1 2018-04-04 Maciej W. Rozycki <macro@mips.com>
3 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
4 check for `iq2000_elf_howto_table' table access.
6 2018-04-04 Maciej W. Rozycki <macro@mips.com>
8 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
9 for `elf32_frv_howto_table' table access.
11 2018-04-04 Maciej W. Rozycki <macro@mips.com>
13 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
14 unsuccessfully for placeholder howtos.
15 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
16 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
18 2018-03-29 Maciej W. Rozycki <macro@mips.com>
20 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
21 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
23 2018-03-28 Maciej W. Rozycki <macro@mips.com>
25 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
26 ATTRIBUTE_UNUSED from `abfd'.
28 2018-03-28 Maciej W. Rozycki <macro@mips.com>
30 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
31 `_bfd_error_handler' call formatting.
33 2018-03-28 Maciej W. Rozycki <macro@mips.com>
35 * elf32-mips.c (mips_info_to_howto_rel): Call
36 `mips_elf32_rtype_to_howto' directly rather than via
37 `->elf_backend_mips_rtype_to_howto'.
39 2018-03-28 Renlin Li <renlin.li@arm.com>
42 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
43 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
44 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
45 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
46 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
47 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
48 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
49 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
50 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
51 (elfNN_aarch64_final_link_relocate): Support new relocations.
52 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
54 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
56 2018-03-28 Renlin Li <renlin.li@arm.com>
59 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
60 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
61 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
62 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
63 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
64 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
65 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
66 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
67 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
68 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
69 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
70 TLSLE_LDST16_TPREL_LO12,
71 TLSLE_LDST16_TPREL_LO12_NC,
72 TLSLE_LDST32_TPREL_LO12,
73 TLSLE_LDST32_TPREL_LO12_NC,
74 TLSLE_LDST64_TPREL_LO12,
75 TLSLE_LDST64_TPREL_LO12_NC,
76 TLSLE_LDST8_TPREL_LO12,
77 TLSLE_LDST8_TPREL_LO12_NC.
78 * bfd-in2.h: Regenerated.
79 * libbfd.h: Regenerated.
81 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
84 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
85 has_old_style_got_reloc.
86 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
87 relocations. Fix a couple of long lines.
88 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
89 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
92 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
95 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
96 ENDBR64 to the TLSDESC PLT entry.
98 2018-03-21 Alan Modra <amodra@gmail.com>
100 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
101 symbols. Use size_t counts. Delete redundant opd test.
103 2018-03-21 Alan Modra <amodra@gmail.com>
105 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
107 2018-03-21 Alan Modra <amodra@gmail.com>
109 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
111 (update_local_sym_info): Likewise for local_got_tls_masks.
112 (ppc_elf_tls_optimize): Likewise for lgot_masks.
114 2018-03-21 Alan Modra <amodra@gmail.com>
116 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
117 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
118 do in size_dynamic_sections.
120 2018-03-21 Alan Modra <amodra@gmail.com>
122 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
123 without first checking array bounds.
124 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
126 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
129 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
130 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
132 2018-03-19 Nick Clifton <nickc@redhat.com>
134 * po/es.po: Updated Spanish translation.
136 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
138 * elf32-xtensa.c (xlate_map_entry): Change types of address
139 fields from 'unsigned' to 'bfd_vma'.
140 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
141 the key argument to bsearch. Allow offsets past the end of a
142 section, use the last map entry for translation of such offsets.
144 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
146 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
147 Not support the target feature.
148 (nds32_elf_ex9_itb_base): Likewise.
149 (nds32_elf_ex9_import_table): Likewise.
150 (nds32_elf_ex9_finish): Likewise.
151 (nds32_elf_ex9_reloc_jmp): Likewise.
152 (nds32_elf_get_insn_with_reg): Likewise.
153 (nds32_get_local_syms): Likewise.
154 (nds32_elf_ex9_replace_instruction): Likewise.
155 (nds32_elf_ifc_calc): Likewise.
156 (nds32_elf_ifc_finish): Likewise.
157 (nds32_elf_ifc_replace): Likewise.
158 (nds32_elf_ifc_reloc): Likewise.
160 2018-03-14 Alan Modra <amodra@gmail.com>
162 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
163 sfpr size added before defining alias symbols.
164 (ppc64_elf_build_stubs): Add stub section padding before
165 copying sfpr contents and defining save/restore alias symbols.
167 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
170 * elflink.c (elf_gc_mark_debug_section): Also check the local
171 debug definition section.
173 2018-03-13 Nick Clifton <nickc@redhat.com>
176 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
177 function. Add an end address parameter. Check access of the data
178 pointer to make sure that they do not extend beyond the end
179 address. Return FALSE if any check fails. Add the end address
180 pointer to the ui structure.
181 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
182 codes to make sure that they do not extend beyond the end address
183 pointer. Print an error message and return immediately if any
186 2018-03-09 Nick Clifton <nickc@redhat.com>
188 * elf64-s390.c (elf_s390_relocate_section): Move check for
189 relocations against non-allocated sections to before the code that
190 handles ifunc relocations.
191 * elf32-s390.c (elf_s390_relocate_section): Likewise.
192 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
193 relocs against IFUNC symbols in non-allocated sections as relocs
194 against FUNC symbols.
195 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
197 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
200 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
201 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
202 relocation against FUNC symbol.
203 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
205 2018-03-07 Renlin Li <renlin.li@arm.com>
208 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
209 symbol, and don't emit relocation in specific case.
211 2018-03-07 Alan Modra <amodra@gmail.com>
213 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
214 (mips_elf64_slurp_one_reloc_table): Pass on error.
216 2018-03-03 James Cowgill <james.cowgill@mips.com>
217 Maciej W. Rozycki <macro@mips.com>
220 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
221 after calling `undefined_symbol' hook if this is an error
222 condition. Assume the value of 0 for the symbol requested
225 2018-03-02 Jim Wilson <jimw@sifive.com>
228 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
229 and nop instead of 4.
230 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
233 2018-03-01 Jim Wilson <jimw@sifive.com>
236 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
237 else if instead of if.
239 2018-03-01 Alan Modra <amodra@gmail.com>
241 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
243 2018-02-28 Alan Modra <amodra@gmail.com>
246 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
248 2018-02-28 Nick Clifton <nickc@redhat.com>
252 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
253 pointer. Drop unused abfd parameter. Check the size of the block
254 before initialising the data field. Return the end pointer if the
256 (read_attribute_value): Adjust invocations of read_n_bytes.
259 * dwarf1.c (parse_die): Check the length of form blocks before
260 advancing the data pointer.
262 2018-02-28 Alan Modra <amodra@gmail.com>
265 * aoutx.h (translate_symbol_table): Print an error message and set
266 bfd_error on finding an invalid name string offset.
268 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
270 * config.in: Regenerated.
271 * configure: Likewise.
272 * configure.ac: Add --enable-separate-code.
273 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
274 to 1 for Linux/x86 targets,
275 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
276 DEFAULT_LD_Z_SEPARATE_CODE is 1.
278 2018-02-27 Nick Clifton <nickc@redhat.com>
280 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
282 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
283 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
284 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
285 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
286 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
287 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
288 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
289 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
290 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
293 * elf-bfd.h (struct elf_backend_data): Change the return type of
294 the elf_info_to_howto and elf_info_to_howto_rel function pointers
296 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
297 value from the info_to_howto function and fail if that function
299 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
300 from the info_to_howto function.
301 (elf32_h8_relax_section): Likewise.
302 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
303 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
304 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
305 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
306 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
307 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
308 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
309 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
310 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
311 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
312 (riscv_elf_relocate_section): Likewise.
313 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
314 bfd_boolean. Issue an error message, set an error value and
315 return FALSE if the reloc is not recognized.
316 (elf_hppa_info_to_howto_rel): Likewise.
317 * elf-m10200.c (mn10200_info_to_howto): Likewise.
318 * elf-m10300.c (mn10300_info_to_howto): Likewise.
319 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
320 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
321 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
322 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
323 * elf32-bfin.c (bfin_info_to_howto): Likewise.
324 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
325 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
326 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
327 (cris_info_to_howto_rela): Likewise.
328 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
329 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
330 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
332 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
333 (elf32_dlx_info_to_howto_rel): Likewise.
334 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
335 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
336 * elf32-frv.c (frv_info_to_howto_rela)
337 (frvfdpic_info_to_howto_rel): Likewise.
338 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
339 * elf32-gen.c (elf_generic_info_to_howto)
340 (elf_generic_info_to_howto_rel): Likewise.
341 * elf32-h8300.c (elf32_h8_info_to_howto)
342 (elf32_h8_info_to_howto_rel): Likewise.
343 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
344 * elf32-i386.c (elf_i386_reloc_type_lookup)
345 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
346 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
348 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
349 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
350 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
351 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
352 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
353 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
355 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
356 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
357 * elf32-m68k.c (rtype_to_howto): Likewise.
358 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
359 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
360 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
361 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
362 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
364 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
365 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
366 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
367 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
369 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
370 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
371 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
372 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
373 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
374 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
375 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
376 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
377 * elf32-score.c (s3_bfd_score_info_to_howto)
378 (_bfd_score_info_to_howto): Likewise.
379 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
380 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
381 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
382 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
383 (elf32_tic6x_info_to_howto_rel): Likewise.
384 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
385 * elf32-v850.c (v850_elf_info_to_howto_rel)
386 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
387 * elf32-vax.c (rtype_to_howto): Likewise.
388 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
389 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
390 (elf32_wasm32_info_to_howto_rela): Likewise.
391 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
392 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
393 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
394 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
395 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
396 * elf64-gen.c (elf_generic_info_to_howto)
397 (elf_generic_info_to_howto_rel): Likewise.
398 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
399 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
400 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
401 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
402 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
403 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
405 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
406 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
408 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
409 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
410 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
411 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
412 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
413 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
414 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
415 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
416 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
417 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
420 2018-02-26 Jim Wilson <jimw@sifive.com>
421 Stephan Schreiber <info@fs-driver.org>
424 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
425 call, set changed_contents and changed_relocs. Likewise after
426 successful ia64_elf_relax_br call.
428 2018-02-26 Alan Modra <amodra@gmail.com>
430 * elf.c (assign_file_positions_except_relocs): Don't segfault
431 when actual number of phdrs is less than allocated. Delete
432 outdated comment. Formatting.
434 2018-02-26 Alan Modra <amodra@gmail.com>
436 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
437 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
438 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
439 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
440 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
441 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
442 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
443 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
444 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
445 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
446 error/warning messages.
448 2018-02-26 Alan Modra <amodra@gmail.com>
450 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
451 * syms.c: Standardize error/warning messages.
453 2018-02-26 Alan Modra <amodra@gmail.com>
455 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
456 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
457 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
458 * peXXigen.c, * peicode.h: Standardize error/warning messages.
460 2018-02-26 Alan Modra <amodra@gmail.com>
462 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
464 2018-02-26 Alan Modra <amodra@gmail.com>
466 * elfxx-mips.c: Standardize error/warning messages.
468 2018-02-26 Alan Modra <amodra@gmail.com>
470 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
471 * elflink.c: Standardize error/warning messages. Replace use of
472 linker callback einfo with _bfd_error_handler when possible.
474 2018-02-26 Alan Modra <amodra@gmail.com>
476 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
477 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
478 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
479 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
480 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
481 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
482 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
483 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
484 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
485 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
486 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
487 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
488 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
489 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
490 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
491 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
492 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
493 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
494 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
495 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
496 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
497 unrecognized/unsupported reloc message.
499 2018-02-26 Alan Modra <amodra@gmail.com>
501 * elf32-ppc.c: Standardize error/warning messages. Use
502 _bfd_error_handler rather than einfo when einfo features not used.
503 * elf64-ppc.c: Likewise.
505 2018-02-23 Alan Modra <amodra@gmail.com>
508 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
509 segment if no matching LOAD segment.
511 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
513 * elf32-nds32.h: Define mask for ict_model.
515 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
517 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
519 2018-02-19 Maciej W. Rozycki <macro@mips.com>
522 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
524 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
525 .reginfo section has wrong size.
527 2018-02-19 Maciej W. Rozycki <macro@mips.com>
529 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
530 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
531 `.MIPS.abiflags' sections.
532 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
535 2018-02-19 Maciej W. Rozycki <macro@mips.com>
537 * section.c (SEC_FIXED_SIZE): New macro.
