1 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
3 * elf32-arc.c (arc_elf_merge_attributes): Fix merge attributes.
5 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
7 * elf32-arc.c (arc_elf_merge_attributes): Handle
10 2018-08-05 Alan Modra <amodra@gmail.com>
12 * elf64-ppc.c (ADDI_R12_R11, ADDI_R12_R12, LIS_R12),
13 (ADDIS_R12_R11, ORIS_R12_R12_0, ORI_R12_R12_0),
14 (SLDI_R12_R12_32, LDX_R12_R11_R12, ADD_R12_R11_R12): Define.
15 (ppc64_elf_howto_raw): Add R_PPC64_REL24_NOTOC entry.
16 (ppc64_elf_reloc_type_lookup): Support R_PPC64_REL24_NOTOC.
17 (ppc_stub_type): Add ppc_stub_long_branch_notoc,
18 ppc_stub_long_branch_both, ppc_stub_plt_branch_notoc,
19 ppc_stub_plt_branch_both, ppc_stub_plt_call_notoc, and
20 ppc_stub_plt_call_both.
21 (is_branch_reloc): Add R_PPC64_REL24_NOTOC.
22 (build_offset, size_offset): New functions.
23 (plt_stub_size): Support plt_call_notoc and plt_call_both.
24 (ppc_build_one_stub, ppc_size_one_stub): Support new stubs.
25 (toc_adjusting_stub_needed): Handle R_PPC64_REL24_NOTOC.
26 (ppc64_elf_size_stubs): Likewise, and new stubs.
27 (ppc64_elf_build_stubs, ppc64_elf_relocate_section): Likewise.
28 * reloc.c: Add BFD_RELOC_PPC64_REL24_NOTOC.
29 * bfd-in2.h: Regenerate.
30 * libbfd.h: Regenerate.
32 2018-08-05 Alan Modra <amodra@gmail.com>
34 * elf64-ppc.c (ppc_build_one_stub): Lose "_r2off" in stub symbols.
36 2018-08-02 Jim Wilson <jimw@sifive.com>
38 * elfnn-riscv.c (riscv_elf_create_dynamic_sections): For .tdata.dyn,
39 add SEC_LINKER_CREATED flag.
41 2018-08-01 Nick Clifton <nickc@redhat.com>
43 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Suppress warnings
44 about potentially truncated strncpy operations.
45 (_bfd_xcoff_put_symbol_name): Likewise.
47 * elf32-avr.c (avr_stub_name): Check for a NULL return from
50 2018-08-01 Zenith <zenith432@users.sourceforge.net>
53 * plugin.c (bfd_plugin_open_input): Close file descriptor if the
55 (try_claim): Always close the file descriptor at the end of the
57 (try_load_plugin): If a plugin has already been registered, then
58 skip the dlopen and onload steps and go straight to claiming the
59 file. If these is an error, close the plugin.
61 2018-08-01 Alan Modra <amodra@gmail.com>
63 * elf64-ppc.c (plt_stub_pad): Delay plt_stub_size call until needed.
64 (ppc_build_one_stub): Don't set stub_offset, instead assert that
65 it is sane. Don't adjust stub_offset for alignment. Adjust size
66 calculation. Use "targ" temp when calculating offsets.
67 (ppc_size_one_stub): Set stub_offset here. Use "targ" temp when
68 calculating offsets. Adjust for alignment before setting
69 tls_get_addr_opt_bctrl.
71 2018-08-01 Alan Modra <amodra@gmail.com>
73 * po/SRC-POTFILES.in: Regenerate.
75 2018-07-30 Nick Clifton <nickc@redhat.com>
78 * elf32-sh.c (sh_elf_relocate_section): When processing
79 translation relocs, fail if the relocation offset is too small.
80 Replace BFD_ASSERTs with more helpful error messages.
82 2018-07-30 Andrew Jenner <andrew@codesourcery.com>
84 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES): Add C-SKY.
85 (BFD32_BACKENDS, BFD_BACKENDS_CFILES): Likewise.
86 * Makefile.in: Regenerated.
87 * archures.c (enum bfd_architecture): Add bfd_arch_csky and
88 related bfd_mach defines.
89 (bfd_csky_arch): Declare.
90 (bfd_archures_list): Add C-SKY.
91 * bfd-in.h (elf32_csky_build_stubs): Declare.
92 (elf32_csky_size_stubs): Declare.
93 (elf32_csky_next_input_section: Declare.
94 (elf32_csky_setup_section_lists): Declare.
95 * bfd-in2.h: Regenerated.
96 * config.bfd: Add C-SKY.
97 * configure.ac: Likewise.
98 * configure: Regenerated.
99 * cpu-csky.c: New file.
100 * elf-bfd.h (enum elf_target_id): Add C-SKY.
101 * elf32-csky.c: New file.
102 * libbfd.h: Regenerated.
103 * reloc.c: Add C-SKY relocations.
104 * targets.c (csky_elf32_be_vec, csky_elf32_le_vec): Declare.
105 (_bfd_target_vector): Add C-SKY target vector entries.
107 2018-07-27 John Darrington <john@darrington.wattle.id.au>
109 * elf32-s12z.c (ELF_TARGET_ID): Don't define.
111 2018-07-27 John Darrington <john@darrington.wattle.id.au>
113 * libbfd.c (bfd_getb24, bfd_getl24): New functions.
114 (bfd_get_24, bfd_put_24): New macros.
115 * bfd-in2.h: Regenerate.
117 2018-07-27 John Darrington <john@darrington.wattle.id.au>
119 * elf32-s12z.c (s12z_elf_set_mach_from_flags): Remove comment.
121 2018-07-26 Alan Modra <amodra@gmail.com>
123 * elf64-ppc.c (ppc64_elf_size_stubs): Use a ppc_stub_long_branch_r2off
124 for calls to symbols with STO_PPC64_LOCAL_MASK bits set to 1.
126 2018-07-25 Alan Modra <amodra@gmail.com>
128 * elf32-ppc.c (ppc_elf_relax_section): Ignore common or undef locals.
129 Avoid trashing toff with added when used as a symbol index.
130 Ignore R_PPC_PLTREL24 addends in unused example code. Avoid
131 creating unnecessary fixups when relocatable.
133 2018-07-25 Alan Modra <amodra@gmail.com>
135 * elf32-arm.c (elf32_arm_nabi_write_core_note): Disable
136 -Wstringop-truncation warning for gcc-8.0 too.
137 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
138 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
139 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
140 * elf32-s390.c (elf_s390_write_core_note): Comment fix.
141 * elf64-s390.c (elf_s390_write_core_note): Likewise.
143 2018-07-24 Alan Modra <amodra@gmail.com>
146 * dwarf2.c (dwarf_debug_section_enum): Fix comment typo.
147 * elf.c (bfd_section_from_shdr, elf_sort_sections): Likewise.
149 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
151 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Move
152 relocation sections consistency check to always check both
153 .rela.dyn and .rela.plt when they exist. Rearrange variable
154 definition and assignment places.
156 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
158 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Shrink dynamic
159 relocations section for dynamic undefined weak symbols when
160 linking a shared object.
162 2018-07-23 Tom Tromey <tom@tromey.com>
164 * elf.c (bfd_get_elf_phdrs): Don't call memcpy with size 0.
166 2018-07-21 Eric Botcazou <ebotcazou@adacore.com>
168 * elf32-arm.c (elf32_arm_final_link_relocate) <R_ARM_GOT32>: Small
169 cleanup for the case of a global symbol that binds locally. Also
170 install a value in the GOT slot in the case of a local symbol in
173 2018-07-20 H.J. Lu <hongjiu.lu@intel.com>
176 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): If the
177 separate code program header is needed, make sure that the first
178 read-only PT_LOAD segment has no code by adding a
179 GNU_PROPERTY_X86_ISA_1_USED note.
181 2018-07-20 Chenghua Xu <paul.hua.gm@gmail.com>
182 Maciej W. Rozycki <macro@mips.com>
184 * elfxx-mips.c (print_mips_ases): Add MMI extension.
186 2018-07-20 Maciej W. Rozycki <macro@mips.com>
188 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Do not
189 create DT_REL, DT_RELSZ or DT_RELENT dynamic entries if the
190 dynamic relocation section will be discarded from output.
191 (_bfd_mips_elf_finish_dynamic_sections) <DT_RELSZ>: Assert that
192 the dynamic relocation section will be retained in output.
194 2018-07-18 Maciej W. Rozycki <macro@mips.com>
196 * xcofflink.c (xcoff_write_global_symbol): Fix symbol type
197 checks for defined weak symbols.
199 2018-07-17 Maciej W. Rozycki <macro@mips.com>
201 * elf32-nds32.c (nds32_elf_relax_loadstore): Use
202 `bfd_is_abs_symbol' rather than `bfd_is_abs_section' in checking
203 whether the symbol is absolute.
204 (nds32_elf_relax_lo12): Likewise.
205 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
206 (elfNN_aarch64_check_relocs): Likewise.
207 * xcofflink.c (xcoff_need_ldrel_p): Likewise.
208 (bfd_xcoff_import_symbol): Likewise.
209 (xcoff_write_global_symbol): Likewise.
211 2018-07-17 Maciej W. Rozycki <macro@mips.com>
213 * linker.c (bfd_is_abs_symbol): New macro.
214 * bfd-in2.h: Regenerate.
216 2018-07-16 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
218 * elf-bfd.h (elfcore_write_ppc_tar): Add prototype.
219 (elfcore_write_ppc_ppr): Likewise.
220 (elfcore_write_ppc_dscr): Likewise.
221 (elfcore_write_ppc_ebb): Likewise.
222 (elfcore_write_ppc_pmu): Likewise.
223 (elfcore_write_ppc_tm_cgpr): Likewise.
224 (elfcore_write_ppc_tm_cfpr): Likewise.
225 (elfcore_write_ppc_tm_cvmx): Likewise.
226 (elfcore_write_ppc_tm_cvsx): Likewise.
227 (elfcore_write_ppc_tm_spr): Likewise.
228 (elfcore_write_ppc_tm_ctar): Likewise.
229 (elfcore_write_ppc_tm_cppr): Likewise.
230 (elfcore_write_ppc_tm_cdscr): Likewise.
231 * elf.c (elfcore_write_ppc_tar): New function.
232 (elfcore_write_ppc_ppr): Likewise.
233 (elfcore_write_ppc_dscr): Likewise.
234 (elfcore_write_ppc_ebb): Likewise.
235 (elfcore_write_ppc_pmu): Likewise.
236 (elfcore_write_ppc_tm_cgpr): Likewise.
237 (elfcore_write_ppc_tm_cfpr): Likewise.
238 (elfcore_write_ppc_tm_cvmx): Likewise.
239 (elfcore_write_ppc_tm_cvsx): Likewise.
240 (elfcore_write_ppc_tm_spr): Likewise.
241 (elfcore_write_ppc_tm_ctar): Likewise.
242 (elfcore_write_ppc_tm_cppr): Likewise.
243 (elfcore_write_ppc_tm_cdscr): Likewise.
244 (elfcore_write_register_note): Call them.
245 (elfcore_grok_ppc_tar): New function.
246 (elfcore_grok_ppc_ppr): Likewise.
247 (elfcore_grok_ppc_dscr): Likewise.
248 (elfcore_grok_ppc_ebb): Likewise.
249 (elfcore_grok_ppc_pmu): Likewise.
250 (elfcore_grok_ppc_tm_cgpr): Likewise.
251 (elfcore_grok_ppc_tm_cfpr): Likewise.
252 (elfcore_grok_ppc_tm_cvmx): Likewise.
253 (elfcore_grok_ppc_tm_cvsx): Likewise.
254 (elfcore_grok_ppc_tm_spr): Likewise.
255 (elfcore_grok_ppc_tm_ctar): Likewise.
256 (elfcore_grok_ppc_tm_cppr): Likewise.
257 (elfcore_grok_ppc_tm_cdscr): Likewise.
258 (elfcore_grok_note): Call them.
260 2018-07-11 Maciej W. Rozycki <macro@mips.com>
262 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
263 than `!bfd_link_pic' in determining the dynamic symbol index.
264 Avoid the index of -1.
265 (mips_elf_initialize_tls_slots): Likewise. Flatten code by
266 moving `dyn' to the beginning of the function block.
268 2018-07-11 Maciej W. Rozycki <macro@mips.com>
269 Rich Felker <bugdal@aerifal.cx>
272 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
273 than `bfd_link_pic' to determine whether dynamic relocations are
275 (mips_elf_initialize_tls_slots): Likewise.
277 2018-07-10 Maciej W. Rozycki <macro@mips.com>
279 * elflink.c (bfd_elf_final_link): Rename `remove' local variable
282 2018-07-10 Alan Modra <amodra@gmail.com>
284 * elf32-xgate.h: Delete.
285 * elf32-xgate.c: Delete unnecessary forward declarations, add two
287 (xgate_elf_bfd_link_hash_table_create)
288 (xgate_elf_bfd_link_hash_table_free)
289 (xgate_elf_set_mach_from_flags, struct xgate_scan_param)
290 (stub_hash_newfunc, elf32_xgate_add_symbol_hook)
291 (elf32_xgate_setup_section_lists, elf32_xgate_size_stubs)
292 (elf32_xgate_build_stubs, elf32_xgate_check_relocs)
293 (elf32_xgate_relocate_section, _bfd_xgate_elf_set_private_flags)
294 (elf32_xgate_post_process_headers): Delete.
295 (elf32_xgate_backend_symbol_processing): New function.
296 (xgate_elf_ignore_reloc, xgate_elf_special_reloc)
297 (_bfd_xgate_elf_print_private_bfd_data): Make static.
298 (ELF_TARGET_ID, elf_info_to_howto, elf_backend_check_relocs)
299 (elf_backend_relocate_section, elf_backend_object_p)
300 (elf_backend_final_write_processing, elf_backend_can_gc_sections)
301 (elf_backend_post_process_headers, elf_backend_add_symbol_hook)
302 (bfd_elf32_bfd_link_hash_table_create)
303 (bfd_elf32_bfd_set_private_flags)
304 (xgate_stub_hash_lookup): Don't define.
305 (elf_backend_symbol_processing): Define.
306 * elf-bfd.h (elf_target_id): Delete XGATE_ELF_DATA.
308 2018-07-09 Maciej W. Rozycki <macro@mips.com>
310 * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Don't set
311 `->needs_lazy_stub' if the stubs output section is the absolute
314 2018-07-09 H.J. Lu <hongjiu.lu@intel.com>
317 * configure.ac: Use changequote for "i[3-7]86-*-linux-*".
