1 2018-04-04 Maciej W. Rozycki <macro@mips.com>
3 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
4 unsuccessfully for placeholder howtos.
5 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
6 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
8 2018-03-29 Maciej W. Rozycki <macro@mips.com>
10 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
11 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
13 2018-03-28 Maciej W. Rozycki <macro@mips.com>
15 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
16 ATTRIBUTE_UNUSED from `abfd'.
18 2018-03-28 Maciej W. Rozycki <macro@mips.com>
20 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
21 `_bfd_error_handler' call formatting.
23 2018-03-28 Maciej W. Rozycki <macro@mips.com>
25 * elf32-mips.c (mips_info_to_howto_rel): Call
26 `mips_elf32_rtype_to_howto' directly rather than via
27 `->elf_backend_mips_rtype_to_howto'.
29 2018-03-28 Renlin Li <renlin.li@arm.com>
32 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
33 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
34 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
35 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
36 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
37 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
38 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
39 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
40 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
41 (elfNN_aarch64_final_link_relocate): Support new relocations.
42 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
44 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
46 2018-03-28 Renlin Li <renlin.li@arm.com>
49 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
50 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
51 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
52 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
53 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
54 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
55 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
56 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
57 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
58 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
59 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
60 TLSLE_LDST16_TPREL_LO12,
61 TLSLE_LDST16_TPREL_LO12_NC,
62 TLSLE_LDST32_TPREL_LO12,
63 TLSLE_LDST32_TPREL_LO12_NC,
64 TLSLE_LDST64_TPREL_LO12,
65 TLSLE_LDST64_TPREL_LO12_NC,
66 TLSLE_LDST8_TPREL_LO12,
67 TLSLE_LDST8_TPREL_LO12_NC.
68 * bfd-in2.h: Regenerated.
69 * libbfd.h: Regenerated.
71 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
74 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
75 has_old_style_got_reloc.
76 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
77 relocations. Fix a couple of long lines.
78 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
79 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
82 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
85 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
86 ENDBR64 to the TLSDESC PLT entry.
88 2018-03-21 Alan Modra <amodra@gmail.com>
90 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
91 symbols. Use size_t counts. Delete redundant opd test.
93 2018-03-21 Alan Modra <amodra@gmail.com>
95 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
97 2018-03-21 Alan Modra <amodra@gmail.com>
99 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
101 (update_local_sym_info): Likewise for local_got_tls_masks.
102 (ppc_elf_tls_optimize): Likewise for lgot_masks.
104 2018-03-21 Alan Modra <amodra@gmail.com>
106 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
107 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
108 do in size_dynamic_sections.
110 2018-03-21 Alan Modra <amodra@gmail.com>
112 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
113 without first checking array bounds.
114 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
116 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
119 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
120 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
122 2018-03-19 Nick Clifton <nickc@redhat.com>
124 * po/es.po: Updated Spanish translation.
126 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
128 * elf32-xtensa.c (xlate_map_entry): Change types of address
129 fields from 'unsigned' to 'bfd_vma'.
130 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
131 the key argument to bsearch. Allow offsets past the end of a
132 section, use the last map entry for translation of such offsets.
134 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
136 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
137 Not support the target feature.
138 (nds32_elf_ex9_itb_base): Likewise.
139 (nds32_elf_ex9_import_table): Likewise.
140 (nds32_elf_ex9_finish): Likewise.
141 (nds32_elf_ex9_reloc_jmp): Likewise.
142 (nds32_elf_get_insn_with_reg): Likewise.
143 (nds32_get_local_syms): Likewise.
144 (nds32_elf_ex9_replace_instruction): Likewise.
145 (nds32_elf_ifc_calc): Likewise.
146 (nds32_elf_ifc_finish): Likewise.
147 (nds32_elf_ifc_replace): Likewise.
148 (nds32_elf_ifc_reloc): Likewise.
150 2018-03-14 Alan Modra <amodra@gmail.com>
152 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
153 sfpr size added before defining alias symbols.
154 (ppc64_elf_build_stubs): Add stub section padding before
155 copying sfpr contents and defining save/restore alias symbols.
157 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
160 * elflink.c (elf_gc_mark_debug_section): Also check the local
161 debug definition section.
163 2018-03-13 Nick Clifton <nickc@redhat.com>
166 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
167 function. Add an end address parameter. Check access of the data
168 pointer to make sure that they do not extend beyond the end
169 address. Return FALSE if any check fails. Add the end address
170 pointer to the ui structure.
171 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
172 codes to make sure that they do not extend beyond the end address
173 pointer. Print an error message and return immediately if any
176 2018-03-09 Nick Clifton <nickc@redhat.com>
178 * elf64-s390.c (elf_s390_relocate_section): Move check for
179 relocations against non-allocated sections to before the code that
180 handles ifunc relocations.
181 * elf32-s390.c (elf_s390_relocate_section): Likewise.
182 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
183 relocs against IFUNC symbols in non-allocated sections as relocs
184 against FUNC symbols.
185 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
187 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
190 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
191 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
192 relocation against FUNC symbol.
193 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
195 2018-03-07 Renlin Li <renlin.li@arm.com>
198 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
199 symbol, and don't emit relocation in specific case.
201 2018-03-07 Alan Modra <amodra@gmail.com>
203 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
204 (mips_elf64_slurp_one_reloc_table): Pass on error.
206 2018-03-03 James Cowgill <james.cowgill@mips.com>
207 Maciej W. Rozycki <macro@mips.com>
210 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
211 after calling `undefined_symbol' hook if this is an error
212 condition. Assume the value of 0 for the symbol requested
215 2018-03-02 Jim Wilson <jimw@sifive.com>
218 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
219 and nop instead of 4.
220 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
223 2018-03-01 Jim Wilson <jimw@sifive.com>
226 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
227 else if instead of if.
229 2018-03-01 Alan Modra <amodra@gmail.com>
231 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
233 2018-02-28 Alan Modra <amodra@gmail.com>
236 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
238 2018-02-28 Nick Clifton <nickc@redhat.com>
242 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
243 pointer. Drop unused abfd parameter. Check the size of the block
244 before initialising the data field. Return the end pointer if the
246 (read_attribute_value): Adjust invocations of read_n_bytes.
249 * dwarf1.c (parse_die): Check the length of form blocks before
250 advancing the data pointer.
252 2018-02-28 Alan Modra <amodra@gmail.com>
255 * aoutx.h (translate_symbol_table): Print an error message and set
256 bfd_error on finding an invalid name string offset.
258 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
260 * config.in: Regenerated.
261 * configure: Likewise.
262 * configure.ac: Add --enable-separate-code.
263 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
264 to 1 for Linux/x86 targets,
265 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
266 DEFAULT_LD_Z_SEPARATE_CODE is 1.
268 2018-02-27 Nick Clifton <nickc@redhat.com>
270 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
272 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
273 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
274 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
275 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
276 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
277 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
278 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
279 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
280 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
283 * elf-bfd.h (struct elf_backend_data): Change the return type of
284 the elf_info_to_howto and elf_info_to_howto_rel function pointers
286 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
287 value from the info_to_howto function and fail if that function
289 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
290 from the info_to_howto function.
291 (elf32_h8_relax_section): Likewise.
292 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
293 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
294 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
295 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
296 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
297 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
298 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
299 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
300 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
301 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
302 (riscv_elf_relocate_section): Likewise.
303 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
304 bfd_boolean. Issue an error message, set an error value and
305 return FALSE if the reloc is not recognized.
306 (elf_hppa_info_to_howto_rel): Likewise.
307 * elf-m10200.c (mn10200_info_to_howto): Likewise.
308 * elf-m10300.c (mn10300_info_to_howto): Likewise.
309 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
310 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
311 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
312 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
313 * elf32-bfin.c (bfin_info_to_howto): Likewise.
314 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
315 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
316 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
317 (cris_info_to_howto_rela): Likewise.
318 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
319 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
320 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
322 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
323 (elf32_dlx_info_to_howto_rel): Likewise.
324 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
325 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
326 * elf32-frv.c (frv_info_to_howto_rela)
327 (frvfdpic_info_to_howto_rel): Likewise.
328 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
329 * elf32-gen.c (elf_generic_info_to_howto)
330 (elf_generic_info_to_howto_rel): Likewise.
331 * elf32-h8300.c (elf32_h8_info_to_howto)
332 (elf32_h8_info_to_howto_rel): Likewise.
333 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
334 * elf32-i386.c (elf_i386_reloc_type_lookup)
335 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
336 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
338 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
339 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
340 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
341 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
342 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
343 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
345 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
346 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
347 * elf32-m68k.c (rtype_to_howto): Likewise.
348 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
349 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
350 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
351 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
352 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
354 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
355 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
356 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
357 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
359 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
360 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
361 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
362 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
363 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
364 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
365 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
366 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
367 * elf32-score.c (s3_bfd_score_info_to_howto)
368 (_bfd_score_info_to_howto): Likewise.
369 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
370 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
371 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
372 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
373 (elf32_tic6x_info_to_howto_rel): Likewise.
374 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
375 * elf32-v850.c (v850_elf_info_to_howto_rel)
376 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
377 * elf32-vax.c (rtype_to_howto): Likewise.
378 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
379 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
380 (elf32_wasm32_info_to_howto_rela): Likewise.
381 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
382 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
383 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
384 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
385 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
386 * elf64-gen.c (elf_generic_info_to_howto)
387 (elf_generic_info_to_howto_rel): Likewise.
388 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
389 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
390 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
391 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
392 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
393 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
395 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
396 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
398 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
399 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
400 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
401 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
402 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
403 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
404 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
405 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
406 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
407 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
410 2018-02-26 Jim Wilson <jimw@sifive.com>
411 Stephan Schreiber <info@fs-driver.org>
414 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
415 call, set changed_contents and changed_relocs. Likewise after
416 successful ia64_elf_relax_br call.
418 2018-02-26 Alan Modra <amodra@gmail.com>
420 * elf.c (assign_file_positions_except_relocs): Don't segfault
421 when actual number of phdrs is less than allocated. Delete
422 outdated comment. Formatting.
424 2018-02-26 Alan Modra <amodra@gmail.com>
426 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
427 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
428 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
429 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
430 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
431 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
432 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
433 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
434 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
435 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
436 error/warning messages.
438 2018-02-26 Alan Modra <amodra@gmail.com>
440 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
441 * syms.c: Standardize error/warning messages.
443 2018-02-26 Alan Modra <amodra@gmail.com>
445 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
446 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
447 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
448 * peXXigen.c, * peicode.h: Standardize error/warning messages.
450 2018-02-26 Alan Modra <amodra@gmail.com>
452 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
454 2018-02-26 Alan Modra <amodra@gmail.com>
456 * elfxx-mips.c: Standardize error/warning messages.
458 2018-02-26 Alan Modra <amodra@gmail.com>
460 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
461 * elflink.c: Standardize error/warning messages. Replace use of
462 linker callback einfo with _bfd_error_handler when possible.
464 2018-02-26 Alan Modra <amodra@gmail.com>
466 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
467 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
468 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
469 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
470 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
471 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
472 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
473 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
474 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
475 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
476 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
477 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
478 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
479 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
480 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
481 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
482 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
483 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
484 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
485 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
486 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
487 unrecognized/unsupported reloc message.
489 2018-02-26 Alan Modra <amodra@gmail.com>
491 * elf32-ppc.c: Standardize error/warning messages. Use
492 _bfd_error_handler rather than einfo when einfo features not used.
493 * elf64-ppc.c: Likewise.
495 2018-02-23 Alan Modra <amodra@gmail.com>
498 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
499 segment if no matching LOAD segment.
501 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
503 * elf32-nds32.h: Define mask for ict_model.
505 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
507 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
509 2018-02-19 Maciej W. Rozycki <macro@mips.com>
512 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
514 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
515 .reginfo section has wrong size.
517 2018-02-19 Maciej W. Rozycki <macro@mips.com>
519 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
520 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
521 `.MIPS.abiflags' sections.
522 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
525 2018-02-19 Maciej W. Rozycki <macro@mips.com>
527 * section.c (SEC_FIXED_SIZE): New macro.
528 * bfd-in2.h: Regenerate.
530 2018-02-19 Maciej W. Rozycki <macro@mips.com>
532 * section.c (SEC_HAS_GOT_REF): Remove macro.
533 * bfd-in2.h: Regenerate.
535 2018-02-19 Alan Modra <amodra@gmail.com>
537 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
539 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
540 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
541 (_bfd_riscv_relax_pc): Likewise and fix typos.
542 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
543 * libbfd.h: Regenerate.
545 2018-02-19 Alan Modra <amodra@gmail.com>
547 * dwarf2.c (read_section): Don't use 'll' format modifier.
548 (find_abstract_instance): Likewise.
549 * elfcore.h (elf_core_file_p): Likewise.
551 2018-02-19 Alan Modra <amodra@gmail.com>
553 * bfd-in.h: Include inttypes.h or if not available define
554 PRId64, PRIu64 and PRIx64.
555 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
556 modifier to print bfd_vma.
557 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
558 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
559 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
560 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
561 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
562 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
563 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
564 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
565 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
566 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
567 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
568 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
569 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
570 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
571 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
572 and cast input to uint64_t, and similarly for Ld and Lu.
573 * bfd-in2.h: Regenerate.
575 2018-02-19 Alan Modra <amodra@gmail.com>
577 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
578 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
579 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
580 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
581 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
582 * reloc.c: Replace use of %R and %T in format strings passed to
583 einfo and friends by %pR and %pT.
585 2018-02-19 Alan Modra <amodra@gmail.com>
587 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
589 * aout-adobe.c: Update all messages using %A and %B.
590 * aout-cris.c: Likewise.
592 * archive.c: Likewise.
593 * binary.c: Likewise.
595 * coff-alpha.c: Likewise.
596 * coff-arm.c: Likewise.
597 * coff-i860.c: Likewise.
598 * coff-mcore.c: Likewise.
599 * coff-ppc.c: Likewise.
600 * coff-rs6000.c: Likewise.
601 * coff-sh.c: Likewise.
602 * coff-tic4x.c: Likewise.
603 * coff-tic54x.c: Likewise.
604 * coff-tic80.c: Likewise.
605 * coff64-rs6000.c: Likewise.
606 * coffcode.h: Likewise.
607 * coffgen.c: Likewise.
608 * cofflink.c: Likewise.
609 * coffswap.h: Likewise.
610 * compress.c: Likewise.
611 * cpu-arm.c: Likewise.
613 * elf-attrs.c: Likewise.
614 * elf-eh-frame.c: Likewise.
615 * elf-ifunc.c: Likewise.
616 * elf-m10300.c: Likewise.
617 * elf-properties.c: Likewise.
618 * elf-s390-common.c: Likewise.
620 * elf32-arc.c: Likewise.
621 * elf32-arm.c: Likewise.
622 * elf32-avr.c: Likewise.
623 * elf32-bfin.c: Likewise.
624 * elf32-cr16.c: Likewise.
625 * elf32-cr16c.c: Likewise.
626 * elf32-cris.c: Likewise.
627 * elf32-crx.c: Likewise.
628 * elf32-d10v.c: Likewise.
629 * elf32-d30v.c: Likewise.
630 * elf32-epiphany.c: Likewise.
631 * elf32-fr30.c: Likewise.
632 * elf32-frv.c: Likewise.
633 * elf32-gen.c: Likewise.
634 * elf32-hppa.c: Likewise.
635 * elf32-i370.c: Likewise.
636 * elf32-i386.c: Likewise.
637 * elf32-i960.c: Likewise.
638 * elf32-ip2k.c: Likewise.
639 * elf32-iq2000.c: Likewise.
640 * elf32-lm32.c: Likewise.
641 * elf32-m32c.c: Likewise.
642 * elf32-m32r.c: Likewise.
643 * elf32-m68hc11.c: Likewise.
644 * elf32-m68hc12.c: Likewise.
645 * elf32-m68hc1x.c: Likewise.
646 * elf32-m68k.c: Likewise.
647 * elf32-mcore.c: Likewise.
648 * elf32-mep.c: Likewise.
649 * elf32-metag.c: Likewise.
650 * elf32-microblaze.c: Likewise.
651 * elf32-moxie.c: Likewise.
652 * elf32-msp430.c: Likewise.
653 * elf32-mt.c: Likewise.
654 * elf32-nds32.c: Likewise.
655 * elf32-nios2.c: Likewise.
656 * elf32-or1k.c: Likewise.
657 * elf32-pj.c: Likewise.
658 * elf32-ppc.c: Likewise.
659 * elf32-rl78.c: Likewise.
660 * elf32-rx.c: Likewise.
661 * elf32-s390.c: Likewise.
662 * elf32-score.c: Likewise.
663 * elf32-score7.c: Likewise.
664 * elf32-sh-symbian.c: Likewise.
665 * elf32-sh.c: Likewise.
666 * elf32-sh64.c: Likewise.
667 * elf32-sparc.c: Likewise.
668 * elf32-spu.c: Likewise.
669 * elf32-tic6x.c: Likewise.
670 * elf32-tilepro.c: Likewise.
671 * elf32-v850.c: Likewise.
672 * elf32-vax.c: Likewise.
673 * elf32-visium.c: Likewise.
674 * elf32-wasm32.c: Likewise.
675 * elf32-xgate.c: Likewise.
676 * elf32-xtensa.c: Likewise.
677 * elf64-alpha.c: Likewise.
678 * elf64-gen.c: Likewise.
679 * elf64-hppa.c: Likewise.
680 * elf64-ia64-vms.c: Likewise.
681 * elf64-mmix.c: Likewise.
682 * elf64-ppc.c: Likewise.
683 * elf64-s390.c: Likewise.
684 * elf64-sh64.c: Likewise.
685 * elf64-sparc.c: Likewise.
686 * elf64-x86-64.c: Likewise.
687 * elfcode.h: Likewise.
688 * elfcore.h: Likewise.
689 * elflink.c: Likewise.
690 * elfnn-aarch64.c: Likewise.
691 * elfnn-ia64.c: Likewise.
692 * elfnn-riscv.c: Likewise.
693 * elfxx-mips.c: Likewise.
694 * elfxx-sparc.c: Likewise.
695 * elfxx-tilegx.c: Likewise.
696 * elfxx-x86.c: Likewise.
697 * hpux-core.c: Likewise.
700 * libbfd.c: Likewise.
701 * linker.c: Likewise.
702 * mach-o.c: Likewise.
707 * pe-mips.c: Likewise.
708 * peXXigen.c: Likewise.
709 * peicode.h: Likewise.
711 * rs6000-core.c: Likewise.
714 * vms-alpha.c: Likewise.
715 * xcofflink.c: Likewise.
717 2018-02-19 Alan Modra <amodra@gmail.com>
720 * elf.c (IS_TBSS): Define.
721 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
722 (assign_file_positions_for_non_load_sections): Revert last change.
723 Properly calculate load segment limits to compare against relro limits.
725 2018-02-17 Alan Modra <amodra@gmail.com>
728 * elf.c (assign_file_positions_for_non_load_sections): Ignore
729 degenerate zero size PT_LOAD segments when finding one overlapping
730 the PT_GNU_RELRO segment.
732 2018-02-16 Alan Modra <amodra@gmail.com>
734 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
735 (_bfd_bool_bfd_true): Rename from bfd_true.
736 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
737 (_bfd_int_bfd_0): Rename from bfd_0.
738 (_bfd_uint_bfd_0): Rename from bfd_0u.
739 (_bfd_long_bfd_0): Rename from bfd_0l.
740 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
741 (_bfd_void_bfd): Rename from bfd_void.
742 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
743 (_bfd_bool_bfd_link_false_error),
744 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
745 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
746 (_bfd_bool_bfd_asection_bfd_asection_true),
747 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
748 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
749 * archive.c (_bfd_noarchive_get_elt_at_index),
750 (_bfd_noarchive_openr_next_archived_file),
751 (_bfd_noarchive_construct_extended_name_table),
752 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
753 (_bfd_noarchive_write_armap): New functions.
754 * archures.c (_bfd_nowrite_set_arch_mach): New function.
755 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
756 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
757 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
758 (alpha_ecoff_swap_coff_lineno_out),
759 (alpha_ecoff_swap_coff_reloc_out): New functions.
760 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
761 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
762 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
763 (mips_ecoff_swap_coff_lineno_out),
764 (mips_ecoff_swap_coff_reloc_out): New functions.
765 * coffcode.h (coff_set_alignment_hook): Replace define with
767 (symname_in_debug_hook): Likewise.
768 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
769 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
770 * elf.c (assign_file_positions_except_relocs): Test
771 elf_backend_allow_non_load_phdr for NULL.
772 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
773 _bfd_elf_link_omit_section_dynsym. Update uses.
774 (_bfd_elf_omit_section_dynsym_all): New function.
775 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
776 (_bfd_elf_omit_section_dynsym_default): Declare.
777 (_bfd_elf_omit_section_dynsym_all): Declare.
778 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
779 (_bfd_nolink_bfd_get_relocated_section_contents),
780 (_bfd_nolink_bfd_lookup_section_flags),
781 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
782 (_bfd_nolink_bfd_link_hash_table_create),
783 (_bfd_nolink_bfd_link_just_syms),
784 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
785 (_bfd_nolink_bfd_link_split_section),
786 (_bfd_nolink_section_already_linked),
787 (_bfd_nolink_bfd_define_common_symbol),
788 (_bfd_nolink_bfd_define_start_stop): New functions.
789 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
790 (_bfd_norelocs_bfd_reloc_name_lookup),
791 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
792 * section.c (_bfd_nowrite_set_section_contents): New function.
793 * syms.c (_bfd_nosymbols_canonicalize_symtab),
794 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
795 (_bfd_nosymbols_get_symbol_version_string),
796 (_bfd_nosymbols_bfd_is_local_label_name),
797 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
798 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
799 (_bfd_nosymbols_bfd_make_debug_symbol),
800 ( _bfd_nosymbols_read_minisymbols),
801 ( _bfd_nosymbols_minisymbol_to_symbol),
802 (_bfd_nodynamic_get_synthetic_symtab): New functions.
803 * libbfd-in.h: Declare new functions. Update existing defines,
805 * aix386-core.c: Update to use new hooks. Formatting.
806 * aout-adobe.c: Likewise.
807 * aout-arm.c: Likewise.
808 * aout-target.h: Likewise.
809 * aout-tic30.c: Likewise.
810 * aoutf1.h: Likewise.
811 * binary.c: Likewise.
813 * cisco-core.c: Likewise.
814 * coff-alpha.c: Likewise.
815 * coff-i386.c: Likewise.
816 * coff-i860.c: Likewise.
817 * coff-i960.c: Likewise.
818 * coff-ia64.c: Likewise.
819 * coff-mips.c: Likewise.
820 * coff-ppc.c: Likewise.
821 * coff-rs6000.c: Likewise.
822 * coff-sh.c: Likewise.
823 * coff-tic30.c: Likewise.
824 * coff-tic54x.c: Likewise.
825 * coff-x86_64.c: Likewise.
826 * coff64-rs6000.c: Likewise.
827 * coffcode.h: Likewise.
828 * elf-m10300.c: Likewise.
829 * elf32-cr16.c: Likewise.
830 * elf32-lm32.c: Likewise.
831 * elf32-m32r.c: Likewise.
832 * elf32-metag.c: Likewise.
833 * elf32-score.c: Likewise.
834 * elf32-score7.c: Likewise.
835 * elf32-tilepro.c: Likewise.
836 * elf32-xstormy16.c: Likewise.
837 * elf32-xtensa.c: Likewise.
838 * elf64-alpha.c: Likewise.
839 * elf64-hppa.c: Likewise.
840 * elf64-ia64-vms.c: Likewise.
841 * elf64-mmix.c: Likewise.
842 * elf64-sh64.c: Likewise.
843 * elfnn-ia64.c: Likewise.
844 * elfxx-sparc.c: Likewise.
845 * elfxx-target.h: Likewise.
846 * elfxx-tilegx.c: Likewise.
847 * elfxx-x86.h: Likewise.
848 * hp300hpux.c: Likewise.
849 * hppabsd-core.c: Likewise.
850 * hpux-core.c: Likewise.
851 * i386msdos.c: Likewise.
852 * i386os9k.c: Likewise.
855 * irix-core.c: Likewise.
856 * libaout.h: Likewise.
857 * libecoff.h: Likewise.
858 * mach-o-target.c: Likewise.
859 * mach-o.c: Likewise.
860 * mipsbsd.c: Likewise.
862 * netbsd-core.c: Likewise.
863 * nlm-target.h: Likewise.
865 * osf-core.c: Likewise.
867 * pe-mips.c: Likewise.
868 * pe-x86_64.c: Likewise.
870 * plugin.c: Likewise.
871 * ppcboot.c: Likewise.
872 * ptrace-core.c: Likewise.
873 * sco5-core.c: Likewise.
875 * sparclynx.c: Likewise.
877 * tekhex.c: Likewise.
878 * trad-core.c: Likewise.
879 * verilog.c: Likewise.
880 * versados.c: Likewise.
881 * vms-alpha.c: Likewise.
882 * vms-lib.c: Likewise.
883 * wasm-module.c: Likewise.
885 * libbfd.h: Regenerate.
887 2018-02-15 Jim Wilson <jimw@sifive.com>
889 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
890 symbols whose section address is zero.
892 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
893 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
894 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
895 Add %X%P to error messages.
897 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
900 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
901 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
902 and assert that the result of the call is not NULL.
904 2018-02-14 Nick Clifton <nickc@redhat.com>
907 Revert previous delta. Add extra casts to avoid compile time
909 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
910 cast to avoid warning from gcc v8 compiler.
911 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
912 (_bfd_generic_bfd_set_private_flags): Likewise.
913 (_bfd_generic_bfd_copy_private_section_data): Likewise.
914 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
915 (_bfd_generic_bfd_copy_private_header_data): Likewise.
916 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
917 (_bfd_noarchive_construct_extended_name_table): Likewise.
918 (_bfd_noarchive_truncate_arname): Likewise.
919 (_bfd_noarchive_write_ar_hdr): Likewise.
920 (_bfd_noarchive_get_elt_at_index): Likewise.
921 (_bfd_nosymbols_canonicalize_symtab): Likewise.
922 (_bfd_nosymbols_print_symbol): Likewise.
923 (_bfd_nosymbols_get_symbol_info): Likewise.
924 (_bfd_nosymbols_get_symbol_version_string): Likewise.
925 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
926 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
927 (_bfd_nosymbols_get_lineno): Likewise.
928 (_bfd_nosymbols_find_nearest_line): Likewise.
929 (_bfd_nosymbols_find_line): Likewise.
930 (_bfd_nosymbols_find_inliner_info): Likewise.
931 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
932 (_bfd_nosymbols_read_minisymbols): Likewise.
933 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
934 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
935 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
936 (_bfd_nowrite_set_arch_mach): Likewise.
937 (_bfd_nowrite_set_section_contents): Likewise.
938 (_bfd_nolink_sizeof_headers): Likewise.
939 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
940 (_bfd_nolink_bfd_relax_section): Likewise.
941 (_bfd_nolink_bfd_gc_sections): Likewise.
942 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
943 (_bfd_nolink_bfd_merge_sections): Likewise.
944 (_bfd_nolink_bfd_is_group_section): Likewise.
945 (_bfd_nolink_bfd_discard_group): Likewise.
946 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
947 (_bfd_nolink_bfd_link_add_symbols): Likewise.
948 (_bfd_nolink_bfd_link_just_syms): Likewise.
949 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
950 (_bfd_nolink_bfd_final_link): Likewise.
951 (_bfd_nolink_bfd_link_split_section): Likewise.
952 (_bfd_nolink_section_already_linked): Likewise.
953 (_bfd_nolink_bfd_define_common_symbol): Likewise.
954 (_bfd_nolink_bfd_define_start_stop): Likewise.
955 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
956 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
957 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
958 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
959 * libbfd.c (bfd_false_any): Delete.
960 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
961 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
962 * libbfd.h (extern): Regenerate
963 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
964 cast to avoid warning from gcc v8 compiler.
965 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
966 * binary.c (binary_get_symbol_info): Likewise.
967 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
968 * coff-mips.c (mips_ecoff_backend_data): Likewise.
969 * coffcode.h (coff_set_alignment_hook): Likewise.
970 (symname_in_debug_hook): Likewise.
971 (bfd_coff_backend_data bigobj_swap_table): Likewise.
972 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
973 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
974 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
975 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
976 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
977 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
978 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
979 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
980 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
981 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
982 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
983 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
984 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
985 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
986 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
987 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
988 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
989 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
990 (bfd_elfNN_bfd_set_private_flags): Likewise.
991 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
992 (elf_backend_init_index_section): Likewise.
993 (elf_backend_allow_non_load_phdr): Likewise.
994 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
995 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
996 * ieee.c (ieee_construct_extended_name_table): Likewise.
997 (ieee_write_armap): Likewise.
998 (ieee_write_ar_hdr): Likewise.
999 (ieee_bfd_is_target_special_symbol): Likewise.
1000 * ihex.c (ihex_canonicalize_symtab): Likewise.
1001 (ihex_bfd_is_target_special_symbol): Likewise.
1002 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1003 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1004 (_bfd_ecoff_set_alignment_hook): Likewise.
1005 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1006 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1007 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1008 * oasys.c (oasys_construct_extended_name_table): Likewise.
1009 (oasys_write_armap): Likewise.
1010 (oasys_write_ar_hdr): Likewise.
1011 (oasys_bfd_is_target_special_symbol): Likewise.
1012 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1013 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1014 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1015 * som.c (som_bfd_is_target_special_symbol): Likewise.
1016 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1017 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1018 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1019 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1020 (versados_bfd_reloc_name_lookup): Likewise.
1021 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1022 (vms_bfd_define_start_stop): Likewise.
1023 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1024 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1025 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1027 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
1030 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
1031 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1032 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
1033 R_X86_64_PC32 reloc against dynamic function in data section.
1034 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1035 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
1036 against dynamic function in data section.
1037 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
1038 function address only if pcrel_plt is true.
1039 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
1040 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
1041 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
1042 PC-relative relocation against a function definition in data
1043 secton in PIE. Remove the obsolete comments.
1044 (elf_x86_link_hash_table): Add pcrel_plt.
1046 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1048 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
1049 instead of bfd_link_pic, for building shared library.
1051 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1054 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
1055 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
1056 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
1057 against protected function in shared object.
1059 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
1062 * po/ru.po: Fix typo in Russian translation.
1064 2018-02-13 Maciej W. Rozycki <macro@mips.com>
1066 * wasm-module.c (wasm_scan_name_function_section): Rename
1067 `index' local variable to `idx'.
1069 2018-02-13 Nick Clifton <nickc@redhat.com>
1072 Fix compile time warnings generated by gcc version 8.
1073 * libbfd-in.h: Remove extraneous text from prototypes.
1074 Add prototypes for bfd_false_any, bfd_true_any,
1075 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
1076 bfd_n1_any, bfd_void_any.
1077 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
1079 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1080 (_bfd_generic_bfd_set_private_flags): Likewise.
1081 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1082 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1083 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1084 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1085 (_bfd_noarchive_construct_extended_name_table): Likewise.
1086 (_bfd_noarchive_truncate_arname): Likewise.
1087 (_bfd_noarchive_write_ar_hdr): Likewise.
1088 (_bfd_noarchive_get_elt_at_index): Likewise.
1089 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1090 (_bfd_nosymbols_print_symbol): Likewise.
1091 (_bfd_nosymbols_get_symbol_info): Likewise.
1092 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1093 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1094 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1095 (_bfd_nosymbols_get_lineno): Likewise.
1096 (_bfd_nosymbols_find_nearest_line): Likewise.
1097 (_bfd_nosymbols_find_line): Likewise.
1098 (_bfd_nosymbols_find_inliner_info): Likewise.
1099 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1100 (_bfd_nosymbols_read_minisymbols): Likewise.
1101 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1102 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1103 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1104 (_bfd_nowrite_set_arch_mach): Likewise.
1105 (_bfd_nowrite_set_section_contents): Likewise.
1106 (_bfd_nolink_sizeof_headers): Likewise.
1107 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1108 (_bfd_nolink_bfd_relax_section): Likewise.
1109 (_bfd_nolink_bfd_gc_sections): Likewise.
1110 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1111 (_bfd_nolink_bfd_merge_sections): Likewise.
1112 (_bfd_nolink_bfd_is_group_section): Likewise.
1113 (_bfd_nolink_bfd_discard_group): Likewise.
1114 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1115 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1116 (_bfd_nolink_bfd_link_just_syms): Likewise.
1117 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1118 (_bfd_nolink_bfd_final_link): Likewise.
1119 (_bfd_nolink_bfd_link_split_section): Likewise.
1120 (_bfd_nolink_section_already_linked): Likewise.
1121 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1122 (_bfd_nolink_bfd_define_start_stop): Likewise.
1123 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1124 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1125 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1126 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1127 * libbfd.c (bfd_false_any): New function. Like bfd_false but
1128 accepts one or more arguments.
1129 (bfd_true_any): Likewise.
1130 (bfd_nullvoidptr_any): Likewise.
1131 (bfd_0_any): Likewise.
1132 (bfd_0u_any): Likewise.
1133 (bfd_0l_any): Likewise.
1134 (_bfd_n1_any): Likewise.
1135 (bfd_void_any): Likewise.
1136 * libbfd.h (extern): Regenerate
1137 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
1138 based dummy function.
1139 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1140 * binary.c (binary_get_symbol_info): Likewise.
1141 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1142 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1143 * coffcode.h (coff_set_alignment_hook): Likewise.
1144 (symname_in_debug_hook): Likewise.
1145 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1146 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1147 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1148 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1149 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1150 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1151 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1152 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1153 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1154 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1155 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1156 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1157 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1158 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1159 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1160 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1161 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1162 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1163 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1164 (bfd_elfNN_bfd_set_private_flags): Likewise.
1165 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1166 (elf_backend_init_index_section): Likewise.
1167 (elf_backend_allow_non_load_phdr): Likewise.
1168 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1169 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1170 * ieee.c (ieee_construct_extended_name_table): Likewise.
1171 (ieee_write_armap): Likewise.
1172 (ieee_write_ar_hdr): Likewise.
1173 (ieee_bfd_is_target_special_symbol): Likewise.
1174 * ihex.c (ihex_canonicalize_symtab): Likewise.
1175 (ihex_bfd_is_target_special_symbol): Likewise.
1176 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1177 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1178 (_bfd_ecoff_set_alignment_hook): Likewise.
1179 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1180 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1181 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1182 * oasys.c (oasys_construct_extended_name_table): Likewise.
1183 (oasys_write_armap): Likewise.
1184 (oasys_write_ar_hdr): Likewise.
1185 (oasys_bfd_is_target_special_symbol): Likewise.
1186 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1187 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1188 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1189 * som.c (som_bfd_is_target_special_symbol): Likewise.
1190 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1191 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1192 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1193 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1194 (versados_bfd_reloc_name_lookup): Likewise.
1195 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1196 (vms_bfd_define_start_stop): Likewise.
1197 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1198 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1199 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1200 * elf32-arc.c (get_replace_function): Assign replacement function
1202 * elf32-i370.c (i370_noop): Update prototype.
1204 2018-02-13 Alan Modra <amodra@gmail.com>
1207 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
1208 relocation sections. If size reduces to just the flag word,
1209 remove that too and mark with SEC_EXCLUDE.
1210 * elflink.c (bfd_elf_final_link): Strip empty group sections.
1212 2018-02-13 Alan Modra <amodra@gmail.com>
1215 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
1218 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
1220 * i386msdos.c (msdos_mkobject); New function.
1221 (msdos_object_p): New function.
1222 (i386_msdos_vec): Use msdos_object_p as the check_format
1224 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
1225 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
1227 * peXXigen.c: Likewise.
1228 * coff-ia64.c: Likewise.
1230 2018-02-12 Nick Clifton <nickc@redhat.com>
1232 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
1234 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1236 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
1238 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
1239 (sparc_elf_append_rela): Assert that there is enough room in section.
1240 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
1241 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
1242 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
1243 For a symbol subject to a GOT relocation, reserve a slot in the
1244 relocation section if the symbol isn't dynamic and we are in PIC mode.
1245 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
1246 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
1247 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
1248 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
1249 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
1250 resolved_to_zero. Do not generate a dynamic GOT relocation for an
1251 undefined weak symbol with non-default visibility. Remove superfluous
1252 'else' and fix formatting.
1254 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
1256 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
1258 (i386_elf32_sol2_vec): Don't declare.
1259 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
1260 Don't set need_global_offset_table.
1261 (elf_i386_solaris_arch_bed): New.
1262 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
1264 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
1265 target_os != is_nacl instead of target_os == is_normal.
1266 (x86_64_elf64_sol2_vec): Don't declare.
1267 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
1268 is_nacl instead of target_os == is_normal. Don't set
1269 need_global_offset_table.
1270 (elf_x86_64_solaris_arch_bed): New.
1271 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
1273 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
1274 _GLOBAL_OFFSET_TABLE_ for Solaris.
1275 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
1276 need_global_offset_table.
1277 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
1278 (elf_x86_link_hash_table): Remove need_global_offset_table.
1279 (elf_x86_init_table): Likewise.
1281 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1283 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1285 (i386_elf32_sol2_vec): Declared.
1286 (elf_i386_link_setup_gnu_properties): Set
1287 need_global_offset_table with info->output_bfd->xvec.
1288 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1290 (x86_64_elf64_sol2_vec): Declared.
1291 (elf_x86_64_link_setup_gnu_properties): Set
1292 need_global_offset_table with info->output_bfd->xvec.
1294 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1296 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1298 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
1300 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1302 (elf_x86_64_link_setup_gnu_properties): Set
1303 need_global_offset_table for Solaris.
1304 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
1305 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
1306 (_bfd_x86_elf_link_setup_gnu_properties): Copy
1307 need_global_offset_table.
1308 * elfxx-x86.h (elf_x86_link_hash_table): Add
1309 need_global_offset_table.
1310 (elf_x86_init_table): Likewise.
1312 2018-02-08 Jim Wilson <jimw@sifive.com>
1314 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
1317 2018-02-08 Nick Clifton <nickc@redhat.com>
1320 * elf.c (elf_parse_notes): Reject notes with excessuively large
1323 2018-02-07 Alan Modra <amodra@gmail.com>
1325 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
1326 * elf32-ppc.c: Remove speculation barrier support.
1327 * elf32-ppc.h: Likewise.
1328 * elf64-ppc.c: Likewise.
1329 * elf64-ppc.h: Likewise.
1331 2018-02-06 Jim Wilson <jimw@sifive.com>
1333 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
1334 callback to report an error.
1336 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
1339 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
1340 into call to !bfd_link_executable and tidy up.
1341 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
1342 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
1343 !bfd_link_executable.
1344 <R_SPARC_TLS_IE_HI22>: Likewise.
1345 <GOT relocations>: Remove useless code, tidy and merge related blocks.
1346 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
1347 !bfd_link_executable.
1348 <R_SPARC_WPLT30>: Tidy up.
1349 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
1350 !bfd_link_executable.
1351 (allocate_dynrelocs): Likewise.
1352 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
1353 <R_SPARC_TLS_GD_HI22>: Merge into...
1354 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
1355 sparc_elf_tls_transition and remove redundant code.
1356 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
1357 !bfd_link_executable.
1358 <R_SPARC_TLS_LDO_HIX22>: Likewise.
1359 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
1360 <R_SPARC_TLS_LDM_CALL>: Likewise.
1361 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
1362 <R_SPARC_TLS_GD_ADD>: Likewise.
1363 <R_SPARC_TLS_LDM_ADD>: Likewise.
1364 <R_SPARC_TLS_LDO_ADD>: Likewise.
1365 <R_SPARC_TLS_IE_LD>: Likewise.
1367 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
1370 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
1371 functions failed to find the function name, try the generic elf
1372 find function instead.
1374 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
1376 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
1377 'memcpy' instead of 'strncpy' when writing the magic number.
1379 2018-02-06 Nick Clifton <nickc@redhat.com>
1382 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
1383 section before attempting to read it in.
1384 (bfd_get_alt_debug_link_info): Likewise.
1386 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
1388 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
1389 line information in addition to name, if they can be found.
1391 2018-02-05 Renlin Li <renlin.li@arm.com>
1394 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
1395 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
1396 check for writeable section as well.
1398 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
1401 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
1402 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
1403 undefined weak symbol to 0.
1404 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
1405 if _GLOBAL_OFFSET_TABLE_ is referenced.
1406 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
1407 got_referenced instead of ref_regular_nonweak. Remove the
1408 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
1409 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
1411 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1413 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
1414 initialize `hi_reloc'.
1416 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1418 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
1419 SHT_MIPS_REGINFO sections don't assert the correct size and
1420 report an error instead.
1422 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1424 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
1425 status from `->elf_backend_section_processing'.
1427 2018-02-02 Jim Wilson <jimw@sifive.com>
1430 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
1431 If link_info->wrap_hash, check for a duplicate symbol and ignore.
1432 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
1433 Pass new argument to riscv_relax_delete_bytes.
1434 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
1435 ATTRIBUTE_UNUSED from link_info parameter.
1437 2018-02-02 Alan Modra <amodra@gmail.com>
1439 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
1440 emitted for toc sequence optimization. Set and use "howto" later.
1442 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
1444 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
1445 arithmetic on NULL pointer.
1446 * elflink.c (_bfd_elf_archive_symbol_lookup,
1447 elf_link_add_archive_symbols): Likewise.
1449 2018-01-31 Michael Matz <matz@suse.de>
1451 * elflink.c (bfd_elf_define_start_stop): Fix check of
1454 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
1457 * elflink.c (bfd_elf_define_start_stop): Check if __start and
1458 __stop symbols are referenced by shared objects.
1460 2018-01-30 Alan Modra <amodra@gmail.com>
1463 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
1464 segment when demand paged with lma on the same page. Test this
1465 before load/non-load, executable/non-executable,
1466 writable/non-writable tests and simplify. Delete bogus relro
1467 condition in writable/non-writable test. Delete outdated
1468 comment. Formatting.
1470 2018-01-30 Alan Modra <amodra@gmail.com>
1472 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
1475 2018-01-29 Alan Modra <amodra@gmail.com>
1478 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
1479 range before converting to a symbol table pointer.
1481 2018-01-27 Nick Clifton <nickc@redhat.com>
1483 * po/ru.po: Updated Russian translation.
1485 2018-01-26 Alan Modra <amodra@gmail.com>
1487 * elflink.c (bfd_elf_define_start_stop): Override symbols when
1488 they are defined dynamically.
1490 2018-01-26 Alan Modra <amodra@gmail.com>
1492 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
1493 .branch_lt changes size.
1495 2018-01-25 Alan Modra <amodra@gmail.com>
1498 * elfcode.h (elf_object_p): Avoid integer overflow.
1500 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
1503 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1504 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
1507 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
1510 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
1511 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
1512 bfd_link_executable for TLS check.
1513 (_bfd_sparc_elf_check_relocs): Likewise.
1514 (allocate_dynrelocs): Likewise.
1515 (_bfd_sparc_elf_relocate_section): Likewise.
1517 2018-01-24 Renlin Li <renlin.li@arm.com>
1519 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
1520 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1521 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1522 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1523 BFD_RELOC_AARCH64_MOVW_PREL_G3.
1524 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
1525 (_bfd_aarch64_elf_resolve_relocation): Likewise.
1527 2018-01-24 Renlin Li <renlin.li@arm.com>
1529 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
1530 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
1531 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
1532 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
1533 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
1534 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1535 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1536 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1537 BFD_RELOC_AARCH64_MOVW_PREL_G3.
1538 * bfd-in2.h: Regenerate.
1539 * libbfd.h: Regenerate.
1541 2018-01-23 Maciej W. Rozycki <macro@mips.com>
1543 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
1544 `mips_elf32_section_processing' comment reference.
1546 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
1549 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
1550 versioned __tls_get_addr symbol.
1552 2018-01-19 Nick Clifton <nickc@redhat.com>
1554 * po/fr.po: Updated French translation.
1556 2018-01-18 Alan Modra <amodra@gmail.com>
1558 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
1559 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
1560 (ppc64_elf_build_stubs): Likewise.
1562 2018-01-17 Nick Clifton <nickc@redhat.com>
1564 * po/ru.po: Updated Russian translation.
1565 * po/uk/po: Updated Ukranian translation.
1567 2018-01-17 Alan Modra <amodra@gmail.com>
1569 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
1571 2018-01-17 Alan Modra <amodra@gmail.com>
1573 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
1574 (CRSETEQ, BEQCTRM): Define.
1575 (is_nonpic_glink_stub): Don't check bctr.
1576 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1577 (ppc_elf_relax_section): Size speculation barrier.
1578 (output_bctr): New function.
1579 (write_glink_stub): Use output_bctr.
1580 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
1581 (ppc_elf_finish_dynamic_symbol): Likewise.
1582 (ppc_elf_finish_dynamic_sections): Use output_bctr.
1583 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
1584 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
1585 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
1586 (size_global_entry_stubs): Handle speculation barrier sizing.
1587 (plt_stub_size): Likewise.
1588 (output_bctr): New function.
1589 (build_plt_stub, build_tls_get_addr_stub): Output speculation
1591 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
1592 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
1593 (build_global_entry_stubs): Output speculation barrier.
1594 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
1595 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
1597 2018-01-17 Alan Modra <amodra@gmail.com>
1599 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
1600 __tls_get_addr_opt, and alignment sizing.
1601 (TLS_GET_ADDR_GLINK_SIZE): Delete.
1602 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
1603 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
1605 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1606 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
1607 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
1609 (write_glink_stub): Handle __tls_get_addr_opt stub.
1610 Pad out to size given by GLINK_ENTRY_SIZE.
1611 (ppc_elf_relocate_section): Adjust write_glink_stub call.
1612 (ppc_elf_finish_dynamic_symbol): Likewise.
1613 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
1614 insn array since so many need rewriting.
1615 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
1616 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
1617 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
1618 nops. Adjust all uses.
1619 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
1620 in glink_vma calculation.
1621 (struct ppc_link_hash_table): Add global_entry section pointer.
1622 (create_linkage_sections): Create separate section for global
1624 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
1625 (size_global_entry_stubs): Handle sizing for aligned stubs.
1626 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
1627 and don't stash end of glink branch table in rawsize.
1628 (ppc_build_one_stub): Rewrite stub size calculations.
1629 (build_global_entry_stubs): Use new section.
1630 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
1631 Build lazy link stubs out to end of section. Build global entry
1632 stubs in new section.
1634 2018-01-15 Nick Clifton <nickc@redhat.com>
1636 * po/uk.po: Updated Ukranian translation.
1638 2018-01-13 Nick Clifton <nickc@redhat.com>
1640 * po/bfd.pot: Regenerated.
1642 2018-01-13 Nick Clifton <nickc@redhat.com>
1644 * version.m4: Bump version to 2.30.51
1645 * configure: Regenerate.
1647 2018-01-13 Nick Clifton <nickc@redhat.com>
1649 2.30 branch created.
1651 2018-01-12 Jens Widell <jl@opera.com>
1653 * elf.c (setup_group): Optimize search for group by remembering
1654 last found group and restarting search at that index.
1655 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
1657 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
1659 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
1660 bfd_link_common_skip_none in switch.
1662 2018-01-12 Alan Modra <amodra@gmail.com>
1665 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
1666 references on forced local symbols.
1668 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1670 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1671 .reginfo section has wrong size.
1673 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1676 * elf.c (_bfd_elf_map_sections_to_segments): When generating
1677 separate code and read-only data LOAD segments, create a new
1678 LOAD segment if the previous section contains text and the
1679 current section doesn't or vice versa. Don't put a writable
1680 section in a read-only segment if there is a RELRO segment.
1682 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1685 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
1686 references on forced local symbols.
1688 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1691 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
1692 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
1694 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1697 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
1699 2018-01-03 John Baldwin <jhb@FreeBSD.org>
1701 * elf.c (elfcore_grok_freebsd_note): Handle
1702 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
1703 NT_FREEBSD_PROCSTAT_VMMAP.
1705 2018-01-03 Alan Modra <amodra@gmail.com>
1707 Update year range in copyright notice of all files.
1709 For older changes see ChangeLog-2017
1711 Copyright (C) 2018 Free Software Foundation, Inc.
1713 Copying and distribution of this file, with or without modification,
1714 are permitted in any medium without royalty provided the copyright
1715 notice and this notice are preserved.
1721 version-control: never
projects / deliverable / binutils-gdb.git / blob