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linux-tdep.c: Fix "warning: 'siginfo_size' may be used uninitialized..."
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
70cc877f
RM		 12013-10-29 Roland McGrath <mcgrathr@google.com>
2
3 * elf64-x86-64.c (elf_x86_64_nacl_plt0_entry): Correct 9-byte nop
4 sequence to match what the assembler generates.
5
34a79995
JB		 62013-10-29 Jan Beulich <jbeulich@suse.com>
7
8 * elflink.c (struct elf_outext_info): Add field file_sym_done.
9 (bfd_elf_final_link): Initialize new field. Move fake STT_FILE
10 symbol emission from here ...
11 (elf_link_output_extsym): ... to here.
12
240d6706
NC		 132013-10-24 Nick Clifton <nickc@redhat.com>
14
15 PR binutils/15994
16 * dwarf2.c (lookup_address_in_line_info_table): Change return type
17 to be the range of addresses covered by the table.
18 (comp_unit_find_nearest_line): Likewise.
19 (find_line): Search all CUs. Select the one that matches and
20 covers the smallest address range.
21
6dd38d79
HPN		 222013-10-18 Hans-Peter Nilsson <hp@axis.com>
23
24 * elf32-cris.c (cris_elf_check_relocs): Don't assume
25 a registered dynobj means that a .got has been created.
26
fb8a5684
AM		 272013-10-17 Alan Modra <amodra@gmail.com>
28
29 PR 16056
30 * elf.c (copy_elf_program_header): Only consider SEC_ALLOC sections
31 when finding lowest_section.
32
b60bf9be
CF		 332013-10-14 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
34
35 * elfxx-mips.c (mips_elf_obj_tdata): Add abi_msa_bfd.
36 (mips_elf_merge_obj_attributes): Set abi_msa_bfd to the first object
37 file that has a Tag_GNU_MIPS_ABI_MSA attribute.
38 Merge Tag_GNU_MIPS_ABI_MSA attributes.
39
b2e951ec
NC		 402013-10-14 Nick Clifton <nickc@redhat.com>
41
42 * gen-aout.c (main): Fix formatting. Close file.
43
c5d6fa44
RS		 442013-10-13 Richard Sandiford <rdsandiford@googlemail.com>
45
46 * elfxx-mips.c (mips_use_local_got_p): New function.
47 (mips_elf_count_got_symbols, mips_elf_calculate_relocation): Use it.
48 (_bfd_mips_elf_check_relocs): Set pointer_equality_needed for
49 GOT and absolute references.
50
0e4894b9
RM		 512013-10-09 Roland McGrath <mcgrathr@google.com>
52
9a757e4d
RM		 53 * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Cast switch
54 expression to int to silence over-eager compiler warnings.
55
1c1479bf
RM		 56 * xcofflink.c (_bfd_xcoff_bfd_final_link): Don't touch EREL in
57 loop that doesn't use (or initialize) it.
58
0e4894b9
RM		 59 * elfxx-tilegx.c (tilegx32_plt_tail_entry, tilegx32_plt_tail_entry):
60 Move second const qualifier so it applies to the pointer.
61
b707aa49
NC		 622013-10-09 Nick Clifton <nickc@redhat.com>
63
64 PR binutils/16022
65 * elf32-rx.c (rx_dump_symtab): Add missing break statements.
66
6e114b15
TT		 672013-10-09 Tom Tromey <tromey@redhat.com>
68
69 * opncls.c (get_alt_debug_link_info_shim): Update type of 'len'.
70
6d490cdb
NC		 712013-10-09 Nick Clifton <nickc@redhat.com>
72
73 PR ld/16021
74 * elf32-rl78.c (rl78_dump_symtab): Delete.
75 (rl78_get_reloc): Delete.
76
acd13123
TT		 772013-10-09 Tom Tromey <tromey@redhat.com>
78
79 * bfd-in2.h: Rebuild.
80 * opncls.c (bfd_get_alt_debug_link_info): Change type of
81 buildid_len to bfd_size_type.
82
86879d88
SDJ		 832013-10-09 Sergio Durigan Junior <sergiodj@redhat.com>
84
85 PR binutils/15993
86 * elf32-m32c.c (dump_symtab): Add missing "break;" statement on each
87 "case". Reindent "switch" statements.
88
dc294be5
TT		 892013-10-08 Tom Tromey <tromey@redhat.com>
90
91 * bfd-in2.h: Rebuild.
92 * opncls.c (bfd_get_alt_debug_link_info): Add buildid_len
93 parameter. Change type of buildid_out. Update.
94 (get_alt_debug_link_info_shim): New function.
95 (bfd_follow_gnu_debuglink): Use it.
96
5bb7df2e
AS		 972013-10-08 Andreas Schwab <schwab@suse.de>
98
99 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Add DT_DEBUG also
100 for PIE executables.
101
e0eebf97
JBG		 1022013-10-04 Jan-Benedict Glaw <jbglaw@lug-owl.de>
103
104 * configure: Regenerate.
105
1419bbe5
WN		 1062013-10-03 Will Newton <will.newton@linaro.org>
107
108 * configure: Regenerate.
109 * configure.in: Build elf-ifunc.o for AArch64.
110 * elfnn-aarch64.c: Include objalloc.h.
111 (elfNN_aarch64_local_htab_hash): New function.
112 (elfNN_aarch64_local_htab_eq): New function.
113 (elfNN_aarch64_get_local_sym_hash): New function.
114 (elfNN_aarch64_link_hash_table_create): Initialize local STT_GNU_IFUNC
115 symbol hash.
116 (elfNN_aarch64_hash_table_free): Free local STT_GNU_IFUNC symbol hash.
117 (elfNN_aarch64_final_link_relocate): Add sym argument. Add support
118 for handling STT_GNU_IFUNC symbols.
119 (elfNN_aarch64_gc_sweep_hook): Add support for garbage collecting
120 references to STT_GNU_IFUNC symbols.
121 (elfNN_aarch64_adjust_dynamic_symbol): Add support for handling
122 STT_GNU_IFUNC symbols.
123 (elfNN_aarch64_check_relocs): Add support for handling STT_GNU_IFUNC
124 symbols. Ensure we don't increase plt.refcount from -1 to 0.
125 (elfNN_aarch64_post_process_headers): Call _bfd_elf_set_osabi.
126 (elfNN_aarch64_is_function_type): Remove function.
127 (elfNN_aarch64_allocate_dynrelocs): Handle STT_GNU_IFUNC symbols.
128 (elfNN_aarch64_allocate_ifunc_dynrelocs): New function.
129 (elfNN_aarch64_allocate_local_dynrelocs): New function.
130 (elfNN_aarch64_allocate_local_ifunc_dynrelocs): New function.
131 (elfNN_aarch64_size_dynamic_sections): Call
132 elfNN_aarch64_allocate_local_dynrelocs.
133 (elfNN_aarch64_create_small_pltn_entry): Add info argument.
134 Add support for creating .iplt entries for STT_GNU_IFUNC symbols.
135 (elfNN_aarch64_finish_dynamic_symbol): Add support for handling
136 STT_GNU_IFUNC symbols and .iplt.
137 (elfNN_aarch64_finish_local_dynamic_symbol): New function.
138 (elfNN_aarch64_finish_dynamic_sections): Call
139 elfNN_aarch64_finish_local_dynamic_symbol.
140
cbb2b07e
NC		 1412013-09-30 Nick Clifton <nickc@redhat.com>
142
143 * cpu-msp430.c: Use printable names that match the values
144 displayed by readelf.
145
4e8516b2
AP		 1462013-08-25 Andrew Pinski <apinski@cavium.com>
147
148 * elfnn-aarch64.c (TCB_SIZE): Base on the ARCH_SIZE rather than a
149 fixed size of 16.
150
2f9efdfc
RS		 1512013-09-24 Gregory Fong <gregory.0xf0@gmail.com>
152
153 * elfxx-mips.c (mips_elf_create_got_section): Hide
154 _GLOBAL_OFFSET_TABLE_.
155
91ea67ca
AM		 1562013-09-24 Alan Modra <amodra@gmail.com>
157
158 * elf32-mips.c (ELF_OSABI): Undef for vxworks.
159
8a865bcb
AM		 1602013-09-24 Alan Modra <amodra@gmail.com>
161
162 * syms.c (_bfd_stab_section_find_nearest_line): Ignore partial
163 stabs at end of .stab. Tidy variable usage. Don't drop the need
164 for a NULL function name stab if If N_FUN stab is ignored.
165 Ensure index entry count loop matches write loop.
166
cc9afea3
AM		 1672013-09-20 Alan Modra <amodra@gmail.com>
168
169 * configure: Regenerate.
170
bc080e94
TG		 1712013-09-18 Tristan Gingold <gingold@adacore.com>
172
173 * configure.in: Bump version to 2.24.51
174 * configure: Regenerate.
175
5baf5e34
SE		 1762013-09-17 Doug Gilmore <Doug.Gilmore@imgtec.com>
177
178 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Handle
179 EF_MIPS_FP64.
180
29bff3ea
DA		 1812013-08-31 John David Anglin <dave.anglin@bell.net>
182
183 * elf64-hppa.c (elf_hppa_final_link_relocate): Add missing '%' to
184 format string.
185
5c98a14e
JJ		 1862013-08-29 Jakub Jelinek <jakub@redhat.com>
187
188 * elf64-x86-64.c (elf_x86_64_check_tls_transition): Allow
189 64-bit -mcmodel=large -fpic TLS GD and LD sequences.
190 (elf_x86_64_relocate_section): Handle -mcmodel=large -fpic
191 TLS GD and LD sequences in GD->LE, GD->IE and LD->LE transitions.
192
e5034e59
AM		 1932013-08-27 Alan Modra <amodra@gmail.com>
194
195 * elf-bfd.h (struct elf_backend_data): Remove as_needed_cleanup.
196 Add notice_as_needed.
197 * elf64-ppc.c (elf_backend_as_needed_cleanup): Don't define.
198 (elf_backend_notice_as_needed): Define.
199 (ppc64_elf_as_needed_cleanup): Rename and adjust..
200 (ppc64_elf_notice_as_needed): ..to this.
201 * elflink.c (_bfd_elf_notice_as_needed): New function, extracted..
202 (elf_link_add_object_symbols): ..from here.
203 * elfxx-target.h (elf_backend_as_needed_cleanup): Don't define.
204 (elf_backend_notice_as_needed): Define..
205 (elfNN_bed): ..and use here.
206
1098fd41
RM		 2072013-08-26 Roland McGrath <mcgrathr@google.com>
208
209 * archures.c (bfd_mach_i386_nacl, bfd_mach_i386_i386_nacl): New macros.
210 (bfd_mach_x86_64_nacl, bfd_mach_x64_32_nacl): New macros.
211 * cpu-i386.c (bfd_arch_i386_onebyte_nop_fill): New function.
212 (bfd_i386_nacl_arch): New variable.
213 (bfd_x86_64_nacl_arch, bfd_x64_32_nacl_arch): New variables.
214 (bfd_x64_32_arch_intel_syntax): Link them into the list.
215 * bfd-in2.h: Regenerate.
216
887badb3
RM		 2172013-08-26 Roland McGrath <mcgrathr@google.com>
218
219 * elf-nacl.c (nacl_modify_segment_map): Fix logic reordering the
220 elf_segment_map list. If an executable segment is page-aligned
221 but does not end with a full page, then append a fake section into
222 the segment map entry that pads out the page.
223 (nacl_final_write_processing): New function. Write the code fill
224 laid out in nacl_modify_segment_map.
225 * elf-nacl.h: Declare it.
226 * elf32-arm.c (elf32_arm_nacl_final_write_processing): New function.
227 (elf_backend_final_write_processing): Define it for NaCl backend.
228 * elf32-i386.c (elf_backend_final_write_processing): Likewise.
229 * elf64-x86-64.c (elf_backend_final_write_processing): Likewise.
230
231 * elf-nacl.c (segment_eligible_for_headers): Rename MAXPAGESIZE
232 parameter to MINPAGESIZE.
233 (nacl_modify_segment_map): Use minpagesize instead of maxpagesize.
234
235 * elf32-arm.c (ELF_MINPAGESIZE, ELF_COMMONPAGESIZE): #undef for NaCl.
236
387f8054
MR		 2372013-08-24 Maciej W. Rozycki <macro@linux-mips.org>
238
239 * elf32-tilepro.c (tilepro_elf_finish_dynamic_sections): Don't
240 set GOT's entry size if there is no ELF section data.
241 * elf64-s390.c (elf_s390_finish_dynamic_sections): Likewise.
242 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_sections):
243 Likewise.
244
f8222080
L		 2452013-08-23 H.J. Lu <hongjiu.lu@intel.com>
246
247 * elf64-x86-64.c (get_elf_x86_64_arch_data): New.
248 (get_elf_x86_64_backend_data): Use it.
249 (elf_x86_64_size_dynamic_sections): Likewise.
250
9aff4b7a
NC		 2512013-08-23 Yuri Chornoivan <yurchor@ukr.net>
252
253 PR binutils/15834
254 * bfdio.c: Fix typos.
255 * elf32-spu.c: Likewise.
256 * elfnn-aarch64.c: Likewise.
257
2eea2440
TG		 2582013-08-21 Tristan Gingold <gingold@adacore.com>
259
260 * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Also count
261 .ovrflo sections.
262 * coffcode.h (coff_compute_section_file_positions): Force
263 match between file offset and vma offset.
264
934bce08
AM		 2652013-08-21 Alan Modra <amodra@gmail.com>
266
267 * elflink.c (_bfd_elf_merge_symbol): Set *poldbfd, *poldweak,
268 and *poldalignment before exiting when !relocs_compatible.
269
00b7642b
AM		 2702013-08-21 Alan Modra <amodra@gmail.com>
271
272 * elflink.c (_bfd_elf_define_linkage_sym): Don't set STV_INTERNAL
273 symbols to STV_HIDDEN.
274
62c34db3
NC		 2752013-08-14 John Tytgat <john@bass-software.com>
276
277 PR ld/15787
278 * elf32-arm.c (elf32_arm_final_link_relocate): Use origin of output
279 segment containing the relocating symbol instead of assuming 0 for
280 sb group relocations.
281
4046d87a
NC		 2822013-08-09 Nick Clifton <nickc@redhat.com>
283
284 * elf32-rl78.c (rl78_elf_merge_private_bfd_data): Complain if G10
285 flag bits do not match.
286 (rl78_elf_print_private_bfd_data): Describe G10 flag.
287
13896403
RS		 2882013-08-05 John Tytgat <john@bass-software.com>
289
290 * po/BLD-POTFILES.in: Regenerate.
291 * po/SRC-POTFILES.in: Likewise.
292
31a91d61
NC		 2932013-07-31 John Tytgat <john@bass-software.com>
294
295 PR ld/15787
296 * elf32-arm.c (elf32_arm_final_link_relocate): Base SB on the
297 output section VMA.
298
a505d7ac
MR		 2992013-07-28 Maciej W. Rozycki <macro@linux-mips.org>
300
301 * elf64-hppa.c (elf64_hppa_finish_dynamic_sections)
302 <DT_HP_LOAD_MAP>: Return unsuccessfully if there's no `.data'
303 section.
304
0608afa7
AP		 3052013-07-27 Andrew Pinski <apinski@cavium.com>
306
307 * elfnn-aarch64.c (elfNN_aarch64_check_relocs):
308 Use the correct alignment for
309 _bfd_elf_make_dynamic_reloc_section for ILP32.
310
54757ed1
AP		 3112013-07-27 Andrew Pinski <apinski@cavium.com>
312
313 * elfnn-aarch64.c (elfNN_aarch64_howto_from_bfd_reloc): Handle
314 BFD_RELOC_AARCH64_NONE explicitly.
315
f6518c48
MR		 3162013-07-27 Maciej W. Rozycki <macro@linux-mips.org>
317
318 * elf32-vax.c (elf_vax_finish_dynamic_sections): Don't set GOT's
319 entry size if there is no ELF section data.
320
125b5bac
MR		 3212013-07-27 Maciej W. Rozycki <macro@linux-mips.org>
322
323 * elf32-vax.c (elf_vax_check_relocs) <R_VAX_GOT32, R_VAX_PLT32>:
324 Don't check symbol visibility here. Remove a check already
325 asserted for.
326 (elf_vax_instantiate_got_entries): Use SYMBOL_REFERENCES_LOCAL
327 instead of individual checks.
328 (elf_vax_relocate_section) <R_VAX_GOT32, R_VAX_PLT32>: Only
329 check the offset to decide if produce a GOT or PLT entry.
330 Remove redundant assertions. Remove code to produce GOT entries
331 for local symbols. Remove a duplicate comment and add a comment
332 on GOT relocations.
333 (elf_vax_finish_dynamic_symbol): Remove code to produce RELATIVE
334 dynamic relocs.
335
49d01bf6
MR		 3362013-07-27 Maciej W. Rozycki <macro@linux-mips.org>
337
338 * elf32-vax.c (elf_vax_always_size_sections): Correct a comment
339 typo.
340
fac3d241
MR		 3412013-07-27 Maciej W. Rozycki <macro@linux-mips.org>
342
343 * elf32-vax.c (elf_vax_discard_got_entries): New function.
