1 2014-11-18 Igor Zamyatin <igor.zamyatin@intel.com>
3 * elf64-x86-64.c (elf_x86_64_check_relocs): Enable MPX PLT only
6 2014-11-17 Nick Clifton <nickc@redhat.com>
10 2014-11-14 Nick Clifton <nickc@redhat.com>
13 * opncls.c (bfd_get_debug_link_info): Avoid reading off the end of
15 (bfd_get_alt_debug_link_info): Likewise.
17 2014-11-14 Nick Clifton <nickc@redhat.com>
20 * ieee.c (ieee_archive_p) Skip processing if no bytes are read at
22 (ieee_object_p): Likewise.
24 2014-11-13 H.J. Lu <hongjiu.lu@intel.com>
26 * coffcode.h (coff_slurp_line_table): Add cast to unsigned int.
28 2014-11-13 H.J. Lu <hongjiu.lu@intel.com>
30 * coffcode.h (coff_pointerize_aux_hook): Fix a typo.
32 2014-11-13 Nick Clifton <nickc@redhat.com>
35 * coffcode.h (coff_ptr_struct): Add is_sym field.
36 (coff_new_section_hook): Set the is_sym field.
37 (coff_pointerize_aux_hook): Check the is_sym field.
38 (coff_print_aux): Likewise.
39 (coff_compute_section_file_positions): Likewise.
40 (coff_write_object_contents): Likewise.
41 (coff_slurp_line_table): Likewise.
42 (coff_slurp_symbol_table): Likewise.
43 (CALC_ADDEND): Likewise.
44 * coffgen.c (coff_renumber_symbols): Likewise.
45 (coff_mangle_symbols): Likewise.
46 (coff_fix_symbol_name): Likewise.
47 (coff_write_symbol): Likewise.
48 (coff_write_alien_symbol): Likewise.
49 (coff_write_native_symbol): Likewise.
50 (coff_write_symbols): Likewise.
51 (coff_write_linenumbers): Likewise.
52 (coff_pointerize_aux): Likewise.
53 (coff_get_normalized_symtab): Likewise.
54 (coff_get_symbol_info): Likewise.
55 (bfd_coff_get_syment): Likewise.
56 (bfd_coff_get_auxent): Likewise.
57 (coff_print_symbol): Likewise.
58 (coff_find_nearest_line_with_names): Likewise.
59 (bfd_coff_set_symbol_class): Likewise.
60 (coff_make_empty_symbol): Set the is_sym field.
61 (coff_bfd_make_debug_symbol): Likewise.
62 * peicode.h (pe_ILF_make_a_symbol): Likewise.
63 * libcoff.h: Regenerate.
64 * libcoff-in.h: Regenerate.
66 2014-11-12 Nick Clifton <nickc@redhat.com>
69 * coffcode.h (coff_slurp_line_table): Set the line number of
70 corrupt entries to -1.
71 (coff_slurp_symbol_table): Alway initialise the value of the
73 * coffgen.c (coff_print_symbol): Check that the combined pointer
75 (coff_print_symbol): Do not print negative line numbers.
76 * peXXigen.c (pe_print_idata): Add range checking displaying
79 2014-11-12 Alan Modra <amodra@gmail.com>
82 * coffcode.h (coff_slurp_line_table): Drop line number info
83 not preceded by a valid function entry. Revert last change.
85 2014-11-11 Nick Clifton <nickc@redhat.com>
88 * coffcode.h (coff_slurp_line_table): Initialise the parts of the
89 line number cache that would not be initialised by the copy from
90 the new line number table.
91 (coff_classify_symbol): Allow for _bfd_coff_internal_syment_name
93 * coffgen.c (coff_get_normalized_symbols): Get the external
94 symbols before allocating space for the internal symbols, in case
96 * elf.c (_bfd_elf_slurp_version_tables): Only allocate a verref
97 array if one is needed. Likewise with the verdef array.
98 * peXXigen.c (_bfd_XXi_swap_sym_in): Replace abort()'s with error
100 (_bfd_XXi_swap_aux_in): Make sure that all fields of the aux
101 structure are initialised.
102 (pe_print_edata): Avoid reading off the end of the data buffer.
104 2014-11-11 Alan Modra <amodra@gmail.com>
107 * coffcode.h (coff_slurp_line_table): Use updated lineno_count
108 when building func_table.
110 2014-11-11 Alan Modra <amodra@gmail.com>
113 * coffcode.h (coff_slurp_line_table): Don't bfd_zalloc, just
114 memset the particular bits we need. Update src after hitting loop
115 "continue". Don't count lineno omitted due to invalid symbols in
116 nbr_func, and update lineno_count. Init entire terminating
117 lineno. Don't both allocating terminator in n_lineno_cache.
118 Redirect sym->lineno pointer to where n_lineno_cache will be
119 copied, and free n_lineno_cache.
120 * pe-mips.c (NUM_HOWTOS): Typo fix.
122 2014-11-10 Nick Clifton <nickc@redhat.com>
125 * coff-i386.c (NUM_HOWTOS): New define.
126 (RTYPE2HOWTO): Use it.
127 (coff_i386_rtype_to_howto): Likewise.
128 (coff_i386_reloc_name_lookup): Likewise.
129 (CALC_ADDEND): Check that reloc r_type field is valid.
130 * coff-x86_64.c (NUM_HOWTOS): New define.
131 (RTYPE2HOWTO): Use it.
132 (coff_amd64_rtype_to_howto): Likewise.
133 (coff_amd64_reloc_name_lookup): Likewise.
134 (CALC_ADDEND): Check that reloc r_type field is valid.
135 * coffcode.h (coff_slurp_line_table): Check for symbol table
137 (coff_slurp_symbol_table): Use zalloc to ensure that all table
138 entries are initialised.
139 * coffgen.c (_bfd_coff_read_string_table): Initialise unused bits
140 in the string table. Also ensure that the table is 0 terminated.
141 (coff_get_normalized_symtab): Check for symbol table indexing
143 * opncls.c (bfd_alloc): Catch the case where a small negative size
144 can result in only 1 byte being allocated.
145 (bfd_alloc2): Use bfd_alloc.
146 * pe-mips.c (NUM_HOWTOS): New define.
147 (coff_mips_reloc_name_lookup): Use it.
148 (CALC_ADDEND): Check that reloc r_type field is valid.
149 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Initialise unused entries
150 in the DataDirectory.
151 (pe_print_idata): Avoid reading beyond the end of the data block
152 wen printing strings.
153 (pe_print_edata): Likewise.
154 Check for table indexing underflow.
155 * peicode.h (pe_mkobject): Initialise the pe_opthdr field.
156 (pe_bfd_object_p): Allocate and initialize enough space to hold a
157 PEAOUTHDR, even if the opt_hdr field specified less.
159 2014-11-08 Alan Modra <amodra@gmail.com>
161 * peXXigen.c (pe_print_idata): Revert last patch, cast lhs instead.
163 2014-11-07 H.J. Lu <hongjiu.lu@intel.com>
165 * peXXigen.c (pe_print_idata): Cast to unsigned long in range
168 2014-11-07 Alan Modra <amodra@gmail.com>
170 * tekhex.c (tekhex_set_arch_mach): Ignore unknown arch errors.
172 2014-11-07 Alan Modra <amodra@gmail.com>
174 * tekhex.c (CHUNK_SPAN): Define.
175 (struct data_struct <chunk_init>): Use one byte per span, update
176 all code accessing this field.
177 (find_chunk): Add create param, don't create new entry unless set.
178 (insert_byte): Don't save zeros.
179 (first_phase): Set section SEC_CODE or SEC_DATA flag depending
180 on symbol type. Create an alternate section if both types of
181 symbol are given. Attach type '2' and '6' symbols to absolute
183 (move_section_contents): Fix caching of chunk. Don't create chunk
184 when reading, or for writing zeros.
185 (tekhex_set_section_contents): Don't create initial chunks.
186 (tekhex_write_object_contents): Use CHUNK_SPAN.
188 2014-11-07 Alan Modra <amodra@gmail.com>
190 * aoutx.h (aout_get_external_symbols): Tidy allocation of symbol buffer.
192 2014-11-07 Alan Modra <amodra@gmail.com>
194 * archive.c (_bfd_slurp_extended_name_table): Revert bfd_get_size check.
195 * coffcode.h (coff_set_alignment_hook): Likewise.
196 (coff_slurp_line_table): Likewise.
197 * coffgen.c (coff_get_normalized_symtab): Likewise.
198 (_bfd_coff_get_external_symbols): Likewise.
199 * elf.c (bfd_elf_get_str_section): Likewise.
200 * tekhex.c (first_phase): Likewise.
202 2014-11-06 Nick Clifton <nickc@redhat.com>
204 * aoutx.h (slurp_symbol_table): Revert previous delta.
205 (slurp_reloc_table): Likewise.
206 * compress.c (bfd_get_full_section_contents): Remove file size
208 * coffgen.c (coff_get_normalized_symtab): Allow zero-sized symtabs
209 and do not complain about linker generated files.
211 2014-11-04 Nick Clifton <nickc@redhat.com>
214 * coffcode.h (handle_COMDAT): Replace abort with BFD_ASSERT.
215 Replace another abort with an error message.
216 (coff_slurp_line_table): Add more range checking.
217 * peXXigen.c (pe_print_debugdata): Add range checking.
219 2014-11-05 Nick Clifton <nickc@redhat.com>
222 * coffcode.h (coff_set_alignment_hook): Warn if the file lies
223 about the number of relocations it contains.
224 (coff_sort_func_alent): Return 0 if the pointers are NULL.
225 (coff_slurp_line_table): Add more range checks. Do not free new
226 tables created when sorting line numbers.
227 * peXXigen.c (pe_print_idata): Add range checks.
228 (pe_print_edata): Likewise.
229 (rsrc_print_resource_entries): Likewise. Avoid printing control
230 characters. Terminate priniting if corruption is detected.
231 (rsrc_print_resource_directory): Terminate printing if an unknown
232 directory type is encountered.
233 (pe_print_debugdata): Fix off-by-one error.
234 (rsrc_count_entries): Add range checking.
235 (rsrc_parse_entry): Likewise.
237 2014-11-04 Nick Clifton <nickc@redhat.com>
240 * compress.c (bfd_get_full_section_contents): Improve test for
241 linker created objects.
244 * archive.c (_bfd_slurp_extended_name_table): Handle archives with
245 corrupt extended name tables.
247 2014-11-03 Nick Clifton <nickc@redhat.com>
250 * aoutx.h (slurp_symbol_table): Check that computed table size is
251 not bigger than the file from which is it being read.
252 (slurp_reloc_table): Likewise.
253 * coffcode.h (coff_slurp_line_table): Remove unneeded local
254 'warned'. Do not try to print the details of a symbol with an
256 * coffgen.c (make_a_sectiobn_from_file): Check computed string
257 index against length of string table.
258 (bfd_coff_internal_syment_name): Check read in string offset
259 against length of string table.
260 (build_debug_section): Return a pointer to the section used.
261 (_bfd_coff_read_string_table): Store the length of the string
262 table in the coff_tdata structure.
263 (bfd_coff_free_symbols): Set the length of the string table to
264 zero when it is freed.
265 (coff_get_normalized_symtab): Check offsets against string table
266 or data table lengths as appropriate.
267 * cofflink.c (_bfd_coff_link_input_bfd): Check offset against
268 length of string table.
269 * compress.c (bfd_get_full_section_contents): Check computed size
270 against the size of the file.
271 * libcoff-in.h (obj_coff_strings_len): Define.
272 (struct coff_tdata): Add strings_len field.
273 * libcoff.h: Regenerate.
274 * peXXigen.c (pe_print_debugdata): Do not attempt to print the
275 data if the debug section is too small.
276 * xcofflink.c (xcoff_link_input_bfd): Check offset against
277 length of string table.
279 2014-10-31 Nick Clifton <nickc@redhat.com>
282 * coffgen.c (_bfd_coff_get_external_symbols): Do not try to load a
283 symbol table bigger than the file.
284 * elf.c (bfd_elf_get_str_section): Do not try to load a string
285 table bigger than the file.
286 * tekhex.c (first_phase): Check that the section range is sane.
288 2014-11-11 Alan Modra <amodra@gmail.com>
290 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust section
291 size check to account for possible zero terminator.
293 2014-11-10 Matthew Fortune <matthew.fortune@imgtec.com>
296 * elfxx-mips.c (update_mips_abiflags_isa): Add E_MIPS_ARCH_32R6
297 and E_MIPS_ARCH_64R6 support.
299 2014-11-07 H.J. Lu <hongjiu.lu@intel.com>
302 2014-11-07 H.J. Lu <hongjiu.lu@intel.com>
305 * elf64-x86-64.c (elf_x86_64_relocate_section): Update comments
306 for IE->LE transition.
308 2014-11-04 Tristan Gingold <gingold@adacore.com>
310 * development.sh: Set development to false.
312 2014-11-03 Nick Clifton <nickc@redhat.com>
314 * po/fi.po: Updated Finnish translation.
316 2014-10-31 Nick Clifton <nickc@redhat.com>
320 2014-10-30 Nick Clifton <nickc@redhat.com>
322 * ihex.c (ihex_scan): Fix typo in invocation of ihex_bad_byte.
323 * coffgen.c (coff_get_normalized_symtab): Prevent buffer overrun.
325 2014-10-30 Nick Clifton <nickc@redhat.com>
329 2014-10-29 Nick Clifton <nickc@redhat.com>
330 * elf.c (bfd_section_from_shdr): Fix heap use after free memory
333 2014-10-28 Matthew Fortune <matthew.fortune@imgtec.com>
337 2014-10-22 Matthew Fortune <matthew.fortune@imgtec.com>
338 * elfxx-mips.c (print_mips_ases): Print unknown ASEs.
339 (print_mips_isa_ext): Print the value of an unknown extension.
341 2014-10-28 Nick Clifton <nickc@redhat.com>
345 2014-10-28 Nick Clifton <nickc@redhat.com>
347 * elf.c (bfd_section_from_shdr): Allocate and free the recursion
348 detection table on a per-bfd basis.
349 * peXXigen.c (pe_print_edata): Handle binaries with a truncated
352 2014-10-28 Andreas Schwab <schwab@suse.de>
353 Nick Clifton <nickc@redhat.com>
355 * srec.c (srec_bad_byte): Increase size of buf to allow for
357 (srec_scan): Use an unsigned char buffer to hold header bytes.
359 2014-10-27 Nick Clifton <nickc@redhat.com>
361 * elf.c (bfd_section_from_shdr): Detect and warn about ELF
362 binaries with a group of sections linked by the string table
364 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Handle corrupt binaries
365 with an invalid value for NumberOfRvaAndSizes.
366 (pe_print_edata): Detect out of range rvas and entry counts for
367 the Export Address table, Name Pointer table and Ordinal table.
370 * elf.c (setup_group): Improve handling of corrupt group
373 2014-10-28 Alan Modra <amodra@gmail.com>
377 2014-10-21 Alan Modra <amodra@gmail.com>
378 * elf64-ppc.c (ppc64_elf_tls_optimize): Ignore relocs against toc
379 entries that aren't a multiple of 8 rather than failing assertion.
