1 2014-11-07 Alan Modra <amodra@gmail.com>
3 * tekhex.c (CHUNK_SPAN): Define.
4 (struct data_struct <chunk_init>): Use one byte per span, update
5 all code accessing this field.
6 (find_chunk): Add create param, don't create new entry unless set.
7 (insert_byte): Don't save zeros.
8 (first_phase): Set section SEC_CODE or SEC_DATA flag depending
9 on symbol type. Create an alternate section if both types of
10 symbol are given. Attach type '2' and '6' symbols to absolute
12 (move_section_contents): Fix caching of chunk. Don't create chunk
13 when reading, or for writing zeros.
14 (tekhex_set_section_contents): Don't create initial chunks.
15 (tekhex_write_object_contents): Use CHUNK_SPAN.
17 2014-11-07 Alan Modra <amodra@gmail.com>
19 * aoutx.h (aout_get_external_symbols): Tidy allocation of symbol buffer.
21 2014-11-07 Alan Modra <amodra@gmail.com>
23 * archive.c (_bfd_slurp_extended_name_table): Revert bfd_get_size check.
24 * coffcode.h (coff_set_alignment_hook): Likewise.
25 (coff_slurp_line_table): Likewise.
26 * coffgen.c (coff_get_normalized_symtab): Likewise.
27 (_bfd_coff_get_external_symbols): Likewise.
28 * elf.c (bfd_elf_get_str_section): Likewise.
29 * tekhex.c (first_phase): Likewise.
31 2014-11-06 Nick Clifton <nickc@redhat.com>
33 * aoutx.h (slurp_symbol_table): Revert previous delta.
34 (slurp_reloc_table): Likewise.
35 * compress.c (bfd_get_full_section_contents): Remove file size
37 * coffgen.c (coff_get_normalized_symtab): Allow zero-sized symtabs
38 and do not complain about linker generated files.
40 2014-11-06 Will Newton <will.newton@linaro.org>
42 * elf-attrs.c (_bfd_elf_parse_attributes): Handle zero
43 length sections and sub-sections.
45 2014-11-04 Nick Clifton <nickc@redhat.com>
48 * coffcode.h (handle_COMDAT): Replace abort with BFD_ASSERT.
49 Replace another abort with an error message.
50 (coff_slurp_line_table): Add more range checking.
51 * peXXigen.c (pe_print_debugdata): Add range checking.
53 2014-11-05 James Cowgill <james.cowgill@imgtec.com>
55 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Fix segfault
56 when creating a dso with discarded dynsym section.
58 2014-11-05 Matthew Fortune <matthew.fortune@imgtec.com>
60 * elfxx-mips.c (update_mips_abiflags_isa): Add E_MIPS_ARCH_32R6
61 and E_MIPS_ARCH_64R6 support.
63 2014-11-05 Nick Clifton <nickc@redhat.com>
66 * coffcode.h (coff_set_alignment_hook): Warn if the file lies
67 about the number of relocations it contains.
68 (coff_sort_func_alent): Return 0 if the pointers are NULL.
69 (coff_slurp_line_table): Add more range checks. Do not free new
70 tables created when sorting line numbers.
71 * peXXigen.c (pe_print_idata): Add range checks.
72 (pe_print_edata): Likewise.
73 (rsrc_print_resource_entries): Likewise. Avoid printing control
74 characters. Terminate priniting if corruption is detected.
75 (rsrc_print_resource_directory): Terminate printing if an unknown
76 directory type is encountered.
77 (pe_print_debugdata): Fix off-by-one error.
78 (rsrc_count_entries): Add range checking.
79 (rsrc_parse_entry): Likewise.
81 2014-11-04 Nick Clifton <nickc@redhat.com>
84 * compress.c (bfd_get_full_section_contents): Improve test for
85 linker created objects.
88 * archive.c (_bfd_slurp_extended_name_table): Handle archives with
89 corrupt extended name tables.
91 2014-11-04 Alan Modra <amodra@gmail.com>
93 * elf32-spu.c (ovl_mgr_stat): New function.
94 (spu_elf_open_builtin_lib): Pass to bfd_openr_iovec.
96 2014-11-03 Andrew Burgess <andrew.burgess@embecosm.com>
98 * elf32-avr.c (elf32_avr_relax_delete_bytes): During linker
99 relaxation, reduce the size of symbols that span the deleted
102 2014-11-03 Andrew Burgess <andrew.burgess@embecosm.com>
104 * elf32-avr.c (elf32_avr_relax_delete_bytes): Modify symbols
105 located at the very end of the section.
107 2014-11-03 Nick Clifton <nickc@redhat.com>
110 * aoutx.h (slurp_symbol_table): Check that computed table size is
111 not bigger than the file from which is it being read.
112 (slurp_reloc_table): Likewise.
113 * coffcode.h (coff_slurp_line_table): Remove unneeded local
114 'warned'. Do not try to print the details of a symbol with an
116 * coffgen.c (make_a_sectiobn_from_file): Check computed string
117 index against length of string table.
118 (bfd_coff_internal_syment_name): Check read in string offset
119 against length of string table.
120 (build_debug_section): Return a pointer to the section used.
121 (_bfd_coff_read_string_table): Store the length of the string
122 table in the coff_tdata structure.
123 (bfd_coff_free_symbols): Set the length of the string table to
124 zero when it is freed.
125 (coff_get_normalized_symtab): Check offsets against string table
126 or data table lengths as appropriate.
127 * cofflink.c (_bfd_coff_link_input_bfd): Check offset against
128 length of string table.
129 * compress.c (bfd_get_full_section_contents): Check computed size
130 against the size of the file.
131 * libcoff-in.h (obj_coff_strings_len): Define.
132 (struct coff_tdata): Add strings_len field.
133 * libcoff.h: Regenerate.
134 * peXXigen.c (pe_print_debugdata): Do not attempt to print the
135 data if the debug section is too small.
136 * xcofflink.c (xcoff_link_input_bfd): Check offset against
137 length of string table.
139 2014-11-03 Nick Clifton <nickc@redhat.com>
141 * po/fi.po: Updated Finnish translation.
143 2014-10-31 Andrew Pinski <apinski@cavium.com>
144 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com>
146 * archures.c: Add octeon3 for mips target.
147 * bfd-in2.h: Regenerate.
148 * bfd/cpu-mips.c: Define I_mipsocteon3.
149 nfo_struct): Add octeon3 support.
150 * bfd/elfxx-mips.c: (_bfd_elf_mips_mach): Add support for
152 (mips_set_isa_flags): Add support for octeon3.
153 (bfd_mips_isa_ext): Add bfd_mach_mips_octeon3.
154 (mips_mach_extensions): Make bfd_mach_mips_octeon3 an
155 extension of bfd_mach_mips_octeon2.
156 (print_mips_isa_ext): Print the value of Octeon3.
158 2014-10-31 Nick Clifton <nickc@redhat.com>
161 * coffgen.c (_bfd_coff_get_external_symbols): Do not try to load a
162 symbol table bigger than the file.
163 * elf.c (bfd_elf_get_str_section): Do not try to load a string
164 table bigger than the file.
165 * tekhex.c (first_phase): Check that the section range is sane.
167 2014-10-30 Nick Clifton <nickc@redhat.com>
170 * ihex.c (ihex_scan): Fix typo in invocation of ihex_bad_byte.
171 * coffgen.c (coff_get_normalized_symtab): Prevent buffer overrun.
173 2014-10-29 Nick Clifton <nickc@redhat.com>
175 * elf.c (bfd_section_from_shdr): Fix heap use after free memory
178 2014-10-29 Dennis Brueni <dbrueni@slickedit.com>
180 * elf.c (elfcore_write_lwpstatus): Fix typo in call to memcpy.
182 2014-10-28 Nick Clifton <nickc@redhat.com>
185 * elf.c (bfd_section_from_shdr): Allocate and free the recursion
186 detection table on a per-bfd basis.
187 * peXXigen.c (pe_print_edata): Handle binaries with a truncated
190 2014-10-28 Andreas Schwab <schwab@suse.de>
191 Nick Clifton <nickc@redhat.com>
194 * srec.c (srec_bad_byte): Increase size of buf to allow for
196 (srec_scan): Use an unsigned char buffer to hold header bytes.
198 2014-10-27 Nick Clifton <nickc@redhat.com>
201 * elf.c (bfd_section_from_shdr): Detect and warn about ELF
202 binaries with a group of sections linked by the string table
204 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Handle corrupt binaries
205 with an invalid value for NumberOfRvaAndSizes.
206 (pe_print_edata): Detect out of range rvas and entry counts for
207 the Export Address table, Name Pointer table and Ordinal table.
210 * elf.c (setup_group): Improve handling of corrupt group
213 2014-10-24 Tejas Belagod <tejas.belagod@arm.com>
215 * bfd-in.h (bfd_elf64_aarch64_set_options): Add a parameter.
216 * bfd-in2.h (bfd_elf64_aarch64_set_options): Likewise.
217 * elfnn-aarch64.c (aarch64_erratum_835769_stub): New.
218 (elf_aarch64_stub_type): Add new type
219 aarch64_stub_erratum_835769_veneer.
220 (elf_aarch64_stub_hash_entry): New fields for erratum 835769.
221 (aarch64_erratum_835769_fix): New data struct to record erratum
223 (elf_aarch64_link_hash_table: Global flags for 835769.
224 (aarch64_build_one_stub): Add case for 835769.
225 (aarch64_size_one_stub): Likewise.
226 (aarch64_mem_op_p, aarch64_mlxl_p,
227 aarch64_erratum_sequence,erratum_835769_scan):
228 New. Decode and scan functions for erratum 835769.
229 (elf_aarch64_create_or_find_stub_sec): New.
230 (elfNN_aarch64_size_stubs): Look for erratum 835769 and record
232 (bfd_elfNN_aarch64_set_options: Set global flag for 835769.
233 (erratum_835769_branch_to_stub_data,
234 make_branch_to_erratum_835769_stub):New. Connect up all the
235 erratum stubs to occurances by branches.
236 (elfNN_aarch64_write_section): New hook.
237 (aarch64_map_one_stub): Output erratum stub symbol.
238 (elfNN_aarch64_size_dynamic_sections): Init mapping symbol
239 information for erratum 835769.
240 (elf_backend_write_section): Define.
242 2014-10-23 Victor Kamensky <victor.kamensky@linaro.org>
244 * elf32-arm.c (read_code32): New function to read 32 bit
246 (read_code16): New function to read 16 bit thumb instrution.
247 (elf32_arm_plt0_size, elf32_arm_plt_size): Use read_code32
248 and read_code16 to read instructions.
250 2014-10-22 Matthew Fortune <matthew.fortune@imgtec.com>
252 * elfxx-mips.c (print_mips_ases): Print unknown ASEs.
253 (print_mips_isa_ext): Print the value of an unknown extension.
255 2014-10-21 Alan Modra <amodra@gmail.com>
257 * elf64-ppc.c (ppc64_elf_tls_optimize): Ignore relocs against toc
258 entries that aren't a multiple of 8 rather than failing assertion.
260 2014-10-21 Alan Modra <amodra@gmail.com>
262 * elf64-ppc.c (ppc64_elf_size_stubs): Add gcc-4.9 libgomp functions
265 2014-10-18 Alan Modra <amodra@gmail.com>
267 * elf64-ppc.c (ppc64_elf_add_symbol_hook): If function code
268 section for function symbols defined in .opd is discarded, let
269 the symbol appear to be undefined.
270 (opd_entry_value): Ensure the result section is that for the
271 function code section in the same object as the OPD entry.
273 2014-10-16 Alan Modra <amodra@gmail.com>
276 * elf32-arm.c (elf32_arm_add_symbol_hook): Only set has_gnu_symbols
278 * elf32-i386.c (elf_i386_add_symbol_hook): Likewise.
279 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
280 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
281 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
282 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
283 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
284 * elf64-x86-64.c (elf_x86_64_add_symbol_hook): Likewise.
285 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
286 * elf-s390-common.c (elf_s390_add_symbol_hook): Likewise. Handle
289 2014-10-16 Alan Modra <amodra@gmail.com>
291 * elf64-ppc.c (ppc64_elf_before_check_relocs): Do .opd processing
292 even when output is not ppc64 ELF. Remove redundant tests on
295 2014-10-15 Alan Modra <amodra@gmail.com>
298 * aoutx.h (NAME (aout, find_nearest_line)): Add "discriminator_ptr"
299 param, group "section" and "offset" params. Zero discriminator.
300 * bfd.c (bfd_find_nearest_line): Implement with new
301 _bfd_find_nearest_line.
302 (bfd_find_nearest_line_discriminator): Likewise.
303 * coff-i386.c (_bfd_generic_find_nearest_line_discriminator): Don't
305 * coff-rs6000.c (xcoff_find_nearest_line,
306 xcoff_find_nearest_line_discriminator): Delete.
307 (_bfd_xcoff_find_nearest_line): Don't define.
308 (_bfd_xcoff_find_nearest_line): Define as coff_find_nearest_line.
309 * coff-x86_64.c (_bfd_generic_find_nearest_line_discriminator): Don't
311 * coff64-rs6000.c (rs6000_xcoff64_vec, rs6000_xcoff64_aix_vec): Adjust.
312 * coffgen.c (coff_find_nearest_line_with_names): Reorder params,
313 adjust _bfd_dwarf2_find_nearest_line call.
314 (coff_find_nearest_line): Add "discriminator_ptr" param, reorder
315 others. Set discriminator. Adjust call.
316 (coff_find_nearest_line_discriminator): Delete.
317 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Reorder params.
318 * dwarf2.c (find_line): Rename to..
319 (_bfd_dwarf2_find_nearest_line): ..this, reordering params.
320 Simplify setting of do_line. Delete old function.
321 (_bfd_dwarf2_find_line): Delete.
322 * ecoff.c (_bfd_ecoff_find_nearest_line): Reorder params, add
323 discriminator_ptr and set it.
324 * elf-bfd.h (_bfd_elf_find_nearest_line): Update prototype.
325 (_bfd_elf_find_nearest_line_discriminator): Delete.
326 (_bfd_elf_find_line_discriminator): Delete.
327 (_bfd_generic_find_nearest_line_discriminator): Don't define.
328 * elf.c (elf_find_function): Reorder params.
329 (_bfd_elf_find_nearest_line): Reorder params, add discriminator_ptr.
331 (_bfd_elf_find_nearest_line_discriminator): Delete.
332 (_bfd_elf_find_line): Adjust call.
