Commit | Line | Data |
---|---|---|
5fa370e4 AM |
1 | 2019-12-07 Alan Modra <amodra@gmail.com> |
2 | ||
3 | PR 25236 | |
4 | * elflink.c (_bfd_elf_link_assign_sym_version): Assign versions | |
5 | for ELF_COMMON_DEF_P symbols. | |
6 | (elf_link_output_extsym, _bfd_elf_add_default_symbol): Adjust to | |
7 | suit. | |
8 | ||
bce7c9d6 SL |
9 | 2019-12-05 Sandra Loosemore <sandra@codesourcery.com> |
10 | ||
11 | Only give FDE encoding warnings if --eh-frame-hdr was specified. | |
12 | ||
13 | * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Make | |
14 | FDE encoding warning conditional. | |
15 | ||
a23e9ba1 NC |
16 | 2019-12-05 Nick Clifton <nickc@redhat.com> |
17 | ||
18 | PR 25029 | |
19 | * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Ignore empty sections | |
20 | when computing the sizes stored in the headers. | |
21 | ||
e63ef095 AM |
22 | 2019-12-03 Alan Modra <amodra@gmail.com> |
23 | ||
24 | PR 25230 | |
25 | * dwarf2.c (struct dwarf2_debug_file): Add line_table and | |
26 | abbrev_offsets. | |
27 | (struct abbrev_offset_entry): New. | |
28 | (hash_abbrev, eq_abbrev, del_abbrev): New functions. | |
29 | (read_abbrevs): Check whether we have already read abbrevs at | |
30 | given offset, and add new offset/abbrev to hash table. | |
31 | (decode_line_info): Keep line table at offset zero in file struct. | |
32 | Return this for a cu reusing the same dir/file list. | |
33 | (find_abstract_instance): Find cu for DW_FORM_GNU_ref_alt. | |
34 | (_bfd_dwarf2_slurp_debug_info): Create offset/abbrev hash tables. | |
35 | (_bfd_dwarf2_cleanup_debug_info): Adjust deletion of lines and | |
36 | abbrevs. | |
37 | ||
99b06c60 AM |
38 | 2019-12-03 Alan Modra <amodra@gmail.com> |
39 | ||
40 | PR 25230 | |
41 | * dwarf2.c (struct dwarf2_debug_file): New struct. | |
42 | (struct dwarf2_debug): Delete fields now in dwarf2_debug_file. | |
43 | Add f, alt fields. | |
44 | (struct comp_unit): Add file field. | |
45 | (read_indirect_string, read_indirect_line_string): Adjust to suit. | |
46 | (read_alt_indirect_string, read_alt_indirect_ref): Likewise. | |
47 | (read_debug_ranges, find_abstract_instance, read_rangelist): Likewise. | |
48 | (_bfd_dwarf2_stash_syms, place_sections): Likewise. | |
49 | (stash_maybe_update_info_hash_tablse): Likewise. | |
50 | (stash_verify_info_hash_table): Likewise. | |
51 | (_bfd_dwarf2_slurp_debug_info): Likewise. | |
52 | (_bfd_dwarf2_find_symbol_bias): Likewise. | |
53 | (_bfd_dwarf2_find_nearest_line): Likewise. | |
54 | (_bfd_dwarf2_cleanup_debug_info): Likewise. | |
55 | (read_abbrevs): Add file param and adjust. Update calls. | |
56 | (stash_comp_unit): Likewise. | |
57 | (decode_line_info): Delete stash param and adjust. Update calls. | |
58 | (comp_unit_find_nearest_line): Likewise. | |
59 | (comp_unit_maybe_decode_line_info): Likewise. | |
60 | (comp_unit_find_line): Likewise. | |
61 | (parse_comp_unit): Add file and info_ptr param and adjust. Update | |
62 | calls. | |
63 | ||
019cc875 AM |
64 | 2019-12-03 Alan Modra <amodra@gmail.com> |
65 | ||
66 | * dwarf2.c (read_indirect_string): Don't duplicate offset check | |
67 | done in read_section. | |
68 | (read_indirect_line_string): Likewise. | |
69 | (read_alt_indirect_string): Likewise. | |
70 | (read_alt_indirect_ref): Likewise. | |
71 | (read_abbrevs): Likewise. Free memory on all failure paths. | |
72 | Use correct unsigned type for pointer difference comparison. | |
73 | ||
1b8e1271 AM |
74 | 2019-12-03 Alan Modra <amodra@gmail.com> |
75 | ||
76 | * dwarf2.c (struct dwarf2_debug): Update comments. Remove sec | |
77 | and sec_info_ptr. | |
78 | (_bfd_dwarf2_slurp_debug_info): Don't set sec or sec_info_ptr. | |
79 | (stash_comp_unit): Likewise. | |
80 | (read_alt_indirect_ref): Return NULL not FALSE. | |
81 | ||
2247a609 AM |
82 | 2019-12-03 Alan Modra <amodra@gmail.com> |
83 | ||
84 | * dwarf2.c (_bfd_dwarf2_find_nearest_line): Correct function comment. | |
85 | ||
7f3bf384 AM |
86 | 2019-11-27 Alan Modra <amodra@gmail.com> |
87 | ||
88 | PR 23652 | |
89 | * dwarf2.c (_bfd_dwarf2_stash_syms): Break out of loop on finding | |
90 | matching section. | |
91 | (_bfd_dwarf2_find_nearest_line): Return an int, with value 2 when | |
92 | returning info from the symbol table. Do the _bfd_elf_find_function | |
93 | search also when !found. Call _bfd_dwarf2_stash_syms regardless of | |
94 | symbols. | |
95 | * elf64-alpha.c (elf64_alpha_find_nearest_line): Accept dwarf2 | |
96 | result of 1 only. | |
97 | * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Likewise. | |
98 | * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype. | |
99 | * libbfd.h: Regenerate. | |
100 | ||
e7679060 AM |
101 | 2019-11-27 Alan Modra <amodra@gmail.com> |
102 | ||
103 | PR 23652 | |
104 | * dwarf2.c (_bfd_dwarf2_stash_syms): New function. | |
105 | (_bfd_dwarf2_find_nearest_line): Use it here, passing syms to | |
106 | _bfd_elf_find_function. Call _bfd_elf_find_function in cases | |
107 | where _bfd_elf_find_nearest_line would do so. | |
108 | * elf.c (_bfd_elf_find_nearest_line): Omit _bfd_elf_find_function | |
109 | for dwarf2. | |
110 | * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Similarly. Tidy. | |
111 | * elf32-arm.c (elf32_arm_maybe_function_sym): New function. | |
112 | (elf_backend_maybe_function_sym): Define. | |
113 | (arm_elf_find_function, elf32_arm_find_nearest_line): Delete. | |
114 | (bfd_elf32_find_nearest_line): Don't define. | |
115 | * elfnn-aarch64.c (elfNN_aarch64_maybe_function_sym): New function. | |
116 | (elf_backend_maybe_function_sym): Define. | |
117 | (aarch64_elf_find_function, elfNN_aarch64_find_nearest_line): Delete. | |
118 | (bfd_elfNN_find_nearest_line): Don't define. | |
119 | ||
96e2dbda AM |
120 | 2019-11-27 Alan Modra <amodra@gmail.com> |
121 | ||
122 | * elf32-sh.c (sh_reloc): Use a bfd_vma insn. | |
123 | (sh_reloc <R_SH_IND12W>): Divide calculated relocation value | |
124 | by two before applying to insn. Correct overflow test. | |
125 | * coff-sh.c (sh_reloc): Likewise. | |
126 | ||
239b426b NC |
127 | 2019-11-26 Nick Clifton <nickc@redhat.com> |
128 | ||
129 | * elf32-sh.c (sh_elf_reloc): Use a signed_vma when checking for a | |
130 | negative relocated value. | |
131 | * coff-sh.c (sh_reloc): Likewise. | |
132 | ||
bb294208 AM |
133 | 2019-11-25 Alan Modra <amodra@gmail.com> |
134 | ||
135 | * archures.c (bfd_octets_per_byte): Tail call | |
136 | bfd_arch_mach_octets_per_byte. | |
137 | * coff-arm.c (OCTETS_PER_BYTE): Define. | |
138 | (coff_arm_reloc): Introduce new "octets" temp. Use OCTETS_PER_BYTE | |
139 | with section. Correct "addr". Remove ATTRIBUTE_UNUSED. | |
140 | * coff-i386.c (coff_i386_reloc): Similarly. | |
141 | * coff-mips.c (mips_reflo_reloc): Similarly. | |
142 | * coff-x86_64.c (coff_amd64_reloc): Similarly. | |
143 | * elf32-msp430.c (OCTETS_PER_BYTE): Define. | |
144 | (rl78_sym_diff_handler): Use OCTETS_PER_BYTE, with section. | |
145 | * elf32-nds32.c (nds32_elf_get_relocated_section_contents): Similarly. | |
146 | * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Similarly. | |
147 | * elf32-pru.c (pru_elf32_do_ldi32_relocate): Similarly. | |
148 | * elf32-s12z.c (opru18_reloc): Similarly. | |
149 | * elf32-sh.c (sh_elf_reloc): Similarly. | |
150 | * elf32-spu.c (spu_elf_rel9): Similarly. | |
151 | * elf32-xtensa.c (bfd_elf_xtensa_reloc): Similarly. | |
152 | * elf64-ppc.c (ppc64_elf_ha_reloc, ppc64_elf_brtaken_reloc), | |
153 | (ppc64_elf_toc64_reloc): Similarly. | |
154 | * bfd.c (bfd_get_section_limit): Pass section to bfd_octets_per_byte. | |
155 | * cofflink.c (_bfd_coff_link_input_bfd), | |
156 | (_bfd_coff_reloc_link_order): Likewise. | |
157 | * elf.c (_bfd_elf_section_offset): Likewise. | |
158 | * elflink.c (resolve_section, bfd_elf_perform_complex_relocation), | |
159 | (elf_link_input_bfd, elf_reloc_link_order, elf_fixup_link_order), | |
160 | (bfd_elf_final_link): Likewise. | |
161 | * elf.c (_bfd_elf_make_section_from_shdr): Don't strncmp twice | |
162 | to set SEC_ELF_OCTETS. | |
163 | * reloc.c (bfd_perform_relocation): Tidy SEC_ELF_OCTETS special case. | |
164 | (bfd_install_relocation): Likewise. | |
165 | (_bfd_final_link_relocate): Don't recalculate octets. | |
166 | * syms.c (_bfd_stab_section_find_nearest_line): Introduc new | |
167 | "octets" temp. | |
168 | * bfd-in2.h: Regenerate. | |
169 | ||
61826503 CE |
170 | 2019-11-25 Christian Eggers <ceggers@gmx.de> |
171 | ||
172 | * section.c (struct bfd_section): New flag SEC_ELF_OCTETS. | |
173 | * archures.c (bfd_octets_per_byte): New parameter sec. | |
174 | If section is not NULL and SEC_ELF_OCTETS is set, one octet es | |
175 | returned [ELF targets only]. | |
176 | * bfd.c (bfd_get_section_limit): Provide section parameter to | |
177 | bfd_octets_per_byte. | |
178 | * bfd-in2.h: regenerate. | |
179 | * binary.c (binary_set_section_contents): Move call to | |
180 | bfd_octets_per_byte into section loop. Provide section parameter | |
181 | to bfd_octets_per_byte. | |
182 | * coff-arm.c (coff_arm_reloc): Provide section parameter | |
183 | to bfd_octets_per_byte. | |
184 | * coff-i386.c (coff_i386_reloc): likewise. | |
185 | * coff-mips.c (mips_reflo_reloc): likewise. | |
186 | * coff-x86_64.c (coff_amd64_reloc): likewise. | |
187 | * cofflink.c (_bfd_coff_link_input_bfd): likewise. | |
188 | (_bfd_coff_reloc_link_order): likewise. | |
189 | * elf.c (_bfd_elf_section_offset): likewise. | |
190 | (_bfd_elf_make_section_from_shdr): likewise. | |
191 | Set SEC_ELF_OCTETS for sections with names .gnu.build.attributes, | |
192 | .debug*, .zdebug* and .note.gnu*. | |
193 | * elf32-msp430.c (rl78_sym_diff_handler): Provide section parameter | |
194 | to bfd_octets_per_byte. | |
195 | * elf32-nds.c (nds32_elf_get_relocated_section_contents): likewise. | |
196 | * elf32-ppc.c (ppc_elf_addr16_ha_reloc): likewise. | |
197 | * elf32-pru.c (pru_elf32_do_ldi32_relocate): likewise. | |
198 | * elf32-s12z.c (opru18_reloc): likewise. | |
199 | * elf32-sh.c (sh_elf_reloc): likewise. | |
200 | * elf32-spu.c (spu_elf_rel9): likewise. | |
201 | * elf32-xtensa.c (bfd_elf_xtensa_reloc): likewise | |
202 | * elf64-ppc.c (ppc64_elf_brtaken_reloc): likewise. | |
203 | (ppc64_elf_addr16_ha_reloc): likewise. | |
204 | (ppc64_elf_toc64_reloc): likewise. | |
205 | * elflink.c (bfd_elf_final_link): likewise. | |
206 | (bfd_elf_perform_complex_relocation): likewise. | |
207 | (elf_fixup_link_order): likewise. | |
208 | (elf_link_input_bfd): likewise. | |
209 | (elf_link_sort_relocs): likewise. | |
210 | (elf_reloc_link_order): likewise. | |
211 | (resolve_section): likewise. | |
212 | * linker.c (_bfd_generic_reloc_link_order): likewise. | |
213 | (bfd_generic_define_common_symbol): likewise. | |
214 | (default_data_link_order): likewise. | |
215 | (default_indirect_link_order): likewise. | |
216 | * srec.c (srec_set_section_contents): likewise. | |
217 | (srec_write_section): likewise. | |
218 | * syms.c (_bfd_stab_section_find_nearest_line): likewise. | |
219 | * reloc.c (_bfd_final_link_relocate): likewise. | |
220 | (bfd_generic_get_relocated_section_contents): likewise. | |
221 | (bfd_install_relocation): likewise. | |
222 | For section which have SEC_ELF_OCTETS set, multiply output_base | |
223 | and output_offset with bfd_octets_per_byte. | |
224 | (bfd_perform_relocation): likewise. | |
225 | ||
73d5efd7 AM |
226 | 2019-11-21 Alan Modra <amodra@gmail.com> |
227 | ||
228 | * elf32-arm.c (elf32_arm_size_stubs): Exclude dynamic library | |
229 | BFDs that have not been loaded. | |
230 | ||
f14080d4 AM |
231 | 2019-11-19 Alan Modra <amodra@gmail.com> |
232 | ||
233 | PR 25197 | |
234 | * coffgen.c (coff_find_nearest_line_with_names): Check that C_FILE | |
235 | u.syment.n_value does point at another C_FILE sym and not into | |
236 | some auxent that happens to look like a C_FILE. Properly check | |
237 | for integer overflow and avoid possible pointer wrap-around. | |
238 | Simplify pr17512 checks. | |
239 | ||
94698d01 AM |
240 | 2019-11-19 Alan Modra <amodra@gmail.com> |
241 | ||
242 | PR 25200 | |
243 | * reloc.c (bfd_default_reloc_type_lookup): Don't BFD_FAIL. | |
244 | * elf.c (_bfd_elf_validate_reloc): Don't segfault on NULL howto. | |
245 | ||
ed7e9d0b AM |
246 | 2019-11-18 Alan Modra <amodra@gmail.com> |
247 | ||
248 | * elf-bfd.h (struct elf_backend_data <elf_backend_init_file_header>): | |
249 | Rename from elf_backend_post_process_headers. | |
250 | (_bfd_elf_post_process_headers): Delete. | |
251 | (_bfd_elf_init_file_header): Declare. | |
252 | * elf.c (_bfd_elf_compute_section_file_positions): Call new function | |
253 | in place of prep_headers and elf_backend_post_process_headers. | |
254 | (_bfd_elf_init_file_header): Renamed from prep_headers with | |
255 | updated args and made global. Delete dead code. | |
256 | (_bfd_elf_post_process_headers): Delete. | |
257 | * elf32-arm.c (elf32_arm_init_file_header): Rename from | |
258 | elf32_arm_post_process_headers and call _bfd_elf_init_file_header. | |
259 | Return status. | |
260 | (elf_backend_init_file_header): Define. | |
261 | (elf_backend_post_process_headers): Don't define. | |
262 | * elf32-i386.c (elf_i386_fbsd_init_file_header): Similarly. | |
263 | * elf32-m68hc1x.c (elf32_m68hc11_init_file_header): Similarly. | |
264 | * elf32-metag.c (elf_metag_init_file_header): Similarly. | |
265 | * elf32-spu.c (spu_elf_init_file_header | |
266 | * elf32-visium.c (visium_elf_init_file_header | |
267 | * elf64-alpha.c (elf64_alpha_fbsd_init_file_header | |
268 | * elf64-hppa.c (elf64_hppa_init_file_header | |
269 | * elf64-ia64-vms.c (elf64_vms_init_file_header | |
270 | * elfnn-aarch64.c (elfNN_aarch64_init_file_header | |
271 | * elfnn-ia64.c (elfNN_hpux_init_file_header | |
272 | * elfxx-mips.c (_bfd_mips_init_file_header | |
273 | * elfxx-mips.h (_bfd_mips_post_process_headers): Delete. | |
274 | (_bfd_mips_init_file_header): Declare. | |
275 | (elf_backend_post_process_headers): Delete. | |
276 | (elf_backend_init_file_header): Define. | |
277 | * elfxx-target.h (elf_backend_post_process_headers): Delete. | |
278 | (elf_backend_init_file_header): Define and use. | |
279 | * elf32-m68hc12.c (elf_backend_init_file_header): Define. | |
280 | (elf_backend_post_process_headers): Don't define. | |
281 | * elf32-m68hc1x.h (elf32_m68hc11_post_process_headers): Delete. | |
282 | (elf32_m68hc11_init_file_header): Declare. | |
283 | * elf32-ppc.c (elf_backend_post_process_headers): Remove | |
284 | unnecessary undef. | |
285 | ||
6d6c25c8 AM |
286 | 2019-11-18 Alan Modra <amodra@gmail.com> |
287 | ||
288 | * elf-bfd.h (struct elf_backend_data <elf_backend_modify_headers>): | |
289 | Rename from elf_backend_modify_program_headers. | |
290 | (_bfd_elf_modify_headers): Declare. | |
291 | * elf.c (assign_file_positions_except_relocs): Set | |
292 | elf_program_header_size. Always call elf_backend_modify_headers. | |
293 | Extract code modifying file header.. | |
294 | (_bfd_elf_modify_headers): ..to here. New function. | |
295 | * elf32-arm.c (elf_backend_modify_headers): Renamed from | |
296 | elf_backend_modify_program_headers. | |
297 | * elf32-i386.c: Similarly. | |
298 | * elf64-x86-64.c: Similarly. | |
299 | * elfxx-target.h: Similarly. Default elf_backend_modify_headers | |
300 | to _bfd_elf_modify_headers. | |
301 | * elf-nacl.h (nacl_modify_headers): Rename from | |
302 | nacl_modify_program_headers. | |
303 | * elf-nacl.c (nacl_modify_headers): Rename from | |
304 | nacl_modify_program_headers and call _bfd_elf_modify_headers. | |
305 | * elf32-rx.c (elf32_rx_modify_headers): Similarly. | |
306 | * elf32-spu.c (spu_elf_modify_headers): Similarly. | |
307 | * elfnn-ia64.c (elfNN_ia64_modify_headers): Similarly. | |
308 | * elf32-sh.c (elf_backend_modify_program_headers): Don't undef. | |
309 | ||
9aea1e31 AM |
310 | 2019-11-18 Alan Modra <amodra@gmail.com> |
311 | ||
312 | PR 25196 | |
313 | * bfd.c (bfd_error_type): Add bfd_error_sorry. | |
314 | (bfd_errmsgs): Likewise. | |
315 | * elf.c (rewrite_elf_program_header): Don't abort on confused | |
316 | lma/alignment. Replace bfd_error_bad_value with bfd_error_sorry. | |
317 | (_bfd_elf_validate_reloc): Use bfd_error_sorry. | |
318 | (_bfd_elf_final_write_processing): Likewise. | |
319 | * bfd-in2.h: Regenerate. | |
320 | ||
c6261a00 JW |
321 | 2019-11-12 Jim Wilson <jimw@sifive.com> |
322 | ||
323 | PR 25181 | |
324 | * elfnn-riscv.c (_bfd_riscv_relax_call): Always add max_alignment to | |
325 | foff. If sym_sec->output_section and sec->output_section are the same | |
326 | and not *ABS* then set max_alignment to that section's alignment. | |
327 | ||
595d3787 AM |
328 | 2019-11-07 Alan Modra <amodra@gmail.com> |
329 | ||
330 | * cpu-cr16c.c: Delete. | |
331 | * elf32-cr16c.c: Delete. | |
332 | * Makefile.am, | |
333 | * archures.c, | |
334 | * config.bfd, | |
335 | * configure.ac, | |
336 | * reloc.c, | |
337 | * targets.c: Remove cr16c support. | |
338 | * Makefile.in, | |
339 | * bfd-in2.h, | |
340 | * configure, | |
341 | * libbfd.h, | |
342 | * po/SRC-POTFILES.in: Regenerate. | |
343 | ||
3a70f7e8 T |
344 | 2019-11-05 Tim Rühsen <tim.ruehsen@gmx.de> |
345 | ||
346 | * doc/chew.c (add_to_definition): Use correct type when | |
347 | calculating size of array reallocation. | |
348 | (nextword): Always initialise the word return parameter. | |
349 | (compile): Check return value of nextword(). | |
350 | ||
864619bb KS |
351 | 2019-10-30 Keith Seitz <keiths@redhat.com> |
352 | ||
353 | * elf-bfd.h (elf_backend_data) <elf_backend_core_find_build_id>: | |
354 | New field. | |
355 | (_bfd_elf32_core_find_build_id, _bfd_elf64_core_find_build_id): | |
356 | New functions. | |
357 | (elf_read_notes): Add declaration. | |
