1 2018-08-01 Zenith <zenith432@users.sourceforge.net>
4 * plugin.c (bfd_plugin_open_input): Close file descriptor if the
6 (try_claim): Always close the file descriptor at the end of the
8 (try_load_plugin): If a plugin has already been registered, then
9 skip the dlopen and onload steps and go straight to claiming the
10 file. If these is an error, close the plugin.
12 2018-08-01 Alan Modra <amodra@gmail.com>
14 * elf64-ppc.c (plt_stub_pad): Delay plt_stub_size call until needed.
15 (ppc_build_one_stub): Don't set stub_offset, instead assert that
16 it is sane. Don't adjust stub_offset for alignment. Adjust size
17 calculation. Use "targ" temp when calculating offsets.
18 (ppc_size_one_stub): Set stub_offset here. Use "targ" temp when
19 calculating offsets. Adjust for alignment before setting
20 tls_get_addr_opt_bctrl.
22 2018-08-01 Alan Modra <amodra@gmail.com>
24 * po/SRC-POTFILES.in: Regenerate.
26 2018-07-30 Nick Clifton <nickc@redhat.com>
29 * elf32-sh.c (sh_elf_relocate_section): When processing
30 translation relocs, fail if the relocation offset is too small.
31 Replace BFD_ASSERTs with more helpful error messages.
33 2018-07-30 Andrew Jenner <andrew@codesourcery.com>
35 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES): Add C-SKY.
36 (BFD32_BACKENDS, BFD_BACKENDS_CFILES): Likewise.
37 * Makefile.in: Regenerated.
38 * archures.c (enum bfd_architecture): Add bfd_arch_csky and
39 related bfd_mach defines.
40 (bfd_csky_arch): Declare.
41 (bfd_archures_list): Add C-SKY.
42 * bfd-in.h (elf32_csky_build_stubs): Declare.
43 (elf32_csky_size_stubs): Declare.
44 (elf32_csky_next_input_section: Declare.
45 (elf32_csky_setup_section_lists): Declare.
46 * bfd-in2.h: Regenerated.
47 * config.bfd: Add C-SKY.
48 * configure.ac: Likewise.
49 * configure: Regenerated.
50 * cpu-csky.c: New file.
51 * elf-bfd.h (enum elf_target_id): Add C-SKY.
52 * elf32-csky.c: New file.
53 * libbfd.h: Regenerated.
54 * reloc.c: Add C-SKY relocations.
55 * targets.c (csky_elf32_be_vec, csky_elf32_le_vec): Declare.
56 (_bfd_target_vector): Add C-SKY target vector entries.
58 2018-07-27 John Darrington <john@darrington.wattle.id.au>
60 * elf32-s12z.c (ELF_TARGET_ID): Don't define.
62 2018-07-27 John Darrington <john@darrington.wattle.id.au>
64 * libbfd.c (bfd_getb24, bfd_getl24): New functions.
65 (bfd_get_24, bfd_put_24): New macros.
66 * bfd-in2.h: Regenerate.
68 2018-07-27 John Darrington <john@darrington.wattle.id.au>
70 * elf32-s12z.c (s12z_elf_set_mach_from_flags): Remove comment.
72 2018-07-26 Alan Modra <amodra@gmail.com>
74 * elf64-ppc.c (ppc64_elf_size_stubs): Use a ppc_stub_long_branch_r2off
75 for calls to symbols with STO_PPC64_LOCAL_MASK bits set to 1.
77 2018-07-25 Alan Modra <amodra@gmail.com>
79 * elf32-ppc.c (ppc_elf_relax_section): Ignore common or undef locals.
80 Avoid trashing toff with added when used as a symbol index.
81 Ignore R_PPC_PLTREL24 addends in unused example code. Avoid
82 creating unnecessary fixups when relocatable.
84 2018-07-25 Alan Modra <amodra@gmail.com>
86 * elf32-arm.c (elf32_arm_nabi_write_core_note): Disable
87 -Wstringop-truncation warning for gcc-8.0 too.
88 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
89 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
90 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
91 * elf32-s390.c (elf_s390_write_core_note): Comment fix.
92 * elf64-s390.c (elf_s390_write_core_note): Likewise.
94 2018-07-24 Alan Modra <amodra@gmail.com>
97 * dwarf2.c (dwarf_debug_section_enum): Fix comment typo.
98 * elf.c (bfd_section_from_shdr, elf_sort_sections): Likewise.
100 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
102 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Move
103 relocation sections consistency check to always check both
104 .rela.dyn and .rela.plt when they exist. Rearrange variable
105 definition and assignment places.
107 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
109 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Shrink dynamic
110 relocations section for dynamic undefined weak symbols when
111 linking a shared object.
113 2018-07-23 Tom Tromey <tom@tromey.com>
115 * elf.c (bfd_get_elf_phdrs): Don't call memcpy with size 0.
117 2018-07-21 Eric Botcazou <ebotcazou@adacore.com>
119 * elf32-arm.c (elf32_arm_final_link_relocate) <R_ARM_GOT32>: Small
120 cleanup for the case of a global symbol that binds locally. Also
121 install a value in the GOT slot in the case of a local symbol in
124 2018-07-20 H.J. Lu <hongjiu.lu@intel.com>
127 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): If the
128 separate code program header is needed, make sure that the first
129 read-only PT_LOAD segment has no code by adding a
130 GNU_PROPERTY_X86_ISA_1_USED note.
132 2018-07-20 Chenghua Xu <paul.hua.gm@gmail.com>
133 Maciej W. Rozycki <macro@mips.com>
135 * elfxx-mips.c (print_mips_ases): Add MMI extension.
137 2018-07-20 Maciej W. Rozycki <macro@mips.com>
139 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Do not
140 create DT_REL, DT_RELSZ or DT_RELENT dynamic entries if the
141 dynamic relocation section will be discarded from output.
142 (_bfd_mips_elf_finish_dynamic_sections) <DT_RELSZ>: Assert that
143 the dynamic relocation section will be retained in output.
145 2018-07-18 Maciej W. Rozycki <macro@mips.com>
147 * xcofflink.c (xcoff_write_global_symbol): Fix symbol type
148 checks for defined weak symbols.
150 2018-07-17 Maciej W. Rozycki <macro@mips.com>
152 * elf32-nds32.c (nds32_elf_relax_loadstore): Use
153 `bfd_is_abs_symbol' rather than `bfd_is_abs_section' in checking
154 whether the symbol is absolute.
155 (nds32_elf_relax_lo12): Likewise.
156 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
157 (elfNN_aarch64_check_relocs): Likewise.
158 * xcofflink.c (xcoff_need_ldrel_p): Likewise.
159 (bfd_xcoff_import_symbol): Likewise.
160 (xcoff_write_global_symbol): Likewise.
162 2018-07-17 Maciej W. Rozycki <macro@mips.com>
164 * linker.c (bfd_is_abs_symbol): New macro.
165 * bfd-in2.h: Regenerate.
167 2018-07-16 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
169 * elf-bfd.h (elfcore_write_ppc_tar): Add prototype.
170 (elfcore_write_ppc_ppr): Likewise.
171 (elfcore_write_ppc_dscr): Likewise.
172 (elfcore_write_ppc_ebb): Likewise.
173 (elfcore_write_ppc_pmu): Likewise.
174 (elfcore_write_ppc_tm_cgpr): Likewise.
175 (elfcore_write_ppc_tm_cfpr): Likewise.
176 (elfcore_write_ppc_tm_cvmx): Likewise.
177 (elfcore_write_ppc_tm_cvsx): Likewise.
178 (elfcore_write_ppc_tm_spr): Likewise.
179 (elfcore_write_ppc_tm_ctar): Likewise.
180 (elfcore_write_ppc_tm_cppr): Likewise.
181 (elfcore_write_ppc_tm_cdscr): Likewise.
182 * elf.c (elfcore_write_ppc_tar): New function.
183 (elfcore_write_ppc_ppr): Likewise.
184 (elfcore_write_ppc_dscr): Likewise.
185 (elfcore_write_ppc_ebb): Likewise.
186 (elfcore_write_ppc_pmu): Likewise.
187 (elfcore_write_ppc_tm_cgpr): Likewise.
188 (elfcore_write_ppc_tm_cfpr): Likewise.
189 (elfcore_write_ppc_tm_cvmx): Likewise.
190 (elfcore_write_ppc_tm_cvsx): Likewise.
191 (elfcore_write_ppc_tm_spr): Likewise.
192 (elfcore_write_ppc_tm_ctar): Likewise.
193 (elfcore_write_ppc_tm_cppr): Likewise.
194 (elfcore_write_ppc_tm_cdscr): Likewise.
195 (elfcore_write_register_note): Call them.
196 (elfcore_grok_ppc_tar): New function.
197 (elfcore_grok_ppc_ppr): Likewise.
198 (elfcore_grok_ppc_dscr): Likewise.
199 (elfcore_grok_ppc_ebb): Likewise.
200 (elfcore_grok_ppc_pmu): Likewise.
201 (elfcore_grok_ppc_tm_cgpr): Likewise.
202 (elfcore_grok_ppc_tm_cfpr): Likewise.
203 (elfcore_grok_ppc_tm_cvmx): Likewise.
204 (elfcore_grok_ppc_tm_cvsx): Likewise.
205 (elfcore_grok_ppc_tm_spr): Likewise.
206 (elfcore_grok_ppc_tm_ctar): Likewise.
207 (elfcore_grok_ppc_tm_cppr): Likewise.
208 (elfcore_grok_ppc_tm_cdscr): Likewise.
209 (elfcore_grok_note): Call them.
211 2018-07-11 Maciej W. Rozycki <macro@mips.com>
213 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
214 than `!bfd_link_pic' in determining the dynamic symbol index.
215 Avoid the index of -1.
216 (mips_elf_initialize_tls_slots): Likewise. Flatten code by
217 moving `dyn' to the beginning of the function block.
219 2018-07-11 Maciej W. Rozycki <macro@mips.com>
220 Rich Felker <bugdal@aerifal.cx>
223 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
224 than `bfd_link_pic' to determine whether dynamic relocations are
226 (mips_elf_initialize_tls_slots): Likewise.
228 2018-07-10 Maciej W. Rozycki <macro@mips.com>
230 * elflink.c (bfd_elf_final_link): Rename `remove' local variable
233 2018-07-10 Alan Modra <amodra@gmail.com>
235 * elf32-xgate.h: Delete.
236 * elf32-xgate.c: Delete unnecessary forward declarations, add two
238 (xgate_elf_bfd_link_hash_table_create)
239 (xgate_elf_bfd_link_hash_table_free)
240 (xgate_elf_set_mach_from_flags, struct xgate_scan_param)
241 (stub_hash_newfunc, elf32_xgate_add_symbol_hook)
242 (elf32_xgate_setup_section_lists, elf32_xgate_size_stubs)
243 (elf32_xgate_build_stubs, elf32_xgate_check_relocs)
244 (elf32_xgate_relocate_section, _bfd_xgate_elf_set_private_flags)
245 (elf32_xgate_post_process_headers): Delete.
246 (elf32_xgate_backend_symbol_processing): New function.
247 (xgate_elf_ignore_reloc, xgate_elf_special_reloc)
248 (_bfd_xgate_elf_print_private_bfd_data): Make static.
249 (ELF_TARGET_ID, elf_info_to_howto, elf_backend_check_relocs)
250 (elf_backend_relocate_section, elf_backend_object_p)
251 (elf_backend_final_write_processing, elf_backend_can_gc_sections)
252 (elf_backend_post_process_headers, elf_backend_add_symbol_hook)
253 (bfd_elf32_bfd_link_hash_table_create)
254 (bfd_elf32_bfd_set_private_flags)
255 (xgate_stub_hash_lookup): Don't define.
256 (elf_backend_symbol_processing): Define.
257 * elf-bfd.h (elf_target_id): Delete XGATE_ELF_DATA.
259 2018-07-09 Maciej W. Rozycki <macro@mips.com>
261 * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Don't set
262 `->needs_lazy_stub' if the stubs output section is the absolute
265 2018-07-09 H.J. Lu <hongjiu.lu@intel.com>
268 * configure.ac: Use changequote for "i[3-7]86-*-linux-*".
269 * configure: Regenerated.
271 2018-07-09 Alan Modra <amodra@gmail.com>
273 * elf32-m68hc1x.c (elf32_m68hc11_post_process_headers): Call
274 _bfd_elf_post_process_headers.
276 2018-07-06 Max Filippov <jcmvbkbc@gmail.com>
278 * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Don't allocate
279 space for dynamic relocation for undefined weak symbol.
280 (elf_xtensa_relocate_section): Don't emit R_XTENSA_RELATIVE
281 relocation for undefined weak symbols.
282 (shrink_dynamic_reloc_sections): Don't shrink dynamic relocation
283 section for relocations against undefined weak symbols.
285 2018-07-06 Alan Hayward <alan.hayward@arm.com>
287 * elf.c (elfcore_grok_aarch_sve): New function.
288 (elfcore_grok_note): Check for Aarch64 SVE.
289 (elfcore_write_aarch_sve): New function.
290 (elfcore_write_register_note): Check for Aarch64 SVE.
291 * elf-bfd.h(elfcore_grok_aarch_sve): New declaration.
293 2018-07-06 Alan Modra <amodra@gmail.com>
295 * elf32-arm.c (elf32_arm_nabi_write_core_note): Don't use
296 DIAGNOTIC_PUSH and DIAGNOSTIC_POP unconditionally.
297 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
298 * elf32-s390.c (elf_s390_write_core_note): Likewise.
299 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
300 * elf64-s390.c (elf_s390_write_core_note): Likewise.
301 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
303 2018-07-05 Jim Wilson <jimw@sifive.com>
305 * config.bfd (riscv32*-*-*): Renamed from riscv32-*-*.
306 (riscv64*-*-*): Likewise.
307 (riscv-*-*): Add as an alias for riscv32*-*-*.
309 2018-07-05 H.J. Lu <hongjiu.lu@intel.com>
312 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove x86
313 ISA properties with empty bits.
315 2018-07-05 Nick Clifton <nickc@redhat.com>
317 * po/ru.po: Updated Russian translation.
