_micromips_howto_table_rel): Likewise.
292 (elf_micromips_howto_table_rela): Likewise.
293 (micromips_reloc_map): Likewise.
295 2018-07-02 H.J. Lu <hongjiu.lu@intel.com>
298 * elf64-x86-64.c (elf_x86_64_relocate_section): Clear the
299 R_X86_64_converted_reloc_bit bit.
301 2018-07-02 Jeff Muizelaar <jrmuizel@gmail.com>
302 Tom Tromey <tom@tromey.com>
306 * mach-o.c (bfd_mach_o_fat_close_and_cleanup): New function.
307 (bfd_mach_o_close_and_cleanup): Redefine.
308 * archive.c (_bfd_unlink_from_archive_parent): New function,
310 (_bfd_archive_close_and_cleanup): ..here.
311 (bfd_generic_archive_p): Do not clear archive's format.
312 * libbfd-in.h (_bfd_unlink_from_archive_parent): Declare.
313 * libbfd.h: Regenerate.
315 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
317 * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ,
318 bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M,
319 bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R,
320 bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define.
321 * bfd-in2.h: Regenerate.
322 * cpu-arm.c (arch_info_struct): Add entries for above new
324 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to
325 bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later
326 architectures. Force assert failure for any new Tag_CPU_arch value.
328 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
330 * doc/bfdint.texi: Use command-line consistently when used in a
332 * doc/bfdsumm.texi: Likewise.
334 2018-06-29 Maciej W. Rozycki <macro@mips.com>
336 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
337 visibility check made for undefined weak symbols.
339 2018-06-26 Nick Clifton <nickc@redhat.com>
341 * po/uk.po: Updated Ukranian translation.
343 2018-06-25 Nick Clifton <nickc@redhat.com>
345 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
346 for malloc returning NULL.
347 (_bfd_aarch64_erratum_843419_fixup): Check for
348 _bfd_aarch64_erratum_835769_stub_name returning NULL.
350 2018-06-24 Nick Clifton <nickc@redhat.com>
352 * po/bfd.pot: Regenerate.
354 2018-06-24 Nick Clifton <nickc@redhat.com>
356 * version.m4: Update version string to 2.31.51.
357 * configure: Regenerate.
359 2018-06-24 Nick Clifton <nickc@redhat.com>
363 2018-06-21 Maciej W. Rozycki <macro@mips.com>
365 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
366 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
368 2018-06-21 Maciej W. Rozycki <macro@mips.com>
370 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
371 EI_ABIVERSION setting together.
373 2018-06-21 Maciej W. Rozycki <macro@mips.com>
375 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
376 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
377 (MIPS_LIBC_ABI_MAX): New enumeration constants.
378 (_bfd_mips_post_process_headers): Use them in place of magic
381 2018-06-21 Jim Wilson <jimw@sifive.com>
383 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
384 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
386 2018-06-21 Alan Modra <amodra@gmail.com>
388 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
389 * doc/Makefile.in: Regenerate.
391 2018-06-20 Renlin Li <renlin.li@arm.com>
393 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
394 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
395 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
396 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
397 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
398 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
399 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
400 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
401 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
403 2018-06-20 Nick Clifton <nickc@redhat.com>
406 * opncls.c (get_build_id): Check for a negative or excessive data
407 size in the build-id note.
409 2018-06-20 Nick Clifton <nickc@redhat.com>
412 * mach-o.c (cputype): New function.
413 (cpusubtype): New function.
414 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
415 values in the MACH-O file header.
416 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
417 cpusubtype fields from the input bfd's mach-o header to the output
419 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
420 Redefine to bfd_mach_o_bfd_print_private_data.
421 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
423 2018-06-19 Maciej W. Rozycki <macro@mips.com>
426 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
427 `.got.plt' entry referred is in range.
428 (mips_finish_exec_plt): Correct the range check for `.got.plt'
429 start. Replace the assertion used for that with a proper error
432 2018-06-19 Maciej W. Rozycki <macro@mips.com>
434 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
437 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
439 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
440 (INCLUDES): Rename to ...
441 (AM_CPPFLAGS): ... this.
442 * configure.ac: Remove AC_PREREQ.
443 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
444 info-in-builddir no-texinfo.tex.
445 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
446 * doc/bfd.texinfo: Rename to ...
447 * doc/bfd.texi: ... this.
448 * Makefile.in: Re-generate.
449 * aclocal.m4: Re-generate.
450 * config.in: Re-generate.
451 * configure: Re-generate.
452 * doc/Makefile.in: Re-generate.
454 2018-06-18 Mephi <mephi42@gmail.com>
457 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
458 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
459 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
460 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
461 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
462 * bfd-in2.h: Regenerate.
463 * libbfd.h: Regenerate.
465 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
467 * elfxx-mips.c (print_mips_ases): Add GINV extension.
469 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
472 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
473 symbol version is base version.
475 2018-06-14 Alan Modra <amodra@gmail.com>
477 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
478 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
479 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
480 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
481 "dynamic_relocs" is not set.
482 * elfxx-mips.c (count_section_dynsyms): Likewise.
484 2018-06-14 Alan Modra <amodra@gmail.com>
487 * bfdio.c (bfd_seek): Optimize away seeks to current position.
489 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
490 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
492 * elfxx-mips.c (print_mips_ases): Add CRC.
494 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
497 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
498 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
499 __bss_start, _end and _edata in shared libraries.
501 2018-06-07 Alan Modra <amodra@gmail.com>
503 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
504 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
506 2018-06-05 Alan Modra <amodra@gmail.com>
508 * bfd.c (struct bfd): Update comment on "where" usage.
509 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
510 "iostream", and "where" from containing archive file. Return
512 (bfd_bread): Similarly, and return error attempted out of
513 bounds archive element access.
514 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
515 "where" from containing archive file.
516 (bfd_seek): Likewise. Return error on NULL iovec. Don't
517 attempt to optimize away seeks. Don't paper over errors by
519 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
520 (bfd_get_size): Likewise.
521 (bfd_mmap): Operate on and use iovec of containing archive
522 file. Return error on NULL iovec.
523 * cache.c (bfd_cache_lookup_worker): Abort if working on
525 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
526 Don't ignore zero byte reads.
527 (cache_bread): Look up FILE* in cache here. Error on NULL
529 (cache_bwrite): Rename "where" to "from".
530 (cache_bmmap): Don't handle archive elements.
531 * coffcode.h (coff_slurp_line_table): Exit early on zero
533 * bfd-in2.h: Regenerate.
535 2018-06-05 Alan Modra <amodra@gmail.com>
538 * plugin.c (bfd_plugin_open_input): Allow for possibility of
539 nested archives. Open file again for plugin.
540 (try_claim): Don't save and restore file position. Close file
542 * sysdep.h (O_BINARY): Define.
544 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
546 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
547 (compute_fill_extra_space): Drop declaration. Rename function to
548 xtensa_compute_fill_extra_space.
549 (compute_ebb_actions, remove_dead_literal): Update references to
550 compute_fill_extra_space.
552 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
554 * elf32-xtensa.c (elf32xtensa_separate_props): New global
556 (xtensa_add_names): New function.
557 (xtensa_property_section_name): Add new parameter
558 separate_sections, use it to choose property section name.
559 (xtensa_get_separate_property_section): New function.
560 (xtensa_get_property_section): Invoke
561 xtensa_get_separate_property_section to get individual property
562 section if it exists, common property section otherwise.
563 (xtensa_make_property_section): Pass elf32xtensa_separate_props
564 to xtensa_property_section_name.
566 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
569 * bfd-in.h: Include "diagnostics.h".
570 * bfd-in2.h: Regenerated.
571 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
572 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
573 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
574 -Wstringop-truncation.
575 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
576 * elf32-s390.c (elf_s390_write_core_note): Likewse.
577 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
578 * elf64-s390.c (elf_s390_write_core_note): Likewse.
579 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
581 2018-06-03 Jim Wilson <jimw@sifive.com>
584 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
585 for and handle an undefined weak with no PLT.
588 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
589 to code that ignores duplicate symbols.
591 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
593 * version.m4: Bump version to 2.30.52
594 * configure: Regenerated.
596 2018-06-01 Alan Modra <amodra@gmail.com>
598 * bfd.c (_bfd_error_handler): Arrange for this function to be
599 declared in bfd-in2.h.
600 * libbfd-in.h (_bfd_error_handler): Don't declare.
601 * libbfd.h: Regenerate.
602 * bfd-in2.h: Regenerate.
604 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
606 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
607 This is needed to generate UEFI application image files from ELFs.
609 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
611 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
612 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
613 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
614 plt_tlsdesc_got2_insn_end for TLSDESC entry.
615 (elf_i386_lazy_ibt_plt): Likewise.
616 (elf_i386_nacl_plt): Likewise.
617 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
618 (elf_x86_64_tlsdesc_plt_entry): This.
619 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
620 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
621 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
622 plt_tlsdesc_got2_insn_end for TLSDESC entry.
623 (elf_x86_64_lazy_bnd_plt): Likewise.
624 (elf_x86_64_lazy_ibt_plt): Likewise.
625 (elf_x32_lazy_ibt_plt): Likewise.
626 (elf_x86_64_nacl_plt): Likewise.
627 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
628 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
629 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
630 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
631 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
632 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
633 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
634 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
635 (elf_x86_non_lazy_plt_layout): Update comments.
636 (elf_x86_plt_layout): Likewise.
638 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
641 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
642 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
643 (elf_backend_add_symbol_hook): Likewise.
644 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
645 (elf_backend_add_symbol_hook): Likewise.
646 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
647 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
648 (elf_backend_add_symbol_hook): Likewise.
649 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
650 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
651 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
652 (elf_backend_add_symbol_hook): Likewise.
653 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
655 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
656 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
657 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
658 * elflink.c (elf_link_add_object_symbols): Set
659 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
661 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
664 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
665 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
666 Extracted from _bfd_elf_link_assign_sym_version.
667 (_bfd_elf_link_hide_sym_by_version): New function.
668 (_bfd_elf_link_assign_sym_version): Use
669 _bfd_elf_link_hide_versioned_symbol.
670 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
671 _bfd_elf_link_hide_sym_by_version instead of
672 bfd_hide_sym_by_version. Don't check unversioned symbol.
674 2018-05-25 Alan Modra <amodra@gmail.com>
676 * Makefile.in: Regenerate.
677 * po/SRC-POTFILES.in: Regenerate.
679 2018-05-25 Alan Modra <amodra@gmail.com>
681 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
682 * configure: Regenerate.
684 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
686 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
689 2018-05-22 Alan Modra <amodra@gmail.com>
692 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
694 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
696 (final_link_relocate): Revert last change.
698 2018-05-22 Alan Modra <amodra@gmail.com>
701 * elf32-hppa.c (final_link_relocate): Don't look for plt call
702 stubs in non-alloc sections.
704 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
707 * aout-target.h (MY_bfd_link_hide_symbol): New.
708 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
709 * binary.c (binary_bfd_link_hide_symbol): Likewise.
710 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
711 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
712 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
713 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
714 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
715 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
716 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
717 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
718 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
719 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
720 (bfd_link_hide_symbol): Likewise.
721 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
722 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
723 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
724 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
725 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
726 * som.c (som_bfd_link_hide_symbol): Likewise.
727 * srec.c (srec_bfd_link_hide_symbol): Likewise.
728 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
729 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
730 (alpha_vms_bfd_link_hide_symbol): Likewise.
731 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
732 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
733 _bfd_generic_link_hide_symbol.
734 (rs6000_xcoff64_aix_vec): Likewise.
735 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
736 local symbol dynamic.
737 (_bfd_elf_link_hide_symbol): New function.
738 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
739 check root.ldscript_def.
740 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
741 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
742 * bfd-in2.h: Regenerated.
743 * libbfd.h: Likewise.
745 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
748 * elf.c (setup_group): Mark section in a section group with
751 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
754 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
755 set eh->local_ref to 1 if a symbol is versioned and there is a
758 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
760 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
763 2018-05-18 Jim Wilson <jimw@sifive.com>
765 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
766 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
767 (riscv_elf_relocate_section): Don't generate dynamic relocation if
768 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
769 (riscv_elf_finish_dynamic_symbol): Likewise.
