1 2018-08-10 H.J. Lu <hongjiu.lu@intel.com>
4 * elf-properties.c (elf_get_gnu_property_section_size): Always
5 use align_size as pr_datasz for GNU_PROPERTY_STACK_SIZE.
6 (elf_write_gnu_properties): Likewise.
8 2018-08-08 H.J. Lu <hongjiu.lu@intel.com>
11 * bfd.c (bfd_convert_section_size): Check BFD_DECOMPRESS after
12 calling _bfd_elf_convert_gnu_property_size to convert
13 .note.gnu.property section size.
14 (bfd_convert_section_contents): Check BFD_DECOMPRESS after
15 calling _bfd_elf_convert_gnu_properties to convert
16 .note.gnu.property section.
17 * elf-bfd.h (_bfd_elf_convert_gnu_property_size): New prototype.
18 (_bfd_elf_convert_gnu_properties): Likewise.
19 * elf-properties.c (elf_get_gnu_property_section_size): New
21 (elf_write_gnu_properties): Likewise.
22 (_bfd_elf_convert_gnu_property_size): Likewise.
23 (_bfd_elf_convert_gnu_properties): Likewise.
24 (_bfd_elf_link_setup_gnu_properties): Use
25 elf_get_gnu_property_section_size and elf_write_gnu_properties.
27 2018-08-08 H.J. Lu <hongjiu.lu@intel.com>
30 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove
31 GNU_PROPERTY_X86_ISA_1_USED if an input file doesn't have it.
32 (_bfd_x86_elf_link_setup_gnu_properties): Adding the
33 GNU_PROPERTY_X86_ISA_1_NEEDED, instead of
34 GNU_PROPERTY_X86_ISA_1_USED, property.
36 2018-08-07 Alan Modra <amodra@gmail.com>
38 * elf64-ppc.c (struct map_stub): Delete tls_get_addr_opt_bctrl.
39 Add lr_restore, eh_size and eh_base.
40 (eh_advance, eh_advance_size): New functions.
41 (build_tls_get_addr_stub): Emit EH info for stub.
42 (ppc_build_one_stub): Likewise for _notoc stubs.
43 (ppc_size_one_stub): Size EH info for stub.
44 (group_sections): Init new map_stub fields.
45 (stub_eh_frame_size): Delete.
46 (ppc64_elf_size_stubs): Size EH info for stubs. Set up dummy EH
48 (ppc64_elf_build_stubs): Reinit new map_stub fields. Set FDE
49 offset to stub section here..
50 (ppc64_elf_finish_dynamic_sections): ..rather than here.
52 2018-08-07 Alan Modra <amodra@gmail.com>
54 * elf64-ppc.c (ppc64_elf_relocate_section): Don't skip first
55 instruction of __tls_get_addr_opt stub.
56 (plt_stub_size): Omit ALWAYS_EMIT_R2SAVE condition when
57 dealing with __tls_get_addr_opt stub.
58 (build_tls_get_addr_stub, ppc_size_one_stub): Likewise.
60 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
62 * elf32-arc.c (arc_elf_merge_private_bfd_data): Complain about
63 efalgs only when in/out exists.
64 (elf32_arc_section_from_shdr): Don't complain about 0x0c
65 section type. It is mwdt compiler specific.
67 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
69 * elf32-arc.c (arc_elf_merge_attributes): Fix merge attributes.
71 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
73 * elf32-arc.c (arc_elf_merge_attributes): Handle
76 2018-08-05 Alan Modra <amodra@gmail.com>
78 * elf64-ppc.c (ADDI_R12_R11, ADDI_R12_R12, LIS_R12),
79 (ADDIS_R12_R11, ORIS_R12_R12_0, ORI_R12_R12_0),
80 (SLDI_R12_R12_32, LDX_R12_R11_R12, ADD_R12_R11_R12): Define.
81 (ppc64_elf_howto_raw): Add R_PPC64_REL24_NOTOC entry.
82 (ppc64_elf_reloc_type_lookup): Support R_PPC64_REL24_NOTOC.
83 (ppc_stub_type): Add ppc_stub_long_branch_notoc,
84 ppc_stub_long_branch_both, ppc_stub_plt_branch_notoc,
85 ppc_stub_plt_branch_both, ppc_stub_plt_call_notoc, and
86 ppc_stub_plt_call_both.
87 (is_branch_reloc): Add R_PPC64_REL24_NOTOC.
88 (build_offset, size_offset): New functions.
89 (plt_stub_size): Support plt_call_notoc and plt_call_both.
90 (ppc_build_one_stub, ppc_size_one_stub): Support new stubs.
91 (toc_adjusting_stub_needed): Handle R_PPC64_REL24_NOTOC.
92 (ppc64_elf_size_stubs): Likewise, and new stubs.
93 (ppc64_elf_build_stubs, ppc64_elf_relocate_section): Likewise.
94 * reloc.c: Add BFD_RELOC_PPC64_REL24_NOTOC.
95 * bfd-in2.h: Regenerate.
96 * libbfd.h: Regenerate.
98 2018-08-05 Alan Modra <amodra@gmail.com>
100 * elf64-ppc.c (ppc_build_one_stub): Lose "_r2off" in stub symbols.
102 2018-08-02 Jim Wilson <jimw@sifive.com>
104 * elfnn-riscv.c (riscv_elf_create_dynamic_sections): For .tdata.dyn,
105 add SEC_LINKER_CREATED flag.
107 2018-08-01 Nick Clifton <nickc@redhat.com>
109 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Suppress warnings
110 about potentially truncated strncpy operations.
111 (_bfd_xcoff_put_symbol_name): Likewise.
113 * elf32-avr.c (avr_stub_name): Check for a NULL return from
116 2018-08-01 Zenith <zenith432@users.sourceforge.net>
119 * plugin.c (bfd_plugin_open_input): Close file descriptor if the
121 (try_claim): Always close the file descriptor at the end of the
123 (try_load_plugin): If a plugin has already been registered, then
124 skip the dlopen and onload steps and go straight to claiming the
125 file. If these is an error, close the plugin.
127 2018-08-01 Alan Modra <amodra@gmail.com>
129 * elf64-ppc.c (plt_stub_pad): Delay plt_stub_size call until needed.
130 (ppc_build_one_stub): Don't set stub_offset, instead assert that
131 it is sane. Don't adjust stub_offset for alignment. Adjust size
132 calculation. Use "targ" temp when calculating offsets.
133 (ppc_size_one_stub): Set stub_offset here. Use "targ" temp when
134 calculating offsets. Adjust for alignment before setting
135 tls_get_addr_opt_bctrl.
137 2018-08-01 Alan Modra <amodra@gmail.com>
139 * po/SRC-POTFILES.in: Regenerate.
141 2018-07-30 Nick Clifton <nickc@redhat.com>
144 * elf32-sh.c (sh_elf_relocate_section): When processing
145 translation relocs, fail if the relocation offset is too small.
146 Replace BFD_ASSERTs with more helpful error messages.
148 2018-07-30 Andrew Jenner <andrew@codesourcery.com>
150 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES): Add C-SKY.
151 (BFD32_BACKENDS, BFD_BACKENDS_CFILES): Likewise.
152 * Makefile.in: Regenerated.
153 * archures.c (enum bfd_architecture): Add bfd_arch_csky and
154 related bfd_mach defines.
155 (bfd_csky_arch): Declare.
156 (bfd_archures_list): Add C-SKY.
157 * bfd-in.h (elf32_csky_build_stubs): Declare.
158 (elf32_csky_size_stubs): Declare.
159 (elf32_csky_next_input_section: Declare.
160 (elf32_csky_setup_section_lists): Declare.
161 * bfd-in2.h: Regenerated.
162 * config.bfd: Add C-SKY.
163 * configure.ac: Likewise.
164 * configure: Regenerated.
165 * cpu-csky.c: New file.
166 * elf-bfd.h (enum elf_target_id): Add C-SKY.
167 * elf32-csky.c: New file.
168 * libbfd.h: Regenerated.
169 * reloc.c: Add C-SKY relocations.
170 * targets.c (csky_elf32_be_vec, csky_elf32_le_vec): Declare.
171 (_bfd_target_vector): Add C-SKY target vector entries.
173 2018-07-27 John Darrington <john@darrington.wattle.id.au>
175 * elf32-s12z.c (ELF_TARGET_ID): Don't define.
177 2018-07-27 John Darrington <john@darrington.wattle.id.au>
179 * libbfd.c (bfd_getb24, bfd_getl24): New functions.
180 (bfd_get_24, bfd_put_24): New macros.
181 * bfd-in2.h: Regenerate.
183 2018-07-27 John Darrington <john@darrington.wattle.id.au>
185 * elf32-s12z.c (s12z_elf_set_mach_from_flags): Remove comment.
187 2018-07-26 Alan Modra <amodra@gmail.com>
189 * elf64-ppc.c (ppc64_elf_size_stubs): Use a ppc_stub_long_branch_r2off
190 for calls to symbols with STO_PPC64_LOCAL_MASK bits set to 1.
192 2018-07-25 Alan Modra <amodra@gmail.com>
194 * elf32-ppc.c (ppc_elf_relax_section): Ignore common or undef locals.
195 Avoid trashing toff with added when used as a symbol index.
196 Ignore R_PPC_PLTREL24 addends in unused example code. Avoid
197 creating unnecessary fixups when relocatable.
199 2018-07-25 Alan Modra <amodra@gmail.com>
201 * elf32-arm.c (elf32_arm_nabi_write_core_note): Disable
202 -Wstringop-truncation warning for gcc-8.0 too.
203 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
204 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
205 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
206 * elf32-s390.c (elf_s390_write_core_note): Comment fix.
207 * elf64-s390.c (elf_s390_write_core_note): Likewise.
209 2018-07-24 Alan Modra <amodra@gmail.com>
212 * dwarf2.c (dwarf_debug_section_enum): Fix comment typo.
213 * elf.c (bfd_section_from_shdr, elf_sort_sections): Likewise.
215 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
217 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Move
218 relocation sections consistency check to always check both
219 .rela.dyn and .rela.plt when they exist. Rearrange variable
220 definition and assignment places.
222 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
224 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Shrink dynamic
225 relocations section for dynamic undefined weak symbols when
226 linking a shared object.
228 2018-07-23 Tom Tromey <tom@tromey.com>
230 * elf.c (bfd_get_elf_phdrs): Don't call memcpy with size 0.
232 2018-07-21 Eric Botcazou <ebotcazou@adacore.com>
234 * elf32-arm.c (elf32_arm_final_link_relocate) <R_ARM_GOT32>: Small
235 cleanup for the case of a global symbol that binds locally. Also
236 install a value in the GOT slot in the case of a local symbol in
239 2018-07-20 H.J. Lu <hongjiu.lu@intel.com>
242 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): If the
243 separate code program header is needed, make sure that the first
244 read-only PT_LOAD segment has no code by adding a
245 GNU_PROPERTY_X86_ISA_1_USED note.
247 2018-07-20 Chenghua Xu <paul.hua.gm@gmail.com>
248 Maciej W. Rozycki <macro@mips.com>
250 * elfxx-mips.c (print_mips_ases): Add MMI extension.
252 2018-07-20 Maciej W. Rozycki <macro@mips.com>
254 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Do not
255 create DT_REL, DT_RELSZ or DT_RELENT dynamic entries if the
256 dynamic relocation section will be discarded from output.
257 (_bfd_mips_elf_finish_dynamic_sections) <DT_RELSZ>: Assert that
258 the dynamic relocation section will be retained in output.
260 2018-07-18 Maciej W. Rozycki <macro@mips.com>
262 * xcofflink.c (xcoff_write_global_symbol): Fix symbol type
263 checks for defined weak symbols.
265 2018-07-17 Maciej W. Rozycki <macro@mips.com>
267 * elf32-nds32.c (nds32_elf_relax_loadstore): Use
268 `bfd_is_abs_symbol' rather than `bfd_is_abs_section' in checking
269 whether the symbol is absolute.
270 (nds32_elf_relax_lo12): Likewise.
271 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
272 (elfNN_aarch64_check_relocs): Likewise.
273 * xcofflink.c (xcoff_need_ldrel_p): Likewise.
274 (bfd_xcoff_import_symbol): Likewise.
275 (xcoff_write_global_symbol): Likewise.
277 2018-07-17 Maciej W. Rozycki <macro@mips.com>
279 * linker.c (bfd_is_abs_symbol): New macro.
280 * bfd-in2.h: Regenerate.
282 2018-07-16 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
284 * elf-bfd.h (elfcore_write_ppc_tar): Add prototype.
285 (elfcore_write_ppc_ppr): Likewise.
286 (elfcore_write_ppc_dscr): Likewise.
287 (elfcore_write_ppc_ebb): Likewise.
288 (elfcore_write_ppc_pmu): Likewise.
289 (elfcore_write_ppc_tm_cgpr): Likewise.
290 (elfcore_write_ppc_tm_cfpr): Likewise.
291 (elfcore_write_ppc_tm_cvmx): Likewise.
292 (elfcore_write_ppc_tm_cvsx): Likewise.
293 (elfcore_write_ppc_tm_spr): Likewise.
294 (elfcore_write_ppc_tm_ctar): Likewise.
295 (elfcore_write_ppc_tm_cppr): Likewise.
296 (elfcore_write_ppc_tm_cdscr): Likewise.
297 * elf.c (elfcore_write_ppc_tar): New function.
298 (elfcore_write_ppc_ppr): Likewise.
299 (elfcore_write_ppc_dscr): Likewise.
300 (elfcore_write_ppc_ebb): Likewise.
301 (elfcore_write_ppc_pmu): Likewise.
302 (elfcore_write_ppc_tm_cgpr): Likewise.
303 (elfcore_write_ppc_tm_cfpr): Likewise.
304 (elfcore_write_ppc_tm_cvmx): Likewise.
305 (elfcore_write_ppc_tm_cvsx): Likewise.
306 (elfcore_write_ppc_tm_spr): Likewise.
307 (elfcore_write_ppc_tm_ctar): Likewise.
308 (elfcore_write_ppc_tm_cppr): Likewise.
309 (elfcore_write_ppc_tm_cdscr): Likewise.
310 (elfcore_write_register_note): Call them.
311 (elfcore_grok_ppc_tar): New function.
312 (elfcore_grok_ppc_ppr): Likewise.
313 (elfcore_grok_ppc_dscr): Likewise.
314 (elfcore_grok_ppc_ebb): Likewise.
315 (elfcore_grok_ppc_pmu): Likewise.
316 (elfcore_grok_ppc_tm_cgpr): Likewise.
317 (elfcore_grok_ppc_tm_cfpr): Likewise.
318 (elfcore_grok_ppc_tm_cvmx): Likewise.
319 (elfcore_grok_ppc_tm_cvsx): Likewise.
320 (elfcore_grok_ppc_tm_spr): Likewise.