358 | * elf.c (elf_read_notes): Move elf-bfd.h. | |
359 | (_bfd_elf_core_find_build_id): New function. | |
360 | (bfd_section_from_phdr): Scan core file PT_LOAD segments for | |
361 | build-id if none is known. | |
362 | (elf_parse_notes): For core files, scan for notes. | |
363 | * elfcore.h (elf_core_file_matches_executable_p): If both | |
364 | BFDs have identical build-ids, then they match. | |
365 | (_bfd_elf_core_find_build_id): New function. | |
366 | * elfxx-target.h (elf_backend_core_find_build_id): Define. | |
367 | (elfNN_bed): Add elf_backend_core_find_build_id. | |
368 | ||
70cf6834 AE |
369 | 2019-10-29 Andrew Eikum <aeikum@codeweavers.com> |
370 | ||
371 | * libcoff-in.h (struct pe_tdata): Add dos_message field. | |
372 | * libcoff.h: Regenerate. | |
373 | * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Copy the | |
374 | dos_message field rather than initialising it. | |
375 | (_bfd_XX_bfd_copy_private_bfd_data_common): Copy the dos_message | |
376 | field. | |
377 | * peicode.h (pe_mkobject): Initialise the dos_message field. | |
378 | (pe_mkobject_hook): Copy the dos_message field. | |
379 | (pe_bfd_object_p): Copy the dos_message field. | |
380 | ||
30fe1832 AM |
381 | 2019-10-25 Alan Modra <amodra@gmail.com> |
382 | ||
383 | PR 4499 | |
384 | * elf-nacl.c (nacl_modify_segment_map): Set no_sort_lma for all | |
385 | PT_LOAD segments. | |
386 | * elf32-spu.c (spu_elf_modify_segment_map): Likewise on overlay | |
387 | PT_LOAD segments. | |
388 | * elf.c (elf_sort_segments): New function. | |
389 | (assign_file_positions_except_relocs): Use shortcuts to elfheader | |
390 | and elf_tdata. Seek to e_phoff not sizeof_ehdr to write program | |
391 | headers. Move PT_PHDR check.. | |
392 | (assign_file_positions_for_non_load_sections): ..and code setting | |
393 | PT_PHDR p_vaddr and p_paddr, and code setting __ehdr_start value.. | |
394 | (assign_file_positions_for_load_sections): ..to here. Sort | |
395 | PT_LOAD headers. Delete header_pad code. Use actual number of | |
396 | headers rather than allocated in calculating size for program | |
397 | headers. Don't assume program headers follow ELF file header. | |
398 | Simplify pt_load_count code. Only set "off" for PT_LOAD or | |
399 | PT_NOTE in cores. | |
400 | (rewrite_elf_program_header): Set p_vaddr_offset for segments | |
401 | that include file and program headers. | |
402 | (copy_elf_program_header): Likewise, replacing header_size code. | |
403 | ||
95cc7c16 AM |
404 | 2019-10-21 Alan Modra <amodra@gmail.com> |
405 | ||
406 | PR 452 | |
407 | * archive.c (normalize): Return file unchanged when | |
408 | BFD_ARCHIVE_FULL_PATH. | |
409 | (_bfd_construct_extended_name_table): Pass abfd, the output | |
410 | bfd, to normalize. | |
411 | (_bfd_archive_bsd44_construct_extended_name_table): Likewise. | |
412 | * bfd.c (struct bfd): Make flags a full flagword. | |
413 | (BFD_ARCHIVE_FULL_PATH): Define. | |
414 | * bfd-in2.h: Regenerate. | |
415 | ||
2c9e9550 JDA |
416 | 2019-10-20 John David Anglin <danglin@gcc.gnu.org> |
417 | ||
418 | * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Provide 8-byte | |
419 | minimum alignment for .plt section. | |
420 | ||
18338fce JDA |
421 | 2019-10-19 John David Anglin <danglin@gcc.gnu.org> |
422 | ||
423 | * elf32-hppa.c: Revise import stub sequences. | |
424 | (LONG_BRANCH_STUB_SIZE): Define. | |
425 | (LONG_BRANCH_SHARED_STUB_SIZE): Define. | |
426 | (IMPORT_STUB_SIZE): Define. | |
427 | (IMPORT_SHARED_STUB_SIZE): Define. | |
428 | (EXPORT_STUB_SIZE): Define. | |
429 | (plt_stub): Revise to not use register %r22. | |
430 | (LDO_R1_R22): Define. | |
431 | (LDW_R22_R21): Define. | |
432 | (LDW_R22_R19): Define. | |
433 | (hppa_build_one_stub): Update stub generation and use new defines. | |
434 | (hppa_size_one_stub): Likewise. | |
435 | ||
330a6637 JW |
436 | 2019-10-17 Nelson Chu <nelson.chu@sifive.com> |
437 | ||
438 | * elfnn-riscv.c (riscv_elf_relocate_section): Report the error message | |
439 | that user should recompile their code with `fPIC` when linking non-pic | |
440 | code into shared library. | |
441 | ||
442 | * elfnn-riscv.c (riscv_elf_relocate_section): Use asprintf to extend | |
443 | the error message if needed, and then store the result into the | |
444 | `msg_buf`. Finally, remember to free the unused `msg_buf`. All error | |
445 | message for the dangerous relocation should be set before we call the | |
446 | callback function. If we miss the error message since linker runs out | |
447 | of memory, we should set the default error message for the error. | |
448 | ||
22216541 AM |
449 | 2019-10-16 Alan Modra <amodra@gmail.com> |
450 | ||
451 | PR 13616 | |
452 | * cpu-powerpc.c (bfd_arch_ppc_nop_fill): New function, use it | |
453 | for all ppc arch info. | |
454 | * linker.c (default_data_link_order): Pass info->big_endian to | |
455 | arch_info->fill function. | |
456 | ||
9b142ddb AM |
457 | 2019-10-15 Alan Modra <amodra@gmail.com> |
458 | ||
459 | * elf32-m68hc1x.c (reloc_warning): Add printf attribute. | |
460 | (elf32_m68hc11_relocate_section): Don't use a variable for format | |
461 | strings. Delete some unnecessary xgettext:c-format comments. | |
462 | ||
9a733151 AM |
463 | 2019-10-15 Alan Modra <amodra@gmail.com> |
464 | ||
465 | PR 24955 | |
466 | * elf32-arm.c (set_cmse_veneer_addr_from_implib): Use bfd_malloc | |
467 | rather than xmalloc. | |
468 | * elf32-m68hc1x.c (reloc_warning): New function. | |
469 | (elf32_m68hc11_relocate_section): Use it here. Cast bfd_vma values | |
470 | corresponding to %lx in format strings. | |
471 | * elf32-nds32.c (nds32_insertion_sort): Use a stack temporary. | |
472 | ||
779f2ae7 AM |
473 | 2019-10-15 Alan Modra <amodra@gmail.com> |
474 | ||
475 | PR 25100 | |
476 | * elf64-ppc.c (sfpr_define): Delete dead code that triggered a warning. | |
477 | ||
ed481f97 AM |
478 | 2019-10-15 Alan Modra <amodra@gmail.com> |
479 | ||
480 | * bfd.c (bfd_check_compression_header): Check for powers of two | |
481 | with x == (x & -x). | |
482 | ||
47f6ff2f AM |
483 | 2019-10-14 Alan Modra <amodra@gmail.com> |
484 | ||
485 | * syms.c (struct indexentry): Add idx field. | |
486 | (cmpindexentry): Final sort on idx. | |
487 | (_bfd_stab_section_find_nearest_line): Set idx. | |
488 | ||
8025b055 AM |
489 | 2019-10-14 Alan Modra <amodra@gmail.com> |
490 | ||
491 | * dwarf2.c (struct lookup_funcinfo): Add idx field. | |
492 | (compare_lookup_funcinfos): Perform final sort on idx. | |
493 | (build_lookup_funcinfo_table): Set idx. | |
494 | (compare_sequences): Perform final sort on num_lines. | |
495 | (build_line_info_table): Set num_lines and line_info_lookup earlier. | |
496 | (sort_line_sequences): Set num_lines for sort. | |
497 | ||
3a3f4bf7 AM |
498 | 2019-10-14 Alan Modra <amodra@gmail.com> |
499 | ||
500 | * elflink.c (elf_sort_symbol): Sort on type and name as well. | |
501 | (elf_link_add_object_symbols): Style fix. | |
502 | ||
48db3297 AM |
503 | 2019-10-14 Alan Modra <amodra@gmail.com> |
504 | ||
505 | * elf.c (_bfd_elf_map_sections_to_segments): Init target_index | |
506 | for sections about to be sorted. | |
507 | (assign_file_positions_for_load_sections): Likewise. | |
508 | (elf_sort_sections): Don't bother optimising both TOEND case. | |
509 | * elflink.c (bfd_elf_final_link): Reset target_index. | |
510 | ||
8c1c5e5d AM |
511 | 2019-10-14 Alan Modra <amodra@gmail.com> |
512 | ||
513 | * elflink.c (elf_get_linked_section_vma): Delete. | |
514 | (compare_link_order): Use elf_linked_to_section and sort by lma, | |
515 | size, and id. | |
516 | (elf_fixup_link_order): Use size_t variables where appropriate. | |
517 | Make use of elf_linked_to_section. Formatting. Properly align | |
518 | sections. | |
519 | ||
dcea6a95 AM |
520 | 2019-10-14 Alan Modra <amodra@gmail.com> |
521 | ||
522 | * elf-strtab.c (strrevcmp): Comment. | |
523 | * merge.c (strrevcmp): Likewise. | |
524 | * elf64-ppc.c (compare_symbols): Correct final pointer comparison. | |
525 | Comment on why comparing pointers ensures a stable sort. | |
526 | * elflink.c (struct elf_symbol): Add void* to union. | |
527 | (elf_sort_elf_symbol): Ensure a stable sort with pointer comparison. | |
528 | (elf_sym_name_compare): Likewise. | |
529 | (bfd_elf_match_symbols_in_sections): Style fix. | |
530 | (elf_link_sort_cmp1): Comment. | |
531 | ||
ec9bd0a2 AM |
532 | 2019-10-14 Alan Modra <amodra@gmail.com> |
533 | ||
534 | PR 24955 | |
535 | * elflink.c (elf_output_implib): Don't use xmalloc. Don't ignore | |
536 | return value of bfd_alloc2. | |
537 | * peXXigen.c (_bfd_XXi_write_codeview_record): Don't use xmalloc. | |
538 | * pef.c (bfd_pef_print_symbol): Likewise. Don't ignore return | |
539 | value of bfd_get_section_contents. | |
540 | * som.c (som_write_space_strings): Don't use xmalloc. | |
541 | (som_write_symbol_strings): Likewise. | |
542 | ||
e168da45 MF |
543 | 2019-10-11 Max Filippov <jcmvbkbc@gmail.com> |
544 | ||
545 | * dwarf2.c (stash_maybe_enable_info_hash_tables): Only set | |
546 | stash->info_hash_status = STASH_INFO_HASH_ON when | |
547 | stash_maybe_update_info_hash_tables succeeds. | |
548 | ||
336bfbeb AM |
549 | 2019-10-09 Alan Modra <amodra@gmail.com> |
550 | ||
551 | PR 25070 | |
552 | * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Catch overflow of | |
553 | total_size calculation. | |
554 | ||
063c511b AM |
555 | 2019-10-08 Alan Modra <amodra@gmail.com> |
556 | ||
557 | PR 25078 | |
558 | * dwarf2.c (find_abstract_instance): Delete orig_info_ptr, add | |
559 | recur_count. Error on recur_count reaching 100 rather than | |
560 | info_ptr matching orig_info_ptr. Adjust calls. | |
561 | ||
c0ea7c52 JL |
562 | 2019-10-07 Jozef Lawrynowicz <jozef.l@mittosystems.com> |
563 | ||
564 | * elf32-msp430.c (elf32_msp430_merge_mspabi_attributes): Rename to.. | |
565 | (elf32_msp430_merge_msp430_attributes): Add support for merging | |
566 | the GNU object attribute for data region. | |
567 | ||
93370e8e AM |
568 | 2019-10-07 Alan Modra <amodra@gmail.com> |
569 | ||
570 | * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Do allocate | |
571 | space for local got non-tls relocs when PIE. | |
572 | ||
847d5183 AM |
573 | 2019-10-07 Alan Modra <amodra@gmail.com> |
574 | ||
575 | * elflink.c (elf_fixup_link_order): Don't attempt to find | |
576 | an elf_section for linker created bfd sections. | |
577 | ||
7d04a20a AM |
578 | 2019-10-07 Alan Modra <amodra@gmail.com> |
579 | ||
580 | * elf32-ppc.c (ppc_elf_tls_optimize): Don't process R_PPC_TLSLD | |
581 | with non-local symbol. Don't double count __tls_get_addr calls | |
582 | with marker relocs. | |
583 | * elf64-ppc.c (ppc64_elf_tls_optimize): Likewise. | |
584 | ||
9737e8af AM |
585 | 2019-10-07 Alan Modra <amodra@gmail.com> |
586 | ||
587 | * elf32-ppc.c (nomark_tls_get_addr): Rename from has_tls_get_addr_call | |
588 | throughout. | |
589 | * elf64-ppc.c (nomark_tls_get_addr): Likewise. | |
590 | ||
f749f26e AM |
591 | 2019-10-04 Alan Modra <amodra@gmail.com> |
592 | ||
593 | * elf64-ppc.c (ppc64_elf_check_relocs): Move initialisation of vars. | |
594 | (ppc64_elf_tls_optimize): Correct is_local condition. | |
595 | (allocate_got): Don't reserve dynamic relocations for any of the | |
596 | tls got relocs in PIEs when the symbol is local. | |
597 | (allocate_dynrelocs): Correct validity test for local sym using | |
598 | tlsld_got slot. | |
599 | (ppc64_elf_size_dynamic_sections): Don't reserve dynamic relocations | |
600 | for any of the tls got relocs in PIEs. | |
601 | (ppc64_elf_layout_multitoc): Likewise. | |
602 | (ppc64_elf_relocate_section): Correct validity test for local sym | |
603 | using tlsld_got slot. Don't emit dynamic relocations for any of | |
604 | the tls got relocs in PIEs when the symbol is local. | |
605 | * elf32-ppc.c (ppc_elf_tls_optimize): Correct is_local condition. | |
606 | (got_relocs_needed): Delete. | |
607 | (allocate_dynrelocs): Correct validity test for local sym using | |
608 | tlsld_got slot. Don't reserve dynamic relocations for any of the | |
609 | tls got relocs in PIEs when the symbol is local. | |
610 | (ppc_elf_size_dynamic_sections): Don't reserve dynamic relocations | |
611 | for any of the tls got relocs in PIEs. | |
612 | (ppc_elf_relocate_section): Correct validity test for local sym | |
613 | using tlsld_got slot. Don't emit dynamic relocations for any of | |
614 | the tls got relocs in PIEs when the symbol is local. | |
615 | ||
9cb09e33 SN |
616 | 2019-10-04 Szabolcs Nagy <szabolcs.nagy@arm.com> |
617 | ||
618 | PR ld/22263 | |
619 | PR ld/25056 | |
620 | * elf32-arm.c (elf32_arm_tls_transition): Use bfd_link_dll instead of | |
621 | bfd_link_pic for TLS checks. | |
622 | (elf32_arm_final_link_relocate): Likewise. | |
623 | (allocate_dynrelocs_for_symbol): Likewise. | |
624 | ||
b627f562 SN |
625 | 2019-10-04 Szabolcs Nagy <szabolcs.nagy@arm.com> |
626 | ||
627 | PR ld/25062 | |
628 | * elf32-arm.c (elf32_arm_final_link_relocate): Sign extend data. | |
629 | ||
1ff6de03 NA |
630 | 2019-09-30 Nick Alcock <nick.alcock@oracle.com> |
631 | ||
632 | * elf-bfd.h (bfd_section_is_ctf): New inline function. | |
633 | * elf.c (special_sections_c): Add ".ctf". | |
634 | (assign_file_positions_for_non_load_sections): Note that | |
635 | compressed debugging sections etc are not assigned here. Treat | |
636 | CTF sections like SEC_ELF_COMPRESS sections when is_linker_output: | |
637 | sh_offset -1. | |
638 | (assign_file_positions_except_relocs): Likewise. | |
639 | (find_section_in_list): Note that debugging and CTF sections, as | |
640 | well as reloc sections, are assigned later. | |
641 | (_bfd_elf_assign_file_positions_for_non_load): CTF sections get | |
642 | their size and contents updated. | |
643 | (_bfd_elf_set_section_contents): Skip CTF sections: unlike | |
644 | compressed sections, they have no uncompressed content to copy at | |
645 | this stage. | |
646 | * elflink.c (elf_link_swap_symbols_out): Call the examine_strtab | |
647 | callback right before the strtab is written out. | |
648 | (bfd_elf_final_link): Don't cache the section contents of CTF | |
649 | sections: they are not populated yet. Call the emit_ctf callback | |
650 | right at the end, after all the symbols and strings are flushed | |
651 | out. | |
652 | ||
22ccb849 NA |
653 | 2019-07-13 Nick Alcock <nick.alcock@oracle.com> |
654 | ||
655 | * elf-strtab.c (_bfd_elf_strtab_len): New. | |
656 | (_bfd_elf_strtab_str): Likewise. | |
657 | * bfd-elf.h: Declare them. | |
658 | ||
6d5944fc NA |
659 | 2019-07-13 Nick Alcock <nick.alcock@oracle.com> |
660 | ||
661 | * elf-bfd.h (bfd_elf_get_str_section): Add. | |
662 | * elf.c (bfd_elf_get_str_section): No longer static. | |
663 | ||
41f37a6f AM |
664 | 2019-09-26 Alan Modra <amodra@gmail.com> |
665 | ||
666 | PR 24262 | |
667 | * Makefile.am (AM_CPPFLAGS): Add -DLIBDIR. | |
668 | * plugin.c (load_plugin): Search both ${libdir}/bfd-plugins and | |
669 | ${bindir}/../lib/bfd-plugins if different. | |
670 | * Makefile.in: Regenerate. | |
671 | ||
ec73ddcd AM |
672 | 2019-09-23 Alan Modra <amodra@gmail.com> |
673 | ||
674 | * elf64-ppc.c (ppc64_elf_check_relocs): Use bfd_link_executable | |
675 | in choosing between different actions for shared library and | |
676 | non-shared library cases. Delete ELIMINATE_COPY_RELOCS test. | |
677 | (dec_dynrel_count): Likewise. Account for ifunc special case. | |
678 | (ppc64_elf_adjust_dynamic_symbol): Copy relocs are for executables, | |
679 | not non-pic. | |
680 | (allocate_dynrelocs): Comment fixes. Delete ELIMINATE_COPY_RELOCS | |
681 | test. | |
682 | ||
b06252c2 AM |
683 | 2019-09-23 Alan Modra <amodra@gmail.com> |
684 | ||
685 | * Makefile.am (SOURCE_HFILES): Add many missing .h files. | |
686 | * Makefile.in: Regenerate. | |
687 | * po/SRC-POTFILES.in: Regenerate. | |
688 | ||
640197ac AM |
689 | 2019-09-23 Alan Modra <amodra@gmail.com> |
690 | ||
691 | * bfd-in.h (bfd_symbol, bfd_section_already_linked), | |
692 | (bfd_elf_version_tree): Delete forward declarations. | |
693 | Move other forward decls and remaining elf function decl later. | |
694 | (bfd_section_already_linked_table_init), | |
695 | (bfd_section_already_linked_table_free), | |
696 | (_bfd_handle_already_linked, _bfd_nearby_section), | |
697 | (_bfd_fix_excluded_sec_syms): Move to bfdlink.h. | |
698 | ||
0ba9378a AM |
699 | 2019-09-23 Alan Modra <amodra@gmail.com> |
700 | ||
701 | * bfd-in.h: Move ecoff function declarations.. | |
702 | * ecoff-bfd.h: ..to here, new file. | |
703 | * ecoff.c: Include ecoff-bfd.h. | |
704 | * ecofflink.c: Likewise. | |
705 | * elf64-alpha.c: Likewise. | |
706 | * elfxx-mips.c: Likewise. | |
707 | * bfd-in2.h: Regenerate. | |
708 | ||
0b4453c7 AM |
709 | 2019-09-23 Alan Modra <amodra@gmail.com> |
710 | ||
711 | * bfd-in.h (enum notice_asneeded_action): Move to bfdlink.h. | |
712 | Move most other elf declarations.. | |
713 | * elf-bfd.h: ..to here. | |
714 | * bfd-in2.h: Regenerate. | |
715 | ||
f5c5b7c1 AM |
716 | 2019-09-23 Alan Modra <amodra@gmail.com> |
717 | ||
718 | * bfd-in.h: Move m68k function declaration.. | |
719 | * cpu-m68k.h: ..to here, new file.. | |
720 | * elf32-m68k.h: ..and here, new file. | |
721 | * elf32-m68k.c: Include cpu-m68k.h and elf32-m68k.h. | |
722 | * bfd-in2.h: Regenerate. | |
723 | ||
8410a658 AM |
724 | 2019-09-23 Alan Modra <amodra@gmail.com> |
725 | ||
726 | * bfd-in.h: Move bfin function declaration.. | |
727 | * elf32-bfin.h: ..to here, new file. | |
728 | * elf32-bfin.c: Include elf32-bfin.h. | |
729 | * bfd-in2.h: Regenerate. | |
730 | ||
ca05ca5e AM |
731 | 2019-09-23 Alan Modra <amodra@gmail.com> |
732 | ||
733 | * bfd-in.h: Move cr16 function declaration.. | |
734 | * elf32-cr16.h: ..to here, new file. | |
735 | * elf32-cr16.c: Include elf32-cr16.h. | |
736 | * bfd-in2.h: Regenerate. | |
737 | ||
530f6120 AM |
738 | 2019-09-23 Alan Modra <amodra@gmail.com> |
739 | ||
740 | * bfd-in.h (bfd_sunos_get_needed_list), | |
741 | (bfd_sunos_record_link_assignment), | |
742 | (bfd_sunos_size_dynamic_sections), | |
743 | (bfd_i386linux_size_dynamic_sections), | |
744 | (bfd_sparclinux_size_dynamic_sections): Delete obsolete decls. | |
745 | * bfd-in2.h: Regenerate. | |
746 | ||
6ea7de32 AM |
747 | 2019-09-23 Alan Modra <amodra@gmail.com> |
748 | ||
749 | * bfd-in.h: Move xcoff function declarations.. | |
750 | * xcofflink.h: ..to here, new file. | |
751 | * xcofflink.c: Include xcofflink.h. | |
752 | * coff-rs6000.c (bfd_xcoff_ar_archive_set_magic): Delete unused func. | |
753 | * bfd-in2.h: Regenerate. | |
754 | ||
aa739c59 AM |
755 | 2019-09-23 Alan Modra <amodra@gmail.com> |
756 | ||
757 | * bfd-in.h: Delete coff forward refs and move coff declaration.. | |
758 | * coff-bfd.h: ..to here. | |
759 | * bfd-in2.h: Regenerate. | |
760 | ||
f37164d7 AM |
761 | 2019-09-23 Alan Modra <amodra@gmail.com> |
762 | ||
763 | * bfd-in.h: Move arm declaraions.. | |
764 | * cpu-arm.h: ..to here, new file.. | |
765 | * coff-arm.h: ..and here, new file.. | |
766 | * elf32-arm.h: ..and here, new file. | |
767 | * cpu-arm.c: Include cpu-arm.h. | |
768 | * coff-arm.c: Include cpu-arm.h and coff-arm.h. | |
769 | * elf32-arm.c: Include cpu-arm.h and elf32-arm.h. | |
770 | * pe-arm.c: Move function rename defines later. | |
771 | * pe-arm-wince.c: Likewise and include sysdep.h and bfd.h early. | |
772 | * bfd-in2.h: Regenerate. | |
773 | ||
79c2ce54 AM |
774 | 2019-09-23 Alan Modra <amodra@gmail.com> |
775 | ||
776 | * bfd-in.h: Move tic6x function declaration.. | |
777 | * elf32-tic6x.h: ..to here. | |
778 | * bfd-in2.h: Regenerate. | |
779 | ||
a8bfaadb AM |
780 | 2019-09-23 Alan Modra <amodra@gmail.com> |
781 | ||
782 | * bfd-in.h: Move aarch64 declarations and defines.. | |
783 | * cpu-aarch64.h: ..to here, new file.. | |
784 | * elfxx-aarch64.h: ..and here. | |
785 | * cpu-aarch64.c: Include cpu-aarch64.h. | |
786 | * elfnn-aarch64.c: Likewise. | |
787 | * bfd-in2.h: Regenerate. | |
788 | ||
c348479d AM |
789 | 2019-09-23 Alan Modra <amodra@gmail.com> |
790 | ||
791 | * bfd-in.h: Delete ticoff function declarations. | |
792 | * coff-tic54x.c (bfd_ticoff_set_section_load_page), | |
793 | (bfd_ticoff_get_section_load_page): Make static. | |
794 | * bfd-in2.h: Regenerate. | |
795 | ||
ca437b1b AM |
796 | 2019-09-23 Alan Modra <amodra@gmail.com> |
797 | ||
798 | * bfd-in.h: Move h8300 function declaration to.. | |
799 | * cpu-h8300.h: ..here, new file. | |
800 | * cpu-h8300.c: Include cpu-h8300.h. | |
801 | * elf32-h8300.c: Likewise. | |
802 | * bfd-in2.h: Regenerate. | |
803 | ||
3352ae99 AM |
804 | 2019-09-23 Alan Modra <amodra@gmail.com> |
805 | ||
806 | * bfd-in.h: Move ia64 function declarations.. | |
807 | * elfxx-ia64.h: ..to here. | |
808 | * bfd-in2.h: Regenerate. | |
809 | ||
d48d68b6 AM |
810 | 2019-09-23 Alan Modra <amodra@gmail.com> |
811 | ||
812 | * bfd-in.h: Move v850 function declarations.. | |
813 | * elf32-v850.h: ..to here, new file. | |
814 | * elf32-v850.c: Include elf32-v850.h. | |
815 | * bfd-in2.h: Regenerate. | |
816 | ||
7beeaeb8 AM |
817 | 2019-09-23 Alan Modra <amodra@gmail.com> |
818 | ||
819 | * bfd-in.h: Move mips function declaration to.. | |
820 | * elfxx-mips.h: ..here. | |
821 | * bfd-in2.h: Regenerate. | |
822 | ||
6e67e6b0 AM |
823 | 2019-09-23 Alan Modra <amodra@gmail.com> |
824 | ||
825 | * bfd-in.h: Move csky function declarations to.. | |
826 | * elf32-csky.h: ..here, new file. | |
827 | * elf32-csky.c: Include elf32-csky.h. | |
828 | * bfd-in2.h: Regenerate. | |
829 | ||
9d1da81b JW |
830 | 2019-09-20 Nelson Chu <nelson.chu@sifive.com> |
831 | ||
832 | * elfnn-riscv.c (riscv_pcgp_hi_reloc): Add new field undefined_weak. | |
833 | (riscv_record_pcgp_hi_reloc): New parameter undefined_weak. | |
834 | Set undefined_weak field from it. | |
835 | (relax_func_t): New parameter undefined_weak. | |
836 | (_bfd_riscv_relax_call): New ignored parameter undefined_weak. | |
837 | (_bfd_riscv_relax_tls_le): Likewise. | |
838 | (_bfd_riscv_relax_align): Likewise. | |
839 | (_bfd_riscv_relax_delete): Likewise. | |
840 | (_bfd_riscv_relax_lui): New parameter undefined_weak. If true, | |
841 | allow relaxing. For LO12* relocs, set rs1 to x0 when undefined_weak. | |
842 | (_bfd_riscv_relax_pc): New parameter undefined_weak. For LO12* relocs, | |
843 | set undefined_weak from hi_reloc. If true, allow relaxing. For LO12* | |
844 | relocs, set rs1 to x0 when undefined_weak and change to non-pcrel | |
845 | reloc. | |
846 | (_bfd_riscv_relax_section): New local undefined_weak. Set for | |
847 | undef weak relocs that can be relaxed. Pass to relax_func call. | |
848 | ||
a48931cc AM |
849 | 2019-09-20 Alan Modra <amodra@gmail.com> |
850 | ||
851 | * bfd-in.h (bfd_section_name, bfd_section_size, bfd_section_vma), | |
852 | (bfd_section_lma, bfd_section_alignment, bfd_section_flags), | |
853 | (bfd_section_userdata, bfd_is_com_section, discarded_section), | |
854 | (bfd_get_section_limit_octets, bfd_get_section_limit): Delete macros. | |
855 | * bfd.c (bfd_get_section_limit_octets, bfd_get_section_limit), | |
856 | (bfd_section_list_remove, bfd_section_list_append), | |
857 | (bfd_section_list_prepend, bfd_section_list_insert_after), | |
858 | (bfd_section_list_insert_before, bfd_section_removed_from_list): | |
859 | New inline functions. | |
860 | * section.c (bfd_is_und_section, bfd_is_abs_section), | |
861 | (bfd_is_ind_section, bfd_is_const_section, bfd_section_list_remove), | |
862 | (bfd_section_list_append, bfd_section_list_prepend), | |
863 | (bfd_section_list_insert_after, bfd_section_list_insert_before), | |
864 | (bfd_section_removed_from_list): Delete macros. | |
865 | (bfd_section_name, bfd_section_size, bfd_section_vma), | |
866 | (bfd_section_lma, bfd_section_alignment, bfd_section_flags), | |
867 | (bfd_section_userdata, bfd_is_com_section, bfd_is_und_section), | |
868 | (bfd_is_abs_section, bfd_is_ind_section, bfd_is_const_section), | |
869 | (discarded_section): New inline functions. | |
870 | * bfd-in2.h: Regenerate. | |
871 | ||
af30dc12 AM |
872 | 2019-09-20 Alan Modra <amodra@gmail.com> |
873 | ||
874 | * bfd-in.h (bfd_asymbol_section, bfd_asymbol_value, bfd_asymbol_name), | |
875 | (bfd_asymbol_bfd, bfd_asymbol_flavour, bfd_set_asymbol_name): Delete. | |
876 | * bfd.c (bfd_asymbol_section, bfd_asymbol_value, bfd_asymbol_name), | |
877 | (bfd_asymbol_bfd, bfd_set_asymbol_name): New inline functions. | |
878 | * targets.c (bfd_asymbol_flavour): Likewise. | |
879 | * bfd-in2.h: Regenerate. | |
880 | ||
00f93c44 AM |
881 | 2019-09-20 Alan Modra <amodra@gmail.com> |
882 | ||
883 | * archive.c (bfd_generic_archive_p): Use bfd_set_thin_archive. | |
884 | * bfd-in.h (bfd_get_filename, bfd_get_cacheable, bfd_get_format), | |
885 | (bfd_get_target, bfd_get_flavour, bfd_family_coff, bfd_big_endian), | |
886 | (bfd_little_endian, bfd_header_big_endian, bfd_header_little_endian), | |
887 | (bfd_get_file_flags, bfd_applicable_file_flags), | |
888 | (bfd_applicable_section_flags, bfd_has_map, bfd_is_thin_archive), | |
889 | (bfd_valid_reloc_types, bfd_usrdata, bfd_get_start_address), | |
890 | (bfd_get_symcount, bfd_get_outsymbols, bfd_count_sections), | |
891 | (bfd_get_dynamic_symcount, bfd_get_symbol_leading_char): Delete. | |
892 | * bfd/bfd.c (bfd_get_filename, bfd_get_cacheable, bfd_get_format), | |
893 | (bfd_get_file_flags, bfd_get_start_address, bfd_get_symcount), | |
894 | (bfd_get_dynamic_symcount, bfd_get_outsymbols, bfd_count_sections), | |
895 | (bfd_has_map, bfd_is_thin_archive, bfd_set_thin_archive), | |
896 | (bfd_usrdata, bfd_set_usrdata): New inline functions. | |
897 | * targets.c (bfd_get_target, bfd_get_flavour), | |
898 | (bfd_applicable_file_flags, bfd_family_coff, bfd_big_endian), | |
899 | (bfd_little_endian, bfd_header_big_endian), | |
900 | (bfd_header_little_endian, bfd_applicable_section_flags), | |
901 | (bfd_get_symbol_leading_char): New inline functions. | |
902 | * bfd-in2.h: Regenerate. | |
903 | ||
e59a1001 AM |
904 | 2019-09-20 Alan Modra <amodra@gmail.com> |
905 | ||
906 | * elf64-ppc.c (ppc64_glibc_dynamic_reloc): New function. | |
907 | (ppc64_elf_relocate_section): Warn if emitting unsupported dynamic | |
908 | relocations. | |
909 | ||
fd361982 AM |
910 | 2019-09-18 Alan Modra <amodra@gmail.com> |
911 | ||
912 | * bfd-in.h (bfd_get_section_name, bfd_get_section_vma), | |
913 | (bfd_get_section_lma, bfd_get_section_alignment), | |
914 | (bfd_get_section_size, bfd_get_section_flags), | |
915 | (bfd_get_section_userdata): Delete. | |
916 | (bfd_section_name, bfd_section_size, bfd_section_vma), | |
917 | (bfd_section_lma, bfd_section_alignment): Lose bfd parameter. | |
918 | (bfd_section_flags, bfd_section_userdata): New. | |
919 | (bfd_is_com_section): Rename parameter. | |
920 | * section.c (bfd_set_section_userdata, bfd_set_section_vma), | |
921 | (bfd_set_section_alignment, bfd_set_section_flags, bfd_rename_section), | |
922 | (bfd_set_section_size): Delete bfd parameter, rename section parameter. | |
923 | (bfd_set_section_lma): New. | |
924 | * bfd-in2.h: Regenerate. | |
925 | * mach-o.c (bfd_mach_o_init_section_from_mach_o): Delete bfd param, | |
926 | update callers. | |
927 | * aoutx.h, * bfd.c, * coff-alpha.c, * coff-arm.c, * coff-mips.c, | |
928 | * coff64-rs6000.c, * coffcode.h, * coffgen.c, * cofflink.c, | |
929 | * compress.c, * ecoff.c, * elf-eh-frame.c, * elf-hppa.h, | |
930 | * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-properties.c, | |
931 | * elf-s390-common.c, * elf-vxworks.c, * elf.c, * elf32-arc.c, | |
932 | * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c, * elf32-cr16.c, | |
933 | * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c, * elf32-csky.c, | |
934 | * elf32-d10v.c, * elf32-epiphany.c, * elf32-fr30.c, * elf32-frv.c, | |
935 | * elf32-ft32.c, * elf32-h8300.c, * elf32-hppa.c, * elf32-i386.c, | |
936 | * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c, | |
937 | * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-mcore.c, | |
938 | * elf32-mep.c, * elf32-metag.c, * elf32-microblaze.c, | |
939 | * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, | |
940 | * elf32-nios2.c, * elf32-or1k.c, * elf32-ppc.c, * elf32-pru.c, | |
941 | * elf32-rl78.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c, | |
942 | * elf32-score7.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c, | |
943 | * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, | |
944 | * elf32-xstormy16.c, * elf32-xtensa.c, * elf64-alpha.c, | |
945 | * elf64-bpf.c, * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mmix.c, | |
946 | * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c, | |
947 | * elflink.c, * elfnn-aarch64.c, * elfnn-ia64.c, * elfnn-riscv.c, | |
948 | * elfxx-aarch64.c, * elfxx-mips.c, * elfxx-sparc.c, | |
949 | * elfxx-tilegx.c, * elfxx-x86.c, * i386msdos.c, * linker.c, | |
950 | * mach-o.c, * mmo.c, * opncls.c, * pdp11.c, * pei-x86_64.c, | |
951 | * peicode.h, * reloc.c, * section.c, * syms.c, * vms-alpha.c, | |
952 | * xcofflink.c: Update throughout for bfd section macro and function | |
953 | changes. | |
954 | ||
e6f7f6d1 AM |
955 | 2019-09-18 Alan Modra <amodra@gmail.com> |
956 | ||
957 | * bfd-in.h (bfd_asymbol_section): Rename from bfd_get_section. | |
958 | (bfd_get_output_section): Delete. | |
959 | (bfd_asymbol_base): Delete. | |
960 | (bfd_asymbol_section, bfd_asymbol_value, bfd_asymbol_name), | |
961 | (bfd_asymbol_bfd, bfd_asymbol_flavour): Tidy. | |
962 | (bfd_set_asymbol_name): New macro. | |
963 | * bfd-in2.h: Regenerate. | |
964 | * aout-cris.c: Update throughout to use bfd_asymbol_section. | |
965 | * aoutx.h: Likewise. | |
966 | * cofflink.c: Likewise. | |
967 | * dwarf2.c: Likewise. | |
968 | * ecoff.c: Likewise. | |
969 | * elf.c: Likewise. | |
970 | * elf32-arm.c: Likewise. | |
971 | * elf32-mips.c: Likewise. | |
972 | * elf32-score.c: Likewise. | |
973 | * elf32-score7.c: Likewise. | |
974 | * elfn32-mips.c: Likewise. | |
975 | * elfnn-aarch64.c: Likewise. | |
976 | * elfxx-mips.c: Likewise. | |
977 | * linker.c: Likewise. | |
978 | * pdp11.c: Likewise. | |
979 | * elf64-mmix.c (mmix_elf_reloc): Part expand bfd_get_output_section. | |
980 | ||
e0b2a78c SM |
981 | 2019-09-18 Simon Marchi <simon.marchi@polymtl.ca> |
982 | ||
983 | * Makefile.in: Re-generate. | |
984 | * configure: Re-generate. | |
985 | * doc/Makefile.in: Re-generate. | |
986 | ||
ed48ec2e AM |
987 | 2019-09-18 Alan Modra <amodra@gmail.com> |
988 | ||
989 | * aoutx.h (slurp_symbol_table): Don't set symcount using bfd_get | |
990 | macros. | |
991 | * pdp11.c (slurp_symbol_table): Likewise. | |
992 | * som.c (som_slurp_symbol_table): Likewise. | |
993 | * coff-ppc.c (ppc_bfd_coff_final_link): Likewise. | |
994 | * coffcode.h (coff_slurp_symbol_table): Likewise. | |
995 | * cofflink.c (_bfd_coff_final_link): Likewise. | |
996 | * ecoff.c (ecoff_slurp_symbolic_header): Likewise. | |
997 | (_bfd_ecoff_slurp_symbolic_info): Likewise. | |
998 | (_bfd_ecoff_slurp_symbol_table): Likewise. | |
999 | (_bfd_ecoff_bfd_final_link): Likewise. | |
1000 | * elf.c (_bfd_elf_canonicalize_symtab): Likewise. | |
1001 | * elflink.c (elf_link_output_symstrtab): Likewise. | |
1002 | (bfd_elf_final_link): Likewise. | |
1003 | * peicode.h (pe_ILF_build_a_bfd): Likewise. | |
1004 | * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise. | |
1005 | * aoutx.h (some_aout_object_p, slurp_symbol_table): Don't set | |
1006 | start_address or symcount using bfd_get macros. | |
1007 | * coffgen.c (coff_real_object_p): Likewise. | |
1008 | * pdp11.c (some_aout_object_p, slurp_symbol_table): Likewise. | |
1009 | * som.c (som_object_setup, som_slurp_symbol_table): Likewise. | |
1010 | * elfcore.h (elf_core_file_p): Don't set start_address using | |
1011 | bfd_get macro. | |
1012 | * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Don't set dynsymcount | |
1013 | using bfd_get macro. | |
1014 | * bfd.c (bfd_set_file_flags): Don't set flags using bfd_get macro. | |
1015 | * linker.c (bfd_generic_link_read_symbols): Don't set outsymbols | |
1016 | or symcount using bfd_get macros. | |
1017 | (_bfd_generic_final_link, generic_add_output_symbol): Likewise. | |
1018 | * syms.c (bfd_set_symtab): Likewise. | |
1019 | * vms-alpha.c (alpha_vms_bfd_final_link): Likewise. | |
1020 | * archive.c (do_slurp_bsd_armap): Don't set has_armap using | |
1021 | bfd_has_map macro. | |
1022 | (do_slurp_coff_armap, bfd_slurp_armap): Likewise. | |
1023 | * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise. | |
1024 | * coff-rs6000.c (_bfd_xcoff_slurp_armap): Likewise. | |
1025 | * coff64-rs6000.c (xcoff64_slurp_armap): Likewise. | |
1026 | * ecoff.c (_bfd_ecoff_slurp_armap): Likewise. | |
1027 | * som.c (som_slurp_armap): Likewise. | |
1028 | ||
01c2b261 AM |
1029 | 2019-09-18 Alan Modra <amodra@gmail.com> |
1030 | ||
1031 | * archures.c (bfd_get_arch): Make param const. | |
1032 | (bfd_get_mach, bfd_arch_bits_per_byte): Likewise. | |
1033 | (bfd_arch_bits_per_address, bfd_octets_per_byte): Likewise. | |
1034 | * bfd-in2.h: Regenerate. | |
1035 | ||
1d38e9d1 AM |
1036 | 2019-09-18 Alan Modra <amodra@gmail.com> |
1037 | ||
1038 | * bfd-in.h (carsym.name): Make const. | |
1039 | * reloc.c (struct reloc_howto_struct.name): Likewise. | |
1040 | * targets.c (bfd_target.name): Likewise.! | |
1041 | * bfd.c (bfd_get_sign_extend_vma): Make variable const. | |
1042 | * som.c (som_bfd_fill_in_ar_symbols): Use an intermediary variable | |
1043 | when setting carsym.name. | |
1044 | * bfd-in2.h: Regenerate. | |
1045 | ||
90d92a63 AM |
1046 | 2019-09-18 Alan Modra <amodra@gmail.com> |
1047 | ||
1048 | * mach-o.c (bfd_mach_o_fat_member_init): Likewise. Replace | |
1049 | xstrdup and xmalloc with bfd_strdup and bfd_malloc. Return an | |
1050 | error status. Adjust calls. | |
1051 | * vms-lib.c (_bfd_vms_lib_get_module): Test mhd->id earlier. | |
1052 | Close bfd on failure. Replace xstrdup/bfd_alloc use with | |
1053 | bfd_malloc. Use bfd_set_filename. | |
1054 | ||
1bdd8fac AM |
1055 | 2019-09-18 Alan Modra <amodra@gmail.com> |
1056 | ||
1057 | * elf64-ppc.c (must_be_dyn_reloc): Return 0 for TOC16 relocs. | |
1058 | (ppc64_elf_check_relocs): Support dynamic/copy relocs for TOC16. | |
1059 | (ppc64_elf_adjust_dynamic_symbol): Don't keep dynamic reloc when | |
1060 | needs_copy even if all relocs are in rw sections. | |
1061 | (dec_dynrel_count): Handle TOC16 relocs. | |
1062 | (ppc64_elf_relocate_section): Support dynamic relocs for TOC16. | |
1063 | (ppc64_elf_finish_dynamic_symbol): Adjust to handle needs_copy | |
1064 | semantic change. | |
1065 | ||
bb695960 PB |
1066 | 2019-09-16 Phil Blundell <pb@pbcl.net> |
1067 | ||
1068 | * version.m4: Set version to 2.33.50. | |
1069 | * Makefile.in, configure, doc/Makefile.in: Regenerated. | |
1070 | ||
64b2d4a0 TT |
1071 | 2019-09-11 Tom Tromey <tom@tromey.com> |
1072 | ||
1073 | * opncls.c (bfd_set_filename): New function. | |
1074 | * bfd-in2.h: Regenerate. | |
1075 | ||
cb7f4b29 AM |
1076 | 2019-09-11 Alan Modra <amodra@gmail.com> |
1077 | ||
1078 | * targets.c (struct bfd_target): Add _bfd_group_name. | |
1079 | (BFD_JUMP_TABLE): Likewise. | |
1080 | * coffgen.c (bfd_coff_group_name): New function. | |
1081 | * elf.c (bfd_elf_group_name): New function. | |
1082 | * linker.c (_bfd_nolink_bfd_group_name): New function. | |
1083 | * section.c (bfd_generic_group_name): New function. | |
1084 | * elf-bfd.h (bfd_elf_group_name): Declare. | |
1085 | * libbfd-in.h (_bfd_nolink_bfd_group_name): Declare. | |
1086 | * libcoff-in.h (bfd_coff_group_name): Declare. | |
1087 | * aout-target.h (MY_bfd_group_name): Define. | |
1088 | * aout-tic30.c (MY_bfd_group_name): Define. | |
1089 | * bfd.c (bfd_group_name): Define. | |
1090 | * binary.c (binary_bfd_group_name): Define. | |
1091 | * coff-alpha.c (_bfd_ecoff_bfd_group_name): Define. | |
1092 | * coff-mips.c (_bfd_ecoff_bfd_group_name): Define. | |
1093 | * coff-rs6000.c (_bfd_xcoff_bfd_group_name): Define. | |
1094 | * coffcode.h (coff_bfd_group_name): Define. | |
1095 | * elfxx-target.h (bfd_elfNN_bfd_group_name): Define. | |
1096 | * i386msdos.c (msdos_bfd_group_name): Define. | |
1097 | * ihex.c (ihex_bfd_group_name): Define. | |
1098 | * mach-o-target.c (bfd_mach_o_bfd_group_name): Define. | |
1099 | * mmo.c (mmo_bfd_group_name): Define. | |
1100 | * pef.c (bfd_pef_bfd_group_name): Define. | |
1101 | * plugin.c (bfd_plugin_bfd_group_name): Define. | |
1102 | * ppcboot.c (ppcboot_bfd_group_name): Define. | |
1103 | * som.c (som_bfd_group_name): Define. | |
1104 | * srec.c (srec_bfd_group_name): Define. | |
1105 | * tekhex.c (tekhex_bfd_group_name): Define. | |
1106 | * verilog.c (verilog_bfd_group_name): Define. | |
1107 | * vms-alpha.c (vms_bfd_group_name, alpha_vms_bfd_group_name): Define. | |
1108 | * xsym.c (bfd_sym_bfd_group_name): Define. | |
1109 | * coff64-rs6000.c (rs6000_xcoff64_vec): Init new field. | |
1110 | (rs6000_xcoff64_aix_vec): Likewise. | |
1111 | * bfd-in2.h: Regenerate. | |
1112 | * libbfd.h: Regenerate. | |
1113 | * libcoff.h: Regenerate. | |
1114 | ||
aebcfb76 NC |
1115 | 2019-09-10 Nick Clifton <nickc@redhat.com> |
1116 | ||
1117 | PR 24907 | |
1118 | * archures.c (bfd_arch_info_type): Add max_reloc_offset_into_insn | |
1119 | field. | |
1120 | (bfd_default_arch_struct): Initialise the new field. | |
1121 | * bfd-in2.h: Regenerate. | |
1122 | * cpu-aarch64.c: Initialise the new field. | |
1123 | * cpu-alpha.c: Likewise. | |
1124 | * cpu-arc.c: Likewise. | |
1125 | * cpu-arm.c: Likewise. | |
1126 | * cpu-avr.c: Likewise. | |
1127 | * cpu-bfin.c: Likewise. | |
1128 | * cpu-bpf.c: Likewise. | |
1129 | * cpu-cr16.c: Likewise. | |
1130 | * cpu-cr16c.c: Likewise. | |
1131 | * cpu-cris.c: Likewise. | |
1132 | * cpu-crx.c: Likewise. | |
1133 | * cpu-csky.c: Likewise. | |
1134 | * cpu-d10v.c: Likewise. | |
1135 | * cpu-d30v.c: Likewise. | |
1136 | * cpu-dlx.c: Likewise. | |
1137 | * cpu-epiphany.c: Likewise. | |
1138 | * cpu-fr30.c: Likewise. | |
1139 | * cpu-frv.c: Likewise. | |
1140 | * cpu-ft32.c: Likewise. | |
1141 | * cpu-h8300.c: Likewise. | |
1142 | * cpu-hppa.c: Likewise. | |
1143 | * cpu-i386.c: Likewise. | |
1144 | * cpu-ia64.c: Likewise. | |
1145 | * cpu-iamcu.c: Likewise. | |
1146 | * cpu-ip2k.c: Likewise. | |
1147 | * cpu-iq2000.c: Likewise. | |
1148 | * cpu-k1om.c: Likewise. | |
1149 | * cpu-l1om.c: Likewise. | |
1150 | * cpu-lm32.c: Likewise. | |
1151 | * cpu-m10200.c: Likewise. | |
1152 | * cpu-m10300.c: Likewise. | |
1153 | * cpu-m32c.c: Likewise. | |
1154 | * cpu-m32r.c: Likewise. | |
1155 | * cpu-m68hc11.c: Likewise. | |
1156 | * cpu-m68hc12.c: Likewise. | |
1157 | * cpu-m68k.c: Likewise. | |
1158 | * cpu-m9s12x.c: Likewise. | |
1159 | * cpu-m9s12xg.c: Likewise. | |
1160 | * cpu-mcore.c: Likewise. | |
1161 | * cpu-mep.c: Likewise. | |
1162 | * cpu-metag.c: Likewise. | |
1163 | * cpu-microblaze.c: Likewise. | |
1164 | * cpu-mips.c: Likewise. | |
1165 | * cpu-mmix.c: Likewise. | |
1166 | * cpu-moxie.c: Likewise. | |
1167 | * cpu-msp430.c: Likewise. | |
1168 | * cpu-mt.c: Likewise. | |
1169 | * cpu-nds32.c: Likewise. | |
1170 | * cpu-nfp.c: Likewise. | |
1171 | * cpu-nios2.c: Likewise. | |
1172 | * cpu-ns32k.c: Likewise. | |
1173 | * cpu-or1k.c: Likewise. | |
1174 | * cpu-pdp11.c: Likewise. | |
1175 | * cpu-pj.c: Likewise. | |
1176 | * cpu-plugin.c: Likewise. | |
1177 | * cpu-powerpc.c: Likewise. | |
1178 | * cpu-pru.c: Likewise. | |
1179 | * cpu-riscv.c: Likewise. | |
1180 | * cpu-rl78.c: Likewise. | |
1181 | * cpu-rs6000.c: Likewise. | |
1182 | * cpu-rx.c: Likewise. | |
1183 | * cpu-s12z.c: Likewise. | |
1184 | * cpu-s390.c: Likewise. | |
1185 | * cpu-score.c: Likewise. | |
1186 | * cpu-sh.c: Likewise. | |
1187 | * cpu-sparc.c: Likewise. | |
1188 | * cpu-spu.c: Likewise. | |
1189 | * cpu-tic30.c: Likewise. | |
1190 | * cpu-tic4x.c: Likewise. | |
1191 | * cpu-tic54x.c: Likewise. | |
1192 | * cpu-tic6x.c: Likewise. | |
1193 | * cpu-tic80.c: Likewise. | |
1194 | * cpu-tilegx.c: Likewise. | |
1195 | * cpu-tilepro.c: Likewise. | |
1196 | * cpu-v850.c: Likewise. | |
1197 | * cpu-v850_rh850.c: Likewise. | |
1198 | * cpu-vax.c: Likewise. | |
1199 | * cpu-visium.c: Likewise. | |
1200 | * cpu-wasm32.c: Likewise. | |
1201 | * cpu-xc16x.c: Likewise. | |
1202 | * cpu-xgate.c: Likewise. | |
1203 | * cpu-xstormy16.c: Likewise. | |
1204 | * cpu-xtensa.c: Likewise. | |
1205 | * cpu-z80.c: Likewise. | |
1206 | * cpu-z8k.c: Likewise. | |
1207 | ||
60391a25 PB |
1208 | 2019-09-09 Phil Blundell <pb@pbcl.net> |
1209 | ||
1210 | binutils 2.33 branch created. | |
1211 | ||
b16c44de AM |
1212 | 2019-09-06 Alan Modra <amodra@gmail.com> |
1213 | ||
1214 | * aout-target.h (object_p): Formatting. | |
1215 | * bfd-in.h (bfd_get_filename): Don't cast to char*. | |
1216 | * corefile.c (generic_core_file_matches_executable_p): Constify | |
1217 | variables and remove cast. | |
1218 | * bfd-in2.h: Regenerate. | |
1219 | ||
133a1f60 AM |
1220 | 2019-09-05 Alan Modra <amodra@gmail.com> |
1221 | ||
1222 | * elf64-ppc.c (ppc64_elf_check_relocs): Interpret an addend in | |
1223 | GOT_PCREL and PLT_PCREL relocs as affecting the value stored | |
1224 | in the GOT/PLT entry rather than affecting the offset to that | |
1225 | GOI/PLT entry. | |
1226 | (ppc64_elf_edit_toc, ppc64_elf_relocate_section): Likewise. | |
1227 | ||
77486630 AM |
1228 | 2019-09-05 Alan Modra <amodra@gmail.com> |
1229 | ||
1230 | * elf64-ppc.c (xlate_pcrel_opt): Handle prefix loads and stores | |
1231 | in second instruction. | |
1232 | (ppc64_elf_relocate_section): Likewise. | |
1233 | ||
89bdc77e AM |
1234 | 2019-09-05 Alan Modra <amodra@gmail.com> |
1235 | ||
1236 | PR 24955 | |
1237 | * libbfd-in.h (bfd_strdup): New inline function. | |
1238 | * archive.c (_bfd_get_elt_at_filepos): Use bfd_strdup. Close | |
1239 | bfd on error. | |
1240 | * elfcode.h (_bfd_elf_bfd_from_remote_memory): Use bfd_strdup. | |
1241 | * opncls.c (bfd_fopen): Use bfd_strdup. Close fd and stream | |
1242 | on error. | |
1243 | (bfd_openstreamr): Use bfd_strdup. | |
1244 | (bfd_openr_iovec, bfd_openw, bfd_create): Likewise. | |
1245 | * plugin.c (try_load_plugin): Use bfd_malloc. | |
1246 | * libbfd.h: Regenerate. | |
1247 | ||
22b31fea AM |
1248 | 2019-09-02 Alan Modra <amodra@gmail.com> |
1249 | ||
1250 | PR 11983 | |
1251 | * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Free debug_filename | |
1252 | on success. Tidy. | |
217d2eaa AM |
1253 | (read_alt_indirect_string): Likewise. |
1254 | (read_alt_indirect_ref): Likewise. | |
22b31fea | 1255 | |
3e7bd7f2 JW |
1256 | 2019-08-31 Jim Wilson <jimw@sifive.com> |
1257 | ||
1258 | PR 23825 | |
1259 | * elfnn-riscv.c (riscv_elf_create_dynamic_sections): Add SEC_LOAD, | |
1260 | SEC_DATA, and SEC_HAS_CONTENTS to .tdata.dyn section. | |
1261 | ||
fdd50269 JW |
1262 | 2019-08-30 Jim Wilson <jimw@sifive.com> |
1263 | ||
1264 | * elfnn-riscv.c (riscv_elf_relocate_section): For unresolvable reloc | |
1265 | error, call bfd_set_error, set ret to FALSE, and goto out label. | |
1266 | ||
6744bcad L |
1267 | 2019-08-30 H.J. Lu <hongjiu.lu@intel.com> |
1268 | ||
1269 | PR ld/24951 | |
1270 | * archive.c (_bfd_get_elt_at_filepos): Copy BFD_COMPRESS, | |
1271 | BFD_DECOMPRESS and BFD_COMPRESS_GABI flags for thin archive. | |
1272 | ||
c0d9f31d AM |
1273 | 2019-08-29 Alan Modra <amodra@gmail.com> |
1274 | ||
1275 | PR 24697 | |
1276 | * elf32-ppc.c (ppc_elf_check_relocs): Call bad_shared_reloc | |
1277 | when !bfd_link_executable for R_PPC_EMB_SDA2I16 and | |
1278 | R_PPC_EMB_SDA2REL. Don't call bad_shared_reloc for any other | |
1279 | reloc. | |
1280 | ||
dd9b12c2 AM |
1281 | 2019-08-29 Alan Modra <amodra@gmail.com> |
1282 | ||
1283 | * elf64-ppc.c (xlate_pcrel_opt): Add poff parameter. Allow offset | |
1284 | on second insn, return it in poff. | |
1285 | (ppc64_elf_relocate_section): Add offset to paddi addend for | |
1286 | PCREL_OPT. | |
1287 | ||
507685a3 JW |
1288 | 2019-08-28 Jim Wilson <jimw@sifive.com> |
1289 | ||
1290 | * elfnn-riscv.c (_bfd_riscv_relax_lui): Add check to exclude abs | |
1291 | section when setting max_alignment. Update comment. | |
1292 | (_bfd_riscv_relax_pc): Likewise. | |
1293 | ||
83cf0d04 AM |
1294 | 2019-08-29 Alan Modra <amodra@gmail.com> |
1295 | ||
1296 | PR 24891 | |
1297 | * bfd.c (struct bfd): Add no_element_cache. | |
1298 | * archive.c (_bfd_get_elt_at_filepos): Don't add element to | |
1299 | archive cache when no_element_cache. | |
1300 | (bfd_generic_archive_p): Set no_element_cache when opening first | |
1301 | element to check format. Close first element too. | |
1302 | (do_slurp_bsd_armap): Don't zero ardata->cache here. | |
1303 | * bfd-in2.h: Regenerate. | |
1304 | ||
6d5554a6 AM |
1305 | 2019-08-24 Alan Modra <amodra@gmail.com> |
1306 | ||
1307 | * elf64-ppc.c (ppc64_elf_edit_toc): Exclude undefined weak | |
1308 | symbols from GOT optimisation. | |
1309 | ||
09f7b0de SH |
1310 | 2019-08-23 Stafford Horne <shorne@gmail.com> |
1311 | ||
1312 | * elf32-or1k.c (or1k_elf_finish_dynamic_symbol): Use correct value for | |
1313 | PLT GOT entries. | |
1314 | ||
a7ba3896 NC |
1315 | 2019-08-23 Nick Clifton <nickc@redhat.com> |
1316 | ||
1317 | PR 24456 | |
1318 | * elf.c (bfd_section_from_shdr): Issue an informative warning | |
1319 | message and continue processing other sections after encountering | |
1320 | a reloc section for a section which already has other relocs | |
1321 | associated with it. | |
1322 | ||
2600d80c AM |
1323 | 2019-08-23 Alan Modra <amodra@gmail.com> |
1324 | ||
1325 | PR 24933 | |
1326 | * elfxx-x86.c (_bfd_x86_elf_get_synthetic_symtab): Don't exit | |
1327 | on error without freeing plts[] contents. | |
1328 | ||
0535e5d7 DZ |
1329 | 2019-08-22 Dennis Zhang <dennis.zhang@arm.com> |
1330 | ||
1331 | * cpu-arm.c: New entries for Cortex-M35P, Cortex-A77, Cortex-A76AE. | |
1332 | ||
03da31c6 NC |
1333 | 2019-08-22 Nick Clifton <nickc@redhat.com> |
1334 | ||
1335 | PR 24922 | |
1336 | * pei-x86_64.c (pex64_xdata_print_uwd_codes): Add checks before | |
1337 | reading data from extra records. | |
1338 | ||
652afeef TC |
1339 | 2019-08-22 Tamar Christina <tamar.christina@arm.com> |
1340 | ||
1341 | PR ld/24601 | |
1342 | * elfnn-aarch64.c (aarch64_relocate): Handle weak TLS and undefined TLS. | |
1343 | Also Pass input_bfd to _bfd_aarch64_elf_resolve_relocation. | |
1344 | * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use it. | |
1345 | * elfxx-aarch64.h (_bfd_aarch64_elf_resolve_relocation): Emit warning | |
1346 | for weak TLS. | |
1347 | ||
baf46cd7 AM |
1348 | 2019-08-22 Alan Modra <amodra@gmail.com> |
1349 | ||
1350 | * elf32-arm.c (cmse_scan): Don't use ARM_GET_SYM_CMSE_SPCL, | |
1351 | instead recognize CMSE_PREFIX in symbol name. | |
1352 | (elf32_arm_gc_mark_extra_sections): Likewise. | |
1353 | (elf32_arm_filter_cmse_symbols): Don't test ARM_GET_SYM_CMSE_SPCL. | |
1354 | (elf32_arm_swap_symbol_in): Don't invoke ARM_SET_SYM_CMSE_SPCL. | |
1355 | ||
546053ac DZ |
1356 | 2019-08-20 Dennis Zhang <dennis.zhang@arm.com> |
1357 | ||
1358 | * cpu-aarch64.c: New entries for Cortex-A34, Cortex-A65, | |
1359 | Cortex-A77, cortex-A65AE, and Cortex-A76AE. | |
1360 | ||
b4e87f2c TC |
1361 | 2019-08-20 Tamar Christina <tamar.christina@arm.com> |
1362 | ||
1363 | * elf32-arm.c (elf32_thumb2_plt_entry, elf32_arm_plt_thumb_stub, | |
1364 | elf32_arm_stub_long_branch_v4t_thumb_thumb, | |
1365 | elf32_arm_stub_long_branch_v4t_thumb_arm, | |
1366 | elf32_arm_stub_short_branch_v4t_thumb_arm, | |
1367 | elf32_arm_stub_long_branch_v4t_thumb_arm_pic, | |
1368 | elf32_arm_stub_long_branch_v4t_thumb_thumb_pic, | |
1369 | elf32_arm_stub_long_branch_v4t_thumb_tls_pic): Change nop to branch to | |
1370 | previous instruction. | |
1371 | ||
3eb185c9 TT |
1372 | 2019-08-19 Tom Tromey <tromey@adacore.com> |
1373 | ||
1374 | * dwarf2.c (_bfd_dwarf2_find_symbol_bias): Create hash table | |
1375 | holding symbols. | |
1376 | ||
903b777d AM |
1377 | 2019-08-19 Alan Modra <amodra@gmail.com> |
1378 | ||
1379 | * elf64-ppc.c (struct ppc64_elf_obj_tdata): Rename has_gotrel | |
1380 | to has_optrel. | |
1381 | (struct _ppc64_elf_section_data): Likewise. | |
1382 | (ppc64_elf_check_relocs): Set has_optrel for more relocs. | |
1383 | (ppc64_elf_edit_toc): Do ha/lo insn checks in GOT loop rather | |
1384 | than TOC loop. Check PLT16 insns too. | |
1385 | ||
81e8046d L |
1386 | 2019-08-16 H.J. Lu <hongjiu.lu@intel.com> |
1387 | ||
1388 | PR ld/24905 | |
1389 | * elf64-x86-64.c (elf_x86_64_check_relocs): Move PIC check for | |
1390 | PC-relative relocations back to ... | |
1391 | (elf_x86_64_relocate_section): Here. | |
1392 | ||
b4c555cf ML |
1393 | 2019-08-16 Martin Liska <mliska@suse.cz> |
1394 | ||
1395 | PR ld/24912 | |
1396 | * elflink.c: Report error only for not relocatable. | |
1397 | * linker.c (_bfd_generic_link_add_one_symbol): Do not handle | |
1398 | here lto_slim_object as it's handled in caller. | |
1399 | ||
63f6e94f AM |
1400 | 2019-08-16 Alan Modra <amodra@gmail.com> |
1401 | ||
1402 | * elf32-ppc.c (ppc_elf_relocate_section): Optimize unaligned relocs. | |
1403 | ||
080a4883 JW |
1404 | 2019-08-15 Jim Wilson <jimw@sifive.com> |
1405 | ||
1406 | * elfnn-riscv.c (perform_relocation) <R_RISCV_RVC_LUI>: If | |
1407 | RISCV_CONST_HIGH_PART (value) is zero, then convert c.lui instruction | |
1408 | to c.li instruction, and use ENCODE_RVC_IMM to set value. | |
1409 | ||
05192282 TT |
1410 | 2019-08-15 Tom Tromey <tromey@adacore.com> |
1411 | ||
1412 | * dwarf2.c (scan_unit_for_symbols): Check for end of CU, not end | |
1413 | of section. | |
1414 | ||
dfc19da6 AM |
1415 | 2019-08-14 Alan Modra <amodra@gmail.com> |
1416 | ||
1417 | PR 24623 | |
1418 | * dwarf2.c (stash_comp_unit): New function, extracted from.. | |
1419 | (_bfd_dwarf2_find_nearest_line): ..here. | |
1420 | (find_abstract_instance): Parse comp units and decode line info | |
1421 | as needed. | |
1422 | ||
c327a44f AM |
1423 | 2019-08-14 Alan Modra <amodra@gmail.com> |
1424 | ||
1425 | * dwarf2.c (comp_unit_maybe_decode_line_info): Declare. | |
1426 | (comp_unit_find_nearest_line): Use it here.. | |
1427 | (_bfd_dwarf2_find_symbol_bias): ..and here. | |
1428 | ||
9defd221 AM |
1429 | 2019-08-14 Alan Modra <amodra@gmail.com> |
1430 | ||
1431 | * dwarf2.c (_bfd_dwarf2_find_nearest_line): Remove addr_size parameter. | |
1432 | * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype. | |
1433 | * coffgen.c (coff_find_nearest_line_with_names): Adjust | |
1434 | _bfd_dwarf2_find_nearest_line calls. | |
1435 | * elf.c (_bfd_elf_find_nearest_line, _bfd_elf_find_line): Likewise. | |
1436 | * elf32-arm.c (elf32_arm_find_nearest_line): Likewise. | |
1437 | * elf64-alpha.c (elf64_alpha_find_nearest_line): Likewise. | |
1438 | * elfnn-aarch64.c (elfNN_aarch64_find_nearest_line): Likewise. | |
1439 | * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Likewise. | |
1440 | * mach-o.c (bfd_mach_o_find_nearest_line): Likewise. | |
1441 | * libbfd.h: Regenerate. | |
1442 | ||
f16a9783 MS |
1443 | 2019-08-09 Mihailo Stojanovic <mihailo.stojanovic@rt-rk.com> |
1444 | ||
1445 | * elf-bfd.h (struct elf_backend_data): New members. | |
1446 | * elflink.c (_bfd_elf_link_create_dynamic_sections): Create | |
1447 | .gnu.hash section if necessary. | |
1448 | (struct collect_gnu_hash_codes): New member. | |
1449 | (elf_gnu_hash_process_symidx): New function name. | |
1450 | (elf_renumber_gnu_hash_syms): Ignore local and undefined | |
1451 | symbols. Record xlat location for every symbol which should have | |
1452 | a .MIPS.xhash entry. | |
1453 | (bfd_elf_size_dynamic_sections): Add DT_GNU_HASH dynamic tag to | |
1454 | dynamic section if necessary. | |
1455 | (GNU_HASH_SECTION_NAME): New define. | |
1456 | (bfd_elf_size_dynsym_hash_dynstr): Get .MIPS.xhash section. | |
1457 | Update the section size info. | |
1458 | * elfxx-mips.c (struct mips_elf_hash_sort_data): New members. | |
1459 | (struct mips_elf_link_hash_entry): New member. | |
1460 | (mips_elf_link_hash_newfunc): Initialize .MIPS.xhash translation | |
1461 | table location. | |
1462 | (mips_elf_sort_hash_table): Initialize the pointer to the | |
1463 | .MIPS.xhash section. | |
1464 | (mips_elf_sort_hash_table_f): Populate the .MIPS.xhash | |
1465 | translation table entry with the symbol dynindx. | |
1466 | (_bfd_mips_elf_section_from_shdr): Add SHT_MIPS_XHASH. | |
1467 | (_bfd_mips_elf_fake_sections): Initialize .MIPS.xhash section | |
1468 | info. | |
1469 | (_bfd_mips_elf_create_dynamic_sections): Create .MIPS.xhash | |
1470 | section. | |
1471 | (_bfd_mips_elf_size_dynamic_sections): Add DT_MIPS_XHASH tag to | |
1472 | dynamic section. | |
1473 | (_bfd_mips_elf_finish_synamic_sections): Add DT_MIPS_XHASH. | |
1474 | (_bfd_mips_elf_final_write_processing): Set .MIPS.xhash section | |
1475 | sh_link info. | |
1476 | (_bfd_mips_elf_get_target_dtag): Get DT_MIPS_XHASH tag. | |
1477 | (MIPS_LIBC_ABI_XHASH): New ABI version enum value. | |
1478 | (_bfd_mips_post_process_headers): Mark the ABI version as | |
1479 | MIPS_LIBC_ABI_XHASH if there exists a .MIPS.xhash section, | |
1480 | but not a .hash section. | |
1481 | (_bfd_mips_elf_record_xhash_symbol): New function. Record a | |