771 2018-05-18 John Darrington <john@darrington.wattle.id.au>
773 * Makefile.am: Add s12z files.
774 * Makefile.in: Regenerate.
775 * archures.c: Add bfd_s12z_arch.
776 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
777 * bfd-in2.h: Regenerate.
778 * config.bfd: Add s12z target.
779 * configure.ac: Add s12z target.
780 * configure: Regenerate.
781 * cpu-s12z.c: New file.
782 * elf32-s12z.c: New file.
783 * libbfd.c (bfd_putb24): New function.
784 (bfd_putl24): New function.
785 * libbfd.h: Regenerate.
786 * reloc.c: Add s12z relocations.
787 (bfd_get_reloc_size): Handle size 5 relocs.
788 * targets.c: Add s12z_elf32_vec.
790 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
793 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
795 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
796 set eh->local_ref to 1 for linker defined symbols.
798 2018-05-18 Alan Modra <amodra@gmail.com>
801 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
802 don't point at other SHT_GROUP sections. Set shdr corresponding
803 to invalid entry, to NULL rather than section 0. Identify
804 SHT_GROUP section index when reporting an error. Cope with NULL
807 2018-05-18 Alan Modra <amodra@gmail.com>
809 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
810 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
812 * libbfd.h: Regenerate.
813 * configure: Regenerate.
814 * config.in: Regenerate.
816 2018-05-18 Alan Modra <amodra@gmail.com>
818 * libbfd-in.h: Add include guard.
819 * libcoff-in.h: Likewise.
820 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
821 * doc/Makefile.in: Regenerate.
822 * libbfd.h: Regenerate.
823 * libcoff.h: Regenerate.
825 2018-05-16 Maciej W. Rozycki <macro@mips.com>
827 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
829 2018-05-16 Alan Modra <amodra@gmail.com>
832 * format.c (struct bfd_preserve): Add section_id.
833 (bfd_preserve_save, bfd_preserve_restore): Save and restore
835 (bfd_reinit): Set _bfd_section_id.
836 (bfd_check_format_matches): Put all matches of any priority into
837 matching_vector. Save initial section id and start each attempted
838 match at that section id.
839 * libbfd-in.h (_bfd_section_id): Declare.
840 * section.c (_bfd_section_id): Rename from section_id and make
842 (bfd_get_next_section_id): Delete.
843 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
844 bfd_get_section_id with _bfd_section_id.
845 * libbfd.h: Regenerate.
846 * bfd-in2.h: Regenerate.
848 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
850 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
851 of the aux structure are initialised.
853 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
855 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
857 2018-05-15 Nick Clifton <nickc@redhat.com>
859 * po/pt.po: New Portuguese translation.
860 * configure.ac (ALL_LINGUAS): Add pt.
861 * configure: Regenerate.
863 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
866 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
867 an error on IFUNC pointer defined in PDE.
868 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
869 _bfd_x86_elf_link_fixup_ifunc_symbol.
870 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
871 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
873 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
875 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
878 * elfxx-x86.c (elf_x86_linker_defined): New function.
879 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
880 _end and _edata locally defined within executables.
882 2018-05-12 Alan Modra <amodra@gmail.com>
885 * elf.c (rewrite_elf_program_header): Use segment_mark only for
886 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
887 Instead make matching_lma and suggested_lma pointers to the
888 sections. Align section vma and lma calculated from segment.
889 Don't clear includes_phdrs or includes_filehdr based on p_paddr
890 test. Try to handle alignment padding before first section by
891 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
893 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
895 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
896 conformant to TI ABI.
897 (pru_elf32_relax_section): Likewise.
898 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
899 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
900 (pru_elf32_pmem_relocate): Trap - should not get here.
901 (pru_elf32_relocate_section): Add support for REL relocations.
902 (elf_info_to_howto_rel): Enable REL.
903 (elf_backend_may_use_rel_p): Likewise.
904 (elf_backend_may_use_rela_p): Likewise.
905 (elf_backend_default_use_rela_p): Likewise.
907 2018-05-09 Alan Modra <amodra@gmail.com>
910 * peXXigen.c (pe_print_edata): Correct minimum size.
912 2018-05-09 Alan Modra <amodra@gmail.com>
915 * peXXigen.c (pe_print_idata): Bound check hint_addr.
917 2018-05-08 Nick Clifton <nickc@redhat.com>
920 * elf.c (bfd_elf_get_str_section): Check for an excessively large
922 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
923 attribute section is larger than the size of the file.
925 2018-05-07 Alan Modra <amodra@gmail.com>
927 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
928 strncmp when checking for ".bf" special symbol.
929 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
930 section name a char array, remove sentinal known_sections entry,
931 and adjust loop over known_sections to suit. Use memcmp rather
934 2018-05-04 Alan Modra <amodra@gmail.com>
936 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
937 (struct elf_external_linux_prpsinfo32_ugid16),
938 (struct elf_external_linux_prpsinfo64_ugid32),
939 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
940 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
942 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
944 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
946 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
947 * elf32-s390.c (elf_s390_write_core_note): Likewise.
948 * elf64-s390.c (elf_s390_write_core_note): Likewise.
949 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
950 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
952 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
953 false positive gcc-8 warning.
954 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
956 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
958 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
959 of arguments when warning about different long double types.
961 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
963 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
964 (elf_backend_fixup_symbol): New macro.
965 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
967 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
969 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
971 * Makefile.am: Added NFP files to build.
972 * archures.c: Added bfd_arch_nfp
973 * config.bfd: Added NFP support.
974 * configure.ac: Added NFP support.
975 * cpu-nfp.c: New, for NFP support.
976 * elf-bfd.h: Added elf_section_info()
977 * elf64-nfp.c: New, for NFP support.
978 * po/SRC-POTFILES.in: Added NFP source files.
979 * targets.c: Added nfp_elf64_vec
980 * bfd-in2.h: Regenerate.
981 * Makefile.in: Regenerate.
982 * configure: Regenerate.
984 2018-04-27 Alan Modra <amodra@gmail.com>
986 * bfd-in2.h: Regenerate.
987 * libbfd.h: Regenerate.
989 2018-04-27 Alan Modra <amodra@gmail.com>
993 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
995 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
997 2018-04-26 Pedro Alves <palves@redhat.com>
999 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
1000 ifunc and non-ifunc symbols duplicates.
1002 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1003 Mickaël Guêné <mickael.guene@st.com>
1005 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
1006 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
1007 (elf32_arm_populate_plt_entry): Likewise.
1008 (elf32_arm_output_plt_map_1): Likewise.
1009 (elf32_arm_output_arch_local_syms): Likewise.
1011 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1012 Mickaël Guêné <mickael.guene@st.com>
1014 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
1015 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
1017 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1018 Mickaël Guêné <mickael.guene@st.com>
1020 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
1023 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1024 Mickaël Guêné <mickael.guene@st.com>
1026 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
1027 (elf32_arm_always_size_sections): Create stack segment.
1029 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1030 Mickaël Guêné <mickael.guene@st.com>
1032 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
1033 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
1035 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
1036 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
1037 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
1038 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
1039 (struct elf32_arm_link_hash_table): Update comment.
1040 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
1041 (IS_ARM_TLS_RELOC): Likewise.
1042 (elf32_arm_check_relocs): Likewise.
1043 (allocate_dynrelocs_for_symbol): Likewise.
1044 (elf32_arm_size_dynamic_sections): Update comment.
1045 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
1046 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
1048 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1049 Mickaël Guêné <mickael.guene@st.com>
1051 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
1052 (elf32_arm_create_dynamic_sections): Handle FDPIC.
1053 (elf32_arm_allocate_plt_entry): Likewise.
1054 (elf32_arm_populate_plt_entry): Likewise.
1055 (elf32_arm_output_plt_map_1): Likewise.
1057 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1058 Mickaël Guêné <mickael.guene@st.com>
1060 * elf32-arm.c (struct fdpic_local): New.
1061 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
1062 (elf32_arm_local_fdpic_cnts): New.
1063 (struct fdpic_global): New.
1064 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
1065 (elf32_arm_link_hash_table): Add srofixup field.
1066 (arm_elf_add_rofixup): New.
1067 (arm_elf_fill_funcdesc): New.
1068 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
1069 (elf32_arm_allocate_local_sym_info): Likewise.
1070 (create_got_section): Create .rofixup section.
1071 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
1072 (bfd_elf32_arm_set_target_params): Handle FDPIC.
1073 (elf32_arm_final_link_relocate): Likewise.
1074 (elf32_arm_check_relocs): Likewise.
1075 (allocate_dynrelocs_for_symbol): Likewise.
1076 (elf32_arm_size_dynamic_sections): Likewise.
1077 (elf32_arm_finish_dynamic_sections): Likewise.
1078 (elf32_arm_output_arch_local_syms): Likewise.
1079 (elf32_arm_fdpic_omit_section_dynsym): New.
1081 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1082 Mickaël Guêné <mickael.guene@st.com>
1084 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
1085 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
1086 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
1087 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
1088 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
1089 (elf32_arm_howto_from_type): Take new members of
1090 elf32_arm_howto_table_2 into account.
1091 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
1092 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1093 BFD_RELOC_ARM_FUNCDESC_VALUE.
1094 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
1095 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1096 BFD_RELOC_ARM_FUNCDESC_VALUE.
1098 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1099 Mickaël Guêné <mickael.guene@st.com>
1101 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
1102 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
1103 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
1104 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
1106 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1107 Mickaël Guêné <mickael.guene@st.com>
1109 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
1110 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
1111 arm*-*-uclinuxfdpiceabi.
1112 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
1113 arm_elf32_fdpic_le_vec.
1114 * configure: Regenerate.
1115 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
1116 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
1117 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
1118 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
1119 (elf32_arm_fdpic_link_hash_table_create): New.
1120 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
1121 arm_elf32_fdpic_le_vec.
1123 2018-04-25 Alan Modra <amodra@gmail.com>
1125 * elf-linux-core.h: Disable gcc-8 string truncation warning.
1126 * elf.c (elfcore_write_prpsinfo): Likewise.
1128 2018-04-25 Alan Modra <amodra@gmail.com>
1130 * Makefile.am: Remove arm-aout and arm-coff support.
1131 * config.bfd: Likewise.
1132 * configure.ac: Likewise.
1133 * targets.c: Likewise.
1134 * aout-arm.c: Delete.
1135 * armnetbsd.c: Delete.
1137 * Makefile.in: Regenerate.
1138 * configure: Regenerate.
1139 * po/SRC-POTFILES.in: Regenerate.
1141 2018-04-24 Nick Clifton <nickc@redhat.com>
1144 * elf.c (ignore_section_sym): Check for the output_section pointer
1145 being NULL before dereferencing it.
1148 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
1149 a negative PE_DEBUG_DATA size before iterating over the debug data.
1151 2018-04-23 Alan Modra <amodra@gmail.com>
1153 * elf-linux-core.h: Revert last change.
1156 2018-04-23 Nick Clifton <nickc@redhat.com>
1159 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1160 the end of the string table, and zero it.
1162 2018-04-23 Alan Modra <amodra@gmail.com>
1164 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
1165 gcc-8 string truncation warning.
1166 (swap_linux_prpsinfo32_ugid16_out): Likewise.
1167 (swap_linux_prpsinfo64_ugid32_out): Likewise.
1168 (swap_linux_prpsinfo64_ugid16_out): Likewise.
1169 * elf.c (elfcore_write_prpsinfo): Likewise.
1171 2018-04-23 Nick Clifton <nickc@redhat.com>
1174 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1175 the end of the string table, and zero it.
1177 2018-04-20 Alan Modra <amodra@gmail.com>
1180 * elf32-hppa.c (got_relocs_needed): Add extra param to special
1181 case both dtprel and tprel relocs.
1182 (allocate_dynrelocs): Adjust conditions for got relocs.