538 * bfd-in2.h: Regenerate.
540 2018-02-19 Maciej W. Rozycki <macro@mips.com>
542 * section.c (SEC_HAS_GOT_REF): Remove macro.
543 * bfd-in2.h: Regenerate.
545 2018-02-19 Alan Modra <amodra@gmail.com>
547 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
549 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
550 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
551 (_bfd_riscv_relax_pc): Likewise and fix typos.
552 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
553 * libbfd.h: Regenerate.
555 2018-02-19 Alan Modra <amodra@gmail.com>
557 * dwarf2.c (read_section): Don't use 'll' format modifier.
558 (find_abstract_instance): Likewise.
559 * elfcore.h (elf_core_file_p): Likewise.
561 2018-02-19 Alan Modra <amodra@gmail.com>
563 * bfd-in.h: Include inttypes.h or if not available define
564 PRId64, PRIu64 and PRIx64.
565 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
566 modifier to print bfd_vma.
567 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
568 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
569 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
570 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
571 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
572 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
573 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
574 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
575 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
576 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
577 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
578 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
579 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
580 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
581 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
582 and cast input to uint64_t, and similarly for Ld and Lu.
583 * bfd-in2.h: Regenerate.
585 2018-02-19 Alan Modra <amodra@gmail.com>
587 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
588 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
589 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
590 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
591 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
592 * reloc.c: Replace use of %R and %T in format strings passed to
593 einfo and friends by %pR and %pT.
595 2018-02-19 Alan Modra <amodra@gmail.com>
597 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
599 * aout-adobe.c: Update all messages using %A and %B.
600 * aout-cris.c: Likewise.
602 * archive.c: Likewise.
603 * binary.c: Likewise.
605 * coff-alpha.c: Likewise.
606 * coff-arm.c: Likewise.
607 * coff-i860.c: Likewise.
608 * coff-mcore.c: Likewise.
609 * coff-ppc.c: Likewise.
610 * coff-rs6000.c: Likewise.
611 * coff-sh.c: Likewise.
612 * coff-tic4x.c: Likewise.
613 * coff-tic54x.c: Likewise.
614 * coff-tic80.c: Likewise.
615 * coff64-rs6000.c: Likewise.
616 * coffcode.h: Likewise.
617 * coffgen.c: Likewise.
618 * cofflink.c: Likewise.
619 * coffswap.h: Likewise.
620 * compress.c: Likewise.
621 * cpu-arm.c: Likewise.
623 * elf-attrs.c: Likewise.
624 * elf-eh-frame.c: Likewise.
625 * elf-ifunc.c: Likewise.
626 * elf-m10300.c: Likewise.
627 * elf-properties.c: Likewise.
628 * elf-s390-common.c: Likewise.
630 * elf32-arc.c: Likewise.
631 * elf32-arm.c: Likewise.
632 * elf32-avr.c: Likewise.
633 * elf32-bfin.c: Likewise.
634 * elf32-cr16.c: Likewise.
635 * elf32-cr16c.c: Likewise.
636 * elf32-cris.c: Likewise.
637 * elf32-crx.c: Likewise.
638 * elf32-d10v.c: Likewise.
639 * elf32-d30v.c: Likewise.
640 * elf32-epiphany.c: Likewise.
641 * elf32-fr30.c: Likewise.
642 * elf32-frv.c: Likewise.
643 * elf32-gen.c: Likewise.
644 * elf32-hppa.c: Likewise.
645 * elf32-i370.c: Likewise.
646 * elf32-i386.c: Likewise.
647 * elf32-i960.c: Likewise.
648 * elf32-ip2k.c: Likewise.
649 * elf32-iq2000.c: Likewise.
650 * elf32-lm32.c: Likewise.
651 * elf32-m32c.c: Likewise.
652 * elf32-m32r.c: Likewise.
653 * elf32-m68hc11.c: Likewise.
654 * elf32-m68hc12.c: Likewise.
655 * elf32-m68hc1x.c: Likewise.
656 * elf32-m68k.c: Likewise.
657 * elf32-mcore.c: Likewise.
658 * elf32-mep.c: Likewise.
659 * elf32-metag.c: Likewise.
660 * elf32-microblaze.c: Likewise.
661 * elf32-moxie.c: Likewise.
662 * elf32-msp430.c: Likewise.
663 * elf32-mt.c: Likewise.
664 * elf32-nds32.c: Likewise.
665 * elf32-nios2.c: Likewise.
666 * elf32-or1k.c: Likewise.
667 * elf32-pj.c: Likewise.
668 * elf32-ppc.c: Likewise.
669 * elf32-rl78.c: Likewise.
670 * elf32-rx.c: Likewise.
671 * elf32-s390.c: Likewise.
672 * elf32-score.c: Likewise.
673 * elf32-score7.c: Likewise.
674 * elf32-sh-symbian.c: Likewise.
675 * elf32-sh.c: Likewise.
676 * elf32-sh64.c: Likewise.
677 * elf32-sparc.c: Likewise.
678 * elf32-spu.c: Likewise.
679 * elf32-tic6x.c: Likewise.
680 * elf32-tilepro.c: Likewise.
681 * elf32-v850.c: Likewise.
682 * elf32-vax.c: Likewise.
683 * elf32-visium.c: Likewise.
684 * elf32-wasm32.c: Likewise.
685 * elf32-xgate.c: Likewise.
686 * elf32-xtensa.c: Likewise.
687 * elf64-alpha.c: Likewise.
688 * elf64-gen.c: Likewise.
689 * elf64-hppa.c: Likewise.
690 * elf64-ia64-vms.c: Likewise.
691 * elf64-mmix.c: Likewise.
692 * elf64-ppc.c: Likewise.
693 * elf64-s390.c: Likewise.
694 * elf64-sh64.c: Likewise.
695 * elf64-sparc.c: Likewise.
696 * elf64-x86-64.c: Likewise.
697 * elfcode.h: Likewise.
698 * elfcore.h: Likewise.
699 * elflink.c: Likewise.
700 * elfnn-aarch64.c: Likewise.
701 * elfnn-ia64.c: Likewise.
702 * elfnn-riscv.c: Likewise.
703 * elfxx-mips.c: Likewise.
704 * elfxx-sparc.c: Likewise.
705 * elfxx-tilegx.c: Likewise.