333 * elf32-arm.c (arm_elf_find_function): Reorder params.
334 (elf32_arm_find_nearest_line): Reorder params, add discriminator_ptr.
336 * elf64-alpha.c (elf64_alpha_find_nearest_line): Similarly.
337 * elfnn-aarch64.c (aarch64_elf_find_function): Reorder params.
338 (elfNN_aarch64_find_nearest_line): Reorder params, add
339 discriminator_ptr. Adjust calls.
340 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Similarly.
341 * elfxx-mips.h (_bfd_mips_elf_find_nearest_line): Update prototype.
342 * libaout.h (NAME (aout, find_nearest_line)): Update prototype.
343 * libbfd-in.h (_bfd_nosymbols_find_nearest_line): Update.
344 (_bfd_dwarf1_find_nearest_line): Likewise.
345 (_bfd_dwarf2_find_nearest_line): Likewise.
346 (_bfd_dwarf2_find_line): Delete.
347 (_bfd_generic_find_nearest_line_discriminator): Delete.
348 * libbfd.c (_bfd_generic_find_nearest_line_discriminator): Delete.
349 * libcoff-in.h (coff_find_nearest_line): Update prototype.
350 (coff_find_nearest_line_discriminator): Delete.
351 (coff_find_nearest_line_with_names): Update prototype.
352 * libecoff.h (_bfd_ecoff_find_nearest_line): Update prototype.
353 * mach-o.c (bfd_mach_o_find_nearest_line): Reorder params, add
354 discriminator_ptr. Adjust calls.
355 * mach-o.h (bfd_mach_o_find_nearest_line): Update prototype.
356 * pdp11.c (NAME (aout, find_nearest_line)): Reorder params, add
357 discriminator_ptr and set.
358 * som.c (som_find_nearest_line): Similarly.
359 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Delete entry for
360 _bfd_find_nearest_line_discriminator.
361 (struct bfd_target <_bfd_find_nearest_line>): Adjust prototype.
362 (struct bfd_target <_bfd_find_nearest_line_discriminator>): Delete.
363 * vms-alpha.c (_bfd_vms_find_nearest_dst_line): Rename to..
364 (_bfd_vms_find_nearest_line): ..this. Reorder params, add
365 "discriminator" and set.
366 (_bfd_vms_find_nearest_line_discriminator): Delete.
367 (_bfd_generic_find_nearest_line_discriminator): Don't define.
368 (alpha_vms_find_nearest_line): Update define.
369 * bfd-in2.h: Regenerate.
370 * libbfd.h: Regenerate.
371 * libcoff.h: Regenerate.
373 2014-10-15 Alan Modra <amodra@gmail.com>
375 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Use NAME##_find_line.
376 * aout-adobe.c (aout_32_find_line): Define.
377 (aout_32_bfd_make_debug_symbol, aout_32_bfd_reloc_type_lookup,
378 aout_32_bfd_reloc_name_lookup): Define using _bfd_nosymbols define.
379 * aout-target.h (MY_find_line): Define.
380 * aout-tic30.c (MY_find_line): Define.
381 * binary.c (binary_find_line): Define.
382 * bout.c (aout_32_find_line): Define.
383 * coff-rs6000.c (_bfd_xcoff_find_line): Define.
384 * coff64-rs6000.c (rs6000_xcoff64_vec): Use coff_find_line.
385 (rs6000_xcoff64_aix_vec): Likewise.
386 * elf-bfd.h (_bfd_generic_find_line): Don't define.
387 * elfxx-target.h (bfd_elfNN_find_line): Define.
388 * i386msdos.c (msdos_find_line): Define.
389 * i386os9k.c (aout_32_find_line): Define.
390 * ieee.c (ieee_find_nearest_line, ieee_find_inliner_info): Delete func.
391 (ieee_find_nearest_line, ieee_find_line,
392 ieee_find_inliner_info): Define.
393 * ihex.c (ihex_find_line): Define.
394 * libbfd-in.h (_bfd_nosymbols_find_line): Define.
395 (_bfd_generic_find_line): Don't define.
396 * libbfd.c (_bfd_generic_find_line): Delete.
397 * libcoff-in.h (coff_find_line): Define.
398 * libecoff.h (_bfd_ecoff_find_line): Define.
399 * mach-o.h (bfd_mach_o_find_line): Define.
400 * mmo.c (mmo_find_line): Define.
401 * nlm-target.h (nlm_find_line): Define.
402 * oasys.c (oasys_find_nearest_line, oasys_find_inliner_info): Delete.
403 (oasys_find_nearest_line, oasys_find_line,
404 oasys_find_inliner_info): Define.
405 * pef.c (bfd_pef_find_line): Define.
406 * plugin.c (bfd_plugin_find_line): Define.
407 * ppcboot.c (ppcboot_find_line): Define.
408 * som.c (som_find_line): Define.
409 * srec.c (srec_find_line): Define.
410 * tekhex.c (tekhex_find_line): Define.
411 * versados.c (versados_find_line): Define.
412 * vms-alpha.c (alpha_vms_find_line): Define.
413 * xsym.c (bfd_sym_find_line): Define.
414 * bfd-in2.h: Regenerate.
415 * libbfd.h: Regenerate.
416 * libcoff.h: Regenerate.
418 2014-10-15 Tristan Gingold <gingold@adacore.com>
420 * version.m4: Bump version to 2.25.51
421 * configure: Regenerate.
423 2014-10-14 H.J. Lu <hongjiu.lu@intel.com>
425 * elf32-i386.c (elf_i386_convert_mov_to_lea): Skip if relocation
426 offset is less than 2.
427 * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
429 2014-10-14 Alan Modra <amodra@gmail.com>
432 * libbfd.c (COERCE16, COERCE32, COERCE64): Use unsigned types.
433 (EIGHT_GAZILLION): Delete.
435 2014-10-13 Alan Modra <amodra@gmail.com>
438 * elf-eh-frame.c (ENSURE_NO_RELOCS): Don't stop at first NONE reloc.
439 (_bfd_elf_parse_eh_frame): When relocatable output, don't set
440 flags enabling conversion of CIEs and FDEs to use relative encoding.
441 (find_merged_cie): Similarly.
442 (_bfd_elf_write_section_eh_frame): Don't edit FDEs when
443 relocatable, except for CIE pointer.
444 * elflink.c (bfd_elf_reloc_symbol_deleted_p): Return true for
445 relocs against symbols in dropped comdat group sections.
446 (bfd_elf_discard_info): Do some eh_frame optimisation when
449 2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
451 * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Handle
452 the hwcaps2 object attribute.
454 2014-10-04 Alan Modra <amodra@gmail.com>
457 * elf-bfd.h (struct eh_cie_fde): Comment re NULL u.fde.cie_inf.
458 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Mark zero address
459 range FDEs for discarding.
460 (vma_compare): Sort on range after address.
461 (_bfd_elf_gc_mark_fdes): Test for NULL u.fde.cie_inf.
462 (_bfd_elf_discard_section_eh_frame): Likewise. Write "FDE" in
463 error message rather than "fde".
464 (_bfd_elf_write_section_eh_frame_hdr): Write "PC" and "FDE" in
467 2014-09-29 H.J. Lu <hongjiu.lu@intel.com>
470 * elf32-i386.c (elf_i386_fbsd_post_process_headers): Fix build
471 for OLD_FREEBSD_ABI_LABEL.
473 2014-09-24 Markus Trippelsdorf <markus@trippelsdorf.de>
476 * plugin.c (try_claim): New function. Moved from
478 (try_load_plugin): Pass through bfd. Add test.
479 (load_plugin): Pass through bfd.
480 (bfd_plugin_object_p): Move logic to try_claim.
482 2014-09-23 Sterling Augustine <augustine.sterling@gmail.com>
484 * elf32-xtensa.c (is_resolvable_asm_expansion): for cross-section
485 call relaxation use furthermost addresses where call source and
486 destination can be to check whether it's in the range of a direct
489 2014-09-22 Alan Modra <amodra@gmail.com>
491 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Don't return
492 false for overflow or overlapping FDEs. Give more detail in
495 2014-09-22 Andrew Bennett <andrew.bennett@imgtec.com>
497 * elfxx-mips.c (mips_elf_calculate_relocation): Don't sign extend
498 the addend if relocations are RELA.
500 2014-09-22 Kuan-Lin Chen <kuanlinchentw@gmail.com>
502 * elf32-nds32.c (nds32_elf_ex9_build_hash_table,
503 nds32_elf_ex9_relocation_check): Synchronize the argument type.
505 2014-09-19 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
507 * elf32-s390.c: Don't replace R_390_TLS_LE32 with R_390_TLS_TPOFF
509 * elf64-s390.c: Don't replace R_390_TLS_LE64 with R_390_TLS_TPOFF
512 2014-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
515 * elfcode.h (bfd_from_remote_memory): Use SIZE for HIGH_OFFSET.
517 2014-09-16 Terry Guo <terry.guo@arm.com>
519 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Return false if
522 2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
524 * bfd-in2.h: Regenerate.
525 * elf32-nds32.c (nds32_elf_mkobject): Hook bfd_elf32_mkobject.
526 (nds32_elf_relax_section): Code refactoring.
527 (nds32_elf_relax_longcall1, nds32_elf_relax_longcall2,
528 nds32_elf_relax_longcall3, nds32_elf_relax_longcall4,
529 nds32_elf_relax_longcall5, nds32_elf_relax_longcall6): Relax call
530 pattern. The first three is moved from nds32_elf_relax_section,
531 and the last three is new function.
532 (nds32_elf_relax_longjump1, nds32_elf_relax_longjump2,
533 nds32_elf_relax_longjump3, nds32_elf_relax_longjump4,
534 nds32_elf_relax_longjump5, nds32_elf_relax_longjump6,
535 nds32_elf_relax_longjump7): Relax condition branch pattern. The first
536 three is moved from nds32_elf_relax_section, and the last four
538 (nds32_elf_relax_loadstore, nds32_elf_relax_lo12): Relax load-store
539 pattern and address setting pattern.
540 (nds32_elf_relax_piclo12, nds32_elf_relax_ptr,
541 nds32_elf_relax_pltgot_suff, nds32_elf_relax_got_suff,
542 nds32_elf_relax_gotoff_suff): Relax pic pattern.
543 (nds32_elf_relax_letlslo12, nds32_elf_relax_letlsadd,
544 nds32_elf_relax_letlsls): Relax TLS pattern.
545 (nds32_relax_adjust_label): Adjust alignment and nop.
546 (nds32_elf_pick_relax): Choose relaxation optimization.
547 (nds32_elf_get_relocated_section_contents): New hook.
548 (nds32_elf_order_insn_times, nds32_elf_ex9_build_itable): Release ex9
550 * elf32-nds32.h: Declare.
551 * libbfd.h: Regenerate.
552 * reloc.c: Add nds32 new relocations.
554 2014-09-15 Chen Gang <gang.chen.5i5j@gmail.com>
556 * dwarf2.c (find_abstract_instance_name): Use 'form' instead of
557 'name' for the typo issue, which related with commit
558 60d77146a249ae9b51d7ce98930cdbedb2cfa352.
560 2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
561 Matthew Fortune <matthew.fortune@imgtec.com>
563 * aoutx.h (NAME (aout, machine_type)): Add mips32r6 and mips64r6.
564 * archures.c (bfd_architecture): Likewise.
565 * bfd-in2.h (bfd_architecture): Likewise.
566 (bfd_reloc_code_real): Add relocs BFD_RELOC_MIPS_21_PCREL_S2,
567 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3 and
568 BFD_RELOC_MIPS_19_PCREL_S2.
569 * cpu-mips.c (arch_info_struct): Add mips32r6 and mips64r6.
570 * elf32-mips.c: Define relocs R_MIPS_PC21_S2, R_MIPS_PC26_S2
571 R_MIPS_PC18_S3, R_MIPS_PC19_S2, R_MIPS_PCHI16 and R_MIPS_PCLO16.
572 (mips_reloc_map): Add entries for BFD_RELOC_MIPS_21_PCREL_S2,
573 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
574 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
575 BFD_RELOC_LO16_PCREL.
576 * elf64-mips.c: Define REL, and RELA relocations R_MIPS_PC21_S2,
577 R_MIPS_PC26_S2, R_MIPS_PC18_S3, R_MIPS_PC19_S2, R_MIPS_PCHI16
579 (mips_reloc_map): Add entries for BFD_RELOC_MIPS_21_PCREL_S2,
580 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
581 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
582 BFD_RELOC_LO16_PCREL.
583 * elfn32-mips.c: Likewise.
584 * elfxx-mips.c (MIPSR6_P): New define.
585 (mipsr6_exec_plt_entry): New array.
586 (hi16_reloc_p): Add support for R_MIPS_PCHI16.
587 (lo16_reloc_p): Add support for R_MIPS_PCLO16.
588 (aligned_pcrel_reloc_p): New function.
589 (mips_elf_relocation_needs_la25_stub): Add support for relocs:
590 R_MIPS_PC21_S2 and R_MIPS_PC26_S2.
591 (mips_elf_calculate_relocation): Add support for relocs:
592 R_MIPS_PC21_S2, R_MIPS_PC26_S2, R_MIPS_PC18_S3, R_MIPS_PC19_S2,
593 R_MIPS_PCHI16 and R_MIPS_PCLO16.
594 (_bfd_elf_mips_mach): Add support for mips32r6 and mips64r6.
595 (mips_elf_add_lo16_rel_addend): Add support for R_MIPS_PCHI16.
596 (_bfd_mips_elf_check_relocs): Add support for relocs:
597 R_MIPS_PC21_S2 and R_MIPS_PC26_S2.
598 (_bfd_mips_elf_relocate_section): Add a check for unaligned
600 (_bfd_mips_elf_finish_dynamic_symbol): Add support for MIPS r6
602 (mips_set_isa_flags): Add support for mips32r6 and mips64r6.
603 (_bfd_mips_elf_print_private_bfd_data): Likewise.
604 (mips_32bit_flags_p): Add support for mips32r6.
605 * libbfd.h (bfd_reloc_code_real_names): Add entries for
606 BFD_RELOC_MIPS_21_PCREL_S2, BFD_RELOC_MIPS_26_PCREL_S2,
607 BFD_RELOC_MIPS_18_PCREL_S3 and BFD_RELOC_MIPS_19_PCREL_S2.
608 * reloc.c: Document relocs BFD_RELOC_MIPS_21_PCREL_S2,
609 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3 and
610 BFD_RELOC_MIPS_19_PCREL_S2.
611 * config.bfd: Add mips*-img-elf* target triple.