1183 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
1184 Emit dynamic relocs on TLS GOT entries for shared libraries,
1185 not when pic. Omit dynamic reloc on dtprel entry when local,
1186 and on tprel entry when local and executable.
1188 2018-04-19 Alan Modra <amodra@gmail.com>
1191 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
1192 (hppa_type_of_stub): Don't return a long branch stub for
1193 symbols other than those defined statically.
1195 2018-04-19 Alan Modra <amodra@gmail.com>
1197 * Makefile.am: Revert 2018-04-18 coff-mips changes.
1198 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
1199 to selvecs for mips targets change 2018-04-18.
1200 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
1201 and mips_ecoff_bele_vec.
1202 * targets.c: Likewise.
1203 * coff-mips.c: Resurrect.
1204 * Makefile.in: Regenerate.
1205 * configure: Regenerate.
1206 * po/SRC-POTFILES.in: Regenerate.
1208 2018-04-18 Alan Modra <amodra@gmail.com>
1210 * Makefile.am: Remove mips aout and coff support.
1211 * config.bfd: Likewise.
1212 * configure.ac: Likewise.
1213 * targets.c: Likewise.
1214 * coff-mips.c: Delete
1217 * pei-mips.c: Delete
1218 * Makefile.in: Regenerate.
1219 * configure: Regenerate.
1220 * po/SRC-POTFILES.in: Regenerate.
1222 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1224 * elf32-i386.c (elf32_bed): Define before including
1226 * elf64-x86-64.c (elf64_bed): Define before including
1228 (elf32_bed): Define before including "elf32-target.h".
1230 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1233 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
1234 normal input file with compatible relocation.
1236 2018-04-18 Alan Modra <amodra@gmail.com>
1238 * Makefile.am: Remove support for assorted i386 aout and coff targets.
1239 * config.bfd: Likewise.
1240 * configure.ac: Likewise.
1241 * doc/bfdint.texi: Likewise.
1242 * targets.c: Likewise.
1243 * freebsd.h: Delete.
1244 * i386dynix.c: Delete.
1245 * i386freebsd.c: Delete.
1246 * i386linux.c: Delete.
1247 * i386mach3.c: Delete.
1248 * i386netbsd.c: Delete.
1249 * i386os9k.c: Delete.
1250 * Makefile.in: Regenerate.
1251 * configure: Regenerate.
1252 * po/SRC-POTFILES.in: Regenerate.
1254 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
1256 Microblaze Target: PIC data text relative
1258 * bfd/reloc.c (2 new BFD relocations):
1259 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
1260 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
1261 * bfd/bfd-in2.h: Regenerate
1262 * bfd/libbfd.h: Regenerate
1263 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
1264 new relocs and handle them in both relocate and relax functions.
1265 (microblaze_elf_reloc_type_lookup): add mapping between for new
1267 (microblaze_elf_relocate_section): Handle new relocs in case of
1269 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
1271 2018-04-17 Nick Clifton <nickc@redhat.com>
1274 * aoutx.h (find_nearest_line): Check that the symbol name exists
1275 and is long enough, before attempting to see if it is for a .o
1277 * hash.c (bfd_hash_hash): Add an assertion that the string is not
1279 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
1281 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
1285 * dwarf2.c (concat_filename): Check for a NULL table pointer.
1287 2018-04-16 Nick Clifton <nickc@redhat.com>
1290 * coffgen.c (coff_pointerize_aux): Check for an out of range
1293 2018-04-16 Alan Modra <amodra@gmail.com>
1295 * Makefile.am: Remove arm-epoc-pe support.
1296 * coff-arm.c: Likewise.
1297 * config.bfd: Likewise.
1298 * configure.ac: Likewise.
1299 * targets.c: Likewise.
1300 * epoc-pe-arm.c: Delete.
1301 * epoc-pei-arm.c: Delete.
1302 * Makefile.in: Regenerate.
1303 * configure: Regenerate.
1304 * po/SRC-POTFILES.in: Regenerate.
1306 2018-04-16 Alan Modra <amodra@gmail.com>
1308 * Makefile.am: Remove sparc-aout and sparc-coff support.
1309 * config.bfd: Likewise.
1310 * configure.ac: Likewise.
1311 * targets.c: Likewise.
1312 * aout-sparcle.c: Delete.
1314 * cf-sparclynx.c: Delete.
1315 * coff-sparc.c: Delete.
1317 * sparclinux.c: Delete.
1318 * sparclynx.c: Delete.
1319 * sparcnetbsd.c: Delete.
1321 * Makefile.in: Regenerate.
1322 * configure: Regenerate.
1323 * po/SRC-POTFILES.in: Regenerate.
1325 2018-04-16 Alan Modra <amodra@gmail.com>
1327 * Makefile.am: Remove m68k-aout and m68k-coff support.
1328 * aoutf1.h: Likewise.
1329 * aoutx.h: Likewise.
1330 * archive.c: Likewise.
1331 * bfd-in.h: Likewise.
1333 * coffcode.h: Likewise.
1334 * coffswap.h: Likewise.
1335 * config.bfd: Likewise.
1336 * configure.ac: Likewise.
1337 * configure.host: Likewise.
1338 * doc/bfd.texinfo: Likewise.
1339 * doc/bfdint.texi: Likewise.
1340 * freebsd.h: Likewise.
1341 * gen-aout.c: Likewise.
1342 * hpux-core.c: Likewise.
1343 * libaout.h: Likewise.
1344 * libbfd-in.h: Likewise.
1345 * pdp11.c: Likewise.
1346 * peicode.h: Likewise.
1347 * riscix.c: Likewise.
1348 * targets.c: Likewise.
1350 * coff-apollo.c: Delete.
1351 * coff-aux.c: Delete.
1352 * coff-m68k.c: Delete.
1353 * coff-svm68k.c: Delete.
1354 * coff-u68k.c: Delete.
1355 * hosts/delta68.h: Delete.
1356 * hosts/hp300bsd.h: Delete.
1357 * hosts/m68kaux.h: Delete.
1358 * hosts/news.h: Delete.
1359 * hp300bsd.c: Delete.
1360 * hp300hpux.c: Delete.
1361 * liboasys.h: Delete.
1362 * m68k4knetbsd.c: Delete.
1363 * m68klinux.c: Delete.
1364 * m68knetbsd.c: Delete.
1366 * versados.c: Delete.
1367 * Makefile.in: Regenerate.
1368 * bfd-in2.h: Regenerate.
1369 * configure: Regenerate.
1370 * libbfd.h: Regenerate.
1371 * po/SRC-POTFILES.in: Regenerate.
1373 2018-04-16 Alan Modra <amodra@gmail.com>
1375 * Makefile.am: Remove sh5 and sh64 support.
1376 * archures.c: Likewise.
1377 * config.bfd: Likewise.
1378 * configure.ac: Likewise.
1379 * cpu-sh.c: Likewise.
1380 * elf32-sh-relocs.h: Likewise.
1381 * elf32-sh.c: Likewise.
1382 * targets.c: Likewise.
1383 * elf32-sh64-com.c: Delete.
1384 * elf32-sh64.c: Delete.
1385 * elf32-sh64.h: Delete.
1386 * elf64-sh64.c: Delete.
1387 * Makefile.in: Regenerate.
1388 * bfd-in2.h: Regenerate.
1389 * configure: Regenerate.
1390 * po/SRC-POTFILES.in: Regenerate.
1392 2018-04-16 Alan Modra <amodra@gmail.com>
1394 * Makefile.am: Remove sh-symbianelf support.
1395 * config.bfd: Likewise.
1396 * configure.ac: Likewise.
1397 * targets.c: Likewise.
1398 * elf32-sh-symbian.c: Delete.
1399 * Makefile.in: Regenerate.
1400 * configure: Regenerate.
1401 * po/SRC-POTFILES.in: Regenerate.
1403 2018-04-16 Alan Modra <amodra@gmail.com>
1405 * Makefile.am: Remove vax-bsd and vax-ultrix support.
1406 * config.bfd: Likewise.
1407 * configure.ac: Likewise.
1408 * targets.c: Likewise.
1410 * Makefile.in: Regenerate.
1411 * configure: Regenerate.
1412 * po/SRC-POTFILES.in: Regenerate.
1414 2018-04-16 Alan Modra <amodra@gmail.com>
1416 * Makefile.am: Remove w65 support.
1417 * archures.c: Likewise.
1418 * coffcode.h: Likewise.
1419 * config.bfd: Likewise.
1420 * configure.ac: Likewise.
1421 * targets.c: Likewise.
1422 * coff-w65.c: Delete.
1423 * cpu-w65.c: Delete.
1424 * Makefile.in: Regenerate.
1425 * bfd-in2.h: Regenerate.
1426 * configure: Regenerate.
1427 * po/SRC-POTFILES.in: Regenerate.
1429 2018-04-16 Alan Modra <amodra@gmail.com>
1431 * Makefile.am: Remove we32k support.
1432 * archures.c: Likewise.
1433 * coffcode.h: Likewise.
1434 * config.bfd: Likewise.
1435 * configure.ac: Likewise.
1436 * targets.c: Likewise.
1437 * coff-we32k.c: Delete.
1438 * cpu-we32k.c: Delete.
1439 * Makefile.in: Regenerate.
1440 * bfd-in2.h: Regenerate.
1441 * configure: Regenerate.
1442 * po/SRC-POTFILES.in: Regenerate.
1444 2018-04-16 Alan Modra <amodra@gmail.com>
1446 * Makefile.am: Remove m88k support.
1447 * aoutx.h: Likewise.
1448 * archures.c: Likewise.
1449 * coffcode.h: Likewise.
1450 * coffswap.h: Likewise.
1451 * config.bfd: Likewise.
1452 * configure.ac: Likewise.
1453 * cpu-ns32k.c: Likewise.
1454 * elf32-nds32.c: Likewise.
1455 * mach-o.c: Likewise.
1456 * netbsd-core.c: Likewise.
1457 * reloc.c: Likewise.
1458 * targets.c: Likewise.
1459 * coff-m88k.c: Delete.
1460 * cpu-m88k.c: Delete.
1461 * elf32-m88k.c: Delete.
1462 * hosts/m88kmach3.h: Delete.
1463 * m88kmach3.c: Delete.
1464 * m88kopenbsd.c: Delete.
1465 * Makefile.in: Regenerate.
1466 * bfd-in2.h: Regenerate.
1467 * configure: Regenerate.
1468 * po/SRC-POTFILES.in: Regenerate.
1470 2018-04-16 Alan Modra <amodra@gmail.com>
1472 * Makefile.am: Remove i370 support.
1473 * archures.c: Likewise.
1474 * config.bfd: Likewise.
1475 * configure.ac: Likewise.
1476 * targets.c: Likewise.
1477 * cpu-i370.c: Delete.
1478 * elf32-i370.c: Delete.
1479 * Makefile.in: Regenerate.
1480 * bfd-in2.h: Regenerate.
1481 * configure: Regenerate.
1482 * po/SRC-POTFILES.in: Regenerate.
1484 2018-04-16 Alan Modra <amodra@gmail.com>
1486 * Makefile.am: Remove h8500 support.
1487 * archures.c: Likewise.
1488 * coffcode.h: Likewise.
1489 * config.bfd: Likewise.
1490 * configure.ac: Likewise.
1491 * targets.c: Likewise.
1492 * coff-h8500.c: Delete.
1493 * cpu-h8500.c: Delete.
1494 * Makefile.in: Regenerate.
1495 * bfd-in2.h: Regenerate.
1496 * configure: Regenerate.
1497 * po/SRC-POTFILES.in: Regenerate.
1499 2018-04-16 Alan Modra <amodra@gmail.com>
1501 * Makefile.am: Remove h8300-coff support.
1502 * coffcode.h: Likewise.
1503 * config.bfd: Likewise.
1504 * configure.ac: Likewise.
1505 * reloc16.c: Likewise.
1506 * targets.c: Likewise.
1507 * coff-h8300.c: Delete.
1508 * Makefile.in: Regenerate.
1509 * configure: Regenerate.
