1 2021-03-31 Alan Modra <amodra@gmail.com>
3 * bfd-in.h: Include string.h.
4 (LITMEMCPY, LITSTRCPY): Delete.
5 * bfd-in2.h: Regenerate.
7 2021-03-30 Alan Modra <amodra@gmail.com>
9 * elflink.c (elf_link_add_object_symbols): Don't set h->indx
10 unless is_elf_hash_table.
12 2021-03-29 Alan Modra <amodra@gmail.com>
14 * aoutx.h (aout_link_write_symbols): Don't cast boolean expression
16 * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans
18 * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE.
19 (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE".
20 (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise.
21 (is_reloc_for_PLT, is_reloc_for_TLS): Likewise.
22 * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise.
23 * elf32-nds32.c (insert_nds32_elf_blank): Likewise.
24 * elf32-rx.c (rx_set_section_contents): Likewise.
25 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
26 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise.
27 * mach-o.c (bfd_mach_o_read_command): Likewise.
28 * targets.c (bfd_get_target_info): Likewise.
30 2021-03-29 Alan Modra <amodra@gmail.com>
32 * coff-z80.c (z80_is_local_label_name): Return bfd_boolean.
33 * elf32-z80.c (z80_is_local_label_name): Likewise.
34 * elf32-spu.c (spu_elf_modify_headers): Likewise.
35 * elf32-nds32.h (struct elf_nds32_link_hash_table <hyper_relax>):
37 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Correct test
38 for error return from vms_write_data_block.
40 2021-03-29 Alan Modra <amodra@gmail.com>
42 * elf32-i386.c (elf_i386_finish_local_dynamic_symbol): Return int.
43 * elf64-ia64-vms.c (elf64_ia64_local_dyn_info_free): Likewise.
44 (elf64_ia64_local_dyn_sym_thunk): Likewise.
45 * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): Likewise.
46 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_ifunc_dynrelocs),
47 (elfNN_aarch64_finish_local_dynamic_symbol): Likewise.
48 * elfnn-ia64.c (elfNN_ia64_local_dyn_info_free): Likewise.
49 (elfNN_ia64_local_dyn_sym_thunk): Likewise.
50 * elfnn-riscv.c (allocate_local_ifunc_dynrelocs): Likewise.
51 (riscv_pcrel_reloc_eq): Likewise.
52 (riscv_elf_finish_local_dynamic_symbol): Likewise.
53 * elfxx-sparc.c (allocate_local_dynrelocs): Likewise.
54 (finish_local_dynamic_symbol): Likewise.
55 * elfxx-x86.c (elf_x86_allocate_local_dynreloc): Likewise.
56 * elfxx-mips.c (mips_elf_resolve_got_page_ref): Likewise.
57 (mips_elf_count_got_symbols): Change return type to bfd_boolean.
59 2021-03-29 Alan Modra <amodra@gmail.com>
61 * elflink.c (elf_link_output_symstrtab): Make flinfo parameter
63 (bfd_elf_final_link): Delete out_sym_func typedef and don't cast
64 elf_link_output_symstrtab when calling output_arch_syms and
65 output_arch_local_syms.
66 * elf-bfd.h (struct elf_backend_data <elf_backend_output_arch_syms,
67 elf_backend_output_arch_local_syms>): Change return type of func
68 arg to match elf_link_output_symstrtab.
69 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Correct
71 * elf32-nds32.c (nds32_elf_output_symbol_hook): Correct return type.
72 (nds32_elf_output_arch_syms): Correct func return type.
74 2021-03-29 Alan Modra <amodra@gmail.com>
76 * elf-m10200.c (mn10200_elf_relocate_section): Return int.
77 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
78 * elf32-arc.c (elf_arc_relocate_section): Likewise.
79 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
80 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
81 * elf32-bfin.c (bfin_relocate_section): Likewise.
82 (bfinfdpic_relocate_section): Likewise.
83 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
84 * elf32-cris.c (cris_elf_relocate_section): Likewise.
85 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
86 * elf32-csky.c (csky_elf_relocate_section): Likewise.
87 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
88 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
89 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
90 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
91 * elf32-ft32.c (ft32_elf_relocate_section): Likewise.
92 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
93 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
94 * elf32-i386.c (elf_i386_relocate_section): Likewise.
95 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
96 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
97 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
98 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
99 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
100 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
101 * elf32-m68hc1x.h (elf32_m68hc11_relocate_section): Likewise.
102 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
103 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
104 * elf32-mep.c (mep_elf_relocate_section): Likewise.
105 * elf32-metag.c (elf_metag_relocate_section): Likewise.
106 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
107 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
108 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
109 * elf32-mt.c (mt_elf_relocate_section): Likewise.
110 * elf32-nds32.c (nds32_elf_relocate_section): Likewise.
111 * elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
112 * elf32-or1k.c (or1k_elf_relocate_section): Likewise.
113 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
114 * elf32-pru.c (pru_elf32_relocate_section): Likewise.