321 (elfcore_grok_ppc_tm_ctar): Likewise.
322 (elfcore_grok_ppc_tm_cppr): Likewise.
323 (elfcore_grok_ppc_tm_cdscr): Likewise.
324 (elfcore_grok_note): Call them.
326 2018-07-11 Maciej W. Rozycki <macro@mips.com>
328 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
329 than `!bfd_link_pic' in determining the dynamic symbol index.
330 Avoid the index of -1.
331 (mips_elf_initialize_tls_slots): Likewise. Flatten code by
332 moving `dyn' to the beginning of the function block.
334 2018-07-11 Maciej W. Rozycki <macro@mips.com>
335 Rich Felker <bugdal@aerifal.cx>
338 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
339 than `bfd_link_pic' to determine whether dynamic relocations are
341 (mips_elf_initialize_tls_slots): Likewise.
343 2018-07-10 Maciej W. Rozycki <macro@mips.com>
345 * elflink.c (bfd_elf_final_link): Rename `remove' local variable
348 2018-07-10 Alan Modra <amodra@gmail.com>
350 * elf32-xgate.h: Delete.
351 * elf32-xgate.c: Delete unnecessary forward declarations, add two
353 (xgate_elf_bfd_link_hash_table_create)
354 (xgate_elf_bfd_link_hash_table_free)
355 (xgate_elf_set_mach_from_flags, struct xgate_scan_param)
356 (stub_hash_newfunc, elf32_xgate_add_symbol_hook)
357 (elf32_xgate_setup_section_lists, elf32_xgate_size_stubs)
358 (elf32_xgate_build_stubs, elf32_xgate_check_relocs)
359 (elf32_xgate_relocate_section, _bfd_xgate_elf_set_private_flags)
360 (elf32_xgate_post_process_headers): Delete.
361 (elf32_xgate_backend_symbol_processing): New function.
362 (xgate_elf_ignore_reloc, xgate_elf_special_reloc)
363 (_bfd_xgate_elf_print_private_bfd_data): Make static.
364 (ELF_TARGET_ID, elf_info_to_howto, elf_backend_check_relocs)
365 (elf_backend_relocate_section, elf_backend_object_p)
366 (elf_backend_final_write_processing, elf_backend_can_gc_sections)
367 (elf_backend_post_process_headers, elf_backend_add_symbol_hook)
368 (bfd_elf32_bfd_link_hash_table_create)
369 (bfd_elf32_bfd_set_private_flags)
370 (xgate_stub_hash_lookup): Don't define.
371 (elf_backend_symbol_processing): Define.
372 * elf-bfd.h (elf_target_id): Delete XGATE_ELF_DATA.
374 2018-07-09 Maciej W. Rozycki <macro@mips.com>
376 * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Don't set
377 `->needs_lazy_stub' if the stubs output section is the absolute
380 2018-07-09 H.J. Lu <hongjiu.lu@intel.com>
383 * configure.ac: Use changequote for "i[3-7]86-*-linux-*".
384 * configure: Regenerated.
386 2018-07-09 Alan Modra <amodra@gmail.com>
388 * elf32-m68hc1x.c (elf32_m68hc11_post_process_headers): Call
389 _bfd_elf_post_process_headers.
391 2018-07-06 Max Filippov <jcmvbkbc@gmail.com>
393 * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Don't allocate
394 space for dynamic relocation for undefined weak symbol.
395 (elf_xtensa_relocate_section): Don't emit R_XTENSA_RELATIVE
396 relocation for undefined weak symbols.
397 (shrink_dynamic_reloc_sections): Don't shrink dynamic relocation
398 section for relocations against undefined weak symbols.
400 2018-07-06 Alan Hayward <alan.hayward@arm.com>
402 * elf.c (elfcore_grok_aarch_sve): New function.
403 (elfcore_grok_note): Check for Aarch64 SVE.
404 (elfcore_write_aarch_sve): New function.
405 (elfcore_write_register_note): Check for Aarch64 SVE.
406 * elf-bfd.h(elfcore_grok_aarch_sve): New declaration.
408 2018-07-06 Alan Modra <amodra@gmail.com>
410 * elf32-arm.c (elf32_arm_nabi_write_core_note): Don't use
411 DIAGNOTIC_PUSH and DIAGNOSTIC_POP unconditionally.
412 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
413 * elf32-s390.c (elf_s390_write_core_note): Likewise.
414 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
415 * elf64-s390.c (elf_s390_write_core_note): Likewise.
416 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
418 2018-07-05 Jim Wilson <jimw@sifive.com>
420 * config.bfd (riscv32*-*-*): Renamed from riscv32-*-*.
421 (riscv64*-*-*): Likewise.
422 (riscv-*-*): Add as an alias for riscv32*-*-*.
424 2018-07-05 H.J. Lu <hongjiu.lu@intel.com>
427 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove x86
428 ISA properties with empty bits.
430 2018-07-05 Nick Clifton <nickc@redhat.com>
432 * po/ru.po: Updated Russian translation.
434 2018-07-05 Alan Modra <amodra@gmail.com>
436 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Update prototype.
437 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Return error
438 on mismatch. Remove "warning: " from messages. Track last bfd
440 (ppc_elf_merge_obj_attributes): Likewise. Handle status from
441 _bfd_elf_ppc_merge_fp_attributes.
442 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Handle status
443 from _bfd_elf_ppc_merge_fp_attributes.
445 2018-07-04 H.J. Lu <hongjiu.lu@intel.com>
447 * Makefile.am (bfdinclude_HEADERS): Add $(INCDIR)/diagnostics.h.
448 * Makefile.in: Regenerated.
450 2018-07-03 Alan Modra <amodra@gmail.com>
452 * elflink.c (bfd_elf_final_link): Remove zero size .gnu.attributes
455 2018-07-03 Alan Modra <amodra@gmail.com>
457 * elf-bfd.h (ATTR_TYPE_FLAG_ERROR, ATTR_TYPE_HAS_ERROR): Define.
458 * elf-attrs.c (is_default_attr): Handle ATTR_TYPE_HAS_ERROR.
459 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Use
460 ATTR_TYPE_FLAG_INT_VAL. Set ATTR_TYPE_HAS_ERROR on finding
461 incompatible attribute.
462 (ppc_elf_merge_obj_attributes): Likewise. Return
463 _bfd_elf_merge_object_attributes result.
464 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Return
465 _bfd_elf_merge_object_attributes result.
467 2018-07-03 Alan Modra <amodra@gmail.com>
470 * elflink.c (_bfd_elf_fix_symbol_flags): Hide dynamic symbols
471 in discarded sections.
473 2018-07-02 Maciej W. Rozycki <macro@mips.com>
475 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Set
476 `mark' for symbols created from `mips_elf_dynsym_rtproc_names'
479 2018-07-02 Maciej W. Rozycki <macro@mips.com>
481 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
482 R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
483 R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
484 R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
485 R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2 and
486 R_MICROMIPS_PC23_S2 relocation entries.
487 (micromips_elf64_howto_table_rela): Likewise.
488 (micromips_reloc_map): Likewise.
489 * elfn32-mips.c (elf_micromips_howto_table_rel): Likewise.
490 (elf_micromips_howto_table_rela): Likewise.
491 (micromips_reloc_map): Likewise.
493 2018-07-02 H.J. Lu <hongjiu.lu@intel.com>
496 * elf64-x86-64.c (elf_x86_64_relocate_section): Clear the
497 R_X86_64_converted_reloc_bit bit.
499 2018-07-02 Jeff Muizelaar <jrmuizel@gmail.com>
500 Tom Tromey <tom@tromey.com>
504 * mach-o.c (bfd_mach_o_fat_close_and_cleanup): New function.
505 (bfd_mach_o_close_and_cleanup): Redefine.
506 * archive.c (_bfd_unlink_from_archive_parent): New function,
508 (_bfd_archive_close_and_cleanup): ..here.
509 (bfd_generic_archive_p): Do not clear archive's format.
510 * libbfd-in.h (_bfd_unlink_from_archive_parent): Declare.
511 * libbfd.h: Regenerate.
513 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
515 * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ,
516 bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M,
517 bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R,
518 bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define.
519 * bfd-in2.h: Regenerate.
520 * cpu-arm.c (arch_info_struct): Add entries for above new
522 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to
523 bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later
524 architectures. Force assert failure for any new Tag_CPU_arch value.
526 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
528 * doc/bfdint.texi: Use command-line consistently when used in a
530 * doc/bfdsumm.texi: Likewise.
532 2018-06-29 Maciej W. Rozycki <macro@mips.com>
534 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
535 visibility check made for undefined weak symbols.
537 2018-06-26 Nick Clifton <nickc@redhat.com>
539 * po/uk.po: Updated Ukranian translation.
541 2018-06-25 Nick Clifton <nickc@redhat.com>
543 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
544 for malloc returning NULL.
545 (_bfd_aarch64_erratum_843419_fixup): Check for
546 _bfd_aarch64_erratum_835769_stub_name returning NULL.
548 2018-06-24 Nick Clifton <nickc@redhat.com>
550 * po/bfd.pot: Regenerate.
552 2018-06-24 Nick Clifton <nickc@redhat.com>
554 * version.m4: Update version string to 2.31.51.
555 * configure: Regenerate.
557 2018-06-24 Nick Clifton <nickc@redhat.com>
561 2018-06-21 Maciej W. Rozycki <macro@mips.com>
563 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
564 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
566 2018-06-21 Maciej W. Rozycki <macro@mips.com>
568 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
569 EI_ABIVERSION setting together.
571 2018-06-21 Maciej W. Rozycki <macro@mips.com>
573 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
574 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
575 (MIPS_LIBC_ABI_MAX): New enumeration constants.
576 (_bfd_mips_post_process_headers): Use them in place of magic
579 2018-06-21 Jim Wilson <jimw@sifive.com>
581 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
582 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
584 2018-06-21 Alan Modra <amodra@gmail.com>
586 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
587 * doc/Makefile.in: Regenerate.
589 2018-06-20 Renlin Li <renlin.li@arm.com>
591 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
592 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
593 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
594 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
595 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
596 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
597 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
598 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
599 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
601 2018-06-20 Nick Clifton <nickc@redhat.com>
604 * opncls.c (get_build_id): Check for a negative or excessive data
605 size in the build-id note.
607 2018-06-20 Nick Clifton <nickc@redhat.com>
610 * mach-o.c (cputype): New function.
611 (cpusubtype): New function.
612 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
613 values in the MACH-O file header.
614 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
615 cpusubtype fields from the input bfd's mach-o header to the output
617 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
618 Redefine to bfd_mach_o_bfd_print_private_data.
619 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
621 2018-06-19 Maciej W. Rozycki <macro@mips.com>
624 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
625 `.got.plt' entry referred is in range.
626 (mips_finish_exec_plt): Correct the range check for `.got.plt'
627 start. Replace the assertion used for that with a proper error
630 2018-06-19 Maciej W. Rozycki <macro@mips.com>
632 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
635 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
637 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
638 (INCLUDES): Rename to ...
639 (AM_CPPFLAGS): ... this.
640 * configure.ac: Remove AC_PREREQ.
641 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
642 info-in-builddir no-texinfo.tex.
643 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
644 * doc/bfd.texinfo: Rename to ...
645 * doc/bfd.texi: ... this.
646 * Makefile.in: Re-generate.
647 * aclocal.m4: Re-generate.
648 * config.in: Re-generate.
649 * configure: Re-generate.
650 * doc/Makefile.in: Re-generate.
652 2018-06-18 Mephi <mephi42@gmail.com>
655 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
656 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
657 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
658 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
659 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
660 * bfd-in2.h: Regenerate.
661 * libbfd.h: Regenerate.
663 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
665 * elfxx-mips.c (print_mips_ases): Add GINV extension.
667 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
670 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
671 symbol version is base version.
673 2018-06-14 Alan Modra <amodra@gmail.com>
675 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
676 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
677 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
678 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
679 "dynamic_relocs" is not set.
680 * elfxx-mips.c (count_section_dynsyms): Likewise.
682 2018-06-14 Alan Modra <amodra@gmail.com>
685 * bfdio.c (bfd_seek): Optimize away seeks to current position.
687 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
688 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
690 * elfxx-mips.c (print_mips_ases): Add CRC.
692 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
695 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
696 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
697 __bss_start, _end and _edata in shared libraries.
699 2018-06-07 Alan Modra <amodra@gmail.com>
701 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
702 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
704 2018-06-05 Alan Modra <amodra@gmail.com>
706 * bfd.c (struct bfd): Update comment on "where" usage.
707 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
708 "iostream", and "where" from containing archive file. Return
710 (bfd_bread): Similarly, and return error attempted out of
711 bounds archive element access.
712 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
713 "where" from containing archive file.
714 (bfd_seek): Likewise. Return error on NULL iovec. Don't
715 attempt to optimize away seeks. Don't paper over errors by
717 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
718 (bfd_get_size): Likewise.
719 (bfd_mmap): Operate on and use iovec of containing archive
720 file. Return error on NULL iovec.
721 * cache.c (bfd_cache_lookup_worker): Abort if working on
723 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
724 Don't ignore zero byte reads.
725 (cache_bread): Look up FILE* in cache here. Error on NULL
727 (cache_bwrite): Rename "where" to "from".
728 (cache_bmmap): Don't handle archive elements.
729 * coffcode.h (coff_slurp_line_table): Exit early on zero
731 * bfd-in2.h: Regenerate.
733 2018-06-05 Alan Modra <amodra@gmail.com>
736 * plugin.c (bfd_plugin_open_input): Allow for possibility of
737 nested archives. Open file again for plugin.
738 (try_claim): Don't save and restore file position. Close file
740 * sysdep.h (O_BINARY): Define.
742 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
744 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
745 (compute_fill_extra_space): Drop declaration. Rename function to
746 xtensa_compute_fill_extra_space.
747 (compute_ebb_actions, remove_dead_literal): Update references to
748 compute_fill_extra_space.
750 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
752 * elf32-xtensa.c (elf32xtensa_separate_props): New global
754 (xtensa_add_names): New function.
755 (xtensa_property_section_name): Add new parameter
756 separate_sections, use it to choose property section name.
757 (xtensa_get_separate_property_section): New function.
758 (xtensa_get_property_section): Invoke
759 xtensa_get_separate_property_section to get individual property
760 section if it exists, common property section otherwise.
761 (xtensa_make_property_section): Pass elf32xtensa_separate_props
762 to xtensa_property_section_name.
764 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
767 * bfd-in.h: Include "diagnostics.h".
768 * bfd-in2.h: Regenerated.
769 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
770 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
771 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
772 -Wstringop-truncation.
773 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
774 * elf32-s390.c (elf_s390_write_core_note): Likewse.
775 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
776 * elf64-s390.c (elf_s390_write_core_note): Likewse.
777 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
779 2018-06-03 Jim Wilson <jimw@sifive.com>
782 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
783 for and handle an undefined weak with no PLT.
786 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
787 to code that ignores duplicate symbols.
789 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
791 * version.m4: Bump version to 2.30.52
792 * configure: Regenerated.
794 2018-06-01 Alan Modra <amodra@gmail.com>
796 * bfd.c (_bfd_error_handler): Arrange for this function to be
797 declared in bfd-in2.h.
798 * libbfd-in.h (_bfd_error_handler): Don't declare.
799 * libbfd.h: Regenerate.
800 * bfd-in2.h: Regenerate.
802 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
804 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
805 This is needed to generate UEFI application image files from ELFs.
807 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
809 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
810 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
811 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
812 plt_tlsdesc_got2_insn_end for TLSDESC entry.
813 (elf_i386_lazy_ibt_plt): Likewise.
814 (elf_i386_nacl_plt): Likewise.
815 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
816 (elf_x86_64_tlsdesc_plt_entry): This.
817 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
818 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
819 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
820 plt_tlsdesc_got2_insn_end for TLSDESC entry.
821 (elf_x86_64_lazy_bnd_plt): Likewise.
822 (elf_x86_64_lazy_ibt_plt): Likewise.
823 (elf_x32_lazy_ibt_plt): Likewise.
824 (elf_x86_64_nacl_plt): Likewise.
825 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
826 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
827 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
828 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
829 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
830 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
831 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
832 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
833 (elf_x86_non_lazy_plt_layout): Update comments.
834 (elf_x86_plt_layout): Likewise.
836 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
839 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
840 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
841 (elf_backend_add_symbol_hook): Likewise.
842 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
843 (elf_backend_add_symbol_hook): Likewise.
844 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
845 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
846 (elf_backend_add_symbol_hook): Likewise.
847 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
848 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
849 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
850 (elf_backend_add_symbol_hook): Likewise.
851 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
853 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
854 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
855 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
856 * elflink.c (elf_link_add_object_symbols): Set
857 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
859 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
862 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
863 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
864 Extracted from _bfd_elf_link_assign_sym_version.
865 (_bfd_elf_link_hide_sym_by_version): New function.
866 (_bfd_elf_link_assign_sym_version): Use
867 _bfd_elf_link_hide_versioned_symbol.
868 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
869 _bfd_elf_link_hide_sym_by_version instead of
870 bfd_hide_sym_by_version. Don't check unversioned symbol.
872 2018-05-25 Alan Modra <amodra@gmail.com>
874 * Makefile.in: Regenerate.
875 * po/SRC-POTFILES.in: Regenerate.
877 2018-05-25 Alan Modra <amodra@gmail.com>
879 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
880 * configure: Regenerate.
882 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
884 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
887 2018-05-22 Alan Modra <amodra@gmail.com>
890 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
892 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
894 (final_link_relocate): Revert last change.
896 2018-05-22 Alan Modra <amodra@gmail.com>
899 * elf32-hppa.c (final_link_relocate): Don't look for plt call
900 stubs in non-alloc sections.
902 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
905 * aout-target.h (MY_bfd_link_hide_symbol): New.
906 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
907 * binary.c (binary_bfd_link_hide_symbol): Likewise.
908 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
909 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
910 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
911 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
912 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
913 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
914 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
915 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
916 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
917 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
918 (bfd_link_hide_symbol): Likewise.
919 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
920 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
921 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
922 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
923 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
924 * som.c (som_bfd_link_hide_symbol): Likewise.
925 * srec.c (srec_bfd_link_hide_symbol): Likewise.
926 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
927 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
928 (alpha_vms_bfd_link_hide_symbol): Likewise.
929 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
930 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
931 _bfd_generic_link_hide_symbol.
932 (rs6000_xcoff64_aix_vec): Likewise.
933 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
934 local symbol dynamic.
935 (_bfd_elf_link_hide_symbol): New function.
936 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
937 check root.ldscript_def.
938 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
939 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
940 * bfd-in2.h: Regenerated.
941 * libbfd.h: Likewise.
943 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
946 * elf.c (setup_group): Mark section in a section group with
949 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
952 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
953 set eh->local_ref to 1 if a symbol is versioned and there is a
956 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
958 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
961 2018-05-18 Jim Wilson <jimw@sifive.com>
963 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
964 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
965 (riscv_elf_relocate_section): Don't generate dynamic relocation if
966 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
967 (riscv_elf_finish_dynamic_symbol): Likewise.
969 2018-05-18 John Darrington <john@darrington.wattle.id.au>
971 * Makefile.am: Add s12z files.
972 * Makefile.in: Regenerate.
973 * archures.c: Add bfd_s12z_arch.
974 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
975 * bfd-in2.h: Regenerate.
976 * config.bfd: Add s12z target.
977 * configure.ac: Add s12z target.
978 * configure: Regenerate.
979 * cpu-s12z.c: New file.
980 * elf32-s12z.c: New file.
981 * libbfd.c (bfd_putb24): New function.
982 (bfd_putl24): New function.
983 * libbfd.h: Regenerate.
984 * reloc.c: Add s12z relocations.
985 (bfd_get_reloc_size): Handle size 5 relocs.
986 * targets.c: Add s12z_elf32_vec.
988 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
991 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
993 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
994 set eh->local_ref to 1 for linker defined symbols.
996 2018-05-18 Alan Modra <amodra@gmail.com>
999 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
1000 don't point at other SHT_GROUP sections. Set shdr corresponding
1001 to invalid entry, to NULL rather than section 0. Identify
1002 SHT_GROUP section index when reporting an error. Cope with NULL
1005 2018-05-18 Alan Modra <amodra@gmail.com>
1007 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
1008 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
1010 * libbfd.h: Regenerate.
1011 * configure: Regenerate.
1012 * config.in: Regenerate.
1014 2018-05-18 Alan Modra <amodra@gmail.com>
1016 * libbfd-in.h: Add include guard.
1017 * libcoff-in.h: Likewise.
1018 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
1019 * doc/Makefile.in: Regenerate.
1020 * libbfd.h: Regenerate.
1021 * libcoff.h: Regenerate.
1023 2018-05-16 Maciej W. Rozycki <macro@mips.com>
1025 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
1027 2018-05-16 Alan Modra <amodra@gmail.com>
1030 * format.c (struct bfd_preserve): Add section_id.
1031 (bfd_preserve_save, bfd_preserve_restore): Save and restore
1033 (bfd_reinit): Set _bfd_section_id.
1034 (bfd_check_format_matches): Put all matches of any priority into
1035 matching_vector. Save initial section id and start each attempted
1036 match at that section id.
1037 * libbfd-in.h (_bfd_section_id): Declare.
1038 * section.c (_bfd_section_id): Rename from section_id and make
1039 global. Adjust uses.
1040 (bfd_get_next_section_id): Delete.
1041 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
1042 bfd_get_section_id with _bfd_section_id.
1043 * libbfd.h: Regenerate.
1044 * bfd-in2.h: Regenerate.
1046 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
1048 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
1049 of the aux structure are initialised.
1051 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
1053 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
1055 2018-05-15 Nick Clifton <nickc@redhat.com>
1057 * po/pt.po: New Portuguese translation.
1058 * configure.ac (ALL_LINGUAS): Add pt.
1059 * configure: Regenerate.
1061 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
1064 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
1065 an error on IFUNC pointer defined in PDE.
1066 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
1067 _bfd_x86_elf_link_fixup_ifunc_symbol.
1068 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
1069 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
1071 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
1073 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
1076 * elfxx-x86.c (elf_x86_linker_defined): New function.
1077 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
1078 _end and _edata locally defined within executables.
1080 2018-05-12 Alan Modra <amodra@gmail.com>
1083 * elf.c (rewrite_elf_program_header): Use segment_mark only for
1084 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
1085 Instead make matching_lma and suggested_lma pointers to the
1086 sections. Align section vma and lma calculated from segment.
1087 Don't clear includes_phdrs or includes_filehdr based on p_paddr
1088 test. Try to handle alignment padding before first section by
1089 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
1091 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
1093 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
1094 conformant to TI ABI.
1095 (pru_elf32_relax_section): Likewise.
1096 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
1097 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
1098 (pru_elf32_pmem_relocate): Trap - should not get here.
1099 (pru_elf32_relocate_section): Add support for REL relocations.
1100 (elf_info_to_howto_rel): Enable REL.
1101 (elf_backend_may_use_rel_p): Likewise.
1102 (elf_backend_may_use_rela_p): Likewise.
1103 (elf_backend_default_use_rela_p): Likewise.
1105 2018-05-09 Alan Modra <amodra@gmail.com>
1108 * peXXigen.c (pe_print_edata): Correct minimum size.
1110 2018-05-09 Alan Modra <amodra@gmail.com>
1113 * peXXigen.c (pe_print_idata): Bound check hint_addr.
1115 2018-05-08 Nick Clifton <nickc@redhat.com>
1118 * elf.c (bfd_elf_get_str_section): Check for an excessively large
1120 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
1121 attribute section is larger than the size of the file.
1123 2018-05-07 Alan Modra <amodra@gmail.com>
1125 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
1126 strncmp when checking for ".bf" special symbol.
1127 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
1128 section name a char array, remove sentinal known_sections entry,
1129 and adjust loop over known_sections to suit. Use memcmp rather
1132 2018-05-04 Alan Modra <amodra@gmail.com>
1134 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
1135 (struct elf_external_linux_prpsinfo32_ugid16),
1136 (struct elf_external_linux_prpsinfo64_ugid32),
1137 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
1138 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
1140 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
1142 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
1144 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
1145 * elf32-s390.c (elf_s390_write_core_note): Likewise.
1146 * elf64-s390.c (elf_s390_write_core_note): Likewise.
1147 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
1148 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
1150 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
1151 false positive gcc-8 warning.
1152 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
1154 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
1156 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
1157 of arguments when warning about different long double types.
1159 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
1161 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
1162 (elf_backend_fixup_symbol): New macro.
1163 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
1165 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1167 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
1169 * Makefile.am: Added NFP files to build.
1170 * archures.c: Added bfd_arch_nfp
1171 * config.bfd: Added NFP support.
1172 * configure.ac: Added NFP support.
1173 * cpu-nfp.c: New, for NFP support.
1174 * elf-bfd.h: Added elf_section_info()
1175 * elf64-nfp.c: New, for NFP support.
1176 * po/SRC-POTFILES.in: Added NFP source files.
1177 * targets.c: Added nfp_elf64_vec
1178 * bfd-in2.h: Regenerate.
1179 * Makefile.in: Regenerate.
1180 * configure: Regenerate.
1182 2018-04-27 Alan Modra <amodra@gmail.com>
1184 * bfd-in2.h: Regenerate.
1185 * libbfd.h: Regenerate.
1187 2018-04-27 Alan Modra <amodra@gmail.com>
1191 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
1193 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
1195 2018-04-26 Pedro Alves <palves@redhat.com>
1197 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
1198 ifunc and non-ifunc symbols duplicates.
1200 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1201 Mickaël Guêné <mickael.guene@st.com>
1203 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
1204 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
1205 (elf32_arm_populate_plt_entry): Likewise.
1206 (elf32_arm_output_plt_map_1): Likewise.
1207 (elf32_arm_output_arch_local_syms): Likewise.
1209 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1210 Mickaël Guêné <mickael.guene@st.com>
1212 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
1213 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
1215 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1216 Mickaël Guêné <mickael.guene@st.com>
1218 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
1221 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1222 Mickaël Guêné <mickael.guene@st.com>
1224 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
1225 (elf32_arm_always_size_sections): Create stack segment.
1227 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1228 Mickaël Guêné <mickael.guene@st.com>
1230 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
1231 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
1233 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
1234 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
1235 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
1236 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
1237 (struct elf32_arm_link_hash_table): Update comment.
1238 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
1239 (IS_ARM_TLS_RELOC): Likewise.
1240 (elf32_arm_check_relocs): Likewise.
1241 (allocate_dynrelocs_for_symbol): Likewise.
1242 (elf32_arm_size_dynamic_sections): Update comment.
1243 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
1244 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
1246 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1247 Mickaël Guêné <mickael.guene@st.com>
1249 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
1250 (elf32_arm_create_dynamic_sections): Handle FDPIC.
1251 (elf32_arm_allocate_plt_entry): Likewise.
1252 (elf32_arm_populate_plt_entry): Likewise.
1253 (elf32_arm_output_plt_map_1): Likewise.
1255 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1256 Mickaël Guêné <mickael.guene@st.com>
1258 * elf32-arm.c (struct fdpic_local): New.
1259 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
1260 (elf32_arm_local_fdpic_cnts): New.
1261 (struct fdpic_global): New.
1262 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
1263 (elf32_arm_link_hash_table): Add srofixup field.
1264 (arm_elf_add_rofixup): New.
1265 (arm_elf_fill_funcdesc): New.
1266 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
1267 (elf32_arm_allocate_local_sym_info): Likewise.
1268 (create_got_section): Create .rofixup section.
1269 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
1270 (bfd_elf32_arm_set_target_params): Handle FDPIC.
1271 (elf32_arm_final_link_relocate): Likewise.
1272 (elf32_arm_check_relocs): Likewise.
1273 (allocate_dynrelocs_for_symbol): Likewise.
1274 (elf32_arm_size_dynamic_sections): Likewise.
1275 (elf32_arm_finish_dynamic_sections): Likewise.
1276 (elf32_arm_output_arch_local_syms): Likewise.
1277 (elf32_arm_fdpic_omit_section_dynsym): New.
1279 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1280 Mickaël Guêné <mickael.guene@st.com>
1282 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
1283 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
1284 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
1285 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
1286 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
1287 (elf32_arm_howto_from_type): Take new members of
1288 elf32_arm_howto_table_2 into account.
1289 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
1290 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1291 BFD_RELOC_ARM_FUNCDESC_VALUE.
1292 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
1293 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1294 BFD_RELOC_ARM_FUNCDESC_VALUE.
1296 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1297 Mickaël Guêné <mickael.guene@st.com>
1299 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
1300 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
1301 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
1302 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
1304 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1305 Mickaël Guêné <mickael.guene@st.com>
1307 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
1308 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
1309 arm*-*-uclinuxfdpiceabi.
1310 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
1311 arm_elf32_fdpic_le_vec.
1312 * configure: Regenerate.
1313 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
1314 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
1315 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
1316 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
1317 (elf32_arm_fdpic_link_hash_table_create): New.
1318 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
1319 arm_elf32_fdpic_le_vec.
1321 2018-04-25 Alan Modra <amodra@gmail.com>
1323 * elf-linux-core.h: Disable gcc-8 string truncation warning.
1324 * elf.c (elfcore_write_prpsinfo): Likewise.
1326 2018-04-25 Alan Modra <amodra@gmail.com>
1328 * Makefile.am: Remove arm-aout and arm-coff support.
1329 * config.bfd: Likewise.