613 2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
615 * config.bfd: Add mips*-img-elf* target triple.
617 2014-09-12 Alan Modra <amodra@gmail.com>
619 * elf-bfd.h (struct eh_frame_array_ent): Add "range".
620 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Stash address
621 range of FDEs to hdr_info->array.
622 (_bfd_elf_write_section_eh_frame_hdr): Report overflow in
623 .eh_frame_hdr entries, and overlapping FDEs.
625 2014-09-10 Alan Modra <amodra@gmail.com>
627 * elf.c (assign_file_positions_except_relocs): Move section header
629 (_bfd_elf_assign_file_positions_for_relocs): ..here. Make static.
630 * elf-bfd.h (_bfd_elf_assign_file_positions_for_relocs): Delete.
631 * elflink.c (bfd_elf_final_link): Don't call above function.
633 2014-08-30 Alan Modra <amodra@gmail.com>
635 * elf32-ppc.c (ppc_elf_relax_section): Fix off by one error.
637 2014-08-29 Alan Modra <amodra@gmail.com>
639 * elf64-ppc.c (ppc64_elf_relocate_section): Report a different
640 error for calls via a toc adjusting stub without a nop.
642 2014-08-29 Alan Modra <amodra@gmail.com>
644 * vms-alpha.c (alpha_vma_object_p): Don't return file_truncated
645 error. Remove redundant bfd_set_error.
647 2014-08-29 Alan Modra <amodra@gmail.com>
649 * srec.c (srec_scan): Revert last change. Report an error for
650 S-records with less than the miniumum byte count.
652 2014-08-28 H.J. Lu <hongjiu.lu@intel.com>
654 * srec.c (srec_scan): Return error for 0 size.
656 2014-08-27 H.J. Lu <hongjiu.lu@intel.com>
659 * elf32-i386.c (elf_i386_convert_mov_to_lea): Use bfd_is_abs_section
660 to check discarded input section.
661 * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
663 2014-08-27 H.J. Lu <hongjiu.lu@intel.com>
666 * elflink.c (elf_link_add_object_symbols): Don't attach dynamic
667 sections to input from ld --just-symbols.
669 2014-08-26 DJ Delorie <dj@redhat.com>
671 * elf32-rl78.c (rl78_elf_relax_section): Disambiguate test for
674 2014-08-26 Jiong Wang <jiong.wang@arm.com>
676 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Initialize non_got_ref
677 properly for MOVW_G0/1/2_NC and MOVW_G3. Reject them when linking
679 (elfNN_aarch64_gc_sweep_hook): Add check on these relocs.
681 2014-08-26 Nick Clifton <nickc@redhat.com>
683 * config.bfd: Fix typo in or1knd selection.
685 2014-08-22 Kai Tietz <ktietz@redhat.com>
688 * coffcode.h (coff_compute_section_file_positions): Keep
689 FileAlignment valid as set.
691 2014-08-22 Alan Modra <amodra@gmail.com>
693 * elf-eh-frame.c (struct cie): Delete "output_sec" field.
694 (cie_eq, cie_compute_hash): Use output_section from cie_inf instead.
696 2014-08-22 Alan Modra <amodra@gmail.com>
698 * elf-bfd.h (struct eh_frame_hdr_info): Delete merge_cies and
700 (_bfd_elf_begin_eh_frame_parsing): Delete.
701 (_bfd_elf_end_eh_frame_parsing): Delete.
702 * elf-eh-frame.c (_bfd_elf_begin_eh_frame_parsing): Delete.
703 (_bfd_elf_end_eh_frame_parsing): Delete.
704 (_bfd_elf_parse_eh_frame): Don't test parsed_eh_frame. Test
705 !info->relocatable in place of merge_cies.
706 * elflink.c (bfd_elf_gc_sections, bfd_elf_discard_info): Adjust.
707 * elf64-ppc.c (glink_eh_frame_cie): Pad to multiple of 8.
708 (ppc64_elf_size_stubs): Likewise pad stub FDE.
709 (ppc64_elf_build_stubs): Move code setting glink .eh_frame to..
710 (ppc64_elf_size_stubs): ..here and..
711 (ppc64_elf_finish_dynamic_sections): ..here.
713 2014-08-21 Maciej W. Rozycki <macro@codesourcery.com>
715 * elf64-ppc.h (ppc64_elf_set_toc): Fix indentation.
717 2014-08-21 Tony Wang <tony.wang@arm.com>
719 * elf32-arm.c (elf32_arm_final_link_relocate): Implement
720 the veneer routine for R_ARM_THM_JUMP19.
721 (arm_type_of_stub): Add conditional clause for R_ARM_THM_JUMP19
722 (elf32_arm_size_stub): Ditto.
724 2014-08-20 Roland McGrath <mcgrathr@google.com>
727 * elf32-arm.c (elf32_arm_check_relocs): Increment P->pc_count for
728 all reloc types with pc_relative set in the howto, not just for
729 R_ARM_REL32 and R_ARM_REL32_NOI.
730 (allocate_dynrelocs_for_symbol): Update comment.
731 (elf32_arm_gc_sweep_hook): For all reloc types with pc_relative
732 set in the howto, set call_reloc_p and may_need_local_target_p but
733 not may_become_dynamic_p; not only for R_ARM_REL32 and R_ARM_REL32_NOI.
734 (elf32_arm_check_relocs): Likewise.
736 2014-08-20 Will Newton <will.newton@linaro.org>
738 * config.bfd: Default armeb-*-eabi* to big endian.
740 2014-08-19 Alan Modra <amodra@gmail.com>
742 * configure: Regenerate.
744 2014-08-18 Alan Modra <amodra@gmail.com>
746 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't attempt to
747 use dynrelocs for ifunc.
748 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Similarly.
750 2014-08-18 Alan Modra <amodra@gmail.com>
753 * elflink.c (on_needed_list): Only consider libraries that have
756 2014-08-18 Alan Modra <amodra@gmail.com>
758 * elflink.c (bfd_elf_discard_info): Return int error status.
759 * stabs.c (_bfd_discard_section_stabs): Comment typo fix.
760 * bfd-in.h (bfd_elf_discard_info): Updata prototype.
761 * bfd-in2.h: Regenerate.
763 2014-08-14 Alan Modra <amodra@gmail.com>
765 * peXXigen.c (pe_print_reloc): Protect against access past end
768 2014-08-14 Alan Modra <amodra@gmail.com>
771 * elflink.c (bfd_elf_discard_info): Process .eh_frame and .stab
772 in the order they are mapped to output sections.
774 2014-08-14 Alan Modra <amodra@gmail.com>
776 * configure.ac: Delete redundant plugin related checks.
777 * configure: Regenerate.
779 2014-08-13 Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
781 * elf32-or1k.c (or1k_elf_relocate_section, or1k_elf_check_relocs,
782 allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL
785 2014-08-12 Alan Modra <amodra@gmail.com>
787 * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Only call "notice"
788 here when not calling the generic add_symbol function. Formatting.
789 Correct handling of indirect symbols. Update notice call.
790 * elflink.c (_bfd_elf_notice_as_needed): Update notice call.
791 * linker.c (_bfd_generic_link_add_one_symbol): Create indirect
792 symbols early. Update notice call. Add comments regarding weak
793 symbols vs. indirect.
795 2014-08-12 Alan Modra <amodra@gmail.com>
798 * linker.c (_bfd_generic_link_add_one_symbol <WARN>): Handle
801 2014-08-07 Chen Gang <gang.chen.5i5j@gmail.com>
803 * coff-ppc.c (coff_ppc_relocate_section): Ensure local symbols are
806 2014-08-07 H.J. Lu <hongjiu.lu@intel.com>
807 Alan Modra <amodra@gmail.com>
810 * linker.c (_bfd_generic_link_add_one_symbol): Don't issue a
811 warning for references in LTO IR to warning symbols.
813 2014-08-07 Alan Modra <amodra@gmail.com>
815 * linker.c (WARN, CWARN): Collapse these states to WARN.
816 (_bfd_generic_link_add_one_symbol): Use old CWARN case for
819 2014-08-05 Doug Evans <dje@google.com>
821 * bfd-in2.h: Regenerate.
822 * libcoff.h: Regenerate.
824 2014-08-05 Maciej W. Rozycki <macro@codesourcery.com>
826 * elfxx-mips.c (_bfd_mips_elf_discard_info): Set section's
827 rawsize if changing size.
829 2014-08-05 Alan Modra <amodra@gmail.com>
832 * elfxx-sparc.c (_bfd_sparc_elf_gc_sweep_hook): Typo fix.
834 2014-08-05 Alan Modra <amodra@gmail.com>
836 * linker.c (generic_link_check_archive_element): Move handling
837 of command link -u symbols with a common symbol def to the
838 code handling non-common symbols so that archive element symbols
839 are loaded. Use generic_link_add_object_symbols.
841 2014-08-05 Alan Modra <amodra@gmail.com>
844 * linker.c (struct archive_list, struct archive_hash_entry,
845 struct archive_hash_table, archive_hash_newfunc,
846 archive_hash_table_init, archive_hash_lookup, archive_hash_allocate,
847 archive_hash_table_free): Delete.
848 (_bfd_generic_link_add_archive_symbols): Add h and name params to
849 checkfn. Rewrite using a straight-forward scan over archive map.
850 (generic_link_check_archive_element_no_collect,
851 generic_link_check_archive_element_collect,
852 generic_link_check_archive_element): Add h and name params.
853 * aoutx.h (aout_link_check_archive_element): Likewise.
854 * pdp11.c (aout_link_check_archive_element): Likewise.
855 * xcofflink.c (xcoff_link_check_archive_element): Likewise.
856 * cofflink.c (coff_link_check_archive_element): Likewise. Don't
857 scan symbols, simply add archive element whenever h is undefined.
858 (coff_link_check_ar_symbols): Delete.
859 * ecoff.c (read_ext_syms_and_strs): Delete.
860 (reread_ext_syms_and_strs): Delete.
861 (ecoff_link_check_archive_element): Add h and name param. Don't
862 scan symbols, simply add based on h. Use ecoff_link_add_object_symbols.
863 * elflink.c (elf_link_is_defined_archive_symbol): Don't test
865 (elf_link_add_archive_symbols): Delete "defined" array, merge
866 functionality into "included". Make "included" a char array. Don't
867 set or test archive_pass.
868 * libbfd-in.h (_bfd_generic_link_add_archive_symbols): Update.
869 * libbfd.h: Regenerate.
871 2014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
874 * elf32-sh.c (sh_elf_relax_section): Add jmp to bra relaxing.
876 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
878 * elfxx-mips.c (ABI_O32_P, MIPS_ELF_ABIFLAGS_SECTION_NAME_P): New macro.
879 (mips_elf_obj_tdata): Add abiflags and abiflags_valid fields.
880 (bfd_mips_elf_swap_abiflags_v0_in): New function.
881 (bfd_mips_elf_swap_abiflags_v0_out): Likewise.
882 (_bfd_mips_elf_section_from_shdr): Handle SHT_MIPS_ABIFLAGS.
883 (_bfd_mips_elf_fake_sections): Likewise.
884 (_bfd_mips_elf_always_size_sections): Handle .MIPS.abiflags.
885 (_bfd_mips_elf_additional_program_headers): Account for new
886 PT_MIPS_ABIFLAGS program header.
887 (_bfd_mips_elf_modify_segment_map): Create PT_MIPS_ABIFLAGS segment and
888 associate with .MIPS.abiflags.
889 (_bfd_mips_elf_gc_mark_extra_sections): New function.
890 (bfd_mips_isa_ext, update_mips_abiflags_isa): New static function.
891 (infer_mips_abiflags): Likewise.
892 (_bfd_mips_elf_final_link): Handle .MIPS.abiflags.
893 (mips_32bit_flags_p): Moved higher.
894 (mips_elf_merge_obj_attributes, _bfd_mips_fp_abi_string): Error
895 checking for FP ABIs.
896 (_bfd_mips_elf_merge_private_bfd_data): Restructure and add abiflags
897 checks. Check EF_MIPS_FP64 flag consistency.
898 (print_mips_ases, print_mips_isa_ext): New static function.
899 (print_mips_fp_abi_value, get_mips_reg_size): Likewise.
900 (_bfd_mips_elf_print_private_bfd_data): Display abiflags data.
901 (_bfd_mips_post_process_headers): Set EI_ABIVERSION = 3 for
902 Val_GNU_MIPS_ABI_FP_64 or Val_GNU_MIPS_ABI_FP_64A.
903 * elfxx-mips.h (_bfd_mips_elf_gc_mark_extra_sections): New prototype.
904 * elf32-mips.c (elf_backend_gc_mark_extra_sections): Implement.
905 * elfn32-mips.c (elf_backend_gc_mark_extra_sections): Implement.
906 * elf64-mips.c (elf_backend_gc_mark_extra_sections): Implement.
908 2014-07-28 Alan Modra <amodra@gmail.com>
911 * archive.c (_bfd_compute_and_write_armap): Warn on adding
912 __gnu_lto_slim to armap.
913 * linker.c (_bfd_generic_link_add_one_symbol): Warn on adding
914 __gnu_lto_slim to linker hash table.
916 2014-07-27 Anthony Green <green@moxielogic.org>
918 * config.bfd: Add moxie-*-moxiebox*.
920 2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
922 Add or reactivate or1k-*-rtems*
923 * config.bfd (or1k-*-rtems*): Reactivate.
925 2014-07-16 H.J. Lu <hongjiu.lu@intel.com>
927 * elf32-i386.c (elf_i386_plt_sym_val): Match PLT entry only for
929 * elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
930 (elf_x86_64_plt_sym_val_offset_plt_bnd): Likewise.
932 2014-07-16 H.J. Lu <hongjiu.lu@intel.com>
935 * elf32-i386.c (elf_i386_plt_sym_val): Only match R_*_JUMP_SLOT
936 and R_*_IRELATIVE relocation offset with PLT entry.
937 * elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
938 (elf_x86_64_plt_sym_val_offset_plt_bnd): New.
939 (elf_x86_64_get_synthetic_symtab): Use it.
941 2014-07-15 H.J. Lu <hongjiu.lu@intel.com>
944 * elf32-i386.c (elf_i386_compute_jump_table_size): Replace
945 next_tls_desc_index with elf.srelplt->reloc_count.
