1 2012-07-13 Nick Clifton <nickc@redhat.com>
3 * aix386-core.c: Remove use of PTR and PARAMS macros.
6 * cisco-core.c: Likewise.
7 * coff-alpha.c: Likewise.
8 * coff-apollo.c: Likewise.
9 * coff-aux.c: Likewise.
10 * coff-h8300.c: Likewise.
11 * coff-h8500.c: Likewise.
12 * coff-i386.c: Likewise.
13 * coff-i960.c: Likewise.
14 * coff-ia64.c: Likewise.
15 * coff-m68k.c: Likewise.
16 * coff-m88k.c: Likewise.
17 * coff-mcore.c: Likewise.
18 * coff-mips.c: Likewise.
19 * coff-or32.c: Likewise.
20 * coff-ppc.c: Likewise.
21 * coff-rs6000.c: Likewise.
22 * coff-sh.c: Likewise.
23 * coff-sparc.c: Likewise.
24 * coff-stgo32.c: Likewise.
25 * coff-tic30.c: Likewise.
26 * coff-tic4x.c: Likewise.
27 * coff-tic54x.c: Likewise.
28 * coff-tic80.c: Likewise.
29 * coff-w65.c: Likewise.
30 * cofflink.c: Likewise.
31 * cpu-arc.c: Likewise.
32 * cpu-cris.c: Likewise.
33 * cpu-h8500.c: Likewise.
34 * cpu-i960.c: Likewise.
35 * cpu-msp430.c: Likewise.
36 * cpu-ns32k.c: Likewise.
37 * cpu-powerpc.c: Likewise.
38 * cpu-rs6000.c: Likewise.
39 * cpu-tic4x.c: Likewise.
40 * cpu-w65.c: Likewise.
42 * ecofflink.c: Likewise.
43 * elf-m10200.c: Likewise.
44 * elf32-bfin.c: Likewise.
45 * elf32-cris.c: Likewise.
46 * elf32-crx.c: Likewise.
47 * elf32-fr30.c: Likewise.
48 * elf32-frv.c: Likewise.
49 * elf32-h8300.c: Likewise.
50 * elf32-i960.c: Likewise.
51 * elf32-m32c.c: Likewise.
52 * elf32-m68hc11.c: Likewise.
53 * elf32-m68hc12.c: Likewise.
54 * elf32-m68hc1x.c: Likewise.
55 * elf32-m68k.c: Likewise.
56 * elf32-mcore.c: Likewise.
57 * elf32-rl78.c: Likewise.
58 * elf32-rx.c: Likewise.
59 * elf32-s390.c: Likewise.
60 * elf32-vax.c: Likewise.
61 * elf64-alpha.c: Likewise.
62 * elf64-mmix.c: Likewise.
63 * elf64-s390.c: Likewise.
64 * elf64-sparc.c: Likewise.
65 * elfnn-ia64.c: Likewise.
66 * elfxx-mips.c: Likewise.
67 * elfxx-sparc.c: Likewise.
69 * hp300hpux.c: Likewise.
70 * hppabsd-core.c: Likewise.
71 * hpux-core.c: Likewise.
72 * i386dynix.c: Likewise.
73 * i386linux.c: Likewise.
74 * i386lynx.c: Likewise.
75 * i386mach3.c: Likewise.
76 * i386msdos.c: Likewise.
77 * i386os9k.c: Likewise.
78 * irix-core.c: Likewise.
79 * lynx-core.c: Likewise.
80 * m68klinux.c: Likewise.
82 * mipsbsd.c: Likewise.
83 * netbsd-core.c: Likewise.
84 * nlm32-i386.c: Likewise.
85 * osf-core.c: Likewise.
86 * pc532-mach.c: Likewise.
88 * ppcboot.c: Likewise.
89 * ptrace-core.c: Likewise.
90 * reloc16.c: Likewise.
91 * sco5-core.c: Likewise.
93 * sparclinux.c: Likewise.
94 * sparclynx.c: Likewise.
96 * trad-core.c: Likewise.
97 * vms-lib.c: Likewise.
100 2012-07-09 Alan Modra <amodra@gmail.com>
103 * elflink.c (elf_sort_symbol): Sort by size too.
104 (elf_link_add_object_symbols <weakdefs>): Simplify binary search.
105 Do not depend on ordering of symbol aliases. Match largest size.
107 2012-07-03 H.J. Lu <hongjiu.lu@intel.com>
109 * elf.c (assign_section_numbers): Check if number of sections
111 * elfcode.h (elf_object_p): Likewise.
113 2012-07-03 Nick Clifton <nickc@redhat.com>
115 * archive.c (bsd_write_armap): Catch attempts to create an archive
116 with indicies bigger than 4Gb.
117 (coff_write_armap): Likewise.
119 2012-07-03 H.J. Lu <hongjiu.lu@intel.com>
122 * elf.c (_bfd_elf_make_section_from_shdr): Don't compress empty
125 2012-07-03 H.J. Lu <hongjiu.lu@intel.com>
128 * elflink.c (_bfd_elf_update_dynamic_flags): New.
129 (_bfd_elf_merge_symbol): Update both real and indirect symbol
131 (_bfd_elf_add_default_symbol): Make the real symbol dynamic if
132 the indirect symbol is defined in a shared library.
133 (elf_link_add_object_symbols): Likewise. If the indirect
134 symbol has been forced local, don't make the real symbol
136 (elf_link_check_versioned_symbol): Check indirect symbol.
137 (elf_link_output_extsym): Use real symbol definition when
138 reporting indirect symbol error. Check version info for
139 dynamic versioned symbol.
141 2012-07-03 Alan Modra <amodra@gmail.com>
144 * elf.c (assign_file_positions_for_load_sections): Remove assertions
145 that only PT_LOAD headers include file header and section headers.
146 (assign_file_positions_for_non_load_sections): Similarly don't
147 assert PT_GNU_RELRO header does not include file and section headers.
148 Compare first section vma rather than PT_LOAD p_vaddr against
149 relro_start when looking for PT_LOAD covering PT_GNU_RELRO. Replace
150 abort with assertion.
152 2012-07-02 Alan Modra <amodra@gmail.com>
154 * elf32-m32c.c (m32c_elf_check_relocs): Use bfd_make_section
155 "anyway" variant when creating .plt.
156 (m32c_elf_relax_plt_section): Remove redundant test and unused param.
157 (m32c_elf_relax_section): Test SEC_LINKER_CREATED before calling
158 m32c_elf_relax_plt_section.
159 * elfxx-mips.c (mips_elf_create_got_section): Use make anyway variant
160 when creating .got and .got.plt.
161 (_bfd_mips_elf_final_link): Likewise for .rtproc, and use
162 bfd_get_linker_section.
163 * sunos.c: Similarly throughout.
165 2012-07-01 Andreas Schwab <schwab@linux-m68k.org>
167 * elf.c (_bfd_elf_make_section_from_shdr): Fix typo in error
170 2012-06-29 H.J. Lu <hongjiu.lu@intel.com>
172 * elf64-x86-64.c (elf_x86_64_relocate_section): Return FALSE
173 on unresolvable relocation.
175 2012-06-29 H.J. Lu <hongjiu.lu@intel.com>
177 * archive.c (_bfd_compute_and_write_armap): Simplify global
180 2012-06-29 Nick Clifton <nickc@redhat.com>
183 * elf32-arm.c (elf32_arm_check_relocs): Do not increment refcount
184 for locally bound symbols.
186 2012-06-29 Alan Modra <amodra@gmail.com>
188 * section.c (bfd_get_linker_section): New function.
189 * elf32-arm.c: When retrieving SEC_LINKER_CREATED sections, use
190 the above throughout rather than bfd_get_section_by_name. Use
191 bfd_make_section_anyway rather than bfd_make_section when creating
193 * elf32-bfin.c: Likewise.
194 * elf32-cr16.c: Likewise.
195 * elf32-cris.c: Likewise.
196 * elf32-frv.c: Likewise.
197 * elf32-hppa.c: Likewise.
198 * elf32-i370.c: Likewise.
199 * elf32-i386.c: Likewise.
200 * elf32-lm32.c: Likewise.
201 * elf32-m32c.c: Likewise.
202 * elf32-m32r.c: Likewise.
203 * elf32-m68k.c: Likewise.
204 * elf32-microblaze.c: Likewise.
205 * elf32-ppc.c: Likewise.
206 * elf32-rl78.c: Likewise.
207 * elf32-s390.c: Likewise.
208 * elf32-score.c: Likewise.
209 * elf32-score7.c: Likewise.
210 * elf32-sh.c: Likewise.
211 * elf32-tic6x.c: Likewise.
212 * elf32-tilepro.c: Likewise.
213 * elf32-vax.c: Likewise.
214 * elf32-xstormy16.c: Likewise.
215 * elf32-xtensa.c: Likewise.
216 * elf64-alpha.c: Likewise.
217 * elf64-hppa.c: Likewise.
218 * elf64-ia64-vms.c: Likewise.
219 * elf64-ppc.c: Likewise.
220 * elf64-s390.c: Likewise.
221 * elf64-sh64.c: Likewise.
222 * elf64-sparc.c: Likewise.
223 * elf64-x86-64.c: Likewise.
224 * elfnn-ia64.c: Likewise.
225 * elfxx-mips.c: Likewise.
226 * elfxx-sparc.c: Likewise.
227 * elfxx-tilegx.c: Likewise.
228 * elflink.c: Likewise.
229 * elf-vxworks.c: Likewise.
230 * elf-m10300.c: Likewise. Also make use of htab plt, got and
232 * bfd-in2.h: Regenerate.
233 * elf32-lm32.c (lm32_elf_check_relocs): Use the correct bfd when
234 calling create_rofixup_section.
235 * elflink.c (bfd_elf_final_link): Simplify test for .dynstr.
237 2012-06-29 Alan Modra <amodra@gmail.com>
239 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't create .rela
240 section for bss type sections, except for .rela.bss.
241 * elf-m10300.c (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
242 * elf32-cr16.c (_bfd_cr16_elf_create_dynamic_sections): Likewise.
243 * elf32-lm32.c (lm32_elf_create_dynamic_sections): Likewise.
244 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Likewise.
245 * elf64-sh64.c (sh64_elf64_create_dynamic_sections): Likewise.
247 2012-06-28 Roland McGrath <mcgrathr@google.com>
249 * elf32-arm.c (elf32_arm_populate_plt_entry): Use int32_t for
250 displacement calculation in nacl_p case.
252 2012-06-28 Nick Clifton <nickc@redhat.com>
254 * po/uk.po: New Ukranian translation.
255 * configure.in (ALL_LINGUAS): Add uk.
256 * configure: Regenerate.
258 2012-06-26 Alan Modra <amodra@gmail.com>
260 * elf64-ppc.c (ppc64_elf_next_toc_section): Don't error if input
261 file has multiple .got/.toc sections and all don't fit in
264 2012-06-22 Roland McGrath <mcgrathr@google.com>
266 * elf.c (assign_file_positions_for_non_load_sections): Define
267 __ehdr_start symbol if it's referenced and there's a PT_LOAD
268 segment that covers both the file and program headers.
270 2012-06-22 Andreas Schwab <schwab@linux-m68k.org>
272 * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Don't make
273 _GLOBAL_OFFSET_TABLE_ and _DYNAMIC absolute.
275 2012-06-22 Alan Modra <amodra@gmail.com>
277 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't emit out-of-line
278 save/restore functions when relocatable. Make "funcs" static.
280 2012-06-18 Hans-Peter Nilsson <hp@axis.com>
282 * elf32-cris.c (cris_elf_plt_sym_val): Rewrite to work in presence
283 of merged .got and .got.plt entries.
