1 2018-03-28 Maciej W. Rozycki <macro@mips.com>
3 * elf32-mips.c (mips_info_to_howto_rel): Call
4 `mips_elf32_rtype_to_howto' directly rather than via
5 `->elf_backend_mips_rtype_to_howto'.
7 2018-03-28 Renlin Li <renlin.li@arm.com>
10 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
11 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
12 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
13 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
14 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
15 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
16 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
17 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
18 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
19 (elfNN_aarch64_final_link_relocate): Support new relocations.
20 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
22 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
24 2018-03-28 Renlin Li <renlin.li@arm.com>
27 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
28 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
29 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
30 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
31 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
32 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
33 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
34 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
35 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
36 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
37 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
38 TLSLE_LDST16_TPREL_LO12,
39 TLSLE_LDST16_TPREL_LO12_NC,
40 TLSLE_LDST32_TPREL_LO12,
41 TLSLE_LDST32_TPREL_LO12_NC,
42 TLSLE_LDST64_TPREL_LO12,
43 TLSLE_LDST64_TPREL_LO12_NC,
44 TLSLE_LDST8_TPREL_LO12,
45 TLSLE_LDST8_TPREL_LO12_NC.
46 * bfd-in2.h: Regenerated.
47 * libbfd.h: Regenerated.
49 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
52 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
53 has_old_style_got_reloc.
54 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
55 relocations. Fix a couple of long lines.
56 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
57 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
60 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
63 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
64 ENDBR64 to the TLSDESC PLT entry.
66 2018-03-21 Alan Modra <amodra@gmail.com>
68 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
69 symbols. Use size_t counts. Delete redundant opd test.
71 2018-03-21 Alan Modra <amodra@gmail.com>
73 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
75 2018-03-21 Alan Modra <amodra@gmail.com>
77 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
79 (update_local_sym_info): Likewise for local_got_tls_masks.
80 (ppc_elf_tls_optimize): Likewise for lgot_masks.
82 2018-03-21 Alan Modra <amodra@gmail.com>
84 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
85 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
86 do in size_dynamic_sections.
88 2018-03-21 Alan Modra <amodra@gmail.com>
90 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
91 without first checking array bounds.
92 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
94 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
97 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
98 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
100 2018-03-19 Nick Clifton <nickc@redhat.com>
102 * po/es.po: Updated Spanish translation.
104 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
106 * elf32-xtensa.c (xlate_map_entry): Change types of address
107 fields from 'unsigned' to 'bfd_vma'.
108 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
109 the key argument to bsearch. Allow offsets past the end of a
110 section, use the last map entry for translation of such offsets.
112 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
114 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
115 Not support the target feature.
116 (nds32_elf_ex9_itb_base): Likewise.
117 (nds32_elf_ex9_import_table): Likewise.
118 (nds32_elf_ex9_finish): Likewise.
119 (nds32_elf_ex9_reloc_jmp): Likewise.
120 (nds32_elf_get_insn_with_reg): Likewise.
121 (nds32_get_local_syms): Likewise.
122 (nds32_elf_ex9_replace_instruction): Likewise.
123 (nds32_elf_ifc_calc): Likewise.
124 (nds32_elf_ifc_finish): Likewise.
125 (nds32_elf_ifc_replace): Likewise.
126 (nds32_elf_ifc_reloc): Likewise.
128 2018-03-14 Alan Modra <amodra@gmail.com>
130 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
131 sfpr size added before defining alias symbols.
132 (ppc64_elf_build_stubs): Add stub section padding before
133 copying sfpr contents and defining save/restore alias symbols.
135 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
138 * elflink.c (elf_gc_mark_debug_section): Also check the local
139 debug definition section.
141 2018-03-13 Nick Clifton <nickc@redhat.com>
144 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
145 function. Add an end address parameter. Check access of the data
146 pointer to make sure that they do not extend beyond the end
147 address. Return FALSE if any check fails. Add the end address
148 pointer to the ui structure.
149 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
150 codes to make sure that they do not extend beyond the end address
151 pointer. Print an error message and return immediately if any
154 2018-03-09 Nick Clifton <nickc@redhat.com>
156 * elf64-s390.c (elf_s390_relocate_section): Move check for
157 relocations against non-allocated sections to before the code that
158 handles ifunc relocations.
159 * elf32-s390.c (elf_s390_relocate_section): Likewise.
160 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
161 relocs against IFUNC symbols in non-allocated sections as relocs
162 against FUNC symbols.
163 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
165 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
168 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
169 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
170 relocation against FUNC symbol.
171 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
173 2018-03-07 Renlin Li <renlin.li@arm.com>
176 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
177 symbol, and don't emit relocation in specific case.
179 2018-03-07 Alan Modra <amodra@gmail.com>
181 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
182 (mips_elf64_slurp_one_reloc_table): Pass on error.
184 2018-03-03 James Cowgill <james.cowgill@mips.com>
185 Maciej W. Rozycki <macro@mips.com>
188 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
189 after calling `undefined_symbol' hook if this is an error
190 condition. Assume the value of 0 for the symbol requested
193 2018-03-02 Jim Wilson <jimw@sifive.com>
196 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
197 and nop instead of 4.
198 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
201 2018-03-01 Jim Wilson <jimw@sifive.com>
204 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
205 else if instead of if.
207 2018-03-01 Alan Modra <amodra@gmail.com>
209 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
211 2018-02-28 Alan Modra <amodra@gmail.com>
214 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
216 2018-02-28 Nick Clifton <nickc@redhat.com>
220 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
221 pointer. Drop unused abfd parameter. Check the size of the block
222 before initialising the data field. Return the end pointer if the
224 (read_attribute_value): Adjust invocations of read_n_bytes.
227 * dwarf1.c (parse_die): Check the length of form blocks before
228 advancing the data pointer.
230 2018-02-28 Alan Modra <amodra@gmail.com>
233 * aoutx.h (translate_symbol_table): Print an error message and set
234 bfd_error on finding an invalid name string offset.
236 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
238 * config.in: Regenerated.
239 * configure: Likewise.
240 * configure.ac: Add --enable-separate-code.