381 2014-10-21 Alan Modra <amodra@gmail.com>
382 * elf64-ppc.c (ppc64_elf_size_stubs): Add gcc-4.9 libgomp functions
385 2014-10-18 Alan Modra <amodra@gmail.com>
386 * elf64-ppc.c (ppc64_elf_add_symbol_hook): If function code
387 section for function symbols defined in .opd is discarded, let
388 the symbol appear to be undefined.
389 (opd_entry_value): Ensure the result section is that for the
390 function code section in the same object as the OPD entry.
392 2014-10-16 Alan Modra <amodra@gmail.com>
394 * elf32-arm.c (elf32_arm_add_symbol_hook): Only set has_gnu_symbols
396 * elf32-i386.c (elf_i386_add_symbol_hook): Likewise.
397 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
398 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
399 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
400 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
401 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
402 * elf64-x86-64.c (elf_x86_64_add_symbol_hook): Likewise.
403 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
404 * elf-s390-common.c (elf_s390_add_symbol_hook): Likewise. Handle
407 2014-10-16 Alan Modra <amodra@gmail.com>
408 * elf64-ppc.c (ppc64_elf_before_check_relocs): Do .opd processing
409 even when output is not ppc64 ELF. Remove redundant tests on
412 2014-10-15 Alan Modra <amodra@gmail.com>
414 * aoutx.h (NAME (aout, find_nearest_line)): Add "discriminator_ptr"
415 param, group "section" and "offset" params. Zero discriminator.
416 * bfd.c (bfd_find_nearest_line): Implement with new
417 _bfd_find_nearest_line.
418 (bfd_find_nearest_line_discriminator): Likewise.
419 * coff-i386.c (_bfd_generic_find_nearest_line_discriminator): Don't
421 * coff-rs6000.c (xcoff_find_nearest_line,
422 xcoff_find_nearest_line_discriminator): Delete.
423 (_bfd_xcoff_find_nearest_line): Don't define.
424 (_bfd_xcoff_find_nearest_line): Define as coff_find_nearest_line.
425 * coff-x86_64.c (_bfd_generic_find_nearest_line_discriminator): Don't
427 * coff64-rs6000.c (rs6000_xcoff64_vec, rs6000_xcoff64_aix_vec): Adjust.
428 * coffgen.c (coff_find_nearest_line_with_names): Reorder params,
429 adjust _bfd_dwarf2_find_nearest_line call.
430 (coff_find_nearest_line): Add "discriminator_ptr" param, reorder
431 others. Set discriminator. Adjust call.
432 (coff_find_nearest_line_discriminator): Delete.
433 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Reorder params.
434 * dwarf2.c (find_line): Rename to..
435 (_bfd_dwarf2_find_nearest_line): ..this, reordering params.
436 Simplify setting of do_line. Delete old function.
437 (_bfd_dwarf2_find_line): Delete.
438 * ecoff.c (_bfd_ecoff_find_nearest_line): Reorder params, add
439 discriminator_ptr and set it.
440 * elf-bfd.h (_bfd_elf_find_nearest_line): Update prototype.
441 (_bfd_elf_find_nearest_line_discriminator): Delete.
442 (_bfd_elf_find_line_discriminator): Delete.
443 (_bfd_generic_find_nearest_line_discriminator): Don't define.
444 * elf.c (elf_find_function): Reorder params.
445 (_bfd_elf_find_nearest_line): Reorder params, add discriminator_ptr.
447 (_bfd_elf_find_nearest_line_discriminator): Delete.
448 (_bfd_elf_find_line): Adjust call.
449 * elf32-arm.c (arm_elf_find_function): Reorder params.
450 (elf32_arm_find_nearest_line): Reorder params, add discriminator_ptr.
452 * elf64-alpha.c (elf64_alpha_find_nearest_line): Similarly.
453 * elfnn-aarch64.c (aarch64_elf_find_function): Reorder params.
454 (elfNN_aarch64_find_nearest_line): Reorder params, add
455 discriminator_ptr. Adjust calls.
456 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Similarly.
457 * elfxx-mips.h (_bfd_mips_elf_find_nearest_line): Update prototype.
458 * libaout.h (NAME (aout, find_nearest_line)): Update prototype.
459 * libbfd-in.h (_bfd_nosymbols_find_nearest_line): Update.
460 (_bfd_dwarf1_find_nearest_line): Likewise.
461 (_bfd_dwarf2_find_nearest_line): Likewise.
462 (_bfd_dwarf2_find_line): Delete.
463 (_bfd_generic_find_nearest_line_discriminator): Delete.
464 * libbfd.c (_bfd_generic_find_nearest_line_discriminator): Delete.
465 * libcoff-in.h (coff_find_nearest_line): Update prototype.
466 (coff_find_nearest_line_discriminator): Delete.
467 (coff_find_nearest_line_with_names): Update prototype.
468 * libecoff.h (_bfd_ecoff_find_nearest_line): Update prototype.
469 * mach-o.c (bfd_mach_o_find_nearest_line): Reorder params, add
470 discriminator_ptr. Adjust calls.
471 * mach-o.h (bfd_mach_o_find_nearest_line): Update prototype.
472 * pdp11.c (NAME (aout, find_nearest_line)): Reorder params, add
473 discriminator_ptr and set.
474 * som.c (som_find_nearest_line): Similarly.
475 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Delete entry for
476 _bfd_find_nearest_line_discriminator.
477 (struct bfd_target <_bfd_find_nearest_line>): Adjust prototype.
478 (struct bfd_target <_bfd_find_nearest_line_discriminator>): Delete.
479 * vms-alpha.c (_bfd_vms_find_nearest_dst_line): Rename to..
480 (_bfd_vms_find_nearest_line): ..this. Reorder params, add
481 "discriminator" and set.
482 (_bfd_vms_find_nearest_line_discriminator): Delete.
483 (_bfd_generic_find_nearest_line_discriminator): Don't define.
484 (alpha_vms_find_nearest_line): Update define.
485 * bfd-in2.h: Regenerate.
486 * libbfd.h: Regenerate.
487 * libcoff.h: Regenerate.
489 2014-10-15 Alan Modra <amodra@gmail.com>
490 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Use NAME##_find_line.
491 * aout-adobe.c (aout_32_find_line): Define.
492 (aout_32_bfd_make_debug_symbol, aout_32_bfd_reloc_type_lookup,
493 aout_32_bfd_reloc_name_lookup): Define using _bfd_nosymbols define.
494 * aout-target.h (MY_find_line): Define.
495 * aout-tic30.c (MY_find_line): Define.
496 * binary.c (binary_find_line): Define.
497 * bout.c (aout_32_find_line): Define.
498 * coff-rs6000.c (_bfd_xcoff_find_line): Define.
499 * coff64-rs6000.c (rs6000_xcoff64_vec): Use coff_find_line.
500 (rs6000_xcoff64_aix_vec): Likewise.
501 * elf-bfd.h (_bfd_generic_find_line): Don't define.
502 * elfxx-target.h (bfd_elfNN_find_line): Define.
503 * i386msdos.c (msdos_find_line): Define.
504 * i386os9k.c (aout_32_find_line): Define.
505 * ieee.c (ieee_find_nearest_line, ieee_find_inliner_info): Delete func.
506 (ieee_find_nearest_line, ieee_find_line,
507 ieee_find_inliner_info): Define.
508 * ihex.c (ihex_find_line): Define.
509 * libbfd-in.h (_bfd_nosymbols_find_line): Define.
510 (_bfd_generic_find_line): Don't define.
511 * libbfd.c (_bfd_generic_find_line): Delete.
512 * libcoff-in.h (coff_find_line): Define.
513 * libecoff.h (_bfd_ecoff_find_line): Define.
514 * mach-o.h (bfd_mach_o_find_line): Define.
515 * mmo.c (mmo_find_line): Define.
516 * nlm-target.h (nlm_find_line): Define.
517 * oasys.c (oasys_find_nearest_line, oasys_find_inliner_info): Delete.
518 (oasys_find_nearest_line, oasys_find_line,
519 oasys_find_inliner_info): Define.
520 * pef.c (bfd_pef_find_line): Define.
521 * plugin.c (bfd_plugin_find_line): Define.
522 * ppcboot.c (ppcboot_find_line): Define.
523 * som.c (som_find_line): Define.
524 * srec.c (srec_find_line): Define.
525 * tekhex.c (tekhex_find_line): Define.
526 * versados.c (versados_find_line): Define.
527 * vms-alpha.c (alpha_vms_find_line): Define.
528 * xsym.c (bfd_sym_find_line): Define.
529 * bfd-in2.h: Regenerate.
530 * libbfd.h: Regenerate.
531 * libcoff.h: Regenerate.
533 2014-10-24 Tejas Belagod <tejas.belagod@arm.com>
535 * bfd-in.h (bfd_elf64_aarch64_set_options): Add a parameter.
536 * bfd-in2.h (bfd_elf64_aarch64_set_options): Likewise.
537 * elfnn-aarch64.c (aarch64_erratum_835769_stub): New.
538 (elf_aarch64_stub_type): Add new type
539 aarch64_stub_erratum_835769_veneer.
540 (elf_aarch64_stub_hash_entry): New fields for erratum 835769.
541 (aarch64_erratum_835769_fix): New data struct to record erratum
543 (elf_aarch64_link_hash_table: Global flags for 835769.
544 (aarch64_build_one_stub): Add case for 835769.
545 (aarch64_size_one_stub): Likewise.
546 (aarch64_mem_op_p, aarch64_mlxl_p,
547 aarch64_erratum_sequence,erratum_835769_scan):
548 New. Decode and scan functions for erratum 835769.
549 (elf_aarch64_create_or_find_stub_sec): New.
550 (elfNN_aarch64_size_stubs): Look for erratum 835769 and record
552 (bfd_elfNN_aarch64_set_options: Set global flag for 835769.
553 (erratum_835769_branch_to_stub_data,
554 make_branch_to_erratum_835769_stub):New. Connect up all the
555 erratum stubs to occurances by branches.
556 (elfNN_aarch64_write_section): New hook.
557 (aarch64_map_one_stub): Output erratum stub symbol.
558 (elfNN_aarch64_size_dynamic_sections): Init mapping symbol
559 information for erratum 835769.
560 (elf_backend_write_section): Define.
562 2014-10-14 Tristan Gingold <gingold@adacore.com>
564 * version.m4: Bump version to 2.24.90
565 * configure: Regenerate.
567 2014-10-14 Alan Modra <amodra@gmail.com>
570 * libbfd.c (COERCE16, COERCE32, COERCE64): Use unsigned types.
571 (EIGHT_GAZILLION): Delete.
573 2014-10-13 Alan Modra <amodra@gmail.com>
576 * elf-eh-frame.c (ENSURE_NO_RELOCS): Don't stop at first NONE reloc.
577 (_bfd_elf_parse_eh_frame): When relocatable output, don't set
578 flags enabling conversion of CIEs and FDEs to use relative encoding.
579 (find_merged_cie): Similarly.
580 (_bfd_elf_write_section_eh_frame): Don't edit FDEs when
581 relocatable, except for CIE pointer.
582 * elflink.c (bfd_elf_reloc_symbol_deleted_p): Return true for
583 relocs against symbols in dropped comdat group sections.
584 (bfd_elf_discard_info): Do some eh_frame optimisation when
587 2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
589 * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Handle
590 the hwcaps2 object attribute.
592 2014-10-04 Alan Modra <amodra@gmail.com>
595 * elf-bfd.h (struct eh_cie_fde): Comment re NULL u.fde.cie_inf.
596 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Mark zero address
597 range FDEs for discarding.
598 (vma_compare): Sort on range after address.
599 (_bfd_elf_gc_mark_fdes): Test for NULL u.fde.cie_inf.
600 (_bfd_elf_discard_section_eh_frame): Likewise. Write "FDE" in
601 error message rather than "fde".
602 (_bfd_elf_write_section_eh_frame_hdr): Write "PC" and "FDE" in
605 2014-09-29 H.J. Lu <hongjiu.lu@intel.com>
608 * elf32-i386.c (elf_i386_fbsd_post_process_headers): Fix build
609 for OLD_FREEBSD_ABI_LABEL.
611 2014-09-24 Markus Trippelsdorf <markus@trippelsdorf.de>
614 * plugin.c (try_claim): New function. Moved from
616 (try_load_plugin): Pass through bfd. Add test.
617 (load_plugin): Pass through bfd.
618 (bfd_plugin_object_p): Move logic to try_claim.
620 2014-09-23 Sterling Augustine <augustine.sterling@gmail.com>
622 * elf32-xtensa.c (is_resolvable_asm_expansion): for cross-section
623 call relaxation use furthermost addresses where call source and
624 destination can be to check whether it's in the range of a direct
627 2014-09-22 Alan Modra <amodra@gmail.com>
629 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Don't return
630 false for overflow or overlapping FDEs. Give more detail in
633 2014-09-22 Andrew Bennett <andrew.bennett@imgtec.com>
635 * elfxx-mips.c (mips_elf_calculate_relocation): Don't sign extend
636 the addend if relocations are RELA.
638 2014-09-22 Kuan-Lin Chen <kuanlinchentw@gmail.com>
640 * elf32-nds32.c (nds32_elf_ex9_build_hash_table,
641 nds32_elf_ex9_relocation_check): Synchronize the argument type.
643 2014-09-19 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
645 * elf32-s390.c: Don't replace R_390_TLS_LE32 with R_390_TLS_TPOFF
647 * elf64-s390.c: Don't replace R_390_TLS_LE64 with R_390_TLS_TPOFF
650 2014-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
653 * elfcode.h (bfd_from_remote_memory): Use SIZE for HIGH_OFFSET.
655 2014-09-16 Terry Guo <terry.guo@arm.com>
657 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Return false if
660 2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
662 * bfd-in2.h: Regenerate.
663 * elf32-nds32.c (nds32_elf_mkobject): Hook bfd_elf32_mkobject.
664 (nds32_elf_relax_section): Code refactoring.
665 (nds32_elf_relax_longcall1, nds32_elf_relax_longcall2,
666 nds32_elf_relax_longcall3, nds32_elf_relax_longcall4,
667 nds32_elf_relax_longcall5, nds32_elf_relax_longcall6): Relax call
668 pattern. The first three is moved from nds32_elf_relax_section,
669 and the last three is new function.
670 (nds32_elf_relax_longjump1, nds32_elf_relax_longjump2,
671 nds32_elf_relax_longjump3, nds32_elf_relax_longjump4,
672 nds32_elf_relax_longjump5, nds32_elf_relax_longjump6,
673 nds32_elf_relax_longjump7): Relax condition branch pattern. The first
674 three is moved from nds32_elf_relax_section, and the last four
676 (nds32_elf_relax_loadstore, nds32_elf_relax_lo12): Relax load-store
677 pattern and address setting pattern.
678 (nds32_elf_relax_piclo12, nds32_elf_relax_ptr,
679 nds32_elf_relax_pltgot_suff, nds32_elf_relax_got_suff,
680 nds32_elf_relax_gotoff_suff): Relax pic pattern.
681 (nds32_elf_relax_letlslo12, nds32_elf_relax_letlsadd,
682 nds32_elf_relax_letlsls): Relax TLS pattern.