115 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
116 * elf32-rx.c (rx_elf_relocate_section): Likewise.
117 * elf32-s390.c (elf_s390_relocate_section): Likewise.
118 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
119 (_bfd_score_elf_relocate_section): Likewise.
120 * elf32-score.h (s7_bfd_score_elf_relocate_section): Likewise.
121 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
122 * elf32-sh.c (sh_elf_relocate_section): Likewise.
123 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
124 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
125 * elf32-v850.c (v850_elf_relocate_section): Likewise.
126 * elf32-vax.c (elf_vax_relocate_section): Likewise.
127 * elf32-visium.c (visium_elf_relocate_section): Likewise.
128 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
129 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
130 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
131 * elf32-z80.c (z80_elf_relocate_section): Likewise.
132 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
133 (elf64_alpha_relocate_section): Likewise.
134 * elf64-bpf.c (bpf_elf_relocate_section): Likewise.
135 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
136 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
137 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
138 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
139 * elf64-s390.c (elf_s390_relocate_section): Likewise.
140 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
141 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.
142 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
143 * elfnn-riscv.c (riscv_elf_relocate_section): Likewise.
144 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
145 * elfxx-mips.h (_bfd_mips_elf_relocate_section): Likewise.
146 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
147 * elfxx-sparc.h (_bfd_sparc_elf_relocate_section): Likewise.
148 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
149 * elfxx-tilegx.h (tilegx_elf_relocate_section): Likewise.
151 2021-03-26 Keith Seitz <keiths@redhat.com>
153 * elfcore.h (_bfd_elf_core_find_build_id): Seek file
154 offset of program headers after calling elf_read_notes.
156 2021-03-23 Jan Beulich <jbeulich@suse.com>
158 * dwarf2.c (read_indexed_string): Rename index to idx.
160 2021-03-22 Martin Liska <mliska@suse.cz>
162 * bfd-in.h (startswith): Add startswith function.
163 (CONST_STRNEQ): Remove.
164 * bfd-in2.h (startswith): Regenerate with make headers.
165 * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith.
166 (_bfd_slurp_extended_name_table): Likewise.
167 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
168 * bfd.c (bfd_get_sign_extend_vma): Likewise.
169 (bfd_convert_section_size): Likewise.
170 (bfd_convert_section_contents): Likewise.
171 * coff-stgo32.c (go32exe_create_stub): Likewise.
172 (go32exe_check_format): Likewise.
173 * coffcode.h (styp_to_sec_flags): Likewise.
174 (GNU_DEBUGALTLINK): Likewise.
175 * coffgen.c (_bfd_coff_section_already_linked): Likewise.
176 (coff_gc_sweep): Likewise.
177 (bfd_coff_gc_sections): Likewise.
178 * cofflink.c (coff_link_add_symbols): Likewise.
179 (process_embedded_commands): Likewise.
180 * compress.c (bfd_is_section_compressed_with_header): Likewise.
181 (bfd_init_section_decompress_status): Likewise.
182 * dwarf2.c (find_debug_info): Likewise.
183 (place_sections): Likewise.
184 * ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
185 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
186 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
187 (assign_section_numbers): Likewise.
188 (elfcore_grok_win32pstatus): Likewise.
189 * elf32-arm.c (cmse_scan): Likewise.
190 (elf32_arm_gc_mark_extra_sections): Likewise.
191 (elf32_arm_size_dynamic_sections): Likewise.
192 (is_arm_elf_unwind_section_name): Likewise.
193 * elf32-bfin.c (bfin_size_dynamic_sections): Likewise.
194 * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
195 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
196 * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise.
197 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
198 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
199 * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
200 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
201 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
202 * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise.
203 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
204 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
205 * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
206 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
207 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
208 * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
209 * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
210 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
211 * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise.
212 (elf32_tic6x_size_dynamic_sections): Likewise.
213 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
214 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
215 (xtensa_is_insntable_section): Likewise.
216 (xtensa_is_littable_section): Likewise.
217 (xtensa_is_proptable_section): Likewise.
218 (xtensa_property_section_name): Likewise.
219 (xtensa_callback_required_dependence): Likewise.
220 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
221 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
222 * elf64-ia64-vms.c (is_unwind_section_name): Likewise.
223 (get_reloc_section): Likewise.
224 (elf64_ia64_size_dynamic_sections): Likewise.
225 (elf64_ia64_object_p): Likewise.
226 * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise.
227 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
228 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
229 * elflink.c (elf_link_add_object_symbols): Likewise.
230 (_bfd_elf_gc_mark_extra_sections): Likewise.
231 (bfd_elf_parse_eh_frame_entries): Likewise.
232 (_bfd_elf_section_already_linked): Likewise.
233 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise.
234 * elfnn-ia64.c (is_unwind_section_name): Likewise.
235 (elfNN_ia64_size_dynamic_sections): Likewise.
