1 2014-11-10 James Cowgill <James.Cowgill@imgtec.com>
3 * elfxx-mips.c (_bfd_mips_elf_section_processing): don't force small
4 data sections to be PROGBITS
6 2014-11-10 Nick Clifton <nickc@redhat.com>
9 * coff-i386.c (NUM_HOWTOS): New define.
10 (RTYPE2HOWTO): Use it.
11 (coff_i386_rtype_to_howto): Likewise.
12 (coff_i386_reloc_name_lookup): Likewise.
13 (CALC_ADDEND): Check that reloc r_type field is valid.
14 * coff-x86_64.c (NUM_HOWTOS): New define.
15 (RTYPE2HOWTO): Use it.
16 (coff_amd64_rtype_to_howto): Likewise.
17 (coff_amd64_reloc_name_lookup): Likewise.
18 (CALC_ADDEND): Check that reloc r_type field is valid.
19 * coffcode.h (coff_slurp_line_table): Check for symbol table
21 (coff_slurp_symbol_table): Use zalloc to ensure that all table
22 entries are initialised.
23 * coffgen.c (_bfd_coff_read_string_table): Initialise unused bits
24 in the string table. Also ensure that the table is 0 terminated.
25 (coff_get_normalized_symtab): Check for symbol table indexing
27 * opncls.c (bfd_alloc): Catch the case where a small negative size
28 can result in only 1 byte being allocated.
29 (bfd_alloc2): Use bfd_alloc.
30 * pe-mips.c (NUM_HOWTOS): New define.
31 (coff_mips_reloc_name_lookup): Use it.
32 (CALC_ADDEND): Check that reloc r_type field is valid.
33 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Initialise unused entries
35 (pe_print_idata): Avoid reading beyond the end of the data block
37 (pe_print_edata): Likewise.
38 Check for table indexing underflow.
39 * peicode.h (pe_mkobject): Initialise the pe_opthdr field.
40 (pe_bfd_object_p): Allocate and initialize enough space to hold a
41 PEAOUTHDR, even if the opt_hdr field specified less.
43 2014-11-08 Alan Modra <amodra@gmail.com>
45 * peXXigen.c (pe_print_idata): Revert last patch, cast lhs instead.
47 2014-11-07 H.J. Lu <hongjiu.lu@intel.com>
49 * peXXigen.c (pe_print_idata): Cast to unsigned long in range
52 2014-11-07 H.J. Lu <hongjiu.lu@intel.com>
55 * elf64-x86-64.c (elf_x86_64_relocate_section): Update comments
56 for IE->LE transition.
58 2014-11-07 Alan Modra <amodra@gmail.com>
60 * tekhex.c (tekhex_set_arch_mach): Ignore unknown arch errors.
62 2014-11-07 Alan Modra <amodra@gmail.com>
64 * tekhex.c (CHUNK_SPAN): Define.
65 (struct data_struct <chunk_init>): Use one byte per span, update
66 all code accessing this field.
67 (find_chunk): Add create param, don't create new entry unless set.
68 (insert_byte): Don't save zeros.
69 (first_phase): Set section SEC_CODE or SEC_DATA flag depending
70 on symbol type. Create an alternate section if both types of
71 symbol are given. Attach type '2' and '6' symbols to absolute
73 (move_section_contents): Fix caching of chunk. Don't create chunk
74 when reading, or for writing zeros.
75 (tekhex_set_section_contents): Don't create initial chunks.
76 (tekhex_write_object_contents): Use CHUNK_SPAN.
78 2014-11-07 Alan Modra <amodra@gmail.com>
80 * aoutx.h (aout_get_external_symbols): Tidy allocation of symbol buffer.
82 2014-11-07 Alan Modra <amodra@gmail.com>
84 * archive.c (_bfd_slurp_extended_name_table): Revert bfd_get_size check.
85 * coffcode.h (coff_set_alignment_hook): Likewise.
86 (coff_slurp_line_table): Likewise.
87 * coffgen.c (coff_get_normalized_symtab): Likewise.
88 (_bfd_coff_get_external_symbols): Likewise.
89 * elf.c (bfd_elf_get_str_section): Likewise.
90 * tekhex.c (first_phase): Likewise.
92 2014-11-06 Nick Clifton <nickc@redhat.com>
94 * aoutx.h (slurp_symbol_table): Revert previous delta.
95 (slurp_reloc_table): Likewise.
96 * compress.c (bfd_get_full_section_contents): Remove file size
98 * coffgen.c (coff_get_normalized_symtab): Allow zero-sized symtabs
99 and do not complain about linker generated files.
101 2014-11-06 Will Newton <will.newton@linaro.org>
103 * elf-attrs.c (_bfd_elf_parse_attributes): Handle zero
104 length sections and sub-sections.
106 2014-11-04 Nick Clifton <nickc@redhat.com>
109 * coffcode.h (handle_COMDAT): Replace abort with BFD_ASSERT.
110 Replace another abort with an error message.
111 (coff_slurp_line_table): Add more range checking.
112 * peXXigen.c (pe_print_debugdata): Add range checking.
114 2014-11-05 James Cowgill <james.cowgill@imgtec.com>
116 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Fix segfault
117 when creating a dso with discarded dynsym section.
119 2014-11-05 Matthew Fortune <matthew.fortune@imgtec.com>
121 * elfxx-mips.c (update_mips_abiflags_isa): Add E_MIPS_ARCH_32R6
122 and E_MIPS_ARCH_64R6 support.
124 2014-11-05 Nick Clifton <nickc@redhat.com>
127 * coffcode.h (coff_set_alignment_hook): Warn if the file lies
128 about the number of relocations it contains.
129 (coff_sort_func_alent): Return 0 if the pointers are NULL.
130 (coff_slurp_line_table): Add more range checks. Do not free new
131 tables created when sorting line numbers.
132 * peXXigen.c (pe_print_idata): Add range checks.
133 (pe_print_edata): Likewise.
134 (rsrc_print_resource_entries): Likewise. Avoid printing control
135 characters. Terminate priniting if corruption is detected.
136 (rsrc_print_resource_directory): Terminate printing if an unknown
137 directory type is encountered.
138 (pe_print_debugdata): Fix off-by-one error.
139 (rsrc_count_entries): Add range checking.
140 (rsrc_parse_entry): Likewise.
142 2014-11-04 Nick Clifton <nickc@redhat.com>
145 * compress.c (bfd_get_full_section_contents): Improve test for
146 linker created objects.
149 * archive.c (_bfd_slurp_extended_name_table): Handle archives with
150 corrupt extended name tables.
152 2014-11-04 Alan Modra <amodra@gmail.com>
154 * elf32-spu.c (ovl_mgr_stat): New function.
155 (spu_elf_open_builtin_lib): Pass to bfd_openr_iovec.
157 2014-11-03 Andrew Burgess <andrew.burgess@embecosm.com>
159 * elf32-avr.c (elf32_avr_relax_delete_bytes): During linker
160 relaxation, reduce the size of symbols that span the deleted
163 2014-11-03 Andrew Burgess <andrew.burgess@embecosm.com>
165 * elf32-avr.c (elf32_avr_relax_delete_bytes): Modify symbols
166 located at the very end of the section.
168 2014-11-03 Nick Clifton <nickc@redhat.com>
171 * aoutx.h (slurp_symbol_table): Check that computed table size is
172 not bigger than the file from which is it being read.
173 (slurp_reloc_table): Likewise.
174 * coffcode.h (coff_slurp_line_table): Remove unneeded local
175 'warned'. Do not try to print the details of a symbol with an
177 * coffgen.c (make_a_sectiobn_from_file): Check computed string
178 index against length of string table.
179 (bfd_coff_internal_syment_name): Check read in string offset
180 against length of string table.
181 (build_debug_section): Return a pointer to the section used.
182 (_bfd_coff_read_string_table): Store the length of the string
183 table in the coff_tdata structure.
184 (bfd_coff_free_symbols): Set the length of the string table to
185 zero when it is freed.
186 (coff_get_normalized_symtab): Check offsets against string table
187 or data table lengths as appropriate.
188 * cofflink.c (_bfd_coff_link_input_bfd): Check offset against
189 length of string table.
190 * compress.c (bfd_get_full_section_contents): Check computed size
191 against the size of the file.
192 * libcoff-in.h (obj_coff_strings_len): Define.
193 (struct coff_tdata): Add strings_len field.
194 * libcoff.h: Regenerate.
195 * peXXigen.c (pe_print_debugdata): Do not attempt to print the
196 data if the debug section is too small.
197 * xcofflink.c (xcoff_link_input_bfd): Check offset against
198 length of string table.
200 2014-11-03 Nick Clifton <nickc@redhat.com>
202 * po/fi.po: Updated Finnish translation.
204 2014-10-31 Andrew Pinski <apinski@cavium.com>
205 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com>
207 * archures.c: Add octeon3 for mips target.
208 * bfd-in2.h: Regenerate.
209 * bfd/cpu-mips.c: Define I_mipsocteon3.
210 nfo_struct): Add octeon3 support.
211 * bfd/elfxx-mips.c: (_bfd_elf_mips_mach): Add support for
213 (mips_set_isa_flags): Add support for octeon3.
214 (bfd_mips_isa_ext): Add bfd_mach_mips_octeon3.
215 (mips_mach_extensions): Make bfd_mach_mips_octeon3 an
216 extension of bfd_mach_mips_octeon2.
217 (print_mips_isa_ext): Print the value of Octeon3.
219 2014-10-31 Nick Clifton <nickc@redhat.com>
222 * coffgen.c (_bfd_coff_get_external_symbols): Do not try to load a
223 symbol table bigger than the file.
224 * elf.c (bfd_elf_get_str_section): Do not try to load a string
225 table bigger than the file.
226 * tekhex.c (first_phase): Check that the section range is sane.
228 2014-10-30 Nick Clifton <nickc@redhat.com>
231 * ihex.c (ihex_scan): Fix typo in invocation of ihex_bad_byte.
232 * coffgen.c (coff_get_normalized_symtab): Prevent buffer overrun.
234 2014-10-29 Nick Clifton <nickc@redhat.com>
236 * elf.c (bfd_section_from_shdr): Fix heap use after free memory
239 2014-10-29 Dennis Brueni <dbrueni@slickedit.com>
241 * elf.c (elfcore_write_lwpstatus): Fix typo in call to memcpy.
243 2014-10-28 Nick Clifton <nickc@redhat.com>
246 * elf.c (bfd_section_from_shdr): Allocate and free the recursion
247 detection table on a per-bfd basis.
248 * peXXigen.c (pe_print_edata): Handle binaries with a truncated
251 2014-10-28 Andreas Schwab <schwab@suse.de>
252 Nick Clifton <nickc@redhat.com>
255 * srec.c (srec_bad_byte): Increase size of buf to allow for
257 (srec_scan): Use an unsigned char buffer to hold header bytes.
259 2014-10-27 Nick Clifton <nickc@redhat.com>
262 * elf.c (bfd_section_from_shdr): Detect and warn about ELF
263 binaries with a group of sections linked by the string table
265 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Handle corrupt binaries
266 with an invalid value for NumberOfRvaAndSizes.
267 (pe_print_edata): Detect out of range rvas and entry counts for
268 the Export Address table, Name Pointer table and Ordinal table.
271 * elf.c (setup_group): Improve handling of corrupt group
274 2014-10-24 Tejas Belagod <tejas.belagod@arm.com>
276 * bfd-in.h (bfd_elf64_aarch64_set_options): Add a parameter.
277 * bfd-in2.h (bfd_elf64_aarch64_set_options): Likewise.
278 * elfnn-aarch64.c (aarch64_erratum_835769_stub): New.
279 (elf_aarch64_stub_type): Add new type
280 aarch64_stub_erratum_835769_veneer.
281 (elf_aarch64_stub_hash_entry): New fields for erratum 835769.
282 (aarch64_erratum_835769_fix): New data struct to record erratum
284 (elf_aarch64_link_hash_table: Global flags for 835769.
285 (aarch64_build_one_stub): Add case for 835769.
286 (aarch64_size_one_stub): Likewise.
287 (aarch64_mem_op_p, aarch64_mlxl_p,
288 aarch64_erratum_sequence,erratum_835769_scan):
289 New. Decode and scan functions for erratum 835769.
290 (elf_aarch64_create_or_find_stub_sec): New.
291 (elfNN_aarch64_size_stubs): Look for erratum 835769 and record
293 (bfd_elfNN_aarch64_set_options: Set global flag for 835769.
294 (erratum_835769_branch_to_stub_data,
295 make_branch_to_erratum_835769_stub):New. Connect up all the
296 erratum stubs to occurances by branches.
297 (elfNN_aarch64_write_section): New hook.
298 (aarch64_map_one_stub): Output erratum stub symbol.
299 (elfNN_aarch64_size_dynamic_sections): Init mapping symbol
300 information for erratum 835769.
301 (elf_backend_write_section): Define.
303 2014-10-23 Victor Kamensky <victor.kamensky@linaro.org>
305 * elf32-arm.c (read_code32): New function to read 32 bit
307 (read_code16): New function to read 16 bit thumb instrution.
308 (elf32_arm_plt0_size, elf32_arm_plt_size): Use read_code32
309 and read_code16 to read instructions.
311 2014-10-22 Matthew Fortune <matthew.fortune@imgtec.com>
313 * elfxx-mips.c (print_mips_ases): Print unknown ASEs.
314 (print_mips_isa_ext): Print the value of an unknown extension.
316 2014-10-21 Alan Modra <amodra@gmail.com>
318 * elf64-ppc.c (ppc64_elf_tls_optimize): Ignore relocs against toc
319 entries that aren't a multiple of 8 rather than failing assertion.
321 2014-10-21 Alan Modra <amodra@gmail.com>
323 * elf64-ppc.c (ppc64_elf_size_stubs): Add gcc-4.9 libgomp functions
326 2014-10-18 Alan Modra <amodra@gmail.com>
328 * elf64-ppc.c (ppc64_elf_add_symbol_hook): If function code
329 section for function symbols defined in .opd is discarded, let
330 the symbol appear to be undefined.
331 (opd_entry_value): Ensure the result section is that for the
332 function code section in the same object as the OPD entry.
334 2014-10-16 Alan Modra <amodra@gmail.com>
337 * elf32-arm.c (elf32_arm_add_symbol_hook): Only set has_gnu_symbols
339 * elf32-i386.c (elf_i386_add_symbol_hook): Likewise.
340 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
341 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
342 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
343 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
344 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
345 * elf64-x86-64.c (elf_x86_64_add_symbol_hook): Likewise.
346 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
347 * elf-s390-common.c (elf_s390_add_symbol_hook): Likewise. Handle
350 2014-10-16 Alan Modra <amodra@gmail.com>
352 * elf64-ppc.c (ppc64_elf_before_check_relocs): Do .opd processing
353 even when output is not ppc64 ELF. Remove redundant tests on
356 2014-10-15 Alan Modra <amodra@gmail.com>
359 * aoutx.h (NAME (aout, find_nearest_line)): Add "discriminator_ptr"
360 param, group "section" and "offset" params. Zero discriminator.