706 * elfxx-x86.c: Likewise.
707 * hpux-core.c: Likewise.
710 * libbfd.c: Likewise.
711 * linker.c: Likewise.
712 * mach-o.c: Likewise.
717 * pe-mips.c: Likewise.
718 * peXXigen.c: Likewise.
719 * peicode.h: Likewise.
721 * rs6000-core.c: Likewise.
724 * vms-alpha.c: Likewise.
725 * xcofflink.c: Likewise.
727 2018-02-19 Alan Modra <amodra@gmail.com>
730 * elf.c (IS_TBSS): Define.
731 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
732 (assign_file_positions_for_non_load_sections): Revert last change.
733 Properly calculate load segment limits to compare against relro limits.
735 2018-02-17 Alan Modra <amodra@gmail.com>
738 * elf.c (assign_file_positions_for_non_load_sections): Ignore
739 degenerate zero size PT_LOAD segments when finding one overlapping
740 the PT_GNU_RELRO segment.
742 2018-02-16 Alan Modra <amodra@gmail.com>
744 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
745 (_bfd_bool_bfd_true): Rename from bfd_true.
746 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
747 (_bfd_int_bfd_0): Rename from bfd_0.
748 (_bfd_uint_bfd_0): Rename from bfd_0u.
749 (_bfd_long_bfd_0): Rename from bfd_0l.
750 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
751 (_bfd_void_bfd): Rename from bfd_void.
752 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
753 (_bfd_bool_bfd_link_false_error),
754 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
755 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
756 (_bfd_bool_bfd_asection_bfd_asection_true),
757 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
758 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
759 * archive.c (_bfd_noarchive_get_elt_at_index),
760 (_bfd_noarchive_openr_next_archived_file),
761 (_bfd_noarchive_construct_extended_name_table),
762 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
763 (_bfd_noarchive_write_armap): New functions.
764 * archures.c (_bfd_nowrite_set_arch_mach): New function.
765 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
766 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
767 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
768 (alpha_ecoff_swap_coff_lineno_out),
769 (alpha_ecoff_swap_coff_reloc_out): New functions.
770 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
771 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
772 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
773 (mips_ecoff_swap_coff_lineno_out),
774 (mips_ecoff_swap_coff_reloc_out): New functions.
775 * coffcode.h (coff_set_alignment_hook): Replace define with
777 (symname_in_debug_hook): Likewise.
778 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
779 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
780 * elf.c (assign_file_positions_except_relocs): Test
781 elf_backend_allow_non_load_phdr for NULL.
782 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
783 _bfd_elf_link_omit_section_dynsym. Update uses.
784 (_bfd_elf_omit_section_dynsym_all): New function.
785 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
786 (_bfd_elf_omit_section_dynsym_default): Declare.
787 (_bfd_elf_omit_section_dynsym_all): Declare.
788 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
789 (_bfd_nolink_bfd_get_relocated_section_contents),
790 (_bfd_nolink_bfd_lookup_section_flags),
791 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
792 (_bfd_nolink_bfd_link_hash_table_create),
793 (_bfd_nolink_bfd_link_just_syms),
794 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
795 (_bfd_nolink_bfd_link_split_section),
796 (_bfd_nolink_section_already_linked),
797 (_bfd_nolink_bfd_define_common_symbol),
798 (_bfd_nolink_bfd_define_start_stop): New functions.
799 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
800 (_bfd_norelocs_bfd_reloc_name_lookup),
801 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
802 * section.c (_bfd_nowrite_set_section_contents): New function.
803 * syms.c (_bfd_nosymbols_canonicalize_symtab),
804 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
805 (_bfd_nosymbols_get_symbol_version_string),
806 (_bfd_nosymbols_bfd_is_local_label_name),
807 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
808 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
809 (_bfd_nosymbols_bfd_make_debug_symbol),
810 ( _bfd_nosymbols_read_minisymbols),
811 ( _bfd_nosymbols_minisymbol_to_symbol),
812 (_bfd_nodynamic_get_synthetic_symtab): New functions.
813 * libbfd-in.h: Declare new functions. Update existing defines,
815 * aix386-core.c: Update to use new hooks. Formatting.
816 * aout-adobe.c: Likewise.
817 * aout-arm.c: Likewise.
818 * aout-target.h: Likewise.
819 * aout-tic30.c: Likewise.
820 * aoutf1.h: Likewise.
821 * binary.c: Likewise.
823 * cisco-core.c: Likewise.
824 * coff-alpha.c: Likewise.
825 * coff-i386.c: Likewise.
826 * coff-i860.c: Likewise.
827 * coff-i960.c: Likewise.
828 * coff-ia64.c: Likewise.
829 * coff-mips.c: Likewise.
830 * coff-ppc.c: Likewise.
831 * coff-rs6000.c: Likewise.
832 * coff-sh.c: Likewise.
833 * coff-tic30.c: Likewise.
834 * coff-tic54x.c: Likewise.
835 * coff-x86_64.c: Likewise.
836 * coff64-rs6000.c: Likewise.
837 * coffcode.h: Likewise.
838 * elf-m10300.c: Likewise.
839 * elf32-cr16.c: Likewise.
840 * elf32-lm32.c: Likewise.
841 * elf32-m32r.c: Likewise.
842 * elf32-metag.c: Likewise.
843 * elf32-score.c: Likewise.
844 * elf32-score7.c: Likewise.
845 * elf32-tilepro.c: Likewise.
846 * elf32-xstormy16.c: Likewise.
847 * elf32-xtensa.c: Likewise.
848 * elf64-alpha.c: Likewise.
849 * elf64-hppa.c: Likewise.
850 * elf64-ia64-vms.c: Likewise.
851 * elf64-mmix.c: Likewise.
852 * elf64-sh64.c: Likewise.
853 * elfnn-ia64.c: Likewise.
854 * elfxx-sparc.c: Likewise.
855 * elfxx-target.h: Likewise.
856 * elfxx-tilegx.c: Likewise.
857 * elfxx-x86.h: Likewise.
858 * hp300hpux.c: Likewise.
859 * hppabsd-core.c: Likewise.
860 * hpux-core.c: Likewise.
861 * i386msdos.c: Likewise.
862 * i386os9k.c: Likewise.
865 * irix-core.c: Likewise.