241 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
242 to 1 for Linux/x86 targets,
243 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
244 DEFAULT_LD_Z_SEPARATE_CODE is 1.
246 2018-02-27 Nick Clifton <nickc@redhat.com>
248 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
250 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
251 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
252 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
253 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
254 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
255 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
256 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
257 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
258 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
261 * elf-bfd.h (struct elf_backend_data): Change the return type of
262 the elf_info_to_howto and elf_info_to_howto_rel function pointers
264 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
265 value from the info_to_howto function and fail if that function
267 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
268 from the info_to_howto function.
269 (elf32_h8_relax_section): Likewise.
270 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
271 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
272 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
273 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
274 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
275 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
276 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
277 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
278 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
279 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
280 (riscv_elf_relocate_section): Likewise.
281 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
282 bfd_boolean. Issue an error message, set an error value and
283 return FALSE if the reloc is not recognized.
284 (elf_hppa_info_to_howto_rel): Likewise.
285 * elf-m10200.c (mn10200_info_to_howto): Likewise.
286 * elf-m10300.c (mn10300_info_to_howto): Likewise.
287 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
288 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
289 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
290 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
291 * elf32-bfin.c (bfin_info_to_howto): Likewise.
292 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
293 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
294 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
295 (cris_info_to_howto_rela): Likewise.
296 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
297 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
298 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
300 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
301 (elf32_dlx_info_to_howto_rel): Likewise.
302 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
303 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
304 * elf32-frv.c (frv_info_to_howto_rela)
305 (frvfdpic_info_to_howto_rel): Likewise.
306 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
307 * elf32-gen.c (elf_generic_info_to_howto)
308 (elf_generic_info_to_howto_rel): Likewise.
309 * elf32-h8300.c (elf32_h8_info_to_howto)
310 (elf32_h8_info_to_howto_rel): Likewise.
311 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
312 * elf32-i386.c (elf_i386_reloc_type_lookup)
313 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
314 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
316 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
317 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
318 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
319 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
320 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
321 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
323 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
324 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
325 * elf32-m68k.c (rtype_to_howto): Likewise.
326 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
327 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
328 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
329 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
330 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
332 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
333 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
334 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
335 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
337 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
338 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
339 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
340 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
341 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
342 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
343 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
344 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
345 * elf32-score.c (s3_bfd_score_info_to_howto)
346 (_bfd_score_info_to_howto): Likewise.
347 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
348 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
349 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
350 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
351 (elf32_tic6x_info_to_howto_rel): Likewise.
352 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
353 * elf32-v850.c (v850_elf_info_to_howto_rel)
354 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
355 * elf32-vax.c (rtype_to_howto): Likewise.
356 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
357 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
358 (elf32_wasm32_info_to_howto_rela): Likewise.
359 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
360 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
361 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
362 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
363 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
364 * elf64-gen.c (elf_generic_info_to_howto)
365 (elf_generic_info_to_howto_rel): Likewise.
366 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
367 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
368 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
369 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
370 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
371 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
373 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
374 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
376 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
377 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
378 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
379 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
380 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
381 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
382 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
383 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
384 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
385 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
388 2018-02-26 Jim Wilson <jimw@sifive.com>
389 Stephan Schreiber <info@fs-driver.org>
392 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
393 call, set changed_contents and changed_relocs. Likewise after
394 successful ia64_elf_relax_br call.
396 2018-02-26 Alan Modra <amodra@gmail.com>
398 * elf.c (assign_file_positions_except_relocs): Don't segfault
399 when actual number of phdrs is less than allocated. Delete
400 outdated comment. Formatting.
402 2018-02-26 Alan Modra <amodra@gmail.com>
404 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
405 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
406 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
407 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
408 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
409 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
410 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
411 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
412 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
413 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
414 error/warning messages.
416 2018-02-26 Alan Modra <amodra@gmail.com>
418 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
419 * syms.c: Standardize error/warning messages.
421 2018-02-26 Alan Modra <amodra@gmail.com>
423 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
424 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
425 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
426 * peXXigen.c, * peicode.h: Standardize error/warning messages.
428 2018-02-26 Alan Modra <amodra@gmail.com>
430 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
432 2018-02-26 Alan Modra <amodra@gmail.com>
434 * elfxx-mips.c: Standardize error/warning messages.
436 2018-02-26 Alan Modra <amodra@gmail.com>
438 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
439 * elflink.c: Standardize error/warning messages. Replace use of
440 linker callback einfo with _bfd_error_handler when possible.
442 2018-02-26 Alan Modra <amodra@gmail.com>
444 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
445 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
446 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
447 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
448 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
449 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
450 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
451 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
452 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
453 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
454 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
455 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
456 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
457 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
458 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
459 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
460 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
461 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
462 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
463 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
464 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
465 unrecognized/unsupported reloc message.
467 2018-02-26 Alan Modra <amodra@gmail.com>
469 * elf32-ppc.c: Standardize error/warning messages. Use
470 _bfd_error_handler rather than einfo when einfo features not used.
471 * elf64-ppc.c: Likewise.
473 2018-02-23 Alan Modra <amodra@gmail.com>
476 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
477 segment if no matching LOAD segment.
479 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
481 * elf32-nds32.h: Define mask for ict_model.
483 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
485 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
487 2018-02-19 Maciej W. Rozycki <macro@mips.com>
490 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
492 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
493 .reginfo section has wrong size.
495 2018-02-19 Maciej W. Rozycki <macro@mips.com>
497 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
498 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
499 `.MIPS.abiflags' sections.
500 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
503 2018-02-19 Maciej W. Rozycki <macro@mips.com>
505 * section.c (SEC_FIXED_SIZE): New macro.
506 * bfd-in2.h: Regenerate.
508 2018-02-19 Maciej W. Rozycki <macro@mips.com>
510 * section.c (SEC_HAS_GOT_REF): Remove macro.
511 * bfd-in2.h: Regenerate.
513 2018-02-19 Alan Modra <amodra@gmail.com>
515 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
517 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
518 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
519 (_bfd_riscv_relax_pc): Likewise and fix typos.
520 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
521 * libbfd.h: Regenerate.
523 2018-02-19 Alan Modra <amodra@gmail.com>
525 * dwarf2.c (read_section): Don't use 'll' format modifier.