1482 | position in the translation table, associated with the hash | |
1483 | entry. | |
1484 | * elfxx-mips.h (literal_reloc_p): Define | |
1485 | elf_backend_record_xhash_symbol backend hook. | |
1486 | * elfxx-target.h: Initialize elf_backend_record_xhash_symbol | |
1487 | backend hook. | |
1488 | ||
fc8de8e2 JM |
1489 | 2019-08-07 Jose E. Marchesi <jose.marchesi@oracle.com> |
1490 | ||
1491 | * elf64-bpf.c (bpf_elf_relocate_section): New function. | |
1492 | (bpf_elf_insn_disp_reloc): Delete function. | |
1493 | (elf_backend_relocate_section): Define. | |
1494 | ||
97b031c5 AM |
1495 | 2019-08-07 Alan Modra <amodra@gmail.com> |
1496 | ||
1497 | PR 24644 | |
1498 | * archive64.c (_bfd_archive_64_bit_slurp_armap): Properly check | |
1499 | for overflow in expressions involving nsymz. | |
1500 | ||
0f52d45a JW |
1501 | 2019-08-01 Ilia Diachkov <ilia.diachkov@optimitech.com> |
1502 | ||
1503 | * elfnn-riscv.c (_bfd_riscv_relax_lui): Set lui relax safety area to | |
1504 | two pages in relro presence. | |
1505 | ||
e0d0c518 MF |
1506 | 2019-08-01 Max Filippov <jcmvbkbc@gmail.com> |
1507 | ||
1508 | * elf32-xtensa.c (insn_num_slots, get_rsr_lend_opcode) | |
1509 | (get_wsr_lbeg_opcode): New functions. | |
1510 | (check_loop_aligned): Detect relaxed loops and adjust loop_len | |
1511 | and insn_len for the first actual instruction of the loop. | |
1512 | ||
34d5c40a AM |
1513 | 2019-07-30 Alan Modra <amodra@gmail.com> |
1514 | ||
1515 | PR 24768 | |
1516 | * bfd.c (struct bfd): Add lto_slim_object flag. | |
1517 | * bfd-in2.h: Regenerate. | |
1518 | ||
cc5277b1 ML |
1519 | 2019-07-29 Martin Liska <mliska@suse.cz> |
1520 | ||
1521 | PR 24768 | |
1522 | * archive.c (_bfd_compute_and_write_armap): Come up with | |
1523 | report_plugin_err variable. | |
1524 | * bfd-in2.h (struct bfd): Add lto_slim_object flag. | |
1525 | * elf.c (struct lto_section): New. | |
1526 | (_bfd_elf_make_section_from_shdr): Parse content of | |
1527 | .gnu_lto_.lto section. | |
1528 | * elflink.c: Report error for a missing LTO plugin. | |
1529 | * linker.c (_bfd_generic_link_add_one_symbol): Likewise. | |
1530 | ||
4538d1c7 AM |
1531 | 2019-07-28 Alan Modra <amodra@gmail.com> |
1532 | ||
1533 | PR 24857 | |
1534 | PR 24339 | |
1535 | * elflink.c (elf_link_add_object_symbols): Report an informative | |
1536 | error on finding local symbols with index equal or greater than | |
1537 | symbol table sh_info. Correct comment. Allow such symbols in | |
1538 | dynamic objects. Abort on NULL section for symbol. | |
1539 | ||
6dd17ae0 AM |
1540 | 2019-07-26 Alan Modra <amodra@gmail.com> |
1541 | ||
1542 | * elf-bfd.h (struct output_elf_obj_tdata): Delete "linker" field. | |
1543 | (elf_linker): Don't define. | |
1544 | * elflink.c (bfd_elf_final_link): Don't set elf_linker. | |
1545 | ||
c7c860d2 YS |
1546 | 2019-07-25 YunQiang Su <syq@debian.org> |
1547 | ||
1548 | PR 24832 | |
1549 | * elfxx-mips.c (mips_set_isa_flags): Default to MIPS 3 for 64-bit | |
1550 | mips inputs. | |
1551 | ||
95967518 CZ |
1552 | 2019-07-24 Claudiu Zissulescu <claziss@synopsys.com> |
1553 | ||
1554 | * elf32-arc.c (bfd_get_32_me): Add a small description, fix | |
1555 | formating. | |
1556 | (reloc_type_to_name): Fix formating. | |
1557 | (arc_elf_object_p): Likewise. | |
1558 | (debug_arc_reloc): Likewise. | |
1559 | (arc_do_relocation): Likewise. | |
1560 | ||
ef551643 CZ |
1561 | 2019-07-24 Claudiu Zissulescu <claziss@synopsys.com> |
1562 | ||
1563 | * elf32-arc.c (bfd_get_32_me): New function. | |
1564 | (bfd_put_32_me): Likewise. | |
1565 | (arc_elf_relax_section): Likewise. | |
1566 | (bfd_elf32_bfd_relax_section): Define. | |
1567 | ||
cc364be6 AM |
1568 | 2019-07-24 Alan Modra <amodra@gmail.com> |
1569 | ||
1570 | * elf-bfd.h (struct elf_backend_data): Return bfd_boolean from | |
1571 | elf_backend_final_write_processing, don't pass linker arg. | |
1572 | (_bfd_elf_final_write_processing): Update prototype. | |
1573 | * elf.c (_bfd_elf_write_object_contents): Adjust call. | |
1574 | (_bfd_elf_final_write_processing): Return error on incompatible | |
1575 | OSABI and has_gnu_osabi. Remove linker arg. | |
1576 | * elf-nacl.h (nacl_final_write_processing): Update prototype. | |
1577 | * elf-vxworks.h (elf_vxworks_final_write_processing): Likewise. | |
1578 | * elfxx-mips.h (_bfd_mips_final_write_processing): Likewise. | |
1579 | (_bfd_mips_elf_final_write_processing): Likewise. | |
1580 | * elf-hppa.h (elf_hppa_final_write_processing): Return status | |
1581 | and remove linker arg. | |
1582 | * elf-m10300.c (_bfd_mn10300_elf_final_write_processing): Likewise. | |
1583 | * elf-nacl.c (nacl_final_write_processing): Likewise. | |
1584 | * elf-vxworks.c (elf_vxworks_final_write_processing): Likewise. | |
1585 | * elf32-arc.c (arc_elf_final_write_processing): Likewise. | |
1586 | * elf32-arm.c (arm_final_write_processing): Likewise. | |
1587 | (elf32_arm_final_write_processing): Likewise. | |
1588 | (elf32_arm_nacl_final_write_processing): Likewise. | |
1589 | (elf32_arm_vxworks_final_write_processing): Likewise. | |
1590 | * elf32-avr.c (bfd_elf_avr_final_write_processing): Likewise. | |
1591 | * elf32-bfin.c (elf32_bfin_final_write_processing): Likewise. | |
1592 | * elf32-cr16.c (_bfd_cr16_elf_final_write_processing): Likewise. | |
1593 | * elf32-cris.c (cris_elf_final_write_processing): Likewise. | |
1594 | * elf32-h8300.c (elf32_h8_final_write_processing): Likewise. | |
1595 | * elf32-lm32.c (lm32_elf_final_write_processing): Likewise. | |
1596 | * elf32-m32r.c (m32r_elf_final_write_processing): Likewise. | |
1597 | * elf32-m68k.c (elf_m68k_final_write_processing): Likewise. | |
1598 | * elf32-mips.c (mips_vxworks_final_write_processing): Likewise. | |
1599 | * elf32-msp430.c (bfd_elf_msp430_final_write_processing): Likewise. | |
1600 | * elf32-nds32.c (nds32_elf_final_write_processing): Likewise. | |
1601 | * elf32-or1k.c (or1k_elf_final_write_processing): Likewise. | |
1602 | * elf32-pj.c (pj_elf_final_write_processing): Likewise. | |
1603 | * elf32-ppc.c (ppc_final_write_processing): Likewise. | |
1604 | (ppc_elf_final_write_processing): Likewise. | |
1605 | (ppc_elf_vxworks_final_write_processing): Likewise. | |
1606 | * elf32-sparc.c (sparc_final_write_processing): Likewise. | |
1607 | (elf32_sparc_final_write_processing): Likewise. | |
1608 | (elf32_sparc_vxworks_final_write_processing): Likewise. | |
1609 | * elf32-v850.c (v850_elf_final_write_processing): Likewise. | |
1610 | * elf32-xc16x.c (elf32_xc16x_final_write_processing): Likewise. | |
1611 | * elf32-xtensa.c (elf_xtensa_final_write_processing): Likewise. | |
1612 | * elf64-ia64-vms.c (elf64_vms_final_write_processing): Likewise. | |
1613 | * elfnn-ia64.c (elfNN_ia64_final_write_processing): Likewise. | |
1614 | * elfxx-mips.c (_bfd_mips_final_write_processing): Likewise. | |
1615 | (_bfd_mips_elf_final_write_processing): Likewise. | |
1616 | ||
c5e20471 AM |
1617 | 2019-07-24 Alan Modra <amodra@gmail.com> |
1618 | ||
1619 | * elf-vxworks.c (elf_vxworks_final_write_processing): Don't return | |
1620 | early. | |
1621 | * elf32-arc.c (arc_elf_final_write_processing): Likewise. | |
1622 | * elf32-xtensa.c (elf_xtensa_final_write_processing): Likewise. | |
1623 | ||
7613ca5e AM |
1624 | 2019-07-24 Alan Modra <amodra@gmail.com> |
1625 | ||
1626 | * elf32-visium.c (visium_elf_post_process_headers): Don't set | |
1627 | EI_OSABI header byte here. | |
1628 | (ELF_OSABI): Define. | |
1629 | ||
df3a023b AM |
1630 | 2019-07-23 Alan Modra <amodra@gmail.com> |
1631 | ||
1632 | * elf-bfd.h (enum elf_gnu_osabi): Add elf_gnu_osabi_mbind. | |
1633 | * elf.c (_bfd_elf_make_section_from_shdr): Set elf_gnu_osabi_mbind. | |
1634 | (get_program_header_size): Formatting. Only test SH_GNU_MBIND | |
1635 | when elf_gnu_osabi_mbind is set. | |
1636 | (_bfd_elf_map_sections_to_segments): Likewise. | |
1637 | (_bfd_elf_init_private_section_data): Likewise. | |
1638 | (_bfd_elf_final_write_processing): Update comment. | |
1639 | * elf64-hppa.c (elf64_hppa_special_sections): Move .tbss entry. | |
1640 | (elf_backend_special_sections): Define without .tbss for linux. | |
1641 | ||
06f44071 AM |
1642 | 2019-07-23 Alan Modra <amodra@gmail.com> |
1643 | ||
1644 | * elf-bfd.h (enum elf_gnu_osabi): Rename from elf_gnu_symbols. | |
1645 | Remove none, any, all enums. | |
1646 | (struct elf_obj_tdata): Rename has_gnu_symbols field to has_gnu_osabi. | |
1647 | (_bfd_elf_final_write_processing): Declare. | |
1648 | * elf.c (_bfd_elf_write_object_contents): Unconditionally call | |
1649 | elf_backend_final_write_processing. | |
1650 | (_bfd_elf_post_process_headers): Move body of function to.. | |
1651 | (_bfd_elf_final_write_processing): ..here, but set EI_OSABI byte | |
1652 | only when not already set. Adjust for rename. | |
1653 | * elfxx-target.h (elf_backend_final_write_processing): Default to | |
1654 | _bfd_elf_final_write_processing. | |
1655 | * elf-hppa.h (elf_hppa_final_write_processing): Call | |
1656 | _bfd_elf_final_write_processing. | |
1657 | * elf-m10300.c (_bfd_mn10300_elf_final_write_processing): Likewise. | |
1658 | * elf-nacl.c (nacl_final_write_processing): Likewise. | |
1659 | * elf-vxworks.c (elf_vxworks_final_write_processing): Likewise. | |
1660 | * elf32-arc.c (arc_elf_final_write_processing): Likewise. | |
1661 | * elf32-avr.c (bfd_elf_avr_final_write_processing): Likewise. | |
1662 | * elf32-bfin.c (elf32_bfin_final_write_processing): Likewise. | |
1663 | * elf32-cr16.c (_bfd_cr16_elf_final_write_processing): Likewise. | |
1664 | * elf32-cris.c (cris_elf_final_write_processing): Likewise. | |
1665 | * elf32-h8300.c (elf32_h8_final_write_processing): Likewise. | |
1666 | * elf32-lm32.c (lm32_elf_final_write_processing): Likewise. | |
1667 | * elf32-m32r.c (m32r_elf_final_write_processing): Likewise. | |
1668 | * elf32-m68k.c (elf_m68k_final_write_processing): Likewise. | |
1669 | * elf32-msp430.c (bfd_elf_msp430_final_write_processing): Likewise. | |
1670 | * elf32-nds32.c (nds32_elf_final_write_processing): Likewise. | |
1671 | * elf32-or1k.c (or1k_elf_final_write_processing): Likewise. | |
1672 | * elf32-pj.c (pj_elf_final_write_processing): Likewise. | |
1673 | * elf32-v850.c (v850_elf_final_write_processing): Likewise. | |
1674 | * elf32-xc16x.c (elf32_xc16x_final_write_processing): Likewise. | |
1675 | * elf32-xtensa.c (elf_xtensa_final_write_processing): Likewise. | |
1676 | * elf64-ia64-vms.c (elf64_vms_final_write_processing): Likewise. | |
1677 | * elfnn-ia64.c (elfNN_ia64_final_write_processing): Likewise. | |
1678 | * elf32-arm.c (arm_final_write_processing): Split out from.. | |
1679 | (elf32_arm_final_write_processing): ..here. Call | |
1680 | _bfd_elf_final_write_processing. | |
1681 | (elf32_arm_nacl_final_write_processing): Adjust. | |
1682 | * elfxx-mips.c (_bfd_mips_final_write_processing): Split out from.. | |
1683 | (_bfd_mips_elf_final_write_processing): ..here. Call | |
1684 | _bfd_elf_final_write_processing. | |
1685 | * elfxx-mips.h (_bfd_mips_final_write_processing): Declare. | |
1686 | * elf32-mips.c (mips_vxworks_final_write_processing): Adjust. | |
1687 | * elf32-ppc.c (ppc_final_write_processing): Split out from.. | |
1688 | (ppc_elf_final_write_processing): ..here. Call | |
1689 | _bfd_elf_final_write_processing. | |
1690 | (ppc_elf_vxworks_final_write_processing): Adjust. | |
1691 | * elf32-sparc.c (sparc_final_write_processing): Split out from.. | |
1692 | (elf32_sparc_final_write_processing): ..here. Call | |
1693 | _bfd_elf_final_write_processing. | |
1694 | (elf32_sparc_vxworks_final_write_processing): Adjust. | |
1695 | * elf32-d10v.c (elf_backend_final_write_processing): Don't define. | |
1696 | * elf32-d30v.c (elf_backend_final_write_processing): Don't define. | |
1697 | * elf32-m68hc11.c (elf_backend_final_write_processing): Don't define. | |
1698 | * elf32-m68hc12.c (elf_backend_final_write_processing): Don't define. | |
1699 | * elf32-s12z.c (elf_backend_final_write_processing): Don't define. | |
1700 | * elf32-i386.c (elf_i386_check_relocs): Don't set has_gnu_symbols. | |
1701 | * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. | |
1702 | * elflink.c (elf_link_add_object_symbols): Likewise. | |
1703 | (elf_link_output_symstrtab): Set has_gnu_osabi for symbols here | |
1704 | instead. | |
1705 | ||
1dd1bc4d OM |
1706 | 2019-07-23 Omar Majid <omajid@redhat.com> |
1707 | ||
1708 | * coffcode.h (coff_set_arch_mach_hook): Handle I386_APPLE_MAGIC, | |
1709 | I386_FREEBSD_MAGIC, I386_LINUX_MAGIC, I386_NETBSD_MAGIC, | |
1710 | AMD64_APPLE_MAGIC, AMD64_FREEBSD_MAGIC, AMD64_LINUX_MAGIC, | |
1711 | AMD64_NETBSD_MAGIC. | |
1712 | * peXXigen.c: Add comment about source of .NET magic numbers. | |
1713 | ||
c213164a AM |
1714 | 2019-07-19 Alan Modra <amodra@gmail.com> |
1715 | ||
1716 | * reloc.c (BFD_RELOC_PPC64_TPREL34, BFD_RELOC_PPC64_DTPREL34), | |
1717 | (BFD_RELOC_PPC64_GOT_TLSGD34, BFD_RELOC_PPC64_GOT_TLSLD34), | |
1718 | (BFD_RELOC_PPC64_GOT_TPREL34, BFD_RELOC_PPC64_GOT_DTPREL34), | |
1719 | (BFD_RELOC_PPC64_TLS_PCREL): New pcrel tls relocs. | |
1720 | * elf64-ppc.c (ppc64_elf_howto_raw): Add howtos for pcrel tls relocs. | |
1721 | (ppc64_elf_reloc_type_lookup): Translate pcrel tls relocs. | |
1722 | (must_be_dyn_reloc, dec_dynrel_count): Add R_PPC64_TPREL64. | |
1723 | (ppc64_elf_check_relocs): Support pcrel tls relocs. | |
1724 | (ppc64_elf_tls_optimize, ppc64_elf_relocate_section): Likewise. | |
1725 | * bfd-in2.h: Regenerate. | |
1726 | * libbfd.h: Regenerate. | |
1727 | ||
71c4e95a AM |
1728 | 2019-07-18 Alan Modra <amodra@gmail.com> |
1729 | ||
1730 | * elf64-ppc.c (ppc64_elf_relocate_section): Don't bother selecting | |
1731 | a TLS section symbol for edited relocs. Tighten TLS symbol/reloc | |
1732 | match test. | |
1733 | ||
46e9995a AM |
1734 | 2019-07-18 Alan Modra <amodra@gmail.com> |
1735 | ||
1736 | * elf64-ppc.c (TLS_EXPLICIT): Define as 256. | |
1737 | (ppc64_elf_check_relocs): Don't store TLS_EXPLICIT even if char | |
1738 | is more than 8 bits. | |
1739 | (ppc64_elf_tls_optimize): Likewise. Make tls_set, tls_clear, and | |
1740 | tls_type vars unsigned int. | |
1741 | (ppc64_elf_relocate_section): Use r_type rather than TLS_EXPLICIT | |
1742 | to select r_type edit. | |
1743 | ||
b00a0a86 AM |
1744 | 2019-07-18 Alan Modra <amodra@gmail.com> |
1745 | ||
1746 | * elf32-ppc.c (TLS_GDIE): Rename from TLS_TPRELGD throughout file. | |
1747 | Correct comment. | |
1748 | * elf64-ppc.c (TLS_GDIE): Likewise. | |
1749 | ||
0b147428 AM |
1750 | 2019-07-18 Alan Modra <amodra@gmail.com> |
1751 | ||
1752 | * elf64-ppc.c (ppc64_elf_tls_optimize): Correct test for allowed | |
1753 | range of tp-relative offsets. | |
1754 | ||
5b9d7a9a AM |
1755 | 2019-07-15 Alan Modra <amodra@gmail.com> |
1756 | ||
1757 | * elflink.c (_bfd_elf_fix_symbol_flags): If the def for an | |
1758 | alias is no longer bfd_link_hash_defined, clear the alias. | |
1759 | ||
f26a3287 AM |
1760 | 2019-07-13 Alan Modra <amodra@gmail.com> |
1761 | ||
1762 | * elflink.c (_bfd_elf_omit_section_dynsym_default): Don't keep | |
1763 | tls_sec. | |
1764 | (_bfd_elf_init_1_index_section): Prefer not using TLS sections. | |
1765 | (_bfd_elf_init_2_index_sections): Likewise. | |
1766 | * elf64-ppc.c (ppc64_elf_relocate_section): When emitting dynamic | |
1767 | relocations for local TLS symbols, use STN_UNDEF as the relocation | |
1768 | symbol. | |
1769 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise, and don't | |
1770 | leave TLS symbol value in the addend. | |
1771 | ||
62a47958 AM |
1772 | 2019-07-08 Alan Modra <amodra@gmail.com> |
1773 | ||
1774 | PR 24785 | |
1775 | * elf32-ppc.c (_bfd_elf_ppc_set_arch): Sanity check .PPC.EMB.apuinfo | |
1776 | size before reading first word. | |
1777 | ||
1faa385f NC |
1778 | 2019-07-02 Nick Clifton <nickc@redhat.com> |
1779 | ||
1780 | PR 24717 | |
1781 | * elf.c (is_debuginfo_file): New function. | |
1782 | (assign_file_positions_for_non_load_sections): Do not warn about | |
1783 | allocated sections outside of loadable segments if they are found | |
1784 | in a debuginfo file. | |
1785 | * elf-bfd.h (is_debuginfo_file): Prototype. | |
1786 | ||
125f83f6 NC |
1787 | 2019-07-02 Nick Clifton <nickc@redhat.com> |
1788 | ||
1789 | PR 24753 | |
1790 | * compress.c (bfd_get_full_section_contents): Do not complain | |
1791 | about linker created sections that are larger than the file size. | |
1792 | ||
4d83e8d9 CL |
1793 | 2019-07-02 Christophe Lyon <christophe.lyon@linaro.org> |
1794 | ||
1795 | * bfd/elf32-arm.c (CMSE_STUB_NAME): New define. | |
1796 | (elf32_arm_get_stub_entry): Do not try to emit long-branch stubs | |
1797 | for CMSE stubs. | |
1798 | (arm_dedicated_stub_output_section_name): Use CMSE_STUB_NAME. | |
1799 | ||
bb32413f SP |
1800 | 2019-07-02 Srinath Parvathaneni <srinath.parvathaneni@arm.com> |
1801 | ||
1802 | * elf32-arm.c (elf32_arm_gc_mark_extra_sections): Mark debug | |
1803 | sections when .text section contain secure entry functions | |
1804 | is marked. | |
1805 | ||
539300fb NC |
1806 | 2019-07-01 Nick Clifton <nickc@redhat.com> |
1807 | ||
1808 | PR 23839 | |
1809 | * elf32-arm.c (elf32_arm_update_relocs): Do not include the | |
1810 | section VMA in the offset used to update exidx relocs. | |
1811 | ||
7e56c51c NC |
1812 | 2019-06-28 Nick Clifton <nickc@redhat.com> |
1813 | ||
1814 | PR 24708 | |
1815 | * elf.c (_bfd_elf_slurp_version_tables): Check for an excessively | |
1816 | large version reference section. | |
1817 | * compress.c (bfd_get_full_section_contents): Check for an | |
1818 | uncompressed section whose size is larger than the file size. | |
1819 | ||
999d6dff AM |
1820 | 2019-06-28 Alan Modra <amodra@gmail.com> |
1821 | ||