1330 * configure.ac: Likewise.
1331 * targets.c: Likewise.
1332 * aout-arm.c: Delete.
1333 * armnetbsd.c: Delete.
1335 * Makefile.in: Regenerate.
1336 * configure: Regenerate.
1337 * po/SRC-POTFILES.in: Regenerate.
1339 2018-04-24 Nick Clifton <nickc@redhat.com>
1342 * elf.c (ignore_section_sym): Check for the output_section pointer
1343 being NULL before dereferencing it.
1346 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
1347 a negative PE_DEBUG_DATA size before iterating over the debug data.
1349 2018-04-23 Alan Modra <amodra@gmail.com>
1351 * elf-linux-core.h: Revert last change.
1354 2018-04-23 Nick Clifton <nickc@redhat.com>
1357 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1358 the end of the string table, and zero it.
1360 2018-04-23 Alan Modra <amodra@gmail.com>
1362 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
1363 gcc-8 string truncation warning.
1364 (swap_linux_prpsinfo32_ugid16_out): Likewise.
1365 (swap_linux_prpsinfo64_ugid32_out): Likewise.
1366 (swap_linux_prpsinfo64_ugid16_out): Likewise.
1367 * elf.c (elfcore_write_prpsinfo): Likewise.
1369 2018-04-23 Nick Clifton <nickc@redhat.com>
1372 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1373 the end of the string table, and zero it.
1375 2018-04-20 Alan Modra <amodra@gmail.com>
1378 * elf32-hppa.c (got_relocs_needed): Add extra param to special
1379 case both dtprel and tprel relocs.
1380 (allocate_dynrelocs): Adjust conditions for got relocs.
1381 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
1382 Emit dynamic relocs on TLS GOT entries for shared libraries,
1383 not when pic. Omit dynamic reloc on dtprel entry when local,
1384 and on tprel entry when local and executable.
1386 2018-04-19 Alan Modra <amodra@gmail.com>
1389 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
1390 (hppa_type_of_stub): Don't return a long branch stub for
1391 symbols other than those defined statically.
1393 2018-04-19 Alan Modra <amodra@gmail.com>
1395 * Makefile.am: Revert 2018-04-18 coff-mips changes.
1396 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
1397 to selvecs for mips targets change 2018-04-18.
1398 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
1399 and mips_ecoff_bele_vec.
1400 * targets.c: Likewise.
1401 * coff-mips.c: Resurrect.
1402 * Makefile.in: Regenerate.
1403 * configure: Regenerate.
1404 * po/SRC-POTFILES.in: Regenerate.
1406 2018-04-18 Alan Modra <amodra@gmail.com>
1408 * Makefile.am: Remove mips aout and coff support.
1409 * config.bfd: Likewise.
1410 * configure.ac: Likewise.
1411 * targets.c: Likewise.
1412 * coff-mips.c: Delete
1415 * pei-mips.c: Delete
1416 * Makefile.in: Regenerate.
1417 * configure: Regenerate.
1418 * po/SRC-POTFILES.in: Regenerate.
1420 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1422 * elf32-i386.c (elf32_bed): Define before including
1424 * elf64-x86-64.c (elf64_bed): Define before including
1426 (elf32_bed): Define before including "elf32-target.h".
1428 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1431 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
1432 normal input file with compatible relocation.
1434 2018-04-18 Alan Modra <amodra@gmail.com>
1436 * Makefile.am: Remove support for assorted i386 aout and coff targets.
1437 * config.bfd: Likewise.
1438 * configure.ac: Likewise.
1439 * doc/bfdint.texi: Likewise.
1440 * targets.c: Likewise.
1441 * freebsd.h: Delete.
1442 * i386dynix.c: Delete.
1443 * i386freebsd.c: Delete.
1444 * i386linux.c: Delete.
1445 * i386mach3.c: Delete.
1446 * i386netbsd.c: Delete.
1447 * i386os9k.c: Delete.
1448 * Makefile.in: Regenerate.
1449 * configure: Regenerate.
1450 * po/SRC-POTFILES.in: Regenerate.
1452 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
1454 Microblaze Target: PIC data text relative
1456 * bfd/reloc.c (2 new BFD relocations):
1457 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
1458 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
1459 * bfd/bfd-in2.h: Regenerate
1460 * bfd/libbfd.h: Regenerate
1461 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
1462 new relocs and handle them in both relocate and relax functions.
1463 (microblaze_elf_reloc_type_lookup): add mapping between for new
1465 (microblaze_elf_relocate_section): Handle new relocs in case of
1467 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
1469 2018-04-17 Nick Clifton <nickc@redhat.com>
1472 * aoutx.h (find_nearest_line): Check that the symbol name exists
1473 and is long enough, before attempting to see if it is for a .o
1475 * hash.c (bfd_hash_hash): Add an assertion that the string is not
1477 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
1479 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
1483 * dwarf2.c (concat_filename): Check for a NULL table pointer.
1485 2018-04-16 Nick Clifton <nickc@redhat.com>
1488 * coffgen.c (coff_pointerize_aux): Check for an out of range
1491 2018-04-16 Alan Modra <amodra@gmail.com>
1493 * Makefile.am: Remove arm-epoc-pe support.
1494 * coff-arm.c: Likewise.
1495 * config.bfd: Likewise.
1496 * configure.ac: Likewise.
1497 * targets.c: Likewise.
1498 * epoc-pe-arm.c: Delete.
1499 * epoc-pei-arm.c: Delete.
1500 * Makefile.in: Regenerate.
1501 * configure: Regenerate.
1502 * po/SRC-POTFILES.in: Regenerate.
1504 2018-04-16 Alan Modra <amodra@gmail.com>
1506 * Makefile.am: Remove sparc-aout and sparc-coff support.
1507 * config.bfd: Likewise.
1508 * configure.ac: Likewise.
1509 * targets.c: Likewise.
1510 * aout-sparcle.c: Delete.
1512 * cf-sparclynx.c: Delete.
1513 * coff-sparc.c: Delete.
1515 * sparclinux.c: Delete.
1516 * sparclynx.c: Delete.
1517 * sparcnetbsd.c: Delete.
1519 * Makefile.in: Regenerate.
1520 * configure: Regenerate.
1521 * po/SRC-POTFILES.in: Regenerate.
1523 2018-04-16 Alan Modra <amodra@gmail.com>
1525 * Makefile.am: Remove m68k-aout and m68k-coff support.
1526 * aoutf1.h: Likewise.
1527 * aoutx.h: Likewise.
1528 * archive.c: Likewise.
1529 * bfd-in.h: Likewise.
1531 * coffcode.h: Likewise.
1532 * coffswap.h: Likewise.
1533 * config.bfd: Likewise.
1534 * configure.ac: Likewise.
1535 * configure.host: Likewise.
1536 * doc/bfd.texinfo: Likewise.
1537 * doc/bfdint.texi: Likewise.
1538 * freebsd.h: Likewise.
1539 * gen-aout.c: Likewise.
1540 * hpux-core.c: Likewise.
1541 * libaout.h: Likewise.
1542 * libbfd-in.h: Likewise.
1543 * pdp11.c: Likewise.
1544 * peicode.h: Likewise.
1545 * riscix.c: Likewise.
1546 * targets.c: Likewise.
1548 * coff-apollo.c: Delete.
1549 * coff-aux.c: Delete.
1550 * coff-m68k.c: Delete.
1551 * coff-svm68k.c: Delete.
1552 * coff-u68k.c: Delete.
1553 * hosts/delta68.h: Delete.
1554 * hosts/hp300bsd.h: Delete.
1555 * hosts/m68kaux.h: Delete.
1556 * hosts/news.h: Delete.
1557 * hp300bsd.c: Delete.
1558 * hp300hpux.c: Delete.
1559 * liboasys.h: Delete.
1560 * m68k4knetbsd.c: Delete.
1561 * m68klinux.c: Delete.
1562 * m68knetbsd.c: Delete.
1564 * versados.c: Delete.
1565 * Makefile.in: Regenerate.
1566 * bfd-in2.h: Regenerate.
1567 * configure: Regenerate.
1568 * libbfd.h: Regenerate.
1569 * po/SRC-POTFILES.in: Regenerate.
1571 2018-04-16 Alan Modra <amodra@gmail.com>
1573 * Makefile.am: Remove sh5 and sh64 support.
1574 * archures.c: Likewise.
1575 * config.bfd: Likewise.
1576 * configure.ac: Likewise.
1577 * cpu-sh.c: Likewise.
1578 * elf32-sh-relocs.h: Likewise.
1579 * elf32-sh.c: Likewise.
1580 * targets.c: Likewise.
1581 * elf32-sh64-com.c: Delete.
1582 * elf32-sh64.c: Delete.
1583 * elf32-sh64.h: Delete.
1584 * elf64-sh64.c: Delete.
1585 * Makefile.in: Regenerate.
1586 * bfd-in2.h: Regenerate.
1587 * configure: Regenerate.
1588 * po/SRC-POTFILES.in: Regenerate.
1590 2018-04-16 Alan Modra <amodra@gmail.com>
1592 * Makefile.am: Remove sh-symbianelf support.
1593 * config.bfd: Likewise.
1594 * configure.ac: Likewise.
1595 * targets.c: Likewise.
1596 * elf32-sh-symbian.c: Delete.
1597 * Makefile.in: Regenerate.
1598 * configure: Regenerate.
1599 * po/SRC-POTFILES.in: Regenerate.
1601 2018-04-16 Alan Modra <amodra@gmail.com>
1603 * Makefile.am: Remove vax-bsd and vax-ultrix support.
1604 * config.bfd: Likewise.
1605 * configure.ac: Likewise.
1606 * targets.c: Likewise.
1608 * Makefile.in: Regenerate.
1609 * configure: Regenerate.
1610 * po/SRC-POTFILES.in: Regenerate.
1612 2018-04-16 Alan Modra <amodra@gmail.com>
1614 * Makefile.am: Remove w65 support.
1615 * archures.c: Likewise.
1616 * coffcode.h: Likewise.
1617 * config.bfd: Likewise.
1618 * configure.ac: Likewise.
1619 * targets.c: Likewise.
1620 * coff-w65.c: Delete.
1621 * cpu-w65.c: Delete.
1622 * Makefile.in: Regenerate.
1623 * bfd-in2.h: Regenerate.
1624 * configure: Regenerate.
1625 * po/SRC-POTFILES.in: Regenerate.
1627 2018-04-16 Alan Modra <amodra@gmail.com>
1629 * Makefile.am: Remove we32k support.
1630 * archures.c: Likewise.
1631 * coffcode.h: Likewise.
1632 * config.bfd: Likewise.
1633 * configure.ac: Likewise.
1634 * targets.c: Likewise.
1635 * coff-we32k.c: Delete.
1636 * cpu-we32k.c: Delete.
1637 * Makefile.in: Regenerate.
1638 * bfd-in2.h: Regenerate.
1639 * configure: Regenerate.
1640 * po/SRC-POTFILES.in: Regenerate.
1642 2018-04-16 Alan Modra <amodra@gmail.com>
1644 * Makefile.am: Remove m88k support.
1645 * aoutx.h: Likewise.
1646 * archures.c: Likewise.
1647 * coffcode.h: Likewise.
1648 * coffswap.h: Likewise.
1649 * config.bfd: Likewise.
1650 * configure.ac: Likewise.
1651 * cpu-ns32k.c: Likewise.
1652 * elf32-nds32.c: Likewise.
1653 * mach-o.c: Likewise.
1654 * netbsd-core.c: Likewise.
1655 * reloc.c: Likewise.
1656 * targets.c: Likewise.
1657 * coff-m88k.c: Delete.
1658 * cpu-m88k.c: Delete.
1659 * elf32-m88k.c: Delete.
1660 * hosts/m88kmach3.h: Delete.
1661 * m88kmach3.c: Delete.
1662 * m88kopenbsd.c: Delete.
1663 * Makefile.in: Regenerate.
1664 * bfd-in2.h: Regenerate.
1665 * configure: Regenerate.
1666 * po/SRC-POTFILES.in: Regenerate.
1668 2018-04-16 Alan Modra <amodra@gmail.com>
1670 * Makefile.am: Remove i370 support.
1671 * archures.c: Likewise.
1672 * config.bfd: Likewise.
1673 * configure.ac: Likewise.
1674 * targets.c: Likewise.
1675 * cpu-i370.c: Delete.
1676 * elf32-i370.c: Delete.
1677 * Makefile.in: Regenerate.
1678 * bfd-in2.h: Regenerate.
1679 * configure: Regenerate.
1680 * po/SRC-POTFILES.in: Regenerate.
1682 2018-04-16 Alan Modra <amodra@gmail.com>
1684 * Makefile.am: Remove h8500 support.
1685 * archures.c: Likewise.
1686 * coffcode.h: Likewise.
1687 * config.bfd: Likewise.
1688 * configure.ac: Likewise.
1689 * targets.c: Likewise.
1690 * coff-h8500.c: Delete.
1691 * cpu-h8500.c: Delete.
1692 * Makefile.in: Regenerate.
1693 * bfd-in2.h: Regenerate.
1694 * configure: Regenerate.
1695 * po/SRC-POTFILES.in: Regenerate.
1697 2018-04-16 Alan Modra <amodra@gmail.com>
1699 * Makefile.am: Remove h8300-coff support.
1700 * coffcode.h: Likewise.
1701 * config.bfd: Likewise.
1702 * configure.ac: Likewise.
1703 * reloc16.c: Likewise.
1704 * targets.c: Likewise.
1705 * coff-h8300.c: Delete.
1706 * Makefile.in: Regenerate.
1707 * configure: Regenerate.
1708 * po/SRC-POTFILES.in: Regenerate.
1710 2018-04-16 Alan Modra <amodra@gmail.com>
1712 * Makefile.am: Remove IEEE 695 support.
1713 * archures.c: Likewise.
1715 * config.bfd: Likewise.
1716 * configure.ac: Likewise.
1717 * doc/bfd.texinfo: Likewise.
1718 * doc/bfdint.texi: Likewise.
1719 * doc/bfdsumm.texi: Likewise.
1720 * section.c: Likewise.
1721 * targets.c: Likewise.
1723 * libieee.h: Delete.
1724 * Makefile.in: Regenerate.
1725 * bfd-in2.h: Regenerate.
1726 * configure: Regenerate.
1727 * po/SRC-POTFILES.in: Regenerate.
1729 2018-04-16 Alan Modra <amodra@gmail.com>
1731 * config.bfd: Remove tandem support.
1733 2018-04-16 Alan Modra <amodra@gmail.com>
1735 * Makefile.am: Remove newsos3 support.
1736 * aoutx.h: Likewise.
1737 * config.bfd: Likewise.
1738 * configure.ac: Likewise.
1739 * targets.c: Likewise.
1740 * newsos3.c: Delete.
1741 * Makefile.in: Regenerate.
1742 * configure: Regenerate.
