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[deliverable/binutils-gdb.git] / bfd / ChangeLog
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e641e783
RS		 12013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2
3 * elfxx-mips.c (mips_got_entry): Update comment above tls_type entry
4 to say that each structure represents only one type of TLS reference.
5 (GOT_TLS_TYPE): New define.
6 (mips_elf_link_hash_entry): Temporarily split tls_type and
7 tls_got_offset into two variables each.
8 (mips_elf_link_hash_newfunc): Update accordingly.
9 (mips_elf_got_entry_eq, mips_elf_got_entry_hash)
10 (mips_elf_multi_got_entry_eq): Require the tls_type to be the same.
11 (mips_elf_reloc_tls_type, mips_tls_got_entries): New functions.
12 (mips_tls_got_relocs): Use a switch statement.
13 (mips_elf_count_global_tls_entries): Handle the new hash entry fields.
14 (mips_elf_initialize_tls_slots): Use a switch statement. Avoid
15 local "offset" variable.
16 (mips_tls_got_index): Remove r_type argument and assert. Remove
17 code that handled entries with two TLS types; always use the
18 original got_index instead.
19 (mips_tls_single_got_index): New function.
20 (mips_elf_local_got_index): Use entry->tls_type to check for
21 TLS entries. Use mips_tls_single_got_index. Update call to
22 mips_tls_got_index.
23 (mips_elf_global_got_index): Use mips_elf_reloc_tls_type.
24 Use p->tls_type to check for TLS entries. Update call to
25 mips_tls_got_index. Use mips_tls_single_got_index.
26 (mips_elf_create_local_got_entry): Use mips_elf_reloc_tls_type.
27 Use entry.tls_type to check for TLS entries.
28 (mips_elf_record_global_got_symbol): Replace tls_flag argument
29 with r_type argument. Use mips_elf_reloc_tls_type.
30 Set up the new hash entry fields.
31 (mips_elf_record_local_got_symbol): Replace tls_flag argument
32 with r_type argument. Use mips_elf_reloc_tls_type and
33 mips_tls_got_entries. Remove code that handled entries
34 with multiple TLS types.
35 (mips_elf_make_got_per_bfd): Use mips_tls_got_entries.
36 (mips_elf_initialize_tls_index): Handle new hash entry fields.
37 Use equality rather than masks when checking for specific TLS types.
38 Use mips_tls_got_entries. Remove code that handled entries
39 with multiple TLS types.
40 (mips_elf_calculate_relocation): Use TLS_RELOC_P instead of
41 testing the hash table entry.
42 (_bfd_mips_elf_check_relocs): Update calls to
43 mips_elf_record_global_got_symbol and mips_elf_record_local_got_symbol.
44 (_bfd_mips_elf_finish_dynamic_symbol): Don't check h->type.
45 (_bfd_mips_elf_copy_indirect_symbol): Handle new hash entry fields.
46
d9bf376d
RS		 472013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
48
49 * elfxx-mips.c (mips_elf_multi_got_entry_hash): Rename to...
50 (mips_elf_got_entry_hash): ...this, deleting the old version.
51 (mips_elf_create_got_info): Use mips_elf_got_entry_hash for
52 both types of GOT.
53
5334aa52
RS		 542013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
55
56 * elfxx-mips.c (mips_elf_create_got_info): New function.
57 (mips_elf_get_got_for_bfd, mips_elf_multi_got): Use it.
58 (mips_elf_create_got_section): Likewise.
59
946c668d
RS		 602013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
61
62 * elfxx-mips.c (mips_elf_record_local_got_symbol): Always set
63 gotidx to -1.
64
59b08994
RS		 652013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
66
67 * elfxx-mips.c (mips_elf_multi_got): Simplify size calculation.
68
d222d210
RS		 692013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
70
71 * elfxx-mips.c (mips_got_info): Move global_gotsym to...
72 (mips_elf_link_hash_table): ...here. Update rest of file accordingly.
73
1fd20d70
RS		 742013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
75
76 * elfxx-mips.c (mips_elf_count_global_tls_entries)
77 (mips_elf_count_global_tls_relocs): Don't count indirect or
78 warning symbols.
