Updated translations
[external/binutils.git] / bfd / ChangeLog
1 2012-07-30  Nick Clifton  <nickc@redhat.com>
2
3         * po/bfd.pot: Updated template.
4         * po/es.po: Updated Spanish translation.
5         * po/fi.po: Updated Finnish translation.
6         * po/fr.po: Updated French translation.
7         * po/ru.po: Updated Russian translation.
8         * po/uk.po: Updated Ukranian translation.
9
10 2012-07-27  Mike Frysinger  <vapier@gentoo.org>
11
12         * configure.in (AC_INIT): Call with the args bfd and 2.22.52.
13         (AM_INIT_AUTOMAKE): Remove args.
14         * configure: Regenerate.
15
16 2012-07-27  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
17
18         * cpu-s390.c (bfd_s390_64_arch, bfd_s390_arch): Pick the default
19         arch depending on the target size.
20
21 2012-07-27  Tristan Gingold  <gingold@adacore.com>
22
23         * configure.in: Bump version to 2.23.51
24         * configure: Regenerate.
25
26 2012-07-26  Teresa Johnson  <tejohnson@google.com>
27
28         * bfd/dwarf2.c (find_line): Initialize discriminator_ptr
29         if it is non-NULL.
30
31 2012-07-26  Meador Inge  <meadori@codesourcery.com>
32             Nick Clifton  <nickc@redhat.com>
33
34         PR ld/14397
35         * elf32-arm.c (elf32_arm_finish_dynamic_sections): Report an error
36         if a required section is missing from the linker script.
37
38 2012-07-24  Jan Waclawek <konfera@efton.sk>
39         PR 13899
40         * elf32-avr.c (elf32_avr_relax_delete_bytes): Call
41         _bfd_elf_link_read_relocs with keep_memory as TRUE.
42
43 2012-07-24  Teresa Johnson  <tejohnson@google.com>
44
45         * bfd.c (bfd_find_nearest_line_discriminator): New macro.
46         * coff-rs6000.c: Init _bfd_find_nearest_line_discriminator.
47         * coff64-rs6000.c: Likewise.
48         * dwarf2.c (struct line_info): Add discriminator field.
49         (add_line_info): Fill in new discriminator field.
50         (decode_line_info): Record discriminator information instead
51         of ignoring it.
52         (lookup_address_in_line_info_table): Return discriminator field if
53         requested.
54         (comp_unit_find_nearest_line): Add discriminator argument.
55         (find_line): Likewise.
56         (_bfd_dwarf2_find_nearest_line): Likewise.
57         (_bfd_dwarf2_find_line): Likewise.
58         * elf-bfd.h (_bfd_elf_find_nearest_line_discriminator): New.
59         (_bfd_elf_find_line_discriminator): Likewise.
60         (_bfd_generic_find_nearest_line_discriminator): Likewise. Defined.
61         * elf.c (_bfd_elf_find_nearest_line): Change to a wrapper
62         that invokes _bfd_elf_find_nearest_line_discriminator with correct
63         arguments.
64         (_bfd_elf_find_nearest_line_discriminator): New.
65         (_bfd_elf_find_line): Change to a wrapper
66         that invokes _bfd_elf_find_line_discriminator with correct
67         arguments.
68         (_bfd_elf_find_line_discriminator): New.
69         * coffgen.c (coff_find_nearest_line_with_names): Handle
70         new discriminator argument.
71         * elf32-arm.c (elf32_arm_find_nearest_line): Likewise.
72         * elf64-alpha.c (elf64_alpha_find_nearest_line): Likewise.
73         * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Likewise.
74         * mach-o.c (bfd_mach_o_find_nearest_line): Likewise.
75         * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Add discriminator
76         argument.
77         (_bfd_dwarf2_find_line): Likewise.
78         (_bfd_generic_find_nearest_line_discriminator): New.
79         * libbfd.c (_bfd_generic_find_nearest_line_discriminator): New.
80         * bfd-in2.h: Regenerated.
81         * libbfd.h: Likewise.
82         * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize
83         _bfd_find_nearest_line_discriminator with
84         _bfd_generic_find_nearest_line_discriminator.
85         (bfd_target): Add _bfd_find_nearest_line_discriminator.
86
87 2012-07-24  Sean Keys  <skeys@ipdatasys.com>
88
89         * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Added code
90         that enables the linker to offset addresses, when linking against
91         symbols from the XGATE processor and vice versa.
92
93 2012-07-23  Nick Clifton  <nickc@redhat.com>
94
95         * cisco-core.c (cisco_core_file_failing_command): Make static.
96         (cisco_core_file_failing_signal): Make static.
97
98 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
99
100         * bfd-in2.h: Regenerated.
101
102 2012-07-18  Nicolàs Alejandro Di Risio <sheeva@tiscali.it>
103
104         PR binutils/14335
105         * section.c: Fix a typo in comments.
106
107 2012-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
108
109         * elf64-s390.c: Include elf-s390-common.c.
110         (R_390_IRELATIVE): New reloc.
111         (elf_s390_reloc_type_lookup): Support R_390_IRELATIVE.
112         (RELA_ENTRY_SIZE): New macro.
113         (elf_s390_link_hash_entry): New fields ifunc_resolver_address and
114         *ifunc_resolver_section.
115         (struct plt_entry): New struct.
116         (struct elf_s390_obj_tdata): New field local_plt.
117         (elf_s390_local_plt): New macro.
118         (struct elf_s390_link_hash_table): New field irelifunc.
119         (ELF64): New macro.
120         (link_hash_newfunc): Initialize new fields.
121         (elf_s390_check_relocs): Handle IFUNC symbols.
122         (elf_s390_adjust_dynamic_symbol): Don't do anything for IFUNC
123         symbols.
124         (allocate_dynrelocs): Call s390_elf_allocate_ifunc_dyn_relocs for
125         IFUNC symbols.
126         (elf_s390_size_dynamic_sections): Handle IFUNC symbols.
127         (elf_s390_relocate_section): Likewise.
128         (elf_s390_finish_dynamic_symbol): Likewise.
129         (elf_s390_finish_dynamic_sections): Handle local IFUNC symbols.
130         (elf_s390_finish_ifunc_symbol): New function.
131         (elf_s390_gc_sweep_hook): Handle local plt entries.
132         (elf_backend_add_symbol_hook): Define.
133         * elf32-s390.c: See elf64-s390.c changes.
134         * elf-s390-common.c: New file.
135         * bfd-in2.h (BFD_RELOC_390_IRELATIVE): New enum field.
136         * libbfd.h (BFD_RELOC_390_IRELATIVE): New entry for
137         BFD_RELOC_390_IRELATIVE.
138         * reloc.c (BFD_RELOC_390_IRELATIVE): Document new relocation.
139
140 2012-07-13  Nick Clifton  <nickc@redhat.com>
141
142         * aix386-core.c: Remove use of PTR and PARAMS macros.
143         * archive.c: Likewise.
144         * cache.c: Likewise.
145         * cisco-core.c: Likewise.
146         * coff-alpha.c: Likewise.
147         * coff-apollo.c: Likewise.
148         * coff-aux.c: Likewise.
149         * coff-h8300.c: Likewise.
150         * coff-h8500.c: Likewise.
151         * coff-i386.c: Likewise.
152         * coff-i960.c: Likewise.
153         * coff-ia64.c: Likewise.
154         * coff-m68k.c: Likewise.
155         * coff-m88k.c: Likewise.
156         * coff-mcore.c: Likewise.
157         * coff-mips.c: Likewise.
158         * coff-or32.c: Likewise.
159         * coff-ppc.c: Likewise.
160         * coff-rs6000.c: Likewise.
161         * coff-sh.c: Likewise.
162         * coff-sparc.c: Likewise.
163         * coff-stgo32.c: Likewise.
164         * coff-tic30.c: Likewise.
165         * coff-tic4x.c: Likewise.
166         * coff-tic54x.c: Likewise.
167         * coff-tic80.c: Likewise.
168         * coff-w65.c: Likewise.
169         * cofflink.c: Likewise.
170         * cpu-arc.c: Likewise.
171         * cpu-cris.c: Likewise.
172         * cpu-h8500.c: Likewise.
173         * cpu-i960.c: Likewise.
174         * cpu-msp430.c: Likewise.
175         * cpu-ns32k.c: Likewise.
176         * cpu-powerpc.c: Likewise.
177         * cpu-rs6000.c: Likewise.
178         * cpu-tic4x.c: Likewise.
179         * cpu-w65.c: Likewise.
180         * ecoff.c: Likewise.
181         * ecofflink.c: Likewise.
182         * elf-m10200.c: Likewise.
183         * elf32-bfin.c: Likewise.
184         * elf32-cris.c: Likewise.
185         * elf32-crx.c: Likewise.
186         * elf32-fr30.c: Likewise.
187         * elf32-frv.c: Likewise.
188         * elf32-h8300.c: Likewise.
189         * elf32-i960.c: Likewise.
190         * elf32-m32c.c: Likewise.
191         * elf32-m68hc11.c: Likewise.
192         * elf32-m68hc12.c: Likewise.
193         * elf32-m68hc1x.c: Likewise.
194         * elf32-m68k.c: Likewise.
195         * elf32-mcore.c: Likewise.
196         * elf32-rl78.c: Likewise.
197         * elf32-rx.c: Likewise.
198         * elf32-s390.c: Likewise.
199         * elf32-vax.c: Likewise.
200         * elf64-alpha.c: Likewise.
201         * elf64-mmix.c: Likewise.
202         * elf64-s390.c: Likewise.
203         * elf64-sparc.c: Likewise.
204         * elfnn-ia64.c: Likewise.
205         * elfxx-mips.c: Likewise.
206         * elfxx-sparc.c: Likewise.
207         * hash.c: Likewise.
208         * hp300hpux.c: Likewise.
209         * hppabsd-core.c: Likewise.
210         * hpux-core.c: Likewise.
211         * i386dynix.c: Likewise.
212         * i386linux.c: Likewise.
213         * i386lynx.c: Likewise.
214         * i386mach3.c: Likewise.
215         * i386msdos.c: Likewise.
216         * i386os9k.c: Likewise.
217         * irix-core.c: Likewise.
218         * lynx-core.c: Likewise.
219         * m68klinux.c: Likewise.
220         * mach-o.h: Likewise.
221         * mipsbsd.c: Likewise.
222         * netbsd-core.c: Likewise.
223         * nlm32-i386.c: Likewise.
224         * osf-core.c: Likewise.
225         * pc532-mach.c: Likewise.
226         * pef.c: Likewise.
227         * ppcboot.c: Likewise.
228         * ptrace-core.c: Likewise.
229         * reloc16.c: Likewise.
230         * sco5-core.c: Likewise.
231         * som.h: Likewise.
232         * sparclinux.c: Likewise.
233         * sparclynx.c: Likewise.
234         * ticoff.h: Likewise.
235         * trad-core.c: Likewise.
236         * vms-lib.c: Likewise.
237         * xsym.h: Likewise.
238
239 2012-07-09  Alan Modra  <amodra@gmail.com>
240
241         PR ld/14323
242         * elflink.c (elf_sort_symbol): Sort by size too.
243         (elf_link_add_object_symbols <weakdefs>): Simplify binary search.
244         Do not depend on ordering of symbol aliases.  Match largest size.
245
246 2012-07-03  H.J. Lu  <hongjiu.lu@intel.com>
247
248         * elf.c (assign_section_numbers): Check if number of sections
249         >= SHN_LORESERVE.
250         * elfcode.h (elf_object_p): Likewise.
251
252 2012-07-03  Nick Clifton  <nickc@redhat.com>
253
254         * archive.c (bsd_write_armap): Catch attempts to create an archive
255         with indicies bigger than 4Gb.
256         (coff_write_armap): Likewise.
257
258 2012-07-03  H.J. Lu  <hongjiu.lu@intel.com>
259
260         PR binutils/14319
261         * elf.c (_bfd_elf_make_section_from_shdr): Don't compress empty
262         debug section.
263
264 2012-07-03  H.J. Lu  <hongjiu.lu@intel.com>
265
266         PR ld/3351
267         * elflink.c (_bfd_elf_update_dynamic_flags): New.
268         (_bfd_elf_merge_symbol): Update both real and indirect symbol
269         dynamic flags.
270         (_bfd_elf_add_default_symbol): Make the real symbol dynamic if
271         the indirect symbol is defined in a shared library.
272         (elf_link_add_object_symbols): Likewise.  If the indirect
273         symbol has been forced local, don't make the real symbol
274         dynamic.
275         (elf_link_check_versioned_symbol): Check indirect symbol.
276         (elf_link_output_extsym): Use real symbol definition when
277         reporting indirect symbol error.  Check version info for
278         dynamic versioned symbol.
279
280 2012-07-03  Alan Modra  <amodra@gmail.com>
281
282         PR ld/14207
283         * elf.c (assign_file_positions_for_load_sections): Remove assertions
284         that only PT_LOAD headers include file header and section headers.
285         (assign_file_positions_for_non_load_sections): Similarly don't
286         assert PT_GNU_RELRO header does not include file and section headers.
287         Compare first section vma rather than PT_LOAD p_vaddr against
288         relro_start when looking for PT_LOAD covering PT_GNU_RELRO.  Replace
289         abort with assertion.
290
291 2012-07-02  Alan Modra  <amodra@gmail.com>
292
293         * elf32-m32c.c (m32c_elf_check_relocs): Use bfd_make_section
294         "anyway" variant when creating .plt.
295         (m32c_elf_relax_plt_section): Remove redundant test and unused param.
296         (m32c_elf_relax_section): Test SEC_LINKER_CREATED before calling
297         m32c_elf_relax_plt_section.
298         * elfxx-mips.c (mips_elf_create_got_section): Use make anyway variant
299         when creating .got and .got.plt.
300         (_bfd_mips_elf_final_link): Likewise for .rtproc, and use
301         bfd_get_linker_section.
302         * sunos.c: Similarly throughout.
303
304 2012-07-01  Andreas Schwab  <schwab@linux-m68k.org>
305
306         * elf.c (_bfd_elf_make_section_from_shdr): Fix typo in error
307         message.
308
309 2012-06-29  H.J. Lu  <hongjiu.lu@intel.com>
310
311         * elf64-x86-64.c (elf_x86_64_relocate_section): Return FALSE
312         on unresolvable relocation.
313
314 2012-06-29  H.J. Lu  <hongjiu.lu@intel.com>
315
316         * archive.c (_bfd_compute_and_write_armap): Simplify global
317         symbol handling.
318
319 2012-06-29  Nick Clifton  <nickc@redhat.com>
320
321         PR ld/14189
322         * elf32-arm.c (elf32_arm_check_relocs): Do not increment refcount
323         for locally bound symbols.
324
325 2012-06-29  Alan Modra  <amodra@gmail.com>
326
327         * section.c (bfd_get_linker_section): New function.
328         * elf32-arm.c: When retrieving SEC_LINKER_CREATED sections, use
329         the above throughout rather than bfd_get_section_by_name.  Use
330         bfd_make_section_anyway rather than bfd_make_section when creating
331         them.
332         * elf32-bfin.c: Likewise.
333         * elf32-cr16.c: Likewise.
334         * elf32-cris.c: Likewise.
335         * elf32-frv.c: Likewise.
336         * elf32-hppa.c: Likewise.
337         * elf32-i370.c: Likewise.
338         * elf32-i386.c: Likewise.
339         * elf32-lm32.c: Likewise.
340         * elf32-m32c.c: Likewise.
341         * elf32-m32r.c: Likewise.
342         * elf32-m68k.c: Likewise.
343         * elf32-microblaze.c: Likewise.
344         * elf32-ppc.c: Likewise.
345         * elf32-rl78.c: Likewise.
346         * elf32-s390.c: Likewise.
347         * elf32-score.c: Likewise.
348         * elf32-score7.c: Likewise.
349         * elf32-sh.c: Likewise.
350         * elf32-tic6x.c: Likewise.
351         * elf32-tilepro.c: Likewise.
352         * elf32-vax.c: Likewise.
353         * elf32-xstormy16.c: Likewise.
354         * elf32-xtensa.c: Likewise.
355         * elf64-alpha.c: Likewise.
356         * elf64-hppa.c: Likewise.
357         * elf64-ia64-vms.c: Likewise.
358         * elf64-ppc.c: Likewise.
359         * elf64-s390.c: Likewise.
360         * elf64-sh64.c: Likewise.
361         * elf64-sparc.c: Likewise.
362         * elf64-x86-64.c: Likewise.
363         * elfnn-ia64.c: Likewise.
364         * elfxx-mips.c: Likewise.
365         * elfxx-sparc.c: Likewise.
366         * elfxx-tilegx.c: Likewise.
367         * elflink.c: Likewise.
368         * elf-vxworks.c: Likewise.
369         * elf-m10300.c: Likewise.  Also make use of htab plt, got and
370         gotplt shortcuts.
371         * bfd-in2.h: Regenerate.
372         * elf32-lm32.c (lm32_elf_check_relocs): Use the correct bfd when
373         calling create_rofixup_section.
374         * elflink.c (bfd_elf_final_link): Simplify test for .dynstr.
375
376 2012-06-29  Alan Modra  <amodra@gmail.com>
377
378         * elf32-sh.c (sh_elf_create_dynamic_sections): Don't create .rela
379         section for bss type sections, except for .rela.bss.
380         * elf-m10300.c (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
381         * elf32-cr16.c (_bfd_cr16_elf_create_dynamic_sections): Likewise.
382         * elf32-lm32.c (lm32_elf_create_dynamic_sections): Likewise.
383         * elf32-m32r.c (m32r_elf_create_dynamic_sections): Likewise.
384         * elf64-sh64.c (sh64_elf64_create_dynamic_sections): Likewise.
385
386 2012-06-28  Roland McGrath  <mcgrathr@google.com>
387
388         * elf32-arm.c (elf32_arm_populate_plt_entry): Use int32_t for
389         displacement calculation in nacl_p case.
390
391 2012-06-28  Nick Clifton  <nickc@redhat.com>
392
393         * po/uk.po: New Ukranian translation.
394         * configure.in (ALL_LINGUAS): Add uk.
395         * configure: Regenerate.
396
397 2012-06-26  Alan Modra  <amodra@gmail.com>
398
399         * elf64-ppc.c (ppc64_elf_next_toc_section): Don't error if input
400         file has multiple .got/.toc sections and all don't fit in
401         current toc group.
402
403 2012-06-22  Roland McGrath  <mcgrathr@google.com>
404
405         * elf.c (assign_file_positions_for_non_load_sections): Define
406         __ehdr_start symbol if it's referenced and there's a PT_LOAD
407         segment that covers both the file and program headers.
408
409 2012-06-22  Andreas Schwab  <schwab@linux-m68k.org>
410
411         * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Don't make
412         _GLOBAL_OFFSET_TABLE_ and _DYNAMIC absolute.
413
414 2012-06-22  Alan Modra  <amodra@gmail.com>
415
416         * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't emit out-of-line
417         save/restore functions when relocatable.  Make "funcs" static.
418
419 2012-06-18  Hans-Peter Nilsson  <hp@axis.com>
420
421         * elf32-cris.c (cris_elf_plt_sym_val): Rewrite to work in presence
422         of merged .got and .got.plt entries.
423
424 2012-06-18  John Szakmeister  <john@szakmeister.net>
425
426         * elf32-arm.c (elf32_arm_final_link_relocate): Correct return value.
427
428 2012-06-17  Hans-Peter Nilsson  <hp@axis.com>
429
430         * elf32-cris.c (cris_elf_relocate_section): <R_CRIS_32_IE>
431         <R_CRIS_32_GOT_TPREL, R_CRIS_16_GOT_TPREL>: Handle references to
432         thread common symbols.
433
434 2012-06-13  Nick Clifton  <nickc@redhat.com>
435
436         * elf32-arm.c (bfd_arm_get_mach_from_attributes): New function.
437         (elf32_arm_object_p): If the machine number could not be deduced
438         from the notes, call bfd_arm_get_mach_from_attributes to get the
439         number from the attributes.
440
441 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
442
443         PR bfd/14207
444         * elf.c (assign_file_positions_for_non_load_sections): Abort if
445         PT_GNU_RELRO segment doesn't fit in PT_LOAD segment.
446
447 2012-06-12  Alan Modra  <amodra@gmail.com>
448
449         PR ld/14207
450         * elf.c (_bfd_elf_map_sections_to_segments): Disregard bss type
451         sections at end of PT_LOAD segment when searching for segment
452         that contains end of relro extent.
453
454 2012-06-11  H.J. Lu  <hongjiu.lu@intel.com>
455
456         * elf.c (assign_file_positions_for_non_load_sections): Reindent.
457
458 2012-06-11  H.J. Lu  <hongjiu.lu@intel.com>
459
460         * elf.c (_bfd_elf_map_sections_to_segments): Reindent.
461
462 2012-06-06  Alan Modra  <amodra@gmail.com>
463
464         * elflink.c (elf_link_input_bfd): Provide a file symbol for
465         each input file with local syms, if the input lacks such.
466         (bfd_elf_final_link): Add a file symbol to mark end of locals
467         for which we can associate with input files.
468         (struct elf_final_link_info): Add filesym_count field.
469         (struct elf_outext_info): Add need_second_pass and second_pass.
470         (elf_link_output_extsym): Detect symbols defined in the output
471         file, emit them on second pass over locals.
472
473 2012-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
474
475         * bfd-in.h (bfd_elf_bfd_from_remote_memory): Make LEN argument
476         of target_read_memory as bfd_size_type.
477         * bfd-in2.h: Regenerate.
478         * elf-bfd.h (elf_backend_bfd_from_remote_memory): Make LEN
479         argument of target_read_memory as bfd_size_type.
480         (_bfd_elf32_bfd_from_remote_memory): Likewise.
481         (_bfd_elf64_bfd_from_remote_memory): Likewise.
482         * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
483         * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): Likewise.
484
485 2012-06-03  Alan Modra  <amodra@gmail.com>
486
487         PR binutils/13897
488         * elf.c (elf_find_function): Cache last function sym info.
489         (_bfd_elf_maybe_function_sym): Return function size, pass in
490         section of interest.
491         * elf-bfd.h (struct elf_backend_data <maybe_function_sym>): Likewise.
492         (_bfd_elf_maybe_function_sym): Likewise.
493         * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
494         (opd_entry_value): Add in_code_sec param.  Revert caching code.
495         Return -1 if in_code_sec and function found in wrong section.
496         Update all calls.
497
498 2012-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
499
500         * bfd-in.h (bfd_elf_bfd_from_remote_memory): Make LEN argument
501         of target_read_memory as size_t.
502         * bfd-in2.h: Regenerate.
503         * elf-bfd.h (elf_backend_bfd_from_remote_memory): Make LEN
504         argument of target_read_memory as size_t.
505         (_bfd_elf32_bfd_from_remote_memory): Likewise.
506         (_bfd_elf64_bfd_from_remote_memory): Likewise.
507         * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
508         * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): Likewise.
509
510 2012-06-01  Alan Modra  <amodra@gmail.com>
511
512         PR binutils/13897
513         * elf64-ppc.c (opd_entry_value): Rewrite cache code.
514
515 2012-05-29  Tom Tromey  <tromey@redhat.com>
516
517         * opncls.c (bfd_fopen): Always close fd on failure.
518         (bfd_fdopenr): Likewise.
519
520 2012-05-27  Alan Modra  <amodra@gmail.com>
521
522         PR ld/14170
523         * elflink.c (_bfd_elf_merge_symbol): When a symbol defined in
524         a dynamic library finds a new instance with non-default
525         visibility in a regular object, correctly handle symbols
526         already on the undefs list and undo dynamic symbol state when
527         the new symbol is hidden or internal.
528
529 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
530
531         * elf32-i386.c (elf_i386_create_dynamic_sections): Don't use
532         dynamic_sec_flags to create PLT .eh_frame section.
533         * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
534
535 2012-05-25  Alan Modra  <amodra@gmail.com>
536
537         PR ld/13909
538         * elf-eh-frame.c (_bfd_elf_eh_frame_present): New function.
539         (_bfd_elf_maybe_strip_eh_frame_hdr): Use it here.
540         * elf-bfd.h (_bfd_elf_eh_frame_present): Declare.
541         * elflink.c (bfd_elf_size_dynamic_sections): Let the backend
542         size dynamic sections before stripping eh_frame_hdr.
543         (bfd_elf_gc_sections): Handle multiple .eh_frame sections.
544         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Drop glink_eh_frame
545         if no other .eh_frame sections exist.
546         * elf64-ppc.c (ppc64_elf_size_stubs): Likewise.
547         * elf32-i386.c (elf_i386_create_dynamic_sections): Don't size
548         or alloc plt_eh_frame here..
549         (elf_i386_size_dynamic_sections): ..do it here instead.  Don't
550         specially keep sgotplt, iplt, tgotplt, sdynbss for symbols.
551         (elf_i386_finish_dynamic_sections): Check plt_eh_frame->contents
552         before writing plt offset.
553         * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Don't size
554         or alloc plt_eh_frame here..
555         (elf_x86_64_size_dynamic_sections): ..do it here instead.
556         (elf_x86_64_finish_dynamic_sections): Check plt_eh_frame->contents
557         before writing plt offset.
558
559 2012-05-24  Alan Modra  <amodra@gmail.com>
560
561         PR ld/14158
562         * elf64-ppc.c (ppc64_elf_size_stubs): Round up glink_eh_frame
563         size to output section alignment.
564         (ppc64_elf_build_stubs): Likewise, and extend last FDE to cover.
565
566 2012-05-23  Alan Modra  <amodra@gmail.com>
567
568         * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Handle
569         BFDs with multiple .eh_frame sections.
570
571 2012-05-23  Alan Modra  <amodra@gmail.com>
572
573         PR ld/13909
574         * elflink.c (bfd_elf_discard_info): Don't ignore dynamic BFDs.
575
576 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
577
578         PR ld/13909
579         * elf32-i386.c (elf_i386_create_dynamic_sections): Revert the
580         last change.
581         * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
582
583 2012-05-22  Alan Modra  <amodra@gmail.com>
584
585         * elflink.c (bfd_elf_discard_info): Look for next .eh_frame if
586         first one is zero size or discarded.
587         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set most of
588         glink_eh_frame contents here..
589         (ppc_elf_finish_dynamic_sections): ..rather than here.  Just set
590         offset to .glink.
591
592 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
593
594         PR ld/13909
595         * elf32-i386.c (elf_i386_create_dynamic_sections): Create PLT
596         eh_frame section if there is an input .eh_frame section.
597         * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
598
599 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
600
601         PR ld/14105
602         * elf32-i386.c (elf_i386_create_dynamic_sections): Always
603         create PLT eh_frame section with SEC_LINKER_CREATED.
604         * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
605
606 2012-05-22  Alan Modra  <amodra@gmail.com>
607
608         * elflink.c (bfd_elf_discard_info): Handle multiple .eh_frame
609         sections attached to a BFD.
610         * section.c (bfd_get_section_by_name): Rewrite description.
611         (bfd_get_next_section_by_name): New function.
612         * bfd-in2.h: Regenerate.
613
614 2012-05-21  Andreas Schwab  <schwab@linux-m68k.org>
615
616         * elf32-m68k.c (elf_m68k_grok_prstatus): New function.
617         (elf_m68k_grok_psinfo): New function.
618         (elf_backend_grok_prstatus): Define.
619         (elf_backend_grok_psinfo): Define.
620
621 2012-05-19  Maciej W. Rozycki  <macro@linux-mips.org>
622
623         * elf64-mips.c (elf_backend_got_header_size): Correct definition.
624         * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Use the ELF
625         backend's GOT header size instead of hardcoding it.
626
627 2012-05-19  Maciej W. Rozycki  <macro@linux-mips.org>
628
629         * elf32-vax.c (elf_vax_relocate_section)
630         <R_VAX_8, R_VAX_16, R_VAX_32>: Don't check if info->shared again.
631
632 2012-05-19  Maciej W. Rozycki  <macro@linux-mips.org>
633
634         * elf32-vax.c (elf_vax_relocate_section)
635         <R_VAX_8, R_VAX_16, R_VAX_32>: Use section flags rather than
636         its name as the check for text sections.
637
638 2012-05-19  Maciej W. Rozycki  <macro@linux-mips.org>
639
640         * elf64-mips.c (mips_elf64_be_swap_reloc_out): Also make sure
641         the third reloc offset is the same as the first.
642
643 2012-05-19  Alan Modra  <amodra@gmail.com>
644
645         * elf32-ppc.h (has_vle_insns, is_ppc_vle): Delete.
646         (has_tls_reloc, has_tls_get_addr_call): Move back to..
647         * elf32-ppc.c: ..here.
648         (ppc_elf_section_flags, elf_backend_section_flags): Delete.
649         (ppc_elf_modify_segment_map): Use ELF sh_flags to detect VLE sections.
650
651 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
652
653         * elf32-i386.c (elf_i386_finish_dynamic_symbol): Don't make
654         _DYNAMIC nor _GLOBAL_OFFSET_TABLE_ absolute.
655         * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
656
657 2012-05-18  Roland McGrath  <mcgrathr@google.com>
658
659         * archive.c (_bfd_generic_read_ar_hdr_mag): Fix last change so as
660         not to clobber the ar_fmag field stored in ARED->arch_header.
661
662 2012-05-18  Pedro Alves  <palves@redhat.com>
663
664         * mach-o.h: Don't include sysdep.h.
665
666 2012-05-18  Nick Clifton  <nickc@redhat.com>
667
668         PR 14072
669         * bfd-in.h: Check for PACKAGE or PACKAGE_VERSION before
670         complaining about config.h not having been included.
671         * bfd-in2.h: Regenerate.
672
673 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
674
675         * aclocal.m4: Regenerate.
676         * Makefile.in: Regenerate.
677
678 2012-05-17  Daniel Richard G.  <skunk@iskunk.org>
679             Nick Clifton  <nickc@redhat.com>
680
681         PR 14072
682         * configure.in: Add check that sysdep.h has been included before
683         any system header files.
684         * configure: Regenerate.
685         * config.in: Regenerate.
686         * aclocal.m4: Regenerate.
687         * bfd-in.h: Generate an error if included before config.h.
688         * sysdep.h: Likewise.
689         * bfd-in2.h: Regenerate.
690         * compress.c: Remove #include "config.h".
691         * plugin.c: Likewise.
692         * elf32-m68hc1x.c: Include sysdep.h before alloca-conf.h.
693         * elf64-hppa.c: Likewise.
694         * som.c: Likewise.
695         * xsymc.c: Likewise.
696
697 2012-05-17  Maciej W. Rozycki  <macro@linux-mips.org>
698             Alan Modra  <amodra@gmail.com>
699
700         * elf.c (ignore_section_sym): Correct comment.  Don't return
701         true for absolute section.
702         (elf_map_symbols): Move stray comment.  Adjust for above change.
703         Don't discard global section symbols.
704
705 2012-05-17  Alan Modra  <amodra@gmail.com>
706
707         * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make _DYNAMIC,
708         _GLOBAL_OFFSET_TABLE_ or _PROCEDURE_LINKAGE_TABLE_ absolute.
709         * elf64-ppc.c (ppc64_elf_finish_dynamic_symbol): Don't make _DYNAMIC
710         absolute.
711
712 2012-05-17  Alan Modra  <amodra@gmail.com>
713
714         * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call, has_vle_insns,
715         is_ppc_vle): Move to..
716         * elf32-ppc.h: ..here, making is_ppc_vle a macro.
717
718 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
719
720         * bfd-in.h (bfd_get_section_name, bfd_get_section_vma,
721         bfd_get_section_lma, bfd_get_section_alignment,
722         bfd_get_section_flags, bfd_get_section_userdata): Rewrite macros
723         in order to use the `bfd' argument.
724         * bfd-in2.h: Regenerate.
725         * elf-vxworks.c (elf_vxworks_finish_dynamic_entry): Pass proper `bfd'
726         as the first argument for `bfd_get_section_alignment'.
727         * elf32-arm.c (create_ifunc_sections): Likewise, for
728         `bfd_set_section_alignment'.
729         * elf32-m32r.c (m32r_elf_relocate_section): Likewise, for
730         `bfd_get_section_name'.
731         * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
732         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
733         (ppc_elf_relocate_section): Likewise.
734         * elf64-mmix.c (mmix_final_link_relocate): Likewise, for
735         `bfd_get_section_vma'.
736         * elf64-ppc.c (create_linkage_sections): Likewise, for
737         `bfd_set_section_alignment'.
738
739 2012-05-16  Georg-Johann Lay  <avr@gjlay.de>
740
741         PR target/13503
742         * reloc.c: Rename BFD_RELOC_AVR_8_HHI to BFD_RELOC_AVR_8_HLO.
743         * bfd-in2.h: Regenerate.
744         * libbfd.h: Regenrate.
745         * elf32-avr.c (elf_avr_howto_table): Rename R_AVR_8_HHI8 to
746         R_AVR_8_HLO8.
747         (avr_reloc_map): Likewise.
748
749 2012-05-16  Daniel Richard G.  <skunk@iskunk.org>
750
751         PR binutils/13558
752         * bfd/aout-cris.c: Include sysdep.h before bfd.h.
753         * bfd/aout-ns32k.c: Likewise.
754         * bfd/aout-sparcle.c: Likewise.
755         * bfd/aout0.c: Likewise.
756         * bfd/bfd-in2.h: Likewise.
757         * bfd/coff-stgo32.c: Likewise.
758         * bfd/cpu-lm32.c: Likewise.
759         * bfd/cpu-microblaze.c: Likewise.
760         * bfd/cpu-score.c: Likewise.
761         * bfd/cpu-tilegx.c: Likewise.
762         * bfd/cpu-tilepro.c: Likewise.
763         * bfd/elf32-lm32.c: Likewise.
764         * bfd/elf32-microblaze.c: Likewise.
765         * bfd/elf32-score7.c: Likewise.
766         * bfd/elf32-tilepro.c: Likewise.
767         * bfd/elfxx-tilegx.c: Likewise.
768         * bfd/mach-o.h: Likewise.
769         * bfd/nlm32-ppc.c: Likewise.
770         * bfd/ns32knetbsd.c: Likewise.
771         * bfd/pef.h: Likewise.
772         * bfd/plugin.c: Likewise.
773         * bfd/stab-syms.c: Likewise.
774         * bfd/sunos.c: Likewise.
775         * bfd/syms.c: Likewise.
776         * bfd/xsym.h: Likewise.
777
778 2012-05-16  Alan Modra  <amodra@gmail.com>
779
780         * elflink.c: Rename flaginfo to flinfo throughout, except..
781         (bfd_elf_lookup_section_flags): ..here, rename finfo to flaginfo.
782         Formatting, style.  Simplify flag match.
783
784 2012-05-16  Alan Modra  <amodra@gmail.com>
785
786         * dwarf2.c: Formatting.
787         (arange_add): Pass in unit rather than bfd.  Update callers.
788         Ignore empty ranges.  Don't ask for cleared memory.
789         (parse_comp_unit): Only set unit->base_address if processing
790         DW_TAG_compile_unit.
791         (find_debug_info): Optimise section lookup.
792         (place_sections): Use bfd_alloc for stash->adjusted_sections.
793         (find_line): Match previously parsed comp unit addresses as we
794         do for newly parsed comp units.
795
796 2012-05-16  Alan Modra  <amodra@gmail.com>
797
798         * archive.c (_bfd_generic_read_ar_hdr_mag):  Ensure sscanf
799         stops at end of ar_size field.
800
801 2012-05-16  Alan Modra  <amodra@gmail.com>
802
803         PR ld/13962
804         PR ld/7023
805         * elf.c (bfd_section_from_shdr): Fail when .dynsym sh_info is
806         out of range.  As a special case, fix sh_info for zero sh_size.
807         Do the same for .symtab.
808
809 2012-05-15  James Murray <jsm@jsm-net.demon.co.uk>
810             Stephane Carrez <stcarrez@nerim.fr>
811
812         * archures.c: Add bfd_arch_m9s12x and bfd_arch_m9s12xg.
813         * config.bfd: Likewise.
814         * cpu-m9s12x.c: New.
815         * cpu-m9s12xg.c: New.
816         * elf32-m68hc12.c: Add S12X and XGATE co-processor support.
817         Add option to offset S12 addresses into XGATE memory space.
818         Fix carry bug in IMM16 (IMM8 low/high) relocate.
819         * Makefile.am (ALL_MACHINES): Add cpu-m9s12x and cpu-m9s12xg.
820         (ALL_MACHINES_CFILES): Likewise.
821         * reloc.c: Add S12X relocs.
822         * Makefile.in: Regenerate.
823         * bfd-in2.h: Regenerate.
824         * libbfd.h: Regenerate.
825
826 2012-05-14  James Lemke  <jwlemke@codesourcery.com>
827             Catherine Moore  <clm@codesourcery.com>
828
829         * bfd.c (bfd_lookup_section_flags): Add section parm.
830         * ecoff.c (bfd_debug_section): Remove flag_info initializer.
831         * elf-bfd.h (bfd_elf_section_data): Move in section_flag_info.
832         (bfd_elf_lookup_section_flags): Add section parm.
833         * elf32-ppc.c (is_ppc_vle): New function.
834         (ppc_elf_modify_segment_map): New function.
835         (elf_backend_modify_segment_map): Define.
836         (has_vle_insns): New define.
837         * elf32-ppc.h (ppc_elf_modify_segment_map): Declare.
838         * elflink.c (bfd_elf_lookup_section_flags): Add return value & parm.
839         Move in logic to omit / include a section.
840         * libbfd-in.h (bfd_link_info): Add section parm.
841         (bfd_generic_lookup_section_flags): Likewise.
842         * reloc.c (bfd_generic_lookup_section_flags): Likewise.
843         * section.c (bfd_section): Move out section_flag_info.
844         (BFD_FAKE_SECTION): Remove flag_info initializer.
845         * targets.c (_bfd_lookup_section_flags): Add section parm.
846
847 2012-05-14  Catherine Moore  <clm@codesourcery.com>
848
849         * archures.c (bfd_mach_ppc_vle): New.
850         * bfd-in2.h: Regenerated.
851         * cpu-powerpc.c (bfd_powerpc_archs): New entry for vle.
852         * elf32-ppc.c (split16_format_type): New enumeration.
853         (ppc_elf_vle_split16): New function.
854         (HOWTO): Add entries for R_PPC_VLE relocations.
855         (ppc_elf_reloc_type_lookup): Handle PPC_VLE relocations.
856         (ppc_elf_section_flags): New function.
857         (ppc_elf_lookup_section_flags): New function.
858         (ppc_elf_section_processing): New function.
859         (ppc_elf_check_relocs): Handle PPC_VLE relocations.
860         (ppc_elf_relocation_section): Likewise.
861         (elf_backend_lookup_section_flags_hook): Define.
862         (elf_backend_section_flags): Define.
863         (elf_backend_section_processing): Define.
864         * elf32-ppc.h (ppc_elf_section_processing): Declare.
865         * libbfd.h: Regenerated.
866         * reloc.c (BFD_RELOC_PPC_VLE_REL8, BFD_RELOC_PPC_VLE_REL15,
867         BFD_RELOC_PPC_VLE_REL24, BFD_RELOC_PPC_VLE_LO16A,
868         BFD_RELOC_PPC_VLE_LO16D, BFD_RELOC_PPC_VLE_HI16A,
869         BFD_RELOC_PPC_VLE_HI16D, BFD_RELOC_PPC_VLE_HA16A,
870         BFD_RELOC_PPC_VLE_HA16D, BFD_RELOC_PPC_VLE_SDA21,
871         BFD_RELOC_PPC_VLE_SDA21_LO, BFD_RELOC_PPC_VLE_SDAREL_LO16A,
872         BFD_RELOC_PPC_VLE_SDAREL_LO16D, BFD_RELOC_PPC_VLE_SDAREL_HI16A,
873         BFD_RELOC_PPC_VLE_SDAREL_HI16D, BFD_RELOC_PPC_VLE_SDAREL_HA16A,
874         BFD_RELOC_PPC_VLE_SDAREL_HA16D): New bfd relocations.
875
876 2012-05-11  Georg-Johann Lay  <avr@gjlay.de>
877
878         PR target/13503
879         * reloc.c: Add new ENUM for BFD_RELOC_AVR_8_LO,
880         BFD_RELOC_AVR_8_HI, BFD_RELOC_AVR_8_HHI.
881         * bfd-in2.h: Regenerate.
882         * libbfd.h: Regenrate.
883         * elf32-avr.c (elf_avr_howto_table): Add entries for
884         R_AVR_8_LO8, R_AVR_8_HI8, R_AVR_8_HHI8.
885         (avr_reloc_map): Add RELOC mappings for R_AVR_8_LO8, R_AVR_8_HI8,
886         R_AVR_8_HHI8.
887
888 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
889
890         * elf64-x86-64.c (elf_x86_64_relocate_section): Use int in x32
891         addend overflow check.
892
893 2012-05-10  DJ Delorie  <dj@redhat.com>
894
895         * elf32-rx.c (rx_elf_object_p): Ignore empty segments.
896
897 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
898
899         * elf64-x86-64.c (elf_x86_64_relocate_section): Display signed
900         hex number in x32 addend overflow check.
901
902 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
903
904         * elf64-x86-64.c (elf_x86_64_reloc_type_class): Handle
905         R_X86_64_RELATIVE64.
906
907 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
908
909         * elf64-x86-64.c (elf_x86_64_relocate_section): Check addend
910         overflow for R_X86_64_RELATIVE64.
911
912 2012-05-08  Ben Cheng  <bccheng@google.com>
913
914         * elf.c: Preserve the original p_align and p_flags if they are
915         valid.
916
917 2012-05-07  Alan Modra  <amodra@gmail.com>
918
919         * elf64-ia64-vms.c (elf64_ia64_relocate_section): Update
920         RELOC_AGAINST_DISCARDED_SECTION invocation.
921
922 2012-05-07  Hans-Peter Nilsson  <hp@axis.com>
923
924         * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Declare and use
925         local variable i_ instead of assuming and using a variable i.
926
927 2012-05-07  Maciej W. Rozycki  <macro@linux-mips.org>
928
929         * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Handle compound
930         relocations.
931         * elfxx-mips.c (mips_reloc_against_discarded_section): New
932         function.
933         (_bfd_mips_elf_relocate_section): Call it, in place of
934         RELOC_AGAINST_DISCARDED_SECTION.
935         * elf-m10200.c (mn10200_elf_relocate_section): Update arguments
936         to RELOC_AGAINST_DISCARDED_SECTION.
937         * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
938         * elf32-arm.c (elf32_arm_relocate_section): Likewise.
939         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
940         * elf32-bfin.c (bfin_relocate_section): Likewise.
941         (bfinfdpic_relocate_section): Likewise.
942         * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
943         * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
944         * elf32-cris.c (cris_elf_relocate_section): Likewise.
945         * elf32-crx.c (elf32_crx_relocate_section): Likewise.
946         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
947         * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
948         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
949         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
950         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
951         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
952         * elf32-i370.c (i370_elf_relocate_section): Likewise.
953         * elf32-i386.c (elf_i386_relocate_section): Likewise.
954         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
955         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
956         * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
957         * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
958         * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
959         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
960         * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
961         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
962         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
963         * elf32-mep.c (mep_elf_relocate_section): Likewise.
964         * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
965         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
966         * elf32-mt.c (mt_elf_relocate_section): Likewise.
967         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
968         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
969         * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
970         * elf32-rx.c (rx_elf_relocate_section): Likewise.
971         * elf32-s390.c (elf_s390_relocate_section): Likewise.
972         * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
973         * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
974         * elf32-sh.c (sh_elf_relocate_section): Likewise.
975         * elf32-spu.c (spu_elf_relocate_section): Likewise.
976         * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
977         * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
978         * elf32-v850.c (v850_elf_relocate_section): Likewise.
979         * elf32-vax.c (elf_vax_relocate_section): Likewise.
980         * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
981         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
982         * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
983         * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
984         (elf64_alpha_relocate_section): Likewise.
985         * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
986         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
987         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
988         * elf64-s390.c (elf_s390_relocate_section): Likewise.
989         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
990         * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
991         * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
992         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
993         * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
994
995 2012-05-05  Alan Modra  <amodra@gmail.com>
996
997         PR ld/14052
998         PR ld/13621
999         * linker.c (_bfd_nearby_section): Revert 2012-02-13 change.
1000
1001 2012-05-05  Alan Modra  <amodra@gmail.com>
1002
1003         * aout-arm.c: Replace all uses of bfd_abs_section, bfd_com_section,
1004         bfd_und_section and bfd_ind_section with their _ptr variants, or
1005         use corresponding bfd_is_* macros.
1006         * aout-ns32k.c: Likewise.
1007         * aout-tic30.c: Likewise.
1008         * coff-arm.c: Likewise.
1009         * coff-tic54x.c: Likewise.
1010         * cpu-ns32k.c: Likewise.
1011         * elf-attrs.c: Likewise.
1012         * elfcode.h: Likewise.
1013         * peicode.h: Likewise.
1014         * reloc.c: Likewise.
1015         * riscix.c: Likewise.
1016         * versados.c: Likewise.
1017         * section.c: Likewise.
1018         (bfd_abs_section, bfd_ind_section, bfd_com_section,
1019         bfd_ind_section): Delete.
1020         (std_section): New array replacing above.
1021         (bfd_abs_section_ptr, bfd_ind_section_ptr, bfd_com_section_ptr,
1022         bfd_ind_section_ptr, STD_SECTION): Update.
1023         (BFD_FAKE_SECTION, GLOBAL_SYM_INIT): Remove unnecessary casts.
1024         * bfd-in2.h: Regenerate.
1025
1026 2012-05-03  Sean Keys  <skeys@ipdatasys.com>
1027
1028         * cpu-xgate.c: New file. Added XGATE support.
1029         * archures.c (bfd_architecture): Add XGATE architecture.
1030         (bfd_archures_list): Add reference to XGATE architecture info.
1031         * elf-bfd.h (prep_headers): Handle bfd_arch_xgate.
1032         * reloc.c: Add various XGATE relocation enums.
1033         * targets.c (bfd_elf32_xgate_vec): Declare and add to target vector
1034         list.
1035         * Makefile.am: Add support for XGATE elf.
1036         * configure.in: Ditto.
1037         * config.bfd: Ditto.
1038         * Makefile.in: Regenerate.
1039         * configure: Ditto.
1040         * bfd-in2.h: Ditto.
1041         * libbfd.h: Ditto.
1042         Added files for XGATE relocations.
1043         * elf32-xgate.c: Created minimal relocation file.
1044         * elf32-xgate.h: Created minimal header file for elf32-xgate.
1045
1046 2012-05-03  Tristan Gingold  <gingold@adacore.com>
1047
1048         * dwarf2.c (decode_line_info): Ignore
1049         DW_LNE_HP_source_file_correlation.
1050
1051 2012-05-01  Nick Clifton  <nickc@redhat.com>
1052
1053         PR binutils/13121
1054         * aoutx.h: Rename 'finfo' to 'flaginfo' to avoid conflicts with
1055         AIX system headers.
1056         * coff-ppc.c: Likewise.
1057         * cofflink.c: Likewise.
1058         * elf32-arm.c: Likewise.
1059         * elf64-sparc.c: Likewise.
1060         * elflink.c: Likewise.
1061         * pdp11.c: Likewise.
1062         * rescoff.c: Likewise.
1063
1064 2012-04-26  Mark Wielaard  <mjw@redhat.com>
1065
1066         * dwarf2.c (scan_unit_for_symbols): Account for DW_AT_high_pc
1067         possibly being relative to DW_AT_low_pc.
1068         (parse_comp_unit): Likewise.
1069
1070 2012-04-26  Andreas Schwab  <schwab@linux-m68k.org>
1071
1072         * elf32-m68k.c (elf_m68k_check_relocs): Mark non-GOT references
1073         also when generating PIE.
1074         (elf_m68k_discard_copies): Mark undefined weak symbols referenced
1075         by relocations as dynamic.
1076
1077 2012-04-26  Hans-Peter Nilsson  <hp@axis.com>
1078
1079         Provide a way for programs to recognize BFD_ASSERT calls.
1080         * bfd.c (bfd_assert_handler_type): New API type.
1081         (bfd_set_assert_handler, bfd_get_assert_handler): New API functions.
1082         (_bfd_assert_handler): New variable.
1083         (_bfd_default_assert_handler): New function.
1084         (bfd_assert): Call _bfd_assert_handler, not _bfd_error_handler.
1085         * libbfd-in.h (_bfd_assert_handler): Declare.
1086         * libbfd.h, bfd-in2.h: Regenerate.
1087
1088 2012-04-24  Hans-Peter Nilsson  <hp@axis.com>
1089
1090         PR ld/13990
1091         * elf32-arm.c (elf32_arm_gc_sweep_hook): Handle a forced-local
1092         symbol, where PLT refcount is set to -1.
1093
1094 2012-04-24  Alan Modra  <amodra@gmail.com>
1095
1096         PR ld/13991
1097         * elf-bfd.h (_bfd_elf_link_just_syms): Define as
1098         _bfd_generic_link_just_syms.
1099         * elflink.c (_bfd_elf_link_just_syms): Delete.
1100         * linker.c (_bfd_generic_link_just_syms): Set sec_info_type.
1101
1102         * bfd-in.h (discarded_section): Renamed from elf_discarded_section.
1103         * section.c (SEC_INFO_TYPE_NONE, SEC_INFO_TYPE_STABS,
1104         SEC_INFO_TYPE_MERGE, SEC_INFO_TYPE_EH_FRAME,
1105         SEC_INFO_TYPE_JUST_SYMS): Renamed from corresponding ELF_INFO_TYPE.
1106         * elf-eh-frame.c, * elf-m10200.c, * elf-m10300.c,
1107         * elf.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c,
1108         * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c,
1109         * elf32-crx.c, * elf32-d10v.c, * elf32-epiphany.c,
1110         * elf32-fr30.c, * elf32-frv.c, * elf32-h8300.c,
1111         * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c,
1112         * elf32-i860.c, * elf32-ip2k.c, * elf32-iq2000.c,
1113         * elf32-lm32.c, * elf32-m32c.c, * elf32-m32r.c,
1114         * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-mcore.c,
1115         * elf32-mep.c, * elf32-moxie.c, * elf32-msp430.c,
1116         * elf32-mt.c, * elf32-openrisc.c, * elf32-ppc.c,
1117         * elf32-rl78.c, * elf32-rx.c, * elf32-s390.c,
1118         * elf32-score.c, * elf32-score7.c, * elf32-sh.c,
1119         * elf32-spu.c, * elf32-tic6x.c, * elf32-tilepro.c,
1120         * elf32-v850.c, * elf32-vax.c, * elf32-xc16x.c,
1121         * elf32-xstormy16.c, * elf32-xtensa.c, * elf64-alpha.c,
1122         * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1123         * elf64-ppc.c, * elf64-s390.c, * elf64-sh64.c,
1124         * elf64-x86-64.c, * elflink.c, * elfnn-ia64.c,
1125         * elfxx-mips.c, * elfxx-sparc.c, * elfxx-tilegx.c,
1126         * reloc.c: Update all references.
1127         * bfd-in2.h: Regenerate.
1128
1129 2012-04-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1130
1131         * elf32-s390.c (ELF_DYNAMIC_INTERPRETER): Set to the GCC default.
1132         * elf64-s390.c (ELF_DYNAMIC_INTERPRETER): Set to the GCC default.
1133
1134 2012-04-19  Thomas Schwinge  <thomas@codesourcery.com>
1135
1136         * elf32-sh.c (elf_sh_link_hash_entry): Specify an enum identifier for
1137         got_type.
1138         (allocate_dynrelocs, sh_elf_relocate_section, sh_elf_check_relocs): Use
1139         it.
1140
1141 2012-04-17  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1142
1143         * elf32-sh.c (allocate_dynrelocs): Don't allocate dynamic
1144         relocations when LE conversion happens on the IE tls symbol.
1145
1146 2012-04-17  Roland McGrath  <mcgrathr@google.com>
1147
1148         * elf64-x86-64.c (elf_x86_64_nacl_plt0_entry): Fix nop padding
1149         so that 32-byte boundary is a proper instruction boundary.
1150
1151 2012-04-17  Tristan Gingold  <gingold@adacore.com>
1152
1153         * vms-lib.c (_bfd_vms_lib_get_module): Append .obj extension to
1154         member of an object archive.<
1155
1156 2012-04-17  Tristan Gingold  <gingold@adacore.com>
1157
1158         * vms-lib.c (MAX_EKEYLEN): Define.
1159         (MAX_KEYLEN): Fix value.
1160         (vms_write_index): Add comments and fix indentation.
1161         Adjust comparaison.  Add assertions.  Free kbn_blk.
1162         (_bfd_vms_lib_write_archive_contents): Use MAX_EKEYLEN.
1163         Compense MAX_KEYLEN adjustment.
1164
1165 2012-04-16  Maciej W. Rozycki  <macro@linux-mips.org>
1166
1167         * elfxx-mips.c (mips16_stub_symndx): Handle n64 compound relocs.
1168         (_bfd_mips_elf_check_relocs): Update accordingly.
1169
1170 2012-04-13  Alan Modra  <amodra@gmail.com>
1171
1172         PR ld/13947
1173         * elflink.c (bfd_elf_final_link): Set reloc_count to 0 for
1174         reloc sections.
1175
1176 2012-04-12  David S. Miller  <davem@davemloft.net>
1177
1178         * reloc.c (BFD_RELOC_SPARC_H34, BFD_RELOC_SPARC_SIZE32,
1179         BFD_RELOC_SPARC_SIZE64, BFD_RELOC_SPARC_WDISP10): New relocs.
1180         * libbfd.h: Regenerate.
1181         * bfd-in2.h: Likewise.
1182         * elfxx-sparc.c (sparc_elf_wdisp10_reloc): New function.
1183         (_bfd_sparc_elf_howto_table): Add entries for R_SPARC_H34,
1184         R_SPARC_SIZE32, R_SPARC_64, and R_SPARC_WDISP10.
1185         (_bfd_sparc_elf_reloc_type_lookup): Handle new relocs.
1186         (_bfd_sparc_elf_check_relocs): Likewise.
1187         (_bfd_sparc_elf_gc_sweep_hook): Likewise.
1188         (_bfd_sparc_elf_relocate_section): Likewise.
1189
1190 2012-04-12  Roland McGrath  <mcgrathr@google.com>
1191
1192         * elf32-arm.c (elf32_arm_nacl_plt0_entry, elf32_arm_nacl_plt_entry):
1193         New variables.
1194         (struct elf32_arm_link_hash_table): New member `nacl_p'.
1195         (elf32_arm_link_hash_table_create): Initialize it.
1196         (elf32_arm_nacl_link_hash_table_create): New function.
1197         (arm_movw_immediate, arm_movt_immediate): New functions.
1198         (elf32_arm_populate_plt_entry): Test HTAB->nacl_p.
1199         (elf32_arm_finish_dynamic_sections): Likewise.
1200         (elf32_arm_output_plt_map_1): Likewise.
1201         (bfd_elf32_littlearm_nacl_vec, bfd_elf32_bigarm_nacl_vec):
1202         New backend vector stanza.
1203         (elf32_arm_nacl_modify_segment_map): New function.
1204         * config.bfd: Handle arm-*-nacl*, armeb-*-nacl*.
1205         * targets.c: Support bfd_elf32_{big,little}_nacl_vec.
1206         * configure.in: Likewise.
1207         (bfd_elf32_bigarm_nacl_vec): Add elf-nacl.lo here.
1208         (bfd_elf32_littlearm_nacl_vec): Likewise.
1209         (bfd_elf32_bigarm_vec, bfd_elf32_littlearm_vec): Likewise.
1210         (bfd_elf32_bigarm_symbian_vec): Likewise.
1211         (bfd_elf32_littlearm_symbian_vec): Likewise.
1212         (bfd_elf32_bigarm_vxworks_vec): Likewise.
1213         (bfd_elf32_littlearm_vxworks_vec): Likewise.
1214         * configure: Regenerated.
1215
1216 2012-04-12  Tristan Gingold  <gingold@adacore.com>
1217
1218         * elflink.c (elf_link_output_extsym): Add a guard.
1219         (bfd_elf_final_link): Remove assertion.
1220         (bfd_elf_final_link): Add a guard.
1221         * elfnn-ia64.c (INCLUDE_IA64_VMS): Removed.
1222         (elfNN_vms_section_from_shdr, elfNN_vms_object_p)
1223         (elfNN_vms_post_process_headers, elfNN_vms_section_processing)
1224         (elfNN_vms_final_write_processing, elfNN_vms_close_and_cleanup):
1225         Remove.
1226         (elfNN-ia64-vms target): Move to ...
1227         * elf64-ia64-vms.c: New file.
1228         * configure.in (bfd_elf64_ia64_vms_vec): Add elf64-ia64-vms.lo
1229         * Makefile.am (BFD64_BACKENDS): Add elf64-ia64-vms.lo.
1230         (BFD64_BACKENDS_CFILES): Ad elf64-ia64-vms.c.
1231         * configure: Regenerate.
1232         * Makefile.in: Regenerate.
1233
1234 2012-04-11  Nick Clifton  <nickc@redhat.com>
1235
1236         PR binutils/13897
1237         * elf64-ppc.c (opd_entry_value): When dealing with sections
1238         without relocs, keep the last section loaded in order to avoid
1239         unnecessary reloads.
1240
1241 2012-04-09  Roland McGrath  <mcgrathr@google.com>
1242
1243         * elf.c (_bfd_elf_map_sections_to_segments): Set INFO->user_phdrs.
1244         * elf-nacl.c (nacl_modify_segment_map): Do nothing if INFO->user_phdrs.
1245         (nacl_modify_program_headers): Likewise.
1246
1247 2012-04-03  Roland McGrath  <mcgrathr@google.com>
1248
1249         * elf-nacl.c: New file.
1250         * elf-nacl.h: New file.
1251         * elf32-i386.c (elf_backend_modify_segment_map): Define for
1252         bfd_elf32_i386_nacl_vec.
1253         (elf_backend_modify_program_headers): Likewise.
1254         * elf64-x86-64.c (elf_backend_modify_segment_map): Define for
1255         bfd_elf64_x86_64_nacl_vec and bfd_elf32_x86_64_nacl_vec.
1256         (elf_backend_modify_program_headers): Likewise.
1257         * Makefile.am (BFD32_BACKENDS, BFD64_BACKENDS): Add elf-nacl.lo here.
1258         (BFD32_BACKENDS_CFILES, BFD64_BACKENDS_CFILES): Add elf-nacl.c here.
1259         * Makefile.in: Regenerated.
1260         * configure.in (bfd_elf64_x86_64_nacl_vec): Add elf-nacl.o to tb here.
1261         (bfd_elf32_x86_64_nacl_vec): Likewise.
1262         (bfd_elf64_x86_64_vec, bfd_elf32_x86_64_vec): Likewise.
1263         (bfd_elf64_x86_64_freebsd_vec, bfd_elf64_x86_64_sol2_vec): Likewise.
1264         (bfd_elf64_l1om_vec, bfd_elf64_l1om_freebsd_vec): Likewise.
1265         (bfd_elf64_k1om_vec, bfd_elf64_k1om_freebsd_vec): Likewise.
1266         (bfd_elf32_i386_nacl_vec): Likewise.
1267         (bfd_elf32_i386_sol2_vec, bfd_elf32_i386_freebsd_vec): Likewise.
1268         (bfd_elf32_i386_vxworks_vec, bfd_elf32_i386_vec): Likewise.
1269         * configure: Regenerated.
1270
1271 2012-03-31  Andreas Schwab  <schwab@linux-m68k.org>
1272
1273         * elf32-m68k.c (elf_m68k_relocate_section): Allow
1274         R_68K_TLS_LE{8,16,32} for PIE.
1275
1276 2012-03-30  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1277
1278         * elf64-s390.c: Fix several comments regarding PLT entry
1279         description.
1280         * elf32-s390.c: Likewise.
1281
1282 2012-03-30  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1283
1284         * elf64-s390.c: Use the section pointer shortcuts in
1285         elf_link_hash_table and remove them from the target specific
1286         variant.
1287         * elf32-s390.c: Likewise.
1288
1289 2012-03-30  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1290
1291         * elf64-s390.c (elf_s390x_plt_entry, elf_s390x_first_plt_entry):
1292         New definitions.
1293         (PLT_PIC_ENTRY_WORD*, PLT_PIC12_ENTRY_WORD*): Remove.
1294         (elf_s390_finish_dynamic_symbol): Use memcpy instead of bfd_put_32.
1295         (elf_s390_finish_dynamic_sections): Likewise.
1296         * elf32-s390.c (elf_s390_plt_entry, elf_s390_plt_pic_entry)
1297         (elf_s390_plt_pic12_entry, elf_s390_plt_pic16_entry)
1298         (elf_s390_plt_first_entry, elf_s390_plt_pic_first_entry): New definitions.
1299         (PLT_PIC16_ENTRY_WORD*, PLT_ENTRY_WORD*)
1300         (PLT_PIC_FIRST_ENTRY_WORD*, PLT_FIRST_ENTRY_WORD*): Remove.
1301
1302 2012-03-30  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1303
1304         * elf32-s390.c (struct elf_s390_dyn_relocs): Remove.
1305         Rename all occurrences in the file to elf_dyn_relocs.
1306         * elf64-s390.c: Likewise.
1307
1308 2012-03-30  Alan Modra  <amodra@gmail.com>
1309
1310         * elflink.c (_bfd_elf_gc_mark_reloc): Don't delve into dynamic
1311         libraries.
1312
1313 2012-03-29  Alan Modra  <amodra@gmail.com>
1314
1315         * bfd-in.h (bfd_get_arch_size, bfd_get_sign_extend_vma): Delete.
1316         * bfd-in2.h: Regenerate.
1317
1318 2012-03-23  Alan Modra  <amodra@gmail.com>
1319
1320         * elf.c (assign_file_positions_for_non_load_sections): Don't warn
1321         on empty alloc sections.
1322
1323 2012-03-23  Alan Modra  <amodra@gmail.com>
1324
1325         * linker.c (_bfd_nearby_section): New function, split out from..
1326         (fix_syms): ..here.
1327         * bfd-in.h (_bfd_nearby_section): Declare.
1328         * bfd-in2.h: Regenerate.
1329         * elflink.c (elf_link_input_bfd): Don't use text_index_section or
1330         data_index_section with ld -q or ld -r output relocs against
1331         stripped output sections.  Instead use _bfd_nearby_section.
1332
1333 2012-03-23  Alan Modra  <amodra@gmail.com>
1334
1335         PR binutils/13894
1336         * elf64-ppc.c (opd_entry_value): Read full symbol table when
1337         sym hashes unavailable.
1338
1339 2012-03-21  Eliot Dresselhaus  <eliot@sonic.net>
1340
1341         * elf32-tic6x.c (elf32_tic6x_merge_private_bfd_data): Return TRUE
1342         for non-C6X objects.
1343
1344 2012-03-20  Kai Tietz  <ktietz@redhat.com>
1345
1346         PR ld/12742
1347         * configure.in (AC_CHECK_HEADERS): Test for windows.h and dlfcn.h.
1348         * plugin.c: Guard include of dlfcn.h if HAVE_DLFCN_H is defined.
1349         Add windows.h header include if HAVE_WINDOWS_H is defined.
1350         (dlerror): New static function if windows variant is used instead
1351         of dlfcn.h.
1352         (dlclose): Likewise.
1353         (dlopen): Likewise.
1354         (dlsym): Likewise.
1355         * configure: Regenerated.
1356         * config.in: Regenerated.
1357
1358 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1359
1360         PR ld/13880
1361         * elf32-i386.c (elf_i386_relocate_section): Don't issue an error
1362         for R_386_GOTOFF relocation against protected function if
1363         SYMBOLIC_BIND is true.
1364
1365         * elf64-x86-64.c (elf_x86_64_relocate_section): Don't issue an
1366         error for R_X86_64_GOTOFF64 relocation against protected function
1367         when building executable or SYMBOLIC_BIND is true.
1368
1369 2012-03-16  Roland McGrath  <mcgrathr@google.com>
1370
1371         * config.bfd: Handle x86_64-*-nacl*.
1372         * elf64-x86-64.c (bfd_elf64_x86_64_nacl_vec): New backend vector stanza.
1373         (bfd_elf32_x86_64_nacl_vec): Likewise.
1374         * targets.c: Support them.
1375         * configure.in: Likewise.
1376         * configure: Regenerated.
1377
1378 2012-03-16  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1379
1380         * elf32-arm.c (elf32_arm_attributes_accept_div): New function.
1381         (elf32_arm_attributes_forbid_div): Likewise.
1382         (elf32_arm_merge_eabi_attributes): Correct handling of
1383         Tag_DIV_use.
1384
1385 2012-03-15  Roland McGrath  <mcgrathr@google.com>
1386
1387         * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Use
1388         elf_x86_64_backend_data parameters for plt_eh_frame.
1389
1390         * elf64-x86-64.c (struct elf_x86_64_backend_data): New type.
1391         (get_elf_x86_64_backend_data, GET_PLT_ENTRY_SIZE): New macros.
1392         (elf_x86_64_arch_bed): New variable.
1393         (elf_backend_arch_data): New macro.
1394         (elf_x86_64_adjust_dynamic_symbol): Use GET_PLT_ENTRY_SIZE.
1395         (elf_x86_64_allocate_dynrelocs): Likewise.
1396         (elf_x86_64_relocate_section): Likewise.
1397         (elf_x86_64_plt_sym_val): Likewise.
1398         (elf_x86_64_finish_dynamic_symbol): Use elf_x86_64_backend_data
1399         parameters for PLT details.
1400         (elf_x86_64_finish_dynamic_sections): Likewise.
1401
1402 2012-03-14  Roland McGrath  <mcgrathr@google.com>
1403
1404         * elf32-i386.c (elf_i386_nacl_pic_plt0_entry): Initialize up
1405         to the full size, padding out with nop instructions.
1406
1407 2012-03-12  Alan Modra  <amodra@gmail.com>
1408
1409         * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Don't warn
1410         on zero size dynbss symbol.
1411         * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
1412         * elf32-cr16.c (_bfd_cr16_elf_adjust_dynamic_symbol): Likewise.
1413         * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
1414         * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
1415         * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
1416         * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
1417         * elf32-lm32.c (lm32_elf_adjust_dynamic_symbol): Likewise.
1418         * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
1419         * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
1420         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
1421         * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
1422         * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
1423         * elf32-tic6x.c (elf32_tic6x_adjust_dynamic_symbol): Likewise.
1424         * elf32-tilepro.c (tilepro_elf_adjust_dynamic_symbol): Likewise.
1425         * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
1426         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
1427         * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
1428         * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
1429         * elf64-x86-64.c (elf_x86_64_adjust_dynamic_symbol): Likewise.
1430         * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
1431         * elfxx-tilegx.c (tilegx_elf_adjust_dynamic_symbol): Likewise.
1432
1433 2012-03-10  Edmar Wienskoski  <edmar@freescale.com>
1434
1435         * archures.c: Add bfd_mach_ppc_e5500 and bfd_mach_ppc_e6500.
1436         * bfd-in2.h: Regenerate.
1437         * cpu-powerpc.c (bfd_powerpc_archs): Add entries for
1438         bfd_mach_ppc_e5500 and bfd_mach_ppc_e6500.
1439
1440 2012-03-09  H.J. Lu  <hongjiu.lu@intel.com>
1441
1442         PR ld/13817
1443         * elf32-i386.c (elf_i386_relocate_section): Restore
1444         R_386_IRELATIVE.
1445
1446         * elf64-x86-64.c (elf_x86_64_relocate_section): Restore
1447         R_X86_64_IRELATIVE.
1448
1449 2012-03-08  Tristan Gingold  <gingold@adacore.com>
1450
1451         * vms-lib.c (_bfd_vms_lib_write_archive_contents): Set maximum
1452         keylen according to archive kind.  Set nextvbn and nextrfa lhd
1453         fields.  Add comments.
1454
1455 2012-03-07  Nick Clifton  <nickc@redhat.com>
1456
1457         * elf-m10300.c (elf32_mn10300_link_hash_entry): Add tls_type
1458         field.
1459         (elf32_mn10300_link_hash_table): Add tls_ldm_got entry;
1460         (elf_mn10300_tdata): Define.
1461         (elf_mn10300_local_got_tls_type): Define.
1462         (elf_mn10300_howto_table): Add entries for R_MN10300_TLS_GD,
1463         R_MN10300_TLS_LD, R_MN10300_TLS_LDO, R_MN10300_TLS_GOTIE,
1464         R_MN10300_TLS_IE, R_MN10300_TLS_LE, R_MN10300_TLS_DPTMOD,
1465         R_MN10300_TLS_DTPOFF, R_MN10300_TLS_TPOFF relocs.
1466         (mn10300_reloc_map): Likewise.
1467         (elf_mn10300_tls_transition): New function.
1468         (dtpoff, tpoff, mn10300_do_tls_transition): New functions.
1469         (mn10300_elf_check_relocs): Add TLS support.
1470         (mn10300_elf_final_link_relocate): Likewise.
1471         (mn10300_elf_relocate_section): Likewise.
1472         (mn10300_elf_relax_section): Likewise.
1473         (elf32_mn10300_link_hash_newfunc): Initialise new field.
1474         (_bfd_mn10300_copy_indirect_symbol): New function.
1475         (elf32_mn10300_link_hash_table_create): Initialise new fields.
1476         (_bfd_mn10300_elf_size_dynamic_sections): Add TLS support.
1477         (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1478         (_bfd_mn10300_elf_reloc_type_class): Allocate an
1479         elf_mn10300_obj_tdata structure.
1480         (elf_backend_copy_indirect_symbol): Define.
1481         * reloc.c (BFD_MN10300_TLS_GD, BFD_MN10300_TLS_LD,
1482         BFD_MN10300_TLS_LDO, BFD_MN10300_TLS_GOTIE, BFD_MN10300_TLS_IE,
1483         BFD_MN10300_TLS_LE, BFD_MN10300_TLS_DPTMOD,
1484         BFD_MN10300_TLS_DTPOFF, BFD_MN10300_TLS_TPOFF): New relocations.
1485         (BFD_RELOC_MN10300_32_PCREL, BFD_RELOC_MN10300_16_PCREL): Move to
1486         alongside other MN10300 relocations.
1487         * bfd-in2.h: Regenerate.
1488         * libbfd.h: Regenerate.
1489
1490 2012-03-06  Jakub Jelinek  <jakub@redhat.com>
1491
1492         * elf64-x86-64.c (elf_x86_64_relocate_section): For R_X86_64_RELATIVE
1493         set relocate to TRUE.
1494
1495 2012-03-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1496
1497         PR ld/12152
1498         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Also ignore
1499         overflows for R_SPARC_UA32 in .stab sections.
1500
1501 2012-03-01  Alan Modra  <amodra@gmail.com>
1502
1503         * elfxx-tilegx.c (tilegx_elf_relocate_section): Silence bogus warning.
1504
1505 2012-02-27  Alan Modra  <amodra@gmail.com>
1506
1507         * elf32-sh.c (sh_elf_osec_to_segment): Check for elf flavour bfd
1508         before calling elf specific function.
1509         (sh_elf_osec_readonly_p): Test for error return from above.
1510
1511 2012-02-27  Alan Modra  <amodra@gmail.com>
1512
1513         * elf32-spu.c (build_stub): Fix malloc under-allocation.
1514
1515 2012-02-25  Walter Lee  <walt@tilera.com>
1516         * reloc.c: Add BFD_RELOC_TILEPRO_TLS_GD_CALL,
1517         BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
1518         BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
1519         BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
1520         BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
1521         BFD_RELOC_TILEPRO_TLS_IE_LOAD, BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
1522         BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
1523         BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
1524         BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
1525         BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
1526         BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
1527         BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
1528         BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
1529         BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
1530         BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
1531         BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
1532         BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
1533         BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
1534         BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
1535         BFD_RELOC_TILEGX_TLS_GD_CALL, BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
1536         BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
1537         BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
1538         BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, BFD_RELOC_TILEGX_TLS_IE_LOAD,
1539         BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
1540         BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
1541         BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD.
1542         Delete BFD_RELOC_TILEGX_IMM16_X0_HW1_GOT,
1543         BFD_RELOC_TILEGX_IMM16_X1_HW1_GOT,
1544         BFD_RELOC_TILEGX_IMM16_X0_HW2_GOT,
1545         BFD_RELOC_TILEGX_IMM16_X1_HW2_GOT,
1546         BFD_RELOC_TILEGX_IMM16_X0_HW3_GOT,
1547         BFD_RELOC_TILEGX_IMM16_X1_HW3_GOT,
1548         BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_GOT,
1549         BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_GOT,
1550         BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_GD,
1551         BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_GD,
1552         BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_GD,
1553         BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_GD,
1554         BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_GD,
1555         BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_GD,
1556         BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_GD,
1557         BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_GD,
1558         BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_IE,
1559         BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_IE,
1560         BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_IE,
1561         BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_IE,
1562         BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_IE,
1563         BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_IE,
1564         BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_IE,
1565         BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_IE.
1566         * elf32-tilepro.c (tilepro_elf_howto_table): Update tilepro
1567         relocations.
1568         (tilepro_reloc_map): Ditto.
1569         (tilepro_info_to_howto_rela): Ditto.
1570         (reloc_to_create_func): Ditto.
1571         (tilepro_tls_translate_to_le): New.
1572         (tilepro_tls_translate_to_ie): New.
1573         (tilepro_elf_tls_transition): New.
1574         (tilepro_elf_check_relocs): Handle new tls relocations.
1575         (tilepro_elf_gc_sweep_hook): Ditto.
1576         (allocate_dynrelocs): Ditto.
1577         (tilepro_elf_relocate_section): Ditto.
1578         (tilepro_replace_insn): New.
1579         (insn_mask_X1): New.
1580         (insn_mask_X0_no_dest_no_srca): New
1581         (insn_mask_X1_no_dest_no_srca): New
1582         (insn_mask_Y0_no_dest_no_srca): New
1583         (insn_mask_Y1_no_dest_no_srca): New
1584         (srca_mask_X0): New
1585         (srca_mask_X1): New
1586         (insn_tls_le_move_X1): New
1587         (insn_tls_le_move_zero_X0X1): New
1588         (insn_tls_ie_lw_X1): New
1589         (insn_tls_ie_add_X0X1): New
1590         (insn_tls_ie_add_Y0Y1): New
1591         (insn_tls_gd_add_X0X1): New
1592         (insn_tls_gd_add_Y0Y1): New
1593         * elfxx-tilegx.c (tilegx_elf_howto_table): Update tilegx
1594         relocations.
1595         (tilegx_reloc_map): Ditto.
1596         (tilegx_info_to_howto_rela): Ditto.
1597         (reloc_to_create_func): Ditto.
1598         (tilegx_elf_link_hash_table): New field disable_le_transition.
1599         (tilegx_tls_translate_to_le): New.
1600         (tilegx_tls_translate_to_ie): New.
1601         (tilegx_elf_tls_transition): New.
1602         (tilegx_elf_check_relocs): Handle new tls relocations.
1603         (tilegx_elf_gc_sweep_hook): Ditto.
1604         (allocate_dynrelocs): Ditto.
1605         (tilegx_elf_relocate_section): Ditto.
1606         (tilegx_copy_bits): New.
1607         (tilegx_replace_insn): New.
1608         (insn_mask_X1): New.
1609         (insn_mask_X0_no_dest_no_srca): New.
1610         (insn_mask_X1_no_dest_no_srca): New.
1611         (insn_mask_Y0_no_dest_no_srca): New.
1612         (insn_mask_Y1_no_dest_no_srca): New.
1613         (insn_mask_X0_no_operand): New.
1614         (insn_mask_X1_no_operand): New.
1615         (insn_mask_Y0_no_operand): New.
1616         (insn_mask_Y1_no_operand): New.
1617         (insn_tls_ie_ld_X1): New.
1618         (insn_tls_ie_ld4s_X1): New.
1619         (insn_tls_ie_add_X0X1): New.
1620         (insn_tls_ie_add_Y0Y1): New.
1621         (insn_tls_ie_addx_X0X1): New.
1622         (insn_tls_ie_addx_Y0Y1): New.
1623         (insn_tls_gd_add_X0X1): New.
1624         (insn_tls_gd_add_Y0Y1): New.
1625         (insn_move_X0X1): New.
1626         (insn_move_Y0Y1): New.
1627         (insn_add_X0X1): New.
1628         (insn_add_Y0Y1): New.
1629         (insn_addx_X0X1): New.
1630         (insn_addx_Y0Y1): New.
1631         * libbfd.h: Regenerate.
1632         * bfd-in2.h: Regenerate.
1633
1634 2012-02-25  Walter Lee  <walt@tilera.com>
1635
1636         * config.bfd (tilegx-*-*): rename little endian vector; add big
1637         endian vector.
1638         (tilegxbe-*-*): New case.
1639         * configure.in (bfd_elf32_tilegx_vec): Rename...
1640         (bfd_elf32_tilegx_le_vec): ... to this.
1641         (bfd_elf32_tilegx_be_vec): New vector.
1642         (bfd_elf64_tilegx_vec): Rename...
1643         (bfd_elf64_tilegx_le_vec): ... to this.
1644         (bfd_elf64_tilegx_be_vec): New vector.
1645         * configure: Regenerate.
1646         * elf32-tilegx.c (TARGET_LITTLE_SYM): Rename.
1647         (TARGET_LITTLE_NAME): Ditto.
1648         (TARGET_BIG_SYM): Define.
1649         (TARGET_BIG_NAME): Define.
1650         * elf64-tilegx.c (TARGET_LITTLE_SYM): Rename.
1651         (TARGET_LITTLE_NAME): Ditto.
1652         (TARGET_BIG_SYM): Define.
1653         (TARGET_BIG_NAME): Define.
1654         * targets.c (bfd_elf32_tilegx_vec): Rename...
1655         (bfd_elf32_tilegx_le_vec): ... to this.
1656         (bfd_elf32_tilegx_be_vec): Declare.
1657         (bfd_elf64_tilegx_vec): Rename...
1658         (bfd_elf64_tilegx_le_vec): ... to this.
1659         (bfd_elf64_tilegx_be_vec): Declare.
1660         (_bfd_target_vector): Add / rename above vectors.
1661         * arctures.c (bfd_architecture): Define bfd_mach_tilegx32.
1662         * bfd-in2.h: Regenerate.
1663         * cpu-tilegx.c (bfd_tilegx32_arch): define.
1664         (bfd_tilegx_arch): link to bfd_tilegx32_arch.
1665
1666 2012-02-24  Nick Clifton  <nickc@redhat.com>
1667
1668         PR ld/13730
1669         * reloc.c (bfd_generic_get_relocated_section_contents): Issue an
1670         error message instead of aborting, when an outofrange reloc is
1671         encountered.
1672
1673 2012-02-23  Iain Sandoe  <idsandoe@googlemail.com>
1674
1675         * mach-o.c (bfd_mach_o_swap_in_non_scattered_reloc): New.
1676         (bfd_mach_o_canonicalize_one_reloc):  Swap non-scattered reloc
1677         bit-fields when target and host differ in endian-ness.  When
1678         PAIRs are non-scattered find the 'symbol' from the preceding
1679         reloc.  Add FIXME re. reloc symbols on section boundaries.
1680         (bfd_mach_o_swap_out_non_scattered_reloc): New.
1681         (bfd_mach_o_write_relocs): Use bfd_mach_o_encode_non_scattered_reloc.
1682
1683 2012-02-17  Iain Sandoe  <idsandoe@googlemail.com>
1684
1685         * mach-o-i386.c (i386_howto_table): Add support for 16 bit
1686         sect-diffs.
1687         (bfd_mach_o_i386_swap_reloc_in): Handle 16bit sect-diffs.
1688         (bfd_mach_o_i386_swap_reloc_out): Likewise.
1689
1690 2012-02-17  Tristan Gingold  <gingold@adacore.com>
1691
1692         * reloc.c (BFD_RELOC_MACH_O_LOCAL_SECTDIFF):
1693         * libbfd.h: Regenerated.
1694         * bfd-in2.h: Likewise.
1695         * mach-o-i386.c (i386_howto_table): Include local sectdiff.
1696         (bfd_mach_o_i386_swap_reloc_in): Update for local sectdiff.
1697         (bfd_mach_o_i386_swap_reloc_out): Likewise.
1698
1699 2012-02-17  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1700
1701         * elf32-s390.c (elf_s390_relocate_section): Support basr in the
1702         GD->LE and LD->LE optimizations.
1703
1704 2012-02-16  Alan Modra  <amodra@gmail.com>
1705
1706         PR binutils/13355
1707         * elf32-rx.c (elf32_rx_relax_section): Correct width check.
1708
1709 2012-02-13  Richard Henderson  <rth@redhat.com>
1710
1711         PR ld/13621
1712         * linker.c (fix_syms): Force symbols outside any section into
1713         bfd_abs_section_ptr.
1714
1715 2012-02-13  Alan Modra  <amodra@gmail.com>
1716
1717         * elf32-m68hc1x.c (elf32_m68hc11_merge_symbol_attribute): New function.
1718         * elf32-m68hc1x.h (elf32_m68hc11_merge_symbol_attribute): Declare.
1719         * elf32-m68hc11.c (elf_backend_merge_symbol_attribute): Define.
1720         * elf32-m68hc12.c (elf_backend_merge_symbol_attribute): Define.
1721
1722 2012-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1723             Nick Clifton  <nickc@redhat.com>
1724
1725         * oasys.c (oasys_write_header): Fix compilation warning on zero-sized
1726         memset.
1727
1728 2012-02-10  Iain Sandoe  <idsandoe@googlemail.com>
1729
1730         * mach-o.c (bfd_mach_o_build_seg_command): Count zerofill section
1731         vma additions in their logical, rather than physical order.
1732
1733 2012-02-10  Iain Sandoe  <idsandoe@googlemail.com>
1734
1735         * mach-o.c (mach_o_section_name_xlat): Correct eh-frame section
1736         parameters.
1737         * mach-o-x86-64.c (text_section_names_xlat): New.
1738         (mach_o_x86_64_segsec_names_xlat): New.
1739         (bfd_mach_o_tgt_seg_table): Define to mach_o_x86_64_segsec_names_xlat.
1740         * mach-o-i386.c (text_section_names_xlat): Correct section parameters.
1741
1742 2012-02-10  Tristan Gingold  <gingold@adacore.com>
1743
1744         * elfnn-ia64.c (elfNN_vms_object_p): Change comparison operator
1745         to avoid infinite loop.  Add comments.
1746
1747 2012-02-09  H.J. Lu  <hongjiu.lu@intel.com>
1748
1749         PR ld/13675
1750         * cpu-i386.c (bfd_arch_i386_fill): Updated to support multi byte
1751         nop instructions.
1752         (bfd_arch_i386_short_nop_fill): New.
1753         (bfd_arch_i386_long_nop_fill): Likewise.
1754         Use bfd_arch_i386_short_nop_fill in 32bit bfd_arch_info
1755         initializers.  Use bfd_arch_i386_long_nop_fill on 64bit
1756         bfd_arch_info initializers.
1757
1758         * cpu-k1om.c (bfd_arch_i386_fill): Renamed to ...
1759         (bfd_arch_i386_short_nop_fill): This.
1760         Update bfd_arch_info initializers.
1761         * cpu-l1om.c: Likewise.
1762
1763 2012-02-08  Alan Modra  <amodra@gmail.com>
1764
1765         * elflink.c (_bfd_elf_gc_mark_rsec): Mark weakdef syms too.
1766         (_bfd_elf_fix_symbol_flags): When a weakdef is def_regular, clear
1767         the correct h->u.weakdef.
1768
1769 2012-02-07  Alan Modra  <amodra@gmail.com>
1770
1771         * elf.c (elf_find_function): Don't use internal_elf_sym.
1772         (_bfd_elf_maybe_function_sym): Likewise.  Replace elf_symbol_type
1773         parameter with asymbol.
1774         * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
1775         * elf-bfd.h (_bfd_elf_maybe_function_sym): Update prototype.
1776         (struct elf_backend_data <maybe_function_sym>): Likewise.
1777
1778 2012-02-02  Vidya Praveen (vidya.praveen@atmel.com)
1779
1780         PR bfd/13410
1781         * elf32-avr.c (elf32_avr_relax_section): Correct the
1782         condition that qualifies the candidates for relaxation.
1783
1784 2012-02-02  Tristan Gingold  <gingold@adacore.com>
1785
1786         * bfdio.c (real_fopen): Remove unused vms_modes variable.
1787
1788 2012-02-02  Tristan Gingold  <gingold@adacore.com>
1789
1790         * mach-o.c (bfd_mach_o_read_header): Silent uninitialized
1791         variable warning.
1792
1793 2012-02-02  Tristan Gingold  <gingold@adacore.com>
1794
1795         * archive.c (bfd_slurp_armap): Fix thinko in cast.
1796
1797 2012-01-31  H.J. Lu  <hongjiu.lu@intel.com>
1798
1799         PR ld/13616
1800         * archures.c (bfd_arch_info): Add fill.
1801         (bfd_default_arch_struct): Add bfd_arch_default_fill.
1802         (bfd_arch_default_fill): New.
1803
1804         * configure.in: Set bfd version to 2.22.52.
1805         * configure: Regenerated.
1806
1807         * cpu-alpha.c: Add bfd_arch_default_fill to bfd_arch_info
1808         initializer.
1809         * cpu-arc.c: Likewise.
1810         * cpu-arm.c: Likewise.
1811         * cpu-avr.c: Likewise.
1812         * cpu-bfin.c: Likewise.
1813         * cpu-cr16.c: Likewise.
1814         * cpu-cr16c.c: Likewise.
1815         * cpu-cris.c: Likewise.
1816         * cpu-crx.c: Likewise.
1817         * cpu-d10v.c: Likewise.
1818         * cpu-d30v.c: Likewise.
1819         * cpu-dlx.c: Likewise.
1820         * cpu-epiphany.c: Likewise.
1821         * cpu-fr30.c: Likewise.
1822         * cpu-frv.c: Likewise.
1823         * cpu-h8300.c: Likewise.
1824         * cpu-h8500.c: Likewise.
1825         * cpu-hppa.c: Likewise.
1826         * cpu-i370.c: Likewise.
1827         * cpu-i860.c: Likewise.
1828         * cpu-i960.c: Likewise.
1829         * cpu-ia64.c: Likewise.
1830         * cpu-ip2k.c: Likewise.
1831         * cpu-iq2000.c: Likewise.
1832         * cpu-lm32.c: Likewise.
1833         * cpu-m10200.c: Likewise.
1834         * cpu-m10300.c: Likewise.
1835         * cpu-m32c.c: Likewise.
1836         * cpu-m32r.c: Likewise.
1837         * cpu-m68hc11.c: Likewise.
1838         * cpu-m68hc12.c: Likewise.
1839         * cpu-m68k.c: Likewise.
1840         * cpu-m88k.c: Likewise.
1841         * cpu-mcore.c: Likewise.
1842         * cpu-mep.c: Likewise.
1843         * cpu-microblaze.c: Likewise.
1844         * cpu-mips.c: Likewise.
1845         * cpu-mmix.c: Likewise.
1846         * cpu-moxie.c: Likewise.
1847         * cpu-msp430.c: Likewise.
1848         * cpu-mt.c: Likewise.
1849         * cpu-ns32k.c: Likewise.
1850         * cpu-openrisc.c: Likewise.
1851         * cpu-or32.c: Likewise.
1852         * cpu-pdp11.c: Likewise.
1853         * cpu-pj.c: Likewise.
1854         * cpu-plugin.c: Likewise.
1855         * cpu-powerpc.c: Likewise.
1856         * cpu-rl78.c: Likewise.
1857         * cpu-rs6000.c: Likewise.
1858         * cpu-rx.c: Likewise.
1859         * cpu-s390.c: Likewise.
1860         * cpu-score.c: Likewise.
1861         * cpu-sh.c: Likewise.
1862         * cpu-sparc.c: Likewise.
1863         * cpu-spu.c: Likewise.
1864         * cpu-tic30.c: Likewise.
1865         * cpu-tic4x.c: Likewise.
1866         * cpu-tic54x.c: Likewise.
1867         * cpu-tic6x.c: Likewise.
1868         * cpu-tic80.c: Likewise.
1869         * cpu-tilegx.c: Likewise.
1870         * cpu-tilepro.c: Likewise.
1871         * cpu-v850.c: Likewise.
1872         * cpu-vax.c: Likewise.
1873         * cpu-w65.c: Likewise.
1874         * cpu-we32k.c: Likewise.
1875         * cpu-xc16x.c: Likewise.
1876         * cpu-xstormy16.c: Likewise.
1877         * cpu-xtensa.c: Likewise.
1878         * cpu-z80.c: Likewise.
1879         * cpu-z8k.c: Likewise.
1880
1881         * cpu-i386.c: Include "libiberty.h".
1882         (bfd_arch_i386_fill): New.
1883         Add bfd_arch_i386_fill to  bfd_arch_info initializer.
1884
1885         * cpu-k1om.c: Add bfd_arch_i386_fill to  bfd_arch_info initializer.
1886         * cpu-l1om.c: Likewise.
1887
1888         * linker.c (default_data_link_order): Call abfd->arch_info->fill
1889         if fill size is 0.
1890
1891         * bfd-in2.h: Regenerated.
1892
1893 2012-01-27  Michael Eager  <eager@eagercon.com>
1894
1895         * elf32-microblaze.c (create_got_section):
1896         Reuse existing .rela.got section.
1897
1898 2012-01-23  Alan Modra  <amodra@gmail.com>
1899
1900         * elf-bfd.h: Formatting.
1901         (struct elf_backend_data): Add "maybe_function_sym".
1902         (_bfd_elf_maybe_function_sym): Declare.
1903         * elfxx-target.h (elf_backend_maybe_function_sym): Define.
1904         (elfNN_bed): Init new field.
1905         * elf.c (elf_find_function): Use maybe_function_sym.
1906         (_bfd_elf_maybe_function_sym): New function.
1907         * elf64-ppc.c (elf_backend_maybe_function_sym): Define.
1908         (ppc64_elf_maybe_function_sym): New function.
1909
1910 2012-01-20  Francois Gouget  <fgouget@codeweavers.com>
1911
1912         PR binutils/13534
1913         * archive.c (_bfd_ar_sizepad): New function. Correctly install and
1914         pad the size field in an archive header.
1915         (_bfd_generic_read_ar_hdr_mag): Use the correct type and scan
1916         function for the archive size field.
1917         (bfd_generic_openr_next_archived_file): Likewise.
1918         (do_slurp_coff_armap): Likewise.
1919         (_bfd_write_archive_contents): Likewise.
1920         (_bfd_bsd44_write_ar_hdr): Use the new function.
1921         (bfd_ar_hdr_from_filesystem): Likewise.
1922         (_bfd_write_archive_contents): Likewise.
1923         (bsd_write_armap): Likewise.
1924         (coff_write_armap): Likewise.
1925         * archive64.c (bfd_elf64_archive_write_armap): Likewise.
1926         * bfdio.c (bfd_bread): Use correct type for archive element
1927         sizes.
1928         * ar.c (open_inarch): Likewise.
1929         (extract_file): Likewise.
1930         * libbfd-in.h (struct areltdata): Use correct types for
1931         parsed_size and extra_size fields.
1932         Prototype _bfd_ar_sizepad function.
1933         * libbfd.h: Regenerate.
1934
1935 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
1936
1937         * elf.c (elfcore_write_prpsinfo): Provide unconditionally.
1938         Return NULL if core file generation is unsupported.
1939         (elfcore_write_prstatus): Likewise.
1940         * elf32-arm.c (elf32_arm_nabi_write_core_note): New function.
1941         (elf_backend_write_core_note): Define.
1942
1943 2012-01-19  Tristan Gingold  <gingold@adacore.com>
1944
1945         * pef.c: Add a comment.
1946         * xsym.c: Likewise.
1947
1948 2012-01-17  Alan Modra  <amodra@gmail.com>
1949
1950         * elf32-ppc.c (ppc_elf_write_core_note <NT_PRPSINFO>): Don't leave
1951         trailing garbage in the note.
1952         * elf64-ppc.c (ppc64_elf_write_core_note <NT_PRPSINFO>): Likewise.
1953
1954 2012-01-16  Daniel Green  <venix1@gmail.com>
1955
1956         PR ld/13491
1957         * coff-i386.c (coff_i386_rtype_to_howto <R_SECREL32>): Test
1958         h->root.type not h->type.
1959         * coff-x86_64.c (coff_amd64_rtype_to_howto <R_AMD64_SECREL>): Likewise.
1960
1961 2012-01-13  Iain Sandoe  <idsandoe@googlemail.com>
1962
1963         * mach-o.c (bfd_mach_o_build_dysymtab_command): Handle absolute
1964         indirect symbols.
1965
1966 2012-01-13  Iain Sandoe  <idsandoe@googlemail.com>
1967
1968         * mach-o.c (bfd_mach_o_write_relocs): Move computation of relocs file
1969         position from here... to (bfd_mach_o_build_seg_command): Here.
1970
1971 2012-01-12  Iain Sandoe  <idsandoe@googlemail.com>
1972
1973         * mach-o.c (bfd_mach_o_count_indirect_symbols): New.
1974         (bfd_mach_o_build_dysymtab_command): Populate indirect symbol table.
1975         * mach-o.h (bfd_mach_o_asymbol): Move declaration to start of the
1976         file. (bfd_mach_o_section): Add indirect_syms field.
1977
1978 2012-01-11  Iain Sandoe  <idsandoe@googlemail.com>
1979
1980         * mach-o.c (bfd_mach_o_build_seg_command): Separate computation of
1981         vmsize from filesize.  Don't compute offsets or file sizes for
1982         zerofill sections.
1983
1984 2012-01-11  Iain Sandoe  <idsandoe@googlemail.com>
1985
1986         * mach-o.c (bfd_mach_o_build_commands): Make the building of each
1987         command type independent.
1988
1989 2012-01-11  Alan Modra  <amodra@gmail.com>
1990
1991         * elf64-ppc.c: Define more insns used in plt call stubs.
1992         (ppc64_elf_brtaken_reloc): Assume isa version 2 or above.
1993         (ppc64_elf_relocate_section): Likewise.
1994         (enum ppc_stub_type): Add ppc_stub_plt_call_r2save.
1995         (struct ppc_link_hash_table): Increase size of stub_count array.
1996         Add plt_stub_align and plt_thread_safe.
1997         (ALWAYS_USE_FAKE_DEP, ALWAYS_EMIT_R2SAVE): Define.
1998         (plt_stub_size, plt_stub_pad): New functions.
1999         (build_plt_stub): Emit barriers for power7 thread safety.  Don't
2000         emit needless save of r2.
2001         (build_tls_get_addr_stub): Adjust params.
2002         (ppc_build_one_stub): Handle ppc_stub_plt_call_r2save and aligning
2003         plt stubs.  Adjust build_*plt_stub calls.
2004         (ppc_size_one_stub): Similarly.
2005         (ppc64_elf_size_stubs): Accept plt_thread_safe and plt_stub_align
2006         params.  Choose default for plt_thread_safe based on existence of
2007         calls to thread creation functions.  Modify plt_call to
2008         plt_call_r2save when no tocsave reloc found.  Align tail of stub
2009         sections.
2010         (ppc64_elf_build_stubs): Align tail of stub sections.  Adjust
2011         output of stub statistics.
2012         (ppc64_elf_relocate_section): Handle ppc_stub_plt_call_r2save.
2013         * elf64-ppc.h (ppc64_elf_size_stubs): Update prototype.
2014
2015 2012-01-10  H.J. Lu  <hongjiu.lu@intel.com>
2016
2017         PR ld/13581
2018         * elf64-x86-64.c (elf_x86_64_relocate_section): Remove ABI_64_P
2019         check on R_X86_64_PCXX.
2020
2021 2012-01-10  Tristan Gingold  <gingold@adacore.com>
2022
2023         * mach-o.c (bfd_mach_o_build_commands): Avoid uninitialized false
2024         warning.
2025
2026 2012-01-10  Tristan Gingold  <gingold@adacore.com>
2027
2028         * bfdio.c (bfd_tell): Handle nested archives.
2029         (bfd_seek): Ditto.
2030         * cache.c (bfd_cache_lookup_worker): Ditto.
2031         * archive.c (_bfd_get_elt_at_filepos): Remove code dealing with
2032         nested archives.
2033         (bfd_generic_openr_next_archived_file): Likewise.
2034
2035 2012-01-09  Iain Sandoe  <idsandoe@googlemail.com>
2036
2037         * mach-o.c (bfd_mach_o_bfd_copy_private_symbol_data): Implement.
2038         (bfd_mach_o_write_symtab): Remove handling for indirect syms.
2039         (bfd_mach_o_primary_symbol_sort_key): Likewise.
2040         (bfd_mach_o_cf_symbols): Likewise.
2041         (bfd_mach_o_sort_symbol_table): Remove.
2042         (bfd_mach_o_mangle_symbols): Adjust arguments, remove handling
2043         for indirect and dysymtab counts.  Do the symbol sorting here.
2044         (bfd_mach_o_build_dysymtab_command): Count the symbol types here.
2045         Make the indirect symbols a TODO.
2046         (bfd_mach_o_build_commands): Adjust call to bfd_mach_o_mangle_symbols.
2047         (bfd_mach_o_make_empty_symbol): Specifically flag unset symbols with
2048         a non-zero value.
2049         (bfd_mach_o_read_symtab_symbol): Record the symbol index.
2050         (bfd_mach_o_read_symtab_symbol): Adjust recording of global status.
2051         * mach-o.h (mach_o_data_struct): Remove indirect and dysymtab entries.
2052         (IS_MACHO_INDIRECT): Remove.
2053         (SYM_MACHO_FIELDS_UNSET, SYM_MACHO_FIELDS_NOT_VALIDATED): New.
2054
2055 2012-01-06  Nick Clifton  <nickc@redhat.com>
2056
2057         PR binutils/13121
2058         * reloc.c (bfd_generic_lookup_section_flags): Rename 'finfo' to
2059         'flaginfo' to avoid conflicts with AIX system headers.
2060
2061 2012-01-06  Tristan Gingold  <gingold@adacore.com>
2062
2063         * bfdio.c (bfd_bread): Use arelt_size macro.
2064
2065 2012-01-06  Tristan Gingold  <gingold@adacore.com>
2066
2067         * config.bfd (i[3-7]86-*-darwin*): Define targ64_selvecs.
2068
2069 2012-01-05  Nick Clifton  <nickc@redhat.com>
2070
2071         PR ld/12161
2072         * elf32-avr.c (elf32_avr_relax_delete_bytes): Read in relocs if
2073         necessary.
2074
2075 2012-01-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
2076
2077         Fix zero registers core files when built by gcc-4.7.
2078         * elf64-x86-64.c (elf_x86_64_write_core_note): Remove variables p and
2079         size.  Call elfcore_write_note for the local variables.  Remove the
2080         final elfcore_write_note call.  Add NOTREACHED comments.
2081
2082 2012-01-04  Tristan Gingold  <gingold@adacore.com>
2083
2084         * mach-o.c (bfd_mach_o_fat_stat_arch_elt): New function.
2085         (bfd_mach_o_generic_stat_arch_elt): Adjust.
2086
2087 2012-01-04  Tristan Gingold  <gingold@adacore.com>
2088
2089         * mach-o.c (bfd_mach_o_fat_member_init): New function.
2090         (bfd_mach_o_openr_next_archived_file): Reindent.
2091         Adjust to call bfd_mach_o_fat_member_init.
2092         (bfd_mach_o_fat_extract): Adjust to call bfd_mach_o_fat_member_init.
2093
2094 2012-01-04  Tristan Gingold  <gingold@adacore.com>
2095
2096         * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Handle
2097         BFD_RELOC_32, BFD_RELOC_MACH_O_X86_64_PCREL32_1,
2098         BFD_RELOC_MACH_O_X86_64_PCREL32_2,
2099         BFD_RELOC_MACH_O_X86_64_PCREL32_4,
2100         BFD_RELOC_MACH_O_X86_64_BRANCH32,
2101         BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
2102         BFD_RELOC_MACH_O_X86_64_GOT.
2103
2104 2012-01-04  Tristan Gingold  <gingold@adacore.com>
2105
2106         * mach-o.h (bfd_mach_o_fvmlib_command): New structure.
2107         (bfd_mach_o_load_command): Add fvmlib field.
2108
2109         * mach-o.c (bfd_mach_o_read_fvmlib): New function.
2110         (bfd_mach_o_read_command): Handle fvmlib.
2111
2112 2012-01-04  Tristan Gingold  <gingold@adacore.com>
2113
2114         * mach-o.c (bfd_mach_o_convert_architecture): Reindent.
2115         Decode msubtype for ARM.
2116
2117 2012-01-04  Tristan Gingold  <gingold@adacore.com>
2118
2119         * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add comments.
2120
2121 2012-01-04  Tristan Gingold  <gingold@adacore.com>
2122
2123         * mach-o.h: Reindent header.
2124         (bfd_mach_o_encryption_info_command): New structure.
2125         (bfd_mach_o_load_command): Add encryption_info field.
2126
2127         * mach-o.c (bfd_mach_o_read_encryption_info): New function.
2128         (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_ENCRYPTION_INFO.
2129         (bfd_mach_o_read_command): Adjust error message.
2130
2131 2012-01-04  Shinichiro Hamaji  <shinichiro.hamaji@gmail.com>
2132
2133         * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Factor out the part
2134         which reads DWARF2 and stores in stash from find_line.
2135         (find_line) Call _bfd_dwarf2_slurp_debug_info.
2136         * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Add declaration.
2137         * libbfd.h (_bfd_dwarf2_slurp_debug_info): Regenerate.
2138         * mach-o.c (dsym_subdir): The name of subdir where debug
2139         information may be stored.
2140         (bfd_mach_o_lookup_uuid_command): New. Lookup a load command whose
2141         type is UUID.
2142         (bfd_mach_o_dsym_for_uuid_p): New. Check if the specified BFD is
2143         corresponding to the executable.
2144         (bfd_mach_o_find_dsym): New. Find a debug information BFD in the
2145         specified binary file.
2146         (bfd_mach_o_follow_dsym): New. Find a debug information BFD for
2147         the original BFD.
2148         (bfd_mach_o_find_nearest_line): Check dSYM files for Mach-O
2149         executables, dylibs, and bundles.
2150         (bfd_mach_o_close_and_cleanup): Clean up BFDs for the dSYM file.
2151         * mach-o.h (dsym_bfd): The BFD of the dSYM file.
2152
2153 2012-01-03  Iain Sandoe  <idsandoe@googlemail.com>
2154
2155         * mach-o.c (bfd_mach_o_mangle_symbols): Put in the section index
2156         for stabd symbols.
2157         (bfd_mach_o_primary_symbol_sort_key): Adjust for stabs.
2158         (bfd_mach_o_cf_symbols): Likewise.
2159
2160 2012-01-03  Iain Sandoe  <idsandoe@googlemail.com>
2161
2162         * mach-o.c (bfd_mach_o_mangle_symbols): Correct typo.
2163
2164 2012-01-03  Iain Sandoe  <idsandoe@googlemail.com>
2165
2166         * mach-o.c (bfd_mach_o_write_symtab): Fill in the string table index
2167         as the value of an indirect symbol.  Keep the string table index in
2168         non-indirect syms for reference.
2169         (bfd_mach_o_write_dysymtab): New.
2170         (bfd_mach_o_primary_symbol_sort_key): New.
2171         (bfd_mach_o_cf_symbols): New.
2172         (bfd_mach_o_sort_symbol_table): New.
2173         (bfd_mach_o_mangle_symbols): Return early if no symbols.  Sort symbols.
2174         If we are emitting a dysymtab, process indirect symbols and count the
2175         number of each other kind.
2176         (bfd_mach_o_mangle_sections): New.
2177         (bfd_mach_o_write_contents): Split out some pre-requisite code into
2178         the command builder. Write dysymtab if the command is present.
2179         (bfd_mach_o_count_sections_for_seg): New.
2180         (bfd_mach_o_build_seg_command): New.
2181         (bfd_mach_o_build_dysymtab_command): New.
2182         (bfd_mach_o_build_commands): Reorganize to support the fact that some
2183         commands are optional and should not be emitted if there are no
2184         sections or symbols.
2185         (bfd_mach_o_set_section_contents): Amend comment.
2186         * mach-o.h: Amend and add to comments.
2187         (mach_o_data_struct): Add fields for dysymtab symbols counts and a
2188         pointer to the indirects, when present.
2189         (bfd_mach_o_should_emit_dysymtab): New macro.
2190         (IS_MACHO_INDIRECT): Likewise.
2191
2192 For older changes see ChangeLog-2011
2193 \f
2194 Local Variables:
2195 mode: change-log
2196 left-margin: 8
2197 fill-column: 74
2198 version-control: never
2199 End: