projects / deliverable / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
gdb/
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
eac3aa9e
AM		 12012-10-22 Alan Modra <amodra@gmail.com>
2
3 * cache.c (cache_bmmap): Don't use void* arithmetic.
4
8a72cc6e
AM		 52012-10-21 Alan Modra <amodra@gmail.com>
6
7 * compress.c (bfd_cache_section_contents): New function.
8 * bfd-in2.h: Regenerate.
9
d3a65d4d
HPN		 102012-10-21 Hans-Peter Nilsson <hp@bitrange.com>
11
12 * linker.c (_bfd_generic_link_output_symbols): Handle a
1e9d6fc2 13 no-longer-global symbol entered through a plugin.
d3a65d4d 14
38b774d2
AM		 152012-10-20 Alan Modra <amodra@gmail.com>
16
17 * compress.c: Reinstate 2012-10-19 change.
18 (bfd_get_full_section_contents): Don't free unless we alloc.
19 Use proper decompress size. Delete some vars, rename others.
20
67d004eb
TT		 212012-10-19 Tom Tromey <tromey@redhat.com>
22
23 * compress.c: Revert previous patch.
24
06c2e2c1
TT		 252012-10-19 Tom Tromey <tromey@redhat.com>
26
27 * compress.c (bfd_get_full_section_contents): Don't cache
28 decompressed contents.
29
a29a8af8
KT		 302012-10-18 Kai Tietz <ktietz@redhat.com>
31
32 PR binutils/14067
33 * coff-i386.c (bfd_target): Add section flag SEC_EXCLUDE.
34 Allow BFD_COMPRESS and BFD_DECOMPRESS flags.
35 * coff-x86_64.c: Likewise.
36 * coffcode.h (DOT_ZDEBUG): New define.
37 (sec_to_styp_flags): Check for .zdebug.
38 (styp_to_sec_flags): Likewise.
39 * coffgen.c (make_a_section): Handle .debug_* section
40 compression/decompression flags.
41 * cofflink.c (mark_relocs): Ignore relocations
42 for a section, which isn't marked as used.
43 (_bfd_coff_link_input_bfd): Add support of compressed
44 debug sections.
45 * compress.c (decompress_contents): Loop as long
46 as there is input available and there is room for
47 output.
48 * bfd/pe-arm.c: Add .zdebug_ partial match entry.
49 * pe-i386.c: Likewise.
50 * pe-x86_64.c: Likewise.
51 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't clear all
52 data-directories as this might destroy content.
53
54 * coff-i386.c (_bfd_generic_find_nearest_line_discriminator):
55 define as coff_find_nearest_line_discriminator.
56 * libcoff-in.h (coff_find_nearest_line_discriminator): New
57 * libcoff.h: Regenerated.
58 * coff-x86_64.c: Likewise.
59 * coffgen.c (coff_find_nearest_line_discriminator): New function.
60 prototype.
61
1239a68a
JB		 622012-10-16 Joel Brobecker <brobecker@adacore.com>
63
64 * coff64-rs6000.c (rs6000coff64_vec): Set _close_and_cleanup
65 field to _bfd_archive_close_and_cleanup.
66 (aix5coff64_vec): Likewise.
67
e3f9f6d8
JB		 682012-10-16 Joel Brobecker <brobecker@adacore.com>
69
70 * coff-rs6000.c (rs6000coff_vec): Set _close_and_cleanup
71 field to _bfd_archive_close_and_cleanup.
72 (pmac_xcoff_vec): Likewise.
73
bb3f9ed8
YZ		 742012-10-16 Sofiane Naci <sofiane.naci@arm.com>
75
76 * elf64-aarch64.c (elf64_aarch64_tls_howto_table): Fix shift value for
77 R_AARCH64_TLSIE_LD_GOTTPREL_PREL19, R_AARCH64_TLSLE_MOVW_TPREL_G2,
78 R_AARCH64_TLSLE_MOVW_TPREL_G1, R_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
79 R_AARCH64_TLSLE_ADD_TPREL_HI12.
80 (elf64_aarch64_tlsdesc_howto_table): Fix shift value for
81 R_AARCH64_TLSDESC_LD64_PREL19 and R_AARCH64_TLSDESC_OFF_G1.
82 (elf64_aarch64_final_link_relocate): Add signed_addend when resolving
83 AARCH64_TLSLE_*_TPREL_* relocations.
84
65e911f9
AM		 852012-10-16 Alan Modra <amodra@gmail.com>
86
87 * elf32-xtensa.c (free_section_cache): Renamed from
88 clear_section_cache. Don't zero cache.
89 (section_cache_section): Remove ineffectual zero of cache.
90 Call init_section_cache instead.
91
a9a72a65
DE		 922012-10-15 Doug Evans <dje@google.com>
93
94 * elf.c (special_sections_d): Add comment.
95
3cf9e6c4
L		 962012-10-13 H.J. Lu <hongjiu.lu@intel.com>
97
98 * Makefile.am (LIBDL): Replace -ldl with @lt_cv_dlopen_libs@.
99 * configure.in (lt_cv_dlopen_libs): AC_SUBST.
100 * Makefile.in: Regenerated.
101 * configure: Likewise.
102
f073ced3
AM		 1032012-10-08 Alan Modra <amodra@gmail.com>
104
105 PR binutils/14662
106 * elf.c (_bfd_elf_make_section_from_shdr): Treat .gdb_index as
107 SEC_DEBUGGING.
108
535127d2
WL		 1092012-09-20 Walter Lee <walt@tilera.com>
110
111 * elf32-tilepro.c (tilepro_elf_relocate_section): Adjust got
112 relocations with value of hgot.
113 * elfxx-tilegx.c (tilegx_elf_relocate_section): Ditto.
114
795e8513
SE		 1152012-09-19 Steve Ellcey <sellcey@mips.com>
116
117 * config.bfd: Add mips*-mti-elf* target.
118
37a9e49a
L		 1192012-09-18 H.J. Lu <hongjiu.lu@intel.com>
120
121 PR ld/14591
f073ced3 122 * elf-bfd.h (_bfd_elf_merge_symbol): Add an argument to return
37a9e49a
L		 123 if the old symbol is weak.
124
125 * elf32-sh-symbian.c (sh_symbian_relocate_section): Update
126 _bfd_elf_merge_symbol call.
127
128 * elflink.c (_bfd_elf_merge_symbol): Add an argument to return
129 if the old symbol is weak.
130 (_bfd_elf_add_default_symbol): Update _bfd_elf_merge_symbol
131 call.
132 (elf_link_add_object_symbols): Don't update symbol type from a
133 weak definition. Update symbol type from a common symbol when
134 overriding a weak symbol.
135
fbdc86d9
L		 1362012-09-17 H.J. Lu <hongjiu.lu@intel.com>
137
138 * elf32-i386.c (elf_i386_convert_mov_to_lea): Ignore discarded
139 section.
140 * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
141
cec7f46a
L		 1422012-09-17 H.J. Lu <hongjiu.lu@intel.com>
143
144 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Replace return
145 FALSE with abort.
146 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
147
5ec61378
WL		 1482012-09-17 Walter Lee <walt@tilera.com>
149
150 * elf32-tilepro.c (tilepro_elf_relocate_section): Remove unused
151 got_base variable.
152 * elfxx-tilegx.c (tilegx_elf_relocate_section): Ditto.
153
901e60ca
WL		 1542012-09-17 Walter Lee <walt@tilera.com>
155
156 * elf32-tilepro.c (tilepro_elf_relocate_section): Fix computation
157 of got relocations for when .got.plt section is merged with .got.
158 * elfxx-tilegx.c (tilegx_elf_relocate_section): Ditto.
159
6c9c0a50
DE		 1602012-09-14 David Edelsohn <dje.gcc@gmail.com>
161
162 * configure: Regenerate.
163
e202fa84
AG		 1642012-09-13 Anthony Green <green@moxielogic.com>
165
166 * targets.c (bfd_elf32_bigmoxie_vec, bfd_elf32_littlemoxie_vec):
167 Define.
168 (bfd_elf32_moxie_vec): Remove.
169 * config.bfd, configure.in: Add bi-endian support for moxie.
170 * configure: Rebuilt.
171 * elf32-moxie.c (TARGET_LITTLE_NAME, TARGET_LITTLE_SYM): Define.
172 (TARGET_BIG_NAME, TARGET_BIG_SYM): Update for bi-endian support.
173
31c76678
DK		 1742012-09-12 Doug Kwan <dougkwan@google.com>
175
176 * elf64-ppc.c (ppc64_elf_relocate_section): Use pre-adjusted
177 relocation for stub lookup.
178
f41aef5f
RE		 1792012-09-12 Chris Schlumberger-Socha <chris.schlumberger-socha@arm.com>
180
181 * bfd-in2.h: Regenerated.
182 * elf64-aarch64.c
183 (elf64_aarch64_howto_table): Add R_AARCH64_GOT_LD_PREL19 reloc to HOWTO.
184 (elf64_aarch64_reloc_map): Add reloc entry.
185 (aarch64_resolve_relocation): Likewise.
186 (bfd_elf_aarch64_put_addend): Likewise.
187 (aarch64_reloc_got_type): Likewise.
188 (elf64_aarch64_final_link_relocate): Likewise.
189 (lf64_aarch64_check_relocs): Likewise.
190 (elf64_aarch64_check_relocs): New case for R_AARCH64_ADR_PREL_LO21
191 reloc.
192 * libbfd.h: Regenerated.
193 * reloc.c (R_AARCH64_GOT_LD_PREL19): New reloc.
194
00716ab1
AM		 1952012-09-10 Matthias Klose <doko@ubuntu.com>
196
197 * config.in: Disable sanity check for kfreebsd.
198
6d2920c8
L		 1992012-09-10 H.J. Lu <hongjiu.lu@intel.com>
200
201 * configure: Regenerated.
202
b3e14eda
L		 2032012-09-04 Sergey A. Guriev <sergey.a.guriev@intel.com>
204
205 * cpu-ia64-opc.c (ins_cnt6a): New function.
206 (ext_cnt6a): Ditto.
207 (ins_strd5b): Ditto.
208 (ext_strd5b): Ditto.
209 (elf64_ia64_operands): Add new operand types.
210
c6d8cab4
L		 2112012-09-04 H.J. Lu <hongjiu.lu@intel.com>
212
213 PR binutils/14493
214 * elf.c (ignore_section_sym): Also ignore section symbols without
215 a BFD section.
216
31db78f6
AK		 2172012-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
218
219 * elf32-s390.c (elf_s390_relocate_section): Handle PLTOFF for
220 local and global ifunc symbols.
221 * elf64-s390.c (elf_s390_relocate_section): Likewise.
222
9637f6ef
L		 2232012-09-02 H.J. Lu <hongjiu.lu@intel.com>
224
225 * elf-bfd.h (elf_link_hash_table): Add hdynamic for the
226 _DYNAMIC symbol.
227
228 * elflink.c (_bfd_elf_link_create_dynamic_sections): Set
229 hdynamic.
230
231 * elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_symbol): Check
232 hdynamic instead of "_DYNAMIC".
233 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Likewise.
234 * elf32-cr16.c (elf32_arm_finish_dynamic_symbol): Likewise.
235 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
236 * elf32-hppa.c (elf32_hppa_finish_dynamic_symbol): Likewise.
237 * elf32-i386.c (elf_i386_convert_mov_to_lea): Likewise.
238 * elf32-lm32.c (lm32_elf_finish_dynamic_symbol): Likewise.
239 * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
240 * elf32-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
241 * elf32-sh.c (sh_elf_finish_dynamic_symbol): Likewise.
242 * elf32-tic6x.c (elf32_tic6x_finish_dynamic_symbol): Likewise.
243 * elf32-tilepro.c (tilepro_elf_finish_dynamic_symbol): Likewise.
244 * elf32-vax.c (elf_vax_finish_dynamic_symbol): Likewise.
245 * elf32-xtensa.c (elf_xtensa_finish_dynamic_symbol): Likewise.
246 * elf64-aarch64.c elf64_aarch64_finish_dynamic_symbol(): Likewise.
247 * elf64-alpha.c (elf64_alpha_finish_dynamic_symbol): Likewise.
248 * elf64-ia64-vms.c (elf64_ia64_finish_dynamic_symbol): Likewise.
249 * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
250 * elf64-sh64.c (sh64_elf64_finish_dynamic_symbol): Likewise.
251 * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
252 * elfnn-ia64.c (elfNN_ia64_finish_dynamic_symbol): Likewise.
253 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
254 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
255 * elfxx-tilegx.c (tilegx_elf_finish_dynamic_symbol): Likewise.
256
257 * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Check
258 hdynamic, hgot, hplt instead of _DYNAMIC, _GLOBAL_OFFSET_TABLE_,
259 _PROCEDURE_LINKAGE_TABLE_.
260 * elf32-score.c (s3_bfd_score_elf_finish_dynamic_symbol): Likewise.
261 * elf32-score7.c (s7_bfd_score_elf_finish_dynamic_symbol): Likewise.
262
3f65f599
L		 2632012-08-31 H.J. Lu <hongjiu.lu@intel.com>
264
265 * elf32-i386.c (elf_i386_convert_mov_to_lea): Don't optimize
266 _DYNAMIC.
267 * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
268
daa67607
L		 2692012-08-31 H.J. Lu <hongjiu.lu@intel.com>
270
271 * elf32-i386.c (elf_i386_convert_mov_to_lea): New.
272 (elf_i386_size_dynamic_sections): Use it on input sections.
273 (elf_i386_relocate_section): Don't convert
274 "mov foo@GOT(%reg), %reg" to "lea foo@GOTOFF(%reg), %reg"
275 for local symbols here.
276
277 * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): New.
278 (elf_x86_64_size_dynamic_sections): Use it on input sections.
279 (elf_x86_64_relocate_section): Don't convert
280 "mov foo@GOTPCREL(%rip), %reg" to "lea foo(%rip), %reg"
281 for local symbols here.
282
80d87326
L		 2832012-08-30 H.J. Lu <hongjiu.lu@intel.com>
284
285 * elf32-i386.c (elf_i386_relocate_section): Convert
286 "mov foo@GOT(%reg), %reg" to "lea foo@GOTOFF(%reg), %reg"
287 for local symbols.
288
289 * elf64-x86-64.c (elf_x86_64_relocate_section): Convert
290 "mov foo@GOTPCREL(%rip), %reg" to "lea foo(%rip), %reg"
291 for local symbols.
292
b69fdb4e
AM		 2932012-08-31 Alan Modra <amodra@gmail.com>
294
295 PR ld/14464
296 * elf64-ppc.c (ppc64_elf_relocate_section): Map symbols defined
297 by a linker script in .opd to corresponding input .opd section.
298
14acf4dc
MR		 2992012-08-28 Maciej W. Rozycki <macro@codesourcery.com>
300
301 * elf32-ppc.c (ppc_elf_relocate_section): Assert that dynindx is
302 not minus one.
303 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
304
aed81c4e
MR		 3052012-08-28 Maciej W. Rozycki <macro@codesourcery.com>
306
307 * elflink.c (_bfd_elf_merge_symbol): Also override the version
308 a dynamic symbol defaulted to if preempted with a hidden or
309 internal definition.
310
663b5850
WL		 3112012-08-28 Walter Lee <walt@tilera.com>
312
313 * elf32-tilepro.c (allocate_dynrelocs): Use PLT_ENTRY_SIZE as size
314 of header.
315 (tilepro_plt_entry_build): Account for new header size.
316 (tilepro_elf_finish_dynamic_sections): Ditto.
317 (tilepro_elf_plt_sym_val): Ditto.
318 * elfxx-tilegx.c (allocate_dynrelocs): Use PLT_ENTRY_SIZE as size
319 of header + tail.
320 (tilegx_elf_finish_dynamic_sections): Account for new padding.
321
e5b95258
WL		 3222012-08-27 Walter Lee <walt@tilera.com>
323
324 * reloc.c (Add BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
325 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
326 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
327 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
328 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
329 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
330 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
331 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
332 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
333 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
334 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
335 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
336 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
337 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL): new relocations.
338 * elfxx-tilegx.c (tilegx_elf_howto_table): Handle new relocations.
339 (tilegx_reloc_map): Ditto.
340 (reloc_to_create_func): Ditto.
341 (tilegx_elf_check_relocs): Ditto.
342 (tilegx_elf_gc_sweep_hook): Ditto.
343 (tilegx_elf_relocate_section): Ditto.
344 * libbfd.h: Regenerate.
345 * bfd-in2.h: Regenerate.
346
bca38921
MGD		 3472012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
348
349 * elf32-arm.c (v8): New array.
350 (tag_cpu_arch_combine): Add support for ARMv8 attributes.
351 (elf32_arm_merge_eabi_attributes): Likewise.
352 (VFP_VERSION_COUNT): New define.
353
06e7acd7
TT		 3542012-08-20 Tom Tromey <tromey@redhat.com>
355
356 * vms-lib.c (_bfd_vms_lib_get_module): Use bfd_zmalloc for
357 areltdata.
358 * opncls.c (_bfd_delete_bfd): Free arelt_data.
359 * mach-o.c (bfd_mach_o_fat_member_init): Use bfd_zmalloc for
360 areltdata.
361 * ecoff.c (_bfd_ecoff_slurp_armap): Use free for mapdata.
362 * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Use bfd_zmalloc for
363 areltdata.
364 (xcoff_write_archive_contents_old): Likewise.
365 (xcoff_write_archive_contents_big): Likewise.
366 * archive64.c (bfd_elf64_archive_slurp_armap): Use free for
367 areltdata.
368 * archive.c (_bfd_generic_read_ar_hdr_mag): Use bfd_zmalloc and
369 free for areltdata.
370 (_bfd_get_elt_at_filepos): Likewise. Clear n_nfd->arelt_data on
371 failure.
372 (do_slurp_bsd_armap): Use bfd_zmalloc and free for areltdata.
373 (do_slurp_coff_armap): Likewise.
374 (_bfd_slurp_extended_name_table): Likewise.
375 (bfd_slurp_bsd_armap_f2): Likewise. Don't leak 'mapdata'.
376
eb80cb87
NC		 3772012-08-17 Nick Clifton <nickc@redhat.com>
378
379 * po/vi.po: Updated Vietnamese translation.
380
a8685210
AM		 3812012-08-17 Yuri Chornoivan <yurchor@ukr.net>
382
383 * elf-bfd.h, * elf32-ppc.c, * elf64-ia64-vms.c, * elfnn-ia64.c,
384 * elfxx-mips.c, * vms-alpha.c: Typo fixes.
385
ed668b34
AM		 3862012-08-17 Alan Modra <amodra@gmail.com>
387
388 PR binutils/14475:
389 * archive.c (bfd_ar_hdr_from_filesystem): Revert last change.
390 Instead malloc areltdata.
391
a3074307
TT		 3922012-08-16 Tom Tromey <tromey@redhat.com>
393
394 PR binutils/14475:
395 * archive.c (bfd_ar_hdr_from_filesystem): Allocate areltdata on
396 'member' BFD. Don't try to free 'ared'.
397
63a79b61
NC		 3982012-08-14 Nick Clifton <nickc@redhat.com>
399
400 * po/uk.po: Updated Ukranian translation.
401
af0edeb8
MR		 4022012-08-13 Maciej W. Rozycki <macro@codesourcery.com>
403
404 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Look up
405 the options section in the output rather than input BFD to
406 decide if to add a DT_MIPS_OPTIONS tag.
407
9edaacb3
MR		 4082012-08-13 Maciej W. Rozycki <macro@codesourcery.com>
409
410 * config.bfd: Wrap mips*el-*-linux* and mips*-*-linux* into
411 #ifdef BFD64.
412
a06ea964
NC		 4132012-08-13 Ian Bolton <ian.bolton@arm.com>
414 Laurent Desnogues <laurent.desnogues@arm.com>
415 Jim MacArthur <jim.macarthur@arm.com>
416 Marcus Shawcroft <marcus.shawcroft@arm.com>
417 Nigel Stephens <nigel.stephens@arm.com>
418 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
419 Richard Earnshaw <rearnsha@arm.com>
420 Sofiane Naci <sofiane.naci@arm.com>
421 Tejas Belagod <tejas.belagod@arm.com>
422 Yufeng Zhang <yufeng.zhang@arm.com>
423
424 * Makefile.am: Add AArch64 files.
425 * Makefile.in: Regenerate.
426 * archures.c (bfd_aarch64_arch): New declaration.
427 (bfd_archures_list): Use bfd_archures_list.
428 * bfd-in.h (bfd_elf64_aarch64_init_maps): New declaration.
429 (bfd_aarch64_process_before_allocation): New declaration.
430 (bfd_elf64_aarch64_process_before_allocation): New declaration.
431 (bfd_elf64_aarch64_set_options): New declaration.
432 (bfd_elf64_aarch64_add_glue_sections_to_bfd): New declaration.
433 (BFD_AARCH64_SPECIAL_SYM_TYPE_MAP): New definition.
434 (BFD_AARCH64_SPECIAL_SYM_TYPE_TAG): New definition.
435 (BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER): New definition.
436 (BFD_AARCH64_SPECIAL_SYM_TYPE_ANY): New definition.
437 (bfd_is_aarch64_special_symbol_name): New declaration.
438 (bfd_aarch64_merge_machines): New declaration.
439 (bfd_aarch64_update_notes): New declaration.
440 (int bfd_aarch64_get_mach_from_notes): New declaration.
441 (elf64_aarch64_setup_section_lists): New declaration.
442 (elf64_aarch64_next_input_section): New declaration.
443 (elf64_aarch64_size_stubs): New declaration.
444 (elf64_aarch64_build_stubs): New declaration.
445 * config.bfd: Add AArch64.
446 * configure.in: Add AArch64.
447 * configure: Regenerate.
448 * cpu-aarch64.c: New file.
449 * elf-bfd.h: Add AArch64.
450 * bfd-in2.h: Regenerate.
451 * libbfd.h: Regenerate.
452 * elf64-aarch64.c: New file.
453 * reloc.c: Add AArch64 relocations.
454 * targets.c: Add AArch64.
455 * po/SRC-POTFILES.in: Regenerate.
456
9f1a453e
MR		 4572012-08-13 Maciej W. Rozycki <macro@codesourcery.com>
458
459 * elfxx-mips.c (mips_elf_calculate_relocation): Fix the handling
460 of protected symbols.
461
44534af3
AM		 4622012-08-10 Alan Modra <amodra@gmail.com>
463
464 PR binutils/14444
465 * elf.c (IS_VALID_GROUP_SECTION_HEADER) Add minsize param.
466 (setup_group): Adjust uses.
467 (bfd_section_from_shdr): Allow SHT_GROUP sections with just a flag
468 word.
469
3c892704
NC		 4702012-08-09 Nick Clifton <nickc@redhat.com>
471
472 * po/vi.po: Updated Vietnamese translation.
473
d21911ea
MR		 4742012-08-09 Maciej W. Rozycki <macro@codesourcery.com>
475
476 * elfxx-mips.c (LA25_LUI_MICROMIPS_1, LA25_LUI_MICROMIPS_2):
477 Remove macros, folding them into...
478 (LA25_LUI_MICROMIPS): ... this new macro.
479 (LA25_J_MICROMIPS_1, LA25_J_MICROMIPS_2): Likewise into...
480 (LA25_J_MICROMIPS): ... this new macro.
481 (LA25_ADDIU_MICROMIPS_1, LA25_ADDIU_MICROMIPS_2): Likewise
482 into...
483 (LA25_ADDIU_MICROMIPS): ... this new macro.
484 (bfd_put_micromips_32, bfd_get_micromips_32): New functions.
485 (mips_elf_create_la25_stub): Use them.
486 (check_br32_dslot, check_br32, check_relocated_bzc): Likewise.
487 (_bfd_mips_elf_relax_section): Likewise.
488
eeb1f9ae
AM		 4892012-08-09 Alan Modra <amodra@gmail.com>
490 Tom Tromey <tromey@redhat.com>
491
492 * archive.c (SECTION Archives): Update documentation.
493 (_bfd_delete_archive_data): Remove.
494 (_bfd_add_bfd_to_archive_cache): Set 'parent_cache' and 'key'.
495 (archive_close_worker, _bfd_archive_close_and_cleanup): New
496 functions.
497 * libbfd-in.h (struct areltdata <parent_cache, key>): New fields.
498 (_bfd_delete_archive_data): Don't declare.
499 (_bfd_archive_close_and_cleanup): Declare.
500 (_bfd_generic_close_and_cleanup): Redefine.
501 * libbfd.h: Rebuild.
502 * opncls.c (_bfd_delete_bfd): Don't call _bfd_delete_archive_data.
503 (bfd_close): Don't close nested thin archives here.
504
a988325c
NC		 5052012-08-07 Tom Tromey <tromey@redhat.com>
506
507 * archive.c (_bfd_delete_archive_data): New function.
508 * libbfd-in.h (_bfd_delete_archive_data): Declare.
509 * libbfd.h: Rebuild.
510 * opncls.c (_bfd_delete_bfd): Call _bfd_delete_archive_data.
511
5125d2b0
NC		 5122012-08-07 Nick Clifton <nickc@redhat.com>
513
514 * po/uk.po: Updated Ukranian translation.
515
eb8476a6
MR		 5162012-08-06 Maciej W. Rozycki <macro@codesourcery.com>
517
518 * elflink.c (bfd_elf_record_link_assignment): Remove --defsym
519 symbols special case.
520
a22a8039
MR		 5212012-08-05 Maciej W. Rozycki <macro@linux-mips.org>
522
523 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Don't allocate
524 PLT slots for local symbols.
525
1a6c3ca2
MR		 5262012-08-03 Maciej W. Rozycki <macro@codesourcery.com>
527
528 * elf64-mips.c (mips16_elf64_howto_table_rela): Correct src_mask
529 field initializers throughout.
530 * elfn32-mips.c (elf_mips16_howto_table_rela): Likewise.
531
3bdf9505
MR		 5322012-08-03 Maciej W. Rozycki <macro@codesourcery.com>
533
534 * elfxx-mips.c (mips_elf_perform_relocation): Update the
535 cross-mode jump message.
536
6e6be592
MR		 5372012-08-03 Maciej W. Rozycki <macro@codesourcery.com>
538
539 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Update the
540 comment on DT_MIPS_RLD_MAP.
541
7b84f8da
TT		 5422012-08-03 Tom Tromey <tromey@redhat.com>
543
544 * opncls.c (_bfd_delete_bfd): Now static.
545 * libbfd-in.h (_bfd_delete_bfd): Don't declare.
546 * libbfd.h: Rebuild.
547
9a92d0ce
SK		 5482012-08-02 Sean Keys <skeys@ipdatasys.com>
549
550 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Modified
551 conditional statment to allow suppression of mismatched bank
552 warning.
553
1c37913d
AM		 5542012-08-01 Alan Modra <amodra@gmail.com>
555
556 * dwarf2.c (struct dwarf2_debug): Add close_on_cleanup.
557 (_bfd_dwarf2_slurp_debug_info): Set close_on_cleanup if we open
558 gnu_debuglink bfd.
559 (_bfd_dwarf2_cleanup_debug_info): Act on close_on_cleanup.
560
a6dc81d2
NC		 5612012-07-30 Nick Clifton <nickc@redhat.com>
562
563 * po/bfd.pot: Updated template.
564 * po/es.po: Updated Spanish translation.
565 * po/fi.po: Updated Finnish translation.
566 * po/fr.po: Updated French translation.
567 * po/ru.po: Updated Russian translation.
568 * po/uk.po: Updated Ukranian translation.
569
c4dd807e
MF		 5702012-07-27 Mike Frysinger <vapier@gentoo.org>
571
572 * configure.in (AC_INIT): Call with the args bfd and 2.22.52.
573 (AM_INIT_AUTOMAKE): Remove args.
574 * configure: Regenerate.
575
c92b291c
AK		 5762012-07-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
577
578 * cpu-s390.c (bfd_s390_64_arch, bfd_s390_arch): Pick the default
579 arch depending on the target size.
580
ecdf0cbb
TG		 5812012-07-27 Tristan Gingold <gingold@adacore.com>
582
583 * configure.in: Bump version to 2.23.51
584 * configure: Regenerate.
585
f725daa8
CC		 5862012-07-26 Teresa Johnson <tejohnson@google.com>
587
588 * bfd/dwarf2.c (find_line): Initialize discriminator_ptr
589 if it is non-NULL.
590
05456594
NC		 5912012-07-26 Meador Inge <meadori@codesourcery.com>
592 Nick Clifton <nickc@redhat.com>
593
594 PR ld/14397
595 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Report an error
596 if a required section is missing from the linker script.
597
6aa82b64
EW		 5982012-07-24 Jan Waclawek <konfera@efton.sk>
599 PR 13899
600 * elf32-avr.c (elf32_avr_relax_delete_bytes): Call
601 _bfd_elf_link_read_relocs with keep_memory as TRUE.
602
9b8d1a36
CC		 6032012-07-24 Teresa Johnson <tejohnson@google.com>
604
605 * bfd.c (bfd_find_nearest_line_discriminator): New macro.
606 * coff-rs6000.c: Init _bfd_find_nearest_line_discriminator.
607 * coff64-rs6000.c: Likewise.
608 * dwarf2.c (struct line_info): Add discriminator field.
609 (add_line_info): Fill in new discriminator field.
610 (decode_line_info): Record discriminator information instead
44534af3 611 of ignoring it.
9b8d1a36 612 (lookup_address_in_line_info_table): Return discriminator field if
44534af3 613 requested.
9b8d1a36
CC		 614 (comp_unit_find_nearest_line): Add discriminator argument.
615 (find_line): Likewise.
616 (_bfd_dwarf2_find_nearest_line): Likewise.
617 (_bfd_dwarf2_find_line): Likewise.
618 * elf-bfd.h (_bfd_elf_find_nearest_line_discriminator): New.
44534af3
AM		 619 (_bfd_elf_find_line_discriminator): Likewise.
620 (_bfd_generic_find_nearest_line_discriminator): Likewise. Defined.
9b8d1a36 621 * elf.c (_bfd_elf_find_nearest_line): Change to a wrapper
44534af3
AM		 622 that invokes _bfd_elf_find_nearest_line_discriminator with correct
623 arguments.
9b8d1a36
CC		 624 (_bfd_elf_find_nearest_line_discriminator): New.
625 (_bfd_elf_find_line): Change to a wrapper
44534af3
AM		 626 that invokes _bfd_elf_find_line_discriminator with correct
627 arguments.
9b8d1a36
CC		 628 (_bfd_elf_find_line_discriminator): New.
629 * coffgen.c (coff_find_nearest_line_with_names): Handle
44534af3 630 new discriminator argument.
9b8d1a36
CC		 631 * elf32-arm.c (elf32_arm_find_nearest_line): Likewise.
632 * elf64-alpha.c (elf64_alpha_find_nearest_line): Likewise.
633 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Likewise.
634 * mach-o.c (bfd_mach_o_find_nearest_line): Likewise.
635 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Add discriminator
44534af3
AM		 636 argument.
637 (_bfd_dwarf2_find_line): Likewise.
638 (_bfd_generic_find_nearest_line_discriminator): New.
9b8d1a36
CC		 639 * libbfd.c (_bfd_generic_find_nearest_line_discriminator): New.
640 * bfd-in2.h: Regenerated.
641 * libbfd.h: Likewise.
642 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize
44534af3
AM		 643 _bfd_find_nearest_line_discriminator with
644 _bfd_generic_find_nearest_line_discriminator.
645 (bfd_target): Add _bfd_find_nearest_line_discriminator.
9b8d1a36 646
082d1122
NC		 6472012-07-24 Sean Keys <skeys@ipdatasys.com>
648
44534af3 649 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Added code
082d1122 650 that enables the linker to offset addresses, when linking against
44534af3 651 symbols from the XGATE processor and vice versa.
082d1122 652
d86492f2
NC		 6532012-07-23 Nick Clifton <nickc@redhat.com>
654
655 * cisco-core.c (cisco_core_file_failing_command): Make static.
656 (cisco_core_file_failing_signal): Make static.
657
7c960184
L		 6582012-07-18 H.J. Lu <hongjiu.lu@intel.com>
659
660 * bfd-in2.h: Regenerated.
661
c06fc9eb
L		 6622012-07-18 Nicolàs Alejandro Di Risio <sheeva@tiscali.it>
663
664 PR binutils/14335
665 * section.c: Fix a typo in comments.
666
470b557a
AK		 6672012-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
668
669 * elf64-s390.c: Include elf-s390-common.c.
670 (R_390_IRELATIVE): New reloc.
671 (elf_s390_reloc_type_lookup): Support R_390_IRELATIVE.
672 (RELA_ENTRY_SIZE): New macro.
673 (elf_s390_link_hash_entry): New fields ifunc_resolver_address and
674 *ifunc_resolver_section.
675 (struct plt_entry): New struct.
676 (struct elf_s390_obj_tdata): New field local_plt.
677 (elf_s390_local_plt): New macro.
678 (struct elf_s390_link_hash_table): New field irelifunc.
679 (ELF64): New macro.
680 (link_hash_newfunc): Initialize new fields.
681 (elf_s390_check_relocs): Handle IFUNC symbols.
682 (elf_s390_adjust_dynamic_symbol): Don't do anything for IFUNC
683 symbols.
684 (allocate_dynrelocs): Call s390_elf_allocate_ifunc_dyn_relocs for
685 IFUNC symbols.
686 (elf_s390_size_dynamic_sections): Handle IFUNC symbols.
687 (elf_s390_relocate_section): Likewise.
688 (elf_s390_finish_dynamic_symbol): Likewise.
689 (elf_s390_finish_dynamic_sections): Handle local IFUNC symbols.
690 (elf_s390_finish_ifunc_symbol): New function.
691 (elf_s390_gc_sweep_hook): Handle local plt entries.
692 (elf_backend_add_symbol_hook): Define.
693 * elf32-s390.c: See elf64-s390.c changes.
694 * elf-s390-common.c: New file.
695 * bfd-in2.h (BFD_RELOC_390_IRELATIVE): New enum field.
696 * libbfd.h (BFD_RELOC_390_IRELATIVE): New entry for
697 BFD_RELOC_390_IRELATIVE.
698 * reloc.c (BFD_RELOC_390_IRELATIVE): Document new relocation.
699
2c3fc389
NC		 7002012-07-13 Nick Clifton <nickc@redhat.com>
701
702 * aix386-core.c: Remove use of PTR and PARAMS macros.
703 * archive.c: Likewise.
704 * cache.c: Likewise.
705 * cisco-core.c: Likewise.
706 * coff-alpha.c: Likewise.
707 * coff-apollo.c: Likewise.
708 * coff-aux.c: Likewise.
709 * coff-h8300.c: Likewise.
710 * coff-h8500.c: Likewise.
711 * coff-i386.c: Likewise.
712 * coff-i960.c: Likewise.
713 * coff-ia64.c: Likewise.
714 * coff-m68k.c: Likewise.
715 * coff-m88k.c: Likewise.
716 * coff-mcore.c: Likewise.
717 * coff-mips.c: Likewise.
718 * coff-or32.c: Likewise.
719 * coff-ppc.c: Likewise.
720 * coff-rs6000.c: Likewise.
721 * coff-sh.c: Likewise.
722 * coff-sparc.c: Likewise.
723 * coff-stgo32.c: Likewise.
724 * coff-tic30.c: Likewise.
725 * coff-tic4x.c: Likewise.
726 * coff-tic54x.c: Likewise.
727 * coff-tic80.c: Likewise.
728 * coff-w65.c: Likewise.
729 * cofflink.c: Likewise.
730 * cpu-arc.c: Likewise.
731 * cpu-cris.c: Likewise.
732 * cpu-h8500.c: Likewise.
733 * cpu-i960.c: Likewise.
734 * cpu-msp430.c: Likewise.
735 * cpu-ns32k.c: Likewise.
736 * cpu-powerpc.c: Likewise.
737 * cpu-rs6000.c: Likewise.
738 * cpu-tic4x.c: Likewise.
739 * cpu-w65.c: Likewise.
740 * ecoff.c: Likewise.
741 * ecofflink.c: Likewise.
742 * elf-m10200.c: Likewise.
743 * elf32-bfin.c: Likewise.
744 * elf32-cris.c: Likewise.
745 * elf32-crx.c: Likewise.
746 * elf32-fr30.c: Likewise.
747 * elf32-frv.c: Likewise.
748 * elf32-h8300.c: Likewise.
749 * elf32-i960.c: Likewise.
750 * elf32-m32c.c: Likewise.
751 * elf32-m68hc11.c: Likewise.
752 * elf32-m68hc12.c: Likewise.
753 * elf32-m68hc1x.c: Likewise.
754 * elf32-m68k.c: Likewise.
755 * elf32-mcore.c: Likewise.
756 * elf32-rl78.c: Likewise.
757 * elf32-rx.c: Likewise.
758 * elf32-s390.c: Likewise.
759 * elf32-vax.c: Likewise.
760 * elf64-alpha.c: Likewise.
761 * elf64-mmix.c: Likewise.
762 * elf64-s390.c: Likewise.
763 * elf64-sparc.c: Likewise.
764 * elfnn-ia64.c: Likewise.
765 * elfxx-mips.c: Likewise.
766 * elfxx-sparc.c: Likewise.
767 * hash.c: Likewise.
768 * hp300hpux.c: Likewise.
769 * hppabsd-core.c: Likewise.
770 * hpux-core.c: Likewise.
771 * i386dynix.c: Likewise.
772 * i386linux.c: Likewise.
773 * i386lynx.c: Likewise.
774 * i386mach3.c: Likewise.
775 * i386msdos.c: Likewise.
776 * i386os9k.c: Likewise.
777 * irix-core.c: Likewise.
778 * lynx-core.c: Likewise.
779 * m68klinux.c: Likewise.
780 * mach-o.h: Likewise.
781 * mipsbsd.c: Likewise.
782 * netbsd-core.c: Likewise.
783 * nlm32-i386.c: Likewise.
784 * osf-core.c: Likewise.
785 * pc532-mach.c: Likewise.
786 * pef.c: Likewise.
787 * ppcboot.c: Likewise.
788 * ptrace-core.c: Likewise.
789 * reloc16.c: Likewise.
790 * sco5-core.c: Likewise.
791 * som.h: Likewise.
792 * sparclinux.c: Likewise.
793 * sparclynx.c: Likewise.
794 * ticoff.h: Likewise.
795 * trad-core.c: Likewise.
796 * vms-lib.c: Likewise.
797 * xsym.h: Likewise.
798
14160578
AM		 7992012-07-09 Alan Modra <amodra@gmail.com>
800
801 PR ld/14323
802 * elflink.c (elf_sort_symbol): Sort by size too.
803 (elf_link_add_object_symbols <weakdefs>): Simplify binary search.
804 Do not depend on ordering of symbol aliases. Match largest size.
805
1c52a645
L		 8062012-07-03 H.J. Lu <hongjiu.lu@intel.com>
807
808 * elf.c (assign_section_numbers): Check if number of sections
809 >= SHN_LORESERVE.
810 * elfcode.h (elf_object_p): Likewise.
811
5f8ebec5
NC		 8122012-07-03 Nick Clifton <nickc@redhat.com>
813
814 * archive.c (bsd_write_armap): Catch attempts to create an archive
815 with indicies bigger than 4Gb.
816 (coff_write_armap): Likewise.
817
5a5ed5b0
L		 8182012-07-03 H.J. Lu <hongjiu.lu@intel.com>
819
820 PR binutils/14319
821 * elf.c (_bfd_elf_make_section_from_shdr): Don't compress empty
822 debug section.
823
90c984fc
L		 8242012-07-03 H.J. Lu <hongjiu.lu@intel.com>
825
826 PR ld/3351
827 * elflink.c (_bfd_elf_update_dynamic_flags): New.
828 (_bfd_elf_merge_symbol): Update both real and indirect symbol
829 dynamic flags.
830 (_bfd_elf_add_default_symbol): Make the real symbol dynamic if
831 the indirect symbol is defined in a shared library.
832 (elf_link_add_object_symbols): Likewise. If the indirect
833 symbol has been forced local, don't make the real symbol
834 dynamic.
835 (elf_link_check_versioned_symbol): Check indirect symbol.
836 (elf_link_output_extsym): Use real symbol definition when
837 reporting indirect symbol error. Check version info for
838 dynamic versioned symbol.
839
3146fac4
AM		 8402012-07-03 Alan Modra <amodra@gmail.com>
841
842 PR ld/14207
843 * elf.c (assign_file_positions_for_load_sections): Remove assertions
844 that only PT_LOAD headers include file header and section headers.
845 (assign_file_positions_for_non_load_sections): Similarly don't
846 assert PT_GNU_RELRO header does not include file and section headers.
847 Compare first section vma rather than PT_LOAD p_vaddr against
848 relro_start when looking for PT_LOAD covering PT_GNU_RELRO. Replace
849 abort with assertion.
850
87e0a731
AM		 8512012-07-02 Alan Modra <amodra@gmail.com>
852
853 * elf32-m32c.c (m32c_elf_check_relocs): Use bfd_make_section
854 "anyway" variant when creating .plt.
855 (m32c_elf_relax_plt_section): Remove redundant test and unused param.
856 (m32c_elf_relax_section): Test SEC_LINKER_CREATED before calling
857 m32c_elf_relax_plt_section.
858 * elfxx-mips.c (mips_elf_create_got_section): Use make anyway variant
859 when creating .got and .got.plt.
860 (_bfd_mips_elf_final_link): Likewise for .rtproc, and use
861 bfd_get_linker_section.
862 * sunos.c: Similarly throughout.
863
bc823199
AS		 8642012-07-01 Andreas Schwab <schwab@linux-m68k.org>
865
866 * elf.c (_bfd_elf_make_section_from_shdr): Fix typo in error
867 message.
868
a040981f
L		 8692012-06-29 H.J. Lu <hongjiu.lu@intel.com>
870
871 * elf64-x86-64.c (elf_x86_64_relocate_section): Return FALSE
872 on unresolvable relocation.
873
d5abbdf3
L		 8742012-06-29 H.J. Lu <hongjiu.lu@intel.com>
875
876 * archive.c (_bfd_compute_and_write_armap): Simplify global
877 symbol handling.
878
a8c887dd
NC		 8792012-06-29 Nick Clifton <nickc@redhat.com>
880
881 PR ld/14189
882 * elf32-arm.c (elf32_arm_check_relocs): Do not increment refcount
883 for locally bound symbols.
884
3d4d4302
AM		 8852012-06-29 Alan Modra <amodra@gmail.com>
886
887 * section.c (bfd_get_linker_section): New function.
888 * elf32-arm.c: When retrieving SEC_LINKER_CREATED sections, use
889 the above throughout rather than bfd_get_section_by_name. Use
890 bfd_make_section_anyway rather than bfd_make_section when creating
891 them.
892 * elf32-bfin.c: Likewise.
893 * elf32-cr16.c: Likewise.
894 * elf32-cris.c: Likewise.
895 * elf32-frv.c: Likewise.
896 * elf32-hppa.c: Likewise.
897 * elf32-i370.c: Likewise.
898 * elf32-i386.c: Likewise.
899 * elf32-lm32.c: Likewise.
900 * elf32-m32c.c: Likewise.
901 * elf32-m32r.c: Likewise.
902 * elf32-m68k.c: Likewise.
903 * elf32-microblaze.c: Likewise.
904 * elf32-ppc.c: Likewise.
905 * elf32-rl78.c: Likewise.
906 * elf32-s390.c: Likewise.
907 * elf32-score.c: Likewise.
908 * elf32-score7.c: Likewise.
909 * elf32-sh.c: Likewise.
910 * elf32-tic6x.c: Likewise.
911 * elf32-tilepro.c: Likewise.
912 * elf32-vax.c: Likewise.
913 * elf32-xstormy16.c: Likewise.
914 * elf32-xtensa.c: Likewise.
915 * elf64-alpha.c: Likewise.
916 * elf64-hppa.c: Likewise.
917 * elf64-ia64-vms.c: Likewise.
918 * elf64-ppc.c: Likewise.
919 * elf64-s390.c: Likewise.
920 * elf64-sh64.c: Likewise.
921 * elf64-sparc.c: Likewise.
922 * elf64-x86-64.c: Likewise.
923 * elfnn-ia64.c: Likewise.
924 * elfxx-mips.c: Likewise.
925 * elfxx-sparc.c: Likewise.
926 * elfxx-tilegx.c: Likewise.
927 * elflink.c: Likewise.
928 * elf-vxworks.c: Likewise.
929 * elf-m10300.c: Likewise. Also make use of htab plt, got and
930 gotplt shortcuts.
931 * bfd-in2.h: Regenerate.
932 * elf32-lm32.c (lm32_elf_check_relocs): Use the correct bfd when
933 calling create_rofixup_section.
934 * elflink.c (bfd_elf_final_link): Simplify test for .dynstr.
935
66e17d7f
AM		 9362012-06-29 Alan Modra <amodra@gmail.com>
937
938 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't create .rela
939 section for bss type sections, except for .rela.bss.
940 * elf-m10300.c (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
941 * elf32-cr16.c (_bfd_cr16_elf_create_dynamic_sections): Likewise.
942 * elf32-lm32.c (lm32_elf_create_dynamic_sections): Likewise.
943 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Likewise.
944 * elf64-sh64.c (sh64_elf64_create_dynamic_sections): Likewise.
945
6034aab8
RM		 9462012-06-28 Roland McGrath <mcgrathr@google.com>
947
948 * elf32-arm.c (elf32_arm_populate_plt_entry): Use int32_t for
949 displacement calculation in nacl_p case.
950
4c6a93d3
NC		 9512012-06-28 Nick Clifton <nickc@redhat.com>
952
953 * po/uk.po: New Ukranian translation.
954 * configure.in (ALL_LINGUAS): Add uk.
955 * configure: Regenerate.
956
a4fd3de5
AM		 9572012-06-26 Alan Modra <amodra@gmail.com>
958
959 * elf64-ppc.c (ppc64_elf_next_toc_section): Don't error if input
960 file has multiple .got/.toc sections and all don't fit in
961 current toc group.
962
62655c7b
RM		 9632012-06-22 Roland McGrath <mcgrathr@google.com>
964
965 * elf.c (assign_file_positions_for_non_load_sections): Define
966 __ehdr_start symbol if it's referenced and there's a PT_LOAD
967 segment that covers both the file and program headers.
968
b70e7a2f
AS		 9692012-06-22 Andreas Schwab <schwab@linux-m68k.org>
970
971 * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Don't make
972 _GLOBAL_OFFSET_TABLE_ and _DYNAMIC absolute.
973
27fc25a1
AM		 9742012-06-22 Alan Modra <amodra@gmail.com>
975
976 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't emit out-of-line
977 save/restore functions when relocatable. Make "funcs" static.
978
51806b97
HPN		 9792012-06-18 Hans-Peter Nilsson <hp@axis.com>
980
981 * elf32-cris.c (cris_elf_plt_sym_val): Rewrite to work in presence
982 of merged .got and .got.plt entries.
983
46691134
AM		 9842012-06-18 John Szakmeister <john@szakmeister.net>
985
986 * elf32-arm.c (elf32_arm_final_link_relocate): Correct return value.
987
26a48bb3
HPN		 9882012-06-17 Hans-Peter Nilsson <hp@axis.com>
989
990 * elf32-cris.c (cris_elf_relocate_section): <R_CRIS_32_IE>
991 <R_CRIS_32_GOT_TPREL, R_CRIS_16_GOT_TPREL>: Handle references to
992 thread common symbols.
993
5968a7b8
NC		 9942012-06-13 Nick Clifton <nickc@redhat.com>
995
996 * elf32-arm.c (bfd_arm_get_mach_from_attributes): New function.
997 (elf32_arm_object_p): If the machine number could not be deduced
998 from the notes, call bfd_arm_get_mach_from_attributes to get the
999 number from the attributes.
1000
8981c88a
L		 10012012-06-12 H.J. Lu <hongjiu.lu@intel.com>
1002
1003 PR bfd/14207
1004 * elf.c (assign_file_positions_for_non_load_sections): Abort if
1005 PT_GNU_RELRO segment doesn't fit in PT_LOAD segment.
1006
3832a4d8
AM		 10072012-06-12 Alan Modra <amodra@gmail.com>
1008
1009 PR ld/14207
1010 * elf.c (_bfd_elf_map_sections_to_segments): Disregard bss type
1011 sections at end of PT_LOAD segment when searching for segment
1012 that contains end of relro extent.
1013
f3944f72
L		 10142012-06-11 H.J. Lu <hongjiu.lu@intel.com>
1015
1016 * elf.c (assign_file_positions_for_non_load_sections): Reindent.
1017
be01b344
L		 10182012-06-11 H.J. Lu <hongjiu.lu@intel.com>
1019
1020 * elf.c (_bfd_elf_map_sections_to_segments): Reindent.
1021
ffbc01cc
AM		 10222012-06-06 Alan Modra <amodra@gmail.com>
1023
1024 * elflink.c (elf_link_input_bfd): Provide a file symbol for
1025 each input file with local syms, if the input lacks such.
1026 (bfd_elf_final_link): Add a file symbol to mark end of locals
1027 for which we can associate with input files.
1028 (struct elf_final_link_info): Add filesym_count field.
1029 (struct elf_outext_info): Add need_second_pass and second_pass.
1030 (elf_link_output_extsym): Detect symbols defined in the output
1031 file, emit them on second pass over locals.
1032
fe78531d
JK		 10332012-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1034
1035 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Make LEN argument
1036 of target_read_memory as bfd_size_type.
1037 * bfd-in2.h: Regenerate.
1038 * elf-bfd.h (elf_backend_bfd_from_remote_memory): Make LEN
1039 argument of target_read_memory as bfd_size_type.
1040 (_bfd_elf32_bfd_from_remote_memory): Likewise.
1041 (_bfd_elf64_bfd_from_remote_memory): Likewise.
1042 * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
1043 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): Likewise.
1044
aef36ac1
AM		 10452012-06-03 Alan Modra <amodra@gmail.com>
1046
1047 PR binutils/13897
1048 * elf.c (elf_find_function): Cache last function sym info.
1049 (_bfd_elf_maybe_function_sym): Return function size, pass in
1050 section of interest.
1051 * elf-bfd.h (struct elf_backend_data <maybe_function_sym>): Likewise.
1052 (_bfd_elf_maybe_function_sym): Likewise.
1053 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
1054 (opd_entry_value): Add in_code_sec param. Revert caching code.
1055 Return -1 if in_code_sec and function found in wrong section.
1056 Update all calls.
1057
5299c1c4
JK		 10582012-06-01 Siddhesh Poyarekar <siddhesh@redhat.com>
1059
1060 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Make LEN argument
1061 of target_read_memory as size_t.
1062 * bfd-in2.h: Regenerate.
1063 * elf-bfd.h (elf_backend_bfd_from_remote_memory): Make LEN
1064 argument of target_read_memory as size_t.
1065 (_bfd_elf32_bfd_from_remote_memory): Likewise.
1066 (_bfd_elf64_bfd_from_remote_memory): Likewise.
1067 * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
1068 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): Likewise.
1069
ee1e4ede
AM		 10702012-06-01 Alan Modra <amodra@gmail.com>
1071
1072 PR binutils/13897
1073 * elf64-ppc.c (opd_entry_value): Rewrite cache code.
1074
6f0c7050
TT		 10752012-05-29 Tom Tromey <tromey@redhat.com>
1076
1077 * opncls.c (bfd_fopen): Always close fd on failure.
1078 (bfd_fdopenr): Likewise.
1079
f5eda473
AM		 10802012-05-27 Alan Modra <amodra@gmail.com>
1081
1082 PR ld/14170
1083 * elflink.c (_bfd_elf_merge_symbol): When a symbol defined in
1084 a dynamic library finds a new instance with non-default
1085 visibility in a regular object, correctly handle symbols
1086 already on the undefs list and undo dynamic symbol state when
1087 the new symbol is hidden or internal.
1088
bbf96e4e
L		 10892012-05-25 H.J. Lu <hongjiu.lu@intel.com>
1090
1091 * elf32-i386.c (elf_i386_create_dynamic_sections): Don't use
1092 dynamic_sec_flags to create PLT .eh_frame section.
1093 * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
1094
9a2a56cc
AM		 10952012-05-25 Alan Modra <amodra@gmail.com>
1096
1097 PR ld/13909
1098 * elf-eh-frame.c (_bfd_elf_eh_frame_present): New function.
1099 (_bfd_elf_maybe_strip_eh_frame_hdr): Use it here.
1100 * elf-bfd.h (_bfd_elf_eh_frame_present): Declare.
1101 * elflink.c (bfd_elf_size_dynamic_sections): Let the backend
1102 size dynamic sections before stripping eh_frame_hdr.
1103 (bfd_elf_gc_sections): Handle multiple .eh_frame sections.
1104 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Drop glink_eh_frame
1105 if no other .eh_frame sections exist.
1106 * elf64-ppc.c (ppc64_elf_size_stubs): Likewise.
1107 * elf32-i386.c (elf_i386_create_dynamic_sections): Don't size
1108 or alloc plt_eh_frame here..
1109 (elf_i386_size_dynamic_sections): ..do it here instead. Don't
1110 specially keep sgotplt, iplt, tgotplt, sdynbss for symbols.
1111 (elf_i386_finish_dynamic_sections): Check plt_eh_frame->contents
1112 before writing plt offset.
1113 * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Don't size
1114 or alloc plt_eh_frame here..
1115 (elf_x86_64_size_dynamic_sections): ..do it here instead.
1116 (elf_x86_64_finish_dynamic_sections): Check plt_eh_frame->contents
1117 before writing plt offset.
1118
4bbe044a
AM		 11192012-05-24 Alan Modra <amodra@gmail.com>
1120
1121 PR ld/14158
1122 * elf64-ppc.c (ppc64_elf_size_stubs): Round up glink_eh_frame
1123 size to output section alignment.
1124 (ppc64_elf_build_stubs): Likewise, and extend last FDE to cover.
1125
89b2bec8
AM		 11262012-05-23 Alan Modra <amodra@gmail.com>
1127
1128 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Handle
44534af3 1129 BFDs with multiple .eh_frame sections.
89b2bec8 1130
259b427a
AM		 11312012-05-23 Alan Modra <amodra@gmail.com>
1132
1133 PR ld/13909
1134 * elflink.c (bfd_elf_discard_info): Don't ignore dynamic BFDs.
1135
e4de50d4
L		 11362012-05-22 H.J. Lu <hongjiu.lu@intel.com>
1137
1138 PR ld/13909
1139 * elf32-i386.c (elf_i386_create_dynamic_sections): Revert the
1140 last change.
1141 * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
1142
7e01508c
AM		 11432012-05-22 Alan Modra <amodra@gmail.com>
1144
1145 * elflink.c (bfd_elf_discard_info): Look for next .eh_frame if
1146 first one is zero size or discarded.
1147 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set most of
1148 glink_eh_frame contents here..
1149 (ppc_elf_finish_dynamic_sections): ..rather than here. Just set
1150 offset to .glink.
1151
5d4f7eb2
L		 11522012-05-22 H.J. Lu <hongjiu.lu@intel.com>
1153
1154 PR ld/13909
1155 * elf32-i386.c (elf_i386_create_dynamic_sections): Create PLT
1156 eh_frame section if there is an input .eh_frame section.
1157 * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
1158
2fe0fd06
L		 11592012-05-22 H.J. Lu <hongjiu.lu@intel.com>
1160
1161 PR ld/14105
1162 * elf32-i386.c (elf_i386_create_dynamic_sections): Always
1163 create PLT eh_frame section with SEC_LINKER_CREATED.
1164 * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
1165
90061c33
AM		 11662012-05-22 Alan Modra <amodra@gmail.com>
1167
1168 * elflink.c (bfd_elf_discard_info): Handle multiple .eh_frame
1169 sections attached to a BFD.
1170 * section.c (bfd_get_section_by_name): Rewrite description.
1171 (bfd_get_next_section_by_name): New function.
1172 * bfd-in2.h: Regenerate.
1173
8bbeae90
AS		 11742012-05-21 Andreas Schwab <schwab@linux-m68k.org>
1175
1176 * elf32-m68k.c (elf_m68k_grok_prstatus): New function.
1177 (elf_m68k_grok_psinfo): New function.
1178 (elf_backend_grok_prstatus): Define.
1179 (elf_backend_grok_psinfo): Define.
1180
a44acb1e
MR		 11812012-05-19 Maciej W. Rozycki <macro@linux-mips.org>
1182
1183 * elf64-mips.c (elf_backend_got_header_size): Correct definition.
1184 * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Use the ELF
1185 backend's GOT header size instead of hardcoding it.
1186
751c1fe7
MR		 11872012-05-19 Maciej W. Rozycki <macro@linux-mips.org>
1188
1189 * elf32-vax.c (elf_vax_relocate_section)
1190 <R_VAX_8, R_VAX_16, R_VAX_32>: Don't check if info->shared again.
1191
ddd74d3c
MR		 11922012-05-19 Maciej W. Rozycki <macro@linux-mips.org>
1193
1194 * elf32-vax.c (elf_vax_relocate_section)
1195 <R_VAX_8, R_VAX_16, R_VAX_32>: Use section flags rather than
1196 its name as the check for text sections.
1197
b0189df0
MR		 11982012-05-19 Maciej W. Rozycki <macro@linux-mips.org>
1199
1200 * elf64-mips.c (mips_elf64_be_swap_reloc_out): Also make sure
1201 the third reloc offset is the same as the first.
1202
94caa966
AM		 12032012-05-19 Alan Modra <amodra@gmail.com>
1204
1205 * elf32-ppc.h (has_vle_insns, is_ppc_vle): Delete.
1206 (has_tls_reloc, has_tls_get_addr_call): Move back to..
1207 * elf32-ppc.c: ..here.
1208 (ppc_elf_section_flags, elf_backend_section_flags): Delete.
1209 (ppc_elf_modify_segment_map): Use ELF sh_flags to detect VLE sections.
1210
220cf809
L		 12112012-05-18 H.J. Lu <hongjiu.lu@intel.com>
1212
1213 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Don't make
1214 _DYNAMIC nor _GLOBAL_OFFSET_TABLE_ absolute.
1215 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
1216
3a11e31e
RM		 12172012-05-18 Roland McGrath <mcgrathr@google.com>
1218
1219 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix last change so as
1220 not to clobber the ar_fmag field stored in ARED->arch_header.
1221
2a0bfc8d
PA		 12222012-05-18 Pedro Alves <palves@redhat.com>
1223
1224 * mach-o.h: Don't include sysdep.h.
1225
0bee45d9
NC		 12262012-05-18 Nick Clifton <nickc@redhat.com>
1227
1228 PR 14072
1229 * bfd-in.h: Check for PACKAGE or PACKAGE_VERSION before
1230 complaining about config.h not having been included.
1231 * bfd-in2.h: Regenerate.
1232
f2c621e4
AS		 12332012-05-18 Andreas Schwab <schwab@linux-m68k.org>
1234
1235 * aclocal.m4: Regenerate.
1236 * Makefile.in: Regenerate.
1237
df7b86aa
NC		 12382012-05-17 Daniel Richard G. <skunk@iskunk.org>
1239 Nick Clifton <nickc@redhat.com>
1240
1241 PR 14072
1242 * configure.in: Add check that sysdep.h has been included before
1243 any system header files.
1244 * configure: Regenerate.
1245 * config.in: Regenerate.
1246 * aclocal.m4: Regenerate.
1247 * bfd-in.h: Generate an error if included before config.h.
1248 * sysdep.h: Likewise.
1249 * bfd-in2.h: Regenerate.
1250 * compress.c: Remove #include "config.h".
1251 * plugin.c: Likewise.
1252 * elf32-m68hc1x.c: Include sysdep.h before alloca-conf.h.
1253 * elf64-hppa.c: Likewise.
1254 * som.c: Likewise.
1255 * xsymc.c: Likewise.
1256
2633a79c
AM		 12572012-05-17 Maciej W. Rozycki <macro@linux-mips.org>
1258 Alan Modra <amodra@gmail.com>
1259
1260 * elf.c (ignore_section_sym): Correct comment. Don't return
1261 true for absolute section.
1262 (elf_map_symbols): Move stray comment. Adjust for above change.
1263 Don't discard global section symbols.
1264
ab6dce23
AM		 12652012-05-17 Alan Modra <amodra@gmail.com>
1266
1267 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make _DYNAMIC,
1268 _GLOBAL_OFFSET_TABLE_ or _PROCEDURE_LINKAGE_TABLE_ absolute.
1269 * elf64-ppc.c (ppc64_elf_finish_dynamic_symbol): Don't make _DYNAMIC
1270 absolute.
1271
e1dad58d
AM		 12722012-05-17 Alan Modra <amodra@gmail.com>
1273
1274 * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call, has_vle_insns,
1275 is_ppc_vle): Move to..
1276 * elf32-ppc.h: ..here, making is_ppc_vle a macro.
1277
a0f49396
NC		 12782012-05-16 Sergio Durigan Junior <sergiodj@redhat.com>
1279
1280 * bfd-in.h (bfd_get_section_name, bfd_get_section_vma,
1281 bfd_get_section_lma, bfd_get_section_alignment,
1282 bfd_get_section_flags, bfd_get_section_userdata): Rewrite macros
1283 in order to use the `bfd' argument.
1284 * bfd-in2.h: Regenerate.
1285 * elf-vxworks.c (elf_vxworks_finish_dynamic_entry): Pass proper `bfd'
1286 as the first argument for `bfd_get_section_alignment'.
1287 * elf32-arm.c (create_ifunc_sections): Likewise, for
1288 `bfd_set_section_alignment'.
1289 * elf32-m32r.c (m32r_elf_relocate_section): Likewise, for
1290 `bfd_get_section_name'.
1291 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1292 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1293 (ppc_elf_relocate_section): Likewise.
1294 * elf64-mmix.c (mmix_final_link_relocate): Likewise, for
1295 `bfd_get_section_vma'.
1296 * elf64-ppc.c (create_linkage_sections): Likewise, for
1297 `bfd_set_section_alignment'.
1298
40551fb8
NC		 12992012-05-16 Georg-Johann Lay <avr@gjlay.de>
1300
1301 PR target/13503
1302 * reloc.c: Rename BFD_RELOC_AVR_8_HHI to BFD_RELOC_AVR_8_HLO.
1303 * bfd-in2.h: Regenerate.
1304 * libbfd.h: Regenrate.
1305 * elf32-avr.c (elf_avr_howto_table): Rename R_AVR_8_HHI8 to
1306 R_AVR_8_HLO8.
1307 (avr_reloc_map): Likewise.
1308
691bf19c
NC		 13092012-05-16 Daniel Richard G. <skunk@iskunk.org>
1310
1311 PR binutils/13558
1312 * bfd/aout-cris.c: Include sysdep.h before bfd.h.
1313 * bfd/aout-ns32k.c: Likewise.
1314 * bfd/aout-sparcle.c: Likewise.
1315 * bfd/aout0.c: Likewise.
1316 * bfd/bfd-in2.h: Likewise.
1317 * bfd/coff-stgo32.c: Likewise.
1318 * bfd/cpu-lm32.c: Likewise.
1319 * bfd/cpu-microblaze.c: Likewise.
1320 * bfd/cpu-score.c: Likewise.
1321 * bfd/cpu-tilegx.c: Likewise.
1322 * bfd/cpu-tilepro.c: Likewise.
1323 * bfd/elf32-lm32.c: Likewise.
1324 * bfd/elf32-microblaze.c: Likewise.
1325 * bfd/elf32-score7.c: Likewise.
1326 * bfd/elf32-tilepro.c: Likewise.
1327 * bfd/elfxx-tilegx.c: Likewise.
1328 * bfd/mach-o.h: Likewise.
1329 * bfd/nlm32-ppc.c: Likewise.
1330 * bfd/ns32knetbsd.c: Likewise.
1331 * bfd/pef.h: Likewise.
1332 * bfd/plugin.c: Likewise.
1333 * bfd/stab-syms.c: Likewise.
1334 * bfd/sunos.c: Likewise.
1335 * bfd/syms.c: Likewise.
1336 * bfd/xsym.h: Likewise.
1337
8b127cbc
AM		 13382012-05-16 Alan Modra <amodra@gmail.com>
1339
1340 * elflink.c: Rename flaginfo to flinfo throughout, except..
1341 (bfd_elf_lookup_section_flags): ..here, rename finfo to flaginfo.
1342 Formatting, style. Simplify flag match.
1343
a2a50954
AM		 13442012-05-16 Alan Modra <amodra@gmail.com>
1345
1346 * dwarf2.c: Formatting.
1347 (arange_add): Pass in unit rather than bfd. Update callers.
1348 Ignore empty ranges. Don't ask for cleared memory.
1349 (parse_comp_unit): Only set unit->base_address if processing
1350 DW_TAG_compile_unit.
1351 (find_debug_info): Optimise section lookup.
1352 (place_sections): Use bfd_alloc for stash->adjusted_sections.
1353 (find_line): Match previously parsed comp unit addresses as we
1354 do for newly parsed comp units.
1355
df35687a
AM		 13562012-05-16 Alan Modra <amodra@gmail.com>
1357
1358 * archive.c (_bfd_generic_read_ar_hdr_mag): Ensure sscanf
1359 stops at end of ar_size field.
1360
eee3b786
AM		 13612012-05-16 Alan Modra <amodra@gmail.com>
1362
44534af3
AM		 1363 PR ld/13962
1364 PR ld/7023
eee3b786
AM		 1365 * elf.c (bfd_section_from_shdr): Fail when .dynsym sh_info is
1366 out of range. As a special case, fix sh_info for zero sh_size.
1367 Do the same for .symtab.
1368
6927f982
NC		 13692012-05-15 James Murray <jsm@jsm-net.demon.co.uk>
1370 Stephane Carrez <stcarrez@nerim.fr>
1371
1372 * archures.c: Add bfd_arch_m9s12x and bfd_arch_m9s12xg.
1373 * config.bfd: Likewise.
1374 * cpu-m9s12x.c: New.
1375 * cpu-m9s12xg.c: New.
1376 * elf32-m68hc12.c: Add S12X and XGATE co-processor support.
1377 Add option to offset S12 addresses into XGATE memory space.
1378 Fix carry bug in IMM16 (IMM8 low/high) relocate.
1379 * Makefile.am (ALL_MACHINES): Add cpu-m9s12x and cpu-m9s12xg.
1380 (ALL_MACHINES_CFILES): Likewise.
1381 * reloc.c: Add S12X relocs.
1382 * Makefile.in: Regenerate.
1383 * bfd-in2.h: Regenerate.
1384 * libbfd.h: Regenerate.
1385
b9c361e0
JL		 13862012-05-14 James Lemke <jwlemke@codesourcery.com>
1387 Catherine Moore <clm@codesourcery.com>
1388
1389 * bfd.c (bfd_lookup_section_flags): Add section parm.
1390 * ecoff.c (bfd_debug_section): Remove flag_info initializer.
1391 * elf-bfd.h (bfd_elf_section_data): Move in section_flag_info.
1392 (bfd_elf_lookup_section_flags): Add section parm.
1393 * elf32-ppc.c (is_ppc_vle): New function.
1394 (ppc_elf_modify_segment_map): New function.
1395 (elf_backend_modify_segment_map): Define.
1396 (has_vle_insns): New define.
1397 * elf32-ppc.h (ppc_elf_modify_segment_map): Declare.
1398 * elflink.c (bfd_elf_lookup_section_flags): Add return value & parm.
1399 Move in logic to omit / include a section.
1400 * libbfd-in.h (bfd_link_info): Add section parm.
1401 (bfd_generic_lookup_section_flags): Likewise.
1402 * reloc.c (bfd_generic_lookup_section_flags): Likewise.
1403 * section.c (bfd_section): Move out section_flag_info.
1404 (BFD_FAKE_SECTION): Remove flag_info initializer.
1405 * targets.c (_bfd_lookup_section_flags): Add section parm.
1406
14072012-05-14 Catherine Moore <clm@codesourcery.com>
1408
1409 * archures.c (bfd_mach_ppc_vle): New.
1410 * bfd-in2.h: Regenerated.
1411 * cpu-powerpc.c (bfd_powerpc_archs): New entry for vle.
1412 * elf32-ppc.c (split16_format_type): New enumeration.
1413 (ppc_elf_vle_split16): New function.
1414 (HOWTO): Add entries for R_PPC_VLE relocations.
1415 (ppc_elf_reloc_type_lookup): Handle PPC_VLE relocations.
1416 (ppc_elf_section_flags): New function.
1417 (ppc_elf_lookup_section_flags): New function.
1418 (ppc_elf_section_processing): New function.
1419 (ppc_elf_check_relocs): Handle PPC_VLE relocations.
1420 (ppc_elf_relocation_section): Likewise.
1421 (elf_backend_lookup_section_flags_hook): Define.
1422 (elf_backend_section_flags): Define.
1423 (elf_backend_section_processing): Define.
6927f982 1424 * elf32-ppc.h (ppc_elf_section_processing): Declare.
b9c361e0
JL		 1425 * libbfd.h: Regenerated.
1426 * reloc.c (BFD_RELOC_PPC_VLE_REL8, BFD_RELOC_PPC_VLE_REL15,
1427 BFD_RELOC_PPC_VLE_REL24, BFD_RELOC_PPC_VLE_LO16A,
1428 BFD_RELOC_PPC_VLE_LO16D, BFD_RELOC_PPC_VLE_HI16A,
1429 BFD_RELOC_PPC_VLE_HI16D, BFD_RELOC_PPC_VLE_HA16A,
1430 BFD_RELOC_PPC_VLE_HA16D, BFD_RELOC_PPC_VLE_SDA21,
1431 BFD_RELOC_PPC_VLE_SDA21_LO, BFD_RELOC_PPC_VLE_SDAREL_LO16A,
1432 BFD_RELOC_PPC_VLE_SDAREL_LO16D, BFD_RELOC_PPC_VLE_SDAREL_HI16A,
1433 BFD_RELOC_PPC_VLE_SDAREL_HI16D, BFD_RELOC_PPC_VLE_SDAREL_HA16A,
1434 BFD_RELOC_PPC_VLE_SDAREL_HA16D): New bfd relocations.
1435
8b127cbc 14362012-05-11 Georg-Johann Lay <avr@gjlay.de>
99700d6f
NC		 1437
1438 PR target/13503
1439 * reloc.c: Add new ENUM for BFD_RELOC_AVR_8_LO,
1440 BFD_RELOC_AVR_8_HI, BFD_RELOC_AVR_8_HHI.
1441 * bfd-in2.h: Regenerate.
1442 * libbfd.h: Regenrate.
1443 * elf32-avr.c (elf_avr_howto_table): Add entries for
1444 R_AVR_8_LO8, R_AVR_8_HI8, R_AVR_8_HHI8.
1445 (avr_reloc_map): Add RELOC mappings for R_AVR_8_LO8, R_AVR_8_HI8,
1446 R_AVR_8_HHI8.
1447
268a8d3a
L		 14482012-05-10 H.J. Lu <hongjiu.lu@intel.com>
1449
1450 * elf64-x86-64.c (elf_x86_64_relocate_section): Use int in x32
1451 addend overflow check.
1452
74b1e045
DD		 14532012-05-10 DJ Delorie <dj@redhat.com>
1454
1455 * elf32-rx.c (rx_elf_object_p): Ignore empty segments.
1456
6f2c9068
L		 14572012-05-10 H.J. Lu <hongjiu.lu@intel.com>
1458
1459 * elf64-x86-64.c (elf_x86_64_relocate_section): Display signed
1460 hex number in x32 addend overflow check.
1461
1da80baa
L		 14622012-05-10 H.J. Lu <hongjiu.lu@intel.com>
1463
1464 * elf64-x86-64.c (elf_x86_64_reloc_type_class): Handle
1465 R_X86_64_RELATIVE64.
1466
8cf0d2dd
L		 14672012-05-09 H.J. Lu <hongjiu.lu@intel.com>
1468
1469 * elf64-x86-64.c (elf_x86_64_relocate_section): Check addend
1470 overflow for R_X86_64_RELATIVE64.
1471
2d16d28e
DK		 14722012-05-08 Ben Cheng <bccheng@google.com>
1473
8b127cbc 1474 * elf.c: Preserve the original p_align and p_flags if they are
2d16d28e
DK		 1475 valid.
1476
2de5d135
AM		 14772012-05-07 Alan Modra <amodra@gmail.com>
1478
1479 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Update
1480 RELOC_AGAINST_DISCARDED_SECTION invocation.
1481
a134cc9b
HPN		 14822012-05-07 Hans-Peter Nilsson <hp@axis.com>
1483
1484 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Declare and use
1485 local variable i_ instead of assuming and using a variable i.
1486
545fd46b
MR		 14872012-05-07 Maciej W. Rozycki <macro@linux-mips.org>
1488
1489 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Handle compound
1490 relocations.
1491 * elfxx-mips.c (mips_reloc_against_discarded_section): New
1492 function.
1493 (_bfd_mips_elf_relocate_section): Call it, in place of
1494 RELOC_AGAINST_DISCARDED_SECTION.
1495 * elf-m10200.c (mn10200_elf_relocate_section): Update arguments
1496 to RELOC_AGAINST_DISCARDED_SECTION.
1497 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1498 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1499 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1500 * elf32-bfin.c (bfin_relocate_section): Likewise.
1501 (bfinfdpic_relocate_section): Likewise.
1502 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
1503 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1504 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1505 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1506 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1507 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
1508 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1509 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1510 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1511 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1512 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1513 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1514 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1515 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1516 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1517 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1518 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1519 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1520 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1521 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1522 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1523 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1524 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1525 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1526 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1527 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1528 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1529 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
1530 * elf32-rx.c (rx_elf_relocate_section): Likewise.
1531 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1532 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1533 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1534 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1535 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1536 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1537 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
1538 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1539 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1540 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1541 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1542 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1543 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1544 (elf64_alpha_relocate_section): Likewise.
1545 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1546 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1547 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1548 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1549 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1550 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1551 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1552 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1553 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
1554
62ab84ec
AM		 15552012-05-05 Alan Modra <amodra@gmail.com>
1556
1557 PR ld/14052
1558 PR ld/13621
1559 * linker.c (_bfd_nearby_section): Revert 2012-02-13 change.
1560
45dfa85a
AM		 15612012-05-05 Alan Modra <amodra@gmail.com>
1562
1563 * aout-arm.c: Replace all uses of bfd_abs_section, bfd_com_section,
1564 bfd_und_section and bfd_ind_section with their _ptr variants, or
1565 use corresponding bfd_is_* macros.
1566 * aout-ns32k.c: Likewise.
1567 * aout-tic30.c: Likewise.
1568 * coff-arm.c: Likewise.
1569 * coff-tic54x.c: Likewise.
1570 * cpu-ns32k.c: Likewise.
1571 * elf-attrs.c: Likewise.
1572 * elfcode.h: Likewise.
1573 * peicode.h: Likewise.
1574 * reloc.c: Likewise.
1575 * riscix.c: Likewise.
1576 * versados.c: Likewise.
1577 * section.c: Likewise.
1578 (bfd_abs_section, bfd_ind_section, bfd_com_section,
1579 bfd_ind_section): Delete.
1580 (std_section): New array replacing above.
1581 (bfd_abs_section_ptr, bfd_ind_section_ptr, bfd_com_section_ptr,
1582 bfd_ind_section_ptr, STD_SECTION): Update.
1583 (BFD_FAKE_SECTION, GLOBAL_SYM_INIT): Remove unnecessary casts.
36ab465d 1584 * bfd-in2.h: Regenerate.
45dfa85a 1585
f6c1a2d5
NC		 15862012-05-03 Sean Keys <skeys@ipdatasys.com>
1587
1588 * cpu-xgate.c: New file. Added XGATE support.
1589 * archures.c (bfd_architecture): Add XGATE architecture.
1590 (bfd_archures_list): Add reference to XGATE architecture info.
1591 * elf-bfd.h (prep_headers): Handle bfd_arch_xgate.
1592 * reloc.c: Add various XGATE relocation enums.
1593 * targets.c (bfd_elf32_xgate_vec): Declare and add to target vector
1594 list.
1595 * Makefile.am: Add support for XGATE elf.
1596 * configure.in: Ditto.
1597 * config.bfd: Ditto.
1598 * Makefile.in: Regenerate.
1599 * configure: Ditto.
1600 * bfd-in2.h: Ditto.
1601 * libbfd.h: Ditto.
1602 Added files for XGATE relocations.
1603 * elf32-xgate.c: Created minimal relocation file.
1604 * elf32-xgate.h: Created minimal header file for elf32-xgate.
1605
fec16237
TG		 16062012-05-03 Tristan Gingold <gingold@adacore.com>
1607
1608 * dwarf2.c (decode_line_info): Ignore
1609 DW_LNE_HP_source_file_correlation.
1610
57402f1e
NC		 16112012-05-01 Nick Clifton <nickc@redhat.com>
1612
1613 PR binutils/13121
1614 * aoutx.h: Rename 'finfo' to 'flaginfo' to avoid conflicts with
1615 AIX system headers.
1616 * coff-ppc.c: Likewise.
1617 * cofflink.c: Likewise.
1618 * elf32-arm.c: Likewise.
1619 * elf64-sparc.c: Likewise.
1620 * elflink.c: Likewise.
1621 * pdp11.c: Likewise.
1622 * rescoff.c: Likewise.
1623
c49ead2f
MW		 16242012-04-26 Mark Wielaard <mjw@redhat.com>
1625
1626 * dwarf2.c (scan_unit_for_symbols): Account for DW_AT_high_pc
1627 possibly being relative to DW_AT_low_pc.
1628 (parse_comp_unit): Likewise.
1629
cab0ad83
AS		 16302012-04-26 Andreas Schwab <schwab@linux-m68k.org>
1631
1632 * elf32-m68k.c (elf_m68k_check_relocs): Mark non-GOT references
1633 also when generating PIE.
1634 (elf_m68k_discard_copies): Mark undefined weak symbols referenced
1635 by relocations as dynamic.
1636
2b56b3f3
HPN		 16372012-04-26 Hans-Peter Nilsson <hp@axis.com>
1638
1639 Provide a way for programs to recognize BFD_ASSERT calls.
1640 * bfd.c (bfd_assert_handler_type): New API type.
1641 (bfd_set_assert_handler, bfd_get_assert_handler): New API functions.
1642 (_bfd_assert_handler): New variable.
1643 (_bfd_default_assert_handler): New function.
1644 (bfd_assert): Call _bfd_assert_handler, not _bfd_error_handler.
1645 * libbfd-in.h (_bfd_assert_handler): Declare.
1646 * libbfd.h, bfd-in2.h: Regenerate.
1647
27586251
HPN		 16482012-04-24 Hans-Peter Nilsson <hp@axis.com>
1649
1650 PR ld/13990
1651 * elf32-arm.c (elf32_arm_gc_sweep_hook): Handle a forced-local
1652 symbol, where PLT refcount is set to -1.
1653
dbaa2011
AM		 16542012-04-24 Alan Modra <amodra@gmail.com>
1655
1656 PR ld/13991
8b127cbc 1657 * elf-bfd.h (_bfd_elf_link_just_syms): Define as
dbaa2011 1658 _bfd_generic_link_just_syms.
8b127cbc
AM		 1659 * elflink.c (_bfd_elf_link_just_syms): Delete.
1660 * linker.c (_bfd_generic_link_just_syms): Set sec_info_type.
dbaa2011 1661
8b127cbc
AM		 1662 * bfd-in.h (discarded_section): Renamed from elf_discarded_section.
1663 * section.c (SEC_INFO_TYPE_NONE, SEC_INFO_TYPE_STABS,
dbaa2011
AM		 1664 SEC_INFO_TYPE_MERGE, SEC_INFO_TYPE_EH_FRAME,
1665 SEC_INFO_TYPE_JUST_SYMS): Renamed from corresponding ELF_INFO_TYPE.
8b127cbc
AM		 1666 * elf-eh-frame.c, * elf-m10200.c, * elf-m10300.c,
1667 * elf.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c,
1668 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c,
1669 * elf32-crx.c, * elf32-d10v.c, * elf32-epiphany.c,
1670 * elf32-fr30.c, * elf32-frv.c, * elf32-h8300.c,
1671 * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c,
1672 * elf32-i860.c, * elf32-ip2k.c, * elf32-iq2000.c,
1673 * elf32-lm32.c, * elf32-m32c.c, * elf32-m32r.c,
1674 * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-mcore.c,
1675 * elf32-mep.c, * elf32-moxie.c, * elf32-msp430.c,
1676 * elf32-mt.c, * elf32-openrisc.c, * elf32-ppc.c,
1677 * elf32-rl78.c, * elf32-rx.c, * elf32-s390.c,
1678 * elf32-score.c, * elf32-score7.c, * elf32-sh.c,
1679 * elf32-spu.c, * elf32-tic6x.c, * elf32-tilepro.c,
1680 * elf32-v850.c, * elf32-vax.c, * elf32-xc16x.c,
1681 * elf32-xstormy16.c, * elf32-xtensa.c, * elf64-alpha.c,
1682 * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1683 * elf64-ppc.c, * elf64-s390.c, * elf64-sh64.c,
1684 * elf64-x86-64.c, * elflink.c, * elfnn-ia64.c,
1685 * elfxx-mips.c, * elfxx-sparc.c, * elfxx-tilegx.c,
1686 * reloc.c: Update all references.
1687 * bfd-in2.h: Regenerate.
dbaa2011 1688
87049b0d
AK		 16892012-04-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1690
1691 * elf32-s390.c (ELF_DYNAMIC_INTERPRETER): Set to the GCC default.
1692 * elf64-s390.c (ELF_DYNAMIC_INTERPRETER): Set to the GCC default.
1693
85e02784
TS		 16942012-04-19 Thomas Schwinge <thomas@codesourcery.com>
1695
1696 * elf32-sh.c (elf_sh_link_hash_entry): Specify an enum identifier for
1697 got_type.
1698 (allocate_dynrelocs, sh_elf_relocate_section, sh_elf_check_relocs): Use
1699 it.
1700
87458ed2
KK		 17012012-04-17 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1702
1703 * elf32-sh.c (allocate_dynrelocs): Don't allocate dynamic
1704 relocations when LE conversion happens on the IE tls symbol.
1705
ea2d813e
RM		 17062012-04-17 Roland McGrath <mcgrathr@google.com>
1707
1708 * elf64-x86-64.c (elf_x86_64_nacl_plt0_entry): Fix nop padding
1709 so that 32-byte boundary is a proper instruction boundary.
1710
da03bf4d
TG		 17112012-04-17 Tristan Gingold <gingold@adacore.com>
1712
1713 * vms-lib.c (_bfd_vms_lib_get_module): Append .obj extension to
1714 member of an object archive.<
1715
d2226024
TG		 17162012-04-17 Tristan Gingold <gingold@adacore.com>
1717
1718 * vms-lib.c (MAX_EKEYLEN): Define.
1719 (MAX_KEYLEN): Fix value.
1720 (vms_write_index): Add comments and fix indentation.
1721 Adjust comparaison. Add assertions. Free kbn_blk.
1722 (_bfd_vms_lib_write_archive_contents): Use MAX_EKEYLEN.
1723 Compense MAX_KEYLEN adjustment.
1724
cb4437b8
MR		 17252012-04-16 Maciej W. Rozycki <macro@linux-mips.org>
1726
1727 * elfxx-mips.c (mips16_stub_symndx): Handle n64 compound relocs.
1728 (_bfd_mips_elf_check_relocs): Update accordingly.
1729
aed64b35
L		 17302012-04-13 Alan Modra <amodra@gmail.com>
1731
1732 PR ld/13947
1733 * elflink.c (bfd_elf_final_link): Set reloc_count to 0 for
1734 reloc sections.
1735
2615994e
DM		 17362012-04-12 David S. Miller <davem@davemloft.net>
1737
1738 * reloc.c (BFD_RELOC_SPARC_H34, BFD_RELOC_SPARC_SIZE32,
1739 BFD_RELOC_SPARC_SIZE64, BFD_RELOC_SPARC_WDISP10): New relocs.
1740 * libbfd.h: Regenerate.
1741 * bfd-in2.h: Likewise.
1742 * elfxx-sparc.c (sparc_elf_wdisp10_reloc): New function.
1743 (_bfd_sparc_elf_howto_table): Add entries for R_SPARC_H34,
1744 R_SPARC_SIZE32, R_SPARC_64, and R_SPARC_WDISP10.
1745 (_bfd_sparc_elf_reloc_type_lookup): Handle new relocs.
1746 (_bfd_sparc_elf_check_relocs): Likewise.
1747 (_bfd_sparc_elf_gc_sweep_hook): Likewise.
1748 (_bfd_sparc_elf_relocate_section): Likewise.
1749
b38cadfb
NC		 17502012-04-12 Roland McGrath <mcgrathr@google.com>
1751
1752 * elf32-arm.c (elf32_arm_nacl_plt0_entry, elf32_arm_nacl_plt_entry):
1753 New variables.
1754 (struct elf32_arm_link_hash_table): New member `nacl_p'.
1755 (elf32_arm_link_hash_table_create): Initialize it.
1756 (elf32_arm_nacl_link_hash_table_create): New function.
1757 (arm_movw_immediate, arm_movt_immediate): New functions.
1758 (elf32_arm_populate_plt_entry): Test HTAB->nacl_p.
1759 (elf32_arm_finish_dynamic_sections): Likewise.
1760 (elf32_arm_output_plt_map_1): Likewise.
1761 (bfd_elf32_littlearm_nacl_vec, bfd_elf32_bigarm_nacl_vec):
1762 New backend vector stanza.
1763 (elf32_arm_nacl_modify_segment_map): New function.
1764 * config.bfd: Handle arm-*-nacl*, armeb-*-nacl*.
1765 * targets.c: Support bfd_elf32_{big,little}_nacl_vec.
1766 * configure.in: Likewise.
1767 (bfd_elf32_bigarm_nacl_vec): Add elf-nacl.lo here.
1768 (bfd_elf32_littlearm_nacl_vec): Likewise.
1769 (bfd_elf32_bigarm_vec, bfd_elf32_littlearm_vec): Likewise.
1770 (bfd_elf32_bigarm_symbian_vec): Likewise.
1771 (bfd_elf32_littlearm_symbian_vec): Likewise.
1772 (bfd_elf32_bigarm_vxworks_vec): Likewise.
1773 (bfd_elf32_littlearm_vxworks_vec): Likewise.
1774 * configure: Regenerated.
1775
202e2356
NC		 17762012-04-12 Tristan Gingold <gingold@adacore.com>
1777
1778 * elflink.c (elf_link_output_extsym): Add a guard.
1779 (bfd_elf_final_link): Remove assertion.
1780 (bfd_elf_final_link): Add a guard.
1781 * elfnn-ia64.c (INCLUDE_IA64_VMS): Removed.
1782 (elfNN_vms_section_from_shdr, elfNN_vms_object_p)
1783 (elfNN_vms_post_process_headers, elfNN_vms_section_processing)
1784 (elfNN_vms_final_write_processing, elfNN_vms_close_and_cleanup):
1785 Remove.
1786 (elfNN-ia64-vms target): Move to ...
1787 * elf64-ia64-vms.c: New file.
1788 * configure.in (bfd_elf64_ia64_vms_vec): Add elf64-ia64-vms.lo
1789 * Makefile.am (BFD64_BACKENDS): Add elf64-ia64-vms.lo.
1790 (BFD64_BACKENDS_CFILES): Ad elf64-ia64-vms.c.
1791 * configure: Regenerate.
1792 * Makefile.in: Regenerate.
1793
4841cf0c
NC		 17942012-04-11 Nick Clifton <nickc@redhat.com>
1795
1796 PR binutils/13897
1797 * elf64-ppc.c (opd_entry_value): When dealing with sections
1798 without relocs, keep the last section loaded in order to avoid
1799 unnecessary reloads.
1800
d324f6d6
RM		 18012012-04-09 Roland McGrath <mcgrathr@google.com>
1802
1803 * elf.c (_bfd_elf_map_sections_to_segments): Set INFO->user_phdrs.
1804 * elf-nacl.c (nacl_modify_segment_map): Do nothing if INFO->user_phdrs.
1805 (nacl_modify_program_headers): Likewise.
1806
5a68afcf
RM		 18072012-04-03 Roland McGrath <mcgrathr@google.com>
1808
1809 * elf-nacl.c: New file.
1810 * elf-nacl.h: New file.
1811 * elf32-i386.c (elf_backend_modify_segment_map): Define for
1812 bfd_elf32_i386_nacl_vec.
1813 (elf_backend_modify_program_headers): Likewise.
1814 * elf64-x86-64.c (elf_backend_modify_segment_map): Define for
1815 bfd_elf64_x86_64_nacl_vec and bfd_elf32_x86_64_nacl_vec.
1816 (elf_backend_modify_program_headers): Likewise.
1817 * Makefile.am (BFD32_BACKENDS, BFD64_BACKENDS): Add elf-nacl.lo here.
1818 (BFD32_BACKENDS_CFILES, BFD64_BACKENDS_CFILES): Add elf-nacl.c here.
1819 * Makefile.in: Regenerated.
1820 * configure.in (bfd_elf64_x86_64_nacl_vec): Add elf-nacl.o to tb here.
1821 (bfd_elf32_x86_64_nacl_vec): Likewise.
1822 (bfd_elf64_x86_64_vec, bfd_elf32_x86_64_vec): Likewise.
1823 (bfd_elf64_x86_64_freebsd_vec, bfd_elf64_x86_64_sol2_vec): Likewise.
1824 (bfd_elf64_l1om_vec, bfd_elf64_l1om_freebsd_vec): Likewise.
1825 (bfd_elf64_k1om_vec, bfd_elf64_k1om_freebsd_vec): Likewise.
1826 (bfd_elf32_i386_nacl_vec): Likewise.
1827 (bfd_elf32_i386_sol2_vec, bfd_elf32_i386_freebsd_vec): Likewise.
1828 (bfd_elf32_i386_vxworks_vec, bfd_elf32_i386_vec): Likewise.
1829 * configure: Regenerated.
1830
3a4ae681
AS		 18312012-03-31 Andreas Schwab <schwab@linux-m68k.org>
1832
1833 * elf32-m68k.c (elf_m68k_relocate_section): Allow
1834 R_68K_TLS_LE{8,16,32} for PIE.
1835
a7e28bbe
AK		 18362012-03-30 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1837
1838 * elf64-s390.c: Fix several comments regarding PLT entry
1839 description.
1840 * elf32-s390.c: Likewise.
1841
f41345a7
AK		 18422012-03-30 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1843
1844 * elf64-s390.c: Use the section pointer shortcuts in
1845 elf_link_hash_table and remove them from the target specific
1846 variant.
1847 * elf32-s390.c: Likewise.
1848
9aa17453
AK		 18492012-03-30 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1850
1851 * elf64-s390.c (elf_s390x_plt_entry, elf_s390x_first_plt_entry):
1852 New definitions.
1853 (PLT_PIC_ENTRY_WORD*, PLT_PIC12_ENTRY_WORD*): Remove.
1854 (elf_s390_finish_dynamic_symbol): Use memcpy instead of bfd_put_32.
1855 (elf_s390_finish_dynamic_sections): Likewise.
1856 * elf32-s390.c (elf_s390_plt_entry, elf_s390_plt_pic_entry)
1857 (elf_s390_plt_pic12_entry, elf_s390_plt_pic16_entry)
1858 (elf_s390_plt_first_entry, elf_s390_plt_pic_first_entry): New definitions.
1859 (PLT_PIC16_ENTRY_WORD*, PLT_ENTRY_WORD*)
1860 (PLT_PIC_FIRST_ENTRY_WORD*, PLT_FIRST_ENTRY_WORD*): Remove.
1861
00d8c7a9
AK		 18622012-03-30 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1863
1864 * elf32-s390.c (struct elf_s390_dyn_relocs): Remove.
1865 Rename all occurrences in the file to elf_dyn_relocs.
1866 * elf64-s390.c: Likewise.
1867
a66eed7a
AM		 18682012-03-30 Alan Modra <amodra@gmail.com>
1869
1870 * elflink.c (_bfd_elf_gc_mark_reloc): Don't delve into dynamic
1871 libraries.
1872
f67f98b5
AM		 18732012-03-29 Alan Modra <amodra@gmail.com>
1874
1875 * bfd-in.h (bfd_get_arch_size, bfd_get_sign_extend_vma): Delete.
1876 * bfd-in2.h: Regenerate.
1877
e8d2ba53
AM		 18782012-03-23 Alan Modra <amodra@gmail.com>
1879
1880 * elf.c (assign_file_positions_for_non_load_sections): Don't warn
1881 on empty alloc sections.
1882
051d833a
AM		 18832012-03-23 Alan Modra <amodra@gmail.com>
1884
1885 * linker.c (_bfd_nearby_section): New function, split out from..
1886 (fix_syms): ..here.
1887 * bfd-in.h (_bfd_nearby_section): Declare.
1888 * bfd-in2.h: Regenerate.
1889 * elflink.c (elf_link_input_bfd): Don't use text_index_section or
1890 data_index_section with ld -q or ld -r output relocs against
1891 stripped output sections. Instead use _bfd_nearby_section.
1892
62599110
AM		 18932012-03-23 Alan Modra <amodra@gmail.com>
1894
1895 PR binutils/13894
1896 * elf64-ppc.c (opd_entry_value): Read full symbol table when
1897 sym hashes unavailable.
1898
b781d74f
JM		 18992012-03-21 Eliot Dresselhaus <eliot@sonic.net>
1900
1901 * elf32-tic6x.c (elf32_tic6x_merge_private_bfd_data): Return TRUE
1902 for non-C6X objects.
1903
17d5dae2
KT		 19042012-03-20 Kai Tietz <ktietz@redhat.com>
1905
1906 PR ld/12742
1907 * configure.in (AC_CHECK_HEADERS): Test for windows.h and dlfcn.h.
1908 * plugin.c: Guard include of dlfcn.h if HAVE_DLFCN_H is defined.
1909 Add windows.h header include if HAVE_WINDOWS_H is defined.
1910 (dlerror): New static function if windows variant is used instead
1911 of dlfcn.h.
1912 (dlclose): Likewise.
1913 (dlopen): Likewise.
1914 (dlsym): Likewise.
1915 * configure: Regenerated.
1916 * config.in: Regenerated.
1917
bdb892b9
L		 19182012-03-20 H.J. Lu <hongjiu.lu@intel.com>
1919
1920 PR ld/13880
1921 * elf32-i386.c (elf_i386_relocate_section): Don't issue an error
1922 for R_386_GOTOFF relocation against protected function if
1923 SYMBOLIC_BIND is true.
1924
1925 * elf64-x86-64.c (elf_x86_64_relocate_section): Don't issue an
1926 error for R_X86_64_GOTOFF64 relocation against protected function
1927 when building executable or SYMBOLIC_BIND is true.
1928
8059fb19
RM		 19292012-03-16 Roland McGrath <mcgrathr@google.com>
1930
1931 * config.bfd: Handle x86_64-*-nacl*.
1932 * elf64-x86-64.c (bfd_elf64_x86_64_nacl_vec): New backend vector stanza.
1933 (bfd_elf32_x86_64_nacl_vec): Likewise.
1934 * targets.c: Support them.
1935 * configure.in: Likewise.
1936 * configure: Regenerated.
1937
ac56ee8f
MGD		 19382012-03-16 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1939
1940 * elf32-arm.c (elf32_arm_attributes_accept_div): New function.
1941 (elf32_arm_attributes_forbid_div): Likewise.
1942 (elf32_arm_merge_eabi_attributes): Correct handling of
1943 Tag_DIV_use.
1944
eed180f8
RM		 19452012-03-15 Roland McGrath <mcgrathr@google.com>
1946
a4456d24
RM		 1947 * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Use
1948 elf_x86_64_backend_data parameters for plt_eh_frame.
1949
eed180f8
RM		 1950 * elf64-x86-64.c (struct elf_x86_64_backend_data): New type.
1951 (get_elf_x86_64_backend_data, GET_PLT_ENTRY_SIZE): New macros.
1952 (elf_x86_64_arch_bed): New variable.
1953 (elf_backend_arch_data): New macro.
1954 (elf_x86_64_adjust_dynamic_symbol): Use GET_PLT_ENTRY_SIZE.
1955 (elf_x86_64_allocate_dynrelocs): Likewise.
1956 (elf_x86_64_relocate_section): Likewise.
1957 (elf_x86_64_plt_sym_val): Likewise.
1958 (elf_x86_64_finish_dynamic_symbol): Use elf_x86_64_backend_data
1959 parameters for PLT details.
1960 (elf_x86_64_finish_dynamic_sections): Likewise.
1961
caa0075c
RM		 19622012-03-14 Roland McGrath <mcgrathr@google.com>
1963
1964 * elf32-i386.c (elf_i386_nacl_pic_plt0_entry): Initialize up
1965 to the full size, padding out with nop instructions.
1966
1d7e9d18
AM		 19672012-03-12 Alan Modra <amodra@gmail.com>
1968
1969 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Don't warn
1970 on zero size dynbss symbol.
1971 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
1972 * elf32-cr16.c (_bfd_cr16_elf_adjust_dynamic_symbol): Likewise.
1973 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
1974 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
1975 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
1976 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
1977 * elf32-lm32.c (lm32_elf_adjust_dynamic_symbol): Likewise.
1978 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
1979 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
1980 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
1981 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
1982 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
1983 * elf32-tic6x.c (elf32_tic6x_adjust_dynamic_symbol): Likewise.
1984 * elf32-tilepro.c (tilepro_elf_adjust_dynamic_symbol): Likewise.
1985 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
1986 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
1987 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
1988 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
1989 * elf64-x86-64.c (elf_x86_64_adjust_dynamic_symbol): Likewise.
1990 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
1991 * elfxx-tilegx.c (tilegx_elf_adjust_dynamic_symbol): Likewise.
1992
aea77599
AM		 19932012-03-10 Edmar Wienskoski <edmar@freescale.com>
1994
1995 * archures.c: Add bfd_mach_ppc_e5500 and bfd_mach_ppc_e6500.
1996 * bfd-in2.h: Regenerate.
1997 * cpu-powerpc.c (bfd_powerpc_archs): Add entries for
1998 bfd_mach_ppc_e5500 and bfd_mach_ppc_e6500.
1999
56b8aada
L		 20002012-03-09 H.J. Lu <hongjiu.lu@intel.com>
2001
2002 PR ld/13817
8b127cbc 2003 * elf32-i386.c (elf_i386_relocate_section): Restore
56b8aada
L		 2004 R_386_IRELATIVE.
2005
8b127cbc 2006 * elf64-x86-64.c (elf_x86_64_relocate_section): Restore
56b8aada
L		 2007 R_X86_64_IRELATIVE.
2008
460f1cdc
TG		 20092012-03-08 Tristan Gingold <gingold@adacore.com>
2010
2011 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Set maximum
2012 keylen according to archive kind. Set nextvbn and nextrfa lhd
2013 fields. Add comments.
2014
0a22ae8e
NC		 20152012-03-07 Nick Clifton <nickc@redhat.com>
2016
2017 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add tls_type
2018 field.
2019 (elf32_mn10300_link_hash_table): Add tls_ldm_got entry;
2020 (elf_mn10300_tdata): Define.
2021 (elf_mn10300_local_got_tls_type): Define.
2022 (elf_mn10300_howto_table): Add entries for R_MN10300_TLS_GD,
2023 R_MN10300_TLS_LD, R_MN10300_TLS_LDO, R_MN10300_TLS_GOTIE,
2024 R_MN10300_TLS_IE, R_MN10300_TLS_LE, R_MN10300_TLS_DPTMOD,
2025 R_MN10300_TLS_DTPOFF, R_MN10300_TLS_TPOFF relocs.
2026 (mn10300_reloc_map): Likewise.
2027 (elf_mn10300_tls_transition): New function.
2028 (dtpoff, tpoff, mn10300_do_tls_transition): New functions.
2029 (mn10300_elf_check_relocs): Add TLS support.
2030 (mn10300_elf_final_link_relocate): Likewise.
2031 (mn10300_elf_relocate_section): Likewise.
2032 (mn10300_elf_relax_section): Likewise.
2033 (elf32_mn10300_link_hash_newfunc): Initialise new field.
2034 (_bfd_mn10300_copy_indirect_symbol): New function.
2035 (elf32_mn10300_link_hash_table_create): Initialise new fields.
2036 (_bfd_mn10300_elf_size_dynamic_sections): Add TLS support.
2037 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
2038 (_bfd_mn10300_elf_reloc_type_class): Allocate an
2039 elf_mn10300_obj_tdata structure.
2040 (elf_backend_copy_indirect_symbol): Define.
2041 * reloc.c (BFD_MN10300_TLS_GD, BFD_MN10300_TLS_LD,
2042 BFD_MN10300_TLS_LDO, BFD_MN10300_TLS_GOTIE, BFD_MN10300_TLS_IE,
2043 BFD_MN10300_TLS_LE, BFD_MN10300_TLS_DPTMOD,
2044 BFD_MN10300_TLS_DTPOFF, BFD_MN10300_TLS_TPOFF): New relocations.
2045 (BFD_RELOC_MN10300_32_PCREL, BFD_RELOC_MN10300_16_PCREL): Move to
2046 alongside other MN10300 relocations.
2047 * bfd-in2.h: Regenerate.
2048 * libbfd.h: Regenerate.
2049
3ce231f8
JJ		 20502012-03-06 Jakub Jelinek <jakub@redhat.com>
2051
2052 * elf64-x86-64.c (elf_x86_64_relocate_section): For R_X86_64_RELATIVE
2053 set relocate to TRUE.
2054
0bef263a
RO		 20552012-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2056
2057 PR ld/12152
2058 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Also ignore
2059 overflows for R_SPARC_UA32 in .stab sections.
2060
84abc003
AM		 20612012-03-01 Alan Modra <amodra@gmail.com>
2062
2063 * elfxx-tilegx.c (tilegx_elf_relocate_section): Silence bogus warning.
2064
3d301fdc
AM		 20652012-02-27 Alan Modra <amodra@gmail.com>
2066
2067 * elf32-sh.c (sh_elf_osec_to_segment): Check for elf flavour bfd
2068 before calling elf specific function.
2069 (sh_elf_osec_readonly_p): Test for error return from above.
2070
cb83c803
AM		 20712012-02-27 Alan Modra <amodra@gmail.com>
2072
2073 * elf32-spu.c (build_stub): Fix malloc under-allocation.
2074
6f7be959
WL		 20752012-02-25 Walter Lee <walt@tilera.com>
2076 * reloc.c: Add BFD_RELOC_TILEPRO_TLS_GD_CALL,
2077 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
2078 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
2079 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
2080 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
2081 BFD_RELOC_TILEPRO_TLS_IE_LOAD, BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
2082 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
2083 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
2084 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
2085 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
2086 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
2087 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
2088 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
2089 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
2090 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
2091 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
2092 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
2093 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
2094 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
2095 BFD_RELOC_TILEGX_TLS_GD_CALL, BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
2096 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
2097 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
2098 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, BFD_RELOC_TILEGX_TLS_IE_LOAD,
2099 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
2100 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
2101 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD.
2102 Delete BFD_RELOC_TILEGX_IMM16_X0_HW1_GOT,
2103 BFD_RELOC_TILEGX_IMM16_X1_HW1_GOT,
2104 BFD_RELOC_TILEGX_IMM16_X0_HW2_GOT,
2105 BFD_RELOC_TILEGX_IMM16_X1_HW2_GOT,
2106 BFD_RELOC_TILEGX_IMM16_X0_HW3_GOT,
2107 BFD_RELOC_TILEGX_IMM16_X1_HW3_GOT,
2108 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_GOT,
2109 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_GOT,
2110 BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_GD,
2111 BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_GD,
2112 BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_GD,
2113 BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_GD,
2114 BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_GD,
2115 BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_GD,
2116 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_GD,
2117 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_GD,
2118 BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_IE,
2119 BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_IE,
2120 BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_IE,
2121 BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_IE,
2122 BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_IE,
2123 BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_IE,
2124 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_IE,
2125 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_IE.
2126 * elf32-tilepro.c (tilepro_elf_howto_table): Update tilepro
2127 relocations.
2128 (tilepro_reloc_map): Ditto.
2129 (tilepro_info_to_howto_rela): Ditto.
2130 (reloc_to_create_func): Ditto.
2131 (tilepro_tls_translate_to_le): New.
2132 (tilepro_tls_translate_to_ie): New.
2133 (tilepro_elf_tls_transition): New.
2134 (tilepro_elf_check_relocs): Handle new tls relocations.
2135 (tilepro_elf_gc_sweep_hook): Ditto.
2136 (allocate_dynrelocs): Ditto.
2137 (tilepro_elf_relocate_section): Ditto.
2138 (tilepro_replace_insn): New.
2139 (insn_mask_X1): New.
2140 (insn_mask_X0_no_dest_no_srca): New
2141 (insn_mask_X1_no_dest_no_srca): New
2142 (insn_mask_Y0_no_dest_no_srca): New
2143 (insn_mask_Y1_no_dest_no_srca): New
2144 (srca_mask_X0): New
2145 (srca_mask_X1): New
2146 (insn_tls_le_move_X1): New
2147 (insn_tls_le_move_zero_X0X1): New
2148 (insn_tls_ie_lw_X1): New
2149 (insn_tls_ie_add_X0X1): New
2150 (insn_tls_ie_add_Y0Y1): New
2151 (insn_tls_gd_add_X0X1): New
2152 (insn_tls_gd_add_Y0Y1): New
2153 * elfxx-tilegx.c (tilegx_elf_howto_table): Update tilegx
2154 relocations.
2155 (tilegx_reloc_map): Ditto.
2156 (tilegx_info_to_howto_rela): Ditto.
2157 (reloc_to_create_func): Ditto.
2158 (tilegx_elf_link_hash_table): New field disable_le_transition.
2159 (tilegx_tls_translate_to_le): New.
2160 (tilegx_tls_translate_to_ie): New.
2161 (tilegx_elf_tls_transition): New.
2162 (tilegx_elf_check_relocs): Handle new tls relocations.
2163 (tilegx_elf_gc_sweep_hook): Ditto.
2164 (allocate_dynrelocs): Ditto.
2165 (tilegx_elf_relocate_section): Ditto.
2166 (tilegx_copy_bits): New.
2167 (tilegx_replace_insn): New.
2168 (insn_mask_X1): New.
2169 (insn_mask_X0_no_dest_no_srca): New.
2170 (insn_mask_X1_no_dest_no_srca): New.
2171 (insn_mask_Y0_no_dest_no_srca): New.
2172 (insn_mask_Y1_no_dest_no_srca): New.
2173 (insn_mask_X0_no_operand): New.
2174 (insn_mask_X1_no_operand): New.
2175 (insn_mask_Y0_no_operand): New.
2176 (insn_mask_Y1_no_operand): New.
2177 (insn_tls_ie_ld_X1): New.
2178 (insn_tls_ie_ld4s_X1): New.
2179 (insn_tls_ie_add_X0X1): New.
2180 (insn_tls_ie_add_Y0Y1): New.
2181 (insn_tls_ie_addx_X0X1): New.
2182 (insn_tls_ie_addx_Y0Y1): New.
2183 (insn_tls_gd_add_X0X1): New.
2184 (insn_tls_gd_add_Y0Y1): New.
2185 (insn_move_X0X1): New.
2186 (insn_move_Y0Y1): New.
2187 (insn_add_X0X1): New.
2188 (insn_add_Y0Y1): New.
2189 (insn_addx_X0X1): New.
2190 (insn_addx_Y0Y1): New.
2191 * libbfd.h: Regenerate.
2192 * bfd-in2.h: Regenerate.
2193
82590249
WL		 21942012-02-25 Walter Lee <walt@tilera.com>
2195
fb6cedde
WL		 2196 * config.bfd (tilegx-*-*): rename little endian vector; add big
2197 endian vector.
2198 (tilegxbe-*-*): New case.
2199 * configure.in (bfd_elf32_tilegx_vec): Rename...
2200 (bfd_elf32_tilegx_le_vec): ... to this.
2201 (bfd_elf32_tilegx_be_vec): New vector.
2202 (bfd_elf64_tilegx_vec): Rename...
2203 (bfd_elf64_tilegx_le_vec): ... to this.
2204 (bfd_elf64_tilegx_be_vec): New vector.
2205 * configure: Regenerate.
2206 * elf32-tilegx.c (TARGET_LITTLE_SYM): Rename.
2207 (TARGET_LITTLE_NAME): Ditto.
2208 (TARGET_BIG_SYM): Define.
2209 (TARGET_BIG_NAME): Define.
2210 * elf64-tilegx.c (TARGET_LITTLE_SYM): Rename.
2211 (TARGET_LITTLE_NAME): Ditto.
2212 (TARGET_BIG_SYM): Define.
2213 (TARGET_BIG_NAME): Define.
2214 * targets.c (bfd_elf32_tilegx_vec): Rename...
2215 (bfd_elf32_tilegx_le_vec): ... to this.
2216 (bfd_elf32_tilegx_be_vec): Declare.
2217 (bfd_elf64_tilegx_vec): Rename...
2218 (bfd_elf64_tilegx_le_vec): ... to this.
2219 (bfd_elf64_tilegx_be_vec): Declare.
2220 (_bfd_target_vector): Add / rename above vectors.
82590249
WL		 2221 * arctures.c (bfd_architecture): Define bfd_mach_tilegx32.
2222 * bfd-in2.h: Regenerate.
2223 * cpu-tilegx.c (bfd_tilegx32_arch): define.
fb6cedde 2224 (bfd_tilegx_arch): link to bfd_tilegx32_arch.
82590249 2225
4115917d
NC		 22262012-02-24 Nick Clifton <nickc@redhat.com>
2227
2228 PR ld/13730
2229 * reloc.c (bfd_generic_get_relocated_section_contents): Issue an
2230 error message instead of aborting, when an outofrange reloc is
2231 encountered.
2232
19765f52
IS		 22332012-02-23 Iain Sandoe <idsandoe@googlemail.com>
2234
2235 * mach-o.c (bfd_mach_o_swap_in_non_scattered_reloc): New.
2236 (bfd_mach_o_canonicalize_one_reloc): Swap non-scattered reloc
2237 bit-fields when target and host differ in endian-ness. When
2238 PAIRs are non-scattered find the 'symbol' from the preceding
2239 reloc. Add FIXME re. reloc symbols on section boundaries.
2240 (bfd_mach_o_swap_out_non_scattered_reloc): New.
2241 (bfd_mach_o_write_relocs): Use bfd_mach_o_encode_non_scattered_reloc.
2242
6639d37a
IS		 22432012-02-17 Iain Sandoe <idsandoe@googlemail.com>
2244
2245 * mach-o-i386.c (i386_howto_table): Add support for 16 bit
2246 sect-diffs.
2247 (bfd_mach_o_i386_swap_reloc_in): Handle 16bit sect-diffs.
2248 (bfd_mach_o_i386_swap_reloc_out): Likewise.
2249
e1e81ed3
IS		 22502012-02-17 Tristan Gingold <gingold@adacore.com>
2251
2252 * reloc.c (BFD_RELOC_MACH_O_LOCAL_SECTDIFF):
2253 * libbfd.h: Regenerated.
2254 * bfd-in2.h: Likewise.
2255 * mach-o-i386.c (i386_howto_table): Include local sectdiff.
2256 (bfd_mach_o_i386_swap_reloc_in): Update for local sectdiff.
2257 (bfd_mach_o_i386_swap_reloc_out): Likewise.
2258
d0ddfe27
AK		 22592012-02-17 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2260
2261 * elf32-s390.c (elf_s390_relocate_section): Support basr in the
2262 GD->LE and LD->LE optimizations.
2263
eb8c5f3f
AM		 22642012-02-16 Alan Modra <amodra@gmail.com>
2265
2266 PR binutils/13355
2267 * elf32-rx.c (elf32_rx_relax_section): Correct width check.
2268
e1741a1e
RH		 22692012-02-13 Richard Henderson <rth@redhat.com>
2270
2271 PR ld/13621
2272 * linker.c (fix_syms): Force symbols outside any section into
2273 bfd_abs_section_ptr.
2274
5efbbc43
AM		 22752012-02-13 Alan Modra <amodra@gmail.com>
2276
2277 * elf32-m68hc1x.c (elf32_m68hc11_merge_symbol_attribute): New function.
2278 * elf32-m68hc1x.h (elf32_m68hc11_merge_symbol_attribute): Declare.
2279 * elf32-m68hc11.c (elf_backend_merge_symbol_attribute): Define.
2280 * elf32-m68hc12.c (elf_backend_merge_symbol_attribute): Define.
2281
3e3c397d
JK		 22822012-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2283 Nick Clifton <nickc@redhat.com>
2284
2285 * oasys.c (oasys_write_header): Fix compilation warning on zero-sized
2286 memset.
2287
09903f4b
IS		 22882012-02-10 Iain Sandoe <idsandoe@googlemail.com>
2289
2290 * mach-o.c (bfd_mach_o_build_seg_command): Count zerofill section
2291 vma additions in their logical, rather than physical order.
2292
632039e0
IS		 22932012-02-10 Iain Sandoe <idsandoe@googlemail.com>
2294
2295 * mach-o.c (mach_o_section_name_xlat): Correct eh-frame section
2296 parameters.
2297 * mach-o-x86-64.c (text_section_names_xlat): New.
2298 (mach_o_x86_64_segsec_names_xlat): New.
2299 (bfd_mach_o_tgt_seg_table): Define to mach_o_x86_64_segsec_names_xlat.
2300 * mach-o-i386.c (text_section_names_xlat): Correct section parameters.
2301
565a6476
TG		 23022012-02-10 Tristan Gingold <gingold@adacore.com>
2303
2304 * elfnn-ia64.c (elfNN_vms_object_p): Change comparison operator
2305 to avoid infinite loop. Add comments.
2306
923f257f
L		 23072012-02-09 H.J. Lu <hongjiu.lu@intel.com>
2308
2309 PR ld/13675
2310 * cpu-i386.c (bfd_arch_i386_fill): Updated to support multi byte
2311 nop instructions.
2312 (bfd_arch_i386_short_nop_fill): New.
2313 (bfd_arch_i386_long_nop_fill): Likewise.
2314 Use bfd_arch_i386_short_nop_fill in 32bit bfd_arch_info
2315 initializers. Use bfd_arch_i386_long_nop_fill on 64bit
2316 bfd_arch_info initializers.
2317
2318 * cpu-k1om.c (bfd_arch_i386_fill): Renamed to ...
2319 (bfd_arch_i386_short_nop_fill): This.
2320 Update bfd_arch_info initializers.
2321 * cpu-l1om.c: Likewise.
2322
4e6b54a6
AM		 23232012-02-08 Alan Modra <amodra@gmail.com>
2324
2325 * elflink.c (_bfd_elf_gc_mark_rsec): Mark weakdef syms too.
2326 (_bfd_elf_fix_symbol_flags): When a weakdef is def_regular, clear
2327 the correct h->u.weakdef.
2328
ff9e0f5b
AM		 23292012-02-07 Alan Modra <amodra@gmail.com>
2330
2331 * elf.c (elf_find_function): Don't use internal_elf_sym.
2332 (_bfd_elf_maybe_function_sym): Likewise. Replace elf_symbol_type
2333 parameter with asymbol.
2334 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
2335 * elf-bfd.h (_bfd_elf_maybe_function_sym): Update prototype.
2336 (struct elf_backend_data <maybe_function_sym>): Likewise.
2337
526f25b2
EW		 23382012-02-02 Vidya Praveen (vidya.praveen@atmel.com)
2339
2340 PR bfd/13410
8b127cbc 2341 * elf32-avr.c (elf32_avr_relax_section): Correct the
526f25b2
EW		 2342 condition that qualifies the candidates for relaxation.
2343
7c4f9963
TG		 23442012-02-02 Tristan Gingold <gingold@adacore.com>
2345
2346 * bfdio.c (real_fopen): Remove unused vms_modes variable.
2347
facf03f2
TG		 23482012-02-02 Tristan Gingold <gingold@adacore.com>
2349
2350 * mach-o.c (bfd_mach_o_read_header): Silent uninitialized
2351 variable warning.
2352
cd99171c
TG		 23532012-02-02 Tristan Gingold <gingold@adacore.com>
2354
2355 * archive.c (bfd_slurp_armap): Fix thinko in cast.
2356
b7761f11
L		 23572012-01-31 H.J. Lu <hongjiu.lu@intel.com>
2358
2359 PR ld/13616
2360 * archures.c (bfd_arch_info): Add fill.
2361 (bfd_default_arch_struct): Add bfd_arch_default_fill.
2362 (bfd_arch_default_fill): New.
2363
2364 * configure.in: Set bfd version to 2.22.52.
2365 * configure: Regenerated.
2366
2367 * cpu-alpha.c: Add bfd_arch_default_fill to bfd_arch_info
2368 initializer.
2369 * cpu-arc.c: Likewise.
2370 * cpu-arm.c: Likewise.
2371 * cpu-avr.c: Likewise.
2372 * cpu-bfin.c: Likewise.
2373 * cpu-cr16.c: Likewise.
2374 * cpu-cr16c.c: Likewise.
2375 * cpu-cris.c: Likewise.
2376 * cpu-crx.c: Likewise.
2377 * cpu-d10v.c: Likewise.
2378 * cpu-d30v.c: Likewise.
2379 * cpu-dlx.c: Likewise.
2380 * cpu-epiphany.c: Likewise.
2381 * cpu-fr30.c: Likewise.
2382 * cpu-frv.c: Likewise.
2383 * cpu-h8300.c: Likewise.
2384 * cpu-h8500.c: Likewise.
2385 * cpu-hppa.c: Likewise.
2386 * cpu-i370.c: Likewise.
2387 * cpu-i860.c: Likewise.
2388 * cpu-i960.c: Likewise.
2389 * cpu-ia64.c: Likewise.
2390 * cpu-ip2k.c: Likewise.
2391 * cpu-iq2000.c: Likewise.
2392 * cpu-lm32.c: Likewise.
2393 * cpu-m10200.c: Likewise.
2394 * cpu-m10300.c: Likewise.
2395 * cpu-m32c.c: Likewise.
2396 * cpu-m32r.c: Likewise.
2397 * cpu-m68hc11.c: Likewise.
2398 * cpu-m68hc12.c: Likewise.
2399 * cpu-m68k.c: Likewise.
2400 * cpu-m88k.c: Likewise.
2401 * cpu-mcore.c: Likewise.
2402 * cpu-mep.c: Likewise.
2403 * cpu-microblaze.c: Likewise.
2404 * cpu-mips.c: Likewise.
2405 * cpu-mmix.c: Likewise.
2406 * cpu-moxie.c: Likewise.
2407 * cpu-msp430.c: Likewise.
2408 * cpu-mt.c: Likewise.
2409 * cpu-ns32k.c: Likewise.
2410 * cpu-openrisc.c: Likewise.
2411 * cpu-or32.c: Likewise.
2412 * cpu-pdp11.c: Likewise.
2413 * cpu-pj.c: Likewise.
2414 * cpu-plugin.c: Likewise.
2415 * cpu-powerpc.c: Likewise.
2416 * cpu-rl78.c: Likewise.
2417 * cpu-rs6000.c: Likewise.
2418 * cpu-rx.c: Likewise.
2419 * cpu-s390.c: Likewise.
2420 * cpu-score.c: Likewise.
2421 * cpu-sh.c: Likewise.
2422 * cpu-sparc.c: Likewise.
2423 * cpu-spu.c: Likewise.
2424 * cpu-tic30.c: Likewise.
2425 * cpu-tic4x.c: Likewise.
2426 * cpu-tic54x.c: Likewise.
2427 * cpu-tic6x.c: Likewise.
2428 * cpu-tic80.c: Likewise.
2429 * cpu-tilegx.c: Likewise.
2430 * cpu-tilepro.c: Likewise.
2431 * cpu-v850.c: Likewise.
2432 * cpu-vax.c: Likewise.
2433 * cpu-w65.c: Likewise.
2434 * cpu-we32k.c: Likewise.
2435 * cpu-xc16x.c: Likewise.
2436 * cpu-xstormy16.c: Likewise.
2437 * cpu-xtensa.c: Likewise.
2438 * cpu-z80.c: Likewise.
2439 * cpu-z8k.c: Likewise.
2440
2441 * cpu-i386.c: Include "libiberty.h".
ff9e0f5b 2442 (bfd_arch_i386_fill): New.
b7761f11
L		 2443 Add bfd_arch_i386_fill to bfd_arch_info initializer.
2444
2445 * cpu-k1om.c: Add bfd_arch_i386_fill to bfd_arch_info initializer.
2446 * cpu-l1om.c: Likewise.
2447
ff9e0f5b 2448 * linker.c (default_data_link_order): Call abfd->arch_info->fill
b7761f11
L		 2449 if fill size is 0.
2450
2451 * bfd-in2.h: Regenerated.
2452
0d048da3
ME		 24532012-01-27 Michael Eager <eager@eagercon.com>
2454
8b127cbc 2455 * elf32-microblaze.c (create_got_section):
0d048da3
ME		 2456 Reuse existing .rela.got section.
2457
9f296da3
AM		 24582012-01-23 Alan Modra <amodra@gmail.com>
2459
2460 * elf-bfd.h: Formatting.
2461 (struct elf_backend_data): Add "maybe_function_sym".
2462 (_bfd_elf_maybe_function_sym): Declare.
2463 * elfxx-target.h (elf_backend_maybe_function_sym): Define.
2464 (elfNN_bed): Init new field.
2465 * elf.c (elf_find_function): Use maybe_function_sym.
2466 (_bfd_elf_maybe_function_sym): New function.
2467 * elf64-ppc.c (elf_backend_maybe_function_sym): Define.
2468 (ppc64_elf_maybe_function_sym): New function.
2469
f1bb16f8
NC		 24702012-01-20 Francois Gouget <fgouget@codeweavers.com>
2471
2472 PR binutils/13534
2473 * archive.c (_bfd_ar_sizepad): New function. Correctly install and
2474 pad the size field in an archive header.
2475 (_bfd_generic_read_ar_hdr_mag): Use the correct type and scan
2476 function for the archive size field.
2477 (bfd_generic_openr_next_archived_file): Likewise.
2478 (do_slurp_coff_armap): Likewise.
2479 (_bfd_write_archive_contents): Likewise.
2480 (_bfd_bsd44_write_ar_hdr): Use the new function.
2481 (bfd_ar_hdr_from_filesystem): Likewise.
2482 (_bfd_write_archive_contents): Likewise.
2483 (bsd_write_armap): Likewise.
2484 (coff_write_armap): Likewise.
2485 * archive64.c (bfd_elf64_archive_write_armap): Likewise.
2486 * bfdio.c (bfd_bread): Use correct type for archive element
2487 sizes.
2488 * ar.c (open_inarch): Likewise.
2489 (extract_file): Likewise.
2490 * libbfd-in.h (struct areltdata): Use correct types for
2491 parsed_size and extra_size fields.
2492 Prototype _bfd_ar_sizepad function.
2493 * libbfd.h: Regenerate.
2494
1f20dca5
UW		 24952012-01-20 Ulrich Weigand <ulrich.weigand@linaro.org>
2496
2497 * elf.c (elfcore_write_prpsinfo): Provide unconditionally.
2498 Return NULL if core file generation is unsupported.
2499 (elfcore_write_prstatus): Likewise.
2500 * elf32-arm.c (elf32_arm_nabi_write_core_note): New function.
2501 (elf_backend_write_core_note): Define.
2502
100fc767
TG		 25032012-01-19 Tristan Gingold <gingold@adacore.com>
2504
2505 * pef.c: Add a comment.
2506 * xsym.c: Likewise.
2507
75cd47ed
AM		 25082012-01-17 Alan Modra <amodra@gmail.com>
2509
2510 * elf32-ppc.c (ppc_elf_write_core_note <NT_PRPSINFO>): Don't leave
2511 trailing garbage in the note.
2512 * elf64-ppc.c (ppc64_elf_write_core_note <NT_PRPSINFO>): Likewise.
2513
8a5dcf53
AM		 25142012-01-16 Daniel Green <venix1@gmail.com>
2515
2516 PR ld/13491
2517 * coff-i386.c (coff_i386_rtype_to_howto <R_SECREL32>): Test
2518 h->root.type not h->type.
2519 * coff-x86_64.c (coff_amd64_rtype_to_howto <R_AMD64_SECREL>): Likewise.
2520
bb76d940
IS		 25212012-01-13 Iain Sandoe <idsandoe@googlemail.com>
2522
8a5dcf53
AM		 2523 * mach-o.c (bfd_mach_o_build_dysymtab_command): Handle absolute
2524 indirect symbols.
687be931
IS		 2525
25262012-01-13 Iain Sandoe <idsandoe@googlemail.com>
2527
2528 * mach-o.c (bfd_mach_o_write_relocs): Move computation of relocs file
bb76d940
IS		 2529 position from here... to (bfd_mach_o_build_seg_command): Here.
2530
50d10658
IS		 25312012-01-12 Iain Sandoe <idsandoe@googlemail.com>
2532
2533 * mach-o.c (bfd_mach_o_count_indirect_symbols): New.
2534 (bfd_mach_o_build_dysymtab_command): Populate indirect symbol table.
2535 * mach-o.h (bfd_mach_o_asymbol): Move declaration to start of the
2536 file. (bfd_mach_o_section): Add indirect_syms field.
2537
e5081f2f
IS		 25382012-01-11 Iain Sandoe <idsandoe@googlemail.com>
2539
2540 * mach-o.c (bfd_mach_o_build_seg_command): Separate computation of
2541 vmsize from filesize. Don't compute offsets or file sizes for
2542 zerofill sections.
2543
bbd56171
IS		 25442012-01-11 Iain Sandoe <idsandoe@googlemail.com>
2545
2546 * mach-o.c (bfd_mach_o_build_commands): Make the building of each
2547 command type independent.
2548
794e51c0
AM		 25492012-01-11 Alan Modra <amodra@gmail.com>
2550
2551 * elf64-ppc.c: Define more insns used in plt call stubs.
2552 (ppc64_elf_brtaken_reloc): Assume isa version 2 or above.
2553 (ppc64_elf_relocate_section): Likewise.
2554 (enum ppc_stub_type): Add ppc_stub_plt_call_r2save.
2555 (struct ppc_link_hash_table): Increase size of stub_count array.
2556 Add plt_stub_align and plt_thread_safe.
2557 (ALWAYS_USE_FAKE_DEP, ALWAYS_EMIT_R2SAVE): Define.
2558 (plt_stub_size, plt_stub_pad): New functions.
2559 (build_plt_stub): Emit barriers for power7 thread safety. Don't
2560 emit needless save of r2.
2561 (build_tls_get_addr_stub): Adjust params.
2562 (ppc_build_one_stub): Handle ppc_stub_plt_call_r2save and aligning
2563 plt stubs. Adjust build_*plt_stub calls.
2564 (ppc_size_one_stub): Similarly.
2565 (ppc64_elf_size_stubs): Accept plt_thread_safe and plt_stub_align
2566 params. Choose default for plt_thread_safe based on existence of
2567 calls to thread creation functions. Modify plt_call to
2568 plt_call_r2save when no tocsave reloc found. Align tail of stub
2569 sections.
2570 (ppc64_elf_build_stubs): Align tail of stub sections. Adjust
2571 output of stub statistics.
2572 (ppc64_elf_relocate_section): Handle ppc_stub_plt_call_r2save.
2573 * elf64-ppc.h (ppc64_elf_size_stubs): Update prototype.
2574
df4f9443
L		 25752012-01-10 H.J. Lu <hongjiu.lu@intel.com>
2576
2577 PR ld/13581
2578 * elf64-x86-64.c (elf_x86_64_relocate_section): Remove ABI_64_P
2579 check on R_X86_64_PCXX.
2580
2a65a88e
TG		 25812012-01-10 Tristan Gingold <gingold@adacore.com>
2582
2583 * mach-o.c (bfd_mach_o_build_commands): Avoid uninitialized false
2584 warning.
2585
660722b0
TG		 25862012-01-10 Tristan Gingold <gingold@adacore.com>
2587
2588 * bfdio.c (bfd_tell): Handle nested archives.
2589 (bfd_seek): Ditto.
2590 * cache.c (bfd_cache_lookup_worker): Ditto.
2591 * archive.c (_bfd_get_elt_at_filepos): Remove code dealing with
2592 nested archives.
2593 (bfd_generic_openr_next_archived_file): Likewise.
2594
b22161d6
IS		 25952012-01-09 Iain Sandoe <idsandoe@googlemail.com>
2596
2597 * mach-o.c (bfd_mach_o_bfd_copy_private_symbol_data): Implement.
2598 (bfd_mach_o_write_symtab): Remove handling for indirect syms.
2599 (bfd_mach_o_primary_symbol_sort_key): Likewise.
2600 (bfd_mach_o_cf_symbols): Likewise.
2601 (bfd_mach_o_sort_symbol_table): Remove.
2602 (bfd_mach_o_mangle_symbols): Adjust arguments, remove handling
2603 for indirect and dysymtab counts. Do the symbol sorting here.
2604 (bfd_mach_o_build_dysymtab_command): Count the symbol types here.
2605 Make the indirect symbols a TODO.
2606 (bfd_mach_o_build_commands): Adjust call to bfd_mach_o_mangle_symbols.
2607 (bfd_mach_o_make_empty_symbol): Specifically flag unset symbols with
2608 a non-zero value.
2609 (bfd_mach_o_read_symtab_symbol): Record the symbol index.
2610 (bfd_mach_o_read_symtab_symbol): Adjust recording of global status.
2611 * mach-o.h (mach_o_data_struct): Remove indirect and dysymtab entries.
2612 (IS_MACHO_INDIRECT): Remove.
2613 (SYM_MACHO_FIELDS_UNSET, SYM_MACHO_FIELDS_NOT_VALIDATED): New.
2614
28a1b4f8
NC		 26152012-01-06 Nick Clifton <nickc@redhat.com>
2616
2617 PR binutils/13121
2618 * reloc.c (bfd_generic_lookup_section_flags): Rename 'finfo' to
2619 'flaginfo' to avoid conflicts with AIX system headers.
2620
36f0a48f
TG		 26212012-01-06 Tristan Gingold <gingold@adacore.com>
2622
2623 * bfdio.c (bfd_bread): Use arelt_size macro.
2624
76d4c1cb
TG		 26252012-01-06 Tristan Gingold <gingold@adacore.com>
2626
2627 * config.bfd (i[3-7]86-*-darwin*): Define targ64_selvecs.
2628
a1c7aafb
NC		 26292012-01-05 Nick Clifton <nickc@redhat.com>
2630
2631 PR ld/12161
2632 * elf32-avr.c (elf32_avr_relax_delete_bytes): Read in relocs if
2633 necessary.
2634
e85c6a70
JK		 26352012-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
2636
2637 Fix zero registers core files when built by gcc-4.7.
2638 * elf64-x86-64.c (elf_x86_64_write_core_note): Remove variables p and
2639 size. Call elfcore_write_note for the local variables. Remove the
2640 final elfcore_write_note call. Add NOTREACHED comments.
2641
15bbba8d
TG		 26422012-01-04 Tristan Gingold <gingold@adacore.com>
2643
2644 * mach-o.c (bfd_mach_o_fat_stat_arch_elt): New function.
2645 (bfd_mach_o_generic_stat_arch_elt): Adjust.
2646
a4e241ca
TG		 26472012-01-04 Tristan Gingold <gingold@adacore.com>
2648
2649 * mach-o.c (bfd_mach_o_fat_member_init): New function.
2650 (bfd_mach_o_openr_next_archived_file): Reindent.
2651 Adjust to call bfd_mach_o_fat_member_init.
2652 (bfd_mach_o_fat_extract): Adjust to call bfd_mach_o_fat_member_init.
2653
71141310
TG		 26542012-01-04 Tristan Gingold <gingold@adacore.com>
2655
2656 * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Handle
2657 BFD_RELOC_32, BFD_RELOC_MACH_O_X86_64_PCREL32_1,
2658 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
2659 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
2660 BFD_RELOC_MACH_O_X86_64_BRANCH32,
2661 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
2662 BFD_RELOC_MACH_O_X86_64_GOT.
2663
9f4a5bd1
TG		 26642012-01-04 Tristan Gingold <gingold@adacore.com>
2665
2666 * mach-o.h (bfd_mach_o_fvmlib_command): New structure.
2667 (bfd_mach_o_load_command): Add fvmlib field.
2668
2669 * mach-o.c (bfd_mach_o_read_fvmlib): New function.
2670 (bfd_mach_o_read_command): Handle fvmlib.
2671
0b2de107
TG		 26722012-01-04 Tristan Gingold <gingold@adacore.com>
2673
2674 * mach-o.c (bfd_mach_o_convert_architecture): Reindent.
2675 Decode msubtype for ARM.
2676
aeefa1c9
TG		 26772012-01-04 Tristan Gingold <gingold@adacore.com>
2678
2679 * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add comments.
2680
fc55a902
TG		 26812012-01-04 Tristan Gingold <gingold@adacore.com>
2682
2683 * mach-o.h: Reindent header.
2684 (bfd_mach_o_encryption_info_command): New structure.
2685 (bfd_mach_o_load_command): Add encryption_info field.
2686
2687 * mach-o.c (bfd_mach_o_read_encryption_info): New function.
2688 (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_ENCRYPTION_INFO.
2689 (bfd_mach_o_read_command): Adjust error message.
2690
2ca7691a
TG		 26912012-01-04 Shinichiro Hamaji <shinichiro.hamaji@gmail.com>
2692
2693 * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Factor out the part
2694 which reads DWARF2 and stores in stash from find_line.
2695 (find_line) Call _bfd_dwarf2_slurp_debug_info.
2696 * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Add declaration.
2697 * libbfd.h (_bfd_dwarf2_slurp_debug_info): Regenerate.
2698 * mach-o.c (dsym_subdir): The name of subdir where debug
2699 information may be stored.
2700 (bfd_mach_o_lookup_uuid_command): New. Lookup a load command whose
2701 type is UUID.
2702 (bfd_mach_o_dsym_for_uuid_p): New. Check if the specified BFD is
2703 corresponding to the executable.
2704 (bfd_mach_o_find_dsym): New. Find a debug information BFD in the
2705 specified binary file.
2706 (bfd_mach_o_follow_dsym): New. Find a debug information BFD for
2707 the original BFD.
2708 (bfd_mach_o_find_nearest_line): Check dSYM files for Mach-O
2709 executables, dylibs, and bundles.
2710 (bfd_mach_o_close_and_cleanup): Clean up BFDs for the dSYM file.
2711 * mach-o.h (dsym_bfd): The BFD of the dSYM file.
2712
68588f95
IS		 27132012-01-03 Iain Sandoe <idsandoe@googlemail.com>
2714
2715 * mach-o.c (bfd_mach_o_mangle_symbols): Put in the section index
2716 for stabd symbols.
2717 (bfd_mach_o_primary_symbol_sort_key): Adjust for stabs.
2718 (bfd_mach_o_cf_symbols): Likewise.
2719
f2b324f1
IS		 27202012-01-03 Iain Sandoe <idsandoe@googlemail.com>
2721
2722 * mach-o.c (bfd_mach_o_mangle_symbols): Correct typo.
2723
7f307238
IS		 27242012-01-03 Iain Sandoe <idsandoe@googlemail.com>
2725
2726 * mach-o.c (bfd_mach_o_write_symtab): Fill in the string table index
2727 as the value of an indirect symbol. Keep the string table index in
2728 non-indirect syms for reference.
2729 (bfd_mach_o_write_dysymtab): New.
2730 (bfd_mach_o_primary_symbol_sort_key): New.
2731 (bfd_mach_o_cf_symbols): New.
2732 (bfd_mach_o_sort_symbol_table): New.
2733 (bfd_mach_o_mangle_symbols): Return early if no symbols. Sort symbols.
2734 If we are emitting a dysymtab, process indirect symbols and count the
2735 number of each other kind.
2736 (bfd_mach_o_mangle_sections): New.
2737 (bfd_mach_o_write_contents): Split out some pre-requisite code into
2738 the command builder. Write dysymtab if the command is present.
2739 (bfd_mach_o_count_sections_for_seg): New.
2740 (bfd_mach_o_build_seg_command): New.
2741 (bfd_mach_o_build_dysymtab_command): New.
2742 (bfd_mach_o_build_commands): Reorganize to support the fact that some
2743 commands are optional and should not be emitted if there are no
2744 sections or symbols.
2745 (bfd_mach_o_set_section_contents): Amend comment.
23e1d329 2746 * mach-o.h: Amend and add to comments.
7f307238
IS		 2747 (mach_o_data_struct): Add fields for dysymtab symbols counts and a
2748 pointer to the indirects, when present.
2749 (bfd_mach_o_should_emit_dysymtab): New macro.
2750 (IS_MACHO_INDIRECT): Likewise.
2751
23e1d329 2752For older changes see ChangeLog-2011
56882138
AM		 2753\f
2754Local Variables:
2755mode: change-log
2756left-margin: 8
2757fill-column: 74
2758version-control: never
2759End:
GDB Binutils - Deliverables
This page took 1.143179 seconds and 4 git commands to generate.