526 (find_abstract_instance): Likewise.
527 * elfcore.h (elf_core_file_p): Likewise.
529 2018-02-19 Alan Modra <amodra@gmail.com>
531 * bfd-in.h: Include inttypes.h or if not available define
532 PRId64, PRIu64 and PRIx64.
533 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
534 modifier to print bfd_vma.
535 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
536 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
537 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
538 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
539 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
540 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
541 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
542 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
543 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
544 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
545 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
546 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
547 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
548 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
549 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
550 and cast input to uint64_t, and similarly for Ld and Lu.
551 * bfd-in2.h: Regenerate.
553 2018-02-19 Alan Modra <amodra@gmail.com>
555 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
556 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
557 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
558 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
559 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
560 * reloc.c: Replace use of %R and %T in format strings passed to
561 einfo and friends by %pR and %pT.
563 2018-02-19 Alan Modra <amodra@gmail.com>
565 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
567 * aout-adobe.c: Update all messages using %A and %B.
568 * aout-cris.c: Likewise.
570 * archive.c: Likewise.
571 * binary.c: Likewise.
573 * coff-alpha.c: Likewise.
574 * coff-arm.c: Likewise.
575 * coff-i860.c: Likewise.
576 * coff-mcore.c: Likewise.
577 * coff-ppc.c: Likewise.
578 * coff-rs6000.c: Likewise.
579 * coff-sh.c: Likewise.
580 * coff-tic4x.c: Likewise.
581 * coff-tic54x.c: Likewise.
582 * coff-tic80.c: Likewise.
583 * coff64-rs6000.c: Likewise.
584 * coffcode.h: Likewise.
585 * coffgen.c: Likewise.
586 * cofflink.c: Likewise.
587 * coffswap.h: Likewise.
588 * compress.c: Likewise.
589 * cpu-arm.c: Likewise.
591 * elf-attrs.c: Likewise.
592 * elf-eh-frame.c: Likewise.
593 * elf-ifunc.c: Likewise.
594 * elf-m10300.c: Likewise.
595 * elf-properties.c: Likewise.
596 * elf-s390-common.c: Likewise.
598 * elf32-arc.c: Likewise.
599 * elf32-arm.c: Likewise.
600 * elf32-avr.c: Likewise.
601 * elf32-bfin.c: Likewise.
602 * elf32-cr16.c: Likewise.
603 * elf32-cr16c.c: Likewise.
604 * elf32-cris.c: Likewise.
605 * elf32-crx.c: Likewise.
606 * elf32-d10v.c: Likewise.
607 * elf32-d30v.c: Likewise.
608 * elf32-epiphany.c: Likewise.
609 * elf32-fr30.c: Likewise.
610 * elf32-frv.c: Likewise.
611 * elf32-gen.c: Likewise.
612 * elf32-hppa.c: Likewise.
613 * elf32-i370.c: Likewise.
614 * elf32-i386.c: Likewise.
615 * elf32-i960.c: Likewise.
616 * elf32-ip2k.c: Likewise.
617 * elf32-iq2000.c: Likewise.
618 * elf32-lm32.c: Likewise.
619 * elf32-m32c.c: Likewise.
620 * elf32-m32r.c: Likewise.
621 * elf32-m68hc11.c: Likewise.
622 * elf32-m68hc12.c: Likewise.
623 * elf32-m68hc1x.c: Likewise.
624 * elf32-m68k.c: Likewise.
625 * elf32-mcore.c: Likewise.
626 * elf32-mep.c: Likewise.
627 * elf32-metag.c: Likewise.
628 * elf32-microblaze.c: Likewise.
629 * elf32-moxie.c: Likewise.
630 * elf32-msp430.c: Likewise.
631 * elf32-mt.c: Likewise.
632 * elf32-nds32.c: Likewise.
633 * elf32-nios2.c: Likewise.
634 * elf32-or1k.c: Likewise.
635 * elf32-pj.c: Likewise.
636 * elf32-ppc.c: Likewise.
637 * elf32-rl78.c: Likewise.
638 * elf32-rx.c: Likewise.
639 * elf32-s390.c: Likewise.
640 * elf32-score.c: Likewise.
641 * elf32-score7.c: Likewise.
642 * elf32-sh-symbian.c: Likewise.
643 * elf32-sh.c: Likewise.
644 * elf32-sh64.c: Likewise.
645 * elf32-sparc.c: Likewise.
646 * elf32-spu.c: Likewise.
647 * elf32-tic6x.c: Likewise.
648 * elf32-tilepro.c: Likewise.
649 * elf32-v850.c: Likewise.
650 * elf32-vax.c: Likewise.
651 * elf32-visium.c: Likewise.
652 * elf32-wasm32.c: Likewise.
653 * elf32-xgate.c: Likewise.
654 * elf32-xtensa.c: Likewise.
655 * elf64-alpha.c: Likewise.
656 * elf64-gen.c: Likewise.
657 * elf64-hppa.c: Likewise.
658 * elf64-ia64-vms.c: Likewise.
659 * elf64-mmix.c: Likewise.
660 * elf64-ppc.c: Likewise.
661 * elf64-s390.c: Likewise.
662 * elf64-sh64.c: Likewise.
663 * elf64-sparc.c: Likewise.
664 * elf64-x86-64.c: Likewise.
665 * elfcode.h: Likewise.
666 * elfcore.h: Likewise.
667 * elflink.c: Likewise.
668 * elfnn-aarch64.c: Likewise.
669 * elfnn-ia64.c: Likewise.
670 * elfnn-riscv.c: Likewise.
671 * elfxx-mips.c: Likewise.
672 * elfxx-sparc.c: Likewise.
673 * elfxx-tilegx.c: Likewise.
674 * elfxx-x86.c: Likewise.
675 * hpux-core.c: Likewise.
678 * libbfd.c: Likewise.
679 * linker.c: Likewise.
680 * mach-o.c: Likewise.
685 * pe-mips.c: Likewise.
686 * peXXigen.c: Likewise.
687 * peicode.h: Likewise.
689 * rs6000-core.c: Likewise.
692 * vms-alpha.c: Likewise.
693 * xcofflink.c: Likewise.