318 * configure: Regenerated.
320 2018-07-09 Alan Modra <amodra@gmail.com>
322 * elf32-m68hc1x.c (elf32_m68hc11_post_process_headers): Call
323 _bfd_elf_post_process_headers.
325 2018-07-06 Max Filippov <jcmvbkbc@gmail.com>
327 * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Don't allocate
328 space for dynamic relocation for undefined weak symbol.
329 (elf_xtensa_relocate_section): Don't emit R_XTENSA_RELATIVE
330 relocation for undefined weak symbols.
331 (shrink_dynamic_reloc_sections): Don't shrink dynamic relocation
332 section for relocations against undefined weak symbols.
334 2018-07-06 Alan Hayward <alan.hayward@arm.com>
336 * elf.c (elfcore_grok_aarch_sve): New function.
337 (elfcore_grok_note): Check for Aarch64 SVE.
338 (elfcore_write_aarch_sve): New function.
339 (elfcore_write_register_note): Check for Aarch64 SVE.
340 * elf-bfd.h(elfcore_grok_aarch_sve): New declaration.
342 2018-07-06 Alan Modra <amodra@gmail.com>
344 * elf32-arm.c (elf32_arm_nabi_write_core_note): Don't use
345 DIAGNOTIC_PUSH and DIAGNOSTIC_POP unconditionally.
346 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
347 * elf32-s390.c (elf_s390_write_core_note): Likewise.
348 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
349 * elf64-s390.c (elf_s390_write_core_note): Likewise.
350 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
352 2018-07-05 Jim Wilson <jimw@sifive.com>
354 * config.bfd (riscv32*-*-*): Renamed from riscv32-*-*.
355 (riscv64*-*-*): Likewise.
356 (riscv-*-*): Add as an alias for riscv32*-*-*.
358 2018-07-05 H.J. Lu <hongjiu.lu@intel.com>
361 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove x86
362 ISA properties with empty bits.
364 2018-07-05 Nick Clifton <nickc@redhat.com>
366 * po/ru.po: Updated Russian translation.
368 2018-07-05 Alan Modra <amodra@gmail.com>
370 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Update prototype.
371 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Return error
372 on mismatch. Remove "warning: " from messages. Track last bfd
374 (ppc_elf_merge_obj_attributes): Likewise. Handle status from
375 _bfd_elf_ppc_merge_fp_attributes.
376 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Handle status
377 from _bfd_elf_ppc_merge_fp_attributes.
379 2018-07-04 H.J. Lu <hongjiu.lu@intel.com>
381 * Makefile.am (bfdinclude_HEADERS): Add $(INCDIR)/diagnostics.h.
382 * Makefile.in: Regenerated.
384 2018-07-03 Alan Modra <amodra@gmail.com>
386 * elflink.c (bfd_elf_final_link): Remove zero size .gnu.attributes
389 2018-07-03 Alan Modra <amodra@gmail.com>
391 * elf-bfd.h (ATTR_TYPE_FLAG_ERROR, ATTR_TYPE_HAS_ERROR): Define.
392 * elf-attrs.c (is_default_attr): Handle ATTR_TYPE_HAS_ERROR.
393 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Use
394 ATTR_TYPE_FLAG_INT_VAL. Set ATTR_TYPE_HAS_ERROR on finding
395 incompatible attribute.
396 (ppc_elf_merge_obj_attributes): Likewise. Return
397 _bfd_elf_merge_object_attributes result.
398 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Return
399 _bfd_elf_merge_object_attributes result.
401 2018-07-03 Alan Modra <amodra@gmail.com>
404 * elflink.c (_bfd_elf_fix_symbol_flags): Hide dynamic symbols
405 in discarded sections.
407 2018-07-02 Maciej W. Rozycki <macro@mips.com>
409 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Set
410 `mark' for symbols created from `mips_elf_dynsym_rtproc_names'
413 2018-07-02 Maciej W. Rozycki <macro@mips.com>
415 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
416 R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
417 R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
418 R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
419 R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2 and
420 R_MICROMIPS_PC23_S2 relocation entries.
421 (micromips_elf64_howto_table_rela): Likewise.
422 (micromips_reloc_map): Likewise.
423 * elfn32-mips.c (elf_micromips_howto_table_rel): Likewise.
424 (elf_micromips_howto_table_rela): Likewise.
425 (micromips_reloc_map): Likewise.
427 2018-07-02 H.J. Lu <hongjiu.lu@intel.com>
430 * elf64-x86-64.c (elf_x86_64_relocate_section): Clear the
431 R_X86_64_converted_reloc_bit bit.
433 2018-07-02 Jeff Muizelaar <jrmuizel@gmail.com>
434 Tom Tromey <tom@tromey.com>
438 * mach-o.c (bfd_mach_o_fat_close_and_cleanup): New function.
439 (bfd_mach_o_close_and_cleanup): Redefine.
440 * archive.c (_bfd_unlink_from_archive_parent): New function,
442 (_bfd_archive_close_and_cleanup): ..here.
443 (bfd_generic_archive_p): Do not clear archive's format.
444 * libbfd-in.h (_bfd_unlink_from_archive_parent): Declare.
445 * libbfd.h: Regenerate.
447 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
449 * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ,
450 bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M,
451 bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R,
452 bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define.
453 * bfd-in2.h: Regenerate.
454 * cpu-arm.c (arch_info_struct): Add entries for above new
456 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to
457 bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later
458 architectures. Force assert failure for any new Tag_CPU_arch value.
460 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
462 * doc/bfdint.texi: Use command-line consistently when used in a
464 * doc/bfdsumm.texi: Likewise.
466 2018-06-29 Maciej W. Rozycki <macro@mips.com>
468 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
469 visibility check made for undefined weak symbols.
471 2018-06-26 Nick Clifton <nickc@redhat.com>
473 * po/uk.po: Updated Ukranian translation.
475 2018-06-25 Nick Clifton <nickc@redhat.com>
477 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
478 for malloc returning NULL.
479 (_bfd_aarch64_erratum_843419_fixup): Check for
480 _bfd_aarch64_erratum_835769_stub_name returning NULL.
482 2018-06-24 Nick Clifton <nickc@redhat.com>
484 * po/bfd.pot: Regenerate.
486 2018-06-24 Nick Clifton <nickc@redhat.com>
488 * version.m4: Update version string to 2.31.51.
489 * configure: Regenerate.
491 2018-06-24 Nick Clifton <nickc@redhat.com>
495 2018-06-21 Maciej W. Rozycki <macro@mips.com>
497 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
498 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
500 2018-06-21 Maciej W. Rozycki <macro@mips.com>
502 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
503 EI_ABIVERSION setting together.
505 2018-06-21 Maciej W. Rozycki <macro@mips.com>
507 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
508 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
509 (MIPS_LIBC_ABI_MAX): New enumeration constants.
510 (_bfd_mips_post_process_headers): Use them in place of magic
513 2018-06-21 Jim Wilson <jimw@sifive.com>
515 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
516 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
518 2018-06-21 Alan Modra <amodra@gmail.com>
520 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
521 * doc/Makefile.in: Regenerate.
523 2018-06-20 Renlin Li <renlin.li@arm.com>
525 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
526 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
527 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
528 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
529 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
530 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
531 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
532 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
533 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
535 2018-06-20 Nick Clifton <nickc@redhat.com>
538 * opncls.c (get_build_id): Check for a negative or excessive data
539 size in the build-id note.
541 2018-06-20 Nick Clifton <nickc@redhat.com>
544 * mach-o.c (cputype): New function.
545 (cpusubtype): New function.
546 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
547 values in the MACH-O file header.
548 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
549 cpusubtype fields from the input bfd's mach-o header to the output
551 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
552 Redefine to bfd_mach_o_bfd_print_private_data.
553 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
555 2018-06-19 Maciej W. Rozycki <macro@mips.com>
558 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
559 `.got.plt' entry referred is in range.
560 (mips_finish_exec_plt): Correct the range check for `.got.plt'
561 start. Replace the assertion used for that with a proper error
564 2018-06-19 Maciej W. Rozycki <macro@mips.com>
566 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
569 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
571 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
572 (INCLUDES): Rename to ...
573 (AM_CPPFLAGS): ... this.
574 * configure.ac: Remove AC_PREREQ.
575 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
576 info-in-builddir no-texinfo.tex.
577 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
578 * doc/bfd.texinfo: Rename to ...
579 * doc/bfd.texi: ... this.
580 * Makefile.in: Re-generate.
581 * aclocal.m4: Re-generate.
582 * config.in: Re-generate.
583 * configure: Re-generate.
584 * doc/Makefile.in: Re-generate.
586 2018-06-18 Mephi <mephi42@gmail.com>
589 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
590 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
591 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
592 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
593 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
594 * bfd-in2.h: Regenerate.
595 * libbfd.h: Regenerate.
597 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
599 * elfxx-mips.c (print_mips_ases): Add GINV extension.
601 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
604 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
605 symbol version is base version.
607 2018-06-14 Alan Modra <amodra@gmail.com>
609 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
610 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
611 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
612 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
613 "dynamic_relocs" is not set.
614 * elfxx-mips.c (count_section_dynsyms): Likewise.
616 2018-06-14 Alan Modra <amodra@gmail.com>
619 * bfdio.c (bfd_seek): Optimize away seeks to current position.
621 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
622 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
624 * elfxx-mips.c (print_mips_ases): Add CRC.
626 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
629 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
630 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
631 __bss_start, _end and _edata in shared libraries.
633 2018-06-07 Alan Modra <amodra@gmail.com>
635 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
636 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
638 2018-06-05 Alan Modra <amodra@gmail.com>
640 * bfd.c (struct bfd): Update comment on "where" usage.
641 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
642 "iostream", and "where" from containing archive file. Return
644 (bfd_bread): Similarly, and return error attempted out of
645 bounds archive element access.
646 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
647 "where" from containing archive file.
648 (bfd_seek): Likewise. Return error on NULL iovec. Don't
649 attempt to optimize away seeks. Don't paper over errors by
651 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
652 (bfd_get_size): Likewise.
653 (bfd_mmap): Operate on and use iovec of containing archive
654 file. Return error on NULL iovec.
655 * cache.c (bfd_cache_lookup_worker): Abort if working on
657 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
658 Don't ignore zero byte reads.
659 (cache_bread): Look up FILE* in cache here. Error on NULL
661 (cache_bwrite): Rename "where" to "from".
662 (cache_bmmap): Don't handle archive elements.
663 * coffcode.h (coff_slurp_line_table): Exit early on zero
665 * bfd-in2.h: Regenerate.
667 2018-06-05 Alan Modra <amodra@gmail.com>
670 * plugin.c (bfd_plugin_open_input): Allow for possibility of
671 nested archives. Open file again for plugin.
672 (try_claim): Don't save and restore file position. Close file
674 * sysdep.h (O_BINARY): Define.
676 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
678 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
679 (compute_fill_extra_space): Drop declaration. Rename function to
680 xtensa_compute_fill_extra_space.
681 (compute_ebb_actions, remove_dead_literal): Update references to
682 compute_fill_extra_space.
684 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
686 * elf32-xtensa.c (elf32xtensa_separate_props): New global
688 (xtensa_add_names): New function.
689 (xtensa_property_section_name): Add new parameter
690 separate_sections, use it to choose property section name.
691 (xtensa_get_separate_property_section): New function.
692 (xtensa_get_property_section): Invoke
693 xtensa_get_separate_property_section to get individual property
694 section if it exists, common property section otherwise.
695 (xtensa_make_property_section): Pass elf32xtensa_separate_props
696 to xtensa_property_section_name.
698 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
701 * bfd-in.h: Include "diagnostics.h".
702 * bfd-in2.h: Regenerated.
703 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
704 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
705 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
706 -Wstringop-truncation.
707 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
708 * elf32-s390.c (elf_s390_write_core_note): Likewse.
709 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
710 * elf64-s390.c (elf_s390_write_core_note): Likewse.
711 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
713 2018-06-03 Jim Wilson <jimw@sifive.com>
716 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
717 for and handle an undefined weak with no PLT.
720 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
721 to code that ignores duplicate symbols.
723 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
725 * version.m4: Bump version to 2.30.52
726 * configure: Regenerated.
728 2018-06-01 Alan Modra <amodra@gmail.com>
730 * bfd.c (_bfd_error_handler): Arrange for this function to be
731 declared in bfd-in2.h.
732 * libbfd-in.h (_bfd_error_handler): Don't declare.
733 * libbfd.h: Regenerate.
734 * bfd-in2.h: Regenerate.
736 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
738 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
739 This is needed to generate UEFI application image files from ELFs.
741 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
743 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
744 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
745 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
746 plt_tlsdesc_got2_insn_end for TLSDESC entry.
747 (elf_i386_lazy_ibt_plt): Likewise.
748 (elf_i386_nacl_plt): Likewise.
749 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
750 (elf_x86_64_tlsdesc_plt_entry): This.
751 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
752 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
753 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
754 plt_tlsdesc_got2_insn_end for TLSDESC entry.
755 (elf_x86_64_lazy_bnd_plt): Likewise.
756 (elf_x86_64_lazy_ibt_plt): Likewise.
757 (elf_x32_lazy_ibt_plt): Likewise.
758 (elf_x86_64_nacl_plt): Likewise.
759 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
760 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
761 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
762 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
763 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
764 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
765 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
766 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
767 (elf_x86_non_lazy_plt_layout): Update comments.
768 (elf_x86_plt_layout): Likewise.
770 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
773 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
774 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
775 (elf_backend_add_symbol_hook): Likewise.
776 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
777 (elf_backend_add_symbol_hook): Likewise.
778 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
779 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
780 (elf_backend_add_symbol_hook): Likewise.
781 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
782 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
783 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
784 (elf_backend_add_symbol_hook): Likewise.
785 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
787 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
788 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
789 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
790 * elflink.c (elf_link_add_object_symbols): Set
791 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
793 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
796 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
797 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
798 Extracted from _bfd_elf_link_assign_sym_version.
799 (_bfd_elf_link_hide_sym_by_version): New function.
800 (_bfd_elf_link_assign_sym_version): Use
801 _bfd_elf_link_hide_versioned_symbol.
802 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
803 _bfd_elf_link_hide_sym_by_version instead of
804 bfd_hide_sym_by_version. Don't check unversioned symbol.