1822 | * format.c (bfd_check_format_matches): Don't match plugin target | |
1823 | if another target matches. Expand comment. | |
1824 | * targets.c (_bfd_target_vector): Move plugin_vec after all other | |
1825 | non-corefile targets, outside !SELECT_VECS. | |
1826 | * config.bfd: Don't handle targ=plugin here. | |
1827 | * configure.ac: Don't add plugin to enable_targets or handle in | |
1828 | target loop setting selvecs and other target vars. | |
1829 | * configure: Regenerate. | |
1830 | ||
a68aa5d3 NC |
1831 | 2019-06-26 Nick Clifton <nickc@redhat.com> |
1832 | ||
1833 | PR 24703 | |
1834 | * mach-o-arm.c (bfd_mach_o_arm_canonicalize_one_reloc): Add error | |
1835 | messages for failures. | |
1836 | * mach-o.c (bfd_mach_o_canonicalize_relocs): Set an bfd error code | |
1837 | if returning an error value. | |
1838 | ||
ab9f654c JB |
1839 | 2019-06-25 Jan Beulich <jbeulich@suse.com> |
1840 | ||
1841 | * elf-properties.c (elf_find_and_remove_property): Rename last | |
1842 | parameter. Mention it in comment. | |
1843 | ||
04b865dc JW |
1844 | 2019-06-24 Ilia Diachkov <ilia.diachkov@optimitech.com> |
1845 | ||
1846 | * elfnn-riscv.c (_bfd_riscv_relax_lui): Delete early exit when | |
1847 | SEC_MERGE or SEC_CODE flags are set. | |
1848 | (_bfd_riscv_relax_section): New local symtype. Set sym_sec and | |
1849 | symtype consistently. Don't include sec_addr (sym_sec) in symval. | |
1850 | Add check for SEC_INFO_TYPE_MERGE and call _bfd_merged_section_offset. | |
1851 | Add sec_addr (sym_sec) after handling merge sections. | |
1852 | ||
f93ab3a0 L |
1853 | 2019-06-24 H.J. Lu <hongjiu.lu@intel.com> |
1854 | ||
1855 | PR ld/24721 | |
1856 | * elf-properties.c (elf_merge_gnu_property_list): Remove the | |
1857 | property after reporting property removal. | |
1858 | ||
bb22a418 AM |
1859 | 2019-06-23 Alan Modra <amodra@gmail.com> |
1860 | ||
1861 | PR 24704 | |
1862 | * elf64-ppc.c (R_PPC64_GOT16_DS): Don't set has_gotrel. | |
1863 | (ppc64_elf_edit_toc): Don't remove R_PPC64_GOT16_DS got entries. | |
1864 | Reduce range of offsets allowed for other GOT relocs. | |
1865 | ||
14b2a8e4 AM |
1866 | 2019-06-23 Alan Modra <amodra@gmail.com> |
1867 | ||
1868 | PR 24689 | |
1869 | * elfcode.h (elf_object_p): Warning fix. | |
1870 | ||
890f750a AM |
1871 | 2019-06-21 Alan Modra <amodra@gmail.com> |
1872 | ||
1873 | PR 24689 | |
1874 | * elfcode.h (elf_object_p): Check type of e_shstrndx section. | |
1875 | ||
6f5601c4 AM |
1876 | 2019-06-19 Alan Modra <amodra@gmail.com> |
1877 | ||
1878 | PR 24697 | |
1879 | * elf32-ppc.c (ppc_elf_relocate_section): Don't read insn for | |
1880 | R_PPC_EMB_RELSDA. Mask low bit of R_PPC_EMB_SDA21 r_offset. | |
1881 | ||
4a4e7361 AM |
1882 | 2019-06-19 Alan Modra <amodra@gmail.com> |
1883 | ||
1884 | * elf64-ppc.c (ppc64_elf_inline_plt): Correct st_other test for | |
1885 | functions that require r2 valid to use local entry. | |
1886 | (ppc64_elf_size_stubs, ppc64_elf_relocate_section): Likewise. | |
1887 | ||
39c05d94 SN |
1888 | 2019-06-17 Szabolcs Nagy <szabolcs.nagy@arm.com> |
1889 | ||
1890 | * elfnn-aarch64.c (elfNN_aarch64_allocate_local_dynrelocs): Remove. | |
1891 | (elfNN_aarch64_size_dynamic_sections): Remove loc_hash_table traversal | |
1892 | with elfNN_aarch64_allocate_local_dynrelocs. | |
1893 | ||
e30d1fa1 SN |
1894 | 2019-06-14 Szabolcs Nagy <szabolcs.nagy@arm.com> |
1895 | ||
1896 | * elfnn-aarch64.c: Enable MOVW_PREL relocs for ELF32. | |
1897 | ||
3a3a077c AM |
1898 | 2019-06-14 Alan Modra <amodra@gmail.com> |
1899 | ||
1900 | * Makefile.in: Regenerate. | |
1901 | * configure: Regenerate. | |
1902 | ||
d4b87b1e AM |
1903 | 2019-06-14 Alan Modra <amodra@gmail.com> |
1904 | ||
1905 | * elf64-ppc.c: Fix comments involving paddi. | |
1906 | ||
62e0492f AL |
1907 | 2019-06-12 Adam Lackorzymski <adam@os.inf.tu-dresden.de> |
1908 | ||
1909 | PR 24643 | |
1910 | * elf32-arm.c (arm_elf_find_function): Fail if the symol table is | |
1911 | absent, or the bfd is not in the ELF formart. | |
1912 | * elfnn-aarch64.c (aarch64_elf_find_function): Likewise. | |
1913 | ||
58e07198 CZ |
1914 | 2019-06-10 Christos Zoulas <christos@zoulas.com> |
1915 | ||
1916 | PR 24650 | |
1917 | * elf.c (elfcore_make_auxv_note_section): New function. | |
1918 | (elfcore_grok_note): Use it. | |
1919 | (elfcore_grok_freebsd_note): Likewise. | |
1920 | (elfcore_grok_openbsd_note): Likewise. | |
1921 | (elfcore_grok_netbsd_note): Likewise. Plus add support for | |
1922 | NT_NETBSDCORE_AUXV notes. | |
1923 | ||
237df8fe SD |
1924 | 2019-06-06 Sudakshina Das <sudi.das@arm.com> |
1925 | ||
1926 | * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Set | |
1927 | alignment of the new gnu property section. | |
1928 | ||
8bf6d176 SD |
1929 | 2019-06-06 Sudakshina Das <sudi.das@arm.com> |
1930 | ||
1931 | * bfd-in.h: Change comment. | |
1932 | * bfd-in2.h: Regenerate. | |
1933 | * elfnn-aarch64.c (elfNN_aarch64_merge_gnu_properties): Update warning. | |
1934 | * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): | |
1935 | Likwise. | |
1936 | ||
1e129bbe FS |
1937 | 2019-05-28 Faraz Shahbazker <fshahbazker@wavecomp.com> |
1938 | ||
1939 | * elfxx-mips.c (mips_elf_calculate_relocation) <R_MIPS_PCHI16>: | |
1940 | Remove overflow check. | |
1941 | ||
0f4a61b4 AM |
1942 | 2019-05-28 Alan Modra <amodra@gmail.com> |
1943 | ||
1944 | PR 24596 | |
1945 | * cofflink.c (coff_link_check_archive_element): Don't assume | |
1946 | element is a coff object file after calling add_archive_element. | |
1947 | ||
94667ab1 AM |
1948 | 2019-05-28 Alan Modra <amodra@gmail.com> |
1949 | ||
1950 | PR 24596 | |
1951 | * elf32-microblaze.c (microblaze_elf_finish_dynamic_sections): Don't | |
1952 | attempt to set sh_entsize for excluded PLT section. | |
1953 | ||
28fbeab8 AM |
1954 | 2019-05-28 Alan Modra <amodra@gmail.com> |
1955 | ||
1956 | PR 24596 | |
1957 | * elf64-alpha.c (elf64_alpha_relocate_section): Don't attempt | |
1958 | to emit R_ALPHA_GOTTPREL in PIEs, for which no space is | |
1959 | allocated in alpha_dynamic_entries_for_reloc. | |
1960 | ||
a0f6fd21 AM |
1961 | 2019-05-28 Alan Modra <amodra@gmail.com> |
1962 | ||
1963 | PR 24596 | |
1964 | * elf32-lm32.c (lm32_elf_finish_dynamic_sections): Don't segfault | |
1965 | on NULL output_section. | |
1966 | * elflink.c (elf_final_link_free): Don't free -1 symshndxbuf. | |
1967 | ||
c83004d5 AM |
1968 | 2019-05-28 Alan Modra <amodra@gmail.com> |
1969 | ||
1970 | PR 24596 | |
1971 | * elf32-m68k.c (elf_m68k_get_got_entry): Don't create a new | |
1972 | entry when MUST_FIND. Abort when MUST_FIND not found. | |
1973 | (elf_m68k_get_bfd2got_entry): Likewise. | |
1974 | (elf_m68k_relocate_section): Remove now useless assert. | |
1975 | ||
586338b8 AM |
1976 | 2019-05-28 Alan Modra <amodra@gmail.com> |
1977 | ||
1978 | PR 24596 | |
1979 | * elf64-hppa.c (elf64_hppa_finalize_dynreloc): Get the output bfd | |
1980 | from bfd_link_info, not an output section owner. | |
1981 | (elf64_hppa_finish_dynamic_symbol, elf64_hppa_finalize_opd): Likewise. | |
1982 | (elf_hppa_final_link_relocate): Likewise. | |
1983 | ||
a7b34aba AM |
1984 | 2019-05-28 Alan Modra <amodra@gmail.com> |
1985 | ||
1986 | PR 24596 | |
1987 | * aout-tic30.c (MY_bfd_final_link): Don't segfault on missing | |
1988 | create_object_symbols_section, obj_textsec, obj_datasec or | |
1989 | obj_bsssec. Fix other errors in placement. | |
1990 | * config.bfd: Obsolete tic30-aout. | |
1991 | ||
0eb32b6e AM |
1992 | 2019-05-28 Alan Modra <amodra@gmail.com> |
1993 | ||
1994 | PR 24596 | |
1995 | * dwarf2.c (save_section_vma, section_vma_same): Check for NULL | |
1996 | end of section list as well as section_count. | |
1997 | * xcofflink.c (xcoff_link_add_symbols): Fix temporarily changed | |
1998 | section list before returning error. | |
1999 | ||
ce5aecf8 AM |
2000 | 2019-05-27 Alan Modra <amodra@gmail.com> |
2001 | ||
2002 | * elf.c (bfd_elf_set_group_contents): Exit on zero size section. | |
2003 | ||
3d7d6a6f AM |
2004 | 2019-05-27 Alan Modra <amodra@gmail.com> |
2005 | ||
2006 | PR 24596 | |
2007 | * linker.c (_bfd_generic_link_output_symbols): Heed BSF_KEEP. | |
2008 | ||
823710d5 SN |
2009 | 2019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com> |
2010 | ||
2011 | * elfnn-aarch64.c (elfNN_aarch64_merge_symbol_attribute): New function. | |
2012 | (struct elf_aarch64_link_hash_table): Add variant_pcs member. | |
2013 | (elfNN_aarch64_allocate_dynrelocs): Update variant_pcs. | |
2014 | (elfNN_aarch64_size_dynamic_sections): Add DT_AARCH64_VARIANT_PCS. | |
2015 | (elf_backend_merge_symbol_attribute): Define. | |
2016 | ||
405b5bd8 AM |
2017 | 2019-05-24 Alan Modra <amodra@gmail.com> |
2018 | ||
2019 | * po/SRC-POTFILES.in: Regenerate. | |
2020 | ||
04bdff6a AM |
2021 | 2019-05-24 Alan Modra <amodra@gmail.com> |
2022 | ||
2023 | * elf64-ppc.c: Comment on powerxx _notoc stub variants. | |
2024 | (LI_R11_0, LIS_R11, ORI_R11_R11_0, SLDI_R11_R11_34): Define. | |
2025 | (PADDI_R12_PC, PLD_R12_PC, D34, HA34): Define. | |
2026 | (struct ppc_link_hash_table): Add powerxx_stubs. | |
2027 | (ppc64_elf_check_relocs): Set powerxx_stubs. | |
2028 | (build_powerxx_offset, size_powerxx_offset), | |
2029 | (num_relocs_for_powerxx_offset), | |
2030 | (emit_relocs_for_powerxx_offset): New functions. | |
2031 | (plt_stub_size): Size powerxx stubs. | |
2032 | (ppc_build_one_stub): Emit powerxx stubs. | |
2033 | (ppc_size_one_stub): Size powerxx stubs. Omit .eh_frame for | |
2034 | powerxx stubs. | |
2035 | ||
4a421c53 AM |
2036 | 2019-05-24 Alan Modra <amodra@gmail.com> |
2037 | ||
2038 | * elf64-ppc.c (ppc64_elf_check_relocs): Set has_gotrel for | |
2039 | R_PPC64_GOT_PCREL34. | |
2040 | (xlate_pcrel_opt): New function. | |
2041 | (ppc64_elf_edit_toc): Handle R_PPC64_GOT_PCREL34. | |
2042 | (ppc64_elf_relocate_section): Edit GOT indirect to GOT relative | |
2043 | for R_PPC64_GOT_PCREL34. Implement R_PPC64_PCREL_OPT optimisation. | |
2044 | ||
5663e321 AM |
2045 | 2019-05-24 Alan Modra <amodra@gmail.com> |
2046 | ||
2047 | * reloc.c (BFD_RELOC_PPC64_D34, BFD_RELOC_PPC64_D34_LO), | |
2048 | (BFD_RELOC_PPC64_D34_HI30, BFD_RELOC_PPC64_D34_HA30), | |
2049 | (BFD_RELOC_PPC64_PCREL34, BFD_RELOC_PPC64_GOT_PCREL34), | |
2050 | (BFD_RELOC_PPC64_PLT_PCREL34), | |
2051 | (BFD_RELOC_PPC64_ADDR16_HIGHER34, BFD_RELOC_PPC64_ADDR16_HIGHERA34), | |
2052 | (BFD_RELOC_PPC64_ADDR16_HIGHEST34, BFD_RELOC_PPC64_ADDR16_HIGHESTA34), | |
2053 | (BFD_RELOC_PPC64_REL16_HIGHER34, BFD_RELOC_PPC64_REL16_HIGHERA34), | |
2054 | (BFD_RELOC_PPC64_REL16_HIGHEST34, BFD_RELOC_PPC64_REL16_HIGHESTA34), | |
2055 | (BFD_RELOC_PPC64_D28, BFD_RELOC_PPC64_PCREL28): New reloc enums. | |
2056 | * elf64-ppc.c (PNOP): Define. | |
2057 | (ppc64_elf_howto_raw): Add reloc howtos for new relocations. | |
2058 | (ppc64_elf_reloc_type_lookup): Translate new bfd reloc numbers. | |
2059 | (ppc64_elf_ha_reloc): Adjust addend for highera34 and highesta34 | |
2060 | relocs. | |
2061 | (ppc64_elf_prefix_reloc): New function. | |
2062 | (struct ppc_link_hash_table): Add notoc_plt. | |
2063 | (is_branch_reloc): Add R_PPC64_PLTCALL_NOTOC. | |
2064 | (is_plt_seq_reloc): Add R_PPC64_PLT_PCREL34, | |
2065 | R_PPC64_PLT_PCREL34_NOTOC, and R_PPC64_PLTSEQ_NOTOC. | |
2066 | (ppc64_elf_check_relocs): Handle pcrel got and plt relocs. Set | |
2067 | has_pltcall for section on seeing R_PPC64_PLTCALL_NOTOC. Handle | |
2068 | possible need for dynamic relocs on non-pcrel powerxx relocs. | |
2069 | (dec_dynrel_count): Handle non-pcrel powerxx relocs. | |
2070 | (ppc64_elf_inline_plt): Handle R_PPC64_PLTCALL_NOTOC. | |
2071 | (toc_adjusting_stub_needed): Likewise. | |
2072 | (ppc64_elf_tls_optimize): Handle R_PPC64_PLTSEQ_NOTOC. | |
2073 | (ppc64_elf_relocate_section): Handle new powerxx relocs. | |
2074 | * bfd-in2.h: Regenerate. | |
2075 | * libbfd.h: Regenerate. | |
2076 | ||
fd0de36e JM |
2077 | 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com> |
2078 | ||
45d5293f JM |
2079 | * config.bfd (targ_cpu): Process bpf-*-none only if BFD64. |
2080 | * configure.ac: Set target_size=64 for bpf_elf64_le_vec and | |
2081 | bpf_elf64_be_vec. | |
2082 | * configure: Regenerate. | |
2083 | ||
2084 | 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com> | |
2085 | ||
fd0de36e JM |
2086 | * configure: Regenerated. |
2087 | * Makefile.am (ALL_MACHINES): Add cpu-bpf.lo. | |
2088 | (ALL_MACHINES_CFILES): Add cpu-bpf.c. | |
2089 | (BFD64_BACKENDS): Add elf64-bpf.lo. | |
2090 | (BFD64_BACKENDS_CFILES): Add elf64-bpf.c. | |
2091 | * Makefile.in (SOURCE_HFILES): Regenerate. | |
2092 | * config.bfd (targ_cpu): Handle bpf-*-* targets. | |
2093 | * cpu-bpf.c: New file. | |
2094 | * elf64-bpf.c: Likewise. | |
2095 | * targets.c (_bfd_target_vector): Add bpf_elf64_be_vec and | |
2096 | bpf_elf64_le_vec. | |
2097 | * archures.c: Define architecture bfd_arch_bpf and machine | |
2098 | bfd_arch_bpf. | |
2099 | * reloc.c: Define BFD relocations used by the BPF target. | |
2100 | * bfd-in2.h: Regenerated. | |
2101 | * libbfd.h: Likewise. | |
2102 | ||
b0f4fbf8 AM |
2103 | 2019-05-22 Alan Modra <amodra@gmail.com> |
2104 | ||
2105 | * elf32-arm.c (arm_allocate_glue_section_space): Clear section | |
2106 | contents. | |
2107 | ||
9ec2f606 AM |
2108 | 2019-05-22 Alan Modra <amodra@gmail.com> |
2109 | ||
2110 | * vms-alpha.c (_bfd_vms_write_etir): Don't attempt further | |
2111 | processing on "size error in section". | |
2112 | ||
4decd602 AM |
2113 | 2019-05-22 Alan Modra <amodra@gmail.com> |
2114 | ||
2115 | * som.c (som_bfd_free_cached_info): Call | |
2116 | _bfd_generic_close_and_cleanup. | |
2117 | ||
b474a202 FS |
2118 | 2019-05-21 Faraz Shahbazker <fshahbazker@wavecomp.com> |
2119 | ||
2120 | * elfxx-mips.c (_bfd_mips_elf_check_relocs): Generate error | |
2121 | for TLS_TPREL_HI16(/LO16) relocations in shared library. | |
2122 | ||
304f09d0 FS |
2123 | 2019-05-21 Faraz Shahbazker <fshahbazker@wavecomp.com> |
2124 | ||
2125 | * elfxx-mips.c (_bfd_mips_elf_check_relocs): Add NULL pointer | |
2126 | checks. Search the RELA table for n64 relocations. | |
2127 | ||
3734320d MF |
2128 | 2019-05-21 Matthew Fortune <matthew.fortune@mips.com> |
2129 | Faraz Shahbazker <fshahbazker@wavecomp.com> | |
2130 | ||
2131 | * elfxx-mips.c (LA25_BC): New macro. | |
2132 | (mips_elf_link_hash_table)<compact_branches>: New field. | |
2133 | (STUB_JALRC): New macro. | |
2134 | (mipsr6_o32_exec_plt0_entry_compact): New array. | |
2135 | (mipsr6_n32_exec_plt0_entry_compact): Likewise. | |
2136 | (mipsr6_n64_exec_plt0_entry_compact): Likewise. | |
2137 | (mipsr6_exec_plt_entry_compact): Likewise. | |
2138 | (mips_elf_create_la25_stub): Use BC instead of J for stubs | |
2139 | when compact_branches is true. | |
2140 | (_bfd_mips_elf_finish_dynamic_symbol): Choose the compact | |
2141 | PLT for MIPSR6 with compact_branches. Do not reorder the | |
2142 | compact branches PLT. Switch the lazy stub for MIPSR6 | |
2143 | with compact_branches to use JALRC. | |
2144 | (mips_finish_exec_plt): Choose the compact PLT0 for MIPSR6 | |
2145 | when compact_branches is true. | |
2146 | (_bfd_mips_elf_compact_branches): New function. | |
2147 | * elfxx-mips.h (_bfd_mips_elf_compact_branches): New prototype. | |
2148 | ||
64672071 TC |
2149 | 2019-05-21 Tamar Christina <tamar.christina@arm.com> |
2150 | ||
2151 | PR ld/24373 | |
2152 | * elfnn-aarch64.c (_bfd_aarch64_erratum_843419_branch_to_stub): | |
2153 | Fix print formatter. | |
2154 | ||
e6f65e75 AV |
2155 | 2019-05-21 Andre Vieira <andre.simoesdiasvieira@arm.com> |
2156 | ||
2157 | PR 24460 | |
2158 | * elf32-arm.c (get_value_helper): Remove. | |
2159 | (elf32_arm_final_link_relocate): Fix branch future relocations. | |
2160 | ||
739b5c9c TC |
2161 | 2019-05-21 Tamar Christina <tamar.christina@arm.com> |
2162 | ||
2163 | PR ld/24373 | |
2164 | * bfd-in.h (enum erratum_84319_opts): New | |
2165 | (bfd_elf64_aarch64_set_options, bfd_elf32_aarch64_set_options): Change | |
2166 | int to enum erratum_84319_opts. | |
2167 | * bfd-in2.h: Regenerate. | |
2168 | * elfnn-aarch64.c (struct elf_aarch64_link_hash_table): Change | |
2169 | fix_erratum_843419 to use new enum, remove fix_erratum_843419_adr. | |
2170 | (_bfd_aarch64_add_stub_entry_after): Conditionally create erratum stub. | |
2171 | (aarch64_size_one_stub): Conditionally size erratum 843419 stubs. | |
2172 | (_bfd_aarch64_resize_stubs): Amend comment. | |
2173 | (elfNN_aarch64_size_stubs): Don't generate stubs when no workaround | |
2174 | requested. | |
2175 | (bfd_elfNN_aarch64_set_options): Use new fix_erratum_843419 enum. | |
2176 | (_bfd_aarch64_erratum_843419_branch_to_stub): Implement selection of | |
2177 | erratum workaround. | |
2178 | (clear_erratum_843419_entry): Update erratum conditional. | |
2179 | ||
7622049e SKS |
2180 | 2019-05-21 Senthil Kumar Selvaraj <senthilkumar.selvaraj@microchip.com> |
2181 | ||
2182 | PR ld/24571 | |
2183 | * bfd/elf32-avr.c (elf32_avr_relax_section): Adjust range check | |
2184 | when computing distance_short_enough. | |
2185 | ||
338ba755 SKS |
2186 | 2019-05-21 Senthil Kumar Selvaraj <senthilkumar.selvaraj@microchip.com> |
2187 | ||
2188 | PR ld/24564 | |
2189 | * bfd/elf32-avr.c (avr_relative_distance_considering_wrap_around): | |
2190 | Wrap around even if distance equals avr_pc_wrap_around. | |
2191 | ||
999b073b NC |
2192 | 2019-05-20 Nick Clifton <nickc@redhat.com> |
2193 | ||
2194 | * po/fr.po: Updated French translation. | |
2195 | ||
a7ad558c AV |
2196 | 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com> |
2197 | ||
2198 | * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add case for Tag_MVE_arch. | |
2199 | ||
a2699ef2 AM |
2200 | 2019-05-16 Alan Modra <amodra@gmail.com> |
2201 | ||