236 (elfNN_ia64_object_p): Likewise.
237 * elfxx-mips.c (FN_STUB_P): Likewise.
238 (CALL_STUB_P): Likewise.
239 (CALL_FP_STUB_P): Likewise.
240 (_bfd_mips_elf_section_from_shdr): Likewise.
241 (_bfd_mips_elf_fake_sections): Likewise.
242 (_bfd_mips_elf_size_dynamic_sections): Likewise.
243 (_bfd_mips_final_write_processing): Likewise.
244 (_bfd_mips_elf_final_link): Likewise.
245 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
246 * elfxx-x86.c (elf_i386_is_reloc_section): Likewise.
247 (elf_x86_64_is_reloc_section): Likewise.
248 * hpux-core.c (thread_section_p): Likewise.
249 * libcoff.h (bfd_pei_p): Likewise.
250 * linker.c (REAL): Likewise.
251 (unwrap_hash_lookup): Likewise.
252 (_bfd_generic_link_add_one_symbol): Likewise.
253 * mmo.c (mmo_internal_write_section): Likewise.
254 * osf-core.c (osf_core_core_file_p): Likewise.
255 * pef.c (bfd_pef_print_symbol): Likewise.
256 * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise.
257 * som.c (som_slurp_symbol_table): Likewise.
258 (som_slurp_armap): Likewise.
259 * wasm-module.c (wasm_compute_custom_section_file_position): Likewise.
261 2021-03-22 Jan Beulich <jbeulich@suse.com>
263 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Add missing
264 language translation wrapping to _bfd_error_handler()
267 2021-03-21 Alan Modra <amodra@gmail.com>
269 * bfd-in.h (startswith): New inline.
270 (CONST_STRNEQ): Use startswith.
271 * bfd-in2.h: Regenerate.
273 2021-03-20 Alan Modra <amodra@gmail.com>
276 * elf.c (_bfd_elf_make_section_from_shdr): Remove SHF_EXCLUDE
277 test for .gnu.debuglto*.
279 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
282 * elf.c (_bfd_elf_make_section_from_shdr): Treat
283 .gnu.debuglto_.debug_ section as debugging section unless it is
284 marked with SHF_EXCLUDE.
285 * elflink.c (elf_create_symbuf): Revert commit 994b2513281.
286 (bfd_elf_match_symbols_in_sections): Ignore section symbols when
287 matching non-debugging sections or linkonce section with comdat
290 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
293 * dwarf2.c (read_attribute_value): Check version >= 3 for
296 2021-03-16 Nick Clifton <nickc@redhat.com>
298 * peXXigen.c (_bfd_XXi_swap_aux_out): Avoid potential buffer
299 overrun by using sizeof of the destination x_fname field as the
302 2021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
304 * elfxx-riscv.c (riscv_std_z_ext_strtab): Add zba, zbb and zbc.
306 2021-03-12 Clément Chigot <clement.chigot@atos.net>
308 * reloc.c (BFD_RELOC_PPC_TLS_LE, BFD_RELOC_PPC_TLS_IE,
309 BFD_RELOC_PPC_TLS_M, BFD_RELOC_PPC_TLS_ML, BFD_RELOC_PPC64_TLS_GD,
310 BFD_RELOC_PPC64_TLS_LD, BFD_RELOC_PPC64_TLS_LE,
311 BFD_RELOC_PPC64_TLS_IE, BFD_RELOC_PPC64_TLS_M,
312 BFD_RELOC_PPC64_TLS_ML): New relocations.
313 * bfd-in2.h: Regenerate.
314 * libbfd.h: Regenerate.
315 * coff-rs6000.c (xcoff_calculate_relocation): Call
316 xcoff_reloc_type_tls for TLS relocations.
317 (xcoff_howto_table): Implement TLS relocations.
318 (_bfd_xcoff_reloc_type_lookup): Add cases TLS relocations.
319 (xcoff_reloc_type_tls): New function.
320 * coff64-rs6000.c (xcoff_calculate_relocation): Likewise.
321 (xcoff_howto_table): Likewise.
322 (_bfd_xcoff_reloc_type_lookup): Likewise.
323 * coffcode.h (sec_to_styp_flags): Handle TLS sections.
324 (styp_to_sec_flags): Likewise.
325 (coff_compute_section_file_positions): Avoid file offset
326 optimisation for .data when the previous section is .tdata.
327 (coff_write_object_contents): Handle TLS sections.
328 * coffswap.h (coff_swap_aouthdr_out): Add support for
329 new fields in aouthdr.
330 * libxcoff.h (xcoff_reloc_type_tls): Add prototype.
331 * xcofflink.c (xcoff_link_add_symbols): Handle XMC_UL.
332 (xcoff_need_ldrel_p): Add cases for TLS relocations.
333 (xcoff_create_ldrel): Add l_symndx for TLS sections.