806 2018-05-25 Alan Modra <amodra@gmail.com>
808 * Makefile.in: Regenerate.
809 * po/SRC-POTFILES.in: Regenerate.
811 2018-05-25 Alan Modra <amodra@gmail.com>
813 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
814 * configure: Regenerate.
816 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
818 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
821 2018-05-22 Alan Modra <amodra@gmail.com>
824 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
826 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
828 (final_link_relocate): Revert last change.
830 2018-05-22 Alan Modra <amodra@gmail.com>
833 * elf32-hppa.c (final_link_relocate): Don't look for plt call
834 stubs in non-alloc sections.
836 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
839 * aout-target.h (MY_bfd_link_hide_symbol): New.
840 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
841 * binary.c (binary_bfd_link_hide_symbol): Likewise.
842 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
843 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
844 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
845 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
846 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
847 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
848 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
849 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
850 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
851 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
852 (bfd_link_hide_symbol): Likewise.
853 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
854 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
855 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
856 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
857 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
858 * som.c (som_bfd_link_hide_symbol): Likewise.
859 * srec.c (srec_bfd_link_hide_symbol): Likewise.
860 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
861 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
862 (alpha_vms_bfd_link_hide_symbol): Likewise.
863 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
864 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
865 _bfd_generic_link_hide_symbol.
866 (rs6000_xcoff64_aix_vec): Likewise.
867 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
868 local symbol dynamic.
869 (_bfd_elf_link_hide_symbol): New function.
870 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
871 check root.ldscript_def.
872 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
873 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
874 * bfd-in2.h: Regenerated.
875 * libbfd.h: Likewise.
877 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
880 * elf.c (setup_group): Mark section in a section group with
883 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
886 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
887 set eh->local_ref to 1 if a symbol is versioned and there is a
890 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
892 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
895 2018-05-18 Jim Wilson <jimw@sifive.com>
897 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
898 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
899 (riscv_elf_relocate_section): Don't generate dynamic relocation if
900 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
901 (riscv_elf_finish_dynamic_symbol): Likewise.
903 2018-05-18 John Darrington <john@darrington.wattle.id.au>
905 * Makefile.am: Add s12z files.
906 * Makefile.in: Regenerate.
907 * archures.c: Add bfd_s12z_arch.
908 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
909 * bfd-in2.h: Regenerate.
910 * config.bfd: Add s12z target.
911 * configure.ac: Add s12z target.
912 * configure: Regenerate.
913 * cpu-s12z.c: New file.
914 * elf32-s12z.c: New file.
915 * libbfd.c (bfd_putb24): New function.
916 (bfd_putl24): New function.
917 * libbfd.h: Regenerate.
918 * reloc.c: Add s12z relocations.
919 (bfd_get_reloc_size): Handle size 5 relocs.
920 * targets.c: Add s12z_elf32_vec.
922 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
925 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
927 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
928 set eh->local_ref to 1 for linker defined symbols.
930 2018-05-18 Alan Modra <amodra@gmail.com>
933 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
934 don't point at other SHT_GROUP sections. Set shdr corresponding
935 to invalid entry, to NULL rather than section 0. Identify
936 SHT_GROUP section index when reporting an error. Cope with NULL
939 2018-05-18 Alan Modra <amodra@gmail.com>
941 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
942 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
944 * libbfd.h: Regenerate.
945 * configure: Regenerate.
946 * config.in: Regenerate.
948 2018-05-18 Alan Modra <amodra@gmail.com>
950 * libbfd-in.h: Add include guard.
951 * libcoff-in.h: Likewise.
952 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
953 * doc/Makefile.in: Regenerate.
954 * libbfd.h: Regenerate.
955 * libcoff.h: Regenerate.
957 2018-05-16 Maciej W. Rozycki <macro@mips.com>
959 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
961 2018-05-16 Alan Modra <amodra@gmail.com>
964 * format.c (struct bfd_preserve): Add section_id.
965 (bfd_preserve_save, bfd_preserve_restore): Save and restore
967 (bfd_reinit): Set _bfd_section_id.
968 (bfd_check_format_matches): Put all matches of any priority into
969 matching_vector. Save initial section id and start each attempted
970 match at that section id.
971 * libbfd-in.h (_bfd_section_id): Declare.
972 * section.c (_bfd_section_id): Rename from section_id and make
974 (bfd_get_next_section_id): Delete.
975 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
976 bfd_get_section_id with _bfd_section_id.
977 * libbfd.h: Regenerate.
978 * bfd-in2.h: Regenerate.
980 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
982 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
983 of the aux structure are initialised.
985 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
987 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
989 2018-05-15 Nick Clifton <nickc@redhat.com>
991 * po/pt.po: New Portuguese translation.
992 * configure.ac (ALL_LINGUAS): Add pt.
993 * configure: Regenerate.
995 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
998 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
999 an error on IFUNC pointer defined in PDE.
1000 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
1001 _bfd_x86_elf_link_fixup_ifunc_symbol.
1002 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
1003 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
1005 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
1007 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
1010 * elfxx-x86.c (elf_x86_linker_defined): New function.
1011 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
1012 _end and _edata locally defined within executables.
1014 2018-05-12 Alan Modra <amodra@gmail.com>
1017 * elf.c (rewrite_elf_program_header): Use segment_mark only for
1018 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
1019 Instead make matching_lma and suggested_lma pointers to the
1020 sections. Align section vma and lma calculated from segment.
1021 Don't clear includes_phdrs or includes_filehdr based on p_paddr
1022 test. Try to handle alignment padding before first section by
1023 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
1025 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
1027 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
1028 conformant to TI ABI.
1029 (pru_elf32_relax_section): Likewise.
1030 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
1031 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
1032 (pru_elf32_pmem_relocate): Trap - should not get here.
1033 (pru_elf32_relocate_section): Add support for REL relocations.
1034 (elf_info_to_howto_rel): Enable REL.
1035 (elf_backend_may_use_rel_p): Likewise.
1036 (elf_backend_may_use_rela_p): Likewise.
1037 (elf_backend_default_use_rela_p): Likewise.
1039 2018-05-09 Alan Modra <amodra@gmail.com>
1042 * peXXigen.c (pe_print_edata): Correct minimum size.
1044 2018-05-09 Alan Modra <amodra@gmail.com>
1047 * peXXigen.c (pe_print_idata): Bound check hint_addr.
1049 2018-05-08 Nick Clifton <nickc@redhat.com>
1052 * elf.c (bfd_elf_get_str_section): Check for an excessively large
1054 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
1055 attribute section is larger than the size of the file.
1057 2018-05-07 Alan Modra <amodra@gmail.com>
1059 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
1060 strncmp when checking for ".bf" special symbol.
1061 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
1062 section name a char array, remove sentinal known_sections entry,
1063 and adjust loop over known_sections to suit. Use memcmp rather
1066 2018-05-04 Alan Modra <amodra@gmail.com>
1068 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
1069 (struct elf_external_linux_prpsinfo32_ugid16),
1070 (struct elf_external_linux_prpsinfo64_ugid32),
1071 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
1072 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
1074 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
1076 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
1078 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
1079 * elf32-s390.c (elf_s390_write_core_note): Likewise.
1080 * elf64-s390.c (elf_s390_write_core_note): Likewise.
1081 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
1082 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
1084 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
1085 false positive gcc-8 warning.
1086 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
1088 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
1090 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
1091 of arguments when warning about different long double types.
1093 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
1095 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
1096 (elf_backend_fixup_symbol): New macro.
1097 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
1099 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1101 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
1103 * Makefile.am: Added NFP files to build.
1104 * archures.c: Added bfd_arch_nfp
1105 * config.bfd: Added NFP support.
1106 * configure.ac: Added NFP support.
1107 * cpu-nfp.c: New, for NFP support.
1108 * elf-bfd.h: Added elf_section_info()
1109 * elf64-nfp.c: New, for NFP support.
1110 * po/SRC-POTFILES.in: Added NFP source files.
1111 * targets.c: Added nfp_elf64_vec
1112 * bfd-in2.h: Regenerate.
1113 * Makefile.in: Regenerate.
1114 * configure: Regenerate.
1116 2018-04-27 Alan Modra <amodra@gmail.com>
1118 * bfd-in2.h: Regenerate.
1119 * libbfd.h: Regenerate.
1121 2018-04-27 Alan Modra <amodra@gmail.com>
1125 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
1127 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
1129 2018-04-26 Pedro Alves <palves@redhat.com>
1131 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
1132 ifunc and non-ifunc symbols duplicates.
1134 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1135 Mickaël Guêné <mickael.guene@st.com>
1137 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
1138 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
1139 (elf32_arm_populate_plt_entry): Likewise.
1140 (elf32_arm_output_plt_map_1): Likewise.
1141 (elf32_arm_output_arch_local_syms): Likewise.
1143 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1144 Mickaël Guêné <mickael.guene@st.com>
1146 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
1147 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
1149 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1150 Mickaël Guêné <mickael.guene@st.com>
1152 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
1155 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1156 Mickaël Guêné <mickael.guene@st.com>
1158 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
1159 (elf32_arm_always_size_sections): Create stack segment.
1161 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1162 Mickaël Guêné <mickael.guene@st.com>
1164 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
1165 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
1167 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
1168 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
1169 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
1170 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
1171 (struct elf32_arm_link_hash_table): Update comment.
1172 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
1173 (IS_ARM_TLS_RELOC): Likewise.
1174 (elf32_arm_check_relocs): Likewise.
1175 (allocate_dynrelocs_for_symbol): Likewise.
1176 (elf32_arm_size_dynamic_sections): Update comment.
1177 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
1178 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
1180 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1181 Mickaël Guêné <mickael.guene@st.com>
1183 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
1184 (elf32_arm_create_dynamic_sections): Handle FDPIC.
1185 (elf32_arm_allocate_plt_entry): Likewise.
1186 (elf32_arm_populate_plt_entry): Likewise.
1187 (elf32_arm_output_plt_map_1): Likewise.
1189 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1190 Mickaël Guêné <mickael.guene@st.com>
1192 * elf32-arm.c (struct fdpic_local): New.
1193 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
1194 (elf32_arm_local_fdpic_cnts): New.
1195 (struct fdpic_global): New.
1196 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
1197 (elf32_arm_link_hash_table): Add srofixup field.
1198 (arm_elf_add_rofixup): New.
1199 (arm_elf_fill_funcdesc): New.
1200 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
1201 (elf32_arm_allocate_local_sym_info): Likewise.
1202 (create_got_section): Create .rofixup section.
1203 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
1204 (bfd_elf32_arm_set_target_params): Handle FDPIC.
1205 (elf32_arm_final_link_relocate): Likewise.
1206 (elf32_arm_check_relocs): Likewise.
1207 (allocate_dynrelocs_for_symbol): Likewise.
1208 (elf32_arm_size_dynamic_sections): Likewise.
1209 (elf32_arm_finish_dynamic_sections): Likewise.
1210 (elf32_arm_output_arch_local_syms): Likewise.
1211 (elf32_arm_fdpic_omit_section_dynsym): New.
1213 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1214 Mickaël Guêné <mickael.guene@st.com>
1216 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
1217 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
1218 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
1219 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
1220 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
1221 (elf32_arm_howto_from_type): Take new members of
1222 elf32_arm_howto_table_2 into account.
1223 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
1224 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1225 BFD_RELOC_ARM_FUNCDESC_VALUE.
1226 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
1227 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1228 BFD_RELOC_ARM_FUNCDESC_VALUE.
1230 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1231 Mickaël Guêné <mickael.guene@st.com>
1233 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
1234 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
1235 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
1236 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
1238 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1239 Mickaël Guêné <mickael.guene@st.com>
1241 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
1242 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
1243 arm*-*-uclinuxfdpiceabi.
1244 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
1245 arm_elf32_fdpic_le_vec.
1246 * configure: Regenerate.
1247 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
1248 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
1249 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
1250 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
1251 (elf32_arm_fdpic_link_hash_table_create): New.
1252 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
1253 arm_elf32_fdpic_le_vec.
1255 2018-04-25 Alan Modra <amodra@gmail.com>
1257 * elf-linux-core.h: Disable gcc-8 string truncation warning.
1258 * elf.c (elfcore_write_prpsinfo): Likewise.
1260 2018-04-25 Alan Modra <amodra@gmail.com>
1262 * Makefile.am: Remove arm-aout and arm-coff support.
1263 * config.bfd: Likewise.
1264 * configure.ac: Likewise.
1265 * targets.c: Likewise.
1266 * aout-arm.c: Delete.
1267 * armnetbsd.c: Delete.
1269 * Makefile.in: Regenerate.
1270 * configure: Regenerate.
1271 * po/SRC-POTFILES.in: Regenerate.
1273 2018-04-24 Nick Clifton <nickc@redhat.com>
1276 * elf.c (ignore_section_sym): Check for the output_section pointer
1277 being NULL before dereferencing it.
1280 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
1281 a negative PE_DEBUG_DATA size before iterating over the debug data.
1283 2018-04-23 Alan Modra <amodra@gmail.com>
1285 * elf-linux-core.h: Revert last change.
1288 2018-04-23 Nick Clifton <nickc@redhat.com>
1291 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1292 the end of the string table, and zero it.
1294 2018-04-23 Alan Modra <amodra@gmail.com>
1296 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
1297 gcc-8 string truncation warning.
1298 (swap_linux_prpsinfo32_ugid16_out): Likewise.
1299 (swap_linux_prpsinfo64_ugid32_out): Likewise.
1300 (swap_linux_prpsinfo64_ugid16_out): Likewise.
1301 * elf.c (elfcore_write_prpsinfo): Likewise.
1303 2018-04-23 Nick Clifton <nickc@redhat.com>
1306 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1307 the end of the string table, and zero it.
1309 2018-04-20 Alan Modra <amodra@gmail.com>
1312 * elf32-hppa.c (got_relocs_needed): Add extra param to special
1313 case both dtprel and tprel relocs.
1314 (allocate_dynrelocs): Adjust conditions for got relocs.
1315 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
1316 Emit dynamic relocs on TLS GOT entries for shared libraries,
1317 not when pic. Omit dynamic reloc on dtprel entry when local,
1318 and on tprel entry when local and executable.
1320 2018-04-19 Alan Modra <amodra@gmail.com>
1323 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
1324 (hppa_type_of_stub): Don't return a long branch stub for
1325 symbols other than those defined statically.