344 (elf_vax_always_size_sections): Likewise.
345 (elf_vax_size_dynamic_sections): Remove code moved to
346 elf_vax_always_size_sections. Make comment on
347 elf_vax_instantiate_got_entries match reality.
348 (elf_vax_instantiate_got_entries): Assert that rather than check
349 if dynobj is null. Don't check for dynamic_sections_created.
350 Make function description match reality.
351 (elf_backend_always_size_sections): New macro.
352
729eabd5
AM		 3532013-07-25 Alan Modra <amodra@gmail.com>
354
355 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Replace opd_relocs
356 with a union.
357 (opd_entry_value): Cache .opd section contents.
358 (ppc64_elf_relocate_section): Adjust.
359
db6a5d5f
AM		 3602013-07-25 Alan Modra <amodra@gmail.com>
361
362 PR ld/15762
363 PR ld/12761
364 * elflink.c (elf_link_add_object_symbols): Correct test in
365 last patch. Remove unnecessary code.
366
7fa9fcb6
TG		 3672013-07-24 Tristan Gingold <gingold@adacore.com>
368
369 * coff-rs6000.c (xcoff_howto_table): Fix masks and pc_relative for
370 R_RBR. Add numbers in comments.
371 (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_PPC_B16.
372 * coff64-rs6000.c: Likewise.
373
436e1eba
AM		 3742013-07-20 Alan Modra <amodra@gmail.com>
375
376 PR ld/15762
377 PR ld/12761
378 * elflink.c (elf_link_add_object_symbols): Don't clobber
379 .gnu.warning.symbol sections when shared.
380
ee181c72
NC		 3812013-07-19 Nick Clifton <nickc@redhat.com>
382
383 * elf32-rx.c (rx_elf_relocate_section): Fix typo: move
384 saw_subtract from R_RX_OPdiv to R_RX_OPneg.
385
df301bfc
NC		 3862013-07-18 Travis Snoozy <quandary@remstate.com>
387
388 PR ld/15721
389 * elf32-msp430.c (R_MSP430_10_PCREL): Use 10-bit source and
390 destination masks.
391 * R_MSP430_2X_PCREL: Likewise.
392 * R_MSP430X_10_PCREL: Likewise.
393 * R_MSP430X_2X_PCREL: Likewise.
394
39f21624
NC		 3952013-07-18 Terry Guo <terry.guo@arm.com>
396
00b7642b 397 * elf32-arm.c (arm_type_of_stub): Don't use ST_BRANCH_TO_ARM for
39f21624 398 thumb only targets.
00b7642b 399 (elf32_arm_final_link_relocate): Likewise.
39f21624 400
671a6cbe
NC		 4012013-07-18 Bill Neubauer <wcn@google.com>
402
403 * mach-o.c (mach_o_section_name_xlat dw): Add entry for
404 .debug_gdb_scripts
405
7a89b94e
NC		 4062013-07-18 Roland McGrath <mcgrathr@google.com>
407
408 * elf32-arm.c (elf32_arm_stub_long_branch_arm_nacl): New variable.
409 (elf32_arm_stub_long_branch_arm_nacl_pic): New variable.
410 (arm_build_one_stub): Increase MAXRELOCS to 3.
411 (arm_type_of_stub): Use them if GLOBALS->nacl_p.
412 (struct elf32_arm_link_hash_table): Give add_stub_section member's
413 pointee type a third argument.
414 (elf32_arm_create_or_find_stub_sec): Update caller.
415 (elf32_arm_size_stubs): Update argument type.
416 * bfd-in.h (elf32_arm_size_stubs): Update decl.
417 * bfd-in2.h: Regenerate.
418 * libbfd.h: Regenerate.
419
d929bc19
MR		 4202013-07-15 Maciej W. Rozycki <macro@codesourcery.com>
421
422 * elfxx-mips.c (mips_elf_merge_obj_attributes): Replace hardcoded
423 magic numbers with enum values.
424
7e11d300
RM		 4252013-07-12 Roland McGrath <mcgrathr@google.com>
426
427 * reloc.c: Add BFD_RELOC_390_PC12DBL, BFD_RELOC_390_PLT12DBL,
428 BFD_RELOC_390_PC24DBL, BFD_RELOC_390_PLT24DBL (should have
429 been added here with 2013-07-05 elf32-s390.c change).
430 * bfd-in2.h: Regenerate (no-op).
431 * libbfd.h: Regenerate (no-op).
432
ba92f887
MR		 4332013-07-12 Maciej W. Rozycki <macro@codesourcery.com>
434
435 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Handle
436 EF_MIPS_NAN2008.
437 (_bfd_mips_elf_print_private_bfd_data): Likewise.
438
53452371
TG		 4392013-07-09 Tristan Gingold <gingold@adacore.com>
440
441 * vms-alpha.c (struct vms_private_data_struct): Remove
442 flag_hash_long_names and flag_show_after_trunc.
443 (hash_string): Remove.
444 (_bfd_vms_length_hash_symbol): Remove.
445 (alpha_vms_write_exec): Remove call to _bfd_vms_length_hash_symbol.
446 (_bfd_vms_write_egsd): Likewise. Rewrite condition.
447 (_bfd_vms_write_ehdr): Remove code that set removed flags.
448 (_bfd_vms_write_etir): Remove call to _bfd_vms_length_hash_symbol.
449 (vms_bfd_is_local_label_name): Remove trace call.
450
787548c8
TG		 4512013-07-09 Tristan Gingold <gingold@adacore.com>
452
453 * hosts/alphavms.h: Include config.h and ansidecl.h, remove useless
454 macros.
455 * configure.com: Adjust to match changes in configure.
456 * makefile.vms (OBJS): Update list.
457
2d63fb6c
TG		 4582013-07-05 Tristan Gingold <gingold@adacore.com>
459
460 * coffcode.h (coff_write_object_contents): Use ".ovrflo" name for
461 overflow sections.
462
fb798c50
AK		 4632013-07-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
464
465 * elf32-s390.c: Add new relocation definitions R_390_PC12DBL,
466 R_390_PLT12DBL, R_390_PC24DBL, and R_390_PLT24DBL.
467 (elf_s390_reloc_type_lookup, elf_s390_check_relocs)
468 (elf_s390_gc_sweep_hook, elf_s390_relocate_section): Support new
469 relocations.
470 * elf64-s390.c: See elf32-s390.c
471 * bfd-in2.h: Add new relocs to enum bfd_reloc_code_real.
472 * libbfd.h: Add new reloc strings.
473
7bcccb57
MS		 4742013-07-03 Marcus Shawcroft <marcus.shawcroft@arm.com>
475
476 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Reorder case
477 values.
478 (elfNN_aarch64_relocate_section): Likewise.
479 (elfNN_aarch64_gc_sweep_hook): Likewise.
480 (elfNN_aarch64_check_relocs): Likewise.
481
5295321c
AM		 4822013-07-03 Alan Modra <amodra@gmail.com>
483
484 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't hide .TOC.
485 when relocatable. Don't change root.type or type here.
486 (ppc64_elf_set_toc): Set type of .TOC. to STT_OBJECT.
487
ba8ca3e7
AM		 4882013-07-03 Alan Modra <amodra@gmail.com>
489
490 * elf64-ppc.c (struct ppc_stub_hash_entry): Delete "addend".
491 (ppc64_elf_size_stubs): Don't set "addend".
492 (ppc64_elf_relocate_section): Don't allow calls via
493 toc-adjusting stubs without a following nop even in an
494 executable, except for self-calls and both libc_start_main
495 and .libc_start_main.
496
c66bb0ee
AM		 4972013-07-03 Alan Modra <amodra@gmail.com>
498
499 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Hide ".TOC.".
500
d5be367d
TG		 5012013-07-02 Tristan Gingold <gingold@adacore.com>
502
503 * coff-rs6000.c (xcoff_find_nearest_line_discriminator): Add missing
504 line.
505
9a1ada6c
TG		 5062013-07-02 Tristan Gingold <gingold@adacore.com>
507
b1a49096
TG		 508 * vms-alpha.c (_bfd_generic_find_nearest_line_discriminator): Define.
509 (_bfd_vms_find_nearest_line_discriminator): New function.
510
5112013-07-02 Tristan Gingold <gingold@adacore.com>
c66bb0ee 512
9a1ada6c
TG		 513 * coff-rs6000.c (xcoff_create_csect_from_smclas): Handle more smclas.
514
a685c4e6
TG		 5152013-07-02 Tristan Gingold <gingold@adacore.com>
516
517 * coff-rs6000.c (xcoff_find_nearest_line_discriminator): New function.
518 (rs6000coff_vec): Reference it.
519
cc0efaa8
MS		 5202013-07-02 Marcus Shawcroft <marcus.shawcroft@arm.com>
521
522 * elfnn-aarch64.c (aarch64_elf_create_got_section): New.
523 (elfNN_aarch64_check_relocs): Use aarch64_elf_create_got_section.
524 (elfNN_aarch64_create_dynamic_sections): Do not define
525 _GLOBAL_OFFSET_TABLE_; call aarch64_elf_create_got_section.
526
9d115506
MS		 5272013-07-02 Marcus Shawcroft <marcus.shawcroft@arm.com>
528
529 * ld-aarch64/emit-relocs-309-low.d: Adjust .text address.
530 * ld-aarch64/emit-relocs-309-up.d: Adjust .got address.
531 * ld-aarch64/emit-relocs-312.d: Adjust offsets into .got.
532 * ld-aarch64/tls-relax-all.d: Likewise.
533 * ld-aarch64/gc-got-relocs.d: Adjust expected .got content.
534 * ld-aarch64/gc-tls-relocs.d: Likewise.
535 * ld-aarch64/tls-relax-gd-ie.d: Likewise.
536 * ld-aarch64/tls-relax-gdesc-ie-2.d: Likewise.
537 * ld-aarch64/tls-relax-gdesc-ie.d: Likewise.
538
f40da81b
AM		 5392013-07-02 Alan Modra <amodra@gmail.com>
540
541 * elf64-ppc.c (ppc64_elf_relocate_section): Set "relocation" for
542 .TOC. after relocatable check.
543
1c865ab2
AM		 5442013-07-01 Alan Modra <amodra@gmail.com>
545
546 * elf64-ppc.h (ppc64_elf_toc): Delete.
547 (ppc64_elf_set_toc): Declare.
548 * elf64-ppc.c (ppc64_elf_toc_reloc): Replace call to ppc64_elf_toc
549 with call the ppc64_elf_set_toc.
550 (ppc64_elf_toc_ha_reloc, ppc64_elf_toc64_reloc): Likewise.
551 (ppc64_elf_start_multitoc_partition): Likewise.
552 (struct ppc_link_hash_table): Delete dot_toc_dot. Replace all uses
553 with elf.hgot.
554 (ppc64_elf_process_dot_syms): Don't make a fake function descriptor
555 for ".TOC.".
556 (ppc64_elf_check_relocs): Mark sections with a reference to .TOC.
557 as needing a toc pointer.
558 (ppc64_elf_size_stubs): Don't set dot_toc_dot here.
559 (ppc64_elf_set_toc): Rename from ppc64_elf_toc. Add info param.
560 Set elf.hgot value.
561
a69ed7f7
L		 5622013-06-28 H.J. Lu <hongjiu.lu@intel.com>
563
564 PR ld/15685
565 * elf64-x86-64.c (elf_x86_64_relocate_section): Handle
566 R_X86_64_DTPOFF64.
567
c3b6407f
NC		 5682013-06-28 Nick Clifton <nickc@redhat.com>
569
570 PR ld/15302
571 * elf32-arm.c (allocate_dynrelocs_for_symbol): Revert previous patch.
572
8db339a6
MS		 5732013-06-27 Marcus Shawcroft <marcus.shawcroft@arm.com>
574
575 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Reserve one slot
576 in sgot.
577 (elfNN_aarch64_finish_dynamic_sections): Place the &_DYNAMIC reference
578 in sgot[0] rather than sgotplt[0].
579
2d426575
YZ		 5802013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
581
582 * Makefile.am (elf32-aarch64.c): Add a #line cpp directive at the
583 beginning of the generated file.
584 (elf64-aarch64.c): Likewise.
585 * Makefile.in: Re-generated.
586
caed7120
YZ		 5872013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
588
589 * Makefile.am (BFD64_BACKENDS): Add elfxx-aarch64.c.
590 (BFD64_BACKENDS_CFILES): Add elfxx-aarch64.lo.
591 * Makefile.in: Re-generated.
592 * configure.in (bfd_elf64_bigaarch64_vec): Add elfxx-aarch64.lo.
593 (bfd_elf64_littleaarch64_vec): Likewise.
594 (bfd_elf32_bigaarch64_vec): Likewise.
595 (bfd_elf32_littleaarch64_vec): Likewise.
596 * configure: Re-generated.
597 * elfxx-aarch64.c: New file; split from elf64-aarch64.c.
598 * elfxx-aarch64.h: New file.
599 * elfnn-aarch64.c: Include "elfxx-aarch64.h"; move the following
600 stuff to elfxx-aarch64.c.
601 (bfd_elf_aarch64_put_addend): Removed.
602 (PG_OFFSET, PG): Likewise.
603 (elfNN_aarch64_small_plt0_entry): Support ELF32.
604 (elfNN_aarch64_tlsdesc_small_plt_entry): Likewise.
605 (elf64_aarch64_grok_prstatus): Removed.
606 (elf_backend_grok_prstatus): Removed.
607 (insn32): Likewise.
608 (aarch64_unsigned_overflow): Likewise.
609 (aarch64_signed_overflow): Likewise.
610 (aarch64_resolve_relocation): Likewise.
611 (MASK): Likewise.
612 (decode_branch_ofs_26): Likewise.
613 (decode_cond_branch_ofs_19): Likewise.
614 (decode_ld_lit_ofs_19): Likewise.
615 (decode_tst_branch_ofs_14): Likewise.
616 (decode_movw_imm): Likewise.
617 (decode_adr_imm): Likewise.
618 (decode_add_imm): Likewise.
619 (reencode_branch_ofs_26): Likewise.
620 (reencode_cond_branch_ofs_19): Likewise.
621 (reencode_ld_lit_ofs_19): Likewise.
622 (reencode_tst_branch_ofs_14): Likewise.
623 (reencode_movw_imm): Likewise.
624 (reencode_adr_imm): Likewise.
625 (reencode_ldst_pos_imm): Likewise.
626 (reencode_add_imm): Likewise.
627 (reencode_movzn_to_movz): Likewise.
628 (reencode_movzn_to_movn): Likewise.
629 (aarch64_relocate): Update to call the new function names in
630 elfxx-aarch64.c.
631 (aarch64_calculate_got_entry_vma): Likewise.
632 (elfNN_aarch64_final_link_relocate): Likewise.
633 (elf64_aarch64_update_plt_entry): Likewise; change the type of the
634 parameter 'r_type' to bfd_reloc_code_real_type; rename to ...
635 (elf_aarch64_update_plt_entry): ... this.
636 (elfNN_aarch64_create_small_pltn_entry): Update.
637 (elfNN_aarch64_init_small_plt0_entry): Remove plt_got_base; add
638 bfd_vma plt_got_2nd_ent; update to call elf_aarch64_update_plt_entry.
639 (elfNN_aarch64_finish_dynamic_sections): Add plt_entry; update to
640 call elf_aarch64_update_plt_entry.
641
a6bb11b2
YZ		 6422013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
643
644 * bfd-in2.h: Re-generated.
645 * elfnn-aarch64.c (HOWTO64, HOWTO32): New define.
646 (IS_AARCH64_TLS_RELOC): Change to be based on the
647 bfd reloc enumerators.
648 (IS_AARCH64_TLSDESC_RELOC): Likewise.
649 (PG, PG_OFFSET): Cast literal to bfd_vma.
650 (elf64_aarch64_howto_table): Removed.
651 (elf64_aarch64_howto_dynrelocs): Removed.
652 (elf64_aarch64_tls_howto_table): Removed.
653 (elf64_aarch64_tlsdesc_howto_table): Removed.
654 (elfNN_aarch64_howto_table): New table to host all howto entires..
655 (R_AARCH64_*): Replaced by AARCH64_R (*) and AARCH64_R_STR (*).
656 (elfNN_aarch64_bfd_reloc_from_howto): New function.
657 (elfNN_aarch64_bfd_reloc_from_type): Ditto.
658 (struct elf_aarch64_reloc_map): New.
659 (elf_aarch64_reloc_map): New table.
660 (elfNN_aarch64_howto_from_bfd_reloc): New function.
661 (elfNN_aarch64_howto_from_type): Update to look up the new table
662 elfNN_aarch64_howto_table.
663 (struct elf64_aarch64_reloc_map): Remove.
664 (elf64_aarch64_reloc_map): Remove.
665 (elfNN_aarch64_reloc_type_lookup): Change to call
666 elfNN_aarch64_howto_from_bfd_reloc.
667 (elfNN_aarch64_reloc_name_lookup): Change to look up the new table
668 elfNN_aarch64_howto_table.
669 (aarch64_resolve_relocation): Refactor to switch on the bfd
670 reloc enumerators.