335 2021-03-12 Clément Chigot <clement.chigot@atos.net>
337 * reloc.c (BFD_RELOC_PPC_TOC16_HI, BFD_RELOC_PPC_TOC16_LO):
339 * bfd-in2.h: Regenerate.
340 * libbfd.h: Regenerate.
341 * coff-rs6000.c (xcoff_calculate_relocation): Call
342 xcoff_reloc_type_toc for R_TOCU and R_TOCL.
343 (xcoff_howto_table): Remove src_mask for TOC relocations.
344 Add R_TOCU and R_TOCL howtos.
345 (_bfd_xcoff_reloc_type_lookup): Add cases for
346 BFD_RELOC_PPC_TOC16_HI and BFD_RELOC_PPC_TOC16_LO.
347 (xcoff_reloc_type_toc): Compute the whole offset.
348 Implement R_TOCU and R_TOCL.
349 * coff64-rs6000.c (xcoff64_calculate_relocation):
351 (xcoff64_howto_table): Likewise.
352 (xcoff64_reloc_type_lookup): Likewise.
354 2021-03-12 Clément Chigot <clement.chigot@atos.net>
356 * coff-rs6000.c (xcoff_calculate_relocation): Correct and
358 (xcoff_howto_table): Likewise.
359 (xcoff_rtype2howto): Increase r_type maximum value.
360 (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead
361 of create a new one from scratch. Enable only some relocations
362 to have a changing r_size.
363 * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise.
364 (xcoff64_howto_table): Likewise.
365 (xcoff64_rtype2howto): Likewise.
366 (xcoff64_ppc_relocate_section): Likewise.
367 * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value.
369 2021-03-12 Clément Chigot <clement.chigot@atos.net>
371 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move.
373 2021-03-12 Clément Chigot <clement.chigot@atos.net>
375 * coff64-rs6000.c (xcoff64_write_object_contents): Remove.
376 * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620
377 support for o_cputype field. Avoid creating an empty a.out header
380 2021-03-12 Clément Chigot <clement.chigot@atos.net>
382 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add
385 2021-03-11 Nelson Chu <nelson.chu@sifive.com>
387 * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean
388 restart_relax, used to check if we need to run the whole
389 relaxations from relax pass 0 to 2 again.
390 (riscv_elf_link_hash_table_create): Init restart_relax to FALSE.
391 (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set.
392 (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code.
393 (bfd_elfNN_riscv_restart_relax_sections): New function. Called by
394 after_allocation to check if we need to run the whole relaxations again.
395 (_bfd_riscv_relax_section): We will only enter into the relax pass 3
396 when the restart_relax is FALSE; At last set restart_relax to TRUE if
398 * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration.
399 (bfd_elf64_riscv_restart_relax_sections): Likewise.
401 2021-03-10 Jan Beulich <jbeulich@suse.com>
403 * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol
406 2021-03-10 Alan Modra <amodra@gmail.com>
407 Jan Beulich <jbeulich@suse.com>
409 * elf.c (bfd_elf_generic_reloc): Make references between debug
410 sections use section relative values.
412 2021-03-09 Jan Beulich <jbeulich@suse.com>
414 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA.
416 2021-03-05 H.J. Lu <hongjiu.lu@intel.com>
420 * bfd.c (_bfd_get_link_info): New function.
421 * elf-bfd.h (output_elf_obj_tdata): Add link_info.
422 (elf_link_info): New.
423 * libbfd-in.h (_bfd_get_link_info): New prototype.
424 * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for
425 R_AMD64_IMAGEBASE when generating x86-64 ELF executable.
426 * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h".
427 (pex64_link_add_symbols): New function.
428 (coff_bfd_link_add_symbols): New macro.
429 * libbfd.h: Regenerated.
431 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
432 Andrew Burgess <andrew.burgess@embecosm.com>
434 * elf-bfd.h (elfcore_write_riscv_csr): Declare.
435 * elf.c (elfcore_grok_riscv_csr): New function.
436 (elfcore_grok_note): Handle NT_RISCV_CSR.
437 (elfcore_write_riscv_csr): New function.
438 (elfcore_write_register_note): Handle '.reg-riscv-csr'.
440 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
441 Andrew Burgess <andrew.burgess@embecosm.com>
443 * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define.
444 (PRPSINFO_PR_PSARGS_LENGTH): Define.
445 (riscv_write_core_note): New function.
446 (riscv_elf_grok_psinfo): Make use of two new length defines.
447 (elf_backend_write_core_note): Define.
449 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
450 Andrew Burgess <andrew.burgess@embecosm.com>
452 * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function.
453 * elf.c (elfcore_grok_gdb_tdesc): New function.
454 (elfcore_grok_note): Handle NT_GDB_TDESC.
455 (elfcore_write_gdb_tdesc): New function.
456 (elfcore_write_register_note): Handle NT_GDB_TDESC.
458 2021-03-05 Nick Clifton <nickc@redhat.com>
461 * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms.
462 (read_indexed_string): Placeholder function.