1327 2018-04-19 Alan Modra <amodra@gmail.com>
1329 * Makefile.am: Revert 2018-04-18 coff-mips changes.
1330 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
1331 to selvecs for mips targets change 2018-04-18.
1332 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
1333 and mips_ecoff_bele_vec.
1334 * targets.c: Likewise.
1335 * coff-mips.c: Resurrect.
1336 * Makefile.in: Regenerate.
1337 * configure: Regenerate.
1338 * po/SRC-POTFILES.in: Regenerate.
1340 2018-04-18 Alan Modra <amodra@gmail.com>
1342 * Makefile.am: Remove mips aout and coff support.
1343 * config.bfd: Likewise.
1344 * configure.ac: Likewise.
1345 * targets.c: Likewise.
1346 * coff-mips.c: Delete
1349 * pei-mips.c: Delete
1350 * Makefile.in: Regenerate.
1351 * configure: Regenerate.
1352 * po/SRC-POTFILES.in: Regenerate.
1354 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1356 * elf32-i386.c (elf32_bed): Define before including
1358 * elf64-x86-64.c (elf64_bed): Define before including
1360 (elf32_bed): Define before including "elf32-target.h".
1362 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1365 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
1366 normal input file with compatible relocation.
1368 2018-04-18 Alan Modra <amodra@gmail.com>
1370 * Makefile.am: Remove support for assorted i386 aout and coff targets.
1371 * config.bfd: Likewise.
1372 * configure.ac: Likewise.
1373 * doc/bfdint.texi: Likewise.
1374 * targets.c: Likewise.
1375 * freebsd.h: Delete.
1376 * i386dynix.c: Delete.
1377 * i386freebsd.c: Delete.
1378 * i386linux.c: Delete.
1379 * i386mach3.c: Delete.
1380 * i386netbsd.c: Delete.
1381 * i386os9k.c: Delete.
1382 * Makefile.in: Regenerate.
1383 * configure: Regenerate.
1384 * po/SRC-POTFILES.in: Regenerate.
1386 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
1388 Microblaze Target: PIC data text relative
1390 * bfd/reloc.c (2 new BFD relocations):
1391 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
1392 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
1393 * bfd/bfd-in2.h: Regenerate
1394 * bfd/libbfd.h: Regenerate
1395 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
1396 new relocs and handle them in both relocate and relax functions.
1397 (microblaze_elf_reloc_type_lookup): add mapping between for new
1399 (microblaze_elf_relocate_section): Handle new relocs in case of
1401 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
1403 2018-04-17 Nick Clifton <nickc@redhat.com>
1406 * aoutx.h (find_nearest_line): Check that the symbol name exists
1407 and is long enough, before attempting to see if it is for a .o
1409 * hash.c (bfd_hash_hash): Add an assertion that the string is not
1411 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
1413 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
1417 * dwarf2.c (concat_filename): Check for a NULL table pointer.
1419 2018-04-16 Nick Clifton <nickc@redhat.com>
1422 * coffgen.c (coff_pointerize_aux): Check for an out of range
1425 2018-04-16 Alan Modra <amodra@gmail.com>
1427 * Makefile.am: Remove arm-epoc-pe support.
1428 * coff-arm.c: Likewise.
1429 * config.bfd: Likewise.
1430 * configure.ac: Likewise.
1431 * targets.c: Likewise.
1432 * epoc-pe-arm.c: Delete.
1433 * epoc-pei-arm.c: Delete.
1434 * Makefile.in: Regenerate.
1435 * configure: Regenerate.
1436 * po/SRC-POTFILES.in: Regenerate.
1438 2018-04-16 Alan Modra <amodra@gmail.com>
1440 * Makefile.am: Remove sparc-aout and sparc-coff support.
1441 * config.bfd: Likewise.
1442 * configure.ac: Likewise.
1443 * targets.c: Likewise.
1444 * aout-sparcle.c: Delete.
1446 * cf-sparclynx.c: Delete.
1447 * coff-sparc.c: Delete.
1449 * sparclinux.c: Delete.
1450 * sparclynx.c: Delete.
1451 * sparcnetbsd.c: Delete.
1453 * Makefile.in: Regenerate.
1454 * configure: Regenerate.
1455 * po/SRC-POTFILES.in: Regenerate.
1457 2018-04-16 Alan Modra <amodra@gmail.com>
1459 * Makefile.am: Remove m68k-aout and m68k-coff support.
1460 * aoutf1.h: Likewise.
1461 * aoutx.h: Likewise.
1462 * archive.c: Likewise.
1463 * bfd-in.h: Likewise.
1465 * coffcode.h: Likewise.
1466 * coffswap.h: Likewise.
1467 * config.bfd: Likewise.
1468 * configure.ac: Likewise.
1469 * configure.host: Likewise.
1470 * doc/bfd.texinfo: Likewise.
1471 * doc/bfdint.texi: Likewise.
1472 * freebsd.h: Likewise.
1473 * gen-aout.c: Likewise.
1474 * hpux-core.c: Likewise.
1475 * libaout.h: Likewise.
1476 * libbfd-in.h: Likewise.
1477 * pdp11.c: Likewise.
1478 * peicode.h: Likewise.
1479 * riscix.c: Likewise.
1480 * targets.c: Likewise.
1482 * coff-apollo.c: Delete.
1483 * coff-aux.c: Delete.
1484 * coff-m68k.c: Delete.
1485 * coff-svm68k.c: Delete.
1486 * coff-u68k.c: Delete.
1487 * hosts/delta68.h: Delete.
1488 * hosts/hp300bsd.h: Delete.
1489 * hosts/m68kaux.h: Delete.
1490 * hosts/news.h: Delete.
1491 * hp300bsd.c: Delete.
1492 * hp300hpux.c: Delete.
1493 * liboasys.h: Delete.
1494 * m68k4knetbsd.c: Delete.
1495 * m68klinux.c: Delete.
1496 * m68knetbsd.c: Delete.
1498 * versados.c: Delete.
1499 * Makefile.in: Regenerate.
1500 * bfd-in2.h: Regenerate.
1501 * configure: Regenerate.
1502 * libbfd.h: Regenerate.
1503 * po/SRC-POTFILES.in: Regenerate.
1505 2018-04-16 Alan Modra <amodra@gmail.com>
1507 * Makefile.am: Remove sh5 and sh64 support.
1508 * archures.c: Likewise.
1509 * config.bfd: Likewise.
1510 * configure.ac: Likewise.
1511 * cpu-sh.c: Likewise.
1512 * elf32-sh-relocs.h: Likewise.
1513 * elf32-sh.c: Likewise.
1514 * targets.c: Likewise.
1515 * elf32-sh64-com.c: Delete.
1516 * elf32-sh64.c: Delete.
1517 * elf32-sh64.h: Delete.
1518 * elf64-sh64.c: Delete.
1519 * Makefile.in: Regenerate.
1520 * bfd-in2.h: Regenerate.
1521 * configure: Regenerate.
1522 * po/SRC-POTFILES.in: Regenerate.
1524 2018-04-16 Alan Modra <amodra@gmail.com>
1526 * Makefile.am: Remove sh-symbianelf support.
1527 * config.bfd: Likewise.
1528 * configure.ac: Likewise.
1529 * targets.c: Likewise.
1530 * elf32-sh-symbian.c: Delete.
1531 * Makefile.in: Regenerate.
1532 * configure: Regenerate.
1533 * po/SRC-POTFILES.in: Regenerate.
1535 2018-04-16 Alan Modra <amodra@gmail.com>
1537 * Makefile.am: Remove vax-bsd and vax-ultrix support.
1538 * config.bfd: Likewise.
1539 * configure.ac: Likewise.
1540 * targets.c: Likewise.
1542 * Makefile.in: Regenerate.
1543 * configure: Regenerate.
1544 * po/SRC-POTFILES.in: Regenerate.
1546 2018-04-16 Alan Modra <amodra@gmail.com>
1548 * Makefile.am: Remove w65 support.
1549 * archures.c: Likewise.
1550 * coffcode.h: Likewise.
1551 * config.bfd: Likewise.
1552 * configure.ac: Likewise.
1553 * targets.c: Likewise.
1554 * coff-w65.c: Delete.
1555 * cpu-w65.c: Delete.
1556 * Makefile.in: Regenerate.
1557 * bfd-in2.h: Regenerate.
1558 * configure: Regenerate.
1559 * po/SRC-POTFILES.in: Regenerate.
1561 2018-04-16 Alan Modra <amodra@gmail.com>
1563 * Makefile.am: Remove we32k support.
1564 * archures.c: Likewise.
1565 * coffcode.h: Likewise.
1566 * config.bfd: Likewise.
1567 * configure.ac: Likewise.
1568 * targets.c: Likewise.
1569 * coff-we32k.c: Delete.
1570 * cpu-we32k.c: Delete.
1571 * Makefile.in: Regenerate.
1572 * bfd-in2.h: Regenerate.
1573 * configure: Regenerate.
1574 * po/SRC-POTFILES.in: Regenerate.
1576 2018-04-16 Alan Modra <amodra@gmail.com>
1578 * Makefile.am: Remove m88k support.
1579 * aoutx.h: Likewise.
1580 * archures.c: Likewise.
1581 * coffcode.h: Likewise.
1582 * coffswap.h: Likewise.
1583 * config.bfd: Likewise.
1584 * configure.ac: Likewise.
1585 * cpu-ns32k.c: Likewise.
1586 * elf32-nds32.c: Likewise.
1587 * mach-o.c: Likewise.
1588 * netbsd-core.c: Likewise.
1589 * reloc.c: Likewise.
1590 * targets.c: Likewise.
1591 * coff-m88k.c: Delete.
1592 * cpu-m88k.c: Delete.
1593 * elf32-m88k.c: Delete.
1594 * hosts/m88kmach3.h: Delete.
1595 * m88kmach3.c: Delete.
1596 * m88kopenbsd.c: Delete.
1597 * Makefile.in: Regenerate.
1598 * bfd-in2.h: Regenerate.
1599 * configure: Regenerate.
1600 * po/SRC-POTFILES.in: Regenerate.
1602 2018-04-16 Alan Modra <amodra@gmail.com>
1604 * Makefile.am: Remove i370 support.
1605 * archures.c: Likewise.
1606 * config.bfd: Likewise.
1607 * configure.ac: Likewise.
1608 * targets.c: Likewise.
1609 * cpu-i370.c: Delete.
1610 * elf32-i370.c: Delete.
1611 * Makefile.in: Regenerate.
1612 * bfd-in2.h: Regenerate.
1613 * configure: Regenerate.
1614 * po/SRC-POTFILES.in: Regenerate.
1616 2018-04-16 Alan Modra <amodra@gmail.com>
1618 * Makefile.am: Remove h8500 support.
1619 * archures.c: Likewise.
1620 * coffcode.h: Likewise.
1621 * config.bfd: Likewise.
1622 * configure.ac: Likewise.
1623 * targets.c: Likewise.
1624 * coff-h8500.c: Delete.
1625 * cpu-h8500.c: Delete.
1626 * Makefile.in: Regenerate.
1627 * bfd-in2.h: Regenerate.
1628 * configure: Regenerate.
1629 * po/SRC-POTFILES.in: Regenerate.
1631 2018-04-16 Alan Modra <amodra@gmail.com>
1633 * Makefile.am: Remove h8300-coff support.
1634 * coffcode.h: Likewise.
1635 * config.bfd: Likewise.
1636 * configure.ac: Likewise.
1637 * reloc16.c: Likewise.
1638 * targets.c: Likewise.
1639 * coff-h8300.c: Delete.
1640 * Makefile.in: Regenerate.
1641 * configure: Regenerate.
1642 * po/SRC-POTFILES.in: Regenerate.
1644 2018-04-16 Alan Modra <amodra@gmail.com>
1646 * Makefile.am: Remove IEEE 695 support.
1647 * archures.c: Likewise.
1649 * config.bfd: Likewise.
1650 * configure.ac: Likewise.
1651 * doc/bfd.texinfo: Likewise.
1652 * doc/bfdint.texi: Likewise.
1653 * doc/bfdsumm.texi: Likewise.
1654 * section.c: Likewise.
1655 * targets.c: Likewise.
1657 * libieee.h: Delete.
1658 * Makefile.in: Regenerate.
1659 * bfd-in2.h: Regenerate.
1660 * configure: Regenerate.
1661 * po/SRC-POTFILES.in: Regenerate.
1663 2018-04-16 Alan Modra <amodra@gmail.com>
1665 * config.bfd: Remove tandem support.
1667 2018-04-16 Alan Modra <amodra@gmail.com>
1669 * Makefile.am: Remove newsos3 support.
1670 * aoutx.h: Likewise.
1671 * config.bfd: Likewise.
1672 * configure.ac: Likewise.
1673 * targets.c: Likewise.
1674 * newsos3.c: Delete.
1675 * Makefile.in: Regenerate.
1676 * configure: Regenerate.
1677 * po/SRC-POTFILES.in: Regenerate.
1679 2018-04-16 Alan Modra <amodra@gmail.com>
1681 * Makefile.am: Remove netware support.
1682 * bfd-in.h: Likewise.
1684 * config.bfd: Likewise.
1685 * configure.ac: Likewise.
1686 * doc/bfdint.texi: Likewise.
1687 * ecoff.c: Likewise.
1688 * targets.c: Likewise.
1690 * nlm-target.h: Delete.
1692 * nlm32-alpha.c: Delete.
1693 * nlm32-i386.c: Delete.
1694 * nlm32-ppc.c: Delete.
1695 * nlm32-sparc.c: Delete.
1698 * nlmcode.h: Delete.
1699 * nlmswap.h: Delete.
1700 * Makefile.in: Regenerate.
1701 * bfd-in2.h: Regenerate.
1702 * configure: Regenerate.
1703 * po/SRC-POTFILES.in: Regenerate.
1705 2018-04-16 Alan Modra <amodra@gmail.com>
1707 * archures.c: Remove tahoe support.
1708 * config.bfd: Likewise.
1709 * configure.ac: Likewise.
1710 * hosts/tahoe.h: Delete.
1711 * bfd-in2.h: Regenerate.
1712 * configure: Regenerate.
1714 2018-04-14 Alan Modra <amodra@gmail.com>
1716 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
1717 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
1719 (elfNN_bed): Init relropagesize.
1720 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
1721 select relropagesize.
1722 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1723 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1724 (ELF_MINPAGESIZE): Don't define.
1725 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1726 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1727 * bfd-in2.h: Regenerate.
1729 2018-04-14 Alan Modra <amodra@gmail.com>
1731 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
1732 on __QNXTARGET__ define.
1734 2018-04-14 Alan Modra <amodra@gmail.com>
1736 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
1739 2018-04-11 Alan Modra <amodra@gmail.com>
1741 * aout-adobe.c: Delete.
1743 * coff-i860.c: Delete.
1744 * coff-i960.c: Delete.
1745 * cpu-i860.c: Delete.
1746 * cpu-i960.c: Delete.
1747 * elf32-i860.c: Delete.
1748 * elf32-i960.c: Delete.
1749 * hosts/i860mach3.h: Delete.
1750 * Makefile.am: Remove i860, i960, bout, and adobe support.
1751 * archures.c: Remove i860 and i960 support.
1752 * coffcode.h: Likewise.
1753 * reloc.c: Likewise.
1754 * aoutx.h: Comment updates.
1755 * archive.c: Remove BOUT and i960 support.
1756 * bfd.c: Remove BOUT support.
1757 * coffswap.h: Remove i960 support.
1758 * config.bfd: Remove i860, i960 and adobe targets.
1759 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
1760 * targets.c: Likewise.
1761 * ieee.c: Remove i960 support.
1762 * mach-o.c: Remove i860 support.
1763 * Makefile.in: Regenerate.
1764 * bfd-in2.h: Regenerate.
1765 * configure: Regenerate.
1766 * libbfd.h: Regenerate.
1767 * po/SRC-POTFILES.in: Regenerate.
1769 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1771 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
1772 in the BFD symbol referred by the relocation.
1773 (mips_elf64_write_rela): Likewise.
1775 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1777 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
1778 error for out-of-range `r_sym' values.
1780 2018-04-09 Alan Modra <amodra@gmail.com>
1782 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
1783 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
1784 (ppc64_elf_check_relocs): Set has_pltcall.
1785 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
1786 (ppc64_elf_inline_plt): New function.
1787 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
1788 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
1789 * elf32-ppc.c (has_pltcall): Define.
1790 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
1791 (ppc_elf_check_relocs): Set has_pltcall.
1792 (ppc_elf_inline_plt): New function.
1793 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
1794 (ppc_elf_size_dynamic_sections): Likewise.
1795 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
1797 2018-04-09 Alan Modra <amodra@gmail.com>
1799 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
1800 (is_plt_seq_reloc): New function.
1801 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
1802 (ppc_elf_tls_optimize): Handle inline plt call sequence.
1803 (ppc_elf_relax_section): Handle PLTCALL reloc.
1804 (ppc_elf_relocate_section): Nop out inline plt call sequence when
1806 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
1807 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
1808 (has_tls_get_addr_call): Correct comment.
1809 (is_branch_reloc): Add PLTCALL.
1810 (is_plt_seq_reloc): New function.
1811 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
1812 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
1813 entry for R_PPC64_PLTCALL.
1814 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
1815 (ppc_type_of_stub): Handle PLTCALL reloc.
1816 (toc_adjusting_stub_needed): Likewise.
1817 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
1818 reloc insn. Nop out inline plt call sequence when resolving
1819 locally. Handle __tls_get_addr inline plt call optimization.
1821 2018-04-09 Alan Modra <amodra@gmail.com>
1823 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
1824 (struct ppc_stub_hash_entry): Add symtype field.
1826 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
1827 (create_linkage_sections): Create pltlocal and relpltlocal.
1828 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
1830 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1831 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1832 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1833 Keep PLT entries for inline calls against locals.
1834 (ppc_build_one_stub): Use pltlocal as appropriate.
1835 (ppc_size_one_stub): Likewise.
1836 (ppc64_elf_size_stubs): Set symtype.
1837 (build_global_entry_stubs_and_plt): Init pltlocal and write
1838 relpltlocal for globals.
1839 (write_plt_relocs_for_local_syms): Likewise for local syms.
1840 (ppc64_elf_relocate_section): Support PLT for local syms.
1841 * elf32-ppc.c (PLT_KEEP): Define.
1842 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
1843 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
1844 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
1845 Set PLT_KEEP. Adjust update_local_sym_info call.
1846 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1847 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1848 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1849 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
1850 (write_global_sym_plt): Init pltlocal and write relpltlocal.
1851 (ppc_finish_symbols): Likewise for locals.
1853 2018-04-09 Alan Modra <amodra@gmail.com>
1855 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
1856 for local symbols to..
1857 (write_plt_relocs_for_local_syms): ..here. New function.
1858 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
1860 (build_global_entry_stubs_and_plt): ..here. Rename from
1861 build_global_entry_stubs.
1862 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
1863 Call write_plt_relocs_for_local_syms.
1864 * elf32-ppc.c (get_sym_h): New function.
1865 (ppc_elf_relax_section): Use get_sym_h.
1866 (ppc_elf_relocate_section): Move output of PLT relocs and glink
1867 stubs for local symbols to..
1868 (ppc_finish_symbols): ..here. New function.
1869 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
1871 (write_global_sym_plt): ..here. New function.
1872 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
1873 (ppc_finish_symbols): Declare.
1875 2018-04-09 Alan Modra <amodra@gmail.com>
1877 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
1878 (ppc_elf_relocate_section): Likewise.
1879 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
1880 (ppc64_elf_relocate_section): Likewise. Correct PLT16
1881 resolution to plt entry relative to toc pointer.
1883 2018-04-09 Alan Modra <amodra@gmail.com>
1885 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1886 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
1887 file when other TLS flags are tested in a mask.
1888 (TLS_MARK, NON_GOT): Define.
1889 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1890 (update_local_sym_info): Don't create got entry when NON_GOT.
1891 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1893 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
1894 (ppc64_elf_relocate_section): Likewise.
1895 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
1896 __tls_get_addr calls lacking a marker reloc.
1897 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1898 TLS_TPRELGD): Renumber. Update comment.
1899 (TLS_MARK, NON_GOT): Define.
1900 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1901 (update_local_sym_info): Don't create got entry when NON_GOT.
1902 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1904 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
1905 __tls_get_addr calls lacking a marker reloc.
1907 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
1909 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
1910 R_X86_64_converted_reloc_bit.
1912 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
1915 * configure: Regenerated.
1917 2018-04-05 Alan Modra <amodra@gmail.com>
1919 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
1920 (elf_hppa_info_to_howto_rel): Likewise.
1922 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1924 * elf-hppa.h (elf_hppa_info_to_howto): Also return
1925 unsuccessfully for unimplemented relocations.
1926 (elf_hppa_info_to_howto_rel): Likewise.
1928 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1930 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
1931 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
1932 howto lookup failure.
1933 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
1935 (elf32_i860_info_to_howto_rela): Likewise.
1936 (elf32_i860_relocate_splitn): Likewise.
1937 (elf32_i860_relocate_pc16): Likewise.
1938 (elf32_i860_relocate_pc26): Likewise.
1939 (elf32_i860_relocate_section): Likewise.
1941 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1943 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
1944 check for `visium_elf_howto_table' table access.
1946 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1948 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
1949 check for `iq2000_elf_howto_table' table access.
1951 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1953 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
1954 for `elf32_frv_howto_table' table access.
1956 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1958 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
1959 unsuccessfully for placeholder howtos.
1960 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1961 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1963 2018-03-29 Maciej W. Rozycki <macro@mips.com>
1965 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1966 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1968 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1970 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1971 ATTRIBUTE_UNUSED from `abfd'.
1973 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1975 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1976 `_bfd_error_handler' call formatting.
1978 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1980 * elf32-mips.c (mips_info_to_howto_rel): Call
1981 `mips_elf32_rtype_to_howto' directly rather than via
1982 `->elf_backend_mips_rtype_to_howto'.
1984 2018-03-28 Renlin Li <renlin.li@arm.com>
1987 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1988 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1989 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1990 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1991 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1992 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1993 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1994 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1995 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1996 (elfNN_aarch64_final_link_relocate): Support new relocations.
1997 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1999 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
2001 2018-03-28 Renlin Li <renlin.li@arm.com>
2004 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
2005 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
2006 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
2007 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
2008 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
2009 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
2010 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
2011 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
2012 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
2013 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
2014 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
2015 TLSLE_LDST16_TPREL_LO12,
2016 TLSLE_LDST16_TPREL_LO12_NC,
2017 TLSLE_LDST32_TPREL_LO12,
2018 TLSLE_LDST32_TPREL_LO12_NC,
2019 TLSLE_LDST64_TPREL_LO12,
2020 TLSLE_LDST64_TPREL_LO12_NC,
2021 TLSLE_LDST8_TPREL_LO12,
2022 TLSLE_LDST8_TPREL_LO12_NC.
2023 * bfd-in2.h: Regenerated.
2024 * libbfd.h: Regenerated.
2026 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
2029 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
2030 has_old_style_got_reloc.
2031 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
2032 relocations. Fix a couple of long lines.
2033 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
2034 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
2037 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
2040 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
2041 ENDBR64 to the TLSDESC PLT entry.
2043 2018-03-21 Alan Modra <amodra@gmail.com>
2045 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
2046 symbols. Use size_t counts. Delete redundant opd test.
2048 2018-03-21 Alan Modra <amodra@gmail.com>
2050 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
2052 2018-03-21 Alan Modra <amodra@gmail.com>
2054 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
2056 (update_local_sym_info): Likewise for local_got_tls_masks.
2057 (ppc_elf_tls_optimize): Likewise for lgot_masks.
2059 2018-03-21 Alan Modra <amodra@gmail.com>
2061 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
2062 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
2063 do in size_dynamic_sections.
2065 2018-03-21 Alan Modra <amodra@gmail.com>
2067 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
2068 without first checking array bounds.
2069 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2071 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
2074 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
2075 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
2077 2018-03-19 Nick Clifton <nickc@redhat.com>
2079 * po/es.po: Updated Spanish translation.
2081 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
2083 * elf32-xtensa.c (xlate_map_entry): Change types of address
2084 fields from 'unsigned' to 'bfd_vma'.
2085 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
2086 the key argument to bsearch. Allow offsets past the end of a
2087 section, use the last map entry for translation of such offsets.
2089 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2091 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
2092 Not support the target feature.
2093 (nds32_elf_ex9_itb_base): Likewise.
2094 (nds32_elf_ex9_import_table): Likewise.
2095 (nds32_elf_ex9_finish): Likewise.
2096 (nds32_elf_ex9_reloc_jmp): Likewise.
2097 (nds32_elf_get_insn_with_reg): Likewise.
2098 (nds32_get_local_syms): Likewise.
2099 (nds32_elf_ex9_replace_instruction): Likewise.
2100 (nds32_elf_ifc_calc): Likewise.
2101 (nds32_elf_ifc_finish): Likewise.
2102 (nds32_elf_ifc_replace): Likewise.
2103 (nds32_elf_ifc_reloc): Likewise.
2105 2018-03-14 Alan Modra <amodra@gmail.com>
2107 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
2108 sfpr size added before defining alias symbols.
2109 (ppc64_elf_build_stubs): Add stub section padding before
2110 copying sfpr contents and defining save/restore alias symbols.
2112 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
2115 * elflink.c (elf_gc_mark_debug_section): Also check the local
2116 debug definition section.
2118 2018-03-13 Nick Clifton <nickc@redhat.com>
2121 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
2122 function. Add an end address parameter. Check access of the data
2123 pointer to make sure that they do not extend beyond the end
2124 address. Return FALSE if any check fails. Add the end address
2125 pointer to the ui structure.
2126 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
2127 codes to make sure that they do not extend beyond the end address
2128 pointer. Print an error message and return immediately if any
2131 2018-03-09 Nick Clifton <nickc@redhat.com>
2133 * elf64-s390.c (elf_s390_relocate_section): Move check for
2134 relocations against non-allocated sections to before the code that
2135 handles ifunc relocations.
2136 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2137 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
2138 relocs against IFUNC symbols in non-allocated sections as relocs
2139 against FUNC symbols.
2140 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
2142 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
2145 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
2146 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
2147 relocation against FUNC symbol.
2148 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
2150 2018-03-07 Renlin Li <renlin.li@arm.com>
2153 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
2154 symbol, and don't emit relocation in specific case.
2156 2018-03-07 Alan Modra <amodra@gmail.com>
2158 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
2159 (mips_elf64_slurp_one_reloc_table): Pass on error.
2161 2018-03-03 James Cowgill <james.cowgill@mips.com>
2162 Maciej W. Rozycki <macro@mips.com>
2165 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
2166 after calling `undefined_symbol' hook if this is an error
2167 condition. Assume the value of 0 for the symbol requested
2170 2018-03-02 Jim Wilson <jimw@sifive.com>
2173 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
2174 and nop instead of 4.
2175 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
2178 2018-03-01 Jim Wilson <jimw@sifive.com>
2181 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
2182 else if instead of if.
2184 2018-03-01 Alan Modra <amodra@gmail.com>
2186 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
2188 2018-02-28 Alan Modra <amodra@gmail.com>
2191 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
2193 2018-02-28 Nick Clifton <nickc@redhat.com>
2197 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
2198 pointer. Drop unused abfd parameter. Check the size of the block
2199 before initialising the data field. Return the end pointer if the
2201 (read_attribute_value): Adjust invocations of read_n_bytes.
2204 * dwarf1.c (parse_die): Check the length of form blocks before
2205 advancing the data pointer.
2207 2018-02-28 Alan Modra <amodra@gmail.com>
2210 * aoutx.h (translate_symbol_table): Print an error message and set
2211 bfd_error on finding an invalid name string offset.
2213 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
2215 * config.in: Regenerated.
2216 * configure: Likewise.
2217 * configure.ac: Add --enable-separate-code.
2218 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
2219 to 1 for Linux/x86 targets,
2220 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
2221 DEFAULT_LD_Z_SEPARATE_CODE is 1.
2223 2018-02-27 Nick Clifton <nickc@redhat.com>
2225 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
2227 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
2228 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
2229 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
2230 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
2231 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2232 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
2233 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2234 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
2235 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
2238 * elf-bfd.h (struct elf_backend_data): Change the return type of
2239 the elf_info_to_howto and elf_info_to_howto_rel function pointers
2241 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
2242 value from the info_to_howto function and fail if that function
2244 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
2245 from the info_to_howto function.
2246 (elf32_h8_relax_section): Likewise.
2247 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
2248 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
2249 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
2250 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
2251 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
2252 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
2253 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
2254 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
2255 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
2256 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
2257 (riscv_elf_relocate_section): Likewise.
2258 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
2259 bfd_boolean. Issue an error message, set an error value and
2260 return FALSE if the reloc is not recognized.
2261 (elf_hppa_info_to_howto_rel): Likewise.
2262 * elf-m10200.c (mn10200_info_to_howto): Likewise.
2263 * elf-m10300.c (mn10300_info_to_howto): Likewise.
2264 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
2265 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
2266 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
2267 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
2268 * elf32-bfin.c (bfin_info_to_howto): Likewise.
2269 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
2270 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
2271 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
2272 (cris_info_to_howto_rela): Likewise.
2273 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
2274 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
2275 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
2277 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
2278 (elf32_dlx_info_to_howto_rel): Likewise.
2279 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
2280 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
2281 * elf32-frv.c (frv_info_to_howto_rela)
2282 (frvfdpic_info_to_howto_rel): Likewise.
2283 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
2284 * elf32-gen.c (elf_generic_info_to_howto)
2285 (elf_generic_info_to_howto_rel): Likewise.
2286 * elf32-h8300.c (elf32_h8_info_to_howto)
2287 (elf32_h8_info_to_howto_rel): Likewise.
2288 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
2289 * elf32-i386.c (elf_i386_reloc_type_lookup)
2290 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
2291 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
2293 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
2294 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
2295 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
2296 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
2297 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
2298 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
2300 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
2301 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
2302 * elf32-m68k.c (rtype_to_howto): Likewise.
2303 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
2304 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
2305 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
2306 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
2307 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2309 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
2310 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
2311 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
2312 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
2314 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
2315 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
2316 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
2317 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
2318 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
2319 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
2320 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
2321 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
2322 * elf32-score.c (s3_bfd_score_info_to_howto)
2323 (_bfd_score_info_to_howto): Likewise.
2324 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2325 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
2326 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
2327 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
2328 (elf32_tic6x_info_to_howto_rel): Likewise.
2329 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
2330 * elf32-v850.c (v850_elf_info_to_howto_rel)
2331 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
2332 * elf32-vax.c (rtype_to_howto): Likewise.
2333 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
2334 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
2335 (elf32_wasm32_info_to_howto_rela): Likewise.
2336 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
2337 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
2338 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
2339 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
2340 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
2341 * elf64-gen.c (elf_generic_info_to_howto)
2342 (elf_generic_info_to_howto_rel): Likewise.
2343 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
2344 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
2345 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
2346 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
2347 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2348 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
2350 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
2351 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2353 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
2354 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
2355 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
2356 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2357 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
2358 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
2359 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
2360 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
2361 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
2362 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
2365 2018-02-26 Jim Wilson <jimw@sifive.com>
2366 Stephan Schreiber <info@fs-driver.org>
2369 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
2370 call, set changed_contents and changed_relocs. Likewise after
2371 successful ia64_elf_relax_br call.
2373 2018-02-26 Alan Modra <amodra@gmail.com>
2375 * elf.c (assign_file_positions_except_relocs): Don't segfault
2376 when actual number of phdrs is less than allocated. Delete
2377 outdated comment. Formatting.
2379 2018-02-26 Alan Modra <amodra@gmail.com>
2381 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
2382 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
2383 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
2384 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
2385 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
2386 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
2387 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
2388 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
2389 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
2390 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
2391 error/warning messages.
2393 2018-02-26 Alan Modra <amodra@gmail.com>
2395 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
2396 * syms.c: Standardize error/warning messages.
2398 2018-02-26 Alan Modra <amodra@gmail.com>
2400 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
2401 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
2402 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
2403 * peXXigen.c, * peicode.h: Standardize error/warning messages.
2405 2018-02-26 Alan Modra <amodra@gmail.com>
2407 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
2409 2018-02-26 Alan Modra <amodra@gmail.com>
2411 * elfxx-mips.c: Standardize error/warning messages.
2413 2018-02-26 Alan Modra <amodra@gmail.com>
2415 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
2416 * elflink.c: Standardize error/warning messages. Replace use of
2417 linker callback einfo with _bfd_error_handler when possible.
2419 2018-02-26 Alan Modra <amodra@gmail.com>
2421 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
2422 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
2423 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
2424 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
2425 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
2426 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
2427 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
2428 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
2429 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
2430 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
2431 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
2432 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
2433 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
2434 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
2435 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
2436 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
2437 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
2438 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
2439 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
2440 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
2441 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
2442 unrecognized/unsupported reloc message.
2444 2018-02-26 Alan Modra <amodra@gmail.com>
2446 * elf32-ppc.c: Standardize error/warning messages. Use
2447 _bfd_error_handler rather than einfo when einfo features not used.
2448 * elf64-ppc.c: Likewise.
2450 2018-02-23 Alan Modra <amodra@gmail.com>
2453 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
2454 segment if no matching LOAD segment.
2456 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2458 * elf32-nds32.h: Define mask for ict_model.
2460 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
2462 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
2464 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2467 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2469 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2470 .reginfo section has wrong size.
2472 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2474 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
2475 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
2476 `.MIPS.abiflags' sections.
2477 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
2480 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2482 * section.c (SEC_FIXED_SIZE): New macro.
2483 * bfd-in2.h: Regenerate.
2485 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2487 * section.c (SEC_HAS_GOT_REF): Remove macro.
2488 * bfd-in2.h: Regenerate.
2490 2018-02-19 Alan Modra <amodra@gmail.com>
2492 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
2494 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
2495 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
2496 (_bfd_riscv_relax_pc): Likewise and fix typos.
2497 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
2498 * libbfd.h: Regenerate.
2500 2018-02-19 Alan Modra <amodra@gmail.com>
2502 * dwarf2.c (read_section): Don't use 'll' format modifier.
2503 (find_abstract_instance): Likewise.
2504 * elfcore.h (elf_core_file_p): Likewise.
2506 2018-02-19 Alan Modra <amodra@gmail.com>
2508 * bfd-in.h: Include inttypes.h or if not available define
2509 PRId64, PRIu64 and PRIx64.
2510 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
2511 modifier to print bfd_vma.
2512 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
2513 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
2514 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
2515 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
2516 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
2517 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
2518 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
2519 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
2520 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
2521 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
2522 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
2523 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
2524 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
2525 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
2526 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
2527 and cast input to uint64_t, and similarly for Ld and Lu.
2528 * bfd-in2.h: Regenerate.
2530 2018-02-19 Alan Modra <amodra@gmail.com>
2532 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
2533 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
2534 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
2535 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
2536 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
2537 * reloc.c: Replace use of %R and %T in format strings passed to
2538 einfo and friends by %pR and %pT.
2540 2018-02-19 Alan Modra <amodra@gmail.com>
2542 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
2544 * aout-adobe.c: Update all messages using %A and %B.
2545 * aout-cris.c: Likewise.
2546 * aoutx.h: Likewise.
2547 * archive.c: Likewise.
2548 * binary.c: Likewise.
2549 * cache.c: Likewise.
2550 * coff-alpha.c: Likewise.
2551 * coff-arm.c: Likewise.
2552 * coff-i860.c: Likewise.
2553 * coff-mcore.c: Likewise.
2554 * coff-ppc.c: Likewise.
2555 * coff-rs6000.c: Likewise.
2556 * coff-sh.c: Likewise.
2557 * coff-tic4x.c: Likewise.
2558 * coff-tic54x.c: Likewise.
2559 * coff-tic80.c: Likewise.
2560 * coff64-rs6000.c: Likewise.
2561 * coffcode.h: Likewise.
2562 * coffgen.c: Likewise.
2563 * cofflink.c: Likewise.
2564 * coffswap.h: Likewise.
2565 * compress.c: Likewise.
2566 * cpu-arm.c: Likewise.
2567 * ecoff.c: Likewise.
2568 * elf-attrs.c: Likewise.
2569 * elf-eh-frame.c: Likewise.
2570 * elf-ifunc.c: Likewise.
2571 * elf-m10300.c: Likewise.
2572 * elf-properties.c: Likewise.
2573 * elf-s390-common.c: Likewise.
2575 * elf32-arc.c: Likewise.
2576 * elf32-arm.c: Likewise.
2577 * elf32-avr.c: Likewise.
2578 * elf32-bfin.c: Likewise.
2579 * elf32-cr16.c: Likewise.
2580 * elf32-cr16c.c: Likewise.
2581 * elf32-cris.c: Likewise.
2582 * elf32-crx.c: Likewise.
2583 * elf32-d10v.c: Likewise.
2584 * elf32-d30v.c: Likewise.
2585 * elf32-epiphany.c: Likewise.
2586 * elf32-fr30.c: Likewise.
2587 * elf32-frv.c: Likewise.
2588 * elf32-gen.c: Likewise.
2589 * elf32-hppa.c: Likewise.
2590 * elf32-i370.c: Likewise.
2591 * elf32-i386.c: Likewise.
2592 * elf32-i960.c: Likewise.
2593 * elf32-ip2k.c: Likewise.
2594 * elf32-iq2000.c: Likewise.
2595 * elf32-lm32.c: Likewise.
2596 * elf32-m32c.c: Likewise.
2597 * elf32-m32r.c: Likewise.
2598 * elf32-m68hc11.c: Likewise.
2599 * elf32-m68hc12.c: Likewise.
2600 * elf32-m68hc1x.c: Likewise.
2601 * elf32-m68k.c: Likewise.
2602 * elf32-mcore.c: Likewise.
2603 * elf32-mep.c: Likewise.
2604 * elf32-metag.c: Likewise.
2605 * elf32-microblaze.c: Likewise.
2606 * elf32-moxie.c: Likewise.
2607 * elf32-msp430.c: Likewise.
2608 * elf32-mt.c: Likewise.
2609 * elf32-nds32.c: Likewise.
2610 * elf32-nios2.c: Likewise.
2611 * elf32-or1k.c: Likewise.
2612 * elf32-pj.c: Likewise.
2613 * elf32-ppc.c: Likewise.
2614 * elf32-rl78.c: Likewise.
2615 * elf32-rx.c: Likewise.
2616 * elf32-s390.c: Likewise.
2617 * elf32-score.c: Likewise.
2618 * elf32-score7.c: Likewise.
2619 * elf32-sh-symbian.c: Likewise.
2620 * elf32-sh.c: Likewise.
2621 * elf32-sh64.c: Likewise.
2622 * elf32-sparc.c: Likewise.
2623 * elf32-spu.c: Likewise.
2624 * elf32-tic6x.c: Likewise.
2625 * elf32-tilepro.c: Likewise.
2626 * elf32-v850.c: Likewise.
2627 * elf32-vax.c: Likewise.
2628 * elf32-visium.c: Likewise.
2629 * elf32-wasm32.c: Likewise.
2630 * elf32-xgate.c: Likewise.
2631 * elf32-xtensa.c: Likewise.
2632 * elf64-alpha.c: Likewise.
2633 * elf64-gen.c: Likewise.
2634 * elf64-hppa.c: Likewise.
2635 * elf64-ia64-vms.c: Likewise.
2636 * elf64-mmix.c: Likewise.
2637 * elf64-ppc.c: Likewise.
2638 * elf64-s390.c: Likewise.
2639 * elf64-sh64.c: Likewise.
2640 * elf64-sparc.c: Likewise.
2641 * elf64-x86-64.c: Likewise.
2642 * elfcode.h: Likewise.
2643 * elfcore.h: Likewise.
2644 * elflink.c: Likewise.
2645 * elfnn-aarch64.c: Likewise.
2646 * elfnn-ia64.c: Likewise.
2647 * elfnn-riscv.c: Likewise.
2648 * elfxx-mips.c: Likewise.
2649 * elfxx-sparc.c: Likewise.
2650 * elfxx-tilegx.c: Likewise.
2651 * elfxx-x86.c: Likewise.
2652 * hpux-core.c: Likewise.
2655 * libbfd.c: Likewise.
2656 * linker.c: Likewise.
2657 * mach-o.c: Likewise.
2658 * merge.c: Likewise.
2660 * oasys.c: Likewise.
2661 * pdp11.c: Likewise.
2662 * pe-mips.c: Likewise.
2663 * peXXigen.c: Likewise.
2664 * peicode.h: Likewise.
2665 * reloc.c: Likewise.
2666 * rs6000-core.c: Likewise.
2668 * stabs.c: Likewise.
2669 * vms-alpha.c: Likewise.
2670 * xcofflink.c: Likewise.
2672 2018-02-19 Alan Modra <amodra@gmail.com>
2675 * elf.c (IS_TBSS): Define.
2676 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
2677 (assign_file_positions_for_non_load_sections): Revert last change.
2678 Properly calculate load segment limits to compare against relro limits.
2680 2018-02-17 Alan Modra <amodra@gmail.com>
2683 * elf.c (assign_file_positions_for_non_load_sections): Ignore
2684 degenerate zero size PT_LOAD segments when finding one overlapping
2685 the PT_GNU_RELRO segment.
2687 2018-02-16 Alan Modra <amodra@gmail.com>
2689 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
2690 (_bfd_bool_bfd_true): Rename from bfd_true.
2691 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
2692 (_bfd_int_bfd_0): Rename from bfd_0.
2693 (_bfd_uint_bfd_0): Rename from bfd_0u.
2694 (_bfd_long_bfd_0): Rename from bfd_0l.
2695 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
2696 (_bfd_void_bfd): Rename from bfd_void.
2697 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
2698 (_bfd_bool_bfd_link_false_error),
2699 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
2700 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
2701 (_bfd_bool_bfd_asection_bfd_asection_true),
2702 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
2703 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
2704 * archive.c (_bfd_noarchive_get_elt_at_index),
2705 (_bfd_noarchive_openr_next_archived_file),
2706 (_bfd_noarchive_construct_extended_name_table),
2707 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
2708 (_bfd_noarchive_write_armap): New functions.
2709 * archures.c (_bfd_nowrite_set_arch_mach): New function.
2710 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
2711 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
2712 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
2713 (alpha_ecoff_swap_coff_lineno_out),
2714 (alpha_ecoff_swap_coff_reloc_out): New functions.
2715 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
2716 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
2717 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
2718 (mips_ecoff_swap_coff_lineno_out),
2719 (mips_ecoff_swap_coff_reloc_out): New functions.
2720 * coffcode.h (coff_set_alignment_hook): Replace define with
2722 (symname_in_debug_hook): Likewise.
2723 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
2724 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
2725 * elf.c (assign_file_positions_except_relocs): Test
2726 elf_backend_allow_non_load_phdr for NULL.
2727 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
2728 _bfd_elf_link_omit_section_dynsym. Update uses.
2729 (_bfd_elf_omit_section_dynsym_all): New function.
2730 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
2731 (_bfd_elf_omit_section_dynsym_default): Declare.
2732 (_bfd_elf_omit_section_dynsym_all): Declare.
2733 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
2734 (_bfd_nolink_bfd_get_relocated_section_contents),
2735 (_bfd_nolink_bfd_lookup_section_flags),
2736 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
2737 (_bfd_nolink_bfd_link_hash_table_create),
2738 (_bfd_nolink_bfd_link_just_syms),
2739 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
2740 (_bfd_nolink_bfd_link_split_section),
2741 (_bfd_nolink_section_already_linked),
2742 (_bfd_nolink_bfd_define_common_symbol),
2743 (_bfd_nolink_bfd_define_start_stop): New functions.
2744 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
2745 (_bfd_norelocs_bfd_reloc_name_lookup),
2746 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
2747 * section.c (_bfd_nowrite_set_section_contents): New function.
2748 * syms.c (_bfd_nosymbols_canonicalize_symtab),
2749 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
2750 (_bfd_nosymbols_get_symbol_version_string),
2751 (_bfd_nosymbols_bfd_is_local_label_name),
2752 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
2753 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
2754 (_bfd_nosymbols_bfd_make_debug_symbol),
2755 ( _bfd_nosymbols_read_minisymbols),
2756 ( _bfd_nosymbols_minisymbol_to_symbol),
2757 (_bfd_nodynamic_get_synthetic_symtab): New functions.
2758 * libbfd-in.h: Declare new functions. Update existing defines,
2760 * aix386-core.c: Update to use new hooks. Formatting.
2761 * aout-adobe.c: Likewise.
2762 * aout-arm.c: Likewise.
2763 * aout-target.h: Likewise.
2764 * aout-tic30.c: Likewise.
2765 * aoutf1.h: Likewise.
2766 * binary.c: Likewise.
2768 * cisco-core.c: Likewise.
2769 * coff-alpha.c: Likewise.
2770 * coff-i386.c: Likewise.
2771 * coff-i860.c: Likewise.
2772 * coff-i960.c: Likewise.
2773 * coff-ia64.c: Likewise.
2774 * coff-mips.c: Likewise.
2775 * coff-ppc.c: Likewise.
2776 * coff-rs6000.c: Likewise.
2777 * coff-sh.c: Likewise.
2778 * coff-tic30.c: Likewise.
2779 * coff-tic54x.c: Likewise.
2780 * coff-x86_64.c: Likewise.
2781 * coff64-rs6000.c: Likewise.
2782 * coffcode.h: Likewise.
2783 * elf-m10300.c: Likewise.
2784 * elf32-cr16.c: Likewise.
2785 * elf32-lm32.c: Likewise.
2786 * elf32-m32r.c: Likewise.
2787 * elf32-metag.c: Likewise.
2788 * elf32-score.c: Likewise.
2789 * elf32-score7.c: Likewise.
2790 * elf32-tilepro.c: Likewise.
2791 * elf32-xstormy16.c: Likewise.
2792 * elf32-xtensa.c: Likewise.
2793 * elf64-alpha.c: Likewise.
2794 * elf64-hppa.c: Likewise.
2795 * elf64-ia64-vms.c: Likewise.
2796 * elf64-mmix.c: Likewise.
2797 * elf64-sh64.c: Likewise.
2798 * elfnn-ia64.c: Likewise.
2799 * elfxx-sparc.c: Likewise.
2800 * elfxx-target.h: Likewise.
2801 * elfxx-tilegx.c: Likewise.
2802 * elfxx-x86.h: Likewise.
2803 * hp300hpux.c: Likewise.
2804 * hppabsd-core.c: Likewise.
2805 * hpux-core.c: Likewise.
2806 * i386msdos.c: Likewise.
2807 * i386os9k.c: Likewise.
2810 * irix-core.c: Likewise.
2811 * libaout.h: Likewise.
2812 * libecoff.h: Likewise.
2813 * mach-o-target.c: Likewise.
2814 * mach-o.c: Likewise.
2815 * mipsbsd.c: Likewise.
2817 * netbsd-core.c: Likewise.
2818 * nlm-target.h: Likewise.
2819 * oasys.c: Likewise.
2820 * osf-core.c: Likewise.
2821 * pdp11.c: Likewise.
2822 * pe-mips.c: Likewise.
2823 * pe-x86_64.c: Likewise.
2825 * plugin.c: Likewise.
2826 * ppcboot.c: Likewise.
2827 * ptrace-core.c: Likewise.
2828 * sco5-core.c: Likewise.
2830 * sparclynx.c: Likewise.
2832 * tekhex.c: Likewise.
2833 * trad-core.c: Likewise.
2834 * verilog.c: Likewise.
2835 * versados.c: Likewise.
2836 * vms-alpha.c: Likewise.
2837 * vms-lib.c: Likewise.
2838 * wasm-module.c: Likewise.
2840 * libbfd.h: Regenerate.
2842 2018-02-15 Jim Wilson <jimw@sifive.com>
2844 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
2845 symbols whose section address is zero.
2847 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
2848 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
2849 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
2850 Add %X%P to error messages.
2852 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
2855 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2856 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
2857 and assert that the result of the call is not NULL.
2859 2018-02-14 Nick Clifton <nickc@redhat.com>
2862 Revert previous delta. Add extra casts to avoid compile time
2864 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
2865 cast to avoid warning from gcc v8 compiler.
2866 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2867 (_bfd_generic_bfd_set_private_flags): Likewise.
2868 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2869 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2870 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2871 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2872 (_bfd_noarchive_construct_extended_name_table): Likewise.
2873 (_bfd_noarchive_truncate_arname): Likewise.
2874 (_bfd_noarchive_write_ar_hdr): Likewise.
2875 (_bfd_noarchive_get_elt_at_index): Likewise.
2876 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2877 (_bfd_nosymbols_print_symbol): Likewise.
2878 (_bfd_nosymbols_get_symbol_info): Likewise.
2879 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2880 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2881 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2882 (_bfd_nosymbols_get_lineno): Likewise.
2883 (_bfd_nosymbols_find_nearest_line): Likewise.
2884 (_bfd_nosymbols_find_line): Likewise.
2885 (_bfd_nosymbols_find_inliner_info): Likewise.
2886 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2887 (_bfd_nosymbols_read_minisymbols): Likewise.
2888 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2889 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2890 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2891 (_bfd_nowrite_set_arch_mach): Likewise.
2892 (_bfd_nowrite_set_section_contents): Likewise.
2893 (_bfd_nolink_sizeof_headers): Likewise.
2894 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2895 (_bfd_nolink_bfd_relax_section): Likewise.
2896 (_bfd_nolink_bfd_gc_sections): Likewise.
2897 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2898 (_bfd_nolink_bfd_merge_sections): Likewise.
2899 (_bfd_nolink_bfd_is_group_section): Likewise.
2900 (_bfd_nolink_bfd_discard_group): Likewise.
2901 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2902 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2903 (_bfd_nolink_bfd_link_just_syms): Likewise.
2904 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2905 (_bfd_nolink_bfd_final_link): Likewise.
2906 (_bfd_nolink_bfd_link_split_section): Likewise.
2907 (_bfd_nolink_section_already_linked): Likewise.
2908 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2909 (_bfd_nolink_bfd_define_start_stop): Likewise.
2910 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2911 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2912 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2913 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2914 * libbfd.c (bfd_false_any): Delete.
2915 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
2916 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
2917 * libbfd.h (extern): Regenerate
2918 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
2919 cast to avoid warning from gcc v8 compiler.
2920 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2921 * binary.c (binary_get_symbol_info): Likewise.
2922 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2923 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2924 * coffcode.h (coff_set_alignment_hook): Likewise.
2925 (symname_in_debug_hook): Likewise.
2926 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2927 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2928 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2929 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2930 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2931 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2932 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2933 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2934 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2935 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2936 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2937 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2938 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2939 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2940 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2941 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2942 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2943 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2944 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2945 (bfd_elfNN_bfd_set_private_flags): Likewise.
2946 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2947 (elf_backend_init_index_section): Likewise.
2948 (elf_backend_allow_non_load_phdr): Likewise.
2949 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2950 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2951 * ieee.c (ieee_construct_extended_name_table): Likewise.
2952 (ieee_write_armap): Likewise.
2953 (ieee_write_ar_hdr): Likewise.
2954 (ieee_bfd_is_target_special_symbol): Likewise.
2955 * ihex.c (ihex_canonicalize_symtab): Likewise.
2956 (ihex_bfd_is_target_special_symbol): Likewise.
2957 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2958 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2959 (_bfd_ecoff_set_alignment_hook): Likewise.
2960 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2961 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2962 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2963 * oasys.c (oasys_construct_extended_name_table): Likewise.
2964 (oasys_write_armap): Likewise.
2965 (oasys_write_ar_hdr): Likewise.
2966 (oasys_bfd_is_target_special_symbol): Likewise.
2967 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2968 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2969 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2970 * som.c (som_bfd_is_target_special_symbol): Likewise.
2971 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2972 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2973 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2974 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2975 (versados_bfd_reloc_name_lookup): Likewise.
2976 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2977 (vms_bfd_define_start_stop): Likewise.
2978 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2979 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2980 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2982 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2985 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2986 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2987 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2988 R_X86_64_PC32 reloc against dynamic function in data section.
2989 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2990 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2991 against dynamic function in data section.
2992 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2993 function address only if pcrel_plt is true.
2994 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2995 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2996 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2997 PC-relative relocation against a function definition in data
2998 secton in PIE. Remove the obsolete comments.
2999 (elf_x86_link_hash_table): Add pcrel_plt.
3001 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
3003 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
3004 instead of bfd_link_pic, for building shared library.
3006 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
3009 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
3010 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
3011 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
3012 against protected function in shared object.
3014 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
3017 * po/ru.po: Fix typo in Russian translation.
3019 2018-02-13 Maciej W. Rozycki <macro@mips.com>
3021 * wasm-module.c (wasm_scan_name_function_section): Rename
3022 `index' local variable to `idx'.
3024 2018-02-13 Nick Clifton <nickc@redhat.com>
3027 Fix compile time warnings generated by gcc version 8.
3028 * libbfd-in.h: Remove extraneous text from prototypes.
3029 Add prototypes for bfd_false_any, bfd_true_any,
3030 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
3031 bfd_n1_any, bfd_void_any.
3032 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
3034 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
3035 (_bfd_generic_bfd_set_private_flags): Likewise.
3036 (_bfd_generic_bfd_copy_private_section_data): Likewise.
3037 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
3038 (_bfd_generic_bfd_copy_private_header_data): Likewise.
3039 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
3040 (_bfd_noarchive_construct_extended_name_table): Likewise.
3041 (_bfd_noarchive_truncate_arname): Likewise.
3042 (_bfd_noarchive_write_ar_hdr): Likewise.
3043 (_bfd_noarchive_get_elt_at_index): Likewise.
3044 (_bfd_nosymbols_canonicalize_symtab): Likewise.
3045 (_bfd_nosymbols_print_symbol): Likewise.
3046 (_bfd_nosymbols_get_symbol_info): Likewise.
3047 (_bfd_nosymbols_get_symbol_version_string): Likewise.
3048 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
3049 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
3050 (_bfd_nosymbols_get_lineno): Likewise.
3051 (_bfd_nosymbols_find_nearest_line): Likewise.
3052 (_bfd_nosymbols_find_line): Likewise.
3053 (_bfd_nosymbols_find_inliner_info): Likewise.
3054 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
3055 (_bfd_nosymbols_read_minisymbols): Likewise.
3056 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
3057 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
3058 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
3059 (_bfd_nowrite_set_arch_mach): Likewise.
3060 (_bfd_nowrite_set_section_contents): Likewise.
3061 (_bfd_nolink_sizeof_headers): Likewise.
3062 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
3063 (_bfd_nolink_bfd_relax_section): Likewise.
3064 (_bfd_nolink_bfd_gc_sections): Likewise.
3065 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
3066 (_bfd_nolink_bfd_merge_sections): Likewise.
3067 (_bfd_nolink_bfd_is_group_section): Likewise.
3068 (_bfd_nolink_bfd_discard_group): Likewise.
3069 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
3070 (_bfd_nolink_bfd_link_add_symbols): Likewise.
3071 (_bfd_nolink_bfd_link_just_syms): Likewise.
3072 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
3073 (_bfd_nolink_bfd_final_link): Likewise.
3074 (_bfd_nolink_bfd_link_split_section): Likewise.
3075 (_bfd_nolink_section_already_linked): Likewise.
3076 (_bfd_nolink_bfd_define_common_symbol): Likewise.
3077 (_bfd_nolink_bfd_define_start_stop): Likewise.
3078 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
3079 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
3080 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
3081 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
3082 * libbfd.c (bfd_false_any): New function. Like bfd_false but
3083 accepts one or more arguments.
3084 (bfd_true_any): Likewise.
3085 (bfd_nullvoidptr_any): Likewise.
3086 (bfd_0_any): Likewise.
3087 (bfd_0u_any): Likewise.
3088 (bfd_0l_any): Likewise.
3089 (_bfd_n1_any): Likewise.
3090 (bfd_void_any): Likewise.
3091 * libbfd.h (extern): Regenerate
3092 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
3093 based dummy function.
3094 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
3095 * binary.c (binary_get_symbol_info): Likewise.
3096 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
3097 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3098 * coffcode.h (coff_set_alignment_hook): Likewise.
3099 (symname_in_debug_hook): Likewise.
3100 (bfd_coff_backend_data bigobj_swap_table): Likewise.
3101 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
3102 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
3103 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
3104 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
3105 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
3106 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
3107 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
3108 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
3109 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
3110 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
3111 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
3112 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
3113 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
3114 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
3115 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
3116 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
3117 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
3118 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
3119 (bfd_elfNN_bfd_set_private_flags): Likewise.
3120 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
3121 (elf_backend_init_index_section): Likewise.
3122 (elf_backend_allow_non_load_phdr): Likewise.
3123 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
3124 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
3125 * ieee.c (ieee_construct_extended_name_table): Likewise.
3126 (ieee_write_armap): Likewise.
3127 (ieee_write_ar_hdr): Likewise.
3128 (ieee_bfd_is_target_special_symbol): Likewise.
3129 * ihex.c (ihex_canonicalize_symtab): Likewise.
3130 (ihex_bfd_is_target_special_symbol): Likewise.
3131 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
3132 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
3133 (_bfd_ecoff_set_alignment_hook): Likewise.
3134 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
3135 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
3136 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
3137 * oasys.c (oasys_construct_extended_name_table): Likewise.
3138 (oasys_write_armap): Likewise.
3139 (oasys_write_ar_hdr): Likewise.
3140 (oasys_bfd_is_target_special_symbol): Likewise.
3141 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3142 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3143 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3144 * som.c (som_bfd_is_target_special_symbol): Likewise.
3145 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3146 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3147 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3148 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3149 (versados_bfd_reloc_name_lookup): Likewise.
3150 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3151 (vms_bfd_define_start_stop): Likewise.
3152 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3153 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3154 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3155 * elf32-arc.c (get_replace_function): Assign replacement function
3157 * elf32-i370.c (i370_noop): Update prototype.
3159 2018-02-13 Alan Modra <amodra@gmail.com>
3162 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
3163 relocation sections. If size reduces to just the flag word,
3164 remove that too and mark with SEC_EXCLUDE.
3165 * elflink.c (bfd_elf_final_link): Strip empty group sections.
3167 2018-02-13 Alan Modra <amodra@gmail.com>
3170 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
3173 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
3175 * i386msdos.c (msdos_mkobject); New function.
3176 (msdos_object_p): New function.
3177 (i386_msdos_vec): Use msdos_object_p as the check_format
3179 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
3180 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
3182 * peXXigen.c: Likewise.
3183 * coff-ia64.c: Likewise.
3185 2018-02-12 Nick Clifton <nickc@redhat.com>
3187 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
3189 * elf32-arc.c (elf_arc_relocate_section): Likewise.
3191 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
3193 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
3194 (sparc_elf_append_rela): Assert that there is enough room in section.
3195 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
3196 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
3197 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
3198 For a symbol subject to a GOT relocation, reserve a slot in the
3199 relocation section if the symbol isn't dynamic and we are in PIC mode.
3200 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
3201 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
3202 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
3203 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
3204 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
3205 resolved_to_zero. Do not generate a dynamic GOT relocation for an
3206 undefined weak symbol with non-default visibility. Remove superfluous
3207 'else' and fix formatting.
3209 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
3211 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
3213 (i386_elf32_sol2_vec): Don't declare.
3214 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
3215 Don't set need_global_offset_table.
3216 (elf_i386_solaris_arch_bed): New.
3217 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
3219 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
3220 target_os != is_nacl instead of target_os == is_normal.
3221 (x86_64_elf64_sol2_vec): Don't declare.
3222 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
3223 is_nacl instead of target_os == is_normal. Don't set
3224 need_global_offset_table.
3225 (elf_x86_64_solaris_arch_bed): New.
3226 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
3228 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
3229 _GLOBAL_OFFSET_TABLE_ for Solaris.
3230 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
3231 need_global_offset_table.
3232 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
3233 (elf_x86_link_hash_table): Remove need_global_offset_table.
3234 (elf_x86_init_table): Likewise.
3236 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3238 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3240 (i386_elf32_sol2_vec): Declared.
3241 (elf_i386_link_setup_gnu_properties): Set
3242 need_global_offset_table with info->output_bfd->xvec.
3243 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3245 (x86_64_elf64_sol2_vec): Declared.
3246 (elf_x86_64_link_setup_gnu_properties): Set
3247 need_global_offset_table with info->output_bfd->xvec.
3249 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3251 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3253 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
3255 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3257 (elf_x86_64_link_setup_gnu_properties): Set
3258 need_global_offset_table for Solaris.
3259 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
3260 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
3261 (_bfd_x86_elf_link_setup_gnu_properties): Copy
3262 need_global_offset_table.
3263 * elfxx-x86.h (elf_x86_link_hash_table): Add
3264 need_global_offset_table.
3265 (elf_x86_init_table): Likewise.
3267 2018-02-08 Jim Wilson <jimw@sifive.com>
3269 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
3272 2018-02-08 Nick Clifton <nickc@redhat.com>
3275 * elf.c (elf_parse_notes): Reject notes with excessuively large
3278 2018-02-07 Alan Modra <amodra@gmail.com>
3280 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
3281 * elf32-ppc.c: Remove speculation barrier support.
3282 * elf32-ppc.h: Likewise.
3283 * elf64-ppc.c: Likewise.
3284 * elf64-ppc.h: Likewise.
3286 2018-02-06 Jim Wilson <jimw@sifive.com>
3288 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
3289 callback to report an error.
3291 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
3294 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
3295 into call to !bfd_link_executable and tidy up.
3296 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
3297 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
3298 !bfd_link_executable.
3299 <R_SPARC_TLS_IE_HI22>: Likewise.
3300 <GOT relocations>: Remove useless code, tidy and merge related blocks.
3301 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
3302 !bfd_link_executable.
3303 <R_SPARC_WPLT30>: Tidy up.
3304 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
3305 !bfd_link_executable.
3306 (allocate_dynrelocs): Likewise.
3307 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
3308 <R_SPARC_TLS_GD_HI22>: Merge into...
3309 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
3310 sparc_elf_tls_transition and remove redundant code.
3311 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
3312 !bfd_link_executable.
3313 <R_SPARC_TLS_LDO_HIX22>: Likewise.
3314 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
3315 <R_SPARC_TLS_LDM_CALL>: Likewise.
3316 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
3317 <R_SPARC_TLS_GD_ADD>: Likewise.
3318 <R_SPARC_TLS_LDM_ADD>: Likewise.
3319 <R_SPARC_TLS_LDO_ADD>: Likewise.
3320 <R_SPARC_TLS_IE_LD>: Likewise.
3322 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
3325 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
3326 functions failed to find the function name, try the generic elf
3327 find function instead.
3329 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
3331 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
3332 'memcpy' instead of 'strncpy' when writing the magic number.
3334 2018-02-06 Nick Clifton <nickc@redhat.com>
3337 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
3338 section before attempting to read it in.
3339 (bfd_get_alt_debug_link_info): Likewise.
3341 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
3343 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
3344 line information in addition to name, if they can be found.
3346 2018-02-05 Renlin Li <renlin.li@arm.com>
3349 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
3350 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
3351 check for writeable section as well.
3353 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
3356 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
3357 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
3358 undefined weak symbol to 0.
3359 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
3360 if _GLOBAL_OFFSET_TABLE_ is referenced.
3361 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
3362 got_referenced instead of ref_regular_nonweak. Remove the
3363 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
3364 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
3366 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3368 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
3369 initialize `hi_reloc'.
3371 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3373 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
3374 SHT_MIPS_REGINFO sections don't assert the correct size and
3375 report an error instead.
3377 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3379 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
3380 status from `->elf_backend_section_processing'.
3382 2018-02-02 Jim Wilson <jimw@sifive.com>
3385 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
3386 If link_info->wrap_hash, check for a duplicate symbol and ignore.
3387 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
3388 Pass new argument to riscv_relax_delete_bytes.
3389 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
3390 ATTRIBUTE_UNUSED from link_info parameter.
3392 2018-02-02 Alan Modra <amodra@gmail.com>
3394 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
3395 emitted for toc sequence optimization. Set and use "howto" later.
3397 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
3399 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
3400 arithmetic on NULL pointer.
3401 * elflink.c (_bfd_elf_archive_symbol_lookup,
3402 elf_link_add_archive_symbols): Likewise.
3404 2018-01-31 Michael Matz <matz@suse.de>
3406 * elflink.c (bfd_elf_define_start_stop): Fix check of
3409 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
3412 * elflink.c (bfd_elf_define_start_stop): Check if __start and
3413 __stop symbols are referenced by shared objects.
3415 2018-01-30 Alan Modra <amodra@gmail.com>
3418 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
3419 segment when demand paged with lma on the same page. Test this
3420 before load/non-load, executable/non-executable,
3421 writable/non-writable tests and simplify. Delete bogus relro
3422 condition in writable/non-writable test. Delete outdated
3423 comment. Formatting.
3425 2018-01-30 Alan Modra <amodra@gmail.com>
3427 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
3430 2018-01-29 Alan Modra <amodra@gmail.com>
3433 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
3434 range before converting to a symbol table pointer.
3436 2018-01-27 Nick Clifton <nickc@redhat.com>
3438 * po/ru.po: Updated Russian translation.
3440 2018-01-26 Alan Modra <amodra@gmail.com>
3442 * elflink.c (bfd_elf_define_start_stop): Override symbols when
3443 they are defined dynamically.
3445 2018-01-26 Alan Modra <amodra@gmail.com>
3447 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
3448 .branch_lt changes size.
3450 2018-01-25 Alan Modra <amodra@gmail.com>
3453 * elfcode.h (elf_object_p): Avoid integer overflow.
3455 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
3458 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3459 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
3462 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
3465 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
3466 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
3467 bfd_link_executable for TLS check.
3468 (_bfd_sparc_elf_check_relocs): Likewise.
3469 (allocate_dynrelocs): Likewise.
3470 (_bfd_sparc_elf_relocate_section): Likewise.
3472 2018-01-24 Renlin Li <renlin.li@arm.com>
3474 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
3475 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3476 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3477 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3478 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3479 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
3480 (_bfd_aarch64_elf_resolve_relocation): Likewise.
3482 2018-01-24 Renlin Li <renlin.li@arm.com>
3484 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
3485 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
3486 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
3487 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
3488 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
3489 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3490 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3491 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3492 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3493 * bfd-in2.h: Regenerate.
3494 * libbfd.h: Regenerate.
3496 2018-01-23 Maciej W. Rozycki <macro@mips.com>
3498 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
3499 `mips_elf32_section_processing' comment reference.
3501 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
3504 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
3505 versioned __tls_get_addr symbol.
3507 2018-01-19 Nick Clifton <nickc@redhat.com>
3509 * po/fr.po: Updated French translation.
3511 2018-01-18 Alan Modra <amodra@gmail.com>
3513 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
3514 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
3515 (ppc64_elf_build_stubs): Likewise.
3517 2018-01-17 Nick Clifton <nickc@redhat.com>
3519 * po/ru.po: Updated Russian translation.
3520 * po/uk/po: Updated Ukranian translation.
3522 2018-01-17 Alan Modra <amodra@gmail.com>
3524 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
3526 2018-01-17 Alan Modra <amodra@gmail.com>
3528 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
3529 (CRSETEQ, BEQCTRM): Define.
3530 (is_nonpic_glink_stub): Don't check bctr.
3531 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3532 (ppc_elf_relax_section): Size speculation barrier.
3533 (output_bctr): New function.
3534 (write_glink_stub): Use output_bctr.
3535 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
3536 (ppc_elf_finish_dynamic_symbol): Likewise.
3537 (ppc_elf_finish_dynamic_sections): Use output_bctr.
3538 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
3539 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
3540 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
3541 (size_global_entry_stubs): Handle speculation barrier sizing.
3542 (plt_stub_size): Likewise.
3543 (output_bctr): New function.
3544 (build_plt_stub, build_tls_get_addr_stub): Output speculation
3546 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
3547 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
3548 (build_global_entry_stubs): Output speculation barrier.
3549 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
3550 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
3552 2018-01-17 Alan Modra <amodra@gmail.com>
3554 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
3555 __tls_get_addr_opt, and alignment sizing.
3556 (TLS_GET_ADDR_GLINK_SIZE): Delete.
3557 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
3558 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
3560 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3561 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
3562 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
3564 (write_glink_stub): Handle __tls_get_addr_opt stub.
3565 Pad out to size given by GLINK_ENTRY_SIZE.
3566 (ppc_elf_relocate_section): Adjust write_glink_stub call.
3567 (ppc_elf_finish_dynamic_symbol): Likewise.
3568 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
3569 insn array since so many need rewriting.
3570 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
3571 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
3572 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
3573 nops. Adjust all uses.
3574 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
3575 in glink_vma calculation.
3576 (struct ppc_link_hash_table): Add global_entry section pointer.
3577 (create_linkage_sections): Create separate section for global
3579 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
3580 (size_global_entry_stubs): Handle sizing for aligned stubs.
3581 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
3582 and don't stash end of glink branch table in rawsize.
3583 (ppc_build_one_stub): Rewrite stub size calculations.
3584 (build_global_entry_stubs): Use new section.
3585 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
3586 Build lazy link stubs out to end of section. Build global entry
3587 stubs in new section.
3589 2018-01-15 Nick Clifton <nickc@redhat.com>
3591 * po/uk.po: Updated Ukranian translation.
3593 2018-01-13 Nick Clifton <nickc@redhat.com>
3595 * po/bfd.pot: Regenerated.
3597 2018-01-13 Nick Clifton <nickc@redhat.com>
3599 * version.m4: Bump version to 2.30.51
3600 * configure: Regenerate.
3602 2018-01-13 Nick Clifton <nickc@redhat.com>
3604 2.30 branch created.
3606 2018-01-12 Jens Widell <jl@opera.com>
3608 * elf.c (setup_group): Optimize search for group by remembering
3609 last found group and restarting search at that index.
3610 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
3612 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
3614 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
3615 bfd_link_common_skip_none in switch.
3617 2018-01-12 Alan Modra <amodra@gmail.com>
3620 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
3621 references on forced local symbols.
3623 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3625 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3626 .reginfo section has wrong size.
3628 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3631 * elf.c (_bfd_elf_map_sections_to_segments): When generating
3632 separate code and read-only data LOAD segments, create a new
3633 LOAD segment if the previous section contains text and the
3634 current section doesn't or vice versa. Don't put a writable
3635 section in a read-only segment if there is a RELRO segment.
3637 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3640 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3641 references on forced local symbols.
3643 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3646 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3647 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3649 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3652 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
3654 2018-01-03 John Baldwin <jhb@FreeBSD.org>
3656 * elf.c (elfcore_grok_freebsd_note): Handle
3657 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
3658 NT_FREEBSD_PROCSTAT_VMMAP.
3660 2018-01-03 Alan Modra <amodra@gmail.com>
3662 Update year range in copyright notice of all files.
3664 For older changes see ChangeLog-2017
3666 Copyright (C) 2018 Free Software Foundation, Inc.
3668 Copying and distribution of this file, with or without modification,
3669 are permitted in any medium without royalty provided the copyright
3670 notice and this notice are preserved.
3676 version-control: never
projects / deliverable / binutils-gdb.git / blob