1 2018-07-30 Andrew Jenner <andrew@codesourcery.com>
3 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES): Add C-SKY.
4 (BFD32_BACKENDS, BFD_BACKENDS_CFILES): Likewise.
5 * Makefile.in: Regenerated.
6 * archures.c (enum bfd_architecture): Add bfd_arch_csky and
7 related bfd_mach defines.
8 (bfd_csky_arch): Declare.
9 (bfd_archures_list): Add C-SKY.
10 * bfd-in.h (elf32_csky_build_stubs): Declare.
11 (elf32_csky_size_stubs): Declare.
12 (elf32_csky_next_input_section: Declare.
13 (elf32_csky_setup_section_lists): Declare.
14 * bfd-in2.h: Regenerated.
15 * config.bfd: Add C-SKY.
16 * configure.ac: Likewise.
17 * configure: Regenerated.
18 * cpu-csky.c: New file.
19 * elf-bfd.h (enum elf_target_id): Add C-SKY.
20 * elf32-csky.c: New file.
21 * libbfd.h: Regenerated.
22 * reloc.c: Add C-SKY relocations.
23 * targets.c (csky_elf32_be_vec, csky_elf32_le_vec): Declare.
24 (_bfd_target_vector): Add C-SKY target vector entries.
26 2018-07-27 John Darrington <john@darrington.wattle.id.au>
28 * elf32-s12z.c (ELF_TARGET_ID): Don't define.
30 2018-07-27 John Darrington <john@darrington.wattle.id.au>
32 * libbfd.c (bfd_getb24, bfd_getl24): New functions.
33 (bfd_get_24, bfd_put_24): New macros.
34 * bfd-in2.h: Regenerate.
36 2018-07-27 John Darrington <john@darrington.wattle.id.au>
38 * elf32-s12z.c (s12z_elf_set_mach_from_flags): Remove comment.
40 2018-07-26 Alan Modra <amodra@gmail.com>
42 * elf64-ppc.c (ppc64_elf_size_stubs): Use a ppc_stub_long_branch_r2off
43 for calls to symbols with STO_PPC64_LOCAL_MASK bits set to 1.
45 2018-07-25 Alan Modra <amodra@gmail.com>
47 * elf32-ppc.c (ppc_elf_relax_section): Ignore common or undef locals.
48 Avoid trashing toff with added when used as a symbol index.
49 Ignore R_PPC_PLTREL24 addends in unused example code. Avoid
50 creating unnecessary fixups when relocatable.
52 2018-07-25 Alan Modra <amodra@gmail.com>
54 * elf32-arm.c (elf32_arm_nabi_write_core_note): Disable
55 -Wstringop-truncation warning for gcc-8.0 too.
56 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
57 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
58 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
59 * elf32-s390.c (elf_s390_write_core_note): Comment fix.
60 * elf64-s390.c (elf_s390_write_core_note): Likewise.
62 2018-07-24 Alan Modra <amodra@gmail.com>
65 * dwarf2.c (dwarf_debug_section_enum): Fix comment typo.
66 * elf.c (bfd_section_from_shdr, elf_sort_sections): Likewise.
68 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
70 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Move
71 relocation sections consistency check to always check both
72 .rela.dyn and .rela.plt when they exist. Rearrange variable
73 definition and assignment places.
75 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
77 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Shrink dynamic
78 relocations section for dynamic undefined weak symbols when
79 linking a shared object.
81 2018-07-23 Tom Tromey <tom@tromey.com>
83 * elf.c (bfd_get_elf_phdrs): Don't call memcpy with size 0.
85 2018-07-21 Eric Botcazou <ebotcazou@adacore.com>
87 * elf32-arm.c (elf32_arm_final_link_relocate) <R_ARM_GOT32>: Small
88 cleanup for the case of a global symbol that binds locally. Also
89 install a value in the GOT slot in the case of a local symbol in
92 2018-07-20 H.J. Lu <hongjiu.lu@intel.com>
95 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): If the
96 separate code program header is needed, make sure that the first
97 read-only PT_LOAD segment has no code by adding a
98 GNU_PROPERTY_X86_ISA_1_USED note.
100 2018-07-20 Chenghua Xu <paul.hua.gm@gmail.com>
101 Maciej W. Rozycki <macro@mips.com>
103 * elfxx-mips.c (print_mips_ases): Add MMI extension.
105 2018-07-20 Maciej W. Rozycki <macro@mips.com>
107 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Do not
108 create DT_REL, DT_RELSZ or DT_RELENT dynamic entries if the
109 dynamic relocation section will be discarded from output.
110 (_bfd_mips_elf_finish_dynamic_sections) <DT_RELSZ>: Assert that
111 the dynamic relocation section will be retained in output.
113 2018-07-18 Maciej W. Rozycki <macro@mips.com>
115 * xcofflink.c (xcoff_write_global_symbol): Fix symbol type
116 checks for defined weak symbols.
118 2018-07-17 Maciej W. Rozycki <macro@mips.com>
120 * elf32-nds32.c (nds32_elf_relax_loadstore): Use
121 `bfd_is_abs_symbol' rather than `bfd_is_abs_section' in checking
122 whether the symbol is absolute.
123 (nds32_elf_relax_lo12): Likewise.
124 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
125 (elfNN_aarch64_check_relocs): Likewise.
126 * xcofflink.c (xcoff_need_ldrel_p): Likewise.
127 (bfd_xcoff_import_symbol): Likewise.
128 (xcoff_write_global_symbol): Likewise.
130 2018-07-17 Maciej W. Rozycki <macro@mips.com>
132 * linker.c (bfd_is_abs_symbol): New macro.
133 * bfd-in2.h: Regenerate.
135 2018-07-16 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
137 * elf-bfd.h (elfcore_write_ppc_tar): Add prototype.
138 (elfcore_write_ppc_ppr): Likewise.
139 (elfcore_write_ppc_dscr): Likewise.
140 (elfcore_write_ppc_ebb): Likewise.
141 (elfcore_write_ppc_pmu): Likewise.
142 (elfcore_write_ppc_tm_cgpr): Likewise.
143 (elfcore_write_ppc_tm_cfpr): Likewise.
144 (elfcore_write_ppc_tm_cvmx): Likewise.
145 (elfcore_write_ppc_tm_cvsx): Likewise.
146 (elfcore_write_ppc_tm_spr): Likewise.
147 (elfcore_write_ppc_tm_ctar): Likewise.
148 (elfcore_write_ppc_tm_cppr): Likewise.
149 (elfcore_write_ppc_tm_cdscr): Likewise.
150 * elf.c (elfcore_write_ppc_tar): New function.
151 (elfcore_write_ppc_ppr): Likewise.
152 (elfcore_write_ppc_dscr): Likewise.
153 (elfcore_write_ppc_ebb): Likewise.
154 (elfcore_write_ppc_pmu): Likewise.
155 (elfcore_write_ppc_tm_cgpr): Likewise.
156 (elfcore_write_ppc_tm_cfpr): Likewise.
157 (elfcore_write_ppc_tm_cvmx): Likewise.
158 (elfcore_write_ppc_tm_cvsx): Likewise.
159 (elfcore_write_ppc_tm_spr): Likewise.
160 (elfcore_write_ppc_tm_ctar): Likewise.
161 (elfcore_write_ppc_tm_cppr): Likewise.
162 (elfcore_write_ppc_tm_cdscr): Likewise.
163 (elfcore_write_register_note): Call them.
164 (elfcore_grok_ppc_tar): New function.
165 (elfcore_grok_ppc_ppr): Likewise.
166 (elfcore_grok_ppc_dscr): Likewise.
167 (elfcore_grok_ppc_ebb): Likewise.
168 (elfcore_grok_ppc_pmu): Likewise.
169 (elfcore_grok_ppc_tm_cgpr): Likewise.
170 (elfcore_grok_ppc_tm_cfpr): Likewise.
171 (elfcore_grok_ppc_tm_cvmx): Likewise.
172 (elfcore_grok_ppc_tm_cvsx): Likewise.
173 (elfcore_grok_ppc_tm_spr): Likewise.
174 (elfcore_grok_ppc_tm_ctar): Likewise.
175 (elfcore_grok_ppc_tm_cppr): Likewise.
176 (elfcore_grok_ppc_tm_cdscr): Likewise.
177 (elfcore_grok_note): Call them.
179 2018-07-11 Maciej W. Rozycki <macro@mips.com>
181 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
182 than `!bfd_link_pic' in determining the dynamic symbol index.
183 Avoid the index of -1.
184 (mips_elf_initialize_tls_slots): Likewise. Flatten code by
185 moving `dyn' to the beginning of the function block.
187 2018-07-11 Maciej W. Rozycki <macro@mips.com>
188 Rich Felker <bugdal@aerifal.cx>
191 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
192 than `bfd_link_pic' to determine whether dynamic relocations are
194 (mips_elf_initialize_tls_slots): Likewise.
196 2018-07-10 Maciej W. Rozycki <macro@mips.com>
198 * elflink.c (bfd_elf_final_link): Rename `remove' local variable
201 2018-07-10 Alan Modra <amodra@gmail.com>
203 * elf32-xgate.h: Delete.
204 * elf32-xgate.c: Delete unnecessary forward declarations, add two
206 (xgate_elf_bfd_link_hash_table_create)
207 (xgate_elf_bfd_link_hash_table_free)
208 (xgate_elf_set_mach_from_flags, struct xgate_scan_param)
209 (stub_hash_newfunc, elf32_xgate_add_symbol_hook)
210 (elf32_xgate_setup_section_lists, elf32_xgate_size_stubs)
211 (elf32_xgate_build_stubs, elf32_xgate_check_relocs)
212 (elf32_xgate_relocate_section, _bfd_xgate_elf_set_private_flags)
213 (elf32_xgate_post_process_headers): Delete.
214 (elf32_xgate_backend_symbol_processing): New function.
215 (xgate_elf_ignore_reloc, xgate_elf_special_reloc)
216 (_bfd_xgate_elf_print_private_bfd_data): Make static.
217 (ELF_TARGET_ID, elf_info_to_howto, elf_backend_check_relocs)
218 (elf_backend_relocate_section, elf_backend_object_p)
219 (elf_backend_final_write_processing, elf_backend_can_gc_sections)
220 (elf_backend_post_process_headers, elf_backend_add_symbol_hook)
221 (bfd_elf32_bfd_link_hash_table_create)
222 (bfd_elf32_bfd_set_private_flags)
223 (xgate_stub_hash_lookup): Don't define.
224 (elf_backend_symbol_processing): Define.
225 * elf-bfd.h (elf_target_id): Delete XGATE_ELF_DATA.
227 2018-07-09 Maciej W. Rozycki <macro@mips.com>
229 * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Don't set
230 `->needs_lazy_stub' if the stubs output section is the absolute
233 2018-07-09 H.J. Lu <hongjiu.lu@intel.com>
236 * configure.ac: Use changequote for "i[3-7]86-*-linux-*".
237 * configure: Regenerated.
239 2018-07-09 Alan Modra <amodra@gmail.com>
241 * elf32-m68hc1x.c (elf32_m68hc11_post_process_headers): Call
242 _bfd_elf_post_process_headers.
244 2018-07-06 Max Filippov <jcmvbkbc@gmail.com>
246 * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Don't allocate
247 space for dynamic relocation for undefined weak symbol.
248 (elf_xtensa_relocate_section): Don't emit R_XTENSA_RELATIVE
249 relocation for undefined weak symbols.
250 (shrink_dynamic_reloc_sections): Don't shrink dynamic relocation
251 section for relocations against undefined weak symbols.
253 2018-07-06 Alan Hayward <alan.hayward@arm.com>
255 * elf.c (elfcore_grok_aarch_sve): New function.
256 (elfcore_grok_note): Check for Aarch64 SVE.
257 (elfcore_write_aarch_sve): New function.
258 (elfcore_write_register_note): Check for Aarch64 SVE.
259 * elf-bfd.h(elfcore_grok_aarch_sve): New declaration.
261 2018-07-06 Alan Modra <amodra@gmail.com>
263 * elf32-arm.c (elf32_arm_nabi_write_core_note): Don't use
264 DIAGNOTIC_PUSH and DIAGNOSTIC_POP unconditionally.
265 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
266 * elf32-s390.c (elf_s390_write_core_note): Likewise.
267 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
268 * elf64-s390.c (elf_s390_write_core_note): Likewise.
269 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
271 2018-07-05 Jim Wilson <jimw@sifive.com>
273 * config.bfd (riscv32*-*-*): Renamed from riscv32-*-*.
274 (riscv64*-*-*): Likewise.
275 (riscv-*-*): Add as an alias for riscv32*-*-*.
277 2018-07-05 H.J. Lu <hongjiu.lu@intel.com>
280 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove x86
281 ISA properties with empty bits.
283 2018-07-05 Nick Clifton <nickc@redhat.com>
285 * po/ru.po: Updated Russian translation.
287 2018-07-05 Alan Modra <amodra@gmail.com>
289 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Update prototype.
290 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Return error
291 on mismatch. Remove "warning: " from messages. Track last bfd
293 (ppc_elf_merge_obj_attributes): Likewise. Handle status from
294 _bfd_elf_ppc_merge_fp_attributes.
295 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Handle status
296 from _bfd_elf_ppc_merge_fp_attributes.
298 2018-07-04 H.J. Lu <hongjiu.lu@intel.com>
300 * Makefile.am (bfdinclude_HEADERS): Add $(INCDIR)/diagnostics.h.
301 * Makefile.in: Regenerated.
303 2018-07-03 Alan Modra <amodra@gmail.com>
305 * elflink.c (bfd_elf_final_link): Remove zero size .gnu.attributes
308 2018-07-03 Alan Modra <amodra@gmail.com>
310 * elf-bfd.h (ATTR_TYPE_FLAG_ERROR, ATTR_TYPE_HAS_ERROR): Define.