671 (bfd_elf_aarch64_put_addend): Likewise.
672 (elfNN_aarch64_final_link_relocate): Likewise.
673 (aarch64_tls_transition_without_check): Likewise.
674 (aarch64_reloc_got_type): Likewise.
675 (aarch64_can_relax_tls): Likewise.
676 (aarch64_tls_transition): Likewise.
677 (elfNN_aarch64_tls_relax): Likewise.
678 (elfNN_aarch64_final_link_relocate): Likewise.
679 (elfNN_aarch64_relocate_section): Likewise.
680 (elfNN_aarch64_gc_sweep_hook): Likewise.
681 (elfNN_aarch64_check_relocs): Likewise.
682 (aarch64_tls_transition): Change to return a bfd reloc enumerator.
683 * libbfd.h: Re-generated.
684 * reloc.c: Re-order the AArch64 bfd reloc enumerators.
685 (BFD_RELOC_AARCH64_RELOC_START)
686 (BFD_RELOC_AARCH64_RELOC_END)
687 (BFD_RELOC_AARCH64_LD_GOT_LO12_NC)
688 (BFD_RELOC_AARCH64_LD32_GOT_LO12_NC)
689 (BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC)
690 (BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC)
691 (BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC)
692 (BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC)
693 (BFD_RELOC_AARCH64_IRELATIVE): New relocs.
694
cec5225b
YZ		 6952013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
696
697 * Makefile.am (BFD64_BACKENDS): Add elf32-aarch64.lo.
698 (BUILD_CFILES): Add elf32-aarch64.c.
699 (elf32-aarch64.c): New rule for generating from elfnn-aarch64.c.
700 * Makefile.in: Re-generated.
701 * archures.c (bfd_mach_aarch64_ilp32): New define.
702 * bfd-in.h (bfd_elf32_aarch64_init_maps): New declaration.
703 (bfd_elf32_aarch64_set_options): Ditto.
704 (elf32_aarch64_setup_section_lists): Ditto.
705 (elf32_aarch64_next_input_section): Ditto.
706 (elf32_aarch64_size_stubs): Ditto.
707 (elf32_aarch64_build_stubs): Ditto.
708 * bfd-in2.h: Re-generated.
709 * config.bfd (aarch64-*-elf): Add bfd_elf32_littleaarch64_vec
710 and bfd_elf32_bigaarch64_vec.
711 (aarch64-*-linux*): Likewise.
712 (aarch64_be-*-elf): Likewise.
713 (aarch64_be-*-linux*): Likewise.
714 * configure.in (bfd_elf32_bigaarch64_vec)
715 (bfd_elf32_littleaarch64_vec): New.
716 * configure: Re-generated.
717 * cpu-aarch64.c (compatible): Don't allow mixing ilp32 objects with
718 lp64 ones.
719 (bfd_aarch64_arch_ilp32): New.
720 (bfd_aarch64_arch): Link to bfd_aarch64_arch_ilp32.
721 * elfnn-aarch64.c (ARCH_SIZE): New define.
722 (AARCH64_R, AARCH64_R_STR, LOG_FILE_ALIGN): New defines.
723 (GOT_ENTRY_SIZE): Re-define as (ARCH_SIZE / 8).
724 (elf64_aarch64_*): Rename to elfNN_aarch64_*.
725 (ELF64_R_*): Rename to ELFNN_R_*.
726 Plus other paramaterization.
727 * targets.c (bfd_elf32_bigaarch64_vec, bfd_elf32_littleaarch64_vec):
728 New declarations.
729 (_bfd_target_vector): Add bfd_elf32_bigaarch64_vec and
730 bfd_elf32_littleaarch64_vec.
731
81197114
YZ		 7322013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
733
734 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-aarch64.c.
735 (BUILD_CFILES): Add elf64-aarch64.c.
736 (elf64-aarch64.c): New rule for generating from elfnn-aarch64.c.
737 * Makefile.in: Re-generated.
738 * elf64-aarch64.c: Rename to ...
739 * elfnn-aarch64.c: ... this.
740
833794fc
MR		 7412013-06-25 Maciej W. Rozycki <macro@codesourcery.com>
742 Paul Brook <paul@codesourcery.com>
743
744 * elfxx-mips.h (_bfd_mips_elf_insn32): New prototype.
745 * elfxx-mips.c (mips_elf_link_hash_table): Add insn32 member.
746 (STUB_MOVE32_MICROMIPS, STUB_JALR32_MICROMIPS): New macros.
747 (MICROMIPS_INSN32_FUNCTION_STUB_NORMAL_SIZE): Likewise.
748 (MICROMIPS_INSN32_FUNCTION_STUB_BIG_SIZE): Likewise.
749 (micromips_insn32_o32_exec_plt0_entry): New variable.
750 (micromips_insn32_o32_exec_plt_entry): Likewise.
751 (_bfd_mips_elf_adjust_dynamic_symbol): Handle insn32 mode.
752 (mips_elf_estimate_stub_size): Likewise.
753 (_bfd_mips_elf_size_dynamic_sections): Likewise.
754 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
755 (mips_finish_exec_plt): Likewise.
756 (_bfd_mips_elf_relax_section): Likewise.
757 (_bfd_mips_elf_insn32): New function.
758 (_bfd_mips_elf_get_synthetic_symtab): Handle insn32 PLT.
759
1bbce132
MR		 7602013-06-24 Maciej W. Rozycki <macro@codesourcery.com>
761
762 * elfxx-mips.h (_bfd_mips_elf_get_synthetic_symtab): New
763 prototype.
764 * elf32-mips.c (elf_backend_plt_sym_val): Remove macro.
765 (bfd_elf32_get_synthetic_symtab): New macro.
766 * elfxx-mips.c (plt_entry): New structure.
767 (mips_elf_link_hash_entry): Add use_plt_entry member.
768 (mips_elf_link_hash_table): Rename plt_entry_size member to
769 plt_mips_entry_size. Add plt_comp_entry_size, plt_mips_offset,
770 plt_comp_offset, plt_got_index entries and plt_header_is_comp
771 members.
772 (STUB_LW_MICROMIPS, STUB_MOVE_MICROMIPS): New macros.
773 (STUB_LUI_MICROMIPS, STUB_JALR_MICROMIPS): Likewise.
774 (STUB_ORI_MICROMIPS, STUB_LI16U_MICROMIPS): Likewise.
775 (STUB_LI16S_MICROMIPS): Likewise.
776 (MICROMIPS_FUNCTION_STUB_NORMAL_SIZE): Likewise.
777 (MICROMIPS_FUNCTION_STUB_BIG_SIZE): Likewise.
778 (micromips_o32_exec_plt0_entry): New variable.
779 (mips16_o32_exec_plt_entry): Likewise.
780 (micromips_o32_exec_plt_entry): Likewise.
781 (mips_elf_link_hash_newfunc): Initialize use_plt_entry.
782 (mips_elf_output_extsym): Update to use gotplt_union's plist
783 member rather than offset.
784 (mips_elf_gotplt_index): Likewise. Remove the VxWorks
785 restriction. Use MIPS_ELF_GOT_SIZE to calculate GOT address.
786 (mips_elf_count_got_symbols): Update to use gotplt_union's plist
787 member rather than offset.
788 (mips_elf_calculate_relocation): Handle MIPS16/microMIPS PLT
789 entries.
790 (_bfd_mips_elf_create_dynamic_sections): Don't set PLT sizes
791 here.
792 (mips_elf_make_plt_record): New function.
793 (_bfd_mips_elf_check_relocs): Update comment. Record occurences
794 of JAL relocations that might need a PLT entry.
795 (_bfd_mips_elf_adjust_dynamic_symbol): Update to use
796 gotplt_union's plist member rather than offset. Set individual
797 PLT entry sizes here. Handle MIPS16/microMIPS PLT entries.
798 Don't set the symbol's value in the symbol table for PLT
799 references here. Don't set the PLT or PLT GOT section sizes
800 here.
801 (mips_elf_estimate_stub_size): Handle microMIPS stubs.
802 (mips_elf_allocate_lazy_stub): Likewise.
803 (mips_elf_lay_out_lazy_stubs): Likewise. Define a _MIPS_STUBS_
804 magic symbol.
805 (mips_elf_set_plt_sym_value): New function.
806 (_bfd_mips_elf_size_dynamic_sections): Set PLT header size and
807 PLT and PLT GOT section sizes here. Set the symbol values in
808 the symbol table for PLT references here. Handle microMIPS
809 annotation of the _PROCEDURE_LINKAGE_TABLE_ magic symbol.
810 (_bfd_mips_elf_finish_dynamic_symbol): Update to use
811 gotplt_union's plist member rather than offset. Handle
812 MIPS16/microMIPS PLT entries. Handle microMIPS stubs.
813 (_bfd_mips_vxworks_finish_dynamic_symbol): Update to use
814 gotplt_union's plist member rather than offset. Use
815 MIPS_ELF_GOT_SIZE to calculate GOT address.
816 (mips_finish_exec_plt): Handle microMIPS PLT. Return status.
817 (_bfd_mips_elf_finish_dynamic_sections): Handle result from
818 mips_finish_exec_plt.
819 (_bfd_mips_elf_link_hash_table_create): Update to use
820 gotplt_union's plist member rather than offset.
821 (_bfd_mips_elf_get_synthetic_symtab): New function.
822
cd6d434c
NC		 8232013-06-24 Wawa <caojinyu@msn.com>
824
825 PR 15657
826 * hash.c (_bfd_stringtab_add): Copy the string if COPY is true.
827
42429eac
RS		 8282013-06-23 Richard Sandiford <rdsandiford@googlemail.com>
829
830 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Move MIPS ELF
831 files to...
832 (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): ...here.
833 * Makefile.in: Regenerate.
834 * config.bfd: Enclose all MIPS ELF targets in #ifdef BFD64.
835 Set want64 to true for them at the end.
836 * targets.c (_bfd_target_vector): Protect MIPS ELF targets with
837 #ifdef BFD64.
838
12d83431
SL		 8392013-06-22 Sandra Loosemore <sandra@codesourcery.com>
840
841 * elf32-nios2.c (nios2_elf32_finish_dynamic_sections): Don't
842 set sh_entsize for PLT section.
843
b9eead84
YZ		 8442013-06-20 Yufeng Zhang <yufeng.zhang@arm.com>
845
846 * bfd-in.h (bfd_elf64_aarch64_set_options): Add 'extern'.
847 * bfd-in2.h: Re-generated.
848 * elf64-aarch64.c (RELOC_SECTION): Removed.
849 (SWAP_RELOC_IN, SWAP_RELOC_OUT): Ditto.
850 (AARCH64_ELF_OS_ABI_VERSION): Ditto.
851 (elf64_aarch64_link_hash_traverse): Ditto.
852 (elf64_aarch64_size_stubs): Change 'Aarch64' to 'AArch64' in the
853 comment.
854
8847944f
WN		 8552013-06-19 Will Newton <will.newton@linaro.org>
856
857 * configure: Regenerated.
858 * configure.in: Remove aarch64 dependency on elf-ifunc.c.
859 * elf64-aarch64.c: Remove objalloc.h include.
860 (elf64_aarch64_howto_dynrelocs): Remove R_AARCH64_IRELATIVE howto.
861 (struct elf64_aarch64_link_hash_table): Remove ifunc related
862 members. (elf_aarch64_local_htab_hash): Remove function.
863 (elf_aarch64_local_htab_eq): Remove function.
864 (elf_aarch64_get_local_sym_hash): Remove function.
865 (elf64_aarch64_link_hash_table_create): Remove local hash
866 table initialization.
867 (elf64_aarch64_final_link_relocate): Remove sym argument and
868 handling of ifunc symbols.
869 (elf64_aarch64_relocate_section): Don't pass sym argument to
870 elf64_aarch64_final_link_relocate.
871 (elf64_aarch64_gc_sweep_hook): Remove handling of ifunc symbols.
872 (elf64_aarch64_adjust_dynamic_symbol): Likewise.
873 (elf64_aarch64_check_relocs): Likewise.
874 (elf64_aarch64_post_process_headers): Remove call to
875 _bfd_elf_set_osabi.
876 (elf64_aarch64_is_function_type): New function.
877 (elf64_aarch64_allocate_dynrelocs): Remove handling of ifunc
878 symbols. (elf_aarch64_allocate_local_dynrelocs): Remove function.
879 (elf64_aarch64_size_dynamic_sections): Remove call to
880 elf_aarch64_allocate_local_dynrelocs.
881 (elf64_aarch64_create_small_pltn_entry): Remove info argument.
882 Remove creation of R_AARCH64_IRELATIVE dynamic relocs.
883 (elf64_aarch64_finish_dynamic_symbol): Remove handling of ifunc
884 symbols. (elf_aarch64_finish_local_dynamic_symbol): Remove
885 function. (elf64_aarch64_finish_dynamic_sections): Remove call to
886 elf_aarch64_finish_local_dynamic_symbol.
887 (elf64_aarch64_add_symbol_hook): Remove function.
888
2532064a
YZ		 8892013-06-14 Yufeng Zhang <yufeng.zhang@arm.com>
890
891 * elf64-aarch64.c (elf64_aarch64_final_link_relocate): Call
892 aarch64_resolve_relocation and bfd_elf_aarch64_put_addend to
893 handle the relocations of R_AARCH64_JUMP26, R_AARCH64_CALL26,
894 R_AARCH64_LD64_GOT_LO12_NC, R_AARCH64_ADR_GOT_PAGE and
895 R_AARCH64_GOT_LD_PREL19.
896
2f47f5fc
NC		 8972013-06-13 Terry Guo <terry.guo@arm.com>
898
899 PR ld/15302
900 * elf32-arm.c (allocate_dynrelocs_for_symbol): Transform
901 ST_BRANCH_TO_ARM into ST_BRANCH_TO_THUMB if the target only
902 supports thumb instructions.
903
34064ff3
DD		 9042013-06-11 DJ Delorie <dj@redhat.com>
905
906 * elf32-rl78.c (rl78_elf_relocate_section): Fix OPsub math.
907
3368874f
WN		 9082013-06-11 Will Newton <will.newton@linaro.org>
909
910 * elf64-aarch64.c (elf_aarch64_get_local_sym_hash): Use
911 ELF64_R_SYM instead of ELF32_R_SYM.
912
47fc0f1f
NC		 9132013-06-11 Nick Clifton <nickc@redhat.com>
914
915 * elf32-rl78.c (rl78_elf_finish_dynamic_sections): Onlly run
916 checks if the dynamic sections have been created and relaxation
917 has not been performed.
918
692e2b8b
WN		 9192013-06-07 Will Newton <will.newton@linaro.org>
920
921 * configure: Regenerate.
922 * configure.in: Build elf-ifunc.o for AArch64.
923 * elf64-aarch64.c: Include objalloc.h.
924 (elf64_aarch64_howto_dynrelocs): Add R_AARCH64_IRELATIVE howto.
925 (struct elf64_aarch64_link_hash_table): Add members for handling
926 R_AARCH64_IRELATIVE relocations.
927 (elf_aarch64_local_htab_hash): New function.
928 (elf_aarch64_local_htab_eq): New function.
929 (elf_aarch64_get_local_sym_hash): New function.
930 (elf64_aarch64_link_hash_table_create): Initialize local STT_GNU_IFUNC
931 symbol hash.
932 (elf64_aarch64_hash_table_free): Free local STT_GNU_IFUNC symbol hash.
933 (elf64_aarch64_final_link_relocate): Add sym argument. Add support
934 for handling STT_GNU_IFUNC symbols.
935 (elf64_aarch64_gc_sweep_hook): Add support for garbage collecting
936 references to STT_GNU_IFUNC symbols.
937 (elf64_aarch64_adjust_dynamic_symbol): Add support for handling
938 STT_GNU_IFUNC symbols.
939 (elf64_aarch64_check_relocs): Add support for handling STT_GNU_IFUNC
940 symbols. Ensure we don't increase plt.refcount from -1 to 0.
941 (elf64_aarch64_post_process_headers): Call _bfd_elf_set_osabi.
942 (elf64_aarch64_is_function_type): Remove function.
943 (elf64_aarch64_allocate_dynrelocs): Call
944 _bfd_elf_allocate_ifunc_dyn_relocs for STT_GNU_IFUNC symbols.
945 (elf_aarch64_allocate_local_dynrelocs): New function.
946 (elf64_aarch64_size_dynamic_sections): Call
947 elf_aarch64_allocate_local_dynrelocs. Initialize next_irelative_index.
948 (elf64_aarch64_create_small_pltn_entry): Add info argument.
949 Add support for creating .iplt entries for STT_GNU_IFUNC symbols.
950 (elf64_aarch64_finish_dynamic_symbol): Add support for handling
951 STT_GNU_IFUNC symbols and .iplt.
952 (elf_aarch64_finish_local_dynamic_symbol): New function.
953 (elf64_aarch64_finish_dynamic_sections): Call
954 elf_aarch64_finish_local_dynamic_symbol.
955 (elf64_aarch64_add_symbol_hook): New function.
956
fa549f3b
AM		 9572013-06-03 Alan Modra <amodra@gmail.com>
958
959 * syms.c (_bfd_stab_section_find_nearest_line): Add last_str
960 var. Use it with last_stab.