79 (mips_elf_multi_got, mips_elf_lay_out_got): Assert that the right
80 number of TLS entries were allocated.
81
7d94b319
RS		 822013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
83
84 * elfxx-mips.c (mips_elf_sort_hash_table_f): Remove asserts.
85
17214937
RS		 862013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
87
88 * elfxx-mips.c (mips_elf_merge_got_with): Only use arg->global_count
89 if there are TLS relocations.
90
9efeb38d
RS		 912013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
92
93 * elfxx-mips.c (mips_elf_recreate_got): Remove free.
94 (mips_elf_resolve_final_got_entries): Remove bogus comment.
95
7bf52ea2
AM		 962013-02-10 Alan Modra <amodra@gmail.com>
97
98 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_zmalloc.
99 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
100 * m68klinux.c (linux_link_hash_table_create): Likewise.
101 * sparclinux.c (linux_link_hash_table_create): Likewise.
102 * sunos.c (sunos_link_hash_table_create): Likewise.
103 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
104 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
105 * elf32-arm.c (elf32_arm_link_hash_table_create): Likewise.
106 * elf32-avr.c (elf32_avr_link_hash_table_create): Likewise.
107 * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
108 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
109 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
110 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
111 * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
112 * elf32-m32r.c (m32r_elf_link_hash_table_create): Likewise.
113 * elf32-m68hc1x.c (m68hc11_elf_hash_table_create): Likewise.
114 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
115 * elf32-metag.c (elf_metag_link_hash_table_create): Likewise.
116 * elf32-nios2.c (nios2_elf32_link_hash_table_create): Likewise.
117 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
118 * elf32-score.c (elf32_score_link_hash_table_create): Likewise.
119 * elf32-spu.c (spu_elf_link_hash_table_create): Likewise.
120 * elf32-tic6x.c (elf32_tic6x_link_hash_table_create): Likewise.
121 * elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
122 * elf32-xgate.c (xgate_elf_bfd_link_hash_table_create): Likewise.
123 * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Likewise.
124 * elf64-aarch64.c (elf64_aarch64_link_hash_table_create): Likewise.
125 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
126 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
127 * elf64-x86-64.c (elf_x86_64_link_hash_table_create): Likewise.
128 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
129 * elflink.c (_bfd_elf_link_hash_table_create): Likewise.
130 (_bfd_elf_link_hash_table_init): Assume zero fill table on entry.
131
22cdc249
AM		 1322013-02-10 Alan Modra <amodra@gmail.com>
133
134 * i386linux.c (linux_link_hash_table_create): Allocate table
135 with bfd_zmalloc, not bfd_alloc.
136 * pdp11.c (link_hash_table_create): Allocate table with
137 bfd_malloc, not bfd_alloc.
138 * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create): Allocate table
139 with bfd_zmalloc, not bfd_zalloc.
140 (bfin_link_hash_table_create): Likewise.
141 * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
142 * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
143
0e5de31a
AM		 1442013-02-10 Alan Modra <amodra@gmail.com>
145
146 PR ld/15113
147 * elf32-sh.c (sh_elf_link_hash_table_create): Use bfd_zmalloc.
148
ad1fc92a
NC		 1492013-02-08 Markos Chandras <markos.chandras@imgtec.com>
150
151 * elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED
152 sections.
34c67f14
NC		 153 (elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss
154 symbol.
ad1fc92a 155
170a8295
YZ		 1562013-02-08 Yufeng Zhang <yufeng.zhang@arm.com>
157
158 * elf64-aarch64.c (elf64_aarch64_grok_prstatus): Change 'size' from
159 288 to 272.
160
619a703e
AM		 1612013-02-08 Alan Modra <amodra@gmail.com>
162
163 PR binutils/15106
164 * elf-bfd.h (struct elf_obj_tdata): Add elf_find_function_cache.
165 * elf.c (elf_find_function): Revert last change. Use new
166 tdata field rather than static vars for cache.
167
02acbe22
L		 1682013-02-07 H.J. Lu <hongjiu.lu@intel.com>
169
170 PR ld/15107
171 * elflink.c (elf_link_output_extsym): Set STB_GNU_UNIQUE only if
172 symbol is defined in regular object.