463 (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx*
466 2021-03-05 Alan Modra <amodra@gmail.com>
468 * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and
470 * coff-x86_64.c (coff_amd64_reloc): Do more or less the same
471 adjustments here instead. Separate pc-relative adjustments
472 from symbol related adjustments. Tidy comments and formatting.
474 2021-03-04 Jan Beulich <jbeulich@suse.com>
476 * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in
479 2021-03-04 Alan Modra <amodra@gmail.com>
481 * rs6000-core.c (rs6000coff_core_p): Correct prototype.
483 2021-03-03 Alan Modra <amodra@gmail.com>
486 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop
487 processing not when start/stop symbol section is unmarked but
488 on first time a start/stop symbol is processed.
490 2021-03-03 Alan Modra <amodra@gmail.com>
492 * reloc.c: Include x86_64.h rather than internal.h.
494 2021-03-02 Nick Clifton <nickc@redhat.com>
497 * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate
498 function and variable tags and a second time to resolve their
501 2021-03-02 Nick Alcock <nick.alcock@oracle.com>
503 * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount.
505 2021-03-02 Alan Modra <amodra@gmail.com>
508 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized
509 linker defined start/stop symbols when start_stop_gc.
511 2021-03-02 Alan Modra <amodra@gmail.com>
513 * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got
514 indirect to pc-relative or toc-relative for undefined symbols.
516 2021-03-01 Alan Modra <amodra@gmail.com>
517 Fangrui Song <maskray@google.com>
519 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
520 defined start/stop symbols when start_stop_gc.
521 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
522 (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
523 * linker.c (bfd_generic_define_start_stop): Likewise.
525 2021-02-25 Alan Modra <amodra@gmail.com>
528 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
529 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
530 use when deciding an as-needed library should be loaded instead
531 of using the binding of the library definition.
533 2021-02-24 Alan Modra <amodra@gmail.com>
536 * coff-stgo32.c (go32exe_check_format): Sanity check size of
537 header to avoid a buffer overflow.
539 2021-02-22 Alan Modra <amodra@gmail.com>
541 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
542 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
544 2021-02-19 Nelson Chu <nelson.chu@sifive.com>
547 * elfnn-riscv.c (perform_relocation): Updated encoding macros.
548 (_bfd_riscv_relax_call): Likewise.
549 (_bfd_riscv_relax_lui): Likewise.
550 * elfxx-riscv.c (howto_table): Likewise.
552 2021-02-18 Nelson Chu <nelson.chu@sifive.com>
554 * Makefile.am: Added cpu-riscv.h.
555 * Makefile.in: Regenerated.
556 * po/SRC-POTFILES.in: Regenerated.
557 * cpu-riscv.h: Added to support spec versions controlling.
558 Also added extern arrays and functions for cpu-riscv.c.
559 (enum riscv_spec_class): Define all spec classes here uniformly.
560 (struct riscv_spec): Added for all specs.
561 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
562 (RISCV_GET_SPEC_NAME): Likewise.
563 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
564 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
565 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
566 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
567 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
568 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
569 (riscv_priv_specs): Moved below.
570 (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
571 (riscv_isa_specs): Moved from include/opcode/riscv.h.
572 * elfnn-riscv.c: Included cpu-riscv.h.
573 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
574 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
575 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
576 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
578 2021-02-17 Alan Modra <amodra@gmail.com>
580 * wasm-module.c: Guard include of limits.h.
581 (CHAR_BIT): Provide backup define.
582 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
583 Correct signed overflow checking.
585 2021-02-17 Nelson Chu <nelson.chu@sifive.com>
588 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
589 copying the elf flags from input BFD to output BFD, until we have
590 checked if the input BFD has no code section or not. Also fix the
591 problem that we only check the first section rather than the entire
592 sections for input BFD.
594 2021-02-16 Alan Modra <amodra@gmail.com>
596 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
597 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
599 2021-02-15 Jan Beulich <jbeulich@suse.com>
601 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
602 * doc/Makefile.in: Re-generate.
604 2021-02-15 Alan Modra <amodra@gmail.com>
606 * elf32-nds32.c (nds32_get_section_contents): Replace
607 bfd_malloc_and_get_section with bfd_get_full_section_contents.
608 (nds32_elf_relax_delete_blanks): Init contents.
609 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
611 2021-02-15 Alan Modra <amodra@gmail.com>
613 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
614 bfd_get_full_section_contents.
616 2021-02-14 Alan Modra <amodra@gmail.com>
618 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
619 all fixes to bfd_generic_get_relocated_section_contents since this
620 function was split out.
622 2021-02-11 Alan Modra <amodra@gmail.com>
624 * config.bfd: Remove ia64 from obsolete list.
626 2021-02-11 Alan Modra <amodra@gmail.com>
629 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
631 2021-02-11 Alan Modra <amodra@gmail.com>
634 * elf32-avr.c (avr_elf32_load_records_from_section): Use
635 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then
638 2021-02-11 Alan Modra <amodra@gmail.com>
641 * section.c (bfd_get_section_contents): Avoid possible overflow
642 when range checking offset and count.
643 (bfd_set_section_contents): Likewise.
645 2021-02-03 Nick Alcock <nick.alcock@oracle.com>
647 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
649 * configure: Regenerated.
651 2021-02-09 Alan Modra <amodra@gmail.com>
653 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
654 * configure.ac: Delete symbian entries.
655 * elf-bfd.h (enum elf_target_os): Delete is_symbian.
656 * elf32-arm.c: Remove symbian support. Formatting.
657 * targets.c: Delete symbian entries.
658 * configure: Regenerate.
660 2021-02-04 H.J. Lu <hongjiu.lu@intel.com>
663 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
664 info when failed to convert GOTPCREL relocation.
666 2021-02-04 Nelson Chu <nelson.chu@sifive.com>
668 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
670 2021-02-04 Alan Modra <amodra@gmail.com>
673 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
674 libraries for IR references on pass over libraries after LTO
677 2021-02-03 Alan Modra <amodra@gmail.com>
680 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
681 (elf_link_add_object_symbols): Here too. Don't pull in as-needed
682 libraries when H is an indirect symbol after calling
683 _bfd_elf_add_default_symbol.
685 2021-02-03 Alan Modra <amodra@gmail.com>
688 * elflink.c (_bfd_elf_add_default_symbol): Clear override when
689 undecorated symbol will have a different version.
691 2021-02-02 Alan Modra <amodra@gmail.com>
694 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
695 Use when handling default versioned symbol. Rename existing
696 override variable to nondef_override and use for non-default
698 (elf_link_add_object_symbols): Adjust call to suit. Don't
699 pull in as-needed libraries when override is set.
701 2021-02-01 Emery Hemingway <ehmry@posteo.net>
703 * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
705 2021-02-01 Egor Vishnyakov <lenvampir@yandex.ru>
708 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
709 offset for the R_RL78_RH_SADDR relocation.
711 2021-01-29 Alan Modra <amodra@gmail.com>
714 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
715 on symbols defined in absolute or other special sections.
717 2021-01-28 Alan Modra <amodra@gmail.com>
720 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
721 prevent endless looping of linked-to sections.
723 2020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
725 * bfd-elf.h (elfcore_write_file_note): New function.
726 * elf.c (elfcore_write_file_note): New function.
728 2021-01-26 Alan Modra <amodra@gmail.com>
730 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
732 2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
735 * dwarf2.c (read_rnglists): Ignore empty range when parsing line
738 2021-01-23 H.J. Lu <hongjiu.lu@intel.com>
741 * dwarf2.c (read_rnglists): Advance rngs_ptr after
742 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
744 2021-01-20 Alan Modra <amodra@gmail.com>
746 * elf32-ppc.c: Delete outdated comment.
747 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
748 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
750 2021-01-20 Alan Modra <amodra@gmail.com>
752 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
753 section symbols are present.
755 2021-01-19 Alan Modra <amodra@gmail.com>
757 * elf64-ppc.c (elf_hash_entry): New inline function. Use
758 throughout to replace casts.
759 (branch_reloc_hash_match): Remove const from params.
760 (use_local_plt): New function.
761 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
762 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
764 * elf32-ppc.c (use_local_plt): New function.
765 (allocate_dynrelocs, ppc_elf_relocate_section),
766 (write_global_sym_plt): Use use_local_plt.
768 2021-01-17 H.J. Lu <hongjiu.lu@intel.com>
771 * elflink.c (elf_create_symbuf): Also ignore section symbols.
773 2021-01-16 H.J. Lu <hongjiu.lu@intel.com>
776 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
777 check pointer_equality_needed.
779 2021-01-15 H.J. Lu <hongjiu.lu@intel.com>
781 * elf-linker-x86.h (elf_linker_x86_params): Add
782 report_relative_reloc.
783 * elf32-i386.c (elf_i386_relocate_section): Call
784 _bfd_x86_elf_link_report_relative_reloc to report relative
785 relocations for -z report-relative-reloc.
786 (elf_i386_finish_dynamic_symbol): Likewse.
787 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
788 (elf_x86_64_finish_dynamic_symbol): Likewse.
789 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
791 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
794 2021-01-16 Alan Modra <amodra@gmail.com>
796 * compress.c (decompress_contents): Tidy inflateEnd result test.
798 2021-01-16 Alan Modra <amodra@gmail.com>
801 * elflink.c (elf_link_output_extsym): Use version 1 in
802 .gnu.version for undefined unversioned symbols.
804 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
806 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
807 caused the by previous commit accidentally.
809 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
811 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
812 also aligned the code.
814 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
816 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
818 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
820 * elfnn-riscv.c: Comments tidy and improvement.
821 * elfxx-riscv.c: Likewise.
822 * elfxx-riscv.h: Likewise.
824 2021-01-14 H.J. Lu <hongjiu.lu@intel.com>
827 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
828 section for R_BFIN_FUNCDESC.
830 2021-01-14 Nick Clifton <nickc@redhat.com>
832 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
834 2021-01-13 Alan Modra <amodra@gmail.com>
836 * Makefile.in: Regenerate.
837 * doc/Makefile.in: Regenerate.
839 2021-01-13 Alan Modra <amodra@gmail.com>
842 * section.c (struct bfd_section): Remove pattern field.
843 (BFD_FAKE_SECTION): Adjust to suit.
844 * bfd-in2.h: Regenerate.
845 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
846 (bfd_elf_final_link): Don't call elf_fixup_link_order.
848 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
851 * configure.ac: Use GNU_MAKE_JOBSERVER.
852 * aclocal.m4: Regenerated.
853 * configure: Likewise.
855 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
858 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
859 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
861 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
864 * configure: Regenerated.
866 2021-01-11 Nick Clifton <nickc@redhat.com>
868 * po/fr.po: Updated French translation.
869 * po/pt.po: Updated Portuguese translation.
870 * po/sr.po: Updated Serbian translation.
871 * po/uk.po: Updated Ukranian translation.
873 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
875 * configure: Regenerated.
877 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
880 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
881 -z lam-u48 and -z lam-u57.
883 2021-01-09 Nick Clifton <nickc@redhat.com>
885 * version.m4: Change to 2.36.50.
886 * configure: Regenerate.
887 * po/bfd.pot: Regenerate.
889 2021-01-09 Nick Clifton <nickc@redhat.com>
891 * 2.36 release branch crated.
893 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
895 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
896 LAM_U57 when setting LAM_U48.
898 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
902 * elflink.c (elf_fixup_link_order): Verify that fixing up
903 SHF_LINK_ORDER doesn't increase the output section size.
905 2021-01-09 Alan Modra <amodra@gmail.com>
907 * configure: Regenerate.
909 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
911 * configure: Regenerate.
913 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
916 * aix386-core.c (core_aix386_vec): Initialize
917 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
918 * aout-target.h (MY (vec)): Likewise.
919 * binary.c (binary_vec): Likewise.
920 * cisco-core.c (core_cisco_be_vec): Likewise.
921 (core_cisco_le_vec): Likewise.
922 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
923 * coff-i386.c (TARGET_SYM): Likewise.
924 (TARGET_SYM_BIG): Likewise.
925 * coff-ia64.c (TARGET_SYM): Likewise.
926 * coff-mips.c (mips_ecoff_le_vec): Likewise.
927 (mips_ecoff_be_vec): Likewise.
928 (mips_ecoff_bele_vec): Likewise.
929 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
930 (powerpc_xcoff_vec): Likewise.
931 * coff-sh.c (sh_coff_small_vec): Likewise.
932 (sh_coff_small_le_vec): Likewise.
933 * coff-tic30.c (tic30_coff_vec): Likewise.
934 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
935 (tic54x_coff0_beh_vec): Likewise.
936 (tic54x_coff1_vec): Likewise.
937 (tic54x_coff1_beh_vec): Likewise.
938 (tic54x_coff2_vec): Likewise.
939 (tic54x_coff2_beh_vec): Likewise.
940 * coff-x86_64.c (TARGET_SYM): Likewise.
941 (TARGET_SYM_BIG): Likewise.
942 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
943 (rs6000_xcoff64_aix_vec): Likewise.
944 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
945 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
946 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
947 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
948 (TARGET_LITTLE_SYM): Likewise.
949 * hppabsd-core.c (core_hppabsd_vec): Likewise.
950 * hpux-core.c (core_hpux_vec): Likewise.
951 * i386msdos.c (i386_msdos_vec): Likewise.
952 * ihex.c (ihex_vec): Likewise.
953 * irix-core.c (core_irix_vec): Likewise.
954 * mach-o-target.c (TARGET_NAME): Likewise.
955 * mmo.c (mmix_mmo_vec): Likewise.
956 * netbsd-core.c (core_netbsd_vec): Likewise.
957 * osf-core.c (core_osf_vec): Likewise.
958 * pdp11.c (MY (vec)): Likewise.
959 * pef.c (pef_vec): Likewise.
960 (pef_xlib_vec): Likewise.
961 * plugin.c (plugin_vec): Likewise.
962 * ppcboot.c (powerpc_boot_vec): Likewise.
963 * ptrace-core.c (core_ptrace_vec): Likewise.
964 * sco5-core.c (core_sco5_vec): Likewise.
965 * som.c (hppa_som_vec): Likewise.
966 * srec.c (srec_vec): Likewise.
967 (symbolsrec_vec): Likewise.
968 * tekhex.c (tekhex_vec): Likewise.
969 * trad-core.c (core_trad_vec): Likewise.
970 * verilog.c (verilog_vec): Likewise.
971 * vms-alpha.c (alpha_vms_vec): Likewise.
972 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
973 * wasm-module.c (wasm_vec): Likewise.
974 * xsym.c (sym_vec): Likewise.
975 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
977 (elf_map_symbols): Don't include ignored section symbols.
978 * elfcode.h (elf_slurp_symbol_table): Also set
979 BSF_SECTION_SYM_USED on STT_SECTION symbols.
980 * elflink.c (bfd_elf_final_link): Generated section symbols only
981 when emitting relocations or reqired.
982 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
983 * syms.c (BSF_SECTION_SYM_USED): New.
984 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
985 (bfd_target): Add keep_unused_section_symbols.
986 (bfd_keep_unused_section_symbols): New.
987 * bfd-in2.h: Regenerated.
989 2021-01-07 Nick Clifton <nickc@redhat.com>
992 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
993 absolute paths and check to see if they are longer than MAX_PATH.
995 2021-01-07 Philipp Tomsich <prt@gnu.org>
997 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
999 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
1000 Jim Wilson <jimw@sifive.com>
1001 Andrew Waterman <andrew@sifive.com>
1002 Maxim Blinov <maxim.blinov@embecosm.com>
1003 Kito Cheng <kito.cheng@sifive.com>
1004 Nelson Chu <nelson.chu@sifive.com>
1006 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
1008 2021-01-06 H.J. Lu <hongjiu.lu@intel.com>
1010 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
1011 (bfinfdpic_check_relocs): Likewise.
1013 2021-01-06 Alan Modra <amodra@gmail.com>
1015 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
1017 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1019 2021-01-06 Alan Modra <amodra@gmail.com>
1021 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
1022 (sparc64-*-solaris2*): Add sparc_elf64_vec and
1025 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
1027 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
1028 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
1029 * configure.ac: Handle riscv_elf[32|64]_be_vec.
1030 * configure: Regenerate.
1031 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
1032 riscv_is_insn_reloc.
1033 (riscv_get_insn): RISC-V instructions are always little endian, but
1034 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
1036 (riscv_put_insn): Likewsie.
1037 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
1038 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
1039 use riscv_[get|put]_insn or bfd_[get|put].
1040 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
1041 or bfd_[get|put]l16 for code.
1042 (riscv_elf_relocate_section): Likewise.
1043 (riscv_elf_finish_dynamic_symbol): Likewise.
1044 (riscv_elf_finish_dynamic_sections): Likewise.
1045 (_bfd_riscv_relax_call): Likewise.
1046 (_bfd_riscv_relax_lui): Likewise.
1047 (_bfd_riscv_relax_align): Likewise.
1048 (_bfd_riscv_relax_pc): Likewise.
1049 (riscv_elf_object_p): Handled for big endian.
1050 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
1051 * targets.c: Add riscv_elf[32|64]_be_vec.
1052 (_bfd_target_vector): Likewise.
1054 2021-01-05 Alan Modra <amodra@gmail.com>
1056 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
1057 for relocatable executable.
1059 2021-01-05 Alan Modra <amodra@gmail.com>
1061 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
1063 2021-01-05 Nelson Chu <nelson.chu@sifive.com>
1065 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
1066 make sure gp symbol is output as a dynamic symbol.
1068 2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
1071 * elflink.c (compare_link_order): Place unordered sections before
1073 (elf_fixup_link_order): Add a link info argument. Allow mixed
1074 ordered and unordered input sections for non-relocatable link.
1075 Sort the consecutive bfd_indirect_link_order sections with the
1076 same pattern. Change the offsets of the bfd_indirect_link_order
1078 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
1079 * section.c (bfd_section): Add pattern.
1080 (BFD_FAKE_SECTION): Initialize pattern to NULL.
1081 * bfd-in2.h: Regenerated.
1083 2021-01-04 Alexander Fedotov <alfedotov@gmail.com>
1085 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
1086 of private flags with 0x.
1087 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
1089 2021-01-04 Alan Modra <amodra@gmail.com>
1092 * elflink.c (elf_link_input_bfd): Use the file base name in
1093 linker generated STT_FILE symbols.
1095 2021-01-04 Nelson Chu <nelson.chu@sifive.com>
1097 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
1098 * elfxx-riscv.h: Add declaration.
1099 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
1100 riscv_compare_subsets to check the orders.
1101 (riscv_skip_prefix): Removed.
1102 (riscv_prefix_cmp): Removed.
1104 2021-01-04 Alan Modra <amodra@gmail.com>
1107 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
1108 calculating subset version length.
1110 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
1112 * xcofflink.c: Correct spelling in comments.
1114 2021-01-01 Alan Modra <amodra@gmail.com>
1116 Update year range in copyright notice of all files.
1118 For older changes see ChangeLog-2020
1120 Copyright (C) 2021 Free Software Foundation, Inc.
1122 Copying and distribution of this file, with or without modification,
1123 are permitted in any medium without royalty provided the copyright
1124 notice and this notice are preserved.
1130 version-control: never