| blob | a4991050cd82422f3bfc6ce567f17d0be20d12d3 |
1 2018-09-06 Alan Modra <amodra@gmail.com>
3 PR 23570
4 * elf32-avr.c (elf_avr_special_sections): New.
5 (elf_backend_special_sections): Define.
7 2018-09-04 Jose E. Marchesi <jose.marchesi@oracle.com>
9 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Do not issue an
10 error when an invalid relocation is passed; this is already done
11 by `_bfd_sparc_elf_info_to_howto_ptr'.
13 2018-09-04 Jose E. Marchesi <jose.marchesi@oracle.com>
15 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Issue an
16 error when an invalid symbol index is retrieved in ELF64_R_SYM of
17 a relocation seen in an input file.
19 2018-09-03 Jozef Lawrynowicz <jozef.l@mittosystems.com>
20 Alan Modra <amodra@gmail.com>
22 PR 23595
23 elf.c (copy_elf_program_header): When first segment contains
24 only the headers and SHT_NOBITS sections, use segment p_filesz
25 to calculate header and padding size. Use filepos of the first
26 section otherwise.
28 018-08-31 H.J. Lu <hongjiu.lu@intel.com>
30 PR ld/23600
31 * archures.c (bfd_arch_get_compatible): Allow an IR object with
32 unknown architecture.
34 2018-08-31 Alan Modra <amodra@gmail.com>
36 * elf64-ppc.c (num_relocs_for_offset): New function.
37 (emit_relocs_for_offset): New function.
38 (use_global_in_relocs): New function, split out from..
39 (ppc_build_one_stub): ..here. Output relocations for notoc stubs.
40 (ppc_size_one_stub): Calculate reloc count for notoc stubs.
41 (ppc64_elf_size_stubs): Don't count undefined syms in stub_globals.
43 2018-08-31 Alan Modra <amodra@gmail.com>
45 * reloc.c (BFD_RELOC_PPC64_REL16_HIGH, BFD_RELOC_PPC64_REL16_HIGHA),
46 (BFD_RELOC_PPC64_REL16_HIGHER, BFD_RELOC_PPC64_REL16_HIGHERA),
47 (BFD_RELOC_PPC64_REL16_HIGHEST, BFD_RELOC_PPC64_REL16_HIGHESTA):
48 Define.
49 * elf64-ppc.c (ppc64_elf_howto_raw): Add new REL16 howtos.
50 (ppc64_elf_reloc_type_lookup): Translate new REL16 relocs.
51 (ppc64_elf_check_relocs, ppc64_elf_relocate_section): Handle them.
52 * bfd-in2.h: Regenerate.
53 * libbfd.h: Regenerate.
55 2018-08-31 Alan Modra <amodra@gmail.com>
57 * elf64-ppc.c: Correct _notoc stub comments.
58 (ppc_build_one_stub): Simplify output of branch for notoc
59 long branch stub. Don't include label offset of 8 bytes in
60 "off" calculation for notoc plt stub. Don't emit insns to get pc.
61 (build_offset): Emit insns to get pc here instead.
62 (size_offset): Add 4 extra insns.
63 (plt_stub_size): Adjust for "off" and size_offset changes.
64 (ppc_size_one_stub): Rearrange code into a switch, duplicating
65 some to better match ppc_build_one_stub.
67 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
69 * archures.c (bfd_architecture): New machine
70 bfd_mach_mips_gs264e.
71 * bfd-in2.h (bfd_architecture): Likewise.
72 * cpu-mips.c (enum I_xxx): Likewise.
73 (arch_info_struct): Likewise.
74 * elfxx-mips.c (_bfd_elf_mips_mach): Handle
75 E_MIPS_MACH_GS264E.
76 (mips_set_isa_flags): Likewise.
77 (mips_mach_extensions): Map bfd_mach_mips_gs264e to
78 bfd_mach_mips_gs464e extension.
80 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
82 * archures.c (bfd_architecture): New machine
83 bfd_mach_mips_gs464e.
84 * bfd-in2.h (bfd_architecture): Likewise.
85 * cpu-mips.c (enum I_xxx): Likewise.
86 (arch_info_struct): Likewise.
87 * elfxx-mips.c (_bfd_elf_mips_mach): Handle
88 E_MIPS_MACH_GS464E.
89 (mips_set_isa_flags): Likewise.
90 (mips_mach_extensions): Map bfd_mach_mips_gs464e to
91 bfd_mach_mips_gs464 extension.
93 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
95 * archures.c (bfd_architecture): Rename
96 bfd_mach_mips_loongson_3a to bfd_mach_mips_gs464.
97 * bfd-in2.h (bfd_architecture): Likewise.
98 * cpu-mips.c (enum I_xxx): Likewise.
99 (arch_info_struct): Likewise.
100 * elfxx-mips.c (_bfd_elf_mips_mach): Likewise.
101 (mips_set_isa_flags): Likewise.
102 (mips_mach_extensions): Likewise.
103 (bfd_mips_isa_ext_mach): Likewise.
104 (bfd_mips_isa_ext): Likewise.
105 (print_mips_isa_ext): Delete AFL_EXT_LOONGSON_3A.
107 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
109 * elfxx-mips.c (print_mips_ases): Add Loongson EXT2 extension.
111 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
113 * elfxx-mips.c (infer_mips_abiflags): Use ases instead of
114 isa_ext for infer ABI flags.
115 (print_mips_ases): Add Loongson EXT extension.
117 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
119 * elfxx-mips.c (print_mips_ases): Add CAM extension.
121 2018-08-27 H.J. Lu <hongjiu.lu@intel.com>
123 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Don't mask
124 out the GNU_PROPERTY_X86_UINT32_VALID bit.
126 2018-08-25 H.J. Lu <hongjiu.lu@intel.com>
128 PR ld/23499
129 * elf.c (_bfd_elf_get_symbol_version_string): Return
130 _("<corrupt>") for corrupt symbol version info.
132 2018-08-24 H.J. Lu <hongjiu.lu@intel.com>
134 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Handle
135 X86_COMPAT_ISA_1_USED, X86_COMPAT_ISA_1_NEEDED,
136 X86_UINT32_AND_LO, X86_UINT32_AND_HI, X86_UINT32_OR_LO,
137 X86_UINT32_OR_HI, X86_UINT32_OR_AND_LO and X86_UINT32_OR_AND_HI
138 instead of X86_ISA_1_USED, X86_ISA_1_NEEDED and X86_FEATURE_1_AND.
139 (_bfd_x86_elf_merge_gnu_properties): Likewise.
140 (_bfd_x86_elf_link_setup_gnu_properties): Add X86_FEATURE_2_NEEDED
141 instead of X86_ISA_1_NEEDED.
142 (_bfd_x86_elf_link_fixup_gnu_properties): Handle
143 X86_COMPAT_ISA_1_USED, X86_COMPAT_ISA_1_NEEDED, X86_UINT32_AND_LO,
144 X86_UINT32_AND_HI, X86_UINT32_OR_LO, X86_UINT32_OR_HI,
145 X86_UINT32_OR_AND_LO and X86_UINT32_OR_AND_HI instead of
146 X86_ISA_1_USED, X86_ISA_1_NEEDED and X86_FEATURE_1_AND.
148 2018-08-24 H.J. Lu <hongjiu.lu@intel.com>
150 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Mask out the
151 GNU_PROPERTY_X86_UINT32_VALID bit.
152 (_bfd_x86_elf_link_fixup_gnu_properties): Set the
153 GNU_PROPERTY_X86_UINT32_VALID bit for non-relocatable output.
155 2018-08-23 Zenith423 <zenith432@users.sourceforge.net>
157 PR 23460
158 * plugin.c (struct plugin_list_entry): New structure.
159 (plugin_list): New variable.
160 (try_load_plugin): Place opened plugins on a list. Ensure that
161 the refcount in the dynamic loader is kept at 1.
163 2018-08-23 Alan Modra <amodra@gmail.com>
165 * elf64-ppc.c (ppc64_elf_relocate_section): Revise "call lacks
166 nop" error message.
168 2018-08-23 Nick Clifton <nickc@redhat.com>
170 * elf64-hppa.c (elf_hppa_final_link_relocate): Replace unworkable
171 code with an assertion.
173 2018-08-23 Nick Clifton <nickc@redhat.com>
175 PR 23061
176 * coffgen.c (coff_pointerize_aux): Add table_end parameter. Use
177 it to prevent walking off the end of the table.
178 (coff_get_normalized_symtab): Pass internal_end pointer to
179 coff_pointerize_aux.
181 2018-08-23 Alan Modra <amodra@gmail.com>
183 * elf64-ppc.c (ppc64_elf_relocate_section): Don't miss clearing
184 unresolved_reloc on ppc_stub_plt_call_notoc.
186 2018-08-22 H.J. Lu <hongjiu.lu@intel.com>
188 PR ld/23536
189 * development.sh (experimental): New.
191 2018-08-22 Helge Deller <deller@gmx.de>
192 Nick Clifton <nickc@redhat.com>
194 * elf-hppa.h (elf_hppa_fake_sections): Use SHT_PARISC_UNWIND as
195 the section type of the .PARISC.unwind section on 64-bit binaries
196 and SHT_PROGBITS for 32-bit binaries. Add a comment about it.
197 Add comment about the sh_entsize value.
199 2018-08-22 Rafeal Auler <rafaelauler@gmail.com>
201 PR 23560
202 * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Always update the
203 stub's target, since it may have been changed after the layout.
205 2018-08-21 John Darington <john@darrington.wattle.id.au>
207 * elf32-s12z.c (opru18_reloc): New function.
208 (elf_s12z_howto_table): Adjust Howto according to new knowledge.
210 2018-08-21 mephi42 <mephi42@gmail.com>
212 PR binutils/23315
213 * mach-o.c (bfd_mach_o_mangle_symbols): Update n_type even if
214 data is already considered filled.
216 2018-08-21 Alan Modra <amodra@gmail.com>
218 * elf64-ppc.c (HOW): Define.
219 (ONES): Delete.
220 (ppc64_elf_howto_raw): Use HOW to initialize entries.
221 * elf32-ppc.c (HOW): Define.
222 (ppc_elf_howto_raw): Use HOW to initialize entries, updating
223 R_PPC_VLE_REL15 and R_PPC_VLE_REL24 to use bitpos=0.
225 2018-08-21 Alan Modra <amodra@gmail.com>
227 * reloc.c (reloc_howto_type): Typedef.
228 (bfd_symbol): Delete forward declaration.
229 (struct reloc_howto_struct): Add "negate" field. Make "size",
230 "bitsize", "rightshift", "bitpos", "complain_on_overflow",
231 "pc_relative", "partial_inplace", and "pcrel_offset" bitfields.
232 Rearrange for better packing. Revise comments.
233 (HOWTO): Map to rearranged reloc_howto_struct.
234 (bfd_get_reloc_size): Delete now unused cases.
235 (read_reloc, write_reloc): Likewise.
236 (apply_reloc, _bfd_relocate_contents): Test howto->negate
237 rather than howto->size < 0 for negated relocation values.
238 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Avoid
239 signed/unsigned warning.
240 (xcoff_ppc_relocate_section): Delete "condition is always false"
241 code.
242 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
243 * cpu-ns32k.c (do_ns32k_reloc): Adjust to suit reloc_howto_struct
244 changes.
245 * vms-alpha.c (_bfd_vms_write_etir, alpha_vms_slurp_relocs): Use
246 size 16 for ALPHA_R_LINKAGE.
247 (alpha_howto_table <ALPHA_R_LINKAGE>): Set encoded size and
248 bitsize to zero.
249 * bfd-in.h (reloc_howto_type): Delete.
250 * bfd-in2.h: Regenerate.
252 2018-08-21 Alan Modra <amodra@gmail.com>
254 * reloc.c (HOWTO): Revise comment.
255 (NEWHOWTO, HOWTO_PREPARE): Delete.
256 * coff-arm.c (coff_arm_reloc_type_lookup): Replace const struc
257 reloc_howto_struct with reloc_howto_type.
258 * ns32knetbsd.c (MY_bfd_reloc_type_lookup): Likewise.
259 * vms-alpha.c (alpha_vms_bfd_reloc_type_lookup): Likewise.
260 * elf-hppa.h (HOW): Define.
261 (elf_hppa_howto_table): Use it to simplify this table, correcting
262 name of R_PARISC_LTOFF16WF, R_PARISC_LTOFF_FPTR64, and
263 R_PARISC_LTOFF_FPTR16DF.
264 * elf32-mep.c (MEPREL): Use HOWTO.
265 * bfd-in2.h: Regenerate.
267 2018-08-20 Alan Modra <amodra@gmail.com>
269 * mmo.c (valid_mmo_symbol_character_set): Initialize and make
270 array const.
271 (mmo_init): Don't init valid_mmo_symbol_character_set.
273 2018-08-20 Alan Modra <amodra@gmail.com>
275 * rs6000-core.c (CORE_COMMONSZ): Balance parentheses in expression.
277 2018-08-17 H.J. Lu <hongjiu.lu@intel.com>
279 PR ld/23515
280 * elf-bfd.h (elf_backend_data): Add fixup_gnu_properties.
281 * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Call
282 backend fixup_gnu_properties if it isn't NULL. Discard
283 .note.gnu.property section if all properties have been removed.
284 * elfxx-target.h (elf_backend_fixup_gnu_properties): New.
285 (elfNN_bed): Initialize fixup_gnu_properties.
286 * elfxx-x86.c (_bfd_x86_elf_link_fixup_gnu_properties): New
287 function.
288 * elfxx-x86.h (_bfd_x86_elf_link_fixup_gnu_properties): New
289 prototype.
290 (elf_backend_fixup_gnu_properties): New.
292 2018-08-16 Alan Modra <amodra@gmail.com>
294 * elf64-ppc.c: Correct ppc_stub_long_branch_notoc example.
295 Formatting.
297 2018-08-12 H.J. Lu <hongjiu.lu@intel.com>
299 PR binutils/23494
300 * Makefile.am (BFD32_LIBS): Add elf-properties.lo.
301 (BFD32_LIBS_CFILES): Add elf-properties.c.
302 (BFD32_BACKENDS): Remove elf-properties.lo.
303 (BFD32_BACKENDS_CFILES): Remove elf-properties.c.
304 * configure.ac (elf): Remove elf-properties.lo.
305 * Makefile.in: Regenerated.
306 * configure: Likewise.
308 2018-08-11 H.J. Lu <hongjiu.lu@intel.com>
310 PR ld/23428
311 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Don't
312 add X86_ISA_1_NEEDED property only if existing properties won't
313 be removed.
315 2018-08-11 Alan Modra <amodra@gmail.com>
317 * reloc.c (bfd_get_reloc_size): Sort switch.
318 (read_reloc, write_reloc, apply_reloc): New functions.
319 (bfd_perform_relocation, bfd_install_relocation): Use apply_reloc.
320 (_bfd_relocate_contents): Use read_reloc and write_reloc.
321 (_bfd_clear_contents): Likewise.
323 2018-08-11 John Darrington <john@darrington.wattle.id.au>
325 * reloc.c (_bfd_relocate_contents): Handle 3 byte relocs.
326 (_bfd_clear_contents): Likewise.
327 (bfd_perform_relocation): Likewise.
328 (bfd_install_relocation): Likewise.
330 2018-08-10 H.J. Lu <hongjiu.lu@intel.com>
332 PR ld/23499
333 * elflink.c (bfd_elf_record_link_assignment): Always clear
334 h->verinfo.verdef when overriding a dynamic definition.
336 2018-08-10 H.J. Lu <hongjiu.lu@intel.com>
338 PR binutils/23494
339 * elf-properties.c (elf_get_gnu_property_section_size): Always
340 use align_size as pr_datasz for GNU_PROPERTY_STACK_SIZE.
341 (elf_write_gnu_properties): Likewise.
343 2018-08-08 H.J. Lu <hongjiu.lu@intel.com>
345 PR binutils/23494
346 * bfd.c (bfd_convert_section_size): Check BFD_DECOMPRESS after
347 calling _bfd_elf_convert_gnu_property_size to convert
348 .note.gnu.property section size.
349 (bfd_convert_section_contents): Check BFD_DECOMPRESS after
350 calling _bfd_elf_convert_gnu_properties to convert
351 .note.gnu.property section.
352 * elf-bfd.h (_bfd_elf_convert_gnu_property_size): New prototype.
353 (_bfd_elf_convert_gnu_properties): Likewise.
354 * elf-properties.c (elf_get_gnu_property_section_size): New
355 function.
356 (elf_write_gnu_properties): Likewise.
357 (_bfd_elf_convert_gnu_property_size): Likewise.
358 (_bfd_elf_convert_gnu_properties): Likewise.
359 (_bfd_elf_link_setup_gnu_properties): Use
360 elf_get_gnu_property_section_size and elf_write_gnu_properties.
362 2018-08-08 H.J. Lu <hongjiu.lu@intel.com>
364 PR ld/23486
365 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove
366 GNU_PROPERTY_X86_ISA_1_USED if an input file doesn't have it.
367 (_bfd_x86_elf_link_setup_gnu_properties): Adding the
368 GNU_PROPERTY_X86_ISA_1_NEEDED, instead of
369 GNU_PROPERTY_X86_ISA_1_USED, property.
371 2018-08-07 Alan Modra <amodra@gmail.com>
373 * elf64-ppc.c (struct map_stub): Delete tls_get_addr_opt_bctrl.
374 Add lr_restore, eh_size and eh_base.
375 (eh_advance, eh_advance_size): New functions.
376 (build_tls_get_addr_stub): Emit EH info for stub.
377 (ppc_build_one_stub): Likewise for _notoc stubs.
378 (ppc_size_one_stub): Size EH info for stub.