695 2018-02-19 Alan Modra <amodra@gmail.com>
698 * elf.c (IS_TBSS): Define.
699 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
700 (assign_file_positions_for_non_load_sections): Revert last change.
701 Properly calculate load segment limits to compare against relro limits.
703 2018-02-17 Alan Modra <amodra@gmail.com>
706 * elf.c (assign_file_positions_for_non_load_sections): Ignore
707 degenerate zero size PT_LOAD segments when finding one overlapping
708 the PT_GNU_RELRO segment.
710 2018-02-16 Alan Modra <amodra@gmail.com>
712 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
713 (_bfd_bool_bfd_true): Rename from bfd_true.
714 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
715 (_bfd_int_bfd_0): Rename from bfd_0.
716 (_bfd_uint_bfd_0): Rename from bfd_0u.
717 (_bfd_long_bfd_0): Rename from bfd_0l.
718 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
719 (_bfd_void_bfd): Rename from bfd_void.
720 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
721 (_bfd_bool_bfd_link_false_error),
722 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
723 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
724 (_bfd_bool_bfd_asection_bfd_asection_true),
725 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
726 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
727 * archive.c (_bfd_noarchive_get_elt_at_index),
728 (_bfd_noarchive_openr_next_archived_file),
729 (_bfd_noarchive_construct_extended_name_table),
730 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
731 (_bfd_noarchive_write_armap): New functions.
732 * archures.c (_bfd_nowrite_set_arch_mach): New function.
733 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
734 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
735 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
736 (alpha_ecoff_swap_coff_lineno_out),
737 (alpha_ecoff_swap_coff_reloc_out): New functions.
738 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
739 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
740 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
741 (mips_ecoff_swap_coff_lineno_out),
742 (mips_ecoff_swap_coff_reloc_out): New functions.
743 * coffcode.h (coff_set_alignment_hook): Replace define with
745 (symname_in_debug_hook): Likewise.
746 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
747 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
748 * elf.c (assign_file_positions_except_relocs): Test
749 elf_backend_allow_non_load_phdr for NULL.
750 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
751 _bfd_elf_link_omit_section_dynsym. Update uses.
752 (_bfd_elf_omit_section_dynsym_all): New function.
753 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
754 (_bfd_elf_omit_section_dynsym_default): Declare.
755 (_bfd_elf_omit_section_dynsym_all): Declare.
756 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
757 (_bfd_nolink_bfd_get_relocated_section_contents),
758 (_bfd_nolink_bfd_lookup_section_flags),
759 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
760 (_bfd_nolink_bfd_link_hash_table_create),
761 (_bfd_nolink_bfd_link_just_syms),
762 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
763 (_bfd_nolink_bfd_link_split_section),
764 (_bfd_nolink_section_already_linked),
765 (_bfd_nolink_bfd_define_common_symbol),
766 (_bfd_nolink_bfd_define_start_stop): New functions.
767 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
768 (_bfd_norelocs_bfd_reloc_name_lookup),
769 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
770 * section.c (_bfd_nowrite_set_section_contents): New function.
771 * syms.c (_bfd_nosymbols_canonicalize_symtab),
772 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
773 (_bfd_nosymbols_get_symbol_version_string),
774 (_bfd_nosymbols_bfd_is_local_label_name),
775 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
776 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
777 (_bfd_nosymbols_bfd_make_debug_symbol),
778 ( _bfd_nosymbols_read_minisymbols),
779 ( _bfd_nosymbols_minisymbol_to_symbol),
780 (_bfd_nodynamic_get_synthetic_symtab): New functions.
781 * libbfd-in.h: Declare new functions. Update existing defines,
783 * aix386-core.c: Update to use new hooks. Formatting.
784 * aout-adobe.c: Likewise.
785 * aout-arm.c: Likewise.
786 * aout-target.h: Likewise.
787 * aout-tic30.c: Likewise.
788 * aoutf1.h: Likewise.
789 * binary.c: Likewise.
791 * cisco-core.c: Likewise.
792 * coff-alpha.c: Likewise.
793 * coff-i386.c: Likewise.
794 * coff-i860.c: Likewise.
795 * coff-i960.c: Likewise.
796 * coff-ia64.c: Likewise.
797 * coff-mips.c: Likewise.
798 * coff-ppc.c: Likewise.
799 * coff-rs6000.c: Likewise.
800 * coff-sh.c: Likewise.
801 * coff-tic30.c: Likewise.
802 * coff-tic54x.c: Likewise.
803 * coff-x86_64.c: Likewise.
804 * coff64-rs6000.c: Likewise.
805 * coffcode.h: Likewise.
806 * elf-m10300.c: Likewise.
807 * elf32-cr16.c: Likewise.
808 * elf32-lm32.c: Likewise.
809 * elf32-m32r.c: Likewise.
810 * elf32-metag.c: Likewise.
811 * elf32-score.c: Likewise.
812 * elf32-score7.c: Likewise.
813 * elf32-tilepro.c: Likewise.
814 * elf32-xstormy16.c: Likewise.
815 * elf32-xtensa.c: Likewise.
816 * elf64-alpha.c: Likewise.
817 * elf64-hppa.c: Likewise.
818 * elf64-ia64-vms.c: Likewise.
819 * elf64-mmix.c: Likewise.
820 * elf64-sh64.c: Likewise.
821 * elfnn-ia64.c: Likewise.
822 * elfxx-sparc.c: Likewise.
823 * elfxx-target.h: Likewise.
824 * elfxx-tilegx.c: Likewise.
825 * elfxx-x86.h: Likewise.
826 * hp300hpux.c: Likewise.
827 * hppabsd-core.c: Likewise.
828 * hpux-core.c: Likewise.
829 * i386msdos.c: Likewise.
830 * i386os9k.c: Likewise.
833 * irix-core.c: Likewise.
834 * libaout.h: Likewise.
835 * libecoff.h: Likewise.
836 * mach-o-target.c: Likewise.
837 * mach-o.c: Likewise.
838 * mipsbsd.c: Likewise.
840 * netbsd-core.c: Likewise.
841 * nlm-target.h: Likewise.
843 * osf-core.c: Likewise.
845 * pe-mips.c: Likewise.