173
1965d5f2
AM		 1742013-02-07 Roberto Agostino Vitillo <ra.vitillo@gmail.com>
175
176 PR binutils/15106
177 * elf.c (elf_find_function): Don't cache if symbols change.
178
dafbc74d
AM		 1792013-02-07 Alan Modra <amodra@gmail.com>
180
181 PR binutils/14873
182 * elf-attrs.c (_bfd_elf_copy_obj_attributes): Don't attempt to
183 copy attributes from or to non-ELF.
184
20e52bd2
L		 1852013-02-06 H.J. Lu <hongjiu.lu@intel.com>
186
187 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't clear pc_count
188 for non-zero TLS symbol.
189 (elf_i386_relocate_section): Don't resolve size relocation against
190 non-zero TLS symbol.
191 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Don't clear
192 pc_count for non-zero TLS symbol.
193 (elf_x86_64_relocate_section): Don't resolve size relocation
194 against non-zero TLS symbol.
195
36591ba1 1962013-02-06 Sandra Loosemore <sandra@codesourcery.com>
20e52bd2 197 Andrew Jenner <andrew@codesourcery.com>
36591ba1
SL		 198
199 Based on patches from Altera Corporation.
200
201 * Makefile.am (ALL_MACHINES): Add cpu-nios2.lo.
202 (ALL_MACHINES_CFILES): Add cpu-nios2.c.
203 (BFD_BACKENDS): Add elf32-nios2.lo.
204 (BFD32_BACKENDS_CFILES): Add elf32-nios2.c.
205 * Makefile.in: Regenerated.
206 * configure.in: Add entries for bfd_elf32_bignios2_vec and
207 bfd_elf32_littlenios2_vec.
208 * configure: Regenerated.
209 * config.bfd: Add cases for nios2.
210 * archures.c (enum bfd_architecture): Add bfd_arch_nios2.
211 (bfd_mach_nios2): Define.
212 (bfd_nios2_arch): Declare.
213 (bfd_archures_list): Add bfd_nios2_arch.
214 * targets.c (bfd_elf32_bignios2_vec): Declare.
215 (bfd_elf32_littlenios2_vec): Declare.
216 (_bfd_target_vector): Add entries for bfd_elf32_bignios2_vec and
217 bfd_elf32_littlenios2_vec.
218 * elf-bfd.h (enum elf_target_id): Add NIOS2_ELF_DATA.
219 * reloc.c (enum bfd_reloc_code_real): Add Nios II relocations.
220 * bfd-in2.h: Regenerated.
221 * libbfd.h: Regenerated.
222 * cpu-nios2.c: New file.
223 * elf32-nios2.c: New file.
224
ca6b5f82
AM		 2252013-02-06 Alan Modra <amodra@gmail.com>
226
227 * elf32-arm.c (elf32_arm_final_link_relocate): Only test for
228 stubs in stub_bfd.
229
37ba9f93
AM		 2302013-02-06 Alan Modra <amodra@gmail.com>
231
232 * Makefile.am (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
233 * Makefile.in: Regenerate.
234
70a38d42
SDJ		 2352013-02-04 Sergio Durigan Junior <sergiodj@redhat.com>
236 Pedro Alves <palves@redhat.com>
237
238 * Makefile.in (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
239 * elf-bfd.h (elf_internal_linux_prpsinfo): New structure
240 declaration.
241 (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64)
242 (elfcore_write_ppc32_linux_prpsinfo32): New declarations.
243 * elf-linux-psinfo.h: New file.
244 * elf.c: Include elf-linux-psinfo.h.
245 (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64):
246 New functions.
247 * elf32-ppc.c: Include `elf-linux-psinfo.h'.
248 (elf_external_ppc_linux_prpsinfo32): New structure declaration.
249 (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): New macro.
250 (elfcore_write_ppc_linux_prpsinfo32): New function.
251
5ee43bc4
TG		 2522013-02-04 Tristan Gingold <gingold@adacore.com>
253
254 * mach-o.c (bfd_mach_o_scan_start_address): Do not fail if no
255 start address.
256
0cadb185
AM		 2572013-02-04 Alan Modra <amodra@gmail.com>
258
259 * Makefile.am (BFD64_BACKENDS): Remove elf-nacl.lo.