319 2018-07-05 Alan Modra <amodra@gmail.com>
321 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Update prototype.
322 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Return error
323 on mismatch. Remove "warning: " from messages. Track last bfd
325 (ppc_elf_merge_obj_attributes): Likewise. Handle status from
326 _bfd_elf_ppc_merge_fp_attributes.
327 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Handle status
328 from _bfd_elf_ppc_merge_fp_attributes.
330 2018-07-04 H.J. Lu <hongjiu.lu@intel.com>
332 * Makefile.am (bfdinclude_HEADERS): Add $(INCDIR)/diagnostics.h.
333 * Makefile.in: Regenerated.
335 2018-07-03 Alan Modra <amodra@gmail.com>
337 * elflink.c (bfd_elf_final_link): Remove zero size .gnu.attributes
340 2018-07-03 Alan Modra <amodra@gmail.com>
342 * elf-bfd.h (ATTR_TYPE_FLAG_ERROR, ATTR_TYPE_HAS_ERROR): Define.
343 * elf-attrs.c (is_default_attr): Handle ATTR_TYPE_HAS_ERROR.
344 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Use
345 ATTR_TYPE_FLAG_INT_VAL. Set ATTR_TYPE_HAS_ERROR on finding
346 incompatible attribute.
347 (ppc_elf_merge_obj_attributes): Likewise. Return
348 _bfd_elf_merge_object_attributes result.
349 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Return
350 _bfd_elf_merge_object_attributes result.
352 2018-07-03 Alan Modra <amodra@gmail.com>
355 * elflink.c (_bfd_elf_fix_symbol_flags): Hide dynamic symbols
356 in discarded sections.
358 2018-07-02 Maciej W. Rozycki <macro@mips.com>
360 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Set
361 `mark' for symbols created from `mips_elf_dynsym_rtproc_names'
364 2018-07-02 Maciej W. Rozycki <macro@mips.com>
366 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
367 R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
368 R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
369 R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
370 R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2 and
371 R_MICROMIPS_PC23_S2 relocation entries.
372 (micromips_elf64_howto_table_rela): Likewise.
373 (micromips_reloc_map): Likewise.
374 * elfn32-mips.c (elf_micromips_howto_table_rel): Likewise.
375 (elf_micromips_howto_table_rela): Likewise.
376 (micromips_reloc_map): Likewise.
378 2018-07-02 H.J. Lu <hongjiu.lu@intel.com>
381 * elf64-x86-64.c (elf_x86_64_relocate_section): Clear the
382 R_X86_64_converted_reloc_bit bit.
384 2018-07-02 Jeff Muizelaar <jrmuizel@gmail.com>
385 Tom Tromey <tom@tromey.com>
389 * mach-o.c (bfd_mach_o_fat_close_and_cleanup): New function.
390 (bfd_mach_o_close_and_cleanup): Redefine.
391 * archive.c (_bfd_unlink_from_archive_parent): New function,
393 (_bfd_archive_close_and_cleanup): ..here.
394 (bfd_generic_archive_p): Do not clear archive's format.
395 * libbfd-in.h (_bfd_unlink_from_archive_parent): Declare.
396 * libbfd.h: Regenerate.
398 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
400 * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ,
401 bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M,
402 bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R,
403 bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define.
404 * bfd-in2.h: Regenerate.
405 * cpu-arm.c (arch_info_struct): Add entries for above new
407 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to
408 bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later
409 architectures. Force assert failure for any new Tag_CPU_arch value.
411 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
413 * doc/bfdint.texi: Use command-line consistently when used in a
415 * doc/bfdsumm.texi: Likewise.
417 2018-06-29 Maciej W. Rozycki <macro@mips.com>
419 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
420 visibility check made for undefined weak symbols.
422 2018-06-26 Nick Clifton <nickc@redhat.com>
424 * po/uk.po: Updated Ukranian translation.
426 2018-06-25 Nick Clifton <nickc@redhat.com>
428 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
429 for malloc returning NULL.
430 (_bfd_aarch64_erratum_843419_fixup): Check for
431 _bfd_aarch64_erratum_835769_stub_name returning NULL.
433 2018-06-24 Nick Clifton <nickc@redhat.com>
435 * po/bfd.pot: Regenerate.
437 2018-06-24 Nick Clifton <nickc@redhat.com>
439 * version.m4: Update version string to 2.31.51.
440 * configure: Regenerate.
442 2018-06-24 Nick Clifton <nickc@redhat.com>
446 2018-06-21 Maciej W. Rozycki <macro@mips.com>
448 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
449 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
451 2018-06-21 Maciej W. Rozycki <macro@mips.com>
453 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
454 EI_ABIVERSION setting together.
456 2018-06-21 Maciej W. Rozycki <macro@mips.com>
458 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
459 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
460 (MIPS_LIBC_ABI_MAX): New enumeration constants.
461 (_bfd_mips_post_process_headers): Use them in place of magic
464 2018-06-21 Jim Wilson <jimw@sifive.com>
466 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
467 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
469 2018-06-21 Alan Modra <amodra@gmail.com>
471 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
472 * doc/Makefile.in: Regenerate.
474 2018-06-20 Renlin Li <renlin.li@arm.com>
476 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
477 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
478 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
479 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
480 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
481 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
482 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
483 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
484 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
486 2018-06-20 Nick Clifton <nickc@redhat.com>
489 * opncls.c (get_build_id): Check for a negative or excessive data
490 size in the build-id note.
492 2018-06-20 Nick Clifton <nickc@redhat.com>
495 * mach-o.c (cputype): New function.
496 (cpusubtype): New function.
497 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
498 values in the MACH-O file header.
499 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
500 cpusubtype fields from the input bfd's mach-o header to the output
502 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
503 Redefine to bfd_mach_o_bfd_print_private_data.
504 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
506 2018-06-19 Maciej W. Rozycki <macro@mips.com>
509 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
510 `.got.plt' entry referred is in range.
511 (mips_finish_exec_plt): Correct the range check for `.got.plt'
512 start. Replace the assertion used for that with a proper error
515 2018-06-19 Maciej W. Rozycki <macro@mips.com>
517 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
520 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
522 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
523 (INCLUDES): Rename to ...
524 (AM_CPPFLAGS): ... this.
525 * configure.ac: Remove AC_PREREQ.
526 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
527 info-in-builddir no-texinfo.tex.
528 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
529 * doc/bfd.texinfo: Rename to ...
530 * doc/bfd.texi: ... this.
531 * Makefile.in: Re-generate.
532 * aclocal.m4: Re-generate.
533 * config.in: Re-generate.
534 * configure: Re-generate.
535 * doc/Makefile.in: Re-generate.
537 2018-06-18 Mephi <mephi42@gmail.com>
540 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
541 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
542 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
543 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
544 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
545 * bfd-in2.h: Regenerate.
546 * libbfd.h: Regenerate.
548 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
550 * elfxx-mips.c (print_mips_ases): Add GINV extension.
552 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
555 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
556 symbol version is base version.
558 2018-06-14 Alan Modra <amodra@gmail.com>
560 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
561 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
562 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
563 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
564 "dynamic_relocs" is not set.
565 * elfxx-mips.c (count_section_dynsyms): Likewise.
567 2018-06-14 Alan Modra <amodra@gmail.com>
570 * bfdio.c (bfd_seek): Optimize away seeks to current position.
572 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
573 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
575 * elfxx-mips.c (print_mips_ases): Add CRC.
577 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
580 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
581 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
582 __bss_start, _end and _edata in shared libraries.
584 2018-06-07 Alan Modra <amodra@gmail.com>
586 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
587 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
589 2018-06-05 Alan Modra <amodra@gmail.com>
591 * bfd.c (struct bfd): Update comment on "where" usage.
592 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
593 "iostream", and "where" from containing archive file. Return
595 (bfd_bread): Similarly, and return error attempted out of
596 bounds archive element access.
597 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
598 "where" from containing archive file.
599 (bfd_seek): Likewise. Return error on NULL iovec. Don't
600 attempt to optimize away seeks. Don't paper over errors by
602 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
603 (bfd_get_size): Likewise.
604 (bfd_mmap): Operate on and use iovec of containing archive
605 file. Return error on NULL iovec.
606 * cache.c (bfd_cache_lookup_worker): Abort if working on
608 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
609 Don't ignore zero byte reads.
610 (cache_bread): Look up FILE* in cache here. Error on NULL
612 (cache_bwrite): Rename "where" to "from".
613 (cache_bmmap): Don't handle archive elements.
614 * coffcode.h (coff_slurp_line_table): Exit early on zero
616 * bfd-in2.h: Regenerate.
618 2018-06-05 Alan Modra <amodra@gmail.com>
621 * plugin.c (bfd_plugin_open_input): Allow for possibility of
622 nested archives. Open file again for plugin.
623 (try_claim): Don't save and restore file position. Close file
625 * sysdep.h (O_BINARY): Define.
627 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
629 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
630 (compute_fill_extra_space): Drop declaration. Rename function to
631 xtensa_compute_fill_extra_space.
632 (compute_ebb_actions, remove_dead_literal): Update references to
633 compute_fill_extra_space.
635 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
637 * elf32-xtensa.c (elf32xtensa_separate_props): New global
639 (xtensa_add_names): New function.
640 (xtensa_property_section_name): Add new parameter
641 separate_sections, use it to choose property section name.
642 (xtensa_get_separate_property_section): New function.
643 (xtensa_get_property_section): Invoke
644 xtensa_get_separate_property_section to get individual property
645 section if it exists, common property section otherwise.
646 (xtensa_make_property_section): Pass elf32xtensa_separate_props
647 to xtensa_property_section_name.
649 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
652 * bfd-in.h: Include "diagnostics.h".
653 * bfd-in2.h: Regenerated.
654 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
655 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
656 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
657 -Wstringop-truncation.
658 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
659 * elf32-s390.c (elf_s390_write_core_note): Likewse.
660 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
661 * elf64-s390.c (elf_s390_write_core_note): Likewse.
662 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
664 2018-06-03 Jim Wilson <jimw@sifive.com>
667 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
668 for and handle an undefined weak with no PLT.
671 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
672 to code that ignores duplicate symbols.
674 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
676 * version.m4: Bump version to 2.30.52
677 * configure: Regenerated.
679 2018-06-01 Alan Modra <amodra@gmail.com>
681 * bfd.c (_bfd_error_handler): Arrange for this function to be
682 declared in bfd-in2.h.
683 * libbfd-in.h (_bfd_error_handler): Don't declare.
684 * libbfd.h: Regenerate.
685 * bfd-in2.h: Regenerate.
687 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
689 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
690 This is needed to generate UEFI application image files from ELFs.
692 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
694 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
695 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
696 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
697 plt_tlsdesc_got2_insn_end for TLSDESC entry.
698 (elf_i386_lazy_ibt_plt): Likewise.
699 (elf_i386_nacl_plt): Likewise.
700 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
701 (elf_x86_64_tlsdesc_plt_entry): This.
702 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
703 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
704 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
705 plt_tlsdesc_got2_insn_end for TLSDESC entry.
706 (elf_x86_64_lazy_bnd_plt): Likewise.
707 (elf_x86_64_lazy_ibt_plt): Likewise.
708 (elf_x32_lazy_ibt_plt): Likewise.
709 (elf_x86_64_nacl_plt): Likewise.
710 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
711 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
712 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
713 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
714 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
715 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
716 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
717 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
718 (elf_x86_non_lazy_plt_layout): Update comments.
719 (elf_x86_plt_layout): Likewise.
721 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
724 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
725 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
726 (elf_backend_add_symbol_hook): Likewise.
727 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
728 (elf_backend_add_symbol_hook): Likewise.
729 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
730 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
731 (elf_backend_add_symbol_hook): Likewise.
732 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
733 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
734 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
735 (elf_backend_add_symbol_hook): Likewise.
736 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
738 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
739 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
740 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
741 * elflink.c (elf_link_add_object_symbols): Set
742 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
744 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
747 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
748 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
749 Extracted from _bfd_elf_link_assign_sym_version.
750 (_bfd_elf_link_hide_sym_by_version): New function.
751 (_bfd_elf_link_assign_sym_version): Use
752 _bfd_elf_link_hide_versioned_symbol.
753 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
754 _bfd_elf_link_hide_sym_by_version instead of
755 bfd_hide_sym_by_version. Don't check unversioned symbol.
757 2018-05-25 Alan Modra <amodra@gmail.com>
759 * Makefile.in: Regenerate.
760 * po/SRC-POTFILES.in: Regenerate.
762 2018-05-25 Alan Modra <amodra@gmail.com>
764 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
765 * configure: Regenerate.
767 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
769 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
772 2018-05-22 Alan Modra <amodra@gmail.com>
775 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
777 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
779 (final_link_relocate): Revert last change.
781 2018-05-22 Alan Modra <amodra@gmail.com>
784 * elf32-hppa.c (final_link_relocate): Don't look for plt call
785 stubs in non-alloc sections.
787 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
790 * aout-target.h (MY_bfd_link_hide_symbol): New.
791 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
792 * binary.c (binary_bfd_link_hide_symbol): Likewise.
793 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
794 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
795 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
796 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
797 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
798 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
799 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
800 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
801 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
802 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
803 (bfd_link_hide_symbol): Likewise.
804 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
805 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
806 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
807 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
808 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
809 * som.c (som_bfd_link_hide_symbol): Likewise.
810 * srec.c (srec_bfd_link_hide_symbol): Likewise.
811 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
812 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
813 (alpha_vms_bfd_link_hide_symbol): Likewise.
814 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
815 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
816 _bfd_generic_link_hide_symbol.
817 (rs6000_xcoff64_aix_vec): Likewise.
818 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
819 local symbol dynamic.
820 (_bfd_elf_link_hide_symbol): New function.
821 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
822 check root.ldscript_def.
823 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
824 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
825 * bfd-in2.h: Regenerated.
826 * libbfd.h: Likewise.
828 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
831 * elf.c (setup_group): Mark section in a section group with
834 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
837 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
838 set eh->local_ref to 1 if a symbol is versioned and there is a
841 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
843 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
846 2018-05-18 Jim Wilson <jimw@sifive.com>
848 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
849 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
850 (riscv_elf_relocate_section): Don't generate dynamic relocation if
851 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
852 (riscv_elf_finish_dynamic_symbol): Likewise.
854 2018-05-18 John Darrington <john@darrington.wattle.id.au>
856 * Makefile.am: Add s12z files.
857 * Makefile.in: Regenerate.
858 * archures.c: Add bfd_s12z_arch.
859 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
860 * bfd-in2.h: Regenerate.
861 * config.bfd: Add s12z target.
862 * configure.ac: Add s12z target.
863 * configure: Regenerate.
864 * cpu-s12z.c: New file.
865 * elf32-s12z.c: New file.
866 * libbfd.c (bfd_putb24): New function.
867 (bfd_putl24): New function.
868 * libbfd.h: Regenerate.
869 * reloc.c: Add s12z relocations.
870 (bfd_get_reloc_size): Handle size 5 relocs.
871 * targets.c: Add s12z_elf32_vec.
873 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
876 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
878 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
879 set eh->local_ref to 1 for linker defined symbols.
881 2018-05-18 Alan Modra <amodra@gmail.com>
884 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
885 don't point at other SHT_GROUP sections. Set shdr corresponding
886 to invalid entry, to NULL rather than section 0. Identify
887 SHT_GROUP section index when reporting an error. Cope with NULL
890 2018-05-18 Alan Modra <amodra@gmail.com>
892 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
893 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
895 * libbfd.h: Regenerate.
896 * configure: Regenerate.
897 * config.in: Regenerate.
899 2018-05-18 Alan Modra <amodra@gmail.com>
901 * libbfd-in.h: Add include guard.
902 * libcoff-in.h: Likewise.
903 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
904 * doc/Makefile.in: Regenerate.
905 * libbfd.h: Regenerate.
906 * libcoff.h: Regenerate.
908 2018-05-16 Maciej W. Rozycki <macro@mips.com>
910 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
912 2018-05-16 Alan Modra <amodra@gmail.com>
915 * format.c (struct bfd_preserve): Add section_id.
916 (bfd_preserve_save, bfd_preserve_restore): Save and restore
918 (bfd_reinit): Set _bfd_section_id.
919 (bfd_check_format_matches): Put all matches of any priority into
920 matching_vector. Save initial section id and start each attempted
921 match at that section id.
922 * libbfd-in.h (_bfd_section_id): Declare.
923 * section.c (_bfd_section_id): Rename from section_id and make
925 (bfd_get_next_section_id): Delete.
926 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
927 bfd_get_section_id with _bfd_section_id.
928 * libbfd.h: Regenerate.
929 * bfd-in2.h: Regenerate.
931 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
933 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
934 of the aux structure are initialised.
936 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
938 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
940 2018-05-15 Nick Clifton <nickc@redhat.com>
942 * po/pt.po: New Portuguese translation.
943 * configure.ac (ALL_LINGUAS): Add pt.
944 * configure: Regenerate.
946 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
949 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
950 an error on IFUNC pointer defined in PDE.
951 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
952 _bfd_x86_elf_link_fixup_ifunc_symbol.
953 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
954 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
956 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
958 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
961 * elfxx-x86.c (elf_x86_linker_defined): New function.
962 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
963 _end and _edata locally defined within executables.
965 2018-05-12 Alan Modra <amodra@gmail.com>
968 * elf.c (rewrite_elf_program_header): Use segment_mark only for
969 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
970 Instead make matching_lma and suggested_lma pointers to the
971 sections. Align section vma and lma calculated from segment.
972 Don't clear includes_phdrs or includes_filehdr based on p_paddr
973 test. Try to handle alignment padding before first section by
974 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
976 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
978 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
979 conformant to TI ABI.
980 (pru_elf32_relax_section): Likewise.
981 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
982 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
983 (pru_elf32_pmem_relocate): Trap - should not get here.
984 (pru_elf32_relocate_section): Add support for REL relocations.
985 (elf_info_to_howto_rel): Enable REL.
986 (elf_backend_may_use_rel_p): Likewise.
987 (elf_backend_may_use_rela_p): Likewise.
988 (elf_backend_default_use_rela_p): Likewise.
990 2018-05-09 Alan Modra <amodra@gmail.com>
993 * peXXigen.c (pe_print_edata): Correct minimum size.
995 2018-05-09 Alan Modra <amodra@gmail.com>
998 * peXXigen.c (pe_print_idata): Bound check hint_addr.
1000 2018-05-08 Nick Clifton <nickc@redhat.com>
1003 * elf.c (bfd_elf_get_str_section): Check for an excessively large
1005 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
1006 attribute section is larger than the size of the file.
1008 2018-05-07 Alan Modra <amodra@gmail.com>
1010 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
1011 strncmp when checking for ".bf" special symbol.
1012 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
1013 section name a char array, remove sentinal known_sections entry,
1014 and adjust loop over known_sections to suit. Use memcmp rather
1017 2018-05-04 Alan Modra <amodra@gmail.com>
1019 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
1020 (struct elf_external_linux_prpsinfo32_ugid16),
1021 (struct elf_external_linux_prpsinfo64_ugid32),
1022 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
1023 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
1025 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
1027 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
1029 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
1030 * elf32-s390.c (elf_s390_write_core_note): Likewise.
1031 * elf64-s390.c (elf_s390_write_core_note): Likewise.
1032 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
1033 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
1035 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
1036 false positive gcc-8 warning.
1037 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
1039 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
1041 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
1042 of arguments when warning about different long double types.
1044 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
1046 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
1047 (elf_backend_fixup_symbol): New macro.
1048 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
1050 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1052 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
1054 * Makefile.am: Added NFP files to build.
1055 * archures.c: Added bfd_arch_nfp
1056 * config.bfd: Added NFP support.
1057 * configure.ac: Added NFP support.
1058 * cpu-nfp.c: New, for NFP support.
1059 * elf-bfd.h: Added elf_section_info()
1060 * elf64-nfp.c: New, for NFP support.
1061 * po/SRC-POTFILES.in: Added NFP source files.
1062 * targets.c: Added nfp_elf64_vec
1063 * bfd-in2.h: Regenerate.
1064 * Makefile.in: Regenerate.
1065 * configure: Regenerate.
1067 2018-04-27 Alan Modra <amodra@gmail.com>
1069 * bfd-in2.h: Regenerate.
1070 * libbfd.h: Regenerate.
1072 2018-04-27 Alan Modra <amodra@gmail.com>
1076 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
1078 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
1080 2018-04-26 Pedro Alves <palves@redhat.com>
1082 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
1083 ifunc and non-ifunc symbols duplicates.
1085 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1086 Mickaël Guêné <mickael.guene@st.com>
1088 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
1089 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
1090 (elf32_arm_populate_plt_entry): Likewise.
1091 (elf32_arm_output_plt_map_1): Likewise.
1092 (elf32_arm_output_arch_local_syms): Likewise.
1094 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1095 Mickaël Guêné <mickael.guene@st.com>
1097 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
1098 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
1100 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1101 Mickaël Guêné <mickael.guene@st.com>
1103 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
1106 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1107 Mickaël Guêné <mickael.guene@st.com>
1109 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
1110 (elf32_arm_always_size_sections): Create stack segment.
1112 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1113 Mickaël Guêné <mickael.guene@st.com>
1115 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
1116 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
1118 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
1119 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
1120 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
1121 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
1122 (struct elf32_arm_link_hash_table): Update comment.
1123 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
1124 (IS_ARM_TLS_RELOC): Likewise.
1125 (elf32_arm_check_relocs): Likewise.
1126 (allocate_dynrelocs_for_symbol): Likewise.
1127 (elf32_arm_size_dynamic_sections): Update comment.
1128 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
1129 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
1131 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1132 Mickaël Guêné <mickael.guene@st.com>
1134 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
1135 (elf32_arm_create_dynamic_sections): Handle FDPIC.
1136 (elf32_arm_allocate_plt_entry): Likewise.
1137 (elf32_arm_populate_plt_entry): Likewise.
1138 (elf32_arm_output_plt_map_1): Likewise.
1140 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1141 Mickaël Guêné <mickael.guene@st.com>
1143 * elf32-arm.c (struct fdpic_local): New.
1144 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
1145 (elf32_arm_local_fdpic_cnts): New.
1146 (struct fdpic_global): New.
1147 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
1148 (elf32_arm_link_hash_table): Add srofixup field.
1149 (arm_elf_add_rofixup): New.
1150 (arm_elf_fill_funcdesc): New.
1151 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
1152 (elf32_arm_allocate_local_sym_info): Likewise.
1153 (create_got_section): Create .rofixup section.
1154 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
1155 (bfd_elf32_arm_set_target_params): Handle FDPIC.
1156 (elf32_arm_final_link_relocate): Likewise.
1157 (elf32_arm_check_relocs): Likewise.
1158 (allocate_dynrelocs_for_symbol): Likewise.
1159 (elf32_arm_size_dynamic_sections): Likewise.
1160 (elf32_arm_finish_dynamic_sections): Likewise.
1161 (elf32_arm_output_arch_local_syms): Likewise.
1162 (elf32_arm_fdpic_omit_section_dynsym): New.
1164 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1165 Mickaël Guêné <mickael.guene@st.com>
1167 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
1168 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
1169 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
1170 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
1171 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
1172 (elf32_arm_howto_from_type): Take new members of
1173 elf32_arm_howto_table_2 into account.
1174 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
1175 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1176 BFD_RELOC_ARM_FUNCDESC_VALUE.
1177 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
1178 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1179 BFD_RELOC_ARM_FUNCDESC_VALUE.
1181 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1182 Mickaël Guêné <mickael.guene@st.com>
1184 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
1185 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
1186 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
1187 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
1189 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1190 Mickaël Guêné <mickael.guene@st.com>
1192 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
1193 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
1194 arm*-*-uclinuxfdpiceabi.
1195 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
1196 arm_elf32_fdpic_le_vec.
1197 * configure: Regenerate.
1198 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
1199 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
1200 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
1201 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
1202 (elf32_arm_fdpic_link_hash_table_create): New.
1203 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
1204 arm_elf32_fdpic_le_vec.
1206 2018-04-25 Alan Modra <amodra@gmail.com>
1208 * elf-linux-core.h: Disable gcc-8 string truncation warning.
1209 * elf.c (elfcore_write_prpsinfo): Likewise.
1211 2018-04-25 Alan Modra <amodra@gmail.com>
1213 * Makefile.am: Remove arm-aout and arm-coff support.
1214 * config.bfd: Likewise.
1215 * configure.ac: Likewise.
1216 * targets.c: Likewise.
1217 * aout-arm.c: Delete.
1218 * armnetbsd.c: Delete.
1220 * Makefile.in: Regenerate.
1221 * configure: Regenerate.
1222 * po/SRC-POTFILES.in: Regenerate.
1224 2018-04-24 Nick Clifton <nickc@redhat.com>
1227 * elf.c (ignore_section_sym): Check for the output_section pointer
1228 being NULL before dereferencing it.
1231 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
1232 a negative PE_DEBUG_DATA size before iterating over the debug data.
1234 2018-04-23 Alan Modra <amodra@gmail.com>
1236 * elf-linux-core.h: Revert last change.
1239 2018-04-23 Nick Clifton <nickc@redhat.com>
1242 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1243 the end of the string table, and zero it.
1245 2018-04-23 Alan Modra <amodra@gmail.com>
1247 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
1248 gcc-8 string truncation warning.
1249 (swap_linux_prpsinfo32_ugid16_out): Likewise.
1250 (swap_linux_prpsinfo64_ugid32_out): Likewise.
1251 (swap_linux_prpsinfo64_ugid16_out): Likewise.
1252 * elf.c (elfcore_write_prpsinfo): Likewise.
1254 2018-04-23 Nick Clifton <nickc@redhat.com>
1257 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1258 the end of the string table, and zero it.
1260 2018-04-20 Alan Modra <amodra@gmail.com>
1263 * elf32-hppa.c (got_relocs_needed): Add extra param to special
1264 case both dtprel and tprel relocs.
1265 (allocate_dynrelocs): Adjust conditions for got relocs.
1266 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
1267 Emit dynamic relocs on TLS GOT entries for shared libraries,
1268 not when pic. Omit dynamic reloc on dtprel entry when local,
1269 and on tprel entry when local and executable.
1271 2018-04-19 Alan Modra <amodra@gmail.com>
1274 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
1275 (hppa_type_of_stub): Don't return a long branch stub for
1276 symbols other than those defined statically.
1278 2018-04-19 Alan Modra <amodra@gmail.com>
1280 * Makefile.am: Revert 2018-04-18 coff-mips changes.
1281 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
1282 to selvecs for mips targets change 2018-04-18.
1283 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
1284 and mips_ecoff_bele_vec.
1285 * targets.c: Likewise.
1286 * coff-mips.c: Resurrect.
1287 * Makefile.in: Regenerate.
1288 * configure: Regenerate.
1289 * po/SRC-POTFILES.in: Regenerate.
1291 2018-04-18 Alan Modra <amodra@gmail.com>
1293 * Makefile.am: Remove mips aout and coff support.
1294 * config.bfd: Likewise.
1295 * configure.ac: Likewise.
1296 * targets.c: Likewise.
1297 * coff-mips.c: Delete
1300 * pei-mips.c: Delete
1301 * Makefile.in: Regenerate.
1302 * configure: Regenerate.
1303 * po/SRC-POTFILES.in: Regenerate.
1305 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1307 * elf32-i386.c (elf32_bed): Define before including
1309 * elf64-x86-64.c (elf64_bed): Define before including
1311 (elf32_bed): Define before including "elf32-target.h".
1313 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1316 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
1317 normal input file with compatible relocation.
1319 2018-04-18 Alan Modra <amodra@gmail.com>
1321 * Makefile.am: Remove support for assorted i386 aout and coff targets.
1322 * config.bfd: Likewise.
1323 * configure.ac: Likewise.