866 * libaout.h: Likewise.
867 * libecoff.h: Likewise.
868 * mach-o-target.c: Likewise.
869 * mach-o.c: Likewise.
870 * mipsbsd.c: Likewise.
872 * netbsd-core.c: Likewise.
873 * nlm-target.h: Likewise.
875 * osf-core.c: Likewise.
877 * pe-mips.c: Likewise.
878 * pe-x86_64.c: Likewise.
880 * plugin.c: Likewise.
881 * ppcboot.c: Likewise.
882 * ptrace-core.c: Likewise.
883 * sco5-core.c: Likewise.
885 * sparclynx.c: Likewise.
887 * tekhex.c: Likewise.
888 * trad-core.c: Likewise.
889 * verilog.c: Likewise.
890 * versados.c: Likewise.
891 * vms-alpha.c: Likewise.
892 * vms-lib.c: Likewise.
893 * wasm-module.c: Likewise.
895 * libbfd.h: Regenerate.
897 2018-02-15 Jim Wilson <jimw@sifive.com>
899 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
900 symbols whose section address is zero.
902 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
903 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
904 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
905 Add %X%P to error messages.
907 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
910 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
911 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
912 and assert that the result of the call is not NULL.
914 2018-02-14 Nick Clifton <nickc@redhat.com>
917 Revert previous delta. Add extra casts to avoid compile time
919 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
920 cast to avoid warning from gcc v8 compiler.
921 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
922 (_bfd_generic_bfd_set_private_flags): Likewise.
923 (_bfd_generic_bfd_copy_private_section_data): Likewise.
924 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
925 (_bfd_generic_bfd_copy_private_header_data): Likewise.
926 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
927 (_bfd_noarchive_construct_extended_name_table): Likewise.
928 (_bfd_noarchive_truncate_arname): Likewise.
929 (_bfd_noarchive_write_ar_hdr): Likewise.
930 (_bfd_noarchive_get_elt_at_index): Likewise.
931 (_bfd_nosymbols_canonicalize_symtab): Likewise.
932 (_bfd_nosymbols_print_symbol): Likewise.
933 (_bfd_nosymbols_get_symbol_info): Likewise.
934 (_bfd_nosymbols_get_symbol_version_string): Likewise.
935 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
936 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
937 (_bfd_nosymbols_get_lineno): Likewise.
938 (_bfd_nosymbols_find_nearest_line): Likewise.
939 (_bfd_nosymbols_find_line): Likewise.
940 (_bfd_nosymbols_find_inliner_info): Likewise.
941 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
942 (_bfd_nosymbols_read_minisymbols): Likewise.
943 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
944 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
945 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
946 (_bfd_nowrite_set_arch_mach): Likewise.
947 (_bfd_nowrite_set_section_contents): Likewise.
948 (_bfd_nolink_sizeof_headers): Likewise.
949 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
950 (_bfd_nolink_bfd_relax_section): Likewise.
951 (_bfd_nolink_bfd_gc_sections): Likewise.
952 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
953 (_bfd_nolink_bfd_merge_sections): Likewise.
954 (_bfd_nolink_bfd_is_group_section): Likewise.
955 (_bfd_nolink_bfd_discard_group): Likewise.
956 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
957 (_bfd_nolink_bfd_link_add_symbols): Likewise.
958 (_bfd_nolink_bfd_link_just_syms): Likewise.
959 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
960 (_bfd_nolink_bfd_final_link): Likewise.
961 (_bfd_nolink_bfd_link_split_section): Likewise.
962 (_bfd_nolink_section_already_linked): Likewise.
963 (_bfd_nolink_bfd_define_common_symbol): Likewise.
964 (_bfd_nolink_bfd_define_start_stop): Likewise.
965 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
966 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
967 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
968 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
969 * libbfd.c (bfd_false_any): Delete.
970 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
971 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
972 * libbfd.h (extern): Regenerate
973 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
974 cast to avoid warning from gcc v8 compiler.
975 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
976 * binary.c (binary_get_symbol_info): Likewise.
977 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
978 * coff-mips.c (mips_ecoff_backend_data): Likewise.
979 * coffcode.h (coff_set_alignment_hook): Likewise.
980 (symname_in_debug_hook): Likewise.
981 (bfd_coff_backend_data bigobj_swap_table): Likewise.
982 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
983 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
984 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
985 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
986 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
987 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
988 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
989 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
990 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
991 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
992 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
993 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
994 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
995 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
996 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
997 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
998 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
999 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1000 (bfd_elfNN_bfd_set_private_flags): Likewise.
1001 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1002 (elf_backend_init_index_section): Likewise.
1003 (elf_backend_allow_non_load_phdr): Likewise.
1004 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1005 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1006 * ieee.c (ieee_construct_extended_name_table): Likewise.
1007 (ieee_write_armap): Likewise.
1008 (ieee_write_ar_hdr): Likewise.
1009 (ieee_bfd_is_target_special_symbol): Likewise.
1010 * ihex.c (ihex_canonicalize_symtab): Likewise.
1011 (ihex_bfd_is_target_special_symbol): Likewise.
1012 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1013 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1014 (_bfd_ecoff_set_alignment_hook): Likewise.
1015 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1016 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1017 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1018 * oasys.c (oasys_construct_extended_name_table): Likewise.
1019 (oasys_write_armap): Likewise.
1020 (oasys_write_ar_hdr): Likewise.
1021 (oasys_bfd_is_target_special_symbol): Likewise.
1022 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1023 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1024 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1025 * som.c (som_bfd_is_target_special_symbol): Likewise.
1026 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1027 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1028 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1029 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1030 (versados_bfd_reloc_name_lookup): Likewise.
1031 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1032 (vms_bfd_define_start_stop): Likewise.
1033 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1034 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1035 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1037 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
1040 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
1041 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1042 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
1043 R_X86_64_PC32 reloc against dynamic function in data section.
1044 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1045 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
1046 against dynamic function in data section.
1047 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
1048 function address only if pcrel_plt is true.
1049 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
1050 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
1051 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
1052 PC-relative relocation against a function definition in data
1053 secton in PIE. Remove the obsolete comments.
1054 (elf_x86_link_hash_table): Add pcrel_plt.
1056 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1058 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
1059 instead of bfd_link_pic, for building shared library.