1510 * po/SRC-POTFILES.in: Regenerate.
1512 2018-04-16 Alan Modra <amodra@gmail.com>
1514 * Makefile.am: Remove IEEE 695 support.
1515 * archures.c: Likewise.
1517 * config.bfd: Likewise.
1518 * configure.ac: Likewise.
1519 * doc/bfd.texinfo: Likewise.
1520 * doc/bfdint.texi: Likewise.
1521 * doc/bfdsumm.texi: Likewise.
1522 * section.c: Likewise.
1523 * targets.c: Likewise.
1525 * libieee.h: Delete.
1526 * Makefile.in: Regenerate.
1527 * bfd-in2.h: Regenerate.
1528 * configure: Regenerate.
1529 * po/SRC-POTFILES.in: Regenerate.
1531 2018-04-16 Alan Modra <amodra@gmail.com>
1533 * config.bfd: Remove tandem support.
1535 2018-04-16 Alan Modra <amodra@gmail.com>
1537 * Makefile.am: Remove newsos3 support.
1538 * aoutx.h: Likewise.
1539 * config.bfd: Likewise.
1540 * configure.ac: Likewise.
1541 * targets.c: Likewise.
1542 * newsos3.c: Delete.
1543 * Makefile.in: Regenerate.
1544 * configure: Regenerate.
1545 * po/SRC-POTFILES.in: Regenerate.
1547 2018-04-16 Alan Modra <amodra@gmail.com>
1549 * Makefile.am: Remove netware support.
1550 * bfd-in.h: Likewise.
1552 * config.bfd: Likewise.
1553 * configure.ac: Likewise.
1554 * doc/bfdint.texi: Likewise.
1555 * ecoff.c: Likewise.
1556 * targets.c: Likewise.
1558 * nlm-target.h: Delete.
1560 * nlm32-alpha.c: Delete.
1561 * nlm32-i386.c: Delete.
1562 * nlm32-ppc.c: Delete.
1563 * nlm32-sparc.c: Delete.
1566 * nlmcode.h: Delete.
1567 * nlmswap.h: Delete.
1568 * Makefile.in: Regenerate.
1569 * bfd-in2.h: Regenerate.
1570 * configure: Regenerate.
1571 * po/SRC-POTFILES.in: Regenerate.
1573 2018-04-16 Alan Modra <amodra@gmail.com>
1575 * archures.c: Remove tahoe support.
1576 * config.bfd: Likewise.
1577 * configure.ac: Likewise.
1578 * hosts/tahoe.h: Delete.
1579 * bfd-in2.h: Regenerate.
1580 * configure: Regenerate.
1582 2018-04-14 Alan Modra <amodra@gmail.com>
1584 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
1585 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
1587 (elfNN_bed): Init relropagesize.
1588 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
1589 select relropagesize.
1590 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1591 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1592 (ELF_MINPAGESIZE): Don't define.
1593 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1594 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1595 * bfd-in2.h: Regenerate.
1597 2018-04-14 Alan Modra <amodra@gmail.com>
1599 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
1600 on __QNXTARGET__ define.
1602 2018-04-14 Alan Modra <amodra@gmail.com>
1604 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
1607 2018-04-11 Alan Modra <amodra@gmail.com>
1609 * aout-adobe.c: Delete.
1611 * coff-i860.c: Delete.
1612 * coff-i960.c: Delete.
1613 * cpu-i860.c: Delete.
1614 * cpu-i960.c: Delete.
1615 * elf32-i860.c: Delete.
1616 * elf32-i960.c: Delete.
1617 * hosts/i860mach3.h: Delete.
1618 * Makefile.am: Remove i860, i960, bout, and adobe support.
1619 * archures.c: Remove i860 and i960 support.
1620 * coffcode.h: Likewise.
1621 * reloc.c: Likewise.
1622 * aoutx.h: Comment updates.
1623 * archive.c: Remove BOUT and i960 support.
1624 * bfd.c: Remove BOUT support.
1625 * coffswap.h: Remove i960 support.
1626 * config.bfd: Remove i860, i960 and adobe targets.
1627 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
1628 * targets.c: Likewise.
1629 * ieee.c: Remove i960 support.
1630 * mach-o.c: Remove i860 support.
1631 * Makefile.in: Regenerate.
1632 * bfd-in2.h: Regenerate.
1633 * configure: Regenerate.
1634 * libbfd.h: Regenerate.
1635 * po/SRC-POTFILES.in: Regenerate.
1637 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1639 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
1640 in the BFD symbol referred by the relocation.
1641 (mips_elf64_write_rela): Likewise.
1643 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1645 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
1646 error for out-of-range `r_sym' values.
1648 2018-04-09 Alan Modra <amodra@gmail.com>
1650 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
1651 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
1652 (ppc64_elf_check_relocs): Set has_pltcall.
1653 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
1654 (ppc64_elf_inline_plt): New function.
1655 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
1656 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
1657 * elf32-ppc.c (has_pltcall): Define.
1658 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
1659 (ppc_elf_check_relocs): Set has_pltcall.
1660 (ppc_elf_inline_plt): New function.
1661 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
1662 (ppc_elf_size_dynamic_sections): Likewise.
1663 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
1665 2018-04-09 Alan Modra <amodra@gmail.com>
1667 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
1668 (is_plt_seq_reloc): New function.
1669 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
1670 (ppc_elf_tls_optimize): Handle inline plt call sequence.
1671 (ppc_elf_relax_section): Handle PLTCALL reloc.
1672 (ppc_elf_relocate_section): Nop out inline plt call sequence when
1674 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
1675 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
1676 (has_tls_get_addr_call): Correct comment.
1677 (is_branch_reloc): Add PLTCALL.
1678 (is_plt_seq_reloc): New function.
1679 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
1680 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
1681 entry for R_PPC64_PLTCALL.
1682 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
1683 (ppc_type_of_stub): Handle PLTCALL reloc.
1684 (toc_adjusting_stub_needed): Likewise.
1685 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
1686 reloc insn. Nop out inline plt call sequence when resolving
1687 locally. Handle __tls_get_addr inline plt call optimization.
1689 2018-04-09 Alan Modra <amodra@gmail.com>
1691 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
1692 (struct ppc_stub_hash_entry): Add symtype field.
1694 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
1695 (create_linkage_sections): Create pltlocal and relpltlocal.
1696 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
1698 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1699 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1700 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1701 Keep PLT entries for inline calls against locals.
1702 (ppc_build_one_stub): Use pltlocal as appropriate.
1703 (ppc_size_one_stub): Likewise.
1704 (ppc64_elf_size_stubs): Set symtype.
1705 (build_global_entry_stubs_and_plt): Init pltlocal and write
1706 relpltlocal for globals.
1707 (write_plt_relocs_for_local_syms): Likewise for local syms.
1708 (ppc64_elf_relocate_section): Support PLT for local syms.
1709 * elf32-ppc.c (PLT_KEEP): Define.
1710 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
1711 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
1712 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
1713 Set PLT_KEEP. Adjust update_local_sym_info call.
1714 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1715 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1716 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1717 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
1718 (write_global_sym_plt): Init pltlocal and write relpltlocal.
1719 (ppc_finish_symbols): Likewise for locals.
1721 2018-04-09 Alan Modra <amodra@gmail.com>
1723 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
1724 for local symbols to..
1725 (write_plt_relocs_for_local_syms): ..here. New function.
1726 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
1728 (build_global_entry_stubs_and_plt): ..here. Rename from
1729 build_global_entry_stubs.
1730 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
1731 Call write_plt_relocs_for_local_syms.
1732 * elf32-ppc.c (get_sym_h): New function.
1733 (ppc_elf_relax_section): Use get_sym_h.
1734 (ppc_elf_relocate_section): Move output of PLT relocs and glink
1735 stubs for local symbols to..
1736 (ppc_finish_symbols): ..here. New function.
1737 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
1739 (write_global_sym_plt): ..here. New function.
1740 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
1741 (ppc_finish_symbols): Declare.
1743 2018-04-09 Alan Modra <amodra@gmail.com>
1745 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
1746 (ppc_elf_relocate_section): Likewise.
1747 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
1748 (ppc64_elf_relocate_section): Likewise. Correct PLT16
1749 resolution to plt entry relative to toc pointer.
1751 2018-04-09 Alan Modra <amodra@gmail.com>
1753 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1754 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
1755 file when other TLS flags are tested in a mask.
1756 (TLS_MARK, NON_GOT): Define.
1757 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1758 (update_local_sym_info): Don't create got entry when NON_GOT.
1759 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1761 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
1762 (ppc64_elf_relocate_section): Likewise.
1763 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
1764 __tls_get_addr calls lacking a marker reloc.
1765 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1766 TLS_TPRELGD): Renumber. Update comment.
1767 (TLS_MARK, NON_GOT): Define.
1768 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1769 (update_local_sym_info): Don't create got entry when NON_GOT.
1770 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1772 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
1773 __tls_get_addr calls lacking a marker reloc.
1775 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
1777 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
1778 R_X86_64_converted_reloc_bit.
1780 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
1783 * configure: Regenerated.
1785 2018-04-05 Alan Modra <amodra@gmail.com>
1787 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
1788 (elf_hppa_info_to_howto_rel): Likewise.
1790 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1792 * elf-hppa.h (elf_hppa_info_to_howto): Also return
1793 unsuccessfully for unimplemented relocations.
1794 (elf_hppa_info_to_howto_rel): Likewise.
1796 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1798 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
1799 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
1800 howto lookup failure.
1801 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
1803 (elf32_i860_info_to_howto_rela): Likewise.
1804 (elf32_i860_relocate_splitn): Likewise.
1805 (elf32_i860_relocate_pc16): Likewise.
1806 (elf32_i860_relocate_pc26): Likewise.
1807 (elf32_i860_relocate_section): Likewise.
1809 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1811 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
1812 check for `visium_elf_howto_table' table access.
1814 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1816 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
1817 check for `iq2000_elf_howto_table' table access.
1819 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1821 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
1822 for `elf32_frv_howto_table' table access.
1824 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1826 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
1827 unsuccessfully for placeholder howtos.
1828 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1829 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1831 2018-03-29 Maciej W. Rozycki <macro@mips.com>
1833 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1834 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1836 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1838 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1839 ATTRIBUTE_UNUSED from `abfd'.
1841 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1843 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1844 `_bfd_error_handler' call formatting.
1846 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1848 * elf32-mips.c (mips_info_to_howto_rel): Call
1849 `mips_elf32_rtype_to_howto' directly rather than via
1850 `->elf_backend_mips_rtype_to_howto'.
1852 2018-03-28 Renlin Li <renlin.li@arm.com>
1855 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1856 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1857 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1858 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1859 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1860 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1861 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1862 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1863 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1864 (elfNN_aarch64_final_link_relocate): Support new relocations.
1865 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1867 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1869 2018-03-28 Renlin Li <renlin.li@arm.com>
1872 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1873 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1874 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1875 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1876 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1877 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1878 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1879 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1880 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1881 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1882 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1883 TLSLE_LDST16_TPREL_LO12,
1884 TLSLE_LDST16_TPREL_LO12_NC,
1885 TLSLE_LDST32_TPREL_LO12,
1886 TLSLE_LDST32_TPREL_LO12_NC,
1887 TLSLE_LDST64_TPREL_LO12,
1888 TLSLE_LDST64_TPREL_LO12_NC,
1889 TLSLE_LDST8_TPREL_LO12,
1890 TLSLE_LDST8_TPREL_LO12_NC.
1891 * bfd-in2.h: Regenerated.
1892 * libbfd.h: Regenerated.
1894 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1897 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1898 has_old_style_got_reloc.
1899 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1900 relocations. Fix a couple of long lines.
1901 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1902 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1905 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1908 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1909 ENDBR64 to the TLSDESC PLT entry.
1911 2018-03-21 Alan Modra <amodra@gmail.com>
1913 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1914 symbols. Use size_t counts. Delete redundant opd test.