683 (nds32_relax_adjust_label): Adjust alignment and nop.
684 (nds32_elf_pick_relax): Choose relaxation optimization.
685 (nds32_elf_get_relocated_section_contents): New hook.
686 (nds32_elf_order_insn_times, nds32_elf_ex9_build_itable): Release ex9
688 * elf32-nds32.h: Declare.
689 * libbfd.h: Regenerate.
690 * reloc.c: Add nds32 new relocations.
692 2014-09-15 Chen Gang <gang.chen.5i5j@gmail.com>
694 * dwarf2.c (find_abstract_instance_name): Use 'form' instead of
695 'name' for the typo issue, which related with commit
696 60d77146a249ae9b51d7ce98930cdbedb2cfa352.
698 2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
699 Matthew Fortune <matthew.fortune@imgtec.com>
701 * aoutx.h (NAME (aout, machine_type)): Add mips32r6 and mips64r6.
702 * archures.c (bfd_architecture): Likewise.
703 * bfd-in2.h (bfd_architecture): Likewise.
704 (bfd_reloc_code_real): Add relocs BFD_RELOC_MIPS_21_PCREL_S2,
705 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3 and
706 BFD_RELOC_MIPS_19_PCREL_S2.
707 * cpu-mips.c (arch_info_struct): Add mips32r6 and mips64r6.
708 * elf32-mips.c: Define relocs R_MIPS_PC21_S2, R_MIPS_PC26_S2
709 R_MIPS_PC18_S3, R_MIPS_PC19_S2, R_MIPS_PCHI16 and R_MIPS_PCLO16.
710 (mips_reloc_map): Add entries for BFD_RELOC_MIPS_21_PCREL_S2,
711 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
712 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
713 BFD_RELOC_LO16_PCREL.
714 * elf64-mips.c: Define REL, and RELA relocations R_MIPS_PC21_S2,
715 R_MIPS_PC26_S2, R_MIPS_PC18_S3, R_MIPS_PC19_S2, R_MIPS_PCHI16
717 (mips_reloc_map): Add entries for BFD_RELOC_MIPS_21_PCREL_S2,
718 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
719 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
720 BFD_RELOC_LO16_PCREL.
721 * elfn32-mips.c: Likewise.
722 * elfxx-mips.c (MIPSR6_P): New define.
723 (mipsr6_exec_plt_entry): New array.
724 (hi16_reloc_p): Add support for R_MIPS_PCHI16.
725 (lo16_reloc_p): Add support for R_MIPS_PCLO16.
726 (aligned_pcrel_reloc_p): New function.
727 (mips_elf_relocation_needs_la25_stub): Add support for relocs:
728 R_MIPS_PC21_S2 and R_MIPS_PC26_S2.
729 (mips_elf_calculate_relocation): Add support for relocs:
730 R_MIPS_PC21_S2, R_MIPS_PC26_S2, R_MIPS_PC18_S3, R_MIPS_PC19_S2,
731 R_MIPS_PCHI16 and R_MIPS_PCLO16.
732 (_bfd_elf_mips_mach): Add support for mips32r6 and mips64r6.
733 (mips_elf_add_lo16_rel_addend): Add support for R_MIPS_PCHI16.
734 (_bfd_mips_elf_check_relocs): Add support for relocs:
735 R_MIPS_PC21_S2 and R_MIPS_PC26_S2.
736 (_bfd_mips_elf_relocate_section): Add a check for unaligned
738 (_bfd_mips_elf_finish_dynamic_symbol): Add support for MIPS r6
740 (mips_set_isa_flags): Add support for mips32r6 and mips64r6.
741 (_bfd_mips_elf_print_private_bfd_data): Likewise.
742 (mips_32bit_flags_p): Add support for mips32r6.
743 * libbfd.h (bfd_reloc_code_real_names): Add entries for
744 BFD_RELOC_MIPS_21_PCREL_S2, BFD_RELOC_MIPS_26_PCREL_S2,
745 BFD_RELOC_MIPS_18_PCREL_S3 and BFD_RELOC_MIPS_19_PCREL_S2.
746 * reloc.c: Document relocs BFD_RELOC_MIPS_21_PCREL_S2,
747 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3 and
748 BFD_RELOC_MIPS_19_PCREL_S2.
749 * config.bfd: Add mips*-img-elf* target triple.
751 2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
753 * config.bfd: Add mips*-img-elf* target triple.
755 2014-09-12 Alan Modra <amodra@gmail.com>
757 * elf-bfd.h (struct eh_frame_array_ent): Add "range".
758 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Stash address
759 range of FDEs to hdr_info->array.
760 (_bfd_elf_write_section_eh_frame_hdr): Report overflow in
761 .eh_frame_hdr entries, and overlapping FDEs.
763 2014-09-10 Alan Modra <amodra@gmail.com>
765 * elf.c (assign_file_positions_except_relocs): Move section header
767 (_bfd_elf_assign_file_positions_for_relocs): ..here. Make static.
768 * elf-bfd.h (_bfd_elf_assign_file_positions_for_relocs): Delete.
769 * elflink.c (bfd_elf_final_link): Don't call above function.
771 2014-08-30 Alan Modra <amodra@gmail.com>
773 * elf32-ppc.c (ppc_elf_relax_section): Fix off by one error.
775 2014-08-29 Alan Modra <amodra@gmail.com>
777 * elf64-ppc.c (ppc64_elf_relocate_section): Report a different
778 error for calls via a toc adjusting stub without a nop.
780 2014-08-29 Alan Modra <amodra@gmail.com>
782 * vms-alpha.c (alpha_vma_object_p): Don't return file_truncated
783 error. Remove redundant bfd_set_error.
785 2014-08-29 Alan Modra <amodra@gmail.com>
787 * srec.c (srec_scan): Revert last change. Report an error for
788 S-records with less than the miniumum byte count.
790 2014-08-28 H.J. Lu <hongjiu.lu@intel.com>
792 * srec.c (srec_scan): Return error for 0 size.
794 2014-08-27 H.J. Lu <hongjiu.lu@intel.com>
797 * elf32-i386.c (elf_i386_convert_mov_to_lea): Use bfd_is_abs_section
798 to check discarded input section.
799 * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
801 2014-08-27 H.J. Lu <hongjiu.lu@intel.com>
804 * elflink.c (elf_link_add_object_symbols): Don't attach dynamic
805 sections to input from ld --just-symbols.
807 2014-08-26 DJ Delorie <dj@redhat.com>
809 * elf32-rl78.c (rl78_elf_relax_section): Disambiguate test for
812 2014-08-26 Jiong Wang <jiong.wang@arm.com>
814 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Initialize non_got_ref
815 properly for MOVW_G0/1/2_NC and MOVW_G3. Reject them when linking
817 (elfNN_aarch64_gc_sweep_hook): Add check on these relocs.
819 2014-08-26 Nick Clifton <nickc@redhat.com>
821 * config.bfd: Fix typo in or1knd selection.
823 2014-08-22 Kai Tietz <ktietz@redhat.com>
826 * coffcode.h (coff_compute_section_file_positions): Keep
827 FileAlignment valid as set.
829 2014-08-22 Alan Modra <amodra@gmail.com>
831 * elf-eh-frame.c (struct cie): Delete "output_sec" field.
832 (cie_eq, cie_compute_hash): Use output_section from cie_inf instead.
834 2014-08-22 Alan Modra <amodra@gmail.com>
836 * elf-bfd.h (struct eh_frame_hdr_info): Delete merge_cies and
838 (_bfd_elf_begin_eh_frame_parsing): Delete.
839 (_bfd_elf_end_eh_frame_parsing): Delete.
840 * elf-eh-frame.c (_bfd_elf_begin_eh_frame_parsing): Delete.
841 (_bfd_elf_end_eh_frame_parsing): Delete.
842 (_bfd_elf_parse_eh_frame): Don't test parsed_eh_frame. Test
843 !info->relocatable in place of merge_cies.
844 * elflink.c (bfd_elf_gc_sections, bfd_elf_discard_info): Adjust.
845 * elf64-ppc.c (glink_eh_frame_cie): Pad to multiple of 8.
846 (ppc64_elf_size_stubs): Likewise pad stub FDE.
847 (ppc64_elf_build_stubs): Move code setting glink .eh_frame to..
848 (ppc64_elf_size_stubs): ..here and..
849 (ppc64_elf_finish_dynamic_sections): ..here.
851 2014-08-21 Maciej W. Rozycki <macro@codesourcery.com>
853 * elf64-ppc.h (ppc64_elf_set_toc): Fix indentation.
855 2014-08-21 Tony Wang <tony.wang@arm.com>
857 * elf32-arm.c (elf32_arm_final_link_relocate): Implement
858 the veneer routine for R_ARM_THM_JUMP19.
859 (arm_type_of_stub): Add conditional clause for R_ARM_THM_JUMP19
860 (elf32_arm_size_stub): Ditto.
862 2014-08-20 Roland McGrath <mcgrathr@google.com>
865 * elf32-arm.c (elf32_arm_check_relocs): Increment P->pc_count for
866 all reloc types with pc_relative set in the howto, not just for
867 R_ARM_REL32 and R_ARM_REL32_NOI.
868 (allocate_dynrelocs_for_symbol): Update comment.
869 (elf32_arm_gc_sweep_hook): For all reloc types with pc_relative
870 set in the howto, set call_reloc_p and may_need_local_target_p but
871 not may_become_dynamic_p; not only for R_ARM_REL32 and R_ARM_REL32_NOI.
872 (elf32_arm_check_relocs): Likewise.
874 2014-08-20 Will Newton <will.newton@linaro.org>
876 * config.bfd: Default armeb-*-eabi* to big endian.
878 2014-08-19 Alan Modra <amodra@gmail.com>
880 * configure: Regenerate.
882 2014-08-18 Alan Modra <amodra@gmail.com>
884 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't attempt to
885 use dynrelocs for ifunc.
886 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Similarly.
888 2014-08-18 Alan Modra <amodra@gmail.com>
891 * elflink.c (on_needed_list): Only consider libraries that have
894 2014-08-18 Alan Modra <amodra@gmail.com>
896 * elflink.c (bfd_elf_discard_info): Return int error status.
897 * stabs.c (_bfd_discard_section_stabs): Comment typo fix.
898 * bfd-in.h (bfd_elf_discard_info): Updata prototype.
899 * bfd-in2.h: Regenerate.
901 2014-08-14 Alan Modra <amodra@gmail.com>
903 * peXXigen.c (pe_print_reloc): Protect against access past end
906 2014-08-14 Alan Modra <amodra@gmail.com>
909 * elflink.c (bfd_elf_discard_info): Process .eh_frame and .stab
910 in the order they are mapped to output sections.
912 2014-08-14 Alan Modra <amodra@gmail.com>
914 * configure.ac: Delete redundant plugin related checks.
915 * configure: Regenerate.
917 2014-08-13 Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
919 * elf32-or1k.c (or1k_elf_relocate_section, or1k_elf_check_relocs,
920 allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL
923 2014-08-12 Alan Modra <amodra@gmail.com>
925 * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Only call "notice"
926 here when not calling the generic add_symbol function. Formatting.
927 Correct handling of indirect symbols. Update notice call.
928 * elflink.c (_bfd_elf_notice_as_needed): Update notice call.
929 * linker.c (_bfd_generic_link_add_one_symbol): Create indirect
930 symbols early. Update notice call. Add comments regarding weak
931 symbols vs. indirect.
933 2014-08-12 Alan Modra <amodra@gmail.com>
936 * linker.c (_bfd_generic_link_add_one_symbol <WARN>): Handle
939 2014-08-07 Chen Gang <gang.chen.5i5j@gmail.com>
941 * coff-ppc.c (coff_ppc_relocate_section): Ensure local symbols are
944 2014-08-07 H.J. Lu <hongjiu.lu@intel.com>
945 Alan Modra <amodra@gmail.com>
948 * linker.c (_bfd_generic_link_add_one_symbol): Don't issue a
949 warning for references in LTO IR to warning symbols.
951 2014-08-07 Alan Modra <amodra@gmail.com>
953 * linker.c (WARN, CWARN): Collapse these states to WARN.
954 (_bfd_generic_link_add_one_symbol): Use old CWARN case for
957 2014-08-05 Doug Evans <dje@google.com>
959 * bfd-in2.h: Regenerate.
960 * libcoff.h: Regenerate.
962 2014-08-05 Maciej W. Rozycki <macro@codesourcery.com>
964 * elfxx-mips.c (_bfd_mips_elf_discard_info): Set section's
965 rawsize if changing size.
967 2014-08-05 Alan Modra <amodra@gmail.com>
970 * elfxx-sparc.c (_bfd_sparc_elf_gc_sweep_hook): Typo fix.
972 2014-08-05 Alan Modra <amodra@gmail.com>
974 * linker.c (generic_link_check_archive_element): Move handling
975 of command link -u symbols with a common symbol def to the
976 code handling non-common symbols so that archive element symbols
977 are loaded. Use generic_link_add_object_symbols.
979 2014-08-05 Alan Modra <amodra@gmail.com>
982 * linker.c (struct archive_list, struct archive_hash_entry,
983 struct archive_hash_table, archive_hash_newfunc,
984 archive_hash_table_init, archive_hash_lookup, archive_hash_allocate,
985 archive_hash_table_free): Delete.
986 (_bfd_generic_link_add_archive_symbols): Add h and name params to
987 checkfn. Rewrite using a straight-forward scan over archive map.
988 (generic_link_check_archive_element_no_collect,
989 generic_link_check_archive_element_collect,
990 generic_link_check_archive_element): Add h and name params.
991 * aoutx.h (aout_link_check_archive_element): Likewise.
992 * pdp11.c (aout_link_check_archive_element): Likewise.
993 * xcofflink.c (xcoff_link_check_archive_element): Likewise.
994 * cofflink.c (coff_link_check_archive_element): Likewise. Don't
995 scan symbols, simply add archive element whenever h is undefined.
996 (coff_link_check_ar_symbols): Delete.
997 * ecoff.c (read_ext_syms_and_strs): Delete.
998 (reread_ext_syms_and_strs): Delete.
999 (ecoff_link_check_archive_element): Add h and name param. Don't
1000 scan symbols, simply add based on h. Use ecoff_link_add_object_symbols.
1001 * elflink.c (elf_link_is_defined_archive_symbol): Don't test
1003 (elf_link_add_archive_symbols): Delete "defined" array, merge
1004 functionality into "included". Make "included" a char array. Don't
1005 set or test archive_pass.
1006 * libbfd-in.h (_bfd_generic_link_add_archive_symbols): Update.
1007 * libbfd.h: Regenerate.
1009 2014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
1012 * elf32-sh.c (sh_elf_relax_section): Add jmp to bra relaxing.
1014 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
1016 * elfxx-mips.c (ABI_O32_P, MIPS_ELF_ABIFLAGS_SECTION_NAME_P): New macro.
1017 (mips_elf_obj_tdata): Add abiflags and abiflags_valid fields.
1018 (bfd_mips_elf_swap_abiflags_v0_in): New function.
1019 (bfd_mips_elf_swap_abiflags_v0_out): Likewise.
1020 (_bfd_mips_elf_section_from_shdr): Handle SHT_MIPS_ABIFLAGS.
1021 (_bfd_mips_elf_fake_sections): Likewise.
1022 (_bfd_mips_elf_always_size_sections): Handle .MIPS.abiflags.
1023 (_bfd_mips_elf_additional_program_headers): Account for new
1024 PT_MIPS_ABIFLAGS program header.
1025 (_bfd_mips_elf_modify_segment_map): Create PT_MIPS_ABIFLAGS segment and
1026 associate with .MIPS.abiflags.
1027 (_bfd_mips_elf_gc_mark_extra_sections): New function.
1028 (bfd_mips_isa_ext, update_mips_abiflags_isa): New static function.
1029 (infer_mips_abiflags): Likewise.
1030 (_bfd_mips_elf_final_link): Handle .MIPS.abiflags.
1031 (mips_32bit_flags_p): Moved higher.
1032 (mips_elf_merge_obj_attributes, _bfd_mips_fp_abi_string): Error
1033 checking for FP ABIs.
1034 (_bfd_mips_elf_merge_private_bfd_data): Restructure and add abiflags
1035 checks. Check EF_MIPS_FP64 flag consistency.
1036 (print_mips_ases, print_mips_isa_ext): New static function.
1037 (print_mips_fp_abi_value, get_mips_reg_size): Likewise.
1038 (_bfd_mips_elf_print_private_bfd_data): Display abiflags data.
1039 (_bfd_mips_post_process_headers): Set EI_ABIVERSION = 3 for
1040 Val_GNU_MIPS_ABI_FP_64 or Val_GNU_MIPS_ABI_FP_64A.
1041 * elfxx-mips.h (_bfd_mips_elf_gc_mark_extra_sections): New prototype.
1042 * elf32-mips.c (elf_backend_gc_mark_extra_sections): Implement.
1043 * elfn32-mips.c (elf_backend_gc_mark_extra_sections): Implement.
1044 * elf64-mips.c (elf_backend_gc_mark_extra_sections): Implement.
1046 2014-07-28 Alan Modra <amodra@gmail.com>
1049 * archive.c (_bfd_compute_and_write_armap): Warn on adding
1050 __gnu_lto_slim to armap.
1051 * linker.c (_bfd_generic_link_add_one_symbol): Warn on adding
1052 __gnu_lto_slim to linker hash table.
1054 2014-07-27 Anthony Green <green@moxielogic.org>
1056 * config.bfd: Add moxie-*-moxiebox*.
1058 2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
1060 Add or reactivate or1k-*-rtems*
1061 * config.bfd (or1k-*-rtems*): Reactivate.
1063 2014-07-16 H.J. Lu <hongjiu.lu@intel.com>
1065 * elf32-i386.c (elf_i386_plt_sym_val): Match PLT entry only for
1067 * elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
1068 (elf_x86_64_plt_sym_val_offset_plt_bnd): Likewise.
1070 2014-07-16 H.J. Lu <hongjiu.lu@intel.com>
1073 * elf32-i386.c (elf_i386_plt_sym_val): Only match R_*_JUMP_SLOT
1074 and R_*_IRELATIVE relocation offset with PLT entry.
1075 * elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
1076 (elf_x86_64_plt_sym_val_offset_plt_bnd): New.
1077 (elf_x86_64_get_synthetic_symtab): Use it.
1079 2014-07-15 H.J. Lu <hongjiu.lu@intel.com>
1082 * elf32-i386.c (elf_i386_compute_jump_table_size): Replace
1083 next_tls_desc_index with elf.srelplt->reloc_count.
1085 2014-07-15 Alan Modra <amodra@gmail.com>
1087 * cache.c (cache_bread_1): Don't return -1 when fread returns
1090 2014-07-15 Alan Modra <amodra@gmail.com>
1092 * elflink.c (elf_merge_st_other): Update comments. Simplify
1093 visibility handling. Make isym const. Move code modifying
1094 isym->st_other for --exclude-libs to..
1095 (elf_link_add_object_symbols): ..here.
1097 2014-07-11 Maks Naumov <maksqwe1@ukr.net>
1100 * elf.c (_bfd_elf_strtab_add): Check strtab name for failure.
1102 2014-07-08 Nick Clifton <nickc@redhat.com>
1105 * elf32-sh.c (sh_elf_osec_to_segment): Do not look for output
1106 segments in input bfds.
1108 2014-07-08 Will Newton <will.newton@linaro.org>
1110 * elf32-arm.c (ELF_MAXPAGESIZE): Increase the default
1111 value to 64kB and remove custom setting for NaCl.
1113 2014-07-08 Alan Modra <amodra@gmail.com>
1115 * elflink.c (_bfd_elf_copy_link_hash_symbol_type): Copy st_other
1116 bits from source to dest.
1117 * linker.c (_bfd_generic_copy_link_hash_symbol_type): Update comment.
1118 * targets.c (struct bfd_target <_bfd_copy_link_hash_symbol_type>):
1120 * bfd-in2.h: Regenerate.
1122 2014-07-08 Jiong Wang <jiong.wang@arm.com>
1124 * elfnn-aarch64.c (elf_backend_rela_normal): Set to 1.
1125 (elfNN_aarch64_relocate_section): Remove duplicated addend adjustment
1126 when info->relocatable be true.
1128 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
1130 * elf32-avr.c: Handle R_AVR_PORT5 and R_AVR_PORT6.
1131 * reloc.c: Add BFD_RELOC_AVR_PORT5 and BFD_RELOC_AVR_PORT6.
1132 * bfd-in2.h: Regenerate.
1133 * libbfd.h: Regenerate.
1135 2014-07-04 Alan Modra <amodra@gmail.com>
1137 * Makefile.am: Update "configure.in" comments.
1138 * PORTING: Likewise.
1139 * aoutx.h: Likewise.
1140 * configure.host: Likewise.
1141 * doc/bfdint.texi: Likewise.
1142 * targets.c: Likewise.
1143 * warning.m4: Likewise.
1144 * Makefile.in: Regenerate.
1146 2014-07-04 Alan Modra <amodra@gmail.com>
1148 * configure.ac: Rename from configure.in.
1149 * Makefile.in: Regenerate.
1150 * config.in: Regenerate.
1151 * doc/Makefile.in: Regenerate.
1153 2014-07-04 Alan Modra <amodra@gmail.com>
1155 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove configure.in.
1156 * Makefile.in: Regenerate.
1158 2014-07-04 Alan Modra <amodra@gmail.com>
1160 * version.m4: New file.
1161 * configure.in: Include version.m4.
1163 * Makefile.am (RELEASE): Delete.
1164 (bfdver.h): Depend on development.sh, use instead of RELEASE.
1165 * Makefile.in: Regenerate.
1166 * doc/Makefile.in: Regenerate.
1168 2014-07-02 Alan Modra <amodra@gmail.com>
1170 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Clear
1171 pointer_equality_needed when !readonly_dynrelocs.
1172 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
1174 2014-07-02 Alan Modra <amodra@gmail.com>
1176 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_STATIC_TLS for PIEs too.
1177 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1179 2014-07-01 Alan Modra <amodra@gmail.com>
1181 * bfd.c (struct bfd): Reorganise for better packing. Delete
1182 "ifd" field. Make "format", "direction" and "flags" bitfields.
1183 (HAS_LOAD_PAGE): Delete, renumber following flags.
1184 * bfd-in2.h: Regenerate.
1185 * coff-tic4x.c: Remove HAS_LOAD_PAGE from extra flags in target vecs.
1187 2014-07-01 Alan Modra <amodra@gmail.com>
1189 * elf64-ppc.c (ppc_stub_type): Add ppc_stub_global_entry.
1190 (struct ppc_link_hash_table): Increase size of stub_count array.
1191 (build_global_entry_stubs): Emit symbol on global entry stub.
1192 (ppc64_elf_build_stubs): NULL check htab->brlt. Add global entry
1195 2014-07-01 Alan Modra <amodra@gmail.com>
1197 * elf64-ppc.c (abiversion, set_abiversion): Move earlier.
1198 (ppc64_elf_branch_reloc): Adjust addend for ELFv2 local offset.
1199 (ppc64_elf_set_toc): Set ".TOC." symbol value when using
1201 (ppc64_elf_relocate_section): Disable ELFv2 function entry
1202 optimisation when --traditional-format.
1204 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
1205 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1206 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1207 Soundararajan <Sounderarajan.D@atmel.com>
1209 * archures.c: Add avrtiny architecture for avr target.
1210 * cpu-avr.c (arch_info_struct): Add avrtiny arch info.
1211 * elf32-avr.c (elf_avr_howto_table): New relocation R_AVR_LDS_STS_16
1212 added for 16 bit LDS/STS instruction of avrtiny arch.
1213 (avr_reloc_map): Reloc R_AVR_LDS_STS_16 is mapped to
1214 BFD_RELOC_AVR_LDS_STS_16.
1215 (bfd_elf_avr_final_write_processing): Select machine number
1217 (elf32_avr_object_p): Set machine number for avrtiny arch.
1218 * reloc.c: Add documentation for BFD_RELOC_AVR_LDS_STS_16 reloc.
1219 * bfd-in2.h: Regenerate.
1220 * libbfd.h: Regenerate.
1222 2014-06-26 Nick Clifton <nickc@redhat.com>
1225 * dwarf2.c (is_str_attr): New function.
1226 (find_abstract_instance_name): Use it to determine when an
1227 attribute has a string value.
1229 2014-06-24 Alan Modra <amodra@gmail.com>
1231 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Arrange to keep
1232 .sdata/.sdata2 when _SDA_BASE_/_SDA2_BASE_ should be output
1235 2014-06-21 Philippe De Muyter <phdm@macqel.be>
1237 * targets.c (_bfd_target_vector): Add missing #ifdef BFD64 for
1238 a number of targets.
1240 2014-06-20 Kyle McMartin <kyle@redhat.com>
1242 * elf32-arm.c (elf32_arm_check_relocs): Set DF_STATIC_TLS when
1243 emitting initial-exec relocs when not linking an executable.
1245 2014-06-16 Will Newton <will.newton@linaro.org>
1247 * elf32-arm.c (elf32_arm_allocate_plt_entry): Increment
1248 htab->next_tls_desc_index in the non-IPLT case.
1249 Calculate GOT offset correctly for the non-IPLT case.
1250 (allocate_dynrelocs_for_symbol): Don't increment
1251 htab->next_tls_desc_index here.
1253 2014-06-16 Alan Modra <amodra@gmail.com>
1255 * elf32-vax.c (elf_vax_size_dynamic_sections): Clear linker
1258 2014-06-13 Omair Javaid <omair.javaid@linaro.org>
1260 * elfxx-aarch64.c (stdarg.h): Include.
1261 (string.h): Include.
1262 (_bfd_aarch64_elf_grok_prstatus): Updated.
1263 (_bfd_aarch64_elf_grok_psinfo): New function.
1264 (_bfd_aarch64_elf_write_core_note): New function.
1265 * elfxx-aarch64.h (elf_backend_grok_psinfo): Define.
1266 (elf_backend_write_core_note): Define.
1268 2014-06-13 Alan Modra <amodra@gmail.com>
1270 * archive.c: Include bfdlink.h.
1271 (_bfd_archive_close_and_cleanup): Call linker hash_table_free.
1272 * bfd.c (struct bfd): Add is_linker_output field.
1273 * elf-bfd.h (_bfd_elf_link_hash_table_free): Update prototype.
1274 * linker.c (_bfd_link_hash_table_init): Set up hash_table_free,
1275 link.hash and is_linker_output.
1276 (_bfd_generic_link_hash_table_free): Replace bfd_link_hash_table*
1277 param with bfd*. Assert is_linker_output and link.hash, and
1278 clear them before exit.
1279 * elf-m10300.c (elf32_mn10300_link_hash_table_free): Replace
1280 bfd_link_hash_table* param with bfd*. Hack is_linker_output
1281 and link.hash so we can free two linker hash tables.
1282 (elf32_mn10300_link_hash_table_create): Create static_hash_table
1283 first. Clean up on errors. Set hash_table_free pointer.
1284 * elf32-arm.c (elf32_arm_link_hash_table_free): Replace
1285 bfd_link_hash_table* param with bfd*.
1286 (elf32_arm_link_hash_table_create): Clean up on errors. Set
1287 hash_table_free pointer.
1288 * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc1x.c,
1289 * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c, * elf32-xgate.c,
1290 * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c, * elflink.c,
1291 * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c,
1292 * xcofflink.c: Similarly.
1293 * simple.c (bfd_simple_get_relocated_section_contents): Save and
1294 clear link.next before creating linker hash table. Clean up on
1295 errors, and restore link.next on exit.
1296 * elf32-m68hc1x.h (m68hc11_elf_bfd_link_hash_table_free): Delete.
1297 * elf32-xgate.h (xgate_elf_bfd_link_hash_table_free): Delete.
1298 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table_free): Delete.
1299 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Delete.
1300 * hash.c (bfd_hash_table_init_n): Free table on error.
1301 * libbfd-in.h (_bfd_generic_link_hash_table_free): Update proto.
1302 * bfd-in2.h: Regenerate.
1303 * libbfd.h: Regenerate.
1304 * libcoff.h: Regenerate.
1306 2014-06-13 Alan Modra <amodra@gmail.com>
1309 * targets.c (BFD_JUMP_TABLE): Delete NAME##_bfd_link_hash_table_free.
1310 (struct bfd_target <_bfd_link_hash_table_free>): Delete.
1311 * bfd.c (bfd_link_hash_table_free): Don't define.
1312 * aout-adobe.c, * aout-target.h, * aout-tic30.c, * binary.c, * bout.c,
1313 * coff64-rs6000.c, * coffcode.h, * elf-m10300.c, * elf32-arm.c,
1314 * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc11.c,
1315 * elf32-m68hc12.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c,
1316 * elf32-sparc.c, * elf32-xgate.c, * elf64-ia64-vms.c, * elf64-ppc.c,
1317 * elf64-sparc.c, * elf64-x86-64.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1318 * elfxx-target.h, * i386msdos.c, * i386os9k.c, * ieee.c, * ihex.c,
1319 * libbfd-in.h, * libecoff.h, * mach-o-target.c, * mmo.c,
1320 * nlm-target.h, * oasys.c, * pef.c, * plugin.c, * ppcboot.c, * som.c,
1321 * srec.c, * tekhex.c, * verilog.c, * versados.c, * vms-alpha.c,
1322 * xsym.c: Don't define various link_hash_table_free defines, and
1323 remove from bfd_target vars. Temporarily reference some of the
1324 target link_hash_table_free functions to avoid warnings.
1325 * bfd-in2.h: Regenerate.
1326 * libbfd.h: Regenerate.
1328 2014-06-13 Alan Modra <amodra@gmail.com>
1330 * elf-m10300.c, * elf32-arm.c, * elf32-avr.c, * elf32-hppa.c,
1331 * elf32-i386.c, * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-metag.c,
1332 * elf32-nios2.c, * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c,
1333 * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c, * xcofflink.c:
1334 Move link_hash_table_free functions before their corresponding
1335 link_hash_table_create functions.
1337 2014-06-13 Alan Modra <amodra@gmail.com>
1339 * bfd.c (struct bfd): Replace link_next with a union.
1340 * aoutx.h, * bfd.c, * coff-ppc.c, * coff-rs6000.c, * cofflink.c,
1341 * ecoff.c, * elf-m10300.c, * elf32-arm.c, * elf32-avr.c,
1342 * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c, * elf32-m32c.c,
1343 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-metag.c,
1344 * elf32-microblaze.c, * elf32-nds32.c, * elf32-nios2.c,
1345 * elf32-or1k.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-s390.c,
1346 * elf32-score.c, * elf32-score7.c, * elf32-sh.c, * elf32-spu.c,
1347 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-xstormy16.c,
1348 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1349 * elf64-mmix.c, * elf64-ppc.c, * elf64-s390.c, * elf64-x86-64.c,
1350 * elflink.c, * elfnn-aarch64.c, * elfxx-mips.c, * elfxx-sparc.c,
1351 * elfxx-tilegx.c, * linker.c, * pdp11.c, * peXXigen.c, * simple.c,
1352 * sunos.c, * vms-alpha.c, * xcofflink.c: Update for above.
1353 * bfd-in2.h: Regenerate.
1355 2014-06-11 Alan Modra <amodra@gmail.com>
1357 * linker.c (unwrap_hash_lookup): Add missing parens.
1359 2014-06-11 Kai Tietz <ktietz@redhat.com>
1361 * libcoff-in.h (coff_tdata): Make relocbase member unsigned.
1362 * libcoff.h: Regenerated.
1364 2014-06-10 Alan Modra <amodra@gmail.com>
1367 * linker.c (unwrap_hash_lookup): New function.
1368 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Call unwrap_hash_lookup.
1369 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1370 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1371 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1372 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1373 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1374 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1375 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1377 2014-06-07 Alan Modra <amodra@gmail.com>
1379 * elf32-ppc.c (ppc_elf_relocate_section): Treat field of cmpli
1380 insn as a bitfield; Use complain_overflow_bitfield.
1381 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1383 2014-06-05 Joel Brobecker <brobecker@adacore.com>
1385 * development.sh: New file.
1386 * warning.m4 (AM_BINUTILS_WARNINGS): Source bfd/development.sh.
1387 Make -Werror the default with GCC only if DEVELOPMENT is true.
1388 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add
1389 $(srcdir)/development.sh.
1390 * Makefile.in, configure: Regenerate.
1392 2014-06-04 Will Newton <will.newton@linaro.org>
1394 * elfnn-aarch64.c (tpoff_base): Make test of tls_sec
1395 being non-NULL into an assert.
1396 (elfNN_aarch64_tls_relax): Remove unused code.
1398 2014-06-03 DJ Delorie <dj@redhat.com>
1400 * elf32-rx.c (rx_table_map): Use BFD_VMA_FMT for portability.
1402 2014-06-03 Nick Clifton <nickc@redhat.com>
1405 * peXXigen.c (rsrc_process_section): Page align the new contents
1406 befgore writing out.
1408 2014-06-03 Alan Modra <amodra@gmail.com>
1410 * elf64-ppc.c (ADDIS_R12_R2): Define.
1411 (build_plt_stub): Support fusion on ELFv2 stub.
1412 (ppc_build_one_stub): Likewise for plt branch stubs.
1414 2014-05-28 Alan Modra <amodra@gmail.com>
1416 * elf32-rx.c (rx_table_map): Delete set but not used variables.
1418 2014-05-28 Tristan Gingold <gingold@adacore.com>
1420 * dwarf2.c (lookup_address_in_function_table): Add best_fit_len
1421 to keep the length of the best fit range.
1422 (lookup_symbol_in_function_table, info_hash_lookup_funcinfo):
1425 2014-05-27 DJ Delorie <dj@redhat.com>
1427 * elf32-rx.c (get_symbol_value_maybe): New.
1428 (rx_elf_relocate_section): If we find a reloc against
1429 $tableentry$default$<name>, redirect it to the appropriate
1431 (RX_Table_Info): New.
1432 (rx_table_find): New. Check all tables and SEC_KEEP all sections
1433 with table parts in them.
1434 (rx_check_directives): New.
1435 (rx_table_map_2): New.
1436 (rx_table_map): New.
1437 (rx_additional_link_map_text): New. Called to dump tables to the
1441 2014-05-20 DJ Delorie <dj@redhat.com>
1443 * elf32-msp430.c (msp430_elf_relax_adjust_locals): Avoid overflow.
1445 2014-05-20 Alan Modra <amodra@gmail.com>
1448 * elf32-ppc.c (ppc_elf_create_linker_section): Move earlier.
1449 Remove redundant setting of htab->elf.dynobj. Don't align.
1450 Define .sdata symbols using _bfd_elf_define_linkage_sym.
1451 (ppc_elf_create_glink): Call ppc_elf_create_linker_section.
1452 (create_sdata_sym): Delete.
1453 (elf_allocate_pointer_linker_section): Rename from
1454 elf_create_pointer_linker_section. Align section.
1455 (ppc_elf_check_relocs): Don't call ppc_elf_creat_linker_section
1456 directly here, or create_sdata_sym. Set ref_regular on _SDA_BASE_
1458 (ppc_elf_size_dynamic_sections): Remove ATTRIBUTE_UNUSED on param.
1459 Remove unnecessary tests on _SDA_BASE_ sym.
1460 (maybe_strip_sdasym, ppc_elf_maybe_strip_sdata_syms): New functions.
1461 (ppc_elf_relocate_section): Tighten SDA reloc symbol section checks.
1462 * elf32-ppc.h (ppc_elf_set_sdata_syms): Delete.
1463 (ppc_elf_maybe_strip_sdata_syms): Declare.
1465 2014-05-16 Ryan Mansfield <rmansfield@qnx.com>
1467 * config.bfd: Move QNX target_cflags from arm-*-netbsd* to arm-*-nto*.
1469 2014-05-16 Jon Turney <jon.turney@dronecode.org.uk>
1471 * peXXigen.c (pe_print_debugdata): Don't interpret debug directory
1472 in a section with no contents.
1473 (is_vma_in_section, find_section_by_vma): New functions.
1474 (_bfd_XX_bfd_copy_private_bfd_data_common): Recalculate file
1475 offsets in the debug directory.
1476 (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
1477 Byte-swap GUID from little-endian to big-endian order for
1478 consistent and conventional display.
1480 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
1482 * elf32-rl78.c (rl78_elf_merge_private_bfd_data): Complain if
1483 64-bit doubles objects mix with 32-bit doubles objects.
1484 (rl78_elf_print_private_bfd_data): Describe 64-bit doubles flag.
1486 2014-05-08 Hans-Peter Nilsson <hp@bitrange.com>
1488 * mmo.c: Update URLs in documentation comments.
1490 2014-05-02 Volodymyr Arbatov <arbatov@cadence.com>
1491 David Weatherford <weath@cadence.com>
1492 Max Filippov <jcmvbkbc@gmail.com>
1494 * elf32-xtensa.c (relax_section): treat R_XTENSA_DIFF* relocations as
1497 2014-05-07 Andreas Tobler <andreast@fgznet.ch>
1499 * config.bfd: Add proper arm config for *-*-freebsd*.
1501 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
1503 * aoutx.h (NAME (aout, machine_type)): Add mips32r3, mips64r3,
1504 mips32r5 and mips64r5.
1505 * archures.c (bfd_architecture): Likewise.
1506 * bfd-in2.h (bfd_architecture): Likewise.
1507 * cpu-mips.c (arch_info_struct): Likewise.
1508 * elfxx-mips.c (mips_set_isa_flags): Likewise.
1510 2014-05-06 Richard Sandiford <rdsandiford@googlemail.com>
1512 * elfxx-mips.h (elfxx-mips.h): Declare.
1513 * elfxx-mips.c (mips_elf_merge_obj_attributes): Use it to report
1514 Tag_GNU_MIPS_ABI_FP mismatches.
1515 (_bfd_mips_fp_abi_string): New function.
1517 2014-05-02 Alan Modra <amodra@gmail.com>
1519 * targets.c: Sort bfd_target vectors somewhat alphabetically.
1520 * configure.in: Likewise.
1521 * configure: Regenerate.
1523 2014-05-02 Alan Modra <amodra@gmail.com>
1525 * aix386-core.c, * aout-adobe.c, * aout-arm.c, * aout-ns32k.c,
1526 * aout-sparcle.c, * aout0.c, * aoutx.h, * armnetbsd.c, * bout.c,
1527 * cf-i386lynx.c, * cf-sparclynx.c, * cisco-core.c, * coff-alpha.c,
1528 * coff-apollo.c, * coff-arm.c, * coff-aux.c, * coff-go32.c,
1529 * coff-h8300.c, * coff-h8500.c, * coff-i386.c, * coff-i860.c,
1530 * coff-i960.c, * coff-m68k.c, * coff-m88k.c, * coff-mips.c,
1531 * coff-rs6000.c, * coff-sh.c, * coff-sparc.c, * coff-stgo32.c,
1532 * coff-svm68k.c, * coff-tic80.c, * coff-u68k.c, * coff-w65.c,
1533 * coff-we32k.c, * coff-x86_64.c, * coff-z80.c, * coff-z8k.c,
1534 * coff64-rs6000.c, * config.bfd, * configure.com, * configure.in,
1535 * demo64.c, * elf-m10200.c, * elf-m10300.c, * elf32-am33lin.c,
1536 * elf32-arc.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c,
1537 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1538 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1539 * elf32-fr30.c, * elf32-frv.c, * elf32-gen.c, * elf32-h8300.c,
1540 * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, * elf32-i860.c,
1541 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1542 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1543 * elf32-m68k.c, * elf32-m88k.c, * elf32-mcore.c, * elf32-mep.c,
1544 * elf32-metag.c, * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1545 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-nios2.c,
1546 * elf32-or1k.c, * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c,
1547 * elf32-rx.c, * elf32-s390.c, * elf32-score.c, * elf32-sh-symbian.c,
1548 * elf32-sh.c, * elf32-sh64.c, * elf32-sparc.c, * elf32-spu.c,
1549 * elf32-tic6x.c, * elf32-tilegx.c, * elf32-tilepro.c, * elf32-v850.c,
1550 * elf32-vax.c, * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
1551 * elf32-xtensa.c, * elf64-alpha.c, * elf64-gen.c, * elf64-hppa.c,
1552 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c, * elf64-ppc.c,
1553 * elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c, * elf64-tilegx.c,
1554 * elf64-x86-64.c, * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1555 * epoc-pe-arm.c, * epoc-pei-arm.c, * hp300bsd.c, * hp300hpux.c,
1556 * hppabsd-core.c, * hpux-core.c, * i386aout.c, * i386bsd.c,
1557 * i386dynix.c, * i386freebsd.c, * i386linux.c, * i386lynx.c,
1558 * i386mach3.c, * i386msdos.c, * i386netbsd.c, * i386os9k.c,
1559 * irix-core.c, * m68k4knetbsd.c, * m68klinux.c, * m68knetbsd.c,
1560 * m88kmach3.c, * m88kopenbsd.c, * mach-o-i386.c, * mach-o-x86-64.c,
1561 * makefile.vms, * mipsbsd.c, * mmo.c, * netbsd-core.c, * newsos3.c,
1562 * nlm32-alpha.c, * nlm32-i386.c, * nlm32-ppc.c, * nlm32-sparc.c,
1563 * ns32knetbsd.c, * osf-core.c, * pc532-mach.c, * pe-arm-wince.c,
1564 * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-mips.c, * pe-ppc.c,
1565 * pe-sh.c, * pe-x86_64.c, * pei-arm-wince.c, * pei-arm.c,
1566 * pei-i386.c, * pei-ia64.c, * pei-mcore.c, * pei-mips.c, * pei-ppc.c,
1567 * pei-sh.c, * pei-x86_64.c, * ppcboot.c, * ptrace-core.c, * riscix.c,
1568 * sco5-core.c, * som.c, * sparclinux.c, * sparclynx.c,
1569 * sparcnetbsd.c, * sunos.c, * targets.c, * trad-core.c,
1570 * vax1knetbsd.c, * vaxbsd.c, * vaxnetbsd.c, * versados.c,
1571 * vms-alpha.c, * vms-lib.c: Rename bfd targets to
1572 <cpu>_<format>_<other>_<endian>_vec. Adjust associated MY macros
1574 * configure: Regenerate.
1576 2014-05-01 Hans-Peter Nilsson <hp@bitrange.com>
1578 * mmo.c (mmo File layout documentation): Add note about low bits
1580 (mmo_write_chunk): When handling data remainder, assert that
1581 previous remaining data is flushed.
1582 (mmo_write_loc_chunk): Only look for trailing and leading zeros
1583 when dealing with an aligned VMA and for aligned lengths. Don't skip
1584 the last 32-bit-word of zeros.
1585 (mmo_write_loc_chunk): Emit an error if the VMA is not aligned.
1586 (mmo_scan) <case LOP_QUOTE>: Move re-alignment of vma before
1587 emitting data, not after updating it.
1588 <case LOP_LOC>: Call mmo_decide_section with aligned vma.
1590 2014-04-30 Nick Clifton <nickc@redhat.com>
1592 * compress.c (bfd_is_section_compressed): When checking the
1593 .debug_str section, also check the fifth byte in the section is
1594 not part of a string.
1596 2014-04-30 Alan Modra <amodra@gmail.com>
1598 * elf-eh-frame.c (struct cie.personality): Replace val with sym.
1599 (find_merged_cie): Identify personality functions by (bfd_id,index)
1600 pair when a local sym is used.
1602 2014-04-29 Christian Svensson <blue@cmd.nu>
1604 * elf32-or1k.c: Fix a bug where non-TLS relocations would be forced
1605 into .rela.got if it contained TLS relocations as well.
1607 2014-04-28 Nick Clifton <nickc@redhat.com>
1610 * peXXigen.c (_bfd_XXi_swap_sym_out): Rework fix to avoid compile
1613 2014-04-26 Alan Modra <amodra@gmail.com>
1615 * po/SRC-POTFILES.in: Regenerate.
1616 * configure: Regenerate.
1618 2014-04-25 Nick Clifton <nickc@redhat.com>
1621 * peXXigen.c (_bfd_XXi_swap_sym_out): Another fix for building on
1622 a 342-bit host. This time for older versions of gcc.
1624 2014-04-24 Nick Clifton <nickc@redhat.com>
1626 * peXXigen.c (rsrc_print_section): Fix compile time warning for
1629 2014-04-24 Alan Modra <amodra@gmail.com>
1632 * dwarf2.c: Formatting.
1633 (struct dwarf2_debug): Make adjusted_section_count signed.
1634 (unset_sections): Make i signed.
1635 (set_debug_vma): New function.
1636 (place_sections): Handle separate debug object file. Set VMA
1637 on debug sections, even if they have an output section. Also
1638 set VMA on zero size sections, and non-load but alloc sections.
1639 Set adjusted_section_count to -1 when no section adjustment.
1640 Malloc adjusted_sections. Don't double last_vma. Transfer
1641 alloc section VMAs to separate debug file.
1642 (_bfd_dwarf2_cleanup_debug_info): Free adjusted_sections.
1643 (_bfd_dwarf2_slurp_debug_info): Add do_place parameter. Drop
1644 test on symbols being the same before using old stash. Read
1645 and use separate debug file symbols. Call place_sections.