1324 * doc/bfdint.texi: Likewise.
1325 * targets.c: Likewise.
1326 * freebsd.h: Delete.
1327 * i386dynix.c: Delete.
1328 * i386freebsd.c: Delete.
1329 * i386linux.c: Delete.
1330 * i386mach3.c: Delete.
1331 * i386netbsd.c: Delete.
1332 * i386os9k.c: Delete.
1333 * Makefile.in: Regenerate.
1334 * configure: Regenerate.
1335 * po/SRC-POTFILES.in: Regenerate.
1337 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
1339 Microblaze Target: PIC data text relative
1341 * bfd/reloc.c (2 new BFD relocations):
1342 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
1343 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
1344 * bfd/bfd-in2.h: Regenerate
1345 * bfd/libbfd.h: Regenerate
1346 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
1347 new relocs and handle them in both relocate and relax functions.
1348 (microblaze_elf_reloc_type_lookup): add mapping between for new
1350 (microblaze_elf_relocate_section): Handle new relocs in case of
1352 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
1354 2018-04-17 Nick Clifton <nickc@redhat.com>
1357 * aoutx.h (find_nearest_line): Check that the symbol name exists
1358 and is long enough, before attempting to see if it is for a .o
1360 * hash.c (bfd_hash_hash): Add an assertion that the string is not
1362 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
1364 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
1368 * dwarf2.c (concat_filename): Check for a NULL table pointer.
1370 2018-04-16 Nick Clifton <nickc@redhat.com>
1373 * coffgen.c (coff_pointerize_aux): Check for an out of range
1376 2018-04-16 Alan Modra <amodra@gmail.com>
1378 * Makefile.am: Remove arm-epoc-pe support.
1379 * coff-arm.c: Likewise.
1380 * config.bfd: Likewise.
1381 * configure.ac: Likewise.
1382 * targets.c: Likewise.
1383 * epoc-pe-arm.c: Delete.
1384 * epoc-pei-arm.c: Delete.
1385 * Makefile.in: Regenerate.
1386 * configure: Regenerate.
1387 * po/SRC-POTFILES.in: Regenerate.
1389 2018-04-16 Alan Modra <amodra@gmail.com>
1391 * Makefile.am: Remove sparc-aout and sparc-coff support.
1392 * config.bfd: Likewise.
1393 * configure.ac: Likewise.
1394 * targets.c: Likewise.
1395 * aout-sparcle.c: Delete.
1397 * cf-sparclynx.c: Delete.
1398 * coff-sparc.c: Delete.
1400 * sparclinux.c: Delete.
1401 * sparclynx.c: Delete.
1402 * sparcnetbsd.c: Delete.
1404 * Makefile.in: Regenerate.
1405 * configure: Regenerate.
1406 * po/SRC-POTFILES.in: Regenerate.
1408 2018-04-16 Alan Modra <amodra@gmail.com>
1410 * Makefile.am: Remove m68k-aout and m68k-coff support.
1411 * aoutf1.h: Likewise.
1412 * aoutx.h: Likewise.
1413 * archive.c: Likewise.
1414 * bfd-in.h: Likewise.
1416 * coffcode.h: Likewise.
1417 * coffswap.h: Likewise.
1418 * config.bfd: Likewise.
1419 * configure.ac: Likewise.
1420 * configure.host: Likewise.
1421 * doc/bfd.texinfo: Likewise.
1422 * doc/bfdint.texi: Likewise.
1423 * freebsd.h: Likewise.
1424 * gen-aout.c: Likewise.
1425 * hpux-core.c: Likewise.
1426 * libaout.h: Likewise.
1427 * libbfd-in.h: Likewise.
1428 * pdp11.c: Likewise.
1429 * peicode.h: Likewise.
1430 * riscix.c: Likewise.
1431 * targets.c: Likewise.
1433 * coff-apollo.c: Delete.
1434 * coff-aux.c: Delete.
1435 * coff-m68k.c: Delete.
1436 * coff-svm68k.c: Delete.
1437 * coff-u68k.c: Delete.
1438 * hosts/delta68.h: Delete.
1439 * hosts/hp300bsd.h: Delete.
1440 * hosts/m68kaux.h: Delete.
1441 * hosts/news.h: Delete.
1442 * hp300bsd.c: Delete.
1443 * hp300hpux.c: Delete.
1444 * liboasys.h: Delete.
1445 * m68k4knetbsd.c: Delete.
1446 * m68klinux.c: Delete.
1447 * m68knetbsd.c: Delete.
1449 * versados.c: Delete.
1450 * Makefile.in: Regenerate.
1451 * bfd-in2.h: Regenerate.
1452 * configure: Regenerate.
1453 * libbfd.h: Regenerate.
1454 * po/SRC-POTFILES.in: Regenerate.
1456 2018-04-16 Alan Modra <amodra@gmail.com>
1458 * Makefile.am: Remove sh5 and sh64 support.
1459 * archures.c: Likewise.
1460 * config.bfd: Likewise.
1461 * configure.ac: Likewise.
1462 * cpu-sh.c: Likewise.
1463 * elf32-sh-relocs.h: Likewise.
1464 * elf32-sh.c: Likewise.
1465 * targets.c: Likewise.
1466 * elf32-sh64-com.c: Delete.
1467 * elf32-sh64.c: Delete.
1468 * elf32-sh64.h: Delete.
1469 * elf64-sh64.c: Delete.
1470 * Makefile.in: Regenerate.
1471 * bfd-in2.h: Regenerate.
1472 * configure: Regenerate.
1473 * po/SRC-POTFILES.in: Regenerate.
1475 2018-04-16 Alan Modra <amodra@gmail.com>
1477 * Makefile.am: Remove sh-symbianelf support.
1478 * config.bfd: Likewise.
1479 * configure.ac: Likewise.
1480 * targets.c: Likewise.
1481 * elf32-sh-symbian.c: Delete.
1482 * Makefile.in: Regenerate.
1483 * configure: Regenerate.
1484 * po/SRC-POTFILES.in: Regenerate.
1486 2018-04-16 Alan Modra <amodra@gmail.com>
1488 * Makefile.am: Remove vax-bsd and vax-ultrix support.
1489 * config.bfd: Likewise.
1490 * configure.ac: Likewise.
1491 * targets.c: Likewise.
1493 * Makefile.in: Regenerate.
1494 * configure: Regenerate.
1495 * po/SRC-POTFILES.in: Regenerate.
1497 2018-04-16 Alan Modra <amodra@gmail.com>
1499 * Makefile.am: Remove w65 support.
1500 * archures.c: Likewise.
1501 * coffcode.h: Likewise.
1502 * config.bfd: Likewise.
1503 * configure.ac: Likewise.
1504 * targets.c: Likewise.
1505 * coff-w65.c: Delete.
1506 * cpu-w65.c: Delete.
1507 * Makefile.in: Regenerate.
1508 * bfd-in2.h: Regenerate.
1509 * configure: Regenerate.
1510 * po/SRC-POTFILES.in: Regenerate.
1512 2018-04-16 Alan Modra <amodra@gmail.com>
1514 * Makefile.am: Remove we32k support.
1515 * archures.c: Likewise.
1516 * coffcode.h: Likewise.
1517 * config.bfd: Likewise.
1518 * configure.ac: Likewise.
1519 * targets.c: Likewise.
1520 * coff-we32k.c: Delete.
1521 * cpu-we32k.c: Delete.
1522 * Makefile.in: Regenerate.
1523 * bfd-in2.h: Regenerate.
1524 * configure: Regenerate.
1525 * po/SRC-POTFILES.in: Regenerate.
1527 2018-04-16 Alan Modra <amodra@gmail.com>
1529 * Makefile.am: Remove m88k support.
1530 * aoutx.h: Likewise.
1531 * archures.c: Likewise.
1532 * coffcode.h: Likewise.
1533 * coffswap.h: Likewise.
1534 * config.bfd: Likewise.
1535 * configure.ac: Likewise.
1536 * cpu-ns32k.c: Likewise.
1537 * elf32-nds32.c: Likewise.
1538 * mach-o.c: Likewise.
1539 * netbsd-core.c: Likewise.
1540 * reloc.c: Likewise.
1541 * targets.c: Likewise.
1542 * coff-m88k.c: Delete.
1543 * cpu-m88k.c: Delete.
1544 * elf32-m88k.c: Delete.
1545 * hosts/m88kmach3.h: Delete.
1546 * m88kmach3.c: Delete.
1547 * m88kopenbsd.c: Delete.
1548 * Makefile.in: Regenerate.
1549 * bfd-in2.h: Regenerate.
1550 * configure: Regenerate.
1551 * po/SRC-POTFILES.in: Regenerate.
1553 2018-04-16 Alan Modra <amodra@gmail.com>
1555 * Makefile.am: Remove i370 support.
1556 * archures.c: Likewise.
1557 * config.bfd: Likewise.
1558 * configure.ac: Likewise.
1559 * targets.c: Likewise.
1560 * cpu-i370.c: Delete.
1561 * elf32-i370.c: Delete.
1562 * Makefile.in: Regenerate.
1563 * bfd-in2.h: Regenerate.
1564 * configure: Regenerate.
1565 * po/SRC-POTFILES.in: Regenerate.
1567 2018-04-16 Alan Modra <amodra@gmail.com>
1569 * Makefile.am: Remove h8500 support.
1570 * archures.c: Likewise.
1571 * coffcode.h: Likewise.
1572 * config.bfd: Likewise.
1573 * configure.ac: Likewise.
1574 * targets.c: Likewise.
1575 * coff-h8500.c: Delete.
1576 * cpu-h8500.c: Delete.
1577 * Makefile.in: Regenerate.
1578 * bfd-in2.h: Regenerate.
1579 * configure: Regenerate.
1580 * po/SRC-POTFILES.in: Regenerate.
1582 2018-04-16 Alan Modra <amodra@gmail.com>
1584 * Makefile.am: Remove h8300-coff support.
1585 * coffcode.h: Likewise.
1586 * config.bfd: Likewise.
1587 * configure.ac: Likewise.
1588 * reloc16.c: Likewise.
1589 * targets.c: Likewise.
1590 * coff-h8300.c: Delete.
1591 * Makefile.in: Regenerate.
1592 * configure: Regenerate.
1593 * po/SRC-POTFILES.in: Regenerate.
1595 2018-04-16 Alan Modra <amodra@gmail.com>
1597 * Makefile.am: Remove IEEE 695 support.
1598 * archures.c: Likewise.
1600 * config.bfd: Likewise.
1601 * configure.ac: Likewise.
1602 * doc/bfd.texinfo: Likewise.
1603 * doc/bfdint.texi: Likewise.
1604 * doc/bfdsumm.texi: Likewise.
1605 * section.c: Likewise.
1606 * targets.c: Likewise.
1608 * libieee.h: Delete.
1609 * Makefile.in: Regenerate.
1610 * bfd-in2.h: Regenerate.
1611 * configure: Regenerate.
1612 * po/SRC-POTFILES.in: Regenerate.
1614 2018-04-16 Alan Modra <amodra@gmail.com>
1616 * config.bfd: Remove tandem support.
1618 2018-04-16 Alan Modra <amodra@gmail.com>
1620 * Makefile.am: Remove newsos3 support.
1621 * aoutx.h: Likewise.
1622 * config.bfd: Likewise.
1623 * configure.ac: Likewise.
1624 * targets.c: Likewise.
1625 * newsos3.c: Delete.
1626 * Makefile.in: Regenerate.
1627 * configure: Regenerate.
1628 * po/SRC-POTFILES.in: Regenerate.
1630 2018-04-16 Alan Modra <amodra@gmail.com>
1632 * Makefile.am: Remove netware support.
1633 * bfd-in.h: Likewise.
1635 * config.bfd: Likewise.
1636 * configure.ac: Likewise.
1637 * doc/bfdint.texi: Likewise.
1638 * ecoff.c: Likewise.
1639 * targets.c: Likewise.
1641 * nlm-target.h: Delete.
1643 * nlm32-alpha.c: Delete.
1644 * nlm32-i386.c: Delete.
1645 * nlm32-ppc.c: Delete.
1646 * nlm32-sparc.c: Delete.
1649 * nlmcode.h: Delete.
1650 * nlmswap.h: Delete.
1651 * Makefile.in: Regenerate.
1652 * bfd-in2.h: Regenerate.
1653 * configure: Regenerate.
1654 * po/SRC-POTFILES.in: Regenerate.
1656 2018-04-16 Alan Modra <amodra@gmail.com>
1658 * archures.c: Remove tahoe support.
1659 * config.bfd: Likewise.
1660 * configure.ac: Likewise.
1661 * hosts/tahoe.h: Delete.
1662 * bfd-in2.h: Regenerate.
1663 * configure: Regenerate.
1665 2018-04-14 Alan Modra <amodra@gmail.com>
1667 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
1668 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
1670 (elfNN_bed): Init relropagesize.
1671 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
1672 select relropagesize.
1673 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1674 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1675 (ELF_MINPAGESIZE): Don't define.
1676 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1677 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1678 * bfd-in2.h: Regenerate.
1680 2018-04-14 Alan Modra <amodra@gmail.com>
1682 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
1683 on __QNXTARGET__ define.
1685 2018-04-14 Alan Modra <amodra@gmail.com>
1687 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
1690 2018-04-11 Alan Modra <amodra@gmail.com>
1692 * aout-adobe.c: Delete.
1694 * coff-i860.c: Delete.
1695 * coff-i960.c: Delete.
1696 * cpu-i860.c: Delete.
1697 * cpu-i960.c: Delete.
1698 * elf32-i860.c: Delete.
1699 * elf32-i960.c: Delete.
1700 * hosts/i860mach3.h: Delete.
1701 * Makefile.am: Remove i860, i960, bout, and adobe support.
1702 * archures.c: Remove i860 and i960 support.
1703 * coffcode.h: Likewise.
1704 * reloc.c: Likewise.
1705 * aoutx.h: Comment updates.
1706 * archive.c: Remove BOUT and i960 support.
1707 * bfd.c: Remove BOUT support.
1708 * coffswap.h: Remove i960 support.