2202 | * elf32-arm.c (elf32_arm_write_section): Revert last change. | |
2203 | ||
3a1bb98c AM |
2204 | 2019-05-15 Alan Modra <amodra@gmail.com> |
2205 | ||
2206 | * elf32-arm.c (elf32_arm_write_section): Don't leave | |
2207 | error case of STM32L4XX_ERRATUM_BRANCH_TO_VENEER with | |
2208 | unitialised section contents. | |
2209 | ||
37d0d091 JH |
2210 | 2019-05-14 Jamey Hicks <jamey.hicks@gmail.com> |
2211 | ||
2212 | PR 19921 | |
2213 | * verilog.c: (VerilogDataWidth): New variable. | |
2214 | (verilog_write_record): Emit bytes in VerilogDataWidth bundles. | |
2215 | ||
79299211 NC |
2216 | 2019-05-08 Nick Clifton <nickc@redhat.com> |
2217 | ||
2218 | PR 24523 | |
2219 | * elf32-m68k.c (elf32_m68k_merge_private_bfd_data): Return TRUE | |
2220 | rather than FALSE if encountering a non-ELF file. | |
2221 | ||
e1cbf07a AM |
2222 | 2019-05-06 Alan Modra <amodra@gmail.com> |
2223 | ||
2224 | * elf32-pj.c (pj_elf_reloc): Don't report undefined weak as an error. | |
2225 | ||
334d91b9 AM |
2226 | 2019-05-06 Alan Modra <amodra@gmail.com> |
2227 | ||
2228 | * reloc.c (BFD_RELOC_PPC64_TPREL16_HIGH, BFD_RELOC_PPC64_TPREL16_HIGHA), | |
2229 | (BFD_RELOC_PPC64_DTPREL16_HIGH, BFD_RELOC_PPC64_DTPREL16_HIGHA): | |
2230 | Sort before BFD_RELOC_PPC64_DTPREL16_HIGHESTA entry. | |
2231 | * libbfd.h: Regenerate. | |
2232 | * bfd-in2.h: Regenerate. | |
2233 | ||
a288c270 AM |
2234 | 2019-05-04 Alan Modra <amodra@gmail.com> |
2235 | ||
2236 | PR 24511 | |
2237 | * syms.c (coff_section_type): Only allow '.', '$' and numeric | |
2238 | following the standard section names. | |
2239 | (bfd_decode_symclass): Prioritize section flag tests in | |
2240 | decode_section_type before name tests in coff_section_type. | |
2241 | * plugin.c (bfd_plugin_canonicalize_symtab): Init fake_section | |
2242 | and fake_common_section using BFD_FAKE_SECTION. Use "fake" as | |
2243 | their names and choose standard .text section flags for | |
2244 | fake_section. | |
2245 | ||
2cdc1a97 NC |
2246 | 2019-05-02 Nick Clifton <nickc@redhat.com> |
2247 | ||
2248 | PR 24493 | |
2249 | * coffcode.h (styp_to_sec_flags): Treat .gnu.debuglink and | |
2250 | .gnu.debugaltlink sections as debugging sections. | |
2251 | ||
066f4018 AM |
2252 | 2019-04-30 Alan Modra <amodra@gmail.com> |
2253 | ||
2254 | * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_gotrel. | |
2255 | (struct _ppc64_elf_section_data): Likewise. | |
2256 | (ppc64_elf_check_relocs): Set above fields. | |
2257 | (ppc64_elf_edit_toc): Add a pass over GOT relocs. | |
2258 | (ppc64_elf_relocate_section): Edit GOT indirect to GOT relative | |
2259 | when possible. | |
2260 | ||
c54f1524 L |
2261 | 2019-04-26 H.J. Lu <hongjiu.lu@intel.com> |
2262 | ||
2263 | PR ld/24486 | |
2264 | * elflink.c (elf_link_output_extsym): Don't complain undefined | |
2265 | weak dynamic reference. | |
2266 | ||
68bb0359 SD |
2267 | 2019-04-25 Sudakshina Das <sudi.das@arm.com> |
2268 | ||
2269 | * elfnn-aarch64.c (PLT_BTI_ENTRY_SIZE): Remove. | |
2270 | (PLT_BTI_TLSDESC_ENTRY_SIZE): Remove. | |
2271 | (PLT_PAC_ENTRY_SIZE, PLT_BTI_PAC_ENTRY_SIZE): Remove. | |
2272 | (PLT_BTI_SMALL_ENTRY_SIZE, PLT_PAC_SMALL_ENTRY_SIZE): Update. | |
2273 | (elfNN_aarch64_small_plt0_pac_entry): Remove. | |
2274 | (elfNN_aarch64_small_plt0_bti_pac_entry): Remove. | |
2275 | (elfNN_aarch64_small_plt0_bti_entry): Update. | |
2276 | (elfNN_aarch64_small_plt_bti_entry): Update. | |
2277 | (elfNN_aarch64_small_plt_pac_entry): Update. | |
2278 | (elfNN_aarch64_tlsdesc_small_plt_bti_entry): Update. | |
2279 | (setup_plt_values): Setup new entries. | |
2280 | (elfNN_aarch64_finish_dynamic_sections): Remove size change. | |
2281 | (elfNN_aarch64_plt_sym_val): Likewise. | |
2282 | ||
79b8e8ab JW |
2283 | 2019-04-22 Jim Wilson <jimw@sifive.com> |
2284 | ||
2285 | * elfnn-riscv.c (PRSTATUS_SIZE) [ARCH_SIZE==32]: Change from 0 to 204. | |
2286 | ||
fce97736 AM |
2287 | 2019-04-19 Alan Modra <amodra@gmail.com> |
2288 | ||
2289 | * elf32-s12z.c (elf_backend_can_gc_sections): Don't define | |
2290 | ||
9a7f0679 L |
2291 | 2019-04-17 H.J. Lu <hongjiu.lu@intel.com> |
2292 | ||
2293 | * elf64-x86-64.c (elf_x86_64_need_pic): Suggest -fPIE when not | |
2294 | building shared object. | |
2295 | * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Likewise. | |
2296 | ||
4e84a8f8 L |
2297 | 2019-04-17 H.J. Lu <hongjiu.lu@intel.com> |
2298 | ||
2299 | PR ld/24458 | |
2300 | * elfxx-x86.h (SYMBOL_DEFINED_NON_SHARED_P): Also check x86 | |
2301 | linker_def. | |
2302 | ||
32c36c3c AV |
2303 | 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com> |
2304 | ||
2305 | * reloc.c (BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM): New internal | |
2306 | relocation. | |
2307 | * bfd-in2.h: Regenerate. | |
2308 | * libbfd.h: Likewise. | |
2309 | ||
60f993ce AV |
2310 | 2019-04-15 Sudakshina Das <sudi.das@arm.com> |
2311 | ||
2312 | * reloc.c (BFD_RELOC_ARM_THUMB_LOOP12): New. | |
2313 | * bfd-in2.h: Regenerated. | |
2314 | * libbfd.h: Regenerated. | |
2315 | ||
f6b2b12d AV |
2316 | 2019-04-15 Sudakshina Das <sudi.das@arm.com> |
2317 | ||
2318 | * reloc.c (BFD_RELOC_THUMB_PCREL_BFCSEL): New relocation. | |
2319 | * bfd-in2.h: Regenerated. | |
2320 | * libbfd.h: Likewise. | |
2321 | ||
1889da70 AV |
2322 | 2019-04-15 Sudakshina Das <sudi.das@arm.com> |
2323 | ||
2324 | * reloc.c (BFD_RELOC_ARM_THUMB_BF13): New. | |
2325 | * bfd-in2.h: Regenerated. | |
2326 | * libbfd.h: Regenerated. | |
2327 | * elf32-arm.c (elf32_arm_howto_table_1): New entry for R_ARM_THM_BF13. | |
2328 | (elf32_arm_reloc_map elf32_arm_reloc_map): Map BFD_RELOC_ARM_THUMB_BF13 | |
2329 | and R_ARM_THM_BF12 together. | |
2330 | (elf32_arm_final_link_relocate): New switch case for R_ARM_THM_BF13. | |
2331 | ||
1caf72a5 AV |
2332 | 2019-04-15 Sudakshina Das <sudi.das@arm.com> |
2333 | ||
2334 | * reloc.c (BFD_RELOC_ARM_THUMB_BF19): New | |
2335 | * libbfd.h: Regenerated. | |
2336 | * bfd-in2.h: Regenerated. | |
2337 | * bfd-elf32-arm.c (elf32_arm_howto_table_1): New entry for R_ARM_THM_BF18. | |
2338 | (elf32_arm_reloc_map elf32_arm_reloc_map): Map BFD_RELOC_ARM_THUMB_BF19 | |
2339 | and R_ARM_THM_BF18 together. | |
2340 | (elf32_arm_final_link_relocate): New switch case for R_ARM_THM_BF19. | |
2341 | ||
e5d6e09e AV |
2342 | 2019-04-15 Sudakshina Das <sudi.das@arm.com> |
2343 | ||
2344 | * reloc.c (BFD_RELOC_ARM_THUMB_BF17): New enum. | |
2345 | * bfd-in2.h: Regenerated. | |
2346 | * libbfd.h: Regenerated. | |
2347 | * bfd-elf32-arm.c (elf32_arm_howto_table_1): New entry for R_ARM_THM_BF16. | |
2348 | (elf32_arm_reloc_map elf32_arm_reloc_map): Map BFD_RELOC_ARM_THUMB_BF17 | |
2349 | and R_ARM_THM_BF16 together. | |
2350 | (get_value_helper): New reloc helper. | |
2351 | (elf32_arm_final_link_relocate): New switch case for R_ARM_THM_BF16. | |
2352 | ||
e12437dc AV |
2353 | 2019-04-15 Sudakshina Das <sudi.das@arm.com> |
2354 | ||
2355 | * reloc.c (BFD_RELOC_THUMB_PCREL_BRANCH5): New enum. | |
2356 | * bfd-in2.h: Regenerate. | |
2357 | * libbfd.h: Regenerate. | |
2358 | ||
031254f2 AV |
2359 | 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com> |
2360 | ||
2361 | * archures.c (bfd_mach_arm_8_1M_MAIN): Define. | |
2362 | * bfd-in2.h: Regenerate. | |
2363 | * cpu-arm.c (arch_info_struct): Add entry for Armv8.1-M Mainline. | |
2364 | * elf32-arm.c (using_thumb_only): Return true for Armv8.1-M Mainline | |
2365 | and update assert. | |
2366 | (using_thumb2): Likewise. | |
2367 | (using_thumb2_bl): Update assert. | |
2368 | (arch_has_arm_nop): Likewise. | |
2369 | (bfd_arm_get_mach_from_attributes): Add case for Armv8.1-M Mainline. | |
2370 | (tag_cpu_arch_combine): Add logic for Armv8.1-M Mainline merging. | |
2371 | ||
233a0083 L |
2372 | 2019-04-11 H.J. Lu <hongjiu.lu@intel.com> |
2373 | ||
2374 | * elf-linker-x86.h (elf_x86_cet_report): New. | |
2375 | (elf_linker_x86_params): Add cet_report. | |
2376 | * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Report | |
2377 | missing IBT and SHSTK properties if needed. | |
2378 | ||
a0ea3a14 L |
2379 | 2019-04-11 H.J. Lu <hongjiu.lu@intel.com> |
2380 | ||
ca4e6331 | 2381 | PR ld/24436 |
a0ea3a14 L |
2382 | * elf-m10300.c (mn10300_elf_check_relocs): Remove BFD_ASSERT of |
2383 | "h != NULL". Don't check "h != NULL" before calling. | |
2384 | bfd_elf_gc_record_vtentry. | |
2385 | * elf32-arm.c (elf32_arm_check_relocs): Likewise. | |
2386 | * elf32-bfin.c (bfin_check_relocs): Likewise. | |
2387 | * elf32-cris.c (cris_elf_check_relocs): Likewise. | |
2388 | * elf32-csky.c (csky_elf_check_relocs): Likewise. | |
2389 | * elf32-d10v.c (elf32_d10v_check_relocs): Likewise. | |
2390 | * elf32-dlx.c (elf32_dlx_check_relocs): Likewise. | |
2391 | * elf32-fr30.c (fr30_elf_check_relocs): Likewise. | |
2392 | * elf32-frv.c (elf32_frv_check_relocs): Likewise. | |
2393 | * elf32-hppa.c (elf32_hppa_check_relocs): Likewise. | |
2394 | * elf32-i386.c (elf_i386_check_relocs): Likewise. | |
2395 | * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise. | |
2396 | * elf32-m32r.c (m32r_elf_check_relocs): Likewise. | |
2397 | * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise. | |
2398 | * elf32-m68k.c (elf_m68k_check_relocs): Likewise. | |
2399 | * elf32-mcore.c (mcore_elf_check_relocs): Likewise. | |
2400 | * elf32-metag.c (elf_metag_check_relocs): Likewise. | |
2401 | * elf32-or1k.c (or1k_elf_check_relocs): Likewise. | |
2402 | * elf32-ppc.c (ppc_elf_check_relocs): Likewise. | |
2403 | * elf32-s390.c (elf_s390_check_relocs): Likewise. | |
2404 | * elf32-sh.c (sh_elf_check_relocs): Likewise. | |
2405 | * elf32-v850.c (v850_elf_check_relocs): Likewise. | |
2406 | * elf32-vax.c (elf_vax_check_relocs): Likewise. | |
2407 | * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise. | |
2408 | * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise. | |
2409 | * elf64-mmix.c (mmix_elf_check_relocs): Likewise. | |
2410 | * elf64-ppc.c (ppc64_elf_check_relocs): Likewise. | |
2411 | * elf64-s390.c (elf_s390_check_relocs): Likewise. | |
2412 | * elf64-x86-64.c (elf_s390_check_relocs): Likewise. | |
2413 | * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise. | |
2414 | * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise. | |
2415 | * elflink.c (bfd_elf_gc_record_vtinherit): Check for corrupt | |
2416 | VTENTRY entry. | |
2417 | ||
9bff840e AM |
2418 | 2019-04-11 Alan Modra <amodra@gmail.com> |
2419 | ||
2420 | PR 24435 | |
2421 | * elflink.c (elf_link_add_object_symbols): Don't read partial | |
2422 | dynamic entries from fuzzed objects. | |
2423 | ||
ce12121b TC |
2424 | 2019-04-11 Tamar Christina <tamar.christina@arm.com> |
2425 | ||
2426 | PR ld/24302 | |
2427 | * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Don't emit | |
2428 | DT_TLSDESC_GOT and DT_TLSDESC_PLT when DF_BIND_NOW. | |
2429 | (elfNN_aarch64_finish_dynamic_sections): Don't write PLT if DF_BIND_NOW. | |
2430 | ||
b05971a6 MF |
2431 | 2019-04-10 Michael Forney <mforney@mforney.org> |
2432 | ||
2433 | PR 24427 | |
2434 | * doc/chew.c (free_words): Correctly free "push_text" strings. | |
2435 | ||
3ae61bb6 L |
2436 | 2019-04-08 H.J. Lu <hongjiu.lu@intel.com> |
2437 | ||
2438 | * config.bfd: Remove i[3-7]86-*-kaos* and i[3-7]86-*-chaos targets. | |
2439 | ||
5f2a6b85 AM |
2440 | 2019-04-08 Alan Modra <amodra@gmail.com> |
2441 | ||
2442 | * configure.ac (elfxx_x86): Define and use. | |
2443 | * configure: Regenerate. | |
2444 | ||
5b9c07b2 L |
2445 | 2019-04-06 H.J. Lu <hongjiu.lu@intel.com> |
2446 | ||
2447 | * elf-linker-x86.h: New file. | |
2448 | * elf32-i386.c (elf_i386_convert_load_reloc): Use htab->params | |
2449 | to get x86-specific linker options. | |
2450 | * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Likewise. | |
2451 | (elf_x86_64_check_relocs): Likewise. | |
2452 | (elf_x86_64_relocate_section): Likewise. | |
2453 | (elf_x86_64_link_setup_gnu_properties): Likewise. | |
2454 | * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Likewise. | |
2455 | (_bfd_x86_elf_link_setup_gnu_properties): Likewise. | |
2456 | (_bfd_elf_linker_x86_set_options): New function. | |
2457 | * elfxx-x86.h: Include "elf-linker-x86.h". | |
2458 | (elf_x86_link_hash_table): Add params. | |
2459 | ||
4b24dd1a AM |
2460 | 2019-04-03 Alan Modra <amodra@gmail.com> |
2461 | ||
2462 | * coff-i386.c, * coff-x86_64.c, * coffgen.c, * dwarf2.c, | |
2463 | * elf-m10200.c, * elf.c, * elf32-arm.c, * elf32-bfin.c, | |
2464 | * elf32-csky.c, * elf32-m32r.c, * elf32-microblaze.c, * elf32-pru.c, | |
2465 | * elf32-rx.c, * elf32-xgate.c, * elf64-sparc.c, * elfnn-ia64.c, | |
2466 | * elfxx-riscv.c, * elfxx-sparc.c, * linker.c, * mach-o.c, | |
2467 | * pe-x86_64.c, * pei-x86_64.c, * plugin.c: Whitespace fixes. | |
2468 | ||
87f98bac JW |
2469 | 2019-04-02 Jim Wilson <jimw@sifive.com> |
2470 | ||
2471 | PR 24389 | |
2472 | * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Move read of | |
2473 | ELF header flags to after check for ELF object file. Loop through | |
2474 | sections looking for code sections, if none, then skip ABI checks. | |
2475 | ||
ae2b14c7 JW |
2476 | 2019-03-30 Andrew Waterman <andrew@sifive.com> |
2477 | ||
2478 | * elfnn-riscv.c (_bfd_riscv_relax_call): Only check ARCH_SIZE for | |
2479 | rd == X_RA case. | |
2480 | ||
2487ef07 MF |
2481 | 2019-03-29 Max Filippov <jcmvbkbc@gmail.com> |
2482 | ||
2483 | * elf32-xtensa.c (shrink_dynamic_reloc_sections): Add | |
2484 | info->export_dynamic to the conditional. | |
2485 | ||
242a1159 AM |
2486 | 2019-03-28 Alan Modra <amodra@gmail.com> |
2487 | ||
2488 | PR 24392 | |
2489 | * configure.ac: Invoke AC_CHECK_SIZEOF(int). | |
2490 | * configure: Regenerate. | |
2491 | * coffgen.c (coff_get_reloc_upper_bound): Replace gcc diagnostic | |
2492 | workaround with SIZEOF_LONG vs. SIZEOF_INT check. | |
2493 | * elf.c (_bfd_elf_get_reloc_upper_bound): Likewise. | |
2494 | * elf64-sparc.c (elf64_sparc_get_reloc_upper_bound): Likewise. | |
2495 | * mach-o.c (bfd_mach_o_get_reloc_upper_bound): Likewise. | |
2496 | ||
a9f5a551 JW |
2497 | 2019-03-21 Jim Wilson <jimw@sifive.com> |
2498 | ||
2499 | PR 24365 | |
2500 | * elfnn-riscv.c (riscv_elf_relocate_section): For STT_SECTION check, | |
2501 | verify sym non-NULL before using. Add identical check using h. | |
2502 | ||
4e539114 SD |
2503 | 2019-03-21 Sudakshina Das <sudi.das@arm.com> |
2504 | ||
2505 | * elf-bfd.h (struct elf_backend_data): Add argument to | |
2506 | merge_gnu_properties. | |
2507 | * elf-properties.c (elf_merge_gnu_properties): Add argument to | |
2508 | itself and while calling bed->merge_gnu_properties. | |
2509 | (elf_merge_gnu_property_list): Update the calls for | |
2510 | elf_merge_gnu_properties. | |
2511 | * elfnn-aarch64.c (elfNN_aarch64_merge_gnu_properties): Update handling | |
2512 | of --force-bti warning and add argument. | |
2513 | * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Add | |
2514 | warning. | |
2515 | * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Add argument. | |
2516 | * elfxx-x86.h (_bfd_x86_elf_merge_gnu_properties): Likewise in | |
2517 | declaration. | |
2518 | ||
acde6c6b SD |
2519 | 2019-03-20 Sudakshina Das <sudi.das@arm.com> |
2520 | ||
2521 | * elfxx-aarch64.c (_bfd_aarch64_elf_link_fixup_gnu_properties): Define. | |
2522 | * elfxx-aarch64.h (_bfd_aarch64_elf_link_fixup_gnu_properties): Declare. | |
2523 | (elf_backend_fixup_gnu_properties): Define for AArch64. | |
2524 | ||
8cd1fe1b AM |
2525 | 2019-03-18 Alan Modra <amodra@gmail.com> |
2526 | ||
2527 | PR 24355 | |
2528 | * elf32-ppc.c (ppc_finish_symbols): Don't call write_glink_stub | |
2529 | for local iplt syms with ent->plt.offset == -1. Remove ineffective | |
2530 | attempt at writing glink stubs only once. | |
2531 | ||
6835821b AM |
2532 | 2019-03-16 Alan Modra <amodra@gmail.com> |
2533 | ||
2534 | PR 24337 | |
2535 | * elf.c (_bfd_elf_rela_local_sym): Revert last change. | |
2536 | (_bfd_elf_rel_local_sym): Likewise. | |
2537 | * elflink.c (elf_link_input_bfd): Use bfd_und_section for | |
2538 | section of symbols with unrecognized shndx. | |
2539 | ||
2219ae0b L |
2540 | 2019-03-15 H.J. Lu <hongjiu.lu@intel.com> |
2541 | ||
2542 | PR ld/24267 | |
2543 | * coffgen.c (_bfd_coff_section_already_linked): Skip discarded | |
2544 | section. | |
2545 | * cofflink.c (coff_link_add_symbols): Check for symbols defined | |
2546 | in discarded section. | |
2547 | ||
fe3fef62 AM |
2548 | 2019-03-15 Alan Modra <amodra@gmail.com> |
2549 | ||
2550 | PR 24339 | |
2551 | * elflink.c (elf_link_add_object_symbols): Bail out on a local | |
2552 | symbol after globals if elf_bad_symtab is not set. | |
2553 | ||
1ff31e13 AM |
2554 | 2019-03-15 Alan Modra <amodra@gmail.com> |
2555 | ||
2556 | PR 24337 | |
2557 | * elf.c (_bfd_elf_rela_local_sym): Don't segfault on NULL sec. | |
2558 | (_bfd_elf_rel_local_sym): Likewise. | |
2559 | ||
f55b1e32 AM |
2560 | 2019-03-15 Alan Modra <amodra@gmail.com> |
2561 | ||
2562 | PR 24336 | |
2563 | * elflink.c (elf_link_read_relocs_from_section): Handle fuzzed | |
2564 | object files with sh_size not a multiple of sh_entsize. | |
2565 | ||
da0d12d2 L |
2566 | 2019-03-15 H.J. Lu <hongjiu.lu@intel.com> |
2567 | ||
418d4036 L |
2568 | PR ld/24338 |
2569 | * elf64-x86-64.c (elf_x86_64_relocate_section): Check for corrupt | |
2570 | input with bad relocation. | |
2571 | ||
2572 | 22019-03-15 H.J. Lu <hongjiu.lu@intel.com> | |
2573 | ||
da0d12d2 L |
2574 | * elf64-x86-64.c (elf_x86_64_relocate_section): Re-indent. |
2575 | ||
d7f848c3 NC |
2576 | 2019-03-14 Nick Clifton <nickc@redhat.com> |
2577 | ||
2578 | PR 24334 | |
2579 | * dwarf2.c (struct dwarf2_debug): Add sec_vma_count field. | |
2580 | (save_section_vma): Initialise field to the number of entries in | |
2581 | the sec_vma table. | |