1916 2018-03-21 Alan Modra <amodra@gmail.com>
1918 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1920 2018-03-21 Alan Modra <amodra@gmail.com>
1922 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1924 (update_local_sym_info): Likewise for local_got_tls_masks.
1925 (ppc_elf_tls_optimize): Likewise for lgot_masks.
1927 2018-03-21 Alan Modra <amodra@gmail.com>
1929 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
1930 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
1931 do in size_dynamic_sections.
1933 2018-03-21 Alan Modra <amodra@gmail.com>
1935 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
1936 without first checking array bounds.
1937 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1939 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
1942 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
1943 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
1945 2018-03-19 Nick Clifton <nickc@redhat.com>
1947 * po/es.po: Updated Spanish translation.
1949 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
1951 * elf32-xtensa.c (xlate_map_entry): Change types of address
1952 fields from 'unsigned' to 'bfd_vma'.
1953 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
1954 the key argument to bsearch. Allow offsets past the end of a
1955 section, use the last map entry for translation of such offsets.
1957 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1959 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
1960 Not support the target feature.
1961 (nds32_elf_ex9_itb_base): Likewise.
1962 (nds32_elf_ex9_import_table): Likewise.
1963 (nds32_elf_ex9_finish): Likewise.
1964 (nds32_elf_ex9_reloc_jmp): Likewise.
1965 (nds32_elf_get_insn_with_reg): Likewise.
1966 (nds32_get_local_syms): Likewise.
1967 (nds32_elf_ex9_replace_instruction): Likewise.
1968 (nds32_elf_ifc_calc): Likewise.
1969 (nds32_elf_ifc_finish): Likewise.
1970 (nds32_elf_ifc_replace): Likewise.
1971 (nds32_elf_ifc_reloc): Likewise.
1973 2018-03-14 Alan Modra <amodra@gmail.com>
1975 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
1976 sfpr size added before defining alias symbols.
1977 (ppc64_elf_build_stubs): Add stub section padding before
1978 copying sfpr contents and defining save/restore alias symbols.
1980 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
1983 * elflink.c (elf_gc_mark_debug_section): Also check the local
1984 debug definition section.
1986 2018-03-13 Nick Clifton <nickc@redhat.com>
1989 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
1990 function. Add an end address parameter. Check access of the data
1991 pointer to make sure that they do not extend beyond the end
1992 address. Return FALSE if any check fails. Add the end address
1993 pointer to the ui structure.
1994 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
1995 codes to make sure that they do not extend beyond the end address
1996 pointer. Print an error message and return immediately if any
1999 2018-03-09 Nick Clifton <nickc@redhat.com>
2001 * elf64-s390.c (elf_s390_relocate_section): Move check for
2002 relocations against non-allocated sections to before the code that
2003 handles ifunc relocations.
2004 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2005 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
2006 relocs against IFUNC symbols in non-allocated sections as relocs
2007 against FUNC symbols.
2008 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
2010 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
2013 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
2014 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
2015 relocation against FUNC symbol.
2016 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
2018 2018-03-07 Renlin Li <renlin.li@arm.com>
2021 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
2022 symbol, and don't emit relocation in specific case.
2024 2018-03-07 Alan Modra <amodra@gmail.com>
2026 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
2027 (mips_elf64_slurp_one_reloc_table): Pass on error.
2029 2018-03-03 James Cowgill <james.cowgill@mips.com>
2030 Maciej W. Rozycki <macro@mips.com>
2033 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
2034 after calling `undefined_symbol' hook if this is an error
2035 condition. Assume the value of 0 for the symbol requested
2038 2018-03-02 Jim Wilson <jimw@sifive.com>
2041 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
2042 and nop instead of 4.
2043 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
2046 2018-03-01 Jim Wilson <jimw@sifive.com>
2049 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
2050 else if instead of if.
2052 2018-03-01 Alan Modra <amodra@gmail.com>
2054 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
2056 2018-02-28 Alan Modra <amodra@gmail.com>
2059 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
2061 2018-02-28 Nick Clifton <nickc@redhat.com>
2065 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
2066 pointer. Drop unused abfd parameter. Check the size of the block
2067 before initialising the data field. Return the end pointer if the
2069 (read_attribute_value): Adjust invocations of read_n_bytes.
2072 * dwarf1.c (parse_die): Check the length of form blocks before
2073 advancing the data pointer.
2075 2018-02-28 Alan Modra <amodra@gmail.com>
2078 * aoutx.h (translate_symbol_table): Print an error message and set
2079 bfd_error on finding an invalid name string offset.
2081 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
2083 * config.in: Regenerated.
2084 * configure: Likewise.
2085 * configure.ac: Add --enable-separate-code.
2086 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
2087 to 1 for Linux/x86 targets,
2088 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
2089 DEFAULT_LD_Z_SEPARATE_CODE is 1.
2091 2018-02-27 Nick Clifton <nickc@redhat.com>
2093 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
2095 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
2096 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
2097 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
2098 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
2099 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2100 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
2101 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2102 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
2103 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
2106 * elf-bfd.h (struct elf_backend_data): Change the return type of
2107 the elf_info_to_howto and elf_info_to_howto_rel function pointers
2109 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
2110 value from the info_to_howto function and fail if that function
2112 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
2113 from the info_to_howto function.
2114 (elf32_h8_relax_section): Likewise.
2115 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
2116 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
2117 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
2118 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
2119 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
2120 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
2121 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
2122 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
2123 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
2124 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
2125 (riscv_elf_relocate_section): Likewise.
2126 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
2127 bfd_boolean. Issue an error message, set an error value and
2128 return FALSE if the reloc is not recognized.
2129 (elf_hppa_info_to_howto_rel): Likewise.
2130 * elf-m10200.c (mn10200_info_to_howto): Likewise.
2131 * elf-m10300.c (mn10300_info_to_howto): Likewise.
2132 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
2133 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
2134 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
2135 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
2136 * elf32-bfin.c (bfin_info_to_howto): Likewise.
2137 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
2138 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
2139 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
2140 (cris_info_to_howto_rela): Likewise.
2141 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
2142 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
2143 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
2145 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
2146 (elf32_dlx_info_to_howto_rel): Likewise.
2147 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
2148 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
2149 * elf32-frv.c (frv_info_to_howto_rela)
2150 (frvfdpic_info_to_howto_rel): Likewise.
2151 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
2152 * elf32-gen.c (elf_generic_info_to_howto)
2153 (elf_generic_info_to_howto_rel): Likewise.
2154 * elf32-h8300.c (elf32_h8_info_to_howto)
2155 (elf32_h8_info_to_howto_rel): Likewise.
2156 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
2157 * elf32-i386.c (elf_i386_reloc_type_lookup)
2158 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
2159 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
2161 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
2162 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
2163 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
2164 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
2165 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
2166 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
2168 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
2169 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
2170 * elf32-m68k.c (rtype_to_howto): Likewise.
2171 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
2172 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
2173 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
2174 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
2175 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2177 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
2178 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
2179 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
2180 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
2182 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
2183 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
2184 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
2185 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
2186 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
2187 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
2188 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
2189 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
2190 * elf32-score.c (s3_bfd_score_info_to_howto)
2191 (_bfd_score_info_to_howto): Likewise.
2192 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2193 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
2194 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
2195 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
2196 (elf32_tic6x_info_to_howto_rel): Likewise.
2197 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
2198 * elf32-v850.c (v850_elf_info_to_howto_rel)
2199 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
2200 * elf32-vax.c (rtype_to_howto): Likewise.
2201 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
2202 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
2203 (elf32_wasm32_info_to_howto_rela): Likewise.
2204 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
2205 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
2206 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
2207 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
2208 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
2209 * elf64-gen.c (elf_generic_info_to_howto)
2210 (elf_generic_info_to_howto_rel): Likewise.
2211 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
2212 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
2213 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
2214 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
2215 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2216 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
2218 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
2219 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2221 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
2222 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
2223 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
2224 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2225 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
2226 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
2227 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
2228 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
2229 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
2230 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
2233 2018-02-26 Jim Wilson <jimw@sifive.com>
2234 Stephan Schreiber <info@fs-driver.org>
2237 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
2238 call, set changed_contents and changed_relocs. Likewise after
2239 successful ia64_elf_relax_br call.
2241 2018-02-26 Alan Modra <amodra@gmail.com>
2243 * elf.c (assign_file_positions_except_relocs): Don't segfault
2244 when actual number of phdrs is less than allocated. Delete
2245 outdated comment. Formatting.
2247 2018-02-26 Alan Modra <amodra@gmail.com>
2249 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
2250 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
2251 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
2252 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
2253 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
2254 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
2255 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
2256 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
2257 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
2258 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
2259 error/warning messages.
2261 2018-02-26 Alan Modra <amodra@gmail.com>
2263 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
2264 * syms.c: Standardize error/warning messages.
2266 2018-02-26 Alan Modra <amodra@gmail.com>
2268 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
2269 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
2270 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
2271 * peXXigen.c, * peicode.h: Standardize error/warning messages.
2273 2018-02-26 Alan Modra <amodra@gmail.com>
2275 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
2277 2018-02-26 Alan Modra <amodra@gmail.com>
2279 * elfxx-mips.c: Standardize error/warning messages.
2281 2018-02-26 Alan Modra <amodra@gmail.com>
2283 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
2284 * elflink.c: Standardize error/warning messages. Replace use of
2285 linker callback einfo with _bfd_error_handler when possible.
2287 2018-02-26 Alan Modra <amodra@gmail.com>
2289 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
2290 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
2291 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
2292 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
2293 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
2294 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
2295 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
2296 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
2297 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
2298 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
2299 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
2300 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
2301 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
2302 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
2303 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
2304 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
2305 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
2306 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
2307 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
2308 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
2309 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
2310 unrecognized/unsupported reloc message.
2312 2018-02-26 Alan Modra <amodra@gmail.com>
2314 * elf32-ppc.c: Standardize error/warning messages. Use
2315 _bfd_error_handler rather than einfo when einfo features not used.
2316 * elf64-ppc.c: Likewise.
2318 2018-02-23 Alan Modra <amodra@gmail.com>
2321 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
2322 segment if no matching LOAD segment.
2324 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2326 * elf32-nds32.h: Define mask for ict_model.
2328 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
2330 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
2332 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2335 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2337 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2338 .reginfo section has wrong size.
2340 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2342 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
2343 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
2344 `.MIPS.abiflags' sections.
2345 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
2348 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2350 * section.c (SEC_FIXED_SIZE): New macro.
2351 * bfd-in2.h: Regenerate.
2353 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2355 * section.c (SEC_HAS_GOT_REF): Remove macro.
2356 * bfd-in2.h: Regenerate.
2358 2018-02-19 Alan Modra <amodra@gmail.com>
2360 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
2362 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
2363 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
2364 (_bfd_riscv_relax_pc): Likewise and fix typos.
2365 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
2366 * libbfd.h: Regenerate.
2368 2018-02-19 Alan Modra <amodra@gmail.com>
2370 * dwarf2.c (read_section): Don't use 'll' format modifier.
2371 (find_abstract_instance): Likewise.
2372 * elfcore.h (elf_core_file_p): Likewise.
2374 2018-02-19 Alan Modra <amodra@gmail.com>
2376 * bfd-in.h: Include inttypes.h or if not available define
2377 PRId64, PRIu64 and PRIx64.
2378 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
2379 modifier to print bfd_vma.
2380 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
2381 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
2382 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
2383 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
2384 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
2385 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
2386 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
2387 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
2388 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
2389 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
2390 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
2391 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
2392 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
2393 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
2394 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
2395 and cast input to uint64_t, and similarly for Ld and Lu.
2396 * bfd-in2.h: Regenerate.
2398 2018-02-19 Alan Modra <amodra@gmail.com>
2400 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
2401 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
2402 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
2403 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
2404 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
2405 * reloc.c: Replace use of %R and %T in format strings passed to
2406 einfo and friends by %pR and %pT.
2408 2018-02-19 Alan Modra <amodra@gmail.com>
2410 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
2412 * aout-adobe.c: Update all messages using %A and %B.
2413 * aout-cris.c: Likewise.