260 (BFD64_BACKENDS_CFILES): Remove elf-nacl.c.
261 * Makefile.in: Regenerate.
262 * po/SRC-POTFILES.in: Regenerate.
263
5d42dfb5
AM		 2642013-02-04 Alan Modra <amodra@gmail.com>
265
266 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Delete.
267 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Delete.
268
c57da1a7
AM		 2692013-02-01 Alan Modra <amodra@gmail.com>
270
271 * elf64-ppc.c (dec_dynrel_count): Don't error when elf_gc_sweep_symbol
272 clears def_regular.
273
c0fd7846
TG		 2742013-01-31 Tristan Gingold <gingold@adacore.com>
275
276 * mach-o.c (bfd_mach_o_scan): Call bfd_mach_o_flatten_sections
277 earlier. Fix status checking of bfd_mach_o_scan_start_address.
278 (bfd_mach_o_scan_start_address): Handle LC_MAIN.
279
b45b6908
AM		 2802013-01-31 Alan Modra <amodra@gmail.com>
281 David S. Miller <davem@davemloft.net>
282
283 PR ld/15056
284 * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Handle implicit
285 references to __tls_get_addr.
286 * elf32-tilpro.c (tilepro_elf_gc_mark_hook): Likewise. Correct
287 vtinherit and vtentry reloc handling too.
288 * elfxx-tilegx.c (tilegx_elf_gc_mark_hook): As for tilepro.
289
bcaa2f82
AM		 2902013-01-31 Alan Modra <amodra@gmail.com>
291
292 * elf64-ppc.c (ppc_stub_name): Trim off trailing "+0".
293
22aa0c7e
AM		 2942013-01-31 Alan Modra <amodra@gmail.com>
295
296 * elf64-ppc.c (build_plt_stub): Correct plt stub branch to glink.
297
bc30df16
AM		 2982013-01-28 Alan Modra <amodra@gmail.com>
299
300 * elf64-ppc.c: Use %T to print symbols names and remove redundant
301 "relocation" in error messages throughout file.
302 (ppc64_elf_relocate_section): Remove sibling call error message,
303 replace with "call lacks nop". Specially report errors for
304 branches to function entry points via OPD lookup and branches
305 to stubs. Remove NULL symbol handling now done by %T.
306
89d7b8aa
AM		 3072013-01-28 Alan Modra <amodra@gmail.com>
308
309 * archive.c (bfd_generic_archive_p): Return target and keep
310 ardata on partial matches.
311 * format.c (bfd_check_format_matches): Adjust for above
312 change. Remove bfd_error_file_ambiguously_recognized dead
313 code.
314
c9ba0c87
AM		 3152013-01-26 Alan Modra <amodra@gmail.com>
316
317 * bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore,
318 bfd_preserve_finish): Move to..
319 * format.c: ..here, splitting out..
320 (bfd_reinit): ..this. New function.
321 (bfd_check_format_matches): Use bfd_preserve_save/restore to
322 keep bfd state for a match.
323 * elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore.
324 * elfcore.h (elf_core_file_p): Likewise.
325 * mach-o.c (bfd_mach_o_header_p): Likewise.
326 * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
327 * xsym.c (bfd_sym_object_p): Likewise.
328 * mmo.c (mmo_scan): Clear abfd->symcount.
329 * opncls.c (_bfd_new_bfd): Use a smaller section hash table.
330 * section.c (bfd_section_list_clear): Clear section_htab.count.
331 * bfd-in2.h: Regenerate.
332
d79dcc73
NC		 3332013-01-25 Michael Schewe <michael.schewe@gmx.net>
334
335 * elf32-h8300.c (elf32_h8_relax_section): When checking for a
336 second reloc, make sure that the reloc potentially exists first.
337
78c8d46c
NC		 3382013-01-24 Nick Clifton <nickc@redhat.com>
339
340 * archures.c: Add bfd_mach_v850e3v5.
341 * bfd-in2.h: Regenerate.
342 * cpu-v850.c: Add entries for v850e2v5 and v850e3v5.
343 * cpu-v850_rh850.c: Likewise.
344 * elf32-v850.c: Add support for v850e3v5 architecture.
345
1a18f0ae
NC		 3462013-01-23 Markos Chandras <markos.chandras@imgtec.com>
347
348 * elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link.
349
f65a9e53
AM		 3502013-01-23 Leif Ekblad <leif@rdos.net>
351
352 * config.bfd (x86_64-*-rdos*): Remove targ_selvecs.
353
3bea1fcb
L		 3542013-01-18 H.J. Lu <hongjiu.lu@intel.com>
355
356 * elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for
357 non-zero TLS symbol.
358 (elf_i386_relocate_section): Resolve size relocation against
359 non-zero TLS symbol.
360 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count
361 for non-zero TLS symbol.
362 (elf_x86_64_relocate_section): Resolve size relocation against
363 non-zero TLS symbol.
364
b1b00fcc
MF		 3652013-01-18 Mike Frysinger <vapier@gentoo.org>
366
367 * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH
368 when new_dtags is false. Only add DT_RUNPATH when new_dtags is
369 true.
370
06a6a421
L		 3712013-01-17 H.J. Lu <hongjiu.lu@intel.com>
372
373 * elf32-i386.c (elf_i386_check_relocs): Count size relocation as
374 PC-relative relocation.
375 * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation
376 as PC-relative relocation.
377
6a3e1bae
L		 3782013-01-16 H.J. Lu <hongjiu.lu@intel.com>
379
380 * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32
381 check.
382 (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32.
383
384 * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32
385 and R_X86_64_SIZE64 check.
386 (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32
387 nor R_X86_64_SIZE64.
388
1788fc08
L		 3892013-01-16 H.J. Lu <hongjiu.lu@intel.com>
390
391 * bfd-in2.h: Regenerated.
392 * libbfd.h: Likewise.
393
394 * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry.
395 (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32.
396 (elf_i386_check_relocs): Handle R_386_SIZE32.
397 (elf_i386_gc_sweep_hook): Likewise.
398 (elf_i386_relocate_section): Likewise.
399
400 * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32
401 and R_X86_64_SIZE64 entries.
402 (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64,
403 (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32.
404 (elf_x86_64_reloc_name_lookup): Likewise.
405 (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and
406 R_X86_64_SIZE64.
407 (elf_x86_64_gc_sweep_hook): Likewise.
408 (elf_x86_64_relocate_section): Likewise.
409
410 * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and
411 BFD_RELOC_SIZE64.
412
1e536451
L		 4132013-01-15 H.J. Lu <hongjiu.lu@intel.com>
414
415 * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE
416 with R_X86_64_RELATIVE64.
417
77bf820f
NC		 4182013-01-15 Nick Clifton <nickc@redhat.com>
419
420 * elf32-msp430.c: Fix spelling typo.
421
e2458743
AM		 4222013-01-15 Alan Modra <amodra@gmail.com>
423
424 * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to
425 plt-thread-safe.
426
405bf443
AM		 4272013-01-14 Alan Modra <amodra@gmail.com>
428
429 PR binutils/14813
430 * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06.
431 (memory_bclose): Likewise. Return 0 on success.
432 * cache.c (cache_bclose): Likewise.
433 * opncls.c (opncls_bclose, bfd_close): Likewise.
434 * vms-lib.c (vms_lib_bclose): Likewise.
435 * libbfd.h: Regenerate.
436
ee659f1f
AM		 4372013-01-13 Alan Modra <amodra@gmail.com>
438
439 * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak.
440 Add ref_dynamic_nonweak.
441 * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete.
442 (_bfd_elf_merge_symbol): Don't call above function. Move
443 setting of ref_dynamic_nonweak and dynamic_def earlier. Don't
444 clear dynamic_def.
445 (elf_link_add_object_symbols): Delete redundant "override" test.
446 Don't set dynamic_def here.
447 (elf_link_output_extsym): Update.
448
68c4a57e
L		 4492013-01-12 H.J. Lu <hongjiu.lu@intel.com>
450
451 * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for
452 normal and TLS symbol access.
453 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
454
02be4619
AM		 4552013-01-12 Alan Modra <amodra@gmail.com>
456
457 * elf-bfd.h (_bfd_elf_strtab_refcount): Declare.
458 * elf-strtab.c (_bfd_elf_strtab_refcount): New function.
459 * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount.
460
a4542f1b
AM		 4612013-01-12 Alan Modra <amodra@gmail.com>
462
463 PR ld/12549
464 * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare.
465 (_bfd_elf_strtab_clear_all_refs): Define.
466 * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function.
467 (_bfd_elf_strtab_clear_all_refs): Delete.
468 * elflink.c (elf_link_add_object_symbols): Clear out added
469 strtab refs. Correct handling of warning common symbols.
470
68ffbac6
L		 4712013-01-10 H.J. Lu <hongjiu.lu@intel.com>
472
473 * aout0.c: Remove trailing white spaces.
474 * archive.c: Likewise.
475 * archures.c: Likewise.
476 * bfd-in.h: Likewise.
477 * bfd-in2.h: Likewise.
478 * coff-alpha.c: Likewise.
479 * coff-i860.c: Likewise.
480 * coff-mips.c: Likewise.
481 * coff-ppc.c: Likewise.
482 * coff-tic80.c: Likewise.
483 * coff-x86_64.c: Likewise.
484 * coff-z80.c: Likewise.
485 * coffcode.h: Likewise.
486 * coffgen.c: Likewise.
487 * cofflink.c: Likewise.
488 * compress.c: Likewise.
489 * corefile.c: Likewise.
490 * cpu-arm.c: Likewise.
491 * cpu-avr.c: Likewise.
492 * cpu-bfin.c: Likewise.
493 * cpu-cr16.c: Likewise.
494 * cpu-cr16c.c: Likewise.
495 * cpu-crx.c: Likewise.
496 * cpu-h8300.c: Likewise.
497 * cpu-i386.c: Likewise.
498 * cpu-lm32.c: Likewise.
499 * cpu-m68k.c: Likewise.
500 * cpu-moxie.c: Likewise.
501 * cpu-msp430.c: Likewise.
502 * cpu-sh.c: Likewise.
503 * cpu-xc16x.c: Likewise.
504 * dwarf2.c: Likewise.
505 * ecofflink.c: Likewise.
506 * ecoffswap.h: Likewise.
507 * elf-ifunc.c: Likewise.
508 * elf-m10300.c: Likewise.
509 * elf-vxworks.c: Likewise.
510 * elf32-avr.c: Likewise.
511 * elf32-avr.h: Likewise.
512 * elf32-cr16.c: Likewise.
513 * elf32-cr16c.c: Likewise.
514 * elf32-cris.c: Likewise.
515 * elf32-crx.c: Likewise.
516 * elf32-frv.c: Likewise.
517 * elf32-hppa.c: Likewise.
518 * elf32-i860.c: Likewise.
519 * elf32-ip2k.c: Likewise.
520 * elf32-iq2000.c: Likewise.
521 * elf32-m32c.c: Likewise.
522 * elf32-m68hc1x.c: Likewise.
523 * elf32-msp430.c: Likewise.
524 * elf32-mt.c: Likewise.
525 * elf32-ppc.c: Likewise.
526 * elf32-rl78.c: Likewise.
527 * elf32-s390.c: Likewise.
528 * elf32-score.h: Likewise.
529 * elf32-sh-symbian.c: Likewise.
530 * elf32-sh.c: Likewise.
531 * elf32-spu.c: Likewise.
532 * elf32-tic6x.c: Likewise.
533 * elf32-v850.c: Likewise.
534 * elf32-xc16x.c: Likewise.
535 * elf32-xtensa.c: Likewise.
536 * elf64-alpha.c: Likewise.
537 * elf64-hppa.c: Likewise.
538 * elf64-ppc.c: Likewise.
539 * elf64-s390.c: Likewise.
540 * elfcore.h: Likewise.
541 * elflink.c: Likewise.
542 * elfxx-mips.c: Likewise.
543 * elfxx-sparc.c: Likewise.
544 * elfxx-tilegx.c: Likewise.
545 * ieee.c: Likewise.
546 * libcoff.h: Likewise.
547 * libpei.h: Likewise.
548 * libxcoff.h: Likewise.
549 * linker.c: Likewise.
550 * mach-o-i386.c: Likewise.
551 * mach-o-target.c: Likewise.
552 * mach-o.c: Likewise.
553 * mach-o.h: Likewise.
554 * mmo.c: Likewise.
555 * opncls.c: Likewise.
556 * pdp11.c: Likewise.
557 * pe-x86_64.c: Likewise.
558 * peXXigen.c: Likewise.
559 * pef-traceback.h: Likewise.
560 * pei-x86_64.c: Likewise.
561 * peicode.h: Likewise.
562 * plugin.c: Likewise.
563 * reloc.c: Likewise.
564 * riscix.c: Likewise.
565 * section.c: Likewise.
566 * som.c: Likewise.
567 * syms.c: Likewise.
568 * tekhex.c: Likewise.
569 * ticoff.h: Likewise.
570 * vaxbsd.c: Likewise.
571 * xcofflink.c: Likewise.
572 * xtensa-isa.c: Likewise.
573
a3c62988
NC		 5742013-01-10 Will Newton <will.newton@imgtec.com>
575
576 * Makefile.am: Add Meta.
577 * Makefile.in: Regenerate.
578 * archures.c (bfd_mach_metag): New.
579 * bfd-in2.h: Regenerate.
580 * config.bfd: Add Meta.
581 * configure: Regenerate.
582 * configure.in: Add Meta.
583 * cpu-metag.c: New file.
584 * elf-bfd.h: Add Meta.
585 * elf32-metag.c: New file.
586 * elf32-metag.h: New file.
587 * libbfd.h: Regenerate.
588 * reloc.c: Add Meta relocations.
589 * targets.c: Add Meta.
590
652451f8
YZ		 5912013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
592
593 * elf-bfd.h (elfcore_write_aarch_tls): Add prototype.
594 (elfcore_write_aarch_hw_break): Likewise.
595 (elfcore_write_aarch_hw_watch): Likewise.
596 * elf.c (elfcore_grok_aarch_tls): New function.
597 (elfcore_grok_aarch_hw_break): Likewise.
598 (elfcore_grok_aarch_hw_watch): Likewise.
599 (elfcore_grok_note): Call the new functions to handle the
600 corresponding notes.
601 (elfcore_write_aarch_tls): New function.
602 (elfcore_write_aarch_hw_break): Likewise.
603 (elfcore_write_aarch_hw_watch): Likewise.
604 (elfcore_write_register_note): Call the new functions to handle the
605 corresponding pseudo sections.
606
45a466b5
TT		 6072013-01-07 Tom Tromey <tromey@redhat.com>
608
609 * section.c (_bfd_std_section): Rename from std_section.
610 (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr)
611 (STD_SECTION): Update.
612 * bfd-in2.h: Rebuild.
613
e407c74b
NC		 6142013-01-04 Juergen Urban <JuergenUrban@gmx.de>
615
616 * archures.c (bfd_mach_mips5900): Define.
617 * bfd-in2.h: Regenerate.
618 * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets.
619 * cpu-mips.c: Add support for MIPS r5900.
620 * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000).
621
9b239e0e
NC		 6222013-01-03 Nickolai Zeldovich <nickolai@csail.mit.edu>
623 Nick Clifton <nickc@redhat.com>
624
625 * elflink.c (get_value): Prevent the use of an undefined shift
626 operation. Add sanity checks.
627
bab4becb 6282013-01-02 Kaushik Phatak <kaushik.phatak@kpitcummins.com>
884f2a8d 629
bab4becb 630 * config.bfd (cr16*-*-uclinux*): New target support.
884f2a8d 631
9911c0fc 632
bab4becb 633For older changes see ChangeLog-2012
56882138 634\f
bab4becb 635Copyright (C) 2013 Free Software Foundation, Inc.
752937aa
NC		 636
637Copying and distribution of this file, with or without modification,
638are permitted in any medium without royalty provided the copyright
639notice and this notice are preserved.
640
56882138
AM		 641Local Variables:
642mode: change-log
643left-margin: 8
644fill-column: 74
645version-control: never
646End:
GDB Binutils - Deliverables
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