1 2021-01-20 Alan Modra <amodra@gmail.com>
3 * elf32-ppc.c: Delete outdated comment.
4 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
5 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
7 2021-01-20 Alan Modra <amodra@gmail.com>
9 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
10 section symbols are present.
12 2021-01-19 Alan Modra <amodra@gmail.com>
14 * elf64-ppc.c (elf_hash_entry): New inline function. Use
15 throughout to replace casts.
16 (branch_reloc_hash_match): Remove const from params.
17 (use_local_plt): New function.
18 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
19 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
21 * elf32-ppc.c (use_local_plt): New function.
22 (allocate_dynrelocs, ppc_elf_relocate_section),
23 (write_global_sym_plt): Use use_local_plt.
25 2021-01-17 H.J. Lu <hongjiu.lu@intel.com>
28 * elflink.c (elf_create_symbuf): Also ignore section symbols.
30 2021-01-16 H.J. Lu <hongjiu.lu@intel.com>
33 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
34 check pointer_equality_needed.
36 2021-01-15 H.J. Lu <hongjiu.lu@intel.com>
38 * elf-linker-x86.h (elf_linker_x86_params): Add
39 report_relative_reloc.
40 * elf32-i386.c (elf_i386_relocate_section): Call
41 _bfd_x86_elf_link_report_relative_reloc to report relative
42 relocations for -z report-relative-reloc.
43 (elf_i386_finish_dynamic_symbol): Likewse.
44 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
45 (elf_x86_64_finish_dynamic_symbol): Likewse.
46 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
48 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
51 2021-01-16 Alan Modra <amodra@gmail.com>
53 * compress.c (decompress_contents): Tidy inflateEnd result test.
55 2021-01-16 Alan Modra <amodra@gmail.com>
58 * elflink.c (elf_link_output_extsym): Use version 1 in
59 .gnu.version for undefined unversioned symbols.
61 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
63 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
64 caused the by previous commit accidentally.
66 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
68 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
69 also aligned the code.
71 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
73 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
75 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
77 * elfnn-riscv.c: Comments tidy and improvement.
78 * elfxx-riscv.c: Likewise.
79 * elfxx-riscv.h: Likewise.
81 2021-01-14 H.J. Lu <hongjiu.lu@intel.com>
84 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
85 section for R_BFIN_FUNCDESC.
87 2021-01-14 Nick Clifton <nickc@redhat.com>
89 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
91 2021-01-13 Alan Modra <amodra@gmail.com>
93 * Makefile.in: Regenerate.
94 * doc/Makefile.in: Regenerate.
96 2021-01-13 Alan Modra <amodra@gmail.com>
99 * section.c (struct bfd_section): Remove pattern field.
100 (BFD_FAKE_SECTION): Adjust to suit.
101 * bfd-in2.h: Regenerate.
102 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
103 (bfd_elf_final_link): Don't call elf_fixup_link_order.
105 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
108 * configure.ac: Use GNU_MAKE_JOBSERVER.
109 * aclocal.m4: Regenerated.
110 * configure: Likewise.
112 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
115 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
116 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
118 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
121 * configure: Regenerated.
123 2021-01-11 Nick Clifton <nickc@redhat.com>
125 * po/fr.po: Updated French translation.
126 * po/pt.po: Updated Portuguese translation.
127 * po/sr.po: Updated Serbian translation.
128 * po/uk.po: Updated Ukranian translation.
130 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
132 * configure: Regenerated.
134 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
137 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
138 -z lam-u48 and -z lam-u57.
140 2021-01-09 Nick Clifton <nickc@redhat.com>
142 * version.m4: Change to 2.36.50.
143 * configure: Regenerate.
144 * po/bfd.pot: Regenerate.
146 2021-01-09 Nick Clifton <nickc@redhat.com>
148 * 2.36 release branch crated.