961
067ec077
CM		 9622013-05-30 Paul Brook <paul@codesourcery.com>
963
964 * bfd-in2.h: Regenerate.
965 * elf32-mips.c (elf_mips_eh_howto): New.
966 (bfd_elf32_bfd_reloc_type_lookup ): Support BFD_RELOC_MIPS_EH.
967 (bfd_elf32_bfd_reloc_name_lookup): Likewise.
968 (mips_elf32_rtype_to_howto): Support R_MIPS_EH.
969 * elf64-mips.c (elf_mips_eh_howto): New.
970 (bfd_elf64_bfd_reloc_type_lookup): Support BFD_RELOC_MIPS_EH.
971 (bfd_elf64_bfd_reloc_name_lookup): Likewise.
972 (mips_elf64_rtype_to_howto): Support R_MIPS_EH.
973 * libbfd.h: Regenerate.
974 * reloc.c (BFD_RELOC_MIPS_EH): New.
975
95e34fb4
NC		 9762013-05-29 Nick Clifton <nickc@redhat.com>
977
978 * dwarf2.c (struct dwarf2_debug): Add fields for handling
979 alternate debug info source.
980 (dwarf_debug_sections): Add entries for alternate .debug_str and
981 .debug_info sections.
982 (dwarf_debug_section_enum): Likewise.
983 (read_alt_indirect_string): New function. Handles a
984 DW_FORM_GNU_strp_alt attribute.
985 (read_alt_indirect_ref): New function. Handles a
986 DW_FORM_GNU_ref_alt attribute.
987 (read_attribute_value): Process DW_FORM_GNU_ref_alt and
988 DW_FORM_GNU_strp_alt.
989 (find_abstract_instance_name): Handle DW_FORM_GNU_ref_alt
990 attributes.
991 (_bfd_dwarf2_cleanup_debug_info): Free alternate debug info
992 sources.
993 * opncls.c (GNU_DEBUGALTLINK): Define.
994 (bfd_get_alt_debug_link_info): New function.
995 (separate_alt_debug_file_exists): New function.
996 (find_separate_debug_file): Add parameters for fetch and check
997 functions.
998 (bfd_follow_gnu_debugaltlink): New function.
999 * bfd-in2.h: Regenerate.
1000
418009c2
YZ		 10012013-05-28 Yufeng Zhang <yufeng.zhang@arm.com>
1002
1003 * reloc.c (BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE): Rename to ...
1004 (BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21): ... this.
1005 (BFD_RELOC_AARCH64_TLSDESC_LD64_PREL19): Rename to ...
1006 (BFD_RELOC_AARCH64_TLSDESC_LD_PREL19): ... this.
1007 * bfd-in2.h: Regenerate.
1008 * libbfd.h: Regenerate.
1009 * elf64-aarch64.c (IS_AARCH64_TLSDESC_RELOC): Update to use
1010 the correct names.
1011 (elf64_aarch64_tlsdesc_howto_table): Likewise.
1012 (elf64_aarch64_reloc_map): Likewise.
1013 (aarch64_resolve_relocation): Likewise.
1014 (bfd_elf_aarch64_put_addend): Likewise.
1015 (aarch64_tls_transition_without_check): Likewise.
1016 (aarch64_reloc_got_type): Likewise.
1017 (elf64_aarch64_final_link_relocate): Likewise.
1018 (elf64_aarch64_tls_relax): Likewise.
1019 (elf64_aarch64_relocate_section): Likewise.
1020 (elf64_aarch64_gc_sweep_hook): Likewise.
1021 (elf64_aarch64_check_relocs): Likewise.
1022
9d782e8d
MW		 10232013-05-26 Mark Wielaard <mjw@redhat.com>
1024
1025 * cache.c (BFD_CACHE_MAX_OPEN): Remove define.
1026 (max_open_files): New static int initialized to zero.
1027 (bfd_cache_max_open): New static function to set and return
1028 max_open_files.
1029 (bfd_cache_init): Use bfd_cache_max_open.
1030 (bfd_open_file): Likewise.
1031 * configure.in (AC_CHECK_HEADERS): Add sys/resource.h.
1032 (AC_CHECK_FUNCS): Add getrlimit.
1033 * configure: Regenerated.
1034 * config.in: Likewise.
1035 * sysdep.h: Check and include sys/resource.h for getrlimit.
1036
03ae2d5e
AM		 10372013-05-23 Alan Modra <amodra@gmail.com>
1038
1039 * format.c (bfd_check_format_matches): Don't match a target in
1040 targ_selvecs if some other target is a better match. If
1041 targets implement match priority, fall back to the first of
1042 the best matches.
1043
ad3d9127
AM		 10442013-05-22 Eric Herman <eric@freesa.org>
1045
1046 PR binutils/15462
1047 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Warning fix.
1048
5b3905f1
AM		 10492013-05-22 Ralf Dreesen <gamma@dreesen.net>
1050
1051 PR binutils/15474
1052 * srec.c (srec_set_section_contents): Properly convert size
1053 and offset to address when octets_per_byte is not unity.
1054
8be65dd3
MR		 10552013-05-20 Maciej W. Rozycki <macro@linux-mips.org>
1056
1057 * elf32-vax.c (elf_vax_instantiate_got_entries): Only set the
1058 refcount member of the gotplt_union when resetting the reference
1059 count. Adjust comment.
1060
593f8f29
WN		 10612013-05-20 Will Newton <will.newton@linaro.org>
1062
1063 * elf64-aarch64.c (elf64_aarch64_link_hash_entry): Remove
1064 relocs_copied member.
1065 (elf64_aarch64_link_hash_newfunc): Remove initialization of
1066 relocs_copied member.
1067 (elf64_aarch64_copy_indirect_symbol): Remove code to copy
1068 relocs_copied member.
1069
a0f0eb1e
MR		 10702013-05-19 Maciej W. Rozycki <macro@linux-mips.org>
1071
1072 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Convert K&R
1073 function definition.
1074
af65e588
CC		 10752013-05-16 Cary Coutant <ccoutant@google.com>
1076
1077 * ecoff.c (ecoff_link_check_archive_element): Add initializers for
1078 external_ext_size and esize.
1079
9f6e76f4
TG		 10802013-05-16 Tristan Gingold <gingold@adacore.com>
1081
1082 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_16.
1083 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
1084
c495064d
AS		 10852013-05-15 Andreas Schwab <schwab@suse.de>
1086
1087 * elf64-aarch64.c (elf_backend_default_execstack): Define to 0.
1088
110a61d3
JB		 10892013-05-10 Joel Brobecker <brobecker@adacore.com>
1090
1091 * coffcode.h (styp_to_sec_flags) [RS6000COFF_C]: Add handling
1092 of STYP_EXCEPT, STYP_LOADER and STYP_TYPCHK sections.
1093
ceae87f3
JB		 10942013-05-09 Joel Brobecker <brobecker@adacore.com>
1095
1096 * bfd.c (_bfd_default_error_handler): Replace use of putc
1097 by fputc. Add comment explaining why.
1098
012b2306
AM		 10992013-05-09 Alan Modra <amodra@gmail.com>
1100
1101 * elflink.c (elf_link_add_object_symbols): Don't omit reading
1102 of symbols when hashes already exist.
1103
7b70956d
WN		 11042013-05-07 Will Newton <will.newton@linaro.org>
1105
1106 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Add a
1107 plt_header_size argument for ports where it differs from
1108 plt_entry_size.
1109 * elf-bfd.h: Likewise.
1110 * elf32-i386.c: Pass plt_header_size to
1111 _bfd_elf_allocate_ifunc_dyn_relocs.
1112 * elf64-x86-64.c: Likewise.
1113
1ee9e8b3
WN		 11142013-05-07 Will Newton <will.newton@linaro.org>
1115
012b2306 1116 * elf-ifunc.c (_bfd_elf_create_ifunc_dyn_reloc): Remove unused
1ee9e8b3
WN		 1117 function.
1118 * elf-bfd.h: Likewise.
1119
b47468a6
CM		 11202013-05-06 Paul Brook <paul@codesourcery.com>
1121
012b2306
AM		 1122 * elf64-mips.c (elf_mips_gnu_pcrel32): New.
1123 (bfd_elf64_bfd_reloc_type_lookup, bfd_elf64_bfd_reloc_name_lookup,
1124 mips_elf64_rtype_to_howto): Handle R_MIPS_PC32.
1125 * elfn32-mips.c (elf_mips_gnu_pcrel32): New.
1126 (bfd_elfn32_bfd_reloc_type_lookup, bfd_elfn32_bfd_reloc_name_lookup,
1127 mips_elfn32_rtype_to_howto): Handle R_MIPS_PC32.
b47468a6 1128
128205bb
AM		 11292013-05-06 Alan Modra <amodra@gmail.com>
1130
1131 * elf64-ppc.c (opd_entry_value): Handle case where symbol
1132 hashes are not available.
1133
f45794cb
AM		 11342013-05-06 Alan Modra <amodra@gmail.com>
1135
1136 * elflink.c (elf_link_add_object_symbols): Don't save symbol
1137 hashes around loading as-needed library. Zero them on allocation,
1138 and restore to initial all-zero state if library not needed.
1139 Arrange to reuse hashes if we load library again later.
1140
d150b1a2
RS		 11412013-05-04 Richard Sandiford <rdsandiford@googlemail.com>
1142
1143 * elf32-mips.c (elf_mips_copy_howto, elf_mips_jump_slot_howto):
1144 Use _bfd_mips_elf_generic_reloc instead of bfd_elf_generic_reloc.
1145 * elfn32-mips.c: Likewise.
1146 * elf64-mips.c: Likewise.
1147
13761a11
NC		 11482013-05-02 Nick Clifton <nickc@redhat.com>
1149
1150 * archures.c: Add some more MSP430 machine numbers.
1151 * config.bfd (msp430): Define targ_selvecs.
1152 * configure.in: Add bfd_elf32_msp430_ti_vec.
1153 * cpu-msp430.c: Add some more MSP430 machine numbers.
1154 * elf32-msp430.c Add support for MSP430X relocations.
1155 Add support for TI compiler generated relocations.
1156 Add support for sym_diff relocations.
1157 Add support for relaxing out of range short branches into long
1158 branches.
1159 Add support for MSP430 attribute section.
1160 * reloc.c: Add MSP430X relocations.
1161 * targets.c: Add bfd_elf32_msp430_ti_vec.
1162 * bfd-in2.h: Regenerate.
1163 * configure: Regenerate.
1164 * libbfd.h: Regenerate.
1165
df26367c
MR		 11662013-05-01 Maciej W. Rozycki <macro@codesourcery.com>
1167
1168 * config.bfd: Replace alpha*-*-linuxecoff* pattern with
1169 alpha*-*-linux*ecoff*.
1170
ed54588d
NC		 11712013-04-30 Olaf Flebbe <o.flebbe@science-computing.de>
1172
1173 PR binutils/15417
1174 * elflink.c (elf_link_add_object_symbols): Initialise 'idx' to
1175 zero.
1176
b8297068
AM		 11772013-04-30 Alan Modra <amodra@gmail.com>
1178
1179 * elflink.c (bfd_elf_record_link_assignment): Dont make
1180 STV_INTERNAL symbols STV_HIDDEN.
1181
b40bf0a2
NC		 11822013-04-29 Nick Clifton <nickc@redhat.com>
1183
1184 * elflink.c (_bfd_elf_gc_mark_extra_sections): Remove mark from
1185 fragmented .debug_line sections associated with unmarked code
1186 sections.
1187
aba8c3de
WN		 11882013-04-29 Will Newton <will.newton@linaro.org>
1189
1190 * elf32-arm.c (elf32_arm_populate_plt_entry): Call
1191 elf32_arm_add_dynreloc when emitting R_ARM_IRELATIVE relocs.
1192
7fcfd62d
NC		 11932013-04-29 Will Newton <will.newton@linaro.org>
1194
1195 * elf64-aarch64.c (elf64_aarch64_check_relocs): Move relocation
1196 error check up and add error message.
1197
ed5acf27
WN		 11982013-04-26 Will Newton <will.newton@linaro.org>
1199
1200 * elf64-aarch64.c (elf64_aarch64_check_relocs): Remove dead code.
1201
49926cd0
AM		 12022013-04-25 Alan Modra <amodra@gmail.com>
1203
1204 * config.bfd: Add powerpc64le-linux.
1205
05567e3d
L		 12062013-04-24 H.J. Lu <hongjiu.lu@intel.com>
1207
1208 * config.bfd (targ_selvecs): Add bfd_elf32_x86_64_vec for
1209 x86_64-*-elf*.
1210
99059e56
RM		 12112013-04-24 Roland McGrath <mcgrathr@google.com>
1212
1213 * elf32-arm.c (elf32_arm_allocate_plt_entry): If HTAB->nacl_p,
1214 allocate space for PLT header even if IS_IPLT_ENTRY.
1215 (arm_nacl_put_plt0): New function, broken out of ...
1216 (elf32_arm_finish_dynamic_sections): ... here. Call it.
1217 If HTAB->nacl_p, set up the PLT header in .iplt too.
1218 (elf32_arm_output_arch_local_syms): If HTAB->nacl_p, write
1219 a mapping symbol for the start of .iplt too.
1220
544008aa
NC		 12212013-04-19 Luca Pizzamiglio <luca.pizzamiglio@gmail.com>
1222
7b5d8d96
NC		 1223 * ecoff.c (_bfd_ecoff_sizeof_headers): Cast the return value of
1224 BFD_ALIGN to int.
1225 * elf32-tic6x.c (elf32_tic6x_size_dynamic_sections): Remove unused
1226 variables.
1227 * elf32-v850.c (v850_elf_relax_section): Redefine the type of 'i'
1228 to bfd_vma.
1229 * vms-alpha.c (evax_bfd_print_etir): Initialize sec_len.
544008aa 1230
86f7d49b
AM		 12312013-04-22 Alan Modra <amodra@gmail.com>
1232
1233 PR ld/15382
1234 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Don't multiply
1235 sh_size or reloc_count adjustment by count.
1236
bfeb4a28
AM		 12372013-04-22 Alan Modra <amodra@gmail.com>
1238
1239 * elf64-ppc.c (ppc64_elf_check_relocs): Don't call
1240 create_linkage_sections here..
1241 (ppc64_elf_init_stub_bfd): ..do so here. Return status.
1242 (create_linkage_sections): Move earlier in file.
1243 (ppc64_elf_setup_section_lists): Remove now useless htab->brlt test.
1244 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Update proto.
1245
2d0a6933
NC		 12462013-04-19 Nick Clifton <nickc@redhat.com>
1247
1248 PR binutils/15356
1249 * compress.c (decompress_contents): Always call inflateEnd, even
1250 when another inflation operation fails.
1251
a9ea330b
L		 12522013-04-17 H.J. Lu <hongjiu.lu@intel.com>
1253
1254 * elf-ifunc.c: Update copyright year.
1255
a253d456
NC		 12562013-04-17 Luca Pizzamiglio <luca.pizzamiglio@gmail.com>
1257
1258 * coffcode.h: Added a cast to void when a bfd_set_section_*()
1259 macro's return value is ignored.
1260 * elf32-hppa.c: Likewise.
1261 * elf32-tic6x.c: Likewise.
1262 * mach-o.c: Likewise.
1263 * mmo.c: Likewise.
1264 * opncls.c: Likewise.
1265 * peicode.h: Likewise.
1266 * elf32-m32r.c: Check return value of bfd_set_section_*().
1267 * elfnn-ia64.c: Likewise.
1268 * elfxx-mips.c: Likewise.
1269 * vms-alpha.c: Likewise.
1270
1622ff3b
L		 12712013-04-15 H.J. Lu <hongjiu.lu@intel.com>
1272
1273 PR ld/15371
1274 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Check
1275 regular reference without non-GOT reference when building
1276 shared library.
1277
a22cd6f6
AM		 12782013-04-15 Alan Modra <amodra@gmail.com>
1279
1280 * archive.c (_bfd_archive_close_and_cleanup): Clear parent
1281 cache slot for archives.
1282
ed905580
HPN		 12832013-04-14 Hans-Peter Nilsson <hp@bitrange.com>
1284
1285 * mmo.c (mmo_write_chunk): Break out abfd->tdata.mmo_data to new
1286 local variable mmop.
1287
8d6a12ee
NC		 12882013-04-09 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1289
1290 PR ld/12494
1291 * bfd/elf32-avr.c: Consider all sections to determine if linker
1292 relaxation can safely delete a ret after a call/jmp
1293
79bb5c23
NC		 12942013-04-09 Mingjie Xing <mingjie.xing@gmail.com>
1295
1296 * bfd.c (typedef bfd, Error reporting, Miscellaneous): Add
1297 INODEs.
1298
36192a8d
TT		 12992013-04-08 Tom Tromey <tromey@redhat.com>
1300
1301 * som.c (bfd_section_from_som_symbol): No longer static.
1302 * som.h (bfd_section_from_som_symbol): Declare.
1303
198f1157
AM		 13042013-04-06 Alan Modra <amodra@gmail.com>
1305
1306 * elf32-ppc.c (ppc_elf_check_relocs): Use SYMBOLIC_BIND.