1743 * po/SRC-POTFILES.in: Regenerate.
1745 2018-04-16 Alan Modra <amodra@gmail.com>
1747 * Makefile.am: Remove netware support.
1748 * bfd-in.h: Likewise.
1750 * config.bfd: Likewise.
1751 * configure.ac: Likewise.
1752 * doc/bfdint.texi: Likewise.
1753 * ecoff.c: Likewise.
1754 * targets.c: Likewise.
1756 * nlm-target.h: Delete.
1758 * nlm32-alpha.c: Delete.
1759 * nlm32-i386.c: Delete.
1760 * nlm32-ppc.c: Delete.
1761 * nlm32-sparc.c: Delete.
1764 * nlmcode.h: Delete.
1765 * nlmswap.h: Delete.
1766 * Makefile.in: Regenerate.
1767 * bfd-in2.h: Regenerate.
1768 * configure: Regenerate.
1769 * po/SRC-POTFILES.in: Regenerate.
1771 2018-04-16 Alan Modra <amodra@gmail.com>
1773 * archures.c: Remove tahoe support.
1774 * config.bfd: Likewise.
1775 * configure.ac: Likewise.
1776 * hosts/tahoe.h: Delete.
1777 * bfd-in2.h: Regenerate.
1778 * configure: Regenerate.
1780 2018-04-14 Alan Modra <amodra@gmail.com>
1782 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
1783 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
1785 (elfNN_bed): Init relropagesize.
1786 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
1787 select relropagesize.
1788 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1789 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1790 (ELF_MINPAGESIZE): Don't define.
1791 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1792 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1793 * bfd-in2.h: Regenerate.
1795 2018-04-14 Alan Modra <amodra@gmail.com>
1797 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
1798 on __QNXTARGET__ define.
1800 2018-04-14 Alan Modra <amodra@gmail.com>
1802 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
1805 2018-04-11 Alan Modra <amodra@gmail.com>
1807 * aout-adobe.c: Delete.
1809 * coff-i860.c: Delete.
1810 * coff-i960.c: Delete.
1811 * cpu-i860.c: Delete.
1812 * cpu-i960.c: Delete.
1813 * elf32-i860.c: Delete.
1814 * elf32-i960.c: Delete.
1815 * hosts/i860mach3.h: Delete.
1816 * Makefile.am: Remove i860, i960, bout, and adobe support.
1817 * archures.c: Remove i860 and i960 support.
1818 * coffcode.h: Likewise.
1819 * reloc.c: Likewise.
1820 * aoutx.h: Comment updates.
1821 * archive.c: Remove BOUT and i960 support.
1822 * bfd.c: Remove BOUT support.
1823 * coffswap.h: Remove i960 support.
1824 * config.bfd: Remove i860, i960 and adobe targets.
1825 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
1826 * targets.c: Likewise.
1827 * ieee.c: Remove i960 support.
1828 * mach-o.c: Remove i860 support.
1829 * Makefile.in: Regenerate.
1830 * bfd-in2.h: Regenerate.
1831 * configure: Regenerate.
1832 * libbfd.h: Regenerate.
1833 * po/SRC-POTFILES.in: Regenerate.
1835 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1837 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
1838 in the BFD symbol referred by the relocation.
1839 (mips_elf64_write_rela): Likewise.
1841 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1843 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
1844 error for out-of-range `r_sym' values.
1846 2018-04-09 Alan Modra <amodra@gmail.com>
1848 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
1849 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
1850 (ppc64_elf_check_relocs): Set has_pltcall.
1851 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
1852 (ppc64_elf_inline_plt): New function.
1853 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
1854 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
1855 * elf32-ppc.c (has_pltcall): Define.
1856 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
1857 (ppc_elf_check_relocs): Set has_pltcall.
1858 (ppc_elf_inline_plt): New function.
1859 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
1860 (ppc_elf_size_dynamic_sections): Likewise.
1861 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
1863 2018-04-09 Alan Modra <amodra@gmail.com>
1865 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
1866 (is_plt_seq_reloc): New function.
1867 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
1868 (ppc_elf_tls_optimize): Handle inline plt call sequence.
1869 (ppc_elf_relax_section): Handle PLTCALL reloc.
1870 (ppc_elf_relocate_section): Nop out inline plt call sequence when
1872 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
1873 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
1874 (has_tls_get_addr_call): Correct comment.
1875 (is_branch_reloc): Add PLTCALL.
1876 (is_plt_seq_reloc): New function.
1877 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
1878 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
1879 entry for R_PPC64_PLTCALL.
1880 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
1881 (ppc_type_of_stub): Handle PLTCALL reloc.
1882 (toc_adjusting_stub_needed): Likewise.
1883 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
1884 reloc insn. Nop out inline plt call sequence when resolving
1885 locally. Handle __tls_get_addr inline plt call optimization.
1887 2018-04-09 Alan Modra <amodra@gmail.com>
1889 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
1890 (struct ppc_stub_hash_entry): Add symtype field.
1892 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
1893 (create_linkage_sections): Create pltlocal and relpltlocal.
1894 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
1896 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1897 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1898 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1899 Keep PLT entries for inline calls against locals.
1900 (ppc_build_one_stub): Use pltlocal as appropriate.
1901 (ppc_size_one_stub): Likewise.
1902 (ppc64_elf_size_stubs): Set symtype.
1903 (build_global_entry_stubs_and_plt): Init pltlocal and write
1904 relpltlocal for globals.
1905 (write_plt_relocs_for_local_syms): Likewise for local syms.
1906 (ppc64_elf_relocate_section): Support PLT for local syms.
1907 * elf32-ppc.c (PLT_KEEP): Define.
1908 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
1909 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
1910 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
1911 Set PLT_KEEP. Adjust update_local_sym_info call.
1912 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1913 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1914 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1915 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
1916 (write_global_sym_plt): Init pltlocal and write relpltlocal.
1917 (ppc_finish_symbols): Likewise for locals.
1919 2018-04-09 Alan Modra <amodra@gmail.com>
1921 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
1922 for local symbols to..
1923 (write_plt_relocs_for_local_syms): ..here. New function.
1924 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
1926 (build_global_entry_stubs_and_plt): ..here. Rename from
1927 build_global_entry_stubs.
1928 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
1929 Call write_plt_relocs_for_local_syms.
1930 * elf32-ppc.c (get_sym_h): New function.
1931 (ppc_elf_relax_section): Use get_sym_h.
1932 (ppc_elf_relocate_section): Move output of PLT relocs and glink
1933 stubs for local symbols to..
1934 (ppc_finish_symbols): ..here. New function.
1935 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
1937 (write_global_sym_plt): ..here. New function.
1938 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
1939 (ppc_finish_symbols): Declare.
1941 2018-04-09 Alan Modra <amodra@gmail.com>
1943 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
1944 (ppc_elf_relocate_section): Likewise.
1945 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
1946 (ppc64_elf_relocate_section): Likewise. Correct PLT16
1947 resolution to plt entry relative to toc pointer.
1949 2018-04-09 Alan Modra <amodra@gmail.com>
1951 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1952 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
1953 file when other TLS flags are tested in a mask.
1954 (TLS_MARK, NON_GOT): Define.
1955 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1956 (update_local_sym_info): Don't create got entry when NON_GOT.
1957 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1959 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
1960 (ppc64_elf_relocate_section): Likewise.
1961 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
1962 __tls_get_addr calls lacking a marker reloc.
1963 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1964 TLS_TPRELGD): Renumber. Update comment.
1965 (TLS_MARK, NON_GOT): Define.
1966 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1967 (update_local_sym_info): Don't create got entry when NON_GOT.
1968 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1970 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
1971 __tls_get_addr calls lacking a marker reloc.
1973 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
1975 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
1976 R_X86_64_converted_reloc_bit.
1978 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
1981 * configure: Regenerated.
1983 2018-04-05 Alan Modra <amodra@gmail.com>
1985 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
1986 (elf_hppa_info_to_howto_rel): Likewise.
1988 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1990 * elf-hppa.h (elf_hppa_info_to_howto): Also return
1991 unsuccessfully for unimplemented relocations.
1992 (elf_hppa_info_to_howto_rel): Likewise.
1994 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1996 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
1997 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
1998 howto lookup failure.
1999 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
2001 (elf32_i860_info_to_howto_rela): Likewise.
2002 (elf32_i860_relocate_splitn): Likewise.
2003 (elf32_i860_relocate_pc16): Likewise.
2004 (elf32_i860_relocate_pc26): Likewise.
2005 (elf32_i860_relocate_section): Likewise.
2007 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2009 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
2010 check for `visium_elf_howto_table' table access.
2012 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2014 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
2015 check for `iq2000_elf_howto_table' table access.
2017 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2019 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
2020 for `elf32_frv_howto_table' table access.
2022 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2024 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
2025 unsuccessfully for placeholder howtos.
2026 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
2027 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
2029 2018-03-29 Maciej W. Rozycki <macro@mips.com>
2031 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
2032 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
2034 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2036 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
2037 ATTRIBUTE_UNUSED from `abfd'.
2039 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2041 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
2042 `_bfd_error_handler' call formatting.
2044 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2046 * elf32-mips.c (mips_info_to_howto_rel): Call
2047 `mips_elf32_rtype_to_howto' directly rather than via
2048 `->elf_backend_mips_rtype_to_howto'.
2050 2018-03-28 Renlin Li <renlin.li@arm.com>
2053 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
2054 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
2055 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
2056 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
2057 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
2058 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
2059 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
2060 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
2061 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
2062 (elfNN_aarch64_final_link_relocate): Support new relocations.
2063 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
2065 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
2067 2018-03-28 Renlin Li <renlin.li@arm.com>
2070 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
2071 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
2072 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
2073 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
2074 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
2075 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
2076 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
2077 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
2078 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
2079 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
2080 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
2081 TLSLE_LDST16_TPREL_LO12,
2082 TLSLE_LDST16_TPREL_LO12_NC,
2083 TLSLE_LDST32_TPREL_LO12,
2084 TLSLE_LDST32_TPREL_LO12_NC,
2085 TLSLE_LDST64_TPREL_LO12,
2086 TLSLE_LDST64_TPREL_LO12_NC,
2087 TLSLE_LDST8_TPREL_LO12,
2088 TLSLE_LDST8_TPREL_LO12_NC.
2089 * bfd-in2.h: Regenerated.
2090 * libbfd.h: Regenerated.
2092 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
2095 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
2096 has_old_style_got_reloc.
2097 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
2098 relocations. Fix a couple of long lines.
2099 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
2100 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
2103 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
2106 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
2107 ENDBR64 to the TLSDESC PLT entry.
2109 2018-03-21 Alan Modra <amodra@gmail.com>
2111 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
2112 symbols. Use size_t counts. Delete redundant opd test.
2114 2018-03-21 Alan Modra <amodra@gmail.com>
2116 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
2118 2018-03-21 Alan Modra <amodra@gmail.com>
2120 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
2122 (update_local_sym_info): Likewise for local_got_tls_masks.
2123 (ppc_elf_tls_optimize): Likewise for lgot_masks.
2125 2018-03-21 Alan Modra <amodra@gmail.com>
2127 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
2128 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
2129 do in size_dynamic_sections.
2131 2018-03-21 Alan Modra <amodra@gmail.com>
2133 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
2134 without first checking array bounds.
2135 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2137 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
2140 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
2141 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
2143 2018-03-19 Nick Clifton <nickc@redhat.com>
2145 * po/es.po: Updated Spanish translation.
2147 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
2149 * elf32-xtensa.c (xlate_map_entry): Change types of address
2150 fields from 'unsigned' to 'bfd_vma'.
2151 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
2152 the key argument to bsearch. Allow offsets past the end of a
2153 section, use the last map entry for translation of such offsets.
2155 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2157 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
2158 Not support the target feature.
2159 (nds32_elf_ex9_itb_base): Likewise.
2160 (nds32_elf_ex9_import_table): Likewise.
2161 (nds32_elf_ex9_finish): Likewise.
2162 (nds32_elf_ex9_reloc_jmp): Likewise.
2163 (nds32_elf_get_insn_with_reg): Likewise.
2164 (nds32_get_local_syms): Likewise.
2165 (nds32_elf_ex9_replace_instruction): Likewise.
2166 (nds32_elf_ifc_calc): Likewise.
2167 (nds32_elf_ifc_finish): Likewise.
2168 (nds32_elf_ifc_replace): Likewise.
2169 (nds32_elf_ifc_reloc): Likewise.
2171 2018-03-14 Alan Modra <amodra@gmail.com>
2173 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
2174 sfpr size added before defining alias symbols.
2175 (ppc64_elf_build_stubs): Add stub section padding before
2176 copying sfpr contents and defining save/restore alias symbols.
2178 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
2181 * elflink.c (elf_gc_mark_debug_section): Also check the local
2182 debug definition section.
2184 2018-03-13 Nick Clifton <nickc@redhat.com>
2187 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
2188 function. Add an end address parameter. Check access of the data
2189 pointer to make sure that they do not extend beyond the end
2190 address. Return FALSE if any check fails. Add the end address
2191 pointer to the ui structure.
2192 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
2193 codes to make sure that they do not extend beyond the end address
2194 pointer. Print an error message and return immediately if any
2197 2018-03-09 Nick Clifton <nickc@redhat.com>
2199 * elf64-s390.c (elf_s390_relocate_section): Move check for
2200 relocations against non-allocated sections to before the code that
2201 handles ifunc relocations.
2202 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2203 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
2204 relocs against IFUNC symbols in non-allocated sections as relocs
2205 against FUNC symbols.
2206 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
2208 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
2211 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
2212 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
2213 relocation against FUNC symbol.
2214 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
2216 2018-03-07 Renlin Li <renlin.li@arm.com>
2219 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
2220 symbol, and don't emit relocation in specific case.
2222 2018-03-07 Alan Modra <amodra@gmail.com>
2224 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
2225 (mips_elf64_slurp_one_reloc_table): Pass on error.
2227 2018-03-03 James Cowgill <james.cowgill@mips.com>
2228 Maciej W. Rozycki <macro@mips.com>
2231 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
2232 after calling `undefined_symbol' hook if this is an error
2233 condition. Assume the value of 0 for the symbol requested
2236 2018-03-02 Jim Wilson <jimw@sifive.com>
2239 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
2240 and nop instead of 4.
2241 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
2244 2018-03-01 Jim Wilson <jimw@sifive.com>
2247 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
2248 else if instead of if.
2250 2018-03-01 Alan Modra <amodra@gmail.com>
2252 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
2254 2018-02-28 Alan Modra <amodra@gmail.com>
2257 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
2259 2018-02-28 Nick Clifton <nickc@redhat.com>
2263 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
2264 pointer. Drop unused abfd parameter. Check the size of the block
2265 before initialising the data field. Return the end pointer if the
2267 (read_attribute_value): Adjust invocations of read_n_bytes.