285 2012-06-18 John Szakmeister <john@szakmeister.net>
287 * elf32-arm.c (elf32_arm_final_link_relocate): Correct return value.
289 2012-06-17 Hans-Peter Nilsson <hp@axis.com>
291 * elf32-cris.c (cris_elf_relocate_section): <R_CRIS_32_IE>
292 <R_CRIS_32_GOT_TPREL, R_CRIS_16_GOT_TPREL>: Handle references to
293 thread common symbols.
295 2012-06-13 Nick Clifton <nickc@redhat.com>
297 * elf32-arm.c (bfd_arm_get_mach_from_attributes): New function.
298 (elf32_arm_object_p): If the machine number could not be deduced
299 from the notes, call bfd_arm_get_mach_from_attributes to get the
300 number from the attributes.
302 2012-06-12 H.J. Lu <hongjiu.lu@intel.com>
305 * elf.c (assign_file_positions_for_non_load_sections): Abort if
306 PT_GNU_RELRO segment doesn't fit in PT_LOAD segment.
308 2012-06-12 Alan Modra <amodra@gmail.com>
311 * elf.c (_bfd_elf_map_sections_to_segments): Disregard bss type
312 sections at end of PT_LOAD segment when searching for segment
313 that contains end of relro extent.
315 2012-06-11 H.J. Lu <hongjiu.lu@intel.com>
317 * elf.c (assign_file_positions_for_non_load_sections): Reindent.
319 2012-06-11 H.J. Lu <hongjiu.lu@intel.com>
321 * elf.c (_bfd_elf_map_sections_to_segments): Reindent.
323 2012-06-06 Alan Modra <amodra@gmail.com>
325 * elflink.c (elf_link_input_bfd): Provide a file symbol for
326 each input file with local syms, if the input lacks such.
327 (bfd_elf_final_link): Add a file symbol to mark end of locals
328 for which we can associate with input files.
329 (struct elf_final_link_info): Add filesym_count field.
330 (struct elf_outext_info): Add need_second_pass and second_pass.
331 (elf_link_output_extsym): Detect symbols defined in the output
332 file, emit them on second pass over locals.
334 2012-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
336 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Make LEN argument
337 of target_read_memory as bfd_size_type.
338 * bfd-in2.h: Regenerate.
339 * elf-bfd.h (elf_backend_bfd_from_remote_memory): Make LEN
340 argument of target_read_memory as bfd_size_type.
341 (_bfd_elf32_bfd_from_remote_memory): Likewise.
342 (_bfd_elf64_bfd_from_remote_memory): Likewise.
343 * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
344 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): Likewise.
346 2012-06-03 Alan Modra <amodra@gmail.com>
349 * elf.c (elf_find_function): Cache last function sym info.
350 (_bfd_elf_maybe_function_sym): Return function size, pass in
352 * elf-bfd.h (struct elf_backend_data <maybe_function_sym>): Likewise.
353 (_bfd_elf_maybe_function_sym): Likewise.
354 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
355 (opd_entry_value): Add in_code_sec param. Revert caching code.
356 Return -1 if in_code_sec and function found in wrong section.
359 2012-06-01 Siddhesh Poyarekar <siddhesh@redhat.com>
361 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Make LEN argument
362 of target_read_memory as size_t.
363 * bfd-in2.h: Regenerate.
364 * elf-bfd.h (elf_backend_bfd_from_remote_memory): Make LEN
365 argument of target_read_memory as size_t.
366 (_bfd_elf32_bfd_from_remote_memory): Likewise.
367 (_bfd_elf64_bfd_from_remote_memory): Likewise.
368 * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
369 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): Likewise.
371 2012-06-01 Alan Modra <amodra@gmail.com>
374 * elf64-ppc.c (opd_entry_value): Rewrite cache code.
376 2012-05-29 Tom Tromey <tromey@redhat.com>
378 * opncls.c (bfd_fopen): Always close fd on failure.
379 (bfd_fdopenr): Likewise.
381 2012-05-27 Alan Modra <amodra@gmail.com>
384 * elflink.c (_bfd_elf_merge_symbol): When a symbol defined in
385 a dynamic library finds a new instance with non-default
386 visibility in a regular object, correctly handle symbols
387 already on the undefs list and undo dynamic symbol state when
388 the new symbol is hidden or internal.
390 2012-05-25 H.J. Lu <hongjiu.lu@intel.com>
392 * elf32-i386.c (elf_i386_create_dynamic_sections): Don't use
393 dynamic_sec_flags to create PLT .eh_frame section.
394 * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
396 2012-05-25 Alan Modra <amodra@gmail.com>
399 * elf-eh-frame.c (_bfd_elf_eh_frame_present): New function.
400 (_bfd_elf_maybe_strip_eh_frame_hdr): Use it here.
401 * elf-bfd.h (_bfd_elf_eh_frame_present): Declare.
402 * elflink.c (bfd_elf_size_dynamic_sections): Let the backend
403 size dynamic sections before stripping eh_frame_hdr.
404 (bfd_elf_gc_sections): Handle multiple .eh_frame sections.
405 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Drop glink_eh_frame
406 if no other .eh_frame sections exist.
407 * elf64-ppc.c (ppc64_elf_size_stubs): Likewise.
408 * elf32-i386.c (elf_i386_create_dynamic_sections): Don't size
409 or alloc plt_eh_frame here..
410 (elf_i386_size_dynamic_sections): ..do it here instead. Don't
411 specially keep sgotplt, iplt, tgotplt, sdynbss for symbols.
412 (elf_i386_finish_dynamic_sections): Check plt_eh_frame->contents
413 before writing plt offset.
414 * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Don't size
415 or alloc plt_eh_frame here..
416 (elf_x86_64_size_dynamic_sections): ..do it here instead.
417 (elf_x86_64_finish_dynamic_sections): Check plt_eh_frame->contents
418 before writing plt offset.
420 2012-05-24 Alan Modra <amodra@gmail.com>
423 * elf64-ppc.c (ppc64_elf_size_stubs): Round up glink_eh_frame
424 size to output section alignment.
425 (ppc64_elf_build_stubs): Likewise, and extend last FDE to cover.
427 2012-05-23 Alan Modra <amodra@gmail.com>
429 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Handle
430 BFDs with multiple .eh_frame sections.
432 2012-05-23 Alan Modra <amodra@gmail.com>
435 * elflink.c (bfd_elf_discard_info): Don't ignore dynamic BFDs.
437 2012-05-22 H.J. Lu <hongjiu.lu@intel.com>
440 * elf32-i386.c (elf_i386_create_dynamic_sections): Revert the
442 * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
444 2012-05-22 Alan Modra <amodra@gmail.com>
446 * elflink.c (bfd_elf_discard_info): Look for next .eh_frame if
447 first one is zero size or discarded.
448 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set most of
449 glink_eh_frame contents here..
450 (ppc_elf_finish_dynamic_sections): ..rather than here. Just set
453 2012-05-22 H.J. Lu <hongjiu.lu@intel.com>
456 * elf32-i386.c (elf_i386_create_dynamic_sections): Create PLT
457 eh_frame section if there is an input .eh_frame section.
458 * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
460 2012-05-22 H.J. Lu <hongjiu.lu@intel.com>
463 * elf32-i386.c (elf_i386_create_dynamic_sections): Always
464 create PLT eh_frame section with SEC_LINKER_CREATED.
465 * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
467 2012-05-22 Alan Modra <amodra@gmail.com>
469 * elflink.c (bfd_elf_discard_info): Handle multiple .eh_frame
470 sections attached to a BFD.
471 * section.c (bfd_get_section_by_name): Rewrite description.
472 (bfd_get_next_section_by_name): New function.
473 * bfd-in2.h: Regenerate.
475 2012-05-21 Andreas Schwab <schwab@linux-m68k.org>
477 * elf32-m68k.c (elf_m68k_grok_prstatus): New function.
478 (elf_m68k_grok_psinfo): New function.
479 (elf_backend_grok_prstatus): Define.
480 (elf_backend_grok_psinfo): Define.
482 2012-05-19 Maciej W. Rozycki <macro@linux-mips.org>
484 * elf64-mips.c (elf_backend_got_header_size): Correct definition.
485 * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Use the ELF
486 backend's GOT header size instead of hardcoding it.
488 2012-05-19 Maciej W. Rozycki <macro@linux-mips.org>
490 * elf32-vax.c (elf_vax_relocate_section)
491 <R_VAX_8, R_VAX_16, R_VAX_32>: Don't check if info->shared again.
493 2012-05-19 Maciej W. Rozycki <macro@linux-mips.org>
495 * elf32-vax.c (elf_vax_relocate_section)
496 <R_VAX_8, R_VAX_16, R_VAX_32>: Use section flags rather than
497 its name as the check for text sections.
499 2012-05-19 Maciej W. Rozycki <macro@linux-mips.org>
501 * elf64-mips.c (mips_elf64_be_swap_reloc_out): Also make sure
502 the third reloc offset is the same as the first.
504 2012-05-19 Alan Modra <amodra@gmail.com>
506 * elf32-ppc.h (has_vle_insns, is_ppc_vle): Delete.
507 (has_tls_reloc, has_tls_get_addr_call): Move back to..
508 * elf32-ppc.c: ..here.
509 (ppc_elf_section_flags, elf_backend_section_flags): Delete.
510 (ppc_elf_modify_segment_map): Use ELF sh_flags to detect VLE sections.
512 2012-05-18 H.J. Lu <hongjiu.lu@intel.com>
514 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Don't make
515 _DYNAMIC nor _GLOBAL_OFFSET_TABLE_ absolute.
516 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
518 2012-05-18 Roland McGrath <mcgrathr@google.com>
520 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix last change so as
521 not to clobber the ar_fmag field stored in ARED->arch_header.
523 2012-05-18 Pedro Alves <palves@redhat.com>
525 * mach-o.h: Don't include sysdep.h.
527 2012-05-18 Nick Clifton <nickc@redhat.com>
530 * bfd-in.h: Check for PACKAGE or PACKAGE_VERSION before
531 complaining about config.h not having been included.
532 * bfd-in2.h: Regenerate.
534 2012-05-18 Andreas Schwab <schwab@linux-m68k.org>
536 * aclocal.m4: Regenerate.
537 * Makefile.in: Regenerate.
539 2012-05-17 Daniel Richard G. <skunk@iskunk.org>
540 Nick Clifton <nickc@redhat.com>
543 * configure.in: Add check that sysdep.h has been included before
544 any system header files.
545 * configure: Regenerate.
546 * config.in: Regenerate.
547 * aclocal.m4: Regenerate.
548 * bfd-in.h: Generate an error if included before config.h.
549 * sysdep.h: Likewise.
550 * bfd-in2.h: Regenerate.
551 * compress.c: Remove #include "config.h".
552 * plugin.c: Likewise.
553 * elf32-m68hc1x.c: Include sysdep.h before alloca-conf.h.
554 * elf64-hppa.c: Likewise.
558 2012-05-17 Maciej W. Rozycki <macro@linux-mips.org>
559 Alan Modra <amodra@gmail.com>
561 * elf.c (ignore_section_sym): Correct comment. Don't return
562 true for absolute section.
563 (elf_map_symbols): Move stray comment. Adjust for above change.
564 Don't discard global section symbols.
566 2012-05-17 Alan Modra <amodra@gmail.com>
568 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make _DYNAMIC,
569 _GLOBAL_OFFSET_TABLE_ or _PROCEDURE_LINKAGE_TABLE_ absolute.
570 * elf64-ppc.c (ppc64_elf_finish_dynamic_symbol): Don't make _DYNAMIC
573 2012-05-17 Alan Modra <amodra@gmail.com>
575 * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call, has_vle_insns,
576 is_ppc_vle): Move to..