311 * elf-attrs.c (is_default_attr): Handle ATTR_TYPE_HAS_ERROR.
312 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Use
313 ATTR_TYPE_FLAG_INT_VAL. Set ATTR_TYPE_HAS_ERROR on finding
314 incompatible attribute.
315 (ppc_elf_merge_obj_attributes): Likewise. Return
316 _bfd_elf_merge_object_attributes result.
317 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Return
318 _bfd_elf_merge_object_attributes result.
320 2018-07-03 Alan Modra <amodra@gmail.com>
323 * elflink.c (_bfd_elf_fix_symbol_flags): Hide dynamic symbols
324 in discarded sections.
326 2018-07-02 Maciej W. Rozycki <macro@mips.com>
328 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Set
329 `mark' for symbols created from `mips_elf_dynsym_rtproc_names'
332 2018-07-02 Maciej W. Rozycki <macro@mips.com>
334 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
335 R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
336 R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
337 R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
338 R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2 and
339 R_MICROMIPS_PC23_S2 relocation entries.
340 (micromips_elf64_howto_table_rela): Likewise.
341 (micromips_reloc_map): Likewise.
342 * elfn32-mips.c (elf_micromips_howto_table_rel): Likewise.
343 (elf_micromips_howto_table_rela): Likewise.
344 (micromips_reloc_map): Likewise.
346 2018-07-02 H.J. Lu <hongjiu.lu@intel.com>
349 * elf64-x86-64.c (elf_x86_64_relocate_section): Clear the
350 R_X86_64_converted_reloc_bit bit.
352 2018-07-02 Jeff Muizelaar <jrmuizel@gmail.com>
353 Tom Tromey <tom@tromey.com>
357 * mach-o.c (bfd_mach_o_fat_close_and_cleanup): New function.
358 (bfd_mach_o_close_and_cleanup): Redefine.
359 * archive.c (_bfd_unlink_from_archive_parent): New function,
361 (_bfd_archive_close_and_cleanup): ..here.
362 (bfd_generic_archive_p): Do not clear archive's format.
363 * libbfd-in.h (_bfd_unlink_from_archive_parent): Declare.
364 * libbfd.h: Regenerate.
366 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
368 * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ,
369 bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M,
370 bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R,
371 bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define.
372 * bfd-in2.h: Regenerate.
373 * cpu-arm.c (arch_info_struct): Add entries for above new
375 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to
376 bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later
377 architectures. Force assert failure for any new Tag_CPU_arch value.
379 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
381 * doc/bfdint.texi: Use command-line consistently when used in a
383 * doc/bfdsumm.texi: Likewise.
385 2018-06-29 Maciej W. Rozycki <macro@mips.com>
387 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
388 visibility check made for undefined weak symbols.
390 2018-06-26 Nick Clifton <nickc@redhat.com>
392 * po/uk.po: Updated Ukranian translation.
394 2018-06-25 Nick Clifton <nickc@redhat.com>
396 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
397 for malloc returning NULL.
398 (_bfd_aarch64_erratum_843419_fixup): Check for
399 _bfd_aarch64_erratum_835769_stub_name returning NULL.
401 2018-06-24 Nick Clifton <nickc@redhat.com>
403 * po/bfd.pot: Regenerate.
405 2018-06-24 Nick Clifton <nickc@redhat.com>
407 * version.m4: Update version string to 2.31.51.
408 * configure: Regenerate.
410 2018-06-24 Nick Clifton <nickc@redhat.com>
414 2018-06-21 Maciej W. Rozycki <macro@mips.com>
416 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
417 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
419 2018-06-21 Maciej W. Rozycki <macro@mips.com>
421 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
422 EI_ABIVERSION setting together.
424 2018-06-21 Maciej W. Rozycki <macro@mips.com>
426 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
427 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
428 (MIPS_LIBC_ABI_MAX): New enumeration constants.
429 (_bfd_mips_post_process_headers): Use them in place of magic
432 2018-06-21 Jim Wilson <jimw@sifive.com>
434 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
435 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
437 2018-06-21 Alan Modra <amodra@gmail.com>
439 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
440 * doc/Makefile.in: Regenerate.
442 2018-06-20 Renlin Li <renlin.li@arm.com>
444 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
445 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
446 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
447 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
448 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
449 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
450 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
451 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
452 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
454 2018-06-20 Nick Clifton <nickc@redhat.com>
457 * opncls.c (get_build_id): Check for a negative or excessive data
458 size in the build-id note.
460 2018-06-20 Nick Clifton <nickc@redhat.com>
463 * mach-o.c (cputype): New function.
464 (cpusubtype): New function.
465 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
466 values in the MACH-O file header.
467 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
468 cpusubtype fields from the input bfd's mach-o header to the output
470 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
471 Redefine to bfd_mach_o_bfd_print_private_data.
472 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
474 2018-06-19 Maciej W. Rozycki <macro@mips.com>
477 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
478 `.got.plt' entry referred is in range.
479 (mips_finish_exec_plt): Correct the range check for `.got.plt'
480 start. Replace the assertion used for that with a proper error
483 2018-06-19 Maciej W. Rozycki <macro@mips.com>
485 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
488 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
490 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
491 (INCLUDES): Rename to ...
492 (AM_CPPFLAGS): ... this.
493 * configure.ac: Remove AC_PREREQ.
494 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
495 info-in-builddir no-texinfo.tex.
496 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
497 * doc/bfd.texinfo: Rename to ...
498 * doc/bfd.texi: ... this.
499 * Makefile.in: Re-generate.
500 * aclocal.m4: Re-generate.
501 * config.in: Re-generate.
502 * configure: Re-generate.
503 * doc/Makefile.in: Re-generate.
505 2018-06-18 Mephi <mephi42@gmail.com>
508 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
509 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
510 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
511 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
512 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
513 * bfd-in2.h: Regenerate.
514 * libbfd.h: Regenerate.
516 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
518 * elfxx-mips.c (print_mips_ases): Add GINV extension.
520 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
523 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
524 symbol version is base version.
526 2018-06-14 Alan Modra <amodra@gmail.com>
528 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
529 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
530 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
531 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
532 "dynamic_relocs" is not set.
533 * elfxx-mips.c (count_section_dynsyms): Likewise.
535 2018-06-14 Alan Modra <amodra@gmail.com>
538 * bfdio.c (bfd_seek): Optimize away seeks to current position.
540 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
541 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
543 * elfxx-mips.c (print_mips_ases): Add CRC.
545 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
548 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
549 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
550 __bss_start, _end and _edata in shared libraries.
552 2018-06-07 Alan Modra <amodra@gmail.com>
554 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
555 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
557 2018-06-05 Alan Modra <amodra@gmail.com>
559 * bfd.c (struct bfd): Update comment on "where" usage.
560 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
561 "iostream", and "where" from containing archive file. Return
563 (bfd_bread): Similarly, and return error attempted out of
564 bounds archive element access.
565 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
566 "where" from containing archive file.
567 (bfd_seek): Likewise. Return error on NULL iovec. Don't
568 attempt to optimize away seeks. Don't paper over errors by
570 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
571 (bfd_get_size): Likewise.
572 (bfd_mmap): Operate on and use iovec of containing archive
573 file. Return error on NULL iovec.
574 * cache.c (bfd_cache_lookup_worker): Abort if working on
576 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
577 Don't ignore zero byte reads.
578 (cache_bread): Look up FILE* in cache here. Error on NULL
580 (cache_bwrite): Rename "where" to "from".
581 (cache_bmmap): Don't handle archive elements.
582 * coffcode.h (coff_slurp_line_table): Exit early on zero
584 * bfd-in2.h: Regenerate.
586 2018-06-05 Alan Modra <amodra@gmail.com>
589 * plugin.c (bfd_plugin_open_input): Allow for possibility of
590 nested archives. Open file again for plugin.
591 (try_claim): Don't save and restore file position. Close file
593 * sysdep.h (O_BINARY): Define.
595 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
597 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
598 (compute_fill_extra_space): Drop declaration. Rename function to
599 xtensa_compute_fill_extra_space.
600 (compute_ebb_actions, remove_dead_literal): Update references to
601 compute_fill_extra_space.
603 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
605 * elf32-xtensa.c (elf32xtensa_separate_props): New global
607 (xtensa_add_names): New function.
608 (xtensa_property_section_name): Add new parameter
609 separate_sections, use it to choose property section name.
610 (xtensa_get_separate_property_section): New function.
611 (xtensa_get_property_section): Invoke
612 xtensa_get_separate_property_section to get individual property
613 section if it exists, common property section otherwise.
614 (xtensa_make_property_section): Pass elf32xtensa_separate_props
615 to xtensa_property_section_name.
617 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
620 * bfd-in.h: Include "diagnostics.h".
621 * bfd-in2.h: Regenerated.
622 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
623 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
624 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
625 -Wstringop-truncation.
626 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
627 * elf32-s390.c (elf_s390_write_core_note): Likewse.
628 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
629 * elf64-s390.c (elf_s390_write_core_note): Likewse.
630 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
632 2018-06-03 Jim Wilson <jimw@sifive.com>
635 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
636 for and handle an undefined weak with no PLT.
639 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
640 to code that ignores duplicate symbols.
642 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
644 * version.m4: Bump version to 2.30.52
645 * configure: Regenerated.
647 2018-06-01 Alan Modra <amodra@gmail.com>
649 * bfd.c (_bfd_error_handler): Arrange for this function to be
650 declared in bfd-in2.h.
651 * libbfd-in.h (_bfd_error_handler): Don't declare.
652 * libbfd.h: Regenerate.
653 * bfd-in2.h: Regenerate.
655 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
657 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
658 This is needed to generate UEFI application image files from ELFs.
660 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
662 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
663 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
664 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
665 plt_tlsdesc_got2_insn_end for TLSDESC entry.
666 (elf_i386_lazy_ibt_plt): Likewise.
667 (elf_i386_nacl_plt): Likewise.
668 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
669 (elf_x86_64_tlsdesc_plt_entry): This.
670 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
671 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
672 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
673 plt_tlsdesc_got2_insn_end for TLSDESC entry.
674 (elf_x86_64_lazy_bnd_plt): Likewise.
675 (elf_x86_64_lazy_ibt_plt): Likewise.
676 (elf_x32_lazy_ibt_plt): Likewise.
677 (elf_x86_64_nacl_plt): Likewise.
678 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
679 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
680 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
681 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
682 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
683 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
684 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
685 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
686 (elf_x86_non_lazy_plt_layout): Update comments.
687 (elf_x86_plt_layout): Likewise.
689 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
692 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
693 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
694 (elf_backend_add_symbol_hook): Likewise.
695 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
696 (elf_backend_add_symbol_hook): Likewise.
697 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
698 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
699 (elf_backend_add_symbol_hook): Likewise.
700 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
701 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
702 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
703 (elf_backend_add_symbol_hook): Likewise.
704 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
706 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
707 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
708 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
709 * elflink.c (elf_link_add_object_symbols): Set
710 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
712 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
715 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
716 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
717 Extracted from _bfd_elf_link_assign_sym_version.
718 (_bfd_elf_link_hide_sym_by_version): New function.
719 (_bfd_elf_link_assign_sym_version): Use
720 _bfd_elf_link_hide_versioned_symbol.
721 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
722 _bfd_elf_link_hide_sym_by_version instead of
723 bfd_hide_sym_by_version. Don't check unversioned symbol.
725 2018-05-25 Alan Modra <amodra@gmail.com>
727 * Makefile.in: Regenerate.
728 * po/SRC-POTFILES.in: Regenerate.
730 2018-05-25 Alan Modra <amodra@gmail.com>
732 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
733 * configure: Regenerate.
735 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
737 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
740 2018-05-22 Alan Modra <amodra@gmail.com>
743 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
745 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
747 (final_link_relocate): Revert last change.
749 2018-05-22 Alan Modra <amodra@gmail.com>
752 * elf32-hppa.c (final_link_relocate): Don't look for plt call
753 stubs in non-alloc sections.
755 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
758 * aout-target.h (MY_bfd_link_hide_symbol): New.
759 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
760 * binary.c (binary_bfd_link_hide_symbol): Likewise.
761 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
762 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
763 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
764 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
765 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
766 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
767 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
768 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
769 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
770 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
771 (bfd_link_hide_symbol): Likewise.
772 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
773 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
774 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
775 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
776 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
777 * som.c (som_bfd_link_hide_symbol): Likewise.
778 * srec.c (srec_bfd_link_hide_symbol): Likewise.
779 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
780 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
781 (alpha_vms_bfd_link_hide_symbol): Likewise.
782 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
783 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
784 _bfd_generic_link_hide_symbol.
785 (rs6000_xcoff64_aix_vec): Likewise.
786 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
787 local symbol dynamic.
788 (_bfd_elf_link_hide_symbol): New function.
789 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
790 check root.ldscript_def.
791 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
792 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
793 * bfd-in2.h: Regenerated.
794 * libbfd.h: Likewise.
796 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
799 * elf.c (setup_group): Mark section in a section group with
802 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
805 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
806 set eh->local_ref to 1 if a symbol is versioned and there is a
809 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
811 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
814 2018-05-18 Jim Wilson <jimw@sifive.com>
816 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
817 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
818 (riscv_elf_relocate_section): Don't generate dynamic relocation if
819 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
820 (riscv_elf_finish_dynamic_symbol): Likewise.
822 2018-05-18 John Darrington <john@darrington.wattle.id.au>
824 * Makefile.am: Add s12z files.
825 * Makefile.in: Regenerate.
826 * archures.c: Add bfd_s12z_arch.
827 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
828 * bfd-in2.h: Regenerate.
829 * config.bfd: Add s12z target.
830 * configure.ac: Add s12z target.
831 * configure: Regenerate.
832 * cpu-s12z.c: New file.
833 * elf32-s12z.c: New file.
834 * libbfd.c (bfd_putb24): New function.
835 (bfd_putl24): New function.
836 * libbfd.h: Regenerate.
837 * reloc.c: Add s12z relocations.
838 (bfd_get_reloc_size): Handle size 5 relocs.
839 * targets.c: Add s12z_elf32_vec.
841 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
844 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
846 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
847 set eh->local_ref to 1 for linker defined symbols.
849 2018-05-18 Alan Modra <amodra@gmail.com>
852 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
853 don't point at other SHT_GROUP sections. Set shdr corresponding
854 to invalid entry, to NULL rather than section 0. Identify
855 SHT_GROUP section index when reporting an error. Cope with NULL
858 2018-05-18 Alan Modra <amodra@gmail.com>
860 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
861 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
863 * libbfd.h: Regenerate.
864 * configure: Regenerate.
865 * config.in: Regenerate.
867 2018-05-18 Alan Modra <amodra@gmail.com>
869 * libbfd-in.h: Add include guard.
870 * libcoff-in.h: Likewise.
871 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
872 * doc/Makefile.in: Regenerate.
873 * libbfd.h: Regenerate.
874 * libcoff.h: Regenerate.
876 2018-05-16 Maciej W. Rozycki <macro@mips.com>
878 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
880 2018-05-16 Alan Modra <amodra@gmail.com>
883 * format.c (struct bfd_preserve): Add section_id.
884 (bfd_preserve_save, bfd_preserve_restore): Save and restore
886 (bfd_reinit): Set _bfd_section_id.
887 (bfd_check_format_matches): Put all matches of any priority into
888 matching_vector. Save initial section id and start each attempted
889 match at that section id.
890 * libbfd-in.h (_bfd_section_id): Declare.
891 * section.c (_bfd_section_id): Rename from section_id and make
893 (bfd_get_next_section_id): Delete.
894 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
895 bfd_get_section_id with _bfd_section_id.
896 * libbfd.h: Regenerate.
897 * bfd-in2.h: Regenerate.
899 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
901 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
902 of the aux structure are initialised.
904 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
906 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
908 2018-05-15 Nick Clifton <nickc@redhat.com>
910 * po/pt.po: New Portuguese translation.
911 * configure.ac (ALL_LINGUAS): Add pt.
912 * configure: Regenerate.
914 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
917 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
918 an error on IFUNC pointer defined in PDE.
919 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
920 _bfd_x86_elf_link_fixup_ifunc_symbol.
921 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
922 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
924 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
926 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
929 * elfxx-x86.c (elf_x86_linker_defined): New function.
930 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
931 _end and _edata locally defined within executables.
933 2018-05-12 Alan Modra <amodra@gmail.com>
936 * elf.c (rewrite_elf_program_header): Use segment_mark only for
937 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
938 Instead make matching_lma and suggested_lma pointers to the
939 sections. Align section vma and lma calculated from segment.
940 Don't clear includes_phdrs or includes_filehdr based on p_paddr
941 test. Try to handle alignment padding before first section by
942 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
944 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
946 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
947 conformant to TI ABI.
948 (pru_elf32_relax_section): Likewise.
949 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
950 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
951 (pru_elf32_pmem_relocate): Trap - should not get here.
952 (pru_elf32_relocate_section): Add support for REL relocations.
953 (elf_info_to_howto_rel): Enable REL.
954 (elf_backend_may_use_rel_p): Likewise.
955 (elf_backend_may_use_rela_p): Likewise.
956 (elf_backend_default_use_rela_p): Likewise.
958 2018-05-09 Alan Modra <amodra@gmail.com>
961 * peXXigen.c (pe_print_edata): Correct minimum size.
963 2018-05-09 Alan Modra <amodra@gmail.com>
966 * peXXigen.c (pe_print_idata): Bound check hint_addr.
968 2018-05-08 Nick Clifton <nickc@redhat.com>
971 * elf.c (bfd_elf_get_str_section): Check for an excessively large
973 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
974 attribute section is larger than the size of the file.
976 2018-05-07 Alan Modra <amodra@gmail.com>
978 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
979 strncmp when checking for ".bf" special symbol.
980 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
981 section name a char array, remove sentinal known_sections entry,
982 and adjust loop over known_sections to suit. Use memcmp rather
985 2018-05-04 Alan Modra <amodra@gmail.com>
987 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
988 (struct elf_external_linux_prpsinfo32_ugid16),
989 (struct elf_external_linux_prpsinfo64_ugid32),
990 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
991 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
993 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
995 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
997 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
998 * elf32-s390.c (elf_s390_write_core_note): Likewise.
999 * elf64-s390.c (elf_s390_write_core_note): Likewise.
1000 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
1001 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
1003 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
1004 false positive gcc-8 warning.
1005 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
1007 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
1009 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
1010 of arguments when warning about different long double types.
1012 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
1014 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
1015 (elf_backend_fixup_symbol): New macro.
1016 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
1018 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1020 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
1022 * Makefile.am: Added NFP files to build.
1023 * archures.c: Added bfd_arch_nfp
1024 * config.bfd: Added NFP support.
1025 * configure.ac: Added NFP support.
1026 * cpu-nfp.c: New, for NFP support.
1027 * elf-bfd.h: Added elf_section_info()
1028 * elf64-nfp.c: New, for NFP support.
1029 * po/SRC-POTFILES.in: Added NFP source files.
1030 * targets.c: Added nfp_elf64_vec
1031 * bfd-in2.h: Regenerate.
1032 * Makefile.in: Regenerate.
1033 * configure: Regenerate.
1035 2018-04-27 Alan Modra <amodra@gmail.com>
1037 * bfd-in2.h: Regenerate.
1038 * libbfd.h: Regenerate.
1040 2018-04-27 Alan Modra <amodra@gmail.com>
1044 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
1046 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
1048 2018-04-26 Pedro Alves <palves@redhat.com>
1050 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
1051 ifunc and non-ifunc symbols duplicates.
1053 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1054 Mickaël Guêné <mickael.guene@st.com>
1056 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
1057 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
1058 (elf32_arm_populate_plt_entry): Likewise.
1059 (elf32_arm_output_plt_map_1): Likewise.
1060 (elf32_arm_output_arch_local_syms): Likewise.
1062 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1063 Mickaël Guêné <mickael.guene@st.com>
1065 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
1066 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
1068 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1069 Mickaël Guêné <mickael.guene@st.com>
1071 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
1074 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1075 Mickaël Guêné <mickael.guene@st.com>
1077 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
1078 (elf32_arm_always_size_sections): Create stack segment.
1080 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1081 Mickaël Guêné <mickael.guene@st.com>
1083 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
1084 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
1086 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
1087 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
1088 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
1089 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
1090 (struct elf32_arm_link_hash_table): Update comment.
1091 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
1092 (IS_ARM_TLS_RELOC): Likewise.
1093 (elf32_arm_check_relocs): Likewise.
1094 (allocate_dynrelocs_for_symbol): Likewise.
1095 (elf32_arm_size_dynamic_sections): Update comment.
1096 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
1097 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
1099 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1100 Mickaël Guêné <mickael.guene@st.com>
1102 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
1103 (elf32_arm_create_dynamic_sections): Handle FDPIC.
1104 (elf32_arm_allocate_plt_entry): Likewise.
1105 (elf32_arm_populate_plt_entry): Likewise.
1106 (elf32_arm_output_plt_map_1): Likewise.
1108 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1109 Mickaël Guêné <mickael.guene@st.com>
1111 * elf32-arm.c (struct fdpic_local): New.
1112 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
1113 (elf32_arm_local_fdpic_cnts): New.
1114 (struct fdpic_global): New.
1115 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
1116 (elf32_arm_link_hash_table): Add srofixup field.
1117 (arm_elf_add_rofixup): New.
1118 (arm_elf_fill_funcdesc): New.
1119 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
1120 (elf32_arm_allocate_local_sym_info): Likewise.
1121 (create_got_section): Create .rofixup section.
1122 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
1123 (bfd_elf32_arm_set_target_params): Handle FDPIC.
1124 (elf32_arm_final_link_relocate): Likewise.
1125 (elf32_arm_check_relocs): Likewise.
1126 (allocate_dynrelocs_for_symbol): Likewise.
1127 (elf32_arm_size_dynamic_sections): Likewise.
1128 (elf32_arm_finish_dynamic_sections): Likewise.
1129 (elf32_arm_output_arch_local_syms): Likewise.
1130 (elf32_arm_fdpic_omit_section_dynsym): New.
1132 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1133 Mickaël Guêné <mickael.guene@st.com>
1135 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
1136 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
1137 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
1138 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
1139 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
1140 (elf32_arm_howto_from_type): Take new members of
1141 elf32_arm_howto_table_2 into account.
1142 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
1143 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1144 BFD_RELOC_ARM_FUNCDESC_VALUE.
1145 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
1146 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1147 BFD_RELOC_ARM_FUNCDESC_VALUE.
1149 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1150 Mickaël Guêné <mickael.guene@st.com>
1152 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
1153 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
1154 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
1155 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
1157 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1158 Mickaël Guêné <mickael.guene@st.com>
1160 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
1161 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
1162 arm*-*-uclinuxfdpiceabi.
1163 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
1164 arm_elf32_fdpic_le_vec.
1165 * configure: Regenerate.
1166 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
1167 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
1168 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
1169 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
1170 (elf32_arm_fdpic_link_hash_table_create): New.
1171 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
1172 arm_elf32_fdpic_le_vec.
1174 2018-04-25 Alan Modra <amodra@gmail.com>
1176 * elf-linux-core.h: Disable gcc-8 string truncation warning.
1177 * elf.c (elfcore_write_prpsinfo): Likewise.
1179 2018-04-25 Alan Modra <amodra@gmail.com>
1181 * Makefile.am: Remove arm-aout and arm-coff support.
1182 * config.bfd: Likewise.
1183 * configure.ac: Likewise.
1184 * targets.c: Likewise.
1185 * aout-arm.c: Delete.
1186 * armnetbsd.c: Delete.
1188 * Makefile.in: Regenerate.
1189 * configure: Regenerate.
1190 * po/SRC-POTFILES.in: Regenerate.
1192 2018-04-24 Nick Clifton <nickc@redhat.com>
1195 * elf.c (ignore_section_sym): Check for the output_section pointer
1196 being NULL before dereferencing it.
1199 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
1200 a negative PE_DEBUG_DATA size before iterating over the debug data.
1202 2018-04-23 Alan Modra <amodra@gmail.com>
1204 * elf-linux-core.h: Revert last change.
1207 2018-04-23 Nick Clifton <nickc@redhat.com>
1210 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1211 the end of the string table, and zero it.
1213 2018-04-23 Alan Modra <amodra@gmail.com>
1215 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
1216 gcc-8 string truncation warning.
1217 (swap_linux_prpsinfo32_ugid16_out): Likewise.
1218 (swap_linux_prpsinfo64_ugid32_out): Likewise.
1219 (swap_linux_prpsinfo64_ugid16_out): Likewise.
1220 * elf.c (elfcore_write_prpsinfo): Likewise.
1222 2018-04-23 Nick Clifton <nickc@redhat.com>
1225 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1226 the end of the string table, and zero it.
1228 2018-04-20 Alan Modra <amodra@gmail.com>
1231 * elf32-hppa.c (got_relocs_needed): Add extra param to special
1232 case both dtprel and tprel relocs.
1233 (allocate_dynrelocs): Adjust conditions for got relocs.
1234 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
1235 Emit dynamic relocs on TLS GOT entries for shared libraries,
1236 not when pic. Omit dynamic reloc on dtprel entry when local,
1237 and on tprel entry when local and executable.
1239 2018-04-19 Alan Modra <amodra@gmail.com>
1242 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
1243 (hppa_type_of_stub): Don't return a long branch stub for
1244 symbols other than those defined statically.
1246 2018-04-19 Alan Modra <amodra@gmail.com>
1248 * Makefile.am: Revert 2018-04-18 coff-mips changes.
1249 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
1250 to selvecs for mips targets change 2018-04-18.
1251 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
1252 and mips_ecoff_bele_vec.
1253 * targets.c: Likewise.
1254 * coff-mips.c: Resurrect.
1255 * Makefile.in: Regenerate.
1256 * configure: Regenerate.
1257 * po/SRC-POTFILES.in: Regenerate.
1259 2018-04-18 Alan Modra <amodra@gmail.com>
1261 * Makefile.am: Remove mips aout and coff support.
1262 * config.bfd: Likewise.
1263 * configure.ac: Likewise.
1264 * targets.c: Likewise.
1265 * coff-mips.c: Delete
1268 * pei-mips.c: Delete
1269 * Makefile.in: Regenerate.
1270 * configure: Regenerate.
1271 * po/SRC-POTFILES.in: Regenerate.
1273 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1275 * elf32-i386.c (elf32_bed): Define before including
1277 * elf64-x86-64.c (elf64_bed): Define before including
1279 (elf32_bed): Define before including "elf32-target.h".
1281 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1284 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
1285 normal input file with compatible relocation.
1287 2018-04-18 Alan Modra <amodra@gmail.com>
1289 * Makefile.am: Remove support for assorted i386 aout and coff targets.
1290 * config.bfd: Likewise.
1291 * configure.ac: Likewise.
1292 * doc/bfdint.texi: Likewise.
1293 * targets.c: Likewise.
1294 * freebsd.h: Delete.
1295 * i386dynix.c: Delete.
1296 * i386freebsd.c: Delete.
1297 * i386linux.c: Delete.
1298 * i386mach3.c: Delete.
1299 * i386netbsd.c: Delete.
1300 * i386os9k.c: Delete.
1301 * Makefile.in: Regenerate.
1302 * configure: Regenerate.
1303 * po/SRC-POTFILES.in: Regenerate.
1305 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
1307 Microblaze Target: PIC data text relative
1309 * bfd/reloc.c (2 new BFD relocations):
1310 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
1311 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
1312 * bfd/bfd-in2.h: Regenerate
1313 * bfd/libbfd.h: Regenerate
1314 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
1315 new relocs and handle them in both relocate and relax functions.
1316 (microblaze_elf_reloc_type_lookup): add mapping between for new
1318 (microblaze_elf_relocate_section): Handle new relocs in case of
1320 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
1322 2018-04-17 Nick Clifton <nickc@redhat.com>
1325 * aoutx.h (find_nearest_line): Check that the symbol name exists
1326 and is long enough, before attempting to see if it is for a .o
1328 * hash.c (bfd_hash_hash): Add an assertion that the string is not
1330 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
1332 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
1336 * dwarf2.c (concat_filename): Check for a NULL table pointer.
1338 2018-04-16 Nick Clifton <nickc@redhat.com>
1341 * coffgen.c (coff_pointerize_aux): Check for an out of range
1344 2018-04-16 Alan Modra <amodra@gmail.com>
1346 * Makefile.am: Remove arm-epoc-pe support.
1347 * coff-arm.c: Likewise.
1348 * config.bfd: Likewise.
1349 * configure.ac: Likewise.
1350 * targets.c: Likewise.
1351 * epoc-pe-arm.c: Delete.
1352 * epoc-pei-arm.c: Delete.
1353 * Makefile.in: Regenerate.
1354 * configure: Regenerate.
1355 * po/SRC-POTFILES.in: Regenerate.
1357 2018-04-16 Alan Modra <amodra@gmail.com>
1359 * Makefile.am: Remove sparc-aout and sparc-coff support.
1360 * config.bfd: Likewise.
1361 * configure.ac: Likewise.
1362 * targets.c: Likewise.
1363 * aout-sparcle.c: Delete.
1365 * cf-sparclynx.c: Delete.
1366 * coff-sparc.c: Delete.
1368 * sparclinux.c: Delete.
1369 * sparclynx.c: Delete.
1370 * sparcnetbsd.c: Delete.
1372 * Makefile.in: Regenerate.
1373 * configure: Regenerate.
1374 * po/SRC-POTFILES.in: Regenerate.
1376 2018-04-16 Alan Modra <amodra@gmail.com>
1378 * Makefile.am: Remove m68k-aout and m68k-coff support.
1379 * aoutf1.h: Likewise.
1380 * aoutx.h: Likewise.
1381 * archive.c: Likewise.
1382 * bfd-in.h: Likewise.
1384 * coffcode.h: Likewise.
1385 * coffswap.h: Likewise.
1386 * config.bfd: Likewise.
1387 * configure.ac: Likewise.
1388 * configure.host: Likewise.
1389 * doc/bfd.texinfo: Likewise.
1390 * doc/bfdint.texi: Likewise.
1391 * freebsd.h: Likewise.
1392 * gen-aout.c: Likewise.
1393 * hpux-core.c: Likewise.
1394 * libaout.h: Likewise.
1395 * libbfd-in.h: Likewise.
1396 * pdp11.c: Likewise.
1397 * peicode.h: Likewise.
1398 * riscix.c: Likewise.
1399 * targets.c: Likewise.
1401 * coff-apollo.c: Delete.
1402 * coff-aux.c: Delete.
1403 * coff-m68k.c: Delete.
1404 * coff-svm68k.c: Delete.
1405 * coff-u68k.c: Delete.
1406 * hosts/delta68.h: Delete.
1407 * hosts/hp300bsd.h: Delete.
1408 * hosts/m68kaux.h: Delete.
1409 * hosts/news.h: Delete.
1410 * hp300bsd.c: Delete.
1411 * hp300hpux.c: Delete.
1412 * liboasys.h: Delete.
1413 * m68k4knetbsd.c: Delete.
1414 * m68klinux.c: Delete.
1415 * m68knetbsd.c: Delete.
1417 * versados.c: Delete.
1418 * Makefile.in: Regenerate.
1419 * bfd-in2.h: Regenerate.
1420 * configure: Regenerate.
1421 * libbfd.h: Regenerate.
1422 * po/SRC-POTFILES.in: Regenerate.
1424 2018-04-16 Alan Modra <amodra@gmail.com>
1426 * Makefile.am: Remove sh5 and sh64 support.
1427 * archures.c: Likewise.
1428 * config.bfd: Likewise.
1429 * configure.ac: Likewise.
1430 * cpu-sh.c: Likewise.
1431 * elf32-sh-relocs.h: Likewise.
1432 * elf32-sh.c: Likewise.
1433 * targets.c: Likewise.
1434 * elf32-sh64-com.c: Delete.
1435 * elf32-sh64.c: Delete.
1436 * elf32-sh64.h: Delete.
1437 * elf64-sh64.c: Delete.
1438 * Makefile.in: Regenerate.
1439 * bfd-in2.h: Regenerate.
1440 * configure: Regenerate.
1441 * po/SRC-POTFILES.in: Regenerate.
1443 2018-04-16 Alan Modra <amodra@gmail.com>
1445 * Makefile.am: Remove sh-symbianelf support.
1446 * config.bfd: Likewise.
1447 * configure.ac: Likewise.
1448 * targets.c: Likewise.
1449 * elf32-sh-symbian.c: Delete.
1450 * Makefile.in: Regenerate.
1451 * configure: Regenerate.
1452 * po/SRC-POTFILES.in: Regenerate.
1454 2018-04-16 Alan Modra <amodra@gmail.com>
1456 * Makefile.am: Remove vax-bsd and vax-ultrix support.
1457 * config.bfd: Likewise.
1458 * configure.ac: Likewise.
1459 * targets.c: Likewise.
1461 * Makefile.in: Regenerate.
1462 * configure: Regenerate.
1463 * po/SRC-POTFILES.in: Regenerate.
1465 2018-04-16 Alan Modra <amodra@gmail.com>
1467 * Makefile.am: Remove w65 support.
1468 * archures.c: Likewise.
1469 * coffcode.h: Likewise.
1470 * config.bfd: Likewise.
1471 * configure.ac: Likewise.
1472 * targets.c: Likewise.
1473 * coff-w65.c: Delete.
1474 * cpu-w65.c: Delete.
1475 * Makefile.in: Regenerate.
1476 * bfd-in2.h: Regenerate.
1477 * configure: Regenerate.
1478 * po/SRC-POTFILES.in: Regenerate.
1480 2018-04-16 Alan Modra <amodra@gmail.com>
1482 * Makefile.am: Remove we32k support.
1483 * archures.c: Likewise.
1484 * coffcode.h: Likewise.
1485 * config.bfd: Likewise.
1486 * configure.ac: Likewise.
1487 * targets.c: Likewise.
1488 * coff-we32k.c: Delete.
1489 * cpu-we32k.c: Delete.
1490 * Makefile.in: Regenerate.
1491 * bfd-in2.h: Regenerate.
1492 * configure: Regenerate.
1493 * po/SRC-POTFILES.in: Regenerate.
1495 2018-04-16 Alan Modra <amodra@gmail.com>
1497 * Makefile.am: Remove m88k support.
1498 * aoutx.h: Likewise.
1499 * archures.c: Likewise.
1500 * coffcode.h: Likewise.
1501 * coffswap.h: Likewise.
1502 * config.bfd: Likewise.
1503 * configure.ac: Likewise.
1504 * cpu-ns32k.c: Likewise.
1505 * elf32-nds32.c: Likewise.
1506 * mach-o.c: Likewise.
1507 * netbsd-core.c: Likewise.
1508 * reloc.c: Likewise.
1509 * targets.c: Likewise.
1510 * coff-m88k.c: Delete.
1511 * cpu-m88k.c: Delete.
1512 * elf32-m88k.c: Delete.
1513 * hosts/m88kmach3.h: Delete.
1514 * m88kmach3.c: Delete.
1515 * m88kopenbsd.c: Delete.
1516 * Makefile.in: Regenerate.
1517 * bfd-in2.h: Regenerate.
1518 * configure: Regenerate.
1519 * po/SRC-POTFILES.in: Regenerate.
1521 2018-04-16 Alan Modra <amodra@gmail.com>
1523 * Makefile.am: Remove i370 support.
1524 * archures.c: Likewise.
1525 * config.bfd: Likewise.
1526 * configure.ac: Likewise.
1527 * targets.c: Likewise.
1528 * cpu-i370.c: Delete.
1529 * elf32-i370.c: Delete.
1530 * Makefile.in: Regenerate.
1531 * bfd-in2.h: Regenerate.
1532 * configure: Regenerate.
1533 * po/SRC-POTFILES.in: Regenerate.
1535 2018-04-16 Alan Modra <amodra@gmail.com>
1537 * Makefile.am: Remove h8500 support.
1538 * archures.c: Likewise.
1539 * coffcode.h: Likewise.
1540 * config.bfd: Likewise.
1541 * configure.ac: Likewise.
1542 * targets.c: Likewise.
1543 * coff-h8500.c: Delete.
1544 * cpu-h8500.c: Delete.
1545 * Makefile.in: Regenerate.
1546 * bfd-in2.h: Regenerate.
1547 * configure: Regenerate.
1548 * po/SRC-POTFILES.in: Regenerate.
1550 2018-04-16 Alan Modra <amodra@gmail.com>
1552 * Makefile.am: Remove h8300-coff support.
1553 * coffcode.h: Likewise.
1554 * config.bfd: Likewise.
1555 * configure.ac: Likewise.
1556 * reloc16.c: Likewise.
1557 * targets.c: Likewise.
1558 * coff-h8300.c: Delete.
1559 * Makefile.in: Regenerate.
1560 * configure: Regenerate.
1561 * po/SRC-POTFILES.in: Regenerate.
1563 2018-04-16 Alan Modra <amodra@gmail.com>
1565 * Makefile.am: Remove IEEE 695 support.
1566 * archures.c: Likewise.
1568 * config.bfd: Likewise.
1569 * configure.ac: Likewise.
1570 * doc/bfd.texinfo: Likewise.
1571 * doc/bfdint.texi: Likewise.
1572 * doc/bfdsumm.texi: Likewise.
1573 * section.c: Likewise.
1574 * targets.c: Likewise.
1576 * libieee.h: Delete.
1577 * Makefile.in: Regenerate.
1578 * bfd-in2.h: Regenerate.
1579 * configure: Regenerate.
1580 * po/SRC-POTFILES.in: Regenerate.
1582 2018-04-16 Alan Modra <amodra@gmail.com>
1584 * config.bfd: Remove tandem support.
1586 2018-04-16 Alan Modra <amodra@gmail.com>
1588 * Makefile.am: Remove newsos3 support.
1589 * aoutx.h: Likewise.
1590 * config.bfd: Likewise.
1591 * configure.ac: Likewise.
1592 * targets.c: Likewise.
1593 * newsos3.c: Delete.
1594 * Makefile.in: Regenerate.
1595 * configure: Regenerate.
1596 * po/SRC-POTFILES.in: Regenerate.
1598 2018-04-16 Alan Modra <amodra@gmail.com>
1600 * Makefile.am: Remove netware support.
1601 * bfd-in.h: Likewise.
1603 * config.bfd: Likewise.
1604 * configure.ac: Likewise.
1605 * doc/bfdint.texi: Likewise.
1606 * ecoff.c: Likewise.
1607 * targets.c: Likewise.
1609 * nlm-target.h: Delete.
1611 * nlm32-alpha.c: Delete.
1612 * nlm32-i386.c: Delete.
1613 * nlm32-ppc.c: Delete.
1614 * nlm32-sparc.c: Delete.
1617 * nlmcode.h: Delete.
1618 * nlmswap.h: Delete.
1619 * Makefile.in: Regenerate.
1620 * bfd-in2.h: Regenerate.
1621 * configure: Regenerate.
1622 * po/SRC-POTFILES.in: Regenerate.
1624 2018-04-16 Alan Modra <amodra@gmail.com>
1626 * archures.c: Remove tahoe support.
1627 * config.bfd: Likewise.
1628 * configure.ac: Likewise.
1629 * hosts/tahoe.h: Delete.
1630 * bfd-in2.h: Regenerate.
1631 * configure: Regenerate.
1633 2018-04-14 Alan Modra <amodra@gmail.com>
1635 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
1636 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
1638 (elfNN_bed): Init relropagesize.
1639 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
1640 select relropagesize.
1641 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1642 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1643 (ELF_MINPAGESIZE): Don't define.
1644 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1645 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1646 * bfd-in2.h: Regenerate.
1648 2018-04-14 Alan Modra <amodra@gmail.com>
1650 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
1651 on __QNXTARGET__ define.
1653 2018-04-14 Alan Modra <amodra@gmail.com>
1655 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
1658 2018-04-11 Alan Modra <amodra@gmail.com>
1660 * aout-adobe.c: Delete.
1662 * coff-i860.c: Delete.
1663 * coff-i960.c: Delete.
1664 * cpu-i860.c: Delete.
1665 * cpu-i960.c: Delete.
1666 * elf32-i860.c: Delete.
1667 * elf32-i960.c: Delete.
1668 * hosts/i860mach3.h: Delete.
1669 * Makefile.am: Remove i860, i960, bout, and adobe support.
1670 * archures.c: Remove i860 and i960 support.
1671 * coffcode.h: Likewise.
1672 * reloc.c: Likewise.
1673 * aoutx.h: Comment updates.
1674 * archive.c: Remove BOUT and i960 support.
1675 * bfd.c: Remove BOUT support.
1676 * coffswap.h: Remove i960 support.
1677 * config.bfd: Remove i860, i960 and adobe targets.
1678 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
1679 * targets.c: Likewise.
1680 * ieee.c: Remove i960 support.
1681 * mach-o.c: Remove i860 support.
1682 * Makefile.in: Regenerate.
1683 * bfd-in2.h: Regenerate.
1684 * configure: Regenerate.
1685 * libbfd.h: Regenerate.
1686 * po/SRC-POTFILES.in: Regenerate.
1688 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1690 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
1691 in the BFD symbol referred by the relocation.
1692 (mips_elf64_write_rela): Likewise.
1694 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1696 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
1697 error for out-of-range `r_sym' values.
1699 2018-04-09 Alan Modra <amodra@gmail.com>
1701 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
1702 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
1703 (ppc64_elf_check_relocs): Set has_pltcall.
1704 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
1705 (ppc64_elf_inline_plt): New function.
1706 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
1707 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
1708 * elf32-ppc.c (has_pltcall): Define.
1709 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
1710 (ppc_elf_check_relocs): Set has_pltcall.
1711 (ppc_elf_inline_plt): New function.
1712 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
1713 (ppc_elf_size_dynamic_sections): Likewise.
1714 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
1716 2018-04-09 Alan Modra <amodra@gmail.com>
1718 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
1719 (is_plt_seq_reloc): New function.
1720 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
1721 (ppc_elf_tls_optimize): Handle inline plt call sequence.
1722 (ppc_elf_relax_section): Handle PLTCALL reloc.
1723 (ppc_elf_relocate_section): Nop out inline plt call sequence when
1725 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
1726 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
1727 (has_tls_get_addr_call): Correct comment.
1728 (is_branch_reloc): Add PLTCALL.
1729 (is_plt_seq_reloc): New function.
1730 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
1731 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
1732 entry for R_PPC64_PLTCALL.
1733 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
1734 (ppc_type_of_stub): Handle PLTCALL reloc.
1735 (toc_adjusting_stub_needed): Likewise.
1736 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
1737 reloc insn. Nop out inline plt call sequence when resolving
1738 locally. Handle __tls_get_addr inline plt call optimization.
1740 2018-04-09 Alan Modra <amodra@gmail.com>
1742 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
1743 (struct ppc_stub_hash_entry): Add symtype field.
1745 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
1746 (create_linkage_sections): Create pltlocal and relpltlocal.
1747 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
1749 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1750 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1751 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1752 Keep PLT entries for inline calls against locals.
1753 (ppc_build_one_stub): Use pltlocal as appropriate.
1754 (ppc_size_one_stub): Likewise.
1755 (ppc64_elf_size_stubs): Set symtype.
1756 (build_global_entry_stubs_and_plt): Init pltlocal and write
1757 relpltlocal for globals.
1758 (write_plt_relocs_for_local_syms): Likewise for local syms.
1759 (ppc64_elf_relocate_section): Support PLT for local syms.
1760 * elf32-ppc.c (PLT_KEEP): Define.
1761 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
1762 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
1763 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
1764 Set PLT_KEEP. Adjust update_local_sym_info call.
1765 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1766 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1767 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1768 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
1769 (write_global_sym_plt): Init pltlocal and write relpltlocal.
1770 (ppc_finish_symbols): Likewise for locals.
1772 2018-04-09 Alan Modra <amodra@gmail.com>
1774 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
1775 for local symbols to..
1776 (write_plt_relocs_for_local_syms): ..here. New function.
1777 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
1779 (build_global_entry_stubs_and_plt): ..here. Rename from
1780 build_global_entry_stubs.
1781 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
1782 Call write_plt_relocs_for_local_syms.
1783 * elf32-ppc.c (get_sym_h): New function.
1784 (ppc_elf_relax_section): Use get_sym_h.
1785 (ppc_elf_relocate_section): Move output of PLT relocs and glink
1786 stubs for local symbols to..
1787 (ppc_finish_symbols): ..here. New function.
1788 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
1790 (write_global_sym_plt): ..here. New function.
1791 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
1792 (ppc_finish_symbols): Declare.
1794 2018-04-09 Alan Modra <amodra@gmail.com>
1796 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
1797 (ppc_elf_relocate_section): Likewise.
1798 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
1799 (ppc64_elf_relocate_section): Likewise. Correct PLT16
1800 resolution to plt entry relative to toc pointer.
1802 2018-04-09 Alan Modra <amodra@gmail.com>
1804 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1805 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
1806 file when other TLS flags are tested in a mask.
1807 (TLS_MARK, NON_GOT): Define.
1808 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1809 (update_local_sym_info): Don't create got entry when NON_GOT.
1810 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1812 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
1813 (ppc64_elf_relocate_section): Likewise.
1814 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
1815 __tls_get_addr calls lacking a marker reloc.
1816 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1817 TLS_TPRELGD): Renumber. Update comment.
1818 (TLS_MARK, NON_GOT): Define.
1819 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1820 (update_local_sym_info): Don't create got entry when NON_GOT.
1821 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1823 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
1824 __tls_get_addr calls lacking a marker reloc.
1826 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
1828 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
1829 R_X86_64_converted_reloc_bit.
1831 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
1834 * configure: Regenerated.
1836 2018-04-05 Alan Modra <amodra@gmail.com>
1838 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
1839 (elf_hppa_info_to_howto_rel): Likewise.
1841 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1843 * elf-hppa.h (elf_hppa_info_to_howto): Also return
1844 unsuccessfully for unimplemented relocations.
1845 (elf_hppa_info_to_howto_rel): Likewise.
1847 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1849 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
1850 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
1851 howto lookup failure.
1852 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
1854 (elf32_i860_info_to_howto_rela): Likewise.
1855 (elf32_i860_relocate_splitn): Likewise.
1856 (elf32_i860_relocate_pc16): Likewise.
1857 (elf32_i860_relocate_pc26): Likewise.
1858 (elf32_i860_relocate_section): Likewise.
1860 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1862 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
1863 check for `visium_elf_howto_table' table access.
1865 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1867 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
1868 check for `iq2000_elf_howto_table' table access.
1870 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1872 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
1873 for `elf32_frv_howto_table' table access.
1875 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1877 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
1878 unsuccessfully for placeholder howtos.
1879 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1880 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1882 2018-03-29 Maciej W. Rozycki <macro@mips.com>
1884 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1885 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1887 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1889 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1890 ATTRIBUTE_UNUSED from `abfd'.
1892 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1894 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1895 `_bfd_error_handler' call formatting.
1897 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1899 * elf32-mips.c (mips_info_to_howto_rel): Call
1900 `mips_elf32_rtype_to_howto' directly rather than via
1901 `->elf_backend_mips_rtype_to_howto'.
1903 2018-03-28 Renlin Li <renlin.li@arm.com>
1906 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1907 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1908 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1909 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1910 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1911 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1912 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1913 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1914 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1915 (elfNN_aarch64_final_link_relocate): Support new relocations.
1916 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1918 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1920 2018-03-28 Renlin Li <renlin.li@arm.com>
1923 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1924 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1925 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1926 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1927 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1928 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1929 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1930 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1931 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1932 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1933 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1934 TLSLE_LDST16_TPREL_LO12,
1935 TLSLE_LDST16_TPREL_LO12_NC,
1936 TLSLE_LDST32_TPREL_LO12,
1937 TLSLE_LDST32_TPREL_LO12_NC,
1938 TLSLE_LDST64_TPREL_LO12,
1939 TLSLE_LDST64_TPREL_LO12_NC,
1940 TLSLE_LDST8_TPREL_LO12,
1941 TLSLE_LDST8_TPREL_LO12_NC.
1942 * bfd-in2.h: Regenerated.
1943 * libbfd.h: Regenerated.
1945 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1948 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1949 has_old_style_got_reloc.
1950 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1951 relocations. Fix a couple of long lines.
1952 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1953 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1956 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1959 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1960 ENDBR64 to the TLSDESC PLT entry.
1962 2018-03-21 Alan Modra <amodra@gmail.com>
1964 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1965 symbols. Use size_t counts. Delete redundant opd test.
1967 2018-03-21 Alan Modra <amodra@gmail.com>
1969 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1971 2018-03-21 Alan Modra <amodra@gmail.com>
1973 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1975 (update_local_sym_info): Likewise for local_got_tls_masks.
1976 (ppc_elf_tls_optimize): Likewise for lgot_masks.
1978 2018-03-21 Alan Modra <amodra@gmail.com>
1980 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
1981 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
1982 do in size_dynamic_sections.
1984 2018-03-21 Alan Modra <amodra@gmail.com>
1986 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
1987 without first checking array bounds.
1988 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1990 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
1993 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
1994 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
1996 2018-03-19 Nick Clifton <nickc@redhat.com>
1998 * po/es.po: Updated Spanish translation.
2000 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
2002 * elf32-xtensa.c (xlate_map_entry): Change types of address
2003 fields from 'unsigned' to 'bfd_vma'.
2004 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
2005 the key argument to bsearch. Allow offsets past the end of a
2006 section, use the last map entry for translation of such offsets.
2008 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2010 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
2011 Not support the target feature.
2012 (nds32_elf_ex9_itb_base): Likewise.
2013 (nds32_elf_ex9_import_table): Likewise.
2014 (nds32_elf_ex9_finish): Likewise.
2015 (nds32_elf_ex9_reloc_jmp): Likewise.
2016 (nds32_elf_get_insn_with_reg): Likewise.
2017 (nds32_get_local_syms): Likewise.
2018 (nds32_elf_ex9_replace_instruction): Likewise.
2019 (nds32_elf_ifc_calc): Likewise.
2020 (nds32_elf_ifc_finish): Likewise.
2021 (nds32_elf_ifc_replace): Likewise.
2022 (nds32_elf_ifc_reloc): Likewise.
2024 2018-03-14 Alan Modra <amodra@gmail.com>
2026 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
2027 sfpr size added before defining alias symbols.
2028 (ppc64_elf_build_stubs): Add stub section padding before
2029 copying sfpr contents and defining save/restore alias symbols.
2031 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
2034 * elflink.c (elf_gc_mark_debug_section): Also check the local
2035 debug definition section.
2037 2018-03-13 Nick Clifton <nickc@redhat.com>
2040 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
2041 function. Add an end address parameter. Check access of the data
2042 pointer to make sure that they do not extend beyond the end
2043 address. Return FALSE if any check fails. Add the end address
2044 pointer to the ui structure.
2045 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
2046 codes to make sure that they do not extend beyond the end address
2047 pointer. Print an error message and return immediately if any
2050 2018-03-09 Nick Clifton <nickc@redhat.com>
2052 * elf64-s390.c (elf_s390_relocate_section): Move check for
2053 relocations against non-allocated sections to before the code that
2054 handles ifunc relocations.
2055 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2056 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
2057 relocs against IFUNC symbols in non-allocated sections as relocs
2058 against FUNC symbols.
2059 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
2061 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
2064 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
2065 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
2066 relocation against FUNC symbol.
2067 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
2069 2018-03-07 Renlin Li <renlin.li@arm.com>
2072 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
2073 symbol, and don't emit relocation in specific case.
2075 2018-03-07 Alan Modra <amodra@gmail.com>
2077 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
2078 (mips_elf64_slurp_one_reloc_table): Pass on error.
2080 2018-03-03 James Cowgill <james.cowgill@mips.com>
2081 Maciej W. Rozycki <macro@mips.com>
2084 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
2085 after calling `undefined_symbol' hook if this is an error
2086 condition. Assume the value of 0 for the symbol requested
2089 2018-03-02 Jim Wilson <jimw@sifive.com>
2092 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
2093 and nop instead of 4.
2094 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
2097 2018-03-01 Jim Wilson <jimw@sifive.com>
2100 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
2101 else if instead of if.
2103 2018-03-01 Alan Modra <amodra@gmail.com>
2105 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
2107 2018-02-28 Alan Modra <amodra@gmail.com>
2110 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
2112 2018-02-28 Nick Clifton <nickc@redhat.com>
2116 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
2117 pointer. Drop unused abfd parameter. Check the size of the block
2118 before initialising the data field. Return the end pointer if the
2120 (read_attribute_value): Adjust invocations of read_n_bytes.
2123 * dwarf1.c (parse_die): Check the length of form blocks before
2124 advancing the data pointer.
2126 2018-02-28 Alan Modra <amodra@gmail.com>
2129 * aoutx.h (translate_symbol_table): Print an error message and set
2130 bfd_error on finding an invalid name string offset.
2132 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
2134 * config.in: Regenerated.
2135 * configure: Likewise.
2136 * configure.ac: Add --enable-separate-code.
2137 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
2138 to 1 for Linux/x86 targets,
2139 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
2140 DEFAULT_LD_Z_SEPARATE_CODE is 1.
2142 2018-02-27 Nick Clifton <nickc@redhat.com>
2144 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
2146 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
2147 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
2148 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
2149 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
2150 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2151 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
2152 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2153 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
2154 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
2157 * elf-bfd.h (struct elf_backend_data): Change the return type of
2158 the elf_info_to_howto and elf_info_to_howto_rel function pointers
2160 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
2161 value from the info_to_howto function and fail if that function
2163 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
2164 from the info_to_howto function.
2165 (elf32_h8_relax_section): Likewise.
2166 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
2167 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
2168 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
2169 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
2170 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
2171 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
2172 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
2173 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
2174 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
2175 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
2176 (riscv_elf_relocate_section): Likewise.
2177 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
2178 bfd_boolean. Issue an error message, set an error value and
2179 return FALSE if the reloc is not recognized.
2180 (elf_hppa_info_to_howto_rel): Likewise.
2181 * elf-m10200.c (mn10200_info_to_howto): Likewise.
2182 * elf-m10300.c (mn10300_info_to_howto): Likewise.
2183 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
2184 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
2185 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
2186 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
2187 * elf32-bfin.c (bfin_info_to_howto): Likewise.
2188 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
2189 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
2190 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
2191 (cris_info_to_howto_rela): Likewise.
2192 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
2193 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
2194 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
2196 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
2197 (elf32_dlx_info_to_howto_rel): Likewise.
2198 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
2199 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
2200 * elf32-frv.c (frv_info_to_howto_rela)
2201 (frvfdpic_info_to_howto_rel): Likewise.
2202 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
2203 * elf32-gen.c (elf_generic_info_to_howto)
2204 (elf_generic_info_to_howto_rel): Likewise.
2205 * elf32-h8300.c (elf32_h8_info_to_howto)
2206 (elf32_h8_info_to_howto_rel): Likewise.
2207 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
2208 * elf32-i386.c (elf_i386_reloc_type_lookup)
2209 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
2210 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
2212 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
2213 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
2214 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
2215 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
2216 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
2217 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
2219 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
2220 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
2221 * elf32-m68k.c (rtype_to_howto): Likewise.
2222 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
2223 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
2224 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
2225 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
2226 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2228 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
2229 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
2230 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
2231 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
2233 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
2234 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
2235 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
2236 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
2237 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
2238 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
2239 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
2240 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
2241 * elf32-score.c (s3_bfd_score_info_to_howto)
2242 (_bfd_score_info_to_howto): Likewise.
2243 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2244 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
2245 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
2246 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
2247 (elf32_tic6x_info_to_howto_rel): Likewise.
2248 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
2249 * elf32-v850.c (v850_elf_info_to_howto_rel)
2250 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
2251 * elf32-vax.c (rtype_to_howto): Likewise.
2252 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
2253 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
2254 (elf32_wasm32_info_to_howto_rela): Likewise.
2255 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
2256 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
2257 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
2258 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
2259 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
2260 * elf64-gen.c (elf_generic_info_to_howto)
2261 (elf_generic_info_to_howto_rel): Likewise.
2262 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
2263 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
2264 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
2265 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
2266 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2267 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
2269 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
2270 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2272 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
2273 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
2274 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
2275 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2276 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
2277 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
2278 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
2279 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
2280 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
2281 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
2284 2018-02-26 Jim Wilson <jimw@sifive.com>
2285 Stephan Schreiber <info@fs-driver.org>
2288 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
2289 call, set changed_contents and changed_relocs. Likewise after
2290 successful ia64_elf_relax_br call.
2292 2018-02-26 Alan Modra <amodra@gmail.com>
2294 * elf.c (assign_file_positions_except_relocs): Don't segfault
2295 when actual number of phdrs is less than allocated. Delete
2296 outdated comment. Formatting.
2298 2018-02-26 Alan Modra <amodra@gmail.com>
2300 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
2301 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
2302 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
2303 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
2304 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
2305 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
2306 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
2307 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
2308 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
2309 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
2310 error/warning messages.
2312 2018-02-26 Alan Modra <amodra@gmail.com>
2314 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
2315 * syms.c: Standardize error/warning messages.
2317 2018-02-26 Alan Modra <amodra@gmail.com>
2319 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
2320 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
2321 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
2322 * peXXigen.c, * peicode.h: Standardize error/warning messages.
2324 2018-02-26 Alan Modra <amodra@gmail.com>
2326 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
2328 2018-02-26 Alan Modra <amodra@gmail.com>
2330 * elfxx-mips.c: Standardize error/warning messages.
2332 2018-02-26 Alan Modra <amodra@gmail.com>
2334 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
2335 * elflink.c: Standardize error/warning messages. Replace use of
2336 linker callback einfo with _bfd_error_handler when possible.
2338 2018-02-26 Alan Modra <amodra@gmail.com>
2340 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
2341 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
2342 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
2343 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
2344 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
2345 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
2346 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
2347 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
2348 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
2349 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
2350 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
2351 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
2352 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
2353 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
2354 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
2355 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
2356 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
2357 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
2358 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
2359 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
2360 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
2361 unrecognized/unsupported reloc message.
2363 2018-02-26 Alan Modra <amodra@gmail.com>
2365 * elf32-ppc.c: Standardize error/warning messages. Use
2366 _bfd_error_handler rather than einfo when einfo features not used.
2367 * elf64-ppc.c: Likewise.
2369 2018-02-23 Alan Modra <amodra@gmail.com>
2372 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
2373 segment if no matching LOAD segment.
2375 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2377 * elf32-nds32.h: Define mask for ict_model.
2379 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
2381 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
2383 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2386 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2388 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2389 .reginfo section has wrong size.
2391 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2393 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
2394 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
2395 `.MIPS.abiflags' sections.
2396 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
2399 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2401 * section.c (SEC_FIXED_SIZE): New macro.
2402 * bfd-in2.h: Regenerate.
2404 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2406 * section.c (SEC_HAS_GOT_REF): Remove macro.
2407 * bfd-in2.h: Regenerate.
2409 2018-02-19 Alan Modra <amodra@gmail.com>
2411 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
2413 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
2414 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
2415 (_bfd_riscv_relax_pc): Likewise and fix typos.
2416 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
2417 * libbfd.h: Regenerate.
2419 2018-02-19 Alan Modra <amodra@gmail.com>
2421 * dwarf2.c (read_section): Don't use 'll' format modifier.
2422 (find_abstract_instance): Likewise.
2423 * elfcore.h (elf_core_file_p): Likewise.
2425 2018-02-19 Alan Modra <amodra@gmail.com>
2427 * bfd-in.h: Include inttypes.h or if not available define
2428 PRId64, PRIu64 and PRIx64.
2429 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
2430 modifier to print bfd_vma.
2431 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
2432 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
2433 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
2434 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
2435 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
2436 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
2437 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
2438 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
2439 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
2440 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
2441 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
2442 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
2443 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
2444 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
2445 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
2446 and cast input to uint64_t, and similarly for Ld and Lu.
2447 * bfd-in2.h: Regenerate.
2449 2018-02-19 Alan Modra <amodra@gmail.com>
2451 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
2452 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
2453 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
2454 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
2455 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
2456 * reloc.c: Replace use of %R and %T in format strings passed to
2457 einfo and friends by %pR and %pT.
2459 2018-02-19 Alan Modra <amodra@gmail.com>
2461 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
2463 * aout-adobe.c: Update all messages using %A and %B.
2464 * aout-cris.c: Likewise.
2465 * aoutx.h: Likewise.
2466 * archive.c: Likewise.
2467 * binary.c: Likewise.
2468 * cache.c: Likewise.
2469 * coff-alpha.c: Likewise.
2470 * coff-arm.c: Likewise.
2471 * coff-i860.c: Likewise.
2472 * coff-mcore.c: Likewise.
2473 * coff-ppc.c: Likewise.
2474 * coff-rs6000.c: Likewise.
2475 * coff-sh.c: Likewise.
2476 * coff-tic4x.c: Likewise.
2477 * coff-tic54x.c: Likewise.
2478 * coff-tic80.c: Likewise.
2479 * coff64-rs6000.c: Likewise.
2480 * coffcode.h: Likewise.
2481 * coffgen.c: Likewise.
2482 * cofflink.c: Likewise.
2483 * coffswap.h: Likewise.
2484 * compress.c: Likewise.
2485 * cpu-arm.c: Likewise.
2486 * ecoff.c: Likewise.
2487 * elf-attrs.c: Likewise.
2488 * elf-eh-frame.c: Likewise.
2489 * elf-ifunc.c: Likewise.
2490 * elf-m10300.c: Likewise.
2491 * elf-properties.c: Likewise.
2492 * elf-s390-common.c: Likewise.
2494 * elf32-arc.c: Likewise.
2495 * elf32-arm.c: Likewise.
2496 * elf32-avr.c: Likewise.
2497 * elf32-bfin.c: Likewise.
2498 * elf32-cr16.c: Likewise.
2499 * elf32-cr16c.c: Likewise.
2500 * elf32-cris.c: Likewise.
2501 * elf32-crx.c: Likewise.
2502 * elf32-d10v.c: Likewise.
2503 * elf32-d30v.c: Likewise.
2504 * elf32-epiphany.c: Likewise.
2505 * elf32-fr30.c: Likewise.
2506 * elf32-frv.c: Likewise.
2507 * elf32-gen.c: Likewise.
2508 * elf32-hppa.c: Likewise.
2509 * elf32-i370.c: Likewise.
2510 * elf32-i386.c: Likewise.
2511 * elf32-i960.c: Likewise.
2512 * elf32-ip2k.c: Likewise.
2513 * elf32-iq2000.c: Likewise.
2514 * elf32-lm32.c: Likewise.
2515 * elf32-m32c.c: Likewise.
2516 * elf32-m32r.c: Likewise.
2517 * elf32-m68hc11.c: Likewise.
2518 * elf32-m68hc12.c: Likewise.
2519 * elf32-m68hc1x.c: Likewise.
2520 * elf32-m68k.c: Likewise.
2521 * elf32-mcore.c: Likewise.
2522 * elf32-mep.c: Likewise.
2523 * elf32-metag.c: Likewise.
2524 * elf32-microblaze.c: Likewise.
2525 * elf32-moxie.c: Likewise.
2526 * elf32-msp430.c: Likewise.
2527 * elf32-mt.c: Likewise.
2528 * elf32-nds32.c: Likewise.
2529 * elf32-nios2.c: Likewise.
2530 * elf32-or1k.c: Likewise.
2531 * elf32-pj.c: Likewise.
2532 * elf32-ppc.c: Likewise.
2533 * elf32-rl78.c: Likewise.
2534 * elf32-rx.c: Likewise.
2535 * elf32-s390.c: Likewise.
2536 * elf32-score.c: Likewise.
2537 * elf32-score7.c: Likewise.
2538 * elf32-sh-symbian.c: Likewise.
2539 * elf32-sh.c: Likewise.
2540 * elf32-sh64.c: Likewise.
2541 * elf32-sparc.c: Likewise.
2542 * elf32-spu.c: Likewise.
2543 * elf32-tic6x.c: Likewise.
2544 * elf32-tilepro.c: Likewise.
2545 * elf32-v850.c: Likewise.
2546 * elf32-vax.c: Likewise.
2547 * elf32-visium.c: Likewise.
2548 * elf32-wasm32.c: Likewise.
2549 * elf32-xgate.c: Likewise.
2550 * elf32-xtensa.c: Likewise.
2551 * elf64-alpha.c: Likewise.
2552 * elf64-gen.c: Likewise.
2553 * elf64-hppa.c: Likewise.
2554 * elf64-ia64-vms.c: Likewise.
2555 * elf64-mmix.c: Likewise.
2556 * elf64-ppc.c: Likewise.
2557 * elf64-s390.c: Likewise.
2558 * elf64-sh64.c: Likewise.
2559 * elf64-sparc.c: Likewise.
2560 * elf64-x86-64.c: Likewise.
2561 * elfcode.h: Likewise.
2562 * elfcore.h: Likewise.
2563 * elflink.c: Likewise.
2564 * elfnn-aarch64.c: Likewise.
2565 * elfnn-ia64.c: Likewise.
2566 * elfnn-riscv.c: Likewise.
2567 * elfxx-mips.c: Likewise.
2568 * elfxx-sparc.c: Likewise.
2569 * elfxx-tilegx.c: Likewise.
2570 * elfxx-x86.c: Likewise.
2571 * hpux-core.c: Likewise.
2574 * libbfd.c: Likewise.
2575 * linker.c: Likewise.
2576 * mach-o.c: Likewise.
2577 * merge.c: Likewise.
2579 * oasys.c: Likewise.
2580 * pdp11.c: Likewise.
2581 * pe-mips.c: Likewise.
2582 * peXXigen.c: Likewise.
2583 * peicode.h: Likewise.
2584 * reloc.c: Likewise.
2585 * rs6000-core.c: Likewise.
2587 * stabs.c: Likewise.
2588 * vms-alpha.c: Likewise.
2589 * xcofflink.c: Likewise.
2591 2018-02-19 Alan Modra <amodra@gmail.com>
2594 * elf.c (IS_TBSS): Define.
2595 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
2596 (assign_file_positions_for_non_load_sections): Revert last change.
2597 Properly calculate load segment limits to compare against relro limits.
2599 2018-02-17 Alan Modra <amodra@gmail.com>
2602 * elf.c (assign_file_positions_for_non_load_sections): Ignore
2603 degenerate zero size PT_LOAD segments when finding one overlapping
2604 the PT_GNU_RELRO segment.
2606 2018-02-16 Alan Modra <amodra@gmail.com>
2608 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
2609 (_bfd_bool_bfd_true): Rename from bfd_true.
2610 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
2611 (_bfd_int_bfd_0): Rename from bfd_0.
2612 (_bfd_uint_bfd_0): Rename from bfd_0u.
2613 (_bfd_long_bfd_0): Rename from bfd_0l.
2614 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
2615 (_bfd_void_bfd): Rename from bfd_void.
2616 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
2617 (_bfd_bool_bfd_link_false_error),
2618 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
2619 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
2620 (_bfd_bool_bfd_asection_bfd_asection_true),
2621 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
2622 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
2623 * archive.c (_bfd_noarchive_get_elt_at_index),
2624 (_bfd_noarchive_openr_next_archived_file),
2625 (_bfd_noarchive_construct_extended_name_table),
2626 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
2627 (_bfd_noarchive_write_armap): New functions.
2628 * archures.c (_bfd_nowrite_set_arch_mach): New function.
2629 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
2630 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
2631 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
2632 (alpha_ecoff_swap_coff_lineno_out),
2633 (alpha_ecoff_swap_coff_reloc_out): New functions.
2634 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
2635 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
2636 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
2637 (mips_ecoff_swap_coff_lineno_out),
2638 (mips_ecoff_swap_coff_reloc_out): New functions.
2639 * coffcode.h (coff_set_alignment_hook): Replace define with
2641 (symname_in_debug_hook): Likewise.
2642 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
2643 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
2644 * elf.c (assign_file_positions_except_relocs): Test
2645 elf_backend_allow_non_load_phdr for NULL.
2646 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
2647 _bfd_elf_link_omit_section_dynsym. Update uses.
2648 (_bfd_elf_omit_section_dynsym_all): New function.
2649 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
2650 (_bfd_elf_omit_section_dynsym_default): Declare.
2651 (_bfd_elf_omit_section_dynsym_all): Declare.
2652 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
2653 (_bfd_nolink_bfd_get_relocated_section_contents),
2654 (_bfd_nolink_bfd_lookup_section_flags),
2655 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
2656 (_bfd_nolink_bfd_link_hash_table_create),
2657 (_bfd_nolink_bfd_link_just_syms),
2658 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
2659 (_bfd_nolink_bfd_link_split_section),
2660 (_bfd_nolink_section_already_linked),
2661 (_bfd_nolink_bfd_define_common_symbol),
2662 (_bfd_nolink_bfd_define_start_stop): New functions.
2663 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
2664 (_bfd_norelocs_bfd_reloc_name_lookup),
2665 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
2666 * section.c (_bfd_nowrite_set_section_contents): New function.
2667 * syms.c (_bfd_nosymbols_canonicalize_symtab),
2668 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
2669 (_bfd_nosymbols_get_symbol_version_string),
2670 (_bfd_nosymbols_bfd_is_local_label_name),
2671 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
2672 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
2673 (_bfd_nosymbols_bfd_make_debug_symbol),
2674 ( _bfd_nosymbols_read_minisymbols),
2675 ( _bfd_nosymbols_minisymbol_to_symbol),
2676 (_bfd_nodynamic_get_synthetic_symtab): New functions.
2677 * libbfd-in.h: Declare new functions. Update existing defines,
2679 * aix386-core.c: Update to use new hooks. Formatting.
2680 * aout-adobe.c: Likewise.
2681 * aout-arm.c: Likewise.
2682 * aout-target.h: Likewise.
2683 * aout-tic30.c: Likewise.
2684 * aoutf1.h: Likewise.
2685 * binary.c: Likewise.
2687 * cisco-core.c: Likewise.
2688 * coff-alpha.c: Likewise.
2689 * coff-i386.c: Likewise.
2690 * coff-i860.c: Likewise.
2691 * coff-i960.c: Likewise.
2692 * coff-ia64.c: Likewise.
2693 * coff-mips.c: Likewise.
2694 * coff-ppc.c: Likewise.
2695 * coff-rs6000.c: Likewise.
2696 * coff-sh.c: Likewise.
2697 * coff-tic30.c: Likewise.
2698 * coff-tic54x.c: Likewise.
2699 * coff-x86_64.c: Likewise.
2700 * coff64-rs6000.c: Likewise.
2701 * coffcode.h: Likewise.
2702 * elf-m10300.c: Likewise.
2703 * elf32-cr16.c: Likewise.
2704 * elf32-lm32.c: Likewise.
2705 * elf32-m32r.c: Likewise.
2706 * elf32-metag.c: Likewise.
2707 * elf32-score.c: Likewise.
2708 * elf32-score7.c: Likewise.
2709 * elf32-tilepro.c: Likewise.
2710 * elf32-xstormy16.c: Likewise.
2711 * elf32-xtensa.c: Likewise.
2712 * elf64-alpha.c: Likewise.
2713 * elf64-hppa.c: Likewise.
2714 * elf64-ia64-vms.c: Likewise.
2715 * elf64-mmix.c: Likewise.
2716 * elf64-sh64.c: Likewise.
2717 * elfnn-ia64.c: Likewise.
2718 * elfxx-sparc.c: Likewise.
2719 * elfxx-target.h: Likewise.
2720 * elfxx-tilegx.c: Likewise.
2721 * elfxx-x86.h: Likewise.
2722 * hp300hpux.c: Likewise.
2723 * hppabsd-core.c: Likewise.
2724 * hpux-core.c: Likewise.
2725 * i386msdos.c: Likewise.
2726 * i386os9k.c: Likewise.
2729 * irix-core.c: Likewise.
2730 * libaout.h: Likewise.
2731 * libecoff.h: Likewise.
2732 * mach-o-target.c: Likewise.
2733 * mach-o.c: Likewise.
2734 * mipsbsd.c: Likewise.
2736 * netbsd-core.c: Likewise.
2737 * nlm-target.h: Likewise.
2738 * oasys.c: Likewise.
2739 * osf-core.c: Likewise.
2740 * pdp11.c: Likewise.
2741 * pe-mips.c: Likewise.
2742 * pe-x86_64.c: Likewise.
2744 * plugin.c: Likewise.
2745 * ppcboot.c: Likewise.
2746 * ptrace-core.c: Likewise.
2747 * sco5-core.c: Likewise.
2749 * sparclynx.c: Likewise.
2751 * tekhex.c: Likewise.
2752 * trad-core.c: Likewise.
2753 * verilog.c: Likewise.
2754 * versados.c: Likewise.
2755 * vms-alpha.c: Likewise.
2756 * vms-lib.c: Likewise.
2757 * wasm-module.c: Likewise.
2759 * libbfd.h: Regenerate.
2761 2018-02-15 Jim Wilson <jimw@sifive.com>
2763 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
2764 symbols whose section address is zero.
2766 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
2767 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
2768 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
2769 Add %X%P to error messages.
2771 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
2774 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2775 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
2776 and assert that the result of the call is not NULL.
2778 2018-02-14 Nick Clifton <nickc@redhat.com>
2781 Revert previous delta. Add extra casts to avoid compile time
2783 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
2784 cast to avoid warning from gcc v8 compiler.
2785 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2786 (_bfd_generic_bfd_set_private_flags): Likewise.
2787 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2788 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2789 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2790 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2791 (_bfd_noarchive_construct_extended_name_table): Likewise.
2792 (_bfd_noarchive_truncate_arname): Likewise.
2793 (_bfd_noarchive_write_ar_hdr): Likewise.
2794 (_bfd_noarchive_get_elt_at_index): Likewise.
2795 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2796 (_bfd_nosymbols_print_symbol): Likewise.
2797 (_bfd_nosymbols_get_symbol_info): Likewise.
2798 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2799 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2800 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2801 (_bfd_nosymbols_get_lineno): Likewise.
2802 (_bfd_nosymbols_find_nearest_line): Likewise.
2803 (_bfd_nosymbols_find_line): Likewise.
2804 (_bfd_nosymbols_find_inliner_info): Likewise.
2805 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2806 (_bfd_nosymbols_read_minisymbols): Likewise.
2807 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2808 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2809 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2810 (_bfd_nowrite_set_arch_mach): Likewise.
2811 (_bfd_nowrite_set_section_contents): Likewise.
2812 (_bfd_nolink_sizeof_headers): Likewise.
2813 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2814 (_bfd_nolink_bfd_relax_section): Likewise.
2815 (_bfd_nolink_bfd_gc_sections): Likewise.
2816 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2817 (_bfd_nolink_bfd_merge_sections): Likewise.
2818 (_bfd_nolink_bfd_is_group_section): Likewise.
2819 (_bfd_nolink_bfd_discard_group): Likewise.
2820 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2821 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2822 (_bfd_nolink_bfd_link_just_syms): Likewise.
2823 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2824 (_bfd_nolink_bfd_final_link): Likewise.
2825 (_bfd_nolink_bfd_link_split_section): Likewise.
2826 (_bfd_nolink_section_already_linked): Likewise.
2827 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2828 (_bfd_nolink_bfd_define_start_stop): Likewise.
2829 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2830 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2831 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2832 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2833 * libbfd.c (bfd_false_any): Delete.
2834 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
2835 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
2836 * libbfd.h (extern): Regenerate
2837 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
2838 cast to avoid warning from gcc v8 compiler.
2839 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2840 * binary.c (binary_get_symbol_info): Likewise.
2841 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2842 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2843 * coffcode.h (coff_set_alignment_hook): Likewise.
2844 (symname_in_debug_hook): Likewise.
2845 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2846 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2847 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2848 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2849 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2850 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2851 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2852 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2853 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2854 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2855 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2856 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2857 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2858 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2859 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2860 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2861 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2862 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2863 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2864 (bfd_elfNN_bfd_set_private_flags): Likewise.
2865 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2866 (elf_backend_init_index_section): Likewise.
2867 (elf_backend_allow_non_load_phdr): Likewise.
2868 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2869 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2870 * ieee.c (ieee_construct_extended_name_table): Likewise.
2871 (ieee_write_armap): Likewise.
2872 (ieee_write_ar_hdr): Likewise.
2873 (ieee_bfd_is_target_special_symbol): Likewise.
2874 * ihex.c (ihex_canonicalize_symtab): Likewise.
2875 (ihex_bfd_is_target_special_symbol): Likewise.
2876 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2877 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2878 (_bfd_ecoff_set_alignment_hook): Likewise.
2879 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2880 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2881 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2882 * oasys.c (oasys_construct_extended_name_table): Likewise.
2883 (oasys_write_armap): Likewise.
2884 (oasys_write_ar_hdr): Likewise.
2885 (oasys_bfd_is_target_special_symbol): Likewise.
2886 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2887 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2888 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2889 * som.c (som_bfd_is_target_special_symbol): Likewise.
2890 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2891 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2892 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2893 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2894 (versados_bfd_reloc_name_lookup): Likewise.
2895 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2896 (vms_bfd_define_start_stop): Likewise.
2897 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2898 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2899 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2901 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2904 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2905 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2906 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2907 R_X86_64_PC32 reloc against dynamic function in data section.
2908 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2909 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2910 against dynamic function in data section.
2911 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2912 function address only if pcrel_plt is true.
2913 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2914 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2915 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2916 PC-relative relocation against a function definition in data
2917 secton in PIE. Remove the obsolete comments.
2918 (elf_x86_link_hash_table): Add pcrel_plt.
2920 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2922 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2923 instead of bfd_link_pic, for building shared library.
2925 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2928 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2929 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2930 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
2931 against protected function in shared object.
2933 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
2936 * po/ru.po: Fix typo in Russian translation.
2938 2018-02-13 Maciej W. Rozycki <macro@mips.com>
2940 * wasm-module.c (wasm_scan_name_function_section): Rename
2941 `index' local variable to `idx'.
2943 2018-02-13 Nick Clifton <nickc@redhat.com>
2946 Fix compile time warnings generated by gcc version 8.
2947 * libbfd-in.h: Remove extraneous text from prototypes.
2948 Add prototypes for bfd_false_any, bfd_true_any,
2949 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2950 bfd_n1_any, bfd_void_any.
2951 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2953 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2954 (_bfd_generic_bfd_set_private_flags): Likewise.
2955 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2956 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2957 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2958 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2959 (_bfd_noarchive_construct_extended_name_table): Likewise.
2960 (_bfd_noarchive_truncate_arname): Likewise.
2961 (_bfd_noarchive_write_ar_hdr): Likewise.
2962 (_bfd_noarchive_get_elt_at_index): Likewise.
2963 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2964 (_bfd_nosymbols_print_symbol): Likewise.
2965 (_bfd_nosymbols_get_symbol_info): Likewise.
2966 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2967 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2968 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2969 (_bfd_nosymbols_get_lineno): Likewise.
2970 (_bfd_nosymbols_find_nearest_line): Likewise.
2971 (_bfd_nosymbols_find_line): Likewise.
2972 (_bfd_nosymbols_find_inliner_info): Likewise.
2973 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2974 (_bfd_nosymbols_read_minisymbols): Likewise.
2975 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2976 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2977 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2978 (_bfd_nowrite_set_arch_mach): Likewise.
2979 (_bfd_nowrite_set_section_contents): Likewise.
2980 (_bfd_nolink_sizeof_headers): Likewise.
2981 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2982 (_bfd_nolink_bfd_relax_section): Likewise.
2983 (_bfd_nolink_bfd_gc_sections): Likewise.
2984 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2985 (_bfd_nolink_bfd_merge_sections): Likewise.
2986 (_bfd_nolink_bfd_is_group_section): Likewise.
2987 (_bfd_nolink_bfd_discard_group): Likewise.
2988 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2989 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2990 (_bfd_nolink_bfd_link_just_syms): Likewise.
2991 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2992 (_bfd_nolink_bfd_final_link): Likewise.
2993 (_bfd_nolink_bfd_link_split_section): Likewise.
2994 (_bfd_nolink_section_already_linked): Likewise.
2995 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2996 (_bfd_nolink_bfd_define_start_stop): Likewise.
2997 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2998 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2999 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
3000 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
3001 * libbfd.c (bfd_false_any): New function. Like bfd_false but
3002 accepts one or more arguments.
3003 (bfd_true_any): Likewise.
3004 (bfd_nullvoidptr_any): Likewise.
3005 (bfd_0_any): Likewise.
3006 (bfd_0u_any): Likewise.
3007 (bfd_0l_any): Likewise.
3008 (_bfd_n1_any): Likewise.
3009 (bfd_void_any): Likewise.
3010 * libbfd.h (extern): Regenerate
3011 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
3012 based dummy function.
3013 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
3014 * binary.c (binary_get_symbol_info): Likewise.
3015 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
3016 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3017 * coffcode.h (coff_set_alignment_hook): Likewise.
3018 (symname_in_debug_hook): Likewise.
3019 (bfd_coff_backend_data bigobj_swap_table): Likewise.
3020 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
3021 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
3022 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
3023 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
3024 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
3025 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
3026 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
3027 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
3028 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
3029 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
3030 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
3031 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
3032 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
3033 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
3034 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
3035 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
3036 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
3037 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
3038 (bfd_elfNN_bfd_set_private_flags): Likewise.
3039 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
3040 (elf_backend_init_index_section): Likewise.
3041 (elf_backend_allow_non_load_phdr): Likewise.
3042 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
3043 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
3044 * ieee.c (ieee_construct_extended_name_table): Likewise.
3045 (ieee_write_armap): Likewise.
3046 (ieee_write_ar_hdr): Likewise.
3047 (ieee_bfd_is_target_special_symbol): Likewise.
3048 * ihex.c (ihex_canonicalize_symtab): Likewise.
3049 (ihex_bfd_is_target_special_symbol): Likewise.
3050 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
3051 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
3052 (_bfd_ecoff_set_alignment_hook): Likewise.
3053 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
3054 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
3055 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
3056 * oasys.c (oasys_construct_extended_name_table): Likewise.
3057 (oasys_write_armap): Likewise.
3058 (oasys_write_ar_hdr): Likewise.
3059 (oasys_bfd_is_target_special_symbol): Likewise.
3060 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3061 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3062 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3063 * som.c (som_bfd_is_target_special_symbol): Likewise.
3064 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3065 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3066 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3067 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3068 (versados_bfd_reloc_name_lookup): Likewise.
3069 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3070 (vms_bfd_define_start_stop): Likewise.
3071 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3072 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3073 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3074 * elf32-arc.c (get_replace_function): Assign replacement function
3076 * elf32-i370.c (i370_noop): Update prototype.
3078 2018-02-13 Alan Modra <amodra@gmail.com>
3081 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
3082 relocation sections. If size reduces to just the flag word,
3083 remove that too and mark with SEC_EXCLUDE.
3084 * elflink.c (bfd_elf_final_link): Strip empty group sections.
3086 2018-02-13 Alan Modra <amodra@gmail.com>
3089 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
3092 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
3094 * i386msdos.c (msdos_mkobject); New function.
3095 (msdos_object_p): New function.
3096 (i386_msdos_vec): Use msdos_object_p as the check_format
3098 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
3099 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
3101 * peXXigen.c: Likewise.
3102 * coff-ia64.c: Likewise.
3104 2018-02-12 Nick Clifton <nickc@redhat.com>
3106 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
3108 * elf32-arc.c (elf_arc_relocate_section): Likewise.
3110 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
3112 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
3113 (sparc_elf_append_rela): Assert that there is enough room in section.
3114 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
3115 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
3116 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
3117 For a symbol subject to a GOT relocation, reserve a slot in the
3118 relocation section if the symbol isn't dynamic and we are in PIC mode.
3119 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
3120 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
3121 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
3122 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
3123 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
3124 resolved_to_zero. Do not generate a dynamic GOT relocation for an
3125 undefined weak symbol with non-default visibility. Remove superfluous
3126 'else' and fix formatting.
3128 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
3130 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
3132 (i386_elf32_sol2_vec): Don't declare.
3133 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
3134 Don't set need_global_offset_table.
3135 (elf_i386_solaris_arch_bed): New.
3136 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
3138 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
3139 target_os != is_nacl instead of target_os == is_normal.
3140 (x86_64_elf64_sol2_vec): Don't declare.
3141 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
3142 is_nacl instead of target_os == is_normal. Don't set
3143 need_global_offset_table.
3144 (elf_x86_64_solaris_arch_bed): New.
3145 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
3147 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
3148 _GLOBAL_OFFSET_TABLE_ for Solaris.
3149 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
3150 need_global_offset_table.
3151 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
3152 (elf_x86_link_hash_table): Remove need_global_offset_table.
3153 (elf_x86_init_table): Likewise.
3155 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3157 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3159 (i386_elf32_sol2_vec): Declared.
3160 (elf_i386_link_setup_gnu_properties): Set
3161 need_global_offset_table with info->output_bfd->xvec.
3162 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3164 (x86_64_elf64_sol2_vec): Declared.
3165 (elf_x86_64_link_setup_gnu_properties): Set
3166 need_global_offset_table with info->output_bfd->xvec.
3168 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3170 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3172 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
3174 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3176 (elf_x86_64_link_setup_gnu_properties): Set
3177 need_global_offset_table for Solaris.
3178 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
3179 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
3180 (_bfd_x86_elf_link_setup_gnu_properties): Copy
3181 need_global_offset_table.
3182 * elfxx-x86.h (elf_x86_link_hash_table): Add
3183 need_global_offset_table.
3184 (elf_x86_init_table): Likewise.
3186 2018-02-08 Jim Wilson <jimw@sifive.com>
3188 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
3191 2018-02-08 Nick Clifton <nickc@redhat.com>
3194 * elf.c (elf_parse_notes): Reject notes with excessuively large
3197 2018-02-07 Alan Modra <amodra@gmail.com>
3199 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
3200 * elf32-ppc.c: Remove speculation barrier support.
3201 * elf32-ppc.h: Likewise.
3202 * elf64-ppc.c: Likewise.
3203 * elf64-ppc.h: Likewise.
3205 2018-02-06 Jim Wilson <jimw@sifive.com>
3207 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
3208 callback to report an error.
3210 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
3213 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
3214 into call to !bfd_link_executable and tidy up.
3215 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
3216 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
3217 !bfd_link_executable.
3218 <R_SPARC_TLS_IE_HI22>: Likewise.
3219 <GOT relocations>: Remove useless code, tidy and merge related blocks.
3220 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
3221 !bfd_link_executable.
3222 <R_SPARC_WPLT30>: Tidy up.
3223 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
3224 !bfd_link_executable.
3225 (allocate_dynrelocs): Likewise.
3226 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
3227 <R_SPARC_TLS_GD_HI22>: Merge into...
3228 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
3229 sparc_elf_tls_transition and remove redundant code.
3230 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
3231 !bfd_link_executable.
3232 <R_SPARC_TLS_LDO_HIX22>: Likewise.
3233 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
3234 <R_SPARC_TLS_LDM_CALL>: Likewise.
3235 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
3236 <R_SPARC_TLS_GD_ADD>: Likewise.
3237 <R_SPARC_TLS_LDM_ADD>: Likewise.
3238 <R_SPARC_TLS_LDO_ADD>: Likewise.
3239 <R_SPARC_TLS_IE_LD>: Likewise.
3241 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
3244 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
3245 functions failed to find the function name, try the generic elf
3246 find function instead.
3248 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
3250 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
3251 'memcpy' instead of 'strncpy' when writing the magic number.
3253 2018-02-06 Nick Clifton <nickc@redhat.com>
3256 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
3257 section before attempting to read it in.
3258 (bfd_get_alt_debug_link_info): Likewise.
3260 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
3262 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
3263 line information in addition to name, if they can be found.
3265 2018-02-05 Renlin Li <renlin.li@arm.com>
3268 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
3269 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
3270 check for writeable section as well.
3272 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
3275 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
3276 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
3277 undefined weak symbol to 0.
3278 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
3279 if _GLOBAL_OFFSET_TABLE_ is referenced.
3280 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
3281 got_referenced instead of ref_regular_nonweak. Remove the
3282 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
3283 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
3285 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3287 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
3288 initialize `hi_reloc'.
3290 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3292 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
3293 SHT_MIPS_REGINFO sections don't assert the correct size and
3294 report an error instead.
3296 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3298 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
3299 status from `->elf_backend_section_processing'.
3301 2018-02-02 Jim Wilson <jimw@sifive.com>
3304 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
3305 If link_info->wrap_hash, check for a duplicate symbol and ignore.
3306 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
3307 Pass new argument to riscv_relax_delete_bytes.
3308 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
3309 ATTRIBUTE_UNUSED from link_info parameter.
3311 2018-02-02 Alan Modra <amodra@gmail.com>
3313 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
3314 emitted for toc sequence optimization. Set and use "howto" later.
3316 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
3318 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
3319 arithmetic on NULL pointer.
3320 * elflink.c (_bfd_elf_archive_symbol_lookup,
3321 elf_link_add_archive_symbols): Likewise.
3323 2018-01-31 Michael Matz <matz@suse.de>
3325 * elflink.c (bfd_elf_define_start_stop): Fix check of
3328 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
3331 * elflink.c (bfd_elf_define_start_stop): Check if __start and
3332 __stop symbols are referenced by shared objects.
3334 2018-01-30 Alan Modra <amodra@gmail.com>
3337 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
3338 segment when demand paged with lma on the same page. Test this
3339 before load/non-load, executable/non-executable,
3340 writable/non-writable tests and simplify. Delete bogus relro
3341 condition in writable/non-writable test. Delete outdated
3342 comment. Formatting.
3344 2018-01-30 Alan Modra <amodra@gmail.com>
3346 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
3349 2018-01-29 Alan Modra <amodra@gmail.com>
3352 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
3353 range before converting to a symbol table pointer.
3355 2018-01-27 Nick Clifton <nickc@redhat.com>
3357 * po/ru.po: Updated Russian translation.
3359 2018-01-26 Alan Modra <amodra@gmail.com>
3361 * elflink.c (bfd_elf_define_start_stop): Override symbols when
3362 they are defined dynamically.
3364 2018-01-26 Alan Modra <amodra@gmail.com>
3366 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
3367 .branch_lt changes size.
3369 2018-01-25 Alan Modra <amodra@gmail.com>
3372 * elfcode.h (elf_object_p): Avoid integer overflow.
3374 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
3377 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3378 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
3381 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
3384 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
3385 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
3386 bfd_link_executable for TLS check.
3387 (_bfd_sparc_elf_check_relocs): Likewise.
3388 (allocate_dynrelocs): Likewise.
3389 (_bfd_sparc_elf_relocate_section): Likewise.
3391 2018-01-24 Renlin Li <renlin.li@arm.com>
3393 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
3394 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3395 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3396 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3397 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3398 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
3399 (_bfd_aarch64_elf_resolve_relocation): Likewise.
3401 2018-01-24 Renlin Li <renlin.li@arm.com>
3403 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
3404 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
3405 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
3406 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
3407 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
3408 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3409 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3410 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3411 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3412 * bfd-in2.h: Regenerate.
3413 * libbfd.h: Regenerate.
3415 2018-01-23 Maciej W. Rozycki <macro@mips.com>
3417 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
3418 `mips_elf32_section_processing' comment reference.
3420 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
3423 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
3424 versioned __tls_get_addr symbol.
3426 2018-01-19 Nick Clifton <nickc@redhat.com>
3428 * po/fr.po: Updated French translation.
3430 2018-01-18 Alan Modra <amodra@gmail.com>
3432 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
3433 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
3434 (ppc64_elf_build_stubs): Likewise.
3436 2018-01-17 Nick Clifton <nickc@redhat.com>
3438 * po/ru.po: Updated Russian translation.
3439 * po/uk/po: Updated Ukranian translation.
3441 2018-01-17 Alan Modra <amodra@gmail.com>
3443 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
3445 2018-01-17 Alan Modra <amodra@gmail.com>
3447 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
3448 (CRSETEQ, BEQCTRM): Define.
3449 (is_nonpic_glink_stub): Don't check bctr.
3450 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3451 (ppc_elf_relax_section): Size speculation barrier.
3452 (output_bctr): New function.
3453 (write_glink_stub): Use output_bctr.
3454 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
3455 (ppc_elf_finish_dynamic_symbol): Likewise.
3456 (ppc_elf_finish_dynamic_sections): Use output_bctr.
3457 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
3458 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
3459 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
3460 (size_global_entry_stubs): Handle speculation barrier sizing.
3461 (plt_stub_size): Likewise.
3462 (output_bctr): New function.
3463 (build_plt_stub, build_tls_get_addr_stub): Output speculation
3465 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
3466 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
3467 (build_global_entry_stubs): Output speculation barrier.
3468 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
3469 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
3471 2018-01-17 Alan Modra <amodra@gmail.com>
3473 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
3474 __tls_get_addr_opt, and alignment sizing.
3475 (TLS_GET_ADDR_GLINK_SIZE): Delete.
3476 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
3477 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
3479 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3480 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
3481 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
3483 (write_glink_stub): Handle __tls_get_addr_opt stub.
3484 Pad out to size given by GLINK_ENTRY_SIZE.
3485 (ppc_elf_relocate_section): Adjust write_glink_stub call.
3486 (ppc_elf_finish_dynamic_symbol): Likewise.
3487 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
3488 insn array since so many need rewriting.
3489 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
3490 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
3491 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
3492 nops. Adjust all uses.
3493 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
3494 in glink_vma calculation.
3495 (struct ppc_link_hash_table): Add global_entry section pointer.
3496 (create_linkage_sections): Create separate section for global
3498 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
3499 (size_global_entry_stubs): Handle sizing for aligned stubs.
3500 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
3501 and don't stash end of glink branch table in rawsize.
3502 (ppc_build_one_stub): Rewrite stub size calculations.
3503 (build_global_entry_stubs): Use new section.
3504 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
3505 Build lazy link stubs out to end of section. Build global entry
3506 stubs in new section.
3508 2018-01-15 Nick Clifton <nickc@redhat.com>
3510 * po/uk.po: Updated Ukranian translation.
3512 2018-01-13 Nick Clifton <nickc@redhat.com>
3514 * po/bfd.pot: Regenerated.
3516 2018-01-13 Nick Clifton <nickc@redhat.com>
3518 * version.m4: Bump version to 2.30.51
3519 * configure: Regenerate.
3521 2018-01-13 Nick Clifton <nickc@redhat.com>
3523 2.30 branch created.
3525 2018-01-12 Jens Widell <jl@opera.com>
3527 * elf.c (setup_group): Optimize search for group by remembering
3528 last found group and restarting search at that index.
3529 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
3531 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
3533 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
3534 bfd_link_common_skip_none in switch.
3536 2018-01-12 Alan Modra <amodra@gmail.com>
3539 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
3540 references on forced local symbols.
3542 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3544 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3545 .reginfo section has wrong size.
3547 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3550 * elf.c (_bfd_elf_map_sections_to_segments): When generating
3551 separate code and read-only data LOAD segments, create a new
3552 LOAD segment if the previous section contains text and the
3553 current section doesn't or vice versa. Don't put a writable
3554 section in a read-only segment if there is a RELRO segment.
3556 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3559 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3560 references on forced local symbols.
3562 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3565 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3566 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3568 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3571 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
3573 2018-01-03 John Baldwin <jhb@FreeBSD.org>
3575 * elf.c (elfcore_grok_freebsd_note): Handle
3576 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
3577 NT_FREEBSD_PROCSTAT_VMMAP.
3579 2018-01-03 Alan Modra <amodra@gmail.com>
3581 Update year range in copyright notice of all files.
3583 For older changes see ChangeLog-2017
3585 Copyright (C) 2018 Free Software Foundation, Inc.
3587 Copying and distribution of this file, with or without modification,
3588 are permitted in any medium without royalty provided the copyright
3589 notice and this notice are preserved.
3595 version-control: never
projects / external / binutils.git / blob