846 * pe-x86_64.c: Likewise.
848 * plugin.c: Likewise.
849 * ppcboot.c: Likewise.
850 * ptrace-core.c: Likewise.
851 * sco5-core.c: Likewise.
853 * sparclynx.c: Likewise.
855 * tekhex.c: Likewise.
856 * trad-core.c: Likewise.
857 * verilog.c: Likewise.
858 * versados.c: Likewise.
859 * vms-alpha.c: Likewise.
860 * vms-lib.c: Likewise.
861 * wasm-module.c: Likewise.
863 * libbfd.h: Regenerate.
865 2018-02-15 Jim Wilson <jimw@sifive.com>
867 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
868 symbols whose section address is zero.
870 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
871 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
872 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
873 Add %X%P to error messages.
875 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
878 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
879 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
880 and assert that the result of the call is not NULL.
882 2018-02-14 Nick Clifton <nickc@redhat.com>
885 Revert previous delta. Add extra casts to avoid compile time
887 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
888 cast to avoid warning from gcc v8 compiler.
889 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
890 (_bfd_generic_bfd_set_private_flags): Likewise.
891 (_bfd_generic_bfd_copy_private_section_data): Likewise.
892 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
893 (_bfd_generic_bfd_copy_private_header_data): Likewise.
894 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
895 (_bfd_noarchive_construct_extended_name_table): Likewise.
896 (_bfd_noarchive_truncate_arname): Likewise.
897 (_bfd_noarchive_write_ar_hdr): Likewise.
898 (_bfd_noarchive_get_elt_at_index): Likewise.
899 (_bfd_nosymbols_canonicalize_symtab): Likewise.
900 (_bfd_nosymbols_print_symbol): Likewise.
901 (_bfd_nosymbols_get_symbol_info): Likewise.
902 (_bfd_nosymbols_get_symbol_version_string): Likewise.
903 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
904 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
905 (_bfd_nosymbols_get_lineno): Likewise.
906 (_bfd_nosymbols_find_nearest_line): Likewise.
907 (_bfd_nosymbols_find_line): Likewise.
908 (_bfd_nosymbols_find_inliner_info): Likewise.
909 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
910 (_bfd_nosymbols_read_minisymbols): Likewise.
911 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
912 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
913 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
914 (_bfd_nowrite_set_arch_mach): Likewise.
915 (_bfd_nowrite_set_section_contents): Likewise.
916 (_bfd_nolink_sizeof_headers): Likewise.
917 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
918 (_bfd_nolink_bfd_relax_section): Likewise.
919 (_bfd_nolink_bfd_gc_sections): Likewise.
920 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
921 (_bfd_nolink_bfd_merge_sections): Likewise.
922 (_bfd_nolink_bfd_is_group_section): Likewise.
923 (_bfd_nolink_bfd_discard_group): Likewise.
924 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
925 (_bfd_nolink_bfd_link_add_symbols): Likewise.
926 (_bfd_nolink_bfd_link_just_syms): Likewise.
927 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
928 (_bfd_nolink_bfd_final_link): Likewise.
929 (_bfd_nolink_bfd_link_split_section): Likewise.
930 (_bfd_nolink_section_already_linked): Likewise.
931 (_bfd_nolink_bfd_define_common_symbol): Likewise.
932 (_bfd_nolink_bfd_define_start_stop): Likewise.
933 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
934 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
935 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
936 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
937 * libbfd.c (bfd_false_any): Delete.
938 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
939 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
940 * libbfd.h (extern): Regenerate
941 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
942 cast to avoid warning from gcc v8 compiler.
943 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
944 * binary.c (binary_get_symbol_info): Likewise.
945 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
946 * coff-mips.c (mips_ecoff_backend_data): Likewise.
947 * coffcode.h (coff_set_alignment_hook): Likewise.
948 (symname_in_debug_hook): Likewise.
949 (bfd_coff_backend_data bigobj_swap_table): Likewise.
950 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
951 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
952 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
953 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
954 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
955 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
956 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
957 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
958 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
959 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
960 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
961 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
962 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
963 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
964 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
965 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
966 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
967 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
968 (bfd_elfNN_bfd_set_private_flags): Likewise.
969 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
970 (elf_backend_init_index_section): Likewise.
971 (elf_backend_allow_non_load_phdr): Likewise.
972 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
973 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
974 * ieee.c (ieee_construct_extended_name_table): Likewise.
975 (ieee_write_armap): Likewise.
976 (ieee_write_ar_hdr): Likewise.
977 (ieee_bfd_is_target_special_symbol): Likewise.
978 * ihex.c (ihex_canonicalize_symtab): Likewise.
979 (ihex_bfd_is_target_special_symbol): Likewise.
980 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
981 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
982 (_bfd_ecoff_set_alignment_hook): Likewise.
983 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
984 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
985 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
986 * oasys.c (oasys_construct_extended_name_table): Likewise.
987 (oasys_write_armap): Likewise.
988 (oasys_write_ar_hdr): Likewise.
989 (oasys_bfd_is_target_special_symbol): Likewise.
990 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
991 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
992 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
993 * som.c (som_bfd_is_target_special_symbol): Likewise.
994 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
995 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
996 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
997 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
998 (versados_bfd_reloc_name_lookup): Likewise.
999 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1000 (vms_bfd_define_start_stop): Likewise.
1001 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1002 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1003 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1005 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
1008 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
1009 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1010 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
1011 R_X86_64_PC32 reloc against dynamic function in data section.
1012 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1013 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
1014 against dynamic function in data section.
1015 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
1016 function address only if pcrel_plt is true.
1017 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
1018 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
1019 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
1020 PC-relative relocation against a function definition in data
1021 secton in PIE. Remove the obsolete comments.
1022 (elf_x86_link_hash_table): Add pcrel_plt.
1024 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1026 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
1027 instead of bfd_link_pic, for building shared library.
1029 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1032 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
1033 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
1034 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
1035 against protected function in shared object.
1037 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
1040 * po/ru.po: Fix typo in Russian translation.
1042 2018-02-13 Maciej W. Rozycki <macro@mips.com>
1044 * wasm-module.c (wasm_scan_name_function_section): Rename
1045 `index' local variable to `idx'.