1709 * config.bfd: Remove i860, i960 and adobe targets.
1710 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
1711 * targets.c: Likewise.
1712 * ieee.c: Remove i960 support.
1713 * mach-o.c: Remove i860 support.
1714 * Makefile.in: Regenerate.
1715 * bfd-in2.h: Regenerate.
1716 * configure: Regenerate.
1717 * libbfd.h: Regenerate.
1718 * po/SRC-POTFILES.in: Regenerate.
1720 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1722 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
1723 in the BFD symbol referred by the relocation.
1724 (mips_elf64_write_rela): Likewise.
1726 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1728 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
1729 error for out-of-range `r_sym' values.
1731 2018-04-09 Alan Modra <amodra@gmail.com>
1733 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
1734 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
1735 (ppc64_elf_check_relocs): Set has_pltcall.
1736 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
1737 (ppc64_elf_inline_plt): New function.
1738 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
1739 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
1740 * elf32-ppc.c (has_pltcall): Define.
1741 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
1742 (ppc_elf_check_relocs): Set has_pltcall.
1743 (ppc_elf_inline_plt): New function.
1744 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
1745 (ppc_elf_size_dynamic_sections): Likewise.
1746 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
1748 2018-04-09 Alan Modra <amodra@gmail.com>
1750 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
1751 (is_plt_seq_reloc): New function.
1752 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
1753 (ppc_elf_tls_optimize): Handle inline plt call sequence.
1754 (ppc_elf_relax_section): Handle PLTCALL reloc.
1755 (ppc_elf_relocate_section): Nop out inline plt call sequence when
1757 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
1758 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
1759 (has_tls_get_addr_call): Correct comment.
1760 (is_branch_reloc): Add PLTCALL.
1761 (is_plt_seq_reloc): New function.
1762 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
1763 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
1764 entry for R_PPC64_PLTCALL.
1765 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
1766 (ppc_type_of_stub): Handle PLTCALL reloc.
1767 (toc_adjusting_stub_needed): Likewise.
1768 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
1769 reloc insn. Nop out inline plt call sequence when resolving
1770 locally. Handle __tls_get_addr inline plt call optimization.
1772 2018-04-09 Alan Modra <amodra@gmail.com>
1774 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
1775 (struct ppc_stub_hash_entry): Add symtype field.
1777 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
1778 (create_linkage_sections): Create pltlocal and relpltlocal.
1779 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
1781 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1782 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1783 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1784 Keep PLT entries for inline calls against locals.
1785 (ppc_build_one_stub): Use pltlocal as appropriate.
1786 (ppc_size_one_stub): Likewise.
1787 (ppc64_elf_size_stubs): Set symtype.
1788 (build_global_entry_stubs_and_plt): Init pltlocal and write
1789 relpltlocal for globals.
1790 (write_plt_relocs_for_local_syms): Likewise for local syms.
1791 (ppc64_elf_relocate_section): Support PLT for local syms.
1792 * elf32-ppc.c (PLT_KEEP): Define.
1793 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
1794 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
1795 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
1796 Set PLT_KEEP. Adjust update_local_sym_info call.
1797 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1798 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1799 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1800 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
1801 (write_global_sym_plt): Init pltlocal and write relpltlocal.
1802 (ppc_finish_symbols): Likewise for locals.
1804 2018-04-09 Alan Modra <amodra@gmail.com>
1806 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
1807 for local symbols to..
1808 (write_plt_relocs_for_local_syms): ..here. New function.
1809 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
1811 (build_global_entry_stubs_and_plt): ..here. Rename from
1812 build_global_entry_stubs.
1813 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
1814 Call write_plt_relocs_for_local_syms.
1815 * elf32-ppc.c (get_sym_h): New function.
1816 (ppc_elf_relax_section): Use get_sym_h.
1817 (ppc_elf_relocate_section): Move output of PLT relocs and glink
1818 stubs for local symbols to..
1819 (ppc_finish_symbols): ..here. New function.
1820 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
1822 (write_global_sym_plt): ..here. New function.
1823 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
1824 (ppc_finish_symbols): Declare.
1826 2018-04-09 Alan Modra <amodra@gmail.com>
1828 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
1829 (ppc_elf_relocate_section): Likewise.
1830 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
1831 (ppc64_elf_relocate_section): Likewise. Correct PLT16
1832 resolution to plt entry relative to toc pointer.
1834 2018-04-09 Alan Modra <amodra@gmail.com>
1836 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1837 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
1838 file when other TLS flags are tested in a mask.
1839 (TLS_MARK, NON_GOT): Define.
1840 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1841 (update_local_sym_info): Don't create got entry when NON_GOT.
1842 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1844 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
1845 (ppc64_elf_relocate_section): Likewise.
1846 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
1847 __tls_get_addr calls lacking a marker reloc.
1848 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1849 TLS_TPRELGD): Renumber. Update comment.
1850 (TLS_MARK, NON_GOT): Define.
1851 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1852 (update_local_sym_info): Don't create got entry when NON_GOT.
1853 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1855 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
1856 __tls_get_addr calls lacking a marker reloc.
1858 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
1860 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
1861 R_X86_64_converted_reloc_bit.
1863 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
1866 * configure: Regenerated.
1868 2018-04-05 Alan Modra <amodra@gmail.com>
1870 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
1871 (elf_hppa_info_to_howto_rel): Likewise.
1873 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1875 * elf-hppa.h (elf_hppa_info_to_howto): Also return
1876 unsuccessfully for unimplemented relocations.
1877 (elf_hppa_info_to_howto_rel): Likewise.
1879 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1881 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
1882 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
1883 howto lookup failure.
1884 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
1886 (elf32_i860_info_to_howto_rela): Likewise.
1887 (elf32_i860_relocate_splitn): Likewise.
1888 (elf32_i860_relocate_pc16): Likewise.
1889 (elf32_i860_relocate_pc26): Likewise.
1890 (elf32_i860_relocate_section): Likewise.
1892 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1894 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
1895 check for `visium_elf_howto_table' table access.
1897 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1899 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
1900 check for `iq2000_elf_howto_table' table access.
1902 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1904 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
1905 for `elf32_frv_howto_table' table access.
1907 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1909 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
1910 unsuccessfully for placeholder howtos.
1911 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1912 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1914 2018-03-29 Maciej W. Rozycki <macro@mips.com>
1916 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1917 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1919 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1921 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1922 ATTRIBUTE_UNUSED from `abfd'.
1924 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1926 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1927 `_bfd_error_handler' call formatting.
1929 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1931 * elf32-mips.c (mips_info_to_howto_rel): Call
1932 `mips_elf32_rtype_to_howto' directly rather than via
1933 `->elf_backend_mips_rtype_to_howto'.
1935 2018-03-28 Renlin Li <renlin.li@arm.com>
1938 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1939 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1940 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1941 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1942 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1943 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1944 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1945 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1946 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1947 (elfNN_aarch64_final_link_relocate): Support new relocations.
1948 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1950 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1952 2018-03-28 Renlin Li <renlin.li@arm.com>
1955 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1956 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1957 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1958 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1959 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1960 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1961 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1962 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1963 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1964 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1965 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1966 TLSLE_LDST16_TPREL_LO12,
1967 TLSLE_LDST16_TPREL_LO12_NC,
1968 TLSLE_LDST32_TPREL_LO12,
1969 TLSLE_LDST32_TPREL_LO12_NC,
1970 TLSLE_LDST64_TPREL_LO12,
1971 TLSLE_LDST64_TPREL_LO12_NC,
1972 TLSLE_LDST8_TPREL_LO12,
1973 TLSLE_LDST8_TPREL_LO12_NC.
1974 * bfd-in2.h: Regenerated.
1975 * libbfd.h: Regenerated.
1977 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1980 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1981 has_old_style_got_reloc.
1982 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1983 relocations. Fix a couple of long lines.
1984 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1985 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1988 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1991 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1992 ENDBR64 to the TLSDESC PLT entry.
1994 2018-03-21 Alan Modra <amodra@gmail.com>
1996 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1997 symbols. Use size_t counts. Delete redundant opd test.
1999 2018-03-21 Alan Modra <amodra@gmail.com>
2001 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
2003 2018-03-21 Alan Modra <amodra@gmail.com>
2005 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
2007 (update_local_sym_info): Likewise for local_got_tls_masks.
2008 (ppc_elf_tls_optimize): Likewise for lgot_masks.
2010 2018-03-21 Alan Modra <amodra@gmail.com>
2012 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
2013 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
2014 do in size_dynamic_sections.
2016 2018-03-21 Alan Modra <amodra@gmail.com>
2018 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
2019 without first checking array bounds.
2020 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2022 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
2025 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
2026 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
2028 2018-03-19 Nick Clifton <nickc@redhat.com>
2030 * po/es.po: Updated Spanish translation.
2032 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
2034 * elf32-xtensa.c (xlate_map_entry): Change types of address
2035 fields from 'unsigned' to 'bfd_vma'.
2036 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
2037 the key argument to bsearch. Allow offsets past the end of a
2038 section, use the last map entry for translation of such offsets.
2040 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2042 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
2043 Not support the target feature.
2044 (nds32_elf_ex9_itb_base): Likewise.
2045 (nds32_elf_ex9_import_table): Likewise.
2046 (nds32_elf_ex9_finish): Likewise.
2047 (nds32_elf_ex9_reloc_jmp): Likewise.
2048 (nds32_elf_get_insn_with_reg): Likewise.
2049 (nds32_get_local_syms): Likewise.
2050 (nds32_elf_ex9_replace_instruction): Likewise.
2051 (nds32_elf_ifc_calc): Likewise.
2052 (nds32_elf_ifc_finish): Likewise.
2053 (nds32_elf_ifc_replace): Likewise.
2054 (nds32_elf_ifc_reloc): Likewise.
2056 2018-03-14 Alan Modra <amodra@gmail.com>
2058 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
2059 sfpr size added before defining alias symbols.
2060 (ppc64_elf_build_stubs): Add stub section padding before
2061 copying sfpr contents and defining save/restore alias symbols.
2063 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
2066 * elflink.c (elf_gc_mark_debug_section): Also check the local
2067 debug definition section.
2069 2018-03-13 Nick Clifton <nickc@redhat.com>
2072 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
2073 function. Add an end address parameter. Check access of the data
2074 pointer to make sure that they do not extend beyond the end
2075 address. Return FALSE if any check fails. Add the end address
2076 pointer to the ui structure.
2077 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
2078 codes to make sure that they do not extend beyond the end address
2079 pointer. Print an error message and return immediately if any
2082 2018-03-09 Nick Clifton <nickc@redhat.com>
2084 * elf64-s390.c (elf_s390_relocate_section): Move check for
2085 relocations against non-allocated sections to before the code that
2086 handles ifunc relocations.
2087 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2088 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
2089 relocs against IFUNC symbols in non-allocated sections as relocs
2090 against FUNC symbols.
2091 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
2093 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
2096 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
2097 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
2098 relocation against FUNC symbol.
2099 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
2101 2018-03-07 Renlin Li <renlin.li@arm.com>
2104 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
2105 symbol, and don't emit relocation in specific case.
2107 2018-03-07 Alan Modra <amodra@gmail.com>
2109 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
2110 (mips_elf64_slurp_one_reloc_table): Pass on error.
2112 2018-03-03 James Cowgill <james.cowgill@mips.com>
2113 Maciej W. Rozycki <macro@mips.com>
2116 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
2117 after calling `undefined_symbol' hook if this is an error
2118 condition. Assume the value of 0 for the symbol requested
2121 2018-03-02 Jim Wilson <jimw@sifive.com>
2124 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
2125 and nop instead of 4.
2126 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
2129 2018-03-01 Jim Wilson <jimw@sifive.com>
2132 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
2133 else if instead of if.
2135 2018-03-01 Alan Modra <amodra@gmail.com>
2137 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
2139 2018-02-28 Alan Modra <amodra@gmail.com>
2142 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
2144 2018-02-28 Nick Clifton <nickc@redhat.com>
2148 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
2149 pointer. Drop unused abfd parameter. Check the size of the block
2150 before initialising the data field. Return the end pointer if the
2152 (read_attribute_value): Adjust invocations of read_n_bytes.
2155 * dwarf1.c (parse_die): Check the length of form blocks before
2156 advancing the data pointer.
2158 2018-02-28 Alan Modra <amodra@gmail.com>
2161 * aoutx.h (translate_symbol_table): Print an error message and set
2162 bfd_error on finding an invalid name string offset.
2164 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
2166 * config.in: Regenerated.
2167 * configure: Likewise.
2168 * configure.ac: Add --enable-separate-code.
2169 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
2170 to 1 for Linux/x86 targets,
2171 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
2172 DEFAULT_LD_Z_SEPARATE_CODE is 1.
2174 2018-02-27 Nick Clifton <nickc@redhat.com>
2176 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
2178 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
2179 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
2180 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
2181 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
2182 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2183 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
2184 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2185 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
2186 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
2189 * elf-bfd.h (struct elf_backend_data): Change the return type of
2190 the elf_info_to_howto and elf_info_to_howto_rel function pointers
2192 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
2193 value from the info_to_howto function and fail if that function
2195 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
2196 from the info_to_howto function.
2197 (elf32_h8_relax_section): Likewise.
2198 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
2199 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
2200 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
2201 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
2202 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
2203 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
2204 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
2205 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
2206 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
2207 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
2208 (riscv_elf_relocate_section): Likewise.
2209 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
2210 bfd_boolean. Issue an error message, set an error value and
2211 return FALSE if the reloc is not recognized.
2212 (elf_hppa_info_to_howto_rel): Likewise.
2213 * elf-m10200.c (mn10200_info_to_howto): Likewise.
2214 * elf-m10300.c (mn10300_info_to_howto): Likewise.
2215 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
2216 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
2217 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
2218 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
2219 * elf32-bfin.c (bfin_info_to_howto): Likewise.
2220 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
2221 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
2222 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
2223 (cris_info_to_howto_rela): Likewise.
2224 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
2225 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
2226 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
2228 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
2229 (elf32_dlx_info_to_howto_rel): Likewise.