947 2014-07-15 Alan Modra <amodra@gmail.com>
949 * cache.c (cache_bread_1): Don't return -1 when fread returns
952 2014-07-15 Alan Modra <amodra@gmail.com>
954 * elflink.c (elf_merge_st_other): Update comments. Simplify
955 visibility handling. Make isym const. Move code modifying
956 isym->st_other for --exclude-libs to..
957 (elf_link_add_object_symbols): ..here.
959 2014-07-11 Maks Naumov <maksqwe1@ukr.net>
962 * elf.c (_bfd_elf_strtab_add): Check strtab name for failure.
964 2014-07-08 Nick Clifton <nickc@redhat.com>
967 * elf32-sh.c (sh_elf_osec_to_segment): Do not look for output
968 segments in input bfds.
970 2014-07-08 Will Newton <will.newton@linaro.org>
972 * elf32-arm.c (ELF_MAXPAGESIZE): Increase the default
973 value to 64kB and remove custom setting for NaCl.
975 2014-07-08 Alan Modra <amodra@gmail.com>
977 * elflink.c (_bfd_elf_copy_link_hash_symbol_type): Copy st_other
978 bits from source to dest.
979 * linker.c (_bfd_generic_copy_link_hash_symbol_type): Update comment.
980 * targets.c (struct bfd_target <_bfd_copy_link_hash_symbol_type>):
982 * bfd-in2.h: Regenerate.
984 2014-07-08 Jiong Wang <jiong.wang@arm.com>
986 * elfnn-aarch64.c (elf_backend_rela_normal): Set to 1.
987 (elfNN_aarch64_relocate_section): Remove duplicated addend adjustment
988 when info->relocatable be true.
990 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
992 * elf32-avr.c: Handle R_AVR_PORT5 and R_AVR_PORT6.
993 * reloc.c: Add BFD_RELOC_AVR_PORT5 and BFD_RELOC_AVR_PORT6.
994 * bfd-in2.h: Regenerate.
995 * libbfd.h: Regenerate.
997 2014-07-04 Alan Modra <amodra@gmail.com>
999 * Makefile.am: Update "configure.in" comments.
1000 * PORTING: Likewise.
1001 * aoutx.h: Likewise.
1002 * configure.host: Likewise.
1003 * doc/bfdint.texi: Likewise.
1004 * targets.c: Likewise.
1005 * warning.m4: Likewise.
1006 * Makefile.in: Regenerate.
1008 2014-07-04 Alan Modra <amodra@gmail.com>
1010 * configure.ac: Rename from configure.in.
1011 * Makefile.in: Regenerate.
1012 * config.in: Regenerate.
1013 * doc/Makefile.in: Regenerate.
1015 2014-07-04 Alan Modra <amodra@gmail.com>
1017 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove configure.in.
1018 * Makefile.in: Regenerate.
1020 2014-07-04 Alan Modra <amodra@gmail.com>
1022 * version.m4: New file.
1023 * configure.in: Include version.m4.
1025 * Makefile.am (RELEASE): Delete.
1026 (bfdver.h): Depend on development.sh, use instead of RELEASE.
1027 * Makefile.in: Regenerate.
1028 * doc/Makefile.in: Regenerate.
1030 2014-07-02 Alan Modra <amodra@gmail.com>
1032 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Clear
1033 pointer_equality_needed when !readonly_dynrelocs.
1034 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
1036 2014-07-02 Alan Modra <amodra@gmail.com>
1038 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_STATIC_TLS for PIEs too.
1039 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1041 2014-07-01 Alan Modra <amodra@gmail.com>
1043 * bfd.c (struct bfd): Reorganise for better packing. Delete
1044 "ifd" field. Make "format", "direction" and "flags" bitfields.
1045 (HAS_LOAD_PAGE): Delete, renumber following flags.
1046 * bfd-in2.h: Regenerate.
1047 * coff-tic4x.c: Remove HAS_LOAD_PAGE from extra flags in target vecs.
1049 2014-07-01 Alan Modra <amodra@gmail.com>
1051 * elf64-ppc.c (ppc_stub_type): Add ppc_stub_global_entry.
1052 (struct ppc_link_hash_table): Increase size of stub_count array.
1053 (build_global_entry_stubs): Emit symbol on global entry stub.
1054 (ppc64_elf_build_stubs): NULL check htab->brlt. Add global entry
1057 2014-07-01 Alan Modra <amodra@gmail.com>
1059 * elf64-ppc.c (abiversion, set_abiversion): Move earlier.
1060 (ppc64_elf_branch_reloc): Adjust addend for ELFv2 local offset.
1061 (ppc64_elf_set_toc): Set ".TOC." symbol value when using
1063 (ppc64_elf_relocate_section): Disable ELFv2 function entry
1064 optimisation when --traditional-format.
1066 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
1067 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1068 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1069 Soundararajan <Sounderarajan.D@atmel.com>
1071 * archures.c: Add avrtiny architecture for avr target.
1072 * cpu-avr.c (arch_info_struct): Add avrtiny arch info.
1073 * elf32-avr.c (elf_avr_howto_table): New relocation R_AVR_LDS_STS_16
1074 added for 16 bit LDS/STS instruction of avrtiny arch.
1075 (avr_reloc_map): Reloc R_AVR_LDS_STS_16 is mapped to
1076 BFD_RELOC_AVR_LDS_STS_16.
1077 (bfd_elf_avr_final_write_processing): Select machine number
1079 (elf32_avr_object_p): Set machine number for avrtiny arch.
1080 * reloc.c: Add documentation for BFD_RELOC_AVR_LDS_STS_16 reloc.
1081 * bfd-in2.h: Regenerate.
1082 * libbfd.h: Regenerate.
1084 2014-06-26 Nick Clifton <nickc@redhat.com>
1087 * dwarf2.c (is_str_attr): New function.
1088 (find_abstract_instance_name): Use it to determine when an
1089 attribute has a string value.
1091 2014-06-24 Alan Modra <amodra@gmail.com>
1093 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Arrange to keep
1094 .sdata/.sdata2 when _SDA_BASE_/_SDA2_BASE_ should be output
1097 2014-06-21 Philippe De Muyter <phdm@macqel.be>
1099 * targets.c (_bfd_target_vector): Add missing #ifdef BFD64 for
1100 a number of targets.
1102 2014-06-20 Kyle McMartin <kyle@redhat.com>
1104 * elf32-arm.c (elf32_arm_check_relocs): Set DF_STATIC_TLS when
1105 emitting initial-exec relocs when not linking an executable.
1107 2014-06-16 Will Newton <will.newton@linaro.org>
1109 * elf32-arm.c (elf32_arm_allocate_plt_entry): Increment
1110 htab->next_tls_desc_index in the non-IPLT case.
1111 Calculate GOT offset correctly for the non-IPLT case.
1112 (allocate_dynrelocs_for_symbol): Don't increment
1113 htab->next_tls_desc_index here.
1115 2014-06-16 Alan Modra <amodra@gmail.com>
1117 * elf32-vax.c (elf_vax_size_dynamic_sections): Clear linker
1120 2014-06-13 Omair Javaid <omair.javaid@linaro.org>
1122 * elfxx-aarch64.c (stdarg.h): Include.
1123 (string.h): Include.
1124 (_bfd_aarch64_elf_grok_prstatus): Updated.
1125 (_bfd_aarch64_elf_grok_psinfo): New function.
1126 (_bfd_aarch64_elf_write_core_note): New function.
1127 * elfxx-aarch64.h (elf_backend_grok_psinfo): Define.
1128 (elf_backend_write_core_note): Define.
1130 2014-06-13 Alan Modra <amodra@gmail.com>
1132 * archive.c: Include bfdlink.h.
1133 (_bfd_archive_close_and_cleanup): Call linker hash_table_free.
1134 * bfd.c (struct bfd): Add is_linker_output field.
1135 * elf-bfd.h (_bfd_elf_link_hash_table_free): Update prototype.
1136 * linker.c (_bfd_link_hash_table_init): Set up hash_table_free,
1137 link.hash and is_linker_output.
1138 (_bfd_generic_link_hash_table_free): Replace bfd_link_hash_table*
1139 param with bfd*. Assert is_linker_output and link.hash, and
1140 clear them before exit.
1141 * elf-m10300.c (elf32_mn10300_link_hash_table_free): Replace
1142 bfd_link_hash_table* param with bfd*. Hack is_linker_output
1143 and link.hash so we can free two linker hash tables.
1144 (elf32_mn10300_link_hash_table_create): Create static_hash_table
1145 first. Clean up on errors. Set hash_table_free pointer.
1146 * elf32-arm.c (elf32_arm_link_hash_table_free): Replace
1147 bfd_link_hash_table* param with bfd*.
1148 (elf32_arm_link_hash_table_create): Clean up on errors. Set
1149 hash_table_free pointer.
1150 * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc1x.c,
1151 * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c, * elf32-xgate.c,
1152 * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c, * elflink.c,
1153 * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c,
1154 * xcofflink.c: Similarly.
1155 * simple.c (bfd_simple_get_relocated_section_contents): Save and
1156 clear link.next before creating linker hash table. Clean up on
1157 errors, and restore link.next on exit.
1158 * elf32-m68hc1x.h (m68hc11_elf_bfd_link_hash_table_free): Delete.
1159 * elf32-xgate.h (xgate_elf_bfd_link_hash_table_free): Delete.
1160 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table_free): Delete.
1161 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Delete.
1162 * hash.c (bfd_hash_table_init_n): Free table on error.
1163 * libbfd-in.h (_bfd_generic_link_hash_table_free): Update proto.
1164 * bfd-in2.h: Regenerate.
1165 * libbfd.h: Regenerate.
1166 * libcoff.h: Regenerate.
1168 2014-06-13 Alan Modra <amodra@gmail.com>
1171 * targets.c (BFD_JUMP_TABLE): Delete NAME##_bfd_link_hash_table_free.
1172 (struct bfd_target <_bfd_link_hash_table_free>): Delete.
1173 * bfd.c (bfd_link_hash_table_free): Don't define.
1174 * aout-adobe.c, * aout-target.h, * aout-tic30.c, * binary.c, * bout.c,
1175 * coff64-rs6000.c, * coffcode.h, * elf-m10300.c, * elf32-arm.c,
1176 * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc11.c,
1177 * elf32-m68hc12.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c,
1178 * elf32-sparc.c, * elf32-xgate.c, * elf64-ia64-vms.c, * elf64-ppc.c,
1179 * elf64-sparc.c, * elf64-x86-64.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1180 * elfxx-target.h, * i386msdos.c, * i386os9k.c, * ieee.c, * ihex.c,
1181 * libbfd-in.h, * libecoff.h, * mach-o-target.c, * mmo.c,
1182 * nlm-target.h, * oasys.c, * pef.c, * plugin.c, * ppcboot.c, * som.c,
1183 * srec.c, * tekhex.c, * verilog.c, * versados.c, * vms-alpha.c,
1184 * xsym.c: Don't define various link_hash_table_free defines, and
1185 remove from bfd_target vars. Temporarily reference some of the
1186 target link_hash_table_free functions to avoid warnings.
1187 * bfd-in2.h: Regenerate.
1188 * libbfd.h: Regenerate.
1190 2014-06-13 Alan Modra <amodra@gmail.com>
1192 * elf-m10300.c, * elf32-arm.c, * elf32-avr.c, * elf32-hppa.c,
1193 * elf32-i386.c, * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-metag.c,
1194 * elf32-nios2.c, * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c,
1195 * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c, * xcofflink.c:
1196 Move link_hash_table_free functions before their corresponding
1197 link_hash_table_create functions.
1199 2014-06-13 Alan Modra <amodra@gmail.com>
1201 * bfd.c (struct bfd): Replace link_next with a union.
1202 * aoutx.h, * bfd.c, * coff-ppc.c, * coff-rs6000.c, * cofflink.c,
1203 * ecoff.c, * elf-m10300.c, * elf32-arm.c, * elf32-avr.c,
1204 * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c, * elf32-m32c.c,
1205 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-metag.c,
1206 * elf32-microblaze.c, * elf32-nds32.c, * elf32-nios2.c,
1207 * elf32-or1k.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-s390.c,
1208 * elf32-score.c, * elf32-score7.c, * elf32-sh.c, * elf32-spu.c,
1209 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-xstormy16.c,
1210 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1211 * elf64-mmix.c, * elf64-ppc.c, * elf64-s390.c, * elf64-x86-64.c,
1212 * elflink.c, * elfnn-aarch64.c, * elfxx-mips.c, * elfxx-sparc.c,
1213 * elfxx-tilegx.c, * linker.c, * pdp11.c, * peXXigen.c, * simple.c,
1214 * sunos.c, * vms-alpha.c, * xcofflink.c: Update for above.
1215 * bfd-in2.h: Regenerate.
1217 2014-06-11 Alan Modra <amodra@gmail.com>
1219 * linker.c (unwrap_hash_lookup): Add missing parens.
1221 2014-06-11 Kai Tietz <ktietz@redhat.com>
1223 * libcoff-in.h (coff_tdata): Make relocbase member unsigned.
1224 * libcoff.h: Regenerated.
1226 2014-06-10 Alan Modra <amodra@gmail.com>
1229 * linker.c (unwrap_hash_lookup): New function.
1230 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Call unwrap_hash_lookup.
1231 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1232 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1233 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1234 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1235 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1236 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1237 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1239 2014-06-07 Alan Modra <amodra@gmail.com>
1241 * elf32-ppc.c (ppc_elf_relocate_section): Treat field of cmpli
1242 insn as a bitfield; Use complain_overflow_bitfield.
1243 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1245 2014-06-05 Joel Brobecker <brobecker@adacore.com>
1247 * development.sh: New file.
1248 * warning.m4 (AM_BINUTILS_WARNINGS): Source bfd/development.sh.
1249 Make -Werror the default with GCC only if DEVELOPMENT is true.
1250 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add
1251 $(srcdir)/development.sh.
1252 * Makefile.in, configure: Regenerate.
1254 2014-06-04 Will Newton <will.newton@linaro.org>
1256 * elfnn-aarch64.c (tpoff_base): Make test of tls_sec
1257 being non-NULL into an assert.
1258 (elfNN_aarch64_tls_relax): Remove unused code.
1260 2014-06-03 DJ Delorie <dj@redhat.com>
1262 * elf32-rx.c (rx_table_map): Use BFD_VMA_FMT for portability.
1264 2014-06-03 Nick Clifton <nickc@redhat.com>
1267 * peXXigen.c (rsrc_process_section): Page align the new contents
1268 befgore writing out.
1270 2014-06-03 Alan Modra <amodra@gmail.com>
1272 * elf64-ppc.c (ADDIS_R12_R2): Define.