2414 * aoutx.h: Likewise.
2415 * archive.c: Likewise.
2416 * binary.c: Likewise.
2417 * cache.c: Likewise.
2418 * coff-alpha.c: Likewise.
2419 * coff-arm.c: Likewise.
2420 * coff-i860.c: Likewise.
2421 * coff-mcore.c: Likewise.
2422 * coff-ppc.c: Likewise.
2423 * coff-rs6000.c: Likewise.
2424 * coff-sh.c: Likewise.
2425 * coff-tic4x.c: Likewise.
2426 * coff-tic54x.c: Likewise.
2427 * coff-tic80.c: Likewise.
2428 * coff64-rs6000.c: Likewise.
2429 * coffcode.h: Likewise.
2430 * coffgen.c: Likewise.
2431 * cofflink.c: Likewise.
2432 * coffswap.h: Likewise.
2433 * compress.c: Likewise.
2434 * cpu-arm.c: Likewise.
2435 * ecoff.c: Likewise.
2436 * elf-attrs.c: Likewise.
2437 * elf-eh-frame.c: Likewise.
2438 * elf-ifunc.c: Likewise.
2439 * elf-m10300.c: Likewise.
2440 * elf-properties.c: Likewise.
2441 * elf-s390-common.c: Likewise.
2443 * elf32-arc.c: Likewise.
2444 * elf32-arm.c: Likewise.
2445 * elf32-avr.c: Likewise.
2446 * elf32-bfin.c: Likewise.
2447 * elf32-cr16.c: Likewise.
2448 * elf32-cr16c.c: Likewise.
2449 * elf32-cris.c: Likewise.
2450 * elf32-crx.c: Likewise.
2451 * elf32-d10v.c: Likewise.
2452 * elf32-d30v.c: Likewise.
2453 * elf32-epiphany.c: Likewise.
2454 * elf32-fr30.c: Likewise.
2455 * elf32-frv.c: Likewise.
2456 * elf32-gen.c: Likewise.
2457 * elf32-hppa.c: Likewise.
2458 * elf32-i370.c: Likewise.
2459 * elf32-i386.c: Likewise.
2460 * elf32-i960.c: Likewise.
2461 * elf32-ip2k.c: Likewise.
2462 * elf32-iq2000.c: Likewise.
2463 * elf32-lm32.c: Likewise.
2464 * elf32-m32c.c: Likewise.
2465 * elf32-m32r.c: Likewise.
2466 * elf32-m68hc11.c: Likewise.
2467 * elf32-m68hc12.c: Likewise.
2468 * elf32-m68hc1x.c: Likewise.
2469 * elf32-m68k.c: Likewise.
2470 * elf32-mcore.c: Likewise.
2471 * elf32-mep.c: Likewise.
2472 * elf32-metag.c: Likewise.
2473 * elf32-microblaze.c: Likewise.
2474 * elf32-moxie.c: Likewise.
2475 * elf32-msp430.c: Likewise.
2476 * elf32-mt.c: Likewise.
2477 * elf32-nds32.c: Likewise.
2478 * elf32-nios2.c: Likewise.
2479 * elf32-or1k.c: Likewise.
2480 * elf32-pj.c: Likewise.
2481 * elf32-ppc.c: Likewise.
2482 * elf32-rl78.c: Likewise.
2483 * elf32-rx.c: Likewise.
2484 * elf32-s390.c: Likewise.
2485 * elf32-score.c: Likewise.
2486 * elf32-score7.c: Likewise.
2487 * elf32-sh-symbian.c: Likewise.
2488 * elf32-sh.c: Likewise.
2489 * elf32-sh64.c: Likewise.
2490 * elf32-sparc.c: Likewise.
2491 * elf32-spu.c: Likewise.
2492 * elf32-tic6x.c: Likewise.
2493 * elf32-tilepro.c: Likewise.
2494 * elf32-v850.c: Likewise.
2495 * elf32-vax.c: Likewise.
2496 * elf32-visium.c: Likewise.
2497 * elf32-wasm32.c: Likewise.
2498 * elf32-xgate.c: Likewise.
2499 * elf32-xtensa.c: Likewise.
2500 * elf64-alpha.c: Likewise.
2501 * elf64-gen.c: Likewise.
2502 * elf64-hppa.c: Likewise.
2503 * elf64-ia64-vms.c: Likewise.
2504 * elf64-mmix.c: Likewise.
2505 * elf64-ppc.c: Likewise.
2506 * elf64-s390.c: Likewise.
2507 * elf64-sh64.c: Likewise.
2508 * elf64-sparc.c: Likewise.
2509 * elf64-x86-64.c: Likewise.
2510 * elfcode.h: Likewise.
2511 * elfcore.h: Likewise.
2512 * elflink.c: Likewise.
2513 * elfnn-aarch64.c: Likewise.
2514 * elfnn-ia64.c: Likewise.
2515 * elfnn-riscv.c: Likewise.
2516 * elfxx-mips.c: Likewise.
2517 * elfxx-sparc.c: Likewise.
2518 * elfxx-tilegx.c: Likewise.
2519 * elfxx-x86.c: Likewise.
2520 * hpux-core.c: Likewise.
2523 * libbfd.c: Likewise.
2524 * linker.c: Likewise.
2525 * mach-o.c: Likewise.
2526 * merge.c: Likewise.
2528 * oasys.c: Likewise.
2529 * pdp11.c: Likewise.
2530 * pe-mips.c: Likewise.
2531 * peXXigen.c: Likewise.
2532 * peicode.h: Likewise.
2533 * reloc.c: Likewise.
2534 * rs6000-core.c: Likewise.
2536 * stabs.c: Likewise.
2537 * vms-alpha.c: Likewise.
2538 * xcofflink.c: Likewise.
2540 2018-02-19 Alan Modra <amodra@gmail.com>
2543 * elf.c (IS_TBSS): Define.
2544 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
2545 (assign_file_positions_for_non_load_sections): Revert last change.
2546 Properly calculate load segment limits to compare against relro limits.
2548 2018-02-17 Alan Modra <amodra@gmail.com>
2551 * elf.c (assign_file_positions_for_non_load_sections): Ignore
2552 degenerate zero size PT_LOAD segments when finding one overlapping
2553 the PT_GNU_RELRO segment.
2555 2018-02-16 Alan Modra <amodra@gmail.com>
2557 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
2558 (_bfd_bool_bfd_true): Rename from bfd_true.
2559 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
2560 (_bfd_int_bfd_0): Rename from bfd_0.
2561 (_bfd_uint_bfd_0): Rename from bfd_0u.
2562 (_bfd_long_bfd_0): Rename from bfd_0l.
2563 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
2564 (_bfd_void_bfd): Rename from bfd_void.
2565 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
2566 (_bfd_bool_bfd_link_false_error),
2567 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
2568 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
2569 (_bfd_bool_bfd_asection_bfd_asection_true),
2570 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
2571 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
2572 * archive.c (_bfd_noarchive_get_elt_at_index),
2573 (_bfd_noarchive_openr_next_archived_file),
2574 (_bfd_noarchive_construct_extended_name_table),
2575 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
2576 (_bfd_noarchive_write_armap): New functions.
2577 * archures.c (_bfd_nowrite_set_arch_mach): New function.
2578 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
2579 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
2580 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
2581 (alpha_ecoff_swap_coff_lineno_out),
2582 (alpha_ecoff_swap_coff_reloc_out): New functions.
2583 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
2584 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
2585 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
2586 (mips_ecoff_swap_coff_lineno_out),
2587 (mips_ecoff_swap_coff_reloc_out): New functions.
2588 * coffcode.h (coff_set_alignment_hook): Replace define with
2590 (symname_in_debug_hook): Likewise.
2591 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
2592 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
2593 * elf.c (assign_file_positions_except_relocs): Test
2594 elf_backend_allow_non_load_phdr for NULL.
2595 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
2596 _bfd_elf_link_omit_section_dynsym. Update uses.
2597 (_bfd_elf_omit_section_dynsym_all): New function.
2598 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
2599 (_bfd_elf_omit_section_dynsym_default): Declare.
2600 (_bfd_elf_omit_section_dynsym_all): Declare.
2601 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
2602 (_bfd_nolink_bfd_get_relocated_section_contents),
2603 (_bfd_nolink_bfd_lookup_section_flags),
2604 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
2605 (_bfd_nolink_bfd_link_hash_table_create),
2606 (_bfd_nolink_bfd_link_just_syms),
2607 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
2608 (_bfd_nolink_bfd_link_split_section),
2609 (_bfd_nolink_section_already_linked),
2610 (_bfd_nolink_bfd_define_common_symbol),
2611 (_bfd_nolink_bfd_define_start_stop): New functions.
2612 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
2613 (_bfd_norelocs_bfd_reloc_name_lookup),
2614 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
2615 * section.c (_bfd_nowrite_set_section_contents): New function.
2616 * syms.c (_bfd_nosymbols_canonicalize_symtab),
2617 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
2618 (_bfd_nosymbols_get_symbol_version_string),
2619 (_bfd_nosymbols_bfd_is_local_label_name),
2620 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
2621 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
2622 (_bfd_nosymbols_bfd_make_debug_symbol),
2623 ( _bfd_nosymbols_read_minisymbols),
2624 ( _bfd_nosymbols_minisymbol_to_symbol),
2625 (_bfd_nodynamic_get_synthetic_symtab): New functions.
2626 * libbfd-in.h: Declare new functions. Update existing defines,
2628 * aix386-core.c: Update to use new hooks. Formatting.
2629 * aout-adobe.c: Likewise.
2630 * aout-arm.c: Likewise.
2631 * aout-target.h: Likewise.
2632 * aout-tic30.c: Likewise.
2633 * aoutf1.h: Likewise.
2634 * binary.c: Likewise.
2636 * cisco-core.c: Likewise.
2637 * coff-alpha.c: Likewise.
2638 * coff-i386.c: Likewise.
2639 * coff-i860.c: Likewise.
2640 * coff-i960.c: Likewise.
2641 * coff-ia64.c: Likewise.
2642 * coff-mips.c: Likewise.
2643 * coff-ppc.c: Likewise.
2644 * coff-rs6000.c: Likewise.
2645 * coff-sh.c: Likewise.
2646 * coff-tic30.c: Likewise.
2647 * coff-tic54x.c: Likewise.
2648 * coff-x86_64.c: Likewise.
2649 * coff64-rs6000.c: Likewise.
2650 * coffcode.h: Likewise.
2651 * elf-m10300.c: Likewise.
2652 * elf32-cr16.c: Likewise.
2653 * elf32-lm32.c: Likewise.
2654 * elf32-m32r.c: Likewise.
2655 * elf32-metag.c: Likewise.
2656 * elf32-score.c: Likewise.
2657 * elf32-score7.c: Likewise.
2658 * elf32-tilepro.c: Likewise.
2659 * elf32-xstormy16.c: Likewise.
2660 * elf32-xtensa.c: Likewise.
2661 * elf64-alpha.c: Likewise.
2662 * elf64-hppa.c: Likewise.
2663 * elf64-ia64-vms.c: Likewise.
2664 * elf64-mmix.c: Likewise.
2665 * elf64-sh64.c: Likewise.
2666 * elfnn-ia64.c: Likewise.
2667 * elfxx-sparc.c: Likewise.
2668 * elfxx-target.h: Likewise.
2669 * elfxx-tilegx.c: Likewise.
2670 * elfxx-x86.h: Likewise.
2671 * hp300hpux.c: Likewise.
2672 * hppabsd-core.c: Likewise.
2673 * hpux-core.c: Likewise.
2674 * i386msdos.c: Likewise.
2675 * i386os9k.c: Likewise.
2678 * irix-core.c: Likewise.
2679 * libaout.h: Likewise.
2680 * libecoff.h: Likewise.
2681 * mach-o-target.c: Likewise.
2682 * mach-o.c: Likewise.
2683 * mipsbsd.c: Likewise.
2685 * netbsd-core.c: Likewise.
2686 * nlm-target.h: Likewise.
2687 * oasys.c: Likewise.