2582 | (section_vma_same): Check that the number of entries in the | |
2583 | sec_vma table matches the number of sections in the bfd. | |
2584 | ||
6cc71b82 NC |
2585 | 2019-03-14 Nick Clifton <nickc@redhat.com> |
2586 | ||
2587 | PR 24333 | |
2588 | * elflink.c (_bfd_elf_add_default_symbol): Add a check for a NULL | |
2589 | section owner pointer when adding the default symbol. | |
2590 | ||
be22c732 NC |
2591 | 2019-03-14 Nick Clifton <nickc@redhat.com> |
2592 | ||
2593 | PR 24332 | |
2594 | * elflink.c (elf_link_add_object_symbols): Add new local variable | |
2595 | extversym_end. Initialise it to point to the end of the version | |
2596 | symbol table, if present. Check it when initialising and updating | |
2597 | the ever pointer. | |
2598 | ||
1dbade74 SD |
2599 | 2019-03-13 Sudakshina Das <sudi.das@arm.com> |
2600 | ||
2601 | * elfnn-aarch64.c (PLT_PAC_ENTRY_SIZE, PLT_PAC_SMALL_ENTRY_SIZE): New. | |
2602 | (PLT_BTI_PAC_ENTRY_SIZE, PLT_BTI_PAC_SMALL_ENTRY_SIZE): New. | |
2603 | (setup_plt_values): Account for PAC or PAC and BTI enabled PLTs. | |
2604 | (elfNN_aarch64_size_dynamic_sections): Add checks for PLT_BTI_PAC | |
2605 | and PLT_PAC_PLT. | |
2606 | (elfNN_aarch64_finish_dynamic_sections): Account for PLT_BTI_PAC. | |
2607 | (get_plt_type): Add case for DT_AARCH64_PAC_PLT. | |
2608 | (elfNN_aarch64_plt_sym_val): Add cases for PLT_BTI_PAC and PLT_PAC. | |
2609 | ||
37c18eed SD |
2610 | 2019-03-13 Sudakshina Das <sudi.das@arm.com> |
2611 | Szabolcs Nagy <szabolcs.nagy@arm.com> | |
2612 | ||
2613 | * bfd-in.h (aarch64_plt_type, aarch64_enable_bti_type): New. | |
2614 | (aarch64_bti_pac_info): New. | |
2615 | (bfd_elf64_aarch64_set_options): Add aarch64_bti_pac_info argument. | |
2616 | (bfd_elf32_aarch64_set_options): Likewise. | |
2617 | * bfd-in2.h: Regenerate | |
2618 | * elfnn-aarch64.c (PLT_BTI_ENTRY_SIZE): New. | |
2619 | (PLT_BTI_SMALL_ENTRY_SIZE, PLT_BTI_TLSDESC_ENTRY_SIZE): New. | |
2620 | (elfNN_aarch64_small_plt0_bti_entry): New. | |
2621 | (elfNN_aarch64_small_plt_bti_entry): New. | |
2622 | (elfNN_aarch64_tlsdesc_small_plt_bti_entry): New. | |
2623 | (elf_aarch64_obj_tdata): Add no_bti_warn and plt_type fields. | |
2624 | (elf_aarch64_link_hash_table): Add plt0_entry, plt_entry and | |
2625 | tlsdesc_plt_entry_size fields. | |
2626 | (elfNN_aarch64_link_hash_table_create): Initialise the new fields. | |
2627 | (setup_plt_values): New helper function. | |
2628 | (bfd_elfNN_aarch64_set_options): Use new bp_info to set plt sizes and | |
2629 | bti enable type. | |
2630 | (elfNN_aarch64_allocate_dynrelocs): Use new size members instead of | |
2631 | fixed macros. | |
2632 | (elfNN_aarch64_size_dynamic_sections): Likewise and add checks. | |
2633 | (elfNN_aarch64_create_small_pltn_entry): Use new generic pointers | |
2634 | to plt stubs instead of fixed ones and update filling them according | |
2635 | to the need for bti. | |
2636 | (elfNN_aarch64_init_small_plt0_entry): Likewise. | |
2637 | (elfNN_aarch64_finish_dynamic_sections): Likewise. | |
2638 | (get_plt_type, elfNN_aarch64_get_synthetic_symtab): New. | |
2639 | (elfNN_aarch64_plt_sym_val): Update size accordingly. | |
2640 | (elfNN_aarch64_link_setup_gnu_properties): Set up plts if BTI GNU NOTE | |
2641 | is set. | |
2642 | (bfd_elfNN_get_synthetic_symtab): Define. | |
2643 | (elfNN_aarch64_merge_gnu_properties): Give out warning with --force-bti | |
2644 | and mising BTI NOTE SECTION. | |
2645 | ||
2646 | ||
cd702818 SD |
2647 | 2019-03-13 Sudakshina Das <sudi.das@arm.com> |
2648 | ||
2649 | * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Exclude | |
2650 | linker created inputs from merge. | |
2651 | * elfnn-aarch64.c (struct elf_aarch64_obj_tdata): Add field for | |
2652 | GNU_PROPERTY_AARCH64_FEATURE_1_AND properties. | |
2653 | (elfNN_aarch64_link_setup_gnu_properties): New. | |
2654 | (elfNN_aarch64_merge_gnu_properties): New. | |
2655 | (elf_backend_setup_gnu_properties): Define for AArch64. | |
2656 | (elf_backend_merge_gnu_properties): Likewise. | |
2657 | * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Define. | |
2658 | (_bfd_aarch64_elf_parse_gnu_properties): Define. | |
2659 | (_bfd_aarch64_elf_merge_gnu_properties): Define. | |
2660 | * elfxx-aarch64.h (_bfd_aarch64_elf_link_setup_gnu_properties): Declare. | |
2661 | (_bfd_aarch64_elf_parse_gnu_properties): Declare. | |
2662 | (_bfd_aarch64_elf_merge_gnu_properties): Declare. | |
2663 | (elf_backend_parse_gnu_properties): Define for AArch64. | |
2664 | ||
44b27f95 L |
2665 | 2019-03-13 H.J. Lu <hongjiu.lu@intel.com> |
2666 | ||
2667 | PR ld/24322 | |
2668 | * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Properly | |
2669 | merge GNU_PROPERTY_X86_FEATURE_1_[IBT|SHSTK]. | |
2670 | ||
7a6e0d89 AM |
2671 | 2019-03-12 Alan Modra <amodra@gmail.com> |
2672 | ||
2673 | * coffcode.h (buy_and_read): Delete unnecessary forward decl. Add | |
2674 | nmemb parameter. Use bfd_alloc2. | |
2675 | (coff_slurp_line_table): Use bfd_alloc2. Update buy_and_read calls. | |
2676 | Delete assertion. | |
2677 | (coff_slurp_symbol_table): Use bfd_alloc2 and bfd_zalloc2. | |
2678 | (coff_slurp_reloc_table): Use bfd_alloc2. Update buy_and_read calls. | |
2679 | * coffgen.c (coff_get_reloc_upper_bound): Ensure size calculation | |
2680 | doesn't overflow. | |
2681 | * elf.c (bfd_section_from_shdr): Use bfd_zalloc2. Style fix. | |
2682 | (assign_section_numbers): Style fix. | |
2683 | (swap_out_syms): Use bfd_malloc2. | |
2684 | (_bfd_elf_get_reloc_upper_bound): Ensure size calculation doesn't | |
2685 | overflow. | |
2686 | (_bfd_elf_make_empty_symbol): Style fix. | |
2687 | (elfobj_grok_stapsdt_note_1): Formatting. | |
2688 | * elfcode.h (elf_object_p): Use bfd_alloc2. | |
2689 | (elf_write_relocs, elf_write_shdrs_and_ehdr): Likewise. | |
2690 | (elf_slurp_symbol_table): Use bfd_zalloc2. | |
2691 | (elf_slurp_reloc_table): Use bfd_alloc2. | |
2692 | (_bfd_elf_bfd_from_remote_memory): Use bfd_malloc2. | |
2693 | * elf64-sparc (elf64_sparc_get_reloc_upper_bound): Ensure | |
2694 | size calculation doesn't overflow. | |
2695 | (elf64_sparc_get_dynamic_reloc_upper_bound): Likewise. | |
2696 | * mach-o.c (bfd_mach_o_get_reloc_upper_bound): Likewise. | |
2697 | * pdp11.c (get_reloc_upper_bound): Copy aoutx.h version. | |
2698 | ||
ebd2263b AM |
2699 | 2019-03-08 Alan Modra <amodra@gmail.com> |
2700 | ||
2701 | PR 24311 | |
2702 | * merge.c (merge_strings): Return secinfo. Don't pad section | |
2703 | to alignment here. | |
2704 | (_bfd_merge_sections): Pad section to alignment here, if input | |
2705 | sections contributing to merged output all pad to alignment. | |
2706 | Formatting. | |
2707 | ||
219d6836 NC |
2708 | 2019-03-06 Nick Clifton <nickc@redhat.com> |
2709 | ||
2710 | * dwarf2.c (_bfd_dwarf2_find_symbol_bias): Check for a NULL symbol | |
2711 | table pointer. | |
2712 | * coffgen.c (coff_find_nearest_line_with_names): Do not call | |
2713 | _bfd_dwarf2_find_symbol_bias if there is no symbol table available. | |
2714 | ||
24801b15 AK |
2715 | 2019-03-01 Andreas Krebbel <krebbel@linux.ibm.com> |
2716 | ||
2717 | This reverts commit 5a12586d44fa8d5dfc74cbca4f2f36a273a16335. | |
2718 | 2019-01-14 Maamoun Tarsha <maamountk@hotmail.com> | |
2719 | ||
2720 | PR 20113 | |
2721 | * elf32-s390.c (allocate_dynrelocs): Update comment. | |
2722 | ||
4ffd2909 TC |
2723 | 2019-02-28 Tamar Christina <tamar.christina@arm.com> |
2724 | ||
2725 | * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Correct CIE parse. | |
2726 | ||
eed5def8 NC |
2727 | 2019-02-28 Nick Clifton <nickc@redhat.com> |
2728 | ||
2729 | PR 24273 | |
2730 | * elf.c (bfd_elf_string_from_elf_section): Check for a string | |
2731 | section that is not NUL terminated. | |
2732 | ||
5cfe428c L |
2733 | 2019-02-27 H.J. Lu <hongjiu.lu@intel.com> |
2734 | ||
2735 | PR ld/24276 | |
2736 | * elf64-x86-64.c (elf_x86_64_check_relocs): Skip symbol defined | |
2737 | by linker when checking copy reloc on protected symbol. | |
2738 | ||
f616c36b AM |
2739 | 2019-02-24 Alan Modra <amodra@gmail.com> |
2740 | ||
2741 | PR 24144 | |
2742 | * pdp11.c (set_section_contents): Revert 2015-02-24 change. | |
2743 | ||
eed62915 MF |
2744 | 2019-02-20 Eric Tsai <erictsai@cadence.com> |
2745 | ||
2746 | * elf32-xtensa.c (is_resolvable_asm_expansion): Scan output | |
2747 | sections between the call site and call destination and adjust | |
2748 | call distance by the largest alignment. | |
2749 | ||
e6c3b5bf AH |
2750 | 2019-02-20 Alan Hayward <alan.hayward@arm.com> |
2751 | ||
2752 | * elf-bfd.h (elfcore_write_aarch_pauth): Add declaration. | |
2753 | * elf.c (elfcore_grok_aarch_pauth): New function. | |
2754 | (elfcore_grok_note): Check for NT_ARM_PAC_MASK. | |
2755 | (elfcore_write_aarch_pauth): New function. | |
2756 | (elfcore_write_register_note): Check for AArch64 pauth section. | |
2757 | ||
34d75fb5 AM |
2758 | 2019-02-20 Alan Modra <amodra@gmail.com> |
2759 | ||
2760 | PR 24225 | |
2761 | * elf32-nios2.c (nios2_elf32_relocate_section): Check asprintf | |
2762 | return value. | |
2763 | ||
edd01d07 MR |
2764 | 2019-02-20 Michael Roitzsch <reactorcontrol@icloud.com> |
2765 | ||
2766 | * configure.ac (SHARED_LIBADD): Add -liberty -lintl for all | |
2767 | Darwin hosts, not just or1k. | |
2768 | * configure: Regenerate. | |
2769 | ||
8abac803 AM |
2770 | 2019-02-20 Alan Modra <amodra@gmail.com> |
2771 | ||
2772 | PR 24236 | |
2773 | * archive64.c (_bfd_archive_64_bit_slurp_armap): Move code adding | |
2774 | sentinel NUL to string buffer nearer to loop where it is used. | |
2775 | Don't go past sentinel when scanning strings, and don't write | |
2776 | NUL again. | |
2777 | * archive.c (do_slurp_coff_armap): Simplify string handling to | |
2778 | archive64.c style. | |
2779 | ||
179f2db0 AM |
2780 | 2019-02-19 Alan Modra <amodra@gmail.com> |
2781 | ||
2782 | PR 24235 | |
2783 | * pei-x86_64.c (pex64_bfd_print_pdata_section): Correct checks | |
2784 | attempting to prevent read past end of section. | |
2785 | ||
a31b8bd9 AM |
2786 | 2019-02-18 Alan Modra <amodra@gmail.com> |
2787 | ||
2788 | PR 24225 | |
2789 | * elf32-nios2.c (nios2_elf32_relocate_section): Use asprintf and | |
2790 | PRIx64 to generate warning messages. Print local sym names too. | |
2791 | ||
a0e90a73 CZ |
2792 | 2019-02-09 Vineet Gupta <vgupta@synopsys.com> |
2793 | ||
2794 | * elf32-arc (INIT_SYM_STRING): Delete. | |
2795 | (FINI_SYM_STRING): Likewise. | |
2796 | (init_str): Likewise. | |
2797 | (fini_str): Likewise. | |
2798 | ||
482f3505 AM |
2799 | 2019-02-08 Alan Modra <amodra@gmail.com> |
2800 | ||
2801 | * elf32-ppc.c (ppc_elf_relocate_section): Add %X to "unsupported | |
2802 | for bss-plt" warning to make it an error. | |
2803 | ||
b2abe1bd EB |
2804 | 2019-02-07 Eric Botcazou <ebotcazou@adacore.com> |
2805 | ||
2806 | PR ld/18841 | |
2807 | * elf32-sparc.c (elf32_sparc_reloc_type_class): Return | |
2808 | reloc_class_ifunc for ifunc symbols. | |
2809 | * elf64-sparc.c (elf64_sparc_reloc_type_class): Likewise. | |
2810 | ||
68a09132 EB |
2811 | 2019-02-07 Eric Botcazou <ebotcazou@adacore.com> |
2812 | ||
2813 | * elf32-visium.c (visium_elf_howto_parity_reloc): Minor tweak. | |
2814 | <R_VISIUM_PC16>: Use explicit range test to detect an overflow. | |
2815 | ||
2012bf01 NC |
2816 | 2019-02-07 Nick Clifton <nickc@redhat.com> |
2817 | ||
2818 | * config.bfd: Move the powerpc-lynxos and powerpc-windiss targets | |
2819 | into the definitely obsolete list. | |
2820 | ||
83924b38 L |
2821 | 2019-02-05 H.J. Lu <hongjiu.lu@intel.com> |
2822 | ||
2823 | PR ld/24151 | |
2824 | * elf64-x86-64.c (elf_x86_64_need_pic): Check | |
2825 | SYMBOL_DEFINED_NON_SHARED_P instead of def_regular. | |
2826 | (elf_x86_64_relocate_section): Move PIC check for PC-relative | |
2827 | relocations to ... | |
2828 | (elf_x86_64_check_relocs): Here. | |
2829 | (elf_x86_64_finish_dynamic_symbol): Use SYMBOL_DEFINED_NON_SHARED_P | |
2830 | to check if a symbol is defined in a non-shared object. | |
2831 | * elfxx-x86.h (SYMBOL_DEFINED_NON_SHARED_P): New. | |
2832 | ||
453f8e1e SDJ |
2833 | 2019-01-21 Sergio Durigan Junior <sergiodj@redhat.com> |
2834 | ||
2835 | * elf32-arm.c (elf32_arm_final_link_relocate): Use 'llabs' instead | |
2836 | of 'labs' (and fix GCC warning). | |
2837 | ||
9ed1348c NC |
2838 | 2019-01-25 Nick Clifton <nickc@redhat.com> |
2839 | ||
2840 | * po/ru.po: Updated Russian translation. | |
2841 | ||
d9938630 NC |
2842 | 2019-01-23 Nick Clifton <nickc@redhat.com> |
2843 | ||
2844 | * po/fr.po: Updated French translation. | |
2845 | ||
375cd423 NC |
2846 | 2019-01-21 Nick Clifton <nickc@redhat.com> |
2847 | ||
2848 | * po/pt.po: Updated Portuguese translation. | |
2849 | * po/uk.po: Updated Ukranian translation. | |
2850 | ||
acef8081 YC |
2851 | 2019-01-21 Yuri Chornoivan <yurchor@ukr.net> |
2852 | ||
2853 | PR 24108 | |
2854 | * elf32-nds32.c (nds32_relocate_section): Add space between words | |
2855 | in error message. | |
2856 | * elfnn-riscv.c (riscv_version_mismatch): Fix spelling mistake in | |
2857 | error message. | |
2858 | (riscv_i_or_e_p): Likewise. | |
2859 | (riscv_merge_arch_attr_info): Likewise. | |
2860 | ||
f48dfe41 NC |
2861 | 2019-01-19 Nick Clifton <nickc@redhat.com> |
2862 | ||
2863 | * version.m4: Reset to 2.32.51 | |
2864 | * configure: Regenerate. | |
2865 | * po/bfd.pot: Regenerate. | |
2866 | ||
f974f26c NC |
2867 | 2018-06-24 Nick Clifton <nickc@redhat.com> |
2868 | ||
2869 | 2.32 branch created. | |
2870 | ||
a4bf3d07 JW |
2871 | 2019-01-16 Kito Cheng <kito@andestech.com> |
2872 | ||
2873 | * elf-attrs.c (vendor_obj_attr_size): Return 0 if size is 0 even | |
2874 | for OBJ_ATTR_PROC. | |
2875 | ||
2dc8dd17 JW |
2876 | 2019-01-16 Kito Cheng <kito@andestech.com> |
2877 | Nelson Chu <nelson@andestech.com> | |
2878 | ||
7d7a7d7c JW |
2879 | * elfnn-riscv.c (in_subsets): New. |
2880 | (out_subsets): Likewise. | |
2881 | (merged_subsets): Likewise. | |
2882 | (riscv_std_ext_p): Likewise. | |
2883 | (riscv_non_std_ext_p): Likewise. | |
2884 | (riscv_std_sv_ext_p): Likewise. | |
2885 | (riscv_non_std_sv_ext_p): Likewise. | |
2886 | (riscv_version_mismatch): Likewise. | |
2887 | (riscv_i_or_e_p): Likewise. | |
2888 | (riscv_merge_std_ext): Likewise. | |
2889 | (riscv_merge_non_std_and_sv_ext): Likewise. | |
2890 | (riscv_merge_arch_attr_info): Likewise. | |
2891 | (riscv_merge_attributes): Likewise. | |
2892 | (_bfd_riscv_elf_merge_private_bfd_data): Merge attribute. | |
2893 | ||
2dc8dd17 JW |
2894 | * elfnn-riscv.c (riscv_elf_obj_attrs_arg_type): New. |
2895 | (elf_backend_obj_attrs_vendor): Define. | |
2896 | (elf_backend_obj_attrs_section_type): Likewise. | |
2897 | (elf_backend_obj_attrs_section): Likewise. | |
2898 | (elf_backend_obj_attrs_arg_type): Define as | |
2899 | riscv_elf_obj_attrs_arg_type. | |
2900 | * elfxx-riscv.c (riscv_estimate_digit): New. | |
2901 | (riscv_estimate_arch_strlen1): Likewise. | |
2902 | (riscv_estimate_arch_strlen): Likewise. | |
2903 | (riscv_arch_str1): Likewise. | |
2904 | (riscv_arch_str): Likewise. | |
2905 | * elfxx-riscv.h (riscv_arch_str): Declare. | |
2906 | ||
d5dcaf1b JD |
2907 | 2019-01-14 John Darrington <john@darrington.wattle.id.au> |
2908 | ||
2909 | * bfd-in2.h [BFD_RELOC_S12Z_OPR]: New reloc. | |
2910 | * libbfd.h: regen. | |
2911 | * elf32-s12z.c (eld_s12z_howto_table): R_S12Z_OPR takes non zero | |
2912 | source field. (md_apply_fix): Apply final fix | |
2913 | to BFD_RELOC_S12Z_OPR. | |
2914 | * reloc.c[BFD_RELOC_S12Z_OPR]: New reloc. | |
2915 | ||
5a12586d MT |
2916 | 2019-01-14 Maamoun Tarsha <maamountk@hotmail.com> |
2917 | ||
f466c305 | 2918 | PR 20113 |
5a12586d MT |
2919 | * elf32-s390.c (allocate_dynrelocs): Update comment. |
2920 | ||
3107326d AP |
2921 | 2019-01-09 Andrew Paprocki <andrew@ishiboo.com> |
2922 | ||
2923 | * warning.m4: Adjust egrep pattern for non-GNU compilers. | |
2924 | * configure: Regenerate. | |
2925 | ||
a9859e01 AM |
2926 | 2019-01-08 Alan Modra <amodra@gmail.com> |
2927 | ||
2928 | PR 23699 | |
2929 | PR 24065 | |
2930 | * ihex.c (ihex_write_object_contents): Properly check 32-bit | |
2931 | address range. | |
2932 | ||
c8c89dac YS |
2933 | 2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp> |
2934 | ||
2935 | * bfd/archures.c: Add bfd_mach_rx_v2 and bfd_mach_rx_v3. | |
2936 | * bfd/bfd-in2.h: Regenerate. | |
2937 | * bfd/cpu-rx.c (arch_info_struct): Add RXv2 and RXv3 entry. | |
2938 | * bfd/elf32-rx.c (elf32_rx_machine): Add RXv2 and RXv3 support. | |
2939 | ||
d9858c37 LX |
2940 | 2019-01-04 Lifang Xia <lifang_xia@c-sky.com> |
2941 | ||
2942 | * config.bfd (csky-*-elf* | csky-*-linux*): Modify the csky | |
2943 | default target, little endian target is more suitable. | |
2944 | ||
677bd4c6 AM |
2945 | 2019-01-04 Alan Modra <amodra@gmail.com> |
2946 | ||
2947 | PR 24061 | |
2948 | PR 21786 | |
2949 | * coff-rs6000.c (GET_VALUE_IN_FIELD): Add base parameter and | |
2950 | adjust all callers. | |
2951 | (EQ_VALUE_IN_FIELD): Likewise. | |
2952 | * coff64-rs6000.c (GET_VALUE_IN_FIELD): Likewise. | |
2953 | ||
82704155 AM |
2954 | 2019-01-01 Alan Modra <amodra@gmail.com> |
2955 | ||
2956 | Update year range in copyright notice of all files. | |
2957 | ||
d5c04e1b | 2958 | For older changes see ChangeLog-2018 |
3499769a | 2959 | \f |
d5c04e1b | 2960 | Copyright (C) 2019 Free Software Foundation, Inc. |
3499769a AM |
2961 | |
2962 | Copying and distribution of this file, with or without modification, | |
2963 | are permitted in any medium without royalty provided the copyright | |
2964 | notice and this notice are preserved. | |
2965 | ||
2966 | Local Variables: | |
2967 | mode: change-log | |
2968 | left-margin: 8 | |
2969 | fill-column: 74 | |
2970 | version-control: never | |
2971 | End: |