1646 (find_line): Don't call place_sections here.
1647 * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Update proto.
1648 * libbfd.h: Regenerate.
1649 * mach-o.c (bfd_mach_o_find_nearest_line): Adjust
1650 _bfd_dwarf2_slurp_debug_info call.
1651 * simple.c (simple_save_output_info): Clarify comment.
1653 2014-04-24 Nick Clifton <nickc@redhat.com>
1656 * peXXigen.c (struct rsrc_regions): New structure.
1657 (rsrc_print_resource_directory): Use new structure. Include
1658 offset of directory in listing.
1659 (rsrc_print_resource_entry): Likewise.
1660 (rsrc_print_section): Likewise.
1661 (rsrc_count_entries): Do not increment sizeof_strings or
1663 (rsrc_count_directory): Do not increment sizeof_tables.
1664 (rsrc_compute_region_sizes): New function.
1665 (rsrc_write_leaf): Maintain 8-byte alignment for resource data.
1666 (rsrc_process_section): Compute size of regions after merging
1669 2014-04-23 Alan Modra <amodra@gmail.com>
1672 * dwarf2.c (struct dwarf2_debug): Add sec_vma field.
1673 (place_sections): Do not modify VMA of sections when called from
1674 linker after sections have been placed in output sections. Short
1675 circuit single section case.
1676 (save_section_vma, section_vma_same): New functions.
1677 (_bfd_dwarf2_slurp_debug_info): Throw away stash if section VMAs
1679 * reloc.c (bfd_perform_relocation): Do not modify reloc addend
1680 when non-relocatable.
1682 2014-04-22 Nick Clifton <nickc@redhat.com>
1685 * peXXigen.c (_bfd_XXi_swap_sym_out): Fix for 32-bit hosts.
1687 2014-04-22 Christian Svensson <blue@cmd.nu>
1689 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
1690 * archures.c: Likewise.
1691 * coffcode.h: Likewise.
1692 * config.bfd: Likewise.
1693 * configure.in: Likewise.
1694 * reloc.c: Likewise.
1695 * targets.c: Likewise.
1696 * cpu-or1k.c: New file.
1697 * elf32-or1k.c: New file.
1698 * coff-or32.c: Delete.
1699 * cpu-openrisc.c: Delete.
1700 * cpu-or32.c: Delete.
1701 * elf32-openrisc.c: Delete.
1702 * elf32-or32.c: Delete.
1703 * Makefile.in: Regenerate.
1704 * bfd-in2.h: Regenerate.
1705 * configure: Regenerate.
1706 * libbfd.h: Regenerate.
1708 2014-04-22 Yuanhui Zhang <asmwarrior@gmail.com>
1711 * peXXigen.c (abs_finder): Fix for 32-bit host builds.
1713 2014-04-22 Will Newton <will.newton@linaro.org>
1715 * elfnn-aarch64.c (elfNN_aarch64_section_flags): Remove
1716 function. (elf_backend_section_flags): Remove define.
1718 2014-04-21 Richard Henderson <rth@redhat.com>
1720 * elf64-alpha.c (elf64_alpha_size_got_sections): New may_merge
1721 parameter; honor it and disable got merging when false.
1722 (elf64_alpha_relax_got_load): Do not relax to GPREL relocs during
1723 the first pass of relaxation.
1724 (elf64_alpha_relax_with_lituse): Likewise. Move relaxed relocs to
1725 the end of the LITERAL+LITUSE chain.
1726 (elf64_alpha_relax_section): Only process LITERAL relocs during the
1727 second pass of relaxation.
1729 * configure.ac (use_secureplt): Enable by default.
1730 * configure: Rebuild.
1732 2014-04-18 Tristan Gingold <gingold@adacore.com>
1734 * mach-o.h (bfd_mach_o_dyld_info_command): Add rebase_content,
1735 bind_content, weak_bind_content, lazy_bind_content,
1737 (bfd_mach_o_load_command): Add comments, add next field.
1738 (mach_o_data_struct): Replace commands field by first_command
1740 * mach-o.c (bfd_mach_o_append_command): New function.
1741 (bfd_mach_o_bfd_copy_private_symbol_data): Add blank lines.
1742 (bfd_mach_o_bfd_copy_private_section_data): Check flavour,
1744 (bfd_mach_o_bfd_copy_private_header_data): Copy load commands.
1745 (bfd_mach_o_pad4, bfd_mach_o_pad_command): New functions.
1746 (bfd_mach_o_write_thread): Use macro instead of literal.
1747 (bfd_mach_o_write_dylinker, bfd_mach_o_write_dylib)
1748 (bfd_mach_o_write_main, bfd_mach_o_write_dyld_info): New
1750 (bfd_mach_o_write_symtab_content): New function (extracted
1751 from bfd_mach_o_write_symtab).
1752 (bfd_mach_o_write_symtab): Split.
1753 (bfd_mach_o_count_indirect_symbols): Move
1754 (bfd_mach_o_build_dysymtab): Remove layout code.
1755 (bfd_mach_o_write_contents): Rewritten to build commands in order.
1756 (bfd_mach_o_count_sections_for_seg): Remove.
1757 (bfd_mach_o_build_obj_seg_command): New function (extracted from
1758 bfd_mach_o_build_seg_command).
1759 (bfd_mach_o_build_exec_seg_command): New function.
1760 (bfd_mach_o_build_dysymtab_command): Remove.
1761 (bfd_mach_o_layout_commands): New function.
1762 (bfd_mach_o_init_segment): New function.
1763 (bfd_mach_o_build_commands): Major rework to handle non-object
1765 (bfd_mach_o_alloc_and_read, bfd_mach_o_read_dyld_content): New
1767 (bfd_mach_o_read_dyld_info): Clear content fields.
1768 (bfd_mach_o_read_segment): Adjust call.
1769 (bfd_mach_o_flatten_sections): Adjust as now load commands are
1771 (bfd_mach_o_scan_start_address, bfd_mach_o_scan)
1772 (bfd_mach_o_mkobject_init, bfd_mach_o_get_base_address)
1773 (bfd_mach_o_lookup_command, bfd_mach_o_core_fetch_environment):
1776 2014-04-18 Tristan Gingold <gingold@adacore.com>
1778 * mach-o-target.c (bfd_mach_o_bfd_copy_private_header_data):
1779 Define instead of bfd_mach_o_bfd_copy_private_bfd_data.
1780 * mach-o.c (bfd_mach_o_bfd_copy_private_bfd_data): Rename.
1781 * mach-o.h (bfd_mach_o_bfd_copy_private_bfd_data): Likewise.
1783 2014-04-18 Tristan Gingold <gingold@adacore.com>
1785 * mach-o.h (bfd_mach_o_dylinker_command)
1786 (bfd_mach_o_dylib_command, bfd_mach_o_fvmlib_command): Remove
1788 * mach-o.c (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
1789 (bfd_mach_o_read_fvmlib): Adjust after name_len removal.
1791 2014-04-18 Tristan Gingold <gingold@adacore.com>
1793 * mach-o.h (bfd_mach_o_backend_data): Add page_size field.
1794 * mach-o-target.c: Check TARGET_PAGESIZE is defined.
1795 (TARGET_NAME_BACKEND): Add TARGET_PAGESIZE.
1796 * mach-o.c (TARGET_PAGESIZE): Define and undefined for
1797 each targets declared.
1798 * mach-o-x86-64.c (TARGET_PAGESIZE): Define.
1799 * mach-o-i386.c (TARGET_PAGESIZE): Define.
1801 2014-04-18 Tristan Gingold <gingold@adacore.com>
1803 * mach-o.c (bfd_mach_o_write_thread)
1804 (bfd_mach_o_write_section_32, bfd_mach_o_write_section_64)
1805 (bfd_mach_o_write_segment_32, bfd_mach_o_write_segment_64)
1806 (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
1807 (bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_prebind_cksum)
1808 (bfd_mach_o_read_twolevel_hints, bfd_mach_o_read_fvmlib)
1809 (bfd_mach_o_read_thread, bfd_mach_o_read_dysymtab)
1810 (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid)
1811 (bfd_mach_o_read_linkedit, bfd_mach_o_read_str)
1812 (bfd_mach_o_read_dyld_info, bfd_mach_o_read_segment)
1813 (bfd_mach_o_read_segment_32, bfd_mach_o_read_segment_64)
1814 (bfd_mach_o_read_command): Now return a boolean status.
1815 Adjust return statements.
1816 (bfd_mach_o_write_contents, bfd_mach_o_scan): Adjust tests.
1817 (bfd_mach_o_core_file_failing_command): Remove useless initialization.
1819 2014-04-17 Kwok Cheung Yeung <kcy@codesourcery.com>
1821 * elfxx-mips.c (struct mips_got_info): Delete assigned_gotno
1822 field. Add assigned_low_gotno and assigned_high_gotno fields.
1823 (mips_elf_create_local_got_entry): Update out-of-space condition.
1824 Set index of new GOT entry to assigned_low_gotno if required by
1825 the current relocation, else set it to assigned_high_gotno.
1826 (mips_elf_set_global_gotidx): Replace uses of assigned_gotno
1827 with assigned_low_gotno.
1828 (mips_elf_multi_got): Initialize assigned_low_gotno and
1829 assigned_high_gotno in secondary GOTs. Use assigned_low_gotno
1830 in place of assigned_gotno when handling global GOT entries.
1831 (mips_elf_lay_out_got): Initialize assigned_low_gotno and
1832 assigned_high_gotno.
1833 (_bfd_mips_elf_finish_dynamic_sections): Account for a possible
1834 gap in the middle of local GOT space.
1836 2014-04-17 Alan Modra <amodra@gmail.com>
1839 * elflink.c (_bfd_elf_merge_symbol): Ignore TLS mismatch when
1840 current bfd is a plugin. Don't always set type_change_ok
1841 when old bfd is a plugin.
1843 2014-04-16 Tristan Gingold <gingold@adacore.com>
1845 * mach-o-x86-64.c (bfd_mach_o_x86_64_mkobject): Adjust cpusubtype
1848 2014-04-16 Alan Modra <amodra@gmail.com>
1850 * elf32-ppc.c (ppc_elf_relocate_section): Fill 476 fixup area
1851 with "ba 0" rather than zeros.
1853 2014-04-15 Marcus Shawcroft <marcus.shawcroft@arm.com>
1855 * (elfNN_aarch64_tls_relax): Fix instruction mask.
1857 2014-04-14 Alan Modra <amodra@gmail.com>
1859 * elf32-ppc.c (BA): Define
1860 (ppc_elf_link_hash_table_create): Correct default_params.
1861 (write_glink_stub): Pad small plt call stub with "ba 0" rather
1862 than "nop" for ppc476_workaround.
1863 (ppc_elf_finish_dynamic_sections): Likewise for branch table
1864 and __glink_PLTresolve. Ensure plt call stub at end of page
1865 doesn't allow fall-thru prefetch.
1867 2014-04-11 Nick Clifton <nickc@redhat.com>
1870 * peXXigen.c (abs_finder): New function.
1871 (_bfd_XXi_swap_sym_out): For absolute symbols with values larger
1872 than 1^32 try to convert them into section relative values
1875 2014-04-11 Nick Clifton <nickc@redhat.com>
1877 * bfd-in2.h: Regenerate.
1878 * libbfd.h: Regenerate.
1880 2014-04-10 Cesar Philippidis <cesar@codesourcery.com>
1882 * elf32-nios2.c (nios2_elf32_build_stubs): Ignore dynobjs
1883 when building function stubs.
1885 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1887 * elf32-avr.c: Add DIFF relocations for AVR.
1888 (avr_final_link_relocate): Handle the DIFF relocs.
1889 (bfd_elf_avr_diff_reloc): New.
1890 (elf32_avr_is_diff_reloc): New.
1891 (elf32_avr_adjust_diff_reloc_value): Reduce difference value.
1892 (elf32_avr_relax_delete_bytes): Recompute difference after deleting
1895 * reloc.c: Add BFD_RELOC_AVR_DIFF8/16/32 relocations
1897 2014-04-09 Alan Modra <amodra@gmail.com>
1899 * libcoff.h: Regenerate.
1901 2014-04-09 Alan Modra <amodra@gmail.com>
1903 * elf32-ppc.c (ppc_elf_relocate_section): Remove bctr from list
1904 of safe ppc476 insns at end of page. Also remove non-branch insns.
1907 2014-04-08 Jon Turney <jon.turney@dronecode.org.uk>
1909 * peXXigen.c (pe_print_debugdata): New function: Displays the
1910 contents of the debug directory and decodes codeview entries.
1911 (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
1912 (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
1913 Add functions for reading and writing debugdir and codeview
1915 * libpei.h (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
1916 (_bfd_XXi_write_codeview_record): Add prototypes and macros.
1917 * libcoff-in.h (pe_tdata): Add build-id data.
1918 * libcoff.h: Regenerate.
1919 * coffcode.h (coff_write_object_contents): Run build_id
1920 after_write_object_contents hook.
1922 2014-04-05 Alan Modra <amodra@gmail.com>
1924 * elflink.c (_bfd_elf_add_default_symbol): Pass poldbfd when
1925 merging non-default sym.
1927 2014-04-04 Tristan Gingold <gingold@adacore.com>
1929 * mach-o.c (bfd_mach_o_header_p): Reject 64 bit target when not
1932 2014-04-04 Tristan Gingold <gingold@adacore.com>
1934 * mach-o.c (bfd_mach_o_convert_section_name_to_mach_o): Fix
1935 thinko on names length.
1937 2014-04-04 Tristan Gingold <gingold@adacore.com>
1939 * mach-o-i386.c (bfd_mach_o_i386_swap_reloc_out): Use target index
1941 * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Ditto.
1943 2014-04-04 Tristan Gingold <gingold@adacore.com>
1945 * bfd.c (bfd_get_arch_size): Default is taken from arch.
1947 2014-04-03 Jon Turney <jon.turney@dronecode.org.uk>
1949 * peXXigen.c (pe_print_edata): Verify edt.name lies inside
1950 section before dereferencing.
1951 (pe_print_idata, pe_print_edata, pe_print_reloc)
1952 (rsrc_print_section): Don't bother interpreting the contents
1953 of sections which have no contents.
1955 2014-04-03 Maria Guseva <m.guseva@samsung.com>
1958 * elf.c (_bfd_elf_set_section_contents): Use correct type to hold
1961 2014-04-03 Tristan Gingold <gingold@adacore.com>
1963 * mach-o.c (bfd_mach_o_mangle_symbols): Use index from
1965 (bfd_mach_o_build_seg_command): Add comment. Realign segment.
1967 (bfd_mach_o_build_commands, bfd_mach_o_read_thread): Fix style.
1969 2014-04-03 Alan Modra <amodra@gmail.com>
1971 * elf-bfd.h (struct elf_backend_data
1972 <elf_backend_bfd_from_remote_memory>): Replace "size_t size"
1973 with "bfd_size_type size".
1974 (_bfd_elf32_bfd_from_remote_memory): Likewise.
1975 (_bfd_elf64_bfd_from_remote_memory): Likewise.
1976 * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
1977 * elfcode.h (bfd_from_remote_memory): Likewise.
1978 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Likewise.
1979 * bfd-in2.h: Regenerate.
1981 2014-04-02 Tristan Gingold <gingold@adacore.com>
1983 * mach-o.h (bfd_mach_o_twolevel_hints_command)
1984 (bfd_mach_o_prebind_cksum_command): New types.
1985 (bfd_mach_o_prebound_dylib_command): Rewrite.
1986 (bfd_mach_o_load_command): Add prebind_cksum and twolevel_hints
1988 * mach-o.c (bfd_mach_o_read_prebound_dylib): Read and decode the
1990 (bfd_mach_o_read_prebind_cksum): New function.
1991 (bfd_mach_o_read_twolevel_hints): Ditto.
1992 (bfd_mach_o_read_command): Handle prebind cksum and twolevel hints
1995 2014-04-02 Alan Modra <amodra@gmail.com>
1997 * elfcode.h (bfd_from_remote_memory): Add "size" parameter.
1998 Consolidate code handling possible section headers past end of
1999 segment. Don't use p_align for page size guess, instead use
2000 minpagesize. Take note of ld.so clearing section headers when
2001 p_memsz > p_filesz. Handle file header specifying no section
2002 headers. Handle zero p_align throughout. Default loadbase to
2003 zero. Add comments. Rename contents_size to high_offset, and
2004 make it a bfd_vma. Delete unnecessary bfd_set_error calls.
2005 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Update prototpe.
2006 * elf-bfd.h (struct elf_backend_data <elf_backend_from_remote_memory>):
2008 (_bfd_elf32_bfd_from_remote_memory): Likewise.
2009 (_bfd_elf64_bfd_from_remote_memory): Likewise.
2010 * elf.c (bfd_elf_bfd_from_remote_memory): Adjust.
2011 * bfd-in2.h: Regnerate.
2013 2014-04-01 Tristan Gingold <gingold@adacore.com>
2015 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Avoid to crash
2018 2014-03-27 Yury Gribov <y.gribov@samsung.com>
2019 Pavel Fedin <p.fedin@samsung.com>
2021 * elf32-arm.c: Add support for limited pretty-printing of PLT
2022 entries on eabi and nacl targets.
2023 (elf32_arm_get_synthetic_symtab): Add new callback.
2024 (elf32_arm_nacl_plt_sym_val): Likewise.
2025 (elf32_arm_plt0_size): Add helper function.
2026 (elf32_arm_plt_size): Likewise.
2028 2014-03-27 Tristan Gingold <gingold@adacore.com>
2030 * mach-o.c (bfd_mach_o_read_dylinker): Remove assert.
2031 (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_DYLD_ENVIRONMENT.
2033 2014-03-27 Tristan Gingold <gingold@adacore.com>
2035 * mach-o.h (bfd_mach_o_get_base_address): New prototype.
2036 * mach-o.c (bfd_mach_o_write_symtab)
2037 (bfd_mach_o_write_contents)
2038 (bfd_mach_o_set_section_flags_from_bfd)
2039 (bfd_mach_o_build_seg_command): Fix indentation.
2040 (bfd_mach_o_get_base_address): New function.
2042 2014-03-26 Nick Clifton <nickc@redhat.com>
2044 * cofflink.c (_bfd_coff_generic_relocate_section): Skip
2045 relocations in discarded sections.
2047 2014-03-26 Tristan Gingold <gingold@adacore.com>
2049 * mach-o.c (bfd_mach_o_convert_architecture): Add
2050 BFD_MACH_O_CPU_TYPE_ARM64.
2052 2014-03-26 Alan Modra <amodra@gmail.com>
2054 * elf64-ppc.c (ppc64_elf_check_relocs): Account for possibly
2055 needed plt entries when taking the address of functions for
2056 abiversion == 0 (ie. unknown) as well as abiversion == 2.
2057 Move opd setup and abiversion checks to..
2058 (ppc64_elf_before_check_relocs): ..here. Renamed from
2059 ppc64_elf_process_dot_syms. Set output abiversion from input and
2060 input abiversion from output, if either is not set.
2061 (ppc64_elf_merge_private_bfd_data): Don't merge flags here.
2062 (elf_backend_check_directives): Update.
2064 2014-03-25 Will Newton <will.newton@linaro.org>
2066 * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections):
2067 Set value of DT_PLTRELSZ and DT_RELASZ based on the size
2068 of input sections rather than output sections.
2070 2014-03-20 Will Newton <will.newton@linaro.org>
2073 * elf32-arm.c (elf32_arm_check_relocs): Set
2074 pointer_equality_needed for absolute references within
2076 (elf32_arm_finish_dynamic_symbol): Set st_value to zero
2077 unless pointer_equality_needed is set.
2079 2014-03-19 Nick Clifton <nickc@redhat.com>
2081 * peXXigen.c (rsrc_process_section): Add code to scan input
2082 sections and record their lengths. Use these lengths to find the
2083 start of each merged .rsrc section.
2085 2014-03-17 Tristan Gingold <gingold@adacore.com>
2087 * mach-o.c (bfd_mach_o_read_dylib): Handle lazy load dylib.
2088 (bfd_mach_o_read_command): Ditto.
2090 2014-03-14 Meador Inge <meadori@codesourcery.com>
2092 * configure.in: Add strnlen to AC_CHECK_DECLS.
2093 * config.in: Regenerate.
2094 * configure: Regenerate.
2095 * sysdep.h (strnlen): Add prototype.
2097 2014-03-14 Alan Modra <amodra@gmail.com>
2099 * elf32-ppc.c (ppc_elf_relocate_section): Correct overflow
2100 handling for VLE_SDA21 relocs.
2102 2014-03-13 Tristan Gingold <gingold@adacore.com>
2104 * peicode.h (pe_ILF_object_p): Adjust, as the version number
2106 (pe_bfd_object_p): Also read version number to detect ILF.
2107 * pe-x86_64.c (COFF_WITH_PE_BIGOBJ): Define.
2108 (x86_64pe_bigobj_vec): Define
2109 * coffcode.h (bfd_coff_backend_data): Add _bfd_coff_max_nscns field.
2110 (bfd_coff_max_nscns): New macro.
2111 (coff_compute_section_file_positions): Use unsigned int for
2112 target_index. Compare with bfd_coff_max_nscns.
2113 (bfd_coff_std_swap_table, ticoff0_swap_table, ticoff1_swap_table):
2114 Set a value for _bfd_coff_max_nscns.
2115 (header_bigobj_classid): New constant.
2116 (coff_bigobj_swap_filehdr_in, coff_bigobj_swap_filehdr_out)
2117 (coff_bigobj_swap_sym_in, coff_bigobj_swap_sym_out)
2118 (coff_bigobj_swap_aux_in, coff_bigobj_swap_aux_out): New
2120 (bigobj_swap_table): New table.
2121 * libcoff.h: Regenerate.
2122 * coff-sh.c (bfd_coff_small_swap_table): Likewise.
2123 * coff-alpha.c (alpha_ecoff_backend_data): Add value for
2124 _bfd_coff_max_nscns.
2125 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2126 * coff-rs6000.c (bfd_xcoff_backend_data)
2127 (bfd_pmac_xcoff_backend_data): Likewise.
2128 * coff64-rs6000.c (bfd_xcoff_backend_data)
2129 (bfd_xcoff_aix5_backend_data): Likewise.
2130 * targets.c (x86_64pe_bigobj_vec): Declare.
2131 * configure.in (x86_64pe_bigobj_vec): New vector.
2132 * configure: Regenerate.
2133 * config.bfd: Add bigobj object format for Windows targets.
2135 2014-03-12 Nick Clifton <nickc@redhat.com>
2138 * elf32-arm.c (elf32_arm_add_symbol_hook): Check for ARM format
2139 before testing for vxworks.
2141 2014-03-12 Alan Modra <amodra@gmail.com>
2143 * Makefile.in: Regenerate.
2145 2014-03-12 Alan Modra <amodra@gmail.com>
2148 * elf.c (copy_elf_program_header): Ignore first section lma if
2151 2014-03-11 Alan Modra <amodra@gmail.com>
2154 * coff-rs6000.c: Include stdint.h.
2155 * coff64-rs6000.c: Likewise.
2157 2014-03-10 Tristan Gingold <gingold@adacore.com>
2159 * ticoff.h: Removed.
2161 2014-03-08 Alan Modra <amodra@gmail.com>
2163 * elf32-ppc.c (ppc_elf_howto_raw): Correct overflow check for
2164 many relocations. Correct bitsize and rightshift too for a number
2165 of VLE relocs. Describe R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO.
2166 Correct dst_mask on R_PPC_VLE_SDA21_LO.
2167 (ppc_elf_vle_split16): Tidy, delete unnecessary prototype.
2168 (ppc_elf_relocate_section): Modify overflow test for 16-bit
2169 fields in instructions to signed/unsigned according to whether
2170 the field takes a signed or unsigned value. Tidy vle split16 code.
2171 Correct R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO handling.
2173 2014-03-08 Alan Modra <amodra@gmail.com>
2175 * elf64-ppc.c (ppc64_elf_howto_raw): Use complain_overflow_signed
2176 for R_PPC64_ADDR14, R_PPC64_ADDR14_BRTAKEN, R_PPC64_ADDR14_BRNTAKEN,
2177 R_PPC64_SECTOFF, R_PPC64_ADDR16_DS, R_PPC64_SECTOFF_DS,
2178 R_PPC64_REL16 entries. Use complain_overflow_dont for R_PPC64_TOC.
2179 (ppc64_elf_relocate_section): Modify overflow test for 16-bit
2180 fields in instructions to signed/unsigned according to whether
2181 the field takes a signed or unsigned value.
2183 2014-03-07 Pedro Alves <palves@redhat.com>
2186 * rs6000-core.c (rs6000coff_core_p): Cast pointers to bfd_vma
2187 through ptr_to_uint instead of through long.
2189 2014-03-06 Nick Clifton <nickc@redhat.com>
2192 * elf-attrs.c (_bfd_elf_parse_attributes): Add checks for corrupt
2193 attribute section names.
2195 2014-03-05 Alan Modra <amodra@gmail.com>
2197 Update copyright years.
2199 2014-03-05 Alan Modra <amodra@gmail.com>
2201 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_ADDR64_LOCAL entry.
2202 (ppc64_elf_reloc_type_lookup): Support R_PPC64_ADDR64_LOCAL.
2203 (ppc64_elf_check_relocs): Likewise.
2204 (ppc64_elf_relocate_section): Likewise.
2205 * Add BFD_RELOC_PPC64_ADDR64_LOCAL.
2206 * bfd-in2.h: Regenerate.
2207 * libbfd.h: Regenerate.
2209 2014-03-04 Heiher <r@hev.cc>
2211 * elfxx-mips.c (mips_set_isa_flags): Use E_MIPS_ARCH_64R2 for
2213 (mips_mach_extensions): Make bfd_mach_mips_loongson_3a an
2214 extension of bfd_mach_mipsisa64r2.
2216 2014-03-04 Nick Clifton <nickc@redhat.com>
2219 * elf32-arm.c (elf32_thumb2_plt0_entry): New array.
2220 (elf32_thumb2_plt_entry): New array.
2221 (elf32_arm_create_dynamic_sections): Set PLT entry sizes when
2222 using thumb2 based PLT.
2223 (elf32_arm_populate_plt_entry): Handle generating Thumb2 based PLT
2225 (elf32_arm_final_link_relocate): Do not bias jumps to Thumb based
2227 (elf32_arm_finish_dynamic_sections): Handle creation of Thumb2
2229 (elf32_arm_output_plt_map_1): Handle creation of local symbols for
2230 Thumb2 based PLT 0-entry.
2231 (elf32_arm_output_arch_local_syms): Handle creation of local
2232 symbols for Thumb2 based PLT entries.
2234 2014-02-28 Alan Modra <amodra@gmail.com>
2237 * elflink.c (elf_gc_sweep): Call gc_sweep_hook for exactly
2238 the same conditions we called check_relocs.
2240 2014-02-27 Yuri Gribov <y.gribov@samsung.com>
2242 * bfd-in.h: Add export of bfd_elf32_arm_use_long_plt.
2243 * bfd-in2.h: Regenerate.
2244 * elf32-arm.c (elf32_arm_plt_entry_long): New array.
2245 (elf32_arm_link_hash_table_create): Set plt_entry_size to 16 if
2246 using long PLT entries.
2247 (bfd_elf32_arm_use_long_plt): New function.
2248 (elf32_arm_populate_plt_entry): Add support for long PLT entries.
2250 2014-02-27 Alan Modra <amodra@gmail.com>
2252 * elf32-ppc.c (ppc_elf_link_hash_table_create): Provide default
2253 params for targets that don't use ppc32elf.em.
2255 2014-02-20 Chung-Lin Tang <cltang@codesourcery.com>
2257 * elf32-nios2.c (nios2_elf32_relocate_section): Fix calculation
2258 of GOTOFF relocations.
2260 2014-02-19 Igor Zamyatin <igor.zamyatin@intel.com>
2261 H.J. Lu <hongjiu.lu@intel.com>
2263 * elf64-x86-64.c (elf_x86_64_bnd_plt0_entry): New.
2264 (elf_x86_64_legacy_plt_entry): Likewise.
2265 (elf_x86_64_bnd_plt_entry): Likewise.
2266 (elf_x86_64_legacy_plt2_entry): Likewise.
2267 (elf_x86_64_bnd_plt2_entry): Likewise.
2268 (elf_x86_64_bnd_arch_bed): Likewise.
2269 (elf_x86_64_link_hash_entry): Add has_bnd_reloc and plt_bnd.
2270 (elf_x86_64_link_hash_table): Add plt_bnd.
2271 (elf_x86_64_link_hash_newfunc): Initialize has_bnd_reloc and
2273 (elf_x86_64_copy_indirect_symbol): Also copy has_bnd_reloc.
2274 (elf_x86_64_check_relocs): Create the second PLT for Intel MPX
2276 (elf_x86_64_allocate_dynrelocs): Handle the second PLT for IFUNC
2277 symbols. Resolve call to the second PLT if it is created.
2278 (elf_x86_64_size_dynamic_sections): Keep the second PLT section.
2279 (elf_x86_64_relocate_section): Resolve PLT references to the
2280 second PLT if it is created.
2281 (elf_x86_64_finish_dynamic_symbol): Use BND PLT0 and fill the
2282 second PLT entry for BND relocation.
2283 (elf_x86_64_finish_dynamic_sections): Use MPX backend data if
2284 the second PLT is created.
2285 (elf_x86_64_get_synthetic_symtab): New.
2286 (bfd_elf64_get_synthetic_symtab): Likewise. Undefine for NaCl.
2288 2014-02-19 Alan Modra <amodra@gmail.com>
2290 * elf64-ppc.h (struct ppc64_elf_params): Add save_restore_funcs.
2291 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Use it to control
2292 provision of out-of-line register save/restore routines.
2294 2014-02-18 Jack Carter <jack.carter@imgtec.com>
2296 * elfxx-mips.c(_bfd_mips_elf_modify_segment_map): Deleted hard coding of
2297 PT_DYNAMIC segment flags.
2299 2014-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2302 * simple.c (struct saved_offsets): New.
2303 (simple_save_output_info): Use it for ptr.
2304 (simple_restore_output_info): Use it for ptr. Check section_count.
2305 (bfd_simple_get_relocated_section_contents): Use it for saved_offsets.
2307 2014-02-17 Alan Modra <amodra@gmail.com>
2309 * elf64-ppc.h (struct ppc64_elf_params): Define.
2310 (ppc64_elf_init_stub_bfd, ppc64_elf_edit_opd, ppc64_elf_tls_setup,
2311 ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
2312 ppc64_elf_build_stubs): Update prototype.
2313 * elf64-ppp.c (struct ppc_link_hash_table): Add params, delete other
2314 fields now in params. Adjust code throughout file.
2315 (ppc64_elf_init_stub_bfd): Delete "abfd" parameter, add "params".
2316 Save params pointer in htab.
2317 (ppc64_elf_edit_opd, ppc64_elf_tls_setup,
2318 ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
2319 ppc64_elf_build_stubs): Remove parameters now in "params".
2321 2014-02-17 Alan Modra <amodra@gmail.com>
2323 * elf32-ppc.c (ppc_elf_relocate_section): Move relocs on insns
2324 patched for ppc476 workaround. Reapply branch taken/not taken
2327 2014-02-12 Alan Modra <amodra@gmail.com>
2329 * elf32-ppc.c (ppc_elf_relax_section): Don't build long-branch
2330 stubs for calls to __tls_get_addr that we know will later be
2333 2014-02-12 Alan Modra <amodra@gmail.com>
2335 * elf32-ppc.c (ppc_elf_relax_section): Enable ppc476 workaround
2336 for ld -r, when code sections are sufficiently aligned.
2337 * elf32-ppc.h (struct ppc_elf_params): Delete pagesize. Add
2340 2014-02-12 Alan Modra <amodra@gmail.com>
2343 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support
2344 --export-dynamic and --dynamic-list marking of symbols.
2345 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Reorder
2348 2014-02-10 H.J. Lu <hongjiu.lu@intel.com>
2351 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Mark symbol in
2352 executables if it matches dynamic_list.
2354 2014-02-10 Alan Modra <amodra@gmail.com>
2356 * po/SRC-POTFILES.in: Regenerate.
2357 * po/bfd.pot: Regenerate.
2359 2014-02-09 Alan Modra <amodra@gmail.com>
2361 * elf-bfd.h (struct elf_backend_data): Add caches_rawsize.
2362 * elfxx-target.h (elf_backend_caches_rawsize): Define.
2363 (elfNN_bed): Init new field.
2364 * elflink.c (elf_link_input_bfd): Handle caches_rawsize.
2365 * elf32-ppc.c (shared_stub_entry): Zero addi offset.
2366 (ppc_elf_relax_section): Don't reallocate section here, write
2367 stubs, or write out relocs for ld -r here..
2368 (ppc_elf_relocate_section): ..instead write stubs here, and use
2369 existing code to write out relocs for ld -r. Fix offset
2370 adjustment on reloc for little-endian.
2371 (elf_backend_caches_rawsize): Define.
2373 2014-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2376 * cache.c (bfd_cache_max_open): Cast RLIM_INFINITY to rlim_t.
2378 2014-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2380 * coff-rs6000.c (xcoff_write_archive_contents_big): Free OFFSETS in
2381 return paths. Three times.
2382 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Free HTAB in all
2384 (ppc64_elf_tls_optimize): Free TOC_REF in return path.
2385 (ppc64_elf_edit_toc): Free USED in return path.
2387 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
2389 * reloc.c (BFD_RELOC_NIOS2_GOT_LO, BFD_RELOC_NIOS2_GOT_HA): New.
2390 (BFD_RELOC_NIOS2_CALL_LO, BFD_RELOC_NIOS2_CALL_HA): New.
2391 * libbfd.h: Regenerated.
2392 * bfd-in2.h: Regenerated.
2393 * elf32-nios2.c (elf_nios2_howto_table_rel): Add new relocations.
2394 (nios2_reloc_map): Likewise.
2395 (GOT_USED, CALL_USED): Renamed from GOT16_USED and CALL16_USED.
2396 Fixed all references.
2397 (nios2_elf32_relocate_section): Add new relocations.
2398 (nios2_elf32_check_relocs): Likewise.
2399 (nios2_elf32_gc_sweep_hook): Likewise.
2401 2014-02-03 Alan Modra <amodra@gmail.com>
2403 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add params.
2404 Delete emit_stub_syms, no_tls_get_addr_opt. Update all uses.
2405 (ppc_elf_link_params): New function.
2406 (ppc_elf_create_glink): Align .glink to 64 bytes for ppc476
2408 (ppc_elf_select_plt_layout): Remove plt_style and emit_stub_syms
2409 parameters. Use htab->params instead.
2410 (ppc_elf_tls_setup): Remove no_tls_get_addr_opt parameter.
2411 (ppc_elf_size_dynamic_sections): Align __glink_PLTresolve to
2412 64 bytes for ppc476 workaround.
2413 (struct ppc_elf_relax_info): New.
2414 (ppc_elf_relax_section): Exclude linker created sections and
2415 those too small to hold one instruction. Don't add another
2416 branch around trampolines on later relax passes. Don't
2417 generate trampolines for undefined symbols when !relocatable,
2418 nor for plugin symbols. Allocate space for ppc476 workaround
2419 patch area. Free fixups on error return path.
2420 (ppc_elf_relocate_section): Handle ppc476 workaround patching.
2421 * elf32-ppc.h (struct ppc_elf_params): New.
2422 (ppc_elf_select_plt_layout, ppc_elf_tls_setup): Update prototype.
2423 (ppc_elf_link_params): Declare.
2424 * section.c (SEC_INFO_TYPE_TARGET): Define.
2425 * bfd-in2.h: Regenerate.
2427 2014-02-02 Sandra Loosemore <sandra@codesourcery.com>
2429 * elf32-nios2.c (struct elf32_nios2_link_hash_table): Add
2431 (nios2_elf32_relocate_section): Use got_base to adjust
2432 GOT-pointer-relative relocations relative to _gp_got.
2433 (create_got_section): Create _gp_got symbol.
2434 (nios2_elf32_finish_dynamic_symbol): Make _gp_got absolute.
2435 (nios2_elf32_size_dynamic_sections): Set _gp_got offset.
2437 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
2439 * bfd-in2.h: Update from reloc.c.
2440 * elf32-nios2.c: Include elf32-nios2.h.
2441 (elf_nios2_howto_table_rel): Add entry for R_NIOS2_CALL26_NOAT.
2442 (nios2_reloc_map): Likewise.
2443 (enum elf32_nios2_stub_type): Declare.
2444 (struct elf32_nios2_stub_hash_entry): Declare.
2445 (nios2_stub_hash_entry, nios2_stub_hash_lookup): New macros.
2446 (struct elf32_nios2_link_hash_entry): Add hsh_cache field.
2447 (struct elf32_nios2_link_hash_table): Add new fields bstab,
2448 stub_bfd, add_stub_section, layout_sections_again, stub_group,
2449 bfd_count, top_index, input_list, all_local_syms.
2450 (nios2_call26_stub_entry): New.
2451 (nios2_elf32_install_imm16): Move up in file.
2452 (nios2_elf32_install_data): Move up in file.
2453 (hiadj): Move up in file.
2454 (stub_hash_newfunc): New.
2455 (link_hash_newfunc): Initialize hsh_cache field.
2457 (nios2_stub_name): New.
2458 (nios2_get_stub_entry): New.
2459 (nios2_add_stub): New.
2460 (nios2_elf32_setup_section_lists): New.
2461 (nios2_elf32_next_input_section): New.
2462 (CALL26_SEGMENT): New.
2463 (MAX_STUB_SECTION_SIZE): New.
2464 (group_sections): New.
2465 (nios2_type_of_stub): New.
2466 (nios2_build_one_stub): New.
2467 (nios2_size_one_stub): New.
2468 (get_local_syms): New.
2469 (nios2_elf32_size_stubs): New.
2470 (nios2_elf32_build_stubs): New.
2471 (nios2_elf32_do_call26_relocate): Correct CALL26 overflow test.
2472 (nios2_elf32_relocate_section): Handle R_NIOS2_CALL26_NOAT. Add
2473 trampolines for R_NIOS2_CALL26 stubs.
2474 (nios2_elf32_check_relocs): Handle R_NIOS2_CALL26_NOAT.
2475 (nios2_elf32_gc_sweep_hook): Likewise.
2476 (nios2_elf32_link_hash_table_create): Initialize the stub hash table.
2477 (nios2_elf32_link_hash_table_free): New.
2478 (bfd_elf32_bfd_link_hash_table_free): Define.
2479 * elf32-nios2.h: New file.
2480 * libbfd.h: Update from reloc.c.
2481 * reloc.c (BFD_RELOC_NIOS2_CALL26_NOAT): New.
2483 2014-01-29 Nick Clifton <nickc@redhat.com>
2486 * elf32-metag.c (elf_metag_post_process_headers): Call
2487 _bfd_elf_post_process_headers.
2488 * elf32-sh64.c (sh64_elf_copy_private_data): Call
2489 _bfd_elf_copy_private_data.
2490 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
2492 2014-01-29 Nick Clifton <nickc@redhat.com>
2494 * bfd-in.h (bfd_set_section_vma): Delete.
2495 (bfd_set_section_alignment): Delete.
2496 (bfd_set_section_userdata): Delete.
2497 (bfd_set_cacheable): Delete.
2498 * bfd.c (bfd_set_cacheable): New static inline function.
2499 * section.c (bfd_set_section_userdata): Likewise.
2500 (bfd_set_section_vma): Likewise.
2501 (bfd_set_section_alignment): Likewise.
2502 * bfd-in2.h: Regenerate.
2504 2014-01-28 Nick Clifton <nickc@redhat.com>
2506 * dwarf2.c (find_abstract_instance_name): For DW_FORM_ref_addr
2507 attributes select the CU containing the abbreviation, which may not
2510 2014-01-24 Alan Modra <amodra@gmail.com>
2512 * elf64-ppc.c (ppc_build_one_stub): Correct reloc count passed
2513 to get_relocs for ELFv2.
2515 2014-01-23 H.J. Lu <hongjiu.lu@intel.com>
2518 * elf.c (_bfd_elf_map_sections_to_segments): Issue a linker error
2519 if TLS sections are not adjacent.
2521 2014-01-22 Alan Modra <amodra@gmail.com>
2523 * elflink.c (elf_link_add_object_symbols): Call minfo for --as-needed.
2525 2014-01-22 Alan Modra <amodra@gmail.com>
2527 * elf64-ppc.c (STK_LINKER): Comment typo fix.
2529 2014-01-21 H.J. Lu <hongjiu.lu@intel.com>
2532 * elflink.c (_bfd_elf_merge_symbol): When types of the existing
2533 regular default symbol definition and the versioned dynamic
2534 symbol definition mismatch, skip the default symbol definition
2535 if one of them is IFUNC.
2537 2014-01-21 H.J. Lu <hongjiu.lu@intel.com>
2540 * elflink.c (_bfd_elf_merge_symbol): Don't check info->shared,
2541 info->export_dynamic nor h->ref_dynamic for type mismatch when
2542 adding the default version.
2544 2014-01-16 Alan Modra <amodra@gmail.com>
2546 * elfxx-mips.c (mips_elf_record_got_page_entry): Pass in a
2547 mips_elf_traverse_got_arg* rather than mips_got_info*.
2548 Adjust caller. Alloc on output_bfd rather than symbol section
2551 2014-01-15 H.J. Lu <hongjiu.lu@intel.com>
2553 * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
2555 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2557 2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
2560 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs
2561 against __ehdr_start.
2562 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2564 2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
2566 * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
2568 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2570 2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
2573 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't update reloc
2574 count if there are any non pc-relative relocs.
2575 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2577 2014-01-14 Michael Hudson-Doyle <michael.hudson@linaro.org>
2578 Kugan Vivekanandarajah <kugan.vivekanandarajah@linaro.org>
2580 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use correct
2581 offset while calculating relocation address.
2582 (elfNN_aarch64_create_small_pltn_entry): Likewise.
2583 (elfNN_aarch64_init_small_plt0_entry): Likewise.
2585 2014-01-13 Ma Jiang <ma.jiang@zte.com.cn>
2588 * elf32-arm.c (elf32_arm_final_link_relocate): Refetch addends for
2589 R_ARM_ABS8 and R_ARM_ABS16.
2591 2014-01-13 Alan Modra <amodra@gmail.com>
2593 * elf32-ppc.c (ppc_elf_check_relocs): For @local call to ifunc,
2594 error when shared and force a plt call otherwise.
2595 (ppc_elf_size_dynamic_sections): Don't emit DT_PPC_GOT unless
2596 plt_type == PLT_NEW.
2597 (ppc_elf_relocate_section): Add missing test to resolve ifuncs to
2598 the appropriate call stub.
2600 2014-01-10 Alan Modra <amodra@gmail.com>
2605 * elf.c (assign_file_positions_for_load_sections): Revert last change.
2606 (assign_file_positions_for_non_load_sections): When setting up
2607 PT_GNU_RELRO header, don't require a corresponding PT_LOAD
2608 header that completely covers the relro region.
2610 2014-01-09 Tristan Gingold <gingold@adacore.com>
2612 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): use jump
2613 table macros and add macros to initializa the structure.
2615 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
2620 * elf.c (_bfd_elf_map_sections_to_segments): Don't check section
2621 size for PT_GNU_RELRO segment.
2622 (assign_file_positions_for_load_sections): If PT_LOAD segment
2623 doesn't fit PT_GNU_RELRO segment, adjust its p_filesz and p_memsz.
2625 2014-01-07 Tom Tromey <tromey@redhat.com>
2627 * elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility
2630 2014-01-03 Nick Clifton <nickc@redhat.com>
2633 * elf.c (vma_page_aligned_bias): Handle a maxpagesize value of
2636 2014-01-02 Yuanhui Zhang <asmwarrior@gmail.com>
2639 * pef.c (bfd_pef_xlib_read_header): Increase buffer size to 80.
2641 2014-01-02 Nick Clifton <nickc@redhat.com>
2644 * archive.c (_bfd_get_elt_at_filepos): Store a copy of the
2645 filename in the bfd's filename field.
2646 * elfcode.h (bfd_from_remote_memory): Likewise.
2647 * ieee.c (ieee_object_p): Likewise.
2648 * mach-o.c (bfd_mach_o_fat_member_init): Likewise.
2649 * oasys.c (oasys_openr_next_archived_file): Likewise.
2650 * vms-lib.c (_bfd_vms_lib_get_module): Likewise.
2651 * opncls.c (bfd_fopen): Likewise.
2652 (bfd_openstreamr): Likewise.
2653 (bfd_openr_iovec): Likewise.
2654 (bfd_openw): Likewise.
2655 (bfd_create): Likewise.
2656 (_bfd_delete_bfd): Free filename.
2658 For older changes see ChangeLog-2013
2660 Copyright (C) 2014 Free Software Foundation, Inc.
2662 Copying and distribution of this file, with or without modification,
2663 are permitted in any medium without royalty provided the copyright
2664 notice and this notice are preserved.
2670 version-control: never
projects / platform / upstream / binutils.git / blob