2688 * osf-core.c: Likewise.
2689 * pdp11.c: Likewise.
2690 * pe-mips.c: Likewise.
2691 * pe-x86_64.c: Likewise.
2693 * plugin.c: Likewise.
2694 * ppcboot.c: Likewise.
2695 * ptrace-core.c: Likewise.
2696 * sco5-core.c: Likewise.
2698 * sparclynx.c: Likewise.
2700 * tekhex.c: Likewise.
2701 * trad-core.c: Likewise.
2702 * verilog.c: Likewise.
2703 * versados.c: Likewise.
2704 * vms-alpha.c: Likewise.
2705 * vms-lib.c: Likewise.
2706 * wasm-module.c: Likewise.
2708 * libbfd.h: Regenerate.
2710 2018-02-15 Jim Wilson <jimw@sifive.com>
2712 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
2713 symbols whose section address is zero.
2715 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
2716 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
2717 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
2718 Add %X%P to error messages.
2720 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
2723 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2724 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
2725 and assert that the result of the call is not NULL.
2727 2018-02-14 Nick Clifton <nickc@redhat.com>
2730 Revert previous delta. Add extra casts to avoid compile time
2732 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
2733 cast to avoid warning from gcc v8 compiler.
2734 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2735 (_bfd_generic_bfd_set_private_flags): Likewise.
2736 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2737 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2738 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2739 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2740 (_bfd_noarchive_construct_extended_name_table): Likewise.
2741 (_bfd_noarchive_truncate_arname): Likewise.
2742 (_bfd_noarchive_write_ar_hdr): Likewise.
2743 (_bfd_noarchive_get_elt_at_index): Likewise.
2744 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2745 (_bfd_nosymbols_print_symbol): Likewise.
2746 (_bfd_nosymbols_get_symbol_info): Likewise.
2747 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2748 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2749 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2750 (_bfd_nosymbols_get_lineno): Likewise.
2751 (_bfd_nosymbols_find_nearest_line): Likewise.
2752 (_bfd_nosymbols_find_line): Likewise.
2753 (_bfd_nosymbols_find_inliner_info): Likewise.
2754 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2755 (_bfd_nosymbols_read_minisymbols): Likewise.
2756 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2757 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2758 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2759 (_bfd_nowrite_set_arch_mach): Likewise.
2760 (_bfd_nowrite_set_section_contents): Likewise.
2761 (_bfd_nolink_sizeof_headers): Likewise.
2762 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2763 (_bfd_nolink_bfd_relax_section): Likewise.
2764 (_bfd_nolink_bfd_gc_sections): Likewise.
2765 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2766 (_bfd_nolink_bfd_merge_sections): Likewise.
2767 (_bfd_nolink_bfd_is_group_section): Likewise.
2768 (_bfd_nolink_bfd_discard_group): Likewise.
2769 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2770 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2771 (_bfd_nolink_bfd_link_just_syms): Likewise.
2772 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2773 (_bfd_nolink_bfd_final_link): Likewise.
2774 (_bfd_nolink_bfd_link_split_section): Likewise.
2775 (_bfd_nolink_section_already_linked): Likewise.
2776 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2777 (_bfd_nolink_bfd_define_start_stop): Likewise.
2778 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2779 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2780 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2781 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2782 * libbfd.c (bfd_false_any): Delete.
2783 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
2784 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
2785 * libbfd.h (extern): Regenerate
2786 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
2787 cast to avoid warning from gcc v8 compiler.
2788 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2789 * binary.c (binary_get_symbol_info): Likewise.
2790 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2791 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2792 * coffcode.h (coff_set_alignment_hook): Likewise.
2793 (symname_in_debug_hook): Likewise.
2794 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2795 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2796 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2797 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2798 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2799 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2800 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2801 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2802 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2803 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2804 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2805 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2806 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2807 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2808 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2809 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2810 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2811 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2812 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2813 (bfd_elfNN_bfd_set_private_flags): Likewise.
2814 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2815 (elf_backend_init_index_section): Likewise.
2816 (elf_backend_allow_non_load_phdr): Likewise.
2817 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2818 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2819 * ieee.c (ieee_construct_extended_name_table): Likewise.
2820 (ieee_write_armap): Likewise.
2821 (ieee_write_ar_hdr): Likewise.
2822 (ieee_bfd_is_target_special_symbol): Likewise.
2823 * ihex.c (ihex_canonicalize_symtab): Likewise.
2824 (ihex_bfd_is_target_special_symbol): Likewise.
2825 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2826 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2827 (_bfd_ecoff_set_alignment_hook): Likewise.
2828 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2829 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2830 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2831 * oasys.c (oasys_construct_extended_name_table): Likewise.
2832 (oasys_write_armap): Likewise.
2833 (oasys_write_ar_hdr): Likewise.
2834 (oasys_bfd_is_target_special_symbol): Likewise.
2835 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2836 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2837 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2838 * som.c (som_bfd_is_target_special_symbol): Likewise.
2839 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2840 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2841 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2842 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2843 (versados_bfd_reloc_name_lookup): Likewise.
2844 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2845 (vms_bfd_define_start_stop): Likewise.
2846 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2847 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2848 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2850 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2853 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2854 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2855 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2856 R_X86_64_PC32 reloc against dynamic function in data section.
2857 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2858 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2859 against dynamic function in data section.
2860 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2861 function address only if pcrel_plt is true.
2862 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2863 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2864 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2865 PC-relative relocation against a function definition in data
2866 secton in PIE. Remove the obsolete comments.
2867 (elf_x86_link_hash_table): Add pcrel_plt.
2869 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2871 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2872 instead of bfd_link_pic, for building shared library.
2874 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2877 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2878 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2879 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
2880 against protected function in shared object.
2882 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
2885 * po/ru.po: Fix typo in Russian translation.
2887 2018-02-13 Maciej W. Rozycki <macro@mips.com>
2889 * wasm-module.c (wasm_scan_name_function_section): Rename
2890 `index' local variable to `idx'.
2892 2018-02-13 Nick Clifton <nickc@redhat.com>
2895 Fix compile time warnings generated by gcc version 8.
2896 * libbfd-in.h: Remove extraneous text from prototypes.
2897 Add prototypes for bfd_false_any, bfd_true_any,
2898 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2899 bfd_n1_any, bfd_void_any.
2900 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2902 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2903 (_bfd_generic_bfd_set_private_flags): Likewise.
2904 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2905 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2906 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2907 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2908 (_bfd_noarchive_construct_extended_name_table): Likewise.
2909 (_bfd_noarchive_truncate_arname): Likewise.
2910 (_bfd_noarchive_write_ar_hdr): Likewise.
2911 (_bfd_noarchive_get_elt_at_index): Likewise.
2912 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2913 (_bfd_nosymbols_print_symbol): Likewise.
2914 (_bfd_nosymbols_get_symbol_info): Likewise.
2915 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2916 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2917 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2918 (_bfd_nosymbols_get_lineno): Likewise.
2919 (_bfd_nosymbols_find_nearest_line): Likewise.
2920 (_bfd_nosymbols_find_line): Likewise.
2921 (_bfd_nosymbols_find_inliner_info): Likewise.
2922 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2923 (_bfd_nosymbols_read_minisymbols): Likewise.
2924 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2925 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2926 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2927 (_bfd_nowrite_set_arch_mach): Likewise.
2928 (_bfd_nowrite_set_section_contents): Likewise.
2929 (_bfd_nolink_sizeof_headers): Likewise.
2930 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2931 (_bfd_nolink_bfd_relax_section): Likewise.
2932 (_bfd_nolink_bfd_gc_sections): Likewise.
2933 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2934 (_bfd_nolink_bfd_merge_sections): Likewise.
2935 (_bfd_nolink_bfd_is_group_section): Likewise.
2936 (_bfd_nolink_bfd_discard_group): Likewise.
2937 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2938 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2939 (_bfd_nolink_bfd_link_just_syms): Likewise.
2940 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2941 (_bfd_nolink_bfd_final_link): Likewise.
2942 (_bfd_nolink_bfd_link_split_section): Likewise.
2943 (_bfd_nolink_section_already_linked): Likewise.
2944 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2945 (_bfd_nolink_bfd_define_start_stop): Likewise.
2946 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2947 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2948 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2949 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2950 * libbfd.c (bfd_false_any): New function. Like bfd_false but
2951 accepts one or more arguments.
2952 (bfd_true_any): Likewise.
2953 (bfd_nullvoidptr_any): Likewise.
2954 (bfd_0_any): Likewise.
2955 (bfd_0u_any): Likewise.
2956 (bfd_0l_any): Likewise.
2957 (_bfd_n1_any): Likewise.
2958 (bfd_void_any): Likewise.
2959 * libbfd.h (extern): Regenerate
2960 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
2961 based dummy function.
2962 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2963 * binary.c (binary_get_symbol_info): Likewise.
2964 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2965 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2966 * coffcode.h (coff_set_alignment_hook): Likewise.
2967 (symname_in_debug_hook): Likewise.
2968 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2969 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2970 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2971 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2972 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2973 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2974 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2975 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2976 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2977 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2978 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2979 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2980 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2981 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2982 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2983 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2984 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2985 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2986 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2987 (bfd_elfNN_bfd_set_private_flags): Likewise.
2988 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2989 (elf_backend_init_index_section): Likewise.
2990 (elf_backend_allow_non_load_phdr): Likewise.
2991 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2992 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2993 * ieee.c (ieee_construct_extended_name_table): Likewise.
2994 (ieee_write_armap): Likewise.
2995 (ieee_write_ar_hdr): Likewise.
2996 (ieee_bfd_is_target_special_symbol): Likewise.
2997 * ihex.c (ihex_canonicalize_symtab): Likewise.
2998 (ihex_bfd_is_target_special_symbol): Likewise.
2999 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
3000 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
3001 (_bfd_ecoff_set_alignment_hook): Likewise.
3002 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
3003 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
3004 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
3005 * oasys.c (oasys_construct_extended_name_table): Likewise.
3006 (oasys_write_armap): Likewise.
3007 (oasys_write_ar_hdr): Likewise.
3008 (oasys_bfd_is_target_special_symbol): Likewise.
3009 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3010 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3011 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3012 * som.c (som_bfd_is_target_special_symbol): Likewise.
3013 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3014 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3015 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3016 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3017 (versados_bfd_reloc_name_lookup): Likewise.
3018 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3019 (vms_bfd_define_start_stop): Likewise.
3020 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3021 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3022 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3023 * elf32-arc.c (get_replace_function): Assign replacement function
3025 * elf32-i370.c (i370_noop): Update prototype.
3027 2018-02-13 Alan Modra <amodra@gmail.com>
3030 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
3031 relocation sections. If size reduces to just the flag word,
3032 remove that too and mark with SEC_EXCLUDE.
3033 * elflink.c (bfd_elf_final_link): Strip empty group sections.
3035 2018-02-13 Alan Modra <amodra@gmail.com>
3038 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
3041 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
3043 * i386msdos.c (msdos_mkobject); New function.
3044 (msdos_object_p): New function.
3045 (i386_msdos_vec): Use msdos_object_p as the check_format
3047 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
3048 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
3050 * peXXigen.c: Likewise.
3051 * coff-ia64.c: Likewise.
3053 2018-02-12 Nick Clifton <nickc@redhat.com>
3055 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
3057 * elf32-arc.c (elf_arc_relocate_section): Likewise.
3059 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
3061 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
3062 (sparc_elf_append_rela): Assert that there is enough room in section.
3063 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
3064 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
3065 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
3066 For a symbol subject to a GOT relocation, reserve a slot in the
3067 relocation section if the symbol isn't dynamic and we are in PIC mode.
3068 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
3069 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
3070 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
3071 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
3072 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
3073 resolved_to_zero. Do not generate a dynamic GOT relocation for an
3074 undefined weak symbol with non-default visibility. Remove superfluous
3075 'else' and fix formatting.
3077 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
3079 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
3081 (i386_elf32_sol2_vec): Don't declare.