150 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
152 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
153 LAM_U57 when setting LAM_U48.
155 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
159 * elflink.c (elf_fixup_link_order): Verify that fixing up
160 SHF_LINK_ORDER doesn't increase the output section size.
162 2021-01-09 Alan Modra <amodra@gmail.com>
164 * configure: Regenerate.
166 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
168 * configure: Regenerate.
170 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
173 * aix386-core.c (core_aix386_vec): Initialize
174 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
175 * aout-target.h (MY (vec)): Likewise.
176 * binary.c (binary_vec): Likewise.
177 * cisco-core.c (core_cisco_be_vec): Likewise.
178 (core_cisco_le_vec): Likewise.
179 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
180 * coff-i386.c (TARGET_SYM): Likewise.
181 (TARGET_SYM_BIG): Likewise.
182 * coff-ia64.c (TARGET_SYM): Likewise.
183 * coff-mips.c (mips_ecoff_le_vec): Likewise.
184 (mips_ecoff_be_vec): Likewise.
185 (mips_ecoff_bele_vec): Likewise.
186 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
187 (powerpc_xcoff_vec): Likewise.
188 * coff-sh.c (sh_coff_small_vec): Likewise.
189 (sh_coff_small_le_vec): Likewise.
190 * coff-tic30.c (tic30_coff_vec): Likewise.
191 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
192 (tic54x_coff0_beh_vec): Likewise.
193 (tic54x_coff1_vec): Likewise.
194 (tic54x_coff1_beh_vec): Likewise.
195 (tic54x_coff2_vec): Likewise.
196 (tic54x_coff2_beh_vec): Likewise.
197 * coff-x86_64.c (TARGET_SYM): Likewise.
198 (TARGET_SYM_BIG): Likewise.
199 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
200 (rs6000_xcoff64_aix_vec): Likewise.
201 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
202 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
203 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
204 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
205 (TARGET_LITTLE_SYM): Likewise.
206 * hppabsd-core.c (core_hppabsd_vec): Likewise.
207 * hpux-core.c (core_hpux_vec): Likewise.
208 * i386msdos.c (i386_msdos_vec): Likewise.
209 * ihex.c (ihex_vec): Likewise.
210 * irix-core.c (core_irix_vec): Likewise.
211 * mach-o-target.c (TARGET_NAME): Likewise.
212 * mmo.c (mmix_mmo_vec): Likewise.
213 * netbsd-core.c (core_netbsd_vec): Likewise.
214 * osf-core.c (core_osf_vec): Likewise.
215 * pdp11.c (MY (vec)): Likewise.
216 * pef.c (pef_vec): Likewise.
217 (pef_xlib_vec): Likewise.
218 * plugin.c (plugin_vec): Likewise.
219 * ppcboot.c (powerpc_boot_vec): Likewise.
220 * ptrace-core.c (core_ptrace_vec): Likewise.
221 * sco5-core.c (core_sco5_vec): Likewise.
222 * som.c (hppa_som_vec): Likewise.
223 * srec.c (srec_vec): Likewise.
224 (symbolsrec_vec): Likewise.
225 * tekhex.c (tekhex_vec): Likewise.
226 * trad-core.c (core_trad_vec): Likewise.
227 * verilog.c (verilog_vec): Likewise.
228 * vms-alpha.c (alpha_vms_vec): Likewise.
229 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
230 * wasm-module.c (wasm_vec): Likewise.
231 * xsym.c (sym_vec): Likewise.
232 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
234 (elf_map_symbols): Don't include ignored section symbols.
235 * elfcode.h (elf_slurp_symbol_table): Also set
236 BSF_SECTION_SYM_USED on STT_SECTION symbols.
237 * elflink.c (bfd_elf_final_link): Generated section symbols only
238 when emitting relocations or reqired.
239 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
240 * syms.c (BSF_SECTION_SYM_USED): New.
241 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
242 (bfd_target): Add keep_unused_section_symbols.
243 (bfd_keep_unused_section_symbols): New.
244 * bfd-in2.h: Regenerated.