361 * bfd.c (bfd_find_nearest_line): Implement with new
362 _bfd_find_nearest_line.
363 (bfd_find_nearest_line_discriminator): Likewise.
364 * coff-i386.c (_bfd_generic_find_nearest_line_discriminator): Don't
366 * coff-rs6000.c (xcoff_find_nearest_line,
367 xcoff_find_nearest_line_discriminator): Delete.
368 (_bfd_xcoff_find_nearest_line): Don't define.
369 (_bfd_xcoff_find_nearest_line): Define as coff_find_nearest_line.
370 * coff-x86_64.c (_bfd_generic_find_nearest_line_discriminator): Don't
372 * coff64-rs6000.c (rs6000_xcoff64_vec, rs6000_xcoff64_aix_vec): Adjust.
373 * coffgen.c (coff_find_nearest_line_with_names): Reorder params,
374 adjust _bfd_dwarf2_find_nearest_line call.
375 (coff_find_nearest_line): Add "discriminator_ptr" param, reorder
376 others. Set discriminator. Adjust call.
377 (coff_find_nearest_line_discriminator): Delete.
378 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Reorder params.
379 * dwarf2.c (find_line): Rename to..
380 (_bfd_dwarf2_find_nearest_line): ..this, reordering params.
381 Simplify setting of do_line. Delete old function.
382 (_bfd_dwarf2_find_line): Delete.
383 * ecoff.c (_bfd_ecoff_find_nearest_line): Reorder params, add
384 discriminator_ptr and set it.
385 * elf-bfd.h (_bfd_elf_find_nearest_line): Update prototype.
386 (_bfd_elf_find_nearest_line_discriminator): Delete.
387 (_bfd_elf_find_line_discriminator): Delete.
388 (_bfd_generic_find_nearest_line_discriminator): Don't define.
389 * elf.c (elf_find_function): Reorder params.
390 (_bfd_elf_find_nearest_line): Reorder params, add discriminator_ptr.
392 (_bfd_elf_find_nearest_line_discriminator): Delete.
393 (_bfd_elf_find_line): Adjust call.
394 * elf32-arm.c (arm_elf_find_function): Reorder params.
395 (elf32_arm_find_nearest_line): Reorder params, add discriminator_ptr.
397 * elf64-alpha.c (elf64_alpha_find_nearest_line): Similarly.
398 * elfnn-aarch64.c (aarch64_elf_find_function): Reorder params.
399 (elfNN_aarch64_find_nearest_line): Reorder params, add
400 discriminator_ptr. Adjust calls.
401 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Similarly.
402 * elfxx-mips.h (_bfd_mips_elf_find_nearest_line): Update prototype.
403 * libaout.h (NAME (aout, find_nearest_line)): Update prototype.
404 * libbfd-in.h (_bfd_nosymbols_find_nearest_line): Update.
405 (_bfd_dwarf1_find_nearest_line): Likewise.
406 (_bfd_dwarf2_find_nearest_line): Likewise.
407 (_bfd_dwarf2_find_line): Delete.
408 (_bfd_generic_find_nearest_line_discriminator): Delete.
409 * libbfd.c (_bfd_generic_find_nearest_line_discriminator): Delete.
410 * libcoff-in.h (coff_find_nearest_line): Update prototype.
411 (coff_find_nearest_line_discriminator): Delete.
412 (coff_find_nearest_line_with_names): Update prototype.
413 * libecoff.h (_bfd_ecoff_find_nearest_line): Update prototype.
414 * mach-o.c (bfd_mach_o_find_nearest_line): Reorder params, add
415 discriminator_ptr. Adjust calls.
416 * mach-o.h (bfd_mach_o_find_nearest_line): Update prototype.
417 * pdp11.c (NAME (aout, find_nearest_line)): Reorder params, add
418 discriminator_ptr and set.
419 * som.c (som_find_nearest_line): Similarly.
420 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Delete entry for
421 _bfd_find_nearest_line_discriminator.
422 (struct bfd_target <_bfd_find_nearest_line>): Adjust prototype.
423 (struct bfd_target <_bfd_find_nearest_line_discriminator>): Delete.
424 * vms-alpha.c (_bfd_vms_find_nearest_dst_line): Rename to..
425 (_bfd_vms_find_nearest_line): ..this. Reorder params, add
426 "discriminator" and set.
427 (_bfd_vms_find_nearest_line_discriminator): Delete.
428 (_bfd_generic_find_nearest_line_discriminator): Don't define.
429 (alpha_vms_find_nearest_line): Update define.
430 * bfd-in2.h: Regenerate.
431 * libbfd.h: Regenerate.
432 * libcoff.h: Regenerate.
434 2014-10-15 Alan Modra <amodra@gmail.com>
436 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Use NAME##_find_line.
437 * aout-adobe.c (aout_32_find_line): Define.
438 (aout_32_bfd_make_debug_symbol, aout_32_bfd_reloc_type_lookup,
439 aout_32_bfd_reloc_name_lookup): Define using _bfd_nosymbols define.
440 * aout-target.h (MY_find_line): Define.
441 * aout-tic30.c (MY_find_line): Define.
442 * binary.c (binary_find_line): Define.
443 * bout.c (aout_32_find_line): Define.
444 * coff-rs6000.c (_bfd_xcoff_find_line): Define.
445 * coff64-rs6000.c (rs6000_xcoff64_vec): Use coff_find_line.
446 (rs6000_xcoff64_aix_vec): Likewise.
447 * elf-bfd.h (_bfd_generic_find_line): Don't define.
448 * elfxx-target.h (bfd_elfNN_find_line): Define.
449 * i386msdos.c (msdos_find_line): Define.
450 * i386os9k.c (aout_32_find_line): Define.
451 * ieee.c (ieee_find_nearest_line, ieee_find_inliner_info): Delete func.
452 (ieee_find_nearest_line, ieee_find_line,
453 ieee_find_inliner_info): Define.
454 * ihex.c (ihex_find_line): Define.
455 * libbfd-in.h (_bfd_nosymbols_find_line): Define.
456 (_bfd_generic_find_line): Don't define.
457 * libbfd.c (_bfd_generic_find_line): Delete.
458 * libcoff-in.h (coff_find_line): Define.
459 * libecoff.h (_bfd_ecoff_find_line): Define.
460 * mach-o.h (bfd_mach_o_find_line): Define.
461 * mmo.c (mmo_find_line): Define.
462 * nlm-target.h (nlm_find_line): Define.
463 * oasys.c (oasys_find_nearest_line, oasys_find_inliner_info): Delete.
464 (oasys_find_nearest_line, oasys_find_line,
465 oasys_find_inliner_info): Define.
466 * pef.c (bfd_pef_find_line): Define.
467 * plugin.c (bfd_plugin_find_line): Define.
468 * ppcboot.c (ppcboot_find_line): Define.
469 * som.c (som_find_line): Define.
470 * srec.c (srec_find_line): Define.
471 * tekhex.c (tekhex_find_line): Define.
472 * versados.c (versados_find_line): Define.
473 * vms-alpha.c (alpha_vms_find_line): Define.
474 * xsym.c (bfd_sym_find_line): Define.
475 * bfd-in2.h: Regenerate.
476 * libbfd.h: Regenerate.
477 * libcoff.h: Regenerate.
479 2014-10-15 Tristan Gingold <gingold@adacore.com>
481 * version.m4: Bump version to 2.25.51
482 * configure: Regenerate.
484 2014-10-14 H.J. Lu <hongjiu.lu@intel.com>
486 * elf32-i386.c (elf_i386_convert_mov_to_lea): Skip if relocation
487 offset is less than 2.
488 * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
490 2014-10-14 Alan Modra <amodra@gmail.com>
493 * libbfd.c (COERCE16, COERCE32, COERCE64): Use unsigned types.
494 (EIGHT_GAZILLION): Delete.
496 2014-10-13 Alan Modra <amodra@gmail.com>
499 * elf-eh-frame.c (ENSURE_NO_RELOCS): Don't stop at first NONE reloc.
500 (_bfd_elf_parse_eh_frame): When relocatable output, don't set
501 flags enabling conversion of CIEs and FDEs to use relative encoding.
502 (find_merged_cie): Similarly.
503 (_bfd_elf_write_section_eh_frame): Don't edit FDEs when
504 relocatable, except for CIE pointer.
505 * elflink.c (bfd_elf_reloc_symbol_deleted_p): Return true for
506 relocs against symbols in dropped comdat group sections.
507 (bfd_elf_discard_info): Do some eh_frame optimisation when
510 2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
512 * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Handle
513 the hwcaps2 object attribute.
515 2014-10-04 Alan Modra <amodra@gmail.com>
518 * elf-bfd.h (struct eh_cie_fde): Comment re NULL u.fde.cie_inf.
519 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Mark zero address
520 range FDEs for discarding.
521 (vma_compare): Sort on range after address.
522 (_bfd_elf_gc_mark_fdes): Test for NULL u.fde.cie_inf.
523 (_bfd_elf_discard_section_eh_frame): Likewise. Write "FDE" in
524 error message rather than "fde".
525 (_bfd_elf_write_section_eh_frame_hdr): Write "PC" and "FDE" in
528 2014-09-29 H.J. Lu <hongjiu.lu@intel.com>
531 * elf32-i386.c (elf_i386_fbsd_post_process_headers): Fix build
532 for OLD_FREEBSD_ABI_LABEL.
534 2014-09-24 Markus Trippelsdorf <markus@trippelsdorf.de>
537 * plugin.c (try_claim): New function. Moved from
539 (try_load_plugin): Pass through bfd. Add test.
540 (load_plugin): Pass through bfd.
541 (bfd_plugin_object_p): Move logic to try_claim.
543 2014-09-23 Sterling Augustine <augustine.sterling@gmail.com>
545 * elf32-xtensa.c (is_resolvable_asm_expansion): for cross-section
546 call relaxation use furthermost addresses where call source and
547 destination can be to check whether it's in the range of a direct
550 2014-09-22 Alan Modra <amodra@gmail.com>
552 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Don't return
553 false for overflow or overlapping FDEs. Give more detail in
556 2014-09-22 Andrew Bennett <andrew.bennett@imgtec.com>
558 * elfxx-mips.c (mips_elf_calculate_relocation): Don't sign extend
559 the addend if relocations are RELA.
561 2014-09-22 Kuan-Lin Chen <kuanlinchentw@gmail.com>
563 * elf32-nds32.c (nds32_elf_ex9_build_hash_table,
564 nds32_elf_ex9_relocation_check): Synchronize the argument type.
566 2014-09-19 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
568 * elf32-s390.c: Don't replace R_390_TLS_LE32 with R_390_TLS_TPOFF
570 * elf64-s390.c: Don't replace R_390_TLS_LE64 with R_390_TLS_TPOFF
573 2014-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
576 * elfcode.h (bfd_from_remote_memory): Use SIZE for HIGH_OFFSET.
578 2014-09-16 Terry Guo <terry.guo@arm.com>
580 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Return false if
583 2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
585 * bfd-in2.h: Regenerate.
586 * elf32-nds32.c (nds32_elf_mkobject): Hook bfd_elf32_mkobject.
587 (nds32_elf_relax_section): Code refactoring.
588 (nds32_elf_relax_longcall1, nds32_elf_relax_longcall2,
589 nds32_elf_relax_longcall3, nds32_elf_relax_longcall4,
590 nds32_elf_relax_longcall5, nds32_elf_relax_longcall6): Relax call
591 pattern. The first three is moved from nds32_elf_relax_section,
592 and the last three is new function.
593 (nds32_elf_relax_longjump1, nds32_elf_relax_longjump2,
594 nds32_elf_relax_longjump3, nds32_elf_relax_longjump4,
595 nds32_elf_relax_longjump5, nds32_elf_relax_longjump6,
596 nds32_elf_relax_longjump7): Relax condition branch pattern. The first
597 three is moved from nds32_elf_relax_section, and the last four
599 (nds32_elf_relax_loadstore, nds32_elf_relax_lo12): Relax load-store
600 pattern and address setting pattern.
601 (nds32_elf_relax_piclo12, nds32_elf_relax_ptr,
602 nds32_elf_relax_pltgot_suff, nds32_elf_relax_got_suff,
603 nds32_elf_relax_gotoff_suff): Relax pic pattern.
604 (nds32_elf_relax_letlslo12, nds32_elf_relax_letlsadd,
605 nds32_elf_relax_letlsls): Relax TLS pattern.
606 (nds32_relax_adjust_label): Adjust alignment and nop.
607 (nds32_elf_pick_relax): Choose relaxation optimization.
608 (nds32_elf_get_relocated_section_contents): New hook.
609 (nds32_elf_order_insn_times, nds32_elf_ex9_build_itable): Release ex9
611 * elf32-nds32.h: Declare.
612 * libbfd.h: Regenerate.
613 * reloc.c: Add nds32 new relocations.
615 2014-09-15 Chen Gang <gang.chen.5i5j@gmail.com>
617 * dwarf2.c (find_abstract_instance_name): Use 'form' instead of
618 'name' for the typo issue, which related with commit
619 60d77146a249ae9b51d7ce98930cdbedb2cfa352.
621 2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
622 Matthew Fortune <matthew.fortune@imgtec.com>
624 * aoutx.h (NAME (aout, machine_type)): Add mips32r6 and mips64r6.
625 * archures.c (bfd_architecture): Likewise.
626 * bfd-in2.h (bfd_architecture): Likewise.
627 (bfd_reloc_code_real): Add relocs BFD_RELOC_MIPS_21_PCREL_S2,
628 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3 and
629 BFD_RELOC_MIPS_19_PCREL_S2.
630 * cpu-mips.c (arch_info_struct): Add mips32r6 and mips64r6.
631 * elf32-mips.c: Define relocs R_MIPS_PC21_S2, R_MIPS_PC26_S2
632 R_MIPS_PC18_S3, R_MIPS_PC19_S2, R_MIPS_PCHI16 and R_MIPS_PCLO16.
633 (mips_reloc_map): Add entries for BFD_RELOC_MIPS_21_PCREL_S2,
634 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
635 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
636 BFD_RELOC_LO16_PCREL.
637 * elf64-mips.c: Define REL, and RELA relocations R_MIPS_PC21_S2,
638 R_MIPS_PC26_S2, R_MIPS_PC18_S3, R_MIPS_PC19_S2, R_MIPS_PCHI16
640 (mips_reloc_map): Add entries for BFD_RELOC_MIPS_21_PCREL_S2,
641 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
642 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
643 BFD_RELOC_LO16_PCREL.
644 * elfn32-mips.c: Likewise.
645 * elfxx-mips.c (MIPSR6_P): New define.
646 (mipsr6_exec_plt_entry): New array.
647 (hi16_reloc_p): Add support for R_MIPS_PCHI16.
648 (lo16_reloc_p): Add support for R_MIPS_PCLO16.
649 (aligned_pcrel_reloc_p): New function.
650 (mips_elf_relocation_needs_la25_stub): Add support for relocs:
651 R_MIPS_PC21_S2 and R_MIPS_PC26_S2.
652 (mips_elf_calculate_relocation): Add support for relocs:
653 R_MIPS_PC21_S2, R_MIPS_PC26_S2, R_MIPS_PC18_S3, R_MIPS_PC19_S2,
654 R_MIPS_PCHI16 and R_MIPS_PCLO16.
655 (_bfd_elf_mips_mach): Add support for mips32r6 and mips64r6.
656 (mips_elf_add_lo16_rel_addend): Add support for R_MIPS_PCHI16.
657 (_bfd_mips_elf_check_relocs): Add support for relocs:
658 R_MIPS_PC21_S2 and R_MIPS_PC26_S2.
659 (_bfd_mips_elf_relocate_section): Add a check for unaligned
661 (_bfd_mips_elf_finish_dynamic_symbol): Add support for MIPS r6
663 (mips_set_isa_flags): Add support for mips32r6 and mips64r6.
664 (_bfd_mips_elf_print_private_bfd_data): Likewise.
665 (mips_32bit_flags_p): Add support for mips32r6.
666 * libbfd.h (bfd_reloc_code_real_names): Add entries for
667 BFD_RELOC_MIPS_21_PCREL_S2, BFD_RELOC_MIPS_26_PCREL_S2,
668 BFD_RELOC_MIPS_18_PCREL_S3 and BFD_RELOC_MIPS_19_PCREL_S2.
669 * reloc.c: Document relocs BFD_RELOC_MIPS_21_PCREL_S2,
670 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3 and
671 BFD_RELOC_MIPS_19_PCREL_S2.
672 * config.bfd: Add mips*-img-elf* target triple.
674 2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
676 * config.bfd: Add mips*-img-elf* target triple.
678 2014-09-12 Alan Modra <amodra@gmail.com>
680 * elf-bfd.h (struct eh_frame_array_ent): Add "range".
681 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Stash address
682 range of FDEs to hdr_info->array.
683 (_bfd_elf_write_section_eh_frame_hdr): Report overflow in
684 .eh_frame_hdr entries, and overlapping FDEs.
686 2014-09-10 Alan Modra <amodra@gmail.com>
688 * elf.c (assign_file_positions_except_relocs): Move section header
690 (_bfd_elf_assign_file_positions_for_relocs): ..here. Make static.
691 * elf-bfd.h (_bfd_elf_assign_file_positions_for_relocs): Delete.
692 * elflink.c (bfd_elf_final_link): Don't call above function.
694 2014-08-30 Alan Modra <amodra@gmail.com>
696 * elf32-ppc.c (ppc_elf_relax_section): Fix off by one error.
698 2014-08-29 Alan Modra <amodra@gmail.com>
700 * elf64-ppc.c (ppc64_elf_relocate_section): Report a different
701 error for calls via a toc adjusting stub without a nop.
703 2014-08-29 Alan Modra <amodra@gmail.com>
705 * vms-alpha.c (alpha_vma_object_p): Don't return file_truncated
706 error. Remove redundant bfd_set_error.
708 2014-08-29 Alan Modra <amodra@gmail.com>
710 * srec.c (srec_scan): Revert last change. Report an error for
711 S-records with less than the miniumum byte count.
713 2014-08-28 H.J. Lu <hongjiu.lu@intel.com>
715 * srec.c (srec_scan): Return error for 0 size.
717 2014-08-27 H.J. Lu <hongjiu.lu@intel.com>
720 * elf32-i386.c (elf_i386_convert_mov_to_lea): Use bfd_is_abs_section
721 to check discarded input section.
722 * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
724 2014-08-27 H.J. Lu <hongjiu.lu@intel.com>
727 * elflink.c (elf_link_add_object_symbols): Don't attach dynamic
728 sections to input from ld --just-symbols.
730 2014-08-26 DJ Delorie <dj@redhat.com>
732 * elf32-rl78.c (rl78_elf_relax_section): Disambiguate test for
735 2014-08-26 Jiong Wang <jiong.wang@arm.com>
737 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Initialize non_got_ref
738 properly for MOVW_G0/1/2_NC and MOVW_G3. Reject them when linking
740 (elfNN_aarch64_gc_sweep_hook): Add check on these relocs.
742 2014-08-26 Nick Clifton <nickc@redhat.com>
744 * config.bfd: Fix typo in or1knd selection.
746 2014-08-22 Kai Tietz <ktietz@redhat.com>
749 * coffcode.h (coff_compute_section_file_positions): Keep
750 FileAlignment valid as set.
752 2014-08-22 Alan Modra <amodra@gmail.com>
754 * elf-eh-frame.c (struct cie): Delete "output_sec" field.
755 (cie_eq, cie_compute_hash): Use output_section from cie_inf instead.
757 2014-08-22 Alan Modra <amodra@gmail.com>
759 * elf-bfd.h (struct eh_frame_hdr_info): Delete merge_cies and
761 (_bfd_elf_begin_eh_frame_parsing): Delete.
762 (_bfd_elf_end_eh_frame_parsing): Delete.
763 * elf-eh-frame.c (_bfd_elf_begin_eh_frame_parsing): Delete.
764 (_bfd_elf_end_eh_frame_parsing): Delete.
765 (_bfd_elf_parse_eh_frame): Don't test parsed_eh_frame. Test
766 !info->relocatable in place of merge_cies.
767 * elflink.c (bfd_elf_gc_sections, bfd_elf_discard_info): Adjust.
768 * elf64-ppc.c (glink_eh_frame_cie): Pad to multiple of 8.
769 (ppc64_elf_size_stubs): Likewise pad stub FDE.
770 (ppc64_elf_build_stubs): Move code setting glink .eh_frame to..
771 (ppc64_elf_size_stubs): ..here and..
772 (ppc64_elf_finish_dynamic_sections): ..here.
774 2014-08-21 Maciej W. Rozycki <macro@codesourcery.com>
776 * elf64-ppc.h (ppc64_elf_set_toc): Fix indentation.
778 2014-08-21 Tony Wang <tony.wang@arm.com>
780 * elf32-arm.c (elf32_arm_final_link_relocate): Implement
781 the veneer routine for R_ARM_THM_JUMP19.
782 (arm_type_of_stub): Add conditional clause for R_ARM_THM_JUMP19
783 (elf32_arm_size_stub): Ditto.
785 2014-08-20 Roland McGrath <mcgrathr@google.com>
788 * elf32-arm.c (elf32_arm_check_relocs): Increment P->pc_count for
789 all reloc types with pc_relative set in the howto, not just for
790 R_ARM_REL32 and R_ARM_REL32_NOI.
791 (allocate_dynrelocs_for_symbol): Update comment.
792 (elf32_arm_gc_sweep_hook): For all reloc types with pc_relative
793 set in the howto, set call_reloc_p and may_need_local_target_p but
794 not may_become_dynamic_p; not only for R_ARM_REL32 and R_ARM_REL32_NOI.
795 (elf32_arm_check_relocs): Likewise.
797 2014-08-20 Will Newton <will.newton@linaro.org>
799 * config.bfd: Default armeb-*-eabi* to big endian.
801 2014-08-19 Alan Modra <amodra@gmail.com>
803 * configure: Regenerate.
805 2014-08-18 Alan Modra <amodra@gmail.com>
807 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't attempt to
808 use dynrelocs for ifunc.
809 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Similarly.
811 2014-08-18 Alan Modra <amodra@gmail.com>
814 * elflink.c (on_needed_list): Only consider libraries that have
817 2014-08-18 Alan Modra <amodra@gmail.com>
819 * elflink.c (bfd_elf_discard_info): Return int error status.
820 * stabs.c (_bfd_discard_section_stabs): Comment typo fix.
821 * bfd-in.h (bfd_elf_discard_info): Updata prototype.
822 * bfd-in2.h: Regenerate.
824 2014-08-14 Alan Modra <amodra@gmail.com>
826 * peXXigen.c (pe_print_reloc): Protect against access past end
829 2014-08-14 Alan Modra <amodra@gmail.com>
832 * elflink.c (bfd_elf_discard_info): Process .eh_frame and .stab
833 in the order they are mapped to output sections.
835 2014-08-14 Alan Modra <amodra@gmail.com>
837 * configure.ac: Delete redundant plugin related checks.
838 * configure: Regenerate.
840 2014-08-13 Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
842 * elf32-or1k.c (or1k_elf_relocate_section, or1k_elf_check_relocs,
843 allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL
846 2014-08-12 Alan Modra <amodra@gmail.com>
848 * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Only call "notice"
849 here when not calling the generic add_symbol function. Formatting.
850 Correct handling of indirect symbols. Update notice call.
851 * elflink.c (_bfd_elf_notice_as_needed): Update notice call.
852 * linker.c (_bfd_generic_link_add_one_symbol): Create indirect
853 symbols early. Update notice call. Add comments regarding weak
854 symbols vs. indirect.
856 2014-08-12 Alan Modra <amodra@gmail.com>
859 * linker.c (_bfd_generic_link_add_one_symbol <WARN>): Handle
862 2014-08-07 Chen Gang <gang.chen.5i5j@gmail.com>
864 * coff-ppc.c (coff_ppc_relocate_section): Ensure local symbols are
867 2014-08-07 H.J. Lu <hongjiu.lu@intel.com>
868 Alan Modra <amodra@gmail.com>
871 * linker.c (_bfd_generic_link_add_one_symbol): Don't issue a
872 warning for references in LTO IR to warning symbols.
874 2014-08-07 Alan Modra <amodra@gmail.com>
876 * linker.c (WARN, CWARN): Collapse these states to WARN.
877 (_bfd_generic_link_add_one_symbol): Use old CWARN case for
880 2014-08-05 Doug Evans <dje@google.com>
882 * bfd-in2.h: Regenerate.
883 * libcoff.h: Regenerate.
885 2014-08-05 Maciej W. Rozycki <macro@codesourcery.com>
887 * elfxx-mips.c (_bfd_mips_elf_discard_info): Set section's
888 rawsize if changing size.
890 2014-08-05 Alan Modra <amodra@gmail.com>
893 * elfxx-sparc.c (_bfd_sparc_elf_gc_sweep_hook): Typo fix.
895 2014-08-05 Alan Modra <amodra@gmail.com>
897 * linker.c (generic_link_check_archive_element): Move handling
898 of command link -u symbols with a common symbol def to the
899 code handling non-common symbols so that archive element symbols
900 are loaded. Use generic_link_add_object_symbols.
902 2014-08-05 Alan Modra <amodra@gmail.com>
905 * linker.c (struct archive_list, struct archive_hash_entry,
906 struct archive_hash_table, archive_hash_newfunc,
907 archive_hash_table_init, archive_hash_lookup, archive_hash_allocate,
908 archive_hash_table_free): Delete.
909 (_bfd_generic_link_add_archive_symbols): Add h and name params to
910 checkfn. Rewrite using a straight-forward scan over archive map.
911 (generic_link_check_archive_element_no_collect,
912 generic_link_check_archive_element_collect,
913 generic_link_check_archive_element): Add h and name params.
914 * aoutx.h (aout_link_check_archive_element): Likewise.
915 * pdp11.c (aout_link_check_archive_element): Likewise.
916 * xcofflink.c (xcoff_link_check_archive_element): Likewise.
917 * cofflink.c (coff_link_check_archive_element): Likewise. Don't
918 scan symbols, simply add archive element whenever h is undefined.
919 (coff_link_check_ar_symbols): Delete.
920 * ecoff.c (read_ext_syms_and_strs): Delete.
921 (reread_ext_syms_and_strs): Delete.
922 (ecoff_link_check_archive_element): Add h and name param. Don't
923 scan symbols, simply add based on h. Use ecoff_link_add_object_symbols.
924 * elflink.c (elf_link_is_defined_archive_symbol): Don't test
926 (elf_link_add_archive_symbols): Delete "defined" array, merge
927 functionality into "included". Make "included" a char array. Don't
928 set or test archive_pass.
929 * libbfd-in.h (_bfd_generic_link_add_archive_symbols): Update.
930 * libbfd.h: Regenerate.
932 2014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
935 * elf32-sh.c (sh_elf_relax_section): Add jmp to bra relaxing.
937 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
939 * elfxx-mips.c (ABI_O32_P, MIPS_ELF_ABIFLAGS_SECTION_NAME_P): New macro.
940 (mips_elf_obj_tdata): Add abiflags and abiflags_valid fields.
941 (bfd_mips_elf_swap_abiflags_v0_in): New function.
942 (bfd_mips_elf_swap_abiflags_v0_out): Likewise.
943 (_bfd_mips_elf_section_from_shdr): Handle SHT_MIPS_ABIFLAGS.
944 (_bfd_mips_elf_fake_sections): Likewise.
945 (_bfd_mips_elf_always_size_sections): Handle .MIPS.abiflags.
946 (_bfd_mips_elf_additional_program_headers): Account for new
947 PT_MIPS_ABIFLAGS program header.
948 (_bfd_mips_elf_modify_segment_map): Create PT_MIPS_ABIFLAGS segment and
949 associate with .MIPS.abiflags.
950 (_bfd_mips_elf_gc_mark_extra_sections): New function.
951 (bfd_mips_isa_ext, update_mips_abiflags_isa): New static function.
952 (infer_mips_abiflags): Likewise.
953 (_bfd_mips_elf_final_link): Handle .MIPS.abiflags.
954 (mips_32bit_flags_p): Moved higher.
955 (mips_elf_merge_obj_attributes, _bfd_mips_fp_abi_string): Error
956 checking for FP ABIs.
957 (_bfd_mips_elf_merge_private_bfd_data): Restructure and add abiflags
958 checks. Check EF_MIPS_FP64 flag consistency.
959 (print_mips_ases, print_mips_isa_ext): New static function.
960 (print_mips_fp_abi_value, get_mips_reg_size): Likewise.
961 (_bfd_mips_elf_print_private_bfd_data): Display abiflags data.
962 (_bfd_mips_post_process_headers): Set EI_ABIVERSION = 3 for
963 Val_GNU_MIPS_ABI_FP_64 or Val_GNU_MIPS_ABI_FP_64A.
964 * elfxx-mips.h (_bfd_mips_elf_gc_mark_extra_sections): New prototype.
965 * elf32-mips.c (elf_backend_gc_mark_extra_sections): Implement.
966 * elfn32-mips.c (elf_backend_gc_mark_extra_sections): Implement.
967 * elf64-mips.c (elf_backend_gc_mark_extra_sections): Implement.
969 2014-07-28 Alan Modra <amodra@gmail.com>
972 * archive.c (_bfd_compute_and_write_armap): Warn on adding
973 __gnu_lto_slim to armap.
974 * linker.c (_bfd_generic_link_add_one_symbol): Warn on adding
975 __gnu_lto_slim to linker hash table.
977 2014-07-27 Anthony Green <green@moxielogic.org>
979 * config.bfd: Add moxie-*-moxiebox*.
981 2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
983 Add or reactivate or1k-*-rtems*
984 * config.bfd (or1k-*-rtems*): Reactivate.
986 2014-07-16 H.J. Lu <hongjiu.lu@intel.com>
988 * elf32-i386.c (elf_i386_plt_sym_val): Match PLT entry only for
990 * elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
991 (elf_x86_64_plt_sym_val_offset_plt_bnd): Likewise.
993 2014-07-16 H.J. Lu <hongjiu.lu@intel.com>
996 * elf32-i386.c (elf_i386_plt_sym_val): Only match R_*_JUMP_SLOT
997 and R_*_IRELATIVE relocation offset with PLT entry.
998 * elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
999 (elf_x86_64_plt_sym_val_offset_plt_bnd): New.
1000 (elf_x86_64_get_synthetic_symtab): Use it.
1002 2014-07-15 H.J. Lu <hongjiu.lu@intel.com>
1005 * elf32-i386.c (elf_i386_compute_jump_table_size): Replace
1006 next_tls_desc_index with elf.srelplt->reloc_count.
1008 2014-07-15 Alan Modra <amodra@gmail.com>
1010 * cache.c (cache_bread_1): Don't return -1 when fread returns
1013 2014-07-15 Alan Modra <amodra@gmail.com>
1015 * elflink.c (elf_merge_st_other): Update comments. Simplify
1016 visibility handling. Make isym const. Move code modifying
1017 isym->st_other for --exclude-libs to..
1018 (elf_link_add_object_symbols): ..here.
1020 2014-07-11 Maks Naumov <maksqwe1@ukr.net>
1023 * elf.c (_bfd_elf_strtab_add): Check strtab name for failure.
1025 2014-07-08 Nick Clifton <nickc@redhat.com>
1028 * elf32-sh.c (sh_elf_osec_to_segment): Do not look for output
1029 segments in input bfds.
1031 2014-07-08 Will Newton <will.newton@linaro.org>
1033 * elf32-arm.c (ELF_MAXPAGESIZE): Increase the default
1034 value to 64kB and remove custom setting for NaCl.
1036 2014-07-08 Alan Modra <amodra@gmail.com>
1038 * elflink.c (_bfd_elf_copy_link_hash_symbol_type): Copy st_other
1039 bits from source to dest.
1040 * linker.c (_bfd_generic_copy_link_hash_symbol_type): Update comment.
1041 * targets.c (struct bfd_target <_bfd_copy_link_hash_symbol_type>):
1043 * bfd-in2.h: Regenerate.
1045 2014-07-08 Jiong Wang <jiong.wang@arm.com>
1047 * elfnn-aarch64.c (elf_backend_rela_normal): Set to 1.
1048 (elfNN_aarch64_relocate_section): Remove duplicated addend adjustment
1049 when info->relocatable be true.
1051 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
1053 * elf32-avr.c: Handle R_AVR_PORT5 and R_AVR_PORT6.
1054 * reloc.c: Add BFD_RELOC_AVR_PORT5 and BFD_RELOC_AVR_PORT6.
1055 * bfd-in2.h: Regenerate.
1056 * libbfd.h: Regenerate.
1058 2014-07-04 Alan Modra <amodra@gmail.com>
1060 * Makefile.am: Update "configure.in" comments.
1061 * PORTING: Likewise.
1062 * aoutx.h: Likewise.
1063 * configure.host: Likewise.
1064 * doc/bfdint.texi: Likewise.
1065 * targets.c: Likewise.
1066 * warning.m4: Likewise.
1067 * Makefile.in: Regenerate.
1069 2014-07-04 Alan Modra <amodra@gmail.com>
1071 * configure.ac: Rename from configure.in.
1072 * Makefile.in: Regenerate.
1073 * config.in: Regenerate.
1074 * doc/Makefile.in: Regenerate.
1076 2014-07-04 Alan Modra <amodra@gmail.com>
1078 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove configure.in.
1079 * Makefile.in: Regenerate.
1081 2014-07-04 Alan Modra <amodra@gmail.com>
1083 * version.m4: New file.
1084 * configure.in: Include version.m4.
1086 * Makefile.am (RELEASE): Delete.
1087 (bfdver.h): Depend on development.sh, use instead of RELEASE.
1088 * Makefile.in: Regenerate.
1089 * doc/Makefile.in: Regenerate.
1091 2014-07-02 Alan Modra <amodra@gmail.com>
1093 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Clear
1094 pointer_equality_needed when !readonly_dynrelocs.
1095 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
1097 2014-07-02 Alan Modra <amodra@gmail.com>
1099 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_STATIC_TLS for PIEs too.
1100 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1102 2014-07-01 Alan Modra <amodra@gmail.com>
1104 * bfd.c (struct bfd): Reorganise for better packing. Delete
1105 "ifd" field. Make "format", "direction" and "flags" bitfields.
1106 (HAS_LOAD_PAGE): Delete, renumber following flags.
1107 * bfd-in2.h: Regenerate.
1108 * coff-tic4x.c: Remove HAS_LOAD_PAGE from extra flags in target vecs.
1110 2014-07-01 Alan Modra <amodra@gmail.com>
1112 * elf64-ppc.c (ppc_stub_type): Add ppc_stub_global_entry.
1113 (struct ppc_link_hash_table): Increase size of stub_count array.
1114 (build_global_entry_stubs): Emit symbol on global entry stub.
1115 (ppc64_elf_build_stubs): NULL check htab->brlt. Add global entry
1118 2014-07-01 Alan Modra <amodra@gmail.com>
1120 * elf64-ppc.c (abiversion, set_abiversion): Move earlier.
1121 (ppc64_elf_branch_reloc): Adjust addend for ELFv2 local offset.
1122 (ppc64_elf_set_toc): Set ".TOC." symbol value when using
1124 (ppc64_elf_relocate_section): Disable ELFv2 function entry
1125 optimisation when --traditional-format.
1127 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
1128 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1129 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1130 Soundararajan <Sounderarajan.D@atmel.com>
1132 * archures.c: Add avrtiny architecture for avr target.
1133 * cpu-avr.c (arch_info_struct): Add avrtiny arch info.
1134 * elf32-avr.c (elf_avr_howto_table): New relocation R_AVR_LDS_STS_16
1135 added for 16 bit LDS/STS instruction of avrtiny arch.
1136 (avr_reloc_map): Reloc R_AVR_LDS_STS_16 is mapped to
1137 BFD_RELOC_AVR_LDS_STS_16.
1138 (bfd_elf_avr_final_write_processing): Select machine number
1140 (elf32_avr_object_p): Set machine number for avrtiny arch.
1141 * reloc.c: Add documentation for BFD_RELOC_AVR_LDS_STS_16 reloc.
1142 * bfd-in2.h: Regenerate.
1143 * libbfd.h: Regenerate.
1145 2014-06-26 Nick Clifton <nickc@redhat.com>
1148 * dwarf2.c (is_str_attr): New function.
1149 (find_abstract_instance_name): Use it to determine when an
1150 attribute has a string value.
1152 2014-06-24 Alan Modra <amodra@gmail.com>
1154 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Arrange to keep
1155 .sdata/.sdata2 when _SDA_BASE_/_SDA2_BASE_ should be output
1158 2014-06-21 Philippe De Muyter <phdm@macqel.be>
1160 * targets.c (_bfd_target_vector): Add missing #ifdef BFD64 for
1161 a number of targets.
1163 2014-06-20 Kyle McMartin <kyle@redhat.com>
1165 * elf32-arm.c (elf32_arm_check_relocs): Set DF_STATIC_TLS when
1166 emitting initial-exec relocs when not linking an executable.
1168 2014-06-16 Will Newton <will.newton@linaro.org>
1170 * elf32-arm.c (elf32_arm_allocate_plt_entry): Increment
1171 htab->next_tls_desc_index in the non-IPLT case.
1172 Calculate GOT offset correctly for the non-IPLT case.
1173 (allocate_dynrelocs_for_symbol): Don't increment
1174 htab->next_tls_desc_index here.
1176 2014-06-16 Alan Modra <amodra@gmail.com>
1178 * elf32-vax.c (elf_vax_size_dynamic_sections): Clear linker
1181 2014-06-13 Omair Javaid <omair.javaid@linaro.org>
1183 * elfxx-aarch64.c (stdarg.h): Include.
1184 (string.h): Include.
1185 (_bfd_aarch64_elf_grok_prstatus): Updated.
1186 (_bfd_aarch64_elf_grok_psinfo): New function.
1187 (_bfd_aarch64_elf_write_core_note): New function.
1188 * elfxx-aarch64.h (elf_backend_grok_psinfo): Define.
1189 (elf_backend_write_core_note): Define.
1191 2014-06-13 Alan Modra <amodra@gmail.com>
1193 * archive.c: Include bfdlink.h.
1194 (_bfd_archive_close_and_cleanup): Call linker hash_table_free.
1195 * bfd.c (struct bfd): Add is_linker_output field.
1196 * elf-bfd.h (_bfd_elf_link_hash_table_free): Update prototype.
1197 * linker.c (_bfd_link_hash_table_init): Set up hash_table_free,
1198 link.hash and is_linker_output.
1199 (_bfd_generic_link_hash_table_free): Replace bfd_link_hash_table*
1200 param with bfd*. Assert is_linker_output and link.hash, and
1201 clear them before exit.
1202 * elf-m10300.c (elf32_mn10300_link_hash_table_free): Replace
1203 bfd_link_hash_table* param with bfd*. Hack is_linker_output
1204 and link.hash so we can free two linker hash tables.
1205 (elf32_mn10300_link_hash_table_create): Create static_hash_table
1206 first. Clean up on errors. Set hash_table_free pointer.
1207 * elf32-arm.c (elf32_arm_link_hash_table_free): Replace
1208 bfd_link_hash_table* param with bfd*.
1209 (elf32_arm_link_hash_table_create): Clean up on errors. Set
1210 hash_table_free pointer.
1211 * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc1x.c,
1212 * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c, * elf32-xgate.c,
1213 * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c, * elflink.c,
1214 * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c,
1215 * xcofflink.c: Similarly.
1216 * simple.c (bfd_simple_get_relocated_section_contents): Save and
1217 clear link.next before creating linker hash table. Clean up on
1218 errors, and restore link.next on exit.
1219 * elf32-m68hc1x.h (m68hc11_elf_bfd_link_hash_table_free): Delete.
1220 * elf32-xgate.h (xgate_elf_bfd_link_hash_table_free): Delete.
1221 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table_free): Delete.
1222 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Delete.
1223 * hash.c (bfd_hash_table_init_n): Free table on error.
1224 * libbfd-in.h (_bfd_generic_link_hash_table_free): Update proto.
1225 * bfd-in2.h: Regenerate.
1226 * libbfd.h: Regenerate.
1227 * libcoff.h: Regenerate.
1229 2014-06-13 Alan Modra <amodra@gmail.com>
1232 * targets.c (BFD_JUMP_TABLE): Delete NAME##_bfd_link_hash_table_free.
1233 (struct bfd_target <_bfd_link_hash_table_free>): Delete.
1234 * bfd.c (bfd_link_hash_table_free): Don't define.
1235 * aout-adobe.c, * aout-target.h, * aout-tic30.c, * binary.c, * bout.c,
1236 * coff64-rs6000.c, * coffcode.h, * elf-m10300.c, * elf32-arm.c,
1237 * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc11.c,
1238 * elf32-m68hc12.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c,
1239 * elf32-sparc.c, * elf32-xgate.c, * elf64-ia64-vms.c, * elf64-ppc.c,
1240 * elf64-sparc.c, * elf64-x86-64.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1241 * elfxx-target.h, * i386msdos.c, * i386os9k.c, * ieee.c, * ihex.c,
1242 * libbfd-in.h, * libecoff.h, * mach-o-target.c, * mmo.c,
1243 * nlm-target.h, * oasys.c, * pef.c, * plugin.c, * ppcboot.c, * som.c,
1244 * srec.c, * tekhex.c, * verilog.c, * versados.c, * vms-alpha.c,
1245 * xsym.c: Don't define various link_hash_table_free defines, and
1246 remove from bfd_target vars. Temporarily reference some of the
1247 target link_hash_table_free functions to avoid warnings.
1248 * bfd-in2.h: Regenerate.
1249 * libbfd.h: Regenerate.
1251 2014-06-13 Alan Modra <amodra@gmail.com>
1253 * elf-m10300.c, * elf32-arm.c, * elf32-avr.c, * elf32-hppa.c,
1254 * elf32-i386.c, * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-metag.c,
1255 * elf32-nios2.c, * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c,
1256 * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c, * xcofflink.c:
1257 Move link_hash_table_free functions before their corresponding
1258 link_hash_table_create functions.
1260 2014-06-13 Alan Modra <amodra@gmail.com>
1262 * bfd.c (struct bfd): Replace link_next with a union.
1263 * aoutx.h, * bfd.c, * coff-ppc.c, * coff-rs6000.c, * cofflink.c,
1264 * ecoff.c, * elf-m10300.c, * elf32-arm.c, * elf32-avr.c,
1265 * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c, * elf32-m32c.c,
1266 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-metag.c,
1267 * elf32-microblaze.c, * elf32-nds32.c, * elf32-nios2.c,
1268 * elf32-or1k.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-s390.c,
1269 * elf32-score.c, * elf32-score7.c, * elf32-sh.c, * elf32-spu.c,
1270 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-xstormy16.c,
1271 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1272 * elf64-mmix.c, * elf64-ppc.c, * elf64-s390.c, * elf64-x86-64.c,
1273 * elflink.c, * elfnn-aarch64.c, * elfxx-mips.c, * elfxx-sparc.c,
1274 * elfxx-tilegx.c, * linker.c, * pdp11.c, * peXXigen.c, * simple.c,
1275 * sunos.c, * vms-alpha.c, * xcofflink.c: Update for above.
1276 * bfd-in2.h: Regenerate.
1278 2014-06-11 Alan Modra <amodra@gmail.com>
1280 * linker.c (unwrap_hash_lookup): Add missing parens.
1282 2014-06-11 Kai Tietz <ktietz@redhat.com>
1284 * libcoff-in.h (coff_tdata): Make relocbase member unsigned.
1285 * libcoff.h: Regenerated.
1287 2014-06-10 Alan Modra <amodra@gmail.com>
1290 * linker.c (unwrap_hash_lookup): New function.
1291 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Call unwrap_hash_lookup.
1292 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1293 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1294 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1295 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1296 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1297 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1298 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1300 2014-06-07 Alan Modra <amodra@gmail.com>
1302 * elf32-ppc.c (ppc_elf_relocate_section): Treat field of cmpli
1303 insn as a bitfield; Use complain_overflow_bitfield.
1304 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1306 2014-06-05 Joel Brobecker <brobecker@adacore.com>
1308 * development.sh: New file.
1309 * warning.m4 (AM_BINUTILS_WARNINGS): Source bfd/development.sh.
1310 Make -Werror the default with GCC only if DEVELOPMENT is true.
1311 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add
1312 $(srcdir)/development.sh.
1313 * Makefile.in, configure: Regenerate.
1315 2014-06-04 Will Newton <will.newton@linaro.org>
1317 * elfnn-aarch64.c (tpoff_base): Make test of tls_sec
1318 being non-NULL into an assert.
1319 (elfNN_aarch64_tls_relax): Remove unused code.
1321 2014-06-03 DJ Delorie <dj@redhat.com>
1323 * elf32-rx.c (rx_table_map): Use BFD_VMA_FMT for portability.
1325 2014-06-03 Nick Clifton <nickc@redhat.com>
1328 * peXXigen.c (rsrc_process_section): Page align the new contents
1329 befgore writing out.
1331 2014-06-03 Alan Modra <amodra@gmail.com>
1333 * elf64-ppc.c (ADDIS_R12_R2): Define.
1334 (build_plt_stub): Support fusion on ELFv2 stub.
1335 (ppc_build_one_stub): Likewise for plt branch stubs.
1337 2014-05-28 Alan Modra <amodra@gmail.com>
1339 * elf32-rx.c (rx_table_map): Delete set but not used variables.
1341 2014-05-28 Tristan Gingold <gingold@adacore.com>
1343 * dwarf2.c (lookup_address_in_function_table): Add best_fit_len
1344 to keep the length of the best fit range.
1345 (lookup_symbol_in_function_table, info_hash_lookup_funcinfo):
1348 2014-05-27 DJ Delorie <dj@redhat.com>
1350 * elf32-rx.c (get_symbol_value_maybe): New.
1351 (rx_elf_relocate_section): If we find a reloc against
1352 $tableentry$default$<name>, redirect it to the appropriate
1354 (RX_Table_Info): New.
1355 (rx_table_find): New. Check all tables and SEC_KEEP all sections
1356 with table parts in them.
1357 (rx_check_directives): New.
1358 (rx_table_map_2): New.
1359 (rx_table_map): New.
1360 (rx_additional_link_map_text): New. Called to dump tables to the
1364 2014-05-20 DJ Delorie <dj@redhat.com>
1366 * elf32-msp430.c (msp430_elf_relax_adjust_locals): Avoid overflow.
1368 2014-05-20 Alan Modra <amodra@gmail.com>
1371 * elf32-ppc.c (ppc_elf_create_linker_section): Move earlier.
1372 Remove redundant setting of htab->elf.dynobj. Don't align.
1373 Define .sdata symbols using _bfd_elf_define_linkage_sym.
1374 (ppc_elf_create_glink): Call ppc_elf_create_linker_section.
1375 (create_sdata_sym): Delete.
1376 (elf_allocate_pointer_linker_section): Rename from
1377 elf_create_pointer_linker_section. Align section.
1378 (ppc_elf_check_relocs): Don't call ppc_elf_creat_linker_section
1379 directly here, or create_sdata_sym. Set ref_regular on _SDA_BASE_
1381 (ppc_elf_size_dynamic_sections): Remove ATTRIBUTE_UNUSED on param.
1382 Remove unnecessary tests on _SDA_BASE_ sym.
1383 (maybe_strip_sdasym, ppc_elf_maybe_strip_sdata_syms): New functions.
1384 (ppc_elf_relocate_section): Tighten SDA reloc symbol section checks.
1385 * elf32-ppc.h (ppc_elf_set_sdata_syms): Delete.
1386 (ppc_elf_maybe_strip_sdata_syms): Declare.
1388 2014-05-16 Ryan Mansfield <rmansfield@qnx.com>
1390 * config.bfd: Move QNX target_cflags from arm-*-netbsd* to arm-*-nto*.
1392 2014-05-16 Jon Turney <jon.turney@dronecode.org.uk>
1394 * peXXigen.c (pe_print_debugdata): Don't interpret debug directory
1395 in a section with no contents.
1396 (is_vma_in_section, find_section_by_vma): New functions.
1397 (_bfd_XX_bfd_copy_private_bfd_data_common): Recalculate file
1398 offsets in the debug directory.
1399 (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
1400 Byte-swap GUID from little-endian to big-endian order for
1401 consistent and conventional display.
1403 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
1405 * elf32-rl78.c (rl78_elf_merge_private_bfd_data): Complain if
1406 64-bit doubles objects mix with 32-bit doubles objects.
1407 (rl78_elf_print_private_bfd_data): Describe 64-bit doubles flag.
1409 2014-05-08 Hans-Peter Nilsson <hp@bitrange.com>
1411 * mmo.c: Update URLs in documentation comments.
1413 2014-05-02 Volodymyr Arbatov <arbatov@cadence.com>
1414 David Weatherford <weath@cadence.com>
1415 Max Filippov <jcmvbkbc@gmail.com>
1417 * elf32-xtensa.c (relax_section): treat R_XTENSA_DIFF* relocations as
1420 2014-05-07 Andreas Tobler <andreast@fgznet.ch>
1422 * config.bfd: Add proper arm config for *-*-freebsd*.
1424 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
1426 * aoutx.h (NAME (aout, machine_type)): Add mips32r3, mips64r3,
1427 mips32r5 and mips64r5.
1428 * archures.c (bfd_architecture): Likewise.
1429 * bfd-in2.h (bfd_architecture): Likewise.
1430 * cpu-mips.c (arch_info_struct): Likewise.
1431 * elfxx-mips.c (mips_set_isa_flags): Likewise.
1433 2014-05-06 Richard Sandiford <rdsandiford@googlemail.com>
1435 * elfxx-mips.h (elfxx-mips.h): Declare.
1436 * elfxx-mips.c (mips_elf_merge_obj_attributes): Use it to report
1437 Tag_GNU_MIPS_ABI_FP mismatches.
1438 (_bfd_mips_fp_abi_string): New function.
1440 2014-05-02 Alan Modra <amodra@gmail.com>
1442 * targets.c: Sort bfd_target vectors somewhat alphabetically.
1443 * configure.in: Likewise.
1444 * configure: Regenerate.
1446 2014-05-02 Alan Modra <amodra@gmail.com>
1448 * aix386-core.c, * aout-adobe.c, * aout-arm.c, * aout-ns32k.c,
1449 * aout-sparcle.c, * aout0.c, * aoutx.h, * armnetbsd.c, * bout.c,
1450 * cf-i386lynx.c, * cf-sparclynx.c, * cisco-core.c, * coff-alpha.c,
1451 * coff-apollo.c, * coff-arm.c, * coff-aux.c, * coff-go32.c,
1452 * coff-h8300.c, * coff-h8500.c, * coff-i386.c, * coff-i860.c,
1453 * coff-i960.c, * coff-m68k.c, * coff-m88k.c, * coff-mips.c,
1454 * coff-rs6000.c, * coff-sh.c, * coff-sparc.c, * coff-stgo32.c,
1455 * coff-svm68k.c, * coff-tic80.c, * coff-u68k.c, * coff-w65.c,
1456 * coff-we32k.c, * coff-x86_64.c, * coff-z80.c, * coff-z8k.c,
1457 * coff64-rs6000.c, * config.bfd, * configure.com, * configure.in,
1458 * demo64.c, * elf-m10200.c, * elf-m10300.c, * elf32-am33lin.c,
1459 * elf32-arc.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c,
1460 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1461 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1462 * elf32-fr30.c, * elf32-frv.c, * elf32-gen.c, * elf32-h8300.c,
1463 * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, * elf32-i860.c,
1464 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1465 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1466 * elf32-m68k.c, * elf32-m88k.c, * elf32-mcore.c, * elf32-mep.c,
1467 * elf32-metag.c, * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1468 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-nios2.c,
1469 * elf32-or1k.c, * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c,
1470 * elf32-rx.c, * elf32-s390.c, * elf32-score.c, * elf32-sh-symbian.c,
1471 * elf32-sh.c, * elf32-sh64.c, * elf32-sparc.c, * elf32-spu.c,
1472 * elf32-tic6x.c, * elf32-tilegx.c, * elf32-tilepro.c, * elf32-v850.c,
1473 * elf32-vax.c, * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
1474 * elf32-xtensa.c, * elf64-alpha.c, * elf64-gen.c, * elf64-hppa.c,
1475 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c, * elf64-ppc.c,
1476 * elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c, * elf64-tilegx.c,
1477 * elf64-x86-64.c, * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1478 * epoc-pe-arm.c, * epoc-pei-arm.c, * hp300bsd.c, * hp300hpux.c,
1479 * hppabsd-core.c, * hpux-core.c, * i386aout.c, * i386bsd.c,
1480 * i386dynix.c, * i386freebsd.c, * i386linux.c, * i386lynx.c,
1481 * i386mach3.c, * i386msdos.c, * i386netbsd.c, * i386os9k.c,
1482 * irix-core.c, * m68k4knetbsd.c, * m68klinux.c, * m68knetbsd.c,
1483 * m88kmach3.c, * m88kopenbsd.c, * mach-o-i386.c, * mach-o-x86-64.c,
1484 * makefile.vms, * mipsbsd.c, * mmo.c, * netbsd-core.c, * newsos3.c,
1485 * nlm32-alpha.c, * nlm32-i386.c, * nlm32-ppc.c, * nlm32-sparc.c,
1486 * ns32knetbsd.c, * osf-core.c, * pc532-mach.c, * pe-arm-wince.c,
1487 * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-mips.c, * pe-ppc.c,
1488 * pe-sh.c, * pe-x86_64.c, * pei-arm-wince.c, * pei-arm.c,
1489 * pei-i386.c, * pei-ia64.c, * pei-mcore.c, * pei-mips.c, * pei-ppc.c,
1490 * pei-sh.c, * pei-x86_64.c, * ppcboot.c, * ptrace-core.c, * riscix.c,
1491 * sco5-core.c, * som.c, * sparclinux.c, * sparclynx.c,
1492 * sparcnetbsd.c, * sunos.c, * targets.c, * trad-core.c,
1493 * vax1knetbsd.c, * vaxbsd.c, * vaxnetbsd.c, * versados.c,
1494 * vms-alpha.c, * vms-lib.c: Rename bfd targets to
1495 <cpu>_<format>_<other>_<endian>_vec. Adjust associated MY macros
1497 * configure: Regenerate.
1499 2014-05-01 Hans-Peter Nilsson <hp@bitrange.com>
1501 * mmo.c (mmo File layout documentation): Add note about low bits
1503 (mmo_write_chunk): When handling data remainder, assert that
1504 previous remaining data is flushed.
1505 (mmo_write_loc_chunk): Only look for trailing and leading zeros
1506 when dealing with an aligned VMA and for aligned lengths. Don't skip
1507 the last 32-bit-word of zeros.
1508 (mmo_write_loc_chunk): Emit an error if the VMA is not aligned.
1509 (mmo_scan) <case LOP_QUOTE>: Move re-alignment of vma before
1510 emitting data, not after updating it.
1511 <case LOP_LOC>: Call mmo_decide_section with aligned vma.
1513 2014-04-30 Nick Clifton <nickc@redhat.com>
1515 * compress.c (bfd_is_section_compressed): When checking the
1516 .debug_str section, also check the fifth byte in the section is
1517 not part of a string.
1519 2014-04-30 Alan Modra <amodra@gmail.com>
1521 * elf-eh-frame.c (struct cie.personality): Replace val with sym.
1522 (find_merged_cie): Identify personality functions by (bfd_id,index)
1523 pair when a local sym is used.
1525 2014-04-29 Christian Svensson <blue@cmd.nu>
1527 * elf32-or1k.c: Fix a bug where non-TLS relocations would be forced
1528 into .rela.got if it contained TLS relocations as well.
1530 2014-04-28 Nick Clifton <nickc@redhat.com>
1533 * peXXigen.c (_bfd_XXi_swap_sym_out): Rework fix to avoid compile
1536 2014-04-26 Alan Modra <amodra@gmail.com>
1538 * po/SRC-POTFILES.in: Regenerate.
1539 * configure: Regenerate.
1541 2014-04-25 Nick Clifton <nickc@redhat.com>
1544 * peXXigen.c (_bfd_XXi_swap_sym_out): Another fix for building on
1545 a 342-bit host. This time for older versions of gcc.
1547 2014-04-24 Nick Clifton <nickc@redhat.com>
1549 * peXXigen.c (rsrc_print_section): Fix compile time warning for
1552 2014-04-24 Alan Modra <amodra@gmail.com>
1555 * dwarf2.c: Formatting.
1556 (struct dwarf2_debug): Make adjusted_section_count signed.
1557 (unset_sections): Make i signed.
1558 (set_debug_vma): New function.
1559 (place_sections): Handle separate debug object file. Set VMA
1560 on debug sections, even if they have an output section. Also
1561 set VMA on zero size sections, and non-load but alloc sections.
1562 Set adjusted_section_count to -1 when no section adjustment.
1563 Malloc adjusted_sections. Don't double last_vma. Transfer
1564 alloc section VMAs to separate debug file.
1565 (_bfd_dwarf2_cleanup_debug_info): Free adjusted_sections.
1566 (_bfd_dwarf2_slurp_debug_info): Add do_place parameter. Drop
1567 test on symbols being the same before using old stash. Read
1568 and use separate debug file symbols. Call place_sections.
1569 (find_line): Don't call place_sections here.
1570 * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Update proto.
1571 * libbfd.h: Regenerate.
1572 * mach-o.c (bfd_mach_o_find_nearest_line): Adjust
1573 _bfd_dwarf2_slurp_debug_info call.
1574 * simple.c (simple_save_output_info): Clarify comment.
1576 2014-04-24 Nick Clifton <nickc@redhat.com>
1579 * peXXigen.c (struct rsrc_regions): New structure.
1580 (rsrc_print_resource_directory): Use new structure. Include
1581 offset of directory in listing.
1582 (rsrc_print_resource_entry): Likewise.
1583 (rsrc_print_section): Likewise.
1584 (rsrc_count_entries): Do not increment sizeof_strings or
1586 (rsrc_count_directory): Do not increment sizeof_tables.
1587 (rsrc_compute_region_sizes): New function.
1588 (rsrc_write_leaf): Maintain 8-byte alignment for resource data.
1589 (rsrc_process_section): Compute size of regions after merging
1592 2014-04-23 Alan Modra <amodra@gmail.com>
1595 * dwarf2.c (struct dwarf2_debug): Add sec_vma field.
1596 (place_sections): Do not modify VMA of sections when called from
1597 linker after sections have been placed in output sections. Short
1598 circuit single section case.
1599 (save_section_vma, section_vma_same): New functions.
1600 (_bfd_dwarf2_slurp_debug_info): Throw away stash if section VMAs
1602 * reloc.c (bfd_perform_relocation): Do not modify reloc addend
1603 when non-relocatable.
1605 2014-04-22 Nick Clifton <nickc@redhat.com>
1608 * peXXigen.c (_bfd_XXi_swap_sym_out): Fix for 32-bit hosts.
1610 2014-04-22 Christian Svensson <blue@cmd.nu>
1612 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
1613 * archures.c: Likewise.
1614 * coffcode.h: Likewise.
1615 * config.bfd: Likewise.
1616 * configure.in: Likewise.
1617 * reloc.c: Likewise.
1618 * targets.c: Likewise.
1619 * cpu-or1k.c: New file.
1620 * elf32-or1k.c: New file.
1621 * coff-or32.c: Delete.
1622 * cpu-openrisc.c: Delete.
1623 * cpu-or32.c: Delete.
1624 * elf32-openrisc.c: Delete.
1625 * elf32-or32.c: Delete.
1626 * Makefile.in: Regenerate.
1627 * bfd-in2.h: Regenerate.
1628 * configure: Regenerate.
1629 * libbfd.h: Regenerate.
1631 2014-04-22 Yuanhui Zhang <asmwarrior@gmail.com>
1634 * peXXigen.c (abs_finder): Fix for 32-bit host builds.
1636 2014-04-22 Will Newton <will.newton@linaro.org>
1638 * elfnn-aarch64.c (elfNN_aarch64_section_flags): Remove
1639 function. (elf_backend_section_flags): Remove define.
1641 2014-04-21 Richard Henderson <rth@redhat.com>
1643 * elf64-alpha.c (elf64_alpha_size_got_sections): New may_merge
1644 parameter; honor it and disable got merging when false.
1645 (elf64_alpha_relax_got_load): Do not relax to GPREL relocs during
1646 the first pass of relaxation.
1647 (elf64_alpha_relax_with_lituse): Likewise. Move relaxed relocs to
1648 the end of the LITERAL+LITUSE chain.
1649 (elf64_alpha_relax_section): Only process LITERAL relocs during the
1650 second pass of relaxation.
1652 * configure.ac (use_secureplt): Enable by default.
1653 * configure: Rebuild.
1655 2014-04-18 Tristan Gingold <gingold@adacore.com>
1657 * mach-o.h (bfd_mach_o_dyld_info_command): Add rebase_content,
1658 bind_content, weak_bind_content, lazy_bind_content,
1660 (bfd_mach_o_load_command): Add comments, add next field.
1661 (mach_o_data_struct): Replace commands field by first_command
1663 * mach-o.c (bfd_mach_o_append_command): New function.
1664 (bfd_mach_o_bfd_copy_private_symbol_data): Add blank lines.
1665 (bfd_mach_o_bfd_copy_private_section_data): Check flavour,
1667 (bfd_mach_o_bfd_copy_private_header_data): Copy load commands.
1668 (bfd_mach_o_pad4, bfd_mach_o_pad_command): New functions.
1669 (bfd_mach_o_write_thread): Use macro instead of literal.
1670 (bfd_mach_o_write_dylinker, bfd_mach_o_write_dylib)
1671 (bfd_mach_o_write_main, bfd_mach_o_write_dyld_info): New
1673 (bfd_mach_o_write_symtab_content): New function (extracted
1674 from bfd_mach_o_write_symtab).
1675 (bfd_mach_o_write_symtab): Split.
1676 (bfd_mach_o_count_indirect_symbols): Move
1677 (bfd_mach_o_build_dysymtab): Remove layout code.
1678 (bfd_mach_o_write_contents): Rewritten to build commands in order.
1679 (bfd_mach_o_count_sections_for_seg): Remove.
1680 (bfd_mach_o_build_obj_seg_command): New function (extracted from
1681 bfd_mach_o_build_seg_command).
1682 (bfd_mach_o_build_exec_seg_command): New function.
1683 (bfd_mach_o_build_dysymtab_command): Remove.
1684 (bfd_mach_o_layout_commands): New function.
1685 (bfd_mach_o_init_segment): New function.
1686 (bfd_mach_o_build_commands): Major rework to handle non-object
1688 (bfd_mach_o_alloc_and_read, bfd_mach_o_read_dyld_content): New
1690 (bfd_mach_o_read_dyld_info): Clear content fields.
1691 (bfd_mach_o_read_segment): Adjust call.
1692 (bfd_mach_o_flatten_sections): Adjust as now load commands are
1694 (bfd_mach_o_scan_start_address, bfd_mach_o_scan)
1695 (bfd_mach_o_mkobject_init, bfd_mach_o_get_base_address)
1696 (bfd_mach_o_lookup_command, bfd_mach_o_core_fetch_environment):
1699 2014-04-18 Tristan Gingold <gingold@adacore.com>
1701 * mach-o-target.c (bfd_mach_o_bfd_copy_private_header_data):
1702 Define instead of bfd_mach_o_bfd_copy_private_bfd_data.
1703 * mach-o.c (bfd_mach_o_bfd_copy_private_bfd_data): Rename.
1704 * mach-o.h (bfd_mach_o_bfd_copy_private_bfd_data): Likewise.
1706 2014-04-18 Tristan Gingold <gingold@adacore.com>
1708 * mach-o.h (bfd_mach_o_dylinker_command)
1709 (bfd_mach_o_dylib_command, bfd_mach_o_fvmlib_command): Remove
1711 * mach-o.c (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
1712 (bfd_mach_o_read_fvmlib): Adjust after name_len removal.
1714 2014-04-18 Tristan Gingold <gingold@adacore.com>
1716 * mach-o.h (bfd_mach_o_backend_data): Add page_size field.
1717 * mach-o-target.c: Check TARGET_PAGESIZE is defined.
1718 (TARGET_NAME_BACKEND): Add TARGET_PAGESIZE.
1719 * mach-o.c (TARGET_PAGESIZE): Define and undefined for
1720 each targets declared.
1721 * mach-o-x86-64.c (TARGET_PAGESIZE): Define.
1722 * mach-o-i386.c (TARGET_PAGESIZE): Define.
1724 2014-04-18 Tristan Gingold <gingold@adacore.com>
1726 * mach-o.c (bfd_mach_o_write_thread)
1727 (bfd_mach_o_write_section_32, bfd_mach_o_write_section_64)
1728 (bfd_mach_o_write_segment_32, bfd_mach_o_write_segment_64)
1729 (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
1730 (bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_prebind_cksum)
1731 (bfd_mach_o_read_twolevel_hints, bfd_mach_o_read_fvmlib)
1732 (bfd_mach_o_read_thread, bfd_mach_o_read_dysymtab)
1733 (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid)
1734 (bfd_mach_o_read_linkedit, bfd_mach_o_read_str)
1735 (bfd_mach_o_read_dyld_info, bfd_mach_o_read_segment)
1736 (bfd_mach_o_read_segment_32, bfd_mach_o_read_segment_64)
1737 (bfd_mach_o_read_command): Now return a boolean status.
1738 Adjust return statements.
1739 (bfd_mach_o_write_contents, bfd_mach_o_scan): Adjust tests.
1740 (bfd_mach_o_core_file_failing_command): Remove useless initialization.
1742 2014-04-17 Kwok Cheung Yeung <kcy@codesourcery.com>
1744 * elfxx-mips.c (struct mips_got_info): Delete assigned_gotno
1745 field. Add assigned_low_gotno and assigned_high_gotno fields.
1746 (mips_elf_create_local_got_entry): Update out-of-space condition.
1747 Set index of new GOT entry to assigned_low_gotno if required by
1748 the current relocation, else set it to assigned_high_gotno.
1749 (mips_elf_set_global_gotidx): Replace uses of assigned_gotno
1750 with assigned_low_gotno.
1751 (mips_elf_multi_got): Initialize assigned_low_gotno and
1752 assigned_high_gotno in secondary GOTs. Use assigned_low_gotno
1753 in place of assigned_gotno when handling global GOT entries.
1754 (mips_elf_lay_out_got): Initialize assigned_low_gotno and
1755 assigned_high_gotno.
1756 (_bfd_mips_elf_finish_dynamic_sections): Account for a possible
1757 gap in the middle of local GOT space.
1759 2014-04-17 Alan Modra <amodra@gmail.com>
1762 * elflink.c (_bfd_elf_merge_symbol): Ignore TLS mismatch when
1763 current bfd is a plugin. Don't always set type_change_ok
1764 when old bfd is a plugin.
1766 2014-04-16 Tristan Gingold <gingold@adacore.com>
1768 * mach-o-x86-64.c (bfd_mach_o_x86_64_mkobject): Adjust cpusubtype
1771 2014-04-16 Alan Modra <amodra@gmail.com>
1773 * elf32-ppc.c (ppc_elf_relocate_section): Fill 476 fixup area
1774 with "ba 0" rather than zeros.
1776 2014-04-15 Marcus Shawcroft <marcus.shawcroft@arm.com>
1778 * (elfNN_aarch64_tls_relax): Fix instruction mask.
1780 2014-04-14 Alan Modra <amodra@gmail.com>
1782 * elf32-ppc.c (BA): Define
1783 (ppc_elf_link_hash_table_create): Correct default_params.
1784 (write_glink_stub): Pad small plt call stub with "ba 0" rather
1785 than "nop" for ppc476_workaround.
1786 (ppc_elf_finish_dynamic_sections): Likewise for branch table
1787 and __glink_PLTresolve. Ensure plt call stub at end of page
1788 doesn't allow fall-thru prefetch.
1790 2014-04-11 Nick Clifton <nickc@redhat.com>
1793 * peXXigen.c (abs_finder): New function.
1794 (_bfd_XXi_swap_sym_out): For absolute symbols with values larger
1795 than 1^32 try to convert them into section relative values
1798 2014-04-11 Nick Clifton <nickc@redhat.com>
1800 * bfd-in2.h: Regenerate.
1801 * libbfd.h: Regenerate.
1803 2014-04-10 Cesar Philippidis <cesar@codesourcery.com>
1805 * elf32-nios2.c (nios2_elf32_build_stubs): Ignore dynobjs
1806 when building function stubs.
1808 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1810 * elf32-avr.c: Add DIFF relocations for AVR.
1811 (avr_final_link_relocate): Handle the DIFF relocs.
1812 (bfd_elf_avr_diff_reloc): New.
1813 (elf32_avr_is_diff_reloc): New.
1814 (elf32_avr_adjust_diff_reloc_value): Reduce difference value.
1815 (elf32_avr_relax_delete_bytes): Recompute difference after deleting
1818 * reloc.c: Add BFD_RELOC_AVR_DIFF8/16/32 relocations
1820 2014-04-09 Alan Modra <amodra@gmail.com>
1822 * libcoff.h: Regenerate.
1824 2014-04-09 Alan Modra <amodra@gmail.com>
1826 * elf32-ppc.c (ppc_elf_relocate_section): Remove bctr from list
1827 of safe ppc476 insns at end of page. Also remove non-branch insns.
1830 2014-04-08 Jon Turney <jon.turney@dronecode.org.uk>
1832 * peXXigen.c (pe_print_debugdata): New function: Displays the
1833 contents of the debug directory and decodes codeview entries.
1834 (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
1835 (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
1836 Add functions for reading and writing debugdir and codeview
1838 * libpei.h (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
1839 (_bfd_XXi_write_codeview_record): Add prototypes and macros.
1840 * libcoff-in.h (pe_tdata): Add build-id data.
1841 * libcoff.h: Regenerate.
1842 * coffcode.h (coff_write_object_contents): Run build_id
1843 after_write_object_contents hook.
1845 2014-04-05 Alan Modra <amodra@gmail.com>
1847 * elflink.c (_bfd_elf_add_default_symbol): Pass poldbfd when
1848 merging non-default sym.
1850 2014-04-04 Tristan Gingold <gingold@adacore.com>
1852 * mach-o.c (bfd_mach_o_header_p): Reject 64 bit target when not
1855 2014-04-04 Tristan Gingold <gingold@adacore.com>
1857 * mach-o.c (bfd_mach_o_convert_section_name_to_mach_o): Fix
1858 thinko on names length.
1860 2014-04-04 Tristan Gingold <gingold@adacore.com>
1862 * mach-o-i386.c (bfd_mach_o_i386_swap_reloc_out): Use target index
1864 * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Ditto.
1866 2014-04-04 Tristan Gingold <gingold@adacore.com>
1868 * bfd.c (bfd_get_arch_size): Default is taken from arch.
1870 2014-04-03 Jon Turney <jon.turney@dronecode.org.uk>
1872 * peXXigen.c (pe_print_edata): Verify edt.name lies inside
1873 section before dereferencing.
1874 (pe_print_idata, pe_print_edata, pe_print_reloc)
1875 (rsrc_print_section): Don't bother interpreting the contents
1876 of sections which have no contents.
1878 2014-04-03 Maria Guseva <m.guseva@samsung.com>
1881 * elf.c (_bfd_elf_set_section_contents): Use correct type to hold
1884 2014-04-03 Tristan Gingold <gingold@adacore.com>
1886 * mach-o.c (bfd_mach_o_mangle_symbols): Use index from
1888 (bfd_mach_o_build_seg_command): Add comment. Realign segment.
1890 (bfd_mach_o_build_commands, bfd_mach_o_read_thread): Fix style.
1892 2014-04-03 Alan Modra <amodra@gmail.com>
1894 * elf-bfd.h (struct elf_backend_data
1895 <elf_backend_bfd_from_remote_memory>): Replace "size_t size"
1896 with "bfd_size_type size".
1897 (_bfd_elf32_bfd_from_remote_memory): Likewise.
1898 (_bfd_elf64_bfd_from_remote_memory): Likewise.
1899 * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
1900 * elfcode.h (bfd_from_remote_memory): Likewise.
1901 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Likewise.
1902 * bfd-in2.h: Regenerate.
1904 2014-04-02 Tristan Gingold <gingold@adacore.com>
1906 * mach-o.h (bfd_mach_o_twolevel_hints_command)
1907 (bfd_mach_o_prebind_cksum_command): New types.
1908 (bfd_mach_o_prebound_dylib_command): Rewrite.
1909 (bfd_mach_o_load_command): Add prebind_cksum and twolevel_hints
1911 * mach-o.c (bfd_mach_o_read_prebound_dylib): Read and decode the
1913 (bfd_mach_o_read_prebind_cksum): New function.
1914 (bfd_mach_o_read_twolevel_hints): Ditto.
1915 (bfd_mach_o_read_command): Handle prebind cksum and twolevel hints
1918 2014-04-02 Alan Modra <amodra@gmail.com>
1920 * elfcode.h (bfd_from_remote_memory): Add "size" parameter.
1921 Consolidate code handling possible section headers past end of
1922 segment. Don't use p_align for page size guess, instead use
1923 minpagesize. Take note of ld.so clearing section headers when
1924 p_memsz > p_filesz. Handle file header specifying no section
1925 headers. Handle zero p_align throughout. Default loadbase to
1926 zero. Add comments. Rename contents_size to high_offset, and
1927 make it a bfd_vma. Delete unnecessary bfd_set_error calls.
1928 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Update prototpe.
1929 * elf-bfd.h (struct elf_backend_data <elf_backend_from_remote_memory>):
1931 (_bfd_elf32_bfd_from_remote_memory): Likewise.
1932 (_bfd_elf64_bfd_from_remote_memory): Likewise.
1933 * elf.c (bfd_elf_bfd_from_remote_memory): Adjust.
1934 * bfd-in2.h: Regnerate.
1936 2014-04-01 Tristan Gingold <gingold@adacore.com>
1938 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Avoid to crash
1941 2014-03-27 Yury Gribov <y.gribov@samsung.com>
1942 Pavel Fedin <p.fedin@samsung.com>
1944 * elf32-arm.c: Add support for limited pretty-printing of PLT
1945 entries on eabi and nacl targets.
1946 (elf32_arm_get_synthetic_symtab): Add new callback.
1947 (elf32_arm_nacl_plt_sym_val): Likewise.
1948 (elf32_arm_plt0_size): Add helper function.
1949 (elf32_arm_plt_size): Likewise.
1951 2014-03-27 Tristan Gingold <gingold@adacore.com>
1953 * mach-o.c (bfd_mach_o_read_dylinker): Remove assert.
1954 (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_DYLD_ENVIRONMENT.
1956 2014-03-27 Tristan Gingold <gingold@adacore.com>
1958 * mach-o.h (bfd_mach_o_get_base_address): New prototype.
1959 * mach-o.c (bfd_mach_o_write_symtab)
1960 (bfd_mach_o_write_contents)
1961 (bfd_mach_o_set_section_flags_from_bfd)
1962 (bfd_mach_o_build_seg_command): Fix indentation.
1963 (bfd_mach_o_get_base_address): New function.
1965 2014-03-26 Nick Clifton <nickc@redhat.com>
1967 * cofflink.c (_bfd_coff_generic_relocate_section): Skip
1968 relocations in discarded sections.
1970 2014-03-26 Tristan Gingold <gingold@adacore.com>
1972 * mach-o.c (bfd_mach_o_convert_architecture): Add
1973 BFD_MACH_O_CPU_TYPE_ARM64.
1975 2014-03-26 Alan Modra <amodra@gmail.com>
1977 * elf64-ppc.c (ppc64_elf_check_relocs): Account for possibly
1978 needed plt entries when taking the address of functions for
1979 abiversion == 0 (ie. unknown) as well as abiversion == 2.
1980 Move opd setup and abiversion checks to..
1981 (ppc64_elf_before_check_relocs): ..here. Renamed from
1982 ppc64_elf_process_dot_syms. Set output abiversion from input and
1983 input abiversion from output, if either is not set.
1984 (ppc64_elf_merge_private_bfd_data): Don't merge flags here.
1985 (elf_backend_check_directives): Update.
1987 2014-03-25 Will Newton <will.newton@linaro.org>
1989 * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections):
1990 Set value of DT_PLTRELSZ and DT_RELASZ based on the size
1991 of input sections rather than output sections.
1993 2014-03-20 Will Newton <will.newton@linaro.org>
1996 * elf32-arm.c (elf32_arm_check_relocs): Set
1997 pointer_equality_needed for absolute references within
1999 (elf32_arm_finish_dynamic_symbol): Set st_value to zero
2000 unless pointer_equality_needed is set.
2002 2014-03-19 Nick Clifton <nickc@redhat.com>
2004 * peXXigen.c (rsrc_process_section): Add code to scan input
2005 sections and record their lengths. Use these lengths to find the
2006 start of each merged .rsrc section.
2008 2014-03-17 Tristan Gingold <gingold@adacore.com>
2010 * mach-o.c (bfd_mach_o_read_dylib): Handle lazy load dylib.
2011 (bfd_mach_o_read_command): Ditto.
2013 2014-03-14 Meador Inge <meadori@codesourcery.com>
2015 * configure.in: Add strnlen to AC_CHECK_DECLS.
2016 * config.in: Regenerate.
2017 * configure: Regenerate.
2018 * sysdep.h (strnlen): Add prototype.
2020 2014-03-14 Alan Modra <amodra@gmail.com>
2022 * elf32-ppc.c (ppc_elf_relocate_section): Correct overflow
2023 handling for VLE_SDA21 relocs.
2025 2014-03-13 Tristan Gingold <gingold@adacore.com>
2027 * peicode.h (pe_ILF_object_p): Adjust, as the version number
2029 (pe_bfd_object_p): Also read version number to detect ILF.
2030 * pe-x86_64.c (COFF_WITH_PE_BIGOBJ): Define.
2031 (x86_64pe_bigobj_vec): Define
2032 * coffcode.h (bfd_coff_backend_data): Add _bfd_coff_max_nscns field.
2033 (bfd_coff_max_nscns): New macro.
2034 (coff_compute_section_file_positions): Use unsigned int for
2035 target_index. Compare with bfd_coff_max_nscns.
2036 (bfd_coff_std_swap_table, ticoff0_swap_table, ticoff1_swap_table):
2037 Set a value for _bfd_coff_max_nscns.
2038 (header_bigobj_classid): New constant.
2039 (coff_bigobj_swap_filehdr_in, coff_bigobj_swap_filehdr_out)
2040 (coff_bigobj_swap_sym_in, coff_bigobj_swap_sym_out)
2041 (coff_bigobj_swap_aux_in, coff_bigobj_swap_aux_out): New
2043 (bigobj_swap_table): New table.
2044 * libcoff.h: Regenerate.
2045 * coff-sh.c (bfd_coff_small_swap_table): Likewise.
2046 * coff-alpha.c (alpha_ecoff_backend_data): Add value for
2047 _bfd_coff_max_nscns.
2048 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2049 * coff-rs6000.c (bfd_xcoff_backend_data)
2050 (bfd_pmac_xcoff_backend_data): Likewise.
2051 * coff64-rs6000.c (bfd_xcoff_backend_data)
2052 (bfd_xcoff_aix5_backend_data): Likewise.
2053 * targets.c (x86_64pe_bigobj_vec): Declare.
2054 * configure.in (x86_64pe_bigobj_vec): New vector.
2055 * configure: Regenerate.
2056 * config.bfd: Add bigobj object format for Windows targets.
2058 2014-03-12 Nick Clifton <nickc@redhat.com>
2061 * elf32-arm.c (elf32_arm_add_symbol_hook): Check for ARM format
2062 before testing for vxworks.
2064 2014-03-12 Alan Modra <amodra@gmail.com>
2066 * Makefile.in: Regenerate.
2068 2014-03-12 Alan Modra <amodra@gmail.com>
2071 * elf.c (copy_elf_program_header): Ignore first section lma if
2074 2014-03-11 Alan Modra <amodra@gmail.com>
2077 * coff-rs6000.c: Include stdint.h.
2078 * coff64-rs6000.c: Likewise.
2080 2014-03-10 Tristan Gingold <gingold@adacore.com>
2082 * ticoff.h: Removed.
2084 2014-03-08 Alan Modra <amodra@gmail.com>
2086 * elf32-ppc.c (ppc_elf_howto_raw): Correct overflow check for
2087 many relocations. Correct bitsize and rightshift too for a number
2088 of VLE relocs. Describe R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO.
2089 Correct dst_mask on R_PPC_VLE_SDA21_LO.
2090 (ppc_elf_vle_split16): Tidy, delete unnecessary prototype.
2091 (ppc_elf_relocate_section): Modify overflow test for 16-bit
2092 fields in instructions to signed/unsigned according to whether
2093 the field takes a signed or unsigned value. Tidy vle split16 code.
2094 Correct R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO handling.
2096 2014-03-08 Alan Modra <amodra@gmail.com>
2098 * elf64-ppc.c (ppc64_elf_howto_raw): Use complain_overflow_signed
2099 for R_PPC64_ADDR14, R_PPC64_ADDR14_BRTAKEN, R_PPC64_ADDR14_BRNTAKEN,
2100 R_PPC64_SECTOFF, R_PPC64_ADDR16_DS, R_PPC64_SECTOFF_DS,
2101 R_PPC64_REL16 entries. Use complain_overflow_dont for R_PPC64_TOC.
2102 (ppc64_elf_relocate_section): Modify overflow test for 16-bit
2103 fields in instructions to signed/unsigned according to whether
2104 the field takes a signed or unsigned value.
2106 2014-03-07 Pedro Alves <palves@redhat.com>
2109 * rs6000-core.c (rs6000coff_core_p): Cast pointers to bfd_vma
2110 through ptr_to_uint instead of through long.
2112 2014-03-06 Nick Clifton <nickc@redhat.com>
2115 * elf-attrs.c (_bfd_elf_parse_attributes): Add checks for corrupt
2116 attribute section names.
2118 2014-03-05 Alan Modra <amodra@gmail.com>
2120 Update copyright years.
2122 2014-03-05 Alan Modra <amodra@gmail.com>
2124 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_ADDR64_LOCAL entry.
2125 (ppc64_elf_reloc_type_lookup): Support R_PPC64_ADDR64_LOCAL.
2126 (ppc64_elf_check_relocs): Likewise.
2127 (ppc64_elf_relocate_section): Likewise.
2128 * Add BFD_RELOC_PPC64_ADDR64_LOCAL.
2129 * bfd-in2.h: Regenerate.
2130 * libbfd.h: Regenerate.
2132 2014-03-04 Heiher <r@hev.cc>
2134 * elfxx-mips.c (mips_set_isa_flags): Use E_MIPS_ARCH_64R2 for
2136 (mips_mach_extensions): Make bfd_mach_mips_loongson_3a an
2137 extension of bfd_mach_mipsisa64r2.
2139 2014-03-04 Nick Clifton <nickc@redhat.com>
2142 * elf32-arm.c (elf32_thumb2_plt0_entry): New array.
2143 (elf32_thumb2_plt_entry): New array.
2144 (elf32_arm_create_dynamic_sections): Set PLT entry sizes when
2145 using thumb2 based PLT.
2146 (elf32_arm_populate_plt_entry): Handle generating Thumb2 based PLT
2148 (elf32_arm_final_link_relocate): Do not bias jumps to Thumb based
2150 (elf32_arm_finish_dynamic_sections): Handle creation of Thumb2
2152 (elf32_arm_output_plt_map_1): Handle creation of local symbols for
2153 Thumb2 based PLT 0-entry.
2154 (elf32_arm_output_arch_local_syms): Handle creation of local
2155 symbols for Thumb2 based PLT entries.
2157 2014-02-28 Alan Modra <amodra@gmail.com>
2160 * elflink.c (elf_gc_sweep): Call gc_sweep_hook for exactly
2161 the same conditions we called check_relocs.
2163 2014-02-27 Yuri Gribov <y.gribov@samsung.com>
2165 * bfd-in.h: Add export of bfd_elf32_arm_use_long_plt.
2166 * bfd-in2.h: Regenerate.
2167 * elf32-arm.c (elf32_arm_plt_entry_long): New array.
2168 (elf32_arm_link_hash_table_create): Set plt_entry_size to 16 if
2169 using long PLT entries.
2170 (bfd_elf32_arm_use_long_plt): New function.
2171 (elf32_arm_populate_plt_entry): Add support for long PLT entries.
2173 2014-02-27 Alan Modra <amodra@gmail.com>
2175 * elf32-ppc.c (ppc_elf_link_hash_table_create): Provide default
2176 params for targets that don't use ppc32elf.em.
2178 2014-02-20 Chung-Lin Tang <cltang@codesourcery.com>
2180 * elf32-nios2.c (nios2_elf32_relocate_section): Fix calculation
2181 of GOTOFF relocations.
2183 2014-02-19 Igor Zamyatin <igor.zamyatin@intel.com>
2184 H.J. Lu <hongjiu.lu@intel.com>
2186 * elf64-x86-64.c (elf_x86_64_bnd_plt0_entry): New.
2187 (elf_x86_64_legacy_plt_entry): Likewise.
2188 (elf_x86_64_bnd_plt_entry): Likewise.
2189 (elf_x86_64_legacy_plt2_entry): Likewise.
2190 (elf_x86_64_bnd_plt2_entry): Likewise.
2191 (elf_x86_64_bnd_arch_bed): Likewise.
2192 (elf_x86_64_link_hash_entry): Add has_bnd_reloc and plt_bnd.
2193 (elf_x86_64_link_hash_table): Add plt_bnd.
2194 (elf_x86_64_link_hash_newfunc): Initialize has_bnd_reloc and
2196 (elf_x86_64_copy_indirect_symbol): Also copy has_bnd_reloc.
2197 (elf_x86_64_check_relocs): Create the second PLT for Intel MPX
2199 (elf_x86_64_allocate_dynrelocs): Handle the second PLT for IFUNC
2200 symbols. Resolve call to the second PLT if it is created.
2201 (elf_x86_64_size_dynamic_sections): Keep the second PLT section.
2202 (elf_x86_64_relocate_section): Resolve PLT references to the
2203 second PLT if it is created.
2204 (elf_x86_64_finish_dynamic_symbol): Use BND PLT0 and fill the
2205 second PLT entry for BND relocation.
2206 (elf_x86_64_finish_dynamic_sections): Use MPX backend data if
2207 the second PLT is created.
2208 (elf_x86_64_get_synthetic_symtab): New.
2209 (bfd_elf64_get_synthetic_symtab): Likewise. Undefine for NaCl.
2211 2014-02-19 Alan Modra <amodra@gmail.com>
2213 * elf64-ppc.h (struct ppc64_elf_params): Add save_restore_funcs.
2214 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Use it to control
2215 provision of out-of-line register save/restore routines.
2217 2014-02-18 Jack Carter <jack.carter@imgtec.com>
2219 * elfxx-mips.c(_bfd_mips_elf_modify_segment_map): Deleted hard coding of
2220 PT_DYNAMIC segment flags.
2222 2014-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2225 * simple.c (struct saved_offsets): New.
2226 (simple_save_output_info): Use it for ptr.
2227 (simple_restore_output_info): Use it for ptr. Check section_count.
2228 (bfd_simple_get_relocated_section_contents): Use it for saved_offsets.
2230 2014-02-17 Alan Modra <amodra@gmail.com>
2232 * elf64-ppc.h (struct ppc64_elf_params): Define.
2233 (ppc64_elf_init_stub_bfd, ppc64_elf_edit_opd, ppc64_elf_tls_setup,
2234 ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
2235 ppc64_elf_build_stubs): Update prototype.
2236 * elf64-ppp.c (struct ppc_link_hash_table): Add params, delete other
2237 fields now in params. Adjust code throughout file.
2238 (ppc64_elf_init_stub_bfd): Delete "abfd" parameter, add "params".
2239 Save params pointer in htab.
2240 (ppc64_elf_edit_opd, ppc64_elf_tls_setup,
2241 ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
2242 ppc64_elf_build_stubs): Remove parameters now in "params".
2244 2014-02-17 Alan Modra <amodra@gmail.com>
2246 * elf32-ppc.c (ppc_elf_relocate_section): Move relocs on insns
2247 patched for ppc476 workaround. Reapply branch taken/not taken
2250 2014-02-12 Alan Modra <amodra@gmail.com>
2252 * elf32-ppc.c (ppc_elf_relax_section): Don't build long-branch
2253 stubs for calls to __tls_get_addr that we know will later be
2256 2014-02-12 Alan Modra <amodra@gmail.com>
2258 * elf32-ppc.c (ppc_elf_relax_section): Enable ppc476 workaround
2259 for ld -r, when code sections are sufficiently aligned.
2260 * elf32-ppc.h (struct ppc_elf_params): Delete pagesize. Add
2263 2014-02-12 Alan Modra <amodra@gmail.com>
2266 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support
2267 --export-dynamic and --dynamic-list marking of symbols.
2268 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Reorder
2271 2014-02-10 H.J. Lu <hongjiu.lu@intel.com>
2274 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Mark symbol in
2275 executables if it matches dynamic_list.
2277 2014-02-10 Alan Modra <amodra@gmail.com>
2279 * po/SRC-POTFILES.in: Regenerate.
2280 * po/bfd.pot: Regenerate.
2282 2014-02-09 Alan Modra <amodra@gmail.com>
2284 * elf-bfd.h (struct elf_backend_data): Add caches_rawsize.
2285 * elfxx-target.h (elf_backend_caches_rawsize): Define.
2286 (elfNN_bed): Init new field.
2287 * elflink.c (elf_link_input_bfd): Handle caches_rawsize.
2288 * elf32-ppc.c (shared_stub_entry): Zero addi offset.
2289 (ppc_elf_relax_section): Don't reallocate section here, write
2290 stubs, or write out relocs for ld -r here..
2291 (ppc_elf_relocate_section): ..instead write stubs here, and use
2292 existing code to write out relocs for ld -r. Fix offset
2293 adjustment on reloc for little-endian.
2294 (elf_backend_caches_rawsize): Define.
2296 2014-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2299 * cache.c (bfd_cache_max_open): Cast RLIM_INFINITY to rlim_t.
2301 2014-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2303 * coff-rs6000.c (xcoff_write_archive_contents_big): Free OFFSETS in
2304 return paths. Three times.
2305 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Free HTAB in all
2307 (ppc64_elf_tls_optimize): Free TOC_REF in return path.
2308 (ppc64_elf_edit_toc): Free USED in return path.
2310 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
2312 * reloc.c (BFD_RELOC_NIOS2_GOT_LO, BFD_RELOC_NIOS2_GOT_HA): New.
2313 (BFD_RELOC_NIOS2_CALL_LO, BFD_RELOC_NIOS2_CALL_HA): New.
2314 * libbfd.h: Regenerated.
2315 * bfd-in2.h: Regenerated.
2316 * elf32-nios2.c (elf_nios2_howto_table_rel): Add new relocations.
2317 (nios2_reloc_map): Likewise.
2318 (GOT_USED, CALL_USED): Renamed from GOT16_USED and CALL16_USED.
2319 Fixed all references.
2320 (nios2_elf32_relocate_section): Add new relocations.
2321 (nios2_elf32_check_relocs): Likewise.
2322 (nios2_elf32_gc_sweep_hook): Likewise.
2324 2014-02-03 Alan Modra <amodra@gmail.com>
2326 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add params.
2327 Delete emit_stub_syms, no_tls_get_addr_opt. Update all uses.
2328 (ppc_elf_link_params): New function.
2329 (ppc_elf_create_glink): Align .glink to 64 bytes for ppc476
2331 (ppc_elf_select_plt_layout): Remove plt_style and emit_stub_syms
2332 parameters. Use htab->params instead.
2333 (ppc_elf_tls_setup): Remove no_tls_get_addr_opt parameter.
2334 (ppc_elf_size_dynamic_sections): Align __glink_PLTresolve to
2335 64 bytes for ppc476 workaround.
2336 (struct ppc_elf_relax_info): New.
2337 (ppc_elf_relax_section): Exclude linker created sections and
2338 those too small to hold one instruction. Don't add another
2339 branch around trampolines on later relax passes. Don't
2340 generate trampolines for undefined symbols when !relocatable,
2341 nor for plugin symbols. Allocate space for ppc476 workaround
2342 patch area. Free fixups on error return path.
2343 (ppc_elf_relocate_section): Handle ppc476 workaround patching.
2344 * elf32-ppc.h (struct ppc_elf_params): New.
2345 (ppc_elf_select_plt_layout, ppc_elf_tls_setup): Update prototype.
2346 (ppc_elf_link_params): Declare.
2347 * section.c (SEC_INFO_TYPE_TARGET): Define.
2348 * bfd-in2.h: Regenerate.
2350 2014-02-02 Sandra Loosemore <sandra@codesourcery.com>
2352 * elf32-nios2.c (struct elf32_nios2_link_hash_table): Add
2354 (nios2_elf32_relocate_section): Use got_base to adjust
2355 GOT-pointer-relative relocations relative to _gp_got.
2356 (create_got_section): Create _gp_got symbol.
2357 (nios2_elf32_finish_dynamic_symbol): Make _gp_got absolute.
2358 (nios2_elf32_size_dynamic_sections): Set _gp_got offset.
2360 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
2362 * bfd-in2.h: Update from reloc.c.
2363 * elf32-nios2.c: Include elf32-nios2.h.
2364 (elf_nios2_howto_table_rel): Add entry for R_NIOS2_CALL26_NOAT.
2365 (nios2_reloc_map): Likewise.
2366 (enum elf32_nios2_stub_type): Declare.
2367 (struct elf32_nios2_stub_hash_entry): Declare.
2368 (nios2_stub_hash_entry, nios2_stub_hash_lookup): New macros.
2369 (struct elf32_nios2_link_hash_entry): Add hsh_cache field.
2370 (struct elf32_nios2_link_hash_table): Add new fields bstab,
2371 stub_bfd, add_stub_section, layout_sections_again, stub_group,
2372 bfd_count, top_index, input_list, all_local_syms.
2373 (nios2_call26_stub_entry): New.
2374 (nios2_elf32_install_imm16): Move up in file.
2375 (nios2_elf32_install_data): Move up in file.
2376 (hiadj): Move up in file.
2377 (stub_hash_newfunc): New.
2378 (link_hash_newfunc): Initialize hsh_cache field.
2380 (nios2_stub_name): New.
2381 (nios2_get_stub_entry): New.
2382 (nios2_add_stub): New.
2383 (nios2_elf32_setup_section_lists): New.
2384 (nios2_elf32_next_input_section): New.
2385 (CALL26_SEGMENT): New.
2386 (MAX_STUB_SECTION_SIZE): New.
2387 (group_sections): New.
2388 (nios2_type_of_stub): New.
2389 (nios2_build_one_stub): New.
2390 (nios2_size_one_stub): New.
2391 (get_local_syms): New.
2392 (nios2_elf32_size_stubs): New.
2393 (nios2_elf32_build_stubs): New.
2394 (nios2_elf32_do_call26_relocate): Correct CALL26 overflow test.
2395 (nios2_elf32_relocate_section): Handle R_NIOS2_CALL26_NOAT. Add
2396 trampolines for R_NIOS2_CALL26 stubs.
2397 (nios2_elf32_check_relocs): Handle R_NIOS2_CALL26_NOAT.
2398 (nios2_elf32_gc_sweep_hook): Likewise.
2399 (nios2_elf32_link_hash_table_create): Initialize the stub hash table.
2400 (nios2_elf32_link_hash_table_free): New.
2401 (bfd_elf32_bfd_link_hash_table_free): Define.
2402 * elf32-nios2.h: New file.
2403 * libbfd.h: Update from reloc.c.
2404 * reloc.c (BFD_RELOC_NIOS2_CALL26_NOAT): New.
2406 2014-01-29 Nick Clifton <nickc@redhat.com>
2409 * elf32-metag.c (elf_metag_post_process_headers): Call
2410 _bfd_elf_post_process_headers.
2411 * elf32-sh64.c (sh64_elf_copy_private_data): Call
2412 _bfd_elf_copy_private_data.
2413 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
2415 2014-01-29 Nick Clifton <nickc@redhat.com>
2417 * bfd-in.h (bfd_set_section_vma): Delete.
2418 (bfd_set_section_alignment): Delete.
2419 (bfd_set_section_userdata): Delete.
2420 (bfd_set_cacheable): Delete.
2421 * bfd.c (bfd_set_cacheable): New static inline function.
2422 * section.c (bfd_set_section_userdata): Likewise.
2423 (bfd_set_section_vma): Likewise.
2424 (bfd_set_section_alignment): Likewise.
2425 * bfd-in2.h: Regenerate.
2427 2014-01-28 Nick Clifton <nickc@redhat.com>
2429 * dwarf2.c (find_abstract_instance_name): For DW_FORM_ref_addr
2430 attributes select the CU containing the abbreviation, which may not
2433 2014-01-24 Alan Modra <amodra@gmail.com>
2435 * elf64-ppc.c (ppc_build_one_stub): Correct reloc count passed
2436 to get_relocs for ELFv2.
2438 2014-01-23 H.J. Lu <hongjiu.lu@intel.com>
2441 * elf.c (_bfd_elf_map_sections_to_segments): Issue a linker error
2442 if TLS sections are not adjacent.
2444 2014-01-22 Alan Modra <amodra@gmail.com>
2446 * elflink.c (elf_link_add_object_symbols): Call minfo for --as-needed.
2448 2014-01-22 Alan Modra <amodra@gmail.com>
2450 * elf64-ppc.c (STK_LINKER): Comment typo fix.
2452 2014-01-21 H.J. Lu <hongjiu.lu@intel.com>
2455 * elflink.c (_bfd_elf_merge_symbol): When types of the existing
2456 regular default symbol definition and the versioned dynamic
2457 symbol definition mismatch, skip the default symbol definition
2458 if one of them is IFUNC.
2460 2014-01-21 H.J. Lu <hongjiu.lu@intel.com>
2463 * elflink.c (_bfd_elf_merge_symbol): Don't check info->shared,
2464 info->export_dynamic nor h->ref_dynamic for type mismatch when
2465 adding the default version.
2467 2014-01-16 Alan Modra <amodra@gmail.com>
2469 * elfxx-mips.c (mips_elf_record_got_page_entry): Pass in a
2470 mips_elf_traverse_got_arg* rather than mips_got_info*.
2471 Adjust caller. Alloc on output_bfd rather than symbol section
2474 2014-01-15 H.J. Lu <hongjiu.lu@intel.com>
2476 * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
2478 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2480 2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
2483 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs
2484 against __ehdr_start.
2485 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2487 2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
2489 * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
2491 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2493 2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
2496 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't update reloc
2497 count if there are any non pc-relative relocs.
2498 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2500 2014-01-14 Michael Hudson-Doyle <michael.hudson@linaro.org>
2501 Kugan Vivekanandarajah <kugan.vivekanandarajah@linaro.org>
2503 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use correct
2504 offset while calculating relocation address.
2505 (elfNN_aarch64_create_small_pltn_entry): Likewise.
2506 (elfNN_aarch64_init_small_plt0_entry): Likewise.
2508 2014-01-13 Ma Jiang <ma.jiang@zte.com.cn>
2511 * elf32-arm.c (elf32_arm_final_link_relocate): Refetch addends for
2512 R_ARM_ABS8 and R_ARM_ABS16.
2514 2014-01-13 Alan Modra <amodra@gmail.com>
2516 * elf32-ppc.c (ppc_elf_check_relocs): For @local call to ifunc,
2517 error when shared and force a plt call otherwise.
2518 (ppc_elf_size_dynamic_sections): Don't emit DT_PPC_GOT unless
2519 plt_type == PLT_NEW.
2520 (ppc_elf_relocate_section): Add missing test to resolve ifuncs to
2521 the appropriate call stub.
2523 2014-01-10 Alan Modra <amodra@gmail.com>
2528 * elf.c (assign_file_positions_for_load_sections): Revert last change.
2529 (assign_file_positions_for_non_load_sections): When setting up
2530 PT_GNU_RELRO header, don't require a corresponding PT_LOAD
2531 header that completely covers the relro region.
2533 2014-01-09 Tristan Gingold <gingold@adacore.com>
2535 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): use jump
2536 table macros and add macros to initializa the structure.
2538 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
2543 * elf.c (_bfd_elf_map_sections_to_segments): Don't check section
2544 size for PT_GNU_RELRO segment.
2545 (assign_file_positions_for_load_sections): If PT_LOAD segment
2546 doesn't fit PT_GNU_RELRO segment, adjust its p_filesz and p_memsz.
2548 2014-01-07 Tom Tromey <tromey@redhat.com>
2550 * elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility
2553 2014-01-03 Nick Clifton <nickc@redhat.com>
2556 * elf.c (vma_page_aligned_bias): Handle a maxpagesize value of
2559 2014-01-02 Yuanhui Zhang <asmwarrior@gmail.com>
2562 * pef.c (bfd_pef_xlib_read_header): Increase buffer size to 80.
2564 2014-01-02 Nick Clifton <nickc@redhat.com>
2567 * archive.c (_bfd_get_elt_at_filepos): Store a copy of the
2568 filename in the bfd's filename field.
2569 * elfcode.h (bfd_from_remote_memory): Likewise.
2570 * ieee.c (ieee_object_p): Likewise.
2571 * mach-o.c (bfd_mach_o_fat_member_init): Likewise.
2572 * oasys.c (oasys_openr_next_archived_file): Likewise.
2573 * vms-lib.c (_bfd_vms_lib_get_module): Likewise.
2574 * opncls.c (bfd_fopen): Likewise.
2575 (bfd_openstreamr): Likewise.
2576 (bfd_openr_iovec): Likewise.
2577 (bfd_openw): Likewise.
2578 (bfd_create): Likewise.
2579 (_bfd_delete_bfd): Free filename.
2581 For older changes see ChangeLog-2013
2583 Copyright (C) 2014 Free Software Foundation, Inc.
2585 Copying and distribution of this file, with or without modification,
2586 are permitted in any medium without royalty provided the copyright
2587 notice and this notice are preserved.
2593 version-control: never
projects / deliverable / binutils-gdb.git / blob