2270 * dwarf1.c (parse_die): Check the length of form blocks before
2271 advancing the data pointer.
2273 2018-02-28 Alan Modra <amodra@gmail.com>
2276 * aoutx.h (translate_symbol_table): Print an error message and set
2277 bfd_error on finding an invalid name string offset.
2279 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
2281 * config.in: Regenerated.
2282 * configure: Likewise.
2283 * configure.ac: Add --enable-separate-code.
2284 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
2285 to 1 for Linux/x86 targets,
2286 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
2287 DEFAULT_LD_Z_SEPARATE_CODE is 1.
2289 2018-02-27 Nick Clifton <nickc@redhat.com>
2291 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
2293 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
2294 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
2295 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
2296 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
2297 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2298 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
2299 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2300 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
2301 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
2304 * elf-bfd.h (struct elf_backend_data): Change the return type of
2305 the elf_info_to_howto and elf_info_to_howto_rel function pointers
2307 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
2308 value from the info_to_howto function and fail if that function
2310 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
2311 from the info_to_howto function.
2312 (elf32_h8_relax_section): Likewise.
2313 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
2314 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
2315 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
2316 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
2317 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
2318 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
2319 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
2320 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
2321 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
2322 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
2323 (riscv_elf_relocate_section): Likewise.
2324 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
2325 bfd_boolean. Issue an error message, set an error value and
2326 return FALSE if the reloc is not recognized.
2327 (elf_hppa_info_to_howto_rel): Likewise.
2328 * elf-m10200.c (mn10200_info_to_howto): Likewise.
2329 * elf-m10300.c (mn10300_info_to_howto): Likewise.
2330 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
2331 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
2332 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
2333 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
2334 * elf32-bfin.c (bfin_info_to_howto): Likewise.
2335 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
2336 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
2337 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
2338 (cris_info_to_howto_rela): Likewise.
2339 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
2340 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
2341 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
2343 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
2344 (elf32_dlx_info_to_howto_rel): Likewise.
2345 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
2346 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
2347 * elf32-frv.c (frv_info_to_howto_rela)
2348 (frvfdpic_info_to_howto_rel): Likewise.
2349 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
2350 * elf32-gen.c (elf_generic_info_to_howto)
2351 (elf_generic_info_to_howto_rel): Likewise.
2352 * elf32-h8300.c (elf32_h8_info_to_howto)
2353 (elf32_h8_info_to_howto_rel): Likewise.
2354 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
2355 * elf32-i386.c (elf_i386_reloc_type_lookup)
2356 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
2357 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
2359 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
2360 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
2361 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
2362 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
2363 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
2364 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
2366 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
2367 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
2368 * elf32-m68k.c (rtype_to_howto): Likewise.
2369 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
2370 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
2371 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
2372 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
2373 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2375 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
2376 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
2377 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
2378 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
2380 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
2381 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
2382 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
2383 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
2384 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
2385 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
2386 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
2387 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
2388 * elf32-score.c (s3_bfd_score_info_to_howto)
2389 (_bfd_score_info_to_howto): Likewise.
2390 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2391 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
2392 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
2393 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
2394 (elf32_tic6x_info_to_howto_rel): Likewise.
2395 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
2396 * elf32-v850.c (v850_elf_info_to_howto_rel)
2397 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
2398 * elf32-vax.c (rtype_to_howto): Likewise.
2399 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
2400 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
2401 (elf32_wasm32_info_to_howto_rela): Likewise.
2402 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
2403 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
2404 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
2405 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
2406 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
2407 * elf64-gen.c (elf_generic_info_to_howto)
2408 (elf_generic_info_to_howto_rel): Likewise.
2409 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
2410 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
2411 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
2412 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
2413 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2414 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
2416 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
2417 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2419 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
2420 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
2421 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
2422 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2423 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
2424 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
2425 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
2426 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
2427 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
2428 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
2431 2018-02-26 Jim Wilson <jimw@sifive.com>
2432 Stephan Schreiber <info@fs-driver.org>
2435 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
2436 call, set changed_contents and changed_relocs. Likewise after
2437 successful ia64_elf_relax_br call.
2439 2018-02-26 Alan Modra <amodra@gmail.com>
2441 * elf.c (assign_file_positions_except_relocs): Don't segfault
2442 when actual number of phdrs is less than allocated. Delete
2443 outdated comment. Formatting.
2445 2018-02-26 Alan Modra <amodra@gmail.com>
2447 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
2448 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
2449 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
2450 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
2451 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
2452 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
2453 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
2454 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
2455 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
2456 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
2457 error/warning messages.
2459 2018-02-26 Alan Modra <amodra@gmail.com>
2461 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
2462 * syms.c: Standardize error/warning messages.
2464 2018-02-26 Alan Modra <amodra@gmail.com>
2466 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
2467 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
2468 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
2469 * peXXigen.c, * peicode.h: Standardize error/warning messages.
2471 2018-02-26 Alan Modra <amodra@gmail.com>
2473 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
2475 2018-02-26 Alan Modra <amodra@gmail.com>
2477 * elfxx-mips.c: Standardize error/warning messages.
2479 2018-02-26 Alan Modra <amodra@gmail.com>
2481 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
2482 * elflink.c: Standardize error/warning messages. Replace use of
2483 linker callback einfo with _bfd_error_handler when possible.
2485 2018-02-26 Alan Modra <amodra@gmail.com>
2487 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
2488 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
2489 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
2490 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
2491 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
2492 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
2493 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
2494 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
2495 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
2496 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
2497 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
2498 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
2499 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
2500 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
2501 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
2502 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
2503 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
2504 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
2505 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
2506 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
2507 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
2508 unrecognized/unsupported reloc message.
2510 2018-02-26 Alan Modra <amodra@gmail.com>
2512 * elf32-ppc.c: Standardize error/warning messages. Use
2513 _bfd_error_handler rather than einfo when einfo features not used.
2514 * elf64-ppc.c: Likewise.
2516 2018-02-23 Alan Modra <amodra@gmail.com>
2519 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
2520 segment if no matching LOAD segment.
2522 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2524 * elf32-nds32.h: Define mask for ict_model.
2526 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
2528 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
2530 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2533 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2535 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2536 .reginfo section has wrong size.
2538 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2540 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
2541 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
2542 `.MIPS.abiflags' sections.
2543 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
2546 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2548 * section.c (SEC_FIXED_SIZE): New macro.
2549 * bfd-in2.h: Regenerate.
2551 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2553 * section.c (SEC_HAS_GOT_REF): Remove macro.
2554 * bfd-in2.h: Regenerate.
2556 2018-02-19 Alan Modra <amodra@gmail.com>
2558 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
2560 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
2561 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
2562 (_bfd_riscv_relax_pc): Likewise and fix typos.
2563 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
2564 * libbfd.h: Regenerate.
2566 2018-02-19 Alan Modra <amodra@gmail.com>
2568 * dwarf2.c (read_section): Don't use 'll' format modifier.
2569 (find_abstract_instance): Likewise.
2570 * elfcore.h (elf_core_file_p): Likewise.
2572 2018-02-19 Alan Modra <amodra@gmail.com>
2574 * bfd-in.h: Include inttypes.h or if not available define
2575 PRId64, PRIu64 and PRIx64.
2576 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
2577 modifier to print bfd_vma.
2578 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
2579 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
2580 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
2581 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
2582 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
2583 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
2584 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
2585 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
2586 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
2587 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
2588 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
2589 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
2590 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
2591 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
2592 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
2593 and cast input to uint64_t, and similarly for Ld and Lu.
2594 * bfd-in2.h: Regenerate.
2596 2018-02-19 Alan Modra <amodra@gmail.com>
2598 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
2599 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
2600 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
2601 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
2602 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
2603 * reloc.c: Replace use of %R and %T in format strings passed to
2604 einfo and friends by %pR and %pT.
2606 2018-02-19 Alan Modra <amodra@gmail.com>
2608 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
2610 * aout-adobe.c: Update all messages using %A and %B.
2611 * aout-cris.c: Likewise.
2612 * aoutx.h: Likewise.
2613 * archive.c: Likewise.
2614 * binary.c: Likewise.
2615 * cache.c: Likewise.
2616 * coff-alpha.c: Likewise.
2617 * coff-arm.c: Likewise.
2618 * coff-i860.c: Likewise.
2619 * coff-mcore.c: Likewise.
2620 * coff-ppc.c: Likewise.
2621 * coff-rs6000.c: Likewise.
2622 * coff-sh.c: Likewise.
2623 * coff-tic4x.c: Likewise.
2624 * coff-tic54x.c: Likewise.
2625 * coff-tic80.c: Likewise.
2626 * coff64-rs6000.c: Likewise.
2627 * coffcode.h: Likewise.
2628 * coffgen.c: Likewise.
2629 * cofflink.c: Likewise.
2630 * coffswap.h: Likewise.
2631 * compress.c: Likewise.
2632 * cpu-arm.c: Likewise.
2633 * ecoff.c: Likewise.
2634 * elf-attrs.c: Likewise.
2635 * elf-eh-frame.c: Likewise.
2636 * elf-ifunc.c: Likewise.
2637 * elf-m10300.c: Likewise.
2638 * elf-properties.c: Likewise.
2639 * elf-s390-common.c: Likewise.
2641 * elf32-arc.c: Likewise.
2642 * elf32-arm.c: Likewise.
2643 * elf32-avr.c: Likewise.
2644 * elf32-bfin.c: Likewise.
2645 * elf32-cr16.c: Likewise.
2646 * elf32-cr16c.c: Likewise.
2647 * elf32-cris.c: Likewise.
2648 * elf32-crx.c: Likewise.
2649 * elf32-d10v.c: Likewise.
2650 * elf32-d30v.c: Likewise.
2651 * elf32-epiphany.c: Likewise.
2652 * elf32-fr30.c: Likewise.
2653 * elf32-frv.c: Likewise.
2654 * elf32-gen.c: Likewise.
2655 * elf32-hppa.c: Likewise.
2656 * elf32-i370.c: Likewise.
2657 * elf32-i386.c: Likewise.
2658 * elf32-i960.c: Likewise.
2659 * elf32-ip2k.c: Likewise.
2660 * elf32-iq2000.c: Likewise.
2661 * elf32-lm32.c: Likewise.
2662 * elf32-m32c.c: Likewise.
2663 * elf32-m32r.c: Likewise.
2664 * elf32-m68hc11.c: Likewise.
2665 * elf32-m68hc12.c: Likewise.
2666 * elf32-m68hc1x.c: Likewise.
2667 * elf32-m68k.c: Likewise.
2668 * elf32-mcore.c: Likewise.
2669 * elf32-mep.c: Likewise.
2670 * elf32-metag.c: Likewise.
2671 * elf32-microblaze.c: Likewise.
2672 * elf32-moxie.c: Likewise.
2673 * elf32-msp430.c: Likewise.
2674 * elf32-mt.c: Likewise.
2675 * elf32-nds32.c: Likewise.
2676 * elf32-nios2.c: Likewise.
2677 * elf32-or1k.c: Likewise.
2678 * elf32-pj.c: Likewise.
2679 * elf32-ppc.c: Likewise.
2680 * elf32-rl78.c: Likewise.
2681 * elf32-rx.c: Likewise.
2682 * elf32-s390.c: Likewise.
2683 * elf32-score.c: Likewise.
2684 * elf32-score7.c: Likewise.
2685 * elf32-sh-symbian.c: Likewise.
2686 * elf32-sh.c: Likewise.
2687 * elf32-sh64.c: Likewise.
2688 * elf32-sparc.c: Likewise.
2689 * elf32-spu.c: Likewise.
2690 * elf32-tic6x.c: Likewise.
2691 * elf32-tilepro.c: Likewise.
2692 * elf32-v850.c: Likewise.
2693 * elf32-vax.c: Likewise.
2694 * elf32-visium.c: Likewise.
2695 * elf32-wasm32.c: Likewise.
2696 * elf32-xgate.c: Likewise.
2697 * elf32-xtensa.c: Likewise.
2698 * elf64-alpha.c: Likewise.
2699 * elf64-gen.c: Likewise.
2700 * elf64-hppa.c: Likewise.
2701 * elf64-ia64-vms.c: Likewise.
2702 * elf64-mmix.c: Likewise.
2703 * elf64-ppc.c: Likewise.
2704 * elf64-s390.c: Likewise.
2705 * elf64-sh64.c: Likewise.
2706 * elf64-sparc.c: Likewise.
2707 * elf64-x86-64.c: Likewise.
2708 * elfcode.h: Likewise.
2709 * elfcore.h: Likewise.
2710 * elflink.c: Likewise.
2711 * elfnn-aarch64.c: Likewise.
2712 * elfnn-ia64.c: Likewise.
2713 * elfnn-riscv.c: Likewise.
2714 * elfxx-mips.c: Likewise.
2715 * elfxx-sparc.c: Likewise.
2716 * elfxx-tilegx.c: Likewise.
2717 * elfxx-x86.c: Likewise.
2718 * hpux-core.c: Likewise.
2721 * libbfd.c: Likewise.
2722 * linker.c: Likewise.
2723 * mach-o.c: Likewise.
2724 * merge.c: Likewise.
2726 * oasys.c: Likewise.
2727 * pdp11.c: Likewise.
2728 * pe-mips.c: Likewise.
2729 * peXXigen.c: Likewise.
2730 * peicode.h: Likewise.
2731 * reloc.c: Likewise.
2732 * rs6000-core.c: Likewise.
2734 * stabs.c: Likewise.
2735 * vms-alpha.c: Likewise.
2736 * xcofflink.c: Likewise.
2738 2018-02-19 Alan Modra <amodra@gmail.com>
2741 * elf.c (IS_TBSS): Define.
2742 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
2743 (assign_file_positions_for_non_load_sections): Revert last change.
2744 Properly calculate load segment limits to compare against relro limits.
2746 2018-02-17 Alan Modra <amodra@gmail.com>
2749 * elf.c (assign_file_positions_for_non_load_sections): Ignore
2750 degenerate zero size PT_LOAD segments when finding one overlapping
2751 the PT_GNU_RELRO segment.
2753 2018-02-16 Alan Modra <amodra@gmail.com>
2755 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
2756 (_bfd_bool_bfd_true): Rename from bfd_true.
2757 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
2758 (_bfd_int_bfd_0): Rename from bfd_0.
2759 (_bfd_uint_bfd_0): Rename from bfd_0u.
2760 (_bfd_long_bfd_0): Rename from bfd_0l.
2761 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
2762 (_bfd_void_bfd): Rename from bfd_void.
2763 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
2764 (_bfd_bool_bfd_link_false_error),
2765 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
2766 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
2767 (_bfd_bool_bfd_asection_bfd_asection_true),
2768 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
2769 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
2770 * archive.c (_bfd_noarchive_get_elt_at_index),
2771 (_bfd_noarchive_openr_next_archived_file),
2772 (_bfd_noarchive_construct_extended_name_table),
2773 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
2774 (_bfd_noarchive_write_armap): New functions.
2775 * archures.c (_bfd_nowrite_set_arch_mach): New function.
2776 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
2777 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
2778 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
2779 (alpha_ecoff_swap_coff_lineno_out),
2780 (alpha_ecoff_swap_coff_reloc_out): New functions.
2781 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
2782 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
2783 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
2784 (mips_ecoff_swap_coff_lineno_out),
2785 (mips_ecoff_swap_coff_reloc_out): New functions.
2786 * coffcode.h (coff_set_alignment_hook): Replace define with
2788 (symname_in_debug_hook): Likewise.
2789 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
2790 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
2791 * elf.c (assign_file_positions_except_relocs): Test
2792 elf_backend_allow_non_load_phdr for NULL.
2793 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
2794 _bfd_elf_link_omit_section_dynsym. Update uses.
2795 (_bfd_elf_omit_section_dynsym_all): New function.
2796 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
2797 (_bfd_elf_omit_section_dynsym_default): Declare.
2798 (_bfd_elf_omit_section_dynsym_all): Declare.
2799 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
2800 (_bfd_nolink_bfd_get_relocated_section_contents),
2801 (_bfd_nolink_bfd_lookup_section_flags),
2802 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
2803 (_bfd_nolink_bfd_link_hash_table_create),
2804 (_bfd_nolink_bfd_link_just_syms),
2805 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
2806 (_bfd_nolink_bfd_link_split_section),
2807 (_bfd_nolink_section_already_linked),
2808 (_bfd_nolink_bfd_define_common_symbol),
2809 (_bfd_nolink_bfd_define_start_stop): New functions.
2810 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
2811 (_bfd_norelocs_bfd_reloc_name_lookup),
2812 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
2813 * section.c (_bfd_nowrite_set_section_contents): New function.
2814 * syms.c (_bfd_nosymbols_canonicalize_symtab),
2815 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
2816 (_bfd_nosymbols_get_symbol_version_string),
2817 (_bfd_nosymbols_bfd_is_local_label_name),
2818 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
2819 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
2820 (_bfd_nosymbols_bfd_make_debug_symbol),
2821 ( _bfd_nosymbols_read_minisymbols),
2822 ( _bfd_nosymbols_minisymbol_to_symbol),
2823 (_bfd_nodynamic_get_synthetic_symtab): New functions.
2824 * libbfd-in.h: Declare new functions. Update existing defines,
2826 * aix386-core.c: Update to use new hooks. Formatting.
2827 * aout-adobe.c: Likewise.
2828 * aout-arm.c: Likewise.
2829 * aout-target.h: Likewise.
2830 * aout-tic30.c: Likewise.
2831 * aoutf1.h: Likewise.
2832 * binary.c: Likewise.
2834 * cisco-core.c: Likewise.
2835 * coff-alpha.c: Likewise.
2836 * coff-i386.c: Likewise.
2837 * coff-i860.c: Likewise.
2838 * coff-i960.c: Likewise.
2839 * coff-ia64.c: Likewise.
2840 * coff-mips.c: Likewise.
2841 * coff-ppc.c: Likewise.
2842 * coff-rs6000.c: Likewise.
2843 * coff-sh.c: Likewise.
2844 * coff-tic30.c: Likewise.
2845 * coff-tic54x.c: Likewise.
2846 * coff-x86_64.c: Likewise.
2847 * coff64-rs6000.c: Likewise.
2848 * coffcode.h: Likewise.
2849 * elf-m10300.c: Likewise.
2850 * elf32-cr16.c: Likewise.
2851 * elf32-lm32.c: Likewise.
2852 * elf32-m32r.c: Likewise.
2853 * elf32-metag.c: Likewise.
2854 * elf32-score.c: Likewise.
2855 * elf32-score7.c: Likewise.
2856 * elf32-tilepro.c: Likewise.
2857 * elf32-xstormy16.c: Likewise.
2858 * elf32-xtensa.c: Likewise.
2859 * elf64-alpha.c: Likewise.
2860 * elf64-hppa.c: Likewise.
2861 * elf64-ia64-vms.c: Likewise.
2862 * elf64-mmix.c: Likewise.
2863 * elf64-sh64.c: Likewise.
2864 * elfnn-ia64.c: Likewise.
2865 * elfxx-sparc.c: Likewise.
2866 * elfxx-target.h: Likewise.
2867 * elfxx-tilegx.c: Likewise.
2868 * elfxx-x86.h: Likewise.
2869 * hp300hpux.c: Likewise.
2870 * hppabsd-core.c: Likewise.
2871 * hpux-core.c: Likewise.
2872 * i386msdos.c: Likewise.
2873 * i386os9k.c: Likewise.
2876 * irix-core.c: Likewise.
2877 * libaout.h: Likewise.
2878 * libecoff.h: Likewise.
2879 * mach-o-target.c: Likewise.
2880 * mach-o.c: Likewise.
2881 * mipsbsd.c: Likewise.
2883 * netbsd-core.c: Likewise.
2884 * nlm-target.h: Likewise.
2885 * oasys.c: Likewise.
2886 * osf-core.c: Likewise.
2887 * pdp11.c: Likewise.
2888 * pe-mips.c: Likewise.
2889 * pe-x86_64.c: Likewise.
2891 * plugin.c: Likewise.
2892 * ppcboot.c: Likewise.
2893 * ptrace-core.c: Likewise.
2894 * sco5-core.c: Likewise.
2896 * sparclynx.c: Likewise.
2898 * tekhex.c: Likewise.
2899 * trad-core.c: Likewise.
2900 * verilog.c: Likewise.
2901 * versados.c: Likewise.
2902 * vms-alpha.c: Likewise.
2903 * vms-lib.c: Likewise.
2904 * wasm-module.c: Likewise.
2906 * libbfd.h: Regenerate.
2908 2018-02-15 Jim Wilson <jimw@sifive.com>
2910 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
2911 symbols whose section address is zero.
2913 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
2914 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
2915 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
2916 Add %X%P to error messages.
2918 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
2921 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2922 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
2923 and assert that the result of the call is not NULL.
2925 2018-02-14 Nick Clifton <nickc@redhat.com>
2928 Revert previous delta. Add extra casts to avoid compile time
2930 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
2931 cast to avoid warning from gcc v8 compiler.
2932 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2933 (_bfd_generic_bfd_set_private_flags): Likewise.
2934 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2935 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2936 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2937 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2938 (_bfd_noarchive_construct_extended_name_table): Likewise.
2939 (_bfd_noarchive_truncate_arname): Likewise.
2940 (_bfd_noarchive_write_ar_hdr): Likewise.
2941 (_bfd_noarchive_get_elt_at_index): Likewise.
2942 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2943 (_bfd_nosymbols_print_symbol): Likewise.
2944 (_bfd_nosymbols_get_symbol_info): Likewise.
2945 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2946 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2947 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2948 (_bfd_nosymbols_get_lineno): Likewise.
2949 (_bfd_nosymbols_find_nearest_line): Likewise.
2950 (_bfd_nosymbols_find_line): Likewise.
2951 (_bfd_nosymbols_find_inliner_info): Likewise.
2952 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2953 (_bfd_nosymbols_read_minisymbols): Likewise.
2954 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2955 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2956 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2957 (_bfd_nowrite_set_arch_mach): Likewise.
2958 (_bfd_nowrite_set_section_contents): Likewise.
2959 (_bfd_nolink_sizeof_headers): Likewise.
2960 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2961 (_bfd_nolink_bfd_relax_section): Likewise.
2962 (_bfd_nolink_bfd_gc_sections): Likewise.
2963 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2964 (_bfd_nolink_bfd_merge_sections): Likewise.
2965 (_bfd_nolink_bfd_is_group_section): Likewise.
2966 (_bfd_nolink_bfd_discard_group): Likewise.
2967 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2968 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2969 (_bfd_nolink_bfd_link_just_syms): Likewise.
2970 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2971 (_bfd_nolink_bfd_final_link): Likewise.
2972 (_bfd_nolink_bfd_link_split_section): Likewise.
2973 (_bfd_nolink_section_already_linked): Likewise.
2974 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2975 (_bfd_nolink_bfd_define_start_stop): Likewise.
2976 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2977 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2978 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2979 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2980 * libbfd.c (bfd_false_any): Delete.
2981 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
2982 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
2983 * libbfd.h (extern): Regenerate
2984 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
2985 cast to avoid warning from gcc v8 compiler.
2986 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2987 * binary.c (binary_get_symbol_info): Likewise.
2988 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2989 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2990 * coffcode.h (coff_set_alignment_hook): Likewise.
2991 (symname_in_debug_hook): Likewise.
2992 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2993 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2994 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2995 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2996 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2997 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2998 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2999 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
3000 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
3001 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
3002 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
3003 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
3004 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
3005 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
3006 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
3007 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
3008 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
3009 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
3010 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
3011 (bfd_elfNN_bfd_set_private_flags): Likewise.
3012 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
3013 (elf_backend_init_index_section): Likewise.
3014 (elf_backend_allow_non_load_phdr): Likewise.
3015 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
3016 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
3017 * ieee.c (ieee_construct_extended_name_table): Likewise.
3018 (ieee_write_armap): Likewise.
3019 (ieee_write_ar_hdr): Likewise.
3020 (ieee_bfd_is_target_special_symbol): Likewise.
3021 * ihex.c (ihex_canonicalize_symtab): Likewise.
3022 (ihex_bfd_is_target_special_symbol): Likewise.
3023 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
3024 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
3025 (_bfd_ecoff_set_alignment_hook): Likewise.
3026 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
3027 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
3028 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
3029 * oasys.c (oasys_construct_extended_name_table): Likewise.
3030 (oasys_write_armap): Likewise.
3031 (oasys_write_ar_hdr): Likewise.
3032 (oasys_bfd_is_target_special_symbol): Likewise.
3033 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3034 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3035 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3036 * som.c (som_bfd_is_target_special_symbol): Likewise.
3037 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3038 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3039 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3040 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3041 (versados_bfd_reloc_name_lookup): Likewise.
3042 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3043 (vms_bfd_define_start_stop): Likewise.
3044 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3045 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3046 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3048 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
3051 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
3052 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
3053 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
3054 R_X86_64_PC32 reloc against dynamic function in data section.
3055 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
3056 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
3057 against dynamic function in data section.
3058 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
3059 function address only if pcrel_plt is true.
3060 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
3061 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
3062 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
3063 PC-relative relocation against a function definition in data
3064 secton in PIE. Remove the obsolete comments.
3065 (elf_x86_link_hash_table): Add pcrel_plt.
3067 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
3069 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
3070 instead of bfd_link_pic, for building shared library.
3072 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
3075 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
3076 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
3077 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
3078 against protected function in shared object.
3080 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
3083 * po/ru.po: Fix typo in Russian translation.
3085 2018-02-13 Maciej W. Rozycki <macro@mips.com>
3087 * wasm-module.c (wasm_scan_name_function_section): Rename
3088 `index' local variable to `idx'.
3090 2018-02-13 Nick Clifton <nickc@redhat.com>
3093 Fix compile time warnings generated by gcc version 8.
3094 * libbfd-in.h: Remove extraneous text from prototypes.
3095 Add prototypes for bfd_false_any, bfd_true_any,
3096 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
3097 bfd_n1_any, bfd_void_any.
3098 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
3100 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
3101 (_bfd_generic_bfd_set_private_flags): Likewise.
3102 (_bfd_generic_bfd_copy_private_section_data): Likewise.
3103 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
3104 (_bfd_generic_bfd_copy_private_header_data): Likewise.
3105 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
3106 (_bfd_noarchive_construct_extended_name_table): Likewise.
3107 (_bfd_noarchive_truncate_arname): Likewise.
3108 (_bfd_noarchive_write_ar_hdr): Likewise.
3109 (_bfd_noarchive_get_elt_at_index): Likewise.
3110 (_bfd_nosymbols_canonicalize_symtab): Likewise.
3111 (_bfd_nosymbols_print_symbol): Likewise.
3112 (_bfd_nosymbols_get_symbol_info): Likewise.
3113 (_bfd_nosymbols_get_symbol_version_string): Likewise.
3114 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
3115 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
3116 (_bfd_nosymbols_get_lineno): Likewise.
3117 (_bfd_nosymbols_find_nearest_line): Likewise.
3118 (_bfd_nosymbols_find_line): Likewise.
3119 (_bfd_nosymbols_find_inliner_info): Likewise.
3120 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
3121 (_bfd_nosymbols_read_minisymbols): Likewise.
3122 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
3123 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
3124 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
3125 (_bfd_nowrite_set_arch_mach): Likewise.
3126 (_bfd_nowrite_set_section_contents): Likewise.
3127 (_bfd_nolink_sizeof_headers): Likewise.
3128 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
3129 (_bfd_nolink_bfd_relax_section): Likewise.
3130 (_bfd_nolink_bfd_gc_sections): Likewise.
3131 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
3132 (_bfd_nolink_bfd_merge_sections): Likewise.
3133 (_bfd_nolink_bfd_is_group_section): Likewise.
3134 (_bfd_nolink_bfd_discard_group): Likewise.
3135 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
3136 (_bfd_nolink_bfd_link_add_symbols): Likewise.
3137 (_bfd_nolink_bfd_link_just_syms): Likewise.
3138 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
3139 (_bfd_nolink_bfd_final_link): Likewise.
3140 (_bfd_nolink_bfd_link_split_section): Likewise.
3141 (_bfd_nolink_section_already_linked): Likewise.
3142 (_bfd_nolink_bfd_define_common_symbol): Likewise.
3143 (_bfd_nolink_bfd_define_start_stop): Likewise.
3144 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
3145 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
3146 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
3147 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
3148 * libbfd.c (bfd_false_any): New function. Like bfd_false but
3149 accepts one or more arguments.
3150 (bfd_true_any): Likewise.
3151 (bfd_nullvoidptr_any): Likewise.
3152 (bfd_0_any): Likewise.
3153 (bfd_0u_any): Likewise.
3154 (bfd_0l_any): Likewise.
3155 (_bfd_n1_any): Likewise.
3156 (bfd_void_any): Likewise.
3157 * libbfd.h (extern): Regenerate
3158 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
3159 based dummy function.
3160 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
3161 * binary.c (binary_get_symbol_info): Likewise.
3162 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
3163 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3164 * coffcode.h (coff_set_alignment_hook): Likewise.
3165 (symname_in_debug_hook): Likewise.
3166 (bfd_coff_backend_data bigobj_swap_table): Likewise.
3167 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
3168 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
3169 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
3170 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
3171 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
3172 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
3173 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
3174 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
3175 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
3176 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
3177 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
3178 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
3179 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
3180 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
3181 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
3182 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
3183 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
3184 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
3185 (bfd_elfNN_bfd_set_private_flags): Likewise.