246 2021-01-07 Nick Clifton <nickc@redhat.com>
249 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
250 absolute paths and check to see if they are longer than MAX_PATH.
252 2021-01-07 Philipp Tomsich <prt@gnu.org>
254 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
256 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
257 Jim Wilson <jimw@sifive.com>
258 Andrew Waterman <andrew@sifive.com>
259 Maxim Blinov <maxim.blinov@embecosm.com>
260 Kito Cheng <kito.cheng@sifive.com>
261 Nelson Chu <nelson.chu@sifive.com>
263 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
265 2021-01-06 H.J. Lu <hongjiu.lu@intel.com>
267 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
268 (bfinfdpic_check_relocs): Likewise.
270 2021-01-06 Alan Modra <amodra@gmail.com>
272 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
274 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
276 2021-01-06 Alan Modra <amodra@gmail.com>
278 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
279 (sparc64-*-solaris2*): Add sparc_elf64_vec and
282 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
284 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
285 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
286 * configure.ac: Handle riscv_elf[32|64]_be_vec.
287 * configure: Regenerate.
288 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
290 (riscv_get_insn): RISC-V instructions are always little endian, but
291 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
293 (riscv_put_insn): Likewsie.
294 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
295 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
296 use riscv_[get|put]_insn or bfd_[get|put].
297 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
298 or bfd_[get|put]l16 for code.
299 (riscv_elf_relocate_section): Likewise.
300 (riscv_elf_finish_dynamic_symbol): Likewise.
301 (riscv_elf_finish_dynamic_sections): Likewise.
302 (_bfd_riscv_relax_call): Likewise.
303 (_bfd_riscv_relax_lui): Likewise.
304 (_bfd_riscv_relax_align): Likewise.
305 (_bfd_riscv_relax_pc): Likewise.
306 (riscv_elf_object_p): Handled for big endian.
307 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
308 * targets.c: Add riscv_elf[32|64]_be_vec.
309 (_bfd_target_vector): Likewise.
311 2021-01-05 Alan Modra <amodra@gmail.com>
313 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
314 for relocatable executable.
316 2021-01-05 Alan Modra <amodra@gmail.com>
318 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
320 2021-01-05 Nelson Chu <nelson.chu@sifive.com>
322 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
323 make sure gp symbol is output as a dynamic symbol.
325 2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
328 * elflink.c (compare_link_order): Place unordered sections before
330 (elf_fixup_link_order): Add a link info argument. Allow mixed
331 ordered and unordered input sections for non-relocatable link.
332 Sort the consecutive bfd_indirect_link_order sections with the
333 same pattern. Change the offsets of the bfd_indirect_link_order
335 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
336 * section.c (bfd_section): Add pattern.
337 (BFD_FAKE_SECTION): Initialize pattern to NULL.
338 * bfd-in2.h: Regenerated.
340 2021-01-04 Alexander Fedotov <alfedotov@gmail.com>
342 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
343 of private flags with 0x.
344 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
346 2021-01-04 Alan Modra <amodra@gmail.com>
349 * elflink.c (elf_link_input_bfd): Use the file base name in
350 linker generated STT_FILE symbols.
352 2021-01-04 Nelson Chu <nelson.chu@sifive.com>
354 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
355 * elfxx-riscv.h: Add declaration.
356 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
357 riscv_compare_subsets to check the orders.
358 (riscv_skip_prefix): Removed.
359 (riscv_prefix_cmp): Removed.
361 2021-01-04 Alan Modra <amodra@gmail.com>
364 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
365 calculating subset version length.
367 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
369 * xcofflink.c: Correct spelling in comments.
371 2021-01-01 Alan Modra <amodra@gmail.com>
373 Update year range in copyright notice of all files.
375 For older changes see ChangeLog-2020
377 Copyright (C) 2021 Free Software Foundation, Inc.
379 Copying and distribution of this file, with or without modification,
380 are permitted in any medium without royalty provided the copyright
381 notice and this notice are preserved.
387 version-control: never