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PR ld/15382
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
86f7d49b
AM		 12013-04-22 Alan Modra <amodra@gmail.com>
2
3 PR ld/15382
4 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Don't multiply
5 sh_size or reloc_count adjustment by count.
6
bfeb4a28
AM		 72013-04-22 Alan Modra <amodra@gmail.com>
8
9 * elf64-ppc.c (ppc64_elf_check_relocs): Don't call
10 create_linkage_sections here..
11 (ppc64_elf_init_stub_bfd): ..do so here. Return status.
12 (create_linkage_sections): Move earlier in file.
13 (ppc64_elf_setup_section_lists): Remove now useless htab->brlt test.
14 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Update proto.
15
2d0a6933
NC		 162013-04-19 Nick Clifton <nickc@redhat.com>
17
18 PR binutils/15356
19 * compress.c (decompress_contents): Always call inflateEnd, even
20 when another inflation operation fails.
21
a9ea330b
L		 222013-04-17 H.J. Lu <hongjiu.lu@intel.com>
23
24 * elf-ifunc.c: Update copyright year.
25
a253d456
NC		 262013-04-17 Luca Pizzamiglio <luca.pizzamiglio@gmail.com>
27
28 * coffcode.h: Added a cast to void when a bfd_set_section_*()
29 macro's return value is ignored.
30 * elf32-hppa.c: Likewise.
31 * elf32-tic6x.c: Likewise.
32 * mach-o.c: Likewise.
33 * mmo.c: Likewise.
34 * opncls.c: Likewise.
35 * peicode.h: Likewise.
36 * elf32-m32r.c: Check return value of bfd_set_section_*().
37 * elfnn-ia64.c: Likewise.
38 * elfxx-mips.c: Likewise.
39 * vms-alpha.c: Likewise.
40
1622ff3b
L		 412013-04-15 H.J. Lu <hongjiu.lu@intel.com>
42
43 PR ld/15371
44 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Check
45 regular reference without non-GOT reference when building
46 shared library.
47
a22cd6f6
AM		 482013-04-15 Alan Modra <amodra@gmail.com>
49
50 * archive.c (_bfd_archive_close_and_cleanup): Clear parent
51 cache slot for archives.
52
ed905580
HPN		 532013-04-14 Hans-Peter Nilsson <hp@bitrange.com>
54
55 * mmo.c (mmo_write_chunk): Break out abfd->tdata.mmo_data to new
56 local variable mmop.
57
8d6a12ee
NC		 582013-04-09 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
59
60 PR ld/12494
61 * bfd/elf32-avr.c: Consider all sections to determine if linker
62 relaxation can safely delete a ret after a call/jmp
63
79bb5c23
NC		 642013-04-09 Mingjie Xing <mingjie.xing@gmail.com>
65
66 * bfd.c (typedef bfd, Error reporting, Miscellaneous): Add
67 INODEs.
68
36192a8d
TT		 692013-04-08 Tom Tromey <tromey@redhat.com>
70
71 * som.c (bfd_section_from_som_symbol): No longer static.
72 * som.h (bfd_section_from_som_symbol): Declare.
73
198f1157
AM		 742013-04-06 Alan Modra <amodra@gmail.com>
75
76 * elf32-ppc.c (ppc_elf_check_relocs): Use SYMBOLIC_BIND.
77 * elf64-ppc.c (ppc64_elf_check_relocs, dec_dynrel_count): Likewise.
78
c69ba956
NC		 792013-04-05 Nick Clifton <nickc@redhat.com>
80
81 * elflink.c (elf_link_add_object_symbols): Revert accidental commit.
82
ff5ac77b
AM		 832013-04-04 Alan Modra <amodra@gmail.com>
84
85 * bfd.c (bfd_error_type, bfd_errmsgs): Add bfd_error_missing_dso.
86 * bfd-in2.h: Regenerate.
87 * elflink.c (elf_link_add_object_symbols): Use new error.
88
41702d50
NC		 892013-04-03 Nick Clifton <nickc@redhat.com>
90
91 * elf32-v850.c (v850_elf_is_target_special_symbol): New function.
92 (bfd_elf32_bfd_is_target_special_symbol): Define.
93
cb8af559
NC		 942013-04-03 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
95
a22cd6f6
AM		 96 * elf64-aarch64.c (elf64_aarch64_gc_sweep_hook): Use
97 elf64_aarch64_locals to get local GOT reference counts.
cb8af559 98
1122dc88
DD		 992013-04-02 DJ Delorie <dj@redhat.com>
100
101 * elf32-rl78.c (GET_RELOC): Assert that there are relocs to get.
102 (rl78_elf_relax_section): Only fetch the next reloc if there is
103 one expected.
104
81fbe831
AM		 1052013-03-30 Alan Modra <amodra@gmail.com>
106
107 PR ld/15323
108 * elf-m10300.c (mn10300_elf_check_relocs): Set non_ir_ref for
109 global symbols referenced by relocs.
110 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
111 * elf32-bfin.c (bfin_check_relocs): Likewise.
112 * elf32-cr16.c (cr16_elf_check_relocs): Likewise.
113 * elf32-cris.c (cris_elf_check_relocs): Likewise.
114 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
115 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
116 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
117 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
118 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
119 * elf32-i370.c (i370_elf_check_relocs): Likewise.
120 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
121 * elf32-lm32.c (lm32_elf_check_relocs): Likewise.
122 * elf32-m32c.c (m32c_elf_check_relocs): Likewise.
123 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
124 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
125 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
126 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
127 * elf32-metag.c (elf_metag_check_relocs): Likewise.
128 * elf32-microblaze.c (microblaze_elf_check_relocs): Likewise.
129 * elf32-moxie.c (moxie_elf_check_relocs): Likewise.
130 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
131 * elf32-mt.c (mt_elf_check_relocs): Likewise.
132 * elf32-nios2.c (nios2_elf32_check_relocs): Likewise.
133 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
134 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
135 * elf32-rl78.c (rl78_elf_check_relocs): Likewise.
136 * elf32-s390.c (elf_s390_check_relocs): Likewise.
137 * elf32-score.c (s3_bfd_score_elf_check_relocs): Likewise.
138 * elf32-score7.c (s7_bfd_score_elf_check_relocs): Likewise.
139 * elf32-sh.c (sh_elf_check_relocs): Likewise.
140 * elf32-tic6x.c (elf32_tic6x_check_relocs): Likewise.
141 * elf32-tilepro.c (tilepro_elf_check_relocs): Likewise.
142 * elf32-v850.c (v850_elf_check_relocs): Likewise.
143 * elf32-vax.c (elf_vax_check_relocs): Likewise.
144 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
145 * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
146 * elf64-aarch64.c (elf64_aarch64_check_relocs): Likewise.
147 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
148 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
149 * elf64-ia64-vms.c (elf64_ia64_check_relocs): Likewise.
150 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
151 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
152 * elf64-s390.c (elf_s390_check_relocs): Likewise.
153 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
154 * elfnn-ia64.c (elfNN_ia64_check_relocs): Likewise.
155 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
156 * elfxx-tilegx.c (tilegx_elf_check_relocs): Likewise.
157 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise. Don't
158 test indirect/warning links for NULL.
159
61315175
L		 1602013-03-29 H.J. Lu <hongjiu.lu@intel.com>
161
162 PR ld/15323
163 * elf32-i386.c (elf_i386_check_relocs): Set non_ir_ref if a
81fbe831 164 symbol is referenced by a non-shared object.
61315175
L		 165 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
166
a6f713fc
KK		 1672013-03-28 Joe Seymour <jseymour@codesourcery.com>
168
169 * elf32-sh.c (sh_elf_relocate_section): Suppress warnings for
170 R_SH_REL32 relocations against undefined weak symbols.
171
19e08130
AM		 1722013-03-28 Alan Modra <amodra@gmail.com>
173
174 * elf64-ppc.c (struct ppc_dyn_relocs): New.
175 (ppc64_elf_check_relocs): Separate dynrel counts for local syms
176 into ifunc and non-ifunc.
177 (dec_dynrel_count): Pass in sym rather than sym_sec. Handle
178 separate ifunc/non-ifunc dynrel counts.
179 (allocate_got): Always use reliplt for ifunc.
180 (allocate_dynrelocs): Likewise.
181 (ppc64_elf_size_dynamic_sections): Likewise.
182 (ppc64_elf_layout_multitoc): Likewise.
183 (ppc64_elf_relocate_section): Likewise.
184
f95f8542
AM		 1852013-03-28 Alan Modra <amodra@gmail.com>
186
187 * elf32-ppc.c (struct ppc_dyn_relocs): New.
188 (ppc_elf_check_relocs): Separate dynrel counts for local syms
189 into ifunc and non-ifunc.
190 (allocate_dynrelocs): Always put ifunc relocs into reliplt.
191 (ppc_elf_size_dynamic_sections): Likewise.
192 (ppc_elf_relocate_section): Likewise.
193
7e612e98
AM		 1942013-03-28 Alan Modra <amodra@gmail.com>
195
196 * elf-bfd.h (enum elf_reloc_type_class): Add reloc_class_ifunc.
197 (struct elf_backend_data <elf_backed_reloc_type_class>): Add
198 bfd_link_info* and asection* params.
199 (_bfd_elf_reloc_type_class): Likewise.
200 * elf.c (_bfd_elf_reloc_type_class): Likewise.
201 * elflink.c (elf_link_sort_cmp2): Sort first on reloc class.
202 (elf_link_sort_relocs): Update elf_backed_reloc_type_class call.
203 * elf32-ppc.c (ppc_elf_reloc_type_class): Return reloc_class_ifunc
204 for any reliplt reloc. Don't return reloc_class_plt for
205 R_PPC_REL24 and R_PPC_ADDR24.
206 * elf64-ppc.c (allocate_got): Formatting.
207 (ppc64_elf_reloc_type_class): Return reloc_class_ifunc for any
208 reliplt reloc.
209 * elf-m10300.c, * elf32-arm.c, * elf32-bfin.c, * elf32-cr16.c,
210 * elf32-cris.c, * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c,
211 * elf32-m32r.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c,
212 * elf32-s390.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilepro.c,
213 * elf32-vax.c, * elf32-xtensa.c, * elf64-aarch64.c, * elf64-alpha.c,
214 * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-s390.c, * elf64-sparc.c,
215 * elf64-x86-64.c, * elfnn-ia64.c, * elfxx-tilegx.c, * elfxx-tilegx.h:
216 Add extra params to the various reloc_type_class functions.
217
0bed072f
AM		 2182013-03-27 Alan Modra <amodra@gmail.com>
219
220 * elf32-ppc.c (ppc_elf_check_relocs): Set PLT_IFUNC in local got
221 masks for all local ifunc syms.
222 (allocate_dynrelocs): Don't use htab->relgot for ifunc.
223 (ppc_elf_size_dynamic_sections): Likewise.
224 (ppc_elf_relocate_section): Likewise.
225
6f820c85
WN		 2262013-03-27 Will Newton <will.newton@linaro.org>
227
228 * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
229 dynamic reloc for symbols with dynindx == -1.
230 (allocate_dynrelocs_for_symbol): Avoid allocating space for a
231 dynamic reloc for symbols with dynindx == -1.
232
31943882
WN		 2332013-03-27 Will Newton <will.newton@linaro.org>
234
235 * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
236 dynamic reloc for non-default visibility undefined weaks.
237 (allocate_dynrelocs_for_symbol): Avoid allocating space for a
238 dynamic reloc for non-default visibility undefined weaks.
239
ffd65175
AM		 2402013-03-26 Alan Modra <amodra@gmail.com>
241
242 * elflink.c (_bfd_elf_add_default_symbol): Preserve section
243 over _bfd_elf_merge_symbol calls.
244
3a81e825
AM		 2452013-03-26 Alan Modra <amodra@gmail.com>
246
247 * elflink.c (elf_link_add_object_symbols): Add assertion for
248 common override alignment check code. Formatting.
249
4f3fedcf
AM		 2502013-03-25 Alan Modra <amodra@gmail.com>
251
252 * elflink.c (_bfd_elf_merge_symbol): Set old_alignment for
253 usual common symbols as well as for dynamic. Add poldbfd param.
254 Save old bfd. Adjust callers.
255 (_bfd_elf_add_default_symbol): Add poldbfd param. Pass "section"
256 and "value" by value, not pointer. Adjust caller.
257 (elf_link_add_object_symbols): Combine undef_bfd and old_bfd vars.
258 Delete code to set same. Use old_bfd and old_alignment from
259 _bfd_elf_merge_symbol instead. Add default symbol before
260 alignment and size checks. Wrap overlong lines.
261
e3c9d234
AM		 2622013-03-25 Alan Modra <amodra@gmail.com>
263
264 * elflink.c (_bfd_elf_add_default_symbol): Delete "override" param.
265 (elf_link_add_object_symbols): Don't call _bfd_elf_add_default_symbol
266 when override is true.
267
6c9b78e6
AM		 2682013-03-25 Alan Modra <amodra@gmail.com>
269
270 * elflink.c (_bfd_elf_merge_symbol): Use local var holding value
271 of *sym_hash.
272
191c0c42
AM		 2732013-03-25 Alan Modra <amodra@gmail.com>
274
275 * elflink.c (_bfd_elf_merge_symbol): Don't discard TLS symbols here.
276 Wrap long lines.
277 (elf_link_add_object_symbols): Discard TLS symbols for --just-syms
278 early in symbol loop.
279
5d13b3b3
AM		 2802013-03-25 Alan Modra <amodra@gmail.com>
281
282 * elf-bfd.h (struct elf_backend_data <merge_symbol>): Update proto.
283 (_bfd_elf_init_reloc_shdr): Delete.
284 * elf.c (_bfd_elf_init_reloc_shdr): Make static.
285 * elf64-x86-64.c (elf_x86_64_merge_symbol): Trim parameters to
286 just what is needed.
287 * elflink.c (_bfd_elf_merge_symbol): Update bed->merge_symbol call.
288
8a56bd02
AM		 2892013-03-23 Alan Modra <amodra@gmail.com>
290
291 * elf-bfd.h (_bfd_elf_merge_symbol): Delete declaration.
292 * elflink.c (_bfd_elf_merge_symbol): Make static.
293 * elf32-sh-symbian.c (sh_symbian_relocate_section): Don't call
294 _bfd_elf_merge_symbol, call _bfd_generic_link_add_one_symbol.
295
96f29d96
AM		 2962013-03-23 Alan Modra <amodra@gmail.com>
297
298 PR ld/15270
299 * elflink.c (elf_link_add_object_symbols): Don't set def_regular
300 or ref_regular for BFD_PLUGIN owned syms, or have them affect
301 def_dynamic/ref_dynamic.
302 (_bfd_elf_fix_symbol_flags): Don't set def_regular for BFD_PLUGIN
303 owned syms.
304
209be8d2
DM		 3052013-03-22 David S. Miller <davem@davemloft.net>
306
307 * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Set type of
308 hwcaps attribute.
309
5c0df484
NC		 3102013-03-22 Achille Fouilleul <achille.fouilleul+binutils@gadz.org>
311
312 PR ld/14902
313 * elf32-h8300.c (elf32_h8_relax_delete_bytes): Fix off by one
314 errors adjusting relocs and symbols.
315
81f5558e
NC		 3162013-03-21 Michael Schewe <michael.schewe@gmx.net>
317
318 * elf32-h8300 (h8_relax_section): Add new relaxation of mov
319 @(disp:32,ERx) to mov @(disp:16,ERx).
320 (R_H8_DISP32A16): New reloc.
321 Comments added and corrected.
322 * reloc.c (BFD_RELOC_H8_DISP32A16): New reloc.
323 * bfd-in2.h: Regenerate.
324 * libbfd.h: Regenerate.
325
ce63b7b3
KT		 3262013-03-21 Kai Tietz <ktietz@redhat.com>
327
328 * coffgen.c (coff_real_object_p): Make global.
329 * peicode.h (coff_real_object_p): Add prototype.
330 (FILHDR): Defined for COFF_IMAGE_WITH_PE as
331 external_PEI_IMAGE_hdr structure.
332 (coff_swap_filehdr_in): Handle variable header-size.
333 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Just handle amount
334 of directory-entiries as specified in pe-header.
335
088ca6c1
NC		 3362013-03-21 Nick Clifton <nickc@redhat.com>
337
338 PR sim/15286
339 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Identify XScale,
340 iWMMXt and iWMMXt2 processors from attributes.
341
8877b5e5
AM		 3422013-03-20 Alan Modra <amodra@gmail.com>
343
344 * elflink.c (_bfd_elf_make_dynamic_reloc_section): Override
345 sh_type according to is_rela.
346
ffa9430d
AM		 3472013-03-18 Alan Modra <amodra@gmail.com>
348
349 PR ld/12549
350 * elflink.c (elf_link_add_object_symbols): Exclude weak refs when
351 considering whether an --as-needed library is needed.
352
cc0ea93c
TT		 3532013-03-14 Tom Tromey <tromey@redhat.com>
354
355 * opncls.c (bfd_get_debug_link_info): Rename from
356 get_debug_link_info. Export. Update comment.
357 (find_separate_debug_file): Update.
358 * bfd-in2.h: Rebuild.
359
59c108f7
NC		 3602013-03-08 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
361
a22cd6f6 362 * elf64-aarch64.c (elf_backend_can_gc_sections): Enable gc-section
59c108f7 363 support.
a22cd6f6 364 (elf64_aarch64_gc_sweep_hook): Handle GOT, TLS and PLT related
59c108f7
NC		 365 relocs.
366
abb3f6cc
NC		 3672013-03-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
368
369 * elf-bfd.h (elfcore_write_s390_tdb): Add prototype.
370 * elf.c (elfcore_write_s390_tdb): New function.
371 (elfcore_write_register_note): Call it.
372 (elfcore_grok_s390_tdb): New function.
373 (elfcore_grok_note): Call it.
374
af924177
MR		 3752013-03-08 Maciej W. Rozycki <macro@codesourcery.com>
376
377 * elfxx-mips.c (mips_elf_allocate_lazy_stub): Correct data type.
378
48385e38
CV		 3792013-03-05 Corinna Vinschen <vinschen@redhat.com>
380
381 * config.bfd: Add x86_64-*-cygwin to list of supported targets.
382
f75e0e33
AM		 3832013-03-04 Alan Modra <amodra@gmail.com>
384
385 * elf32-ppc.c (ppc_elf_relocate_section <R_PPC_PLTREL24>): Adjust
386 non-zero addends when relocatable, rather than addends >= 32768.
387 Always zero "addend" before applying relocation.
388
17e3916e
NC		 3892013-03-04 Nick Clifton <nickc@redhat.com>
390
391 * archive64.c (bfd_elf64_archive_write_armap): Fix calculation of
392 file pointer offsets for thin archives.
393
3064e1ff
JB		 3942013-02-28 Nathan Sidwell <nathan@codesourcery.com>
395
396 * elf32-arm.c (elf32_arm_size_dynamic_sections): Don't call
397 elf32_arm_allocate_dynrelocs for source reloc for non-dynamic link.
398
4107ae22
DD		 3992013-02-27 DJ Delorie <dj@redhat.com>
400
401 * reloc.c (BFD_RELOC_RL78_CODE): Add.
402 * libbfd.h: Regenerate.
403 * bfd-in2.h: Regenerate.
404 * elf32-rl78.c (rl78_elf_relocate_section): Handle weak code
405 references in compuated relocs.
406
730fbaf8
AG		 4072013-02-26 Anthony Green <green@moxielogic.com>
408
409 * config.bfd: Extend moxie-rtems target triplet name support.
410
35399224
L		 4112013-02-21 H.J. Lu <hongjiu.lu@intel.com>
412
413 PR ld/15167
414 * elf64-ia64-vms.c (elf64_vms_link_add_object_symbols): Set
415 unique_global only for definition.
416 * elflink.c (_bfd_elf_merge_symbol): Don't set unique_global
417 here.
418 (elf_link_add_object_symbols): Set unique_global only
419 for definition.
420
c0355132
AM		 4212013-02-21 Alan Modra <amodra@gmail.com>
422
423 * elf-bfd.h (struct elf_build_id): Extracted from..
424 (struct elf_build_id_info): ..here. Delete.
425 (struct output_elf_obj_tdata): New, extracted from..
426 (struct elf_obj_tdata): ..here. Reorganize for better packing.
427 Add "o" field.
428 (elf_program_header_size): Reference tdata->o.
429 (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
430 elf_stack_flags, elf_shstrtab, elf_strtab_sec, elf_shstrtab_sec,
431 elf_section_syms, elf_num_section_syms, elf_flags_init): Likewise.
432 * elf.c (bfd_elf_allocate_object): Allocate output_elf_obj_tdata
433 when opening bfd in any mode that might write.
434 (_bfd_elf_write_object_contents): Use build_id field in
435 output_elf_obj_tdata.
436 (_bfd_elf_close_and_cleanup): Tweak elf_shstrtab test.
437 (elfobj_grok_gnu_build_id): Adjust for elf_tdata changes.
438
228e534f
AM		 4392013-02-21 Alan Modra <amodra@gmail.com>
440
441 * elf-bfd.h (struct core_elf_obj_tdata): New.
442 (struct elf_obj_tdata): Delete core_signal, core_pid, core_lwpid,
443 core_program, and core_command. Add "core".
444 * elf.c (bfd_elf_mkcorefile): Allocate "core" struct.
445 Update all refs to tdata core fields.
446 * elf32-am33lin.c, * elf32-arm.c, * elf32-cris.c, * elf32-frv.c,
447 * elf32-hppa.c, * elf32-i386.c, * elf32-m68k.c, * elf32-mips.c,
448 * elf32-nios2.c, * elf32-ppc.c, * elf32-s390.c, * elf32-score.c,
449 * elf32-score7.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilegx.c,
450 * elf32-tilepro.c, * elf32-xtensa.c, * elf64-aarch64.c,
451 * elf64-hppa.c, * elf64-mips.c, * elf64-ppc.c, * elf64-tilegx.c,
452 * elf64-x86-64.c, * elfcore.h, * elfn32-mips.c: Update all refs
453 to tdata core fields.
454
12bd6957
AM		 4552013-02-21 Alan Modra <amodra@gmail.com>
456
457 * elf-bfd.h (struct elf_obj_tdata): Rename segment_map to seg_map.
458 Delete num_locals and num_globals.
459 (elf_num_locals, elf_num_globals): Don't define.
460 (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
461 elf_stack_flags, elf_strtab_sec, elf_shstrtab_sec): Define.
462 * bfd.c, * elf-eh-frame.c, * elf-nacl.c, * elf-vxworks.c, * elf.c,
463 * elf32-arm.c, * elf32-lm32.c, * elf32-ppc.c, * elf32-rx.c,
464 * elf32-spu.c, * elf64-hppa.c, * elfcode.h, * elflink.c,
465 * elfnn-ia64.c, * elfxx-mips.c: Use newly defined elf_obj_tdata
466 accessor macros.
467 * elf.c (elf_map_symbols): Add pnum_locals param. Return
468 number of locals syms via new param.
469 (swap_out_syms): Adjust to suit elf_map_symbols change.
470
cbf8d970
MR		 4712013-02-19 Maciej W. Rozycki <macro@codesourcery.com>
472
473 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Also clear
474 STO_MICROMIPS annotation.
475
30e8ee25
AM		 4762013-02-19 Alan Modra <amodra@gmail.com>
477
478 * configure.in: Bump version to 2.23.52.
479 * elf-bfd.h (struct elf_build_id_info): New.
480 (struct elf_obj_tdata): Delete after_write_object_contents,
481 after_write_object_contents_info and build_id_size. Make build_id
482 a pointer to struct elf_build_id_info.
483 * elf.c (_bfd_elf_write_object_contents): Style. Update
484 after_write_ibject_contents invocation.
485 (elfobj_grok_gnu_build_id): Update for new build_id struct. Don't
486 allow zero size notes.
487 * configure: Regenerate.
488
5b175e56
MR		 4892013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
490
491 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
492 R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
493 (micromips_elf64_howto_table_rela): Likewise.
494 (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
495 * elfn32-mips.c (elf_micromips_howto_table_rel): Add
496 R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
497 (elf_micromips_howto_table_rela): Likewise.
498 (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
499
e8faf7d1
MR		 5002013-02-18 Paul Brook <paul@codesourcery.com>
501
502 * elfxx-mips.c (MICROMIPS_P): New macro.
503 (_bfd_mips_elf_symbol_processing): Use it.
504
c164a95d
MR		 5052013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
506
507 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Clarify
508 comment on _PROCEDURE_LINKAGE_TABLE_ creation.
509
d45f8bda
AM		 5102013-02-18 Alan Modra <amodra@gmail.com>
511
512 PR ld/12549
513 * elf-bfd.h (_bfd_elf_strtab_clear_refs): Delete.
514 (_bfd_elf_strtab_clear_all_refs): Declare.
515 (_bfd_elf_strtab_resize): Declare.
516 * elf-strtab.c (_bfd_elf_strtab_clear_refs): Delete.
517 (_bfd_elf_strtab_clear_all_refs): New function.
518 (_bfd_elf_strtab_resize): Likewise.
519 * elflink.c (elf_link_add_object_symbols): Use _bfd_elf_strtab_resize.
520
698600e4
AM		 5212013-02-18 Alan Modra <amodra@gmail.com>
522
523 * elf-bfd.h (struct elf_obj_tdata): Move find_line_info, local_stubs,
524 local_call_stubs, elf_data_symbol, elf_text_symbol, elf_data_section,
525 and elf_text_section to..
526 * elfxx-mips.c (struct mips_elf_obj_tdata): ..here. Update all refs.
527 * elf64-alpha.c (struct mips_elf_find_line): Rename to..
528 (struct alpha_elf_find_line): ..this.
529 (struct alpha_elf_obj_tdata): Add find_line_info, update refs.
530
3d5bef4c
L		 5312013-02-16 H.J. Lu <hongjiu.lu@intel.com>
532
533 PR ld/15146
534 * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
535 for references from the dummy bfd.
536
313ed4a9
L		 5372013-02-16 H.J. Lu <hongjiu.lu@intel.com>
538
539 PR ld/15149
540 * elflink.c (elf_link_add_object_symbols): Also track weak
541 references.
542
989fbeff
L		 5432013-02-15 H.J. Lu <hongjiu.lu@intel.com>
544
545 PR binutils/15151
546 * archive.c (_bfd_find_nested_archive): Don't allow a nested
547 archive pointing to itself.
548 (_bfd_get_elt_at_filepos): Revert the last 2 changes.
549
a043396b
NC		 5502013-02-15 Nick Clifton <nickc@redhat.com>
551
552 PR binutils/15140
553 * archive.c (_bfd_get_elt_at_filepos): Prevent an infinite loop
554 accessing a corrupt nested archive.
555
13db6b44
RS		 5562013-02-13 Richard Sandiford <rdsandiford@googlemail.com>
557
558 * elfxx-mips.c (mips_got_page_ref): New structure.
559 (mips_got_page_entry): Use a section rather than a (bfd, symndx)
560 pair to represent the anchor point.
561 (mips_got_info): Add a got_page_refs field.
562 (mips_elf_link_hash_table): Add a sym_cache field.
563 (mips_got_page_ref_hash, mips_got_page_ref_eq): New functions.
564 (mips_got_page_entry_hash, mips_got_page_entry_eq): Update for
565 new anchor representation.
566 (mips_elf_create_got_info): Create got_page_refs rather than
567 got_page_entries.
568 (mips_elf_record_got_page_ref): New function.
569 (mips_elf_pages_for_range): Move further down file.
570 (mips_elf_record_got_page_entry): Likewise. Take a got as argument.
571 Use a section rather than a (bfd, symndx) pair to represent the
572 anchor point.
573 (mips_elf_resolve_got_page_ref): New function.
574 (mips_elf_resolve_final_got_entries): Use it to populate
575 got_page_entries.
576 (_bfd_mips_elf_check_relocs): Call mips_elf_record_got_page_ref
577 rather than mips_elf_record_got_page_entry. Only nullify h
578 afterwards.
579 (mips_elf_lay_out_got): Call mips_elf_resolve_final_got_entries
580 earlier.
581
57093f5e
RS		 5822013-02-12 Richard Sandiford <rdsandiford@googlemail.com>
583
584 * elfxx-mips.c (mips_elf_lay_out_got): Count VxWorks GOT relocs
585 in g->relocs.
586
9c3f90c4
AM		 5872013-02-12 Alan Modra <amodra@gmail.com>
588
589 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Provide
590 suitable definition when using generic linker hash table.
591
476366af
RS		 5922013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
593
594 * elfxx-mips.c (mips_elf_count_got_entries): Delete.
595 (mips_elf_check_recreate_got, mips_elf_recreate_got): Take a
596 mips_elf_traverse_got_arg. Count GOT entries.
597 (mips_elf_resolve_final_got_entries): Take the bfd_link_info
598 as argument. Update after above changes.
599 (mips_elf_merge_got, mips_elf_lay_out_got): Don't call
600 mips_elf_count_got_entries. Update the calls to
601 mips_elf_resolve_final_got_entries.
602
9ab066b4
RS		 6032013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
604
605 * elfxx-mips.c (mips_got_tls_type): New enum.
606 (mips_got_entry): Add tls_initialized.
607 (mips_elf_got_entry_hash, mips_elf_got_entry_eq, mips_tls_got_relocs)
608 (mips_elf_count_got_entry, mips_elf_initialize_tls_index): Remove
609 GOT_TLS_TYPE masks.
610 (mips_elf_reloc_tls_type, mips_tls_got_entries)
611 (mips_elf_record_global_got_symbol, mips_elf_initialize_tls_index)
612 (_bfd_mips_elf_finish_dynamic_symbol): Use GOT_TLS_NONE rather
613 than GOT_NORMAL.
614 (mips_elf_initialize_tls_slots): Replace got_offset and tls_type_p
615 arguments with a GOT entry. Remove GOT_TLS_TYPE masks. Use
616 tls_initialized rather than GOT_TLS_DONE.
617 (mips_tls_got_index): Delete.
618 (mips_elf_local_got_index, mips_elf_global_got_index): Use
619 mips_elf_initialize_tls_slots rather than mips_tls_got_index.
620 (mips_elf_record_got_entry): Initialize tls_initialized.
621
6c42ddb9
RS		 6222013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
623
624 * elfxx-mips.c (mips_got_entry): Remove tls_ldm_offset.
625 (mips_elf_link_hash_entry): Remove tls_ie_type, tls_gd_type,
626 tls_ie_got_offset and tls_gd_got_offset.
627 (mips_elf_link_hash_newfunc): Remove initialization.
628 (mips_elf_create_got_info): Likewise.
629 (mips_elf_count_local_got_entries, mips_elf_count_global_tls_entries)
630 (mips_tls_single_got_index): Delete.
631 (mips_elf_local_got_index): Always use the GOT entry to track
632 GOT indices.
633 (mips_elf_global_got_index): Likewise.
634 (mips_elf_create_local_got_entry): Assert that TLS entries have
635 already been allocated.
636 (mips_elf_record_global_got_symbol): Don't initialize
637 tls_ie_type or tls_gd_type.
638 (mips_elf_count_got_symbols): Only count reloc-only GOT entries here.
639 (mips_elf_initialize_tls_index): Allocate a GOT index for every TLS
640 entry.
641 (mips_elf_lay_out_got): Use mips_elf_count_got_entries to count
642 the GOT entries.
643 (_bfd_mips_elf_finish_dynamic_symbol): Assert that TLS GOT offsets
644 have been allocated.
645 (_bfd_mips_elf_copy_indirect_symbol): Remove handling of
646 tls_ie_type and tls_gd_type.
647
ebc53538
RS		 6482013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
649
650 * elfxx-mips.c (mips_elf_create_local_got_entry): Tidy. Avoid
651 aliasing violation. Check for htab allocation failures.
652
13fbec83
RS		 6532013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
654
655 * elfxx-mips.c (mips_elf_primary_global_got_index): New function,
656 split out from...
657 (mips_elf_global_got_index): ...here. Reorder arguments so that
658 the output bfd and info come first.
659 (mips_elf_calculate_relocation): Update the call to
660 mips_elf_global_got_index accordingly.
661 (_bfd_mips_elf_finish_dynamic_symbol): Use
662 mips_elf_primary_global_got_index rather than
663 mips_elf_global_got_index.
664 (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
665
3dff0dd1
RS		 6662013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
667
668 * elfxx-mips.c (mips_got_entry): Update comments.
669 (mips_elf_multi_got_entry_eq): Rename to...
670 (mips_elf_got_entry_eq): ...this, deleting the old definition.
671 (mips_elf_create_got_info): Remove master_got_p argument.
672 Always use mips_elf_got_entry_eq.
673 (mips_elf_bfd_got, mips_elf_multi_got, mips_elf_create_got_section):
674 Update calls accordingly.
675
d7206569
RS		 6762013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
677
678 * elfxx-mips.c (mips_got_info): Remove bfd2got.
679 (mips_elf_bfd2got_hash): Delete.
680 (mips_elf_got_per_bfd_arg): Remove bfd2got.
681 (mips_elf_replace_bfd_got, mips_elf_count_got_entries): New functions.
682 (mips_elf_global_got_index, mips_elf_create_local_got_entry): Use
683 g->next to test for the multigot case. Use mips_elf_bfd_got rather
684 than mips_elf_got_for_ibfd.
685 (mips_elf_bfd2got_entry_hash, mips_elf_bfd2got_entry_eq)
686 (mips_elf_got_for_ibfd, mips_elf_get_got_for_bfd): Delete.
687 (mips_elf_make_got_per_bfd): Replace with...
688 (mips_elf_add_got_entry): ...this new function.
689 (mips_elf_make_got_pages_per_bfd): Replace with...
690 (mips_elf_add_got_page_entry): ...this new function.
691 (mips_elf_merge_got_with): Replace bfd2got argument with separate
692 bfd and GOT arguments. Use mips_elf_add_got_entry and
693 mips_elf_add_got_page_entry instead of mips_elf_make_got_per_bfd
694 and mips_elf_make_got_pages_per_bfd. Use mips_elf_replace_bfd_got
695 to set the BFD's GOT and free the old table.
696 (mips_elf_merge_got): Replace bfd2got argument with separate
697 bfd and GOT arguments. Apply mips_elf_resolve_final_got_entries.
698 Use mips_elf_count_got_entries to count the number of entries in
699 each GOT. Update the calls to mips_elf_merge_got_with.
700 (mips_elf_adjust_gp): Use g->next to test for the multigot case.
701 Use mips_elf_bfd_got rather than mips_elf_got_for_ibfd.
702 (mips_elf_multi_got): Don't create the bfd2got hash table.
703 Replace hash table traversal with a walk over the input bfds,
704 updating the call to mips_elf_merge_got. Use mips_elf_replace_bfd_got
705 to set the output bfd's GOT.
706 (mips_elf_lay_out_got): Rename "sub" to "ibfd". Record that all
707 bfds use the master GOT in the single-GOT case.
708 (_bfd_mips_elf_finish_dynamic_sections): Use mips_elf_bfd_got
709 rather than mips_elf_got_for_ibfd.
710
ee227692
RS		 7112013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
712
713 * elfxx-mips.c (mips_elf_obj_tdata): Add a got field.
714 (mips_elf_bfd_got, mips_elf_record_got_entry): New functions.
715 (mips_elf_record_global_got_symbol): Update the hash entry before
716 adding the mips_got_entry. Use mips_elf_record_got_entry to do
717 the latter.
718 (mips_elf_record_local_got_symbol): Use mips_elf_record_got_entry.
719 (mips_elf_record_got_page_entry): Record the entry in both the
720 master and bfd GOTs.
721
72e7511a
RS		 7222013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
723
724 * elfxx-mips.c (mips_elf_recreate_got): Don't change the entry;
725 create another one if necessary.
726 (mips_elf_set_gotidx): New function.
727 (mips_elf_set_global_gotidx): Use it.
728 (mips_elf_initialize_tls_index): Likewise. Take a
729 mips_elf_traverse_got_arg as argument.
730 (mips_elf_lay_out_got): Update use of mips_elf_initialize_tls_index.
731 (mips_elf_multi_got): Likewise. Cope with error returns from
732 mips_elf_set_global_gotidx.
733
ab361d49
RS		 7342013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
735
736 * elfxx-mips.c (mips_got_info): Add relocs field.
737 (mips_elf_set_global_got_offset_arg, mips_elf_count_tls_arg): Replace
738 with...
739 (mips_elf_traverse_got_arg): ...this new structure.
740 (mips_elf_count_local_tls_relocs): Delete.
741 (mips_elf_count_global_tls_relocs): Likewise.
742 (mips_elf_count_got_entry): New function.
743 (mips_elf_count_local_got_entries): Likewise.
744 (mips_elf_count_global_tls_entries): Take a mips_elf_traverse_got_arg
745 rather than a mips_elf_count_tls_arg. Count both relocs and entries.
746 (mips_elf_record_local_got_symbol): Don't count got entries here.
747 (mips_elf_make_got_per_bfd): Use mips_elf_count_got_entry.
748 (mips_elf_set_global_got_offset): Split into...
749 (mips_elf_set_global_got_area, mips_elf_set_global_gotidx): ...these
750 new functions. Take a mips_elf_traverse_got_arg rather than a
751 mips_elf_set_global_got_offset_arg. Don't count TLS relocs here.
752 Use g->relocs to record the number of relocs needed for global GOT
753 entries.
754 (mips_elf_multi_got): Use mips_elf_traverse_got_arg rather than
755 mips_elf_set_global_got_offset_arg. Use the relocs field to count
756 relocations. Update for above function split.
757 (mips_elf_lay_out_got): Use mips_elf_count_local_got_entries
758 to count both the number of GOT entries and the number of TLS
759 relocs required by local entries. Likewise
760 mips_elf_count_global_tls_entries and global entries.
761 Remove uses of mips_elf_count_local_tls_relocs and
762 mips_elf_count_global_tls_relocs.
763
e641e783
RS		 7642013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
765
766 * elfxx-mips.c (mips_got_entry): Update comment above tls_type entry
767 to say that each structure represents only one type of TLS reference.
768 (GOT_TLS_TYPE): New define.
769 (mips_elf_link_hash_entry): Temporarily split tls_type and
770 tls_got_offset into two variables each.
771 (mips_elf_link_hash_newfunc): Update accordingly.
772 (mips_elf_got_entry_eq, mips_elf_got_entry_hash)
773 (mips_elf_multi_got_entry_eq): Require the tls_type to be the same.
774 (mips_elf_reloc_tls_type, mips_tls_got_entries): New functions.
775 (mips_tls_got_relocs): Use a switch statement.
776 (mips_elf_count_global_tls_entries): Handle the new hash entry fields.
777 (mips_elf_initialize_tls_slots): Use a switch statement. Avoid
778 local "offset" variable.
779 (mips_tls_got_index): Remove r_type argument and assert. Remove
780 code that handled entries with two TLS types; always use the
781 original got_index instead.
782 (mips_tls_single_got_index): New function.
783 (mips_elf_local_got_index): Use entry->tls_type to check for
784 TLS entries. Use mips_tls_single_got_index. Update call to
785 mips_tls_got_index.
786 (mips_elf_global_got_index): Use mips_elf_reloc_tls_type.
787 Use p->tls_type to check for TLS entries. Update call to
788 mips_tls_got_index. Use mips_tls_single_got_index.
789 (mips_elf_create_local_got_entry): Use mips_elf_reloc_tls_type.
790 Use entry.tls_type to check for TLS entries.
791 (mips_elf_record_global_got_symbol): Replace tls_flag argument
792 with r_type argument. Use mips_elf_reloc_tls_type.
793 Set up the new hash entry fields.
794 (mips_elf_record_local_got_symbol): Replace tls_flag argument
795 with r_type argument. Use mips_elf_reloc_tls_type and
796 mips_tls_got_entries. Remove code that handled entries
797 with multiple TLS types.
798 (mips_elf_make_got_per_bfd): Use mips_tls_got_entries.
799 (mips_elf_initialize_tls_index): Handle new hash entry fields.
800 Use equality rather than masks when checking for specific TLS types.
801 Use mips_tls_got_entries. Remove code that handled entries
802 with multiple TLS types.
803 (mips_elf_calculate_relocation): Use TLS_RELOC_P instead of
804 testing the hash table entry.
805 (_bfd_mips_elf_check_relocs): Update calls to
806 mips_elf_record_global_got_symbol and mips_elf_record_local_got_symbol.
807 (_bfd_mips_elf_finish_dynamic_symbol): Don't check h->type.
808 (_bfd_mips_elf_copy_indirect_symbol): Handle new hash entry fields.
809
d9bf376d
RS		 8102013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
811
812 * elfxx-mips.c (mips_elf_multi_got_entry_hash): Rename to...
813 (mips_elf_got_entry_hash): ...this, deleting the old version.
814 (mips_elf_create_got_info): Use mips_elf_got_entry_hash for
815 both types of GOT.
816
5334aa52
RS		 8172013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
818
819 * elfxx-mips.c (mips_elf_create_got_info): New function.
820 (mips_elf_get_got_for_bfd, mips_elf_multi_got): Use it.
821 (mips_elf_create_got_section): Likewise.
822
946c668d
RS		 8232013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
824
825 * elfxx-mips.c (mips_elf_record_local_got_symbol): Always set
826 gotidx to -1.
827
59b08994
RS		 8282013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
829
830 * elfxx-mips.c (mips_elf_multi_got): Simplify size calculation.
831
d222d210
RS		 8322013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
833
834 * elfxx-mips.c (mips_got_info): Move global_gotsym to...
835 (mips_elf_link_hash_table): ...here. Update rest of file accordingly.
836
1fd20d70
RS		 8372013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
838
839 * elfxx-mips.c (mips_elf_count_global_tls_entries)
840 (mips_elf_count_global_tls_relocs): Don't count indirect or
841 warning symbols.
842 (mips_elf_multi_got, mips_elf_lay_out_got): Assert that the right
843 number of TLS entries were allocated.
844
7d94b319
RS		 8452013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
846
847 * elfxx-mips.c (mips_elf_sort_hash_table_f): Remove asserts.
848
17214937
RS		 8492013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
850
851 * elfxx-mips.c (mips_elf_merge_got_with): Only use arg->global_count
852 if there are TLS relocations.
853
9efeb38d
RS		 8542013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
855
856 * elfxx-mips.c (mips_elf_recreate_got): Remove free.
857 (mips_elf_resolve_final_got_entries): Remove bogus comment.
858
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AM		 8592013-02-11 Alan Modra <amodra@gmail.com>
860
861 * elfcode.h (elf_checksum_contents): Free contents.
862 * elf-bfd.h (_bfd_elf_link_hash_table_free): Declare.
863 * elflink.c (_bfd_elf_link_hash_table_free): New function.
864 (elf_final_link_free): New function, extracted from..
865 (bfd_elf_final_link): ..here. Always call
866 _bfd_elf_write_section_eh_frame_hdr.
867 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Default to
868 _bfd_elf_link_hash_table_free.
869 * libbfd-in.h (_bfd_merge_sections_free): Declare.
870 * libbfd.h: Regenerate.
871 * merge.c (_bfd_merge_sections_free): New function.
872 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Free
873 hdr_info->array.
874 * elf-m10300.c (elf32_mn10300_link_hash_table_free): Call
875 _bfd_elf_link_hash_table_free.
876 * elf32-arm.c (elf32_arm_link_hash_table_free): Likewise.
877 * elf32-avr.c (elf32_avr_link_hash_table_free): Likewise.
878 * elf32-hppa.c (elf32_hppa_link_hash_table_free): Likewise.
879 * elf32-i386.c (elf_i386_link_hash_table_free): Likewise.
880 * elf32-m68hc1x.c (m68hc11_elf_hash_table_free): Likewise.
881 * elf32-m68k.c (elf_m68k_link_hash_table_free): Likewise.
882 * elf32-metag.c (elf_metag_link_hash_table_free): Likewise.
883 * elf32-xgate.c (xgate_elf_bfd_link_hash_table_free): Likewise.
884 * elf64-aarch64.c (elf64_aarch64_link_hash_table_free): Likewise.
885 * elf64-ia64-vms.c (elf64_ia64_hash_table_free): Likewise.
886 * elf64-ppc.c (ppc64_elf_link_hash_table_free): Likewise.
887 * elf64-x86-64.c (elf_x86_64_link_hash_table_free): Likewise.
888 * elfnn-ia64.c (elfNN_ia64_hash_table_free): Likewise.
889 * elf32-cr16.c (elf32_cr16_link_hash_table_free): Delete.
890 (bfd_elf32_bfd_link_hash_table_free): Don't define.
891 * elf32-tic6x.c (elf32_tic6x_link_hash_table_free): Delete.
892 (bfd_elf32_bfd_link_hash_table_free): Dont' define.
893
7bf52ea2
AM		 8942013-02-10 Alan Modra <amodra@gmail.com>
895
896 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_zmalloc.
897 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
898 * m68klinux.c (linux_link_hash_table_create): Likewise.
899 * sparclinux.c (linux_link_hash_table_create): Likewise.
900 * sunos.c (sunos_link_hash_table_create): Likewise.
901 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
902 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
903 * elf32-arm.c (elf32_arm_link_hash_table_create): Likewise.
904 * elf32-avr.c (elf32_avr_link_hash_table_create): Likewise.
905 * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
906 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
907 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
908 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
909 * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
910 * elf32-m32r.c (m32r_elf_link_hash_table_create): Likewise.
911 * elf32-m68hc1x.c (m68hc11_elf_hash_table_create): Likewise.
912 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
913 * elf32-metag.c (elf_metag_link_hash_table_create): Likewise.
914 * elf32-nios2.c (nios2_elf32_link_hash_table_create): Likewise.
915 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
916 * elf32-score.c (elf32_score_link_hash_table_create): Likewise.
917 * elf32-spu.c (spu_elf_link_hash_table_create): Likewise.
918 * elf32-tic6x.c (elf32_tic6x_link_hash_table_create): Likewise.
919 * elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
920 * elf32-xgate.c (xgate_elf_bfd_link_hash_table_create): Likewise.
921 * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Likewise.
922 * elf64-aarch64.c (elf64_aarch64_link_hash_table_create): Likewise.
923 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
924 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
925 * elf64-x86-64.c (elf_x86_64_link_hash_table_create): Likewise.
926 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
927 * elflink.c (_bfd_elf_link_hash_table_create): Likewise.
928 (_bfd_elf_link_hash_table_init): Assume zero fill table on entry.
929
22cdc249
AM		 9302013-02-10 Alan Modra <amodra@gmail.com>
931
932 * i386linux.c (linux_link_hash_table_create): Allocate table
933 with bfd_zmalloc, not bfd_alloc.
934 * pdp11.c (link_hash_table_create): Allocate table with
935 bfd_malloc, not bfd_alloc.
936 * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create): Allocate table
937 with bfd_zmalloc, not bfd_zalloc.
938 (bfin_link_hash_table_create): Likewise.
939 * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
940 * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
941
0e5de31a
AM		 9422013-02-10 Alan Modra <amodra@gmail.com>
943
944 PR ld/15113
945 * elf32-sh.c (sh_elf_link_hash_table_create): Use bfd_zmalloc.
946
ad1fc92a
NC		 9472013-02-08 Markos Chandras <markos.chandras@imgtec.com>
948
949 * elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED
950 sections.
34c67f14
NC		 951 (elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss
952 symbol.
ad1fc92a 953
170a8295
YZ		 9542013-02-08 Yufeng Zhang <yufeng.zhang@arm.com>
955
956 * elf64-aarch64.c (elf64_aarch64_grok_prstatus): Change 'size' from
957 288 to 272.
958
619a703e
AM		 9592013-02-08 Alan Modra <amodra@gmail.com>
960
961 PR binutils/15106
962 * elf-bfd.h (struct elf_obj_tdata): Add elf_find_function_cache.
963 * elf.c (elf_find_function): Revert last change. Use new
964 tdata field rather than static vars for cache.
965
02acbe22
L		 9662013-02-07 H.J. Lu <hongjiu.lu@intel.com>
967
968 PR ld/15107
969 * elflink.c (elf_link_output_extsym): Set STB_GNU_UNIQUE only if
970 symbol is defined in regular object.
971
1965d5f2
AM		 9722013-02-07 Roberto Agostino Vitillo <ra.vitillo@gmail.com>
973
974 PR binutils/15106
975 * elf.c (elf_find_function): Don't cache if symbols change.
976
dafbc74d
AM		 9772013-02-07 Alan Modra <amodra@gmail.com>
978
979 PR binutils/14873
980 * elf-attrs.c (_bfd_elf_copy_obj_attributes): Don't attempt to
981 copy attributes from or to non-ELF.
982
20e52bd2
L		 9832013-02-06 H.J. Lu <hongjiu.lu@intel.com>
984
985 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't clear pc_count
986 for non-zero TLS symbol.
987 (elf_i386_relocate_section): Don't resolve size relocation against
988 non-zero TLS symbol.
989 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Don't clear
990 pc_count for non-zero TLS symbol.
991 (elf_x86_64_relocate_section): Don't resolve size relocation
992 against non-zero TLS symbol.
993
36591ba1 9942013-02-06 Sandra Loosemore <sandra@codesourcery.com>
20e52bd2 995 Andrew Jenner <andrew@codesourcery.com>
36591ba1
SL		 996
997 Based on patches from Altera Corporation.
998
999 * Makefile.am (ALL_MACHINES): Add cpu-nios2.lo.
1000 (ALL_MACHINES_CFILES): Add cpu-nios2.c.
1001 (BFD_BACKENDS): Add elf32-nios2.lo.
1002 (BFD32_BACKENDS_CFILES): Add elf32-nios2.c.
1003 * Makefile.in: Regenerated.
1004 * configure.in: Add entries for bfd_elf32_bignios2_vec and
1005 bfd_elf32_littlenios2_vec.
1006 * configure: Regenerated.
1007 * config.bfd: Add cases for nios2.
1008 * archures.c (enum bfd_architecture): Add bfd_arch_nios2.
1009 (bfd_mach_nios2): Define.
1010 (bfd_nios2_arch): Declare.
1011 (bfd_archures_list): Add bfd_nios2_arch.
1012 * targets.c (bfd_elf32_bignios2_vec): Declare.
1013 (bfd_elf32_littlenios2_vec): Declare.
1014 (_bfd_target_vector): Add entries for bfd_elf32_bignios2_vec and
1015 bfd_elf32_littlenios2_vec.
1016 * elf-bfd.h (enum elf_target_id): Add NIOS2_ELF_DATA.
1017 * reloc.c (enum bfd_reloc_code_real): Add Nios II relocations.
1018 * bfd-in2.h: Regenerated.
1019 * libbfd.h: Regenerated.
1020 * cpu-nios2.c: New file.
1021 * elf32-nios2.c: New file.
1022
ca6b5f82
AM		 10232013-02-06 Alan Modra <amodra@gmail.com>
1024
1025 * elf32-arm.c (elf32_arm_final_link_relocate): Only test for
1026 stubs in stub_bfd.
1027
37ba9f93
AM		 10282013-02-06 Alan Modra <amodra@gmail.com>
1029
1030 * Makefile.am (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
1031 * Makefile.in: Regenerate.
1032
70a38d42
SDJ		 10332013-02-04 Sergio Durigan Junior <sergiodj@redhat.com>
1034 Pedro Alves <palves@redhat.com>
1035
1036 * Makefile.in (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
1037 * elf-bfd.h (elf_internal_linux_prpsinfo): New structure
1038 declaration.
1039 (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64)
1040 (elfcore_write_ppc32_linux_prpsinfo32): New declarations.
1041 * elf-linux-psinfo.h: New file.
1042 * elf.c: Include elf-linux-psinfo.h.
1043 (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64):
1044 New functions.
1045 * elf32-ppc.c: Include `elf-linux-psinfo.h'.
1046 (elf_external_ppc_linux_prpsinfo32): New structure declaration.
1047 (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): New macro.
1048 (elfcore_write_ppc_linux_prpsinfo32): New function.
1049
5ee43bc4
TG		 10502013-02-04 Tristan Gingold <gingold@adacore.com>
1051
1052 * mach-o.c (bfd_mach_o_scan_start_address): Do not fail if no
1053 start address.
1054
0cadb185
AM		 10552013-02-04 Alan Modra <amodra@gmail.com>
1056
1057 * Makefile.am (BFD64_BACKENDS): Remove elf-nacl.lo.
1058 (BFD64_BACKENDS_CFILES): Remove elf-nacl.c.
1059 * Makefile.in: Regenerate.
1060 * po/SRC-POTFILES.in: Regenerate.
1061
5d42dfb5
AM		 10622013-02-04 Alan Modra <amodra@gmail.com>
1063
1064 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Delete.
1065 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Delete.
1066
c57da1a7
AM		 10672013-02-01 Alan Modra <amodra@gmail.com>
1068
1069 * elf64-ppc.c (dec_dynrel_count): Don't error when elf_gc_sweep_symbol
1070 clears def_regular.
1071
c0fd7846
TG		 10722013-01-31 Tristan Gingold <gingold@adacore.com>
1073
1074 * mach-o.c (bfd_mach_o_scan): Call bfd_mach_o_flatten_sections
1075 earlier. Fix status checking of bfd_mach_o_scan_start_address.
1076 (bfd_mach_o_scan_start_address): Handle LC_MAIN.
1077
b45b6908
AM		 10782013-01-31 Alan Modra <amodra@gmail.com>
1079 David S. Miller <davem@davemloft.net>
1080
1081 PR ld/15056
1082 * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Handle implicit
1083 references to __tls_get_addr.
1084 * elf32-tilpro.c (tilepro_elf_gc_mark_hook): Likewise. Correct
1085 vtinherit and vtentry reloc handling too.
1086 * elfxx-tilegx.c (tilegx_elf_gc_mark_hook): As for tilepro.
1087
bcaa2f82
AM		 10882013-01-31 Alan Modra <amodra@gmail.com>
1089
1090 * elf64-ppc.c (ppc_stub_name): Trim off trailing "+0".
1091
22aa0c7e
AM		 10922013-01-31 Alan Modra <amodra@gmail.com>
1093
1094 * elf64-ppc.c (build_plt_stub): Correct plt stub branch to glink.
1095
bc30df16
AM		 10962013-01-28 Alan Modra <amodra@gmail.com>
1097
1098 * elf64-ppc.c: Use %T to print symbols names and remove redundant
1099 "relocation" in error messages throughout file.
1100 (ppc64_elf_relocate_section): Remove sibling call error message,
1101 replace with "call lacks nop". Specially report errors for
1102 branches to function entry points via OPD lookup and branches
1103 to stubs. Remove NULL symbol handling now done by %T.
1104
89d7b8aa
AM		 11052013-01-28 Alan Modra <amodra@gmail.com>
1106
1107 * archive.c (bfd_generic_archive_p): Return target and keep
1108 ardata on partial matches.
1109 * format.c (bfd_check_format_matches): Adjust for above
1110 change. Remove bfd_error_file_ambiguously_recognized dead
1111 code.
1112
c9ba0c87
AM		 11132013-01-26 Alan Modra <amodra@gmail.com>
1114
1115 * bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore,
1116 bfd_preserve_finish): Move to..
1117 * format.c: ..here, splitting out..
1118 (bfd_reinit): ..this. New function.
1119 (bfd_check_format_matches): Use bfd_preserve_save/restore to
1120 keep bfd state for a match.
1121 * elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore.
1122 * elfcore.h (elf_core_file_p): Likewise.
1123 * mach-o.c (bfd_mach_o_header_p): Likewise.
1124 * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
1125 * xsym.c (bfd_sym_object_p): Likewise.
1126 * mmo.c (mmo_scan): Clear abfd->symcount.
1127 * opncls.c (_bfd_new_bfd): Use a smaller section hash table.
1128 * section.c (bfd_section_list_clear): Clear section_htab.count.
1129 * bfd-in2.h: Regenerate.
1130
d79dcc73
NC		 11312013-01-25 Michael Schewe <michael.schewe@gmx.net>
1132
1133 * elf32-h8300.c (elf32_h8_relax_section): When checking for a
1134 second reloc, make sure that the reloc potentially exists first.
1135
78c8d46c
NC		 11362013-01-24 Nick Clifton <nickc@redhat.com>
1137
1138 * archures.c: Add bfd_mach_v850e3v5.
1139 * bfd-in2.h: Regenerate.
1140 * cpu-v850.c: Add entries for v850e2v5 and v850e3v5.
1141 * cpu-v850_rh850.c: Likewise.
1142 * elf32-v850.c: Add support for v850e3v5 architecture.
1143
1a18f0ae
NC		 11442013-01-23 Markos Chandras <markos.chandras@imgtec.com>
1145
1146 * elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link.
1147
f65a9e53
AM		 11482013-01-23 Leif Ekblad <leif@rdos.net>
1149
1150 * config.bfd (x86_64-*-rdos*): Remove targ_selvecs.
1151
3bea1fcb
L		 11522013-01-18 H.J. Lu <hongjiu.lu@intel.com>
1153
1154 * elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for
1155 non-zero TLS symbol.
1156 (elf_i386_relocate_section): Resolve size relocation against
1157 non-zero TLS symbol.
1158 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count
1159 for non-zero TLS symbol.
1160 (elf_x86_64_relocate_section): Resolve size relocation against
1161 non-zero TLS symbol.
1162
b1b00fcc
MF		 11632013-01-18 Mike Frysinger <vapier@gentoo.org>
1164
1165 * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH
1166 when new_dtags is false. Only add DT_RUNPATH when new_dtags is
1167 true.
1168
06a6a421
L		 11692013-01-17 H.J. Lu <hongjiu.lu@intel.com>
1170
1171 * elf32-i386.c (elf_i386_check_relocs): Count size relocation as
1172 PC-relative relocation.
1173 * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation
1174 as PC-relative relocation.
1175
6a3e1bae
L		 11762013-01-16 H.J. Lu <hongjiu.lu@intel.com>
1177
1178 * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32
1179 check.
1180 (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32.
1181
1182 * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32
1183 and R_X86_64_SIZE64 check.
1184 (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32
1185 nor R_X86_64_SIZE64.
1186
1788fc08
L		 11872013-01-16 H.J. Lu <hongjiu.lu@intel.com>
1188
1189 * bfd-in2.h: Regenerated.
1190 * libbfd.h: Likewise.
1191
1192 * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry.
1193 (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32.
1194 (elf_i386_check_relocs): Handle R_386_SIZE32.
1195 (elf_i386_gc_sweep_hook): Likewise.
1196 (elf_i386_relocate_section): Likewise.
1197
1198 * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32
1199 and R_X86_64_SIZE64 entries.
1200 (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64,
1201 (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32.
1202 (elf_x86_64_reloc_name_lookup): Likewise.
1203 (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and
1204 R_X86_64_SIZE64.
1205 (elf_x86_64_gc_sweep_hook): Likewise.
1206 (elf_x86_64_relocate_section): Likewise.
1207
1208 * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and
1209 BFD_RELOC_SIZE64.
1210
1e536451
L		 12112013-01-15 H.J. Lu <hongjiu.lu@intel.com>
1212
1213 * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE
1214 with R_X86_64_RELATIVE64.
1215
77bf820f
NC		 12162013-01-15 Nick Clifton <nickc@redhat.com>
1217
1218 * elf32-msp430.c: Fix spelling typo.
1219
e2458743
AM		 12202013-01-15 Alan Modra <amodra@gmail.com>
1221
1222 * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to
1223 plt-thread-safe.
1224
405bf443
AM		 12252013-01-14 Alan Modra <amodra@gmail.com>
1226
1227 PR binutils/14813
1228 * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06.
1229 (memory_bclose): Likewise. Return 0 on success.
1230 * cache.c (cache_bclose): Likewise.
1231 * opncls.c (opncls_bclose, bfd_close): Likewise.
1232 * vms-lib.c (vms_lib_bclose): Likewise.
1233 * libbfd.h: Regenerate.
1234
ee659f1f
AM		 12352013-01-13 Alan Modra <amodra@gmail.com>
1236
1237 * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak.
1238 Add ref_dynamic_nonweak.
1239 * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete.
1240 (_bfd_elf_merge_symbol): Don't call above function. Move
1241 setting of ref_dynamic_nonweak and dynamic_def earlier. Don't
1242 clear dynamic_def.
1243 (elf_link_add_object_symbols): Delete redundant "override" test.
1244 Don't set dynamic_def here.
1245 (elf_link_output_extsym): Update.
1246
68c4a57e
L		 12472013-01-12 H.J. Lu <hongjiu.lu@intel.com>
1248
1249 * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for
1250 normal and TLS symbol access.
1251 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
1252
02be4619
AM		 12532013-01-12 Alan Modra <amodra@gmail.com>
1254
1255 * elf-bfd.h (_bfd_elf_strtab_refcount): Declare.
1256 * elf-strtab.c (_bfd_elf_strtab_refcount): New function.
1257 * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount.
1258
a4542f1b
AM		 12592013-01-12 Alan Modra <amodra@gmail.com>
1260
1261 PR ld/12549
1262 * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare.
1263 (_bfd_elf_strtab_clear_all_refs): Define.
1264 * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function.
1265 (_bfd_elf_strtab_clear_all_refs): Delete.
1266 * elflink.c (elf_link_add_object_symbols): Clear out added
1267 strtab refs. Correct handling of warning common symbols.
1268
68ffbac6
L		 12692013-01-10 H.J. Lu <hongjiu.lu@intel.com>
1270
1271 * aout0.c: Remove trailing white spaces.
1272 * archive.c: Likewise.
1273 * archures.c: Likewise.
1274 * bfd-in.h: Likewise.
1275 * bfd-in2.h: Likewise.
1276 * coff-alpha.c: Likewise.
1277 * coff-i860.c: Likewise.
1278 * coff-mips.c: Likewise.
1279 * coff-ppc.c: Likewise.
1280 * coff-tic80.c: Likewise.
1281 * coff-x86_64.c: Likewise.
1282 * coff-z80.c: Likewise.
1283 * coffcode.h: Likewise.
1284 * coffgen.c: Likewise.
1285 * cofflink.c: Likewise.
1286 * compress.c: Likewise.
1287 * corefile.c: Likewise.
1288 * cpu-arm.c: Likewise.
1289 * cpu-avr.c: Likewise.
1290 * cpu-bfin.c: Likewise.
1291 * cpu-cr16.c: Likewise.
1292 * cpu-cr16c.c: Likewise.
1293 * cpu-crx.c: Likewise.
1294 * cpu-h8300.c: Likewise.
1295 * cpu-i386.c: Likewise.
1296 * cpu-lm32.c: Likewise.
1297 * cpu-m68k.c: Likewise.
1298 * cpu-moxie.c: Likewise.
1299 * cpu-msp430.c: Likewise.
1300 * cpu-sh.c: Likewise.
1301 * cpu-xc16x.c: Likewise.
1302 * dwarf2.c: Likewise.
1303 * ecofflink.c: Likewise.
1304 * ecoffswap.h: Likewise.
1305 * elf-ifunc.c: Likewise.
1306 * elf-m10300.c: Likewise.
1307 * elf-vxworks.c: Likewise.
1308 * elf32-avr.c: Likewise.
1309 * elf32-avr.h: Likewise.
1310 * elf32-cr16.c: Likewise.
1311 * elf32-cr16c.c: Likewise.
1312 * elf32-cris.c: Likewise.
1313 * elf32-crx.c: Likewise.
1314 * elf32-frv.c: Likewise.
1315 * elf32-hppa.c: Likewise.
1316 * elf32-i860.c: Likewise.
1317 * elf32-ip2k.c: Likewise.
1318 * elf32-iq2000.c: Likewise.
1319 * elf32-m32c.c: Likewise.
1320 * elf32-m68hc1x.c: Likewise.
1321 * elf32-msp430.c: Likewise.
1322 * elf32-mt.c: Likewise.
1323 * elf32-ppc.c: Likewise.
1324 * elf32-rl78.c: Likewise.
1325 * elf32-s390.c: Likewise.
1326 * elf32-score.h: Likewise.
1327 * elf32-sh-symbian.c: Likewise.
1328 * elf32-sh.c: Likewise.
1329 * elf32-spu.c: Likewise.
1330 * elf32-tic6x.c: Likewise.
1331 * elf32-v850.c: Likewise.
1332 * elf32-xc16x.c: Likewise.
1333 * elf32-xtensa.c: Likewise.
1334 * elf64-alpha.c: Likewise.
1335 * elf64-hppa.c: Likewise.
1336 * elf64-ppc.c: Likewise.
1337 * elf64-s390.c: Likewise.
1338 * elfcore.h: Likewise.
1339 * elflink.c: Likewise.
1340 * elfxx-mips.c: Likewise.
1341 * elfxx-sparc.c: Likewise.
1342 * elfxx-tilegx.c: Likewise.
1343 * ieee.c: Likewise.
1344 * libcoff.h: Likewise.
1345 * libpei.h: Likewise.
1346 * libxcoff.h: Likewise.
1347 * linker.c: Likewise.
1348 * mach-o-i386.c: Likewise.
1349 * mach-o-target.c: Likewise.
1350 * mach-o.c: Likewise.
1351 * mach-o.h: Likewise.
1352 * mmo.c: Likewise.
1353 * opncls.c: Likewise.
1354 * pdp11.c: Likewise.
1355 * pe-x86_64.c: Likewise.
1356 * peXXigen.c: Likewise.
1357 * pef-traceback.h: Likewise.
1358 * pei-x86_64.c: Likewise.
1359 * peicode.h: Likewise.
1360 * plugin.c: Likewise.
1361 * reloc.c: Likewise.
1362 * riscix.c: Likewise.
1363 * section.c: Likewise.
1364 * som.c: Likewise.
1365 * syms.c: Likewise.
1366 * tekhex.c: Likewise.
1367 * ticoff.h: Likewise.
1368 * vaxbsd.c: Likewise.
1369 * xcofflink.c: Likewise.
1370 * xtensa-isa.c: Likewise.
1371
a3c62988
NC		 13722013-01-10 Will Newton <will.newton@imgtec.com>
1373
1374 * Makefile.am: Add Meta.
1375 * Makefile.in: Regenerate.
1376 * archures.c (bfd_mach_metag): New.
1377 * bfd-in2.h: Regenerate.
1378 * config.bfd: Add Meta.
1379 * configure: Regenerate.
1380 * configure.in: Add Meta.
1381 * cpu-metag.c: New file.
1382 * elf-bfd.h: Add Meta.
1383 * elf32-metag.c: New file.
1384 * elf32-metag.h: New file.
1385 * libbfd.h: Regenerate.
1386 * reloc.c: Add Meta relocations.
1387 * targets.c: Add Meta.
1388
652451f8
YZ		 13892013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
1390
1391 * elf-bfd.h (elfcore_write_aarch_tls): Add prototype.
1392 (elfcore_write_aarch_hw_break): Likewise.
1393 (elfcore_write_aarch_hw_watch): Likewise.
1394 * elf.c (elfcore_grok_aarch_tls): New function.
1395 (elfcore_grok_aarch_hw_break): Likewise.
1396 (elfcore_grok_aarch_hw_watch): Likewise.
1397 (elfcore_grok_note): Call the new functions to handle the
1398 corresponding notes.
1399 (elfcore_write_aarch_tls): New function.
1400 (elfcore_write_aarch_hw_break): Likewise.
1401 (elfcore_write_aarch_hw_watch): Likewise.
1402 (elfcore_write_register_note): Call the new functions to handle the
1403 corresponding pseudo sections.
1404
45a466b5
TT		 14052013-01-07 Tom Tromey <tromey@redhat.com>
1406
1407 * section.c (_bfd_std_section): Rename from std_section.
f75e0e33
AM		 1408 (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr)
1409 (STD_SECTION): Update.
45a466b5
TT		 1410 * bfd-in2.h: Rebuild.
1411
e407c74b
NC		 14122013-01-04 Juergen Urban <JuergenUrban@gmx.de>
1413
1414 * archures.c (bfd_mach_mips5900): Define.
1415 * bfd-in2.h: Regenerate.
1416 * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets.
1417 * cpu-mips.c: Add support for MIPS r5900.
1418 * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000).
1419
9b239e0e
NC		 14202013-01-03 Nickolai Zeldovich <nickolai@csail.mit.edu>
1421 Nick Clifton <nickc@redhat.com>
1422
1423 * elflink.c (get_value): Prevent the use of an undefined shift
1424 operation. Add sanity checks.
1425
bab4becb 14262013-01-02 Kaushik Phatak <kaushik.phatak@kpitcummins.com>
884f2a8d 1427
bab4becb 1428 * config.bfd (cr16*-*-uclinux*): New target support.
884f2a8d 1429
9911c0fc 1430
bab4becb 1431For older changes see ChangeLog-2012
56882138 1432\f
bab4becb 1433Copyright (C) 2013 Free Software Foundation, Inc.
752937aa
NC		 1434
1435Copying and distribution of this file, with or without modification,
1436are permitted in any medium without royalty provided the copyright
1437notice and this notice are preserved.
1438
56882138
AM		 1439Local Variables:
1440mode: change-log
1441left-margin: 8
1442fill-column: 74
1443version-control: never
1444End:
GDB Binutils - Deliverables
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