3186 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
3187 (elf_backend_init_index_section): Likewise.
3188 (elf_backend_allow_non_load_phdr): Likewise.
3189 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
3190 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
3191 * ieee.c (ieee_construct_extended_name_table): Likewise.
3192 (ieee_write_armap): Likewise.
3193 (ieee_write_ar_hdr): Likewise.
3194 (ieee_bfd_is_target_special_symbol): Likewise.
3195 * ihex.c (ihex_canonicalize_symtab): Likewise.
3196 (ihex_bfd_is_target_special_symbol): Likewise.
3197 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
3198 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
3199 (_bfd_ecoff_set_alignment_hook): Likewise.
3200 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
3201 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
3202 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
3203 * oasys.c (oasys_construct_extended_name_table): Likewise.
3204 (oasys_write_armap): Likewise.
3205 (oasys_write_ar_hdr): Likewise.
3206 (oasys_bfd_is_target_special_symbol): Likewise.
3207 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3208 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3209 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3210 * som.c (som_bfd_is_target_special_symbol): Likewise.
3211 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3212 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3213 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3214 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3215 (versados_bfd_reloc_name_lookup): Likewise.
3216 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3217 (vms_bfd_define_start_stop): Likewise.
3218 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3219 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3220 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3221 * elf32-arc.c (get_replace_function): Assign replacement function
3223 * elf32-i370.c (i370_noop): Update prototype.
3225 2018-02-13 Alan Modra <amodra@gmail.com>
3228 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
3229 relocation sections. If size reduces to just the flag word,
3230 remove that too and mark with SEC_EXCLUDE.
3231 * elflink.c (bfd_elf_final_link): Strip empty group sections.
3233 2018-02-13 Alan Modra <amodra@gmail.com>
3236 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
3239 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
3241 * i386msdos.c (msdos_mkobject); New function.
3242 (msdos_object_p): New function.
3243 (i386_msdos_vec): Use msdos_object_p as the check_format
3245 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
3246 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
3248 * peXXigen.c: Likewise.
3249 * coff-ia64.c: Likewise.
3251 2018-02-12 Nick Clifton <nickc@redhat.com>
3253 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
3255 * elf32-arc.c (elf_arc_relocate_section): Likewise.
3257 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
3259 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
3260 (sparc_elf_append_rela): Assert that there is enough room in section.
3261 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
3262 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
3263 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
3264 For a symbol subject to a GOT relocation, reserve a slot in the
3265 relocation section if the symbol isn't dynamic and we are in PIC mode.
3266 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
3267 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
3268 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
3269 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
3270 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
3271 resolved_to_zero. Do not generate a dynamic GOT relocation for an
3272 undefined weak symbol with non-default visibility. Remove superfluous
3273 'else' and fix formatting.
3275 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
3277 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
3279 (i386_elf32_sol2_vec): Don't declare.
3280 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
3281 Don't set need_global_offset_table.
3282 (elf_i386_solaris_arch_bed): New.
3283 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
3285 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
3286 target_os != is_nacl instead of target_os == is_normal.
3287 (x86_64_elf64_sol2_vec): Don't declare.
3288 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
3289 is_nacl instead of target_os == is_normal. Don't set
3290 need_global_offset_table.
3291 (elf_x86_64_solaris_arch_bed): New.
3292 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
3294 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
3295 _GLOBAL_OFFSET_TABLE_ for Solaris.
3296 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
3297 need_global_offset_table.
3298 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
3299 (elf_x86_link_hash_table): Remove need_global_offset_table.
3300 (elf_x86_init_table): Likewise.
3302 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3304 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3306 (i386_elf32_sol2_vec): Declared.
3307 (elf_i386_link_setup_gnu_properties): Set
3308 need_global_offset_table with info->output_bfd->xvec.
3309 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3311 (x86_64_elf64_sol2_vec): Declared.
3312 (elf_x86_64_link_setup_gnu_properties): Set
3313 need_global_offset_table with info->output_bfd->xvec.
3315 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3317 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3319 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
3321 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3323 (elf_x86_64_link_setup_gnu_properties): Set
3324 need_global_offset_table for Solaris.
3325 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
3326 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
3327 (_bfd_x86_elf_link_setup_gnu_properties): Copy
3328 need_global_offset_table.
3329 * elfxx-x86.h (elf_x86_link_hash_table): Add
3330 need_global_offset_table.
3331 (elf_x86_init_table): Likewise.
3333 2018-02-08 Jim Wilson <jimw@sifive.com>
3335 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
3338 2018-02-08 Nick Clifton <nickc@redhat.com>
3341 * elf.c (elf_parse_notes): Reject notes with excessuively large
3344 2018-02-07 Alan Modra <amodra@gmail.com>
3346 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
3347 * elf32-ppc.c: Remove speculation barrier support.
3348 * elf32-ppc.h: Likewise.
3349 * elf64-ppc.c: Likewise.
3350 * elf64-ppc.h: Likewise.
3352 2018-02-06 Jim Wilson <jimw@sifive.com>
3354 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
3355 callback to report an error.
3357 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
3360 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
3361 into call to !bfd_link_executable and tidy up.
3362 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
3363 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
3364 !bfd_link_executable.
3365 <R_SPARC_TLS_IE_HI22>: Likewise.
3366 <GOT relocations>: Remove useless code, tidy and merge related blocks.
3367 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
3368 !bfd_link_executable.
3369 <R_SPARC_WPLT30>: Tidy up.
3370 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
3371 !bfd_link_executable.
3372 (allocate_dynrelocs): Likewise.
3373 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
3374 <R_SPARC_TLS_GD_HI22>: Merge into...
3375 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
3376 sparc_elf_tls_transition and remove redundant code.
3377 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
3378 !bfd_link_executable.
3379 <R_SPARC_TLS_LDO_HIX22>: Likewise.
3380 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
3381 <R_SPARC_TLS_LDM_CALL>: Likewise.
3382 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
3383 <R_SPARC_TLS_GD_ADD>: Likewise.
3384 <R_SPARC_TLS_LDM_ADD>: Likewise.
3385 <R_SPARC_TLS_LDO_ADD>: Likewise.
3386 <R_SPARC_TLS_IE_LD>: Likewise.
3388 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
3391 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
3392 functions failed to find the function name, try the generic elf
3393 find function instead.
3395 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
3397 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
3398 'memcpy' instead of 'strncpy' when writing the magic number.
3400 2018-02-06 Nick Clifton <nickc@redhat.com>
3403 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
3404 section before attempting to read it in.
3405 (bfd_get_alt_debug_link_info): Likewise.
3407 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
3409 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
3410 line information in addition to name, if they can be found.
3412 2018-02-05 Renlin Li <renlin.li@arm.com>
3415 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
3416 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
3417 check for writeable section as well.
3419 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
3422 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
3423 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
3424 undefined weak symbol to 0.
3425 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
3426 if _GLOBAL_OFFSET_TABLE_ is referenced.
3427 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
3428 got_referenced instead of ref_regular_nonweak. Remove the
3429 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
3430 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
3432 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3434 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
3435 initialize `hi_reloc'.
3437 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3439 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
3440 SHT_MIPS_REGINFO sections don't assert the correct size and
3441 report an error instead.
3443 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3445 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
3446 status from `->elf_backend_section_processing'.
3448 2018-02-02 Jim Wilson <jimw@sifive.com>
3451 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
3452 If link_info->wrap_hash, check for a duplicate symbol and ignore.
3453 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
3454 Pass new argument to riscv_relax_delete_bytes.
3455 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
3456 ATTRIBUTE_UNUSED from link_info parameter.
3458 2018-02-02 Alan Modra <amodra@gmail.com>
3460 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
3461 emitted for toc sequence optimization. Set and use "howto" later.
3463 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
3465 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
3466 arithmetic on NULL pointer.
3467 * elflink.c (_bfd_elf_archive_symbol_lookup,
3468 elf_link_add_archive_symbols): Likewise.
3470 2018-01-31 Michael Matz <matz@suse.de>
3472 * elflink.c (bfd_elf_define_start_stop): Fix check of
3475 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
3478 * elflink.c (bfd_elf_define_start_stop): Check if __start and
3479 __stop symbols are referenced by shared objects.
3481 2018-01-30 Alan Modra <amodra@gmail.com>
3484 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
3485 segment when demand paged with lma on the same page. Test this
3486 before load/non-load, executable/non-executable,
3487 writable/non-writable tests and simplify. Delete bogus relro
3488 condition in writable/non-writable test. Delete outdated
3489 comment. Formatting.
3491 2018-01-30 Alan Modra <amodra@gmail.com>
3493 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
3496 2018-01-29 Alan Modra <amodra@gmail.com>
3499 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
3500 range before converting to a symbol table pointer.
3502 2018-01-27 Nick Clifton <nickc@redhat.com>
3504 * po/ru.po: Updated Russian translation.
3506 2018-01-26 Alan Modra <amodra@gmail.com>
3508 * elflink.c (bfd_elf_define_start_stop): Override symbols when
3509 they are defined dynamically.
3511 2018-01-26 Alan Modra <amodra@gmail.com>
3513 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
3514 .branch_lt changes size.
3516 2018-01-25 Alan Modra <amodra@gmail.com>
3519 * elfcode.h (elf_object_p): Avoid integer overflow.
3521 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
3524 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3525 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
3528 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
3531 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
3532 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
3533 bfd_link_executable for TLS check.
3534 (_bfd_sparc_elf_check_relocs): Likewise.
3535 (allocate_dynrelocs): Likewise.
3536 (_bfd_sparc_elf_relocate_section): Likewise.
3538 2018-01-24 Renlin Li <renlin.li@arm.com>
3540 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
3541 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3542 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3543 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3544 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3545 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
3546 (_bfd_aarch64_elf_resolve_relocation): Likewise.
3548 2018-01-24 Renlin Li <renlin.li@arm.com>
3550 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
3551 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
3552 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
3553 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
3554 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
3555 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3556 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3557 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3558 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3559 * bfd-in2.h: Regenerate.
3560 * libbfd.h: Regenerate.
3562 2018-01-23 Maciej W. Rozycki <macro@mips.com>
3564 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
3565 `mips_elf32_section_processing' comment reference.
3567 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
3570 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
3571 versioned __tls_get_addr symbol.
3573 2018-01-19 Nick Clifton <nickc@redhat.com>
3575 * po/fr.po: Updated French translation.
3577 2018-01-18 Alan Modra <amodra@gmail.com>
3579 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
3580 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
3581 (ppc64_elf_build_stubs): Likewise.
3583 2018-01-17 Nick Clifton <nickc@redhat.com>
3585 * po/ru.po: Updated Russian translation.
3586 * po/uk/po: Updated Ukranian translation.
3588 2018-01-17 Alan Modra <amodra@gmail.com>
3590 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
3592 2018-01-17 Alan Modra <amodra@gmail.com>
3594 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
3595 (CRSETEQ, BEQCTRM): Define.
3596 (is_nonpic_glink_stub): Don't check bctr.
3597 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3598 (ppc_elf_relax_section): Size speculation barrier.
3599 (output_bctr): New function.
3600 (write_glink_stub): Use output_bctr.
3601 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
3602 (ppc_elf_finish_dynamic_symbol): Likewise.
3603 (ppc_elf_finish_dynamic_sections): Use output_bctr.
3604 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
3605 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
3606 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
3607 (size_global_entry_stubs): Handle speculation barrier sizing.
3608 (plt_stub_size): Likewise.
3609 (output_bctr): New function.
3610 (build_plt_stub, build_tls_get_addr_stub): Output speculation
3612 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
3613 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
3614 (build_global_entry_stubs): Output speculation barrier.
3615 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
3616 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
3618 2018-01-17 Alan Modra <amodra@gmail.com>
3620 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
3621 __tls_get_addr_opt, and alignment sizing.
3622 (TLS_GET_ADDR_GLINK_SIZE): Delete.
3623 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
3624 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
3626 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3627 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
3628 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
3630 (write_glink_stub): Handle __tls_get_addr_opt stub.
3631 Pad out to size given by GLINK_ENTRY_SIZE.
3632 (ppc_elf_relocate_section): Adjust write_glink_stub call.
3633 (ppc_elf_finish_dynamic_symbol): Likewise.
3634 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
3635 insn array since so many need rewriting.
3636 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
3637 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
3638 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
3639 nops. Adjust all uses.
3640 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
3641 in glink_vma calculation.
3642 (struct ppc_link_hash_table): Add global_entry section pointer.
3643 (create_linkage_sections): Create separate section for global
3645 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
3646 (size_global_entry_stubs): Handle sizing for aligned stubs.
3647 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
3648 and don't stash end of glink branch table in rawsize.
3649 (ppc_build_one_stub): Rewrite stub size calculations.
3650 (build_global_entry_stubs): Use new section.
3651 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
3652 Build lazy link stubs out to end of section. Build global entry
3653 stubs in new section.
3655 2018-01-15 Nick Clifton <nickc@redhat.com>
3657 * po/uk.po: Updated Ukranian translation.
3659 2018-01-13 Nick Clifton <nickc@redhat.com>
3661 * po/bfd.pot: Regenerated.
3663 2018-01-13 Nick Clifton <nickc@redhat.com>
3665 * version.m4: Bump version to 2.30.51
3666 * configure: Regenerate.
3668 2018-01-13 Nick Clifton <nickc@redhat.com>
3670 2.30 branch created.
3672 2018-01-12 Jens Widell <jl@opera.com>
3674 * elf.c (setup_group): Optimize search for group by remembering
3675 last found group and restarting search at that index.
3676 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
3678 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
3680 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
3681 bfd_link_common_skip_none in switch.
3683 2018-01-12 Alan Modra <amodra@gmail.com>
3686 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
3687 references on forced local symbols.
3689 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3691 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3692 .reginfo section has wrong size.
3694 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3697 * elf.c (_bfd_elf_map_sections_to_segments): When generating
3698 separate code and read-only data LOAD segments, create a new
3699 LOAD segment if the previous section contains text and the
3700 current section doesn't or vice versa. Don't put a writable
3701 section in a read-only segment if there is a RELRO segment.
3703 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3706 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3707 references on forced local symbols.
3709 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3712 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3713 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3715 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3718 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
3720 2018-01-03 John Baldwin <jhb@FreeBSD.org>
3722 * elf.c (elfcore_grok_freebsd_note): Handle
3723 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
3724 NT_FREEBSD_PROCSTAT_VMMAP.
3726 2018-01-03 Alan Modra <amodra@gmail.com>
3728 Update year range in copyright notice of all files.
3730 For older changes see ChangeLog-2017
3732 Copyright (C) 2018 Free Software Foundation, Inc.
3734 Copying and distribution of this file, with or without modification,
3735 are permitted in any medium without royalty provided the copyright
3736 notice and this notice are preserved.
3742 version-control: never
projects / deliverable / binutils-gdb.git / blob