1047 2018-02-13 Nick Clifton <nickc@redhat.com>
1050 Fix compile time warnings generated by gcc version 8.
1051 * libbfd-in.h: Remove extraneous text from prototypes.
1052 Add prototypes for bfd_false_any, bfd_true_any,
1053 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
1054 bfd_n1_any, bfd_void_any.
1055 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
1057 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1058 (_bfd_generic_bfd_set_private_flags): Likewise.
1059 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1060 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1061 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1062 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1063 (_bfd_noarchive_construct_extended_name_table): Likewise.
1064 (_bfd_noarchive_truncate_arname): Likewise.
1065 (_bfd_noarchive_write_ar_hdr): Likewise.
1066 (_bfd_noarchive_get_elt_at_index): Likewise.
1067 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1068 (_bfd_nosymbols_print_symbol): Likewise.
1069 (_bfd_nosymbols_get_symbol_info): Likewise.
1070 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1071 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1072 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1073 (_bfd_nosymbols_get_lineno): Likewise.
1074 (_bfd_nosymbols_find_nearest_line): Likewise.
1075 (_bfd_nosymbols_find_line): Likewise.
1076 (_bfd_nosymbols_find_inliner_info): Likewise.
1077 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1078 (_bfd_nosymbols_read_minisymbols): Likewise.
1079 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1080 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1081 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1082 (_bfd_nowrite_set_arch_mach): Likewise.
1083 (_bfd_nowrite_set_section_contents): Likewise.
1084 (_bfd_nolink_sizeof_headers): Likewise.
1085 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1086 (_bfd_nolink_bfd_relax_section): Likewise.
1087 (_bfd_nolink_bfd_gc_sections): Likewise.
1088 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1089 (_bfd_nolink_bfd_merge_sections): Likewise.
1090 (_bfd_nolink_bfd_is_group_section): Likewise.
1091 (_bfd_nolink_bfd_discard_group): Likewise.
1092 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1093 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1094 (_bfd_nolink_bfd_link_just_syms): Likewise.
1095 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1096 (_bfd_nolink_bfd_final_link): Likewise.
1097 (_bfd_nolink_bfd_link_split_section): Likewise.
1098 (_bfd_nolink_section_already_linked): Likewise.
1099 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1100 (_bfd_nolink_bfd_define_start_stop): Likewise.
1101 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1102 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1103 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1104 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1105 * libbfd.c (bfd_false_any): New function. Like bfd_false but
1106 accepts one or more arguments.
1107 (bfd_true_any): Likewise.
1108 (bfd_nullvoidptr_any): Likewise.
1109 (bfd_0_any): Likewise.
1110 (bfd_0u_any): Likewise.
1111 (bfd_0l_any): Likewise.
1112 (_bfd_n1_any): Likewise.
1113 (bfd_void_any): Likewise.
1114 * libbfd.h (extern): Regenerate
1115 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
1116 based dummy function.
1117 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1118 * binary.c (binary_get_symbol_info): Likewise.
1119 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1120 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1121 * coffcode.h (coff_set_alignment_hook): Likewise.
1122 (symname_in_debug_hook): Likewise.
1123 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1124 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1125 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1126 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1127 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1128 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1129 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1130 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1131 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1132 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1133 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1134 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1135 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1136 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1137 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1138 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1139 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1140 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1141 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1142 (bfd_elfNN_bfd_set_private_flags): Likewise.
1143 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1144 (elf_backend_init_index_section): Likewise.
1145 (elf_backend_allow_non_load_phdr): Likewise.
1146 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1147 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1148 * ieee.c (ieee_construct_extended_name_table): Likewise.
1149 (ieee_write_armap): Likewise.
1150 (ieee_write_ar_hdr): Likewise.
1151 (ieee_bfd_is_target_special_symbol): Likewise.
1152 * ihex.c (ihex_canonicalize_symtab): Likewise.
1153 (ihex_bfd_is_target_special_symbol): Likewise.
1154 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1155 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1156 (_bfd_ecoff_set_alignment_hook): Likewise.
1157 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1158 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1159 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1160 * oasys.c (oasys_construct_extended_name_table): Likewise.
1161 (oasys_write_armap): Likewise.
1162 (oasys_write_ar_hdr): Likewise.
1163 (oasys_bfd_is_target_special_symbol): Likewise.
1164 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1165 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1166 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1167 * som.c (som_bfd_is_target_special_symbol): Likewise.
1168 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1169 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1170 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1171 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1172 (versados_bfd_reloc_name_lookup): Likewise.
1173 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1174 (vms_bfd_define_start_stop): Likewise.
1175 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1176 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1177 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1178 * elf32-arc.c (get_replace_function): Assign replacement function
1180 * elf32-i370.c (i370_noop): Update prototype.
1182 2018-02-13 Alan Modra <amodra@gmail.com>
1185 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
1186 relocation sections. If size reduces to just the flag word,
1187 remove that too and mark with SEC_EXCLUDE.
1188 * elflink.c (bfd_elf_final_link): Strip empty group sections.
1190 2018-02-13 Alan Modra <amodra@gmail.com>
1193 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
1196 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
1198 * i386msdos.c (msdos_mkobject); New function.
1199 (msdos_object_p): New function.
1200 (i386_msdos_vec): Use msdos_object_p as the check_format
1202 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
1203 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
1205 * peXXigen.c: Likewise.
1206 * coff-ia64.c: Likewise.
1208 2018-02-12 Nick Clifton <nickc@redhat.com>
1210 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
1212 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1214 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
1216 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
1217 (sparc_elf_append_rela): Assert that there is enough room in section.
1218 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
1219 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
1220 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
1221 For a symbol subject to a GOT relocation, reserve a slot in the
1222 relocation section if the symbol isn't dynamic and we are in PIC mode.
1223 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
1224 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
1225 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
1226 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
1227 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
1228 resolved_to_zero. Do not generate a dynamic GOT relocation for an
1229 undefined weak symbol with non-default visibility. Remove superfluous
1230 'else' and fix formatting.
1232 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
1234 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
1236 (i386_elf32_sol2_vec): Don't declare.
1237 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
1238 Don't set need_global_offset_table.
1239 (elf_i386_solaris_arch_bed): New.
1240 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
1242 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
1243 target_os != is_nacl instead of target_os == is_normal.
1244 (x86_64_elf64_sol2_vec): Don't declare.
1245 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
1246 is_nacl instead of target_os == is_normal. Don't set
1247 need_global_offset_table.
1248 (elf_x86_64_solaris_arch_bed): New.
1249 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
1251 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
1252 _GLOBAL_OFFSET_TABLE_ for Solaris.
1253 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
1254 need_global_offset_table.
1255 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
1256 (elf_x86_link_hash_table): Remove need_global_offset_table.
1257 (elf_x86_init_table): Likewise.
1259 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1261 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1263 (i386_elf32_sol2_vec): Declared.
1264 (elf_i386_link_setup_gnu_properties): Set
1265 need_global_offset_table with info->output_bfd->xvec.
1266 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1268 (x86_64_elf64_sol2_vec): Declared.
1269 (elf_x86_64_link_setup_gnu_properties): Set
1270 need_global_offset_table with info->output_bfd->xvec.
1272 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1274 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1276 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
1278 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1280 (elf_x86_64_link_setup_gnu_properties): Set
1281 need_global_offset_table for Solaris.
1282 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
1283 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
1284 (_bfd_x86_elf_link_setup_gnu_properties): Copy
1285 need_global_offset_table.
1286 * elfxx-x86.h (elf_x86_link_hash_table): Add
1287 need_global_offset_table.
1288 (elf_x86_init_table): Likewise.
1290 2018-02-08 Jim Wilson <jimw@sifive.com>
1292 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
1295 2018-02-08 Nick Clifton <nickc@redhat.com>
1298 * elf.c (elf_parse_notes): Reject notes with excessuively large
1301 2018-02-07 Alan Modra <amodra@gmail.com>
1303 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
1304 * elf32-ppc.c: Remove speculation barrier support.
1305 * elf32-ppc.h: Likewise.
1306 * elf64-ppc.c: Likewise.
1307 * elf64-ppc.h: Likewise.
1309 2018-02-06 Jim Wilson <jimw@sifive.com>
1311 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
1312 callback to report an error.
1314 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
1317 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
1318 into call to !bfd_link_executable and tidy up.
1319 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
1320 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
1321 !bfd_link_executable.
1322 <R_SPARC_TLS_IE_HI22>: Likewise.
1323 <GOT relocations>: Remove useless code, tidy and merge related blocks.
1324 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
1325 !bfd_link_executable.
1326 <R_SPARC_WPLT30>: Tidy up.
1327 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
1328 !bfd_link_executable.
1329 (allocate_dynrelocs): Likewise.
1330 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
1331 <R_SPARC_TLS_GD_HI22>: Merge into...
1332 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
1333 sparc_elf_tls_transition and remove redundant code.
1334 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
1335 !bfd_link_executable.
1336 <R_SPARC_TLS_LDO_HIX22>: Likewise.
1337 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
1338 <R_SPARC_TLS_LDM_CALL>: Likewise.
1339 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
1340 <R_SPARC_TLS_GD_ADD>: Likewise.
1341 <R_SPARC_TLS_LDM_ADD>: Likewise.
1342 <R_SPARC_TLS_LDO_ADD>: Likewise.
1343 <R_SPARC_TLS_IE_LD>: Likewise.
1345 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
1348 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
1349 functions failed to find the function name, try the generic elf
1350 find function instead.
1352 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
1354 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
1355 'memcpy' instead of 'strncpy' when writing the magic number.
1357 2018-02-06 Nick Clifton <nickc@redhat.com>
1360 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
1361 section before attempting to read it in.
1362 (bfd_get_alt_debug_link_info): Likewise.
1364 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
1366 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
1367 line information in addition to name, if they can be found.
1369 2018-02-05 Renlin Li <renlin.li@arm.com>
1372 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
1373 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
1374 check for writeable section as well.
1376 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
1379 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
1380 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
1381 undefined weak symbol to 0.
1382 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
1383 if _GLOBAL_OFFSET_TABLE_ is referenced.
1384 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
1385 got_referenced instead of ref_regular_nonweak. Remove the
1386 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
1387 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
1389 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1391 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
1392 initialize `hi_reloc'.
1394 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1396 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
1397 SHT_MIPS_REGINFO sections don't assert the correct size and
1398 report an error instead.
1400 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1402 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
1403 status from `->elf_backend_section_processing'.
1405 2018-02-02 Jim Wilson <jimw@sifive.com>
1408 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
1409 If link_info->wrap_hash, check for a duplicate symbol and ignore.
1410 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
1411 Pass new argument to riscv_relax_delete_bytes.
1412 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
1413 ATTRIBUTE_UNUSED from link_info parameter.
1415 2018-02-02 Alan Modra <amodra@gmail.com>
1417 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
1418 emitted for toc sequence optimization. Set and use "howto" later.
1420 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
1422 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
1423 arithmetic on NULL pointer.
1424 * elflink.c (_bfd_elf_archive_symbol_lookup,
1425 elf_link_add_archive_symbols): Likewise.
1427 2018-01-31 Michael Matz <matz@suse.de>
1429 * elflink.c (bfd_elf_define_start_stop): Fix check of
1432 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
1435 * elflink.c (bfd_elf_define_start_stop): Check if __start and
1436 __stop symbols are referenced by shared objects.
1438 2018-01-30 Alan Modra <amodra@gmail.com>
1441 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
1442 segment when demand paged with lma on the same page. Test this
1443 before load/non-load, executable/non-executable,
1444 writable/non-writable tests and simplify. Delete bogus relro
1445 condition in writable/non-writable test. Delete outdated
1446 comment. Formatting.
1448 2018-01-30 Alan Modra <amodra@gmail.com>
1450 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
1453 2018-01-29 Alan Modra <amodra@gmail.com>
1456 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
1457 range before converting to a symbol table pointer.
1459 2018-01-27 Nick Clifton <nickc@redhat.com>
1461 * po/ru.po: Updated Russian translation.
1463 2018-01-26 Alan Modra <amodra@gmail.com>
1465 * elflink.c (bfd_elf_define_start_stop): Override symbols when
1466 they are defined dynamically.
1468 2018-01-26 Alan Modra <amodra@gmail.com>
1470 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
1471 .branch_lt changes size.
1473 2018-01-25 Alan Modra <amodra@gmail.com>
1476 * elfcode.h (elf_object_p): Avoid integer overflow.
1478 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
1481 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1482 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
1485 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
1488 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
1489 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
1490 bfd_link_executable for TLS check.
1491 (_bfd_sparc_elf_check_relocs): Likewise.
1492 (allocate_dynrelocs): Likewise.
1493 (_bfd_sparc_elf_relocate_section): Likewise.
1495 2018-01-24 Renlin Li <renlin.li@arm.com>
1497 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
1498 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1499 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1500 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1501 BFD_RELOC_AARCH64_MOVW_PREL_G3.
1502 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
1503 (_bfd_aarch64_elf_resolve_relocation): Likewise.
1505 2018-01-24 Renlin Li <renlin.li@arm.com>
1507 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
1508 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
1509 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
1510 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
1511 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
1512 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1513 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1514 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1515 BFD_RELOC_AARCH64_MOVW_PREL_G3.
1516 * bfd-in2.h: Regenerate.
1517 * libbfd.h: Regenerate.
1519 2018-01-23 Maciej W. Rozycki <macro@mips.com>
1521 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
1522 `mips_elf32_section_processing' comment reference.
1524 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
1527 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
1528 versioned __tls_get_addr symbol.
1530 2018-01-19 Nick Clifton <nickc@redhat.com>
1532 * po/fr.po: Updated French translation.
1534 2018-01-18 Alan Modra <amodra@gmail.com>
1536 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
1537 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
1538 (ppc64_elf_build_stubs): Likewise.
1540 2018-01-17 Nick Clifton <nickc@redhat.com>
1542 * po/ru.po: Updated Russian translation.
1543 * po/uk/po: Updated Ukranian translation.
1545 2018-01-17 Alan Modra <amodra@gmail.com>
1547 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
1549 2018-01-17 Alan Modra <amodra@gmail.com>
1551 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
1552 (CRSETEQ, BEQCTRM): Define.
1553 (is_nonpic_glink_stub): Don't check bctr.
1554 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1555 (ppc_elf_relax_section): Size speculation barrier.
1556 (output_bctr): New function.
1557 (write_glink_stub): Use output_bctr.
1558 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
1559 (ppc_elf_finish_dynamic_symbol): Likewise.
1560 (ppc_elf_finish_dynamic_sections): Use output_bctr.
1561 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
1562 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
1563 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
1564 (size_global_entry_stubs): Handle speculation barrier sizing.
1565 (plt_stub_size): Likewise.
1566 (output_bctr): New function.
1567 (build_plt_stub, build_tls_get_addr_stub): Output speculation
1569 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
1570 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
1571 (build_global_entry_stubs): Output speculation barrier.
1572 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
1573 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
1575 2018-01-17 Alan Modra <amodra@gmail.com>
1577 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
1578 __tls_get_addr_opt, and alignment sizing.
1579 (TLS_GET_ADDR_GLINK_SIZE): Delete.
1580 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
1581 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
1583 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1584 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
1585 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
1587 (write_glink_stub): Handle __tls_get_addr_opt stub.
1588 Pad out to size given by GLINK_ENTRY_SIZE.
1589 (ppc_elf_relocate_section): Adjust write_glink_stub call.
1590 (ppc_elf_finish_dynamic_symbol): Likewise.
1591 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
1592 insn array since so many need rewriting.
1593 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
1594 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
1595 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
1596 nops. Adjust all uses.
1597 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
1598 in glink_vma calculation.
1599 (struct ppc_link_hash_table): Add global_entry section pointer.
1600 (create_linkage_sections): Create separate section for global
1602 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
1603 (size_global_entry_stubs): Handle sizing for aligned stubs.
1604 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
1605 and don't stash end of glink branch table in rawsize.
1606 (ppc_build_one_stub): Rewrite stub size calculations.
1607 (build_global_entry_stubs): Use new section.
1608 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
1609 Build lazy link stubs out to end of section. Build global entry
1610 stubs in new section.
1612 2018-01-15 Nick Clifton <nickc@redhat.com>
1614 * po/uk.po: Updated Ukranian translation.
1616 2018-01-13 Nick Clifton <nickc@redhat.com>
1618 * po/bfd.pot: Regenerated.
1620 2018-01-13 Nick Clifton <nickc@redhat.com>
1622 * version.m4: Bump version to 2.30.51
1623 * configure: Regenerate.
1625 2018-01-13 Nick Clifton <nickc@redhat.com>
1627 2.30 branch created.
1629 2018-01-12 Jens Widell <jl@opera.com>
1631 * elf.c (setup_group): Optimize search for group by remembering
1632 last found group and restarting search at that index.
1633 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
1635 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
1637 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
1638 bfd_link_common_skip_none in switch.
1640 2018-01-12 Alan Modra <amodra@gmail.com>
1643 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
1644 references on forced local symbols.
1646 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1648 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1649 .reginfo section has wrong size.
1651 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1654 * elf.c (_bfd_elf_map_sections_to_segments): When generating
1655 separate code and read-only data LOAD segments, create a new
1656 LOAD segment if the previous section contains text and the
1657 current section doesn't or vice versa. Don't put a writable
1658 section in a read-only segment if there is a RELRO segment.
1660 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1663 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
1664 references on forced local symbols.
1666 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1669 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
1670 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
1672 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1675 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
1677 2018-01-03 John Baldwin <jhb@FreeBSD.org>
1679 * elf.c (elfcore_grok_freebsd_note): Handle
1680 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
1681 NT_FREEBSD_PROCSTAT_VMMAP.
1683 2018-01-03 Alan Modra <amodra@gmail.com>
1685 Update year range in copyright notice of all files.
1687 For older changes see ChangeLog-2017
1689 Copyright (C) 2018 Free Software Foundation, Inc.
1691 Copying and distribution of this file, with or without modification,
1692 are permitted in any medium without royalty provided the copyright
1693 notice and this notice are preserved.
1699 version-control: never
projects / external / binutils.git / blob