2230 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
2231 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
2232 * elf32-frv.c (frv_info_to_howto_rela)
2233 (frvfdpic_info_to_howto_rel): Likewise.
2234 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
2235 * elf32-gen.c (elf_generic_info_to_howto)
2236 (elf_generic_info_to_howto_rel): Likewise.
2237 * elf32-h8300.c (elf32_h8_info_to_howto)
2238 (elf32_h8_info_to_howto_rel): Likewise.
2239 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
2240 * elf32-i386.c (elf_i386_reloc_type_lookup)
2241 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
2242 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
2244 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
2245 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
2246 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
2247 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
2248 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
2249 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
2251 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
2252 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
2253 * elf32-m68k.c (rtype_to_howto): Likewise.
2254 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
2255 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
2256 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
2257 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
2258 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2260 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
2261 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
2262 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
2263 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
2265 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
2266 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
2267 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
2268 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
2269 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
2270 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
2271 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
2272 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
2273 * elf32-score.c (s3_bfd_score_info_to_howto)
2274 (_bfd_score_info_to_howto): Likewise.
2275 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2276 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
2277 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
2278 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
2279 (elf32_tic6x_info_to_howto_rel): Likewise.
2280 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
2281 * elf32-v850.c (v850_elf_info_to_howto_rel)
2282 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
2283 * elf32-vax.c (rtype_to_howto): Likewise.
2284 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
2285 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
2286 (elf32_wasm32_info_to_howto_rela): Likewise.
2287 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
2288 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
2289 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
2290 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
2291 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
2292 * elf64-gen.c (elf_generic_info_to_howto)
2293 (elf_generic_info_to_howto_rel): Likewise.
2294 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
2295 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
2296 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
2297 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
2298 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2299 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
2301 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
2302 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2304 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
2305 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
2306 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
2307 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2308 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
2309 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
2310 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
2311 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
2312 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
2313 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
2316 2018-02-26 Jim Wilson <jimw@sifive.com>
2317 Stephan Schreiber <info@fs-driver.org>
2320 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
2321 call, set changed_contents and changed_relocs. Likewise after
2322 successful ia64_elf_relax_br call.
2324 2018-02-26 Alan Modra <amodra@gmail.com>
2326 * elf.c (assign_file_positions_except_relocs): Don't segfault
2327 when actual number of phdrs is less than allocated. Delete
2328 outdated comment. Formatting.
2330 2018-02-26 Alan Modra <amodra@gmail.com>
2332 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
2333 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
2334 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
2335 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
2336 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
2337 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
2338 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
2339 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
2340 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
2341 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
2342 error/warning messages.
2344 2018-02-26 Alan Modra <amodra@gmail.com>
2346 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
2347 * syms.c: Standardize error/warning messages.
2349 2018-02-26 Alan Modra <amodra@gmail.com>
2351 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
2352 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
2353 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
2354 * peXXigen.c, * peicode.h: Standardize error/warning messages.
2356 2018-02-26 Alan Modra <amodra@gmail.com>
2358 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
2360 2018-02-26 Alan Modra <amodra@gmail.com>
2362 * elfxx-mips.c: Standardize error/warning messages.
2364 2018-02-26 Alan Modra <amodra@gmail.com>
2366 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
2367 * elflink.c: Standardize error/warning messages. Replace use of
2368 linker callback einfo with _bfd_error_handler when possible.
2370 2018-02-26 Alan Modra <amodra@gmail.com>
2372 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
2373 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
2374 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
2375 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
2376 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
2377 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
2378 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
2379 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
2380 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
2381 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
2382 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
2383 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
2384 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
2385 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
2386 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
2387 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
2388 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
2389 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
2390 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
2391 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
2392 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
2393 unrecognized/unsupported reloc message.
2395 2018-02-26 Alan Modra <amodra@gmail.com>
2397 * elf32-ppc.c: Standardize error/warning messages. Use
2398 _bfd_error_handler rather than einfo when einfo features not used.
2399 * elf64-ppc.c: Likewise.
2401 2018-02-23 Alan Modra <amodra@gmail.com>
2404 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
2405 segment if no matching LOAD segment.
2407 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2409 * elf32-nds32.h: Define mask for ict_model.
2411 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
2413 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
2415 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2418 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2420 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2421 .reginfo section has wrong size.
2423 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2425 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
2426 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
2427 `.MIPS.abiflags' sections.
2428 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
2431 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2433 * section.c (SEC_FIXED_SIZE): New macro.
2434 * bfd-in2.h: Regenerate.
2436 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2438 * section.c (SEC_HAS_GOT_REF): Remove macro.
2439 * bfd-in2.h: Regenerate.
2441 2018-02-19 Alan Modra <amodra@gmail.com>
2443 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
2445 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
2446 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
2447 (_bfd_riscv_relax_pc): Likewise and fix typos.
2448 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
2449 * libbfd.h: Regenerate.
2451 2018-02-19 Alan Modra <amodra@gmail.com>
2453 * dwarf2.c (read_section): Don't use 'll' format modifier.
2454 (find_abstract_instance): Likewise.
2455 * elfcore.h (elf_core_file_p): Likewise.
2457 2018-02-19 Alan Modra <amodra@gmail.com>
2459 * bfd-in.h: Include inttypes.h or if not available define
2460 PRId64, PRIu64 and PRIx64.
2461 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
2462 modifier to print bfd_vma.
2463 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
2464 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
2465 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
2466 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
2467 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
2468 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
2469 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
2470 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
2471 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
2472 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
2473 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
2474 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
2475 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
2476 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
2477 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
2478 and cast input to uint64_t, and similarly for Ld and Lu.
2479 * bfd-in2.h: Regenerate.
2481 2018-02-19 Alan Modra <amodra@gmail.com>
2483 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
2484 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
2485 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
2486 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
2487 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
2488 * reloc.c: Replace use of %R and %T in format strings passed to
2489 einfo and friends by %pR and %pT.
2491 2018-02-19 Alan Modra <amodra@gmail.com>
2493 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
2495 * aout-adobe.c: Update all messages using %A and %B.
2496 * aout-cris.c: Likewise.
2497 * aoutx.h: Likewise.
2498 * archive.c: Likewise.
2499 * binary.c: Likewise.
2500 * cache.c: Likewise.
2501 * coff-alpha.c: Likewise.
2502 * coff-arm.c: Likewise.
2503 * coff-i860.c: Likewise.
2504 * coff-mcore.c: Likewise.
2505 * coff-ppc.c: Likewise.
2506 * coff-rs6000.c: Likewise.
2507 * coff-sh.c: Likewise.
2508 * coff-tic4x.c: Likewise.
2509 * coff-tic54x.c: Likewise.
2510 * coff-tic80.c: Likewise.
2511 * coff64-rs6000.c: Likewise.
2512 * coffcode.h: Likewise.
2513 * coffgen.c: Likewise.
2514 * cofflink.c: Likewise.
2515 * coffswap.h: Likewise.
2516 * compress.c: Likewise.
2517 * cpu-arm.c: Likewise.
2518 * ecoff.c: Likewise.
2519 * elf-attrs.c: Likewise.
2520 * elf-eh-frame.c: Likewise.
2521 * elf-ifunc.c: Likewise.
2522 * elf-m10300.c: Likewise.
2523 * elf-properties.c: Likewise.
2524 * elf-s390-common.c: Likewise.
2526 * elf32-arc.c: Likewise.
2527 * elf32-arm.c: Likewise.
2528 * elf32-avr.c: Likewise.
2529 * elf32-bfin.c: Likewise.
2530 * elf32-cr16.c: Likewise.
2531 * elf32-cr16c.c: Likewise.
2532 * elf32-cris.c: Likewise.
2533 * elf32-crx.c: Likewise.
2534 * elf32-d10v.c: Likewise.
2535 * elf32-d30v.c: Likewise.
2536 * elf32-epiphany.c: Likewise.
2537 * elf32-fr30.c: Likewise.
2538 * elf32-frv.c: Likewise.
2539 * elf32-gen.c: Likewise.
2540 * elf32-hppa.c: Likewise.
2541 * elf32-i370.c: Likewise.
2542 * elf32-i386.c: Likewise.
2543 * elf32-i960.c: Likewise.
2544 * elf32-ip2k.c: Likewise.
2545 * elf32-iq2000.c: Likewise.
2546 * elf32-lm32.c: Likewise.
2547 * elf32-m32c.c: Likewise.
2548 * elf32-m32r.c: Likewise.
2549 * elf32-m68hc11.c: Likewise.
2550 * elf32-m68hc12.c: Likewise.
2551 * elf32-m68hc1x.c: Likewise.
2552 * elf32-m68k.c: Likewise.
2553 * elf32-mcore.c: Likewise.
2554 * elf32-mep.c: Likewise.
2555 * elf32-metag.c: Likewise.
2556 * elf32-microblaze.c: Likewise.
2557 * elf32-moxie.c: Likewise.
2558 * elf32-msp430.c: Likewise.
2559 * elf32-mt.c: Likewise.
2560 * elf32-nds32.c: Likewise.
2561 * elf32-nios2.c: Likewise.
2562 * elf32-or1k.c: Likewise.
2563 * elf32-pj.c: Likewise.
2564 * elf32-ppc.c: Likewise.
2565 * elf32-rl78.c: Likewise.
2566 * elf32-rx.c: Likewise.
2567 * elf32-s390.c: Likewise.
2568 * elf32-score.c: Likewise.
2569 * elf32-score7.c: Likewise.
2570 * elf32-sh-symbian.c: Likewise.
2571 * elf32-sh.c: Likewise.
2572 * elf32-sh64.c: Likewise.
2573 * elf32-sparc.c: Likewise.
2574 * elf32-spu.c: Likewise.
2575 * elf32-tic6x.c: Likewise.
2576 * elf32-tilepro.c: Likewise.
2577 * elf32-v850.c: Likewise.
2578 * elf32-vax.c: Likewise.
2579 * elf32-visium.c: Likewise.
2580 * elf32-wasm32.c: Likewise.
2581 * elf32-xgate.c: Likewise.
2582 * elf32-xtensa.c: Likewise.
2583 * elf64-alpha.c: Likewise.
2584 * elf64-gen.c: Likewise.
2585 * elf64-hppa.c: Likewise.
2586 * elf64-ia64-vms.c: Likewise.
2587 * elf64-mmix.c: Likewise.
2588 * elf64-ppc.c: Likewise.
2589 * elf64-s390.c: Likewise.
2590 * elf64-sh64.c: Likewise.
2591 * elf64-sparc.c: Likewise.
2592 * elf64-x86-64.c: Likewise.
2593 * elfcode.h: Likewise.
2594 * elfcore.h: Likewise.
2595 * elflink.c: Likewise.
2596 * elfnn-aarch64.c: Likewise.
2597 * elfnn-ia64.c: Likewise.
2598 * elfnn-riscv.c: Likewise.
2599 * elfxx-mips.c: Likewise.
2600 * elfxx-sparc.c: Likewise.
2601 * elfxx-tilegx.c: Likewise.
2602 * elfxx-x86.c: Likewise.
2603 * hpux-core.c: Likewise.
2606 * libbfd.c: Likewise.
2607 * linker.c: Likewise.
2608 * mach-o.c: Likewise.
2609 * merge.c: Likewise.
2611 * oasys.c: Likewise.
2612 * pdp11.c: Likewise.
2613 * pe-mips.c: Likewise.
2614 * peXXigen.c: Likewise.
2615 * peicode.h: Likewise.
2616 * reloc.c: Likewise.
2617 * rs6000-core.c: Likewise.
2619 * stabs.c: Likewise.
2620 * vms-alpha.c: Likewise.
2621 * xcofflink.c: Likewise.
2623 2018-02-19 Alan Modra <amodra@gmail.com>
2626 * elf.c (IS_TBSS): Define.
2627 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
2628 (assign_file_positions_for_non_load_sections): Revert last change.
2629 Properly calculate load segment limits to compare against relro limits.
2631 2018-02-17 Alan Modra <amodra@gmail.com>
2634 * elf.c (assign_file_positions_for_non_load_sections): Ignore
2635 degenerate zero size PT_LOAD segments when finding one overlapping
2636 the PT_GNU_RELRO segment.
2638 2018-02-16 Alan Modra <amodra@gmail.com>
2640 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
2641 (_bfd_bool_bfd_true): Rename from bfd_true.
2642 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
2643 (_bfd_int_bfd_0): Rename from bfd_0.
2644 (_bfd_uint_bfd_0): Rename from bfd_0u.
2645 (_bfd_long_bfd_0): Rename from bfd_0l.
2646 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
2647 (_bfd_void_bfd): Rename from bfd_void.
2648 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
2649 (_bfd_bool_bfd_link_false_error),
2650 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
2651 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
2652 (_bfd_bool_bfd_asection_bfd_asection_true),
2653 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
2654 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
2655 * archive.c (_bfd_noarchive_get_elt_at_index),
2656 (_bfd_noarchive_openr_next_archived_file),
2657 (_bfd_noarchive_construct_extended_name_table),
2658 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
2659 (_bfd_noarchive_write_armap): New functions.
2660 * archures.c (_bfd_nowrite_set_arch_mach): New function.
2661 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
2662 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
2663 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
2664 (alpha_ecoff_swap_coff_lineno_out),
2665 (alpha_ecoff_swap_coff_reloc_out): New functions.
2666 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
2667 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
2668 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
2669 (mips_ecoff_swap_coff_lineno_out),
2670 (mips_ecoff_swap_coff_reloc_out): New functions.
2671 * coffcode.h (coff_set_alignment_hook): Replace define with
2673 (symname_in_debug_hook): Likewise.
2674 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
2675 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
2676 * elf.c (assign_file_positions_except_relocs): Test
2677 elf_backend_allow_non_load_phdr for NULL.
2678 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
2679 _bfd_elf_link_omit_section_dynsym. Update uses.
2680 (_bfd_elf_omit_section_dynsym_all): New function.
2681 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
2682 (_bfd_elf_omit_section_dynsym_default): Declare.
2683 (_bfd_elf_omit_section_dynsym_all): Declare.
2684 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
2685 (_bfd_nolink_bfd_get_relocated_section_contents),
2686 (_bfd_nolink_bfd_lookup_section_flags),
2687 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
2688 (_bfd_nolink_bfd_link_hash_table_create),
2689 (_bfd_nolink_bfd_link_just_syms),
2690 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
2691 (_bfd_nolink_bfd_link_split_section),
2692 (_bfd_nolink_section_already_linked),
2693 (_bfd_nolink_bfd_define_common_symbol),
2694 (_bfd_nolink_bfd_define_start_stop): New functions.
2695 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
2696 (_bfd_norelocs_bfd_reloc_name_lookup),
2697 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
2698 * section.c (_bfd_nowrite_set_section_contents): New function.
2699 * syms.c (_bfd_nosymbols_canonicalize_symtab),
2700 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
2701 (_bfd_nosymbols_get_symbol_version_string),
2702 (_bfd_nosymbols_bfd_is_local_label_name),
2703 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
2704 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
2705 (_bfd_nosymbols_bfd_make_debug_symbol),
2706 ( _bfd_nosymbols_read_minisymbols),
2707 ( _bfd_nosymbols_minisymbol_to_symbol),
2708 (_bfd_nodynamic_get_synthetic_symtab): New functions.
2709 * libbfd-in.h: Declare new functions. Update existing defines,
2711 * aix386-core.c: Update to use new hooks. Formatting.
2712 * aout-adobe.c: Likewise.
2713 * aout-arm.c: Likewise.
2714 * aout-target.h: Likewise.
2715 * aout-tic30.c: Likewise.
2716 * aoutf1.h: Likewise.
2717 * binary.c: Likewise.
2719 * cisco-core.c: Likewise.
2720 * coff-alpha.c: Likewise.
2721 * coff-i386.c: Likewise.
2722 * coff-i860.c: Likewise.
2723 * coff-i960.c: Likewise.
2724 * coff-ia64.c: Likewise.
2725 * coff-mips.c: Likewise.
2726 * coff-ppc.c: Likewise.
2727 * coff-rs6000.c: Likewise.
2728 * coff-sh.c: Likewise.
2729 * coff-tic30.c: Likewise.
2730 * coff-tic54x.c: Likewise.
2731 * coff-x86_64.c: Likewise.
2732 * coff64-rs6000.c: Likewise.
2733 * coffcode.h: Likewise.
2734 * elf-m10300.c: Likewise.
2735 * elf32-cr16.c: Likewise.
2736 * elf32-lm32.c: Likewise.
2737 * elf32-m32r.c: Likewise.
2738 * elf32-metag.c: Likewise.
2739 * elf32-score.c: Likewise.
2740 * elf32-score7.c: Likewise.
2741 * elf32-tilepro.c: Likewise.
2742 * elf32-xstormy16.c: Likewise.
2743 * elf32-xtensa.c: Likewise.
2744 * elf64-alpha.c: Likewise.
2745 * elf64-hppa.c: Likewise.
2746 * elf64-ia64-vms.c: Likewise.
2747 * elf64-mmix.c: Likewise.
2748 * elf64-sh64.c: Likewise.
2749 * elfnn-ia64.c: Likewise.
2750 * elfxx-sparc.c: Likewise.
2751 * elfxx-target.h: Likewise.
2752 * elfxx-tilegx.c: Likewise.
2753 * elfxx-x86.h: Likewise.
2754 * hp300hpux.c: Likewise.
2755 * hppabsd-core.c: Likewise.
2756 * hpux-core.c: Likewise.
2757 * i386msdos.c: Likewise.
2758 * i386os9k.c: Likewise.
2761 * irix-core.c: Likewise.
2762 * libaout.h: Likewise.
2763 * libecoff.h: Likewise.
2764 * mach-o-target.c: Likewise.
2765 * mach-o.c: Likewise.
2766 * mipsbsd.c: Likewise.
2768 * netbsd-core.c: Likewise.
2769 * nlm-target.h: Likewise.
2770 * oasys.c: Likewise.
2771 * osf-core.c: Likewise.
2772 * pdp11.c: Likewise.
2773 * pe-mips.c: Likewise.
2774 * pe-x86_64.c: Likewise.
2776 * plugin.c: Likewise.
2777 * ppcboot.c: Likewise.
2778 * ptrace-core.c: Likewise.
2779 * sco5-core.c: Likewise.
2781 * sparclynx.c: Likewise.
2783 * tekhex.c: Likewise.
2784 * trad-core.c: Likewise.
2785 * verilog.c: Likewise.
2786 * versados.c: Likewise.
2787 * vms-alpha.c: Likewise.
2788 * vms-lib.c: Likewise.
2789 * wasm-module.c: Likewise.
2791 * libbfd.h: Regenerate.
2793 2018-02-15 Jim Wilson <jimw@sifive.com>
2795 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
2796 symbols whose section address is zero.
2798 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
2799 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
2800 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
2801 Add %X%P to error messages.
2803 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
2806 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2807 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
2808 and assert that the result of the call is not NULL.
2810 2018-02-14 Nick Clifton <nickc@redhat.com>
2813 Revert previous delta. Add extra casts to avoid compile time
2815 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
2816 cast to avoid warning from gcc v8 compiler.
2817 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2818 (_bfd_generic_bfd_set_private_flags): Likewise.
2819 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2820 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2821 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2822 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2823 (_bfd_noarchive_construct_extended_name_table): Likewise.
2824 (_bfd_noarchive_truncate_arname): Likewise.
2825 (_bfd_noarchive_write_ar_hdr): Likewise.
2826 (_bfd_noarchive_get_elt_at_index): Likewise.
2827 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2828 (_bfd_nosymbols_print_symbol): Likewise.
2829 (_bfd_nosymbols_get_symbol_info): Likewise.
2830 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2831 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2832 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2833 (_bfd_nosymbols_get_lineno): Likewise.
2834 (_bfd_nosymbols_find_nearest_line): Likewise.
2835 (_bfd_nosymbols_find_line): Likewise.
2836 (_bfd_nosymbols_find_inliner_info): Likewise.
2837 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2838 (_bfd_nosymbols_read_minisymbols): Likewise.
2839 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2840 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2841 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2842 (_bfd_nowrite_set_arch_mach): Likewise.
2843 (_bfd_nowrite_set_section_contents): Likewise.
2844 (_bfd_nolink_sizeof_headers): Likewise.
2845 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2846 (_bfd_nolink_bfd_relax_section): Likewise.
2847 (_bfd_nolink_bfd_gc_sections): Likewise.
2848 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2849 (_bfd_nolink_bfd_merge_sections): Likewise.
2850 (_bfd_nolink_bfd_is_group_section): Likewise.
2851 (_bfd_nolink_bfd_discard_group): Likewise.
2852 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2853 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2854 (_bfd_nolink_bfd_link_just_syms): Likewise.
2855 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2856 (_bfd_nolink_bfd_final_link): Likewise.
2857 (_bfd_nolink_bfd_link_split_section): Likewise.
2858 (_bfd_nolink_section_already_linked): Likewise.
2859 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2860 (_bfd_nolink_bfd_define_start_stop): Likewise.
2861 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2862 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2863 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2864 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2865 * libbfd.c (bfd_false_any): Delete.
2866 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
2867 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
2868 * libbfd.h (extern): Regenerate
2869 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
2870 cast to avoid warning from gcc v8 compiler.
2871 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2872 * binary.c (binary_get_symbol_info): Likewise.
2873 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2874 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2875 * coffcode.h (coff_set_alignment_hook): Likewise.
2876 (symname_in_debug_hook): Likewise.
2877 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2878 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2879 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2880 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2881 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2882 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2883 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2884 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2885 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2886 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2887 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2888 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2889 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2890 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2891 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2892 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2893 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2894 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2895 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2896 (bfd_elfNN_bfd_set_private_flags): Likewise.
2897 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2898 (elf_backend_init_index_section): Likewise.
2899 (elf_backend_allow_non_load_phdr): Likewise.
2900 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2901 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2902 * ieee.c (ieee_construct_extended_name_table): Likewise.
2903 (ieee_write_armap): Likewise.
2904 (ieee_write_ar_hdr): Likewise.
2905 (ieee_bfd_is_target_special_symbol): Likewise.
2906 * ihex.c (ihex_canonicalize_symtab): Likewise.
2907 (ihex_bfd_is_target_special_symbol): Likewise.
2908 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2909 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2910 (_bfd_ecoff_set_alignment_hook): Likewise.
2911 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2912 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2913 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2914 * oasys.c (oasys_construct_extended_name_table): Likewise.
2915 (oasys_write_armap): Likewise.
2916 (oasys_write_ar_hdr): Likewise.
2917 (oasys_bfd_is_target_special_symbol): Likewise.
2918 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2919 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2920 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2921 * som.c (som_bfd_is_target_special_symbol): Likewise.
2922 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2923 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2924 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2925 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2926 (versados_bfd_reloc_name_lookup): Likewise.
2927 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2928 (vms_bfd_define_start_stop): Likewise.
2929 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2930 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2931 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2933 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2936 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2937 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2938 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2939 R_X86_64_PC32 reloc against dynamic function in data section.
2940 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2941 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2942 against dynamic function in data section.
2943 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2944 function address only if pcrel_plt is true.
2945 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2946 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2947 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2948 PC-relative relocation against a function definition in data
2949 secton in PIE. Remove the obsolete comments.
2950 (elf_x86_link_hash_table): Add pcrel_plt.
2952 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2954 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2955 instead of bfd_link_pic, for building shared library.
2957 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2960 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2961 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2962 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
2963 against protected function in shared object.
2965 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
2968 * po/ru.po: Fix typo in Russian translation.
2970 2018-02-13 Maciej W. Rozycki <macro@mips.com>
2972 * wasm-module.c (wasm_scan_name_function_section): Rename
2973 `index' local variable to `idx'.
2975 2018-02-13 Nick Clifton <nickc@redhat.com>
2978 Fix compile time warnings generated by gcc version 8.
2979 * libbfd-in.h: Remove extraneous text from prototypes.
2980 Add prototypes for bfd_false_any, bfd_true_any,
2981 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2982 bfd_n1_any, bfd_void_any.
2983 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2985 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2986 (_bfd_generic_bfd_set_private_flags): Likewise.
2987 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2988 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2989 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2990 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2991 (_bfd_noarchive_construct_extended_name_table): Likewise.
2992 (_bfd_noarchive_truncate_arname): Likewise.
2993 (_bfd_noarchive_write_ar_hdr): Likewise.
2994 (_bfd_noarchive_get_elt_at_index): Likewise.
2995 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2996 (_bfd_nosymbols_print_symbol): Likewise.
2997 (_bfd_nosymbols_get_symbol_info): Likewise.
2998 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2999 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
3000 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
3001 (_bfd_nosymbols_get_lineno): Likewise.
3002 (_bfd_nosymbols_find_nearest_line): Likewise.
3003 (_bfd_nosymbols_find_line): Likewise.
3004 (_bfd_nosymbols_find_inliner_info): Likewise.
3005 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
3006 (_bfd_nosymbols_read_minisymbols): Likewise.
3007 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
3008 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
3009 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
3010 (_bfd_nowrite_set_arch_mach): Likewise.
3011 (_bfd_nowrite_set_section_contents): Likewise.
3012 (_bfd_nolink_sizeof_headers): Likewise.
3013 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
3014 (_bfd_nolink_bfd_relax_section): Likewise.
3015 (_bfd_nolink_bfd_gc_sections): Likewise.
3016 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
3017 (_bfd_nolink_bfd_merge_sections): Likewise.
3018 (_bfd_nolink_bfd_is_group_section): Likewise.
3019 (_bfd_nolink_bfd_discard_group): Likewise.
3020 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
3021 (_bfd_nolink_bfd_link_add_symbols): Likewise.
3022 (_bfd_nolink_bfd_link_just_syms): Likewise.
3023 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
3024 (_bfd_nolink_bfd_final_link): Likewise.
3025 (_bfd_nolink_bfd_link_split_section): Likewise.
3026 (_bfd_nolink_section_already_linked): Likewise.
3027 (_bfd_nolink_bfd_define_common_symbol): Likewise.
3028 (_bfd_nolink_bfd_define_start_stop): Likewise.
3029 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
3030 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
3031 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
3032 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
3033 * libbfd.c (bfd_false_any): New function. Like bfd_false but
3034 accepts one or more arguments.
3035 (bfd_true_any): Likewise.
3036 (bfd_nullvoidptr_any): Likewise.
3037 (bfd_0_any): Likewise.
3038 (bfd_0u_any): Likewise.
3039 (bfd_0l_any): Likewise.
3040 (_bfd_n1_any): Likewise.
3041 (bfd_void_any): Likewise.
3042 * libbfd.h (extern): Regenerate
3043 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
3044 based dummy function.
3045 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
3046 * binary.c (binary_get_symbol_info): Likewise.
3047 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
3048 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3049 * coffcode.h (coff_set_alignment_hook): Likewise.
3050 (symname_in_debug_hook): Likewise.
3051 (bfd_coff_backend_data bigobj_swap_table): Likewise.
3052 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
3053 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
3054 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
3055 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
3056 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
3057 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
3058 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
3059 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
3060 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
3061 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
3062 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
3063 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
3064 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
3065 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
3066 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
3067 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
3068 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
3069 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
3070 (bfd_elfNN_bfd_set_private_flags): Likewise.
3071 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
3072 (elf_backend_init_index_section): Likewise.
3073 (elf_backend_allow_non_load_phdr): Likewise.
3074 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
3075 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
3076 * ieee.c (ieee_construct_extended_name_table): Likewise.
3077 (ieee_write_armap): Likewise.
3078 (ieee_write_ar_hdr): Likewise.
3079 (ieee_bfd_is_target_special_symbol): Likewise.
3080 * ihex.c (ihex_canonicalize_symtab): Likewise.
3081 (ihex_bfd_is_target_special_symbol): Likewise.
3082 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
3083 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
3084 (_bfd_ecoff_set_alignment_hook): Likewise.
3085 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
3086 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
3087 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
3088 * oasys.c (oasys_construct_extended_name_table): Likewise.
3089 (oasys_write_armap): Likewise.
3090 (oasys_write_ar_hdr): Likewise.
3091 (oasys_bfd_is_target_special_symbol): Likewise.
3092 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3093 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3094 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3095 * som.c (som_bfd_is_target_special_symbol): Likewise.
3096 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3097 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3098 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3099 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3100 (versados_bfd_reloc_name_lookup): Likewise.
3101 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3102 (vms_bfd_define_start_stop): Likewise.
3103 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3104 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3105 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3106 * elf32-arc.c (get_replace_function): Assign replacement function
3108 * elf32-i370.c (i370_noop): Update prototype.
3110 2018-02-13 Alan Modra <amodra@gmail.com>
3113 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
3114 relocation sections. If size reduces to just the flag word,
3115 remove that too and mark with SEC_EXCLUDE.
3116 * elflink.c (bfd_elf_final_link): Strip empty group sections.
3118 2018-02-13 Alan Modra <amodra@gmail.com>
3121 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
3124 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
3126 * i386msdos.c (msdos_mkobject); New function.
3127 (msdos_object_p): New function.
3128 (i386_msdos_vec): Use msdos_object_p as the check_format
3130 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
3131 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
3133 * peXXigen.c: Likewise.
3134 * coff-ia64.c: Likewise.
3136 2018-02-12 Nick Clifton <nickc@redhat.com>
3138 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
3140 * elf32-arc.c (elf_arc_relocate_section): Likewise.
3142 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
3144 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
3145 (sparc_elf_append_rela): Assert that there is enough room in section.
3146 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
3147 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
3148 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
3149 For a symbol subject to a GOT relocation, reserve a slot in the
3150 relocation section if the symbol isn't dynamic and we are in PIC mode.
3151 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
3152 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
3153 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
3154 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
3155 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
3156 resolved_to_zero. Do not generate a dynamic GOT relocation for an
3157 undefined weak symbol with non-default visibility. Remove superfluous
3158 'else' and fix formatting.
3160 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
3162 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
3164 (i386_elf32_sol2_vec): Don't declare.
3165 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
3166 Don't set need_global_offset_table.
3167 (elf_i386_solaris_arch_bed): New.
3168 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
3170 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
3171 target_os != is_nacl instead of target_os == is_normal.
3172 (x86_64_elf64_sol2_vec): Don't declare.
3173 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
3174 is_nacl instead of target_os == is_normal. Don't set
3175 need_global_offset_table.
3176 (elf_x86_64_solaris_arch_bed): New.
3177 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
3179 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
3180 _GLOBAL_OFFSET_TABLE_ for Solaris.
3181 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
3182 need_global_offset_table.
3183 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
3184 (elf_x86_link_hash_table): Remove need_global_offset_table.
3185 (elf_x86_init_table): Likewise.
3187 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3189 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3191 (i386_elf32_sol2_vec): Declared.
3192 (elf_i386_link_setup_gnu_properties): Set
3193 need_global_offset_table with info->output_bfd->xvec.
3194 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3196 (x86_64_elf64_sol2_vec): Declared.
3197 (elf_x86_64_link_setup_gnu_properties): Set
3198 need_global_offset_table with info->output_bfd->xvec.
3200 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3202 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3204 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
3206 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3208 (elf_x86_64_link_setup_gnu_properties): Set
3209 need_global_offset_table for Solaris.
3210 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
3211 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
3212 (_bfd_x86_elf_link_setup_gnu_properties): Copy
3213 need_global_offset_table.
3214 * elfxx-x86.h (elf_x86_link_hash_table): Add
3215 need_global_offset_table.
3216 (elf_x86_init_table): Likewise.
3218 2018-02-08 Jim Wilson <jimw@sifive.com>
3220 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
3223 2018-02-08 Nick Clifton <nickc@redhat.com>
3226 * elf.c (elf_parse_notes): Reject notes with excessuively large
3229 2018-02-07 Alan Modra <amodra@gmail.com>
3231 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
3232 * elf32-ppc.c: Remove speculation barrier support.
3233 * elf32-ppc.h: Likewise.
3234 * elf64-ppc.c: Likewise.
3235 * elf64-ppc.h: Likewise.
3237 2018-02-06 Jim Wilson <jimw@sifive.com>
3239 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
3240 callback to report an error.
3242 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
3245 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
3246 into call to !bfd_link_executable and tidy up.
3247 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
3248 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
3249 !bfd_link_executable.
3250 <R_SPARC_TLS_IE_HI22>: Likewise.
3251 <GOT relocations>: Remove useless code, tidy and merge related blocks.
3252 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
3253 !bfd_link_executable.
3254 <R_SPARC_WPLT30>: Tidy up.
3255 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
3256 !bfd_link_executable.
3257 (allocate_dynrelocs): Likewise.
3258 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
3259 <R_SPARC_TLS_GD_HI22>: Merge into...
3260 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
3261 sparc_elf_tls_transition and remove redundant code.
3262 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
3263 !bfd_link_executable.
3264 <R_SPARC_TLS_LDO_HIX22>: Likewise.
3265 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
3266 <R_SPARC_TLS_LDM_CALL>: Likewise.
3267 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
3268 <R_SPARC_TLS_GD_ADD>: Likewise.
3269 <R_SPARC_TLS_LDM_ADD>: Likewise.
3270 <R_SPARC_TLS_LDO_ADD>: Likewise.
3271 <R_SPARC_TLS_IE_LD>: Likewise.
3273 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
3276 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
3277 functions failed to find the function name, try the generic elf
3278 find function instead.
3280 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
3282 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
3283 'memcpy' instead of 'strncpy' when writing the magic number.
3285 2018-02-06 Nick Clifton <nickc@redhat.com>
3288 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
3289 section before attempting to read it in.
3290 (bfd_get_alt_debug_link_info): Likewise.
3292 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
3294 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
3295 line information in addition to name, if they can be found.
3297 2018-02-05 Renlin Li <renlin.li@arm.com>
3300 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
3301 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
3302 check for writeable section as well.
3304 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
3307 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
3308 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
3309 undefined weak symbol to 0.
3310 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
3311 if _GLOBAL_OFFSET_TABLE_ is referenced.
3312 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
3313 got_referenced instead of ref_regular_nonweak. Remove the
3314 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
3315 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
3317 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3319 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
3320 initialize `hi_reloc'.
3322 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3324 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
3325 SHT_MIPS_REGINFO sections don't assert the correct size and
3326 report an error instead.
3328 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3330 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
3331 status from `->elf_backend_section_processing'.
3333 2018-02-02 Jim Wilson <jimw@sifive.com>
3336 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
3337 If link_info->wrap_hash, check for a duplicate symbol and ignore.
3338 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
3339 Pass new argument to riscv_relax_delete_bytes.
3340 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
3341 ATTRIBUTE_UNUSED from link_info parameter.
3343 2018-02-02 Alan Modra <amodra@gmail.com>
3345 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
3346 emitted for toc sequence optimization. Set and use "howto" later.
3348 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
3350 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
3351 arithmetic on NULL pointer.
3352 * elflink.c (_bfd_elf_archive_symbol_lookup,
3353 elf_link_add_archive_symbols): Likewise.
3355 2018-01-31 Michael Matz <matz@suse.de>
3357 * elflink.c (bfd_elf_define_start_stop): Fix check of
3360 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
3363 * elflink.c (bfd_elf_define_start_stop): Check if __start and
3364 __stop symbols are referenced by shared objects.
3366 2018-01-30 Alan Modra <amodra@gmail.com>
3369 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
3370 segment when demand paged with lma on the same page. Test this
3371 before load/non-load, executable/non-executable,
3372 writable/non-writable tests and simplify. Delete bogus relro
3373 condition in writable/non-writable test. Delete outdated
3374 comment. Formatting.
3376 2018-01-30 Alan Modra <amodra@gmail.com>
3378 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
3381 2018-01-29 Alan Modra <amodra@gmail.com>
3384 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
3385 range before converting to a symbol table pointer.
3387 2018-01-27 Nick Clifton <nickc@redhat.com>
3389 * po/ru.po: Updated Russian translation.
3391 2018-01-26 Alan Modra <amodra@gmail.com>
3393 * elflink.c (bfd_elf_define_start_stop): Override symbols when
3394 they are defined dynamically.
3396 2018-01-26 Alan Modra <amodra@gmail.com>
3398 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
3399 .branch_lt changes size.
3401 2018-01-25 Alan Modra <amodra@gmail.com>
3404 * elfcode.h (elf_object_p): Avoid integer overflow.
3406 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
3409 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3410 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
3413 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
3416 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
3417 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
3418 bfd_link_executable for TLS check.
3419 (_bfd_sparc_elf_check_relocs): Likewise.
3420 (allocate_dynrelocs): Likewise.
3421 (_bfd_sparc_elf_relocate_section): Likewise.
3423 2018-01-24 Renlin Li <renlin.li@arm.com>
3425 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
3426 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3427 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3428 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3429 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3430 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
3431 (_bfd_aarch64_elf_resolve_relocation): Likewise.
3433 2018-01-24 Renlin Li <renlin.li@arm.com>
3435 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
3436 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
3437 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
3438 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
3439 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
3440 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3441 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3442 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3443 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3444 * bfd-in2.h: Regenerate.
3445 * libbfd.h: Regenerate.
3447 2018-01-23 Maciej W. Rozycki <macro@mips.com>
3449 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
3450 `mips_elf32_section_processing' comment reference.
3452 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
3455 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
3456 versioned __tls_get_addr symbol.
3458 2018-01-19 Nick Clifton <nickc@redhat.com>
3460 * po/fr.po: Updated French translation.
3462 2018-01-18 Alan Modra <amodra@gmail.com>
3464 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
3465 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
3466 (ppc64_elf_build_stubs): Likewise.
3468 2018-01-17 Nick Clifton <nickc@redhat.com>
3470 * po/ru.po: Updated Russian translation.
3471 * po/uk/po: Updated Ukranian translation.
3473 2018-01-17 Alan Modra <amodra@gmail.com>
3475 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
3477 2018-01-17 Alan Modra <amodra@gmail.com>
3479 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
3480 (CRSETEQ, BEQCTRM): Define.
3481 (is_nonpic_glink_stub): Don't check bctr.
3482 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3483 (ppc_elf_relax_section): Size speculation barrier.
3484 (output_bctr): New function.
3485 (write_glink_stub): Use output_bctr.
3486 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
3487 (ppc_elf_finish_dynamic_symbol): Likewise.
3488 (ppc_elf_finish_dynamic_sections): Use output_bctr.
3489 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
3490 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
3491 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
3492 (size_global_entry_stubs): Handle speculation barrier sizing.
3493 (plt_stub_size): Likewise.
3494 (output_bctr): New function.
3495 (build_plt_stub, build_tls_get_addr_stub): Output speculation
3497 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
3498 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
3499 (build_global_entry_stubs): Output speculation barrier.
3500 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
3501 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
3503 2018-01-17 Alan Modra <amodra@gmail.com>
3505 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
3506 __tls_get_addr_opt, and alignment sizing.
3507 (TLS_GET_ADDR_GLINK_SIZE): Delete.
3508 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
3509 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
3511 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3512 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
3513 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
3515 (write_glink_stub): Handle __tls_get_addr_opt stub.
3516 Pad out to size given by GLINK_ENTRY_SIZE.
3517 (ppc_elf_relocate_section): Adjust write_glink_stub call.
3518 (ppc_elf_finish_dynamic_symbol): Likewise.
3519 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
3520 insn array since so many need rewriting.
3521 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
3522 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
3523 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
3524 nops. Adjust all uses.
3525 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
3526 in glink_vma calculation.
3527 (struct ppc_link_hash_table): Add global_entry section pointer.
3528 (create_linkage_sections): Create separate section for global
3530 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
3531 (size_global_entry_stubs): Handle sizing for aligned stubs.
3532 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
3533 and don't stash end of glink branch table in rawsize.
3534 (ppc_build_one_stub): Rewrite stub size calculations.
3535 (build_global_entry_stubs): Use new section.
3536 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
3537 Build lazy link stubs out to end of section. Build global entry
3538 stubs in new section.
3540 2018-01-15 Nick Clifton <nickc@redhat.com>
3542 * po/uk.po: Updated Ukranian translation.
3544 2018-01-13 Nick Clifton <nickc@redhat.com>
3546 * po/bfd.pot: Regenerated.
3548 2018-01-13 Nick Clifton <nickc@redhat.com>
3550 * version.m4: Bump version to 2.30.51
3551 * configure: Regenerate.
3553 2018-01-13 Nick Clifton <nickc@redhat.com>
3555 2.30 branch created.
3557 2018-01-12 Jens Widell <jl@opera.com>
3559 * elf.c (setup_group): Optimize search for group by remembering
3560 last found group and restarting search at that index.
3561 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
3563 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
3565 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
3566 bfd_link_common_skip_none in switch.
3568 2018-01-12 Alan Modra <amodra@gmail.com>
3571 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
3572 references on forced local symbols.
3574 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3576 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3577 .reginfo section has wrong size.
3579 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3582 * elf.c (_bfd_elf_map_sections_to_segments): When generating
3583 separate code and read-only data LOAD segments, create a new
3584 LOAD segment if the previous section contains text and the
3585 current section doesn't or vice versa. Don't put a writable
3586 section in a read-only segment if there is a RELRO segment.
3588 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3591 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3592 references on forced local symbols.
3594 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3597 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3598 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3600 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3603 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
3605 2018-01-03 John Baldwin <jhb@FreeBSD.org>
3607 * elf.c (elfcore_grok_freebsd_note): Handle
3608 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
3609 NT_FREEBSD_PROCSTAT_VMMAP.
3611 2018-01-03 Alan Modra <amodra@gmail.com>
3613 Update year range in copyright notice of all files.
3615 For older changes see ChangeLog-2017
3617 Copyright (C) 2018 Free Software Foundation, Inc.
3619 Copying and distribution of this file, with or without modification,
3620 are permitted in any medium without royalty provided the copyright
3621 notice and this notice are preserved.
3627 version-control: never