1307 * elf64-ppc.c (ppc64_elf_check_relocs, dec_dynrel_count): Likewise.
1308
c69ba956
NC		 13092013-04-05 Nick Clifton <nickc@redhat.com>
1310
1311 * elflink.c (elf_link_add_object_symbols): Revert accidental commit.
1312
ff5ac77b
AM		 13132013-04-04 Alan Modra <amodra@gmail.com>
1314
1315 * bfd.c (bfd_error_type, bfd_errmsgs): Add bfd_error_missing_dso.
1316 * bfd-in2.h: Regenerate.
1317 * elflink.c (elf_link_add_object_symbols): Use new error.
1318
41702d50
NC		 13192013-04-03 Nick Clifton <nickc@redhat.com>
1320
1321 * elf32-v850.c (v850_elf_is_target_special_symbol): New function.
1322 (bfd_elf32_bfd_is_target_special_symbol): Define.
1323
cb8af559
NC		 13242013-04-03 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
1325
a22cd6f6
AM		 1326 * elf64-aarch64.c (elf64_aarch64_gc_sweep_hook): Use
1327 elf64_aarch64_locals to get local GOT reference counts.
cb8af559 1328
1122dc88
DD		 13292013-04-02 DJ Delorie <dj@redhat.com>
1330
1331 * elf32-rl78.c (GET_RELOC): Assert that there are relocs to get.
1332 (rl78_elf_relax_section): Only fetch the next reloc if there is
1333 one expected.
1334
81fbe831
AM		 13352013-03-30 Alan Modra <amodra@gmail.com>
1336
1337 PR ld/15323
1338 * elf-m10300.c (mn10300_elf_check_relocs): Set non_ir_ref for
1339 global symbols referenced by relocs.
1340 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
1341 * elf32-bfin.c (bfin_check_relocs): Likewise.
1342 * elf32-cr16.c (cr16_elf_check_relocs): Likewise.
1343 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1344 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
1345 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
1346 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
1347 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
1348 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
1349 * elf32-i370.c (i370_elf_check_relocs): Likewise.
1350 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
1351 * elf32-lm32.c (lm32_elf_check_relocs): Likewise.
1352 * elf32-m32c.c (m32c_elf_check_relocs): Likewise.
1353 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
1354 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1355 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1356 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
1357 * elf32-metag.c (elf_metag_check_relocs): Likewise.
1358 * elf32-microblaze.c (microblaze_elf_check_relocs): Likewise.
1359 * elf32-moxie.c (moxie_elf_check_relocs): Likewise.
1360 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
1361 * elf32-mt.c (mt_elf_check_relocs): Likewise.
1362 * elf32-nios2.c (nios2_elf32_check_relocs): Likewise.
1363 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
1364 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
1365 * elf32-rl78.c (rl78_elf_check_relocs): Likewise.
1366 * elf32-s390.c (elf_s390_check_relocs): Likewise.
1367 * elf32-score.c (s3_bfd_score_elf_check_relocs): Likewise.
1368 * elf32-score7.c (s7_bfd_score_elf_check_relocs): Likewise.
1369 * elf32-sh.c (sh_elf_check_relocs): Likewise.
1370 * elf32-tic6x.c (elf32_tic6x_check_relocs): Likewise.
1371 * elf32-tilepro.c (tilepro_elf_check_relocs): Likewise.
1372 * elf32-v850.c (v850_elf_check_relocs): Likewise.
1373 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1374 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1375 * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
1376 * elf64-aarch64.c (elf64_aarch64_check_relocs): Likewise.
1377 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
1378 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1379 * elf64-ia64-vms.c (elf64_ia64_check_relocs): Likewise.
1380 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
1381 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1382 * elf64-s390.c (elf_s390_check_relocs): Likewise.
1383 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1384 * elfnn-ia64.c (elfNN_ia64_check_relocs): Likewise.
1385 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
1386 * elfxx-tilegx.c (tilegx_elf_check_relocs): Likewise.
1387 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise. Don't
1388 test indirect/warning links for NULL.
1389
61315175
L		 13902013-03-29 H.J. Lu <hongjiu.lu@intel.com>
1391
1392 PR ld/15323
1393 * elf32-i386.c (elf_i386_check_relocs): Set non_ir_ref if a
81fbe831 1394 symbol is referenced by a non-shared object.
61315175
L		 1395 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
1396
a6f713fc
KK		 13972013-03-28 Joe Seymour <jseymour@codesourcery.com>
1398
1399 * elf32-sh.c (sh_elf_relocate_section): Suppress warnings for
1400 R_SH_REL32 relocations against undefined weak symbols.
1401
19e08130
AM		 14022013-03-28 Alan Modra <amodra@gmail.com>
1403
1404 * elf64-ppc.c (struct ppc_dyn_relocs): New.
1405 (ppc64_elf_check_relocs): Separate dynrel counts for local syms
1406 into ifunc and non-ifunc.
1407 (dec_dynrel_count): Pass in sym rather than sym_sec. Handle
1408 separate ifunc/non-ifunc dynrel counts.
1409 (allocate_got): Always use reliplt for ifunc.
1410 (allocate_dynrelocs): Likewise.
1411 (ppc64_elf_size_dynamic_sections): Likewise.
1412 (ppc64_elf_layout_multitoc): Likewise.
1413 (ppc64_elf_relocate_section): Likewise.
1414
f95f8542
AM		 14152013-03-28 Alan Modra <amodra@gmail.com>
1416
1417 * elf32-ppc.c (struct ppc_dyn_relocs): New.
1418 (ppc_elf_check_relocs): Separate dynrel counts for local syms
1419 into ifunc and non-ifunc.
1420 (allocate_dynrelocs): Always put ifunc relocs into reliplt.
1421 (ppc_elf_size_dynamic_sections): Likewise.
1422 (ppc_elf_relocate_section): Likewise.
1423
7e612e98
AM		 14242013-03-28 Alan Modra <amodra@gmail.com>
1425
1426 * elf-bfd.h (enum elf_reloc_type_class): Add reloc_class_ifunc.
1427 (struct elf_backend_data <elf_backed_reloc_type_class>): Add
1428 bfd_link_info* and asection* params.
1429 (_bfd_elf_reloc_type_class): Likewise.
1430 * elf.c (_bfd_elf_reloc_type_class): Likewise.
1431 * elflink.c (elf_link_sort_cmp2): Sort first on reloc class.
1432 (elf_link_sort_relocs): Update elf_backed_reloc_type_class call.
1433 * elf32-ppc.c (ppc_elf_reloc_type_class): Return reloc_class_ifunc
1434 for any reliplt reloc. Don't return reloc_class_plt for
1435 R_PPC_REL24 and R_PPC_ADDR24.
1436 * elf64-ppc.c (allocate_got): Formatting.
1437 (ppc64_elf_reloc_type_class): Return reloc_class_ifunc for any
1438 reliplt reloc.
1439 * elf-m10300.c, * elf32-arm.c, * elf32-bfin.c, * elf32-cr16.c,
1440 * elf32-cris.c, * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c,
1441 * elf32-m32r.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c,
1442 * elf32-s390.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilepro.c,
1443 * elf32-vax.c, * elf32-xtensa.c, * elf64-aarch64.c, * elf64-alpha.c,
1444 * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-s390.c, * elf64-sparc.c,
1445 * elf64-x86-64.c, * elfnn-ia64.c, * elfxx-tilegx.c, * elfxx-tilegx.h:
1446 Add extra params to the various reloc_type_class functions.
1447
0bed072f
AM		 14482013-03-27 Alan Modra <amodra@gmail.com>
1449
1450 * elf32-ppc.c (ppc_elf_check_relocs): Set PLT_IFUNC in local got
1451 masks for all local ifunc syms.
1452 (allocate_dynrelocs): Don't use htab->relgot for ifunc.
1453 (ppc_elf_size_dynamic_sections): Likewise.
1454 (ppc_elf_relocate_section): Likewise.
1455
6f820c85
WN		 14562013-03-27 Will Newton <will.newton@linaro.org>
1457
1458 * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
1459 dynamic reloc for symbols with dynindx == -1.
1460 (allocate_dynrelocs_for_symbol): Avoid allocating space for a
1461 dynamic reloc for symbols with dynindx == -1.
1462
31943882
WN		 14632013-03-27 Will Newton <will.newton@linaro.org>
1464
1465 * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
1466 dynamic reloc for non-default visibility undefined weaks.
1467 (allocate_dynrelocs_for_symbol): Avoid allocating space for a
1468 dynamic reloc for non-default visibility undefined weaks.
1469
ffd65175
AM		 14702013-03-26 Alan Modra <amodra@gmail.com>
1471
1472 * elflink.c (_bfd_elf_add_default_symbol): Preserve section
1473 over _bfd_elf_merge_symbol calls.
1474
3a81e825
AM		 14752013-03-26 Alan Modra <amodra@gmail.com>
1476
1477 * elflink.c (elf_link_add_object_symbols): Add assertion for
1478 common override alignment check code. Formatting.
1479
4f3fedcf
AM		 14802013-03-25 Alan Modra <amodra@gmail.com>
1481
1482 * elflink.c (_bfd_elf_merge_symbol): Set old_alignment for
1483 usual common symbols as well as for dynamic. Add poldbfd param.
1484 Save old bfd. Adjust callers.
1485 (_bfd_elf_add_default_symbol): Add poldbfd param. Pass "section"
1486 and "value" by value, not pointer. Adjust caller.
1487 (elf_link_add_object_symbols): Combine undef_bfd and old_bfd vars.
1488 Delete code to set same. Use old_bfd and old_alignment from
1489 _bfd_elf_merge_symbol instead. Add default symbol before
1490 alignment and size checks. Wrap overlong lines.
1491
e3c9d234
AM		 14922013-03-25 Alan Modra <amodra@gmail.com>
1493
1494 * elflink.c (_bfd_elf_add_default_symbol): Delete "override" param.
1495 (elf_link_add_object_symbols): Don't call _bfd_elf_add_default_symbol
1496 when override is true.
1497
6c9b78e6
AM		 14982013-03-25 Alan Modra <amodra@gmail.com>
1499
1500 * elflink.c (_bfd_elf_merge_symbol): Use local var holding value
1501 of *sym_hash.
1502
191c0c42
AM		 15032013-03-25 Alan Modra <amodra@gmail.com>
1504
1505 * elflink.c (_bfd_elf_merge_symbol): Don't discard TLS symbols here.
1506 Wrap long lines.
1507 (elf_link_add_object_symbols): Discard TLS symbols for --just-syms
1508 early in symbol loop.
1509
5d13b3b3
AM		 15102013-03-25 Alan Modra <amodra@gmail.com>
1511
1512 * elf-bfd.h (struct elf_backend_data <merge_symbol>): Update proto.
1513 (_bfd_elf_init_reloc_shdr): Delete.
1514 * elf.c (_bfd_elf_init_reloc_shdr): Make static.
1515 * elf64-x86-64.c (elf_x86_64_merge_symbol): Trim parameters to
1516 just what is needed.
1517 * elflink.c (_bfd_elf_merge_symbol): Update bed->merge_symbol call.
1518
8a56bd02
AM		 15192013-03-23 Alan Modra <amodra@gmail.com>
1520
1521 * elf-bfd.h (_bfd_elf_merge_symbol): Delete declaration.
1522 * elflink.c (_bfd_elf_merge_symbol): Make static.
1523 * elf32-sh-symbian.c (sh_symbian_relocate_section): Don't call
1524 _bfd_elf_merge_symbol, call _bfd_generic_link_add_one_symbol.
1525
96f29d96
AM		 15262013-03-23 Alan Modra <amodra@gmail.com>
1527
1528 PR ld/15270
1529 * elflink.c (elf_link_add_object_symbols): Don't set def_regular
1530 or ref_regular for BFD_PLUGIN owned syms, or have them affect
1531 def_dynamic/ref_dynamic.
1532 (_bfd_elf_fix_symbol_flags): Don't set def_regular for BFD_PLUGIN
1533 owned syms.
1534
209be8d2
DM		 15352013-03-22 David S. Miller <davem@davemloft.net>
1536
1537 * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Set type of
1538 hwcaps attribute.
1539
5c0df484
NC		 15402013-03-22 Achille Fouilleul <achille.fouilleul+binutils@gadz.org>
1541
1542 PR ld/14902
1543 * elf32-h8300.c (elf32_h8_relax_delete_bytes): Fix off by one
1544 errors adjusting relocs and symbols.
1545
81f5558e
NC		 15462013-03-21 Michael Schewe <michael.schewe@gmx.net>
1547
1548 * elf32-h8300 (h8_relax_section): Add new relaxation of mov
1549 @(disp:32,ERx) to mov @(disp:16,ERx).
1550 (R_H8_DISP32A16): New reloc.
1551 Comments added and corrected.
1552 * reloc.c (BFD_RELOC_H8_DISP32A16): New reloc.
1553 * bfd-in2.h: Regenerate.
1554 * libbfd.h: Regenerate.
1555
ce63b7b3
KT		 15562013-03-21 Kai Tietz <ktietz@redhat.com>
1557
1558 * coffgen.c (coff_real_object_p): Make global.
1559 * peicode.h (coff_real_object_p): Add prototype.
1560 (FILHDR): Defined for COFF_IMAGE_WITH_PE as
1561 external_PEI_IMAGE_hdr structure.
1562 (coff_swap_filehdr_in): Handle variable header-size.
1563 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Just handle amount
1564 of directory-entiries as specified in pe-header.
1565
088ca6c1
NC		 15662013-03-21 Nick Clifton <nickc@redhat.com>
1567
1568 PR sim/15286
1569 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Identify XScale,
1570 iWMMXt and iWMMXt2 processors from attributes.
1571
8877b5e5
AM		 15722013-03-20 Alan Modra <amodra@gmail.com>
1573
1574 * elflink.c (_bfd_elf_make_dynamic_reloc_section): Override
1575 sh_type according to is_rela.
1576
ffa9430d
AM		 15772013-03-18 Alan Modra <amodra@gmail.com>
1578
1579 PR ld/12549
1580 * elflink.c (elf_link_add_object_symbols): Exclude weak refs when
1581 considering whether an --as-needed library is needed.
1582
cc0ea93c
TT		 15832013-03-14 Tom Tromey <tromey@redhat.com>
1584
1585 * opncls.c (bfd_get_debug_link_info): Rename from
1586 get_debug_link_info. Export. Update comment.
1587 (find_separate_debug_file): Update.
1588 * bfd-in2.h: Rebuild.
1589
59c108f7
NC		 15902013-03-08 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
1591
a22cd6f6 1592 * elf64-aarch64.c (elf_backend_can_gc_sections): Enable gc-section
59c108f7 1593 support.
a22cd6f6 1594 (elf64_aarch64_gc_sweep_hook): Handle GOT, TLS and PLT related
59c108f7
NC		 1595 relocs.
1596
abb3f6cc
NC		 15972013-03-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
1598
1599 * elf-bfd.h (elfcore_write_s390_tdb): Add prototype.
1600 * elf.c (elfcore_write_s390_tdb): New function.
1601 (elfcore_write_register_note): Call it.
1602 (elfcore_grok_s390_tdb): New function.
1603 (elfcore_grok_note): Call it.
1604
af924177
MR		 16052013-03-08 Maciej W. Rozycki <macro@codesourcery.com>
1606
1607 * elfxx-mips.c (mips_elf_allocate_lazy_stub): Correct data type.
1608
48385e38
CV		 16092013-03-05 Corinna Vinschen <vinschen@redhat.com>
1610
1611 * config.bfd: Add x86_64-*-cygwin to list of supported targets.
1612
f75e0e33
AM		 16132013-03-04 Alan Modra <amodra@gmail.com>
1614
1615 * elf32-ppc.c (ppc_elf_relocate_section <R_PPC_PLTREL24>): Adjust
1616 non-zero addends when relocatable, rather than addends >= 32768.
1617 Always zero "addend" before applying relocation.
1618
17e3916e
NC		 16192013-03-04 Nick Clifton <nickc@redhat.com>
1620
1621 * archive64.c (bfd_elf64_archive_write_armap): Fix calculation of
1622 file pointer offsets for thin archives.
1623
3064e1ff
JB		 16242013-02-28 Nathan Sidwell <nathan@codesourcery.com>
1625
1626 * elf32-arm.c (elf32_arm_size_dynamic_sections): Don't call
1627 elf32_arm_allocate_dynrelocs for source reloc for non-dynamic link.
1628
4107ae22
DD		 16292013-02-27 DJ Delorie <dj@redhat.com>
1630
1631 * reloc.c (BFD_RELOC_RL78_CODE): Add.
1632 * libbfd.h: Regenerate.
1633 * bfd-in2.h: Regenerate.
1634 * elf32-rl78.c (rl78_elf_relocate_section): Handle weak code
1635 references in compuated relocs.
1636
730fbaf8
AG		 16372013-02-26 Anthony Green <green@moxielogic.com>
1638
1639 * config.bfd: Extend moxie-rtems target triplet name support.
1640
35399224
L		 16412013-02-21 H.J. Lu <hongjiu.lu@intel.com>
1642
1643 PR ld/15167
1644 * elf64-ia64-vms.c (elf64_vms_link_add_object_symbols): Set
1645 unique_global only for definition.
1646 * elflink.c (_bfd_elf_merge_symbol): Don't set unique_global
1647 here.
1648 (elf_link_add_object_symbols): Set unique_global only
1649 for definition.
1650
c0355132
AM		 16512013-02-21 Alan Modra <amodra@gmail.com>
1652
1653 * elf-bfd.h (struct elf_build_id): Extracted from..
1654 (struct elf_build_id_info): ..here. Delete.
1655 (struct output_elf_obj_tdata): New, extracted from..
1656 (struct elf_obj_tdata): ..here. Reorganize for better packing.
1657 Add "o" field.
1658 (elf_program_header_size): Reference tdata->o.
1659 (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
1660 elf_stack_flags, elf_shstrtab, elf_strtab_sec, elf_shstrtab_sec,
1661 elf_section_syms, elf_num_section_syms, elf_flags_init): Likewise.
1662 * elf.c (bfd_elf_allocate_object): Allocate output_elf_obj_tdata
1663 when opening bfd in any mode that might write.
1664 (_bfd_elf_write_object_contents): Use build_id field in
1665 output_elf_obj_tdata.
1666 (_bfd_elf_close_and_cleanup): Tweak elf_shstrtab test.
1667 (elfobj_grok_gnu_build_id): Adjust for elf_tdata changes.
1668
228e534f
AM		 16692013-02-21 Alan Modra <amodra@gmail.com>
1670
1671 * elf-bfd.h (struct core_elf_obj_tdata): New.
1672 (struct elf_obj_tdata): Delete core_signal, core_pid, core_lwpid,
1673 core_program, and core_command. Add "core".
1674 * elf.c (bfd_elf_mkcorefile): Allocate "core" struct.
1675 Update all refs to tdata core fields.
1676 * elf32-am33lin.c, * elf32-arm.c, * elf32-cris.c, * elf32-frv.c,
1677 * elf32-hppa.c, * elf32-i386.c, * elf32-m68k.c, * elf32-mips.c,
1678 * elf32-nios2.c, * elf32-ppc.c, * elf32-s390.c, * elf32-score.c,
1679 * elf32-score7.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilegx.c,
1680 * elf32-tilepro.c, * elf32-xtensa.c, * elf64-aarch64.c,
1681 * elf64-hppa.c, * elf64-mips.c, * elf64-ppc.c, * elf64-tilegx.c,
1682 * elf64-x86-64.c, * elfcore.h, * elfn32-mips.c: Update all refs
1683 to tdata core fields.
1684
12bd6957
AM		 16852013-02-21 Alan Modra <amodra@gmail.com>
1686
1687 * elf-bfd.h (struct elf_obj_tdata): Rename segment_map to seg_map.
1688 Delete num_locals and num_globals.
1689 (elf_num_locals, elf_num_globals): Don't define.
1690 (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
1691 elf_stack_flags, elf_strtab_sec, elf_shstrtab_sec): Define.
1692 * bfd.c, * elf-eh-frame.c, * elf-nacl.c, * elf-vxworks.c, * elf.c,
1693 * elf32-arm.c, * elf32-lm32.c, * elf32-ppc.c, * elf32-rx.c,
1694 * elf32-spu.c, * elf64-hppa.c, * elfcode.h, * elflink.c,
1695 * elfnn-ia64.c, * elfxx-mips.c: Use newly defined elf_obj_tdata
1696 accessor macros.
1697 * elf.c (elf_map_symbols): Add pnum_locals param. Return
1698 number of locals syms via new param.
1699 (swap_out_syms): Adjust to suit elf_map_symbols change.
1700
cbf8d970
MR		 17012013-02-19 Maciej W. Rozycki <macro@codesourcery.com>
1702
1703 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Also clear
1704 STO_MICROMIPS annotation.
1705
30e8ee25
AM		 17062013-02-19 Alan Modra <amodra@gmail.com>
1707
1708 * configure.in: Bump version to 2.23.52.
1709 * elf-bfd.h (struct elf_build_id_info): New.
1710 (struct elf_obj_tdata): Delete after_write_object_contents,
1711 after_write_object_contents_info and build_id_size. Make build_id
1712 a pointer to struct elf_build_id_info.
1713 * elf.c (_bfd_elf_write_object_contents): Style. Update
1714 after_write_ibject_contents invocation.
1715 (elfobj_grok_gnu_build_id): Update for new build_id struct. Don't
1716 allow zero size notes.
1717 * configure: Regenerate.
1718
5b175e56
MR		 17192013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
1720
1721 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
1722 R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
1723 (micromips_elf64_howto_table_rela): Likewise.
1724 (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
1725 * elfn32-mips.c (elf_micromips_howto_table_rel): Add
1726 R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
1727 (elf_micromips_howto_table_rela): Likewise.
1728 (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
1729
e8faf7d1
MR		 17302013-02-18 Paul Brook <paul@codesourcery.com>
1731
1732 * elfxx-mips.c (MICROMIPS_P): New macro.
1733 (_bfd_mips_elf_symbol_processing): Use it.
1734
c164a95d
MR		 17352013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
1736
1737 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Clarify
1738 comment on _PROCEDURE_LINKAGE_TABLE_ creation.
1739
d45f8bda
AM		 17402013-02-18 Alan Modra <amodra@gmail.com>
1741
1742 PR ld/12549
1743 * elf-bfd.h (_bfd_elf_strtab_clear_refs): Delete.
1744 (_bfd_elf_strtab_clear_all_refs): Declare.
1745 (_bfd_elf_strtab_resize): Declare.
1746 * elf-strtab.c (_bfd_elf_strtab_clear_refs): Delete.
1747 (_bfd_elf_strtab_clear_all_refs): New function.
1748 (_bfd_elf_strtab_resize): Likewise.
1749 * elflink.c (elf_link_add_object_symbols): Use _bfd_elf_strtab_resize.
1750
698600e4
AM		 17512013-02-18 Alan Modra <amodra@gmail.com>
1752
1753 * elf-bfd.h (struct elf_obj_tdata): Move find_line_info, local_stubs,
1754 local_call_stubs, elf_data_symbol, elf_text_symbol, elf_data_section,
1755 and elf_text_section to..
1756 * elfxx-mips.c (struct mips_elf_obj_tdata): ..here. Update all refs.
1757 * elf64-alpha.c (struct mips_elf_find_line): Rename to..
1758 (struct alpha_elf_find_line): ..this.
1759 (struct alpha_elf_obj_tdata): Add find_line_info, update refs.
1760
3d5bef4c
L		 17612013-02-16 H.J. Lu <hongjiu.lu@intel.com>
1762
1763 PR ld/15146
1764 * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
1765 for references from the dummy bfd.
1766
313ed4a9
L		 17672013-02-16 H.J. Lu <hongjiu.lu@intel.com>
1768
1769 PR ld/15149
1770 * elflink.c (elf_link_add_object_symbols): Also track weak
1771 references.
1772
989fbeff
L		 17732013-02-15 H.J. Lu <hongjiu.lu@intel.com>
1774
1775 PR binutils/15151
1776 * archive.c (_bfd_find_nested_archive): Don't allow a nested
1777 archive pointing to itself.
1778 (_bfd_get_elt_at_filepos): Revert the last 2 changes.
1779
a043396b
NC		 17802013-02-15 Nick Clifton <nickc@redhat.com>
1781
1782 PR binutils/15140
1783 * archive.c (_bfd_get_elt_at_filepos): Prevent an infinite loop
1784 accessing a corrupt nested archive.
1785
13db6b44
RS		 17862013-02-13 Richard Sandiford <rdsandiford@googlemail.com>
1787
1788 * elfxx-mips.c (mips_got_page_ref): New structure.
1789 (mips_got_page_entry): Use a section rather than a (bfd, symndx)
1790 pair to represent the anchor point.
1791 (mips_got_info): Add a got_page_refs field.
1792 (mips_elf_link_hash_table): Add a sym_cache field.
1793 (mips_got_page_ref_hash, mips_got_page_ref_eq): New functions.
1794 (mips_got_page_entry_hash, mips_got_page_entry_eq): Update for
1795 new anchor representation.
1796 (mips_elf_create_got_info): Create got_page_refs rather than
1797 got_page_entries.
1798 (mips_elf_record_got_page_ref): New function.
1799 (mips_elf_pages_for_range): Move further down file.
1800 (mips_elf_record_got_page_entry): Likewise. Take a got as argument.
1801 Use a section rather than a (bfd, symndx) pair to represent the
1802 anchor point.
1803 (mips_elf_resolve_got_page_ref): New function.
1804 (mips_elf_resolve_final_got_entries): Use it to populate
1805 got_page_entries.
1806 (_bfd_mips_elf_check_relocs): Call mips_elf_record_got_page_ref
1807 rather than mips_elf_record_got_page_entry. Only nullify h
1808 afterwards.
1809 (mips_elf_lay_out_got): Call mips_elf_resolve_final_got_entries
1810 earlier.
1811
57093f5e
RS		 18122013-02-12 Richard Sandiford <rdsandiford@googlemail.com>
1813
1814 * elfxx-mips.c (mips_elf_lay_out_got): Count VxWorks GOT relocs
1815 in g->relocs.
1816
9c3f90c4
AM		 18172013-02-12 Alan Modra <amodra@gmail.com>
1818
1819 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Provide
1820 suitable definition when using generic linker hash table.
1821
476366af
RS		 18222013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1823
1824 * elfxx-mips.c (mips_elf_count_got_entries): Delete.
1825 (mips_elf_check_recreate_got, mips_elf_recreate_got): Take a
1826 mips_elf_traverse_got_arg. Count GOT entries.
1827 (mips_elf_resolve_final_got_entries): Take the bfd_link_info
1828 as argument. Update after above changes.
1829 (mips_elf_merge_got, mips_elf_lay_out_got): Don't call
1830 mips_elf_count_got_entries. Update the calls to
1831 mips_elf_resolve_final_got_entries.
1832
9ab066b4
RS		 18332013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1834
1835 * elfxx-mips.c (mips_got_tls_type): New enum.
1836 (mips_got_entry): Add tls_initialized.
1837 (mips_elf_got_entry_hash, mips_elf_got_entry_eq, mips_tls_got_relocs)
1838 (mips_elf_count_got_entry, mips_elf_initialize_tls_index): Remove
1839 GOT_TLS_TYPE masks.
1840 (mips_elf_reloc_tls_type, mips_tls_got_entries)
1841 (mips_elf_record_global_got_symbol, mips_elf_initialize_tls_index)
1842 (_bfd_mips_elf_finish_dynamic_symbol): Use GOT_TLS_NONE rather
1843 than GOT_NORMAL.
1844 (mips_elf_initialize_tls_slots): Replace got_offset and tls_type_p
1845 arguments with a GOT entry. Remove GOT_TLS_TYPE masks. Use
1846 tls_initialized rather than GOT_TLS_DONE.
1847 (mips_tls_got_index): Delete.
1848 (mips_elf_local_got_index, mips_elf_global_got_index): Use
1849 mips_elf_initialize_tls_slots rather than mips_tls_got_index.
1850 (mips_elf_record_got_entry): Initialize tls_initialized.
1851
6c42ddb9
RS		 18522013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1853
1854 * elfxx-mips.c (mips_got_entry): Remove tls_ldm_offset.
1855 (mips_elf_link_hash_entry): Remove tls_ie_type, tls_gd_type,
1856 tls_ie_got_offset and tls_gd_got_offset.
1857 (mips_elf_link_hash_newfunc): Remove initialization.
1858 (mips_elf_create_got_info): Likewise.
1859 (mips_elf_count_local_got_entries, mips_elf_count_global_tls_entries)
1860 (mips_tls_single_got_index): Delete.
1861 (mips_elf_local_got_index): Always use the GOT entry to track
1862 GOT indices.
1863 (mips_elf_global_got_index): Likewise.
1864 (mips_elf_create_local_got_entry): Assert that TLS entries have
1865 already been allocated.
1866 (mips_elf_record_global_got_symbol): Don't initialize
1867 tls_ie_type or tls_gd_type.
1868 (mips_elf_count_got_symbols): Only count reloc-only GOT entries here.
1869 (mips_elf_initialize_tls_index): Allocate a GOT index for every TLS
1870 entry.
1871 (mips_elf_lay_out_got): Use mips_elf_count_got_entries to count
1872 the GOT entries.
1873 (_bfd_mips_elf_finish_dynamic_symbol): Assert that TLS GOT offsets
1874 have been allocated.
1875 (_bfd_mips_elf_copy_indirect_symbol): Remove handling of
1876 tls_ie_type and tls_gd_type.
1877
ebc53538
RS		 18782013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1879
1880 * elfxx-mips.c (mips_elf_create_local_got_entry): Tidy. Avoid
1881 aliasing violation. Check for htab allocation failures.
1882
13fbec83
RS		 18832013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1884
1885 * elfxx-mips.c (mips_elf_primary_global_got_index): New function,
1886 split out from...
1887 (mips_elf_global_got_index): ...here. Reorder arguments so that
1888 the output bfd and info come first.
1889 (mips_elf_calculate_relocation): Update the call to
1890 mips_elf_global_got_index accordingly.
1891 (_bfd_mips_elf_finish_dynamic_symbol): Use
1892 mips_elf_primary_global_got_index rather than
1893 mips_elf_global_got_index.
1894 (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
1895
3dff0dd1
RS		 18962013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1897
1898 * elfxx-mips.c (mips_got_entry): Update comments.
1899 (mips_elf_multi_got_entry_eq): Rename to...
1900 (mips_elf_got_entry_eq): ...this, deleting the old definition.
1901 (mips_elf_create_got_info): Remove master_got_p argument.
1902 Always use mips_elf_got_entry_eq.
1903 (mips_elf_bfd_got, mips_elf_multi_got, mips_elf_create_got_section):
1904 Update calls accordingly.
1905
d7206569
RS		 19062013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1907
1908 * elfxx-mips.c (mips_got_info): Remove bfd2got.
1909 (mips_elf_bfd2got_hash): Delete.
1910 (mips_elf_got_per_bfd_arg): Remove bfd2got.
1911 (mips_elf_replace_bfd_got, mips_elf_count_got_entries): New functions.
1912 (mips_elf_global_got_index, mips_elf_create_local_got_entry): Use
1913 g->next to test for the multigot case. Use mips_elf_bfd_got rather
1914 than mips_elf_got_for_ibfd.
1915 (mips_elf_bfd2got_entry_hash, mips_elf_bfd2got_entry_eq)
1916 (mips_elf_got_for_ibfd, mips_elf_get_got_for_bfd): Delete.
1917 (mips_elf_make_got_per_bfd): Replace with...
1918 (mips_elf_add_got_entry): ...this new function.
1919 (mips_elf_make_got_pages_per_bfd): Replace with...
1920 (mips_elf_add_got_page_entry): ...this new function.
1921 (mips_elf_merge_got_with): Replace bfd2got argument with separate
1922 bfd and GOT arguments. Use mips_elf_add_got_entry and
1923 mips_elf_add_got_page_entry instead of mips_elf_make_got_per_bfd
1924 and mips_elf_make_got_pages_per_bfd. Use mips_elf_replace_bfd_got
1925 to set the BFD's GOT and free the old table.
1926 (mips_elf_merge_got): Replace bfd2got argument with separate
1927 bfd and GOT arguments. Apply mips_elf_resolve_final_got_entries.
1928 Use mips_elf_count_got_entries to count the number of entries in
1929 each GOT. Update the calls to mips_elf_merge_got_with.
1930 (mips_elf_adjust_gp): Use g->next to test for the multigot case.
1931 Use mips_elf_bfd_got rather than mips_elf_got_for_ibfd.
1932 (mips_elf_multi_got): Don't create the bfd2got hash table.
1933 Replace hash table traversal with a walk over the input bfds,
1934 updating the call to mips_elf_merge_got. Use mips_elf_replace_bfd_got
1935 to set the output bfd's GOT.
1936 (mips_elf_lay_out_got): Rename "sub" to "ibfd". Record that all
1937 bfds use the master GOT in the single-GOT case.
1938 (_bfd_mips_elf_finish_dynamic_sections): Use mips_elf_bfd_got
1939 rather than mips_elf_got_for_ibfd.
1940
ee227692
RS		 19412013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1942
1943 * elfxx-mips.c (mips_elf_obj_tdata): Add a got field.
1944 (mips_elf_bfd_got, mips_elf_record_got_entry): New functions.
1945 (mips_elf_record_global_got_symbol): Update the hash entry before
1946 adding the mips_got_entry. Use mips_elf_record_got_entry to do
1947 the latter.
1948 (mips_elf_record_local_got_symbol): Use mips_elf_record_got_entry.
1949 (mips_elf_record_got_page_entry): Record the entry in both the
1950 master and bfd GOTs.
1951
72e7511a
RS		 19522013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1953
1954 * elfxx-mips.c (mips_elf_recreate_got): Don't change the entry;
1955 create another one if necessary.
1956 (mips_elf_set_gotidx): New function.
1957 (mips_elf_set_global_gotidx): Use it.
1958 (mips_elf_initialize_tls_index): Likewise. Take a
1959 mips_elf_traverse_got_arg as argument.
1960 (mips_elf_lay_out_got): Update use of mips_elf_initialize_tls_index.
1961 (mips_elf_multi_got): Likewise. Cope with error returns from
1962 mips_elf_set_global_gotidx.
1963
ab361d49
RS		 19642013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1965
1966 * elfxx-mips.c (mips_got_info): Add relocs field.
1967 (mips_elf_set_global_got_offset_arg, mips_elf_count_tls_arg): Replace
1968 with...
1969 (mips_elf_traverse_got_arg): ...this new structure.
1970 (mips_elf_count_local_tls_relocs): Delete.
1971 (mips_elf_count_global_tls_relocs): Likewise.
1972 (mips_elf_count_got_entry): New function.
1973 (mips_elf_count_local_got_entries): Likewise.
1974 (mips_elf_count_global_tls_entries): Take a mips_elf_traverse_got_arg
1975 rather than a mips_elf_count_tls_arg. Count both relocs and entries.
1976 (mips_elf_record_local_got_symbol): Don't count got entries here.
1977 (mips_elf_make_got_per_bfd): Use mips_elf_count_got_entry.
1978 (mips_elf_set_global_got_offset): Split into...
1979 (mips_elf_set_global_got_area, mips_elf_set_global_gotidx): ...these
1980 new functions. Take a mips_elf_traverse_got_arg rather than a
1981 mips_elf_set_global_got_offset_arg. Don't count TLS relocs here.
1982 Use g->relocs to record the number of relocs needed for global GOT
1983 entries.
1984 (mips_elf_multi_got): Use mips_elf_traverse_got_arg rather than
1985 mips_elf_set_global_got_offset_arg. Use the relocs field to count
1986 relocations. Update for above function split.
1987 (mips_elf_lay_out_got): Use mips_elf_count_local_got_entries
1988 to count both the number of GOT entries and the number of TLS
1989 relocs required by local entries. Likewise
1990 mips_elf_count_global_tls_entries and global entries.
1991 Remove uses of mips_elf_count_local_tls_relocs and
1992 mips_elf_count_global_tls_relocs.
1993
e641e783
RS		 19942013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1995
1996 * elfxx-mips.c (mips_got_entry): Update comment above tls_type entry
1997 to say that each structure represents only one type of TLS reference.
1998 (GOT_TLS_TYPE): New define.
1999 (mips_elf_link_hash_entry): Temporarily split tls_type and
2000 tls_got_offset into two variables each.
2001 (mips_elf_link_hash_newfunc): Update accordingly.
2002 (mips_elf_got_entry_eq, mips_elf_got_entry_hash)
2003 (mips_elf_multi_got_entry_eq): Require the tls_type to be the same.
2004 (mips_elf_reloc_tls_type, mips_tls_got_entries): New functions.
2005 (mips_tls_got_relocs): Use a switch statement.
2006 (mips_elf_count_global_tls_entries): Handle the new hash entry fields.
2007 (mips_elf_initialize_tls_slots): Use a switch statement. Avoid
2008 local "offset" variable.
2009 (mips_tls_got_index): Remove r_type argument and assert. Remove
2010 code that handled entries with two TLS types; always use the
2011 original got_index instead.
2012 (mips_tls_single_got_index): New function.
2013 (mips_elf_local_got_index): Use entry->tls_type to check for
2014 TLS entries. Use mips_tls_single_got_index. Update call to
2015 mips_tls_got_index.
2016 (mips_elf_global_got_index): Use mips_elf_reloc_tls_type.
2017 Use p->tls_type to check for TLS entries. Update call to
2018 mips_tls_got_index. Use mips_tls_single_got_index.
2019 (mips_elf_create_local_got_entry): Use mips_elf_reloc_tls_type.
2020 Use entry.tls_type to check for TLS entries.
2021 (mips_elf_record_global_got_symbol): Replace tls_flag argument
2022 with r_type argument. Use mips_elf_reloc_tls_type.
2023 Set up the new hash entry fields.
2024 (mips_elf_record_local_got_symbol): Replace tls_flag argument
2025 with r_type argument. Use mips_elf_reloc_tls_type and
2026 mips_tls_got_entries. Remove code that handled entries
2027 with multiple TLS types.
2028 (mips_elf_make_got_per_bfd): Use mips_tls_got_entries.
2029 (mips_elf_initialize_tls_index): Handle new hash entry fields.
2030 Use equality rather than masks when checking for specific TLS types.
2031 Use mips_tls_got_entries. Remove code that handled entries
2032 with multiple TLS types.
2033 (mips_elf_calculate_relocation): Use TLS_RELOC_P instead of
2034 testing the hash table entry.
2035 (_bfd_mips_elf_check_relocs): Update calls to
2036 mips_elf_record_global_got_symbol and mips_elf_record_local_got_symbol.
2037 (_bfd_mips_elf_finish_dynamic_symbol): Don't check h->type.
2038 (_bfd_mips_elf_copy_indirect_symbol): Handle new hash entry fields.
2039
d9bf376d
RS		 20402013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2041
2042 * elfxx-mips.c (mips_elf_multi_got_entry_hash): Rename to...
2043 (mips_elf_got_entry_hash): ...this, deleting the old version.
2044 (mips_elf_create_got_info): Use mips_elf_got_entry_hash for
2045 both types of GOT.
2046
5334aa52
RS		 20472013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2048
2049 * elfxx-mips.c (mips_elf_create_got_info): New function.
2050 (mips_elf_get_got_for_bfd, mips_elf_multi_got): Use it.
2051 (mips_elf_create_got_section): Likewise.
2052
946c668d
RS		 20532013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2054
2055 * elfxx-mips.c (mips_elf_record_local_got_symbol): Always set
2056 gotidx to -1.
2057
59b08994
RS		 20582013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2059
2060 * elfxx-mips.c (mips_elf_multi_got): Simplify size calculation.
2061
d222d210
RS		 20622013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2063
2064 * elfxx-mips.c (mips_got_info): Move global_gotsym to...
2065 (mips_elf_link_hash_table): ...here. Update rest of file accordingly.
2066
1fd20d70
RS		 20672013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2068
2069 * elfxx-mips.c (mips_elf_count_global_tls_entries)
2070 (mips_elf_count_global_tls_relocs): Don't count indirect or
2071 warning symbols.
2072 (mips_elf_multi_got, mips_elf_lay_out_got): Assert that the right
2073 number of TLS entries were allocated.
2074
7d94b319
RS		 20752013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2076
2077 * elfxx-mips.c (mips_elf_sort_hash_table_f): Remove asserts.
2078
17214937
RS		 20792013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2080
2081 * elfxx-mips.c (mips_elf_merge_got_with): Only use arg->global_count
2082 if there are TLS relocations.
2083
9efeb38d
RS		 20842013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2085
2086 * elfxx-mips.c (mips_elf_recreate_got): Remove free.
2087 (mips_elf_resolve_final_got_entries): Remove bogus comment.
2088
9c3f90c4
AM		 20892013-02-11 Alan Modra <amodra@gmail.com>
2090
2091 * elfcode.h (elf_checksum_contents): Free contents.
2092 * elf-bfd.h (_bfd_elf_link_hash_table_free): Declare.
2093 * elflink.c (_bfd_elf_link_hash_table_free): New function.
2094 (elf_final_link_free): New function, extracted from..
2095 (bfd_elf_final_link): ..here. Always call
2096 _bfd_elf_write_section_eh_frame_hdr.
2097 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Default to
2098 _bfd_elf_link_hash_table_free.
2099 * libbfd-in.h (_bfd_merge_sections_free): Declare.
2100 * libbfd.h: Regenerate.
2101 * merge.c (_bfd_merge_sections_free): New function.
2102 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Free
2103 hdr_info->array.
2104 * elf-m10300.c (elf32_mn10300_link_hash_table_free): Call
2105 _bfd_elf_link_hash_table_free.
2106 * elf32-arm.c (elf32_arm_link_hash_table_free): Likewise.
2107 * elf32-avr.c (elf32_avr_link_hash_table_free): Likewise.
2108 * elf32-hppa.c (elf32_hppa_link_hash_table_free): Likewise.
2109 * elf32-i386.c (elf_i386_link_hash_table_free): Likewise.
2110 * elf32-m68hc1x.c (m68hc11_elf_hash_table_free): Likewise.
2111 * elf32-m68k.c (elf_m68k_link_hash_table_free): Likewise.
2112 * elf32-metag.c (elf_metag_link_hash_table_free): Likewise.
2113 * elf32-xgate.c (xgate_elf_bfd_link_hash_table_free): Likewise.
2114 * elf64-aarch64.c (elf64_aarch64_link_hash_table_free): Likewise.
2115 * elf64-ia64-vms.c (elf64_ia64_hash_table_free): Likewise.
2116 * elf64-ppc.c (ppc64_elf_link_hash_table_free): Likewise.
2117 * elf64-x86-64.c (elf_x86_64_link_hash_table_free): Likewise.
2118 * elfnn-ia64.c (elfNN_ia64_hash_table_free): Likewise.
2119 * elf32-cr16.c (elf32_cr16_link_hash_table_free): Delete.
2120 (bfd_elf32_bfd_link_hash_table_free): Don't define.
2121 * elf32-tic6x.c (elf32_tic6x_link_hash_table_free): Delete.
2122 (bfd_elf32_bfd_link_hash_table_free): Dont' define.
2123
7bf52ea2
AM		 21242013-02-10 Alan Modra <amodra@gmail.com>
2125
2126 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_zmalloc.
2127 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
2128 * m68klinux.c (linux_link_hash_table_create): Likewise.
2129 * sparclinux.c (linux_link_hash_table_create): Likewise.
2130 * sunos.c (sunos_link_hash_table_create): Likewise.
2131 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
2132 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
2133 * elf32-arm.c (elf32_arm_link_hash_table_create): Likewise.
2134 * elf32-avr.c (elf32_avr_link_hash_table_create): Likewise.
2135 * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
2136 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
2137 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
2138 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
2139 * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
2140 * elf32-m32r.c (m32r_elf_link_hash_table_create): Likewise.
2141 * elf32-m68hc1x.c (m68hc11_elf_hash_table_create): Likewise.
2142 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
2143 * elf32-metag.c (elf_metag_link_hash_table_create): Likewise.
2144 * elf32-nios2.c (nios2_elf32_link_hash_table_create): Likewise.
2145 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
2146 * elf32-score.c (elf32_score_link_hash_table_create): Likewise.
2147 * elf32-spu.c (spu_elf_link_hash_table_create): Likewise.
2148 * elf32-tic6x.c (elf32_tic6x_link_hash_table_create): Likewise.
2149 * elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
2150 * elf32-xgate.c (xgate_elf_bfd_link_hash_table_create): Likewise.
2151 * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Likewise.
2152 * elf64-aarch64.c (elf64_aarch64_link_hash_table_create): Likewise.
2153 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
2154 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
2155 * elf64-x86-64.c (elf_x86_64_link_hash_table_create): Likewise.
2156 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2157 * elflink.c (_bfd_elf_link_hash_table_create): Likewise.
2158 (_bfd_elf_link_hash_table_init): Assume zero fill table on entry.
2159
22cdc249
AM		 21602013-02-10 Alan Modra <amodra@gmail.com>
2161
2162 * i386linux.c (linux_link_hash_table_create): Allocate table
2163 with bfd_zmalloc, not bfd_alloc.
2164 * pdp11.c (link_hash_table_create): Allocate table with
2165 bfd_malloc, not bfd_alloc.
2166 * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create): Allocate table
2167 with bfd_zmalloc, not bfd_zalloc.
2168 (bfin_link_hash_table_create): Likewise.
2169 * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
2170 * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
2171
0e5de31a
AM		 21722013-02-10 Alan Modra <amodra@gmail.com>
2173
2174 PR ld/15113
2175 * elf32-sh.c (sh_elf_link_hash_table_create): Use bfd_zmalloc.
2176
ad1fc92a
NC		 21772013-02-08 Markos Chandras <markos.chandras@imgtec.com>
2178
2179 * elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED
2180 sections.
34c67f14
NC		 2181 (elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss
2182 symbol.
ad1fc92a 2183
170a8295
YZ		 21842013-02-08 Yufeng Zhang <yufeng.zhang@arm.com>
2185
2186 * elf64-aarch64.c (elf64_aarch64_grok_prstatus): Change 'size' from
2187 288 to 272.
2188
619a703e
AM		 21892013-02-08 Alan Modra <amodra@gmail.com>
2190
2191 PR binutils/15106
2192 * elf-bfd.h (struct elf_obj_tdata): Add elf_find_function_cache.
2193 * elf.c (elf_find_function): Revert last change. Use new
2194 tdata field rather than static vars for cache.
2195
02acbe22
L		 21962013-02-07 H.J. Lu <hongjiu.lu@intel.com>
2197
2198 PR ld/15107
2199 * elflink.c (elf_link_output_extsym): Set STB_GNU_UNIQUE only if
2200 symbol is defined in regular object.
2201
1965d5f2
AM		 22022013-02-07 Roberto Agostino Vitillo <ra.vitillo@gmail.com>
2203
2204 PR binutils/15106
2205 * elf.c (elf_find_function): Don't cache if symbols change.
2206
dafbc74d
AM		 22072013-02-07 Alan Modra <amodra@gmail.com>
2208
2209 PR binutils/14873
2210 * elf-attrs.c (_bfd_elf_copy_obj_attributes): Don't attempt to
2211 copy attributes from or to non-ELF.
2212
20e52bd2
L		 22132013-02-06 H.J. Lu <hongjiu.lu@intel.com>
2214
2215 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't clear pc_count
2216 for non-zero TLS symbol.
2217 (elf_i386_relocate_section): Don't resolve size relocation against
2218 non-zero TLS symbol.
2219 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Don't clear
2220 pc_count for non-zero TLS symbol.
2221 (elf_x86_64_relocate_section): Don't resolve size relocation
2222 against non-zero TLS symbol.
2223
36591ba1 22242013-02-06 Sandra Loosemore <sandra@codesourcery.com>
20e52bd2 2225 Andrew Jenner <andrew@codesourcery.com>
36591ba1
SL		 2226
2227 Based on patches from Altera Corporation.
2228
2229 * Makefile.am (ALL_MACHINES): Add cpu-nios2.lo.
2230 (ALL_MACHINES_CFILES): Add cpu-nios2.c.
2231 (BFD_BACKENDS): Add elf32-nios2.lo.
2232 (BFD32_BACKENDS_CFILES): Add elf32-nios2.c.
2233 * Makefile.in: Regenerated.
2234 * configure.in: Add entries for bfd_elf32_bignios2_vec and
2235 bfd_elf32_littlenios2_vec.
2236 * configure: Regenerated.
2237 * config.bfd: Add cases for nios2.
2238 * archures.c (enum bfd_architecture): Add bfd_arch_nios2.
2239 (bfd_mach_nios2): Define.
2240 (bfd_nios2_arch): Declare.
2241 (bfd_archures_list): Add bfd_nios2_arch.
2242 * targets.c (bfd_elf32_bignios2_vec): Declare.
2243 (bfd_elf32_littlenios2_vec): Declare.
2244 (_bfd_target_vector): Add entries for bfd_elf32_bignios2_vec and
2245 bfd_elf32_littlenios2_vec.
2246 * elf-bfd.h (enum elf_target_id): Add NIOS2_ELF_DATA.
2247 * reloc.c (enum bfd_reloc_code_real): Add Nios II relocations.
2248 * bfd-in2.h: Regenerated.
2249 * libbfd.h: Regenerated.
2250 * cpu-nios2.c: New file.
2251 * elf32-nios2.c: New file.
2252
ca6b5f82
AM		 22532013-02-06 Alan Modra <amodra@gmail.com>
2254
2255 * elf32-arm.c (elf32_arm_final_link_relocate): Only test for
2256 stubs in stub_bfd.
2257
37ba9f93
AM		 22582013-02-06 Alan Modra <amodra@gmail.com>
2259
2260 * Makefile.am (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
2261 * Makefile.in: Regenerate.
2262
70a38d42
SDJ		 22632013-02-04 Sergio Durigan Junior <sergiodj@redhat.com>
2264 Pedro Alves <palves@redhat.com>
2265
2266 * Makefile.in (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
2267 * elf-bfd.h (elf_internal_linux_prpsinfo): New structure
2268 declaration.
2269 (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64)
2270 (elfcore_write_ppc32_linux_prpsinfo32): New declarations.
2271 * elf-linux-psinfo.h: New file.
2272 * elf.c: Include elf-linux-psinfo.h.
2273 (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64):
2274 New functions.
2275 * elf32-ppc.c: Include `elf-linux-psinfo.h'.
2276 (elf_external_ppc_linux_prpsinfo32): New structure declaration.
2277 (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): New macro.
2278 (elfcore_write_ppc_linux_prpsinfo32): New function.
2279
5ee43bc4
TG		 22802013-02-04 Tristan Gingold <gingold@adacore.com>
2281
2282 * mach-o.c (bfd_mach_o_scan_start_address): Do not fail if no
2283 start address.