577 * elf32-ppc.h: ..here, making is_ppc_vle a macro.
579 2012-05-16 Sergio Durigan Junior <sergiodj@redhat.com>
581 * bfd-in.h (bfd_get_section_name, bfd_get_section_vma,
582 bfd_get_section_lma, bfd_get_section_alignment,
583 bfd_get_section_flags, bfd_get_section_userdata): Rewrite macros
584 in order to use the `bfd' argument.
585 * bfd-in2.h: Regenerate.
586 * elf-vxworks.c (elf_vxworks_finish_dynamic_entry): Pass proper `bfd'
587 as the first argument for `bfd_get_section_alignment'.
588 * elf32-arm.c (create_ifunc_sections): Likewise, for
589 `bfd_set_section_alignment'.
590 * elf32-m32r.c (m32r_elf_relocate_section): Likewise, for
591 `bfd_get_section_name'.
592 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
593 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
594 (ppc_elf_relocate_section): Likewise.
595 * elf64-mmix.c (mmix_final_link_relocate): Likewise, for
596 `bfd_get_section_vma'.
597 * elf64-ppc.c (create_linkage_sections): Likewise, for
598 `bfd_set_section_alignment'.
600 2012-05-16 Georg-Johann Lay <avr@gjlay.de>
603 * reloc.c: Rename BFD_RELOC_AVR_8_HHI to BFD_RELOC_AVR_8_HLO.
604 * bfd-in2.h: Regenerate.
605 * libbfd.h: Regenrate.
606 * elf32-avr.c (elf_avr_howto_table): Rename R_AVR_8_HHI8 to
608 (avr_reloc_map): Likewise.
610 2012-05-16 Daniel Richard G. <skunk@iskunk.org>
613 * bfd/aout-cris.c: Include sysdep.h before bfd.h.
614 * bfd/aout-ns32k.c: Likewise.
615 * bfd/aout-sparcle.c: Likewise.
616 * bfd/aout0.c: Likewise.
617 * bfd/bfd-in2.h: Likewise.
618 * bfd/coff-stgo32.c: Likewise.
619 * bfd/cpu-lm32.c: Likewise.
620 * bfd/cpu-microblaze.c: Likewise.
621 * bfd/cpu-score.c: Likewise.
622 * bfd/cpu-tilegx.c: Likewise.
623 * bfd/cpu-tilepro.c: Likewise.
624 * bfd/elf32-lm32.c: Likewise.
625 * bfd/elf32-microblaze.c: Likewise.
626 * bfd/elf32-score7.c: Likewise.
627 * bfd/elf32-tilepro.c: Likewise.
628 * bfd/elfxx-tilegx.c: Likewise.
629 * bfd/mach-o.h: Likewise.
630 * bfd/nlm32-ppc.c: Likewise.
631 * bfd/ns32knetbsd.c: Likewise.
632 * bfd/pef.h: Likewise.
633 * bfd/plugin.c: Likewise.
634 * bfd/stab-syms.c: Likewise.
635 * bfd/sunos.c: Likewise.
636 * bfd/syms.c: Likewise.
637 * bfd/xsym.h: Likewise.
639 2012-05-16 Alan Modra <amodra@gmail.com>
641 * elflink.c: Rename flaginfo to flinfo throughout, except..
642 (bfd_elf_lookup_section_flags): ..here, rename finfo to flaginfo.
643 Formatting, style. Simplify flag match.
645 2012-05-16 Alan Modra <amodra@gmail.com>
647 * dwarf2.c: Formatting.
648 (arange_add): Pass in unit rather than bfd. Update callers.
649 Ignore empty ranges. Don't ask for cleared memory.
650 (parse_comp_unit): Only set unit->base_address if processing
652 (find_debug_info): Optimise section lookup.
653 (place_sections): Use bfd_alloc for stash->adjusted_sections.
654 (find_line): Match previously parsed comp unit addresses as we
655 do for newly parsed comp units.
657 2012-05-16 Alan Modra <amodra@gmail.com>
659 * archive.c (_bfd_generic_read_ar_hdr_mag): Ensure sscanf
660 stops at end of ar_size field.
662 2012-05-16 Alan Modra <amodra@gmail.com>
666 * elf.c (bfd_section_from_shdr): Fail when .dynsym sh_info is
667 out of range. As a special case, fix sh_info for zero sh_size.
668 Do the same for .symtab.
670 2012-05-15 James Murray <jsm@jsm-net.demon.co.uk>
671 Stephane Carrez <stcarrez@nerim.fr>
673 * archures.c: Add bfd_arch_m9s12x and bfd_arch_m9s12xg.
674 * config.bfd: Likewise.
676 * cpu-m9s12xg.c: New.
677 * elf32-m68hc12.c: Add S12X and XGATE co-processor support.
678 Add option to offset S12 addresses into XGATE memory space.
679 Fix carry bug in IMM16 (IMM8 low/high) relocate.
680 * Makefile.am (ALL_MACHINES): Add cpu-m9s12x and cpu-m9s12xg.
681 (ALL_MACHINES_CFILES): Likewise.
682 * reloc.c: Add S12X relocs.
683 * Makefile.in: Regenerate.
684 * bfd-in2.h: Regenerate.
685 * libbfd.h: Regenerate.
687 2012-05-14 James Lemke <jwlemke@codesourcery.com>
688 Catherine Moore <clm@codesourcery.com>
690 * bfd.c (bfd_lookup_section_flags): Add section parm.
691 * ecoff.c (bfd_debug_section): Remove flag_info initializer.
692 * elf-bfd.h (bfd_elf_section_data): Move in section_flag_info.
693 (bfd_elf_lookup_section_flags): Add section parm.
694 * elf32-ppc.c (is_ppc_vle): New function.
695 (ppc_elf_modify_segment_map): New function.
696 (elf_backend_modify_segment_map): Define.
697 (has_vle_insns): New define.
698 * elf32-ppc.h (ppc_elf_modify_segment_map): Declare.
699 * elflink.c (bfd_elf_lookup_section_flags): Add return value & parm.
700 Move in logic to omit / include a section.
701 * libbfd-in.h (bfd_link_info): Add section parm.
702 (bfd_generic_lookup_section_flags): Likewise.
703 * reloc.c (bfd_generic_lookup_section_flags): Likewise.
704 * section.c (bfd_section): Move out section_flag_info.
705 (BFD_FAKE_SECTION): Remove flag_info initializer.
706 * targets.c (_bfd_lookup_section_flags): Add section parm.
708 2012-05-14 Catherine Moore <clm@codesourcery.com>
710 * archures.c (bfd_mach_ppc_vle): New.
711 * bfd-in2.h: Regenerated.
712 * cpu-powerpc.c (bfd_powerpc_archs): New entry for vle.
713 * elf32-ppc.c (split16_format_type): New enumeration.
714 (ppc_elf_vle_split16): New function.
715 (HOWTO): Add entries for R_PPC_VLE relocations.
716 (ppc_elf_reloc_type_lookup): Handle PPC_VLE relocations.
717 (ppc_elf_section_flags): New function.
718 (ppc_elf_lookup_section_flags): New function.
719 (ppc_elf_section_processing): New function.
720 (ppc_elf_check_relocs): Handle PPC_VLE relocations.
721 (ppc_elf_relocation_section): Likewise.
722 (elf_backend_lookup_section_flags_hook): Define.
723 (elf_backend_section_flags): Define.
724 (elf_backend_section_processing): Define.
725 * elf32-ppc.h (ppc_elf_section_processing): Declare.
726 * libbfd.h: Regenerated.
727 * reloc.c (BFD_RELOC_PPC_VLE_REL8, BFD_RELOC_PPC_VLE_REL15,
728 BFD_RELOC_PPC_VLE_REL24, BFD_RELOC_PPC_VLE_LO16A,
729 BFD_RELOC_PPC_VLE_LO16D, BFD_RELOC_PPC_VLE_HI16A,
730 BFD_RELOC_PPC_VLE_HI16D, BFD_RELOC_PPC_VLE_HA16A,
731 BFD_RELOC_PPC_VLE_HA16D, BFD_RELOC_PPC_VLE_SDA21,
732 BFD_RELOC_PPC_VLE_SDA21_LO, BFD_RELOC_PPC_VLE_SDAREL_LO16A,
733 BFD_RELOC_PPC_VLE_SDAREL_LO16D, BFD_RELOC_PPC_VLE_SDAREL_HI16A,
734 BFD_RELOC_PPC_VLE_SDAREL_HI16D, BFD_RELOC_PPC_VLE_SDAREL_HA16A,
735 BFD_RELOC_PPC_VLE_SDAREL_HA16D): New bfd relocations.
737 2012-05-11 Georg-Johann Lay <avr@gjlay.de>
740 * reloc.c: Add new ENUM for BFD_RELOC_AVR_8_LO,
741 BFD_RELOC_AVR_8_HI, BFD_RELOC_AVR_8_HHI.
742 * bfd-in2.h: Regenerate.
743 * libbfd.h: Regenrate.
744 * elf32-avr.c (elf_avr_howto_table): Add entries for
745 R_AVR_8_LO8, R_AVR_8_HI8, R_AVR_8_HHI8.
746 (avr_reloc_map): Add RELOC mappings for R_AVR_8_LO8, R_AVR_8_HI8,
749 2012-05-10 H.J. Lu <hongjiu.lu@intel.com>
751 * elf64-x86-64.c (elf_x86_64_relocate_section): Use int in x32
752 addend overflow check.
754 2012-05-10 DJ Delorie <dj@redhat.com>
756 * elf32-rx.c (rx_elf_object_p): Ignore empty segments.
758 2012-05-10 H.J. Lu <hongjiu.lu@intel.com>
760 * elf64-x86-64.c (elf_x86_64_relocate_section): Display signed
761 hex number in x32 addend overflow check.
763 2012-05-10 H.J. Lu <hongjiu.lu@intel.com>
765 * elf64-x86-64.c (elf_x86_64_reloc_type_class): Handle
768 2012-05-09 H.J. Lu <hongjiu.lu@intel.com>
770 * elf64-x86-64.c (elf_x86_64_relocate_section): Check addend
771 overflow for R_X86_64_RELATIVE64.
773 2012-05-08 Ben Cheng <bccheng@google.com>
775 * elf.c: Preserve the original p_align and p_flags if they are
778 2012-05-07 Alan Modra <amodra@gmail.com>
780 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Update
781 RELOC_AGAINST_DISCARDED_SECTION invocation.
783 2012-05-07 Hans-Peter Nilsson <hp@axis.com>
785 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Declare and use
786 local variable i_ instead of assuming and using a variable i.
788 2012-05-07 Maciej W. Rozycki <macro@linux-mips.org>
790 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Handle compound
792 * elfxx-mips.c (mips_reloc_against_discarded_section): New
794 (_bfd_mips_elf_relocate_section): Call it, in place of
795 RELOC_AGAINST_DISCARDED_SECTION.
796 * elf-m10200.c (mn10200_elf_relocate_section): Update arguments
797 to RELOC_AGAINST_DISCARDED_SECTION.
798 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
799 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
800 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
801 * elf32-bfin.c (bfin_relocate_section): Likewise.
802 (bfinfdpic_relocate_section): Likewise.
803 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
804 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
805 * elf32-cris.c (cris_elf_relocate_section): Likewise.
806 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
807 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
808 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
809 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
810 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
811 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
812 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
813 * elf32-i370.c (i370_elf_relocate_section): Likewise.
814 * elf32-i386.c (elf_i386_relocate_section): Likewise.
815 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
816 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
817 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
818 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
819 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
820 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
821 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
822 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
823 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
824 * elf32-mep.c (mep_elf_relocate_section): Likewise.
825 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
826 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
827 * elf32-mt.c (mt_elf_relocate_section): Likewise.
828 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
829 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
830 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
831 * elf32-rx.c (rx_elf_relocate_section): Likewise.
832 * elf32-s390.c (elf_s390_relocate_section): Likewise.
833 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
834 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
835 * elf32-sh.c (sh_elf_relocate_section): Likewise.
836 * elf32-spu.c (spu_elf_relocate_section): Likewise.
837 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
838 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
839 * elf32-v850.c (v850_elf_relocate_section): Likewise.
840 * elf32-vax.c (elf_vax_relocate_section): Likewise.
841 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
842 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
843 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
844 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
845 (elf64_alpha_relocate_section): Likewise.
846 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
847 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
848 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
849 * elf64-s390.c (elf_s390_relocate_section): Likewise.
850 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
851 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
852 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
853 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
854 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
856 2012-05-05 Alan Modra <amodra@gmail.com>
860 * linker.c (_bfd_nearby_section): Revert 2012-02-13 change.
862 2012-05-05 Alan Modra <amodra@gmail.com>
864 * aout-arm.c: Replace all uses of bfd_abs_section, bfd_com_section,
865 bfd_und_section and bfd_ind_section with their _ptr variants, or
866 use corresponding bfd_is_* macros.
867 * aout-ns32k.c: Likewise.
868 * aout-tic30.c: Likewise.
869 * coff-arm.c: Likewise.
870 * coff-tic54x.c: Likewise.
871 * cpu-ns32k.c: Likewise.
872 * elf-attrs.c: Likewise.
873 * elfcode.h: Likewise.
874 * peicode.h: Likewise.
876 * riscix.c: Likewise.
877 * versados.c: Likewise.
878 * section.c: Likewise.
879 (bfd_abs_section, bfd_ind_section, bfd_com_section,
880 bfd_ind_section): Delete.
881 (std_section): New array replacing above.
882 (bfd_abs_section_ptr, bfd_ind_section_ptr, bfd_com_section_ptr,
883 bfd_ind_section_ptr, STD_SECTION): Update.
884 (BFD_FAKE_SECTION, GLOBAL_SYM_INIT): Remove unnecessary casts.
885 * bfd-in2.h: Regenerate.
887 2012-05-03 Sean Keys <skeys@ipdatasys.com>
889 * cpu-xgate.c: New file. Added XGATE support.
890 * archures.c (bfd_architecture): Add XGATE architecture.
891 (bfd_archures_list): Add reference to XGATE architecture info.
892 * elf-bfd.h (prep_headers): Handle bfd_arch_xgate.
893 * reloc.c: Add various XGATE relocation enums.
894 * targets.c (bfd_elf32_xgate_vec): Declare and add to target vector
896 * Makefile.am: Add support for XGATE elf.
897 * configure.in: Ditto.
899 * Makefile.in: Regenerate.
903 Added files for XGATE relocations.
904 * elf32-xgate.c: Created minimal relocation file.
905 * elf32-xgate.h: Created minimal header file for elf32-xgate.
907 2012-05-03 Tristan Gingold <gingold@adacore.com>
909 * dwarf2.c (decode_line_info): Ignore
910 DW_LNE_HP_source_file_correlation.
912 2012-05-01 Nick Clifton <nickc@redhat.com>
915 * aoutx.h: Rename 'finfo' to 'flaginfo' to avoid conflicts with
917 * coff-ppc.c: Likewise.
918 * cofflink.c: Likewise.
919 * elf32-arm.c: Likewise.
920 * elf64-sparc.c: Likewise.
921 * elflink.c: Likewise.
923 * rescoff.c: Likewise.
925 2012-04-26 Mark Wielaard <mjw@redhat.com>
927 * dwarf2.c (scan_unit_for_symbols): Account for DW_AT_high_pc
928 possibly being relative to DW_AT_low_pc.
929 (parse_comp_unit): Likewise.
931 2012-04-26 Andreas Schwab <schwab@linux-m68k.org>
933 * elf32-m68k.c (elf_m68k_check_relocs): Mark non-GOT references
934 also when generating PIE.
935 (elf_m68k_discard_copies): Mark undefined weak symbols referenced
936 by relocations as dynamic.
938 2012-04-26 Hans-Peter Nilsson <hp@axis.com>
940 Provide a way for programs to recognize BFD_ASSERT calls.
941 * bfd.c (bfd_assert_handler_type): New API type.
942 (bfd_set_assert_handler, bfd_get_assert_handler): New API functions.
943 (_bfd_assert_handler): New variable.
944 (_bfd_default_assert_handler): New function.
945 (bfd_assert): Call _bfd_assert_handler, not _bfd_error_handler.
946 * libbfd-in.h (_bfd_assert_handler): Declare.
947 * libbfd.h, bfd-in2.h: Regenerate.
949 2012-04-24 Hans-Peter Nilsson <hp@axis.com>
952 * elf32-arm.c (elf32_arm_gc_sweep_hook): Handle a forced-local
953 symbol, where PLT refcount is set to -1.
955 2012-04-24 Alan Modra <amodra@gmail.com>
958 * elf-bfd.h (_bfd_elf_link_just_syms): Define as
959 _bfd_generic_link_just_syms.
960 * elflink.c (_bfd_elf_link_just_syms): Delete.
961 * linker.c (_bfd_generic_link_just_syms): Set sec_info_type.
963 * bfd-in.h (discarded_section): Renamed from elf_discarded_section.
964 * section.c (SEC_INFO_TYPE_NONE, SEC_INFO_TYPE_STABS,
965 SEC_INFO_TYPE_MERGE, SEC_INFO_TYPE_EH_FRAME,
966 SEC_INFO_TYPE_JUST_SYMS): Renamed from corresponding ELF_INFO_TYPE.
967 * elf-eh-frame.c, * elf-m10200.c, * elf-m10300.c,
968 * elf.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c,
969 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c,
970 * elf32-crx.c, * elf32-d10v.c, * elf32-epiphany.c,
971 * elf32-fr30.c, * elf32-frv.c, * elf32-h8300.c,
972 * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c,
973 * elf32-i860.c, * elf32-ip2k.c, * elf32-iq2000.c,
974 * elf32-lm32.c, * elf32-m32c.c, * elf32-m32r.c,
975 * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-mcore.c,
976 * elf32-mep.c, * elf32-moxie.c, * elf32-msp430.c,
977 * elf32-mt.c, * elf32-openrisc.c, * elf32-ppc.c,
978 * elf32-rl78.c, * elf32-rx.c, * elf32-s390.c,
979 * elf32-score.c, * elf32-score7.c, * elf32-sh.c,
980 * elf32-spu.c, * elf32-tic6x.c, * elf32-tilepro.c,
981 * elf32-v850.c, * elf32-vax.c, * elf32-xc16x.c,
982 * elf32-xstormy16.c, * elf32-xtensa.c, * elf64-alpha.c,
983 * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mmix.c,
984 * elf64-ppc.c, * elf64-s390.c, * elf64-sh64.c,
985 * elf64-x86-64.c, * elflink.c, * elfnn-ia64.c,
986 * elfxx-mips.c, * elfxx-sparc.c, * elfxx-tilegx.c,
987 * reloc.c: Update all references.
988 * bfd-in2.h: Regenerate.
990 2012-04-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
992 * elf32-s390.c (ELF_DYNAMIC_INTERPRETER): Set to the GCC default.
993 * elf64-s390.c (ELF_DYNAMIC_INTERPRETER): Set to the GCC default.
995 2012-04-19 Thomas Schwinge <thomas@codesourcery.com>
997 * elf32-sh.c (elf_sh_link_hash_entry): Specify an enum identifier for
999 (allocate_dynrelocs, sh_elf_relocate_section, sh_elf_check_relocs): Use
1002 2012-04-17 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1004 * elf32-sh.c (allocate_dynrelocs): Don't allocate dynamic
1005 relocations when LE conversion happens on the IE tls symbol.
1007 2012-04-17 Roland McGrath <mcgrathr@google.com>
1009 * elf64-x86-64.c (elf_x86_64_nacl_plt0_entry): Fix nop padding
1010 so that 32-byte boundary is a proper instruction boundary.
1012 2012-04-17 Tristan Gingold <gingold@adacore.com>
1014 * vms-lib.c (_bfd_vms_lib_get_module): Append .obj extension to
1015 member of an object archive.<
1017 2012-04-17 Tristan Gingold <gingold@adacore.com>
1019 * vms-lib.c (MAX_EKEYLEN): Define.
1020 (MAX_KEYLEN): Fix value.
1021 (vms_write_index): Add comments and fix indentation.
1022 Adjust comparaison. Add assertions. Free kbn_blk.
1023 (_bfd_vms_lib_write_archive_contents): Use MAX_EKEYLEN.
1024 Compense MAX_KEYLEN adjustment.
1026 2012-04-16 Maciej W. Rozycki <macro@linux-mips.org>
1028 * elfxx-mips.c (mips16_stub_symndx): Handle n64 compound relocs.
1029 (_bfd_mips_elf_check_relocs): Update accordingly.
1031 2012-04-13 Alan Modra <amodra@gmail.com>
1034 * elflink.c (bfd_elf_final_link): Set reloc_count to 0 for
1037 2012-04-12 David S. Miller <davem@davemloft.net>
1039 * reloc.c (BFD_RELOC_SPARC_H34, BFD_RELOC_SPARC_SIZE32,
1040 BFD_RELOC_SPARC_SIZE64, BFD_RELOC_SPARC_WDISP10): New relocs.
1041 * libbfd.h: Regenerate.
1042 * bfd-in2.h: Likewise.
1043 * elfxx-sparc.c (sparc_elf_wdisp10_reloc): New function.
1044 (_bfd_sparc_elf_howto_table): Add entries for R_SPARC_H34,
1045 R_SPARC_SIZE32, R_SPARC_64, and R_SPARC_WDISP10.
1046 (_bfd_sparc_elf_reloc_type_lookup): Handle new relocs.
1047 (_bfd_sparc_elf_check_relocs): Likewise.
1048 (_bfd_sparc_elf_gc_sweep_hook): Likewise.
1049 (_bfd_sparc_elf_relocate_section): Likewise.
1051 2012-04-12 Roland McGrath <mcgrathr@google.com>
1053 * elf32-arm.c (elf32_arm_nacl_plt0_entry, elf32_arm_nacl_plt_entry):
1055 (struct elf32_arm_link_hash_table): New member `nacl_p'.
1056 (elf32_arm_link_hash_table_create): Initialize it.
1057 (elf32_arm_nacl_link_hash_table_create): New function.
1058 (arm_movw_immediate, arm_movt_immediate): New functions.
1059 (elf32_arm_populate_plt_entry): Test HTAB->nacl_p.
1060 (elf32_arm_finish_dynamic_sections): Likewise.
1061 (elf32_arm_output_plt_map_1): Likewise.
1062 (bfd_elf32_littlearm_nacl_vec, bfd_elf32_bigarm_nacl_vec):
1063 New backend vector stanza.
1064 (elf32_arm_nacl_modify_segment_map): New function.
1065 * config.bfd: Handle arm-*-nacl*, armeb-*-nacl*.
1066 * targets.c: Support bfd_elf32_{big,little}_nacl_vec.
1067 * configure.in: Likewise.
1068 (bfd_elf32_bigarm_nacl_vec): Add elf-nacl.lo here.
1069 (bfd_elf32_littlearm_nacl_vec): Likewise.
1070 (bfd_elf32_bigarm_vec, bfd_elf32_littlearm_vec): Likewise.
1071 (bfd_elf32_bigarm_symbian_vec): Likewise.
1072 (bfd_elf32_littlearm_symbian_vec): Likewise.
1073 (bfd_elf32_bigarm_vxworks_vec): Likewise.
1074 (bfd_elf32_littlearm_vxworks_vec): Likewise.
1075 * configure: Regenerated.
1077 2012-04-12 Tristan Gingold <gingold@adacore.com>
1079 * elflink.c (elf_link_output_extsym): Add a guard.
1080 (bfd_elf_final_link): Remove assertion.
1081 (bfd_elf_final_link): Add a guard.
1082 * elfnn-ia64.c (INCLUDE_IA64_VMS): Removed.
1083 (elfNN_vms_section_from_shdr, elfNN_vms_object_p)
1084 (elfNN_vms_post_process_headers, elfNN_vms_section_processing)
1085 (elfNN_vms_final_write_processing, elfNN_vms_close_and_cleanup):
1087 (elfNN-ia64-vms target): Move to ...
1088 * elf64-ia64-vms.c: New file.
1089 * configure.in (bfd_elf64_ia64_vms_vec): Add elf64-ia64-vms.lo
1090 * Makefile.am (BFD64_BACKENDS): Add elf64-ia64-vms.lo.
1091 (BFD64_BACKENDS_CFILES): Ad elf64-ia64-vms.c.
1092 * configure: Regenerate.
1093 * Makefile.in: Regenerate.
1095 2012-04-11 Nick Clifton <nickc@redhat.com>
1098 * elf64-ppc.c (opd_entry_value): When dealing with sections
1099 without relocs, keep the last section loaded in order to avoid
1100 unnecessary reloads.
1102 2012-04-09 Roland McGrath <mcgrathr@google.com>
1104 * elf.c (_bfd_elf_map_sections_to_segments): Set INFO->user_phdrs.
1105 * elf-nacl.c (nacl_modify_segment_map): Do nothing if INFO->user_phdrs.
1106 (nacl_modify_program_headers): Likewise.
1108 2012-04-03 Roland McGrath <mcgrathr@google.com>
1110 * elf-nacl.c: New file.
1111 * elf-nacl.h: New file.
1112 * elf32-i386.c (elf_backend_modify_segment_map): Define for
1113 bfd_elf32_i386_nacl_vec.
1114 (elf_backend_modify_program_headers): Likewise.
1115 * elf64-x86-64.c (elf_backend_modify_segment_map): Define for
1116 bfd_elf64_x86_64_nacl_vec and bfd_elf32_x86_64_nacl_vec.
1117 (elf_backend_modify_program_headers): Likewise.
1118 * Makefile.am (BFD32_BACKENDS, BFD64_BACKENDS): Add elf-nacl.lo here.
1119 (BFD32_BACKENDS_CFILES, BFD64_BACKENDS_CFILES): Add elf-nacl.c here.
1120 * Makefile.in: Regenerated.
1121 * configure.in (bfd_elf64_x86_64_nacl_vec): Add elf-nacl.o to tb here.
1122 (bfd_elf32_x86_64_nacl_vec): Likewise.
1123 (bfd_elf64_x86_64_vec, bfd_elf32_x86_64_vec): Likewise.
1124 (bfd_elf64_x86_64_freebsd_vec, bfd_elf64_x86_64_sol2_vec): Likewise.
1125 (bfd_elf64_l1om_vec, bfd_elf64_l1om_freebsd_vec): Likewise.
1126 (bfd_elf64_k1om_vec, bfd_elf64_k1om_freebsd_vec): Likewise.
1127 (bfd_elf32_i386_nacl_vec): Likewise.
1128 (bfd_elf32_i386_sol2_vec, bfd_elf32_i386_freebsd_vec): Likewise.
1129 (bfd_elf32_i386_vxworks_vec, bfd_elf32_i386_vec): Likewise.
1130 * configure: Regenerated.
1132 2012-03-31 Andreas Schwab <schwab@linux-m68k.org>
1134 * elf32-m68k.c (elf_m68k_relocate_section): Allow
1135 R_68K_TLS_LE{8,16,32} for PIE.
1137 2012-03-30 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1139 * elf64-s390.c: Fix several comments regarding PLT entry
1141 * elf32-s390.c: Likewise.
1143 2012-03-30 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1145 * elf64-s390.c: Use the section pointer shortcuts in
1146 elf_link_hash_table and remove them from the target specific
1148 * elf32-s390.c: Likewise.
1150 2012-03-30 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1152 * elf64-s390.c (elf_s390x_plt_entry, elf_s390x_first_plt_entry):
1154 (PLT_PIC_ENTRY_WORD*, PLT_PIC12_ENTRY_WORD*): Remove.
1155 (elf_s390_finish_dynamic_symbol): Use memcpy instead of bfd_put_32.
1156 (elf_s390_finish_dynamic_sections): Likewise.
1157 * elf32-s390.c (elf_s390_plt_entry, elf_s390_plt_pic_entry)
1158 (elf_s390_plt_pic12_entry, elf_s390_plt_pic16_entry)
1159 (elf_s390_plt_first_entry, elf_s390_plt_pic_first_entry): New definitions.
1160 (PLT_PIC16_ENTRY_WORD*, PLT_ENTRY_WORD*)
1161 (PLT_PIC_FIRST_ENTRY_WORD*, PLT_FIRST_ENTRY_WORD*): Remove.
1163 2012-03-30 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1165 * elf32-s390.c (struct elf_s390_dyn_relocs): Remove.
1166 Rename all occurrences in the file to elf_dyn_relocs.
1167 * elf64-s390.c: Likewise.
1169 2012-03-30 Alan Modra <amodra@gmail.com>
1171 * elflink.c (_bfd_elf_gc_mark_reloc): Don't delve into dynamic
1174 2012-03-29 Alan Modra <amodra@gmail.com>
1176 * bfd-in.h (bfd_get_arch_size, bfd_get_sign_extend_vma): Delete.
1177 * bfd-in2.h: Regenerate.
1179 2012-03-23 Alan Modra <amodra@gmail.com>
1181 * elf.c (assign_file_positions_for_non_load_sections): Don't warn
1182 on empty alloc sections.
1184 2012-03-23 Alan Modra <amodra@gmail.com>
1186 * linker.c (_bfd_nearby_section): New function, split out from..
1188 * bfd-in.h (_bfd_nearby_section): Declare.
1189 * bfd-in2.h: Regenerate.
1190 * elflink.c (elf_link_input_bfd): Don't use text_index_section or
1191 data_index_section with ld -q or ld -r output relocs against
1192 stripped output sections. Instead use _bfd_nearby_section.
1194 2012-03-23 Alan Modra <amodra@gmail.com>
1197 * elf64-ppc.c (opd_entry_value): Read full symbol table when
1198 sym hashes unavailable.
1200 2012-03-21 Eliot Dresselhaus <eliot@sonic.net>
1202 * elf32-tic6x.c (elf32_tic6x_merge_private_bfd_data): Return TRUE
1203 for non-C6X objects.
1205 2012-03-20 Kai Tietz <ktietz@redhat.com>
1208 * configure.in (AC_CHECK_HEADERS): Test for windows.h and dlfcn.h.
1209 * plugin.c: Guard include of dlfcn.h if HAVE_DLFCN_H is defined.
1210 Add windows.h header include if HAVE_WINDOWS_H is defined.
1211 (dlerror): New static function if windows variant is used instead
1213 (dlclose): Likewise.
1216 * configure: Regenerated.
1217 * config.in: Regenerated.
1219 2012-03-20 H.J. Lu <hongjiu.lu@intel.com>
1222 * elf32-i386.c (elf_i386_relocate_section): Don't issue an error
1223 for R_386_GOTOFF relocation against protected function if
1224 SYMBOLIC_BIND is true.
1226 * elf64-x86-64.c (elf_x86_64_relocate_section): Don't issue an
1227 error for R_X86_64_GOTOFF64 relocation against protected function
1228 when building executable or SYMBOLIC_BIND is true.
1230 2012-03-16 Roland McGrath <mcgrathr@google.com>
1232 * config.bfd: Handle x86_64-*-nacl*.
1233 * elf64-x86-64.c (bfd_elf64_x86_64_nacl_vec): New backend vector stanza.
1234 (bfd_elf32_x86_64_nacl_vec): Likewise.
1235 * targets.c: Support them.
1236 * configure.in: Likewise.
1237 * configure: Regenerated.
1239 2012-03-16 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1241 * elf32-arm.c (elf32_arm_attributes_accept_div): New function.
1242 (elf32_arm_attributes_forbid_div): Likewise.
1243 (elf32_arm_merge_eabi_attributes): Correct handling of
1246 2012-03-15 Roland McGrath <mcgrathr@google.com>
1248 * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Use
1249 elf_x86_64_backend_data parameters for plt_eh_frame.
1251 * elf64-x86-64.c (struct elf_x86_64_backend_data): New type.
1252 (get_elf_x86_64_backend_data, GET_PLT_ENTRY_SIZE): New macros.
1253 (elf_x86_64_arch_bed): New variable.
1254 (elf_backend_arch_data): New macro.
1255 (elf_x86_64_adjust_dynamic_symbol): Use GET_PLT_ENTRY_SIZE.
1256 (elf_x86_64_allocate_dynrelocs): Likewise.
1257 (elf_x86_64_relocate_section): Likewise.
1258 (elf_x86_64_plt_sym_val): Likewise.
1259 (elf_x86_64_finish_dynamic_symbol): Use elf_x86_64_backend_data
1260 parameters for PLT details.
1261 (elf_x86_64_finish_dynamic_sections): Likewise.
1263 2012-03-14 Roland McGrath <mcgrathr@google.com>
1265 * elf32-i386.c (elf_i386_nacl_pic_plt0_entry): Initialize up
1266 to the full size, padding out with nop instructions.
1268 2012-03-12 Alan Modra <amodra@gmail.com>
1270 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Don't warn
1271 on zero size dynbss symbol.
1272 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
1273 * elf32-cr16.c (_bfd_cr16_elf_adjust_dynamic_symbol): Likewise.
1274 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
1275 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
1276 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
1277 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
1278 * elf32-lm32.c (lm32_elf_adjust_dynamic_symbol): Likewise.
1279 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
1280 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
1281 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
1282 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
1283 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
1284 * elf32-tic6x.c (elf32_tic6x_adjust_dynamic_symbol): Likewise.
1285 * elf32-tilepro.c (tilepro_elf_adjust_dynamic_symbol): Likewise.
1286 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
1287 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
1288 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
1289 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
1290 * elf64-x86-64.c (elf_x86_64_adjust_dynamic_symbol): Likewise.
1291 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
1292 * elfxx-tilegx.c (tilegx_elf_adjust_dynamic_symbol): Likewise.
1294 2012-03-10 Edmar Wienskoski <edmar@freescale.com>
1296 * archures.c: Add bfd_mach_ppc_e5500 and bfd_mach_ppc_e6500.
1297 * bfd-in2.h: Regenerate.
1298 * cpu-powerpc.c (bfd_powerpc_archs): Add entries for
1299 bfd_mach_ppc_e5500 and bfd_mach_ppc_e6500.
1301 2012-03-09 H.J. Lu <hongjiu.lu@intel.com>
1304 * elf32-i386.c (elf_i386_relocate_section): Restore
1307 * elf64-x86-64.c (elf_x86_64_relocate_section): Restore
1310 2012-03-08 Tristan Gingold <gingold@adacore.com>
1312 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Set maximum
1313 keylen according to archive kind. Set nextvbn and nextrfa lhd
1314 fields. Add comments.
1316 2012-03-07 Nick Clifton <nickc@redhat.com>
1318 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add tls_type
1320 (elf32_mn10300_link_hash_table): Add tls_ldm_got entry;
1321 (elf_mn10300_tdata): Define.
1322 (elf_mn10300_local_got_tls_type): Define.
1323 (elf_mn10300_howto_table): Add entries for R_MN10300_TLS_GD,
1324 R_MN10300_TLS_LD, R_MN10300_TLS_LDO, R_MN10300_TLS_GOTIE,
1325 R_MN10300_TLS_IE, R_MN10300_TLS_LE, R_MN10300_TLS_DPTMOD,
1326 R_MN10300_TLS_DTPOFF, R_MN10300_TLS_TPOFF relocs.
1327 (mn10300_reloc_map): Likewise.
1328 (elf_mn10300_tls_transition): New function.
1329 (dtpoff, tpoff, mn10300_do_tls_transition): New functions.
1330 (mn10300_elf_check_relocs): Add TLS support.
1331 (mn10300_elf_final_link_relocate): Likewise.
1332 (mn10300_elf_relocate_section): Likewise.
1333 (mn10300_elf_relax_section): Likewise.
1334 (elf32_mn10300_link_hash_newfunc): Initialise new field.
1335 (_bfd_mn10300_copy_indirect_symbol): New function.
1336 (elf32_mn10300_link_hash_table_create): Initialise new fields.
1337 (_bfd_mn10300_elf_size_dynamic_sections): Add TLS support.
1338 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1339 (_bfd_mn10300_elf_reloc_type_class): Allocate an
1340 elf_mn10300_obj_tdata structure.
1341 (elf_backend_copy_indirect_symbol): Define.
1342 * reloc.c (BFD_MN10300_TLS_GD, BFD_MN10300_TLS_LD,
1343 BFD_MN10300_TLS_LDO, BFD_MN10300_TLS_GOTIE, BFD_MN10300_TLS_IE,
1344 BFD_MN10300_TLS_LE, BFD_MN10300_TLS_DPTMOD,
1345 BFD_MN10300_TLS_DTPOFF, BFD_MN10300_TLS_TPOFF): New relocations.
1346 (BFD_RELOC_MN10300_32_PCREL, BFD_RELOC_MN10300_16_PCREL): Move to
1347 alongside other MN10300 relocations.
1348 * bfd-in2.h: Regenerate.
1349 * libbfd.h: Regenerate.
1351 2012-03-06 Jakub Jelinek <jakub@redhat.com>
1353 * elf64-x86-64.c (elf_x86_64_relocate_section): For R_X86_64_RELATIVE
1354 set relocate to TRUE.
1356 2012-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1359 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Also ignore
1360 overflows for R_SPARC_UA32 in .stab sections.
1362 2012-03-01 Alan Modra <amodra@gmail.com>
1364 * elfxx-tilegx.c (tilegx_elf_relocate_section): Silence bogus warning.
1366 2012-02-27 Alan Modra <amodra@gmail.com>
1368 * elf32-sh.c (sh_elf_osec_to_segment): Check for elf flavour bfd
1369 before calling elf specific function.
1370 (sh_elf_osec_readonly_p): Test for error return from above.
1372 2012-02-27 Alan Modra <amodra@gmail.com>
1374 * elf32-spu.c (build_stub): Fix malloc under-allocation.
1376 2012-02-25 Walter Lee <walt@tilera.com>
1377 * reloc.c: Add BFD_RELOC_TILEPRO_TLS_GD_CALL,
1378 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
1379 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
1380 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
1381 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
1382 BFD_RELOC_TILEPRO_TLS_IE_LOAD, BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
1383 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
1384 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
1385 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
1386 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
1387 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
1388 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
1389 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
1390 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
1391 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
1392 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
1393 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
1394 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
1395 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
1396 BFD_RELOC_TILEGX_TLS_GD_CALL, BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
1397 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
1398 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
1399 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, BFD_RELOC_TILEGX_TLS_IE_LOAD,
1400 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
1401 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
1402 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD.
1403 Delete BFD_RELOC_TILEGX_IMM16_X0_HW1_GOT,
1404 BFD_RELOC_TILEGX_IMM16_X1_HW1_GOT,
1405 BFD_RELOC_TILEGX_IMM16_X0_HW2_GOT,
1406 BFD_RELOC_TILEGX_IMM16_X1_HW2_GOT,
1407 BFD_RELOC_TILEGX_IMM16_X0_HW3_GOT,
1408 BFD_RELOC_TILEGX_IMM16_X1_HW3_GOT,
1409 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_GOT,
1410 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_GOT,
1411 BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_GD,
1412 BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_GD,
1413 BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_GD,
1414 BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_GD,
1415 BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_GD,
1416 BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_GD,
1417 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_GD,
1418 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_GD,
1419 BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_IE,
1420 BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_IE,
1421 BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_IE,
1422 BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_IE,
1423 BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_IE,
1424 BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_IE,
1425 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_IE,
1426 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_IE.
1427 * elf32-tilepro.c (tilepro_elf_howto_table): Update tilepro
1429 (tilepro_reloc_map): Ditto.
1430 (tilepro_info_to_howto_rela): Ditto.
1431 (reloc_to_create_func): Ditto.
1432 (tilepro_tls_translate_to_le): New.
1433 (tilepro_tls_translate_to_ie): New.
1434 (tilepro_elf_tls_transition): New.
1435 (tilepro_elf_check_relocs): Handle new tls relocations.
1436 (tilepro_elf_gc_sweep_hook): Ditto.
1437 (allocate_dynrelocs): Ditto.
1438 (tilepro_elf_relocate_section): Ditto.
1439 (tilepro_replace_insn): New.
1440 (insn_mask_X1): New.
1441 (insn_mask_X0_no_dest_no_srca): New
1442 (insn_mask_X1_no_dest_no_srca): New
1443 (insn_mask_Y0_no_dest_no_srca): New
1444 (insn_mask_Y1_no_dest_no_srca): New
1447 (insn_tls_le_move_X1): New
1448 (insn_tls_le_move_zero_X0X1): New
1449 (insn_tls_ie_lw_X1): New
1450 (insn_tls_ie_add_X0X1): New
1451 (insn_tls_ie_add_Y0Y1): New
1452 (insn_tls_gd_add_X0X1): New
1453 (insn_tls_gd_add_Y0Y1): New
1454 * elfxx-tilegx.c (tilegx_elf_howto_table): Update tilegx
1456 (tilegx_reloc_map): Ditto.
1457 (tilegx_info_to_howto_rela): Ditto.
1458 (reloc_to_create_func): Ditto.
1459 (tilegx_elf_link_hash_table): New field disable_le_transition.
1460 (tilegx_tls_translate_to_le): New.
1461 (tilegx_tls_translate_to_ie): New.
1462 (tilegx_elf_tls_transition): New.
1463 (tilegx_elf_check_relocs): Handle new tls relocations.
1464 (tilegx_elf_gc_sweep_hook): Ditto.
1465 (allocate_dynrelocs): Ditto.
1466 (tilegx_elf_relocate_section): Ditto.
1467 (tilegx_copy_bits): New.
1468 (tilegx_replace_insn): New.
1469 (insn_mask_X1): New.
1470 (insn_mask_X0_no_dest_no_srca): New.
1471 (insn_mask_X1_no_dest_no_srca): New.
1472 (insn_mask_Y0_no_dest_no_srca): New.
1473 (insn_mask_Y1_no_dest_no_srca): New.
1474 (insn_mask_X0_no_operand): New.
1475 (insn_mask_X1_no_operand): New.
1476 (insn_mask_Y0_no_operand): New.
1477 (insn_mask_Y1_no_operand): New.
1478 (insn_tls_ie_ld_X1): New.
1479 (insn_tls_ie_ld4s_X1): New.
1480 (insn_tls_ie_add_X0X1): New.
1481 (insn_tls_ie_add_Y0Y1): New.
1482 (insn_tls_ie_addx_X0X1): New.
1483 (insn_tls_ie_addx_Y0Y1): New.
1484 (insn_tls_gd_add_X0X1): New.
1485 (insn_tls_gd_add_Y0Y1): New.
1486 (insn_move_X0X1): New.
1487 (insn_move_Y0Y1): New.
1488 (insn_add_X0X1): New.
1489 (insn_add_Y0Y1): New.
1490 (insn_addx_X0X1): New.
1491 (insn_addx_Y0Y1): New.
1492 * libbfd.h: Regenerate.
1493 * bfd-in2.h: Regenerate.
1495 2012-02-25 Walter Lee <walt@tilera.com>
1497 * config.bfd (tilegx-*-*): rename little endian vector; add big
1499 (tilegxbe-*-*): New case.
1500 * configure.in (bfd_elf32_tilegx_vec): Rename...
1501 (bfd_elf32_tilegx_le_vec): ... to this.
1502 (bfd_elf32_tilegx_be_vec): New vector.
1503 (bfd_elf64_tilegx_vec): Rename...
1504 (bfd_elf64_tilegx_le_vec): ... to this.
1505 (bfd_elf64_tilegx_be_vec): New vector.
1506 * configure: Regenerate.
1507 * elf32-tilegx.c (TARGET_LITTLE_SYM): Rename.
1508 (TARGET_LITTLE_NAME): Ditto.
1509 (TARGET_BIG_SYM): Define.
1510 (TARGET_BIG_NAME): Define.
1511 * elf64-tilegx.c (TARGET_LITTLE_SYM): Rename.
1512 (TARGET_LITTLE_NAME): Ditto.
1513 (TARGET_BIG_SYM): Define.
1514 (TARGET_BIG_NAME): Define.
1515 * targets.c (bfd_elf32_tilegx_vec): Rename...
1516 (bfd_elf32_tilegx_le_vec): ... to this.
1517 (bfd_elf32_tilegx_be_vec): Declare.
1518 (bfd_elf64_tilegx_vec): Rename...
1519 (bfd_elf64_tilegx_le_vec): ... to this.
1520 (bfd_elf64_tilegx_be_vec): Declare.
1521 (_bfd_target_vector): Add / rename above vectors.
1522 * arctures.c (bfd_architecture): Define bfd_mach_tilegx32.
1523 * bfd-in2.h: Regenerate.
1524 * cpu-tilegx.c (bfd_tilegx32_arch): define.
1525 (bfd_tilegx_arch): link to bfd_tilegx32_arch.
1527 2012-02-24 Nick Clifton <nickc@redhat.com>
1530 * reloc.c (bfd_generic_get_relocated_section_contents): Issue an
1531 error message instead of aborting, when an outofrange reloc is
1534 2012-02-23 Iain Sandoe <idsandoe@googlemail.com>
1536 * mach-o.c (bfd_mach_o_swap_in_non_scattered_reloc): New.
1537 (bfd_mach_o_canonicalize_one_reloc): Swap non-scattered reloc
1538 bit-fields when target and host differ in endian-ness. When
1539 PAIRs are non-scattered find the 'symbol' from the preceding
1540 reloc. Add FIXME re. reloc symbols on section boundaries.
1541 (bfd_mach_o_swap_out_non_scattered_reloc): New.
1542 (bfd_mach_o_write_relocs): Use bfd_mach_o_encode_non_scattered_reloc.
1544 2012-02-17 Iain Sandoe <idsandoe@googlemail.com>
1546 * mach-o-i386.c (i386_howto_table): Add support for 16 bit
1548 (bfd_mach_o_i386_swap_reloc_in): Handle 16bit sect-diffs.
1549 (bfd_mach_o_i386_swap_reloc_out): Likewise.
1551 2012-02-17 Tristan Gingold <gingold@adacore.com>
1553 * reloc.c (BFD_RELOC_MACH_O_LOCAL_SECTDIFF):
1554 * libbfd.h: Regenerated.
1555 * bfd-in2.h: Likewise.
1556 * mach-o-i386.c (i386_howto_table): Include local sectdiff.
1557 (bfd_mach_o_i386_swap_reloc_in): Update for local sectdiff.
1558 (bfd_mach_o_i386_swap_reloc_out): Likewise.
1560 2012-02-17 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1562 * elf32-s390.c (elf_s390_relocate_section): Support basr in the
1563 GD->LE and LD->LE optimizations.
1565 2012-02-16 Alan Modra <amodra@gmail.com>
1568 * elf32-rx.c (elf32_rx_relax_section): Correct width check.
1570 2012-02-13 Richard Henderson <rth@redhat.com>
1573 * linker.c (fix_syms): Force symbols outside any section into
1574 bfd_abs_section_ptr.
1576 2012-02-13 Alan Modra <amodra@gmail.com>
1578 * elf32-m68hc1x.c (elf32_m68hc11_merge_symbol_attribute): New function.
1579 * elf32-m68hc1x.h (elf32_m68hc11_merge_symbol_attribute): Declare.
1580 * elf32-m68hc11.c (elf_backend_merge_symbol_attribute): Define.
1581 * elf32-m68hc12.c (elf_backend_merge_symbol_attribute): Define.
1583 2012-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1584 Nick Clifton <nickc@redhat.com>
1586 * oasys.c (oasys_write_header): Fix compilation warning on zero-sized
1589 2012-02-10 Iain Sandoe <idsandoe@googlemail.com>
1591 * mach-o.c (bfd_mach_o_build_seg_command): Count zerofill section
1592 vma additions in their logical, rather than physical order.
1594 2012-02-10 Iain Sandoe <idsandoe@googlemail.com>
1596 * mach-o.c (mach_o_section_name_xlat): Correct eh-frame section
1598 * mach-o-x86-64.c (text_section_names_xlat): New.
1599 (mach_o_x86_64_segsec_names_xlat): New.
1600 (bfd_mach_o_tgt_seg_table): Define to mach_o_x86_64_segsec_names_xlat.
1601 * mach-o-i386.c (text_section_names_xlat): Correct section parameters.
1603 2012-02-10 Tristan Gingold <gingold@adacore.com>
1605 * elfnn-ia64.c (elfNN_vms_object_p): Change comparison operator
1606 to avoid infinite loop. Add comments.
1608 2012-02-09 H.J. Lu <hongjiu.lu@intel.com>
1611 * cpu-i386.c (bfd_arch_i386_fill): Updated to support multi byte
1613 (bfd_arch_i386_short_nop_fill): New.
1614 (bfd_arch_i386_long_nop_fill): Likewise.
1615 Use bfd_arch_i386_short_nop_fill in 32bit bfd_arch_info
1616 initializers. Use bfd_arch_i386_long_nop_fill on 64bit
1617 bfd_arch_info initializers.
1619 * cpu-k1om.c (bfd_arch_i386_fill): Renamed to ...
1620 (bfd_arch_i386_short_nop_fill): This.
1621 Update bfd_arch_info initializers.
1622 * cpu-l1om.c: Likewise.
1624 2012-02-08 Alan Modra <amodra@gmail.com>
1626 * elflink.c (_bfd_elf_gc_mark_rsec): Mark weakdef syms too.
1627 (_bfd_elf_fix_symbol_flags): When a weakdef is def_regular, clear
1628 the correct h->u.weakdef.
1630 2012-02-07 Alan Modra <amodra@gmail.com>
1632 * elf.c (elf_find_function): Don't use internal_elf_sym.
1633 (_bfd_elf_maybe_function_sym): Likewise. Replace elf_symbol_type
1634 parameter with asymbol.
1635 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
1636 * elf-bfd.h (_bfd_elf_maybe_function_sym): Update prototype.
1637 (struct elf_backend_data <maybe_function_sym>): Likewise.
1639 2012-02-02 Vidya Praveen (vidya.praveen@atmel.com)
1642 * elf32-avr.c (elf32_avr_relax_section): Correct the
1643 condition that qualifies the candidates for relaxation.
1645 2012-02-02 Tristan Gingold <gingold@adacore.com>
1647 * bfdio.c (real_fopen): Remove unused vms_modes variable.
1649 2012-02-02 Tristan Gingold <gingold@adacore.com>
1651 * mach-o.c (bfd_mach_o_read_header): Silent uninitialized
1654 2012-02-02 Tristan Gingold <gingold@adacore.com>
1656 * archive.c (bfd_slurp_armap): Fix thinko in cast.
1658 2012-01-31 H.J. Lu <hongjiu.lu@intel.com>
1661 * archures.c (bfd_arch_info): Add fill.
1662 (bfd_default_arch_struct): Add bfd_arch_default_fill.
1663 (bfd_arch_default_fill): New.
1665 * configure.in: Set bfd version to 2.22.52.
1666 * configure: Regenerated.
1668 * cpu-alpha.c: Add bfd_arch_default_fill to bfd_arch_info
1670 * cpu-arc.c: Likewise.
1671 * cpu-arm.c: Likewise.
1672 * cpu-avr.c: Likewise.
1673 * cpu-bfin.c: Likewise.
1674 * cpu-cr16.c: Likewise.
1675 * cpu-cr16c.c: Likewise.
1676 * cpu-cris.c: Likewise.
1677 * cpu-crx.c: Likewise.
1678 * cpu-d10v.c: Likewise.
1679 * cpu-d30v.c: Likewise.
1680 * cpu-dlx.c: Likewise.
1681 * cpu-epiphany.c: Likewise.
1682 * cpu-fr30.c: Likewise.
1683 * cpu-frv.c: Likewise.
1684 * cpu-h8300.c: Likewise.
1685 * cpu-h8500.c: Likewise.
1686 * cpu-hppa.c: Likewise.
1687 * cpu-i370.c: Likewise.
1688 * cpu-i860.c: Likewise.
1689 * cpu-i960.c: Likewise.
1690 * cpu-ia64.c: Likewise.
1691 * cpu-ip2k.c: Likewise.
1692 * cpu-iq2000.c: Likewise.
1693 * cpu-lm32.c: Likewise.
1694 * cpu-m10200.c: Likewise.
1695 * cpu-m10300.c: Likewise.
1696 * cpu-m32c.c: Likewise.
1697 * cpu-m32r.c: Likewise.
1698 * cpu-m68hc11.c: Likewise.
1699 * cpu-m68hc12.c: Likewise.
1700 * cpu-m68k.c: Likewise.
1701 * cpu-m88k.c: Likewise.
1702 * cpu-mcore.c: Likewise.
1703 * cpu-mep.c: Likewise.
1704 * cpu-microblaze.c: Likewise.
1705 * cpu-mips.c: Likewise.
1706 * cpu-mmix.c: Likewise.
1707 * cpu-moxie.c: Likewise.
1708 * cpu-msp430.c: Likewise.
1709 * cpu-mt.c: Likewise.
1710 * cpu-ns32k.c: Likewise.
1711 * cpu-openrisc.c: Likewise.
1712 * cpu-or32.c: Likewise.
1713 * cpu-pdp11.c: Likewise.
1714 * cpu-pj.c: Likewise.
1715 * cpu-plugin.c: Likewise.
1716 * cpu-powerpc.c: Likewise.
1717 * cpu-rl78.c: Likewise.
1718 * cpu-rs6000.c: Likewise.
1719 * cpu-rx.c: Likewise.
1720 * cpu-s390.c: Likewise.
1721 * cpu-score.c: Likewise.
1722 * cpu-sh.c: Likewise.
1723 * cpu-sparc.c: Likewise.
1724 * cpu-spu.c: Likewise.
1725 * cpu-tic30.c: Likewise.
1726 * cpu-tic4x.c: Likewise.
1727 * cpu-tic54x.c: Likewise.
1728 * cpu-tic6x.c: Likewise.
1729 * cpu-tic80.c: Likewise.
1730 * cpu-tilegx.c: Likewise.
1731 * cpu-tilepro.c: Likewise.
1732 * cpu-v850.c: Likewise.
1733 * cpu-vax.c: Likewise.
1734 * cpu-w65.c: Likewise.
1735 * cpu-we32k.c: Likewise.
1736 * cpu-xc16x.c: Likewise.
1737 * cpu-xstormy16.c: Likewise.
1738 * cpu-xtensa.c: Likewise.
1739 * cpu-z80.c: Likewise.
1740 * cpu-z8k.c: Likewise.
1742 * cpu-i386.c: Include "libiberty.h".
1743 (bfd_arch_i386_fill): New.
1744 Add bfd_arch_i386_fill to bfd_arch_info initializer.
1746 * cpu-k1om.c: Add bfd_arch_i386_fill to bfd_arch_info initializer.
1747 * cpu-l1om.c: Likewise.
1749 * linker.c (default_data_link_order): Call abfd->arch_info->fill
1752 * bfd-in2.h: Regenerated.
1754 2012-01-27 Michael Eager <eager@eagercon.com>
1756 * elf32-microblaze.c (create_got_section):
1757 Reuse existing .rela.got section.
1759 2012-01-23 Alan Modra <amodra@gmail.com>
1761 * elf-bfd.h: Formatting.
1762 (struct elf_backend_data): Add "maybe_function_sym".
1763 (_bfd_elf_maybe_function_sym): Declare.
1764 * elfxx-target.h (elf_backend_maybe_function_sym): Define.
1765 (elfNN_bed): Init new field.
1766 * elf.c (elf_find_function): Use maybe_function_sym.
1767 (_bfd_elf_maybe_function_sym): New function.
1768 * elf64-ppc.c (elf_backend_maybe_function_sym): Define.
1769 (ppc64_elf_maybe_function_sym): New function.
1771 2012-01-20 Francois Gouget <fgouget@codeweavers.com>
1774 * archive.c (_bfd_ar_sizepad): New function. Correctly install and
1775 pad the size field in an archive header.
1776 (_bfd_generic_read_ar_hdr_mag): Use the correct type and scan
1777 function for the archive size field.
1778 (bfd_generic_openr_next_archived_file): Likewise.
1779 (do_slurp_coff_armap): Likewise.
1780 (_bfd_write_archive_contents): Likewise.
1781 (_bfd_bsd44_write_ar_hdr): Use the new function.
1782 (bfd_ar_hdr_from_filesystem): Likewise.
1783 (_bfd_write_archive_contents): Likewise.
1784 (bsd_write_armap): Likewise.
1785 (coff_write_armap): Likewise.
1786 * archive64.c (bfd_elf64_archive_write_armap): Likewise.
1787 * bfdio.c (bfd_bread): Use correct type for archive element
1789 * ar.c (open_inarch): Likewise.
1790 (extract_file): Likewise.
1791 * libbfd-in.h (struct areltdata): Use correct types for
1792 parsed_size and extra_size fields.
1793 Prototype _bfd_ar_sizepad function.
1794 * libbfd.h: Regenerate.
1796 2012-01-20 Ulrich Weigand <ulrich.weigand@linaro.org>
1798 * elf.c (elfcore_write_prpsinfo): Provide unconditionally.
1799 Return NULL if core file generation is unsupported.
1800 (elfcore_write_prstatus): Likewise.
1801 * elf32-arm.c (elf32_arm_nabi_write_core_note): New function.
1802 (elf_backend_write_core_note): Define.
1804 2012-01-19 Tristan Gingold <gingold@adacore.com>
1806 * pef.c: Add a comment.
1809 2012-01-17 Alan Modra <amodra@gmail.com>
1811 * elf32-ppc.c (ppc_elf_write_core_note <NT_PRPSINFO>): Don't leave
1812 trailing garbage in the note.
1813 * elf64-ppc.c (ppc64_elf_write_core_note <NT_PRPSINFO>): Likewise.
1815 2012-01-16 Daniel Green <venix1@gmail.com>
1818 * coff-i386.c (coff_i386_rtype_to_howto <R_SECREL32>): Test
1819 h->root.type not h->type.
1820 * coff-x86_64.c (coff_amd64_rtype_to_howto <R_AMD64_SECREL>): Likewise.
1822 2012-01-13 Iain Sandoe <idsandoe@googlemail.com>
1824 * mach-o.c (bfd_mach_o_build_dysymtab_command): Handle absolute
1827 2012-01-13 Iain Sandoe <idsandoe@googlemail.com>
1829 * mach-o.c (bfd_mach_o_write_relocs): Move computation of relocs file
1830 position from here... to (bfd_mach_o_build_seg_command): Here.
1832 2012-01-12 Iain Sandoe <idsandoe@googlemail.com>
1834 * mach-o.c (bfd_mach_o_count_indirect_symbols): New.
1835 (bfd_mach_o_build_dysymtab_command): Populate indirect symbol table.
1836 * mach-o.h (bfd_mach_o_asymbol): Move declaration to start of the
1837 file. (bfd_mach_o_section): Add indirect_syms field.
1839 2012-01-11 Iain Sandoe <idsandoe@googlemail.com>
1841 * mach-o.c (bfd_mach_o_build_seg_command): Separate computation of
1842 vmsize from filesize. Don't compute offsets or file sizes for
1845 2012-01-11 Iain Sandoe <idsandoe@googlemail.com>
1847 * mach-o.c (bfd_mach_o_build_commands): Make the building of each
1848 command type independent.
1850 2012-01-11 Alan Modra <amodra@gmail.com>
1852 * elf64-ppc.c: Define more insns used in plt call stubs.
1853 (ppc64_elf_brtaken_reloc): Assume isa version 2 or above.
1854 (ppc64_elf_relocate_section): Likewise.
1855 (enum ppc_stub_type): Add ppc_stub_plt_call_r2save.
1856 (struct ppc_link_hash_table): Increase size of stub_count array.
1857 Add plt_stub_align and plt_thread_safe.
1858 (ALWAYS_USE_FAKE_DEP, ALWAYS_EMIT_R2SAVE): Define.
1859 (plt_stub_size, plt_stub_pad): New functions.
1860 (build_plt_stub): Emit barriers for power7 thread safety. Don't
1861 emit needless save of r2.
1862 (build_tls_get_addr_stub): Adjust params.
1863 (ppc_build_one_stub): Handle ppc_stub_plt_call_r2save and aligning
1864 plt stubs. Adjust build_*plt_stub calls.
1865 (ppc_size_one_stub): Similarly.
1866 (ppc64_elf_size_stubs): Accept plt_thread_safe and plt_stub_align
1867 params. Choose default for plt_thread_safe based on existence of
1868 calls to thread creation functions. Modify plt_call to
1869 plt_call_r2save when no tocsave reloc found. Align tail of stub
1871 (ppc64_elf_build_stubs): Align tail of stub sections. Adjust
1872 output of stub statistics.
1873 (ppc64_elf_relocate_section): Handle ppc_stub_plt_call_r2save.
1874 * elf64-ppc.h (ppc64_elf_size_stubs): Update prototype.
1876 2012-01-10 H.J. Lu <hongjiu.lu@intel.com>
1879 * elf64-x86-64.c (elf_x86_64_relocate_section): Remove ABI_64_P
1880 check on R_X86_64_PCXX.
1882 2012-01-10 Tristan Gingold <gingold@adacore.com>
1884 * mach-o.c (bfd_mach_o_build_commands): Avoid uninitialized false
1887 2012-01-10 Tristan Gingold <gingold@adacore.com>
1889 * bfdio.c (bfd_tell): Handle nested archives.
1891 * cache.c (bfd_cache_lookup_worker): Ditto.
1892 * archive.c (_bfd_get_elt_at_filepos): Remove code dealing with
1894 (bfd_generic_openr_next_archived_file): Likewise.
1896 2012-01-09 Iain Sandoe <idsandoe@googlemail.com>
1898 * mach-o.c (bfd_mach_o_bfd_copy_private_symbol_data): Implement.
1899 (bfd_mach_o_write_symtab): Remove handling for indirect syms.
1900 (bfd_mach_o_primary_symbol_sort_key): Likewise.
1901 (bfd_mach_o_cf_symbols): Likewise.
1902 (bfd_mach_o_sort_symbol_table): Remove.
1903 (bfd_mach_o_mangle_symbols): Adjust arguments, remove handling
1904 for indirect and dysymtab counts. Do the symbol sorting here.
1905 (bfd_mach_o_build_dysymtab_command): Count the symbol types here.
1906 Make the indirect symbols a TODO.
1907 (bfd_mach_o_build_commands): Adjust call to bfd_mach_o_mangle_symbols.
1908 (bfd_mach_o_make_empty_symbol): Specifically flag unset symbols with
1910 (bfd_mach_o_read_symtab_symbol): Record the symbol index.
1911 (bfd_mach_o_read_symtab_symbol): Adjust recording of global status.
1912 * mach-o.h (mach_o_data_struct): Remove indirect and dysymtab entries.
1913 (IS_MACHO_INDIRECT): Remove.
1914 (SYM_MACHO_FIELDS_UNSET, SYM_MACHO_FIELDS_NOT_VALIDATED): New.
1916 2012-01-06 Nick Clifton <nickc@redhat.com>
1919 * reloc.c (bfd_generic_lookup_section_flags): Rename 'finfo' to
1920 'flaginfo' to avoid conflicts with AIX system headers.
1922 2012-01-06 Tristan Gingold <gingold@adacore.com>
1924 * bfdio.c (bfd_bread): Use arelt_size macro.
1926 2012-01-06 Tristan Gingold <gingold@adacore.com>
1928 * config.bfd (i[3-7]86-*-darwin*): Define targ64_selvecs.
1930 2012-01-05 Nick Clifton <nickc@redhat.com>
1933 * elf32-avr.c (elf32_avr_relax_delete_bytes): Read in relocs if
1936 2012-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1938 Fix zero registers core files when built by gcc-4.7.
1939 * elf64-x86-64.c (elf_x86_64_write_core_note): Remove variables p and
1940 size. Call elfcore_write_note for the local variables. Remove the
1941 final elfcore_write_note call. Add NOTREACHED comments.
1943 2012-01-04 Tristan Gingold <gingold@adacore.com>
1945 * mach-o.c (bfd_mach_o_fat_stat_arch_elt): New function.
1946 (bfd_mach_o_generic_stat_arch_elt): Adjust.
1948 2012-01-04 Tristan Gingold <gingold@adacore.com>
1950 * mach-o.c (bfd_mach_o_fat_member_init): New function.
1951 (bfd_mach_o_openr_next_archived_file): Reindent.
1952 Adjust to call bfd_mach_o_fat_member_init.
1953 (bfd_mach_o_fat_extract): Adjust to call bfd_mach_o_fat_member_init.
1955 2012-01-04 Tristan Gingold <gingold@adacore.com>
1957 * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Handle
1958 BFD_RELOC_32, BFD_RELOC_MACH_O_X86_64_PCREL32_1,
1959 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
1960 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
1961 BFD_RELOC_MACH_O_X86_64_BRANCH32,
1962 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
1963 BFD_RELOC_MACH_O_X86_64_GOT.
1965 2012-01-04 Tristan Gingold <gingold@adacore.com>
1967 * mach-o.h (bfd_mach_o_fvmlib_command): New structure.
1968 (bfd_mach_o_load_command): Add fvmlib field.
1970 * mach-o.c (bfd_mach_o_read_fvmlib): New function.
1971 (bfd_mach_o_read_command): Handle fvmlib.
1973 2012-01-04 Tristan Gingold <gingold@adacore.com>
1975 * mach-o.c (bfd_mach_o_convert_architecture): Reindent.
1976 Decode msubtype for ARM.
1978 2012-01-04 Tristan Gingold <gingold@adacore.com>
1980 * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add comments.
1982 2012-01-04 Tristan Gingold <gingold@adacore.com>
1984 * mach-o.h: Reindent header.
1985 (bfd_mach_o_encryption_info_command): New structure.
1986 (bfd_mach_o_load_command): Add encryption_info field.
1988 * mach-o.c (bfd_mach_o_read_encryption_info): New function.
1989 (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_ENCRYPTION_INFO.
1990 (bfd_mach_o_read_command): Adjust error message.
1992 2012-01-04 Shinichiro Hamaji <shinichiro.hamaji@gmail.com>
1994 * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Factor out the part
1995 which reads DWARF2 and stores in stash from find_line.
1996 (find_line) Call _bfd_dwarf2_slurp_debug_info.
1997 * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Add declaration.
1998 * libbfd.h (_bfd_dwarf2_slurp_debug_info): Regenerate.
1999 * mach-o.c (dsym_subdir): The name of subdir where debug
2000 information may be stored.
2001 (bfd_mach_o_lookup_uuid_command): New. Lookup a load command whose
2003 (bfd_mach_o_dsym_for_uuid_p): New. Check if the specified BFD is
2004 corresponding to the executable.
2005 (bfd_mach_o_find_dsym): New. Find a debug information BFD in the
2006 specified binary file.
2007 (bfd_mach_o_follow_dsym): New. Find a debug information BFD for
2009 (bfd_mach_o_find_nearest_line): Check dSYM files for Mach-O
2010 executables, dylibs, and bundles.
2011 (bfd_mach_o_close_and_cleanup): Clean up BFDs for the dSYM file.
2012 * mach-o.h (dsym_bfd): The BFD of the dSYM file.
2014 2012-01-03 Iain Sandoe <idsandoe@googlemail.com>
2016 * mach-o.c (bfd_mach_o_mangle_symbols): Put in the section index
2018 (bfd_mach_o_primary_symbol_sort_key): Adjust for stabs.
2019 (bfd_mach_o_cf_symbols): Likewise.
2021 2012-01-03 Iain Sandoe <idsandoe@googlemail.com>
2023 * mach-o.c (bfd_mach_o_mangle_symbols): Correct typo.
2025 2012-01-03 Iain Sandoe <idsandoe@googlemail.com>
2027 * mach-o.c (bfd_mach_o_write_symtab): Fill in the string table index
2028 as the value of an indirect symbol. Keep the string table index in
2029 non-indirect syms for reference.
2030 (bfd_mach_o_write_dysymtab): New.
2031 (bfd_mach_o_primary_symbol_sort_key): New.
2032 (bfd_mach_o_cf_symbols): New.
2033 (bfd_mach_o_sort_symbol_table): New.
2034 (bfd_mach_o_mangle_symbols): Return early if no symbols. Sort symbols.
2035 If we are emitting a dysymtab, process indirect symbols and count the
2036 number of each other kind.
2037 (bfd_mach_o_mangle_sections): New.
2038 (bfd_mach_o_write_contents): Split out some pre-requisite code into
2039 the command builder. Write dysymtab if the command is present.
2040 (bfd_mach_o_count_sections_for_seg): New.
2041 (bfd_mach_o_build_seg_command): New.
2042 (bfd_mach_o_build_dysymtab_command): New.
2043 (bfd_mach_o_build_commands): Reorganize to support the fact that some
2044 commands are optional and should not be emitted if there are no
2045 sections or symbols.
2046 (bfd_mach_o_set_section_contents): Amend comment.
2047 * mach-o.h: Amend and add to comments.
2048 (mach_o_data_struct): Add fields for dysymtab symbols counts and a
2049 pointer to the indirects, when present.
2050 (bfd_mach_o_should_emit_dysymtab): New macro.
2051 (IS_MACHO_INDIRECT): Likewise.
2053 For older changes see ChangeLog-2011
2059 version-control: never