1061 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1064 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
1065 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
1066 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
1067 against protected function in shared object.
1069 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
1072 * po/ru.po: Fix typo in Russian translation.
1074 2018-02-13 Maciej W. Rozycki <macro@mips.com>
1076 * wasm-module.c (wasm_scan_name_function_section): Rename
1077 `index' local variable to `idx'.
1079 2018-02-13 Nick Clifton <nickc@redhat.com>
1082 Fix compile time warnings generated by gcc version 8.
1083 * libbfd-in.h: Remove extraneous text from prototypes.
1084 Add prototypes for bfd_false_any, bfd_true_any,
1085 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
1086 bfd_n1_any, bfd_void_any.
1087 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
1089 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1090 (_bfd_generic_bfd_set_private_flags): Likewise.
1091 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1092 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1093 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1094 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1095 (_bfd_noarchive_construct_extended_name_table): Likewise.
1096 (_bfd_noarchive_truncate_arname): Likewise.
1097 (_bfd_noarchive_write_ar_hdr): Likewise.
1098 (_bfd_noarchive_get_elt_at_index): Likewise.
1099 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1100 (_bfd_nosymbols_print_symbol): Likewise.
1101 (_bfd_nosymbols_get_symbol_info): Likewise.
1102 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1103 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1104 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1105 (_bfd_nosymbols_get_lineno): Likewise.
1106 (_bfd_nosymbols_find_nearest_line): Likewise.
1107 (_bfd_nosymbols_find_line): Likewise.
1108 (_bfd_nosymbols_find_inliner_info): Likewise.
1109 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1110 (_bfd_nosymbols_read_minisymbols): Likewise.
1111 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1112 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1113 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1114 (_bfd_nowrite_set_arch_mach): Likewise.
1115 (_bfd_nowrite_set_section_contents): Likewise.
1116 (_bfd_nolink_sizeof_headers): Likewise.
1117 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1118 (_bfd_nolink_bfd_relax_section): Likewise.
1119 (_bfd_nolink_bfd_gc_sections): Likewise.
1120 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1121 (_bfd_nolink_bfd_merge_sections): Likewise.
1122 (_bfd_nolink_bfd_is_group_section): Likewise.
1123 (_bfd_nolink_bfd_discard_group): Likewise.
1124 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1125 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1126 (_bfd_nolink_bfd_link_just_syms): Likewise.
1127 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1128 (_bfd_nolink_bfd_final_link): Likewise.
1129 (_bfd_nolink_bfd_link_split_section): Likewise.
1130 (_bfd_nolink_section_already_linked): Likewise.
1131 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1132 (_bfd_nolink_bfd_define_start_stop): Likewise.
1133 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1134 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1135 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1136 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1137 * libbfd.c (bfd_false_any): New function. Like bfd_false but
1138 accepts one or more arguments.
1139 (bfd_true_any): Likewise.
1140 (bfd_nullvoidptr_any): Likewise.
1141 (bfd_0_any): Likewise.
1142 (bfd_0u_any): Likewise.
1143 (bfd_0l_any): Likewise.
1144 (_bfd_n1_any): Likewise.
1145 (bfd_void_any): Likewise.
1146 * libbfd.h (extern): Regenerate
1147 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
1148 based dummy function.
1149 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1150 * binary.c (binary_get_symbol_info): Likewise.
1151 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1152 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1153 * coffcode.h (coff_set_alignment_hook): Likewise.
1154 (symname_in_debug_hook): Likewise.
1155 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1156 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1157 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1158 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1159 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1160 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1161 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1162 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1163 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1164 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1165 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1166 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1167 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1168 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1169 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1170 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1171 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1172 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1173 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1174 (bfd_elfNN_bfd_set_private_flags): Likewise.
1175 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1176 (elf_backend_init_index_section): Likewise.
1177 (elf_backend_allow_non_load_phdr): Likewise.
1178 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1179 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1180 * ieee.c (ieee_construct_extended_name_table): Likewise.
1181 (ieee_write_armap): Likewise.
1182 (ieee_write_ar_hdr): Likewise.
1183 (ieee_bfd_is_target_special_symbol): Likewise.
1184 * ihex.c (ihex_canonicalize_symtab): Likewise.
1185 (ihex_bfd_is_target_special_symbol): Likewise.
1186 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1187 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1188 (_bfd_ecoff_set_alignment_hook): Likewise.
1189 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1190 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1191 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1192 * oasys.c (oasys_construct_extended_name_table): Likewise.
1193 (oasys_write_armap): Likewise.
1194 (oasys_write_ar_hdr): Likewise.
1195 (oasys_bfd_is_target_special_symbol): Likewise.
1196 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1197 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1198 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1199 * som.c (som_bfd_is_target_special_symbol): Likewise.
1200 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1201 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1202 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1203 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1204 (versados_bfd_reloc_name_lookup): Likewise.
1205 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1206 (vms_bfd_define_start_stop): Likewise.
1207 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1208 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1209 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1210 * elf32-arc.c (get_replace_function): Assign replacement function
1212 * elf32-i370.c (i370_noop): Update prototype.
1214 2018-02-13 Alan Modra <amodra@gmail.com>
1217 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
1218 relocation sections. If size reduces to just the flag word,
1219 remove that too and mark with SEC_EXCLUDE.
1220 * elflink.c (bfd_elf_final_link): Strip empty group sections.
1222 2018-02-13 Alan Modra <amodra@gmail.com>
1225 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
1228 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
1230 * i386msdos.c (msdos_mkobject); New function.
1231 (msdos_object_p): New function.
1232 (i386_msdos_vec): Use msdos_object_p as the check_format
1234 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
1235 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
1237 * peXXigen.c: Likewise.
1238 * coff-ia64.c: Likewise.
1240 2018-02-12 Nick Clifton <nickc@redhat.com>
1242 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
1244 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1246 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
1248 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
1249 (sparc_elf_append_rela): Assert that there is enough room in section.
1250 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
1251 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
1252 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
1253 For a symbol subject to a GOT relocation, reserve a slot in the
1254 relocation section if the symbol isn't dynamic and we are in PIC mode.
1255 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
1256 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
1257 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
1258 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
1259 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
1260 resolved_to_zero. Do not generate a dynamic GOT relocation for an
1261 undefined weak symbol with non-default visibility. Remove superfluous
1262 'else' and fix formatting.
1264 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
1266 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
1268 (i386_elf32_sol2_vec): Don't declare.
1269 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
1270 Don't set need_global_offset_table.
1271 (elf_i386_solaris_arch_bed): New.
1272 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
1274 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
1275 target_os != is_nacl instead of target_os == is_normal.
1276 (x86_64_elf64_sol2_vec): Don't declare.
1277 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
1278 is_nacl instead of target_os == is_normal. Don't set
1279 need_global_offset_table.
1280 (elf_x86_64_solaris_arch_bed): New.
1281 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
1283 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
1284 _GLOBAL_OFFSET_TABLE_ for Solaris.
1285 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
1286 need_global_offset_table.
1287 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
1288 (elf_x86_link_hash_table): Remove need_global_offset_table.
1289 (elf_x86_init_table): Likewise.
1291 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1293 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1295 (i386_elf32_sol2_vec): Declared.
1296 (elf_i386_link_setup_gnu_properties): Set
1297 need_global_offset_table with info->output_bfd->xvec.
1298 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1300 (x86_64_elf64_sol2_vec): Declared.
1301 (elf_x86_64_link_setup_gnu_properties): Set
1302 need_global_offset_table with info->output_bfd->xvec.
1304 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1306 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1308 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
1310 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1312 (elf_x86_64_link_setup_gnu_properties): Set
1313 need_global_offset_table for Solaris.
1314 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
1315 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
1316 (_bfd_x86_elf_link_setup_gnu_properties): Copy
1317 need_global_offset_table.
1318 * elfxx-x86.h (elf_x86_link_hash_table): Add
1319 need_global_offset_table.
1320 (elf_x86_init_table): Likewise.
1322 2018-02-08 Jim Wilson <jimw@sifive.com>
1324 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
1327 2018-02-08 Nick Clifton <nickc@redhat.com>
1330 * elf.c (elf_parse_notes): Reject notes with excessuively large
1333 2018-02-07 Alan Modra <amodra@gmail.com>
1335 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
1336 * elf32-ppc.c: Remove speculation barrier support.
1337 * elf32-ppc.h: Likewise.
1338 * elf64-ppc.c: Likewise.
1339 * elf64-ppc.h: Likewise.
1341 2018-02-06 Jim Wilson <jimw@sifive.com>
1343 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
1344 callback to report an error.
1346 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
1349 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
1350 into call to !bfd_link_executable and tidy up.
1351 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
1352 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
1353 !bfd_link_executable.
1354 <R_SPARC_TLS_IE_HI22>: Likewise.
1355 <GOT relocations>: Remove useless code, tidy and merge related blocks.
1356 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
1357 !bfd_link_executable.
1358 <R_SPARC_WPLT30>: Tidy up.
1359 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
1360 !bfd_link_executable.
1361 (allocate_dynrelocs): Likewise.
1362 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
1363 <R_SPARC_TLS_GD_HI22>: Merge into...
1364 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
1365 sparc_elf_tls_transition and remove redundant code.
1366 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
1367 !bfd_link_executable.
1368 <R_SPARC_TLS_LDO_HIX22>: Likewise.
1369 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
1370 <R_SPARC_TLS_LDM_CALL>: Likewise.
1371 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
1372 <R_SPARC_TLS_GD_ADD>: Likewise.
1373 <R_SPARC_TLS_LDM_ADD>: Likewise.
1374 <R_SPARC_TLS_LDO_ADD>: Likewise.
1375 <R_SPARC_TLS_IE_LD>: Likewise.
1377 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
1380 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
1381 functions failed to find the function name, try the generic elf
1382 find function instead.
1384 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
1386 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
1387 'memcpy' instead of 'strncpy' when writing the magic number.
1389 2018-02-06 Nick Clifton <nickc@redhat.com>
1392 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
1393 section before attempting to read it in.
1394 (bfd_get_alt_debug_link_info): Likewise.
1396 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
1398 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
1399 line information in addition to name, if they can be found.
1401 2018-02-05 Renlin Li <renlin.li@arm.com>
1404 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
1405 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
1406 check for writeable section as well.
1408 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
1411 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
1412 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
1413 undefined weak symbol to 0.
1414 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
1415 if _GLOBAL_OFFSET_TABLE_ is referenced.
1416 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
1417 got_referenced instead of ref_regular_nonweak. Remove the
1418 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
1419 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
1421 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1423 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
1424 initialize `hi_reloc'.
1426 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1428 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
1429 SHT_MIPS_REGINFO sections don't assert the correct size and
1430 report an error instead.
1432 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1434 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
1435 status from `->elf_backend_section_processing'.
1437 2018-02-02 Jim Wilson <jimw@sifive.com>
1440 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
1441 If link_info->wrap_hash, check for a duplicate symbol and ignore.
1442 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
1443 Pass new argument to riscv_relax_delete_bytes.
1444 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
1445 ATTRIBUTE_UNUSED from link_info parameter.
1447 2018-02-02 Alan Modra <amodra@gmail.com>
1449 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
1450 emitted for toc sequence optimization. Set and use "howto" later.
1452 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
1454 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
1455 arithmetic on NULL pointer.
1456 * elflink.c (_bfd_elf_archive_symbol_lookup,
1457 elf_link_add_archive_symbols): Likewise.
1459 2018-01-31 Michael Matz <matz@suse.de>
1461 * elflink.c (bfd_elf_define_start_stop): Fix check of
1464 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
1467 * elflink.c (bfd_elf_define_start_stop): Check if __start and
1468 __stop symbols are referenced by shared objects.
1470 2018-01-30 Alan Modra <amodra@gmail.com>
1473 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
1474 segment when demand paged with lma on the same page. Test this
1475 before load/non-load, executable/non-executable,
1476 writable/non-writable tests and simplify. Delete bogus relro
1477 condition in writable/non-writable test. Delete outdated
1478 comment. Formatting.
1480 2018-01-30 Alan Modra <amodra@gmail.com>
1482 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
1485 2018-01-29 Alan Modra <amodra@gmail.com>
1488 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
1489 range before converting to a symbol table pointer.
1491 2018-01-27 Nick Clifton <nickc@redhat.com>
1493 * po/ru.po: Updated Russian translation.
1495 2018-01-26 Alan Modra <amodra@gmail.com>
1497 * elflink.c (bfd_elf_define_start_stop): Override symbols when
1498 they are defined dynamically.
1500 2018-01-26 Alan Modra <amodra@gmail.com>
1502 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
1503 .branch_lt changes size.
1505 2018-01-25 Alan Modra <amodra@gmail.com>
1508 * elfcode.h (elf_object_p): Avoid integer overflow.
1510 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
1513 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1514 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
1517 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
1520 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
1521 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
1522 bfd_link_executable for TLS check.
1523 (_bfd_sparc_elf_check_relocs): Likewise.
1524 (allocate_dynrelocs): Likewise.
1525 (_bfd_sparc_elf_relocate_section): Likewise.
1527 2018-01-24 Renlin Li <renlin.li@arm.com>
1529 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
1530 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1531 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1532 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1533 BFD_RELOC_AARCH64_MOVW_PREL_G3.
1534 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
1535 (_bfd_aarch64_elf_resolve_relocation): Likewise.
1537 2018-01-24 Renlin Li <renlin.li@arm.com>
1539 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
1540 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
1541 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
1542 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
1543 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
1544 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1545 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1546 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1547 BFD_RELOC_AARCH64_MOVW_PREL_G3.
1548 * bfd-in2.h: Regenerate.
1549 * libbfd.h: Regenerate.
1551 2018-01-23 Maciej W. Rozycki <macro@mips.com>
1553 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
1554 `mips_elf32_section_processing' comment reference.
1556 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
1559 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
1560 versioned __tls_get_addr symbol.
1562 2018-01-19 Nick Clifton <nickc@redhat.com>
1564 * po/fr.po: Updated French translation.
1566 2018-01-18 Alan Modra <amodra@gmail.com>
1568 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
1569 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
1570 (ppc64_elf_build_stubs): Likewise.
1572 2018-01-17 Nick Clifton <nickc@redhat.com>
1574 * po/ru.po: Updated Russian translation.
1575 * po/uk/po: Updated Ukranian translation.
1577 2018-01-17 Alan Modra <amodra@gmail.com>
1579 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
1581 2018-01-17 Alan Modra <amodra@gmail.com>
1583 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
1584 (CRSETEQ, BEQCTRM): Define.
1585 (is_nonpic_glink_stub): Don't check bctr.
1586 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1587 (ppc_elf_relax_section): Size speculation barrier.
1588 (output_bctr): New function.
1589 (write_glink_stub): Use output_bctr.
1590 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
1591 (ppc_elf_finish_dynamic_symbol): Likewise.
1592 (ppc_elf_finish_dynamic_sections): Use output_bctr.
1593 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
1594 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
1595 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
1596 (size_global_entry_stubs): Handle speculation barrier sizing.
1597 (plt_stub_size): Likewise.
1598 (output_bctr): New function.
1599 (build_plt_stub, build_tls_get_addr_stub): Output speculation
1601 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
1602 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
1603 (build_global_entry_stubs): Output speculation barrier.
1604 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
1605 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
1607 2018-01-17 Alan Modra <amodra@gmail.com>
1609 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
1610 __tls_get_addr_opt, and alignment sizing.
1611 (TLS_GET_ADDR_GLINK_SIZE): Delete.
1612 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
1613 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
1615 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1616 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
1617 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
1619 (write_glink_stub): Handle __tls_get_addr_opt stub.
1620 Pad out to size given by GLINK_ENTRY_SIZE.
1621 (ppc_elf_relocate_section): Adjust write_glink_stub call.
1622 (ppc_elf_finish_dynamic_symbol): Likewise.
1623 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
1624 insn array since so many need rewriting.
1625 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
1626 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
1627 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
1628 nops. Adjust all uses.
1629 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
1630 in glink_vma calculation.
1631 (struct ppc_link_hash_table): Add global_entry section pointer.
1632 (create_linkage_sections): Create separate section for global
1634 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
1635 (size_global_entry_stubs): Handle sizing for aligned stubs.
1636 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
1637 and don't stash end of glink branch table in rawsize.
1638 (ppc_build_one_stub): Rewrite stub size calculations.
1639 (build_global_entry_stubs): Use new section.
1640 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
1641 Build lazy link stubs out to end of section. Build global entry
1642 stubs in new section.
1644 2018-01-15 Nick Clifton <nickc@redhat.com>
1646 * po/uk.po: Updated Ukranian translation.
1648 2018-01-13 Nick Clifton <nickc@redhat.com>
1650 * po/bfd.pot: Regenerated.
1652 2018-01-13 Nick Clifton <nickc@redhat.com>
1654 * version.m4: Bump version to 2.30.51
1655 * configure: Regenerate.
1657 2018-01-13 Nick Clifton <nickc@redhat.com>
1659 2.30 branch created.
1661 2018-01-12 Jens Widell <jl@opera.com>
1663 * elf.c (setup_group): Optimize search for group by remembering
1664 last found group and restarting search at that index.
1665 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
1667 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
1669 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
1670 bfd_link_common_skip_none in switch.
1672 2018-01-12 Alan Modra <amodra@gmail.com>
1675 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
1676 references on forced local symbols.
1678 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1680 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1681 .reginfo section has wrong size.
1683 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1686 * elf.c (_bfd_elf_map_sections_to_segments): When generating
1687 separate code and read-only data LOAD segments, create a new
1688 LOAD segment if the previous section contains text and the
1689 current section doesn't or vice versa. Don't put a writable
1690 section in a read-only segment if there is a RELRO segment.
1692 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1695 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
1696 references on forced local symbols.
1698 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1701 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
1702 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
1704 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1707 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
1709 2018-01-03 John Baldwin <jhb@FreeBSD.org>
1711 * elf.c (elfcore_grok_freebsd_note): Handle
1712 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
1713 NT_FREEBSD_PROCSTAT_VMMAP.
1715 2018-01-03 Alan Modra <amodra@gmail.com>
1717 Update year range in copyright notice of all files.
1719 For older changes see ChangeLog-2017
1721 Copyright (C) 2018 Free Software Foundation, Inc.
1723 Copying and distribution of this file, with or without modification,
1724 are permitted in any medium without royalty provided the copyright
1725 notice and this notice are preserved.
1731 version-control: never
projects / deliverable / binutils-gdb.git / blob