1 2018-08-01 Alan Modra <amodra@gmail.com>
3 * elf64-ppc.c (plt_stub_pad): Delay plt_stub_size call until needed.
4 (ppc_build_one_stub): Don't set stub_offset, instead assert that
5 it is sane. Don't adjust stub_offset for alignment. Adjust size
6 calculation. Use "targ" temp when calculating offsets.
7 (ppc_size_one_stub): Set stub_offset here. Use "targ" temp when
8 calculating offsets. Adjust for alignment before setting
9 tls_get_addr_opt_bctrl.
11 2018-08-01 Alan Modra <amodra@gmail.com>
13 * po/SRC-POTFILES.in: Regenerate.
15 2018-07-30 Nick Clifton <nickc@redhat.com>
18 * elf32-sh.c (sh_elf_relocate_section): When processing
19 translation relocs, fail if the relocation offset is too small.
20 Replace BFD_ASSERTs with more helpful error messages.
22 2018-07-30 Andrew Jenner <andrew@codesourcery.com>
24 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES): Add C-SKY.
25 (BFD32_BACKENDS, BFD_BACKENDS_CFILES): Likewise.
26 * Makefile.in: Regenerated.
27 * archures.c (enum bfd_architecture): Add bfd_arch_csky and
28 related bfd_mach defines.
29 (bfd_csky_arch): Declare.
30 (bfd_archures_list): Add C-SKY.
31 * bfd-in.h (elf32_csky_build_stubs): Declare.
32 (elf32_csky_size_stubs): Declare.
33 (elf32_csky_next_input_section: Declare.
34 (elf32_csky_setup_section_lists): Declare.
35 * bfd-in2.h: Regenerated.
36 * config.bfd: Add C-SKY.
37 * configure.ac: Likewise.
38 * configure: Regenerated.
39 * cpu-csky.c: New file.
40 * elf-bfd.h (enum elf_target_id): Add C-SKY.
41 * elf32-csky.c: New file.
42 * libbfd.h: Regenerated.
43 * reloc.c: Add C-SKY relocations.
44 * targets.c (csky_elf32_be_vec, csky_elf32_le_vec): Declare.
45 (_bfd_target_vector): Add C-SKY target vector entries.
47 2018-07-27 John Darrington <john@darrington.wattle.id.au>
49 * elf32-s12z.c (ELF_TARGET_ID): Don't define.
51 2018-07-27 John Darrington <john@darrington.wattle.id.au>
53 * libbfd.c (bfd_getb24, bfd_getl24): New functions.
54 (bfd_get_24, bfd_put_24): New macros.
55 * bfd-in2.h: Regenerate.
57 2018-07-27 John Darrington <john@darrington.wattle.id.au>
59 * elf32-s12z.c (s12z_elf_set_mach_from_flags): Remove comment.
61 2018-07-26 Alan Modra <amodra@gmail.com>
63 * elf64-ppc.c (ppc64_elf_size_stubs): Use a ppc_stub_long_branch_r2off
64 for calls to symbols with STO_PPC64_LOCAL_MASK bits set to 1.
66 2018-07-25 Alan Modra <amodra@gmail.com>
68 * elf32-ppc.c (ppc_elf_relax_section): Ignore common or undef locals.
69 Avoid trashing toff with added when used as a symbol index.
70 Ignore R_PPC_PLTREL24 addends in unused example code. Avoid
71 creating unnecessary fixups when relocatable.
73 2018-07-25 Alan Modra <amodra@gmail.com>
75 * elf32-arm.c (elf32_arm_nabi_write_core_note): Disable
76 -Wstringop-truncation warning for gcc-8.0 too.
77 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
78 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
79 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
80 * elf32-s390.c (elf_s390_write_core_note): Comment fix.
81 * elf64-s390.c (elf_s390_write_core_note): Likewise.
83 2018-07-24 Alan Modra <amodra@gmail.com>
86 * dwarf2.c (dwarf_debug_section_enum): Fix comment typo.
87 * elf.c (bfd_section_from_shdr, elf_sort_sections): Likewise.
89 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
91 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Move
92 relocation sections consistency check to always check both
93 .rela.dyn and .rela.plt when they exist. Rearrange variable
94 definition and assignment places.
96 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
98 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Shrink dynamic
99 relocations section for dynamic undefined weak symbols when
100 linking a shared object.
102 2018-07-23 Tom Tromey <tom@tromey.com>
104 * elf.c (bfd_get_elf_phdrs): Don't call memcpy with size 0.
106 2018-07-21 Eric Botcazou <ebotcazou@adacore.com>
108 * elf32-arm.c (elf32_arm_final_link_relocate) <R_ARM_GOT32>: Small
109 cleanup for the case of a global symbol that binds locally. Also
110 install a value in the GOT slot in the case of a local symbol in
113 2018-07-20 H.J. Lu <hongjiu.lu@intel.com>
116 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): If the
117 separate code program header is needed, make sure that the first
118 read-only PT_LOAD segment has no code by adding a
119 GNU_PROPERTY_X86_ISA_1_USED note.
121 2018-07-20 Chenghua Xu <paul.hua.gm@gmail.com>
122 Maciej W. Rozycki <macro@mips.com>
124 * elfxx-mips.c (print_mips_ases): Add MMI extension.
126 2018-07-20 Maciej W. Rozycki <macro@mips.com>
128 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Do not
129 create DT_REL, DT_RELSZ or DT_RELENT dynamic entries if the
130 dynamic relocation section will be discarded from output.
131 (_bfd_mips_elf_finish_dynamic_sections) <DT_RELSZ>: Assert that
132 the dynamic relocation section will be retained in output.
134 2018-07-18 Maciej W. Rozycki <macro@mips.com>
136 * xcofflink.c (xcoff_write_global_symbol): Fix symbol type
137 checks for defined weak symbols.
139 2018-07-17 Maciej W. Rozycki <macro@mips.com>
141 * elf32-nds32.c (nds32_elf_relax_loadstore): Use
142 `bfd_is_abs_symbol' rather than `bfd_is_abs_section' in checking
143 whether the symbol is absolute.
144 (nds32_elf_relax_lo12): Likewise.
145 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
146 (elfNN_aarch64_check_relocs): Likewise.
147 * xcofflink.c (xcoff_need_ldrel_p): Likewise.
148 (bfd_xcoff_import_symbol): Likewise.
149 (xcoff_write_global_symbol): Likewise.
151 2018-07-17 Maciej W. Rozycki <macro@mips.com>
153 * linker.c (bfd_is_abs_symbol): New macro.
154 * bfd-in2.h: Regenerate.
156 2018-07-16 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
158 * elf-bfd.h (elfcore_write_ppc_tar): Add prototype.
159 (elfcore_write_ppc_ppr): Likewise.
160 (elfcore_write_ppc_dscr): Likewise.
161 (elfcore_write_ppc_ebb): Likewise.
162 (elfcore_write_ppc_pmu): Likewise.
163 (elfcore_write_ppc_tm_cgpr): Likewise.
164 (elfcore_write_ppc_tm_cfpr): Likewise.
165 (elfcore_write_ppc_tm_cvmx): Likewise.
166 (elfcore_write_ppc_tm_cvsx): Likewise.
167 (elfcore_write_ppc_tm_spr): Likewise.
168 (elfcore_write_ppc_tm_ctar): Likewise.
169 (elfcore_write_ppc_tm_cppr): Likewise.
170 (elfcore_write_ppc_tm_cdscr): Likewise.
171 * elf.c (elfcore_write_ppc_tar): New function.
172 (elfcore_write_ppc_ppr): Likewise.
173 (elfcore_write_ppc_dscr): Likewise.
174 (elfcore_write_ppc_ebb): Likewise.
175 (elfcore_write_ppc_pmu): Likewise.
176 (elfcore_write_ppc_tm_cgpr): Likewise.
177 (elfcore_write_ppc_tm_cfpr): Likewise.
178 (elfcore_write_ppc_tm_cvmx): Likewise.
179 (elfcore_write_ppc_tm_cvsx): Likewise.
180 (elfcore_write_ppc_tm_spr): Likewise.
181 (elfcore_write_ppc_tm_ctar): Likewise.
182 (elfcore_write_ppc_tm_cppr): Likewise.
183 (elfcore_write_ppc_tm_cdscr): Likewise.
184 (elfcore_write_register_note): Call them.
185 (elfcore_grok_ppc_tar): New function.
186 (elfcore_grok_ppc_ppr): Likewise.
187 (elfcore_grok_ppc_dscr): Likewise.
188 (elfcore_grok_ppc_ebb): Likewise.
189 (elfcore_grok_ppc_pmu): Likewise.
190 (elfcore_grok_ppc_tm_cgpr): Likewise.
191 (elfcore_grok_ppc_tm_cfpr): Likewise.
192 (elfcore_grok_ppc_tm_cvmx): Likewise.
193 (elfcore_grok_ppc_tm_cvsx): Likewise.
194 (elfcore_grok_ppc_tm_spr): Likewise.
195 (elfcore_grok_ppc_tm_ctar): Likewise.
196 (elfcore_grok_ppc_tm_cppr): Likewise.
197 (elfcore_grok_ppc_tm_cdscr): Likewise.
198 (elfcore_grok_note): Call them.
200 2018-07-11 Maciej W. Rozycki <macro@mips.com>
202 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
203 than `!bfd_link_pic' in determining the dynamic symbol index.
204 Avoid the index of -1.
205 (mips_elf_initialize_tls_slots): Likewise. Flatten code by
206 moving `dyn' to the beginning of the function block.
208 2018-07-11 Maciej W. Rozycki <macro@mips.com>
209 Rich Felker <bugdal@aerifal.cx>
212 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
213 than `bfd_link_pic' to determine whether dynamic relocations are
215 (mips_elf_initialize_tls_slots): Likewise.
217 2018-07-10 Maciej W. Rozycki <macro@mips.com>
219 * elflink.c (bfd_elf_final_link): Rename `remove' local variable
222 2018-07-10 Alan Modra <amodra@gmail.com>
224 * elf32-xgate.h: Delete.
225 * elf32-xgate.c: Delete unnecessary forward declarations, add two
227 (xgate_elf_bfd_link_hash_table_create)
228 (xgate_elf_bfd_link_hash_table_free)
229 (xgate_elf_set_mach_from_flags, struct xgate_scan_param)
230 (stub_hash_newfunc, elf32_xgate_add_symbol_hook)
231 (elf32_xgate_setup_section_lists, elf32_xgate_size_stubs)
232 (elf32_xgate_build_stubs, elf32_xgate_check_relocs)
233 (elf32_xgate_relocate_section, _bfd_xgate_elf_set_private_flags)
234 (elf32_xgate_post_process_headers): Delete.
235 (elf32_xgate_backend_symbol_processing): New function.
236 (xgate_elf_ignore_reloc, xgate_elf_special_reloc)
237 (_bfd_xgate_elf_print_private_bfd_data): Make static.
238 (ELF_TARGET_ID, elf_info_to_howto, elf_backend_check_relocs)
239 (elf_backend_relocate_section, elf_backend_object_p)
240 (elf_backend_final_write_processing, elf_backend_can_gc_sections)
241 (elf_backend_post_process_headers, elf_backend_add_symbol_hook)
242 (bfd_elf32_bfd_link_hash_table_create)
243 (bfd_elf32_bfd_set_private_flags)
244 (xgate_stub_hash_lookup): Don't define.
245 (elf_backend_symbol_processing): Define.
246 * elf-bfd.h (elf_target_id): Delete XGATE_ELF_DATA.
248 2018-07-09 Maciej W. Rozycki <macro@mips.com>
250 * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Don't set
251 `->needs_lazy_stub' if the stubs output section is the absolute
254 2018-07-09 H.J. Lu <hongjiu.lu@intel.com>
257 * configure.ac: Use changequote for "i[3-7]86-*-linux-*".
258 * configure: Regenerated.
260 2018-07-09 Alan Modra <amodra@gmail.com>
262 * elf32-m68hc1x.c (elf32_m68hc11_post_process_headers): Call
263 _bfd_elf_post_process_headers.
265 2018-07-06 Max Filippov <jcmvbkbc@gmail.com>
267 * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Don't allocate
268 space for dynamic relocation for undefined weak symbol.
269 (elf_xtensa_relocate_section): Don't emit R_XTENSA_RELATIVE
270 relocation for undefined weak symbols.
271 (shrink_dynamic_reloc_sections): Don't shrink dynamic relocation
272 section for relocations against undefined weak symbols.
274 2018-07-06 Alan Hayward <alan.hayward@arm.com>
276 * elf.c (elfcore_grok_aarch_sve): New function.
277 (elfcore_grok_note): Check for Aarch64 SVE.
278 (elfcore_write_aarch_sve): New function.
279 (elfcore_write_register_note): Check for Aarch64 SVE.
280 * elf-bfd.h(elfcore_grok_aarch_sve): New declaration.
282 2018-07-06 Alan Modra <amodra@gmail.com>
284 * elf32-arm.c (elf32_arm_nabi_write_core_note): Don't use
285 DIAGNOTIC_PUSH and DIAGNOSTIC_POP unconditionally.
286 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
287 * elf32-s390.c (elf_s390_write_core_note): Likewise.
288 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
289 * elf64-s390.c (elf_s390_write_core_note): Likewise.
290 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
292 2018-07-05 Jim Wilson <jimw@sifive.com>
294 * config.bfd (riscv32*-*-*): Renamed from riscv32-*-*.
295 (riscv64*-*-*): Likewise.
296 (riscv-*-*): Add as an alias for riscv32*-*-*.
298 2018-07-05 H.J. Lu <hongjiu.lu@intel.com>
301 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove x86
302 ISA properties with empty bits.
304 2018-07-05 Nick Clifton <nickc@redhat.com>
306 * po/ru.po: Updated Russian translation.
308 2018-07-05 Alan Modra <amodra@gmail.com>
310 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Update prototype.
311 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Return error
312 on mismatch. Remove "warning: " from messages. Track last bfd
314 (ppc_elf_merge_obj_attributes): Likewise. Handle status from
315 _bfd_elf_ppc_merge_fp_attributes.
316 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Handle status
317 from _bfd_elf_ppc_merge_fp_attributes.
319 2018-07-04 H.J. Lu <hongjiu.lu@intel.com>
321 * Makefile.am (bfdinclude_HEADERS): Add $(INCDIR)/diagnostics.h.
322 * Makefile.in: Regenerated.
324 2018-07-03 Alan Modra <amodra@gmail.com>
326 * elflink.c (bfd_elf_final_link): Remove zero size .gnu.attributes
329 2018-07-03 Alan Modra <amodra@gmail.com>
331 * elf-bfd.h (ATTR_TYPE_FLAG_ERROR, ATTR_TYPE_HAS_ERROR): Define.
332 * elf-attrs.c (is_default_attr): Handle ATTR_TYPE_HAS_ERROR.
333 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Use
334 ATTR_TYPE_FLAG_INT_VAL. Set ATTR_TYPE_HAS_ERROR on finding
335 incompatible attribute.
336 (ppc_elf_merge_obj_attributes): Likewise. Return
337 _bfd_elf_merge_object_attributes result.
338 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Return
339 _bfd_elf_merge_object_attributes result.
341 2018-07-03 Alan Modra <amodra@gmail.com>
344 * elflink.c (_bfd_elf_fix_symbol_flags): Hide dynamic symbols
345 in discarded sections.
347 2018-07-02 Maciej W. Rozycki <macro@mips.com>
349 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Set
350 `mark' for symbols created from `mips_elf_dynsym_rtproc_names'
353 2018-07-02 Maciej W. Rozycki <macro@mips.com>
355 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
356 R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
357 R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
358 R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
359 R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2 and
360 R_MICROMIPS_PC23_S2 relocation entries.
361 (micromips_elf64_howto_table_rela): Likewise.
362 (micromips_reloc_map): Likewise.
363 * elfn32-mips.c (elf_micromips_howto_table_rel): Likewise.
364 (elf_micromips_howto_table_rela): Likewise.
365 (micromips_reloc_map): Likewise.
367 2018-07-02 H.J. Lu <hongjiu.lu@intel.com>
370 * elf64-x86-64.c (elf_x86_64_relocate_section): Clear the
371 R_X86_64_converted_reloc_bit bit.
373 2018-07-02 Jeff Muizelaar <jrmuizel@gmail.com>
374 Tom Tromey <tom@tromey.com>
378 * mach-o.c (bfd_mach_o_fat_close_and_cleanup): New function.
379 (bfd_mach_o_close_and_cleanup): Redefine.
380 * archive.c (_bfd_unlink_from_archive_parent): New function,
382 (_bfd_archive_close_and_cleanup): ..here.
383 (bfd_generic_archive_p): Do not clear archive's format.
384 * libbfd-in.h (_bfd_unlink_from_archive_parent): Declare.
385 * libbfd.h: Regenerate.
387 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
389 * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ,
390 bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M,
391 bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R,
392 bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define.
393 * bfd-in2.h: Regenerate.
394 * cpu-arm.c (arch_info_struct): Add entries for above new
396 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to
397 bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later
398 architectures. Force assert failure for any new Tag_CPU_arch value.
400 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
402 * doc/bfdint.texi: Use command-line consistently when used in a
404 * doc/bfdsumm.texi: Likewise.
406 2018-06-29 Maciej W. Rozycki <macro@mips.com>
408 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
409 visibility check made for undefined weak symbols.
411 2018-06-26 Nick Clifton <nickc@redhat.com>
413 * po/uk.po: Updated Ukranian translation.
415 2018-06-25 Nick Clifton <nickc@redhat.com>
417 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
418 for malloc returning NULL.
419 (_bfd_aarch64_erratum_843419_fixup): Check for
420 _bfd_aarch64_erratum_835769_stub_name returning NULL.
422 2018-06-24 Nick Clifton <nickc@redhat.com>
424 * po/bfd.pot: Regenerate.
426 2018-06-24 Nick Clifton <nickc@redhat.com>
428 * version.m4: Update version string to 2.31.51.
429 * configure: Regenerate.
431 2018-06-24 Nick Clifton <nickc@redhat.com>
435 2018-06-21 Maciej W. Rozycki <macro@mips.com>
437 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
438 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
440 2018-06-21 Maciej W. Rozycki <macro@mips.com>
442 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
443 EI_ABIVERSION setting together.
445 2018-06-21 Maciej W. Rozycki <macro@mips.com>
447 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
448 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
449 (MIPS_LIBC_ABI_MAX): New enumeration constants.
450 (_bfd_mips_post_process_headers): Use them in place of magic
453 2018-06-21 Jim Wilson <jimw@sifive.com>
455 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
456 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
458 2018-06-21 Alan Modra <amodra@gmail.com>
460 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
461 * doc/Makefile.in: Regenerate.
463 2018-06-20 Renlin Li <renlin.li@arm.com>
465 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
466 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
467 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
468 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
469 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
470 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
471 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
472 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
473 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
475 2018-06-20 Nick Clifton <nickc@redhat.com>
478 * opncls.c (get_build_id): Check for a negative or excessive data
479 size in the build-id note.
481 2018-06-20 Nick Clifton <nickc@redhat.com>
484 * mach-o.c (cputype): New function.
485 (cpusubtype): New function.
486 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
487 values in the MACH-O file header.
488 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
489 cpusubtype fields from the input bfd's mach-o header to the output
491 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
492 Redefine to bfd_mach_o_bfd_print_private_data.
493 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
495 2018-06-19 Maciej W. Rozycki <macro@mips.com>
498 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
499 `.got.plt' entry referred is in range.
500 (mips_finish_exec_plt): Correct the range check for `.got.plt'
501 start. Replace the assertion used for that with a proper error
504 2018-06-19 Maciej W. Rozycki <macro@mips.com>
506 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
509 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
511 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
512 (INCLUDES): Rename to ...
513 (AM_CPPFLAGS): ... this.
514 * configure.ac: Remove AC_PREREQ.
515 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
516 info-in-builddir no-texinfo.tex.
517 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
518 * doc/bfd.texinfo: Rename to ...
519 * doc/bfd.texi: ... this.
520 * Makefile.in: Re-generate.
521 * aclocal.m4: Re-generate.
522 * config.in: Re-generate.
523 * configure: Re-generate.
524 * doc/Makefile.in: Re-generate.
526 2018-06-18 Mephi <mephi42@gmail.com>
529 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
530 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
531 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
532 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
533 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
534 * bfd-in2.h: Regenerate.
535 * libbfd.h: Regenerate.
537 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
539 * elfxx-mips.c (print_mips_ases): Add GINV extension.
541 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
544 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
545 symbol version is base version.
547 2018-06-14 Alan Modra <amodra@gmail.com>
549 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
550 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
551 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
552 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
553 "dynamic_relocs" is not set.
554 * elfxx-mips.c (count_section_dynsyms): Likewise.
556 2018-06-14 Alan Modra <amodra@gmail.com>
559 * bfdio.c (bfd_seek): Optimize away seeks to current position.
561 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
562 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
564 * elfxx-mips.c (print_mips_ases): Add CRC.
566 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
569 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
570 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
571 __bss_start, _end and _edata in shared libraries.
573 2018-06-07 Alan Modra <amodra@gmail.com>
575 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
576 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
578 2018-06-05 Alan Modra <amodra@gmail.com>
580 * bfd.c (struct bfd): Update comment on "where" usage.
581 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
582 "iostream", and "where" from containing archive file. Return
584 (bfd_bread): Similarly, and return error attempted out of
585 bounds archive element access.
586 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
587 "where" from containing archive file.
588 (bfd_seek): Likewise. Return error on NULL iovec. Don't
589 attempt to optimize away seeks. Don't paper over errors by
591 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
592 (bfd_get_size): Likewise.
593 (bfd_mmap): Operate on and use iovec of containing archive
594 file. Return error on NULL iovec.
595 * cache.c (bfd_cache_lookup_worker): Abort if working on
597 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
598 Don't ignore zero byte reads.
599 (cache_bread): Look up FILE* in cache here. Error on NULL
601 (cache_bwrite): Rename "where" to "from".
602 (cache_bmmap): Don't handle archive elements.
603 * coffcode.h (coff_slurp_line_table): Exit early on zero
605 * bfd-in2.h: Regenerate.
607 2018-06-05 Alan Modra <amodra@gmail.com>
610 * plugin.c (bfd_plugin_open_input): Allow for possibility of
611 nested archives. Open file again for plugin.
612 (try_claim): Don't save and restore file position. Close file
614 * sysdep.h (O_BINARY): Define.
616 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
618 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
619 (compute_fill_extra_space): Drop declaration. Rename function to
620 xtensa_compute_fill_extra_space.
621 (compute_ebb_actions, remove_dead_literal): Update references to
622 compute_fill_extra_space.
624 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
626 * elf32-xtensa.c (elf32xtensa_separate_props): New global
628 (xtensa_add_names): New function.
629 (xtensa_property_section_name): Add new parameter
630 separate_sections, use it to choose property section name.
631 (xtensa_get_separate_property_section): New function.
632 (xtensa_get_property_section): Invoke
633 xtensa_get_separate_property_section to get individual property
634 section if it exists, common property section otherwise.
635 (xtensa_make_property_section): Pass elf32xtensa_separate_props
636 to xtensa_property_section_name.
638 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
641 * bfd-in.h: Include "diagnostics.h".
642 * bfd-in2.h: Regenerated.
643 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
644 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
645 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
646 -Wstringop-truncation.
647 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
648 * elf32-s390.c (elf_s390_write_core_note): Likewse.
649 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
650 * elf64-s390.c (elf_s390_write_core_note): Likewse.
651 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
653 2018-06-03 Jim Wilson <jimw@sifive.com>
656 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
657 for and handle an undefined weak with no PLT.
660 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
661 to code that ignores duplicate symbols.
663 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
665 * version.m4: Bump version to 2.30.52
666 * configure: Regenerated.
668 2018-06-01 Alan Modra <amodra@gmail.com>
670 * bfd.c (_bfd_error_handler): Arrange for this function to be
671 declared in bfd-in2.h.
672 * libbfd-in.h (_bfd_error_handler): Don't declare.
673 * libbfd.h: Regenerate.
674 * bfd-in2.h: Regenerate.
676 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
678 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
679 This is needed to generate UEFI application image files from ELFs.
681 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
683 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
684 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
685 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
686 plt_tlsdesc_got2_insn_end for TLSDESC entry.
687 (elf_i386_lazy_ibt_plt): Likewise.
688 (elf_i386_nacl_plt): Likewise.
689 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
690 (elf_x86_64_tlsdesc_plt_entry): This.
691 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
692 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
693 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
694 plt_tlsdesc_got2_insn_end for TLSDESC entry.
695 (elf_x86_64_lazy_bnd_plt): Likewise.
696 (elf_x86_64_lazy_ibt_plt): Likewise.
697 (elf_x32_lazy_ibt_plt): Likewise.
698 (elf_x86_64_nacl_plt): Likewise.
699 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
700 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
701 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
702 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
703 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
704 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
705 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
706 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
707 (elf_x86_non_lazy_plt_layout): Update comments.
708 (elf_x86_plt_layout): Likewise.
710 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
713 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
714 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
715 (elf_backend_add_symbol_hook): Likewise.
716 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
717 (elf_backend_add_symbol_hook): Likewise.
718 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
719 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
720 (elf_backend_add_symbol_hook): Likewise.
721 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
722 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
723 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
724 (elf_backend_add_symbol_hook): Likewise.
725 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
727 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
728 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
729 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
730 * elflink.c (elf_link_add_object_symbols): Set
731 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
733 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
736 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
737 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
738 Extracted from _bfd_elf_link_assign_sym_version.
739 (_bfd_elf_link_hide_sym_by_version): New function.
740 (_bfd_elf_link_assign_sym_version): Use
741 _bfd_elf_link_hide_versioned_symbol.
742 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
743 _bfd_elf_link_hide_sym_by_version instead of
744 bfd_hide_sym_by_version. Don't check unversioned symbol.
746 2018-05-25 Alan Modra <amodra@gmail.com>
748 * Makefile.in: Regenerate.
749 * po/SRC-POTFILES.in: Regenerate.
751 2018-05-25 Alan Modra <amodra@gmail.com>
753 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
754 * configure: Regenerate.
756 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
758 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
761 2018-05-22 Alan Modra <amodra@gmail.com>
764 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
766 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
768 (final_link_relocate): Revert last change.
770 2018-05-22 Alan Modra <amodra@gmail.com>
773 * elf32-hppa.c (final_link_relocate): Don't look for plt call
774 stubs in non-alloc sections.
776 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
779 * aout-target.h (MY_bfd_link_hide_symbol): New.
780 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
781 * binary.c (binary_bfd_link_hide_symbol): Likewise.
782 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
783 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
784 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
785 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
786 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
787 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
788 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
789 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
790 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
791 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
792 (bfd_link_hide_symbol): Likewise.
793 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
794 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
795 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
796 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
797 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
798 * som.c (som_bfd_link_hide_symbol): Likewise.
799 * srec.c (srec_bfd_link_hide_symbol): Likewise.
800 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
801 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
802 (alpha_vms_bfd_link_hide_symbol): Likewise.
803 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
804 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
805 _bfd_generic_link_hide_symbol.
806 (rs6000_xcoff64_aix_vec): Likewise.
807 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
808 local symbol dynamic.
809 (_bfd_elf_link_hide_symbol): New function.
810 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
811 check root.ldscript_def.
812 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
813 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
814 * bfd-in2.h: Regenerated.
815 * libbfd.h: Likewise.
817 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
820 * elf.c (setup_group): Mark section in a section group with
823 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
826 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
827 set eh->local_ref to 1 if a symbol is versioned and there is a
830 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
832 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
835 2018-05-18 Jim Wilson <jimw@sifive.com>
837 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
838 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
839 (riscv_elf_relocate_section): Don't generate dynamic relocation if
840 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
841 (riscv_elf_finish_dynamic_symbol): Likewise.
843 2018-05-18 John Darrington <john@darrington.wattle.id.au>
845 * Makefile.am: Add s12z files.
846 * Makefile.in: Regenerate.
847 * archures.c: Add bfd_s12z_arch.
848 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
849 * bfd-in2.h: Regenerate.
850 * config.bfd: Add s12z target.
851 * configure.ac: Add s12z target.
852 * configure: Regenerate.
853 * cpu-s12z.c: New file.
854 * elf32-s12z.c: New file.
855 * libbfd.c (bfd_putb24): New function.
856 (bfd_putl24): New function.
857 * libbfd.h: Regenerate.
858 * reloc.c: Add s12z relocations.
859 (bfd_get_reloc_size): Handle size 5 relocs.
860 * targets.c: Add s12z_elf32_vec.
862 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
865 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
867 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
868 set eh->local_ref to 1 for linker defined symbols.
870 2018-05-18 Alan Modra <amodra@gmail.com>
873 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
874 don't point at other SHT_GROUP sections. Set shdr corresponding
875 to invalid entry, to NULL rather than section 0. Identify
876 SHT_GROUP section index when reporting an error. Cope with NULL
879 2018-05-18 Alan Modra <amodra@gmail.com>
881 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
882 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
884 * libbfd.h: Regenerate.
885 * configure: Regenerate.
886 * config.in: Regenerate.
888 2018-05-18 Alan Modra <amodra@gmail.com>
890 * libbfd-in.h: Add include guard.
891 * libcoff-in.h: Likewise.
892 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
893 * doc/Makefile.in: Regenerate.
894 * libbfd.h: Regenerate.
895 * libcoff.h: Regenerate.
897 2018-05-16 Maciej W. Rozycki <macro@mips.com>
899 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
901 2018-05-16 Alan Modra <amodra@gmail.com>
904 * format.c (struct bfd_preserve): Add section_id.
905 (bfd_preserve_save, bfd_preserve_restore): Save and restore
907 (bfd_reinit): Set _bfd_section_id.
908 (bfd_check_format_matches): Put all matches of any priority into
909 matching_vector. Save initial section id and start each attempted
910 match at that section id.
911 * libbfd-in.h (_bfd_section_id): Declare.
912 * section.c (_bfd_section_id): Rename from section_id and make
914 (bfd_get_next_section_id): Delete.
915 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
916 bfd_get_section_id with _bfd_section_id.
917 * libbfd.h: Regenerate.
918 * bfd-in2.h: Regenerate.
920 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
922 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
923 of the aux structure are initialised.
925 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
927 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
929 2018-05-15 Nick Clifton <nickc@redhat.com>
931 * po/pt.po: New Portuguese translation.
932 * configure.ac (ALL_LINGUAS): Add pt.
933 * configure: Regenerate.
935 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
938 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
939 an error on IFUNC pointer defined in PDE.
940 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
941 _bfd_x86_elf_link_fixup_ifunc_symbol.
942 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
943 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
945 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
947 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
950 * elfxx-x86.c (elf_x86_linker_defined): New function.
951 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
952 _end and _edata locally defined within executables.
954 2018-05-12 Alan Modra <amodra@gmail.com>
957 * elf.c (rewrite_elf_program_header): Use segment_mark only for
958 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
959 Instead make matching_lma and suggested_lma pointers to the
960 sections. Align section vma and lma calculated from segment.
961 Don't clear includes_phdrs or includes_filehdr based on p_paddr
962 test. Try to handle alignment padding before first section by
963 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
965 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
967 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
968 conformant to TI ABI.
969 (pru_elf32_relax_section): Likewise.
970 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
971 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
972 (pru_elf32_pmem_relocate): Trap - should not get here.
973 (pru_elf32_relocate_section): Add support for REL relocations.
974 (elf_info_to_howto_rel): Enable REL.
975 (elf_backend_may_use_rel_p): Likewise.
976 (elf_backend_may_use_rela_p): Likewise.
977 (elf_backend_default_use_rela_p): Likewise.
979 2018-05-09 Alan Modra <amodra@gmail.com>
982 * peXXigen.c (pe_print_edata): Correct minimum size.
984 2018-05-09 Alan Modra <amodra@gmail.com>
987 * peXXigen.c (pe_print_idata): Bound check hint_addr.
989 2018-05-08 Nick Clifton <nickc@redhat.com>
992 * elf.c (bfd_elf_get_str_section): Check for an excessively large
994 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
995 attribute section is larger than the size of the file.
997 2018-05-07 Alan Modra <amodra@gmail.com>
999 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
1000 strncmp when checking for ".bf" special symbol.
1001 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
1002 section name a char array, remove sentinal known_sections entry,
1003 and adjust loop over known_sections to suit. Use memcmp rather
1006 2018-05-04 Alan Modra <amodra@gmail.com>
1008 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
1009 (struct elf_external_linux_prpsinfo32_ugid16),
1010 (struct elf_external_linux_prpsinfo64_ugid32),
1011 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
1012 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
1014 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
1016 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
1018 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
1019 * elf32-s390.c (elf_s390_write_core_note): Likewise.
1020 * elf64-s390.c (elf_s390_write_core_note): Likewise.
1021 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
1022 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
1024 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
1025 false positive gcc-8 warning.
1026 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
1028 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
1030 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
1031 of arguments when warning about different long double types.
1033 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
1035 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
1036 (elf_backend_fixup_symbol): New macro.
1037 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
1039 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1041 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
1043 * Makefile.am: Added NFP files to build.
1044 * archures.c: Added bfd_arch_nfp
1045 * config.bfd: Added NFP support.
1046 * configure.ac: Added NFP support.
1047 * cpu-nfp.c: New, for NFP support.
1048 * elf-bfd.h: Added elf_section_info()
1049 * elf64-nfp.c: New, for NFP support.
1050 * po/SRC-POTFILES.in: Added NFP source files.
1051 * targets.c: Added nfp_elf64_vec
1052 * bfd-in2.h: Regenerate.
1053 * Makefile.in: Regenerate.
1054 * configure: Regenerate.
1056 2018-04-27 Alan Modra <amodra@gmail.com>
1058 * bfd-in2.h: Regenerate.
1059 * libbfd.h: Regenerate.
1061 2018-04-27 Alan Modra <amodra@gmail.com>
1065 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
1067 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
1069 2018-04-26 Pedro Alves <palves@redhat.com>
1071 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
1072 ifunc and non-ifunc symbols duplicates.
1074 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1075 Mickaël Guêné <mickael.guene@st.com>
1077 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
1078 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
1079 (elf32_arm_populate_plt_entry): Likewise.
1080 (elf32_arm_output_plt_map_1): Likewise.
1081 (elf32_arm_output_arch_local_syms): Likewise.
1083 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1084 Mickaël Guêné <mickael.guene@st.com>
1086 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
1087 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
1089 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1090 Mickaël Guêné <mickael.guene@st.com>
1092 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
1095 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1096 Mickaël Guêné <mickael.guene@st.com>
1098 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
1099 (elf32_arm_always_size_sections): Create stack segment.
1101 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1102 Mickaël Guêné <mickael.guene@st.com>
1104 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
1105 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
1107 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
1108 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
1109 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
1110 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
1111 (struct elf32_arm_link_hash_table): Update comment.
1112 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
1113 (IS_ARM_TLS_RELOC): Likewise.
1114 (elf32_arm_check_relocs): Likewise.
1115 (allocate_dynrelocs_for_symbol): Likewise.
1116 (elf32_arm_size_dynamic_sections): Update comment.
1117 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
1118 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
1120 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1121 Mickaël Guêné <mickael.guene@st.com>
1123 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
1124 (elf32_arm_create_dynamic_sections): Handle FDPIC.
1125 (elf32_arm_allocate_plt_entry): Likewise.
1126 (elf32_arm_populate_plt_entry): Likewise.
1127 (elf32_arm_output_plt_map_1): Likewise.
1129 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1130 Mickaël Guêné <mickael.guene@st.com>
1132 * elf32-arm.c (struct fdpic_local): New.
1133 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
1134 (elf32_arm_local_fdpic_cnts): New.
1135 (struct fdpic_global): New.
1136 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
1137 (elf32_arm_link_hash_table): Add srofixup field.
1138 (arm_elf_add_rofixup): New.
1139 (arm_elf_fill_funcdesc): New.
1140 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
1141 (elf32_arm_allocate_local_sym_info): Likewise.
1142 (create_got_section): Create .rofixup section.
1143 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
1144 (bfd_elf32_arm_set_target_params): Handle FDPIC.
1145 (elf32_arm_final_link_relocate): Likewise.
1146 (elf32_arm_check_relocs): Likewise.
1147 (allocate_dynrelocs_for_symbol): Likewise.
1148 (elf32_arm_size_dynamic_sections): Likewise.
1149 (elf32_arm_finish_dynamic_sections): Likewise.
1150 (elf32_arm_output_arch_local_syms): Likewise.
1151 (elf32_arm_fdpic_omit_section_dynsym): New.
1153 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1154 Mickaël Guêné <mickael.guene@st.com>
1156 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
1157 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
1158 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
1159 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
1160 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
1161 (elf32_arm_howto_from_type): Take new members of
1162 elf32_arm_howto_table_2 into account.
1163 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
1164 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1165 BFD_RELOC_ARM_FUNCDESC_VALUE.
1166 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
1167 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1168 BFD_RELOC_ARM_FUNCDESC_VALUE.
1170 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1171 Mickaël Guêné <mickael.guene@st.com>
1173 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
1174 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
1175 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
1176 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
1178 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1179 Mickaël Guêné <mickael.guene@st.com>
1181 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
1182 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
1183 arm*-*-uclinuxfdpiceabi.
1184 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
1185 arm_elf32_fdpic_le_vec.
1186 * configure: Regenerate.
1187 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
1188 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
1189 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
1190 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
1191 (elf32_arm_fdpic_link_hash_table_create): New.
1192 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
1193 arm_elf32_fdpic_le_vec.
1195 2018-04-25 Alan Modra <amodra@gmail.com>
1197 * elf-linux-core.h: Disable gcc-8 string truncation warning.
1198 * elf.c (elfcore_write_prpsinfo): Likewise.
1200 2018-04-25 Alan Modra <amodra@gmail.com>
1202 * Makefile.am: Remove arm-aout and arm-coff support.
1203 * config.bfd: Likewise.
1204 * configure.ac: Likewise.
1205 * targets.c: Likewise.
1206 * aout-arm.c: Delete.
1207 * armnetbsd.c: Delete.
1209 * Makefile.in: Regenerate.
1210 * configure: Regenerate.
1211 * po/SRC-POTFILES.in: Regenerate.
1213 2018-04-24 Nick Clifton <nickc@redhat.com>
1216 * elf.c (ignore_section_sym): Check for the output_section pointer
1217 being NULL before dereferencing it.
1220 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
1221 a negative PE_DEBUG_DATA size before iterating over the debug data.
1223 2018-04-23 Alan Modra <amodra@gmail.com>
1225 * elf-linux-core.h: Revert last change.
1228 2018-04-23 Nick Clifton <nickc@redhat.com>
1231 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1232 the end of the string table, and zero it.
1234 2018-04-23 Alan Modra <amodra@gmail.com>
1236 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
1237 gcc-8 string truncation warning.
1238 (swap_linux_prpsinfo32_ugid16_out): Likewise.
1239 (swap_linux_prpsinfo64_ugid32_out): Likewise.
1240 (swap_linux_prpsinfo64_ugid16_out): Likewise.
1241 * elf.c (elfcore_write_prpsinfo): Likewise.
1243 2018-04-23 Nick Clifton <nickc@redhat.com>
1246 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1247 the end of the string table, and zero it.
1249 2018-04-20 Alan Modra <amodra@gmail.com>
1252 * elf32-hppa.c (got_relocs_needed): Add extra param to special
1253 case both dtprel and tprel relocs.
1254 (allocate_dynrelocs): Adjust conditions for got relocs.
1255 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
1256 Emit dynamic relocs on TLS GOT entries for shared libraries,
1257 not when pic. Omit dynamic reloc on dtprel entry when local,
1258 and on tprel entry when local and executable.
1260 2018-04-19 Alan Modra <amodra@gmail.com>
1263 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
1264 (hppa_type_of_stub): Don't return a long branch stub for
1265 symbols other than those defined statically.
1267 2018-04-19 Alan Modra <amodra@gmail.com>
1269 * Makefile.am: Revert 2018-04-18 coff-mips changes.
1270 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
1271 to selvecs for mips targets change 2018-04-18.
1272 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
1273 and mips_ecoff_bele_vec.
1274 * targets.c: Likewise.
1275 * coff-mips.c: Resurrect.
1276 * Makefile.in: Regenerate.
1277 * configure: Regenerate.
1278 * po/SRC-POTFILES.in: Regenerate.
1280 2018-04-18 Alan Modra <amodra@gmail.com>
1282 * Makefile.am: Remove mips aout and coff support.
1283 * config.bfd: Likewise.
1284 * configure.ac: Likewise.
1285 * targets.c: Likewise.
1286 * coff-mips.c: Delete
1289 * pei-mips.c: Delete
1290 * Makefile.in: Regenerate.
1291 * configure: Regenerate.
1292 * po/SRC-POTFILES.in: Regenerate.
1294 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1296 * elf32-i386.c (elf32_bed): Define before including
1298 * elf64-x86-64.c (elf64_bed): Define before including
1300 (elf32_bed): Define before including "elf32-target.h".
1302 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1305 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
1306 normal input file with compatible relocation.
1308 2018-04-18 Alan Modra <amodra@gmail.com>
1310 * Makefile.am: Remove support for assorted i386 aout and coff targets.
1311 * config.bfd: Likewise.
1312 * configure.ac: Likewise.
1313 * doc/bfdint.texi: Likewise.
1314 * targets.c: Likewise.
1315 * freebsd.h: Delete.
1316 * i386dynix.c: Delete.
1317 * i386freebsd.c: Delete.
1318 * i386linux.c: Delete.
1319 * i386mach3.c: Delete.
1320 * i386netbsd.c: Delete.
1321 * i386os9k.c: Delete.
1322 * Makefile.in: Regenerate.
1323 * configure: Regenerate.
1324 * po/SRC-POTFILES.in: Regenerate.
1326 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
1328 Microblaze Target: PIC data text relative
1330 * bfd/reloc.c (2 new BFD relocations):
1331 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
1332 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
1333 * bfd/bfd-in2.h: Regenerate
1334 * bfd/libbfd.h: Regenerate
1335 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
1336 new relocs and handle them in both relocate and relax functions.
1337 (microblaze_elf_reloc_type_lookup): add mapping between for new
1339 (microblaze_elf_relocate_section): Handle new relocs in case of
1341 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
1343 2018-04-17 Nick Clifton <nickc@redhat.com>
1346 * aoutx.h (find_nearest_line): Check that the symbol name exists
1347 and is long enough, before attempting to see if it is for a .o
1349 * hash.c (bfd_hash_hash): Add an assertion that the string is not
1351 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
1353 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
1357 * dwarf2.c (concat_filename): Check for a NULL table pointer.
1359 2018-04-16 Nick Clifton <nickc@redhat.com>
1362 * coffgen.c (coff_pointerize_aux): Check for an out of range
1365 2018-04-16 Alan Modra <amodra@gmail.com>
1367 * Makefile.am: Remove arm-epoc-pe support.
1368 * coff-arm.c: Likewise.
1369 * config.bfd: Likewise.
1370 * configure.ac: Likewise.
1371 * targets.c: Likewise.
1372 * epoc-pe-arm.c: Delete.
1373 * epoc-pei-arm.c: Delete.
1374 * Makefile.in: Regenerate.
1375 * configure: Regenerate.
1376 * po/SRC-POTFILES.in: Regenerate.
1378 2018-04-16 Alan Modra <amodra@gmail.com>
1380 * Makefile.am: Remove sparc-aout and sparc-coff support.
1381 * config.bfd: Likewise.
1382 * configure.ac: Likewise.
1383 * targets.c: Likewise.
1384 * aout-sparcle.c: Delete.
1386 * cf-sparclynx.c: Delete.
1387 * coff-sparc.c: Delete.
1389 * sparclinux.c: Delete.
1390 * sparclynx.c: Delete.
1391 * sparcnetbsd.c: Delete.
1393 * Makefile.in: Regenerate.
1394 * configure: Regenerate.
1395 * po/SRC-POTFILES.in: Regenerate.
1397 2018-04-16 Alan Modra <amodra@gmail.com>
1399 * Makefile.am: Remove m68k-aout and m68k-coff support.
1400 * aoutf1.h: Likewise.
1401 * aoutx.h: Likewise.
1402 * archive.c: Likewise.
1403 * bfd-in.h: Likewise.
1405 * coffcode.h: Likewise.
1406 * coffswap.h: Likewise.
1407 * config.bfd: Likewise.
1408 * configure.ac: Likewise.
1409 * configure.host: Likewise.
1410 * doc/bfd.texinfo: Likewise.
1411 * doc/bfdint.texi: Likewise.
1412 * freebsd.h: Likewise.
1413 * gen-aout.c: Likewise.
1414 * hpux-core.c: Likewise.
1415 * libaout.h: Likewise.
1416 * libbfd-in.h: Likewise.
1417 * pdp11.c: Likewise.
1418 * peicode.h: Likewise.
1419 * riscix.c: Likewise.
1420 * targets.c: Likewise.
1422 * coff-apollo.c: Delete.
1423 * coff-aux.c: Delete.
1424 * coff-m68k.c: Delete.
1425 * coff-svm68k.c: Delete.
1426 * coff-u68k.c: Delete.
1427 * hosts/delta68.h: Delete.
1428 * hosts/hp300bsd.h: Delete.
1429 * hosts/m68kaux.h: Delete.
1430 * hosts/news.h: Delete.
1431 * hp300bsd.c: Delete.
1432 * hp300hpux.c: Delete.
1433 * liboasys.h: Delete.
1434 * m68k4knetbsd.c: Delete.
1435 * m68klinux.c: Delete.
1436 * m68knetbsd.c: Delete.
1438 * versados.c: Delete.
1439 * Makefile.in: Regenerate.
1440 * bfd-in2.h: Regenerate.
1441 * configure: Regenerate.
1442 * libbfd.h: Regenerate.
1443 * po/SRC-POTFILES.in: Regenerate.
1445 2018-04-16 Alan Modra <amodra@gmail.com>
1447 * Makefile.am: Remove sh5 and sh64 support.
1448 * archures.c: Likewise.
1449 * config.bfd: Likewise.
1450 * configure.ac: Likewise.
1451 * cpu-sh.c: Likewise.
1452 * elf32-sh-relocs.h: Likewise.
1453 * elf32-sh.c: Likewise.
1454 * targets.c: Likewise.
1455 * elf32-sh64-com.c: Delete.
1456 * elf32-sh64.c: Delete.
1457 * elf32-sh64.h: Delete.
1458 * elf64-sh64.c: Delete.
1459 * Makefile.in: Regenerate.
1460 * bfd-in2.h: Regenerate.
1461 * configure: Regenerate.
1462 * po/SRC-POTFILES.in: Regenerate.
1464 2018-04-16 Alan Modra <amodra@gmail.com>
1466 * Makefile.am: Remove sh-symbianelf support.
1467 * config.bfd: Likewise.
1468 * configure.ac: Likewise.
1469 * targets.c: Likewise.
1470 * elf32-sh-symbian.c: Delete.
1471 * Makefile.in: Regenerate.
1472 * configure: Regenerate.
1473 * po/SRC-POTFILES.in: Regenerate.
1475 2018-04-16 Alan Modra <amodra@gmail.com>
1477 * Makefile.am: Remove vax-bsd and vax-ultrix support.
1478 * config.bfd: Likewise.
1479 * configure.ac: Likewise.
1480 * targets.c: Likewise.
1482 * Makefile.in: Regenerate.
1483 * configure: Regenerate.
1484 * po/SRC-POTFILES.in: Regenerate.
1486 2018-04-16 Alan Modra <amodra@gmail.com>
1488 * Makefile.am: Remove w65 support.
1489 * archures.c: Likewise.
1490 * coffcode.h: Likewise.
1491 * config.bfd: Likewise.
1492 * configure.ac: Likewise.
1493 * targets.c: Likewise.
1494 * coff-w65.c: Delete.
1495 * cpu-w65.c: Delete.
1496 * Makefile.in: Regenerate.
1497 * bfd-in2.h: Regenerate.
1498 * configure: Regenerate.
1499 * po/SRC-POTFILES.in: Regenerate.
1501 2018-04-16 Alan Modra <amodra@gmail.com>
1503 * Makefile.am: Remove we32k support.
1504 * archures.c: Likewise.
1505 * coffcode.h: Likewise.
1506 * config.bfd: Likewise.
1507 * configure.ac: Likewise.
1508 * targets.c: Likewise.
1509 * coff-we32k.c: Delete.
1510 * cpu-we32k.c: Delete.
1511 * Makefile.in: Regenerate.
1512 * bfd-in2.h: Regenerate.
1513 * configure: Regenerate.
1514 * po/SRC-POTFILES.in: Regenerate.
1516 2018-04-16 Alan Modra <amodra@gmail.com>
1518 * Makefile.am: Remove m88k support.
1519 * aoutx.h: Likewise.
1520 * archures.c: Likewise.
1521 * coffcode.h: Likewise.
1522 * coffswap.h: Likewise.
1523 * config.bfd: Likewise.
1524 * configure.ac: Likewise.
1525 * cpu-ns32k.c: Likewise.
1526 * elf32-nds32.c: Likewise.
1527 * mach-o.c: Likewise.
1528 * netbsd-core.c: Likewise.
1529 * reloc.c: Likewise.
1530 * targets.c: Likewise.
1531 * coff-m88k.c: Delete.
1532 * cpu-m88k.c: Delete.
1533 * elf32-m88k.c: Delete.
1534 * hosts/m88kmach3.h: Delete.
1535 * m88kmach3.c: Delete.
1536 * m88kopenbsd.c: Delete.
1537 * Makefile.in: Regenerate.
1538 * bfd-in2.h: Regenerate.
1539 * configure: Regenerate.
1540 * po/SRC-POTFILES.in: Regenerate.
1542 2018-04-16 Alan Modra <amodra@gmail.com>
1544 * Makefile.am: Remove i370 support.
1545 * archures.c: Likewise.
1546 * config.bfd: Likewise.
1547 * configure.ac: Likewise.
1548 * targets.c: Likewise.
1549 * cpu-i370.c: Delete.
1550 * elf32-i370.c: Delete.
1551 * Makefile.in: Regenerate.
1552 * bfd-in2.h: Regenerate.
1553 * configure: Regenerate.
1554 * po/SRC-POTFILES.in: Regenerate.
1556 2018-04-16 Alan Modra <amodra@gmail.com>
1558 * Makefile.am: Remove h8500 support.
1559 * archures.c: Likewise.
1560 * coffcode.h: Likewise.
1561 * config.bfd: Likewise.
1562 * configure.ac: Likewise.
1563 * targets.c: Likewise.
1564 * coff-h8500.c: Delete.
1565 * cpu-h8500.c: Delete.
1566 * Makefile.in: Regenerate.
1567 * bfd-in2.h: Regenerate.
1568 * configure: Regenerate.
1569 * po/SRC-POTFILES.in: Regenerate.
1571 2018-04-16 Alan Modra <amodra@gmail.com>
1573 * Makefile.am: Remove h8300-coff support.
1574 * coffcode.h: Likewise.
1575 * config.bfd: Likewise.
1576 * configure.ac: Likewise.
1577 * reloc16.c: Likewise.
1578 * targets.c: Likewise.
1579 * coff-h8300.c: Delete.
1580 * Makefile.in: Regenerate.
1581 * configure: Regenerate.
1582 * po/SRC-POTFILES.in: Regenerate.
1584 2018-04-16 Alan Modra <amodra@gmail.com>
1586 * Makefile.am: Remove IEEE 695 support.
1587 * archures.c: Likewise.
1589 * config.bfd: Likewise.
1590 * configure.ac: Likewise.
1591 * doc/bfd.texinfo: Likewise.
1592 * doc/bfdint.texi: Likewise.
1593 * doc/bfdsumm.texi: Likewise.
1594 * section.c: Likewise.
1595 * targets.c: Likewise.
1597 * libieee.h: Delete.
1598 * Makefile.in: Regenerate.
1599 * bfd-in2.h: Regenerate.
1600 * configure: Regenerate.
1601 * po/SRC-POTFILES.in: Regenerate.
1603 2018-04-16 Alan Modra <amodra@gmail.com>
1605 * config.bfd: Remove tandem support.
1607 2018-04-16 Alan Modra <amodra@gmail.com>
1609 * Makefile.am: Remove newsos3 support.
1610 * aoutx.h: Likewise.
1611 * config.bfd: Likewise.
1612 * configure.ac: Likewise.
1613 * targets.c: Likewise.
1614 * newsos3.c: Delete.
1615 * Makefile.in: Regenerate.
1616 * configure: Regenerate.
1617 * po/SRC-POTFILES.in: Regenerate.
1619 2018-04-16 Alan Modra <amodra@gmail.com>
1621 * Makefile.am: Remove netware support.
1622 * bfd-in.h: Likewise.
1624 * config.bfd: Likewise.
1625 * configure.ac: Likewise.
1626 * doc/bfdint.texi: Likewise.
1627 * ecoff.c: Likewise.
1628 * targets.c: Likewise.
1630 * nlm-target.h: Delete.
1632 * nlm32-alpha.c: Delete.
1633 * nlm32-i386.c: Delete.
1634 * nlm32-ppc.c: Delete.
1635 * nlm32-sparc.c: Delete.
1638 * nlmcode.h: Delete.
1639 * nlmswap.h: Delete.
1640 * Makefile.in: Regenerate.
1641 * bfd-in2.h: Regenerate.
1642 * configure: Regenerate.
1643 * po/SRC-POTFILES.in: Regenerate.
1645 2018-04-16 Alan Modra <amodra@gmail.com>
1647 * archures.c: Remove tahoe support.
1648 * config.bfd: Likewise.
1649 * configure.ac: Likewise.
1650 * hosts/tahoe.h: Delete.
1651 * bfd-in2.h: Regenerate.
1652 * configure: Regenerate.
1654 2018-04-14 Alan Modra <amodra@gmail.com>
1656 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
1657 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
1659 (elfNN_bed): Init relropagesize.
1660 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
1661 select relropagesize.
1662 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1663 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1664 (ELF_MINPAGESIZE): Don't define.
1665 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1666 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1667 * bfd-in2.h: Regenerate.
1669 2018-04-14 Alan Modra <amodra@gmail.com>
1671 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
1672 on __QNXTARGET__ define.
1674 2018-04-14 Alan Modra <amodra@gmail.com>
1676 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
1679 2018-04-11 Alan Modra <amodra@gmail.com>
1681 * aout-adobe.c: Delete.
1683 * coff-i860.c: Delete.
1684 * coff-i960.c: Delete.
1685 * cpu-i860.c: Delete.
1686 * cpu-i960.c: Delete.
1687 * elf32-i860.c: Delete.
1688 * elf32-i960.c: Delete.
1689 * hosts/i860mach3.h: Delete.
1690 * Makefile.am: Remove i860, i960, bout, and adobe support.
1691 * archures.c: Remove i860 and i960 support.
1692 * coffcode.h: Likewise.
1693 * reloc.c: Likewise.
1694 * aoutx.h: Comment updates.
1695 * archive.c: Remove BOUT and i960 support.
1696 * bfd.c: Remove BOUT support.
1697 * coffswap.h: Remove i960 support.
1698 * config.bfd: Remove i860, i960 and adobe targets.
1699 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
1700 * targets.c: Likewise.
1701 * ieee.c: Remove i960 support.
1702 * mach-o.c: Remove i860 support.
1703 * Makefile.in: Regenerate.
1704 * bfd-in2.h: Regenerate.
1705 * configure: Regenerate.
1706 * libbfd.h: Regenerate.
1707 * po/SRC-POTFILES.in: Regenerate.
1709 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1711 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
1712 in the BFD symbol referred by the relocation.
1713 (mips_elf64_write_rela): Likewise.
1715 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1717 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
1718 error for out-of-range `r_sym' values.
1720 2018-04-09 Alan Modra <amodra@gmail.com>
1722 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
1723 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
1724 (ppc64_elf_check_relocs): Set has_pltcall.
1725 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
1726 (ppc64_elf_inline_plt): New function.
1727 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
1728 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
1729 * elf32-ppc.c (has_pltcall): Define.
1730 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
1731 (ppc_elf_check_relocs): Set has_pltcall.
1732 (ppc_elf_inline_plt): New function.
1733 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
1734 (ppc_elf_size_dynamic_sections): Likewise.
1735 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
1737 2018-04-09 Alan Modra <amodra@gmail.com>
1739 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
1740 (is_plt_seq_reloc): New function.
1741 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
1742 (ppc_elf_tls_optimize): Handle inline plt call sequence.
1743 (ppc_elf_relax_section): Handle PLTCALL reloc.
1744 (ppc_elf_relocate_section): Nop out inline plt call sequence when
1746 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
1747 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
1748 (has_tls_get_addr_call): Correct comment.
1749 (is_branch_reloc): Add PLTCALL.
1750 (is_plt_seq_reloc): New function.
1751 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
1752 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
1753 entry for R_PPC64_PLTCALL.
1754 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
1755 (ppc_type_of_stub): Handle PLTCALL reloc.
1756 (toc_adjusting_stub_needed): Likewise.
1757 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
1758 reloc insn. Nop out inline plt call sequence when resolving
1759 locally. Handle __tls_get_addr inline plt call optimization.
1761 2018-04-09 Alan Modra <amodra@gmail.com>
1763 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
1764 (struct ppc_stub_hash_entry): Add symtype field.
1766 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
1767 (create_linkage_sections): Create pltlocal and relpltlocal.
1768 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
1770 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1771 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1772 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1773 Keep PLT entries for inline calls against locals.
1774 (ppc_build_one_stub): Use pltlocal as appropriate.
1775 (ppc_size_one_stub): Likewise.
1776 (ppc64_elf_size_stubs): Set symtype.
1777 (build_global_entry_stubs_and_plt): Init pltlocal and write
1778 relpltlocal for globals.
1779 (write_plt_relocs_for_local_syms): Likewise for local syms.
1780 (ppc64_elf_relocate_section): Support PLT for local syms.
1781 * elf32-ppc.c (PLT_KEEP): Define.
1782 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
1783 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
1784 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
1785 Set PLT_KEEP. Adjust update_local_sym_info call.
1786 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1787 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1788 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1789 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
1790 (write_global_sym_plt): Init pltlocal and write relpltlocal.
1791 (ppc_finish_symbols): Likewise for locals.
1793 2018-04-09 Alan Modra <amodra@gmail.com>
1795 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
1796 for local symbols to..
1797 (write_plt_relocs_for_local_syms): ..here. New function.
1798 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
1800 (build_global_entry_stubs_and_plt): ..here. Rename from
1801 build_global_entry_stubs.
1802 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
1803 Call write_plt_relocs_for_local_syms.
1804 * elf32-ppc.c (get_sym_h): New function.
1805 (ppc_elf_relax_section): Use get_sym_h.
1806 (ppc_elf_relocate_section): Move output of PLT relocs and glink
1807 stubs for local symbols to..
1808 (ppc_finish_symbols): ..here. New function.
1809 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
1811 (write_global_sym_plt): ..here. New function.
1812 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
1813 (ppc_finish_symbols): Declare.
1815 2018-04-09 Alan Modra <amodra@gmail.com>
1817 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
1818 (ppc_elf_relocate_section): Likewise.
1819 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
1820 (ppc64_elf_relocate_section): Likewise. Correct PLT16
1821 resolution to plt entry relative to toc pointer.
1823 2018-04-09 Alan Modra <amodra@gmail.com>
1825 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1826 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
1827 file when other TLS flags are tested in a mask.
1828 (TLS_MARK, NON_GOT): Define.
1829 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1830 (update_local_sym_info): Don't create got entry when NON_GOT.
1831 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1833 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
1834 (ppc64_elf_relocate_section): Likewise.
1835 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
1836 __tls_get_addr calls lacking a marker reloc.
1837 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1838 TLS_TPRELGD): Renumber. Update comment.
1839 (TLS_MARK, NON_GOT): Define.
1840 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1841 (update_local_sym_info): Don't create got entry when NON_GOT.
1842 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1844 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
1845 __tls_get_addr calls lacking a marker reloc.
1847 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
1849 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
1850 R_X86_64_converted_reloc_bit.
1852 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
1855 * configure: Regenerated.
1857 2018-04-05 Alan Modra <amodra@gmail.com>
1859 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
1860 (elf_hppa_info_to_howto_rel): Likewise.
1862 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1864 * elf-hppa.h (elf_hppa_info_to_howto): Also return
1865 unsuccessfully for unimplemented relocations.
1866 (elf_hppa_info_to_howto_rel): Likewise.
1868 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1870 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
1871 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
1872 howto lookup failure.
1873 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
1875 (elf32_i860_info_to_howto_rela): Likewise.
1876 (elf32_i860_relocate_splitn): Likewise.
1877 (elf32_i860_relocate_pc16): Likewise.
1878 (elf32_i860_relocate_pc26): Likewise.
1879 (elf32_i860_relocate_section): Likewise.
1881 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1883 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
1884 check for `visium_elf_howto_table' table access.
1886 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1888 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
1889 check for `iq2000_elf_howto_table' table access.
1891 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1893 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
1894 for `elf32_frv_howto_table' table access.
1896 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1898 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
1899 unsuccessfully for placeholder howtos.
1900 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1901 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1903 2018-03-29 Maciej W. Rozycki <macro@mips.com>
1905 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1906 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1908 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1910 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1911 ATTRIBUTE_UNUSED from `abfd'.
1913 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1915 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1916 `_bfd_error_handler' call formatting.
1918 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1920 * elf32-mips.c (mips_info_to_howto_rel): Call
1921 `mips_elf32_rtype_to_howto' directly rather than via
1922 `->elf_backend_mips_rtype_to_howto'.
1924 2018-03-28 Renlin Li <renlin.li@arm.com>
1927 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1928 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1929 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1930 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1931 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1932 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1933 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1934 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1935 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1936 (elfNN_aarch64_final_link_relocate): Support new relocations.
1937 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1939 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1941 2018-03-28 Renlin Li <renlin.li@arm.com>
1944 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1945 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1946 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1947 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1948 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1949 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1950 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1951 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1952 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1953 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1954 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1955 TLSLE_LDST16_TPREL_LO12,
1956 TLSLE_LDST16_TPREL_LO12_NC,
1957 TLSLE_LDST32_TPREL_LO12,
1958 TLSLE_LDST32_TPREL_LO12_NC,
1959 TLSLE_LDST64_TPREL_LO12,
1960 TLSLE_LDST64_TPREL_LO12_NC,
1961 TLSLE_LDST8_TPREL_LO12,
1962 TLSLE_LDST8_TPREL_LO12_NC.
1963 * bfd-in2.h: Regenerated.
1964 * libbfd.h: Regenerated.
1966 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1969 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1970 has_old_style_got_reloc.
1971 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1972 relocations. Fix a couple of long lines.
1973 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1974 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1977 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1980 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1981 ENDBR64 to the TLSDESC PLT entry.
1983 2018-03-21 Alan Modra <amodra@gmail.com>
1985 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1986 symbols. Use size_t counts. Delete redundant opd test.
1988 2018-03-21 Alan Modra <amodra@gmail.com>
1990 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1992 2018-03-21 Alan Modra <amodra@gmail.com>
1994 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1996 (update_local_sym_info): Likewise for local_got_tls_masks.
1997 (ppc_elf_tls_optimize): Likewise for lgot_masks.
1999 2018-03-21 Alan Modra <amodra@gmail.com>
2001 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
2002 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
2003 do in size_dynamic_sections.
2005 2018-03-21 Alan Modra <amodra@gmail.com>
2007 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
2008 without first checking array bounds.
2009 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2011 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
2014 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
2015 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
2017 2018-03-19 Nick Clifton <nickc@redhat.com>
2019 * po/es.po: Updated Spanish translation.
2021 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
2023 * elf32-xtensa.c (xlate_map_entry): Change types of address
2024 fields from 'unsigned' to 'bfd_vma'.
2025 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
2026 the key argument to bsearch. Allow offsets past the end of a
2027 section, use the last map entry for translation of such offsets.
2029 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2031 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
2032 Not support the target feature.
2033 (nds32_elf_ex9_itb_base): Likewise.
2034 (nds32_elf_ex9_import_table): Likewise.
2035 (nds32_elf_ex9_finish): Likewise.
2036 (nds32_elf_ex9_reloc_jmp): Likewise.
2037 (nds32_elf_get_insn_with_reg): Likewise.
2038 (nds32_get_local_syms): Likewise.
2039 (nds32_elf_ex9_replace_instruction): Likewise.
2040 (nds32_elf_ifc_calc): Likewise.
2041 (nds32_elf_ifc_finish): Likewise.
2042 (nds32_elf_ifc_replace): Likewise.
2043 (nds32_elf_ifc_reloc): Likewise.
2045 2018-03-14 Alan Modra <amodra@gmail.com>
2047 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
2048 sfpr size added before defining alias symbols.
2049 (ppc64_elf_build_stubs): Add stub section padding before
2050 copying sfpr contents and defining save/restore alias symbols.
2052 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
2055 * elflink.c (elf_gc_mark_debug_section): Also check the local
2056 debug definition section.
2058 2018-03-13 Nick Clifton <nickc@redhat.com>
2061 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
2062 function. Add an end address parameter. Check access of the data
2063 pointer to make sure that they do not extend beyond the end
2064 address. Return FALSE if any check fails. Add the end address
2065 pointer to the ui structure.
2066 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
2067 codes to make sure that they do not extend beyond the end address
2068 pointer. Print an error message and return immediately if any
2071 2018-03-09 Nick Clifton <nickc@redhat.com>
2073 * elf64-s390.c (elf_s390_relocate_section): Move check for
2074 relocations against non-allocated sections to before the code that
2075 handles ifunc relocations.
2076 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2077 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
2078 relocs against IFUNC symbols in non-allocated sections as relocs
2079 against FUNC symbols.
2080 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
2082 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
2085 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
2086 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
2087 relocation against FUNC symbol.
2088 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
2090 2018-03-07 Renlin Li <renlin.li@arm.com>
2093 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
2094 symbol, and don't emit relocation in specific case.
2096 2018-03-07 Alan Modra <amodra@gmail.com>
2098 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
2099 (mips_elf64_slurp_one_reloc_table): Pass on error.
2101 2018-03-03 James Cowgill <james.cowgill@mips.com>
2102 Maciej W. Rozycki <macro@mips.com>
2105 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
2106 after calling `undefined_symbol' hook if this is an error
2107 condition. Assume the value of 0 for the symbol requested
2110 2018-03-02 Jim Wilson <jimw@sifive.com>
2113 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
2114 and nop instead of 4.
2115 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
2118 2018-03-01 Jim Wilson <jimw@sifive.com>
2121 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
2122 else if instead of if.
2124 2018-03-01 Alan Modra <amodra@gmail.com>
2126 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
2128 2018-02-28 Alan Modra <amodra@gmail.com>
2131 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
2133 2018-02-28 Nick Clifton <nickc@redhat.com>
2137 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
2138 pointer. Drop unused abfd parameter. Check the size of the block
2139 before initialising the data field. Return the end pointer if the
2141 (read_attribute_value): Adjust invocations of read_n_bytes.
2144 * dwarf1.c (parse_die): Check the length of form blocks before
2145 advancing the data pointer.
2147 2018-02-28 Alan Modra <amodra@gmail.com>
2150 * aoutx.h (translate_symbol_table): Print an error message and set
2151 bfd_error on finding an invalid name string offset.
2153 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
2155 * config.in: Regenerated.
2156 * configure: Likewise.
2157 * configure.ac: Add --enable-separate-code.
2158 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
2159 to 1 for Linux/x86 targets,
2160 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
2161 DEFAULT_LD_Z_SEPARATE_CODE is 1.
2163 2018-02-27 Nick Clifton <nickc@redhat.com>
2165 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
2167 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
2168 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
2169 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
2170 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
2171 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2172 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
2173 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2174 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
2175 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
2178 * elf-bfd.h (struct elf_backend_data): Change the return type of
2179 the elf_info_to_howto and elf_info_to_howto_rel function pointers
2181 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
2182 value from the info_to_howto function and fail if that function
2184 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
2185 from the info_to_howto function.
2186 (elf32_h8_relax_section): Likewise.
2187 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
2188 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
2189 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
2190 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
2191 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
2192 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
2193 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
2194 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
2195 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
2196 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
2197 (riscv_elf_relocate_section): Likewise.
2198 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
2199 bfd_boolean. Issue an error message, set an error value and
2200 return FALSE if the reloc is not recognized.
2201 (elf_hppa_info_to_howto_rel): Likewise.
2202 * elf-m10200.c (mn10200_info_to_howto): Likewise.
2203 * elf-m10300.c (mn10300_info_to_howto): Likewise.
2204 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
2205 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
2206 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
2207 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
2208 * elf32-bfin.c (bfin_info_to_howto): Likewise.
2209 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
2210 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
2211 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
2212 (cris_info_to_howto_rela): Likewise.
2213 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
2214 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
2215 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
2217 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
2218 (elf32_dlx_info_to_howto_rel): Likewise.
2219 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
2220 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
2221 * elf32-frv.c (frv_info_to_howto_rela)
2222 (frvfdpic_info_to_howto_rel): Likewise.
2223 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
2224 * elf32-gen.c (elf_generic_info_to_howto)
2225 (elf_generic_info_to_howto_rel): Likewise.
2226 * elf32-h8300.c (elf32_h8_info_to_howto)
2227 (elf32_h8_info_to_howto_rel): Likewise.
2228 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
2229 * elf32-i386.c (elf_i386_reloc_type_lookup)
2230 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
2231 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
2233 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
2234 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
2235 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
2236 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
2237 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
2238 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
2240 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
2241 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
2242 * elf32-m68k.c (rtype_to_howto): Likewise.
2243 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
2244 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
2245 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
2246 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
2247 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2249 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
2250 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
2251 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
2252 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
2254 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
2255 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
2256 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
2257 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
2258 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
2259 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
2260 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
2261 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
2262 * elf32-score.c (s3_bfd_score_info_to_howto)
2263 (_bfd_score_info_to_howto): Likewise.
2264 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2265 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
2266 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
2267 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
2268 (elf32_tic6x_info_to_howto_rel): Likewise.
2269 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
2270 * elf32-v850.c (v850_elf_info_to_howto_rel)
2271 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
2272 * elf32-vax.c (rtype_to_howto): Likewise.
2273 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
2274 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
2275 (elf32_wasm32_info_to_howto_rela): Likewise.
2276 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
2277 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
2278 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
2279 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
2280 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
2281 * elf64-gen.c (elf_generic_info_to_howto)
2282 (elf_generic_info_to_howto_rel): Likewise.
2283 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
2284 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
2285 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
2286 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
2287 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2288 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
2290 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
2291 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2293 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
2294 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
2295 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
2296 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2297 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
2298 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
2299 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
2300 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
2301 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
2302 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
2305 2018-02-26 Jim Wilson <jimw@sifive.com>
2306 Stephan Schreiber <info@fs-driver.org>
2309 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
2310 call, set changed_contents and changed_relocs. Likewise after
2311 successful ia64_elf_relax_br call.
2313 2018-02-26 Alan Modra <amodra@gmail.com>
2315 * elf.c (assign_file_positions_except_relocs): Don't segfault
2316 when actual number of phdrs is less than allocated. Delete
2317 outdated comment. Formatting.
2319 2018-02-26 Alan Modra <amodra@gmail.com>
2321 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
2322 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
2323 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
2324 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
2325 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
2326 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
2327 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
2328 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
2329 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
2330 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
2331 error/warning messages.
2333 2018-02-26 Alan Modra <amodra@gmail.com>
2335 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
2336 * syms.c: Standardize error/warning messages.
2338 2018-02-26 Alan Modra <amodra@gmail.com>
2340 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
2341 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
2342 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
2343 * peXXigen.c, * peicode.h: Standardize error/warning messages.
2345 2018-02-26 Alan Modra <amodra@gmail.com>
2347 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
2349 2018-02-26 Alan Modra <amodra@gmail.com>
2351 * elfxx-mips.c: Standardize error/warning messages.
2353 2018-02-26 Alan Modra <amodra@gmail.com>
2355 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
2356 * elflink.c: Standardize error/warning messages. Replace use of
2357 linker callback einfo with _bfd_error_handler when possible.
2359 2018-02-26 Alan Modra <amodra@gmail.com>
2361 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
2362 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
2363 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
2364 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
2365 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
2366 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
2367 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
2368 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
2369 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
2370 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
2371 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
2372 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
2373 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
2374 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
2375 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
2376 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
2377 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
2378 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
2379 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
2380 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
2381 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
2382 unrecognized/unsupported reloc message.
2384 2018-02-26 Alan Modra <amodra@gmail.com>
2386 * elf32-ppc.c: Standardize error/warning messages. Use
2387 _bfd_error_handler rather than einfo when einfo features not used.
2388 * elf64-ppc.c: Likewise.
2390 2018-02-23 Alan Modra <amodra@gmail.com>
2393 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
2394 segment if no matching LOAD segment.
2396 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2398 * elf32-nds32.h: Define mask for ict_model.
2400 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
2402 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
2404 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2407 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2409 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2410 .reginfo section has wrong size.
2412 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2414 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
2415 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
2416 `.MIPS.abiflags' sections.
2417 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
2420 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2422 * section.c (SEC_FIXED_SIZE): New macro.
2423 * bfd-in2.h: Regenerate.
2425 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2427 * section.c (SEC_HAS_GOT_REF): Remove macro.
2428 * bfd-in2.h: Regenerate.
2430 2018-02-19 Alan Modra <amodra@gmail.com>
2432 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
2434 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
2435 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
2436 (_bfd_riscv_relax_pc): Likewise and fix typos.
2437 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
2438 * libbfd.h: Regenerate.
2440 2018-02-19 Alan Modra <amodra@gmail.com>
2442 * dwarf2.c (read_section): Don't use 'll' format modifier.
2443 (find_abstract_instance): Likewise.
2444 * elfcore.h (elf_core_file_p): Likewise.
2446 2018-02-19 Alan Modra <amodra@gmail.com>
2448 * bfd-in.h: Include inttypes.h or if not available define
2449 PRId64, PRIu64 and PRIx64.
2450 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
2451 modifier to print bfd_vma.
2452 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
2453 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
2454 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
2455 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
2456 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
2457 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
2458 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
2459 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
2460 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
2461 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
2462 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
2463 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
2464 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
2465 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
2466 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
2467 and cast input to uint64_t, and similarly for Ld and Lu.
2468 * bfd-in2.h: Regenerate.
2470 2018-02-19 Alan Modra <amodra@gmail.com>
2472 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
2473 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
2474 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
2475 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
2476 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
2477 * reloc.c: Replace use of %R and %T in format strings passed to
2478 einfo and friends by %pR and %pT.
2480 2018-02-19 Alan Modra <amodra@gmail.com>
2482 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
2484 * aout-adobe.c: Update all messages using %A and %B.
2485 * aout-cris.c: Likewise.
2486 * aoutx.h: Likewise.
2487 * archive.c: Likewise.
2488 * binary.c: Likewise.
2489 * cache.c: Likewise.
2490 * coff-alpha.c: Likewise.
2491 * coff-arm.c: Likewise.
2492 * coff-i860.c: Likewise.
2493 * coff-mcore.c: Likewise.
2494 * coff-ppc.c: Likewise.
2495 * coff-rs6000.c: Likewise.
2496 * coff-sh.c: Likewise.
2497 * coff-tic4x.c: Likewise.
2498 * coff-tic54x.c: Likewise.
2499 * coff-tic80.c: Likewise.
2500 * coff64-rs6000.c: Likewise.
2501 * coffcode.h: Likewise.
2502 * coffgen.c: Likewise.
2503 * cofflink.c: Likewise.
2504 * coffswap.h: Likewise.
2505 * compress.c: Likewise.
2506 * cpu-arm.c: Likewise.
2507 * ecoff.c: Likewise.
2508 * elf-attrs.c: Likewise.
2509 * elf-eh-frame.c: Likewise.
2510 * elf-ifunc.c: Likewise.
2511 * elf-m10300.c: Likewise.
2512 * elf-properties.c: Likewise.
2513 * elf-s390-common.c: Likewise.
2515 * elf32-arc.c: Likewise.
2516 * elf32-arm.c: Likewise.
2517 * elf32-avr.c: Likewise.
2518 * elf32-bfin.c: Likewise.
2519 * elf32-cr16.c: Likewise.
2520 * elf32-cr16c.c: Likewise.
2521 * elf32-cris.c: Likewise.
2522 * elf32-crx.c: Likewise.
2523 * elf32-d10v.c: Likewise.
2524 * elf32-d30v.c: Likewise.
2525 * elf32-epiphany.c: Likewise.
2526 * elf32-fr30.c: Likewise.
2527 * elf32-frv.c: Likewise.
2528 * elf32-gen.c: Likewise.
2529 * elf32-hppa.c: Likewise.
2530 * elf32-i370.c: Likewise.
2531 * elf32-i386.c: Likewise.
2532 * elf32-i960.c: Likewise.
2533 * elf32-ip2k.c: Likewise.
2534 * elf32-iq2000.c: Likewise.
2535 * elf32-lm32.c: Likewise.
2536 * elf32-m32c.c: Likewise.
2537 * elf32-m32r.c: Likewise.
2538 * elf32-m68hc11.c: Likewise.
2539 * elf32-m68hc12.c: Likewise.
2540 * elf32-m68hc1x.c: Likewise.
2541 * elf32-m68k.c: Likewise.
2542 * elf32-mcore.c: Likewise.
2543 * elf32-mep.c: Likewise.
2544 * elf32-metag.c: Likewise.
2545 * elf32-microblaze.c: Likewise.
2546 * elf32-moxie.c: Likewise.
2547 * elf32-msp430.c: Likewise.
2548 * elf32-mt.c: Likewise.
2549 * elf32-nds32.c: Likewise.
2550 * elf32-nios2.c: Likewise.
2551 * elf32-or1k.c: Likewise.
2552 * elf32-pj.c: Likewise.
2553 * elf32-ppc.c: Likewise.
2554 * elf32-rl78.c: Likewise.
2555 * elf32-rx.c: Likewise.
2556 * elf32-s390.c: Likewise.
2557 * elf32-score.c: Likewise.
2558 * elf32-score7.c: Likewise.
2559 * elf32-sh-symbian.c: Likewise.
2560 * elf32-sh.c: Likewise.
2561 * elf32-sh64.c: Likewise.
2562 * elf32-sparc.c: Likewise.
2563 * elf32-spu.c: Likewise.
2564 * elf32-tic6x.c: Likewise.
2565 * elf32-tilepro.c: Likewise.
2566 * elf32-v850.c: Likewise.
2567 * elf32-vax.c: Likewise.
2568 * elf32-visium.c: Likewise.
2569 * elf32-wasm32.c: Likewise.
2570 * elf32-xgate.c: Likewise.
2571 * elf32-xtensa.c: Likewise.
2572 * elf64-alpha.c: Likewise.
2573 * elf64-gen.c: Likewise.
2574 * elf64-hppa.c: Likewise.
2575 * elf64-ia64-vms.c: Likewise.
2576 * elf64-mmix.c: Likewise.
2577 * elf64-ppc.c: Likewise.
2578 * elf64-s390.c: Likewise.
2579 * elf64-sh64.c: Likewise.
2580 * elf64-sparc.c: Likewise.
2581 * elf64-x86-64.c: Likewise.
2582 * elfcode.h: Likewise.
2583 * elfcore.h: Likewise.
2584 * elflink.c: Likewise.
2585 * elfnn-aarch64.c: Likewise.
2586 * elfnn-ia64.c: Likewise.
2587 * elfnn-riscv.c: Likewise.
2588 * elfxx-mips.c: Likewise.
2589 * elfxx-sparc.c: Likewise.
2590 * elfxx-tilegx.c: Likewise.
2591 * elfxx-x86.c: Likewise.
2592 * hpux-core.c: Likewise.
2595 * libbfd.c: Likewise.
2596 * linker.c: Likewise.
2597 * mach-o.c: Likewise.
2598 * merge.c: Likewise.
2600 * oasys.c: Likewise.
2601 * pdp11.c: Likewise.
2602 * pe-mips.c: Likewise.
2603 * peXXigen.c: Likewise.
2604 * peicode.h: Likewise.
2605 * reloc.c: Likewise.
2606 * rs6000-core.c: Likewise.
2608 * stabs.c: Likewise.
2609 * vms-alpha.c: Likewise.
2610 * xcofflink.c: Likewise.
2612 2018-02-19 Alan Modra <amodra@gmail.com>
2615 * elf.c (IS_TBSS): Define.
2616 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
2617 (assign_file_positions_for_non_load_sections): Revert last change.
2618 Properly calculate load segment limits to compare against relro limits.
2620 2018-02-17 Alan Modra <amodra@gmail.com>
2623 * elf.c (assign_file_positions_for_non_load_sections): Ignore
2624 degenerate zero size PT_LOAD segments when finding one overlapping
2625 the PT_GNU_RELRO segment.
2627 2018-02-16 Alan Modra <amodra@gmail.com>
2629 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
2630 (_bfd_bool_bfd_true): Rename from bfd_true.
2631 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
2632 (_bfd_int_bfd_0): Rename from bfd_0.
2633 (_bfd_uint_bfd_0): Rename from bfd_0u.
2634 (_bfd_long_bfd_0): Rename from bfd_0l.
2635 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
2636 (_bfd_void_bfd): Rename from bfd_void.
2637 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
2638 (_bfd_bool_bfd_link_false_error),
2639 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
2640 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
2641 (_bfd_bool_bfd_asection_bfd_asection_true),
2642 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
2643 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
2644 * archive.c (_bfd_noarchive_get_elt_at_index),
2645 (_bfd_noarchive_openr_next_archived_file),
2646 (_bfd_noarchive_construct_extended_name_table),
2647 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
2648 (_bfd_noarchive_write_armap): New functions.
2649 * archures.c (_bfd_nowrite_set_arch_mach): New function.
2650 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
2651 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
2652 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
2653 (alpha_ecoff_swap_coff_lineno_out),
2654 (alpha_ecoff_swap_coff_reloc_out): New functions.
2655 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
2656 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
2657 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
2658 (mips_ecoff_swap_coff_lineno_out),
2659 (mips_ecoff_swap_coff_reloc_out): New functions.
2660 * coffcode.h (coff_set_alignment_hook): Replace define with
2662 (symname_in_debug_hook): Likewise.
2663 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
2664 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
2665 * elf.c (assign_file_positions_except_relocs): Test
2666 elf_backend_allow_non_load_phdr for NULL.
2667 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
2668 _bfd_elf_link_omit_section_dynsym. Update uses.
2669 (_bfd_elf_omit_section_dynsym_all): New function.
2670 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
2671 (_bfd_elf_omit_section_dynsym_default): Declare.
2672 (_bfd_elf_omit_section_dynsym_all): Declare.
2673 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
2674 (_bfd_nolink_bfd_get_relocated_section_contents),
2675 (_bfd_nolink_bfd_lookup_section_flags),
2676 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
2677 (_bfd_nolink_bfd_link_hash_table_create),
2678 (_bfd_nolink_bfd_link_just_syms),
2679 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
2680 (_bfd_nolink_bfd_link_split_section),
2681 (_bfd_nolink_section_already_linked),
2682 (_bfd_nolink_bfd_define_common_symbol),
2683 (_bfd_nolink_bfd_define_start_stop): New functions.
2684 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
2685 (_bfd_norelocs_bfd_reloc_name_lookup),
2686 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
2687 * section.c (_bfd_nowrite_set_section_contents): New function.
2688 * syms.c (_bfd_nosymbols_canonicalize_symtab),
2689 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
2690 (_bfd_nosymbols_get_symbol_version_string),
2691 (_bfd_nosymbols_bfd_is_local_label_name),
2692 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
2693 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
2694 (_bfd_nosymbols_bfd_make_debug_symbol),
2695 ( _bfd_nosymbols_read_minisymbols),
2696 ( _bfd_nosymbols_minisymbol_to_symbol),
2697 (_bfd_nodynamic_get_synthetic_symtab): New functions.
2698 * libbfd-in.h: Declare new functions. Update existing defines,
2700 * aix386-core.c: Update to use new hooks. Formatting.
2701 * aout-adobe.c: Likewise.
2702 * aout-arm.c: Likewise.
2703 * aout-target.h: Likewise.
2704 * aout-tic30.c: Likewise.
2705 * aoutf1.h: Likewise.
2706 * binary.c: Likewise.
2708 * cisco-core.c: Likewise.
2709 * coff-alpha.c: Likewise.
2710 * coff-i386.c: Likewise.
2711 * coff-i860.c: Likewise.
2712 * coff-i960.c: Likewise.
2713 * coff-ia64.c: Likewise.
2714 * coff-mips.c: Likewise.
2715 * coff-ppc.c: Likewise.
2716 * coff-rs6000.c: Likewise.
2717 * coff-sh.c: Likewise.
2718 * coff-tic30.c: Likewise.
2719 * coff-tic54x.c: Likewise.
2720 * coff-x86_64.c: Likewise.
2721 * coff64-rs6000.c: Likewise.
2722 * coffcode.h: Likewise.
2723 * elf-m10300.c: Likewise.
2724 * elf32-cr16.c: Likewise.
2725 * elf32-lm32.c: Likewise.
2726 * elf32-m32r.c: Likewise.
2727 * elf32-metag.c: Likewise.
2728 * elf32-score.c: Likewise.
2729 * elf32-score7.c: Likewise.
2730 * elf32-tilepro.c: Likewise.
2731 * elf32-xstormy16.c: Likewise.
2732 * elf32-xtensa.c: Likewise.
2733 * elf64-alpha.c: Likewise.
2734 * elf64-hppa.c: Likewise.
2735 * elf64-ia64-vms.c: Likewise.
2736 * elf64-mmix.c: Likewise.
2737 * elf64-sh64.c: Likewise.
2738 * elfnn-ia64.c: Likewise.
2739 * elfxx-sparc.c: Likewise.
2740 * elfxx-target.h: Likewise.
2741 * elfxx-tilegx.c: Likewise.
2742 * elfxx-x86.h: Likewise.
2743 * hp300hpux.c: Likewise.
2744 * hppabsd-core.c: Likewise.
2745 * hpux-core.c: Likewise.
2746 * i386msdos.c: Likewise.
2747 * i386os9k.c: Likewise.
2750 * irix-core.c: Likewise.
2751 * libaout.h: Likewise.
2752 * libecoff.h: Likewise.
2753 * mach-o-target.c: Likewise.
2754 * mach-o.c: Likewise.
2755 * mipsbsd.c: Likewise.
2757 * netbsd-core.c: Likewise.
2758 * nlm-target.h: Likewise.
2759 * oasys.c: Likewise.
2760 * osf-core.c: Likewise.
2761 * pdp11.c: Likewise.
2762 * pe-mips.c: Likewise.
2763 * pe-x86_64.c: Likewise.
2765 * plugin.c: Likewise.
2766 * ppcboot.c: Likewise.
2767 * ptrace-core.c: Likewise.
2768 * sco5-core.c: Likewise.
2770 * sparclynx.c: Likewise.
2772 * tekhex.c: Likewise.
2773 * trad-core.c: Likewise.
2774 * verilog.c: Likewise.
2775 * versados.c: Likewise.
2776 * vms-alpha.c: Likewise.
2777 * vms-lib.c: Likewise.
2778 * wasm-module.c: Likewise.
2780 * libbfd.h: Regenerate.
2782 2018-02-15 Jim Wilson <jimw@sifive.com>
2784 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
2785 symbols whose section address is zero.
2787 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
2788 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
2789 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
2790 Add %X%P to error messages.
2792 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
2795 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2796 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
2797 and assert that the result of the call is not NULL.
2799 2018-02-14 Nick Clifton <nickc@redhat.com>
2802 Revert previous delta. Add extra casts to avoid compile time
2804 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
2805 cast to avoid warning from gcc v8 compiler.
2806 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2807 (_bfd_generic_bfd_set_private_flags): Likewise.
2808 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2809 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2810 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2811 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2812 (_bfd_noarchive_construct_extended_name_table): Likewise.
2813 (_bfd_noarchive_truncate_arname): Likewise.
2814 (_bfd_noarchive_write_ar_hdr): Likewise.
2815 (_bfd_noarchive_get_elt_at_index): Likewise.
2816 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2817 (_bfd_nosymbols_print_symbol): Likewise.
2818 (_bfd_nosymbols_get_symbol_info): Likewise.
2819 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2820 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2821 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2822 (_bfd_nosymbols_get_lineno): Likewise.
2823 (_bfd_nosymbols_find_nearest_line): Likewise.
2824 (_bfd_nosymbols_find_line): Likewise.
2825 (_bfd_nosymbols_find_inliner_info): Likewise.
2826 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2827 (_bfd_nosymbols_read_minisymbols): Likewise.
2828 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2829 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2830 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2831 (_bfd_nowrite_set_arch_mach): Likewise.
2832 (_bfd_nowrite_set_section_contents): Likewise.
2833 (_bfd_nolink_sizeof_headers): Likewise.
2834 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2835 (_bfd_nolink_bfd_relax_section): Likewise.
2836 (_bfd_nolink_bfd_gc_sections): Likewise.
2837 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2838 (_bfd_nolink_bfd_merge_sections): Likewise.
2839 (_bfd_nolink_bfd_is_group_section): Likewise.
2840 (_bfd_nolink_bfd_discard_group): Likewise.
2841 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2842 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2843 (_bfd_nolink_bfd_link_just_syms): Likewise.
2844 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2845 (_bfd_nolink_bfd_final_link): Likewise.
2846 (_bfd_nolink_bfd_link_split_section): Likewise.
2847 (_bfd_nolink_section_already_linked): Likewise.
2848 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2849 (_bfd_nolink_bfd_define_start_stop): Likewise.
2850 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2851 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2852 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2853 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2854 * libbfd.c (bfd_false_any): Delete.
2855 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
2856 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
2857 * libbfd.h (extern): Regenerate
2858 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
2859 cast to avoid warning from gcc v8 compiler.
2860 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2861 * binary.c (binary_get_symbol_info): Likewise.
2862 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2863 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2864 * coffcode.h (coff_set_alignment_hook): Likewise.
2865 (symname_in_debug_hook): Likewise.
2866 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2867 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2868 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2869 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2870 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2871 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2872 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2873 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2874 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2875 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2876 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2877 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2878 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2879 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2880 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2881 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2882 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2883 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2884 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2885 (bfd_elfNN_bfd_set_private_flags): Likewise.
2886 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2887 (elf_backend_init_index_section): Likewise.
2888 (elf_backend_allow_non_load_phdr): Likewise.
2889 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2890 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2891 * ieee.c (ieee_construct_extended_name_table): Likewise.
2892 (ieee_write_armap): Likewise.
2893 (ieee_write_ar_hdr): Likewise.
2894 (ieee_bfd_is_target_special_symbol): Likewise.
2895 * ihex.c (ihex_canonicalize_symtab): Likewise.
2896 (ihex_bfd_is_target_special_symbol): Likewise.
2897 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2898 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2899 (_bfd_ecoff_set_alignment_hook): Likewise.
2900 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2901 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2902 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2903 * oasys.c (oasys_construct_extended_name_table): Likewise.
2904 (oasys_write_armap): Likewise.
2905 (oasys_write_ar_hdr): Likewise.
2906 (oasys_bfd_is_target_special_symbol): Likewise.
2907 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2908 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2909 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2910 * som.c (som_bfd_is_target_special_symbol): Likewise.
2911 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2912 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2913 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2914 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2915 (versados_bfd_reloc_name_lookup): Likewise.
2916 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2917 (vms_bfd_define_start_stop): Likewise.
2918 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2919 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2920 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2922 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2925 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2926 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2927 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2928 R_X86_64_PC32 reloc against dynamic function in data section.
2929 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2930 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2931 against dynamic function in data section.
2932 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2933 function address only if pcrel_plt is true.
2934 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2935 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2936 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2937 PC-relative relocation against a function definition in data
2938 secton in PIE. Remove the obsolete comments.
2939 (elf_x86_link_hash_table): Add pcrel_plt.
2941 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2943 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2944 instead of bfd_link_pic, for building shared library.
2946 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2949 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2950 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2951 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
2952 against protected function in shared object.
2954 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
2957 * po/ru.po: Fix typo in Russian translation.
2959 2018-02-13 Maciej W. Rozycki <macro@mips.com>
2961 * wasm-module.c (wasm_scan_name_function_section): Rename
2962 `index' local variable to `idx'.
2964 2018-02-13 Nick Clifton <nickc@redhat.com>
2967 Fix compile time warnings generated by gcc version 8.
2968 * libbfd-in.h: Remove extraneous text from prototypes.
2969 Add prototypes for bfd_false_any, bfd_true_any,
2970 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2971 bfd_n1_any, bfd_void_any.
2972 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2974 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2975 (_bfd_generic_bfd_set_private_flags): Likewise.
2976 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2977 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2978 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2979 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2980 (_bfd_noarchive_construct_extended_name_table): Likewise.
2981 (_bfd_noarchive_truncate_arname): Likewise.
2982 (_bfd_noarchive_write_ar_hdr): Likewise.
2983 (_bfd_noarchive_get_elt_at_index): Likewise.
2984 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2985 (_bfd_nosymbols_print_symbol): Likewise.
2986 (_bfd_nosymbols_get_symbol_info): Likewise.
2987 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2988 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2989 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2990 (_bfd_nosymbols_get_lineno): Likewise.
2991 (_bfd_nosymbols_find_nearest_line): Likewise.
2992 (_bfd_nosymbols_find_line): Likewise.
2993 (_bfd_nosymbols_find_inliner_info): Likewise.
2994 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2995 (_bfd_nosymbols_read_minisymbols): Likewise.
2996 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2997 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2998 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2999 (_bfd_nowrite_set_arch_mach): Likewise.
3000 (_bfd_nowrite_set_section_contents): Likewise.
3001 (_bfd_nolink_sizeof_headers): Likewise.
3002 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
3003 (_bfd_nolink_bfd_relax_section): Likewise.
3004 (_bfd_nolink_bfd_gc_sections): Likewise.
3005 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
3006 (_bfd_nolink_bfd_merge_sections): Likewise.
3007 (_bfd_nolink_bfd_is_group_section): Likewise.
3008 (_bfd_nolink_bfd_discard_group): Likewise.
3009 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
3010 (_bfd_nolink_bfd_link_add_symbols): Likewise.
3011 (_bfd_nolink_bfd_link_just_syms): Likewise.
3012 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
3013 (_bfd_nolink_bfd_final_link): Likewise.
3014 (_bfd_nolink_bfd_link_split_section): Likewise.
3015 (_bfd_nolink_section_already_linked): Likewise.
3016 (_bfd_nolink_bfd_define_common_symbol): Likewise.
3017 (_bfd_nolink_bfd_define_start_stop): Likewise.
3018 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
3019 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
3020 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
3021 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
3022 * libbfd.c (bfd_false_any): New function. Like bfd_false but
3023 accepts one or more arguments.
3024 (bfd_true_any): Likewise.
3025 (bfd_nullvoidptr_any): Likewise.
3026 (bfd_0_any): Likewise.
3027 (bfd_0u_any): Likewise.
3028 (bfd_0l_any): Likewise.
3029 (_bfd_n1_any): Likewise.
3030 (bfd_void_any): Likewise.
3031 * libbfd.h (extern): Regenerate
3032 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
3033 based dummy function.
3034 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
3035 * binary.c (binary_get_symbol_info): Likewise.
3036 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
3037 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3038 * coffcode.h (coff_set_alignment_hook): Likewise.
3039 (symname_in_debug_hook): Likewise.
3040 (bfd_coff_backend_data bigobj_swap_table): Likewise.
3041 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
3042 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
3043 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
3044 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
3045 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
3046 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
3047 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
3048 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
3049 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
3050 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
3051 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
3052 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
3053 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
3054 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
3055 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
3056 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
3057 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
3058 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
3059 (bfd_elfNN_bfd_set_private_flags): Likewise.
3060 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
3061 (elf_backend_init_index_section): Likewise.
3062 (elf_backend_allow_non_load_phdr): Likewise.
3063 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
3064 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
3065 * ieee.c (ieee_construct_extended_name_table): Likewise.
3066 (ieee_write_armap): Likewise.
3067 (ieee_write_ar_hdr): Likewise.
3068 (ieee_bfd_is_target_special_symbol): Likewise.
3069 * ihex.c (ihex_canonicalize_symtab): Likewise.
3070 (ihex_bfd_is_target_special_symbol): Likewise.
3071 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
3072 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
3073 (_bfd_ecoff_set_alignment_hook): Likewise.
3074 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
3075 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
3076 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
3077 * oasys.c (oasys_construct_extended_name_table): Likewise.
3078 (oasys_write_armap): Likewise.
3079 (oasys_write_ar_hdr): Likewise.
3080 (oasys_bfd_is_target_special_symbol): Likewise.
3081 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3082 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3083 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3084 * som.c (som_bfd_is_target_special_symbol): Likewise.
3085 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3086 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3087 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3088 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3089 (versados_bfd_reloc_name_lookup): Likewise.
3090 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3091 (vms_bfd_define_start_stop): Likewise.
3092 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3093 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3094 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3095 * elf32-arc.c (get_replace_function): Assign replacement function
3097 * elf32-i370.c (i370_noop): Update prototype.
3099 2018-02-13 Alan Modra <amodra@gmail.com>
3102 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
3103 relocation sections. If size reduces to just the flag word,
3104 remove that too and mark with SEC_EXCLUDE.
3105 * elflink.c (bfd_elf_final_link): Strip empty group sections.
3107 2018-02-13 Alan Modra <amodra@gmail.com>
3110 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
3113 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
3115 * i386msdos.c (msdos_mkobject); New function.
3116 (msdos_object_p): New function.
3117 (i386_msdos_vec): Use msdos_object_p as the check_format
3119 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
3120 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
3122 * peXXigen.c: Likewise.
3123 * coff-ia64.c: Likewise.
3125 2018-02-12 Nick Clifton <nickc@redhat.com>
3127 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
3129 * elf32-arc.c (elf_arc_relocate_section): Likewise.
3131 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
3133 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
3134 (sparc_elf_append_rela): Assert that there is enough room in section.
3135 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
3136 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
3137 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
3138 For a symbol subject to a GOT relocation, reserve a slot in the
3139 relocation section if the symbol isn't dynamic and we are in PIC mode.
3140 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
3141 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
3142 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
3143 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
3144 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
3145 resolved_to_zero. Do not generate a dynamic GOT relocation for an
3146 undefined weak symbol with non-default visibility. Remove superfluous
3147 'else' and fix formatting.
3149 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
3151 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
3153 (i386_elf32_sol2_vec): Don't declare.
3154 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
3155 Don't set need_global_offset_table.
3156 (elf_i386_solaris_arch_bed): New.
3157 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
3159 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
3160 target_os != is_nacl instead of target_os == is_normal.
3161 (x86_64_elf64_sol2_vec): Don't declare.
3162 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
3163 is_nacl instead of target_os == is_normal. Don't set
3164 need_global_offset_table.
3165 (elf_x86_64_solaris_arch_bed): New.
3166 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
3168 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
3169 _GLOBAL_OFFSET_TABLE_ for Solaris.
3170 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
3171 need_global_offset_table.
3172 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
3173 (elf_x86_link_hash_table): Remove need_global_offset_table.
3174 (elf_x86_init_table): Likewise.
3176 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3178 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3180 (i386_elf32_sol2_vec): Declared.
3181 (elf_i386_link_setup_gnu_properties): Set
3182 need_global_offset_table with info->output_bfd->xvec.
3183 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3185 (x86_64_elf64_sol2_vec): Declared.
3186 (elf_x86_64_link_setup_gnu_properties): Set
3187 need_global_offset_table with info->output_bfd->xvec.
3189 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3191 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3193 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
3195 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3197 (elf_x86_64_link_setup_gnu_properties): Set
3198 need_global_offset_table for Solaris.
3199 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
3200 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
3201 (_bfd_x86_elf_link_setup_gnu_properties): Copy
3202 need_global_offset_table.
3203 * elfxx-x86.h (elf_x86_link_hash_table): Add
3204 need_global_offset_table.
3205 (elf_x86_init_table): Likewise.
3207 2018-02-08 Jim Wilson <jimw@sifive.com>
3209 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
3212 2018-02-08 Nick Clifton <nickc@redhat.com>
3215 * elf.c (elf_parse_notes): Reject notes with excessuively large
3218 2018-02-07 Alan Modra <amodra@gmail.com>
3220 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
3221 * elf32-ppc.c: Remove speculation barrier support.
3222 * elf32-ppc.h: Likewise.
3223 * elf64-ppc.c: Likewise.
3224 * elf64-ppc.h: Likewise.
3226 2018-02-06 Jim Wilson <jimw@sifive.com>
3228 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
3229 callback to report an error.
3231 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
3234 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
3235 into call to !bfd_link_executable and tidy up.
3236 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
3237 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
3238 !bfd_link_executable.
3239 <R_SPARC_TLS_IE_HI22>: Likewise.
3240 <GOT relocations>: Remove useless code, tidy and merge related blocks.
3241 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
3242 !bfd_link_executable.
3243 <R_SPARC_WPLT30>: Tidy up.
3244 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
3245 !bfd_link_executable.
3246 (allocate_dynrelocs): Likewise.
3247 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
3248 <R_SPARC_TLS_GD_HI22>: Merge into...
3249 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
3250 sparc_elf_tls_transition and remove redundant code.
3251 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
3252 !bfd_link_executable.
3253 <R_SPARC_TLS_LDO_HIX22>: Likewise.
3254 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
3255 <R_SPARC_TLS_LDM_CALL>: Likewise.
3256 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
3257 <R_SPARC_TLS_GD_ADD>: Likewise.
3258 <R_SPARC_TLS_LDM_ADD>: Likewise.
3259 <R_SPARC_TLS_LDO_ADD>: Likewise.
3260 <R_SPARC_TLS_IE_LD>: Likewise.
3262 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
3265 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
3266 functions failed to find the function name, try the generic elf
3267 find function instead.
3269 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
3271 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
3272 'memcpy' instead of 'strncpy' when writing the magic number.
3274 2018-02-06 Nick Clifton <nickc@redhat.com>
3277 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
3278 section before attempting to read it in.
3279 (bfd_get_alt_debug_link_info): Likewise.
3281 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
3283 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
3284 line information in addition to name, if they can be found.
3286 2018-02-05 Renlin Li <renlin.li@arm.com>
3289 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
3290 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
3291 check for writeable section as well.
3293 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
3296 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
3297 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
3298 undefined weak symbol to 0.
3299 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
3300 if _GLOBAL_OFFSET_TABLE_ is referenced.
3301 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
3302 got_referenced instead of ref_regular_nonweak. Remove the
3303 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
3304 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
3306 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3308 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
3309 initialize `hi_reloc'.
3311 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3313 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
3314 SHT_MIPS_REGINFO sections don't assert the correct size and
3315 report an error instead.
3317 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3319 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
3320 status from `->elf_backend_section_processing'.
3322 2018-02-02 Jim Wilson <jimw@sifive.com>
3325 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
3326 If link_info->wrap_hash, check for a duplicate symbol and ignore.
3327 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
3328 Pass new argument to riscv_relax_delete_bytes.
3329 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
3330 ATTRIBUTE_UNUSED from link_info parameter.
3332 2018-02-02 Alan Modra <amodra@gmail.com>
3334 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
3335 emitted for toc sequence optimization. Set and use "howto" later.
3337 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
3339 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
3340 arithmetic on NULL pointer.
3341 * elflink.c (_bfd_elf_archive_symbol_lookup,
3342 elf_link_add_archive_symbols): Likewise.
3344 2018-01-31 Michael Matz <matz@suse.de>
3346 * elflink.c (bfd_elf_define_start_stop): Fix check of
3349 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
3352 * elflink.c (bfd_elf_define_start_stop): Check if __start and
3353 __stop symbols are referenced by shared objects.
3355 2018-01-30 Alan Modra <amodra@gmail.com>
3358 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
3359 segment when demand paged with lma on the same page. Test this
3360 before load/non-load, executable/non-executable,
3361 writable/non-writable tests and simplify. Delete bogus relro
3362 condition in writable/non-writable test. Delete outdated
3363 comment. Formatting.
3365 2018-01-30 Alan Modra <amodra@gmail.com>
3367 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
3370 2018-01-29 Alan Modra <amodra@gmail.com>
3373 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
3374 range before converting to a symbol table pointer.
3376 2018-01-27 Nick Clifton <nickc@redhat.com>
3378 * po/ru.po: Updated Russian translation.
3380 2018-01-26 Alan Modra <amodra@gmail.com>
3382 * elflink.c (bfd_elf_define_start_stop): Override symbols when
3383 they are defined dynamically.
3385 2018-01-26 Alan Modra <amodra@gmail.com>
3387 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
3388 .branch_lt changes size.
3390 2018-01-25 Alan Modra <amodra@gmail.com>
3393 * elfcode.h (elf_object_p): Avoid integer overflow.
3395 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
3398 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3399 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
3402 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
3405 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
3406 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
3407 bfd_link_executable for TLS check.
3408 (_bfd_sparc_elf_check_relocs): Likewise.
3409 (allocate_dynrelocs): Likewise.
3410 (_bfd_sparc_elf_relocate_section): Likewise.
3412 2018-01-24 Renlin Li <renlin.li@arm.com>
3414 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
3415 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3416 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3417 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3418 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3419 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
3420 (_bfd_aarch64_elf_resolve_relocation): Likewise.
3422 2018-01-24 Renlin Li <renlin.li@arm.com>
3424 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
3425 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
3426 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
3427 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
3428 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
3429 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3430 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3431 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3432 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3433 * bfd-in2.h: Regenerate.
3434 * libbfd.h: Regenerate.
3436 2018-01-23 Maciej W. Rozycki <macro@mips.com>
3438 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
3439 `mips_elf32_section_processing' comment reference.
3441 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
3444 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
3445 versioned __tls_get_addr symbol.
3447 2018-01-19 Nick Clifton <nickc@redhat.com>
3449 * po/fr.po: Updated French translation.
3451 2018-01-18 Alan Modra <amodra@gmail.com>
3453 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
3454 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
3455 (ppc64_elf_build_stubs): Likewise.
3457 2018-01-17 Nick Clifton <nickc@redhat.com>
3459 * po/ru.po: Updated Russian translation.
3460 * po/uk/po: Updated Ukranian translation.
3462 2018-01-17 Alan Modra <amodra@gmail.com>
3464 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
3466 2018-01-17 Alan Modra <amodra@gmail.com>
3468 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
3469 (CRSETEQ, BEQCTRM): Define.
3470 (is_nonpic_glink_stub): Don't check bctr.
3471 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3472 (ppc_elf_relax_section): Size speculation barrier.
3473 (output_bctr): New function.
3474 (write_glink_stub): Use output_bctr.
3475 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
3476 (ppc_elf_finish_dynamic_symbol): Likewise.
3477 (ppc_elf_finish_dynamic_sections): Use output_bctr.
3478 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
3479 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
3480 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
3481 (size_global_entry_stubs): Handle speculation barrier sizing.
3482 (plt_stub_size): Likewise.
3483 (output_bctr): New function.
3484 (build_plt_stub, build_tls_get_addr_stub): Output speculation
3486 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
3487 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
3488 (build_global_entry_stubs): Output speculation barrier.
3489 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
3490 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
3492 2018-01-17 Alan Modra <amodra@gmail.com>
3494 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
3495 __tls_get_addr_opt, and alignment sizing.
3496 (TLS_GET_ADDR_GLINK_SIZE): Delete.
3497 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
3498 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
3500 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3501 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
3502 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
3504 (write_glink_stub): Handle __tls_get_addr_opt stub.
3505 Pad out to size given by GLINK_ENTRY_SIZE.
3506 (ppc_elf_relocate_section): Adjust write_glink_stub call.
3507 (ppc_elf_finish_dynamic_symbol): Likewise.
3508 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
3509 insn array since so many need rewriting.
3510 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
3511 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
3512 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
3513 nops. Adjust all uses.
3514 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
3515 in glink_vma calculation.
3516 (struct ppc_link_hash_table): Add global_entry section pointer.
3517 (create_linkage_sections): Create separate section for global
3519 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
3520 (size_global_entry_stubs): Handle sizing for aligned stubs.
3521 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
3522 and don't stash end of glink branch table in rawsize.
3523 (ppc_build_one_stub): Rewrite stub size calculations.
3524 (build_global_entry_stubs): Use new section.
3525 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
3526 Build lazy link stubs out to end of section. Build global entry
3527 stubs in new section.
3529 2018-01-15 Nick Clifton <nickc@redhat.com>
3531 * po/uk.po: Updated Ukranian translation.
3533 2018-01-13 Nick Clifton <nickc@redhat.com>
3535 * po/bfd.pot: Regenerated.
3537 2018-01-13 Nick Clifton <nickc@redhat.com>
3539 * version.m4: Bump version to 2.30.51
3540 * configure: Regenerate.
3542 2018-01-13 Nick Clifton <nickc@redhat.com>
3544 2.30 branch created.
3546 2018-01-12 Jens Widell <jl@opera.com>
3548 * elf.c (setup_group): Optimize search for group by remembering
3549 last found group and restarting search at that index.
3550 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
3552 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
3554 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
3555 bfd_link_common_skip_none in switch.
3557 2018-01-12 Alan Modra <amodra@gmail.com>
3560 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
3561 references on forced local symbols.
3563 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3565 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3566 .reginfo section has wrong size.
3568 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3571 * elf.c (_bfd_elf_map_sections_to_segments): When generating
3572 separate code and read-only data LOAD segments, create a new
3573 LOAD segment if the previous section contains text and the
3574 current section doesn't or vice versa. Don't put a writable
3575 section in a read-only segment if there is a RELRO segment.
3577 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3580 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3581 references on forced local symbols.
3583 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3586 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3587 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3589 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3592 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
3594 2018-01-03 John Baldwin <jhb@FreeBSD.org>
3596 * elf.c (elfcore_grok_freebsd_note): Handle
3597 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
3598 NT_FREEBSD_PROCSTAT_VMMAP.
3600 2018-01-03 Alan Modra <amodra@gmail.com>
3602 Update year range in copyright notice of all files.
3604 For older changes see ChangeLog-2017
3606 Copyright (C) 2018 Free Software Foundation, Inc.
3608 Copying and distribution of this file, with or without modification,
3609 are permitted in any medium without royalty provided the copyright
3610 notice and this notice are preserved.
3616 version-control: never
projects / deliverable / binutils-gdb.git / blob