3082 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
3083 Don't set need_global_offset_table.
3084 (elf_i386_solaris_arch_bed): New.
3085 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
3087 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
3088 target_os != is_nacl instead of target_os == is_normal.
3089 (x86_64_elf64_sol2_vec): Don't declare.
3090 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
3091 is_nacl instead of target_os == is_normal. Don't set
3092 need_global_offset_table.
3093 (elf_x86_64_solaris_arch_bed): New.
3094 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
3096 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
3097 _GLOBAL_OFFSET_TABLE_ for Solaris.
3098 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
3099 need_global_offset_table.
3100 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
3101 (elf_x86_link_hash_table): Remove need_global_offset_table.
3102 (elf_x86_init_table): Likewise.
3104 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3106 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3108 (i386_elf32_sol2_vec): Declared.
3109 (elf_i386_link_setup_gnu_properties): Set
3110 need_global_offset_table with info->output_bfd->xvec.
3111 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3113 (x86_64_elf64_sol2_vec): Declared.
3114 (elf_x86_64_link_setup_gnu_properties): Set
3115 need_global_offset_table with info->output_bfd->xvec.
3117 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3119 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3121 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
3123 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3125 (elf_x86_64_link_setup_gnu_properties): Set
3126 need_global_offset_table for Solaris.
3127 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
3128 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
3129 (_bfd_x86_elf_link_setup_gnu_properties): Copy
3130 need_global_offset_table.
3131 * elfxx-x86.h (elf_x86_link_hash_table): Add
3132 need_global_offset_table.
3133 (elf_x86_init_table): Likewise.
3135 2018-02-08 Jim Wilson <jimw@sifive.com>
3137 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
3140 2018-02-08 Nick Clifton <nickc@redhat.com>
3143 * elf.c (elf_parse_notes): Reject notes with excessuively large
3146 2018-02-07 Alan Modra <amodra@gmail.com>
3148 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
3149 * elf32-ppc.c: Remove speculation barrier support.
3150 * elf32-ppc.h: Likewise.
3151 * elf64-ppc.c: Likewise.
3152 * elf64-ppc.h: Likewise.
3154 2018-02-06 Jim Wilson <jimw@sifive.com>
3156 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
3157 callback to report an error.
3159 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
3162 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
3163 into call to !bfd_link_executable and tidy up.
3164 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
3165 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
3166 !bfd_link_executable.
3167 <R_SPARC_TLS_IE_HI22>: Likewise.
3168 <GOT relocations>: Remove useless code, tidy and merge related blocks.
3169 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
3170 !bfd_link_executable.
3171 <R_SPARC_WPLT30>: Tidy up.
3172 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
3173 !bfd_link_executable.
3174 (allocate_dynrelocs): Likewise.
3175 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
3176 <R_SPARC_TLS_GD_HI22>: Merge into...
3177 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
3178 sparc_elf_tls_transition and remove redundant code.
3179 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
3180 !bfd_link_executable.
3181 <R_SPARC_TLS_LDO_HIX22>: Likewise.
3182 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
3183 <R_SPARC_TLS_LDM_CALL>: Likewise.
3184 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
3185 <R_SPARC_TLS_GD_ADD>: Likewise.
3186 <R_SPARC_TLS_LDM_ADD>: Likewise.
3187 <R_SPARC_TLS_LDO_ADD>: Likewise.
3188 <R_SPARC_TLS_IE_LD>: Likewise.
3190 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
3193 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
3194 functions failed to find the function name, try the generic elf
3195 find function instead.
3197 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
3199 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
3200 'memcpy' instead of 'strncpy' when writing the magic number.
3202 2018-02-06 Nick Clifton <nickc@redhat.com>
3205 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
3206 section before attempting to read it in.
3207 (bfd_get_alt_debug_link_info): Likewise.
3209 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
3211 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
3212 line information in addition to name, if they can be found.
3214 2018-02-05 Renlin Li <renlin.li@arm.com>
3217 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
3218 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
3219 check for writeable section as well.
3221 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
3224 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
3225 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
3226 undefined weak symbol to 0.
3227 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
3228 if _GLOBAL_OFFSET_TABLE_ is referenced.
3229 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
3230 got_referenced instead of ref_regular_nonweak. Remove the
3231 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
3232 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
3234 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3236 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
3237 initialize `hi_reloc'.
3239 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3241 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
3242 SHT_MIPS_REGINFO sections don't assert the correct size and
3243 report an error instead.
3245 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3247 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
3248 status from `->elf_backend_section_processing'.
3250 2018-02-02 Jim Wilson <jimw@sifive.com>
3253 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
3254 If link_info->wrap_hash, check for a duplicate symbol and ignore.
3255 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
3256 Pass new argument to riscv_relax_delete_bytes.
3257 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
3258 ATTRIBUTE_UNUSED from link_info parameter.
3260 2018-02-02 Alan Modra <amodra@gmail.com>
3262 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
3263 emitted for toc sequence optimization. Set and use "howto" later.
3265 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
3267 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
3268 arithmetic on NULL pointer.
3269 * elflink.c (_bfd_elf_archive_symbol_lookup,
3270 elf_link_add_archive_symbols): Likewise.
3272 2018-01-31 Michael Matz <matz@suse.de>
3274 * elflink.c (bfd_elf_define_start_stop): Fix check of
3277 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
3280 * elflink.c (bfd_elf_define_start_stop): Check if __start and
3281 __stop symbols are referenced by shared objects.
3283 2018-01-30 Alan Modra <amodra@gmail.com>
3286 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
3287 segment when demand paged with lma on the same page. Test this
3288 before load/non-load, executable/non-executable,
3289 writable/non-writable tests and simplify. Delete bogus relro
3290 condition in writable/non-writable test. Delete outdated
3291 comment. Formatting.
3293 2018-01-30 Alan Modra <amodra@gmail.com>
3295 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
3298 2018-01-29 Alan Modra <amodra@gmail.com>
3301 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
3302 range before converting to a symbol table pointer.
3304 2018-01-27 Nick Clifton <nickc@redhat.com>
3306 * po/ru.po: Updated Russian translation.
3308 2018-01-26 Alan Modra <amodra@gmail.com>
3310 * elflink.c (bfd_elf_define_start_stop): Override symbols when
3311 they are defined dynamically.
3313 2018-01-26 Alan Modra <amodra@gmail.com>
3315 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
3316 .branch_lt changes size.
3318 2018-01-25 Alan Modra <amodra@gmail.com>
3321 * elfcode.h (elf_object_p): Avoid integer overflow.
3323 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
3326 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3327 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
3330 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
3333 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
3334 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
3335 bfd_link_executable for TLS check.
3336 (_bfd_sparc_elf_check_relocs): Likewise.
3337 (allocate_dynrelocs): Likewise.
3338 (_bfd_sparc_elf_relocate_section): Likewise.
3340 2018-01-24 Renlin Li <renlin.li@arm.com>
3342 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
3343 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3344 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3345 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3346 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3347 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
3348 (_bfd_aarch64_elf_resolve_relocation): Likewise.
3350 2018-01-24 Renlin Li <renlin.li@arm.com>
3352 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
3353 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
3354 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
3355 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
3356 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
3357 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3358 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3359 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3360 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3361 * bfd-in2.h: Regenerate.
3362 * libbfd.h: Regenerate.
3364 2018-01-23 Maciej W. Rozycki <macro@mips.com>
3366 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
3367 `mips_elf32_section_processing' comment reference.
3369 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
3372 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
3373 versioned __tls_get_addr symbol.
3375 2018-01-19 Nick Clifton <nickc@redhat.com>
3377 * po/fr.po: Updated French translation.
3379 2018-01-18 Alan Modra <amodra@gmail.com>
3381 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
3382 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
3383 (ppc64_elf_build_stubs): Likewise.
3385 2018-01-17 Nick Clifton <nickc@redhat.com>
3387 * po/ru.po: Updated Russian translation.
3388 * po/uk/po: Updated Ukranian translation.
3390 2018-01-17 Alan Modra <amodra@gmail.com>
3392 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
3394 2018-01-17 Alan Modra <amodra@gmail.com>
3396 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
3397 (CRSETEQ, BEQCTRM): Define.
3398 (is_nonpic_glink_stub): Don't check bctr.
3399 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3400 (ppc_elf_relax_section): Size speculation barrier.
3401 (output_bctr): New function.
3402 (write_glink_stub): Use output_bctr.
3403 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
3404 (ppc_elf_finish_dynamic_symbol): Likewise.
3405 (ppc_elf_finish_dynamic_sections): Use output_bctr.
3406 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
3407 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
3408 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
3409 (size_global_entry_stubs): Handle speculation barrier sizing.
3410 (plt_stub_size): Likewise.
3411 (output_bctr): New function.
3412 (build_plt_stub, build_tls_get_addr_stub): Output speculation
3414 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
3415 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
3416 (build_global_entry_stubs): Output speculation barrier.
3417 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
3418 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
3420 2018-01-17 Alan Modra <amodra@gmail.com>
3422 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
3423 __tls_get_addr_opt, and alignment sizing.
3424 (TLS_GET_ADDR_GLINK_SIZE): Delete.
3425 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
3426 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
3428 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3429 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
3430 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
3432 (write_glink_stub): Handle __tls_get_addr_opt stub.
3433 Pad out to size given by GLINK_ENTRY_SIZE.
3434 (ppc_elf_relocate_section): Adjust write_glink_stub call.
3435 (ppc_elf_finish_dynamic_symbol): Likewise.
3436 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
3437 insn array since so many need rewriting.
3438 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
3439 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
3440 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
3441 nops. Adjust all uses.
3442 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
3443 in glink_vma calculation.
3444 (struct ppc_link_hash_table): Add global_entry section pointer.
3445 (create_linkage_sections): Create separate section for global
3447 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
3448 (size_global_entry_stubs): Handle sizing for aligned stubs.
3449 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
3450 and don't stash end of glink branch table in rawsize.
3451 (ppc_build_one_stub): Rewrite stub size calculations.
3452 (build_global_entry_stubs): Use new section.
3453 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
3454 Build lazy link stubs out to end of section. Build global entry
3455 stubs in new section.
3457 2018-01-15 Nick Clifton <nickc@redhat.com>
3459 * po/uk.po: Updated Ukranian translation.
3461 2018-01-13 Nick Clifton <nickc@redhat.com>
3463 * po/bfd.pot: Regenerated.
3465 2018-01-13 Nick Clifton <nickc@redhat.com>
3467 * version.m4: Bump version to 2.30.51
3468 * configure: Regenerate.
3470 2018-01-13 Nick Clifton <nickc@redhat.com>
3472 2.30 branch created.
3474 2018-01-12 Jens Widell <jl@opera.com>
3476 * elf.c (setup_group): Optimize search for group by remembering
3477 last found group and restarting search at that index.
3478 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
3480 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
3482 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
3483 bfd_link_common_skip_none in switch.
3485 2018-01-12 Alan Modra <amodra@gmail.com>
3488 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
3489 references on forced local symbols.
3491 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3493 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3494 .reginfo section has wrong size.
3496 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3499 * elf.c (_bfd_elf_map_sections_to_segments): When generating
3500 separate code and read-only data LOAD segments, create a new
3501 LOAD segment if the previous section contains text and the
3502 current section doesn't or vice versa. Don't put a writable
3503 section in a read-only segment if there is a RELRO segment.
3505 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3508 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3509 references on forced local symbols.
3511 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3514 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3515 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3517 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3520 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
3522 2018-01-03 John Baldwin <jhb@FreeBSD.org>
3524 * elf.c (elfcore_grok_freebsd_note): Handle
3525 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
3526 NT_FREEBSD_PROCSTAT_VMMAP.
3528 2018-01-03 Alan Modra <amodra@gmail.com>
3530 Update year range in copyright notice of all files.
3532 For older changes see ChangeLog-2017
3534 Copyright (C) 2018 Free Software Foundation, Inc.
3536 Copying and distribution of this file, with or without modification,
3537 are permitted in any medium without royalty provided the copyright
3538 notice and this notice are preserved.
3544 version-control: never