379 (group_sections): Init new map_stub fields.
380 (stub_eh_frame_size): Delete.
381 (ppc64_elf_size_stubs): Size EH info for stubs. Set up dummy EH
382 program for stubs.
383 (ppc64_elf_build_stubs): Reinit new map_stub fields. Set FDE
384 offset to stub section here..
385 (ppc64_elf_finish_dynamic_sections): ..rather than here.
387 2018-08-07 Alan Modra <amodra@gmail.com>
389 * elf64-ppc.c (ppc64_elf_relocate_section): Don't skip first
390 instruction of __tls_get_addr_opt stub.
391 (plt_stub_size): Omit ALWAYS_EMIT_R2SAVE condition when
392 dealing with __tls_get_addr_opt stub.
393 (build_tls_get_addr_stub, ppc_size_one_stub): Likewise.
395 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
397 * elf32-arc.c (arc_elf_merge_private_bfd_data): Complain about
398 efalgs only when in/out exists.
399 (elf32_arc_section_from_shdr): Don't complain about 0x0c
400 section type. It is mwdt compiler specific.
402 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
404 * elf32-arc.c (arc_elf_merge_attributes): Fix merge attributes.
406 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
408 * elf32-arc.c (arc_elf_merge_attributes): Handle
409 Tag_ARC_ATR_version.
411 2018-08-05 Alan Modra <amodra@gmail.com>
413 * elf64-ppc.c (ADDI_R12_R11, ADDI_R12_R12, LIS_R12),
414 (ADDIS_R12_R11, ORIS_R12_R12_0, ORI_R12_R12_0),
415 (SLDI_R12_R12_32, LDX_R12_R11_R12, ADD_R12_R11_R12): Define.
416 (ppc64_elf_howto_raw): Add R_PPC64_REL24_NOTOC entry.
417 (ppc64_elf_reloc_type_lookup): Support R_PPC64_REL24_NOTOC.
418 (ppc_stub_type): Add ppc_stub_long_branch_notoc,
419 ppc_stub_long_branch_both, ppc_stub_plt_branch_notoc,
420 ppc_stub_plt_branch_both, ppc_stub_plt_call_notoc, and
421 ppc_stub_plt_call_both.
422 (is_branch_reloc): Add R_PPC64_REL24_NOTOC.
423 (build_offset, size_offset): New functions.
424 (plt_stub_size): Support plt_call_notoc and plt_call_both.
425 (ppc_build_one_stub, ppc_size_one_stub): Support new stubs.
426 (toc_adjusting_stub_needed): Handle R_PPC64_REL24_NOTOC.
427 (ppc64_elf_size_stubs): Likewise, and new stubs.
428 (ppc64_elf_build_stubs, ppc64_elf_relocate_section): Likewise.
429 * reloc.c: Add BFD_RELOC_PPC64_REL24_NOTOC.
430 * bfd-in2.h: Regenerate.
431 * libbfd.h: Regenerate.
433 2018-08-05 Alan Modra <amodra@gmail.com>
435 * elf64-ppc.c (ppc_build_one_stub): Lose "_r2off" in stub symbols.
437 2018-08-02 Jim Wilson <jimw@sifive.com>
439 * elfnn-riscv.c (riscv_elf_create_dynamic_sections): For .tdata.dyn,
440 add SEC_LINKER_CREATED flag.
442 2018-08-01 Nick Clifton <nickc@redhat.com>
444 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Suppress warnings
445 about potentially truncated strncpy operations.
446 (_bfd_xcoff_put_symbol_name): Likewise.
448 * elf32-avr.c (avr_stub_name): Check for a NULL return from
449 bfd_malloc.
451 2018-08-01 Zenith <zenith432@users.sourceforge.net>
453 PR 23460
454 * plugin.c (bfd_plugin_open_input): Close file descriptor if the
455 call to fstat fails.
456 (try_claim): Always close the file descriptor at the end of the
457 function.
458 (try_load_plugin): If a plugin has already been registered, then
459 skip the dlopen and onload steps and go straight to claiming the
460 file. If these is an error, close the plugin.
462 2018-08-01 Alan Modra <amodra@gmail.com>
464 * elf64-ppc.c (plt_stub_pad): Delay plt_stub_size call until needed.
465 (ppc_build_one_stub): Don't set stub_offset, instead assert that
466 it is sane. Don't adjust stub_offset for alignment. Adjust size
467 calculation. Use "targ" temp when calculating offsets.
468 (ppc_size_one_stub): Set stub_offset here. Use "targ" temp when
469 calculating offsets. Adjust for alignment before setting
470 tls_get_addr_opt_bctrl.
472 2018-08-01 Alan Modra <amodra@gmail.com>
474 * po/SRC-POTFILES.in: Regenerate.
476 2018-07-30 Nick Clifton <nickc@redhat.com>
478 PR 22706
479 * elf32-sh.c (sh_elf_relocate_section): When processing
480 translation relocs, fail if the relocation offset is too small.
481 Replace BFD_ASSERTs with more helpful error messages.
483 2018-07-30 Andrew Jenner <andrew@codesourcery.com>
485 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES): Add C-SKY.
486 (BFD32_BACKENDS, BFD_BACKENDS_CFILES): Likewise.
487 * Makefile.in: Regenerated.
488 * archures.c (enum bfd_architecture): Add bfd_arch_csky and
489 related bfd_mach defines.
490 (bfd_csky_arch): Declare.
491 (bfd_archures_list): Add C-SKY.
492 * bfd-in.h (elf32_csky_build_stubs): Declare.
493 (elf32_csky_size_stubs): Declare.
494 (elf32_csky_next_input_section: Declare.
495 (elf32_csky_setup_section_lists): Declare.
496 * bfd-in2.h: Regenerated.
497 * config.bfd: Add C-SKY.
498 * configure.ac: Likewise.
499 * configure: Regenerated.
500 * cpu-csky.c: New file.
501 * elf-bfd.h (enum elf_target_id): Add C-SKY.
502 * elf32-csky.c: New file.
503 * libbfd.h: Regenerated.
504 * reloc.c: Add C-SKY relocations.
505 * targets.c (csky_elf32_be_vec, csky_elf32_le_vec): Declare.
506 (_bfd_target_vector): Add C-SKY target vector entries.
508 2018-07-27 John Darrington <john@darrington.wattle.id.au>
510 * elf32-s12z.c (ELF_TARGET_ID): Don't define.
512 2018-07-27 John Darrington <john@darrington.wattle.id.au>
514 * libbfd.c (bfd_getb24, bfd_getl24): New functions.
515 (bfd_get_24, bfd_put_24): New macros.
516 * bfd-in2.h: Regenerate.
518 2018-07-27 John Darrington <john@darrington.wattle.id.au>
520 * elf32-s12z.c (s12z_elf_set_mach_from_flags): Remove comment.
522 2018-07-26 Alan Modra <amodra@gmail.com>
524 * elf64-ppc.c (ppc64_elf_size_stubs): Use a ppc_stub_long_branch_r2off
525 for calls to symbols with STO_PPC64_LOCAL_MASK bits set to 1.
527 2018-07-25 Alan Modra <amodra@gmail.com>
529 * elf32-ppc.c (ppc_elf_relax_section): Ignore common or undef locals.
530 Avoid trashing toff with added when used as a symbol index.
531 Ignore R_PPC_PLTREL24 addends in unused example code. Avoid
532 creating unnecessary fixups when relocatable.
534 2018-07-25 Alan Modra <amodra@gmail.com>
536 * elf32-arm.c (elf32_arm_nabi_write_core_note): Disable
537 -Wstringop-truncation warning for gcc-8.0 too.
538 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
539 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
540 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
541 * elf32-s390.c (elf_s390_write_core_note): Comment fix.
542 * elf64-s390.c (elf_s390_write_core_note): Likewise.
544 2018-07-24 Alan Modra <amodra@gmail.com>
546 PR 23430
547 * dwarf2.c (dwarf_debug_section_enum): Fix comment typo.
548 * elf.c (bfd_section_from_shdr, elf_sort_sections): Likewise.
550 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
552 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Move
553 relocation sections consistency check to always check both
554 .rela.dyn and .rela.plt when they exist. Rearrange variable
555 definition and assignment places.
557 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
559 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Shrink dynamic
560 relocations section for dynamic undefined weak symbols when
561 linking a shared object.
563 2018-07-23 Tom Tromey <tom@tromey.com>
565 * elf.c (bfd_get_elf_phdrs): Don't call memcpy with size 0.
567 2018-07-21 Eric Botcazou <ebotcazou@adacore.com>
569 * elf32-arm.c (elf32_arm_final_link_relocate) <R_ARM_GOT32>: Small
570 cleanup for the case of a global symbol that binds locally. Also
571 install a value in the GOT slot in the case of a local symbol in
572 a non-PIC link.
574 2018-07-20 H.J. Lu <hongjiu.lu@intel.com>
576 PR ld/23428
577 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): If the
578 separate code program header is needed, make sure that the first
579 read-only PT_LOAD segment has no code by adding a
580 GNU_PROPERTY_X86_ISA_1_USED note.
582 2018-07-20 Chenghua Xu <paul.hua.gm@gmail.com>
583 Maciej W. Rozycki <macro@mips.com>
585 * elfxx-mips.c (print_mips_ases): Add MMI extension.
587 2018-07-20 Maciej W. Rozycki <macro@mips.com>
589 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Do not
590 create DT_REL, DT_RELSZ or DT_RELENT dynamic entries if the
591 dynamic relocation section will be discarded from output.
592 (_bfd_mips_elf_finish_dynamic_sections) <DT_RELSZ>: Assert that
593 the dynamic relocation section will be retained in output.
595 2018-07-18 Maciej W. Rozycki <macro@mips.com>
597 * xcofflink.c (xcoff_write_global_symbol): Fix symbol type
598 checks for defined weak symbols.
600 2018-07-17 Maciej W. Rozycki <macro@mips.com>
602 * elf32-nds32.c (nds32_elf_relax_loadstore): Use
603 `bfd_is_abs_symbol' rather than `bfd_is_abs_section' in checking
604 whether the symbol is absolute.
605 (nds32_elf_relax_lo12): Likewise.
606 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
607 (elfNN_aarch64_check_relocs): Likewise.
608 * xcofflink.c (xcoff_need_ldrel_p): Likewise.
609 (bfd_xcoff_import_symbol): Likewise.
610 (xcoff_write_global_symbol): Likewise.
612 2018-07-17 Maciej W. Rozycki <macro@mips.com>
614 * linker.c (bfd_is_abs_symbol): New macro.
615 * bfd-in2.h: Regenerate.
617 2018-07-16 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
619 * elf-bfd.h (elfcore_write_ppc_tar): Add prototype.
620 (elfcore_write_ppc_ppr): Likewise.
621 (elfcore_write_ppc_dscr): Likewise.
622 (elfcore_write_ppc_ebb): Likewise.
623 (elfcore_write_ppc_pmu): Likewise.
624 (elfcore_write_ppc_tm_cgpr): Likewise.
625 (elfcore_write_ppc_tm_cfpr): Likewise.
626 (elfcore_write_ppc_tm_cvmx): Likewise.
627 (elfcore_write_ppc_tm_cvsx): Likewise.
628 (elfcore_write_ppc_tm_spr): Likewise.
629 (elfcore_write_ppc_tm_ctar): Likewise.
630 (elfcore_write_ppc_tm_cppr): Likewise.
631 (elfcore_write_ppc_tm_cdscr): Likewise.
632 * elf.c (elfcore_write_ppc_tar): New function.
633 (elfcore_write_ppc_ppr): Likewise.
634 (elfcore_write_ppc_dscr): Likewise.
635 (elfcore_write_ppc_ebb): Likewise.
636 (elfcore_write_ppc_pmu): Likewise.
637 (elfcore_write_ppc_tm_cgpr): Likewise.
638 (elfcore_write_ppc_tm_cfpr): Likewise.
639 (elfcore_write_ppc_tm_cvmx): Likewise.
640 (elfcore_write_ppc_tm_cvsx): Likewise.
641 (elfcore_write_ppc_tm_spr): Likewise.
642 (elfcore_write_ppc_tm_ctar): Likewise.
643 (elfcore_write_ppc_tm_cppr): Likewise.
644 (elfcore_write_ppc_tm_cdscr): Likewise.
645 (elfcore_write_register_note): Call them.
646 (elfcore_grok_ppc_tar): New function.
647 (elfcore_grok_ppc_ppr): Likewise.
648 (elfcore_grok_ppc_dscr): Likewise.
649 (elfcore_grok_ppc_ebb): Likewise.
650 (elfcore_grok_ppc_pmu): Likewise.
651 (elfcore_grok_ppc_tm_cgpr): Likewise.
652 (elfcore_grok_ppc_tm_cfpr): Likewise.
653 (elfcore_grok_ppc_tm_cvmx): Likewise.
654 (elfcore_grok_ppc_tm_cvsx): Likewise.
655 (elfcore_grok_ppc_tm_spr): Likewise.
656 (elfcore_grok_ppc_tm_ctar): Likewise.
657 (elfcore_grok_ppc_tm_cppr): Likewise.
658 (elfcore_grok_ppc_tm_cdscr): Likewise.
659 (elfcore_grok_note): Call them.
661 2018-07-11 Maciej W. Rozycki <macro@mips.com>
663 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
664 than `!bfd_link_pic' in determining the dynamic symbol index.
665 Avoid the index of -1.
666 (mips_elf_initialize_tls_slots): Likewise. Flatten code by
667 moving `dyn' to the beginning of the function block.
669 2018-07-11 Maciej W. Rozycki <macro@mips.com>
670 Rich Felker <bugdal@aerifal.cx>
672 PR ld/22570
673 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
674 than `bfd_link_pic' to determine whether dynamic relocations are
675 to be produced.
676 (mips_elf_initialize_tls_slots): Likewise.
678 2018-07-10 Maciej W. Rozycki <macro@mips.com>
680 * elflink.c (bfd_elf_final_link): Rename `remove' local variable
681 to `remove_section'.
683 2018-07-10 Alan Modra <amodra@gmail.com>
685 * elf32-xgate.h: Delete.
686 * elf32-xgate.c: Delete unnecessary forward declarations, add two
687 that are now needed.
688 (xgate_elf_bfd_link_hash_table_create)
689 (xgate_elf_bfd_link_hash_table_free)
690 (xgate_elf_set_mach_from_flags, struct xgate_scan_param)
691 (stub_hash_newfunc, elf32_xgate_add_symbol_hook)
692 (elf32_xgate_setup_section_lists, elf32_xgate_size_stubs)
693 (elf32_xgate_build_stubs, elf32_xgate_check_relocs)
694 (elf32_xgate_relocate_section, _bfd_xgate_elf_set_private_flags)
695 (elf32_xgate_post_process_headers): Delete.
696 (elf32_xgate_backend_symbol_processing): New function.
697 (xgate_elf_ignore_reloc, xgate_elf_special_reloc)
698 (_bfd_xgate_elf_print_private_bfd_data): Make static.
699 (ELF_TARGET_ID, elf_info_to_howto, elf_backend_check_relocs)
700 (elf_backend_relocate_section, elf_backend_object_p)
701 (elf_backend_final_write_processing, elf_backend_can_gc_sections)
702 (elf_backend_post_process_headers, elf_backend_add_symbol_hook)
703 (bfd_elf32_bfd_link_hash_table_create)
704 (bfd_elf32_bfd_set_private_flags)
705 (xgate_stub_hash_lookup): Don't define.
706 (elf_backend_symbol_processing): Define.
707 * elf-bfd.h (elf_target_id): Delete XGATE_ELF_DATA.
709 2018-07-09 Maciej W. Rozycki <macro@mips.com>
711 * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Don't set
712 `->needs_lazy_stub' if the stubs output section is the absolute
713 section.
715 2018-07-09 H.J. Lu <hongjiu.lu@intel.com>
717 PR ld/23388
718 * configure.ac: Use changequote for "i[3-7]86-*-linux-*".
719 * configure: Regenerated.
721 2018-07-09 Alan Modra <amodra@gmail.com>
723 * elf32-m68hc1x.c (elf32_m68hc11_post_process_headers): Call
724 _bfd_elf_post_process_headers.
726 2018-07-06 Max Filippov <jcmvbkbc@gmail.com>
728 * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Don't allocate
729 space for dynamic relocation for undefined weak symbol.
730 (elf_xtensa_relocate_section): Don't emit R_XTENSA_RELATIVE
731 relocation for undefined weak symbols.
732 (shrink_dynamic_reloc_sections): Don't shrink dynamic relocation
733 section for relocations against undefined weak symbols.
735 2018-07-06 Alan Hayward <alan.hayward@arm.com>
737 * elf.c (elfcore_grok_aarch_sve): New function.
738 (elfcore_grok_note): Check for Aarch64 SVE.
739 (elfcore_write_aarch_sve): New function.
740 (elfcore_write_register_note): Check for Aarch64 SVE.
741 * elf-bfd.h(elfcore_grok_aarch_sve): New declaration.
743 2018-07-06 Alan Modra <amodra@gmail.com>
745 * elf32-arm.c (elf32_arm_nabi_write_core_note): Don't use
746 DIAGNOTIC_PUSH and DIAGNOSTIC_POP unconditionally.
747 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
748 * elf32-s390.c (elf_s390_write_core_note): Likewise.
749 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
750 * elf64-s390.c (elf_s390_write_core_note): Likewise.
751 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
753 2018-07-05 Jim Wilson <jimw@sifive.com>
755 * config.bfd (riscv32*-*-*): Renamed from riscv32-*-*.
756 (riscv64*-*-*): Likewise.
757 (riscv-*-*): Add as an alias for riscv32*-*-*.
759 2018-07-05 H.J. Lu <hongjiu.lu@intel.com>
761 PR ld/23372
762 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove x86
763 ISA properties with empty bits.
765 2018-07-05 Nick Clifton <nickc@redhat.com>
767 * po/ru.po: Updated Russian translation.
769 2018-07-05 Alan Modra <amodra@gmail.com>
771 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Update prototype.
772 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Return error
773 on mismatch. Remove "warning: " from messages. Track last bfd
774 used to set tags.
775 (ppc_elf_merge_obj_attributes): Likewise. Handle status from
776 _bfd_elf_ppc_merge_fp_attributes.
777 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Handle status
778 from _bfd_elf_ppc_merge_fp_attributes.
780 2018-07-04 H.J. Lu <hongjiu.lu@intel.com>
782 * Makefile.am (bfdinclude_HEADERS): Add $(INCDIR)/diagnostics.h.
783 * Makefile.in: Regenerated.
785 2018-07-03 Alan Modra <amodra@gmail.com>
787 * elflink.c (bfd_elf_final_link): Remove zero size .gnu.attributes
788 sections.
790 2018-07-03 Alan Modra <amodra@gmail.com>
792 * elf-bfd.h (ATTR_TYPE_FLAG_ERROR, ATTR_TYPE_HAS_ERROR): Define.
793 * elf-attrs.c (is_default_attr): Handle ATTR_TYPE_HAS_ERROR.
794 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Use
795 ATTR_TYPE_FLAG_INT_VAL. Set ATTR_TYPE_HAS_ERROR on finding
796 incompatible attribute.
797 (ppc_elf_merge_obj_attributes): Likewise. Return
798 _bfd_elf_merge_object_attributes result.
799 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Return
800 _bfd_elf_merge_object_attributes result.
802 2018-07-03 Alan Modra <amodra@gmail.com>
804 PR 17550
805 * elflink.c (_bfd_elf_fix_symbol_flags): Hide dynamic symbols
806 in discarded sections.
808 2018-07-02 Maciej W. Rozycki <macro@mips.com>
810 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Set
811 `mark' for symbols created from `mips_elf_dynsym_rtproc_names'
812 list.
814 2018-07-02 Maciej W. Rozycki <macro@mips.com>
816 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
817 R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
818 R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
819 R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
820 R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2 and
821 R_MICROMIPS_PC23_S2 relocation entries.
822 (micromips_elf64_howto_table_rela): Likewise.
823 (micromips_reloc_map): Likewise.
824 * elfn32-mips.c (elf_micromips_howto_table_rel): Likewise.
825 (elf_micromips_howto_table_rela): Likewise.
826 (micromips_reloc_map): Likewise.
828 2018-07-02 H.J. Lu <hongjiu.lu@intel.com>
830 PR ld/23324
831 * elf64-x86-64.c (elf_x86_64_relocate_section): Clear the
832 R_X86_64_converted_reloc_bit bit.
834 2018-07-02 Jeff Muizelaar <jrmuizel@gmail.com>
835 Tom Tromey <tom@tromey.com>
837 PR 13157
838 PR 21787
839 * mach-o.c (bfd_mach_o_fat_close_and_cleanup): New function.
840 (bfd_mach_o_close_and_cleanup): Redefine.
841 * archive.c (_bfd_unlink_from_archive_parent): New function,
842 extracted from..
843 (_bfd_archive_close_and_cleanup): ..here.
844 (bfd_generic_archive_p): Do not clear archive's format.
845 * libbfd-in.h (_bfd_unlink_from_archive_parent): Declare.
846 * libbfd.h: Regenerate.
848 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
850 * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ,
851 bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M,
852 bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R,
853 bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define.
854 * bfd-in2.h: Regenerate.
855 * cpu-arm.c (arch_info_struct): Add entries for above new
856 bfd_mach_arm values.
857 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to
858 bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later
859 architectures. Force assert failure for any new Tag_CPU_arch value.
861 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
863 * doc/bfdint.texi: Use command-line consistently when used in a
864 compount word.
865 * doc/bfdsumm.texi: Likewise.
867 2018-06-29 Maciej W. Rozycki <macro@mips.com>
869 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
870 visibility check made for undefined weak symbols.
872 2018-06-26 Nick Clifton <nickc@redhat.com>
874 * po/uk.po: Updated Ukranian translation.
876 2018-06-25 Nick Clifton <nickc@redhat.com>
878 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
879 for malloc returning NULL.
880 (_bfd_aarch64_erratum_843419_fixup): Check for
881 _bfd_aarch64_erratum_835769_stub_name returning NULL.
883 2018-06-24 Nick Clifton <nickc@redhat.com>
885 * po/bfd.pot: Regenerate.
887 2018-06-24 Nick Clifton <nickc@redhat.com>
889 * version.m4: Update version string to 2.31.51.
890 * configure: Regenerate.
892 2018-06-24 Nick Clifton <nickc@redhat.com>
894 2.31 branch created.
896 2018-06-21 Maciej W. Rozycki <macro@mips.com>
898 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
899 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
901 2018-06-21 Maciej W. Rozycki <macro@mips.com>
903 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
904 EI_ABIVERSION setting together.
906 2018-06-21 Maciej W. Rozycki <macro@mips.com>
908 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
909 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
910 (MIPS_LIBC_ABI_MAX): New enumeration constants.
911 (_bfd_mips_post_process_headers): Use them in place of magic
912 numbers.
914 2018-06-21 Jim Wilson <jimw@sifive.com>
916 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
917 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
919 2018-06-21 Alan Modra <amodra@gmail.com>
921 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
922 * doc/Makefile.in: Regenerate.
924 2018-06-20 Renlin Li <renlin.li@arm.com>
926 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
927 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
928 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
929 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
930 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
931 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
932 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
933 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
934 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
936 2018-06-20 Nick Clifton <nickc@redhat.com>
938 PR 23316
939 * opncls.c (get_build_id): Check for a negative or excessive data
940 size in the build-id note.
942 2018-06-20 Nick Clifton <nickc@redhat.com>
944 PR 23299
945 * mach-o.c (cputype): New function.
946 (cpusubtype): New function.
947 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
948 values in the MACH-O file header.
949 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
950 cpusubtype fields from the input bfd's mach-o header to the output
951 bfd.
952 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
953 Redefine to bfd_mach_o_bfd_print_private_data.
954 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
956 2018-06-19 Maciej W. Rozycki <macro@mips.com>
958 PR ld/22966
959 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
960 `.got.plt' entry referred is in range.
961 (mips_finish_exec_plt): Correct the range check for `.got.plt'
962 start. Replace the assertion used for that with a proper error
963 message.
965 2018-06-19 Maciej W. Rozycki <macro@mips.com>
967 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
968 formatting.
970 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
972 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
973 (INCLUDES): Rename to ...
974 (AM_CPPFLAGS): ... this.
975 * configure.ac: Remove AC_PREREQ.
976 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
977 info-in-builddir no-texinfo.tex.
978 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
979 * doc/bfd.texinfo: Rename to ...
980 * doc/bfd.texi: ... this.
981 * Makefile.in: Re-generate.
982 * aclocal.m4: Re-generate.
983 * config.in: Re-generate.
984 * configure: Re-generate.
985 * doc/Makefile.in: Re-generate.
987 2018-06-18 Mephi <mephi42@gmail.com>
989 PR 23297
990 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
991 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
992 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
993 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
994 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
995 * bfd-in2.h: Regenerate.
996 * libbfd.h: Regenerate.
998 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
1000 * elfxx-mips.c (print_mips_ases): Add GINV extension.
1002 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
1004 PR binutils/23267
1005 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
1006 symbol version is base version.
1008 2018-06-14 Alan Modra <amodra@gmail.com>
1010 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
1011 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
1012 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
1013 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
1014 "dynamic_relocs" is not set.
1015 * elfxx-mips.c (count_section_dynsyms): Likewise.
1017 2018-06-14 Alan Modra <amodra@gmail.com>
1019 PR 23282
1020 * bfdio.c (bfd_seek): Optimize away seeks to current position.
1022 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
1023 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
1025 * elfxx-mips.c (print_mips_ases): Add CRC.
1027 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
1029 PR ld/23161
1030 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
1031 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
1032 __bss_start, _end and _edata in shared libraries.
1034 2018-06-07 Alan Modra <amodra@gmail.com>
1036 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
1037 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
1039 2018-06-05 Alan Modra <amodra@gmail.com>
1041 * bfd.c (struct bfd): Update comment on "where" usage.
1042 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
1043 "iostream", and "where" from containing archive file. Return
1044 error on NULL iovec.
1045 (bfd_bread): Similarly, and return error attempted out of
1046 bounds archive element access.
1047 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
1048 "where" from containing archive file.
1049 (bfd_seek): Likewise. Return error on NULL iovec. Don't
1050 attempt to optimize away seeks. Don't paper over errors by
1051 calling bfd_tell.
1052 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
1053 (bfd_get_size): Likewise.
1054 (bfd_mmap): Operate on and use iovec of containing archive
1055 file. Return error on NULL iovec.
1056 * cache.c (bfd_cache_lookup_worker): Abort if working on
1057 archive element bfd.
1058 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
1059 Don't ignore zero byte reads.
1060 (cache_bread): Look up FILE* in cache here. Error on NULL
1061 lookup.
1062 (cache_bwrite): Rename "where" to "from".
1063 (cache_bmmap): Don't handle archive elements.
1064 * coffcode.h (coff_slurp_line_table): Exit early on zero
1065 lineno count.
1066 * bfd-in2.h: Regenerate.
1068 2018-06-05 Alan Modra <amodra@gmail.com>
1070 PR 23254
1071 * plugin.c (bfd_plugin_open_input): Allow for possibility of
1072 nested archives. Open file again for plugin.
1073 (try_claim): Don't save and restore file position. Close file
1074 if not claimed.
1075 * sysdep.h (O_BINARY): Define.
1077 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
1079 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
1080 (compute_fill_extra_space): Drop declaration. Rename function to
1081 xtensa_compute_fill_extra_space.
1082 (compute_ebb_actions, remove_dead_literal): Update references to
1083 compute_fill_extra_space.
1085 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
1087 * elf32-xtensa.c (elf32xtensa_separate_props): New global
1088 variable.
1089 (xtensa_add_names): New function.
1090 (xtensa_property_section_name): Add new parameter
1091 separate_sections, use it to choose property section name.
1092 (xtensa_get_separate_property_section): New function.
1093 (xtensa_get_property_section): Invoke
1094 xtensa_get_separate_property_section to get individual property
1095 section if it exists, common property section otherwise.
1096 (xtensa_make_property_section): Pass elf32xtensa_separate_props
1097 to xtensa_property_section_name.
1099 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
1101 PR binutils/23146
1102 * bfd-in.h: Include "diagnostics.h".
1103 * bfd-in2.h: Regenerated.
1104 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
1105 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
1106 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
1107 -Wstringop-truncation.
1108 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
1109 * elf32-s390.c (elf_s390_write_core_note): Likewse.
1110 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
1111 * elf64-s390.c (elf_s390_write_core_note): Likewse.
1112 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
1114 2018-06-03 Jim Wilson <jimw@sifive.com>
1116 PR ld/23244
1117 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
1118 for and handle an undefined weak with no PLT.
1120 PR ld/22756
1121 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
1122 to code that ignores duplicate symbols.
1124 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
1126 * version.m4: Bump version to 2.30.52
1127 * configure: Regenerated.
1129 2018-06-01 Alan Modra <amodra@gmail.com>
1131 * bfd.c (_bfd_error_handler): Arrange for this function to be
1132 declared in bfd-in2.h.
1133 * libbfd-in.h (_bfd_error_handler): Don't declare.
1134 * libbfd.h: Regenerate.
1135 * bfd-in2.h: Regenerate.
1137 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
1139 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
1140 This is needed to generate UEFI application image files from ELFs.
1142 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
1144 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
1145 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1146 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1147 plt_tlsdesc_got2_insn_end for TLSDESC entry.
1148 (elf_i386_lazy_ibt_plt): Likewise.
1149 (elf_i386_nacl_plt): Likewise.
1150 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
1151 (elf_x86_64_tlsdesc_plt_entry): This.
1152 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
1153 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1154 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1155 plt_tlsdesc_got2_insn_end for TLSDESC entry.
1156 (elf_x86_64_lazy_bnd_plt): Likewise.
1157 (elf_x86_64_lazy_ibt_plt): Likewise.
1158 (elf_x32_lazy_ibt_plt): Likewise.
1159 (elf_x86_64_nacl_plt): Likewise.
1160 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
1161 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1162 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1163 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
1164 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
1165 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
1166 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
1167 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
1168 (elf_x86_non_lazy_plt_layout): Update comments.
1169 (elf_x86_plt_layout): Likewise.
1171 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
1173 PR ld/23238
1174 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
1175 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
1176 (elf_backend_add_symbol_hook): Likewise.
1177 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
1178 (elf_backend_add_symbol_hook): Likewise.
1179 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
1180 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
1181 (elf_backend_add_symbol_hook): Likewise.
1182 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
1183 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
1184 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
1185 (elf_backend_add_symbol_hook): Likewise.
1186 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
1187 handling.
1188 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1189 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
1190 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
1191 * elflink.c (elf_link_add_object_symbols): Set
1192 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
1194 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
1196 PR ld/23194
1197 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
1198 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
1199 Extracted from _bfd_elf_link_assign_sym_version.
1200 (_bfd_elf_link_hide_sym_by_version): New function.
1201 (_bfd_elf_link_assign_sym_version): Use
1202 _bfd_elf_link_hide_versioned_symbol.
1203 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
1204 _bfd_elf_link_hide_sym_by_version instead of
1205 bfd_hide_sym_by_version. Don't check unversioned symbol.
1207 2018-05-25 Alan Modra <amodra@gmail.com>
1209 * Makefile.in: Regenerate.
1210 * po/SRC-POTFILES.in: Regenerate.
1212 2018-05-25 Alan Modra <amodra@gmail.com>
1214 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
1215 * configure: Regenerate.
1217 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
1219 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
1220 to data.
1222 2018-05-22 Alan Modra <amodra@gmail.com>
1224 PR 23207
1225 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
1226 is NULL.
1227 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
1228 sections.
1229 (final_link_relocate): Revert last change.
1231 2018-05-22 Alan Modra <amodra@gmail.com>
1233 PR 23207
1234 * elf32-hppa.c (final_link_relocate): Don't look for plt call
1235 stubs in non-alloc sections.
1237 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
1239 PR ld/23201
1240 * aout-target.h (MY_bfd_link_hide_symbol): New.
1241 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
1242 * binary.c (binary_bfd_link_hide_symbol): Likewise.
1243 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
1244 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
1245 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
1246 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
1247 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
1248 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
1249 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
1250 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
1251 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
1252 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
1253 (bfd_link_hide_symbol): Likewise.
1254 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
1255 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
1256 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
1257 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
1258 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
1259 * som.c (som_bfd_link_hide_symbol): Likewise.
1260 * srec.c (srec_bfd_link_hide_symbol): Likewise.
1261 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
1262 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
1263 (alpha_vms_bfd_link_hide_symbol): Likewise.
1264 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
1265 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
1266 _bfd_generic_link_hide_symbol.
1267 (rs6000_xcoff64_aix_vec): Likewise.
1268 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
1269 local symbol dynamic.
1270 (_bfd_elf_link_hide_symbol): New function.
1271 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1272 check root.ldscript_def.
1273 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
1274 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
1275 * bfd-in2.h: Regenerated.
1276 * libbfd.h: Likewise.
1278 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
1280 PR binutils/23199
1281 * elf.c (setup_group): Mark section in a section group with
1282 SHF_GROUP.
1284 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
1286 PR ld/23194
1287 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1288 set eh->local_ref to 1 if a symbol is versioned and there is a
1289 version script.
1291 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
1293 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
1294 EF_RISCV_RVE.
1296 2018-05-18 Jim Wilson <jimw@sifive.com>
1298 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
1299 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
1300 (riscv_elf_relocate_section): Don't generate dynamic relocation if
1301 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
1302 (riscv_elf_finish_dynamic_symbol): Likewise.
1304 2018-05-18 John Darrington <john@darrington.wattle.id.au>
1306 * Makefile.am: Add s12z files.
1307 * Makefile.in: Regenerate.
1308 * archures.c: Add bfd_s12z_arch.
1309 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
1310 * bfd-in2.h: Regenerate.
1311 * config.bfd: Add s12z target.
1312 * configure.ac: Add s12z target.
1313 * configure: Regenerate.
1314 * cpu-s12z.c: New file.
1315 * elf32-s12z.c: New file.
1316 * libbfd.c (bfd_putb24): New function.
1317 (bfd_putl24): New function.
1318 * libbfd.h: Regenerate.
1319 * reloc.c: Add s12z relocations.
1320 (bfd_get_reloc_size): Handle size 5 relocs.
1321 * targets.c: Add s12z_elf32_vec.
1323 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
1325 PR ld/23189
1326 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
1327 like R_386_GOT32.
1328 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1329 set eh->local_ref to 1 for linker defined symbols.
1331 2018-05-18 Alan Modra <amodra@gmail.com>
1333 PR 23199
1334 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
1335 don't point at other SHT_GROUP sections. Set shdr corresponding
1336 to invalid entry, to NULL rather than section 0. Identify
1337 SHT_GROUP section index when reporting an error. Cope with NULL
1338 shdr pointer.
1340 2018-05-18 Alan Modra <amodra@gmail.com>
1342 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
1343 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
1344 visibility.
1345 * libbfd.h: Regenerate.
1346 * configure: Regenerate.
1347 * config.in: Regenerate.
1349 2018-05-18 Alan Modra <amodra@gmail.com>
1351 * libbfd-in.h: Add include guard.
1352 * libcoff-in.h: Likewise.
1353 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
1354 * doc/Makefile.in: Regenerate.
1355 * libbfd.h: Regenerate.
1356 * libcoff.h: Regenerate.
1358 2018-05-16 Maciej W. Rozycki <macro@mips.com>
1360 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
1362 2018-05-16 Alan Modra <amodra@gmail.com>
1364 PR 22458
1365 * format.c (struct bfd_preserve): Add section_id.
1366 (bfd_preserve_save, bfd_preserve_restore): Save and restore
1367 _bfd_section_id.
1368 (bfd_reinit): Set _bfd_section_id.
1369 (bfd_check_format_matches): Put all matches of any priority into
1370 matching_vector. Save initial section id and start each attempted
1371 match at that section id.
1372 * libbfd-in.h (_bfd_section_id): Declare.
1373 * section.c (_bfd_section_id): Rename from section_id and make
1374 global. Adjust uses.
1375 (bfd_get_next_section_id): Delete.
1376 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
1377 bfd_get_section_id with _bfd_section_id.
1378 * libbfd.h: Regenerate.
1379 * bfd-in2.h: Regenerate.
1381 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
1383 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
1384 of the aux structure are initialised.
1386 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
1388 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
1390 2018-05-15 Nick Clifton <nickc@redhat.com>
1392 * po/pt.po: New Portuguese translation.
1393 * configure.ac (ALL_LINGUAS): Add pt.
1394 * configure: Regenerate.
1396 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
1398 PR ld/23169
1399 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
1400 an error on IFUNC pointer defined in PDE.
1401 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
1402 _bfd_x86_elf_link_fixup_ifunc_symbol.
1403 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
1404 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
1405 function.
1406 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
1408 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
1410 PR ld/23162
1411 * elfxx-x86.c (elf_x86_linker_defined): New function.
1412 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
1413 _end and _edata locally defined within executables.
1415 2018-05-12 Alan Modra <amodra@gmail.com>
1417 PR 20659
1418 * elf.c (rewrite_elf_program_header): Use segment_mark only for
1419 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
1420 Instead make matching_lma and suggested_lma pointers to the
1421 sections. Align section vma and lma calculated from segment.
1422 Don't clear includes_phdrs or includes_filehdr based on p_paddr
1423 test. Try to handle alignment padding before first section by
1424 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
1426 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
1428 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
1429 conformant to TI ABI.
1430 (pru_elf32_relax_section): Likewise.
1431 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
1432 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
1433 (pru_elf32_pmem_relocate): Trap - should not get here.
1434 (pru_elf32_relocate_section): Add support for REL relocations.
1435 (elf_info_to_howto_rel): Enable REL.
1436 (elf_backend_may_use_rel_p): Likewise.
1437 (elf_backend_may_use_rela_p): Likewise.
1438 (elf_backend_default_use_rela_p): Likewise.
1440 2018-05-09 Alan Modra <amodra@gmail.com>
1442 PR 23148
1443 * peXXigen.c (pe_print_edata): Correct minimum size.
1445 2018-05-09 Alan Modra <amodra@gmail.com>
1447 PR 23147
1448 * peXXigen.c (pe_print_idata): Bound check hint_addr.
1450 2018-05-08 Nick Clifton <nickc@redhat.com>
1452 PR 22809
1453 * elf.c (bfd_elf_get_str_section): Check for an excessively large
1454 string section.
1455 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
1456 attribute section is larger than the size of the file.
1458 2018-05-07 Alan Modra <amodra@gmail.com>
1460 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
1461 strncmp when checking for ".bf" special symbol.
1462 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
1463 section name a char array, remove sentinal known_sections entry,
1464 and adjust loop over known_sections to suit. Use memcmp rather
1465 than strncmp.
1467 2018-05-04 Alan Modra <amodra@gmail.com>
1469 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
1470 (struct elf_external_linux_prpsinfo32_ugid16),
1471 (struct elf_external_linux_prpsinfo64_ugid32),
1472 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
1473 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
1474 Move comment to..
1475 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
1476 directives.
1477 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
1478 to data.
1479 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
1480 * elf32-s390.c (elf_s390_write_core_note): Likewise.
1481 * elf64-s390.c (elf_s390_write_core_note): Likewise.
1482 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
1483 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
1484 pragmas.
1485 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
1486 false positive gcc-8 warning.
1487 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
1489 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
1491 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
1492 of arguments when warning about different long double types.
1494 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
1496 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
1497 (elf_backend_fixup_symbol): New macro.
1498 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
1499 handling.
1500 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1502 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
1504 * Makefile.am: Added NFP files to build.
1505 * archures.c: Added bfd_arch_nfp
1506 * config.bfd: Added NFP support.
1507 * configure.ac: Added NFP support.
1508 * cpu-nfp.c: New, for NFP support.
1509 * elf-bfd.h: Added elf_section_info()
1510 * elf64-nfp.c: New, for NFP support.
1511 * po/SRC-POTFILES.in: Added NFP source files.
1512 * targets.c: Added nfp_elf64_vec
1513 * bfd-in2.h: Regenerate.
1514 * Makefile.in: Regenerate.
1515 * configure: Regenerate.
1517 2018-04-27 Alan Modra <amodra@gmail.com>
1519 * bfd-in2.h: Regenerate.
1520 * libbfd.h: Regenerate.
1522 2018-04-27 Alan Modra <amodra@gmail.com>
1524 PR 23123
1525 PR 22374
1526 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
1527 relocs for ifuncs.
1528 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
1530 2018-04-26 Pedro Alves <palves@redhat.com>
1532 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
1533 ifunc and non-ifunc symbols duplicates.
1535 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1536 Mickaël Guêné <mickael.guene@st.com>
1538 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
1539 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
1540 (elf32_arm_populate_plt_entry): Likewise.
1541 (elf32_arm_output_plt_map_1): Likewise.
1542 (elf32_arm_output_arch_local_syms): Likewise.
1544 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1545 Mickaël Guêné <mickael.guene@st.com>
1547 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
1548 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
1550 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1551 Mickaël Guêné <mickael.guene@st.com>
1553 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
1554 for R_ARM_TARGET2.
1556 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1557 Mickaël Guêné <mickael.guene@st.com>
1559 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
1560 (elf32_arm_always_size_sections): Create stack segment.
1562 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1563 Mickaël Guêné <mickael.guene@st.com>
1565 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
1566 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
1567 relocations.
1568 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
1569 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
1570 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
1571 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
1572 (struct elf32_arm_link_hash_table): Update comment.
1573 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
1574 (IS_ARM_TLS_RELOC): Likewise.
1575 (elf32_arm_check_relocs): Likewise.
1576 (allocate_dynrelocs_for_symbol): Likewise.
1577 (elf32_arm_size_dynamic_sections): Update comment.
1578 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
1579 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
1581 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1582 Mickaël Guêné <mickael.guene@st.com>
1584 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
1585 (elf32_arm_create_dynamic_sections): Handle FDPIC.
1586 (elf32_arm_allocate_plt_entry): Likewise.
1587 (elf32_arm_populate_plt_entry): Likewise.
1588 (elf32_arm_output_plt_map_1): Likewise.
1590 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1591 Mickaël Guêné <mickael.guene@st.com>
1593 * elf32-arm.c (struct fdpic_local): New.
1594 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
1595 (elf32_arm_local_fdpic_cnts): New.
1596 (struct fdpic_global): New.
1597 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
1598 (elf32_arm_link_hash_table): Add srofixup field.
1599 (arm_elf_add_rofixup): New.
1600 (arm_elf_fill_funcdesc): New.
1601 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
1602 (elf32_arm_allocate_local_sym_info): Likewise.
1603 (create_got_section): Create .rofixup section.
1604 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
1605 (bfd_elf32_arm_set_target_params): Handle FDPIC.
1606 (elf32_arm_final_link_relocate): Likewise.
1607 (elf32_arm_check_relocs): Likewise.
1608 (allocate_dynrelocs_for_symbol): Likewise.
1609 (elf32_arm_size_dynamic_sections): Likewise.
1610 (elf32_arm_finish_dynamic_sections): Likewise.
1611 (elf32_arm_output_arch_local_syms): Likewise.
1612 (elf32_arm_fdpic_omit_section_dynsym): New.
1614 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1615 Mickaël Guêné <mickael.guene@st.com>
1617 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
1618 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
1619 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
1620 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
1621 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
1622 (elf32_arm_howto_from_type): Take new members of
1623 elf32_arm_howto_table_2 into account.
1624 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
1625 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1626 BFD_RELOC_ARM_FUNCDESC_VALUE.
1627 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
1628 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1629 BFD_RELOC_ARM_FUNCDESC_VALUE.
1631 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1632 Mickaël Guêné <mickael.guene@st.com>
1634 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
1635 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
1636 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
1637 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
1639 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1640 Mickaël Guêné <mickael.guene@st.com>
1642 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
1643 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
1644 arm*-*-uclinuxfdpiceabi.
1645 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
1646 arm_elf32_fdpic_le_vec.
1647 * configure: Regenerate.
1648 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
1649 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
1650 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
1651 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
1652 (elf32_arm_fdpic_link_hash_table_create): New.
1653 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
1654 arm_elf32_fdpic_le_vec.
1656 2018-04-25 Alan Modra <amodra@gmail.com>
1658 * elf-linux-core.h: Disable gcc-8 string truncation warning.
1659 * elf.c (elfcore_write_prpsinfo): Likewise.
1661 2018-04-25 Alan Modra <amodra@gmail.com>
1663 * Makefile.am: Remove arm-aout and arm-coff support.
1664 * config.bfd: Likewise.
1665 * configure.ac: Likewise.
1666 * targets.c: Likewise.
1667 * aout-arm.c: Delete.
1668 * armnetbsd.c: Delete.
1669 * riscix.c: Delete.
1670 * Makefile.in: Regenerate.
1671 * configure: Regenerate.
1672 * po/SRC-POTFILES.in: Regenerate.
1674 2018-04-24 Nick Clifton <nickc@redhat.com>
1676 PR 23113
1677 * elf.c (ignore_section_sym): Check for the output_section pointer
1678 being NULL before dereferencing it.
1680 PR 23110
1681 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
1682 a negative PE_DEBUG_DATA size before iterating over the debug data.
1684 2018-04-23 Alan Modra <amodra@gmail.com>
1686 * elf-linux-core.h: Revert last change.
1687 * elf.c: Likewise.
1689 2018-04-23 Nick Clifton <nickc@redhat.com>
1691 PR 23056
1692 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1693 the end of the string table, and zero it.
1695 2018-04-23 Alan Modra <amodra@gmail.com>
1697 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
1698 gcc-8 string truncation warning.
1699 (swap_linux_prpsinfo32_ugid16_out): Likewise.
1700 (swap_linux_prpsinfo64_ugid32_out): Likewise.
1701 (swap_linux_prpsinfo64_ugid16_out): Likewise.
1702 * elf.c (elfcore_write_prpsinfo): Likewise.
1704 2018-04-23 Nick Clifton <nickc@redhat.com>
1706 PR 23056
1707 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1708 the end of the string table, and zero it.
1710 2018-04-20 Alan Modra <amodra@gmail.com>
1712 PR 22978
1713 * elf32-hppa.c (got_relocs_needed): Add extra param to special
1714 case both dtprel and tprel relocs.
1715 (allocate_dynrelocs): Adjust conditions for got relocs.
1716 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
1717 Emit dynamic relocs on TLS GOT entries for shared libraries,
1718 not when pic. Omit dynamic reloc on dtprel entry when local,
1719 and on tprel entry when local and executable.
1721 2018-04-19 Alan Modra <amodra@gmail.com>
1723 PR 22537
1724 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
1725 (hppa_type_of_stub): Don't return a long branch stub for
1726 symbols other than those defined statically.
1728 2018-04-19 Alan Modra <amodra@gmail.com>
1730 * Makefile.am: Revert 2018-04-18 coff-mips changes.
1731 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
1732 to selvecs for mips targets change 2018-04-18.
1733 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
1734 and mips_ecoff_bele_vec.
1735 * targets.c: Likewise.
1736 * coff-mips.c: Resurrect.
1737 * Makefile.in: Regenerate.
1738 * configure: Regenerate.
1739 * po/SRC-POTFILES.in: Regenerate.
1741 2018-04-18 Alan Modra <amodra@gmail.com>
1743 * Makefile.am: Remove mips aout and coff support.
1744 * config.bfd: Likewise.
1745 * configure.ac: Likewise.
1746 * targets.c: Likewise.
1747 * coff-mips.c: Delete
1748 * mipsbsd.c: Delete
1749 * pe-mips.c: Delete
1750 * pei-mips.c: Delete
1751 * Makefile.in: Regenerate.
1752 * configure: Regenerate.
1753 * po/SRC-POTFILES.in: Regenerate.
1755 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1757 * elf32-i386.c (elf32_bed): Define before including
1758 "elf32-target.h".
1759 * elf64-x86-64.c (elf64_bed): Define before including
1760 "elf64-target.h".
1761 (elf32_bed): Define before including "elf32-target.h".
1763 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1765 PR ld/23055
1766 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
1767 normal input file with compatible relocation.
1769 2018-04-18 Alan Modra <amodra@gmail.com>
1771 * Makefile.am: Remove support for assorted i386 aout and coff targets.
1772 * config.bfd: Likewise.
1773 * configure.ac: Likewise.
1774 * doc/bfdint.texi: Likewise.
1775 * targets.c: Likewise.
1776 * freebsd.h: Delete.
1777 * i386dynix.c: Delete.
1778 * i386freebsd.c: Delete.
1779 * i386linux.c: Delete.
1780 * i386mach3.c: Delete.
1781 * i386netbsd.c: Delete.
1782 * i386os9k.c: Delete.
1783 * Makefile.in: Regenerate.
1784 * configure: Regenerate.
1785 * po/SRC-POTFILES.in: Regenerate.
1787 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
1789 Microblaze Target: PIC data text relative
1791 * bfd/reloc.c (2 new BFD relocations):
1792 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
1793 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
1794 * bfd/bfd-in2.h: Regenerate
1795 * bfd/libbfd.h: Regenerate
1796 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
1797 new relocs and handle them in both relocate and relax functions.
1798 (microblaze_elf_reloc_type_lookup): add mapping between for new
1799 bfd relocs.
1800 (microblaze_elf_relocate_section): Handle new relocs in case of
1801 elf relocation.
1802 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
1804 2018-04-17 Nick Clifton <nickc@redhat.com>
1806 PR 23055
1807 * aoutx.h (find_nearest_line): Check that the symbol name exists
1808 and is long enough, before attempting to see if it is for a .o
1809 file.
1810 * hash.c (bfd_hash_hash): Add an assertion that the string is not
1811 NULL.
1812 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
1813 NULL.
1814 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
1815 has no name.
1817 PR 23065
1818 * dwarf2.c (concat_filename): Check for a NULL table pointer.
1820 2018-04-16 Nick Clifton <nickc@redhat.com>
1822 PR 23061
1823 * coffgen.c (coff_pointerize_aux): Check for an out of range
1824 fixup.
1826 2018-04-16 Alan Modra <amodra@gmail.com>
1828 * Makefile.am: Remove arm-epoc-pe support.
1829 * coff-arm.c: Likewise.
1830 * config.bfd: Likewise.
1831 * configure.ac: Likewise.
1832 * targets.c: Likewise.
1833 * epoc-pe-arm.c: Delete.
1834 * epoc-pei-arm.c: Delete.
1835 * Makefile.in: Regenerate.
1836 * configure: Regenerate.
1837 * po/SRC-POTFILES.in: Regenerate.
1839 2018-04-16 Alan Modra <amodra@gmail.com>
1841 * Makefile.am: Remove sparc-aout and sparc-coff support.
1842 * config.bfd: Likewise.
1843 * configure.ac: Likewise.
1844 * targets.c: Likewise.
1845 * aout-sparcle.c: Delete.
1846 * aoutf1.h: Delete.
1847 * cf-sparclynx.c: Delete.
1848 * coff-sparc.c: Delete.
1849 * demo64.c: Delete.
1850 * sparclinux.c: Delete.
1851 * sparclynx.c: Delete.
1852 * sparcnetbsd.c: Delete.
1853 * sunos.c: Delete.
1854 * Makefile.in: Regenerate.
1855 * configure: Regenerate.
1856 * po/SRC-POTFILES.in: Regenerate.
1858 2018-04-16 Alan Modra <amodra@gmail.com>
1860 * Makefile.am: Remove m68k-aout and m68k-coff support.
1861 * aoutf1.h: Likewise.
1862 * aoutx.h: Likewise.
1863 * archive.c: Likewise.
1864 * bfd-in.h: Likewise.
1865 * bfd.c: Likewise.
1866 * coffcode.h: Likewise.
1867 * coffswap.h: Likewise.
1868 * config.bfd: Likewise.
1869 * configure.ac: Likewise.
1870 * configure.host: Likewise.
1871 * doc/bfd.texinfo: Likewise.
1872 * doc/bfdint.texi: Likewise.
1873 * freebsd.h: Likewise.
1874 * gen-aout.c: Likewise.
1875 * hpux-core.c: Likewise.
1876 * libaout.h: Likewise.
1877 * libbfd-in.h: Likewise.
1878 * pdp11.c: Likewise.
1879 * peicode.h: Likewise.
1880 * riscix.c: Likewise.
1881 * targets.c: Likewise.
1882 * aout0.c: Delete.
1883 * coff-apollo.c: Delete.
1884 * coff-aux.c: Delete.
1885 * coff-m68k.c: Delete.
1886 * coff-svm68k.c: Delete.
1887 * coff-u68k.c: Delete.
1888 * hosts/delta68.h: Delete.
1889 * hosts/hp300bsd.h: Delete.
1890 * hosts/m68kaux.h: Delete.
1891 * hosts/news.h: Delete.
1892 * hp300bsd.c: Delete.
1893 * hp300hpux.c: Delete.
1894 * liboasys.h: Delete.
1895 * m68k4knetbsd.c: Delete.
1896 * m68klinux.c: Delete.
1897 * m68knetbsd.c: Delete.
1898 * oasys.c: Delete.
1899 * versados.c: Delete.
1900 * Makefile.in: Regenerate.
1901 * bfd-in2.h: Regenerate.
1902 * configure: Regenerate.
1903 * libbfd.h: Regenerate.
1904 * po/SRC-POTFILES.in: Regenerate.
1906 2018-04-16 Alan Modra <amodra@gmail.com>
1908 * Makefile.am: Remove sh5 and sh64 support.
1909 * archures.c: Likewise.
1910 * config.bfd: Likewise.
1911 * configure.ac: Likewise.
1912 * cpu-sh.c: Likewise.
1913 * elf32-sh-relocs.h: Likewise.
1914 * elf32-sh.c: Likewise.
1915 * targets.c: Likewise.
1916 * elf32-sh64-com.c: Delete.
1917 * elf32-sh64.c: Delete.
1918 * elf32-sh64.h: Delete.
1919 * elf64-sh64.c: Delete.
1920 * Makefile.in: Regenerate.
1921 * bfd-in2.h: Regenerate.
1922 * configure: Regenerate.
1923 * po/SRC-POTFILES.in: Regenerate.
1925 2018-04-16 Alan Modra <amodra@gmail.com>
1927 * Makefile.am: Remove sh-symbianelf support.
1928 * config.bfd: Likewise.
1929 * configure.ac: Likewise.
1930 * targets.c: Likewise.
1931 * elf32-sh-symbian.c: Delete.
1932 * Makefile.in: Regenerate.
1933 * configure: Regenerate.
1934 * po/SRC-POTFILES.in: Regenerate.
1936 2018-04-16 Alan Modra <amodra@gmail.com>
1938 * Makefile.am: Remove vax-bsd and vax-ultrix support.
1939 * config.bfd: Likewise.
1940 * configure.ac: Likewise.
1941 * targets.c: Likewise.
1942 * vaxbsd.c: Delete.
1943 * Makefile.in: Regenerate.
1944 * configure: Regenerate.
1945 * po/SRC-POTFILES.in: Regenerate.
1947 2018-04-16 Alan Modra <amodra@gmail.com>
1949 * Makefile.am: Remove w65 support.
1950 * archures.c: Likewise.
1951 * coffcode.h: Likewise.
1952 * config.bfd: Likewise.
1953 * configure.ac: Likewise.
1954 * targets.c: Likewise.
1955 * coff-w65.c: Delete.
1956 * cpu-w65.c: Delete.
1957 * Makefile.in: Regenerate.
1958 * bfd-in2.h: Regenerate.
1959 * configure: Regenerate.
1960 * po/SRC-POTFILES.in: Regenerate.
1962 2018-04-16 Alan Modra <amodra@gmail.com>
1964 * Makefile.am: Remove we32k support.
1965 * archures.c: Likewise.
1966 * coffcode.h: Likewise.
1967 * config.bfd: Likewise.
1968 * configure.ac: Likewise.
1969 * targets.c: Likewise.
1970 * coff-we32k.c: Delete.
1971 * cpu-we32k.c: Delete.
1972 * Makefile.in: Regenerate.
1973 * bfd-in2.h: Regenerate.
1974 * configure: Regenerate.
1975 * po/SRC-POTFILES.in: Regenerate.
1977 2018-04-16 Alan Modra <amodra@gmail.com>
1979 * Makefile.am: Remove m88k support.
1980 * aoutx.h: Likewise.
1981 * archures.c: Likewise.
1982 * coffcode.h: Likewise.
1983 * coffswap.h: Likewise.
1984 * config.bfd: Likewise.
1985 * configure.ac: Likewise.
1986 * cpu-ns32k.c: Likewise.
1987 * elf32-nds32.c: Likewise.
1988 * mach-o.c: Likewise.
1989 * netbsd-core.c: Likewise.
1990 * reloc.c: Likewise.
1991 * targets.c: Likewise.
1992 * coff-m88k.c: Delete.
1993 * cpu-m88k.c: Delete.
1994 * elf32-m88k.c: Delete.
1995 * hosts/m88kmach3.h: Delete.
1996 * m88kmach3.c: Delete.
1997 * m88kopenbsd.c: Delete.
1998 * Makefile.in: Regenerate.
1999 * bfd-in2.h: Regenerate.
2000 * configure: Regenerate.
2001 * po/SRC-POTFILES.in: Regenerate.
2003 2018-04-16 Alan Modra <amodra@gmail.com>
2005 * Makefile.am: Remove i370 support.
2006 * archures.c: Likewise.
2007 * config.bfd: Likewise.
2008 * configure.ac: Likewise.
2009 * targets.c: Likewise.
2010 * cpu-i370.c: Delete.
2011 * elf32-i370.c: Delete.
2012 * Makefile.in: Regenerate.
2013 * bfd-in2.h: Regenerate.
2014 * configure: Regenerate.
2015 * po/SRC-POTFILES.in: Regenerate.
2017 2018-04-16 Alan Modra <amodra@gmail.com>
2019 * Makefile.am: Remove h8500 support.
2020 * archures.c: Likewise.
2021 * coffcode.h: Likewise.
2022 * config.bfd: Likewise.
2023 * configure.ac: Likewise.
2024 * targets.c: Likewise.
2025 * coff-h8500.c: Delete.
2026 * cpu-h8500.c: Delete.
2027 * Makefile.in: Regenerate.
2028 * bfd-in2.h: Regenerate.
2029 * configure: Regenerate.
2030 * po/SRC-POTFILES.in: Regenerate.
2032 2018-04-16 Alan Modra <amodra@gmail.com>
2034 * Makefile.am: Remove h8300-coff support.
2035 * coffcode.h: Likewise.
2036 * config.bfd: Likewise.
2037 * configure.ac: Likewise.
2038 * reloc16.c: Likewise.
2039 * targets.c: Likewise.
2040 * coff-h8300.c: Delete.
2041 * Makefile.in: Regenerate.
2042 * configure: Regenerate.
2043 * po/SRC-POTFILES.in: Regenerate.
2045 2018-04-16 Alan Modra <amodra@gmail.com>
2047 * Makefile.am: Remove IEEE 695 support.
2048 * archures.c: Likewise.
2049 * bfd.c: Likewise.
2050 * config.bfd: Likewise.
2051 * configure.ac: Likewise.
2052 * doc/bfd.texinfo: Likewise.
2053 * doc/bfdint.texi: Likewise.
2054 * doc/bfdsumm.texi: Likewise.
2055 * section.c: Likewise.
2056 * targets.c: Likewise.
2057 * ieee.c: Delete.
2058 * libieee.h: Delete.
2059 * Makefile.in: Regenerate.
2060 * bfd-in2.h: Regenerate.
2061 * configure: Regenerate.
2062 * po/SRC-POTFILES.in: Regenerate.
2064 2018-04-16 Alan Modra <amodra@gmail.com>
2066 * config.bfd: Remove tandem support.
2068 2018-04-16 Alan Modra <amodra@gmail.com>
2070 * Makefile.am: Remove newsos3 support.
2071 * aoutx.h: Likewise.
2072 * config.bfd: Likewise.
2073 * configure.ac: Likewise.
2074 * targets.c: Likewise.
2075 * newsos3.c: Delete.
2076 * Makefile.in: Regenerate.
2077 * configure: Regenerate.
2078 * po/SRC-POTFILES.in: Regenerate.
2080 2018-04-16 Alan Modra <amodra@gmail.com>
2082 * Makefile.am: Remove netware support.
2083 * bfd-in.h: Likewise.
2084 * bfd.c: Likewise.
2085 * config.bfd: Likewise.
2086 * configure.ac: Likewise.
2087 * doc/bfdint.texi: Likewise.
2088 * ecoff.c: Likewise.
2089 * targets.c: Likewise.
2090 * libnlm.h: Delete.
2091 * nlm-target.h: Delete.
2092 * nlm.c: Delete.
2093 * nlm32-alpha.c: Delete.
2094 * nlm32-i386.c: Delete.
2095 * nlm32-ppc.c: Delete.
2096 * nlm32-sparc.c: Delete.
2097 * nlm32.c: Delete.
2098 * nlm64.c: Delete.
2099 * nlmcode.h: Delete.
2100 * nlmswap.h: Delete.
2101 * Makefile.in: Regenerate.
2102 * bfd-in2.h: Regenerate.
2103 * configure: Regenerate.
2104 * po/SRC-POTFILES.in: Regenerate.
2106 2018-04-16 Alan Modra <amodra@gmail.com>
2108 * archures.c: Remove tahoe support.
2109 * config.bfd: Likewise.
2110 * configure.ac: Likewise.
2111 * hosts/tahoe.h: Delete.
2112 * bfd-in2.h: Regenerate.
2113 * configure: Regenerate.
2115 2018-04-14 Alan Modra <amodra@gmail.com>
2117 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
2118 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
2119 sanity test.
2120 (elfNN_bed): Init relropagesize.
2121 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
2122 select relropagesize.
2123 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
2124 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
2125 (ELF_MINPAGESIZE): Don't define.
2126 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
2127 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
2128 * bfd-in2.h: Regenerate.
2130 2018-04-14 Alan Modra <amodra@gmail.com>
2132 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
2133 on __QNXTARGET__ define.
2135 2018-04-14 Alan Modra <amodra@gmail.com>
2137 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
2138 to obsolete list.
2140 2018-04-11 Alan Modra <amodra@gmail.com>
2142 * aout-adobe.c: Delete.
2143 * bout.c: Delete.
2144 * coff-i860.c: Delete.
2145 * coff-i960.c: Delete.
2146 * cpu-i860.c: Delete.
2147 * cpu-i960.c: Delete.
2148 * elf32-i860.c: Delete.
2149 * elf32-i960.c: Delete.
2150 * hosts/i860mach3.h: Delete.
2151 * Makefile.am: Remove i860, i960, bout, and adobe support.
2152 * archures.c: Remove i860 and i960 support.
2153 * coffcode.h: Likewise.
2154 * reloc.c: Likewise.
2155 * aoutx.h: Comment updates.
2156 * archive.c: Remove BOUT and i960 support.
2157 * bfd.c: Remove BOUT support.
2158 * coffswap.h: Remove i960 support.
2159 * config.bfd: Remove i860, i960 and adobe targets.
2160 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
2161 * targets.c: Likewise.
2162 * ieee.c: Remove i960 support.
2163 * mach-o.c: Remove i860 support.
2164 * Makefile.in: Regenerate.
2165 * bfd-in2.h: Regenerate.
2166 * configure: Regenerate.
2167 * libbfd.h: Regenerate.
2168 * po/SRC-POTFILES.in: Regenerate.
2170 2018-04-09 Maciej W. Rozycki <macro@mips.com>
2172 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
2173 in the BFD symbol referred by the relocation.
2174 (mips_elf64_write_rela): Likewise.
2176 2018-04-09 Maciej W. Rozycki <macro@mips.com>
2178 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
2179 error for out-of-range `r_sym' values.
2181 2018-04-09 Alan Modra <amodra@gmail.com>
2183 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
2184 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
2185 (ppc64_elf_check_relocs): Set has_pltcall.
2186 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
2187 (ppc64_elf_inline_plt): New function.
2188 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
2189 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
2190 * elf32-ppc.c (has_pltcall): Define.
2191 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
2192 (ppc_elf_check_relocs): Set has_pltcall.
2193 (ppc_elf_inline_plt): New function.
2194 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
2195 (ppc_elf_size_dynamic_sections): Likewise.
2196 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
2198 2018-04-09 Alan Modra <amodra@gmail.com>
2200 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
2201 (is_plt_seq_reloc): New function.
2202 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
2203 (ppc_elf_tls_optimize): Handle inline plt call sequence.
2204 (ppc_elf_relax_section): Handle PLTCALL reloc.
2205 (ppc_elf_relocate_section): Nop out inline plt call sequence when
2206 resolving locally.
2207 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
2208 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
2209 (has_tls_get_addr_call): Correct comment.
2210 (is_branch_reloc): Add PLTCALL.
2211 (is_plt_seq_reloc): New function.
2212 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
2213 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
2214 entry for R_PPC64_PLTCALL.
2215 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
2216 (ppc_type_of_stub): Handle PLTCALL reloc.
2217 (toc_adjusting_stub_needed): Likewise.
2218 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
2219 reloc insn. Nop out inline plt call sequence when resolving
2220 locally. Handle __tls_get_addr inline plt call optimization.
2222 2018-04-09 Alan Modra <amodra@gmail.com>
2224 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
2225 (struct ppc_stub_hash_entry): Add symtype field.
2226 (PLT_KEEP): Define.
2227 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
2228 (create_linkage_sections): Create pltlocal and relpltlocal.
2229 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
2230 Set PLT_KEEP.
2231 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
2232 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
2233 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
2234 Keep PLT entries for inline calls against locals.
2235 (ppc_build_one_stub): Use pltlocal as appropriate.
2236 (ppc_size_one_stub): Likewise.
2237 (ppc64_elf_size_stubs): Set symtype.
2238 (build_global_entry_stubs_and_plt): Init pltlocal and write
2239 relpltlocal for globals.
2240 (write_plt_relocs_for_local_syms): Likewise for local syms.
2241 (ppc64_elf_relocate_section): Support PLT for local syms.
2242 * elf32-ppc.c (PLT_KEEP): Define.
2243 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
2244 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
2245 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
2246 Set PLT_KEEP. Adjust update_local_sym_info call.
2247 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
2248 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
2249 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
2250 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
2251 (write_global_sym_plt): Init pltlocal and write relpltlocal.
2252 (ppc_finish_symbols): Likewise for locals.
2254 2018-04-09 Alan Modra <amodra@gmail.com>
2256 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
2257 for local symbols to..
2258 (write_plt_relocs_for_local_syms): ..here. New function.
2259 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
2260 global symbols to..
2261 (build_global_entry_stubs_and_plt): ..here. Rename from
2262 build_global_entry_stubs.
2263 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
2264 Call write_plt_relocs_for_local_syms.
2265 * elf32-ppc.c (get_sym_h): New function.
2266 (ppc_elf_relax_section): Use get_sym_h.
2267 (ppc_elf_relocate_section): Move output of PLT relocs and glink
2268 stubs for local symbols to..
2269 (ppc_finish_symbols): ..here. New function.
2270 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
2271 global syms to..
2272 (write_global_sym_plt): ..here. New function.
2273 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
2274 (ppc_finish_symbols): Declare.
2276 2018-04-09 Alan Modra <amodra@gmail.com>
2278 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
2279 (ppc_elf_relocate_section): Likewise.
2280 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
2281 (ppc64_elf_relocate_section): Likewise. Correct PLT16
2282 resolution to plt entry relative to toc pointer.
2284 2018-04-09 Alan Modra <amodra@gmail.com>
2286 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2287 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
2288 file when other TLS flags are tested in a mask.
2289 (TLS_MARK, NON_GOT): Define.
2290 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
2291 (update_local_sym_info): Don't create got entry when NON_GOT.
2292 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
2293 Set TLS_MARK.
2294 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
2295 (ppc64_elf_relocate_section): Likewise.
2296 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
2297 __tls_get_addr calls lacking a marker reloc.
2298 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2299 TLS_TPRELGD): Renumber. Update comment.
2300 (TLS_MARK, NON_GOT): Define.
2301 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
2302 (update_local_sym_info): Don't create got entry when NON_GOT.
2303 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
2304 Set TLS_MARK.
2305 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
2306 __tls_get_addr calls lacking a marker reloc.
2308 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
2310 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
2311 R_X86_64_converted_reloc_bit.
2313 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
2315 PR gas/22318
2316 * configure: Regenerated.
2318 2018-04-05 Alan Modra <amodra@gmail.com>
2320 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
2321 (elf_hppa_info_to_howto_rel): Likewise.
2323 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2325 * elf-hppa.h (elf_hppa_info_to_howto): Also return
2326 unsuccessfully for unimplemented relocations.
2327 (elf_hppa_info_to_howto_rel): Likewise.
2329 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2331 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
2332 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
2333 howto lookup failure.
2334 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
2335 accordingly.
2336 (elf32_i860_info_to_howto_rela): Likewise.
2337 (elf32_i860_relocate_splitn): Likewise.
2338 (elf32_i860_relocate_pc16): Likewise.
2339 (elf32_i860_relocate_pc26): Likewise.
2340 (elf32_i860_relocate_section): Likewise.
2342 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2344 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
2345 check for `visium_elf_howto_table' table access.
2347 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2349 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
2350 check for `iq2000_elf_howto_table' table access.
2352 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2354 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
2355 for `elf32_frv_howto_table' table access.
2357 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2359 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
2360 unsuccessfully for placeholder howtos.
2361 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
2362 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
2364 2018-03-29 Maciej W. Rozycki <macro@mips.com>
2366 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
2367 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
2369 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2371 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
2372 ATTRIBUTE_UNUSED from `abfd'.
2374 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2376 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
2377 `_bfd_error_handler' call formatting.
2379 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2381 * elf32-mips.c (mips_info_to_howto_rel): Call
2382 `mips_elf32_rtype_to_howto' directly rather than via
2383 `->elf_backend_mips_rtype_to_howto'.
2385 2018-03-28 Renlin Li <renlin.li@arm.com>
2387 PR ld/22970
2388 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
2389 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
2390 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
2391 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
2392 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
2393 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
2394 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
2395 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
2396 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
2397 (elfNN_aarch64_final_link_relocate): Support new relocations.
2398 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
2399 relocations.
2400 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
2402 2018-03-28 Renlin Li <renlin.li@arm.com>
2404 PR ld/22970
2405 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
2406 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
2407 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
2408 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
2409 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
2410 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
2411 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
2412 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
2413 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
2414 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
2415 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
2416 TLSLE_LDST16_TPREL_LO12,
2417 TLSLE_LDST16_TPREL_LO12_NC,
2418 TLSLE_LDST32_TPREL_LO12,
2419 TLSLE_LDST32_TPREL_LO12_NC,
2420 TLSLE_LDST64_TPREL_LO12,
2421 TLSLE_LDST64_TPREL_LO12_NC,
2422 TLSLE_LDST8_TPREL_LO12,
2423 TLSLE_LDST8_TPREL_LO12_NC.
2424 * bfd-in2.h: Regenerated.
2425 * libbfd.h: Regenerated.
2427 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
2429 PR ld/22972
2430 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
2431 has_old_style_got_reloc.
2432 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
2433 relocations. Fix a couple of long lines.
2434 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
2435 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
2436 GOT relocations.
2438 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
2440 PR ld/23000
2441 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
2442 ENDBR64 to the TLSDESC PLT entry.
2444 2018-03-21 Alan Modra <amodra@gmail.com>
2446 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
2447 symbols. Use size_t counts. Delete redundant opd test.
2449 2018-03-21 Alan Modra <amodra@gmail.com>
2451 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
2453 2018-03-21 Alan Modra <amodra@gmail.com>
2455 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
2456 field unsigned.
2457 (update_local_sym_info): Likewise for local_got_tls_masks.
2458 (ppc_elf_tls_optimize): Likewise for lgot_masks.
2460 2018-03-21 Alan Modra <amodra@gmail.com>
2462 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
2463 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
2464 do in size_dynamic_sections.
2466 2018-03-21 Alan Modra <amodra@gmail.com>
2468 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
2469 without first checking array bounds.
2470 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2472 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
2474 PR ld/22983
2475 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
2476 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
2478 2018-03-19 Nick Clifton <nickc@redhat.com>
2480 * po/es.po: Updated Spanish translation.
2482 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
2484 * elf32-xtensa.c (xlate_map_entry): Change types of address
2485 fields from 'unsigned' to 'bfd_vma'.
2486 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
2487 the key argument to bsearch. Allow offsets past the end of a
2488 section, use the last map entry for translation of such offsets.
2490 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2492 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
2493 Not support the target feature.
2494 (nds32_elf_ex9_itb_base): Likewise.
2495 (nds32_elf_ex9_import_table): Likewise.
2496 (nds32_elf_ex9_finish): Likewise.
2497 (nds32_elf_ex9_reloc_jmp): Likewise.
2498 (nds32_elf_get_insn_with_reg): Likewise.
2499 (nds32_get_local_syms): Likewise.
2500 (nds32_elf_ex9_replace_instruction): Likewise.
2501 (nds32_elf_ifc_calc): Likewise.
2502 (nds32_elf_ifc_finish): Likewise.
2503 (nds32_elf_ifc_replace): Likewise.
2504 (nds32_elf_ifc_reloc): Likewise.
2506 2018-03-14 Alan Modra <amodra@gmail.com>
2508 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
2509 sfpr size added before defining alias symbols.
2510 (ppc64_elf_build_stubs): Add stub section padding before
2511 copying sfpr contents and defining save/restore alias symbols.
2513 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
2515 PR ld/20882
2516 * elflink.c (elf_gc_mark_debug_section): Also check the local
2517 debug definition section.
2519 2018-03-13 Nick Clifton <nickc@redhat.com>
2521 PR 22113
2522 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
2523 function. Add an end address parameter. Check access of the data
2524 pointer to make sure that they do not extend beyond the end
2525 address. Return FALSE if any check fails. Add the end address
2526 pointer to the ui structure.
2527 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
2528 codes to make sure that they do not extend beyond the end address
2529 pointer. Print an error message and return immediately if any
2530 check fails.
2532 2018-03-09 Nick Clifton <nickc@redhat.com>
2534 * elf64-s390.c (elf_s390_relocate_section): Move check for
2535 relocations against non-allocated sections to before the code that
2536 handles ifunc relocations.
2537 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2538 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
2539 relocs against IFUNC symbols in non-allocated sections as relocs
2540 against FUNC symbols.
2541 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
2543 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
2545 PR ld/22929
2546 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
2547 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
2548 relocation against FUNC symbol.
2549 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
2551 2018-03-07 Renlin Li <renlin.li@arm.com>
2553 PR ld/20402
2554 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
2555 symbol, and don't emit relocation in specific case.
2557 2018-03-07 Alan Modra <amodra@gmail.com>
2559 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
2560 (mips_elf64_slurp_one_reloc_table): Pass on error.
2562 2018-03-03 James Cowgill <james.cowgill@mips.com>
2563 Maciej W. Rozycki <macro@mips.com>
2565 PR ld/21900
2566 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
2567 after calling `undefined_symbol' hook if this is an error
2568 condition. Assume the value of 0 for the symbol requested
2569 otherwise.
2571 2018-03-02 Jim Wilson <jimw@sifive.com>
2573 PR 22903
2574 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
2575 and nop instead of 4.
2576 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
2577 8 instead of 4.
2579 2018-03-01 Jim Wilson <jimw@sifive.com>
2581 PR 22756
2582 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
2583 else if instead of if.
2585 2018-03-01 Alan Modra <amodra@gmail.com>
2587 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
2589 2018-02-28 Alan Modra <amodra@gmail.com>
2591 PR 22887
2592 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
2594 2018-02-28 Nick Clifton <nickc@redhat.com>
2596 PR 22895
2597 PR 22893
2598 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
2599 pointer. Drop unused abfd parameter. Check the size of the block
2600 before initialising the data field. Return the end pointer if the
2601 size is invalid.
2602 (read_attribute_value): Adjust invocations of read_n_bytes.
2604 PR 22894
2605 * dwarf1.c (parse_die): Check the length of form blocks before
2606 advancing the data pointer.
2608 2018-02-28 Alan Modra <amodra@gmail.com>
2610 PR 22887
2611 * aoutx.h (translate_symbol_table): Print an error message and set
2612 bfd_error on finding an invalid name string offset.
2614 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
2616 * config.in: Regenerated.
2617 * configure: Likewise.
2618 * configure.ac: Add --enable-separate-code.
2619 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
2620 to 1 for Linux/x86 targets,
2621 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
2622 DEFAULT_LD_Z_SEPARATE_CODE is 1.
2624 2018-02-27 Nick Clifton <nickc@redhat.com>
2626 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
2627 message.
2628 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
2629 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
2630 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
2631 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
2632 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2633 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
2634 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2635 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
2636 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
2638 PR 22875
2639 * elf-bfd.h (struct elf_backend_data): Change the return type of
2640 the elf_info_to_howto and elf_info_to_howto_rel function pointers
2641 to bfd_boolean.
2642 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
2643 value from the info_to_howto function and fail if that function
2644 failed.
2645 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
2646 from the info_to_howto function.
2647 (elf32_h8_relax_section): Likewise.
2648 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
2649 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
2650 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
2651 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
2652 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
2653 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
2654 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
2655 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
2656 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
2657 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
2658 (riscv_elf_relocate_section): Likewise.
2659 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
2660 bfd_boolean. Issue an error message, set an error value and
2661 return FALSE if the reloc is not recognized.
2662 (elf_hppa_info_to_howto_rel): Likewise.
2663 * elf-m10200.c (mn10200_info_to_howto): Likewise.
2664 * elf-m10300.c (mn10300_info_to_howto): Likewise.
2665 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
2666 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
2667 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
2668 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
2669 * elf32-bfin.c (bfin_info_to_howto): Likewise.
2670 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
2671 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
2672 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
2673 (cris_info_to_howto_rela): Likewise.
2674 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
2675 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
2676 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
2677 Likewise.
2678 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
2679 (elf32_dlx_info_to_howto_rel): Likewise.
2680 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
2681 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
2682 * elf32-frv.c (frv_info_to_howto_rela)
2683 (frvfdpic_info_to_howto_rel): Likewise.
2684 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
2685 * elf32-gen.c (elf_generic_info_to_howto)
2686 (elf_generic_info_to_howto_rel): Likewise.
2687 * elf32-h8300.c (elf32_h8_info_to_howto)
2688 (elf32_h8_info_to_howto_rel): Likewise.
2689 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
2690 * elf32-i386.c (elf_i386_reloc_type_lookup)
2691 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
2692 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
2693 Likewise.
2694 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
2695 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
2696 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
2697 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
2698 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
2699 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
2700 Likewise.
2701 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
2702 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
2703 * elf32-m68k.c (rtype_to_howto): Likewise.
2704 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
2705 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
2706 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
2707 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
2708 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2709 Likewise.
2710 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
2711 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
2712 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
2713 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
2714 Likewise.
2715 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
2716 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
2717 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
2718 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
2719 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
2720 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
2721 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
2722 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
2723 * elf32-score.c (s3_bfd_score_info_to_howto)
2724 (_bfd_score_info_to_howto): Likewise.
2725 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2726 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
2727 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
2728 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
2729 (elf32_tic6x_info_to_howto_rel): Likewise.
2730 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
2731 * elf32-v850.c (v850_elf_info_to_howto_rel)
2732 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
2733 * elf32-vax.c (rtype_to_howto): Likewise.
2734 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
2735 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
2736 (elf32_wasm32_info_to_howto_rela): Likewise.
2737 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
2738 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
2739 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
2740 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
2741 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
2742 * elf64-gen.c (elf_generic_info_to_howto)
2743 (elf_generic_info_to_howto_rel): Likewise.
2744 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
2745 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
2746 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
2747 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
2748 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2749 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
2750 Likewise.
2751 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
2752 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2753 Likewise.
2754 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
2755 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
2756 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
2757 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2758 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
2759 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
2760 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
2761 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
2762 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
2763 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
2764 Default to NULL.
2766 2018-02-26 Jim Wilson <jimw@sifive.com>
2767 Stephan Schreiber <info@fs-driver.org>
2769 PR 15904
2770 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
2771 call, set changed_contents and changed_relocs. Likewise after
2772 successful ia64_elf_relax_br call.
2774 2018-02-26 Alan Modra <amodra@gmail.com>
2776 * elf.c (assign_file_positions_except_relocs): Don't segfault
2777 when actual number of phdrs is less than allocated. Delete
2778 outdated comment. Formatting.
2780 2018-02-26 Alan Modra <amodra@gmail.com>
2782 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
2783 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
2784 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
2785 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
2786 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
2787 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
2788 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
2789 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
2790 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
2791 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
2792 error/warning messages.
2794 2018-02-26 Alan Modra <amodra@gmail.com>
2796 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
2797 * syms.c: Standardize error/warning messages.
2799 2018-02-26 Alan Modra <amodra@gmail.com>
2801 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
2802 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
2803 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
2804 * peXXigen.c, * peicode.h: Standardize error/warning messages.
2806 2018-02-26 Alan Modra <amodra@gmail.com>
2808 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
2810 2018-02-26 Alan Modra <amodra@gmail.com>
2812 * elfxx-mips.c: Standardize error/warning messages.
2814 2018-02-26 Alan Modra <amodra@gmail.com>
2816 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
2817 * elflink.c: Standardize error/warning messages. Replace use of
2818 linker callback einfo with _bfd_error_handler when possible.
2820 2018-02-26 Alan Modra <amodra@gmail.com>
2822 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
2823 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
2824 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
2825 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
2826 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
2827 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
2828 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
2829 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
2830 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
2831 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
2832 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
2833 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
2834 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
2835 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
2836 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
2837 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
2838 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
2839 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
2840 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
2841 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
2842 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
2843 unrecognized/unsupported reloc message.
2845 2018-02-26 Alan Modra <amodra@gmail.com>
2847 * elf32-ppc.c: Standardize error/warning messages. Use
2848 _bfd_error_handler rather than einfo when einfo features not used.
2849 * elf64-ppc.c: Likewise.
2851 2018-02-23 Alan Modra <amodra@gmail.com>
2853 PR 22881
2854 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
2855 segment if no matching LOAD segment.
2857 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2859 * elf32-nds32.h: Define mask for ict_model.
2861 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
2863 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
2865 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2867 Revert
2868 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2870 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2871 .reginfo section has wrong size.
2873 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2875 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
2876 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
2877 `.MIPS.abiflags' sections.
2878 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
2879 section's end.
2881 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2883 * section.c (SEC_FIXED_SIZE): New macro.
2884 * bfd-in2.h: Regenerate.
2886 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2888 * section.c (SEC_HAS_GOT_REF): Remove macro.
2889 * bfd-in2.h: Regenerate.
2891 2018-02-19 Alan Modra <amodra@gmail.com>
2893 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
2894 arguments.
2895 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
2896 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
2897 (_bfd_riscv_relax_pc): Likewise and fix typos.
2898 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
2899 * libbfd.h: Regenerate.
2901 2018-02-19 Alan Modra <amodra@gmail.com>
2903 * dwarf2.c (read_section): Don't use 'll' format modifier.
2904 (find_abstract_instance): Likewise.
2905 * elfcore.h (elf_core_file_p): Likewise.
2907 2018-02-19 Alan Modra <amodra@gmail.com>
2909 * bfd-in.h: Include inttypes.h or if not available define
2910 PRId64, PRIu64 and PRIx64.
2911 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
2912 modifier to print bfd_vma.
2913 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
2914 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
2915 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
2916 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
2917 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
2918 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
2919 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
2920 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
2921 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
2922 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
2923 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
2924 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
2925 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
2926 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
2927 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
2928 and cast input to uint64_t, and similarly for Ld and Lu.
2929 * bfd-in2.h: Regenerate.
2931 2018-02-19 Alan Modra <amodra@gmail.com>
2933 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
2934 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
2935 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
2936 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
2937 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
2938 * reloc.c: Replace use of %R and %T in format strings passed to
2939 einfo and friends by %pR and %pT.
2941 2018-02-19 Alan Modra <amodra@gmail.com>
2943 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
2944 of %A and %B.
2945 * aout-adobe.c: Update all messages using %A and %B.
2946 * aout-cris.c: Likewise.
2947 * aoutx.h: Likewise.
2948 * archive.c: Likewise.
2949 * binary.c: Likewise.
2950 * cache.c: Likewise.
2951 * coff-alpha.c: Likewise.
2952 * coff-arm.c: Likewise.
2953 * coff-i860.c: Likewise.
2954 * coff-mcore.c: Likewise.
2955 * coff-ppc.c: Likewise.
2956 * coff-rs6000.c: Likewise.
2957 * coff-sh.c: Likewise.
2958 * coff-tic4x.c: Likewise.
2959 * coff-tic54x.c: Likewise.
2960 * coff-tic80.c: Likewise.
2961 * coff64-rs6000.c: Likewise.
2962 * coffcode.h: Likewise.
2963 * coffgen.c: Likewise.
2964 * cofflink.c: Likewise.
2965 * coffswap.h: Likewise.
2966 * compress.c: Likewise.
2967 * cpu-arm.c: Likewise.
2968 * ecoff.c: Likewise.
2969 * elf-attrs.c: Likewise.
2970 * elf-eh-frame.c: Likewise.
2971 * elf-ifunc.c: Likewise.
2972 * elf-m10300.c: Likewise.
2973 * elf-properties.c: Likewise.
2974 * elf-s390-common.c: Likewise.
2975 * elf.c: Likewise.
2976 * elf32-arc.c: Likewise.
2977 * elf32-arm.c: Likewise.
2978 * elf32-avr.c: Likewise.
2979 * elf32-bfin.c: Likewise.
2980 * elf32-cr16.c: Likewise.
2981 * elf32-cr16c.c: Likewise.
2982 * elf32-cris.c: Likewise.
2983 * elf32-crx.c: Likewise.
2984 * elf32-d10v.c: Likewise.
2985 * elf32-d30v.c: Likewise.
2986 * elf32-epiphany.c: Likewise.
2987 * elf32-fr30.c: Likewise.
2988 * elf32-frv.c: Likewise.
2989 * elf32-gen.c: Likewise.
2990 * elf32-hppa.c: Likewise.
2991 * elf32-i370.c: Likewise.
2992 * elf32-i386.c: Likewise.
2993 * elf32-i960.c: Likewise.
2994 * elf32-ip2k.c: Likewise.
2995 * elf32-iq2000.c: Likewise.
2996 * elf32-lm32.c: Likewise.
2997 * elf32-m32c.c: Likewise.
2998 * elf32-m32r.c: Likewise.
2999 * elf32-m68hc11.c: Likewise.
3000 * elf32-m68hc12.c: Likewise.
3001 * elf32-m68hc1x.c: Likewise.
3002 * elf32-m68k.c: Likewise.
3003 * elf32-mcore.c: Likewise.
3004 * elf32-mep.c: Likewise.
3005 * elf32-metag.c: Likewise.
3006 * elf32-microblaze.c: Likewise.
3007 * elf32-moxie.c: Likewise.
3008 * elf32-msp430.c: Likewise.
3009 * elf32-mt.c: Likewise.
3010 * elf32-nds32.c: Likewise.
3011 * elf32-nios2.c: Likewise.
3012 * elf32-or1k.c: Likewise.
3013 * elf32-pj.c: Likewise.
3014 * elf32-ppc.c: Likewise.
3015 * elf32-rl78.c: Likewise.
3016 * elf32-rx.c: Likewise.
3017 * elf32-s390.c: Likewise.
3018 * elf32-score.c: Likewise.
3019 * elf32-score7.c: Likewise.
3020 * elf32-sh-symbian.c: Likewise.
3021 * elf32-sh.c: Likewise.
3022 * elf32-sh64.c: Likewise.
3023 * elf32-sparc.c: Likewise.
3024 * elf32-spu.c: Likewise.
3025 * elf32-tic6x.c: Likewise.
3026 * elf32-tilepro.c: Likewise.
3027 * elf32-v850.c: Likewise.
3028 * elf32-vax.c: Likewise.
3029 * elf32-visium.c: Likewise.
3030 * elf32-wasm32.c: Likewise.
3031 * elf32-xgate.c: Likewise.
3032 * elf32-xtensa.c: Likewise.
3033 * elf64-alpha.c: Likewise.
3034 * elf64-gen.c: Likewise.
3035 * elf64-hppa.c: Likewise.
3036 * elf64-ia64-vms.c: Likewise.
3037 * elf64-mmix.c: Likewise.
3038 * elf64-ppc.c: Likewise.
3039 * elf64-s390.c: Likewise.
3040 * elf64-sh64.c: Likewise.
3041 * elf64-sparc.c: Likewise.
3042 * elf64-x86-64.c: Likewise.
3043 * elfcode.h: Likewise.
3044 * elfcore.h: Likewise.
3045 * elflink.c: Likewise.
3046 * elfnn-aarch64.c: Likewise.
3047 * elfnn-ia64.c: Likewise.
3048 * elfnn-riscv.c: Likewise.
3049 * elfxx-mips.c: Likewise.
3050 * elfxx-sparc.c: Likewise.
3051 * elfxx-tilegx.c: Likewise.
3052 * elfxx-x86.c: Likewise.
3053 * hpux-core.c: Likewise.
3054 * ieee.c: Likewise.
3055 * ihex.c: Likewise.
3056 * libbfd.c: Likewise.
3057 * linker.c: Likewise.
3058 * mach-o.c: Likewise.
3059 * merge.c: Likewise.
3060 * mmo.c: Likewise.
3061 * oasys.c: Likewise.
3062 * pdp11.c: Likewise.
3063 * pe-mips.c: Likewise.
3064 * peXXigen.c: Likewise.
3065 * peicode.h: Likewise.
3066 * reloc.c: Likewise.
3067 * rs6000-core.c: Likewise.
3068 * srec.c: Likewise.
3069 * stabs.c: Likewise.
3070 * vms-alpha.c: Likewise.
3071 * xcofflink.c: Likewise.
3073 2018-02-19 Alan Modra <amodra@gmail.com>
3075 PR 22845
3076 * elf.c (IS_TBSS): Define.
3077 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
3078 (assign_file_positions_for_non_load_sections): Revert last change.
3079 Properly calculate load segment limits to compare against relro limits.
3081 2018-02-17 Alan Modra <amodra@gmail.com>
3083 PR 22845
3084 * elf.c (assign_file_positions_for_non_load_sections): Ignore
3085 degenerate zero size PT_LOAD segments when finding one overlapping
3086 the PT_GNU_RELRO segment.
3088 2018-02-16 Alan Modra <amodra@gmail.com>
3090 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
3091 (_bfd_bool_bfd_true): Rename from bfd_true.
3092 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
3093 (_bfd_int_bfd_0): Rename from bfd_0.
3094 (_bfd_uint_bfd_0): Rename from bfd_0u.
3095 (_bfd_long_bfd_0): Rename from bfd_0l.
3096 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
3097 (_bfd_void_bfd): Rename from bfd_void.
3098 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
3099 (_bfd_bool_bfd_link_false_error),
3100 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
3101 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
3102 (_bfd_bool_bfd_asection_bfd_asection_true),
3103 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
3104 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
3105 * archive.c (_bfd_noarchive_get_elt_at_index),
3106 (_bfd_noarchive_openr_next_archived_file),
3107 (_bfd_noarchive_construct_extended_name_table),
3108 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
3109 (_bfd_noarchive_write_armap): New functions.
3110 * archures.c (_bfd_nowrite_set_arch_mach): New function.
3111 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
3112 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
3113 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
3114 (alpha_ecoff_swap_coff_lineno_out),
3115 (alpha_ecoff_swap_coff_reloc_out): New functions.
3116 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
3117 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
3118 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
3119 (mips_ecoff_swap_coff_lineno_out),
3120 (mips_ecoff_swap_coff_reloc_out): New functions.
3121 * coffcode.h (coff_set_alignment_hook): Replace define with
3122 new function.
3123 (symname_in_debug_hook): Likewise.
3124 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
3125 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
3126 * elf.c (assign_file_positions_except_relocs): Test
3127 elf_backend_allow_non_load_phdr for NULL.
3128 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
3129 _bfd_elf_link_omit_section_dynsym. Update uses.
3130 (_bfd_elf_omit_section_dynsym_all): New function.
3131 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
3132 (_bfd_elf_omit_section_dynsym_default): Declare.
3133 (_bfd_elf_omit_section_dynsym_all): Declare.
3134 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
3135 (_bfd_nolink_bfd_get_relocated_section_contents),
3136 (_bfd_nolink_bfd_lookup_section_flags),
3137 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
3138 (_bfd_nolink_bfd_link_hash_table_create),
3139 (_bfd_nolink_bfd_link_just_syms),
3140 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
3141 (_bfd_nolink_bfd_link_split_section),
3142 (_bfd_nolink_section_already_linked),
3143 (_bfd_nolink_bfd_define_common_symbol),
3144 (_bfd_nolink_bfd_define_start_stop): New functions.
3145 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
3146 (_bfd_norelocs_bfd_reloc_name_lookup),
3147 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
3148 * section.c (_bfd_nowrite_set_section_contents): New function.
3149 * syms.c (_bfd_nosymbols_canonicalize_symtab),
3150 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
3151 (_bfd_nosymbols_get_symbol_version_string),
3152 (_bfd_nosymbols_bfd_is_local_label_name),
3153 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
3154 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
3155 (_bfd_nosymbols_bfd_make_debug_symbol),
3156 ( _bfd_nosymbols_read_minisymbols),
3157 ( _bfd_nosymbols_minisymbol_to_symbol),
3158 (_bfd_nodynamic_get_synthetic_symtab): New functions.
3159 * libbfd-in.h: Declare new functions. Update existing defines,
3160 removing casts.
3161 * aix386-core.c: Update to use new hooks. Formatting.
3162 * aout-adobe.c: Likewise.
3163 * aout-arm.c: Likewise.
3164 * aout-target.h: Likewise.
3165 * aout-tic30.c: Likewise.
3166 * aoutf1.h: Likewise.
3167 * binary.c: Likewise.
3168 * bout.c: Likewise.
3169 * cisco-core.c: Likewise.
3170 * coff-alpha.c: Likewise.
3171 * coff-i386.c: Likewise.
3172 * coff-i860.c: Likewise.
3173 * coff-i960.c: Likewise.
3174 * coff-ia64.c: Likewise.
3175 * coff-mips.c: Likewise.
3176 * coff-ppc.c: Likewise.
3177 * coff-rs6000.c: Likewise.
3178 * coff-sh.c: Likewise.
3179 * coff-tic30.c: Likewise.
3180 * coff-tic54x.c: Likewise.
3181 * coff-x86_64.c: Likewise.
3182 * coff64-rs6000.c: Likewise.
3183 * coffcode.h: Likewise.
3184 * elf-m10300.c: Likewise.
3185 * elf32-cr16.c: Likewise.
3186 * elf32-lm32.c: Likewise.
3187 * elf32-m32r.c: Likewise.
3188 * elf32-metag.c: Likewise.
3189 * elf32-score.c: Likewise.
3190 * elf32-score7.c: Likewise.
3191 * elf32-tilepro.c: Likewise.
3192 * elf32-xstormy16.c: Likewise.
3193 * elf32-xtensa.c: Likewise.
3194 * elf64-alpha.c: Likewise.
3195 * elf64-hppa.c: Likewise.
3196 * elf64-ia64-vms.c: Likewise.
3197 * elf64-mmix.c: Likewise.
3198 * elf64-sh64.c: Likewise.
3199 * elfnn-ia64.c: Likewise.
3200 * elfxx-sparc.c: Likewise.
3201 * elfxx-target.h: Likewise.
3202 * elfxx-tilegx.c: Likewise.
3203 * elfxx-x86.h: Likewise.
3204 * hp300hpux.c: Likewise.
3205 * hppabsd-core.c: Likewise.
3206 * hpux-core.c: Likewise.
3207 * i386msdos.c: Likewise.
3208 * i386os9k.c: Likewise.
3209 * ieee.c: Likewise.
3210 * ihex.c: Likewise.
3211 * irix-core.c: Likewise.
3212 * libaout.h: Likewise.
3213 * libecoff.h: Likewise.
3214 * mach-o-target.c: Likewise.
3215 * mach-o.c: Likewise.
3216 * mipsbsd.c: Likewise.
3217 * mmo.c: Likewise.
3218 * netbsd-core.c: Likewise.
3219 * nlm-target.h: Likewise.
3220 * oasys.c: Likewise.
3221 * osf-core.c: Likewise.
3222 * pdp11.c: Likewise.
3223 * pe-mips.c: Likewise.
3224 * pe-x86_64.c: Likewise.
3225 * pef.c: Likewise.
3226 * plugin.c: Likewise.
3227 * ppcboot.c: Likewise.
3228 * ptrace-core.c: Likewise.
3229 * sco5-core.c: Likewise.
3230 * som.c: Likewise.
3231 * sparclynx.c: Likewise.
3232 * srec.c: Likewise.
3233 * tekhex.c: Likewise.
3234 * trad-core.c: Likewise.
3235 * verilog.c: Likewise.
3236 * versados.c: Likewise.
3237 * vms-alpha.c: Likewise.
3238 * vms-lib.c: Likewise.
3239 * wasm-module.c: Likewise.
3240 * xsym.c: Likewise.
3241 * libbfd.h: Regenerate.
3243 2018-02-15 Jim Wilson <jimw@sifive.com>
3245 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
3246 symbols whose section address is zero.
3248 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
3249 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
3250 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
3251 Add %X%P to error messages.
3253 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
3255 PR ld/22832
3256 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3257 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
3258 and assert that the result of the call is not NULL.
3260 2018-02-14 Nick Clifton <nickc@redhat.com>
3262 PR 22823
3263 Revert previous delta. Add extra casts to avoid compile time
3264 warnings instead.
3265 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
3266 cast to avoid warning from gcc v8 compiler.
3267 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
3268 (_bfd_generic_bfd_set_private_flags): Likewise.
3269 (_bfd_generic_bfd_copy_private_section_data): Likewise.
3270 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
3271 (_bfd_generic_bfd_copy_private_header_data): Likewise.
3272 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
3273 (_bfd_noarchive_construct_extended_name_table): Likewise.
3274 (_bfd_noarchive_truncate_arname): Likewise.
3275 (_bfd_noarchive_write_ar_hdr): Likewise.
3276 (_bfd_noarchive_get_elt_at_index): Likewise.
3277 (_bfd_nosymbols_canonicalize_symtab): Likewise.
3278 (_bfd_nosymbols_print_symbol): Likewise.
3279 (_bfd_nosymbols_get_symbol_info): Likewise.
3280 (_bfd_nosymbols_get_symbol_version_string): Likewise.
3281 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
3282 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
3283 (_bfd_nosymbols_get_lineno): Likewise.
3284 (_bfd_nosymbols_find_nearest_line): Likewise.
3285 (_bfd_nosymbols_find_line): Likewise.
3286 (_bfd_nosymbols_find_inliner_info): Likewise.
3287 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
3288 (_bfd_nosymbols_read_minisymbols): Likewise.
3289 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
3290 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
3291 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
3292 (_bfd_nowrite_set_arch_mach): Likewise.
3293 (_bfd_nowrite_set_section_contents): Likewise.
3294 (_bfd_nolink_sizeof_headers): Likewise.
3295 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
3296 (_bfd_nolink_bfd_relax_section): Likewise.
3297 (_bfd_nolink_bfd_gc_sections): Likewise.
3298 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
3299 (_bfd_nolink_bfd_merge_sections): Likewise.
3300 (_bfd_nolink_bfd_is_group_section): Likewise.
3301 (_bfd_nolink_bfd_discard_group): Likewise.
3302 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
3303 (_bfd_nolink_bfd_link_add_symbols): Likewise.
3304 (_bfd_nolink_bfd_link_just_syms): Likewise.
3305 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
3306 (_bfd_nolink_bfd_final_link): Likewise.
3307 (_bfd_nolink_bfd_link_split_section): Likewise.
3308 (_bfd_nolink_section_already_linked): Likewise.
3309 (_bfd_nolink_bfd_define_common_symbol): Likewise.
3310 (_bfd_nolink_bfd_define_start_stop): Likewise.
3311 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
3312 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
3313 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
3314 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
3315 * libbfd.c (bfd_false_any): Delete.
3316 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
3317 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
3318 * libbfd.h (extern): Regenerate
3319 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
3320 cast to avoid warning from gcc v8 compiler.
3321 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
3322 * binary.c (binary_get_symbol_info): Likewise.
3323 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
3324 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3325 * coffcode.h (coff_set_alignment_hook): Likewise.
3326 (symname_in_debug_hook): Likewise.
3327 (bfd_coff_backend_data bigobj_swap_table): Likewise.
3328 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
3329 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
3330 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
3331 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
3332 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
3333 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
3334 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
3335 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
3336 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
3337 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
3338 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
3339 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
3340 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
3341 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
3342 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
3343 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
3344 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
3345 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
3346 (bfd_elfNN_bfd_set_private_flags): Likewise.
3347 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
3348 (elf_backend_init_index_section): Likewise.
3349 (elf_backend_allow_non_load_phdr): Likewise.
3350 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
3351 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
3352 * ieee.c (ieee_construct_extended_name_table): Likewise.
3353 (ieee_write_armap): Likewise.
3354 (ieee_write_ar_hdr): Likewise.
3355 (ieee_bfd_is_target_special_symbol): Likewise.
3356 * ihex.c (ihex_canonicalize_symtab): Likewise.
3357 (ihex_bfd_is_target_special_symbol): Likewise.
3358 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
3359 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
3360 (_bfd_ecoff_set_alignment_hook): Likewise.
3361 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
3362 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
3363 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
3364 * oasys.c (oasys_construct_extended_name_table): Likewise.
3365 (oasys_write_armap): Likewise.
3366 (oasys_write_ar_hdr): Likewise.
3367 (oasys_bfd_is_target_special_symbol): Likewise.
3368 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3369 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3370 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3371 * som.c (som_bfd_is_target_special_symbol): Likewise.
3372 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3373 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3374 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3375 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3376 (versados_bfd_reloc_name_lookup): Likewise.
3377 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3378 (vms_bfd_define_start_stop): Likewise.
3379 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3380 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3381 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3383 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
3385 PR ld/22842
3386 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
3387 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
3388 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
3389 R_X86_64_PC32 reloc against dynamic function in data section.
3390 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
3391 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
3392 against dynamic function in data section.
3393 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
3394 function address only if pcrel_plt is true.
3395 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
3396 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
3397 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
3398 PC-relative relocation against a function definition in data
3399 secton in PIE. Remove the obsolete comments.
3400 (elf_x86_link_hash_table): Add pcrel_plt.
3402 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
3404 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
3405 instead of bfd_link_pic, for building shared library.
3407 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
3409 PR gas/22791
3410 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
3411 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
3412 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
3413 against protected function in shared object.
3415 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
3417 PR 22828
3418 * po/ru.po: Fix typo in Russian translation.
3420 2018-02-13 Maciej W. Rozycki <macro@mips.com>
3422 * wasm-module.c (wasm_scan_name_function_section): Rename
3423 `index' local variable to `idx'.
3425 2018-02-13 Nick Clifton <nickc@redhat.com>
3427 PR 22823
3428 Fix compile time warnings generated by gcc version 8.
3429 * libbfd-in.h: Remove extraneous text from prototypes.
3430 Add prototypes for bfd_false_any, bfd_true_any,
3431 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
3432 bfd_n1_any, bfd_void_any.
3433 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
3434 function.
3435 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
3436 (_bfd_generic_bfd_set_private_flags): Likewise.
3437 (_bfd_generic_bfd_copy_private_section_data): Likewise.
3438 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
3439 (_bfd_generic_bfd_copy_private_header_data): Likewise.
3440 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
3441 (_bfd_noarchive_construct_extended_name_table): Likewise.
3442 (_bfd_noarchive_truncate_arname): Likewise.
3443 (_bfd_noarchive_write_ar_hdr): Likewise.
3444 (_bfd_noarchive_get_elt_at_index): Likewise.
3445 (_bfd_nosymbols_canonicalize_symtab): Likewise.
3446 (_bfd_nosymbols_print_symbol): Likewise.
3447 (_bfd_nosymbols_get_symbol_info): Likewise.
3448 (_bfd_nosymbols_get_symbol_version_string): Likewise.
3449 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
3450 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
3451 (_bfd_nosymbols_get_lineno): Likewise.
3452 (_bfd_nosymbols_find_nearest_line): Likewise.
3453 (_bfd_nosymbols_find_line): Likewise.
3454 (_bfd_nosymbols_find_inliner_info): Likewise.
3455 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
3456 (_bfd_nosymbols_read_minisymbols): Likewise.
3457 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
3458 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
3459 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
3460 (_bfd_nowrite_set_arch_mach): Likewise.
3461 (_bfd_nowrite_set_section_contents): Likewise.
3462 (_bfd_nolink_sizeof_headers): Likewise.
3463 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
3464 (_bfd_nolink_bfd_relax_section): Likewise.
3465 (_bfd_nolink_bfd_gc_sections): Likewise.
3466 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
3467 (_bfd_nolink_bfd_merge_sections): Likewise.
3468 (_bfd_nolink_bfd_is_group_section): Likewise.