2284
0cadb185
AM		 22852013-02-04 Alan Modra <amodra@gmail.com>
2286
2287 * Makefile.am (BFD64_BACKENDS): Remove elf-nacl.lo.
2288 (BFD64_BACKENDS_CFILES): Remove elf-nacl.c.
2289 * Makefile.in: Regenerate.
2290 * po/SRC-POTFILES.in: Regenerate.
2291
5d42dfb5
AM		 22922013-02-04 Alan Modra <amodra@gmail.com>
2293
2294 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Delete.
2295 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Delete.
2296
c57da1a7
AM		 22972013-02-01 Alan Modra <amodra@gmail.com>
2298
2299 * elf64-ppc.c (dec_dynrel_count): Don't error when elf_gc_sweep_symbol
2300 clears def_regular.
2301
c0fd7846
TG		 23022013-01-31 Tristan Gingold <gingold@adacore.com>
2303
2304 * mach-o.c (bfd_mach_o_scan): Call bfd_mach_o_flatten_sections
2305 earlier. Fix status checking of bfd_mach_o_scan_start_address.
2306 (bfd_mach_o_scan_start_address): Handle LC_MAIN.
2307
b45b6908
AM		 23082013-01-31 Alan Modra <amodra@gmail.com>
2309 David S. Miller <davem@davemloft.net>
2310
2311 PR ld/15056
2312 * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Handle implicit
2313 references to __tls_get_addr.
2314 * elf32-tilpro.c (tilepro_elf_gc_mark_hook): Likewise. Correct
2315 vtinherit and vtentry reloc handling too.
2316 * elfxx-tilegx.c (tilegx_elf_gc_mark_hook): As for tilepro.
2317
bcaa2f82
AM		 23182013-01-31 Alan Modra <amodra@gmail.com>
2319
2320 * elf64-ppc.c (ppc_stub_name): Trim off trailing "+0".
2321
22aa0c7e
AM		 23222013-01-31 Alan Modra <amodra@gmail.com>
2323
2324 * elf64-ppc.c (build_plt_stub): Correct plt stub branch to glink.
2325
bc30df16
AM		 23262013-01-28 Alan Modra <amodra@gmail.com>
2327
2328 * elf64-ppc.c: Use %T to print symbols names and remove redundant
2329 "relocation" in error messages throughout file.
2330 (ppc64_elf_relocate_section): Remove sibling call error message,
2331 replace with "call lacks nop". Specially report errors for
2332 branches to function entry points via OPD lookup and branches
2333 to stubs. Remove NULL symbol handling now done by %T.
2334
89d7b8aa
AM		 23352013-01-28 Alan Modra <amodra@gmail.com>
2336
2337 * archive.c (bfd_generic_archive_p): Return target and keep
2338 ardata on partial matches.
2339 * format.c (bfd_check_format_matches): Adjust for above
2340 change. Remove bfd_error_file_ambiguously_recognized dead
2341 code.
2342
c9ba0c87
AM		 23432013-01-26 Alan Modra <amodra@gmail.com>
2344
2345 * bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore,
2346 bfd_preserve_finish): Move to..
2347 * format.c: ..here, splitting out..
2348 (bfd_reinit): ..this. New function.
2349 (bfd_check_format_matches): Use bfd_preserve_save/restore to
2350 keep bfd state for a match.
2351 * elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore.
2352 * elfcore.h (elf_core_file_p): Likewise.
2353 * mach-o.c (bfd_mach_o_header_p): Likewise.
2354 * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
2355 * xsym.c (bfd_sym_object_p): Likewise.
2356 * mmo.c (mmo_scan): Clear abfd->symcount.
2357 * opncls.c (_bfd_new_bfd): Use a smaller section hash table.
2358 * section.c (bfd_section_list_clear): Clear section_htab.count.
2359 * bfd-in2.h: Regenerate.
2360
d79dcc73
NC		 23612013-01-25 Michael Schewe <michael.schewe@gmx.net>
2362
2363 * elf32-h8300.c (elf32_h8_relax_section): When checking for a
2364 second reloc, make sure that the reloc potentially exists first.
2365
78c8d46c
NC		 23662013-01-24 Nick Clifton <nickc@redhat.com>
2367
2368 * archures.c: Add bfd_mach_v850e3v5.
2369 * bfd-in2.h: Regenerate.
2370 * cpu-v850.c: Add entries for v850e2v5 and v850e3v5.
2371 * cpu-v850_rh850.c: Likewise.
2372 * elf32-v850.c: Add support for v850e3v5 architecture.
2373
1a18f0ae
NC		 23742013-01-23 Markos Chandras <markos.chandras@imgtec.com>
2375
2376 * elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link.
2377
f65a9e53
AM		 23782013-01-23 Leif Ekblad <leif@rdos.net>
2379
2380 * config.bfd (x86_64-*-rdos*): Remove targ_selvecs.
2381
3bea1fcb
L		 23822013-01-18 H.J. Lu <hongjiu.lu@intel.com>
2383
2384 * elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for
2385 non-zero TLS symbol.
2386 (elf_i386_relocate_section): Resolve size relocation against
2387 non-zero TLS symbol.
2388 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count
2389 for non-zero TLS symbol.
2390 (elf_x86_64_relocate_section): Resolve size relocation against
2391 non-zero TLS symbol.
2392
b1b00fcc
MF		 23932013-01-18 Mike Frysinger <vapier@gentoo.org>
2394
2395 * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH
2396 when new_dtags is false. Only add DT_RUNPATH when new_dtags is
2397 true.
2398
06a6a421
L		 23992013-01-17 H.J. Lu <hongjiu.lu@intel.com>
2400
2401 * elf32-i386.c (elf_i386_check_relocs): Count size relocation as
2402 PC-relative relocation.
2403 * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation
2404 as PC-relative relocation.
2405
6a3e1bae
L		 24062013-01-16 H.J. Lu <hongjiu.lu@intel.com>
2407
2408 * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32
2409 check.
2410 (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32.
2411
2412 * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32
2413 and R_X86_64_SIZE64 check.
2414 (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32
2415 nor R_X86_64_SIZE64.
2416
1788fc08
L		 24172013-01-16 H.J. Lu <hongjiu.lu@intel.com>
2418
2419 * bfd-in2.h: Regenerated.
2420 * libbfd.h: Likewise.
2421
2422 * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry.
2423 (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32.
2424 (elf_i386_check_relocs): Handle R_386_SIZE32.
2425 (elf_i386_gc_sweep_hook): Likewise.
2426 (elf_i386_relocate_section): Likewise.
2427
2428 * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32
2429 and R_X86_64_SIZE64 entries.
2430 (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64,
2431 (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32.
2432 (elf_x86_64_reloc_name_lookup): Likewise.
2433 (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and
2434 R_X86_64_SIZE64.
2435 (elf_x86_64_gc_sweep_hook): Likewise.
2436 (elf_x86_64_relocate_section): Likewise.
2437
2438 * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and
2439 BFD_RELOC_SIZE64.
2440
1e536451
L		 24412013-01-15 H.J. Lu <hongjiu.lu@intel.com>
2442
2443 * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE
2444 with R_X86_64_RELATIVE64.
2445
77bf820f
NC		 24462013-01-15 Nick Clifton <nickc@redhat.com>
2447
2448 * elf32-msp430.c: Fix spelling typo.
2449
e2458743
AM		 24502013-01-15 Alan Modra <amodra@gmail.com>
2451
2452 * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to
2453 plt-thread-safe.
2454
405bf443
AM		 24552013-01-14 Alan Modra <amodra@gmail.com>
2456
2457 PR binutils/14813
2458 * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06.
2459 (memory_bclose): Likewise. Return 0 on success.
2460 * cache.c (cache_bclose): Likewise.
2461 * opncls.c (opncls_bclose, bfd_close): Likewise.
2462 * vms-lib.c (vms_lib_bclose): Likewise.
2463 * libbfd.h: Regenerate.
2464
ee659f1f
AM		 24652013-01-13 Alan Modra <amodra@gmail.com>
2466
2467 * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak.
2468 Add ref_dynamic_nonweak.
2469 * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete.
2470 (_bfd_elf_merge_symbol): Don't call above function. Move
2471 setting of ref_dynamic_nonweak and dynamic_def earlier. Don't
2472 clear dynamic_def.
2473 (elf_link_add_object_symbols): Delete redundant "override" test.
2474 Don't set dynamic_def here.
2475 (elf_link_output_extsym): Update.
2476
68c4a57e
L		 24772013-01-12 H.J. Lu <hongjiu.lu@intel.com>
2478
2479 * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for
2480 normal and TLS symbol access.
2481 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
2482
02be4619
AM		 24832013-01-12 Alan Modra <amodra@gmail.com>
2484
2485 * elf-bfd.h (_bfd_elf_strtab_refcount): Declare.
2486 * elf-strtab.c (_bfd_elf_strtab_refcount): New function.
2487 * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount.
2488
a4542f1b
AM		 24892013-01-12 Alan Modra <amodra@gmail.com>
2490
2491 PR ld/12549
2492 * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare.
2493 (_bfd_elf_strtab_clear_all_refs): Define.
2494 * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function.
2495 (_bfd_elf_strtab_clear_all_refs): Delete.
2496 * elflink.c (elf_link_add_object_symbols): Clear out added
2497 strtab refs. Correct handling of warning common symbols.
2498
68ffbac6
L		 24992013-01-10 H.J. Lu <hongjiu.lu@intel.com>
2500
2501 * aout0.c: Remove trailing white spaces.
2502 * archive.c: Likewise.
2503 * archures.c: Likewise.
2504 * bfd-in.h: Likewise.
2505 * bfd-in2.h: Likewise.
2506 * coff-alpha.c: Likewise.
2507 * coff-i860.c: Likewise.
2508 * coff-mips.c: Likewise.
2509 * coff-ppc.c: Likewise.
2510 * coff-tic80.c: Likewise.
2511 * coff-x86_64.c: Likewise.
2512 * coff-z80.c: Likewise.
2513 * coffcode.h: Likewise.
2514 * coffgen.c: Likewise.
2515 * cofflink.c: Likewise.
2516 * compress.c: Likewise.
2517 * corefile.c: Likewise.
2518 * cpu-arm.c: Likewise.
2519 * cpu-avr.c: Likewise.
2520 * cpu-bfin.c: Likewise.
2521 * cpu-cr16.c: Likewise.
2522 * cpu-cr16c.c: Likewise.
2523 * cpu-crx.c: Likewise.
2524 * cpu-h8300.c: Likewise.
2525 * cpu-i386.c: Likewise.
2526 * cpu-lm32.c: Likewise.
2527 * cpu-m68k.c: Likewise.
2528 * cpu-moxie.c: Likewise.
2529 * cpu-msp430.c: Likewise.
2530 * cpu-sh.c: Likewise.
2531 * cpu-xc16x.c: Likewise.
2532 * dwarf2.c: Likewise.
2533 * ecofflink.c: Likewise.
2534 * ecoffswap.h: Likewise.
2535 * elf-ifunc.c: Likewise.
2536 * elf-m10300.c: Likewise.
2537 * elf-vxworks.c: Likewise.
2538 * elf32-avr.c: Likewise.
2539 * elf32-avr.h: Likewise.
2540 * elf32-cr16.c: Likewise.
2541 * elf32-cr16c.c: Likewise.
2542 * elf32-cris.c: Likewise.
2543 * elf32-crx.c: Likewise.
2544 * elf32-frv.c: Likewise.
2545 * elf32-hppa.c: Likewise.
2546 * elf32-i860.c: Likewise.
2547 * elf32-ip2k.c: Likewise.
2548 * elf32-iq2000.c: Likewise.
2549 * elf32-m32c.c: Likewise.
2550 * elf32-m68hc1x.c: Likewise.
2551 * elf32-msp430.c: Likewise.
2552 * elf32-mt.c: Likewise.
2553 * elf32-ppc.c: Likewise.
2554 * elf32-rl78.c: Likewise.
2555 * elf32-s390.c: Likewise.
2556 * elf32-score.h: Likewise.
2557 * elf32-sh-symbian.c: Likewise.
2558 * elf32-sh.c: Likewise.
2559 * elf32-spu.c: Likewise.
2560 * elf32-tic6x.c: Likewise.
2561 * elf32-v850.c: Likewise.
2562 * elf32-xc16x.c: Likewise.
2563 * elf32-xtensa.c: Likewise.
2564 * elf64-alpha.c: Likewise.
2565 * elf64-hppa.c: Likewise.
2566 * elf64-ppc.c: Likewise.
2567 * elf64-s390.c: Likewise.
2568 * elfcore.h: Likewise.
2569 * elflink.c: Likewise.
2570 * elfxx-mips.c: Likewise.
2571 * elfxx-sparc.c: Likewise.
2572 * elfxx-tilegx.c: Likewise.
2573 * ieee.c: Likewise.
2574 * libcoff.h: Likewise.
2575 * libpei.h: Likewise.
2576 * libxcoff.h: Likewise.
2577 * linker.c: Likewise.
2578 * mach-o-i386.c: Likewise.
2579 * mach-o-target.c: Likewise.
2580 * mach-o.c: Likewise.
2581 * mach-o.h: Likewise.
2582 * mmo.c: Likewise.
2583 * opncls.c: Likewise.
2584 * pdp11.c: Likewise.
2585 * pe-x86_64.c: Likewise.
2586 * peXXigen.c: Likewise.
2587 * pef-traceback.h: Likewise.
2588 * pei-x86_64.c: Likewise.
2589 * peicode.h: Likewise.
2590 * plugin.c: Likewise.
2591 * reloc.c: Likewise.
2592 * riscix.c: Likewise.
2593 * section.c: Likewise.
2594 * som.c: Likewise.
2595 * syms.c: Likewise.
2596 * tekhex.c: Likewise.
2597 * ticoff.h: Likewise.
2598 * vaxbsd.c: Likewise.
2599 * xcofflink.c: Likewise.
2600 * xtensa-isa.c: Likewise.
2601
a3c62988
NC		 26022013-01-10 Will Newton <will.newton@imgtec.com>
2603
2604 * Makefile.am: Add Meta.
2605 * Makefile.in: Regenerate.
2606 * archures.c (bfd_mach_metag): New.
2607 * bfd-in2.h: Regenerate.
2608 * config.bfd: Add Meta.
2609 * configure: Regenerate.
2610 * configure.in: Add Meta.
2611 * cpu-metag.c: New file.
2612 * elf-bfd.h: Add Meta.
2613 * elf32-metag.c: New file.
2614 * elf32-metag.h: New file.
2615 * libbfd.h: Regenerate.
2616 * reloc.c: Add Meta relocations.
2617 * targets.c: Add Meta.
2618
652451f8
YZ		 26192013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
2620
2621 * elf-bfd.h (elfcore_write_aarch_tls): Add prototype.
2622 (elfcore_write_aarch_hw_break): Likewise.
2623 (elfcore_write_aarch_hw_watch): Likewise.
2624 * elf.c (elfcore_grok_aarch_tls): New function.
2625 (elfcore_grok_aarch_hw_break): Likewise.
2626 (elfcore_grok_aarch_hw_watch): Likewise.
2627 (elfcore_grok_note): Call the new functions to handle the
2628 corresponding notes.
2629 (elfcore_write_aarch_tls): New function.
2630 (elfcore_write_aarch_hw_break): Likewise.
2631 (elfcore_write_aarch_hw_watch): Likewise.
2632 (elfcore_write_register_note): Call the new functions to handle the
2633 corresponding pseudo sections.
2634
45a466b5
TT		 26352013-01-07 Tom Tromey <tromey@redhat.com>
2636
2637 * section.c (_bfd_std_section): Rename from std_section.
f75e0e33
AM		 2638 (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr)
2639 (STD_SECTION): Update.
45a466b5
TT		 2640 * bfd-in2.h: Rebuild.
2641
e407c74b
NC		 26422013-01-04 Juergen Urban <JuergenUrban@gmx.de>
2643
2644 * archures.c (bfd_mach_mips5900): Define.
2645 * bfd-in2.h: Regenerate.
2646 * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets.
2647 * cpu-mips.c: Add support for MIPS r5900.
2648 * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000).
2649
9b239e0e
NC		 26502013-01-03 Nickolai Zeldovich <nickolai@csail.mit.edu>
2651 Nick Clifton <nickc@redhat.com>
2652
2653 * elflink.c (get_value): Prevent the use of an undefined shift
2654 operation. Add sanity checks.
2655
bab4becb 26562013-01-02 Kaushik Phatak <kaushik.phatak@kpitcummins.com>
884f2a8d 2657
bab4becb 2658 * config.bfd (cr16*-*-uclinux*): New target support.
884f2a8d 2659
9911c0fc 2660
bab4becb 2661For older changes see ChangeLog-2012
56882138 2662\f
bab4becb 2663Copyright (C) 2013 Free Software Foundation, Inc.
752937aa
NC		 2664
2665Copying and distribution of this file, with or without modification,
2666are permitted in any medium without royalty provided the copyright
2667notice and this notice are preserved.
2668
56882138
AM		 2669Local Variables:
2670mode: change-log
2671left-margin: 8
2672fill-column: 74
2673version-control: never
2674End:
GDB Binutils - Deliverables
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