1273 (build_plt_stub): Support fusion on ELFv2 stub.
1274 (ppc_build_one_stub): Likewise for plt branch stubs.
1276 2014-05-28 Alan Modra <amodra@gmail.com>
1278 * elf32-rx.c (rx_table_map): Delete set but not used variables.
1280 2014-05-28 Tristan Gingold <gingold@adacore.com>
1282 * dwarf2.c (lookup_address_in_function_table): Add best_fit_len
1283 to keep the length of the best fit range.
1284 (lookup_symbol_in_function_table, info_hash_lookup_funcinfo):
1287 2014-05-27 DJ Delorie <dj@redhat.com>
1289 * elf32-rx.c (get_symbol_value_maybe): New.
1290 (rx_elf_relocate_section): If we find a reloc against
1291 $tableentry$default$<name>, redirect it to the appropriate
1293 (RX_Table_Info): New.
1294 (rx_table_find): New. Check all tables and SEC_KEEP all sections
1295 with table parts in them.
1296 (rx_check_directives): New.
1297 (rx_table_map_2): New.
1298 (rx_table_map): New.
1299 (rx_additional_link_map_text): New. Called to dump tables to the
1303 2014-05-20 DJ Delorie <dj@redhat.com>
1305 * elf32-msp430.c (msp430_elf_relax_adjust_locals): Avoid overflow.
1307 2014-05-20 Alan Modra <amodra@gmail.com>
1310 * elf32-ppc.c (ppc_elf_create_linker_section): Move earlier.
1311 Remove redundant setting of htab->elf.dynobj. Don't align.
1312 Define .sdata symbols using _bfd_elf_define_linkage_sym.
1313 (ppc_elf_create_glink): Call ppc_elf_create_linker_section.
1314 (create_sdata_sym): Delete.
1315 (elf_allocate_pointer_linker_section): Rename from
1316 elf_create_pointer_linker_section. Align section.
1317 (ppc_elf_check_relocs): Don't call ppc_elf_creat_linker_section
1318 directly here, or create_sdata_sym. Set ref_regular on _SDA_BASE_
1320 (ppc_elf_size_dynamic_sections): Remove ATTRIBUTE_UNUSED on param.
1321 Remove unnecessary tests on _SDA_BASE_ sym.
1322 (maybe_strip_sdasym, ppc_elf_maybe_strip_sdata_syms): New functions.
1323 (ppc_elf_relocate_section): Tighten SDA reloc symbol section checks.
1324 * elf32-ppc.h (ppc_elf_set_sdata_syms): Delete.
1325 (ppc_elf_maybe_strip_sdata_syms): Declare.
1327 2014-05-16 Ryan Mansfield <rmansfield@qnx.com>
1329 * config.bfd: Move QNX target_cflags from arm-*-netbsd* to arm-*-nto*.
1331 2014-05-16 Jon Turney <jon.turney@dronecode.org.uk>
1333 * peXXigen.c (pe_print_debugdata): Don't interpret debug directory
1334 in a section with no contents.
1335 (is_vma_in_section, find_section_by_vma): New functions.
1336 (_bfd_XX_bfd_copy_private_bfd_data_common): Recalculate file
1337 offsets in the debug directory.
1338 (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
1339 Byte-swap GUID from little-endian to big-endian order for
1340 consistent and conventional display.
1342 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
1344 * elf32-rl78.c (rl78_elf_merge_private_bfd_data): Complain if
1345 64-bit doubles objects mix with 32-bit doubles objects.
1346 (rl78_elf_print_private_bfd_data): Describe 64-bit doubles flag.
1348 2014-05-08 Hans-Peter Nilsson <hp@bitrange.com>
1350 * mmo.c: Update URLs in documentation comments.
1352 2014-05-02 Volodymyr Arbatov <arbatov@cadence.com>
1353 David Weatherford <weath@cadence.com>
1354 Max Filippov <jcmvbkbc@gmail.com>
1356 * elf32-xtensa.c (relax_section): treat R_XTENSA_DIFF* relocations as
1359 2014-05-07 Andreas Tobler <andreast@fgznet.ch>
1361 * config.bfd: Add proper arm config for *-*-freebsd*.
1363 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
1365 * aoutx.h (NAME (aout, machine_type)): Add mips32r3, mips64r3,
1366 mips32r5 and mips64r5.
1367 * archures.c (bfd_architecture): Likewise.
1368 * bfd-in2.h (bfd_architecture): Likewise.
1369 * cpu-mips.c (arch_info_struct): Likewise.
1370 * elfxx-mips.c (mips_set_isa_flags): Likewise.
1372 2014-05-06 Richard Sandiford <rdsandiford@googlemail.com>
1374 * elfxx-mips.h (elfxx-mips.h): Declare.
1375 * elfxx-mips.c (mips_elf_merge_obj_attributes): Use it to report
1376 Tag_GNU_MIPS_ABI_FP mismatches.
1377 (_bfd_mips_fp_abi_string): New function.
1379 2014-05-02 Alan Modra <amodra@gmail.com>
1381 * targets.c: Sort bfd_target vectors somewhat alphabetically.
1382 * configure.in: Likewise.
1383 * configure: Regenerate.
1385 2014-05-02 Alan Modra <amodra@gmail.com>
1387 * aix386-core.c, * aout-adobe.c, * aout-arm.c, * aout-ns32k.c,
1388 * aout-sparcle.c, * aout0.c, * aoutx.h, * armnetbsd.c, * bout.c,
1389 * cf-i386lynx.c, * cf-sparclynx.c, * cisco-core.c, * coff-alpha.c,
1390 * coff-apollo.c, * coff-arm.c, * coff-aux.c, * coff-go32.c,
1391 * coff-h8300.c, * coff-h8500.c, * coff-i386.c, * coff-i860.c,
1392 * coff-i960.c, * coff-m68k.c, * coff-m88k.c, * coff-mips.c,
1393 * coff-rs6000.c, * coff-sh.c, * coff-sparc.c, * coff-stgo32.c,
1394 * coff-svm68k.c, * coff-tic80.c, * coff-u68k.c, * coff-w65.c,
1395 * coff-we32k.c, * coff-x86_64.c, * coff-z80.c, * coff-z8k.c,
1396 * coff64-rs6000.c, * config.bfd, * configure.com, * configure.in,
1397 * demo64.c, * elf-m10200.c, * elf-m10300.c, * elf32-am33lin.c,
1398 * elf32-arc.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c,
1399 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1400 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1401 * elf32-fr30.c, * elf32-frv.c, * elf32-gen.c, * elf32-h8300.c,
1402 * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, * elf32-i860.c,
1403 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1404 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1405 * elf32-m68k.c, * elf32-m88k.c, * elf32-mcore.c, * elf32-mep.c,
1406 * elf32-metag.c, * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1407 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-nios2.c,
1408 * elf32-or1k.c, * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c,
1409 * elf32-rx.c, * elf32-s390.c, * elf32-score.c, * elf32-sh-symbian.c,
1410 * elf32-sh.c, * elf32-sh64.c, * elf32-sparc.c, * elf32-spu.c,
1411 * elf32-tic6x.c, * elf32-tilegx.c, * elf32-tilepro.c, * elf32-v850.c,
1412 * elf32-vax.c, * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
1413 * elf32-xtensa.c, * elf64-alpha.c, * elf64-gen.c, * elf64-hppa.c,
1414 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c, * elf64-ppc.c,
1415 * elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c, * elf64-tilegx.c,
1416 * elf64-x86-64.c, * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1417 * epoc-pe-arm.c, * epoc-pei-arm.c, * hp300bsd.c, * hp300hpux.c,
1418 * hppabsd-core.c, * hpux-core.c, * i386aout.c, * i386bsd.c,
1419 * i386dynix.c, * i386freebsd.c, * i386linux.c, * i386lynx.c,
1420 * i386mach3.c, * i386msdos.c, * i386netbsd.c, * i386os9k.c,
1421 * irix-core.c, * m68k4knetbsd.c, * m68klinux.c, * m68knetbsd.c,
1422 * m88kmach3.c, * m88kopenbsd.c, * mach-o-i386.c, * mach-o-x86-64.c,
1423 * makefile.vms, * mipsbsd.c, * mmo.c, * netbsd-core.c, * newsos3.c,
1424 * nlm32-alpha.c, * nlm32-i386.c, * nlm32-ppc.c, * nlm32-sparc.c,
1425 * ns32knetbsd.c, * osf-core.c, * pc532-mach.c, * pe-arm-wince.c,
1426 * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-mips.c, * pe-ppc.c,
1427 * pe-sh.c, * pe-x86_64.c, * pei-arm-wince.c, * pei-arm.c,
1428 * pei-i386.c, * pei-ia64.c, * pei-mcore.c, * pei-mips.c, * pei-ppc.c,
1429 * pei-sh.c, * pei-x86_64.c, * ppcboot.c, * ptrace-core.c, * riscix.c,
1430 * sco5-core.c, * som.c, * sparclinux.c, * sparclynx.c,
1431 * sparcnetbsd.c, * sunos.c, * targets.c, * trad-core.c,
1432 * vax1knetbsd.c, * vaxbsd.c, * vaxnetbsd.c, * versados.c,
1433 * vms-alpha.c, * vms-lib.c: Rename bfd targets to
1434 <cpu>_<format>_<other>_<endian>_vec. Adjust associated MY macros
1436 * configure: Regenerate.
1438 2014-05-01 Hans-Peter Nilsson <hp@bitrange.com>
1440 * mmo.c (mmo File layout documentation): Add note about low bits
1442 (mmo_write_chunk): When handling data remainder, assert that
1443 previous remaining data is flushed.
1444 (mmo_write_loc_chunk): Only look for trailing and leading zeros
1445 when dealing with an aligned VMA and for aligned lengths. Don't skip
1446 the last 32-bit-word of zeros.
1447 (mmo_write_loc_chunk): Emit an error if the VMA is not aligned.
1448 (mmo_scan) <case LOP_QUOTE>: Move re-alignment of vma before
1449 emitting data, not after updating it.
1450 <case LOP_LOC>: Call mmo_decide_section with aligned vma.
1452 2014-04-30 Nick Clifton <nickc@redhat.com>
1454 * compress.c (bfd_is_section_compressed): When checking the
1455 .debug_str section, also check the fifth byte in the section is
1456 not part of a string.
1458 2014-04-30 Alan Modra <amodra@gmail.com>
1460 * elf-eh-frame.c (struct cie.personality): Replace val with sym.
1461 (find_merged_cie): Identify personality functions by (bfd_id,index)
1462 pair when a local sym is used.
1464 2014-04-29 Christian Svensson <blue@cmd.nu>
1466 * elf32-or1k.c: Fix a bug where non-TLS relocations would be forced
1467 into .rela.got if it contained TLS relocations as well.
1469 2014-04-28 Nick Clifton <nickc@redhat.com>
1472 * peXXigen.c (_bfd_XXi_swap_sym_out): Rework fix to avoid compile
1475 2014-04-26 Alan Modra <amodra@gmail.com>
1477 * po/SRC-POTFILES.in: Regenerate.
1478 * configure: Regenerate.
1480 2014-04-25 Nick Clifton <nickc@redhat.com>
1483 * peXXigen.c (_bfd_XXi_swap_sym_out): Another fix for building on
1484 a 342-bit host. This time for older versions of gcc.
1486 2014-04-24 Nick Clifton <nickc@redhat.com>
1488 * peXXigen.c (rsrc_print_section): Fix compile time warning for
1491 2014-04-24 Alan Modra <amodra@gmail.com>
1494 * dwarf2.c: Formatting.
1495 (struct dwarf2_debug): Make adjusted_section_count signed.
1496 (unset_sections): Make i signed.
1497 (set_debug_vma): New function.
1498 (place_sections): Handle separate debug object file. Set VMA
1499 on debug sections, even if they have an output section. Also
1500 set VMA on zero size sections, and non-load but alloc sections.
1501 Set adjusted_section_count to -1 when no section adjustment.
1502 Malloc adjusted_sections. Don't double last_vma. Transfer
1503 alloc section VMAs to separate debug file.
1504 (_bfd_dwarf2_cleanup_debug_info): Free adjusted_sections.
1505 (_bfd_dwarf2_slurp_debug_info): Add do_place parameter. Drop
1506 test on symbols being the same before using old stash. Read
1507 and use separate debug file symbols. Call place_sections.
1508 (find_line): Don't call place_sections here.
1509 * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Update proto.
1510 * libbfd.h: Regenerate.
1511 * mach-o.c (bfd_mach_o_find_nearest_line): Adjust
1512 _bfd_dwarf2_slurp_debug_info call.
1513 * simple.c (simple_save_output_info): Clarify comment.
1515 2014-04-24 Nick Clifton <nickc@redhat.com>
1518 * peXXigen.c (struct rsrc_regions): New structure.
1519 (rsrc_print_resource_directory): Use new structure. Include
1520 offset of directory in listing.
1521 (rsrc_print_resource_entry): Likewise.
1522 (rsrc_print_section): Likewise.
1523 (rsrc_count_entries): Do not increment sizeof_strings or
1525 (rsrc_count_directory): Do not increment sizeof_tables.
1526 (rsrc_compute_region_sizes): New function.
1527 (rsrc_write_leaf): Maintain 8-byte alignment for resource data.
1528 (rsrc_process_section): Compute size of regions after merging
1531 2014-04-23 Alan Modra <amodra@gmail.com>
1534 * dwarf2.c (struct dwarf2_debug): Add sec_vma field.
1535 (place_sections): Do not modify VMA of sections when called from
1536 linker after sections have been placed in output sections. Short
1537 circuit single section case.
1538 (save_section_vma, section_vma_same): New functions.
1539 (_bfd_dwarf2_slurp_debug_info): Throw away stash if section VMAs
1541 * reloc.c (bfd_perform_relocation): Do not modify reloc addend
1542 when non-relocatable.
1544 2014-04-22 Nick Clifton <nickc@redhat.com>
1547 * peXXigen.c (_bfd_XXi_swap_sym_out): Fix for 32-bit hosts.
1549 2014-04-22 Christian Svensson <blue@cmd.nu>
1551 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
1552 * archures.c: Likewise.
1553 * coffcode.h: Likewise.
1554 * config.bfd: Likewise.
1555 * configure.in: Likewise.
1556 * reloc.c: Likewise.
1557 * targets.c: Likewise.
1558 * cpu-or1k.c: New file.
1559 * elf32-or1k.c: New file.
1560 * coff-or32.c: Delete.
1561 * cpu-openrisc.c: Delete.
1562 * cpu-or32.c: Delete.
1563 * elf32-openrisc.c: Delete.
1564 * elf32-or32.c: Delete.
1565 * Makefile.in: Regenerate.
1566 * bfd-in2.h: Regenerate.
1567 * configure: Regenerate.
1568 * libbfd.h: Regenerate.
1570 2014-04-22 Yuanhui Zhang <asmwarrior@gmail.com>
1573 * peXXigen.c (abs_finder): Fix for 32-bit host builds.
1575 2014-04-22 Will Newton <will.newton@linaro.org>
1577 * elfnn-aarch64.c (elfNN_aarch64_section_flags): Remove
1578 function. (elf_backend_section_flags): Remove define.
1580 2014-04-21 Richard Henderson <rth@redhat.com>
1582 * elf64-alpha.c (elf64_alpha_size_got_sections): New may_merge
1583 parameter; honor it and disable got merging when false.
1584 (elf64_alpha_relax_got_load): Do not relax to GPREL relocs during
1585 the first pass of relaxation.
1586 (elf64_alpha_relax_with_lituse): Likewise. Move relaxed relocs to
1587 the end of the LITERAL+LITUSE chain.
1588 (elf64_alpha_relax_section): Only process LITERAL relocs during the
1589 second pass of relaxation.
1591 * configure.ac (use_secureplt): Enable by default.
1592 * configure: Rebuild.
1594 2014-04-18 Tristan Gingold <gingold@adacore.com>
1596 * mach-o.h (bfd_mach_o_dyld_info_command): Add rebase_content,
1597 bind_content, weak_bind_content, lazy_bind_content,
1599 (bfd_mach_o_load_command): Add comments, add next field.
1600 (mach_o_data_struct): Replace commands field by first_command
1602 * mach-o.c (bfd_mach_o_append_command): New function.
1603 (bfd_mach_o_bfd_copy_private_symbol_data): Add blank lines.
1604 (bfd_mach_o_bfd_copy_private_section_data): Check flavour,
1606 (bfd_mach_o_bfd_copy_private_header_data): Copy load commands.
1607 (bfd_mach_o_pad4, bfd_mach_o_pad_command): New functions.
1608 (bfd_mach_o_write_thread): Use macro instead of literal.
1609 (bfd_mach_o_write_dylinker, bfd_mach_o_write_dylib)
1610 (bfd_mach_o_write_main, bfd_mach_o_write_dyld_info): New
1612 (bfd_mach_o_write_symtab_content): New function (extracted
1613 from bfd_mach_o_write_symtab).
1614 (bfd_mach_o_write_symtab): Split.
1615 (bfd_mach_o_count_indirect_symbols): Move
1616 (bfd_mach_o_build_dysymtab): Remove layout code.
1617 (bfd_mach_o_write_contents): Rewritten to build commands in order.
1618 (bfd_mach_o_count_sections_for_seg): Remove.
1619 (bfd_mach_o_build_obj_seg_command): New function (extracted from
1620 bfd_mach_o_build_seg_command).
1621 (bfd_mach_o_build_exec_seg_command): New function.
1622 (bfd_mach_o_build_dysymtab_command): Remove.
1623 (bfd_mach_o_layout_commands): New function.
1624 (bfd_mach_o_init_segment): New function.
1625 (bfd_mach_o_build_commands): Major rework to handle non-object
1627 (bfd_mach_o_alloc_and_read, bfd_mach_o_read_dyld_content): New
1629 (bfd_mach_o_read_dyld_info): Clear content fields.
1630 (bfd_mach_o_read_segment): Adjust call.
1631 (bfd_mach_o_flatten_sections): Adjust as now load commands are
1633 (bfd_mach_o_scan_start_address, bfd_mach_o_scan)
1634 (bfd_mach_o_mkobject_init, bfd_mach_o_get_base_address)
1635 (bfd_mach_o_lookup_command, bfd_mach_o_core_fetch_environment):
1638 2014-04-18 Tristan Gingold <gingold@adacore.com>
1640 * mach-o-target.c (bfd_mach_o_bfd_copy_private_header_data):
1641 Define instead of bfd_mach_o_bfd_copy_private_bfd_data.
1642 * mach-o.c (bfd_mach_o_bfd_copy_private_bfd_data): Rename.
1643 * mach-o.h (bfd_mach_o_bfd_copy_private_bfd_data): Likewise.
1645 2014-04-18 Tristan Gingold <gingold@adacore.com>
1647 * mach-o.h (bfd_mach_o_dylinker_command)
1648 (bfd_mach_o_dylib_command, bfd_mach_o_fvmlib_command): Remove
1650 * mach-o.c (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
1651 (bfd_mach_o_read_fvmlib): Adjust after name_len removal.
1653 2014-04-18 Tristan Gingold <gingold@adacore.com>
1655 * mach-o.h (bfd_mach_o_backend_data): Add page_size field.
1656 * mach-o-target.c: Check TARGET_PAGESIZE is defined.
1657 (TARGET_NAME_BACKEND): Add TARGET_PAGESIZE.
1658 * mach-o.c (TARGET_PAGESIZE): Define and undefined for
1659 each targets declared.
1660 * mach-o-x86-64.c (TARGET_PAGESIZE): Define.
1661 * mach-o-i386.c (TARGET_PAGESIZE): Define.
1663 2014-04-18 Tristan Gingold <gingold@adacore.com>
1665 * mach-o.c (bfd_mach_o_write_thread)
1666 (bfd_mach_o_write_section_32, bfd_mach_o_write_section_64)
1667 (bfd_mach_o_write_segment_32, bfd_mach_o_write_segment_64)
1668 (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
1669 (bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_prebind_cksum)
1670 (bfd_mach_o_read_twolevel_hints, bfd_mach_o_read_fvmlib)
1671 (bfd_mach_o_read_thread, bfd_mach_o_read_dysymtab)
1672 (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid)
1673 (bfd_mach_o_read_linkedit, bfd_mach_o_read_str)
1674 (bfd_mach_o_read_dyld_info, bfd_mach_o_read_segment)
1675 (bfd_mach_o_read_segment_32, bfd_mach_o_read_segment_64)
1676 (bfd_mach_o_read_command): Now return a boolean status.
1677 Adjust return statements.
1678 (bfd_mach_o_write_contents, bfd_mach_o_scan): Adjust tests.
1679 (bfd_mach_o_core_file_failing_command): Remove useless initialization.
1681 2014-04-17 Kwok Cheung Yeung <kcy@codesourcery.com>
1683 * elfxx-mips.c (struct mips_got_info): Delete assigned_gotno
1684 field. Add assigned_low_gotno and assigned_high_gotno fields.
1685 (mips_elf_create_local_got_entry): Update out-of-space condition.
1686 Set index of new GOT entry to assigned_low_gotno if required by
1687 the current relocation, else set it to assigned_high_gotno.
1688 (mips_elf_set_global_gotidx): Replace uses of assigned_gotno
1689 with assigned_low_gotno.
1690 (mips_elf_multi_got): Initialize assigned_low_gotno and
1691 assigned_high_gotno in secondary GOTs. Use assigned_low_gotno
1692 in place of assigned_gotno when handling global GOT entries.
1693 (mips_elf_lay_out_got): Initialize assigned_low_gotno and
1694 assigned_high_gotno.
1695 (_bfd_mips_elf_finish_dynamic_sections): Account for a possible
1696 gap in the middle of local GOT space.
1698 2014-04-17 Alan Modra <amodra@gmail.com>
1701 * elflink.c (_bfd_elf_merge_symbol): Ignore TLS mismatch when
1702 current bfd is a plugin. Don't always set type_change_ok
1703 when old bfd is a plugin.
1705 2014-04-16 Tristan Gingold <gingold@adacore.com>
1707 * mach-o-x86-64.c (bfd_mach_o_x86_64_mkobject): Adjust cpusubtype
1710 2014-04-16 Alan Modra <amodra@gmail.com>
1712 * elf32-ppc.c (ppc_elf_relocate_section): Fill 476 fixup area
1713 with "ba 0" rather than zeros.
1715 2014-04-15 Marcus Shawcroft <marcus.shawcroft@arm.com>
1717 * (elfNN_aarch64_tls_relax): Fix instruction mask.
1719 2014-04-14 Alan Modra <amodra@gmail.com>
1721 * elf32-ppc.c (BA): Define
1722 (ppc_elf_link_hash_table_create): Correct default_params.
1723 (write_glink_stub): Pad small plt call stub with "ba 0" rather
1724 than "nop" for ppc476_workaround.
1725 (ppc_elf_finish_dynamic_sections): Likewise for branch table
1726 and __glink_PLTresolve. Ensure plt call stub at end of page
1727 doesn't allow fall-thru prefetch.
1729 2014-04-11 Nick Clifton <nickc@redhat.com>
1732 * peXXigen.c (abs_finder): New function.
1733 (_bfd_XXi_swap_sym_out): For absolute symbols with values larger
1734 than 1^32 try to convert them into section relative values
1737 2014-04-11 Nick Clifton <nickc@redhat.com>
1739 * bfd-in2.h: Regenerate.
1740 * libbfd.h: Regenerate.
1742 2014-04-10 Cesar Philippidis <cesar@codesourcery.com>
1744 * elf32-nios2.c (nios2_elf32_build_stubs): Ignore dynobjs
1745 when building function stubs.
1747 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1749 * elf32-avr.c: Add DIFF relocations for AVR.
1750 (avr_final_link_relocate): Handle the DIFF relocs.
1751 (bfd_elf_avr_diff_reloc): New.
1752 (elf32_avr_is_diff_reloc): New.
1753 (elf32_avr_adjust_diff_reloc_value): Reduce difference value.
1754 (elf32_avr_relax_delete_bytes): Recompute difference after deleting
1757 * reloc.c: Add BFD_RELOC_AVR_DIFF8/16/32 relocations
1759 2014-04-09 Alan Modra <amodra@gmail.com>
1761 * libcoff.h: Regenerate.
1763 2014-04-09 Alan Modra <amodra@gmail.com>
1765 * elf32-ppc.c (ppc_elf_relocate_section): Remove bctr from list
1766 of safe ppc476 insns at end of page. Also remove non-branch insns.
1769 2014-04-08 Jon Turney <jon.turney@dronecode.org.uk>
1771 * peXXigen.c (pe_print_debugdata): New function: Displays the
1772 contents of the debug directory and decodes codeview entries.
1773 (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
1774 (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
1775 Add functions for reading and writing debugdir and codeview
1777 * libpei.h (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
1778 (_bfd_XXi_write_codeview_record): Add prototypes and macros.
1779 * libcoff-in.h (pe_tdata): Add build-id data.
1780 * libcoff.h: Regenerate.
1781 * coffcode.h (coff_write_object_contents): Run build_id
1782 after_write_object_contents hook.
1784 2014-04-05 Alan Modra <amodra@gmail.com>
1786 * elflink.c (_bfd_elf_add_default_symbol): Pass poldbfd when
1787 merging non-default sym.
1789 2014-04-04 Tristan Gingold <gingold@adacore.com>
1791 * mach-o.c (bfd_mach_o_header_p): Reject 64 bit target when not
1794 2014-04-04 Tristan Gingold <gingold@adacore.com>
1796 * mach-o.c (bfd_mach_o_convert_section_name_to_mach_o): Fix
1797 thinko on names length.
1799 2014-04-04 Tristan Gingold <gingold@adacore.com>
1801 * mach-o-i386.c (bfd_mach_o_i386_swap_reloc_out): Use target index
1803 * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Ditto.
1805 2014-04-04 Tristan Gingold <gingold@adacore.com>
1807 * bfd.c (bfd_get_arch_size): Default is taken from arch.
1809 2014-04-03 Jon Turney <jon.turney@dronecode.org.uk>
1811 * peXXigen.c (pe_print_edata): Verify edt.name lies inside
1812 section before dereferencing.
1813 (pe_print_idata, pe_print_edata, pe_print_reloc)
1814 (rsrc_print_section): Don't bother interpreting the contents
1815 of sections which have no contents.
1817 2014-04-03 Maria Guseva <m.guseva@samsung.com>
1820 * elf.c (_bfd_elf_set_section_contents): Use correct type to hold
1823 2014-04-03 Tristan Gingold <gingold@adacore.com>
1825 * mach-o.c (bfd_mach_o_mangle_symbols): Use index from
1827 (bfd_mach_o_build_seg_command): Add comment. Realign segment.
1829 (bfd_mach_o_build_commands, bfd_mach_o_read_thread): Fix style.
1831 2014-04-03 Alan Modra <amodra@gmail.com>
1833 * elf-bfd.h (struct elf_backend_data
1834 <elf_backend_bfd_from_remote_memory>): Replace "size_t size"
1835 with "bfd_size_type size".
1836 (_bfd_elf32_bfd_from_remote_memory): Likewise.
1837 (_bfd_elf64_bfd_from_remote_memory): Likewise.
1838 * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
1839 * elfcode.h (bfd_from_remote_memory): Likewise.
1840 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Likewise.
1841 * bfd-in2.h: Regenerate.
1843 2014-04-02 Tristan Gingold <gingold@adacore.com>
1845 * mach-o.h (bfd_mach_o_twolevel_hints_command)
1846 (bfd_mach_o_prebind_cksum_command): New types.
1847 (bfd_mach_o_prebound_dylib_command): Rewrite.
1848 (bfd_mach_o_load_command): Add prebind_cksum and twolevel_hints
1850 * mach-o.c (bfd_mach_o_read_prebound_dylib): Read and decode the
1852 (bfd_mach_o_read_prebind_cksum): New function.
1853 (bfd_mach_o_read_twolevel_hints): Ditto.
1854 (bfd_mach_o_read_command): Handle prebind cksum and twolevel hints
1857 2014-04-02 Alan Modra <amodra@gmail.com>
1859 * elfcode.h (bfd_from_remote_memory): Add "size" parameter.
1860 Consolidate code handling possible section headers past end of
1861 segment. Don't use p_align for page size guess, instead use
1862 minpagesize. Take note of ld.so clearing section headers when
1863 p_memsz > p_filesz. Handle file header specifying no section
1864 headers. Handle zero p_align throughout. Default loadbase to
1865 zero. Add comments. Rename contents_size to high_offset, and
1866 make it a bfd_vma. Delete unnecessary bfd_set_error calls.
1867 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Update prototpe.
1868 * elf-bfd.h (struct elf_backend_data <elf_backend_from_remote_memory>):
1870 (_bfd_elf32_bfd_from_remote_memory): Likewise.
1871 (_bfd_elf64_bfd_from_remote_memory): Likewise.
1872 * elf.c (bfd_elf_bfd_from_remote_memory): Adjust.
1873 * bfd-in2.h: Regnerate.
1875 2014-04-01 Tristan Gingold <gingold@adacore.com>
1877 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Avoid to crash
1880 2014-03-27 Yury Gribov <y.gribov@samsung.com>
1881 Pavel Fedin <p.fedin@samsung.com>
1883 * elf32-arm.c: Add support for limited pretty-printing of PLT
1884 entries on eabi and nacl targets.
1885 (elf32_arm_get_synthetic_symtab): Add new callback.
1886 (elf32_arm_nacl_plt_sym_val): Likewise.
1887 (elf32_arm_plt0_size): Add helper function.
1888 (elf32_arm_plt_size): Likewise.
1890 2014-03-27 Tristan Gingold <gingold@adacore.com>
1892 * mach-o.c (bfd_mach_o_read_dylinker): Remove assert.
1893 (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_DYLD_ENVIRONMENT.
1895 2014-03-27 Tristan Gingold <gingold@adacore.com>
1897 * mach-o.h (bfd_mach_o_get_base_address): New prototype.
1898 * mach-o.c (bfd_mach_o_write_symtab)
1899 (bfd_mach_o_write_contents)
1900 (bfd_mach_o_set_section_flags_from_bfd)
1901 (bfd_mach_o_build_seg_command): Fix indentation.
1902 (bfd_mach_o_get_base_address): New function.
1904 2014-03-26 Nick Clifton <nickc@redhat.com>
1906 * cofflink.c (_bfd_coff_generic_relocate_section): Skip
1907 relocations in discarded sections.
1909 2014-03-26 Tristan Gingold <gingold@adacore.com>
1911 * mach-o.c (bfd_mach_o_convert_architecture): Add
1912 BFD_MACH_O_CPU_TYPE_ARM64.
1914 2014-03-26 Alan Modra <amodra@gmail.com>
1916 * elf64-ppc.c (ppc64_elf_check_relocs): Account for possibly
1917 needed plt entries when taking the address of functions for
1918 abiversion == 0 (ie. unknown) as well as abiversion == 2.
1919 Move opd setup and abiversion checks to..
1920 (ppc64_elf_before_check_relocs): ..here. Renamed from
1921 ppc64_elf_process_dot_syms. Set output abiversion from input and
1922 input abiversion from output, if either is not set.
1923 (ppc64_elf_merge_private_bfd_data): Don't merge flags here.
1924 (elf_backend_check_directives): Update.
1926 2014-03-25 Will Newton <will.newton@linaro.org>
1928 * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections):
1929 Set value of DT_PLTRELSZ and DT_RELASZ based on the size
1930 of input sections rather than output sections.
1932 2014-03-20 Will Newton <will.newton@linaro.org>
1935 * elf32-arm.c (elf32_arm_check_relocs): Set
1936 pointer_equality_needed for absolute references within
1938 (elf32_arm_finish_dynamic_symbol): Set st_value to zero
1939 unless pointer_equality_needed is set.
1941 2014-03-19 Nick Clifton <nickc@redhat.com>
1943 * peXXigen.c (rsrc_process_section): Add code to scan input
1944 sections and record their lengths. Use these lengths to find the
1945 start of each merged .rsrc section.
1947 2014-03-17 Tristan Gingold <gingold@adacore.com>
1949 * mach-o.c (bfd_mach_o_read_dylib): Handle lazy load dylib.
1950 (bfd_mach_o_read_command): Ditto.
1952 2014-03-14 Meador Inge <meadori@codesourcery.com>
1954 * configure.in: Add strnlen to AC_CHECK_DECLS.
1955 * config.in: Regenerate.
1956 * configure: Regenerate.
1957 * sysdep.h (strnlen): Add prototype.
1959 2014-03-14 Alan Modra <amodra@gmail.com>
1961 * elf32-ppc.c (ppc_elf_relocate_section): Correct overflow
1962 handling for VLE_SDA21 relocs.
1964 2014-03-13 Tristan Gingold <gingold@adacore.com>
1966 * peicode.h (pe_ILF_object_p): Adjust, as the version number
1968 (pe_bfd_object_p): Also read version number to detect ILF.
1969 * pe-x86_64.c (COFF_WITH_PE_BIGOBJ): Define.
1970 (x86_64pe_bigobj_vec): Define
1971 * coffcode.h (bfd_coff_backend_data): Add _bfd_coff_max_nscns field.
1972 (bfd_coff_max_nscns): New macro.
1973 (coff_compute_section_file_positions): Use unsigned int for
1974 target_index. Compare with bfd_coff_max_nscns.
1975 (bfd_coff_std_swap_table, ticoff0_swap_table, ticoff1_swap_table):
1976 Set a value for _bfd_coff_max_nscns.
1977 (header_bigobj_classid): New constant.
1978 (coff_bigobj_swap_filehdr_in, coff_bigobj_swap_filehdr_out)
1979 (coff_bigobj_swap_sym_in, coff_bigobj_swap_sym_out)
1980 (coff_bigobj_swap_aux_in, coff_bigobj_swap_aux_out): New
1982 (bigobj_swap_table): New table.
1983 * libcoff.h: Regenerate.
1984 * coff-sh.c (bfd_coff_small_swap_table): Likewise.
1985 * coff-alpha.c (alpha_ecoff_backend_data): Add value for
1986 _bfd_coff_max_nscns.
1987 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1988 * coff-rs6000.c (bfd_xcoff_backend_data)
1989 (bfd_pmac_xcoff_backend_data): Likewise.
1990 * coff64-rs6000.c (bfd_xcoff_backend_data)
1991 (bfd_xcoff_aix5_backend_data): Likewise.
1992 * targets.c (x86_64pe_bigobj_vec): Declare.
1993 * configure.in (x86_64pe_bigobj_vec): New vector.
1994 * configure: Regenerate.
1995 * config.bfd: Add bigobj object format for Windows targets.
1997 2014-03-12 Nick Clifton <nickc@redhat.com>
2000 * elf32-arm.c (elf32_arm_add_symbol_hook): Check for ARM format
2001 before testing for vxworks.
2003 2014-03-12 Alan Modra <amodra@gmail.com>
2005 * Makefile.in: Regenerate.
2007 2014-03-12 Alan Modra <amodra@gmail.com>
2010 * elf.c (copy_elf_program_header): Ignore first section lma if
2013 2014-03-11 Alan Modra <amodra@gmail.com>
2016 * coff-rs6000.c: Include stdint.h.
2017 * coff64-rs6000.c: Likewise.
2019 2014-03-10 Tristan Gingold <gingold@adacore.com>
2021 * ticoff.h: Removed.
2023 2014-03-08 Alan Modra <amodra@gmail.com>
2025 * elf32-ppc.c (ppc_elf_howto_raw): Correct overflow check for
2026 many relocations. Correct bitsize and rightshift too for a number
2027 of VLE relocs. Describe R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO.
2028 Correct dst_mask on R_PPC_VLE_SDA21_LO.
2029 (ppc_elf_vle_split16): Tidy, delete unnecessary prototype.
2030 (ppc_elf_relocate_section): Modify overflow test for 16-bit
2031 fields in instructions to signed/unsigned according to whether
2032 the field takes a signed or unsigned value. Tidy vle split16 code.
2033 Correct R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO handling.
2035 2014-03-08 Alan Modra <amodra@gmail.com>
2037 * elf64-ppc.c (ppc64_elf_howto_raw): Use complain_overflow_signed
2038 for R_PPC64_ADDR14, R_PPC64_ADDR14_BRTAKEN, R_PPC64_ADDR14_BRNTAKEN,
2039 R_PPC64_SECTOFF, R_PPC64_ADDR16_DS, R_PPC64_SECTOFF_DS,
2040 R_PPC64_REL16 entries. Use complain_overflow_dont for R_PPC64_TOC.
2041 (ppc64_elf_relocate_section): Modify overflow test for 16-bit
2042 fields in instructions to signed/unsigned according to whether
2043 the field takes a signed or unsigned value.
2045 2014-03-07 Pedro Alves <palves@redhat.com>
2048 * rs6000-core.c (rs6000coff_core_p): Cast pointers to bfd_vma
2049 through ptr_to_uint instead of through long.
2051 2014-03-06 Nick Clifton <nickc@redhat.com>
2054 * elf-attrs.c (_bfd_elf_parse_attributes): Add checks for corrupt
2055 attribute section names.
2057 2014-03-05 Alan Modra <amodra@gmail.com>
2059 Update copyright years.
2061 2014-03-05 Alan Modra <amodra@gmail.com>
2063 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_ADDR64_LOCAL entry.
2064 (ppc64_elf_reloc_type_lookup): Support R_PPC64_ADDR64_LOCAL.
2065 (ppc64_elf_check_relocs): Likewise.
2066 (ppc64_elf_relocate_section): Likewise.
2067 * Add BFD_RELOC_PPC64_ADDR64_LOCAL.
2068 * bfd-in2.h: Regenerate.
2069 * libbfd.h: Regenerate.
2071 2014-03-04 Heiher <r@hev.cc>
2073 * elfxx-mips.c (mips_set_isa_flags): Use E_MIPS_ARCH_64R2 for
2075 (mips_mach_extensions): Make bfd_mach_mips_loongson_3a an
2076 extension of bfd_mach_mipsisa64r2.
2078 2014-03-04 Nick Clifton <nickc@redhat.com>
2081 * elf32-arm.c (elf32_thumb2_plt0_entry): New array.
2082 (elf32_thumb2_plt_entry): New array.
2083 (elf32_arm_create_dynamic_sections): Set PLT entry sizes when
2084 using thumb2 based PLT.
2085 (elf32_arm_populate_plt_entry): Handle generating Thumb2 based PLT
2087 (elf32_arm_final_link_relocate): Do not bias jumps to Thumb based
2089 (elf32_arm_finish_dynamic_sections): Handle creation of Thumb2
2091 (elf32_arm_output_plt_map_1): Handle creation of local symbols for
2092 Thumb2 based PLT 0-entry.
2093 (elf32_arm_output_arch_local_syms): Handle creation of local
2094 symbols for Thumb2 based PLT entries.
2096 2014-02-28 Alan Modra <amodra@gmail.com>
2099 * elflink.c (elf_gc_sweep): Call gc_sweep_hook for exactly
2100 the same conditions we called check_relocs.
2102 2014-02-27 Yuri Gribov <y.gribov@samsung.com>
2104 * bfd-in.h: Add export of bfd_elf32_arm_use_long_plt.
2105 * bfd-in2.h: Regenerate.
2106 * elf32-arm.c (elf32_arm_plt_entry_long): New array.
2107 (elf32_arm_link_hash_table_create): Set plt_entry_size to 16 if
2108 using long PLT entries.
2109 (bfd_elf32_arm_use_long_plt): New function.
2110 (elf32_arm_populate_plt_entry): Add support for long PLT entries.
2112 2014-02-27 Alan Modra <amodra@gmail.com>
2114 * elf32-ppc.c (ppc_elf_link_hash_table_create): Provide default
2115 params for targets that don't use ppc32elf.em.
2117 2014-02-20 Chung-Lin Tang <cltang@codesourcery.com>
2119 * elf32-nios2.c (nios2_elf32_relocate_section): Fix calculation
2120 of GOTOFF relocations.
2122 2014-02-19 Igor Zamyatin <igor.zamyatin@intel.com>
2123 H.J. Lu <hongjiu.lu@intel.com>
2125 * elf64-x86-64.c (elf_x86_64_bnd_plt0_entry): New.
2126 (elf_x86_64_legacy_plt_entry): Likewise.
2127 (elf_x86_64_bnd_plt_entry): Likewise.
2128 (elf_x86_64_legacy_plt2_entry): Likewise.
2129 (elf_x86_64_bnd_plt2_entry): Likewise.
2130 (elf_x86_64_bnd_arch_bed): Likewise.
2131 (elf_x86_64_link_hash_entry): Add has_bnd_reloc and plt_bnd.
2132 (elf_x86_64_link_hash_table): Add plt_bnd.
2133 (elf_x86_64_link_hash_newfunc): Initialize has_bnd_reloc and
2135 (elf_x86_64_copy_indirect_symbol): Also copy has_bnd_reloc.
2136 (elf_x86_64_check_relocs): Create the second PLT for Intel MPX
2138 (elf_x86_64_allocate_dynrelocs): Handle the second PLT for IFUNC
2139 symbols. Resolve call to the second PLT if it is created.
2140 (elf_x86_64_size_dynamic_sections): Keep the second PLT section.
2141 (elf_x86_64_relocate_section): Resolve PLT references to the
2142 second PLT if it is created.
2143 (elf_x86_64_finish_dynamic_symbol): Use BND PLT0 and fill the
2144 second PLT entry for BND relocation.
2145 (elf_x86_64_finish_dynamic_sections): Use MPX backend data if
2146 the second PLT is created.
2147 (elf_x86_64_get_synthetic_symtab): New.
2148 (bfd_elf64_get_synthetic_symtab): Likewise. Undefine for NaCl.
2150 2014-02-19 Alan Modra <amodra@gmail.com>
2152 * elf64-ppc.h (struct ppc64_elf_params): Add save_restore_funcs.
2153 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Use it to control
2154 provision of out-of-line register save/restore routines.
2156 2014-02-18 Jack Carter <jack.carter@imgtec.com>
2158 * elfxx-mips.c(_bfd_mips_elf_modify_segment_map): Deleted hard coding of
2159 PT_DYNAMIC segment flags.
2161 2014-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2164 * simple.c (struct saved_offsets): New.
2165 (simple_save_output_info): Use it for ptr.
2166 (simple_restore_output_info): Use it for ptr. Check section_count.
2167 (bfd_simple_get_relocated_section_contents): Use it for saved_offsets.
2169 2014-02-17 Alan Modra <amodra@gmail.com>
2171 * elf64-ppc.h (struct ppc64_elf_params): Define.
2172 (ppc64_elf_init_stub_bfd, ppc64_elf_edit_opd, ppc64_elf_tls_setup,
2173 ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
2174 ppc64_elf_build_stubs): Update prototype.
2175 * elf64-ppp.c (struct ppc_link_hash_table): Add params, delete other
2176 fields now in params. Adjust code throughout file.
2177 (ppc64_elf_init_stub_bfd): Delete "abfd" parameter, add "params".
2178 Save params pointer in htab.
2179 (ppc64_elf_edit_opd, ppc64_elf_tls_setup,
2180 ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
2181 ppc64_elf_build_stubs): Remove parameters now in "params".
2183 2014-02-17 Alan Modra <amodra@gmail.com>
2185 * elf32-ppc.c (ppc_elf_relocate_section): Move relocs on insns
2186 patched for ppc476 workaround. Reapply branch taken/not taken
2189 2014-02-12 Alan Modra <amodra@gmail.com>
2191 * elf32-ppc.c (ppc_elf_relax_section): Don't build long-branch
2192 stubs for calls to __tls_get_addr that we know will later be
2195 2014-02-12 Alan Modra <amodra@gmail.com>
2197 * elf32-ppc.c (ppc_elf_relax_section): Enable ppc476 workaround
2198 for ld -r, when code sections are sufficiently aligned.
2199 * elf32-ppc.h (struct ppc_elf_params): Delete pagesize. Add
2202 2014-02-12 Alan Modra <amodra@gmail.com>
2205 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support
2206 --export-dynamic and --dynamic-list marking of symbols.
2207 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Reorder
2210 2014-02-10 H.J. Lu <hongjiu.lu@intel.com>
2213 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Mark symbol in
2214 executables if it matches dynamic_list.
2216 2014-02-10 Alan Modra <amodra@gmail.com>
2218 * po/SRC-POTFILES.in: Regenerate.
2219 * po/bfd.pot: Regenerate.
2221 2014-02-09 Alan Modra <amodra@gmail.com>
2223 * elf-bfd.h (struct elf_backend_data): Add caches_rawsize.
2224 * elfxx-target.h (elf_backend_caches_rawsize): Define.
2225 (elfNN_bed): Init new field.
2226 * elflink.c (elf_link_input_bfd): Handle caches_rawsize.
2227 * elf32-ppc.c (shared_stub_entry): Zero addi offset.
2228 (ppc_elf_relax_section): Don't reallocate section here, write
2229 stubs, or write out relocs for ld -r here..
2230 (ppc_elf_relocate_section): ..instead write stubs here, and use
2231 existing code to write out relocs for ld -r. Fix offset
2232 adjustment on reloc for little-endian.
2233 (elf_backend_caches_rawsize): Define.
2235 2014-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2238 * cache.c (bfd_cache_max_open): Cast RLIM_INFINITY to rlim_t.
2240 2014-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2242 * coff-rs6000.c (xcoff_write_archive_contents_big): Free OFFSETS in
2243 return paths. Three times.
2244 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Free HTAB in all
2246 (ppc64_elf_tls_optimize): Free TOC_REF in return path.
2247 (ppc64_elf_edit_toc): Free USED in return path.
2249 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
2251 * reloc.c (BFD_RELOC_NIOS2_GOT_LO, BFD_RELOC_NIOS2_GOT_HA): New.
2252 (BFD_RELOC_NIOS2_CALL_LO, BFD_RELOC_NIOS2_CALL_HA): New.
2253 * libbfd.h: Regenerated.
2254 * bfd-in2.h: Regenerated.
2255 * elf32-nios2.c (elf_nios2_howto_table_rel): Add new relocations.
2256 (nios2_reloc_map): Likewise.
2257 (GOT_USED, CALL_USED): Renamed from GOT16_USED and CALL16_USED.
2258 Fixed all references.
2259 (nios2_elf32_relocate_section): Add new relocations.
2260 (nios2_elf32_check_relocs): Likewise.
2261 (nios2_elf32_gc_sweep_hook): Likewise.
2263 2014-02-03 Alan Modra <amodra@gmail.com>
2265 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add params.
2266 Delete emit_stub_syms, no_tls_get_addr_opt. Update all uses.
2267 (ppc_elf_link_params): New function.
2268 (ppc_elf_create_glink): Align .glink to 64 bytes for ppc476
2270 (ppc_elf_select_plt_layout): Remove plt_style and emit_stub_syms
2271 parameters. Use htab->params instead.
2272 (ppc_elf_tls_setup): Remove no_tls_get_addr_opt parameter.
2273 (ppc_elf_size_dynamic_sections): Align __glink_PLTresolve to
2274 64 bytes for ppc476 workaround.
2275 (struct ppc_elf_relax_info): New.
2276 (ppc_elf_relax_section): Exclude linker created sections and
2277 those too small to hold one instruction. Don't add another
2278 branch around trampolines on later relax passes. Don't
2279 generate trampolines for undefined symbols when !relocatable,
2280 nor for plugin symbols. Allocate space for ppc476 workaround
2281 patch area. Free fixups on error return path.
2282 (ppc_elf_relocate_section): Handle ppc476 workaround patching.
2283 * elf32-ppc.h (struct ppc_elf_params): New.
2284 (ppc_elf_select_plt_layout, ppc_elf_tls_setup): Update prototype.
2285 (ppc_elf_link_params): Declare.
2286 * section.c (SEC_INFO_TYPE_TARGET): Define.
2287 * bfd-in2.h: Regenerate.
2289 2014-02-02 Sandra Loosemore <sandra@codesourcery.com>
2291 * elf32-nios2.c (struct elf32_nios2_link_hash_table): Add
2293 (nios2_elf32_relocate_section): Use got_base to adjust
2294 GOT-pointer-relative relocations relative to _gp_got.
2295 (create_got_section): Create _gp_got symbol.
2296 (nios2_elf32_finish_dynamic_symbol): Make _gp_got absolute.
2297 (nios2_elf32_size_dynamic_sections): Set _gp_got offset.
2299 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
2301 * bfd-in2.h: Update from reloc.c.
2302 * elf32-nios2.c: Include elf32-nios2.h.
2303 (elf_nios2_howto_table_rel): Add entry for R_NIOS2_CALL26_NOAT.
2304 (nios2_reloc_map): Likewise.
2305 (enum elf32_nios2_stub_type): Declare.
2306 (struct elf32_nios2_stub_hash_entry): Declare.
2307 (nios2_stub_hash_entry, nios2_stub_hash_lookup): New macros.
2308 (struct elf32_nios2_link_hash_entry): Add hsh_cache field.
2309 (struct elf32_nios2_link_hash_table): Add new fields bstab,
2310 stub_bfd, add_stub_section, layout_sections_again, stub_group,
2311 bfd_count, top_index, input_list, all_local_syms.
2312 (nios2_call26_stub_entry): New.
2313 (nios2_elf32_install_imm16): Move up in file.
2314 (nios2_elf32_install_data): Move up in file.
2315 (hiadj): Move up in file.
2316 (stub_hash_newfunc): New.
2317 (link_hash_newfunc): Initialize hsh_cache field.
2319 (nios2_stub_name): New.
2320 (nios2_get_stub_entry): New.
2321 (nios2_add_stub): New.
2322 (nios2_elf32_setup_section_lists): New.
2323 (nios2_elf32_next_input_section): New.
2324 (CALL26_SEGMENT): New.
2325 (MAX_STUB_SECTION_SIZE): New.
2326 (group_sections): New.
2327 (nios2_type_of_stub): New.
2328 (nios2_build_one_stub): New.
2329 (nios2_size_one_stub): New.
2330 (get_local_syms): New.
2331 (nios2_elf32_size_stubs): New.
2332 (nios2_elf32_build_stubs): New.
2333 (nios2_elf32_do_call26_relocate): Correct CALL26 overflow test.
2334 (nios2_elf32_relocate_section): Handle R_NIOS2_CALL26_NOAT. Add
2335 trampolines for R_NIOS2_CALL26 stubs.
2336 (nios2_elf32_check_relocs): Handle R_NIOS2_CALL26_NOAT.
2337 (nios2_elf32_gc_sweep_hook): Likewise.
2338 (nios2_elf32_link_hash_table_create): Initialize the stub hash table.
2339 (nios2_elf32_link_hash_table_free): New.
2340 (bfd_elf32_bfd_link_hash_table_free): Define.
2341 * elf32-nios2.h: New file.
2342 * libbfd.h: Update from reloc.c.
2343 * reloc.c (BFD_RELOC_NIOS2_CALL26_NOAT): New.
2345 2014-01-29 Nick Clifton <nickc@redhat.com>
2348 * elf32-metag.c (elf_metag_post_process_headers): Call
2349 _bfd_elf_post_process_headers.
2350 * elf32-sh64.c (sh64_elf_copy_private_data): Call
2351 _bfd_elf_copy_private_data.
2352 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
2354 2014-01-29 Nick Clifton <nickc@redhat.com>
2356 * bfd-in.h (bfd_set_section_vma): Delete.
2357 (bfd_set_section_alignment): Delete.
2358 (bfd_set_section_userdata): Delete.
2359 (bfd_set_cacheable): Delete.
2360 * bfd.c (bfd_set_cacheable): New static inline function.
2361 * section.c (bfd_set_section_userdata): Likewise.
2362 (bfd_set_section_vma): Likewise.
2363 (bfd_set_section_alignment): Likewise.
2364 * bfd-in2.h: Regenerate.
2366 2014-01-28 Nick Clifton <nickc@redhat.com>
2368 * dwarf2.c (find_abstract_instance_name): For DW_FORM_ref_addr
2369 attributes select the CU containing the abbreviation, which may not
2372 2014-01-24 Alan Modra <amodra@gmail.com>
2374 * elf64-ppc.c (ppc_build_one_stub): Correct reloc count passed
2375 to get_relocs for ELFv2.
2377 2014-01-23 H.J. Lu <hongjiu.lu@intel.com>
2380 * elf.c (_bfd_elf_map_sections_to_segments): Issue a linker error
2381 if TLS sections are not adjacent.
2383 2014-01-22 Alan Modra <amodra@gmail.com>
2385 * elflink.c (elf_link_add_object_symbols): Call minfo for --as-needed.
2387 2014-01-22 Alan Modra <amodra@gmail.com>
2389 * elf64-ppc.c (STK_LINKER): Comment typo fix.
2391 2014-01-21 H.J. Lu <hongjiu.lu@intel.com>
2394 * elflink.c (_bfd_elf_merge_symbol): When types of the existing
2395 regular default symbol definition and the versioned dynamic
2396 symbol definition mismatch, skip the default symbol definition
2397 if one of them is IFUNC.
2399 2014-01-21 H.J. Lu <hongjiu.lu@intel.com>
2402 * elflink.c (_bfd_elf_merge_symbol): Don't check info->shared,
2403 info->export_dynamic nor h->ref_dynamic for type mismatch when
2404 adding the default version.
2406 2014-01-16 Alan Modra <amodra@gmail.com>
2408 * elfxx-mips.c (mips_elf_record_got_page_entry): Pass in a
2409 mips_elf_traverse_got_arg* rather than mips_got_info*.
2410 Adjust caller. Alloc on output_bfd rather than symbol section
2413 2014-01-15 H.J. Lu <hongjiu.lu@intel.com>
2415 * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
2417 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2419 2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
2422 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs
2423 against __ehdr_start.
2424 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2426 2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
2428 * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
2430 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2432 2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
2435 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't update reloc
2436 count if there are any non pc-relative relocs.
2437 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2439 2014-01-14 Michael Hudson-Doyle <michael.hudson@linaro.org>
2440 Kugan Vivekanandarajah <kugan.vivekanandarajah@linaro.org>
2442 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use correct
2443 offset while calculating relocation address.
2444 (elfNN_aarch64_create_small_pltn_entry): Likewise.
2445 (elfNN_aarch64_init_small_plt0_entry): Likewise.
2447 2014-01-13 Ma Jiang <ma.jiang@zte.com.cn>
2450 * elf32-arm.c (elf32_arm_final_link_relocate): Refetch addends for
2451 R_ARM_ABS8 and R_ARM_ABS16.
2453 2014-01-13 Alan Modra <amodra@gmail.com>
2455 * elf32-ppc.c (ppc_elf_check_relocs): For @local call to ifunc,
2456 error when shared and force a plt call otherwise.
2457 (ppc_elf_size_dynamic_sections): Don't emit DT_PPC_GOT unless
2458 plt_type == PLT_NEW.
2459 (ppc_elf_relocate_section): Add missing test to resolve ifuncs to
2460 the appropriate call stub.
2462 2014-01-10 Alan Modra <amodra@gmail.com>
2467 * elf.c (assign_file_positions_for_load_sections): Revert last change.
2468 (assign_file_positions_for_non_load_sections): When setting up
2469 PT_GNU_RELRO header, don't require a corresponding PT_LOAD
2470 header that completely covers the relro region.
2472 2014-01-09 Tristan Gingold <gingold@adacore.com>
2474 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): use jump
2475 table macros and add macros to initializa the structure.
2477 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
2482 * elf.c (_bfd_elf_map_sections_to_segments): Don't check section
2483 size for PT_GNU_RELRO segment.
2484 (assign_file_positions_for_load_sections): If PT_LOAD segment
2485 doesn't fit PT_GNU_RELRO segment, adjust its p_filesz and p_memsz.
2487 2014-01-07 Tom Tromey <tromey@redhat.com>
2489 * elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility
2492 2014-01-03 Nick Clifton <nickc@redhat.com>
2495 * elf.c (vma_page_aligned_bias): Handle a maxpagesize value of
2498 2014-01-02 Yuanhui Zhang <asmwarrior@gmail.com>
2501 * pef.c (bfd_pef_xlib_read_header): Increase buffer size to 80.
2503 2014-01-02 Nick Clifton <nickc@redhat.com>
2506 * archive.c (_bfd_get_elt_at_filepos): Store a copy of the
2507 filename in the bfd's filename field.
2508 * elfcode.h (bfd_from_remote_memory): Likewise.
2509 * ieee.c (ieee_object_p): Likewise.
2510 * mach-o.c (bfd_mach_o_fat_member_init): Likewise.
2511 * oasys.c (oasys_openr_next_archived_file): Likewise.
2512 * vms-lib.c (_bfd_vms_lib_get_module): Likewise.
2513 * opncls.c (bfd_fopen): Likewise.
2514 (bfd_openstreamr): Likewise.
2515 (bfd_openr_iovec): Likewise.
2516 (bfd_openw): Likewise.
2517 (bfd_create): Likewise.
2518 (_bfd_delete_bfd): Free filename.
2520 For older changes see ChangeLog-2013
2522 Copyright (C) 2014 Free Software Foundation, Inc.
2524 Copying and distribution of this file, with or without modification,
2525 are permitted in any medium without royalty provided the copyright
2526 notice and this notice are preserved.
2532 version-control: never