3469 (_bfd_nolink_bfd_discard_group): Likewise.
3470 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
3471 (_bfd_nolink_bfd_link_add_symbols): Likewise.
3472 (_bfd_nolink_bfd_link_just_syms): Likewise.
3473 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
3474 (_bfd_nolink_bfd_final_link): Likewise.
3475 (_bfd_nolink_bfd_link_split_section): Likewise.
3476 (_bfd_nolink_section_already_linked): Likewise.
3477 (_bfd_nolink_bfd_define_common_symbol): Likewise.
3478 (_bfd_nolink_bfd_define_start_stop): Likewise.
3479 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
3480 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
3481 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
3482 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
3483 * libbfd.c (bfd_false_any): New function. Like bfd_false but
3484 accepts one or more arguments.
3485 (bfd_true_any): Likewise.
3486 (bfd_nullvoidptr_any): Likewise.
3487 (bfd_0_any): Likewise.
3488 (bfd_0u_any): Likewise.
3489 (bfd_0l_any): Likewise.
3490 (_bfd_n1_any): Likewise.
3491 (bfd_void_any): Likewise.
3492 * libbfd.h (extern): Regenerate
3493 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
3494 based dummy function.
3495 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
3496 * binary.c (binary_get_symbol_info): Likewise.
3497 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
3498 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3499 * coffcode.h (coff_set_alignment_hook): Likewise.
3500 (symname_in_debug_hook): Likewise.
3501 (bfd_coff_backend_data bigobj_swap_table): Likewise.
3502 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
3503 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
3504 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
3505 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
3506 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
3507 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
3508 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
3509 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
3510 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
3511 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
3512 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
3513 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
3514 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
3515 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
3516 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
3517 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
3518 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
3519 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
3520 (bfd_elfNN_bfd_set_private_flags): Likewise.
3521 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
3522 (elf_backend_init_index_section): Likewise.
3523 (elf_backend_allow_non_load_phdr): Likewise.
3524 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
3525 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
3526 * ieee.c (ieee_construct_extended_name_table): Likewise.
3527 (ieee_write_armap): Likewise.
3528 (ieee_write_ar_hdr): Likewise.
3529 (ieee_bfd_is_target_special_symbol): Likewise.
3530 * ihex.c (ihex_canonicalize_symtab): Likewise.
3531 (ihex_bfd_is_target_special_symbol): Likewise.
3532 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
3533 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
3534 (_bfd_ecoff_set_alignment_hook): Likewise.
3535 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
3536 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
3537 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
3538 * oasys.c (oasys_construct_extended_name_table): Likewise.
3539 (oasys_write_armap): Likewise.
3540 (oasys_write_ar_hdr): Likewise.
3541 (oasys_bfd_is_target_special_symbol): Likewise.
3542 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3543 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3544 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3545 * som.c (som_bfd_is_target_special_symbol): Likewise.
3546 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3547 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3548 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3549 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3550 (versados_bfd_reloc_name_lookup): Likewise.
3551 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3552 (vms_bfd_define_start_stop): Likewise.
3553 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3554 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3555 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3556 * elf32-arc.c (get_replace_function): Assign replacement function
3557 to func pointer.
3558 * elf32-i370.c (i370_noop): Update prototype.
3560 2018-02-13 Alan Modra <amodra@gmail.com>
3562 PR 22836
3563 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
3564 relocation sections. If size reduces to just the flag word,
3565 remove that too and mark with SEC_EXCLUDE.
3566 * elflink.c (bfd_elf_final_link): Strip empty group sections.
3568 2018-02-13 Alan Modra <amodra@gmail.com>
3570 PR 22829
3571 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
3572 PT_GNU_RELRO setup.
3574 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
3576 * i386msdos.c (msdos_mkobject); New function.
3577 (msdos_object_p): New function.
3578 (i386_msdos_vec): Use msdos_object_p as the check_format
3579 function.
3580 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
3581 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
3582 IMAGE_NT_SIGNATURE.
3583 * peXXigen.c: Likewise.
3584 * coff-ia64.c: Likewise.
3586 2018-02-12 Nick Clifton <nickc@redhat.com>
3588 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
3589 assignment.
3590 * elf32-arc.c (elf_arc_relocate_section): Likewise.
3592 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
3594 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
3595 (sparc_elf_append_rela): Assert that there is enough room in section.
3596 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
3597 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
3598 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
3599 For a symbol subject to a GOT relocation, reserve a slot in the
3600 relocation section if the symbol isn't dynamic and we are in PIC mode.
3601 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
3602 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
3603 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
3604 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
3605 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
3606 resolved_to_zero. Do not generate a dynamic GOT relocation for an
3607 undefined weak symbol with non-default visibility. Remove superfluous
3608 'else' and fix formatting.
3610 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
3612 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
3613 is_solaris.
3614 (i386_elf32_sol2_vec): Don't declare.
3615 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
3616 Don't set need_global_offset_table.
3617 (elf_i386_solaris_arch_bed): New.
3618 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
3619 Solaris.
3620 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
3621 target_os != is_nacl instead of target_os == is_normal.
3622 (x86_64_elf64_sol2_vec): Don't declare.
3623 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
3624 is_nacl instead of target_os == is_normal. Don't set
3625 need_global_offset_table.
3626 (elf_x86_64_solaris_arch_bed): New.
3627 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
3628 Solaris.
3629 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
3630 _GLOBAL_OFFSET_TABLE_ for Solaris.
3631 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
3632 need_global_offset_table.
3633 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
3634 (elf_x86_link_hash_table): Remove need_global_offset_table.
3635 (elf_x86_init_table): Likewise.
3637 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3639 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3640 Remove prototype.
3641 (i386_elf32_sol2_vec): Declared.
3642 (elf_i386_link_setup_gnu_properties): Set
3643 need_global_offset_table with info->output_bfd->xvec.
3644 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3645 Remove prototype.
3646 (x86_64_elf64_sol2_vec): Declared.
3647 (elf_x86_64_link_setup_gnu_properties): Set
3648 need_global_offset_table with info->output_bfd->xvec.
3650 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3652 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3653 New prototype.
3654 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
3655 for Solaris.
3656 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3657 New prototype.
3658 (elf_x86_64_link_setup_gnu_properties): Set
3659 need_global_offset_table for Solaris.
3660 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
3661 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
3662 (_bfd_x86_elf_link_setup_gnu_properties): Copy
3663 need_global_offset_table.
3664 * elfxx-x86.h (elf_x86_link_hash_table): Add
3665 need_global_offset_table.
3666 (elf_x86_init_table): Likewise.
3668 2018-02-08 Jim Wilson <jimw@sifive.com>
3670 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
3671 change.
3673 2018-02-08 Nick Clifton <nickc@redhat.com>
3675 PR 22788
3676 * elf.c (elf_parse_notes): Reject notes with excessuively large
3677 alignments.
3679 2018-02-07 Alan Modra <amodra@gmail.com>
3681 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
3682 * elf32-ppc.c: Remove speculation barrier support.
3683 * elf32-ppc.h: Likewise.
3684 * elf64-ppc.c: Likewise.
3685 * elf64-ppc.h: Likewise.
3687 2018-02-06 Jim Wilson <jimw@sifive.com>
3689 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
3690 callback to report an error.
3692 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
3694 PR ld/22263
3695 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
3696 into call to !bfd_link_executable and tidy up.
3697 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
3698 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
3699 !bfd_link_executable.
3700 <R_SPARC_TLS_IE_HI22>: Likewise.
3701 <GOT relocations>: Remove useless code, tidy and merge related blocks.
3702 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
3703 !bfd_link_executable.
3704 <R_SPARC_WPLT30>: Tidy up.
3705 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
3706 !bfd_link_executable.
3707 (allocate_dynrelocs): Likewise.
3708 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
3709 <R_SPARC_TLS_GD_HI22>: Merge into...
3710 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
3711 sparc_elf_tls_transition and remove redundant code.
3712 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
3713 !bfd_link_executable.
3714 <R_SPARC_TLS_LDO_HIX22>: Likewise.
3715 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
3716 <R_SPARC_TLS_LDM_CALL>: Likewise.
3717 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
3718 <R_SPARC_TLS_GD_ADD>: Likewise.
3719 <R_SPARC_TLS_LDM_ADD>: Likewise.
3720 <R_SPARC_TLS_LDO_ADD>: Likewise.
3721 <R_SPARC_TLS_IE_LD>: Likewise.
3723 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
3725 PR 22789
3726 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
3727 functions failed to find the function name, try the generic elf
3728 find function instead.
3730 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
3732 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
3733 'memcpy' instead of 'strncpy' when writing the magic number.
3735 2018-02-06 Nick Clifton <nickc@redhat.com>
3737 PR 22794
3738 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
3739 section before attempting to read it in.
3740 (bfd_get_alt_debug_link_info): Likewise.
3742 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
3744 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
3745 line information in addition to name, if they can be found.
3747 2018-02-05 Renlin Li <renlin.li@arm.com>
3749 PR ld/22764
3750 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
3751 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
3752 check for writeable section as well.
3754 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
3756 PR ld/22782
3757 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
3758 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
3759 undefined weak symbol to 0.
3760 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
3761 if _GLOBAL_OFFSET_TABLE_ is referenced.
3762 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
3763 got_referenced instead of ref_regular_nonweak. Remove the
3764 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
3765 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
3767 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3769 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
3770 initialize `hi_reloc'.
3772 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3774 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
3775 SHT_MIPS_REGINFO sections don't assert the correct size and
3776 report an error instead.
3778 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3780 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
3781 status from `->elf_backend_section_processing'.
3783 2018-02-02 Jim Wilson <jimw@sifive.com>
3785 PR ld/22756
3786 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
3787 If link_info->wrap_hash, check for a duplicate symbol and ignore.
3788 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
3789 Pass new argument to riscv_relax_delete_bytes.
3790 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
3791 ATTRIBUTE_UNUSED from link_info parameter.
3793 2018-02-02 Alan Modra <amodra@gmail.com>
3795 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
3796 emitted for toc sequence optimization. Set and use "howto" later.
3798 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
3800 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
3801 arithmetic on NULL pointer.
3802 * elflink.c (_bfd_elf_archive_symbol_lookup,
3803 elf_link_add_archive_symbols): Likewise.
3805 2018-01-31 Michael Matz <matz@suse.de>
3807 * elflink.c (bfd_elf_define_start_stop): Fix check of
3808 def_dynamic.
3810 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
3812 PR ld/21964
3813 * elflink.c (bfd_elf_define_start_stop): Check if __start and
3814 __stop symbols are referenced by shared objects.
3816 2018-01-30 Alan Modra <amodra@gmail.com>
3818 PR 22758
3819 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
3820 segment when demand paged with lma on the same page. Test this
3821 before load/non-load, executable/non-executable,
3822 writable/non-writable tests and simplify. Delete bogus relro
3823 condition in writable/non-writable test. Delete outdated
3824 comment. Formatting.
3826 2018-01-30 Alan Modra <amodra@gmail.com>
3828 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
3829 symbols dynamic.
3831 2018-01-29 Alan Modra <amodra@gmail.com>
3833 PR 22741
3834 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
3835 range before converting to a symbol table pointer.
3837 2018-01-27 Nick Clifton <nickc@redhat.com>
3839 * po/ru.po: Updated Russian translation.
3841 2018-01-26 Alan Modra <amodra@gmail.com>
3843 * elflink.c (bfd_elf_define_start_stop): Override symbols when
3844 they are defined dynamically.
3846 2018-01-26 Alan Modra <amodra@gmail.com>
3848 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
3849 .branch_lt changes size.
3851 2018-01-25 Alan Modra <amodra@gmail.com>
3853 PR 22746
3854 * elfcode.h (elf_object_p): Avoid integer overflow.
3856 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
3858 PR ld/22727
3859 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3860 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
3862 Revert
3863 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
3865 PR ld/22263
3866 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
3867 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
3868 bfd_link_executable for TLS check.
3869 (_bfd_sparc_elf_check_relocs): Likewise.
3870 (allocate_dynrelocs): Likewise.
3871 (_bfd_sparc_elf_relocate_section): Likewise.
3873 2018-01-24 Renlin Li <renlin.li@arm.com>
3875 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
3876 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3877 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3878 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3879 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3880 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
3881 (_bfd_aarch64_elf_resolve_relocation): Likewise.
3883 2018-01-24 Renlin Li <renlin.li@arm.com>
3885 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
3886 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
3887 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
3888 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
3889 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
3890 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3891 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3892 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3893 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3894 * bfd-in2.h: Regenerate.
3895 * libbfd.h: Regenerate.
3897 2018-01-23 Maciej W. Rozycki <macro@mips.com>
3899 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
3900 `mips_elf32_section_processing' comment reference.
3902 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
3904 PR ld/22721
3905 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
3906 versioned __tls_get_addr symbol.
3908 2018-01-19 Nick Clifton <nickc@redhat.com>
3910 * po/fr.po: Updated French translation.
3912 2018-01-18 Alan Modra <amodra@gmail.com>
3914 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
3915 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
3916 (ppc64_elf_build_stubs): Likewise.
3918 2018-01-17 Nick Clifton <nickc@redhat.com>
3920 * po/ru.po: Updated Russian translation.
3921 * po/uk/po: Updated Ukranian translation.
3923 2018-01-17 Alan Modra <amodra@gmail.com>
3925 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
3927 2018-01-17 Alan Modra <amodra@gmail.com>
3929 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
3930 (CRSETEQ, BEQCTRM): Define.
3931 (is_nonpic_glink_stub): Don't check bctr.
3932 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3933 (ppc_elf_relax_section): Size speculation barrier.
3934 (output_bctr): New function.
3935 (write_glink_stub): Use output_bctr.
3936 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
3937 (ppc_elf_finish_dynamic_symbol): Likewise.
3938 (ppc_elf_finish_dynamic_sections): Use output_bctr.
3939 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
3940 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
3941 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
3942 (size_global_entry_stubs): Handle speculation barrier sizing.
3943 (plt_stub_size): Likewise.
3944 (output_bctr): New function.
3945 (build_plt_stub, build_tls_get_addr_stub): Output speculation
3946 barrier.
3947 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
3948 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
3949 (build_global_entry_stubs): Output speculation barrier.
3950 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
3951 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
3953 2018-01-17 Alan Modra <amodra@gmail.com>
3955 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
3956 __tls_get_addr_opt, and alignment sizing.
3957 (TLS_GET_ADDR_GLINK_SIZE): Delete.
3958 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
3959 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
3960 or 8 insns.
3961 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3962 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
3963 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
3964 by PLT reloc count.
3965 (write_glink_stub): Handle __tls_get_addr_opt stub.
3966 Pad out to size given by GLINK_ENTRY_SIZE.
3967 (ppc_elf_relocate_section): Adjust write_glink_stub call.
3968 (ppc_elf_finish_dynamic_symbol): Likewise.
3969 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
3970 insn array since so many need rewriting.
3971 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
3972 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
3973 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
3974 nops. Adjust all uses.
3975 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
3976 in glink_vma calculation.
3977 (struct ppc_link_hash_table): Add global_entry section pointer.
3978 (create_linkage_sections): Create separate section for global
3979 entry stubs.
3980 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
3981 (size_global_entry_stubs): Handle sizing for aligned stubs.
3982 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
3983 and don't stash end of glink branch table in rawsize.
3984 (ppc_build_one_stub): Rewrite stub size calculations.
3985 (build_global_entry_stubs): Use new section.
3986 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
3987 Build lazy link stubs out to end of section. Build global entry
3988 stubs in new section.
3990 2018-01-15 Nick Clifton <nickc@redhat.com>
3992 * po/uk.po: Updated Ukranian translation.
3994 2018-01-13 Nick Clifton <nickc@redhat.com>
3996 * po/bfd.pot: Regenerated.
3998 2018-01-13 Nick Clifton <nickc@redhat.com>
4000 * version.m4: Bump version to 2.30.51
4001 * configure: Regenerate.
4003 2018-01-13 Nick Clifton <nickc@redhat.com>
4005 2.30 branch created.
4007 2018-01-12 Jens Widell <jl@opera.com>
4009 * elf.c (setup_group): Optimize search for group by remembering
4010 last found group and restarting search at that index.
4011 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
4013 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
4015 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
4016 bfd_link_common_skip_none in switch.
4018 2018-01-12 Alan Modra <amodra@gmail.com>
4020 PR ld/22649
4021 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
4022 references on forced local symbols.
4024 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
4026 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
4027 .reginfo section has wrong size.
4029 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
4031 PR ld/22393
4032 * elf.c (_bfd_elf_map_sections_to_segments): When generating
4033 separate code and read-only data LOAD segments, create a new
4034 LOAD segment if the previous section contains text and the
4035 current section doesn't or vice versa. Don't put a writable
4036 section in a read-only segment if there is a RELRO segment.
4038 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
4040 PR ld/22649
4041 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
4042 references on forced local symbols.
4044 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
4046 PR ld/22677
4047 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
4048 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
4050 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
4052 PR 22662
4053 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
4055 2018-01-03 John Baldwin <jhb@FreeBSD.org>
4057 * elf.c (elfcore_grok_freebsd_note): Handle
4058 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
4059 NT_FREEBSD_PROCSTAT_VMMAP.
4061 2018-01-03 Alan Modra <amodra@gmail.com>
4063 Update year range in copyright notice of all files.
4065 For older changes see ChangeLog-2017
4066 \f
4067 Copyright (C) 2018 Free Software Foundation, Inc.
4069 Copying and distribution of this file, with or without modification,
4070 are permitted in any medium without royalty provided the copyright
4071 notice and this notice are preserved.
4073 Local Variables:
4074 mode: change-log
4075 left-margin: 8
4076 fill-column: 74
4077 version-control: never
4078 End: