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ld-plugin/lto.exp: Disable ld/12942 test for gcc < 4.7.0.
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
7fcfd62d
NC		 12013-04-29 Will Newton <will.newton@linaro.org>
2
3 * elf64-aarch64.c (elf64_aarch64_check_relocs): Move relocation
4 error check up and add error message.
5
ed5acf27
WN		 62013-04-26 Will Newton <will.newton@linaro.org>
7
8 * elf64-aarch64.c (elf64_aarch64_check_relocs): Remove dead code.
9
49926cd0
AM		 102013-04-25 Alan Modra <amodra@gmail.com>
11
12 * config.bfd: Add powerpc64le-linux.
13
05567e3d
L		 142013-04-24 H.J. Lu <hongjiu.lu@intel.com>
15
16 * config.bfd (targ_selvecs): Add bfd_elf32_x86_64_vec for
17 x86_64-*-elf*.
18
99059e56
RM		 192013-04-24 Roland McGrath <mcgrathr@google.com>
20
21 * elf32-arm.c (elf32_arm_allocate_plt_entry): If HTAB->nacl_p,
22 allocate space for PLT header even if IS_IPLT_ENTRY.
23 (arm_nacl_put_plt0): New function, broken out of ...
24 (elf32_arm_finish_dynamic_sections): ... here. Call it.
25 If HTAB->nacl_p, set up the PLT header in .iplt too.
26 (elf32_arm_output_arch_local_syms): If HTAB->nacl_p, write
27 a mapping symbol for the start of .iplt too.
28
544008aa
NC		 292013-04-19 Luca Pizzamiglio <luca.pizzamiglio@gmail.com>
30
7b5d8d96
NC		 31 * ecoff.c (_bfd_ecoff_sizeof_headers): Cast the return value of
32 BFD_ALIGN to int.
33 * elf32-tic6x.c (elf32_tic6x_size_dynamic_sections): Remove unused
34 variables.
35 * elf32-v850.c (v850_elf_relax_section): Redefine the type of 'i'
36 to bfd_vma.
37 * vms-alpha.c (evax_bfd_print_etir): Initialize sec_len.
544008aa 38
86f7d49b
AM		 392013-04-22 Alan Modra <amodra@gmail.com>
40
41 PR ld/15382
42 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Don't multiply
43 sh_size or reloc_count adjustment by count.
44
bfeb4a28
AM		 452013-04-22 Alan Modra <amodra@gmail.com>
46
47 * elf64-ppc.c (ppc64_elf_check_relocs): Don't call
48 create_linkage_sections here..
49 (ppc64_elf_init_stub_bfd): ..do so here. Return status.
50 (create_linkage_sections): Move earlier in file.
51 (ppc64_elf_setup_section_lists): Remove now useless htab->brlt test.
52 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Update proto.
53
2d0a6933
NC		 542013-04-19 Nick Clifton <nickc@redhat.com>
55
56 PR binutils/15356
57 * compress.c (decompress_contents): Always call inflateEnd, even
58 when another inflation operation fails.
59
a9ea330b
L		 602013-04-17 H.J. Lu <hongjiu.lu@intel.com>
61
62 * elf-ifunc.c: Update copyright year.
63
a253d456
NC		 642013-04-17 Luca Pizzamiglio <luca.pizzamiglio@gmail.com>
65
66 * coffcode.h: Added a cast to void when a bfd_set_section_*()
67 macro's return value is ignored.
68 * elf32-hppa.c: Likewise.
69 * elf32-tic6x.c: Likewise.
70 * mach-o.c: Likewise.
71 * mmo.c: Likewise.
72 * opncls.c: Likewise.
73 * peicode.h: Likewise.
74 * elf32-m32r.c: Check return value of bfd_set_section_*().
75 * elfnn-ia64.c: Likewise.
76 * elfxx-mips.c: Likewise.
77 * vms-alpha.c: Likewise.
78
1622ff3b
L		 792013-04-15 H.J. Lu <hongjiu.lu@intel.com>
80
81 PR ld/15371
82 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Check
83 regular reference without non-GOT reference when building
84 shared library.
85
a22cd6f6
AM		 862013-04-15 Alan Modra <amodra@gmail.com>
87
88 * archive.c (_bfd_archive_close_and_cleanup): Clear parent
89 cache slot for archives.
90
ed905580
HPN		 912013-04-14 Hans-Peter Nilsson <hp@bitrange.com>
92
93 * mmo.c (mmo_write_chunk): Break out abfd->tdata.mmo_data to new
94 local variable mmop.
95
8d6a12ee
NC		 962013-04-09 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
97
98 PR ld/12494
99 * bfd/elf32-avr.c: Consider all sections to determine if linker
100 relaxation can safely delete a ret after a call/jmp
101
79bb5c23
NC		 1022013-04-09 Mingjie Xing <mingjie.xing@gmail.com>
103
104 * bfd.c (typedef bfd, Error reporting, Miscellaneous): Add
105 INODEs.
106
36192a8d
TT		 1072013-04-08 Tom Tromey <tromey@redhat.com>
108
109 * som.c (bfd_section_from_som_symbol): No longer static.
110 * som.h (bfd_section_from_som_symbol): Declare.
111
198f1157
AM		 1122013-04-06 Alan Modra <amodra@gmail.com>
113
114 * elf32-ppc.c (ppc_elf_check_relocs): Use SYMBOLIC_BIND.
115 * elf64-ppc.c (ppc64_elf_check_relocs, dec_dynrel_count): Likewise.
116
c69ba956
NC		 1172013-04-05 Nick Clifton <nickc@redhat.com>
118
119 * elflink.c (elf_link_add_object_symbols): Revert accidental commit.
120
ff5ac77b
AM		 1212013-04-04 Alan Modra <amodra@gmail.com>
122
123 * bfd.c (bfd_error_type, bfd_errmsgs): Add bfd_error_missing_dso.
124 * bfd-in2.h: Regenerate.
125 * elflink.c (elf_link_add_object_symbols): Use new error.
126
41702d50
NC		 1272013-04-03 Nick Clifton <nickc@redhat.com>
128
129 * elf32-v850.c (v850_elf_is_target_special_symbol): New function.
130 (bfd_elf32_bfd_is_target_special_symbol): Define.
131
cb8af559
NC		 1322013-04-03 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
133
a22cd6f6
AM		 134 * elf64-aarch64.c (elf64_aarch64_gc_sweep_hook): Use
135 elf64_aarch64_locals to get local GOT reference counts.
cb8af559 136
1122dc88
DD		 1372013-04-02 DJ Delorie <dj@redhat.com>
138
139 * elf32-rl78.c (GET_RELOC): Assert that there are relocs to get.
140 (rl78_elf_relax_section): Only fetch the next reloc if there is
141 one expected.
142
81fbe831
AM		 1432013-03-30 Alan Modra <amodra@gmail.com>
144
145 PR ld/15323
146 * elf-m10300.c (mn10300_elf_check_relocs): Set non_ir_ref for
147 global symbols referenced by relocs.
148 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
149 * elf32-bfin.c (bfin_check_relocs): Likewise.
150 * elf32-cr16.c (cr16_elf_check_relocs): Likewise.
151 * elf32-cris.c (cris_elf_check_relocs): Likewise.
152 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
153 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
154 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
155 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
156 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
157 * elf32-i370.c (i370_elf_check_relocs): Likewise.
158 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
159 * elf32-lm32.c (lm32_elf_check_relocs): Likewise.
160 * elf32-m32c.c (m32c_elf_check_relocs): Likewise.
161 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
162 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
163 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
164 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
165 * elf32-metag.c (elf_metag_check_relocs): Likewise.
166 * elf32-microblaze.c (microblaze_elf_check_relocs): Likewise.
167 * elf32-moxie.c (moxie_elf_check_relocs): Likewise.
168 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
169 * elf32-mt.c (mt_elf_check_relocs): Likewise.
170 * elf32-nios2.c (nios2_elf32_check_relocs): Likewise.
171 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
172 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
173 * elf32-rl78.c (rl78_elf_check_relocs): Likewise.
174 * elf32-s390.c (elf_s390_check_relocs): Likewise.
175 * elf32-score.c (s3_bfd_score_elf_check_relocs): Likewise.
176 * elf32-score7.c (s7_bfd_score_elf_check_relocs): Likewise.
177 * elf32-sh.c (sh_elf_check_relocs): Likewise.
178 * elf32-tic6x.c (elf32_tic6x_check_relocs): Likewise.
179 * elf32-tilepro.c (tilepro_elf_check_relocs): Likewise.
180 * elf32-v850.c (v850_elf_check_relocs): Likewise.
181 * elf32-vax.c (elf_vax_check_relocs): Likewise.
182 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
183 * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
184 * elf64-aarch64.c (elf64_aarch64_check_relocs): Likewise.
185 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
186 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
187 * elf64-ia64-vms.c (elf64_ia64_check_relocs): Likewise.
188 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
189 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
190 * elf64-s390.c (elf_s390_check_relocs): Likewise.
191 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
192 * elfnn-ia64.c (elfNN_ia64_check_relocs): Likewise.
193 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
194 * elfxx-tilegx.c (tilegx_elf_check_relocs): Likewise.
195 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise. Don't
196 test indirect/warning links for NULL.
197
61315175
L		 1982013-03-29 H.J. Lu <hongjiu.lu@intel.com>
199
200 PR ld/15323
201 * elf32-i386.c (elf_i386_check_relocs): Set non_ir_ref if a
81fbe831 202 symbol is referenced by a non-shared object.
61315175
L		 203 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
204
a6f713fc
KK		 2052013-03-28 Joe Seymour <jseymour@codesourcery.com>
206
207 * elf32-sh.c (sh_elf_relocate_section): Suppress warnings for
208 R_SH_REL32 relocations against undefined weak symbols.
209
19e08130
AM		 2102013-03-28 Alan Modra <amodra@gmail.com>
211
212 * elf64-ppc.c (struct ppc_dyn_relocs): New.
213 (ppc64_elf_check_relocs): Separate dynrel counts for local syms
214 into ifunc and non-ifunc.
215 (dec_dynrel_count): Pass in sym rather than sym_sec. Handle
216 separate ifunc/non-ifunc dynrel counts.
217 (allocate_got): Always use reliplt for ifunc.
218 (allocate_dynrelocs): Likewise.
219 (ppc64_elf_size_dynamic_sections): Likewise.
220 (ppc64_elf_layout_multitoc): Likewise.
221 (ppc64_elf_relocate_section): Likewise.
222
f95f8542
AM		 2232013-03-28 Alan Modra <amodra@gmail.com>
224
225 * elf32-ppc.c (struct ppc_dyn_relocs): New.
226 (ppc_elf_check_relocs): Separate dynrel counts for local syms
227 into ifunc and non-ifunc.
228 (allocate_dynrelocs): Always put ifunc relocs into reliplt.
229 (ppc_elf_size_dynamic_sections): Likewise.
230 (ppc_elf_relocate_section): Likewise.
231
7e612e98
AM		 2322013-03-28 Alan Modra <amodra@gmail.com>
233
234 * elf-bfd.h (enum elf_reloc_type_class): Add reloc_class_ifunc.
235 (struct elf_backend_data <elf_backed_reloc_type_class>): Add
236 bfd_link_info* and asection* params.
237 (_bfd_elf_reloc_type_class): Likewise.
238 * elf.c (_bfd_elf_reloc_type_class): Likewise.
239 * elflink.c (elf_link_sort_cmp2): Sort first on reloc class.
240 (elf_link_sort_relocs): Update elf_backed_reloc_type_class call.
241 * elf32-ppc.c (ppc_elf_reloc_type_class): Return reloc_class_ifunc
242 for any reliplt reloc. Don't return reloc_class_plt for
243 R_PPC_REL24 and R_PPC_ADDR24.
244 * elf64-ppc.c (allocate_got): Formatting.
245 (ppc64_elf_reloc_type_class): Return reloc_class_ifunc for any
246 reliplt reloc.
247 * elf-m10300.c, * elf32-arm.c, * elf32-bfin.c, * elf32-cr16.c,
248 * elf32-cris.c, * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c,
249 * elf32-m32r.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c,
250 * elf32-s390.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilepro.c,
251 * elf32-vax.c, * elf32-xtensa.c, * elf64-aarch64.c, * elf64-alpha.c,
252 * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-s390.c, * elf64-sparc.c,
253 * elf64-x86-64.c, * elfnn-ia64.c, * elfxx-tilegx.c, * elfxx-tilegx.h:
254 Add extra params to the various reloc_type_class functions.
255
0bed072f
AM		 2562013-03-27 Alan Modra <amodra@gmail.com>
257
258 * elf32-ppc.c (ppc_elf_check_relocs): Set PLT_IFUNC in local got
259 masks for all local ifunc syms.
260 (allocate_dynrelocs): Don't use htab->relgot for ifunc.
261 (ppc_elf_size_dynamic_sections): Likewise.
262 (ppc_elf_relocate_section): Likewise.
263
6f820c85
WN		 2642013-03-27 Will Newton <will.newton@linaro.org>
265
266 * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
267 dynamic reloc for symbols with dynindx == -1.
268 (allocate_dynrelocs_for_symbol): Avoid allocating space for a
269 dynamic reloc for symbols with dynindx == -1.
270
31943882
WN		 2712013-03-27 Will Newton <will.newton@linaro.org>
272
273 * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
274 dynamic reloc for non-default visibility undefined weaks.
275 (allocate_dynrelocs_for_symbol): Avoid allocating space for a
276 dynamic reloc for non-default visibility undefined weaks.
277
ffd65175
AM		 2782013-03-26 Alan Modra <amodra@gmail.com>
279
280 * elflink.c (_bfd_elf_add_default_symbol): Preserve section
281 over _bfd_elf_merge_symbol calls.
282
3a81e825
AM		 2832013-03-26 Alan Modra <amodra@gmail.com>
284
285 * elflink.c (elf_link_add_object_symbols): Add assertion for
286 common override alignment check code. Formatting.
287
4f3fedcf
AM		 2882013-03-25 Alan Modra <amodra@gmail.com>
289
290 * elflink.c (_bfd_elf_merge_symbol): Set old_alignment for
291 usual common symbols as well as for dynamic. Add poldbfd param.
292 Save old bfd. Adjust callers.
293 (_bfd_elf_add_default_symbol): Add poldbfd param. Pass "section"
294 and "value" by value, not pointer. Adjust caller.
295 (elf_link_add_object_symbols): Combine undef_bfd and old_bfd vars.
296 Delete code to set same. Use old_bfd and old_alignment from
297 _bfd_elf_merge_symbol instead. Add default symbol before
298 alignment and size checks. Wrap overlong lines.
299
e3c9d234
AM		 3002013-03-25 Alan Modra <amodra@gmail.com>
301
302 * elflink.c (_bfd_elf_add_default_symbol): Delete "override" param.
303 (elf_link_add_object_symbols): Don't call _bfd_elf_add_default_symbol
304 when override is true.
305
6c9b78e6
AM		 3062013-03-25 Alan Modra <amodra@gmail.com>
307
308 * elflink.c (_bfd_elf_merge_symbol): Use local var holding value
309 of *sym_hash.
310
191c0c42
AM		 3112013-03-25 Alan Modra <amodra@gmail.com>
312
313 * elflink.c (_bfd_elf_merge_symbol): Don't discard TLS symbols here.
314 Wrap long lines.
315 (elf_link_add_object_symbols): Discard TLS symbols for --just-syms
316 early in symbol loop.
317
5d13b3b3
AM		 3182013-03-25 Alan Modra <amodra@gmail.com>
319
320 * elf-bfd.h (struct elf_backend_data <merge_symbol>): Update proto.
321 (_bfd_elf_init_reloc_shdr): Delete.
322 * elf.c (_bfd_elf_init_reloc_shdr): Make static.
323 * elf64-x86-64.c (elf_x86_64_merge_symbol): Trim parameters to
324 just what is needed.
325 * elflink.c (_bfd_elf_merge_symbol): Update bed->merge_symbol call.
326
8a56bd02
AM		 3272013-03-23 Alan Modra <amodra@gmail.com>
328
329 * elf-bfd.h (_bfd_elf_merge_symbol): Delete declaration.
330 * elflink.c (_bfd_elf_merge_symbol): Make static.
331 * elf32-sh-symbian.c (sh_symbian_relocate_section): Don't call
332 _bfd_elf_merge_symbol, call _bfd_generic_link_add_one_symbol.
333
96f29d96
AM		 3342013-03-23 Alan Modra <amodra@gmail.com>
335
336 PR ld/15270
337 * elflink.c (elf_link_add_object_symbols): Don't set def_regular
338 or ref_regular for BFD_PLUGIN owned syms, or have them affect
339 def_dynamic/ref_dynamic.
340 (_bfd_elf_fix_symbol_flags): Don't set def_regular for BFD_PLUGIN
341 owned syms.
342
209be8d2
DM		 3432013-03-22 David S. Miller <davem@davemloft.net>
344
345 * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Set type of
346 hwcaps attribute.
347
5c0df484
NC		 3482013-03-22 Achille Fouilleul <achille.fouilleul+binutils@gadz.org>
349
350 PR ld/14902
351 * elf32-h8300.c (elf32_h8_relax_delete_bytes): Fix off by one
352 errors adjusting relocs and symbols.
353
81f5558e
NC		 3542013-03-21 Michael Schewe <michael.schewe@gmx.net>
355
356 * elf32-h8300 (h8_relax_section): Add new relaxation of mov
357 @(disp:32,ERx) to mov @(disp:16,ERx).
358 (R_H8_DISP32A16): New reloc.
359 Comments added and corrected.
360 * reloc.c (BFD_RELOC_H8_DISP32A16): New reloc.
361 * bfd-in2.h: Regenerate.
362 * libbfd.h: Regenerate.
363
ce63b7b3
KT		 3642013-03-21 Kai Tietz <ktietz@redhat.com>
365
366 * coffgen.c (coff_real_object_p): Make global.
367 * peicode.h (coff_real_object_p): Add prototype.
368 (FILHDR): Defined for COFF_IMAGE_WITH_PE as
369 external_PEI_IMAGE_hdr structure.
370 (coff_swap_filehdr_in): Handle variable header-size.
371 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Just handle amount
372 of directory-entiries as specified in pe-header.
373
088ca6c1
NC		 3742013-03-21 Nick Clifton <nickc@redhat.com>
375
376 PR sim/15286
377 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Identify XScale,
378 iWMMXt and iWMMXt2 processors from attributes.
379
8877b5e5
AM		 3802013-03-20 Alan Modra <amodra@gmail.com>
381
382 * elflink.c (_bfd_elf_make_dynamic_reloc_section): Override
383 sh_type according to is_rela.
384
ffa9430d
AM		 3852013-03-18 Alan Modra <amodra@gmail.com>
386
387 PR ld/12549
388 * elflink.c (elf_link_add_object_symbols): Exclude weak refs when
389 considering whether an --as-needed library is needed.
390
cc0ea93c
TT		 3912013-03-14 Tom Tromey <tromey@redhat.com>
392
393 * opncls.c (bfd_get_debug_link_info): Rename from
394 get_debug_link_info. Export. Update comment.
395 (find_separate_debug_file): Update.
396 * bfd-in2.h: Rebuild.
397
59c108f7
NC		 3982013-03-08 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
399
a22cd6f6 400 * elf64-aarch64.c (elf_backend_can_gc_sections): Enable gc-section
59c108f7 401 support.
a22cd6f6 402 (elf64_aarch64_gc_sweep_hook): Handle GOT, TLS and PLT related
59c108f7
NC		 403 relocs.
404
abb3f6cc
NC		 4052013-03-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
406
407 * elf-bfd.h (elfcore_write_s390_tdb): Add prototype.
408 * elf.c (elfcore_write_s390_tdb): New function.
409 (elfcore_write_register_note): Call it.
410 (elfcore_grok_s390_tdb): New function.
411 (elfcore_grok_note): Call it.
412
af924177
MR		 4132013-03-08 Maciej W. Rozycki <macro@codesourcery.com>
414
415 * elfxx-mips.c (mips_elf_allocate_lazy_stub): Correct data type.
416
48385e38
CV		 4172013-03-05 Corinna Vinschen <vinschen@redhat.com>
418
419 * config.bfd: Add x86_64-*-cygwin to list of supported targets.
420
f75e0e33
AM		 4212013-03-04 Alan Modra <amodra@gmail.com>
422
423 * elf32-ppc.c (ppc_elf_relocate_section <R_PPC_PLTREL24>): Adjust
424 non-zero addends when relocatable, rather than addends >= 32768.
425 Always zero "addend" before applying relocation.
426
17e3916e
NC		 4272013-03-04 Nick Clifton <nickc@redhat.com>
428
429 * archive64.c (bfd_elf64_archive_write_armap): Fix calculation of
430 file pointer offsets for thin archives.
431
3064e1ff
JB		 4322013-02-28 Nathan Sidwell <nathan@codesourcery.com>
433
434 * elf32-arm.c (elf32_arm_size_dynamic_sections): Don't call
435 elf32_arm_allocate_dynrelocs for source reloc for non-dynamic link.
436
4107ae22
DD		 4372013-02-27 DJ Delorie <dj@redhat.com>
438
439 * reloc.c (BFD_RELOC_RL78_CODE): Add.
440 * libbfd.h: Regenerate.
441 * bfd-in2.h: Regenerate.
442 * elf32-rl78.c (rl78_elf_relocate_section): Handle weak code
443 references in compuated relocs.
444
730fbaf8
AG		 4452013-02-26 Anthony Green <green@moxielogic.com>
446
447 * config.bfd: Extend moxie-rtems target triplet name support.
448
35399224
L		 4492013-02-21 H.J. Lu <hongjiu.lu@intel.com>
450
451 PR ld/15167
452 * elf64-ia64-vms.c (elf64_vms_link_add_object_symbols): Set
453 unique_global only for definition.
454 * elflink.c (_bfd_elf_merge_symbol): Don't set unique_global
455 here.
456 (elf_link_add_object_symbols): Set unique_global only
457 for definition.
458
c0355132
AM		 4592013-02-21 Alan Modra <amodra@gmail.com>
460
461 * elf-bfd.h (struct elf_build_id): Extracted from..
462 (struct elf_build_id_info): ..here. Delete.
463 (struct output_elf_obj_tdata): New, extracted from..
464 (struct elf_obj_tdata): ..here. Reorganize for better packing.
465 Add "o" field.
466 (elf_program_header_size): Reference tdata->o.
467 (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
468 elf_stack_flags, elf_shstrtab, elf_strtab_sec, elf_shstrtab_sec,
469 elf_section_syms, elf_num_section_syms, elf_flags_init): Likewise.
470 * elf.c (bfd_elf_allocate_object): Allocate output_elf_obj_tdata
471 when opening bfd in any mode that might write.
472 (_bfd_elf_write_object_contents): Use build_id field in
473 output_elf_obj_tdata.
474 (_bfd_elf_close_and_cleanup): Tweak elf_shstrtab test.
475 (elfobj_grok_gnu_build_id): Adjust for elf_tdata changes.
476
228e534f
AM		 4772013-02-21 Alan Modra <amodra@gmail.com>
478
479 * elf-bfd.h (struct core_elf_obj_tdata): New.
480 (struct elf_obj_tdata): Delete core_signal, core_pid, core_lwpid,
481 core_program, and core_command. Add "core".
482 * elf.c (bfd_elf_mkcorefile): Allocate "core" struct.
483 Update all refs to tdata core fields.
484 * elf32-am33lin.c, * elf32-arm.c, * elf32-cris.c, * elf32-frv.c,
485 * elf32-hppa.c, * elf32-i386.c, * elf32-m68k.c, * elf32-mips.c,
486 * elf32-nios2.c, * elf32-ppc.c, * elf32-s390.c, * elf32-score.c,
487 * elf32-score7.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilegx.c,
488 * elf32-tilepro.c, * elf32-xtensa.c, * elf64-aarch64.c,
489 * elf64-hppa.c, * elf64-mips.c, * elf64-ppc.c, * elf64-tilegx.c,
490 * elf64-x86-64.c, * elfcore.h, * elfn32-mips.c: Update all refs
491 to tdata core fields.
492
12bd6957
AM		 4932013-02-21 Alan Modra <amodra@gmail.com>
494
495 * elf-bfd.h (struct elf_obj_tdata): Rename segment_map to seg_map.
496 Delete num_locals and num_globals.
497 (elf_num_locals, elf_num_globals): Don't define.
498 (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
499 elf_stack_flags, elf_strtab_sec, elf_shstrtab_sec): Define.
500 * bfd.c, * elf-eh-frame.c, * elf-nacl.c, * elf-vxworks.c, * elf.c,
501 * elf32-arm.c, * elf32-lm32.c, * elf32-ppc.c, * elf32-rx.c,
502 * elf32-spu.c, * elf64-hppa.c, * elfcode.h, * elflink.c,
503 * elfnn-ia64.c, * elfxx-mips.c: Use newly defined elf_obj_tdata
504 accessor macros.
505 * elf.c (elf_map_symbols): Add pnum_locals param. Return
506 number of locals syms via new param.
507 (swap_out_syms): Adjust to suit elf_map_symbols change.
508
cbf8d970
MR		 5092013-02-19 Maciej W. Rozycki <macro@codesourcery.com>
510
511 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Also clear
512 STO_MICROMIPS annotation.
513
30e8ee25
AM		 5142013-02-19 Alan Modra <amodra@gmail.com>
515
516 * configure.in: Bump version to 2.23.52.
517 * elf-bfd.h (struct elf_build_id_info): New.
518 (struct elf_obj_tdata): Delete after_write_object_contents,
519 after_write_object_contents_info and build_id_size. Make build_id
520 a pointer to struct elf_build_id_info.
521 * elf.c (_bfd_elf_write_object_contents): Style. Update
522 after_write_ibject_contents invocation.
523 (elfobj_grok_gnu_build_id): Update for new build_id struct. Don't
524 allow zero size notes.
525 * configure: Regenerate.
526
5b175e56
MR		 5272013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
528
529 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
530 R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
531 (micromips_elf64_howto_table_rela): Likewise.
532 (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
533 * elfn32-mips.c (elf_micromips_howto_table_rel): Add
534 R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
535 (elf_micromips_howto_table_rela): Likewise.
536 (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
537
e8faf7d1
MR		 5382013-02-18 Paul Brook <paul@codesourcery.com>
539
540 * elfxx-mips.c (MICROMIPS_P): New macro.
541 (_bfd_mips_elf_symbol_processing): Use it.
542
c164a95d
MR		 5432013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
544
545 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Clarify
546 comment on _PROCEDURE_LINKAGE_TABLE_ creation.
547
d45f8bda
AM		 5482013-02-18 Alan Modra <amodra@gmail.com>
549
550 PR ld/12549
551 * elf-bfd.h (_bfd_elf_strtab_clear_refs): Delete.
552 (_bfd_elf_strtab_clear_all_refs): Declare.
553 (_bfd_elf_strtab_resize): Declare.
554 * elf-strtab.c (_bfd_elf_strtab_clear_refs): Delete.
555 (_bfd_elf_strtab_clear_all_refs): New function.
556 (_bfd_elf_strtab_resize): Likewise.
557 * elflink.c (elf_link_add_object_symbols): Use _bfd_elf_strtab_resize.
558
698600e4
AM		 5592013-02-18 Alan Modra <amodra@gmail.com>
560
561 * elf-bfd.h (struct elf_obj_tdata): Move find_line_info, local_stubs,
562 local_call_stubs, elf_data_symbol, elf_text_symbol, elf_data_section,
563 and elf_text_section to..
564 * elfxx-mips.c (struct mips_elf_obj_tdata): ..here. Update all refs.
565 * elf64-alpha.c (struct mips_elf_find_line): Rename to..
566 (struct alpha_elf_find_line): ..this.
567 (struct alpha_elf_obj_tdata): Add find_line_info, update refs.
568
3d5bef4c
L		 5692013-02-16 H.J. Lu <hongjiu.lu@intel.com>
570
571 PR ld/15146
572 * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
573 for references from the dummy bfd.
574
313ed4a9
L		 5752013-02-16 H.J. Lu <hongjiu.lu@intel.com>
576
577 PR ld/15149
578 * elflink.c (elf_link_add_object_symbols): Also track weak
579 references.
580
989fbeff
L		 5812013-02-15 H.J. Lu <hongjiu.lu@intel.com>
582
583 PR binutils/15151
584 * archive.c (_bfd_find_nested_archive): Don't allow a nested
585 archive pointing to itself.
586 (_bfd_get_elt_at_filepos): Revert the last 2 changes.
587
a043396b
NC		 5882013-02-15 Nick Clifton <nickc@redhat.com>
589
590 PR binutils/15140
591 * archive.c (_bfd_get_elt_at_filepos): Prevent an infinite loop
592 accessing a corrupt nested archive.
593
13db6b44
RS		 5942013-02-13 Richard Sandiford <rdsandiford@googlemail.com>
595
596 * elfxx-mips.c (mips_got_page_ref): New structure.
597 (mips_got_page_entry): Use a section rather than a (bfd, symndx)
598 pair to represent the anchor point.
599 (mips_got_info): Add a got_page_refs field.
600 (mips_elf_link_hash_table): Add a sym_cache field.
601 (mips_got_page_ref_hash, mips_got_page_ref_eq): New functions.
602 (mips_got_page_entry_hash, mips_got_page_entry_eq): Update for
603 new anchor representation.
604 (mips_elf_create_got_info): Create got_page_refs rather than
605 got_page_entries.
606 (mips_elf_record_got_page_ref): New function.
607 (mips_elf_pages_for_range): Move further down file.
608 (mips_elf_record_got_page_entry): Likewise. Take a got as argument.
609 Use a section rather than a (bfd, symndx) pair to represent the
610 anchor point.
611 (mips_elf_resolve_got_page_ref): New function.
612 (mips_elf_resolve_final_got_entries): Use it to populate
613 got_page_entries.
614 (_bfd_mips_elf_check_relocs): Call mips_elf_record_got_page_ref
615 rather than mips_elf_record_got_page_entry. Only nullify h
616 afterwards.
617 (mips_elf_lay_out_got): Call mips_elf_resolve_final_got_entries
618 earlier.
619
57093f5e
RS		 6202013-02-12 Richard Sandiford <rdsandiford@googlemail.com>
621
622 * elfxx-mips.c (mips_elf_lay_out_got): Count VxWorks GOT relocs
623 in g->relocs.
624
9c3f90c4
AM		 6252013-02-12 Alan Modra <amodra@gmail.com>
626
627 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Provide
628 suitable definition when using generic linker hash table.
629
476366af
RS		 6302013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
631
632 * elfxx-mips.c (mips_elf_count_got_entries): Delete.
633 (mips_elf_check_recreate_got, mips_elf_recreate_got): Take a
634 mips_elf_traverse_got_arg. Count GOT entries.
635 (mips_elf_resolve_final_got_entries): Take the bfd_link_info
636 as argument. Update after above changes.
637 (mips_elf_merge_got, mips_elf_lay_out_got): Don't call
638 mips_elf_count_got_entries. Update the calls to
639 mips_elf_resolve_final_got_entries.
640
9ab066b4
RS		 6412013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
642
643 * elfxx-mips.c (mips_got_tls_type): New enum.
644 (mips_got_entry): Add tls_initialized.
645 (mips_elf_got_entry_hash, mips_elf_got_entry_eq, mips_tls_got_relocs)
646 (mips_elf_count_got_entry, mips_elf_initialize_tls_index): Remove
647 GOT_TLS_TYPE masks.
648 (mips_elf_reloc_tls_type, mips_tls_got_entries)
649 (mips_elf_record_global_got_symbol, mips_elf_initialize_tls_index)
650 (_bfd_mips_elf_finish_dynamic_symbol): Use GOT_TLS_NONE rather
651 than GOT_NORMAL.
652 (mips_elf_initialize_tls_slots): Replace got_offset and tls_type_p
653 arguments with a GOT entry. Remove GOT_TLS_TYPE masks. Use
654 tls_initialized rather than GOT_TLS_DONE.
655 (mips_tls_got_index): Delete.
656 (mips_elf_local_got_index, mips_elf_global_got_index): Use
657 mips_elf_initialize_tls_slots rather than mips_tls_got_index.
658 (mips_elf_record_got_entry): Initialize tls_initialized.
659
6c42ddb9
RS		 6602013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
661
662 * elfxx-mips.c (mips_got_entry): Remove tls_ldm_offset.
663 (mips_elf_link_hash_entry): Remove tls_ie_type, tls_gd_type,
664 tls_ie_got_offset and tls_gd_got_offset.
665 (mips_elf_link_hash_newfunc): Remove initialization.
666 (mips_elf_create_got_info): Likewise.
667 (mips_elf_count_local_got_entries, mips_elf_count_global_tls_entries)
668 (mips_tls_single_got_index): Delete.
669 (mips_elf_local_got_index): Always use the GOT entry to track
670 GOT indices.
671 (mips_elf_global_got_index): Likewise.
672 (mips_elf_create_local_got_entry): Assert that TLS entries have
673 already been allocated.
674 (mips_elf_record_global_got_symbol): Don't initialize
675 tls_ie_type or tls_gd_type.
676 (mips_elf_count_got_symbols): Only count reloc-only GOT entries here.
677 (mips_elf_initialize_tls_index): Allocate a GOT index for every TLS
678 entry.
679 (mips_elf_lay_out_got): Use mips_elf_count_got_entries to count
680 the GOT entries.
681 (_bfd_mips_elf_finish_dynamic_symbol): Assert that TLS GOT offsets
682 have been allocated.
683 (_bfd_mips_elf_copy_indirect_symbol): Remove handling of
684 tls_ie_type and tls_gd_type.
685
ebc53538
RS		 6862013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
687
688 * elfxx-mips.c (mips_elf_create_local_got_entry): Tidy. Avoid
689 aliasing violation. Check for htab allocation failures.
690
13fbec83
RS		 6912013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
692
693 * elfxx-mips.c (mips_elf_primary_global_got_index): New function,
694 split out from...
695 (mips_elf_global_got_index): ...here. Reorder arguments so that
696 the output bfd and info come first.
697 (mips_elf_calculate_relocation): Update the call to
698 mips_elf_global_got_index accordingly.
699 (_bfd_mips_elf_finish_dynamic_symbol): Use
700 mips_elf_primary_global_got_index rather than
701 mips_elf_global_got_index.
702 (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
703
3dff0dd1
RS		 7042013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
705
706 * elfxx-mips.c (mips_got_entry): Update comments.
707 (mips_elf_multi_got_entry_eq): Rename to...
708 (mips_elf_got_entry_eq): ...this, deleting the old definition.
709 (mips_elf_create_got_info): Remove master_got_p argument.
710 Always use mips_elf_got_entry_eq.
711 (mips_elf_bfd_got, mips_elf_multi_got, mips_elf_create_got_section):
712 Update calls accordingly.
713
d7206569
RS		 7142013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
715
716 * elfxx-mips.c (mips_got_info): Remove bfd2got.
717 (mips_elf_bfd2got_hash): Delete.
718 (mips_elf_got_per_bfd_arg): Remove bfd2got.
719 (mips_elf_replace_bfd_got, mips_elf_count_got_entries): New functions.
720 (mips_elf_global_got_index, mips_elf_create_local_got_entry): Use
721 g->next to test for the multigot case. Use mips_elf_bfd_got rather
722 than mips_elf_got_for_ibfd.
723 (mips_elf_bfd2got_entry_hash, mips_elf_bfd2got_entry_eq)
724 (mips_elf_got_for_ibfd, mips_elf_get_got_for_bfd): Delete.
725 (mips_elf_make_got_per_bfd): Replace with...
726 (mips_elf_add_got_entry): ...this new function.
727 (mips_elf_make_got_pages_per_bfd): Replace with...
728 (mips_elf_add_got_page_entry): ...this new function.
729 (mips_elf_merge_got_with): Replace bfd2got argument with separate
730 bfd and GOT arguments. Use mips_elf_add_got_entry and
731 mips_elf_add_got_page_entry instead of mips_elf_make_got_per_bfd
732 and mips_elf_make_got_pages_per_bfd. Use mips_elf_replace_bfd_got
733 to set the BFD's GOT and free the old table.
734 (mips_elf_merge_got): Replace bfd2got argument with separate
735 bfd and GOT arguments. Apply mips_elf_resolve_final_got_entries.
736 Use mips_elf_count_got_entries to count the number of entries in
737 each GOT. Update the calls to mips_elf_merge_got_with.
738 (mips_elf_adjust_gp): Use g->next to test for the multigot case.
739 Use mips_elf_bfd_got rather than mips_elf_got_for_ibfd.
740 (mips_elf_multi_got): Don't create the bfd2got hash table.
741 Replace hash table traversal with a walk over the input bfds,
742 updating the call to mips_elf_merge_got. Use mips_elf_replace_bfd_got
743 to set the output bfd's GOT.
744 (mips_elf_lay_out_got): Rename "sub" to "ibfd". Record that all
745 bfds use the master GOT in the single-GOT case.
746 (_bfd_mips_elf_finish_dynamic_sections): Use mips_elf_bfd_got
747 rather than mips_elf_got_for_ibfd.
748
ee227692
RS		 7492013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
750
751 * elfxx-mips.c (mips_elf_obj_tdata): Add a got field.
752 (mips_elf_bfd_got, mips_elf_record_got_entry): New functions.
753 (mips_elf_record_global_got_symbol): Update the hash entry before
754 adding the mips_got_entry. Use mips_elf_record_got_entry to do
755 the latter.
756 (mips_elf_record_local_got_symbol): Use mips_elf_record_got_entry.
757 (mips_elf_record_got_page_entry): Record the entry in both the
758 master and bfd GOTs.
759
72e7511a
RS		 7602013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
761
762 * elfxx-mips.c (mips_elf_recreate_got): Don't change the entry;
763 create another one if necessary.
764 (mips_elf_set_gotidx): New function.
765 (mips_elf_set_global_gotidx): Use it.
766 (mips_elf_initialize_tls_index): Likewise. Take a
767 mips_elf_traverse_got_arg as argument.
768 (mips_elf_lay_out_got): Update use of mips_elf_initialize_tls_index.
769 (mips_elf_multi_got): Likewise. Cope with error returns from
770 mips_elf_set_global_gotidx.
771
ab361d49
RS		 7722013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
773
774 * elfxx-mips.c (mips_got_info): Add relocs field.
775 (mips_elf_set_global_got_offset_arg, mips_elf_count_tls_arg): Replace
776 with...
777 (mips_elf_traverse_got_arg): ...this new structure.
778 (mips_elf_count_local_tls_relocs): Delete.
779 (mips_elf_count_global_tls_relocs): Likewise.
780 (mips_elf_count_got_entry): New function.
781 (mips_elf_count_local_got_entries): Likewise.
782 (mips_elf_count_global_tls_entries): Take a mips_elf_traverse_got_arg
783 rather than a mips_elf_count_tls_arg. Count both relocs and entries.
784 (mips_elf_record_local_got_symbol): Don't count got entries here.
785 (mips_elf_make_got_per_bfd): Use mips_elf_count_got_entry.
786 (mips_elf_set_global_got_offset): Split into...
787 (mips_elf_set_global_got_area, mips_elf_set_global_gotidx): ...these
788 new functions. Take a mips_elf_traverse_got_arg rather than a
789 mips_elf_set_global_got_offset_arg. Don't count TLS relocs here.
790 Use g->relocs to record the number of relocs needed for global GOT
791 entries.
792 (mips_elf_multi_got): Use mips_elf_traverse_got_arg rather than
793 mips_elf_set_global_got_offset_arg. Use the relocs field to count
794 relocations. Update for above function split.
795 (mips_elf_lay_out_got): Use mips_elf_count_local_got_entries
796 to count both the number of GOT entries and the number of TLS
797 relocs required by local entries. Likewise
798 mips_elf_count_global_tls_entries and global entries.
799 Remove uses of mips_elf_count_local_tls_relocs and
800 mips_elf_count_global_tls_relocs.
801
e641e783
RS		 8022013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
803
804 * elfxx-mips.c (mips_got_entry): Update comment above tls_type entry
805 to say that each structure represents only one type of TLS reference.
806 (GOT_TLS_TYPE): New define.
807 (mips_elf_link_hash_entry): Temporarily split tls_type and
808 tls_got_offset into two variables each.
809 (mips_elf_link_hash_newfunc): Update accordingly.
810 (mips_elf_got_entry_eq, mips_elf_got_entry_hash)
811 (mips_elf_multi_got_entry_eq): Require the tls_type to be the same.
812 (mips_elf_reloc_tls_type, mips_tls_got_entries): New functions.
813 (mips_tls_got_relocs): Use a switch statement.
814 (mips_elf_count_global_tls_entries): Handle the new hash entry fields.
815 (mips_elf_initialize_tls_slots): Use a switch statement. Avoid
816 local "offset" variable.
817 (mips_tls_got_index): Remove r_type argument and assert. Remove
818 code that handled entries with two TLS types; always use the
819 original got_index instead.
820 (mips_tls_single_got_index): New function.
821 (mips_elf_local_got_index): Use entry->tls_type to check for
822 TLS entries. Use mips_tls_single_got_index. Update call to
823 mips_tls_got_index.
824 (mips_elf_global_got_index): Use mips_elf_reloc_tls_type.
825 Use p->tls_type to check for TLS entries. Update call to
826 mips_tls_got_index. Use mips_tls_single_got_index.
827 (mips_elf_create_local_got_entry): Use mips_elf_reloc_tls_type.
828 Use entry.tls_type to check for TLS entries.
829 (mips_elf_record_global_got_symbol): Replace tls_flag argument
830 with r_type argument. Use mips_elf_reloc_tls_type.
831 Set up the new hash entry fields.
832 (mips_elf_record_local_got_symbol): Replace tls_flag argument
833 with r_type argument. Use mips_elf_reloc_tls_type and
834 mips_tls_got_entries. Remove code that handled entries
835 with multiple TLS types.
836 (mips_elf_make_got_per_bfd): Use mips_tls_got_entries.
837 (mips_elf_initialize_tls_index): Handle new hash entry fields.
838 Use equality rather than masks when checking for specific TLS types.
839 Use mips_tls_got_entries. Remove code that handled entries
840 with multiple TLS types.
841 (mips_elf_calculate_relocation): Use TLS_RELOC_P instead of
842 testing the hash table entry.
843 (_bfd_mips_elf_check_relocs): Update calls to
844 mips_elf_record_global_got_symbol and mips_elf_record_local_got_symbol.
845 (_bfd_mips_elf_finish_dynamic_symbol): Don't check h->type.
846 (_bfd_mips_elf_copy_indirect_symbol): Handle new hash entry fields.
847
d9bf376d
RS		 8482013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
849
850 * elfxx-mips.c (mips_elf_multi_got_entry_hash): Rename to...
851 (mips_elf_got_entry_hash): ...this, deleting the old version.
852 (mips_elf_create_got_info): Use mips_elf_got_entry_hash for
853 both types of GOT.
854
5334aa52
RS		 8552013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
856
857 * elfxx-mips.c (mips_elf_create_got_info): New function.
858 (mips_elf_get_got_for_bfd, mips_elf_multi_got): Use it.
859 (mips_elf_create_got_section): Likewise.
860
946c668d
RS		 8612013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
862
863 * elfxx-mips.c (mips_elf_record_local_got_symbol): Always set
864 gotidx to -1.
865
59b08994
RS		 8662013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
867
868 * elfxx-mips.c (mips_elf_multi_got): Simplify size calculation.
869
d222d210
RS		 8702013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
871
872 * elfxx-mips.c (mips_got_info): Move global_gotsym to...
873 (mips_elf_link_hash_table): ...here. Update rest of file accordingly.
874
1fd20d70
RS		 8752013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
876
877 * elfxx-mips.c (mips_elf_count_global_tls_entries)
878 (mips_elf_count_global_tls_relocs): Don't count indirect or
879 warning symbols.
880 (mips_elf_multi_got, mips_elf_lay_out_got): Assert that the right
881 number of TLS entries were allocated.
882
7d94b319
RS		 8832013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
884
885 * elfxx-mips.c (mips_elf_sort_hash_table_f): Remove asserts.
886
17214937
RS		 8872013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
888
889 * elfxx-mips.c (mips_elf_merge_got_with): Only use arg->global_count
890 if there are TLS relocations.
891
9efeb38d
RS		 8922013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
893
894 * elfxx-mips.c (mips_elf_recreate_got): Remove free.
895 (mips_elf_resolve_final_got_entries): Remove bogus comment.
896
9c3f90c4
AM		 8972013-02-11 Alan Modra <amodra@gmail.com>
898
899 * elfcode.h (elf_checksum_contents): Free contents.
900 * elf-bfd.h (_bfd_elf_link_hash_table_free): Declare.
901 * elflink.c (_bfd_elf_link_hash_table_free): New function.
902 (elf_final_link_free): New function, extracted from..
903 (bfd_elf_final_link): ..here. Always call
904 _bfd_elf_write_section_eh_frame_hdr.
905 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Default to
906 _bfd_elf_link_hash_table_free.
907 * libbfd-in.h (_bfd_merge_sections_free): Declare.
908 * libbfd.h: Regenerate.
909 * merge.c (_bfd_merge_sections_free): New function.
910 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Free
911 hdr_info->array.
912 * elf-m10300.c (elf32_mn10300_link_hash_table_free): Call
913 _bfd_elf_link_hash_table_free.
914 * elf32-arm.c (elf32_arm_link_hash_table_free): Likewise.
915 * elf32-avr.c (elf32_avr_link_hash_table_free): Likewise.
916 * elf32-hppa.c (elf32_hppa_link_hash_table_free): Likewise.
917 * elf32-i386.c (elf_i386_link_hash_table_free): Likewise.
918 * elf32-m68hc1x.c (m68hc11_elf_hash_table_free): Likewise.
919 * elf32-m68k.c (elf_m68k_link_hash_table_free): Likewise.
920 * elf32-metag.c (elf_metag_link_hash_table_free): Likewise.
921 * elf32-xgate.c (xgate_elf_bfd_link_hash_table_free): Likewise.
922 * elf64-aarch64.c (elf64_aarch64_link_hash_table_free): Likewise.
923 * elf64-ia64-vms.c (elf64_ia64_hash_table_free): Likewise.
924 * elf64-ppc.c (ppc64_elf_link_hash_table_free): Likewise.
925 * elf64-x86-64.c (elf_x86_64_link_hash_table_free): Likewise.
926 * elfnn-ia64.c (elfNN_ia64_hash_table_free): Likewise.
927 * elf32-cr16.c (elf32_cr16_link_hash_table_free): Delete.
928 (bfd_elf32_bfd_link_hash_table_free): Don't define.
929 * elf32-tic6x.c (elf32_tic6x_link_hash_table_free): Delete.
930 (bfd_elf32_bfd_link_hash_table_free): Dont' define.
931
7bf52ea2
AM		 9322013-02-10 Alan Modra <amodra@gmail.com>
933
934 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_zmalloc.
935 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
936 * m68klinux.c (linux_link_hash_table_create): Likewise.
937 * sparclinux.c (linux_link_hash_table_create): Likewise.
938 * sunos.c (sunos_link_hash_table_create): Likewise.
939 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
940 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
941 * elf32-arm.c (elf32_arm_link_hash_table_create): Likewise.
942 * elf32-avr.c (elf32_avr_link_hash_table_create): Likewise.
943 * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
944 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
945 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
946 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
947 * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
948 * elf32-m32r.c (m32r_elf_link_hash_table_create): Likewise.
949 * elf32-m68hc1x.c (m68hc11_elf_hash_table_create): Likewise.
950 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
951 * elf32-metag.c (elf_metag_link_hash_table_create): Likewise.
952 * elf32-nios2.c (nios2_elf32_link_hash_table_create): Likewise.
953 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
954 * elf32-score.c (elf32_score_link_hash_table_create): Likewise.
955 * elf32-spu.c (spu_elf_link_hash_table_create): Likewise.
956 * elf32-tic6x.c (elf32_tic6x_link_hash_table_create): Likewise.
957 * elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
958 * elf32-xgate.c (xgate_elf_bfd_link_hash_table_create): Likewise.
959 * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Likewise.
960 * elf64-aarch64.c (elf64_aarch64_link_hash_table_create): Likewise.
961 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
962 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
963 * elf64-x86-64.c (elf_x86_64_link_hash_table_create): Likewise.
964 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
965 * elflink.c (_bfd_elf_link_hash_table_create): Likewise.
966 (_bfd_elf_link_hash_table_init): Assume zero fill table on entry.
967
22cdc249
AM		 9682013-02-10 Alan Modra <amodra@gmail.com>
969
970 * i386linux.c (linux_link_hash_table_create): Allocate table
971 with bfd_zmalloc, not bfd_alloc.
972 * pdp11.c (link_hash_table_create): Allocate table with
973 bfd_malloc, not bfd_alloc.
974 * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create): Allocate table
975 with bfd_zmalloc, not bfd_zalloc.
976 (bfin_link_hash_table_create): Likewise.
977 * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
978 * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
979
0e5de31a
AM		 9802013-02-10 Alan Modra <amodra@gmail.com>
981
982 PR ld/15113
983 * elf32-sh.c (sh_elf_link_hash_table_create): Use bfd_zmalloc.
984
ad1fc92a
NC		 9852013-02-08 Markos Chandras <markos.chandras@imgtec.com>
986
987 * elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED
988 sections.
34c67f14
NC		 989 (elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss
990 symbol.
ad1fc92a 991
170a8295
YZ		 9922013-02-08 Yufeng Zhang <yufeng.zhang@arm.com>
993
994 * elf64-aarch64.c (elf64_aarch64_grok_prstatus): Change 'size' from
995 288 to 272.
996
619a703e
AM		 9972013-02-08 Alan Modra <amodra@gmail.com>
998
999 PR binutils/15106
1000 * elf-bfd.h (struct elf_obj_tdata): Add elf_find_function_cache.
1001 * elf.c (elf_find_function): Revert last change. Use new
1002 tdata field rather than static vars for cache.
1003
02acbe22
L		 10042013-02-07 H.J. Lu <hongjiu.lu@intel.com>
1005
1006 PR ld/15107
1007 * elflink.c (elf_link_output_extsym): Set STB_GNU_UNIQUE only if
1008 symbol is defined in regular object.
1009
1965d5f2
AM		 10102013-02-07 Roberto Agostino Vitillo <ra.vitillo@gmail.com>
1011
1012 PR binutils/15106
1013 * elf.c (elf_find_function): Don't cache if symbols change.
1014
dafbc74d
AM		 10152013-02-07 Alan Modra <amodra@gmail.com>
1016
1017 PR binutils/14873
1018 * elf-attrs.c (_bfd_elf_copy_obj_attributes): Don't attempt to
1019 copy attributes from or to non-ELF.
1020
20e52bd2
L		 10212013-02-06 H.J. Lu <hongjiu.lu@intel.com>
1022
1023 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't clear pc_count
1024 for non-zero TLS symbol.
1025 (elf_i386_relocate_section): Don't resolve size relocation against
1026 non-zero TLS symbol.
1027 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Don't clear
1028 pc_count for non-zero TLS symbol.
1029 (elf_x86_64_relocate_section): Don't resolve size relocation
1030 against non-zero TLS symbol.
1031
36591ba1 10322013-02-06 Sandra Loosemore <sandra@codesourcery.com>
20e52bd2 1033 Andrew Jenner <andrew@codesourcery.com>
36591ba1
SL		 1034
1035 Based on patches from Altera Corporation.
1036
1037 * Makefile.am (ALL_MACHINES): Add cpu-nios2.lo.
1038 (ALL_MACHINES_CFILES): Add cpu-nios2.c.
1039 (BFD_BACKENDS): Add elf32-nios2.lo.
1040 (BFD32_BACKENDS_CFILES): Add elf32-nios2.c.
1041 * Makefile.in: Regenerated.
1042 * configure.in: Add entries for bfd_elf32_bignios2_vec and
1043 bfd_elf32_littlenios2_vec.
1044 * configure: Regenerated.
1045 * config.bfd: Add cases for nios2.
1046 * archures.c (enum bfd_architecture): Add bfd_arch_nios2.
1047 (bfd_mach_nios2): Define.
1048 (bfd_nios2_arch): Declare.
1049 (bfd_archures_list): Add bfd_nios2_arch.
1050 * targets.c (bfd_elf32_bignios2_vec): Declare.
1051 (bfd_elf32_littlenios2_vec): Declare.
1052 (_bfd_target_vector): Add entries for bfd_elf32_bignios2_vec and
1053 bfd_elf32_littlenios2_vec.
1054 * elf-bfd.h (enum elf_target_id): Add NIOS2_ELF_DATA.
1055 * reloc.c (enum bfd_reloc_code_real): Add Nios II relocations.
1056 * bfd-in2.h: Regenerated.
1057 * libbfd.h: Regenerated.
1058 * cpu-nios2.c: New file.
1059 * elf32-nios2.c: New file.
1060
ca6b5f82
AM		 10612013-02-06 Alan Modra <amodra@gmail.com>
1062
1063 * elf32-arm.c (elf32_arm_final_link_relocate): Only test for
1064 stubs in stub_bfd.
1065
37ba9f93
AM		 10662013-02-06 Alan Modra <amodra@gmail.com>
1067
1068 * Makefile.am (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
1069 * Makefile.in: Regenerate.
1070
70a38d42
SDJ		 10712013-02-04 Sergio Durigan Junior <sergiodj@redhat.com>
1072 Pedro Alves <palves@redhat.com>
1073
1074 * Makefile.in (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
1075 * elf-bfd.h (elf_internal_linux_prpsinfo): New structure
1076 declaration.
1077 (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64)
1078 (elfcore_write_ppc32_linux_prpsinfo32): New declarations.
1079 * elf-linux-psinfo.h: New file.
1080 * elf.c: Include elf-linux-psinfo.h.
1081 (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64):
1082 New functions.
1083 * elf32-ppc.c: Include `elf-linux-psinfo.h'.
1084 (elf_external_ppc_linux_prpsinfo32): New structure declaration.
1085 (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): New macro.
1086 (elfcore_write_ppc_linux_prpsinfo32): New function.
1087
5ee43bc4
TG		 10882013-02-04 Tristan Gingold <gingold@adacore.com>
1089
1090 * mach-o.c (bfd_mach_o_scan_start_address): Do not fail if no
1091 start address.
1092
0cadb185
AM		 10932013-02-04 Alan Modra <amodra@gmail.com>
1094
1095 * Makefile.am (BFD64_BACKENDS): Remove elf-nacl.lo.
1096 (BFD64_BACKENDS_CFILES): Remove elf-nacl.c.
1097 * Makefile.in: Regenerate.
1098 * po/SRC-POTFILES.in: Regenerate.
1099
5d42dfb5
AM		 11002013-02-04 Alan Modra <amodra@gmail.com>
1101
1102 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Delete.
1103 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Delete.
1104
c57da1a7
AM		 11052013-02-01 Alan Modra <amodra@gmail.com>
1106
1107 * elf64-ppc.c (dec_dynrel_count): Don't error when elf_gc_sweep_symbol
1108 clears def_regular.
1109
c0fd7846
TG		 11102013-01-31 Tristan Gingold <gingold@adacore.com>
1111
1112 * mach-o.c (bfd_mach_o_scan): Call bfd_mach_o_flatten_sections
1113 earlier. Fix status checking of bfd_mach_o_scan_start_address.
1114 (bfd_mach_o_scan_start_address): Handle LC_MAIN.
1115
b45b6908
AM		 11162013-01-31 Alan Modra <amodra@gmail.com>
1117 David S. Miller <davem@davemloft.net>
1118
1119 PR ld/15056
1120 * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Handle implicit
1121 references to __tls_get_addr.
1122 * elf32-tilpro.c (tilepro_elf_gc_mark_hook): Likewise. Correct
1123 vtinherit and vtentry reloc handling too.
1124 * elfxx-tilegx.c (tilegx_elf_gc_mark_hook): As for tilepro.
1125
bcaa2f82
AM		 11262013-01-31 Alan Modra <amodra@gmail.com>
1127
1128 * elf64-ppc.c (ppc_stub_name): Trim off trailing "+0".
1129
22aa0c7e
AM		 11302013-01-31 Alan Modra <amodra@gmail.com>
1131
1132 * elf64-ppc.c (build_plt_stub): Correct plt stub branch to glink.
1133
bc30df16
AM		 11342013-01-28 Alan Modra <amodra@gmail.com>
1135
1136 * elf64-ppc.c: Use %T to print symbols names and remove redundant
1137 "relocation" in error messages throughout file.
1138 (ppc64_elf_relocate_section): Remove sibling call error message,
1139 replace with "call lacks nop". Specially report errors for
1140 branches to function entry points via OPD lookup and branches
1141 to stubs. Remove NULL symbol handling now done by %T.
1142
89d7b8aa
AM		 11432013-01-28 Alan Modra <amodra@gmail.com>
1144
1145 * archive.c (bfd_generic_archive_p): Return target and keep
1146 ardata on partial matches.
1147 * format.c (bfd_check_format_matches): Adjust for above
1148 change. Remove bfd_error_file_ambiguously_recognized dead
1149 code.
1150
c9ba0c87
AM		 11512013-01-26 Alan Modra <amodra@gmail.com>
1152
1153 * bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore,
1154 bfd_preserve_finish): Move to..
1155 * format.c: ..here, splitting out..
1156 (bfd_reinit): ..this. New function.
1157 (bfd_check_format_matches): Use bfd_preserve_save/restore to
1158 keep bfd state for a match.
1159 * elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore.
1160 * elfcore.h (elf_core_file_p): Likewise.
1161 * mach-o.c (bfd_mach_o_header_p): Likewise.
1162 * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
1163 * xsym.c (bfd_sym_object_p): Likewise.
1164 * mmo.c (mmo_scan): Clear abfd->symcount.
1165 * opncls.c (_bfd_new_bfd): Use a smaller section hash table.
1166 * section.c (bfd_section_list_clear): Clear section_htab.count.
1167 * bfd-in2.h: Regenerate.
1168
d79dcc73
NC		 11692013-01-25 Michael Schewe <michael.schewe@gmx.net>
1170
1171 * elf32-h8300.c (elf32_h8_relax_section): When checking for a
1172 second reloc, make sure that the reloc potentially exists first.
1173
78c8d46c
NC		 11742013-01-24 Nick Clifton <nickc@redhat.com>
1175
1176 * archures.c: Add bfd_mach_v850e3v5.
1177 * bfd-in2.h: Regenerate.
1178 * cpu-v850.c: Add entries for v850e2v5 and v850e3v5.
1179 * cpu-v850_rh850.c: Likewise.
1180 * elf32-v850.c: Add support for v850e3v5 architecture.
1181
1a18f0ae
NC		 11822013-01-23 Markos Chandras <markos.chandras@imgtec.com>
1183
1184 * elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link.
1185
f65a9e53
AM		 11862013-01-23 Leif Ekblad <leif@rdos.net>
1187
1188 * config.bfd (x86_64-*-rdos*): Remove targ_selvecs.
1189
3bea1fcb
L		 11902013-01-18 H.J. Lu <hongjiu.lu@intel.com>
1191
1192 * elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for
1193 non-zero TLS symbol.
1194 (elf_i386_relocate_section): Resolve size relocation against
1195 non-zero TLS symbol.
1196 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count
1197 for non-zero TLS symbol.
1198 (elf_x86_64_relocate_section): Resolve size relocation against
1199 non-zero TLS symbol.
1200
b1b00fcc
MF		 12012013-01-18 Mike Frysinger <vapier@gentoo.org>
1202
1203 * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH
1204 when new_dtags is false. Only add DT_RUNPATH when new_dtags is
1205 true.
1206
06a6a421
L		 12072013-01-17 H.J. Lu <hongjiu.lu@intel.com>
1208
1209 * elf32-i386.c (elf_i386_check_relocs): Count size relocation as
1210 PC-relative relocation.
1211 * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation
1212 as PC-relative relocation.
1213
6a3e1bae
L		 12142013-01-16 H.J. Lu <hongjiu.lu@intel.com>
1215
1216 * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32
1217 check.
1218 (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32.
1219
1220 * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32
1221 and R_X86_64_SIZE64 check.
1222 (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32
1223 nor R_X86_64_SIZE64.
1224
1788fc08
L		 12252013-01-16 H.J. Lu <hongjiu.lu@intel.com>
1226
1227 * bfd-in2.h: Regenerated.
1228 * libbfd.h: Likewise.
1229
1230 * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry.
1231 (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32.
1232 (elf_i386_check_relocs): Handle R_386_SIZE32.
1233 (elf_i386_gc_sweep_hook): Likewise.
1234 (elf_i386_relocate_section): Likewise.
1235
1236 * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32
1237 and R_X86_64_SIZE64 entries.
1238 (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64,
1239 (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32.
1240 (elf_x86_64_reloc_name_lookup): Likewise.
1241 (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and
1242 R_X86_64_SIZE64.
1243 (elf_x86_64_gc_sweep_hook): Likewise.
1244 (elf_x86_64_relocate_section): Likewise.
1245
1246 * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and
1247 BFD_RELOC_SIZE64.
1248
1e536451
L		 12492013-01-15 H.J. Lu <hongjiu.lu@intel.com>
1250
1251 * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE
1252 with R_X86_64_RELATIVE64.
1253
77bf820f
NC		 12542013-01-15 Nick Clifton <nickc@redhat.com>
1255
1256 * elf32-msp430.c: Fix spelling typo.
1257
e2458743
AM		 12582013-01-15 Alan Modra <amodra@gmail.com>
1259
1260 * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to
1261 plt-thread-safe.
1262
405bf443
AM		 12632013-01-14 Alan Modra <amodra@gmail.com>
1264
1265 PR binutils/14813
1266 * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06.
1267 (memory_bclose): Likewise. Return 0 on success.
1268 * cache.c (cache_bclose): Likewise.
1269 * opncls.c (opncls_bclose, bfd_close): Likewise.
1270 * vms-lib.c (vms_lib_bclose): Likewise.
1271 * libbfd.h: Regenerate.
1272
ee659f1f
AM		 12732013-01-13 Alan Modra <amodra@gmail.com>
1274
1275 * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak.
1276 Add ref_dynamic_nonweak.
1277 * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete.
1278 (_bfd_elf_merge_symbol): Don't call above function. Move
1279 setting of ref_dynamic_nonweak and dynamic_def earlier. Don't
1280 clear dynamic_def.
1281 (elf_link_add_object_symbols): Delete redundant "override" test.
1282 Don't set dynamic_def here.
1283 (elf_link_output_extsym): Update.
1284
68c4a57e
L		 12852013-01-12 H.J. Lu <hongjiu.lu@intel.com>
1286
1287 * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for
1288 normal and TLS symbol access.
1289 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
1290
02be4619
AM		 12912013-01-12 Alan Modra <amodra@gmail.com>
1292
1293 * elf-bfd.h (_bfd_elf_strtab_refcount): Declare.
1294 * elf-strtab.c (_bfd_elf_strtab_refcount): New function.
1295 * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount.
1296
a4542f1b
AM		 12972013-01-12 Alan Modra <amodra@gmail.com>
1298
1299 PR ld/12549
1300 * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare.
1301 (_bfd_elf_strtab_clear_all_refs): Define.
1302 * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function.
1303 (_bfd_elf_strtab_clear_all_refs): Delete.
1304 * elflink.c (elf_link_add_object_symbols): Clear out added
1305 strtab refs. Correct handling of warning common symbols.
1306
68ffbac6
L		 13072013-01-10 H.J. Lu <hongjiu.lu@intel.com>
1308
1309 * aout0.c: Remove trailing white spaces.
1310 * archive.c: Likewise.
1311 * archures.c: Likewise.
1312 * bfd-in.h: Likewise.
1313 * bfd-in2.h: Likewise.
1314 * coff-alpha.c: Likewise.
1315 * coff-i860.c: Likewise.
1316 * coff-mips.c: Likewise.
1317 * coff-ppc.c: Likewise.
1318 * coff-tic80.c: Likewise.
1319 * coff-x86_64.c: Likewise.
1320 * coff-z80.c: Likewise.
1321 * coffcode.h: Likewise.
1322 * coffgen.c: Likewise.
1323 * cofflink.c: Likewise.
1324 * compress.c: Likewise.
1325 * corefile.c: Likewise.
1326 * cpu-arm.c: Likewise.
1327 * cpu-avr.c: Likewise.
1328 * cpu-bfin.c: Likewise.
1329 * cpu-cr16.c: Likewise.
1330 * cpu-cr16c.c: Likewise.
1331 * cpu-crx.c: Likewise.
1332 * cpu-h8300.c: Likewise.
1333 * cpu-i386.c: Likewise.
1334 * cpu-lm32.c: Likewise.
1335 * cpu-m68k.c: Likewise.
1336 * cpu-moxie.c: Likewise.
1337 * cpu-msp430.c: Likewise.
1338 * cpu-sh.c: Likewise.
1339 * cpu-xc16x.c: Likewise.
1340 * dwarf2.c: Likewise.
1341 * ecofflink.c: Likewise.
1342 * ecoffswap.h: Likewise.
1343 * elf-ifunc.c: Likewise.
1344 * elf-m10300.c: Likewise.
1345 * elf-vxworks.c: Likewise.
1346 * elf32-avr.c: Likewise.
1347 * elf32-avr.h: Likewise.
1348 * elf32-cr16.c: Likewise.
1349 * elf32-cr16c.c: Likewise.
1350 * elf32-cris.c: Likewise.
1351 * elf32-crx.c: Likewise.
1352 * elf32-frv.c: Likewise.
1353 * elf32-hppa.c: Likewise.
1354 * elf32-i860.c: Likewise.
1355 * elf32-ip2k.c: Likewise.
1356 * elf32-iq2000.c: Likewise.
1357 * elf32-m32c.c: Likewise.
1358 * elf32-m68hc1x.c: Likewise.
1359 * elf32-msp430.c: Likewise.
1360 * elf32-mt.c: Likewise.
1361 * elf32-ppc.c: Likewise.
1362 * elf32-rl78.c: Likewise.
1363 * elf32-s390.c: Likewise.
1364 * elf32-score.h: Likewise.
1365 * elf32-sh-symbian.c: Likewise.
1366 * elf32-sh.c: Likewise.
1367 * elf32-spu.c: Likewise.
1368 * elf32-tic6x.c: Likewise.
1369 * elf32-v850.c: Likewise.
1370 * elf32-xc16x.c: Likewise.
1371 * elf32-xtensa.c: Likewise.
1372 * elf64-alpha.c: Likewise.
1373 * elf64-hppa.c: Likewise.
1374 * elf64-ppc.c: Likewise.
1375 * elf64-s390.c: Likewise.
1376 * elfcore.h: Likewise.
1377 * elflink.c: Likewise.
1378 * elfxx-mips.c: Likewise.
1379 * elfxx-sparc.c: Likewise.
1380 * elfxx-tilegx.c: Likewise.
1381 * ieee.c: Likewise.
1382 * libcoff.h: Likewise.
1383 * libpei.h: Likewise.
1384 * libxcoff.h: Likewise.
1385 * linker.c: Likewise.
1386 * mach-o-i386.c: Likewise.
1387 * mach-o-target.c: Likewise.
1388 * mach-o.c: Likewise.
1389 * mach-o.h: Likewise.
1390 * mmo.c: Likewise.
1391 * opncls.c: Likewise.
1392 * pdp11.c: Likewise.
1393 * pe-x86_64.c: Likewise.
1394 * peXXigen.c: Likewise.
1395 * pef-traceback.h: Likewise.
1396 * pei-x86_64.c: Likewise.
1397 * peicode.h: Likewise.
1398 * plugin.c: Likewise.
1399 * reloc.c: Likewise.
1400 * riscix.c: Likewise.
1401 * section.c: Likewise.
1402 * som.c: Likewise.
1403 * syms.c: Likewise.
1404 * tekhex.c: Likewise.
1405 * ticoff.h: Likewise.
1406 * vaxbsd.c: Likewise.
1407 * xcofflink.c: Likewise.
1408 * xtensa-isa.c: Likewise.
1409
a3c62988
NC		 14102013-01-10 Will Newton <will.newton@imgtec.com>
1411
1412 * Makefile.am: Add Meta.
1413 * Makefile.in: Regenerate.
1414 * archures.c (bfd_mach_metag): New.
1415 * bfd-in2.h: Regenerate.
1416 * config.bfd: Add Meta.
1417 * configure: Regenerate.
1418 * configure.in: Add Meta.
1419 * cpu-metag.c: New file.
1420 * elf-bfd.h: Add Meta.
1421 * elf32-metag.c: New file.
1422 * elf32-metag.h: New file.
1423 * libbfd.h: Regenerate.
1424 * reloc.c: Add Meta relocations.
1425 * targets.c: Add Meta.
1426
652451f8
YZ		 14272013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
1428
1429 * elf-bfd.h (elfcore_write_aarch_tls): Add prototype.
1430 (elfcore_write_aarch_hw_break): Likewise.
1431 (elfcore_write_aarch_hw_watch): Likewise.
1432 * elf.c (elfcore_grok_aarch_tls): New function.
1433 (elfcore_grok_aarch_hw_break): Likewise.
1434 (elfcore_grok_aarch_hw_watch): Likewise.
1435 (elfcore_grok_note): Call the new functions to handle the
1436 corresponding notes.
1437 (elfcore_write_aarch_tls): New function.
1438 (elfcore_write_aarch_hw_break): Likewise.
1439 (elfcore_write_aarch_hw_watch): Likewise.
1440 (elfcore_write_register_note): Call the new functions to handle the
1441 corresponding pseudo sections.
1442
45a466b5
TT		 14432013-01-07 Tom Tromey <tromey@redhat.com>
1444
1445 * section.c (_bfd_std_section): Rename from std_section.
f75e0e33
AM		 1446 (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr)
1447 (STD_SECTION): Update.
45a466b5
TT		 1448 * bfd-in2.h: Rebuild.
1449
e407c74b
NC		 14502013-01-04 Juergen Urban <JuergenUrban@gmx.de>
1451
1452 * archures.c (bfd_mach_mips5900): Define.
1453 * bfd-in2.h: Regenerate.
1454 * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets.
1455 * cpu-mips.c: Add support for MIPS r5900.
1456 * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000).
1457
9b239e0e
NC		 14582013-01-03 Nickolai Zeldovich <nickolai@csail.mit.edu>
1459 Nick Clifton <nickc@redhat.com>
1460
1461 * elflink.c (get_value): Prevent the use of an undefined shift
1462 operation. Add sanity checks.
1463
bab4becb 14642013-01-02 Kaushik Phatak <kaushik.phatak@kpitcummins.com>
884f2a8d 1465
bab4becb 1466 * config.bfd (cr16*-*-uclinux*): New target support.
884f2a8d 1467
9911c0fc 1468
bab4becb 1469For older changes see ChangeLog-2012
56882138 1470\f
bab4becb 1471Copyright (C) 2013 Free Software Foundation, Inc.
752937aa
NC		 1472
1473Copying and distribution of this file, with or without modification,
1474are permitted in any medium without royalty provided the copyright
1475notice and this notice are preserved.
1476
56882138
AM		 1477Local Variables:
1478mode: change-log
1479left-margin: 8
1480fill-column: 74
1481version-control: never
1482End:
GDB Binutils - Deliverables
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