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Change copyright from Cavium to FSF.
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
886e427f
ME		 12012-12-18 Edgar E. Iglesias <edgar.iglesias@gmail.com>
2
3 PR ld/14736
4 * elf32-microblaze.c (calc_fixup): Add end range.
5
15bc576a
AM		 62012-12-18 Alan Modra <amodra@gmail.com>
7
8 * elf.c (swap_out_syms): Set shndx to SHN_ABS when not one of
9 the special MAP_* values.
10
adbcc655
RM		 112012-12-17 Roland McGrath <mcgrathr@google.com>
12 Alan Modra <amodra@gmail.com>
13
14 * elf32-arm.c (elf32_arm_size_stubs): Skip input BFDs that are
15 not ARM ELF.
16
5bf135a7
NC		 172012-12-17 Nick Clifton <nickc@redhat.com>
18
19 * MAINTAINERS: Add copyright notice.
20 * Makefile.am: Likewise.
21 * PORTING: Likewise.
22 * README: Likewise.
23 * TODO: Likewise.
24 * acinclude.m4: Likewise.
25 * bfd.m4: Likewise.
26 * config.bfd: Likewise.
27 * configure.com: Likewise.
28 * configure.host: Likewise.
29 * configure.in: Likewise.
30 * makefile.vms: Likewise.
31 * warning.m4: Likewise.
32 * elf64-hppa.c: Fix copyright notice.
33 * Makefile.in: Regenerate.
34
ad1e85de
L		 352012-12-16 H.J. Lu <hongjiu.lu@intel.com>
36
37 * elf32-i386.c (elf_i386_check_relocs): Don't check IFUNC
38 relocations here.
39 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
40
73bcf233
L		 412012-12-16 H.J. Lu <hongjiu.lu@intel.com>
42
43 PR ld/14968
44 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Also check
45 local IFUNC references.
46 * elf64-x86-64.c (elf_x86_64_adjust_dynamic_symbol): Likewise.
47
451b7c33
TT		 482012-12-14 Tom Tromey <tromey@redhat.com>
49
73bcf233 50 * elf.c (elfcore_grok_note) <NT_FILE>: New case.
451b7c33 51
5ca5bb35
L		 522012-12-13 H.J. Lu <hongjiu.lu@intel.com>
53
54 PR ld/14956
55 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Check local
56 IFUNC calls.
57 * elf64-x86-64.c (elf_x86_64_adjust_dynamic_symbol): Likewise.
58
69b06cc8
ME		 592012-12-10 Edgar E. Iglesias <edgar.iglesias@gmail.com>
60
61 * reloc.c (MICROBLAZE): Document new relocations
62 * bfd-in2.h: Regenerated
63 * libbfd.h: Regenerated
64 * elf32-microblaze.c (microblaze_elf_howto_raw): Add TLS relocations
65 (microblaze_elf_reloc_type_lookup): Likewise
66 (elf32_mb_link_hash_entry): define TLS reference types
67 (elf32_mb_link_hash_table): add TLS Local dynamic GOT entry
68 #define has_tls_reloc if section has TLS relocs
69 (dtprel_base), (check_unique_offset): New
70 (microblaze_elf_output_dynamic_relocation): output simple
71 dynamic relocation into SRELOC.
72 (microblaze_elf_relocate_section): Accommodate TLS relocations.
73 (microblaze_elf_check_relocs): Likewise
74 (update_local_sym_info): New
75 (microblaze_elf_copy_indirect_symbol): Add tls_mask.
76 (allocate_dynrelocs): Handle TLS symbol
77 (microblaze_elf_size_dynamic_sections): Set size and offset
78 (microblaze_elf_finish_dynamic_symbol): Use
79 microblaze_elf_output_dynamic_relocation
80
35f0d396
L		 812012-12-09 H.J. Lu <hongjiu.lu@intel.com>
82
83 PR binutils/14933
84 * archive.c (bsd_write_armap): Properly check indicies bigger
85 than 4Gb.
86
d2bcb0d1
AM		 872012-12-07 Alan Modra <amodra@gmail.com>
88
89 PR ld/14926
90 * elf.c (_bfd_elf_map_sections_to_segments): Include elf header
91 size when determining phdr_in_segment.
92
cd6fa7fd
YZ		 932012-12-06 Yufeng Zhang <yufeng.zhang@arm.com>
94
95 * elf64-aarch64.c (elf64_aarch64_grok_prstatus): New function.
96 (elf_backend_grok_prstatus): Define to elf64_aarch64_grok_prstatus.
97
625ef6dc
AM		 982012-12-06 Alan Modra <amodra@gmail.com>
99
100 * elfxx-mips.c (allocate_dynrelocs): Correct test for symbol
101 defined in a regular file to include common symbols.
102
79056107
AM		 1032012-12-05 Leif Ekblad <leif@rdos.net>
104
105 * config.bfd: Add x86_64-*-rdos.
106
68d62958
AM		 1072012-12-05 Alan Modra <amodra@gmail.com>
108
109 * elf64-ppc.c (build_plt_stub): Fix off by one error in branch
110 to glink.
111
e6aea42d
MR		 1122012-12-03 Maciej W. Rozycki <macro@codesourcery.com>
113
114 PR ld/10629
115 * elfxx-mips.c (mips_elf_link_hash_table): Update comment for
116 use_rld_obj_head.
117 (_bfd_mips_elf_create_dynamic_sections): Always create a
118 .rld_map section if no __rld_obj_head symbol has been seen.
119
dd2bed3a
MR		 1202012-12-03 Maciej W. Rozycki <macro@codesourcery.com>
121
122 * elf32-mips.c (mips_elf32_object_p): Return right away when the
123 ABI is not compatible.
124 * elfn32-mips.c (mips_elf_n32_object_p): Likewise.
125
a412bee5
MR		 1262012-12-03 Maciej W. Rozycki <macro@codesourcery.com>
127
128 * elf32-tilepro.c (tilepro_elf_mkobject): New function.
129 (bfd_elf32_mkobject): New macro.
130
6ae68ba3
MR		 1312012-12-03 Maciej W. Rozycki <macro@codesourcery.com>
132
133 * elf32-mips.c (bfd_elf32_mkobject): New macro.
134 * elf64-mips.c (bfd_elf64_mkobject): Likewise.
135 * elfn32-mips.c (bfd_elf32_mkobject): Likewise.
136 * elfxx-mips.h (_bfd_mips_elf_mkobject): New prototype.
137 * elfxx-mips.c (mips_elf_obj_tdata): New struct.
138 (mips_elf_tdata): New macro.
139 (_bfd_mips_elf_mkobject): New function.
140 (mips_elf_merge_obj_attributes): Report the originating input BFD
141 on attribute conflicts.
142
20696ded
MR		 1432012-12-03 Maciej W. Rozycki <macro@codesourcery.com>
144
145 * elfxx-mips.c (mips_elf_merge_obj_attributes): Correct messages
146 for the -mdouble-float and -msingle-float cases throughout; make
147 all the messages report the output file consistently on the
148 left-hand side.
149
a0c82a2b
RM		 1502012-11-29 Roland McGrath <mcgrathr@google.com>
151
152 * elf-nacl.c (segment_eligible_for_headers): Disallow writable segments.
153
aa6407c6
RM		 1542012-11-26 Roland McGrath <mcgrathr@google.com>
155
156 * elf-nacl.c (nacl_modify_segment_map): Don't crash when INFO is null.
157
f1d85785
L		 1582012-11-21 H.J. Lu <hongjiu.lu@intel.com>
159
160 PR binutils/14493
161 * elf.c (copy_elf_program_header): When rewriting program
162 header, set the output maxpagesize to the maximum alignment
163 of input PT_LOAD segments.
164
a3f548ed
RM		 1652012-11-21 Roland McGrath <mcgrathr@google.com>
166
167 * elf-nacl.c (segment_nonexecutable_and_has_contents): Renamed to ...
168 (segment_eligible_for_headers): ... this. Take new arguments
169 MAXPAGESIZE and SIZEOF_HEADERS. Return false if the first section's
170 start address doesn't leave space for the headers.
171 (nacl_modify_segment_map): Update caller.
172
dda8ddc5
L		 1732012-11-20 H.J. Lu <hongjiu.lu@intel.com>
174
175 PR ld/14862
176 * elf-bfd.h (elf_link_hash_entry): Remove ref_dynamic_nonweak
177 added by accident.
178 (elf_link_add_object_symbols): Don't set nor check
179 ref_dynamic_nonweak.
180
6d8a3ede
AM		 1812012-11-20 Alan Modra <amodra@gmail.com>
182
183 * elf32-rx.c (rx_elf_print_private_bfd_data): Warning fix.
184
79f08007
YZ		 1852012-11-16 Joey Ye <joey.ye@arm.com>
186
6d8a3ede
AM		 187 * elf32-arm.c (elf32_arm_final_link_relocate
188 <case R_ARM_THM_ALU_PREL_11_0, case R_ARM_THM_PC12>): Align address of
79f08007
YZ		 189 the place being relocated.
190 (elf32_arm_final_link_relocate, case R_ARM_THM_PC8): Align address
191 of the place being relocated and truncate addend.
192 (Pa): New macro.
193
edccdf7c
RM		 1942012-11-14 Roland McGrath <mcgrathr@google.com>
195
196 * elf32-arm.c (elf32_arm_nacl_plt0_entry): Use bic rather than bfc
197 instruction for data sandboxing.
198
1778ad74
TG		 1992012-11-14 Tristan Gingold <gingold@adacore.com>
200
201 * mach-o.c (bfd_mach_o_read_main)
202 (bfd_mach_o_read_source_version): New functions.
203 (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_DATA_IN_CODE,
204 BFD_MACH_O_LC_DYLIB_CODE_SIGN_DRS, BFD_MACH_O_LC_MAIN,
205 BFD_MACH_O_LC_SOURCE_VERSION.
206 * mach-o.h (bfd_mach_o_main_command)
207 (bfd_mach_o_source_version_command): New types.
208 (bfd_mach_o_load_command): Add fields for these new types.
209
f4716ee2
TG		 2102012-11-14 Tristan Gingold <gingold@adacore.com>
211
212 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Add a special
213 handling for non-scattered pairs. Update comments.
214
5964fc3a
L		 2152012-11-13 Joe Seymour <jseymour@codesourcery.com>
216
217 * elf.c (rewrite_elf_program_header): Allocate elf_segment_map
218 with bfd_zalloc, instead of bfd_alloc.
219
708e2187
NC		 2202012-11-09 Nick Clifton <nickc@redhat.com>
221
de863c74
NC		 222 * Makefile.am (ALL_MACHINES): Add cpu-v850-rh850.lo.
223 (ALL_MACHINES_CFILES): Add cpu-v850-rh850.c.
224 * archures.c (bfd_arch_info): Add bfd_v850_rh850_arch.
225 * config.bfd: Likewise.
226 * configure.in: Add bfd_elf32_v850_rh850_vec.
227 * cpu-v850.c: Update printed description.
228 * cpu-v850_rh850.c: New file.
229 * elf32-v850.c (v850_elf_check_relocs): Add support for RH850 ABI
230 relocs.
231 (v850_elf_perform_relocation): Likewise.
232 (v850_elf_final_link_relocate): Likewise.
233 (v850_elf_relocate_section): Likewise.
234 (v850_elf_relax_section): Likewise.
235 (v800_elf_howto_table): New.
236 (v850_elf_object_p): Add support for RH850 ABI values.
237 (v850_elf_final_write_processing): Likewise.
238 (v850_elf_merge_private_bfd_data): Likewise.
239 (v850_elf_print_private_bfd_data): Likewise.
240 (v800_elf_reloc_map): New.
241 (v800_elf_reloc_type_lookup): New.
242 (v800_elf_reloc_name_lookup): New.
243 (v800_elf_info_to_howto): New.
244 (bfd_elf32_v850_rh850_vec): New.
245 (bfd_arch_v850_rh850): New.
246 * targets.c (_bfd_targets): Add bfd_elf32_v850_rh850_vec.
247 * Makefile.in: Regenerate.
248 * bfd-in2.h: Regenerate.
249 * configure: Regenerate.
250
708e2187
NC		 251 * elf32-rx.c (describe_flags): New function. Returns a buffer
252 containing a description of the E_FLAG_RX_... values set.
253 (rx_elf_merge_private_bfd_data): Use it.
254 (rx_elf_print_private_bfd_data): Likewise.
255 (elf32_rx_machine): Skip EF_RX_CPU_RX check.
256 (elf32_rx_special_sections): Define.
257 (elf_backend_special_sections): Define.
258
f23200ad
ME		 2592012-11-09 Edgar E. Iglesias <edgar.iglesias@gmail.com>
260
261 * config.bfd: Add microblazeel-*-*
262 * configure.in: Likewise.
263 * configure: Regenerate.
264 * elf32-microblaze.c (microblaze_elf_relocate_section): Add endian awareness.
265 (microblaze_elf_merge_private_bfd_data): New.
266 (microblaze_bfd_write_imm_value_32): New.
267 (microblaze_bfd_write_imm_value_64): New.
268 (microblaze_elf_relax_section): Add endian awareness.
269 (microblaze_elf_add_symbol_hook): Define TARGET_LITTLE_NAME,
270 TARGET_LITTLE_SYM and bfd_elf32_bfd_merge_private_bfd_data.
271 * targets.c: Add bfd target bfd_elf32_microblazeel_vec.
272
5bb3703f
L		 2732012-11-09 H.J. Lu <hongjiu.lu@intel.com>
274
275 * aout-tic30.c (MY_final_link_callback): Remove trailing
276 redundant `;'.
277 * coff-h8500.c (extra_case): Likewise.
278 (bfd_coff_reloc16_get_value): Likewise.
279 * dwarf2.c (_bfd_dwarf2_cleanup_debug_info): Likewise.
280 * elf.c (_bfd_elf_slurp_version_tables): Likewise.
281 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
282 * elf32-v850.c (v850_elf_perform_relocation): Likewise.
283 * opncls.c (bfd_calc_gnu_debuglink_crc32): Likewise.
284 * plugin.c (add_symbols): Likewise.
285 * reloc.c (bfd_check_overflow): Likewise.
286 * vms-lib.c (_bfd_vms_lib_archive_p): Likewise.
287
9015683b
TT		 2882012-11-08 Tom Tromey <tromey@redhat.com>
289
290 * elf.c (elfcore_grok_note) <NT_SIGINFO>: New case; make
291 pseudosection.
292
6febeb74
AM		 2932012-11-08 Alan Modra <amodra@gmail.com>
294
295 * aclocal.m4: Regenerate.
296 * Makefile.in: Regenerate.
297 * po/SRC-POTFILES.in: Regenerate.
298
ddda4adc
L		 2992012-11-07 H.J. Lu <hongjiu.lu@intel.com>
300
301 * section.c (bfd_get_section_contents): Replace memcpy
302 with memmove.
303
75344f2a
HPN		 3042012-11-07 Hans-Peter Nilsson <hp@axis.com>
305
306 PR binutils/14481
307 * aout-target.h (MY_close_and_cleanup): Make local function
308 instead of alias of MY_bfd_free_cached_info. Also call
309 _bfd_generic_close_and_cleanup.
310
9053b70e
L		 3112012-11-06 H.J. Lu <hongjiu.lu@intel.com>
312
313 PR binutils/14813
314 * bfdio.c (bfd_iovec): Change return type of bclose to
315 bfd_boolean.
316 (memory_bclose): Change return type to bfd_boolean.
317 * cache.c (cache_bclose): Likewise.
318 * opncls.c (opncls_bclose): Likewise. Return TRUE on success.
319 * vms-lib.c (vms_lib_bclose): Likewise. Return TRUE.
320 * libbfd.h: Regenerated.
321
4bea9418
TG		 3222012-11-06 Tristan Gingold <gingold@adacore.com>
323
324 * coff-x86_64.c (_bfd_generic_find_nearest_line_discriminator):
325 Define as coff_find_nearest_line_discriminator.
326
b374d0f8
AM		 3272012-11-06 Alan Modra <amodra@gmail.com>
328
329 PR binutils/14567
330 * opncls.c (opncls_iovec): Forward declare.
331 (_bfd_new_bfd_contained_in): If using opncls_iovec, copy iostream
332 to new bfd.
333
8c746b96
AM		 3342012-11-06 Alan Modra <amodra@gmail.com>
335
336 * mach-o.c (bfd_mach_o_close_and_cleanup): Don't call
337 _bfd_generic_close_and_cleanup for mach_o_fat archives.
338
18498503
AM		 3392012-11-06 Alan Modra <amodra@gmail.com>
340
341 * coff-tic4x.c (tic4x_coff0_vec, tic4x_coff0_beh_vec,
342 tic4x_coff1_vec, tic4x_coff1_beh_vec, tic4x_coff2_vec,
343 tic4x_coff2_beh_vec): Allow SEC_CODE and SEC_READONLY in
344 section flags.
0df8acde
AM		 345 * coff-ppc.c (TARGET_LITTLE_SYM): Likewise.
346 (TARGET_BIG_SYM): Likewise.
18498503 347
a38a07e0
AM		 3482012-11-06 Alan Modra <amodra@gmail.com>
349
350 * elf64-ppc.c (struct ppc_link_hash_table): Add dot_toc_dot.
351 (ppc64_elf_size_stubs): Lookup ".TOC.".
352 (ppc64_elf_relocate_section): Resolve special symbol ".TOC.".
353
53d8967a
AM		 3542012-11-06 Alan Modra <amodra@gmail.com>
355
356 * elf64-ppc.c (maybe_strip_output): Heed SEC_KEEP.
357
0cb79d69
AK		 3582012-11-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
359
360 PR target/14788
361 * elf32-s390.c (elf_s390_relocate_section): Set elf.dynobj for
362 local ifunc symbols.
363 * elf64-s390.c (elf_s390_relocate_section): Likewise.
364
d17dce55
AM		 3652012-11-05 Alan Modra <amodra@gmail.com>
366
367 * configure.in: Apply 2012-09-10 change to config.in here.
368
d4f1ee75
AM		 3692012-11-05 Alan Modra <amodra@gmail.com>
370
371 * elf64-ppc.c (ppc64_elf_edit_toc): Clear "repeat" inside
372 loop. Really mark toc entry referring to another toc entry
373 only if the first is used.
374
680db949
L		 3752012-10-30 H.J. Lu <hongjiu.lu@intel.com>
376
377 * configure.in: Also handle --enable-64-bit-bfd when setting
378 CORE_HEADER for 'i[3-7]86-*-linux-*'.
379
3bfcb652
NC		 3802012-10-30 Steve McIntyre <steve.mcintyre@linaro.org>
381
382 * elf32-arm.c (elf32_arm_print_private_bfd_data): Recognise and
383 display the new ARM hard-float/soft-float ABI flags for EABI_VER5
384 (elf32_arm_post_process_headers): Add the hard-float/soft-float
385 ABI flag as appropriate for ET_DYN/ET_EXEC in EABI_VER5.
386
b1bd052d
L		 3872012-10-30 Yao Qi <yao@codesourcery.com>
388 H.J. Lu <hongjiu.lu@intel.com>
389
3bfcb652 390 * configure.in: Set CORE_HEADER to hosts/x86-64linux.h for
b1bd052d
L		 391 'i[3-7]86-*-linux-*' if x86_64-*linux is enabled.
392 * configure: Regenerated.
393
394 * elf64-x86-64.c (elf_x86_64_write_core_note): Replace type
395 'prpsinfo_t' and 'prstatus_t' with 'prpsinfo64_t' and
396 'prstatus64_t' respectively.
397
398 * hosts/x86-64linux.h (a8_uint64_t): New.
399 (user_regsx32_struct): Renamed to ...
400 (user_regs64_struct): This. Replace uint64_t with a8_uint64_t.
401 (elf_gregx32_t): Renamed to ...
402 (elf_greg64_t): This. Replace uint64_t with a8_uint64_t.
403 (ELF_NGREGX32): Removed.
404 (ELF_NGREG64): New.
405 (elf_gregx32_t): Removed.
406 (elf_greg64_t): New.
407 (struct prstatus64_timeval): New.
408 (elf_prstatusx32): Replace elf_gregsetx32_t with elf_gregset64_t.
409 (elf_prstatus64): New.
410 (elf_prpsinfo64): New.
411 (prstatus64_t, prpsinfo64_t): New typedef.
412
d6273433
SK		 4132012-10-29 Sean Keys <skeys@ipdatasys.com>
414
415 * elf32-xgate.c(elf_xgate_howto_table): Fix src and dest mask for
416 R_XGATE_16
417
bdaacd3a
AM		 4182012-10-29 Alan Modra <amodra@gmail.com>
419
420 * elf32-ppc.c (ppc_elf_howto_raw): Correct dst_mask in
421 R_PPC_VLE_LO16A, R_PPC_VLE_HI16A, R_PPC_VLE_HA16A,
422 R_PPC_VLE_SDAREL_LO16A, R_PPC_VLE_SDAREL_HI16A,
423 R_PPC_VLE_SDAREL_HA16A reloc howtos.
424
31f7d8fd
NC		 4252012-10-26 Nick Clifton <nickc@redhat.com>
426
427 * po/uk.po: Updated Ukranian translation.
428
1fe532cf
AM		 4292012-10-26 Alan Modra <amodra@gmail.com>
430
431 PR target/14758
432 * elf32-ppc.c (ppc_elf_reloc_type_lookup): Decode ppc64 _DS
433 bfd_reloc values. Map to corresponding D-form relocs.
434 (is_insn_ds_form, is_insn_qs_form): New functions.
435 (ppc_elf_relocate_section): Validate insn with DS-form or DQ-form
436 fields using D-form reloc.
437
9d4b2dba
L		 4382012-10-25 H.J. Lu <hongjiu.lu@intel.com>
439
440 * elf32-i386.c (elf_i386_size_dynamic_sections): Replace
441 _GLOBAL_OFFSET_TABLE_ lookup with htab->elf.hgot.
442 * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Likewise.
443
64f40162
L		 4442012-10-24 H.J. Lu <hongjiu.lu@intel.com>
445
446 * compress.c (bfd_is_section_compressed): Don't decompress the
447 section.
448
04c3a755
NS		 4492012-10-23 Nathan Sidwell <nathan@codesourcery.com>
450
451 * bfd-in.h (bfd_elf_stack_segment_size): Declare.
452 * bfd-in2.h: Rebuilt.
453 * elfxx-target.h (elf_backend_stack_align): New.
454 (elfNN_bed): Add it.
455 * elf-bfd.h (struct elf_backend_data): Add stack_align field.
456 * elf.c (bfd_elf_map_sections_to_segments): Pay attention to
457 stack_align and stacksize for PT_GNU_STACK segment.
458 (assign_file_positions_for_non_load_sections): Set p_memsz for
459 PT_GNU_STACK segment.
460 (copy_elf_program_header): Copy PT_GNU_STACK size.
461 * elflink.c (bfd_elf_stack_segment_size): New function, taken from
462 uclinux backends.
463 (bfd_elf_size_dynamic_sections): Determine
464 PT_GNU_STACK requirements after calling backend. Pay attention to
465 stacksize.
466 * elf32-bfin.c (elf32_bfinfdpic_always_size_sections): Call
467 bfd_elf_stack_segment_size.
468 (elf32_bfinfdpic_modify_program_headers): Delete.
469 (elf32_bfingfdpic_copy_private_bfd_data): Don't copy PT_GNU_STACK
470 here.
471 (elf_backend_stack_align): Override.
472 (elf_backend_modify_program_headers): Don't override.
473 * elf32-frv.c (frvfdpic_always_size_sections): Call
474 bfd_elf_stack_segment_size.
475 (elf32_frvfdpic_modify_program_headers): Delete.
476 (elf32_frvfdpic_copy_private_bfd_data): Don't copy PT_GNU_STACK
477 here.
478 (elf_backend_stack_align): Override.
479 (elf_backend_modify_program_headers): Don't override.
480 * elf32-lm32.c (lm32_elf_always_size_sections): Leave
481 PT_GNU_STACK creation to underlying elf support. Check
482 __stacksize here for backwards compatibility, and set it if
483 needed.
484 (lm32_elf_modify_segment_map): Delete.
485 (lm32_elf_modify_program_headers): Delete.
486 (elf_backend_stack_align): Override.
487 (elf_backend_modify_segment_map): Don't override.
488 (elf_backend_modify_program_headers): Don't override.
489 * elf32-sh.c (sh_elf_always_size_sections): Call
490 bfd_elf_stack_segment_size.
491 (sh_elf_modify_program_headers): Delete.
492 (sh_elf_copy_private_data): Don't copy PT_GNU_STACK
493 here.
494 (elf_backend_stack_align): Override.
495 (elf_backend_modify_program_headers): Don't override.
496 * elf32-tic6x.c (elf32_tic6x_always_size_sections): Call
497 bfd_elf_stack_segment_size.
498 (elf32_tic6x_modify_program_headers): Delete.
499 (elf32_tic6x_copy_private_data): Delete.
500 (elf_backend_stack_align): Override.
501 (bfd_elf32_bfd_copy_private_bfd_data): Don't override.
502 (elf_backend_modify_program_headers): Don't override.
503
eac3aa9e
AM		 5042012-10-22 Alan Modra <amodra@gmail.com>
505
506 * cache.c (cache_bmmap): Don't use void* arithmetic.
507
8a72cc6e
AM		 5082012-10-21 Alan Modra <amodra@gmail.com>
509
510 * compress.c (bfd_cache_section_contents): New function.
511 * bfd-in2.h: Regenerate.
512
d3a65d4d
HPN		 5132012-10-21 Hans-Peter Nilsson <hp@bitrange.com>
514
515 * linker.c (_bfd_generic_link_output_symbols): Handle a
1e9d6fc2 516 no-longer-global symbol entered through a plugin.
d3a65d4d 517
38b774d2
AM		 5182012-10-20 Alan Modra <amodra@gmail.com>
519
520 * compress.c: Reinstate 2012-10-19 change.
521 (bfd_get_full_section_contents): Don't free unless we alloc.
522 Use proper decompress size. Delete some vars, rename others.
523
67d004eb
TT		 5242012-10-19 Tom Tromey <tromey@redhat.com>
525
526 * compress.c: Revert previous patch.
527
06c2e2c1
TT		 5282012-10-19 Tom Tromey <tromey@redhat.com>
529
530 * compress.c (bfd_get_full_section_contents): Don't cache
531 decompressed contents.
532
a29a8af8
KT		 5332012-10-18 Kai Tietz <ktietz@redhat.com>
534
535 PR binutils/14067
536 * coff-i386.c (bfd_target): Add section flag SEC_EXCLUDE.
537 Allow BFD_COMPRESS and BFD_DECOMPRESS flags.
538 * coff-x86_64.c: Likewise.
539 * coffcode.h (DOT_ZDEBUG): New define.
540 (sec_to_styp_flags): Check for .zdebug.
541 (styp_to_sec_flags): Likewise.
542 * coffgen.c (make_a_section): Handle .debug_* section
543 compression/decompression flags.
544 * cofflink.c (mark_relocs): Ignore relocations
545 for a section, which isn't marked as used.
546 (_bfd_coff_link_input_bfd): Add support of compressed
547 debug sections.
548 * compress.c (decompress_contents): Loop as long
549 as there is input available and there is room for
550 output.
551 * bfd/pe-arm.c: Add .zdebug_ partial match entry.
552 * pe-i386.c: Likewise.
553 * pe-x86_64.c: Likewise.
554 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't clear all
555 data-directories as this might destroy content.
556
557 * coff-i386.c (_bfd_generic_find_nearest_line_discriminator):
558 define as coff_find_nearest_line_discriminator.
559 * libcoff-in.h (coff_find_nearest_line_discriminator): New
560 * libcoff.h: Regenerated.
561 * coff-x86_64.c: Likewise.
562 * coffgen.c (coff_find_nearest_line_discriminator): New function.
563 prototype.
564
1239a68a
JB		 5652012-10-16 Joel Brobecker <brobecker@adacore.com>
566
567 * coff64-rs6000.c (rs6000coff64_vec): Set _close_and_cleanup
568 field to _bfd_archive_close_and_cleanup.
569 (aix5coff64_vec): Likewise.
570
e3f9f6d8
JB		 5712012-10-16 Joel Brobecker <brobecker@adacore.com>
572
573 * coff-rs6000.c (rs6000coff_vec): Set _close_and_cleanup
574 field to _bfd_archive_close_and_cleanup.
575 (pmac_xcoff_vec): Likewise.
576
bb3f9ed8
YZ		 5772012-10-16 Sofiane Naci <sofiane.naci@arm.com>
578
579 * elf64-aarch64.c (elf64_aarch64_tls_howto_table): Fix shift value for
580 R_AARCH64_TLSIE_LD_GOTTPREL_PREL19, R_AARCH64_TLSLE_MOVW_TPREL_G2,
581 R_AARCH64_TLSLE_MOVW_TPREL_G1, R_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
582 R_AARCH64_TLSLE_ADD_TPREL_HI12.
583 (elf64_aarch64_tlsdesc_howto_table): Fix shift value for
584 R_AARCH64_TLSDESC_LD64_PREL19 and R_AARCH64_TLSDESC_OFF_G1.
585 (elf64_aarch64_final_link_relocate): Add signed_addend when resolving
586 AARCH64_TLSLE_*_TPREL_* relocations.
587
65e911f9
AM		 5882012-10-16 Alan Modra <amodra@gmail.com>
589
590 * elf32-xtensa.c (free_section_cache): Renamed from
591 clear_section_cache. Don't zero cache.
592 (section_cache_section): Remove ineffectual zero of cache.
593 Call init_section_cache instead.
594
a9a72a65
DE		 5952012-10-15 Doug Evans <dje@google.com>
596
597 * elf.c (special_sections_d): Add comment.
598
3cf9e6c4
L		 5992012-10-13 H.J. Lu <hongjiu.lu@intel.com>
600
601 * Makefile.am (LIBDL): Replace -ldl with @lt_cv_dlopen_libs@.
602 * configure.in (lt_cv_dlopen_libs): AC_SUBST.
603 * Makefile.in: Regenerated.
604 * configure: Likewise.
605
f073ced3
AM		 6062012-10-08 Alan Modra <amodra@gmail.com>
607
608 PR binutils/14662
609 * elf.c (_bfd_elf_make_section_from_shdr): Treat .gdb_index as
610 SEC_DEBUGGING.
611
535127d2
WL		 6122012-09-20 Walter Lee <walt@tilera.com>
613
614 * elf32-tilepro.c (tilepro_elf_relocate_section): Adjust got
615 relocations with value of hgot.
616 * elfxx-tilegx.c (tilegx_elf_relocate_section): Ditto.
617
795e8513
SE		 6182012-09-19 Steve Ellcey <sellcey@mips.com>
619
620 * config.bfd: Add mips*-mti-elf* target.
621
37a9e49a
L		 6222012-09-18 H.J. Lu <hongjiu.lu@intel.com>
623
624 PR ld/14591
f073ced3 625 * elf-bfd.h (_bfd_elf_merge_symbol): Add an argument to return
37a9e49a
L		 626 if the old symbol is weak.
627
628 * elf32-sh-symbian.c (sh_symbian_relocate_section): Update
629 _bfd_elf_merge_symbol call.
630
631 * elflink.c (_bfd_elf_merge_symbol): Add an argument to return
632 if the old symbol is weak.
633 (_bfd_elf_add_default_symbol): Update _bfd_elf_merge_symbol
634 call.
635 (elf_link_add_object_symbols): Don't update symbol type from a
636 weak definition. Update symbol type from a common symbol when
637 overriding a weak symbol.
638
fbdc86d9
L		 6392012-09-17 H.J. Lu <hongjiu.lu@intel.com>
640
641 * elf32-i386.c (elf_i386_convert_mov_to_lea): Ignore discarded
642 section.
643 * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
644
cec7f46a
L		 6452012-09-17 H.J. Lu <hongjiu.lu@intel.com>
646
647 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Replace return
648 FALSE with abort.
649 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
650
5ec61378
WL		 6512012-09-17 Walter Lee <walt@tilera.com>
652
653 * elf32-tilepro.c (tilepro_elf_relocate_section): Remove unused
654 got_base variable.
655 * elfxx-tilegx.c (tilegx_elf_relocate_section): Ditto.
656
901e60ca
WL		 6572012-09-17 Walter Lee <walt@tilera.com>
658
659 * elf32-tilepro.c (tilepro_elf_relocate_section): Fix computation
660 of got relocations for when .got.plt section is merged with .got.
661 * elfxx-tilegx.c (tilegx_elf_relocate_section): Ditto.
662
6c9c0a50
DE		 6632012-09-14 David Edelsohn <dje.gcc@gmail.com>
664
665 * configure: Regenerate.
666
e202fa84
AG		 6672012-09-13 Anthony Green <green@moxielogic.com>
668
669 * targets.c (bfd_elf32_bigmoxie_vec, bfd_elf32_littlemoxie_vec):
670 Define.
671 (bfd_elf32_moxie_vec): Remove.
672 * config.bfd, configure.in: Add bi-endian support for moxie.
673 * configure: Rebuilt.
674 * elf32-moxie.c (TARGET_LITTLE_NAME, TARGET_LITTLE_SYM): Define.
675 (TARGET_BIG_NAME, TARGET_BIG_SYM): Update for bi-endian support.
676
31c76678
DK		 6772012-09-12 Doug Kwan <dougkwan@google.com>
678
679 * elf64-ppc.c (ppc64_elf_relocate_section): Use pre-adjusted
680 relocation for stub lookup.
681
f41aef5f
RE		 6822012-09-12 Chris Schlumberger-Socha <chris.schlumberger-socha@arm.com>
683
684 * bfd-in2.h: Regenerated.
685 * elf64-aarch64.c
686 (elf64_aarch64_howto_table): Add R_AARCH64_GOT_LD_PREL19 reloc to HOWTO.
687 (elf64_aarch64_reloc_map): Add reloc entry.
688 (aarch64_resolve_relocation): Likewise.
689 (bfd_elf_aarch64_put_addend): Likewise.
690 (aarch64_reloc_got_type): Likewise.
691 (elf64_aarch64_final_link_relocate): Likewise.
692 (lf64_aarch64_check_relocs): Likewise.
693 (elf64_aarch64_check_relocs): New case for R_AARCH64_ADR_PREL_LO21
694 reloc.
695 * libbfd.h: Regenerated.
696 * reloc.c (R_AARCH64_GOT_LD_PREL19): New reloc.
697
00716ab1
AM		 6982012-09-10 Matthias Klose <doko@ubuntu.com>
699
700 * config.in: Disable sanity check for kfreebsd.
701
6d2920c8
L		 7022012-09-10 H.J. Lu <hongjiu.lu@intel.com>
703
704 * configure: Regenerated.
705
b3e14eda
L		 7062012-09-04 Sergey A. Guriev <sergey.a.guriev@intel.com>
707
708 * cpu-ia64-opc.c (ins_cnt6a): New function.
709 (ext_cnt6a): Ditto.
710 (ins_strd5b): Ditto.
711 (ext_strd5b): Ditto.
712 (elf64_ia64_operands): Add new operand types.
713
c6d8cab4
L		 7142012-09-04 H.J. Lu <hongjiu.lu@intel.com>
715
716 PR binutils/14493
717 * elf.c (ignore_section_sym): Also ignore section symbols without
718 a BFD section.
719
31db78f6
AK		 7202012-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
721
722 * elf32-s390.c (elf_s390_relocate_section): Handle PLTOFF for
723 local and global ifunc symbols.
724 * elf64-s390.c (elf_s390_relocate_section): Likewise.
725
9637f6ef
L		 7262012-09-02 H.J. Lu <hongjiu.lu@intel.com>
727
728 * elf-bfd.h (elf_link_hash_table): Add hdynamic for the
729 _DYNAMIC symbol.
730
731 * elflink.c (_bfd_elf_link_create_dynamic_sections): Set
732 hdynamic.
733
734 * elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_symbol): Check
735 hdynamic instead of "_DYNAMIC".
736 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Likewise.
737 * elf32-cr16.c (elf32_arm_finish_dynamic_symbol): Likewise.
738 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
739 * elf32-hppa.c (elf32_hppa_finish_dynamic_symbol): Likewise.
740 * elf32-i386.c (elf_i386_convert_mov_to_lea): Likewise.
741 * elf32-lm32.c (lm32_elf_finish_dynamic_symbol): Likewise.
742 * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
743 * elf32-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
744 * elf32-sh.c (sh_elf_finish_dynamic_symbol): Likewise.
745 * elf32-tic6x.c (elf32_tic6x_finish_dynamic_symbol): Likewise.
746 * elf32-tilepro.c (tilepro_elf_finish_dynamic_symbol): Likewise.
747 * elf32-vax.c (elf_vax_finish_dynamic_symbol): Likewise.
748 * elf32-xtensa.c (elf_xtensa_finish_dynamic_symbol): Likewise.
749 * elf64-aarch64.c elf64_aarch64_finish_dynamic_symbol(): Likewise.
750 * elf64-alpha.c (elf64_alpha_finish_dynamic_symbol): Likewise.
751 * elf64-ia64-vms.c (elf64_ia64_finish_dynamic_symbol): Likewise.
752 * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
753 * elf64-sh64.c (sh64_elf64_finish_dynamic_symbol): Likewise.
754 * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
755 * elfnn-ia64.c (elfNN_ia64_finish_dynamic_symbol): Likewise.
756 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
757 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
758 * elfxx-tilegx.c (tilegx_elf_finish_dynamic_symbol): Likewise.
759
760 * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Check
761 hdynamic, hgot, hplt instead of _DYNAMIC, _GLOBAL_OFFSET_TABLE_,
762 _PROCEDURE_LINKAGE_TABLE_.
763 * elf32-score.c (s3_bfd_score_elf_finish_dynamic_symbol): Likewise.
764 * elf32-score7.c (s7_bfd_score_elf_finish_dynamic_symbol): Likewise.
765
3f65f599
L		 7662012-08-31 H.J. Lu <hongjiu.lu@intel.com>
767
768 * elf32-i386.c (elf_i386_convert_mov_to_lea): Don't optimize
769 _DYNAMIC.
770 * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
771
daa67607
L		 7722012-08-31 H.J. Lu <hongjiu.lu@intel.com>
773
774 * elf32-i386.c (elf_i386_convert_mov_to_lea): New.
775 (elf_i386_size_dynamic_sections): Use it on input sections.
776 (elf_i386_relocate_section): Don't convert
777 "mov foo@GOT(%reg), %reg" to "lea foo@GOTOFF(%reg), %reg"
778 for local symbols here.
779
780 * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): New.
781 (elf_x86_64_size_dynamic_sections): Use it on input sections.
782 (elf_x86_64_relocate_section): Don't convert
783 "mov foo@GOTPCREL(%rip), %reg" to "lea foo(%rip), %reg"
784 for local symbols here.
785
80d87326
L		 7862012-08-30 H.J. Lu <hongjiu.lu@intel.com>
787
788 * elf32-i386.c (elf_i386_relocate_section): Convert
789 "mov foo@GOT(%reg), %reg" to "lea foo@GOTOFF(%reg), %reg"
790 for local symbols.
791
792 * elf64-x86-64.c (elf_x86_64_relocate_section): Convert
793 "mov foo@GOTPCREL(%rip), %reg" to "lea foo(%rip), %reg"
794 for local symbols.
795
b69fdb4e
AM		 7962012-08-31 Alan Modra <amodra@gmail.com>
797
798 PR ld/14464
799 * elf64-ppc.c (ppc64_elf_relocate_section): Map symbols defined
800 by a linker script in .opd to corresponding input .opd section.
801
14acf4dc
MR		 8022012-08-28 Maciej W. Rozycki <macro@codesourcery.com>
803
804 * elf32-ppc.c (ppc_elf_relocate_section): Assert that dynindx is
805 not minus one.
806 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
807
aed81c4e
MR		 8082012-08-28 Maciej W. Rozycki <macro@codesourcery.com>
809
810 * elflink.c (_bfd_elf_merge_symbol): Also override the version
811 a dynamic symbol defaulted to if preempted with a hidden or
812 internal definition.
813
663b5850
WL		 8142012-08-28 Walter Lee <walt@tilera.com>
815
816 * elf32-tilepro.c (allocate_dynrelocs): Use PLT_ENTRY_SIZE as size
817 of header.
818 (tilepro_plt_entry_build): Account for new header size.
819 (tilepro_elf_finish_dynamic_sections): Ditto.
820 (tilepro_elf_plt_sym_val): Ditto.
821 * elfxx-tilegx.c (allocate_dynrelocs): Use PLT_ENTRY_SIZE as size
822 of header + tail.
823 (tilegx_elf_finish_dynamic_sections): Account for new padding.
824
e5b95258
WL		 8252012-08-27 Walter Lee <walt@tilera.com>
826
827 * reloc.c (Add BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
828 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
829 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
830 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
831 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
832 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
833 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
834 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
835 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
836 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
837 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
838 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
839 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
840 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL): new relocations.
841 * elfxx-tilegx.c (tilegx_elf_howto_table): Handle new relocations.
842 (tilegx_reloc_map): Ditto.
843 (reloc_to_create_func): Ditto.
844 (tilegx_elf_check_relocs): Ditto.
845 (tilegx_elf_gc_sweep_hook): Ditto.
846 (tilegx_elf_relocate_section): Ditto.
847 * libbfd.h: Regenerate.
848 * bfd-in2.h: Regenerate.
849
bca38921
MGD		 8502012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
851
852 * elf32-arm.c (v8): New array.
853 (tag_cpu_arch_combine): Add support for ARMv8 attributes.
854 (elf32_arm_merge_eabi_attributes): Likewise.
855 (VFP_VERSION_COUNT): New define.
856
06e7acd7
TT		 8572012-08-20 Tom Tromey <tromey@redhat.com>
858
859 * vms-lib.c (_bfd_vms_lib_get_module): Use bfd_zmalloc for
860 areltdata.
861 * opncls.c (_bfd_delete_bfd): Free arelt_data.
862 * mach-o.c (bfd_mach_o_fat_member_init): Use bfd_zmalloc for
863 areltdata.
864 * ecoff.c (_bfd_ecoff_slurp_armap): Use free for mapdata.
865 * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Use bfd_zmalloc for
866 areltdata.
867 (xcoff_write_archive_contents_old): Likewise.
868 (xcoff_write_archive_contents_big): Likewise.
869 * archive64.c (bfd_elf64_archive_slurp_armap): Use free for
870 areltdata.
871 * archive.c (_bfd_generic_read_ar_hdr_mag): Use bfd_zmalloc and
872 free for areltdata.
873 (_bfd_get_elt_at_filepos): Likewise. Clear n_nfd->arelt_data on
874 failure.
875 (do_slurp_bsd_armap): Use bfd_zmalloc and free for areltdata.
876 (do_slurp_coff_armap): Likewise.
877 (_bfd_slurp_extended_name_table): Likewise.
878 (bfd_slurp_bsd_armap_f2): Likewise. Don't leak 'mapdata'.
879
eb80cb87
NC		 8802012-08-17 Nick Clifton <nickc@redhat.com>
881
882 * po/vi.po: Updated Vietnamese translation.
883
a8685210
AM		 8842012-08-17 Yuri Chornoivan <yurchor@ukr.net>
885
886 * elf-bfd.h, * elf32-ppc.c, * elf64-ia64-vms.c, * elfnn-ia64.c,
887 * elfxx-mips.c, * vms-alpha.c: Typo fixes.
888
ed668b34
AM		 8892012-08-17 Alan Modra <amodra@gmail.com>
890
891 PR binutils/14475:
892 * archive.c (bfd_ar_hdr_from_filesystem): Revert last change.
893 Instead malloc areltdata.
894
a3074307
TT		 8952012-08-16 Tom Tromey <tromey@redhat.com>
896
897 PR binutils/14475:
898 * archive.c (bfd_ar_hdr_from_filesystem): Allocate areltdata on
899 'member' BFD. Don't try to free 'ared'.
900
63a79b61
NC		 9012012-08-14 Nick Clifton <nickc@redhat.com>
902
903 * po/uk.po: Updated Ukranian translation.
904
af0edeb8
MR		 9052012-08-13 Maciej W. Rozycki <macro@codesourcery.com>
906
907 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Look up
908 the options section in the output rather than input BFD to
909 decide if to add a DT_MIPS_OPTIONS tag.
910
9edaacb3
MR		 9112012-08-13 Maciej W. Rozycki <macro@codesourcery.com>
912
913 * config.bfd: Wrap mips*el-*-linux* and mips*-*-linux* into
914 #ifdef BFD64.
915
a06ea964
NC		 9162012-08-13 Ian Bolton <ian.bolton@arm.com>
917 Laurent Desnogues <laurent.desnogues@arm.com>
918 Jim MacArthur <jim.macarthur@arm.com>
919 Marcus Shawcroft <marcus.shawcroft@arm.com>
920 Nigel Stephens <nigel.stephens@arm.com>
921 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
922 Richard Earnshaw <rearnsha@arm.com>
923 Sofiane Naci <sofiane.naci@arm.com>
924 Tejas Belagod <tejas.belagod@arm.com>
925 Yufeng Zhang <yufeng.zhang@arm.com>
926
927 * Makefile.am: Add AArch64 files.
928 * Makefile.in: Regenerate.
929 * archures.c (bfd_aarch64_arch): New declaration.
930 (bfd_archures_list): Use bfd_archures_list.
931 * bfd-in.h (bfd_elf64_aarch64_init_maps): New declaration.
932 (bfd_aarch64_process_before_allocation): New declaration.
933 (bfd_elf64_aarch64_process_before_allocation): New declaration.
934 (bfd_elf64_aarch64_set_options): New declaration.
935 (bfd_elf64_aarch64_add_glue_sections_to_bfd): New declaration.
936 (BFD_AARCH64_SPECIAL_SYM_TYPE_MAP): New definition.
937 (BFD_AARCH64_SPECIAL_SYM_TYPE_TAG): New definition.
938 (BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER): New definition.
939 (BFD_AARCH64_SPECIAL_SYM_TYPE_ANY): New definition.
940 (bfd_is_aarch64_special_symbol_name): New declaration.
941 (bfd_aarch64_merge_machines): New declaration.
942 (bfd_aarch64_update_notes): New declaration.
943 (int bfd_aarch64_get_mach_from_notes): New declaration.
944 (elf64_aarch64_setup_section_lists): New declaration.
945 (elf64_aarch64_next_input_section): New declaration.
946 (elf64_aarch64_size_stubs): New declaration.
947 (elf64_aarch64_build_stubs): New declaration.
948 * config.bfd: Add AArch64.
949 * configure.in: Add AArch64.
950 * configure: Regenerate.
951 * cpu-aarch64.c: New file.
952 * elf-bfd.h: Add AArch64.
953 * bfd-in2.h: Regenerate.
954 * libbfd.h: Regenerate.
955 * elf64-aarch64.c: New file.
956 * reloc.c: Add AArch64 relocations.
957 * targets.c: Add AArch64.
958 * po/SRC-POTFILES.in: Regenerate.
959
9f1a453e
MR		 9602012-08-13 Maciej W. Rozycki <macro@codesourcery.com>
961
962 * elfxx-mips.c (mips_elf_calculate_relocation): Fix the handling
963 of protected symbols.
964
44534af3
AM		 9652012-08-10 Alan Modra <amodra@gmail.com>
966
967 PR binutils/14444
968 * elf.c (IS_VALID_GROUP_SECTION_HEADER) Add minsize param.
969 (setup_group): Adjust uses.
970 (bfd_section_from_shdr): Allow SHT_GROUP sections with just a flag
971 word.
972
3c892704
NC		 9732012-08-09 Nick Clifton <nickc@redhat.com>
974
975 * po/vi.po: Updated Vietnamese translation.
976
d21911ea
MR		 9772012-08-09 Maciej W. Rozycki <macro@codesourcery.com>
978
979 * elfxx-mips.c (LA25_LUI_MICROMIPS_1, LA25_LUI_MICROMIPS_2):
980 Remove macros, folding them into...
981 (LA25_LUI_MICROMIPS): ... this new macro.
982 (LA25_J_MICROMIPS_1, LA25_J_MICROMIPS_2): Likewise into...
983 (LA25_J_MICROMIPS): ... this new macro.
984 (LA25_ADDIU_MICROMIPS_1, LA25_ADDIU_MICROMIPS_2): Likewise
985 into...
986 (LA25_ADDIU_MICROMIPS): ... this new macro.
987 (bfd_put_micromips_32, bfd_get_micromips_32): New functions.
988 (mips_elf_create_la25_stub): Use them.
989 (check_br32_dslot, check_br32, check_relocated_bzc): Likewise.
990 (_bfd_mips_elf_relax_section): Likewise.
991
eeb1f9ae
AM		 9922012-08-09 Alan Modra <amodra@gmail.com>
993 Tom Tromey <tromey@redhat.com>
994
995 * archive.c (SECTION Archives): Update documentation.
996 (_bfd_delete_archive_data): Remove.
997 (_bfd_add_bfd_to_archive_cache): Set 'parent_cache' and 'key'.
998 (archive_close_worker, _bfd_archive_close_and_cleanup): New
999 functions.
1000 * libbfd-in.h (struct areltdata <parent_cache, key>): New fields.
1001 (_bfd_delete_archive_data): Don't declare.
1002 (_bfd_archive_close_and_cleanup): Declare.
1003 (_bfd_generic_close_and_cleanup): Redefine.
1004 * libbfd.h: Rebuild.
1005 * opncls.c (_bfd_delete_bfd): Don't call _bfd_delete_archive_data.
1006 (bfd_close): Don't close nested thin archives here.
1007
a988325c
NC		 10082012-08-07 Tom Tromey <tromey@redhat.com>
1009
1010 * archive.c (_bfd_delete_archive_data): New function.
1011 * libbfd-in.h (_bfd_delete_archive_data): Declare.
1012 * libbfd.h: Rebuild.
1013 * opncls.c (_bfd_delete_bfd): Call _bfd_delete_archive_data.
1014
5125d2b0
NC		 10152012-08-07 Nick Clifton <nickc@redhat.com>
1016
1017 * po/uk.po: Updated Ukranian translation.
1018
eb8476a6
MR		 10192012-08-06 Maciej W. Rozycki <macro@codesourcery.com>
1020
1021 * elflink.c (bfd_elf_record_link_assignment): Remove --defsym
1022 symbols special case.
1023
a22a8039
MR		 10242012-08-05 Maciej W. Rozycki <macro@linux-mips.org>
1025
1026 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Don't allocate
1027 PLT slots for local symbols.
1028
1a6c3ca2
MR		 10292012-08-03 Maciej W. Rozycki <macro@codesourcery.com>
1030
1031 * elf64-mips.c (mips16_elf64_howto_table_rela): Correct src_mask
1032 field initializers throughout.
1033 * elfn32-mips.c (elf_mips16_howto_table_rela): Likewise.
1034
3bdf9505
MR		 10352012-08-03 Maciej W. Rozycki <macro@codesourcery.com>
1036
1037 * elfxx-mips.c (mips_elf_perform_relocation): Update the
1038 cross-mode jump message.
1039
6e6be592
MR		 10402012-08-03 Maciej W. Rozycki <macro@codesourcery.com>
1041
1042 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Update the
1043 comment on DT_MIPS_RLD_MAP.
1044
7b84f8da
TT		 10452012-08-03 Tom Tromey <tromey@redhat.com>
1046
1047 * opncls.c (_bfd_delete_bfd): Now static.
1048 * libbfd-in.h (_bfd_delete_bfd): Don't declare.
1049 * libbfd.h: Rebuild.
1050
9a92d0ce
SK		 10512012-08-02 Sean Keys <skeys@ipdatasys.com>
1052
1053 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Modified
1054 conditional statment to allow suppression of mismatched bank
1055 warning.
1056
1c37913d
AM		 10572012-08-01 Alan Modra <amodra@gmail.com>
1058
1059 * dwarf2.c (struct dwarf2_debug): Add close_on_cleanup.
1060 (_bfd_dwarf2_slurp_debug_info): Set close_on_cleanup if we open
1061 gnu_debuglink bfd.
1062 (_bfd_dwarf2_cleanup_debug_info): Act on close_on_cleanup.
1063
a6dc81d2
NC		 10642012-07-30 Nick Clifton <nickc@redhat.com>
1065
1066 * po/bfd.pot: Updated template.
1067 * po/es.po: Updated Spanish translation.
1068 * po/fi.po: Updated Finnish translation.
1069 * po/fr.po: Updated French translation.
1070 * po/ru.po: Updated Russian translation.
1071 * po/uk.po: Updated Ukranian translation.
1072
c4dd807e
MF		 10732012-07-27 Mike Frysinger <vapier@gentoo.org>
1074
1075 * configure.in (AC_INIT): Call with the args bfd and 2.22.52.
1076 (AM_INIT_AUTOMAKE): Remove args.
1077 * configure: Regenerate.
1078
c92b291c
AK		 10792012-07-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1080
1081 * cpu-s390.c (bfd_s390_64_arch, bfd_s390_arch): Pick the default
1082 arch depending on the target size.
1083
ecdf0cbb
TG		 10842012-07-27 Tristan Gingold <gingold@adacore.com>
1085
1086 * configure.in: Bump version to 2.23.51
1087 * configure: Regenerate.
1088
f725daa8
CC		 10892012-07-26 Teresa Johnson <tejohnson@google.com>
1090
1091 * bfd/dwarf2.c (find_line): Initialize discriminator_ptr
1092 if it is non-NULL.
1093
05456594
NC		 10942012-07-26 Meador Inge <meadori@codesourcery.com>
1095 Nick Clifton <nickc@redhat.com>
1096
1097 PR ld/14397
1098 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Report an error
1099 if a required section is missing from the linker script.
1100
6aa82b64
EW		 11012012-07-24 Jan Waclawek <konfera@efton.sk>
1102 PR 13899
1103 * elf32-avr.c (elf32_avr_relax_delete_bytes): Call
1104 _bfd_elf_link_read_relocs with keep_memory as TRUE.
1105
9b8d1a36
CC		 11062012-07-24 Teresa Johnson <tejohnson@google.com>
1107
1108 * bfd.c (bfd_find_nearest_line_discriminator): New macro.
1109 * coff-rs6000.c: Init _bfd_find_nearest_line_discriminator.
1110 * coff64-rs6000.c: Likewise.
1111 * dwarf2.c (struct line_info): Add discriminator field.
1112 (add_line_info): Fill in new discriminator field.
1113 (decode_line_info): Record discriminator information instead
44534af3 1114 of ignoring it.
9b8d1a36 1115 (lookup_address_in_line_info_table): Return discriminator field if
44534af3 1116 requested.
9b8d1a36
CC		 1117 (comp_unit_find_nearest_line): Add discriminator argument.
1118 (find_line): Likewise.
1119 (_bfd_dwarf2_find_nearest_line): Likewise.
1120 (_bfd_dwarf2_find_line): Likewise.
1121 * elf-bfd.h (_bfd_elf_find_nearest_line_discriminator): New.
44534af3
AM		 1122 (_bfd_elf_find_line_discriminator): Likewise.
1123 (_bfd_generic_find_nearest_line_discriminator): Likewise. Defined.
9b8d1a36 1124 * elf.c (_bfd_elf_find_nearest_line): Change to a wrapper
44534af3
AM		 1125 that invokes _bfd_elf_find_nearest_line_discriminator with correct
1126 arguments.
9b8d1a36
CC		 1127 (_bfd_elf_find_nearest_line_discriminator): New.
1128 (_bfd_elf_find_line): Change to a wrapper
44534af3
AM		 1129 that invokes _bfd_elf_find_line_discriminator with correct
1130 arguments.
9b8d1a36
CC		 1131 (_bfd_elf_find_line_discriminator): New.
1132 * coffgen.c (coff_find_nearest_line_with_names): Handle
44534af3 1133 new discriminator argument.
9b8d1a36
CC		 1134 * elf32-arm.c (elf32_arm_find_nearest_line): Likewise.
1135 * elf64-alpha.c (elf64_alpha_find_nearest_line): Likewise.
1136 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Likewise.
1137 * mach-o.c (bfd_mach_o_find_nearest_line): Likewise.
1138 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Add discriminator
44534af3
AM		 1139 argument.
1140 (_bfd_dwarf2_find_line): Likewise.
1141 (_bfd_generic_find_nearest_line_discriminator): New.
9b8d1a36
CC		 1142 * libbfd.c (_bfd_generic_find_nearest_line_discriminator): New.
1143 * bfd-in2.h: Regenerated.
1144 * libbfd.h: Likewise.
1145 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize
44534af3
AM		 1146 _bfd_find_nearest_line_discriminator with
1147 _bfd_generic_find_nearest_line_discriminator.
1148 (bfd_target): Add _bfd_find_nearest_line_discriminator.
9b8d1a36 1149
082d1122
NC		 11502012-07-24 Sean Keys <skeys@ipdatasys.com>
1151
44534af3 1152 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Added code
082d1122 1153 that enables the linker to offset addresses, when linking against
44534af3 1154 symbols from the XGATE processor and vice versa.
082d1122 1155
d86492f2
NC		 11562012-07-23 Nick Clifton <nickc@redhat.com>
1157
1158 * cisco-core.c (cisco_core_file_failing_command): Make static.
1159 (cisco_core_file_failing_signal): Make static.
1160
7c960184
L		 11612012-07-18 H.J. Lu <hongjiu.lu@intel.com>
1162
1163 * bfd-in2.h: Regenerated.
1164
c06fc9eb
L		 11652012-07-18 Nicolàs Alejandro Di Risio <sheeva@tiscali.it>
1166
1167 PR binutils/14335
1168 * section.c: Fix a typo in comments.
1169
470b557a
AK		 11702012-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1171
1172 * elf64-s390.c: Include elf-s390-common.c.
1173 (R_390_IRELATIVE): New reloc.
1174 (elf_s390_reloc_type_lookup): Support R_390_IRELATIVE.
1175 (RELA_ENTRY_SIZE): New macro.
1176 (elf_s390_link_hash_entry): New fields ifunc_resolver_address and
1177 *ifunc_resolver_section.
1178 (struct plt_entry): New struct.
1179 (struct elf_s390_obj_tdata): New field local_plt.
1180 (elf_s390_local_plt): New macro.
1181 (struct elf_s390_link_hash_table): New field irelifunc.
1182 (ELF64): New macro.
1183 (link_hash_newfunc): Initialize new fields.
1184 (elf_s390_check_relocs): Handle IFUNC symbols.
1185 (elf_s390_adjust_dynamic_symbol): Don't do anything for IFUNC
1186 symbols.
1187 (allocate_dynrelocs): Call s390_elf_allocate_ifunc_dyn_relocs for
1188 IFUNC symbols.
1189 (elf_s390_size_dynamic_sections): Handle IFUNC symbols.
1190 (elf_s390_relocate_section): Likewise.
1191 (elf_s390_finish_dynamic_symbol): Likewise.
1192 (elf_s390_finish_dynamic_sections): Handle local IFUNC symbols.
1193 (elf_s390_finish_ifunc_symbol): New function.
1194 (elf_s390_gc_sweep_hook): Handle local plt entries.
1195 (elf_backend_add_symbol_hook): Define.
1196 * elf32-s390.c: See elf64-s390.c changes.
1197 * elf-s390-common.c: New file.
1198 * bfd-in2.h (BFD_RELOC_390_IRELATIVE): New enum field.
1199 * libbfd.h (BFD_RELOC_390_IRELATIVE): New entry for
1200 BFD_RELOC_390_IRELATIVE.
1201 * reloc.c (BFD_RELOC_390_IRELATIVE): Document new relocation.
1202
2c3fc389
NC		 12032012-07-13 Nick Clifton <nickc@redhat.com>
1204
1205 * aix386-core.c: Remove use of PTR and PARAMS macros.
1206 * archive.c: Likewise.
1207 * cache.c: Likewise.
1208 * cisco-core.c: Likewise.
1209 * coff-alpha.c: Likewise.
1210 * coff-apollo.c: Likewise.
1211 * coff-aux.c: Likewise.
1212 * coff-h8300.c: Likewise.
1213 * coff-h8500.c: Likewise.
1214 * coff-i386.c: Likewise.
1215 * coff-i960.c: Likewise.
1216 * coff-ia64.c: Likewise.
1217 * coff-m68k.c: Likewise.
1218 * coff-m88k.c: Likewise.
1219 * coff-mcore.c: Likewise.
1220 * coff-mips.c: Likewise.
1221 * coff-or32.c: Likewise.
1222 * coff-ppc.c: Likewise.
1223 * coff-rs6000.c: Likewise.
1224 * coff-sh.c: Likewise.
1225 * coff-sparc.c: Likewise.
1226 * coff-stgo32.c: Likewise.
1227 * coff-tic30.c: Likewise.
1228 * coff-tic4x.c: Likewise.
1229 * coff-tic54x.c: Likewise.
1230 * coff-tic80.c: Likewise.
1231 * coff-w65.c: Likewise.
1232 * cofflink.c: Likewise.
1233 * cpu-arc.c: Likewise.
1234 * cpu-cris.c: Likewise.
1235 * cpu-h8500.c: Likewise.
1236 * cpu-i960.c: Likewise.
1237 * cpu-msp430.c: Likewise.
1238 * cpu-ns32k.c: Likewise.
1239 * cpu-powerpc.c: Likewise.
1240 * cpu-rs6000.c: Likewise.
1241 * cpu-tic4x.c: Likewise.
1242 * cpu-w65.c: Likewise.
1243 * ecoff.c: Likewise.
1244 * ecofflink.c: Likewise.
1245 * elf-m10200.c: Likewise.
1246 * elf32-bfin.c: Likewise.
1247 * elf32-cris.c: Likewise.
1248 * elf32-crx.c: Likewise.
1249 * elf32-fr30.c: Likewise.
1250 * elf32-frv.c: Likewise.
1251 * elf32-h8300.c: Likewise.
1252 * elf32-i960.c: Likewise.
1253 * elf32-m32c.c: Likewise.
1254 * elf32-m68hc11.c: Likewise.
1255 * elf32-m68hc12.c: Likewise.
1256 * elf32-m68hc1x.c: Likewise.
1257 * elf32-m68k.c: Likewise.
1258 * elf32-mcore.c: Likewise.
1259 * elf32-rl78.c: Likewise.
1260 * elf32-rx.c: Likewise.
1261 * elf32-s390.c: Likewise.
1262 * elf32-vax.c: Likewise.
1263 * elf64-alpha.c: Likewise.
1264 * elf64-mmix.c: Likewise.
1265 * elf64-s390.c: Likewise.
1266 * elf64-sparc.c: Likewise.
1267 * elfnn-ia64.c: Likewise.
1268 * elfxx-mips.c: Likewise.
1269 * elfxx-sparc.c: Likewise.
1270 * hash.c: Likewise.
1271 * hp300hpux.c: Likewise.
1272 * hppabsd-core.c: Likewise.
1273 * hpux-core.c: Likewise.
1274 * i386dynix.c: Likewise.
1275 * i386linux.c: Likewise.
1276 * i386lynx.c: Likewise.
1277 * i386mach3.c: Likewise.
1278 * i386msdos.c: Likewise.
1279 * i386os9k.c: Likewise.
1280 * irix-core.c: Likewise.
1281 * lynx-core.c: Likewise.
1282 * m68klinux.c: Likewise.
1283 * mach-o.h: Likewise.
1284 * mipsbsd.c: Likewise.
1285 * netbsd-core.c: Likewise.
1286 * nlm32-i386.c: Likewise.
1287 * osf-core.c: Likewise.
1288 * pc532-mach.c: Likewise.
1289 * pef.c: Likewise.
1290 * ppcboot.c: Likewise.
1291 * ptrace-core.c: Likewise.
1292 * reloc16.c: Likewise.
1293 * sco5-core.c: Likewise.
1294 * som.h: Likewise.
1295 * sparclinux.c: Likewise.
1296 * sparclynx.c: Likewise.
1297 * ticoff.h: Likewise.
1298 * trad-core.c: Likewise.
1299 * vms-lib.c: Likewise.
1300 * xsym.h: Likewise.
1301
14160578
AM		 13022012-07-09 Alan Modra <amodra@gmail.com>
1303
1304 PR ld/14323
1305 * elflink.c (elf_sort_symbol): Sort by size too.
1306 (elf_link_add_object_symbols <weakdefs>): Simplify binary search.
1307 Do not depend on ordering of symbol aliases. Match largest size.
1308
1c52a645
L		 13092012-07-03 H.J. Lu <hongjiu.lu@intel.com>
1310
1311 * elf.c (assign_section_numbers): Check if number of sections
1312 >= SHN_LORESERVE.
1313 * elfcode.h (elf_object_p): Likewise.
1314
5f8ebec5
NC		 13152012-07-03 Nick Clifton <nickc@redhat.com>
1316
1317 * archive.c (bsd_write_armap): Catch attempts to create an archive
1318 with indicies bigger than 4Gb.
1319 (coff_write_armap): Likewise.
1320
5a5ed5b0
L		 13212012-07-03 H.J. Lu <hongjiu.lu@intel.com>
1322
1323 PR binutils/14319
1324 * elf.c (_bfd_elf_make_section_from_shdr): Don't compress empty
1325 debug section.
1326
90c984fc
L		 13272012-07-03 H.J. Lu <hongjiu.lu@intel.com>
1328
1329 PR ld/3351
1330 * elflink.c (_bfd_elf_update_dynamic_flags): New.
1331 (_bfd_elf_merge_symbol): Update both real and indirect symbol
1332 dynamic flags.
1333 (_bfd_elf_add_default_symbol): Make the real symbol dynamic if
1334 the indirect symbol is defined in a shared library.
1335 (elf_link_add_object_symbols): Likewise. If the indirect
1336 symbol has been forced local, don't make the real symbol
1337 dynamic.
1338 (elf_link_check_versioned_symbol): Check indirect symbol.
1339 (elf_link_output_extsym): Use real symbol definition when
1340 reporting indirect symbol error. Check version info for
1341 dynamic versioned symbol.
1342
3146fac4
AM		 13432012-07-03 Alan Modra <amodra@gmail.com>
1344
1345 PR ld/14207
1346 * elf.c (assign_file_positions_for_load_sections): Remove assertions
1347 that only PT_LOAD headers include file header and section headers.
1348 (assign_file_positions_for_non_load_sections): Similarly don't
1349 assert PT_GNU_RELRO header does not include file and section headers.
1350 Compare first section vma rather than PT_LOAD p_vaddr against
1351 relro_start when looking for PT_LOAD covering PT_GNU_RELRO. Replace
1352 abort with assertion.
1353
87e0a731
AM		 13542012-07-02 Alan Modra <amodra@gmail.com>
1355
1356 * elf32-m32c.c (m32c_elf_check_relocs): Use bfd_make_section
1357 "anyway" variant when creating .plt.
1358 (m32c_elf_relax_plt_section): Remove redundant test and unused param.
1359 (m32c_elf_relax_section): Test SEC_LINKER_CREATED before calling
1360 m32c_elf_relax_plt_section.
1361 * elfxx-mips.c (mips_elf_create_got_section): Use make anyway variant
1362 when creating .got and .got.plt.
1363 (_bfd_mips_elf_final_link): Likewise for .rtproc, and use
1364 bfd_get_linker_section.
1365 * sunos.c: Similarly throughout.
1366
bc823199
AS		 13672012-07-01 Andreas Schwab <schwab@linux-m68k.org>
1368
1369 * elf.c (_bfd_elf_make_section_from_shdr): Fix typo in error
1370 message.
1371
a040981f
L		 13722012-06-29 H.J. Lu <hongjiu.lu@intel.com>
1373
1374 * elf64-x86-64.c (elf_x86_64_relocate_section): Return FALSE
1375 on unresolvable relocation.
1376
d5abbdf3
L		 13772012-06-29 H.J. Lu <hongjiu.lu@intel.com>
1378
1379 * archive.c (_bfd_compute_and_write_armap): Simplify global
1380 symbol handling.
1381
a8c887dd
NC		 13822012-06-29 Nick Clifton <nickc@redhat.com>
1383
1384 PR ld/14189
1385 * elf32-arm.c (elf32_arm_check_relocs): Do not increment refcount
1386 for locally bound symbols.
1387
3d4d4302
AM		 13882012-06-29 Alan Modra <amodra@gmail.com>
1389
1390 * section.c (bfd_get_linker_section): New function.
1391 * elf32-arm.c: When retrieving SEC_LINKER_CREATED sections, use
1392 the above throughout rather than bfd_get_section_by_name. Use
1393 bfd_make_section_anyway rather than bfd_make_section when creating
1394 them.
1395 * elf32-bfin.c: Likewise.
1396 * elf32-cr16.c: Likewise.
1397 * elf32-cris.c: Likewise.
1398 * elf32-frv.c: Likewise.
1399 * elf32-hppa.c: Likewise.
1400 * elf32-i370.c: Likewise.
1401 * elf32-i386.c: Likewise.
1402 * elf32-lm32.c: Likewise.
1403 * elf32-m32c.c: Likewise.
1404 * elf32-m32r.c: Likewise.
1405 * elf32-m68k.c: Likewise.
1406 * elf32-microblaze.c: Likewise.
1407 * elf32-ppc.c: Likewise.
1408 * elf32-rl78.c: Likewise.
1409 * elf32-s390.c: Likewise.
1410 * elf32-score.c: Likewise.
1411 * elf32-score7.c: Likewise.
1412 * elf32-sh.c: Likewise.
1413 * elf32-tic6x.c: Likewise.
1414 * elf32-tilepro.c: Likewise.
1415 * elf32-vax.c: Likewise.
1416 * elf32-xstormy16.c: Likewise.
1417 * elf32-xtensa.c: Likewise.
1418 * elf64-alpha.c: Likewise.
1419 * elf64-hppa.c: Likewise.
1420 * elf64-ia64-vms.c: Likewise.
1421 * elf64-ppc.c: Likewise.
1422 * elf64-s390.c: Likewise.
1423 * elf64-sh64.c: Likewise.
1424 * elf64-sparc.c: Likewise.
1425 * elf64-x86-64.c: Likewise.
1426 * elfnn-ia64.c: Likewise.
1427 * elfxx-mips.c: Likewise.
1428 * elfxx-sparc.c: Likewise.
1429 * elfxx-tilegx.c: Likewise.
1430 * elflink.c: Likewise.
1431 * elf-vxworks.c: Likewise.
1432 * elf-m10300.c: Likewise. Also make use of htab plt, got and
1433 gotplt shortcuts.
1434 * bfd-in2.h: Regenerate.
1435 * elf32-lm32.c (lm32_elf_check_relocs): Use the correct bfd when
1436 calling create_rofixup_section.
1437 * elflink.c (bfd_elf_final_link): Simplify test for .dynstr.
1438
66e17d7f
AM		 14392012-06-29 Alan Modra <amodra@gmail.com>
1440
1441 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't create .rela
1442 section for bss type sections, except for .rela.bss.
1443 * elf-m10300.c (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
1444 * elf32-cr16.c (_bfd_cr16_elf_create_dynamic_sections): Likewise.
1445 * elf32-lm32.c (lm32_elf_create_dynamic_sections): Likewise.
1446 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Likewise.
1447 * elf64-sh64.c (sh64_elf64_create_dynamic_sections): Likewise.
1448
6034aab8
RM		 14492012-06-28 Roland McGrath <mcgrathr@google.com>
1450
1451 * elf32-arm.c (elf32_arm_populate_plt_entry): Use int32_t for
1452 displacement calculation in nacl_p case.
1453
4c6a93d3
NC		 14542012-06-28 Nick Clifton <nickc@redhat.com>
1455
1456 * po/uk.po: New Ukranian translation.
1457 * configure.in (ALL_LINGUAS): Add uk.
1458 * configure: Regenerate.
1459
a4fd3de5
AM		 14602012-06-26 Alan Modra <amodra@gmail.com>
1461
1462 * elf64-ppc.c (ppc64_elf_next_toc_section): Don't error if input
1463 file has multiple .got/.toc sections and all don't fit in
1464 current toc group.
1465
62655c7b
RM		 14662012-06-22 Roland McGrath <mcgrathr@google.com>
1467
1468 * elf.c (assign_file_positions_for_non_load_sections): Define
1469 __ehdr_start symbol if it's referenced and there's a PT_LOAD
1470 segment that covers both the file and program headers.
1471
b70e7a2f
AS		 14722012-06-22 Andreas Schwab <schwab@linux-m68k.org>
1473
1474 * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Don't make
1475 _GLOBAL_OFFSET_TABLE_ and _DYNAMIC absolute.
1476
27fc25a1
AM		 14772012-06-22 Alan Modra <amodra@gmail.com>
1478
1479 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't emit out-of-line
1480 save/restore functions when relocatable. Make "funcs" static.
1481
51806b97
HPN		 14822012-06-18 Hans-Peter Nilsson <hp@axis.com>
1483
1484 * elf32-cris.c (cris_elf_plt_sym_val): Rewrite to work in presence
1485 of merged .got and .got.plt entries.
1486
46691134
AM		 14872012-06-18 John Szakmeister <john@szakmeister.net>
1488
1489 * elf32-arm.c (elf32_arm_final_link_relocate): Correct return value.
1490
26a48bb3
HPN		 14912012-06-17 Hans-Peter Nilsson <hp@axis.com>
1492
1493 * elf32-cris.c (cris_elf_relocate_section): <R_CRIS_32_IE>
1494 <R_CRIS_32_GOT_TPREL, R_CRIS_16_GOT_TPREL>: Handle references to
1495 thread common symbols.
1496
5968a7b8
NC		 14972012-06-13 Nick Clifton <nickc@redhat.com>
1498
1499 * elf32-arm.c (bfd_arm_get_mach_from_attributes): New function.
1500 (elf32_arm_object_p): If the machine number could not be deduced
1501 from the notes, call bfd_arm_get_mach_from_attributes to get the
1502 number from the attributes.
1503
8981c88a
L		 15042012-06-12 H.J. Lu <hongjiu.lu@intel.com>
1505
1506 PR bfd/14207
1507 * elf.c (assign_file_positions_for_non_load_sections): Abort if
1508 PT_GNU_RELRO segment doesn't fit in PT_LOAD segment.
1509
3832a4d8
AM		 15102012-06-12 Alan Modra <amodra@gmail.com>
1511
1512 PR ld/14207
1513 * elf.c (_bfd_elf_map_sections_to_segments): Disregard bss type
1514 sections at end of PT_LOAD segment when searching for segment
1515 that contains end of relro extent.
1516
f3944f72
L		 15172012-06-11 H.J. Lu <hongjiu.lu@intel.com>
1518
1519 * elf.c (assign_file_positions_for_non_load_sections): Reindent.
1520
be01b344
L		 15212012-06-11 H.J. Lu <hongjiu.lu@intel.com>
1522
1523 * elf.c (_bfd_elf_map_sections_to_segments): Reindent.
1524
ffbc01cc
AM		 15252012-06-06 Alan Modra <amodra@gmail.com>
1526
1527 * elflink.c (elf_link_input_bfd): Provide a file symbol for
1528 each input file with local syms, if the input lacks such.
1529 (bfd_elf_final_link): Add a file symbol to mark end of locals
1530 for which we can associate with input files.
1531 (struct elf_final_link_info): Add filesym_count field.
1532 (struct elf_outext_info): Add need_second_pass and second_pass.
1533 (elf_link_output_extsym): Detect symbols defined in the output
1534 file, emit them on second pass over locals.
1535
fe78531d
JK		 15362012-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1537
1538 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Make LEN argument
1539 of target_read_memory as bfd_size_type.
1540 * bfd-in2.h: Regenerate.
1541 * elf-bfd.h (elf_backend_bfd_from_remote_memory): Make LEN
1542 argument of target_read_memory as bfd_size_type.
1543 (_bfd_elf32_bfd_from_remote_memory): Likewise.
1544 (_bfd_elf64_bfd_from_remote_memory): Likewise.
1545 * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
1546 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): Likewise.
1547
aef36ac1
AM		 15482012-06-03 Alan Modra <amodra@gmail.com>
1549
1550 PR binutils/13897
1551 * elf.c (elf_find_function): Cache last function sym info.
1552 (_bfd_elf_maybe_function_sym): Return function size, pass in
1553 section of interest.
1554 * elf-bfd.h (struct elf_backend_data <maybe_function_sym>): Likewise.
1555 (_bfd_elf_maybe_function_sym): Likewise.
1556 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
1557 (opd_entry_value): Add in_code_sec param. Revert caching code.
1558 Return -1 if in_code_sec and function found in wrong section.
1559 Update all calls.
1560
5299c1c4
JK		 15612012-06-01 Siddhesh Poyarekar <siddhesh@redhat.com>
1562
1563 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Make LEN argument
1564 of target_read_memory as size_t.
1565 * bfd-in2.h: Regenerate.
1566 * elf-bfd.h (elf_backend_bfd_from_remote_memory): Make LEN
1567 argument of target_read_memory as size_t.
1568 (_bfd_elf32_bfd_from_remote_memory): Likewise.
1569 (_bfd_elf64_bfd_from_remote_memory): Likewise.
1570 * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
1571 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): Likewise.
1572
ee1e4ede
AM		 15732012-06-01 Alan Modra <amodra@gmail.com>
1574
1575 PR binutils/13897
1576 * elf64-ppc.c (opd_entry_value): Rewrite cache code.
1577
6f0c7050
TT		 15782012-05-29 Tom Tromey <tromey@redhat.com>
1579
1580 * opncls.c (bfd_fopen): Always close fd on failure.
1581 (bfd_fdopenr): Likewise.
1582
f5eda473
AM		 15832012-05-27 Alan Modra <amodra@gmail.com>
1584
1585 PR ld/14170
1586 * elflink.c (_bfd_elf_merge_symbol): When a symbol defined in
1587 a dynamic library finds a new instance with non-default
1588 visibility in a regular object, correctly handle symbols
1589 already on the undefs list and undo dynamic symbol state when
1590 the new symbol is hidden or internal.
1591
bbf96e4e
L		 15922012-05-25 H.J. Lu <hongjiu.lu@intel.com>
1593
1594 * elf32-i386.c (elf_i386_create_dynamic_sections): Don't use
1595 dynamic_sec_flags to create PLT .eh_frame section.
1596 * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
1597
9a2a56cc
AM		 15982012-05-25 Alan Modra <amodra@gmail.com>
1599
1600 PR ld/13909
1601 * elf-eh-frame.c (_bfd_elf_eh_frame_present): New function.
1602 (_bfd_elf_maybe_strip_eh_frame_hdr): Use it here.
1603 * elf-bfd.h (_bfd_elf_eh_frame_present): Declare.
1604 * elflink.c (bfd_elf_size_dynamic_sections): Let the backend
1605 size dynamic sections before stripping eh_frame_hdr.
1606 (bfd_elf_gc_sections): Handle multiple .eh_frame sections.
1607 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Drop glink_eh_frame
1608 if no other .eh_frame sections exist.
1609 * elf64-ppc.c (ppc64_elf_size_stubs): Likewise.
1610 * elf32-i386.c (elf_i386_create_dynamic_sections): Don't size
1611 or alloc plt_eh_frame here..
1612 (elf_i386_size_dynamic_sections): ..do it here instead. Don't
1613 specially keep sgotplt, iplt, tgotplt, sdynbss for symbols.
1614 (elf_i386_finish_dynamic_sections): Check plt_eh_frame->contents
1615 before writing plt offset.
1616 * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Don't size
1617 or alloc plt_eh_frame here..
1618 (elf_x86_64_size_dynamic_sections): ..do it here instead.
1619 (elf_x86_64_finish_dynamic_sections): Check plt_eh_frame->contents
1620 before writing plt offset.
1621
4bbe044a
AM		 16222012-05-24 Alan Modra <amodra@gmail.com>
1623
1624 PR ld/14158
1625 * elf64-ppc.c (ppc64_elf_size_stubs): Round up glink_eh_frame
1626 size to output section alignment.
1627 (ppc64_elf_build_stubs): Likewise, and extend last FDE to cover.
1628
89b2bec8
AM		 16292012-05-23 Alan Modra <amodra@gmail.com>
1630
1631 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Handle
44534af3 1632 BFDs with multiple .eh_frame sections.
89b2bec8 1633
259b427a
AM		 16342012-05-23 Alan Modra <amodra@gmail.com>
1635
1636 PR ld/13909
1637 * elflink.c (bfd_elf_discard_info): Don't ignore dynamic BFDs.
1638
e4de50d4
L		 16392012-05-22 H.J. Lu <hongjiu.lu@intel.com>
1640
1641 PR ld/13909
1642 * elf32-i386.c (elf_i386_create_dynamic_sections): Revert the
1643 last change.
1644 * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
1645
7e01508c
AM		 16462012-05-22 Alan Modra <amodra@gmail.com>
1647
1648 * elflink.c (bfd_elf_discard_info): Look for next .eh_frame if
1649 first one is zero size or discarded.
1650 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set most of
1651 glink_eh_frame contents here..
1652 (ppc_elf_finish_dynamic_sections): ..rather than here. Just set
1653 offset to .glink.
1654
5d4f7eb2
L		 16552012-05-22 H.J. Lu <hongjiu.lu@intel.com>
1656
1657 PR ld/13909
1658 * elf32-i386.c (elf_i386_create_dynamic_sections): Create PLT
1659 eh_frame section if there is an input .eh_frame section.
1660 * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
1661
2fe0fd06
L		 16622012-05-22 H.J. Lu <hongjiu.lu@intel.com>
1663
1664 PR ld/14105
1665 * elf32-i386.c (elf_i386_create_dynamic_sections): Always
1666 create PLT eh_frame section with SEC_LINKER_CREATED.
1667 * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
1668
90061c33
AM		 16692012-05-22 Alan Modra <amodra@gmail.com>
1670
1671 * elflink.c (bfd_elf_discard_info): Handle multiple .eh_frame
1672 sections attached to a BFD.
1673 * section.c (bfd_get_section_by_name): Rewrite description.
1674 (bfd_get_next_section_by_name): New function.
1675 * bfd-in2.h: Regenerate.
1676
8bbeae90
AS		 16772012-05-21 Andreas Schwab <schwab@linux-m68k.org>
1678
1679 * elf32-m68k.c (elf_m68k_grok_prstatus): New function.
1680 (elf_m68k_grok_psinfo): New function.
1681 (elf_backend_grok_prstatus): Define.
1682 (elf_backend_grok_psinfo): Define.
1683
a44acb1e
MR		 16842012-05-19 Maciej W. Rozycki <macro@linux-mips.org>
1685
1686 * elf64-mips.c (elf_backend_got_header_size): Correct definition.
1687 * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Use the ELF
1688 backend's GOT header size instead of hardcoding it.
1689
751c1fe7
MR		 16902012-05-19 Maciej W. Rozycki <macro@linux-mips.org>
1691
1692 * elf32-vax.c (elf_vax_relocate_section)
1693 <R_VAX_8, R_VAX_16, R_VAX_32>: Don't check if info->shared again.
1694
ddd74d3c
MR		 16952012-05-19 Maciej W. Rozycki <macro@linux-mips.org>
1696
1697 * elf32-vax.c (elf_vax_relocate_section)
1698 <R_VAX_8, R_VAX_16, R_VAX_32>: Use section flags rather than
1699 its name as the check for text sections.
1700
b0189df0
MR		 17012012-05-19 Maciej W. Rozycki <macro@linux-mips.org>
1702
1703 * elf64-mips.c (mips_elf64_be_swap_reloc_out): Also make sure
1704 the third reloc offset is the same as the first.
1705
94caa966
AM		 17062012-05-19 Alan Modra <amodra@gmail.com>
1707
1708 * elf32-ppc.h (has_vle_insns, is_ppc_vle): Delete.
1709 (has_tls_reloc, has_tls_get_addr_call): Move back to..
1710 * elf32-ppc.c: ..here.
1711 (ppc_elf_section_flags, elf_backend_section_flags): Delete.
1712 (ppc_elf_modify_segment_map): Use ELF sh_flags to detect VLE sections.
1713
220cf809
L		 17142012-05-18 H.J. Lu <hongjiu.lu@intel.com>
1715
1716 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Don't make
1717 _DYNAMIC nor _GLOBAL_OFFSET_TABLE_ absolute.
1718 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
1719
3a11e31e
RM		 17202012-05-18 Roland McGrath <mcgrathr@google.com>
1721
1722 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix last change so as
1723 not to clobber the ar_fmag field stored in ARED->arch_header.
1724
2a0bfc8d
PA		 17252012-05-18 Pedro Alves <palves@redhat.com>
1726
1727 * mach-o.h: Don't include sysdep.h.
1728
0bee45d9
NC		 17292012-05-18 Nick Clifton <nickc@redhat.com>
1730
1731 PR 14072
1732 * bfd-in.h: Check for PACKAGE or PACKAGE_VERSION before
1733 complaining about config.h not having been included.
1734 * bfd-in2.h: Regenerate.
1735
f2c621e4
AS		 17362012-05-18 Andreas Schwab <schwab@linux-m68k.org>
1737
1738 * aclocal.m4: Regenerate.
1739 * Makefile.in: Regenerate.
1740
df7b86aa
NC		 17412012-05-17 Daniel Richard G. <skunk@iskunk.org>
1742 Nick Clifton <nickc@redhat.com>
1743
1744 PR 14072
1745 * configure.in: Add check that sysdep.h has been included before
1746 any system header files.
1747 * configure: Regenerate.
1748 * config.in: Regenerate.
1749 * aclocal.m4: Regenerate.
1750 * bfd-in.h: Generate an error if included before config.h.
1751 * sysdep.h: Likewise.
1752 * bfd-in2.h: Regenerate.
1753 * compress.c: Remove #include "config.h".
1754 * plugin.c: Likewise.
1755 * elf32-m68hc1x.c: Include sysdep.h before alloca-conf.h.
1756 * elf64-hppa.c: Likewise.
1757 * som.c: Likewise.
1758 * xsymc.c: Likewise.
1759
2633a79c
AM		 17602012-05-17 Maciej W. Rozycki <macro@linux-mips.org>
1761 Alan Modra <amodra@gmail.com>
1762
1763 * elf.c (ignore_section_sym): Correct comment. Don't return
1764 true for absolute section.
1765 (elf_map_symbols): Move stray comment. Adjust for above change.
1766 Don't discard global section symbols.
1767
ab6dce23
AM		 17682012-05-17 Alan Modra <amodra@gmail.com>
1769
1770 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make _DYNAMIC,
1771 _GLOBAL_OFFSET_TABLE_ or _PROCEDURE_LINKAGE_TABLE_ absolute.
1772 * elf64-ppc.c (ppc64_elf_finish_dynamic_symbol): Don't make _DYNAMIC
1773 absolute.
1774
e1dad58d
AM		 17752012-05-17 Alan Modra <amodra@gmail.com>
1776
1777 * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call, has_vle_insns,
1778 is_ppc_vle): Move to..
1779 * elf32-ppc.h: ..here, making is_ppc_vle a macro.
1780
a0f49396
NC		 17812012-05-16 Sergio Durigan Junior <sergiodj@redhat.com>
1782
1783 * bfd-in.h (bfd_get_section_name, bfd_get_section_vma,
1784 bfd_get_section_lma, bfd_get_section_alignment,
1785 bfd_get_section_flags, bfd_get_section_userdata): Rewrite macros
1786 in order to use the `bfd' argument.
1787 * bfd-in2.h: Regenerate.
1788 * elf-vxworks.c (elf_vxworks_finish_dynamic_entry): Pass proper `bfd'
1789 as the first argument for `bfd_get_section_alignment'.
1790 * elf32-arm.c (create_ifunc_sections): Likewise, for
1791 `bfd_set_section_alignment'.
1792 * elf32-m32r.c (m32r_elf_relocate_section): Likewise, for
1793 `bfd_get_section_name'.
1794 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1795 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1796 (ppc_elf_relocate_section): Likewise.
1797 * elf64-mmix.c (mmix_final_link_relocate): Likewise, for
1798 `bfd_get_section_vma'.
1799 * elf64-ppc.c (create_linkage_sections): Likewise, for
1800 `bfd_set_section_alignment'.
1801
40551fb8
NC		 18022012-05-16 Georg-Johann Lay <avr@gjlay.de>
1803
1804 PR target/13503
1805 * reloc.c: Rename BFD_RELOC_AVR_8_HHI to BFD_RELOC_AVR_8_HLO.
1806 * bfd-in2.h: Regenerate.
53d8967a 1807 * libbfd.h: Regenerate.
40551fb8
NC		 1808 * elf32-avr.c (elf_avr_howto_table): Rename R_AVR_8_HHI8 to
1809 R_AVR_8_HLO8.
1810 (avr_reloc_map): Likewise.
1811
691bf19c
NC		 18122012-05-16 Daniel Richard G. <skunk@iskunk.org>
1813
1814 PR binutils/13558
1815 * bfd/aout-cris.c: Include sysdep.h before bfd.h.
1816 * bfd/aout-ns32k.c: Likewise.
1817 * bfd/aout-sparcle.c: Likewise.
1818 * bfd/aout0.c: Likewise.
1819 * bfd/bfd-in2.h: Likewise.
1820 * bfd/coff-stgo32.c: Likewise.
1821 * bfd/cpu-lm32.c: Likewise.
1822 * bfd/cpu-microblaze.c: Likewise.
1823 * bfd/cpu-score.c: Likewise.
1824 * bfd/cpu-tilegx.c: Likewise.
1825 * bfd/cpu-tilepro.c: Likewise.
1826 * bfd/elf32-lm32.c: Likewise.
1827 * bfd/elf32-microblaze.c: Likewise.
1828 * bfd/elf32-score7.c: Likewise.
1829 * bfd/elf32-tilepro.c: Likewise.
1830 * bfd/elfxx-tilegx.c: Likewise.
1831 * bfd/mach-o.h: Likewise.
1832 * bfd/nlm32-ppc.c: Likewise.
1833 * bfd/ns32knetbsd.c: Likewise.
1834 * bfd/pef.h: Likewise.
1835 * bfd/plugin.c: Likewise.
1836 * bfd/stab-syms.c: Likewise.
1837 * bfd/sunos.c: Likewise.
1838 * bfd/syms.c: Likewise.
1839 * bfd/xsym.h: Likewise.
1840
8b127cbc
AM		 18412012-05-16 Alan Modra <amodra@gmail.com>
1842
1843 * elflink.c: Rename flaginfo to flinfo throughout, except..
1844 (bfd_elf_lookup_section_flags): ..here, rename finfo to flaginfo.
1845 Formatting, style. Simplify flag match.
1846
a2a50954
AM		 18472012-05-16 Alan Modra <amodra@gmail.com>
1848
1849 * dwarf2.c: Formatting.
1850 (arange_add): Pass in unit rather than bfd. Update callers.
1851 Ignore empty ranges. Don't ask for cleared memory.
1852 (parse_comp_unit): Only set unit->base_address if processing
1853 DW_TAG_compile_unit.
1854 (find_debug_info): Optimise section lookup.
1855 (place_sections): Use bfd_alloc for stash->adjusted_sections.
1856 (find_line): Match previously parsed comp unit addresses as we
1857 do for newly parsed comp units.
1858
df35687a
AM		 18592012-05-16 Alan Modra <amodra@gmail.com>
1860
1861 * archive.c (_bfd_generic_read_ar_hdr_mag): Ensure sscanf
1862 stops at end of ar_size field.
1863
eee3b786
AM		 18642012-05-16 Alan Modra <amodra@gmail.com>
1865
44534af3
AM		 1866 PR ld/13962
1867 PR ld/7023
eee3b786
AM		 1868 * elf.c (bfd_section_from_shdr): Fail when .dynsym sh_info is
1869 out of range. As a special case, fix sh_info for zero sh_size.
1870 Do the same for .symtab.
1871
6927f982
NC		 18722012-05-15 James Murray <jsm@jsm-net.demon.co.uk>
1873 Stephane Carrez <stcarrez@nerim.fr>
1874
1875 * archures.c: Add bfd_arch_m9s12x and bfd_arch_m9s12xg.
1876 * config.bfd: Likewise.
1877 * cpu-m9s12x.c: New.
1878 * cpu-m9s12xg.c: New.
1879 * elf32-m68hc12.c: Add S12X and XGATE co-processor support.
1880 Add option to offset S12 addresses into XGATE memory space.
1881 Fix carry bug in IMM16 (IMM8 low/high) relocate.
1882 * Makefile.am (ALL_MACHINES): Add cpu-m9s12x and cpu-m9s12xg.
1883 (ALL_MACHINES_CFILES): Likewise.
1884 * reloc.c: Add S12X relocs.
1885 * Makefile.in: Regenerate.
1886 * bfd-in2.h: Regenerate.
1887 * libbfd.h: Regenerate.
1888
b9c361e0
JL		 18892012-05-14 James Lemke <jwlemke@codesourcery.com>
1890 Catherine Moore <clm@codesourcery.com>
1891
1892 * bfd.c (bfd_lookup_section_flags): Add section parm.
1893 * ecoff.c (bfd_debug_section): Remove flag_info initializer.
1894 * elf-bfd.h (bfd_elf_section_data): Move in section_flag_info.
1895 (bfd_elf_lookup_section_flags): Add section parm.
1896 * elf32-ppc.c (is_ppc_vle): New function.
1897 (ppc_elf_modify_segment_map): New function.
1898 (elf_backend_modify_segment_map): Define.
1899 (has_vle_insns): New define.
1900 * elf32-ppc.h (ppc_elf_modify_segment_map): Declare.
1901 * elflink.c (bfd_elf_lookup_section_flags): Add return value & parm.
1902 Move in logic to omit / include a section.
1903 * libbfd-in.h (bfd_link_info): Add section parm.
1904 (bfd_generic_lookup_section_flags): Likewise.
1905 * reloc.c (bfd_generic_lookup_section_flags): Likewise.
1906 * section.c (bfd_section): Move out section_flag_info.
1907 (BFD_FAKE_SECTION): Remove flag_info initializer.
1908 * targets.c (_bfd_lookup_section_flags): Add section parm.
1909
19102012-05-14 Catherine Moore <clm@codesourcery.com>
1911
1912 * archures.c (bfd_mach_ppc_vle): New.
1913 * bfd-in2.h: Regenerated.
1914 * cpu-powerpc.c (bfd_powerpc_archs): New entry for vle.
1915 * elf32-ppc.c (split16_format_type): New enumeration.
1916 (ppc_elf_vle_split16): New function.
1917 (HOWTO): Add entries for R_PPC_VLE relocations.
1918 (ppc_elf_reloc_type_lookup): Handle PPC_VLE relocations.
1919 (ppc_elf_section_flags): New function.
1920 (ppc_elf_lookup_section_flags): New function.
1921 (ppc_elf_section_processing): New function.
1922 (ppc_elf_check_relocs): Handle PPC_VLE relocations.
1923 (ppc_elf_relocation_section): Likewise.
1924 (elf_backend_lookup_section_flags_hook): Define.
1925 (elf_backend_section_flags): Define.
1926 (elf_backend_section_processing): Define.
6927f982 1927 * elf32-ppc.h (ppc_elf_section_processing): Declare.
b9c361e0
JL		 1928 * libbfd.h: Regenerated.
1929 * reloc.c (BFD_RELOC_PPC_VLE_REL8, BFD_RELOC_PPC_VLE_REL15,
1930 BFD_RELOC_PPC_VLE_REL24, BFD_RELOC_PPC_VLE_LO16A,
1931 BFD_RELOC_PPC_VLE_LO16D, BFD_RELOC_PPC_VLE_HI16A,
1932 BFD_RELOC_PPC_VLE_HI16D, BFD_RELOC_PPC_VLE_HA16A,
1933 BFD_RELOC_PPC_VLE_HA16D, BFD_RELOC_PPC_VLE_SDA21,
1934 BFD_RELOC_PPC_VLE_SDA21_LO, BFD_RELOC_PPC_VLE_SDAREL_LO16A,
1935 BFD_RELOC_PPC_VLE_SDAREL_LO16D, BFD_RELOC_PPC_VLE_SDAREL_HI16A,
1936 BFD_RELOC_PPC_VLE_SDAREL_HI16D, BFD_RELOC_PPC_VLE_SDAREL_HA16A,
1937 BFD_RELOC_PPC_VLE_SDAREL_HA16D): New bfd relocations.
1938
8b127cbc 19392012-05-11 Georg-Johann Lay <avr@gjlay.de>
99700d6f
NC		 1940
1941 PR target/13503
1942 * reloc.c: Add new ENUM for BFD_RELOC_AVR_8_LO,
1943 BFD_RELOC_AVR_8_HI, BFD_RELOC_AVR_8_HHI.
1944 * bfd-in2.h: Regenerate.
a38a07e0 1945 * libbfd.h: Regenerate.
99700d6f
NC		 1946 * elf32-avr.c (elf_avr_howto_table): Add entries for
1947 R_AVR_8_LO8, R_AVR_8_HI8, R_AVR_8_HHI8.
1948 (avr_reloc_map): Add RELOC mappings for R_AVR_8_LO8, R_AVR_8_HI8,
1949 R_AVR_8_HHI8.
1950
268a8d3a
L		 19512012-05-10 H.J. Lu <hongjiu.lu@intel.com>
1952
1953 * elf64-x86-64.c (elf_x86_64_relocate_section): Use int in x32
1954 addend overflow check.
1955
74b1e045
DD		 19562012-05-10 DJ Delorie <dj@redhat.com>
1957
1958 * elf32-rx.c (rx_elf_object_p): Ignore empty segments.
1959
6f2c9068
L		 19602012-05-10 H.J. Lu <hongjiu.lu@intel.com>
1961
1962 * elf64-x86-64.c (elf_x86_64_relocate_section): Display signed
1963 hex number in x32 addend overflow check.
1964
1da80baa
L		 19652012-05-10 H.J. Lu <hongjiu.lu@intel.com>
1966
1967 * elf64-x86-64.c (elf_x86_64_reloc_type_class): Handle
1968 R_X86_64_RELATIVE64.
1969
8cf0d2dd
L		 19702012-05-09 H.J. Lu <hongjiu.lu@intel.com>
1971
1972 * elf64-x86-64.c (elf_x86_64_relocate_section): Check addend
1973 overflow for R_X86_64_RELATIVE64.
1974
2d16d28e
DK		 19752012-05-08 Ben Cheng <bccheng@google.com>
1976
8b127cbc 1977 * elf.c: Preserve the original p_align and p_flags if they are
2d16d28e
DK		 1978 valid.
1979
2de5d135
AM		 19802012-05-07 Alan Modra <amodra@gmail.com>
1981
1982 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Update
1983 RELOC_AGAINST_DISCARDED_SECTION invocation.
1984
a134cc9b
HPN		 19852012-05-07 Hans-Peter Nilsson <hp@axis.com>
1986
1987 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Declare and use
1988 local variable i_ instead of assuming and using a variable i.
1989
545fd46b
MR		 19902012-05-07 Maciej W. Rozycki <macro@linux-mips.org>
1991
1992 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Handle compound
1993 relocations.
1994 * elfxx-mips.c (mips_reloc_against_discarded_section): New
1995 function.
1996 (_bfd_mips_elf_relocate_section): Call it, in place of
1997 RELOC_AGAINST_DISCARDED_SECTION.
1998 * elf-m10200.c (mn10200_elf_relocate_section): Update arguments
1999 to RELOC_AGAINST_DISCARDED_SECTION.
2000 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2001 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
2002 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2003 * elf32-bfin.c (bfin_relocate_section): Likewise.
2004 (bfinfdpic_relocate_section): Likewise.
2005 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
2006 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
2007 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2008 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
2009 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
2010 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
2011 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2012 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2013 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2014 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2015 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2016 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2017 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2018 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2019 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
2020 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
2021 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
2022 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2023 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
2024 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2025 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2026 * elf32-mep.c (mep_elf_relocate_section): Likewise.
2027 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
2028 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
2029 * elf32-mt.c (mt_elf_relocate_section): Likewise.
2030 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2031 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2032 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
2033 * elf32-rx.c (rx_elf_relocate_section): Likewise.
2034 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2035 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
2036 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
2037 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2038 * elf32-spu.c (spu_elf_relocate_section): Likewise.
2039 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
2040 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
2041 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2042 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2043 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
2044 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2045 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
2046 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
2047 (elf64_alpha_relocate_section): Likewise.
2048 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
2049 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
2050 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2051 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2052 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2053 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
2054 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
2055 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
2056 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
2057
62ab84ec
AM		 20582012-05-05 Alan Modra <amodra@gmail.com>
2059
2060 PR ld/14052
2061 PR ld/13621
2062 * linker.c (_bfd_nearby_section): Revert 2012-02-13 change.
2063
45dfa85a
AM		 20642012-05-05 Alan Modra <amodra@gmail.com>
2065
2066 * aout-arm.c: Replace all uses of bfd_abs_section, bfd_com_section,
2067 bfd_und_section and bfd_ind_section with their _ptr variants, or
2068 use corresponding bfd_is_* macros.
2069 * aout-ns32k.c: Likewise.
2070 * aout-tic30.c: Likewise.
2071 * coff-arm.c: Likewise.
2072 * coff-tic54x.c: Likewise.
2073 * cpu-ns32k.c: Likewise.
2074 * elf-attrs.c: Likewise.
2075 * elfcode.h: Likewise.
2076 * peicode.h: Likewise.
2077 * reloc.c: Likewise.
2078 * riscix.c: Likewise.
2079 * versados.c: Likewise.
2080 * section.c: Likewise.
2081 (bfd_abs_section, bfd_ind_section, bfd_com_section,
2082 bfd_ind_section): Delete.
2083 (std_section): New array replacing above.
2084 (bfd_abs_section_ptr, bfd_ind_section_ptr, bfd_com_section_ptr,
2085 bfd_ind_section_ptr, STD_SECTION): Update.
2086 (BFD_FAKE_SECTION, GLOBAL_SYM_INIT): Remove unnecessary casts.
36ab465d 2087 * bfd-in2.h: Regenerate.
45dfa85a 2088
f6c1a2d5
NC		 20892012-05-03 Sean Keys <skeys@ipdatasys.com>
2090
2091 * cpu-xgate.c: New file. Added XGATE support.
2092 * archures.c (bfd_architecture): Add XGATE architecture.
2093 (bfd_archures_list): Add reference to XGATE architecture info.
2094 * elf-bfd.h (prep_headers): Handle bfd_arch_xgate.
2095 * reloc.c: Add various XGATE relocation enums.
2096 * targets.c (bfd_elf32_xgate_vec): Declare and add to target vector
2097 list.
2098 * Makefile.am: Add support for XGATE elf.
2099 * configure.in: Ditto.
2100 * config.bfd: Ditto.
2101 * Makefile.in: Regenerate.
2102 * configure: Ditto.
2103 * bfd-in2.h: Ditto.
2104 * libbfd.h: Ditto.
2105 Added files for XGATE relocations.
2106 * elf32-xgate.c: Created minimal relocation file.
2107 * elf32-xgate.h: Created minimal header file for elf32-xgate.
2108
fec16237
TG		 21092012-05-03 Tristan Gingold <gingold@adacore.com>
2110
2111 * dwarf2.c (decode_line_info): Ignore
2112 DW_LNE_HP_source_file_correlation.
2113
57402f1e
NC		 21142012-05-01 Nick Clifton <nickc@redhat.com>
2115
2116 PR binutils/13121
2117 * aoutx.h: Rename 'finfo' to 'flaginfo' to avoid conflicts with
2118 AIX system headers.
2119 * coff-ppc.c: Likewise.
2120 * cofflink.c: Likewise.
2121 * elf32-arm.c: Likewise.
2122 * elf64-sparc.c: Likewise.
2123 * elflink.c: Likewise.
2124 * pdp11.c: Likewise.
2125 * rescoff.c: Likewise.
2126
c49ead2f
MW		 21272012-04-26 Mark Wielaard <mjw@redhat.com>
2128
2129 * dwarf2.c (scan_unit_for_symbols): Account for DW_AT_high_pc
2130 possibly being relative to DW_AT_low_pc.
2131 (parse_comp_unit): Likewise.
2132
cab0ad83
AS		 21332012-04-26 Andreas Schwab <schwab@linux-m68k.org>
2134
2135 * elf32-m68k.c (elf_m68k_check_relocs): Mark non-GOT references
2136 also when generating PIE.
2137 (elf_m68k_discard_copies): Mark undefined weak symbols referenced
2138 by relocations as dynamic.
2139
2b56b3f3
HPN		 21402012-04-26 Hans-Peter Nilsson <hp@axis.com>
2141
2142 Provide a way for programs to recognize BFD_ASSERT calls.
2143 * bfd.c (bfd_assert_handler_type): New API type.
2144 (bfd_set_assert_handler, bfd_get_assert_handler): New API functions.
2145 (_bfd_assert_handler): New variable.
2146 (_bfd_default_assert_handler): New function.
2147 (bfd_assert): Call _bfd_assert_handler, not _bfd_error_handler.
2148 * libbfd-in.h (_bfd_assert_handler): Declare.
2149 * libbfd.h, bfd-in2.h: Regenerate.
2150
27586251
HPN		 21512012-04-24 Hans-Peter Nilsson <hp@axis.com>
2152
2153 PR ld/13990
2154 * elf32-arm.c (elf32_arm_gc_sweep_hook): Handle a forced-local
2155 symbol, where PLT refcount is set to -1.
2156
dbaa2011
AM		 21572012-04-24 Alan Modra <amodra@gmail.com>
2158
2159 PR ld/13991
8b127cbc 2160 * elf-bfd.h (_bfd_elf_link_just_syms): Define as
dbaa2011 2161 _bfd_generic_link_just_syms.
8b127cbc
AM		 2162 * elflink.c (_bfd_elf_link_just_syms): Delete.
2163 * linker.c (_bfd_generic_link_just_syms): Set sec_info_type.
dbaa2011 2164
8b127cbc
AM		 2165 * bfd-in.h (discarded_section): Renamed from elf_discarded_section.
2166 * section.c (SEC_INFO_TYPE_NONE, SEC_INFO_TYPE_STABS,
dbaa2011
AM		 2167 SEC_INFO_TYPE_MERGE, SEC_INFO_TYPE_EH_FRAME,
2168 SEC_INFO_TYPE_JUST_SYMS): Renamed from corresponding ELF_INFO_TYPE.
8b127cbc
AM		 2169 * elf-eh-frame.c, * elf-m10200.c, * elf-m10300.c,
2170 * elf.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c,
2171 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c,
2172 * elf32-crx.c, * elf32-d10v.c, * elf32-epiphany.c,
2173 * elf32-fr30.c, * elf32-frv.c, * elf32-h8300.c,
2174 * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c,
2175 * elf32-i860.c, * elf32-ip2k.c, * elf32-iq2000.c,
2176 * elf32-lm32.c, * elf32-m32c.c, * elf32-m32r.c,
2177 * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-mcore.c,
2178 * elf32-mep.c, * elf32-moxie.c, * elf32-msp430.c,
2179 * elf32-mt.c, * elf32-openrisc.c, * elf32-ppc.c,
2180 * elf32-rl78.c, * elf32-rx.c, * elf32-s390.c,
2181 * elf32-score.c, * elf32-score7.c, * elf32-sh.c,
2182 * elf32-spu.c, * elf32-tic6x.c, * elf32-tilepro.c,
2183 * elf32-v850.c, * elf32-vax.c, * elf32-xc16x.c,
2184 * elf32-xstormy16.c, * elf32-xtensa.c, * elf64-alpha.c,
2185 * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mmix.c,
2186 * elf64-ppc.c, * elf64-s390.c, * elf64-sh64.c,
2187 * elf64-x86-64.c, * elflink.c, * elfnn-ia64.c,
2188 * elfxx-mips.c, * elfxx-sparc.c, * elfxx-tilegx.c,
2189 * reloc.c: Update all references.
2190 * bfd-in2.h: Regenerate.
dbaa2011 2191
87049b0d
AK		 21922012-04-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2193
2194 * elf32-s390.c (ELF_DYNAMIC_INTERPRETER): Set to the GCC default.
2195 * elf64-s390.c (ELF_DYNAMIC_INTERPRETER): Set to the GCC default.
2196
85e02784
TS		 21972012-04-19 Thomas Schwinge <thomas@codesourcery.com>
2198
2199 * elf32-sh.c (elf_sh_link_hash_entry): Specify an enum identifier for
2200 got_type.
2201 (allocate_dynrelocs, sh_elf_relocate_section, sh_elf_check_relocs): Use
2202 it.
2203
87458ed2
KK		 22042012-04-17 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2205
2206 * elf32-sh.c (allocate_dynrelocs): Don't allocate dynamic
2207 relocations when LE conversion happens on the IE tls symbol.
2208
ea2d813e
RM		 22092012-04-17 Roland McGrath <mcgrathr@google.com>
2210
2211 * elf64-x86-64.c (elf_x86_64_nacl_plt0_entry): Fix nop padding
2212 so that 32-byte boundary is a proper instruction boundary.
2213
da03bf4d
TG		 22142012-04-17 Tristan Gingold <gingold@adacore.com>
2215
2216 * vms-lib.c (_bfd_vms_lib_get_module): Append .obj extension to
2217 member of an object archive.<
2218
d2226024
TG		 22192012-04-17 Tristan Gingold <gingold@adacore.com>
2220
2221 * vms-lib.c (MAX_EKEYLEN): Define.
2222 (MAX_KEYLEN): Fix value.
2223 (vms_write_index): Add comments and fix indentation.
2224 Adjust comparaison. Add assertions. Free kbn_blk.
2225 (_bfd_vms_lib_write_archive_contents): Use MAX_EKEYLEN.
2226 Compense MAX_KEYLEN adjustment.
2227
cb4437b8
MR		 22282012-04-16 Maciej W. Rozycki <macro@linux-mips.org>
2229
2230 * elfxx-mips.c (mips16_stub_symndx): Handle n64 compound relocs.
2231 (_bfd_mips_elf_check_relocs): Update accordingly.
2232
aed64b35
L		 22332012-04-13 Alan Modra <amodra@gmail.com>
2234
2235 PR ld/13947
2236 * elflink.c (bfd_elf_final_link): Set reloc_count to 0 for
2237 reloc sections.
2238
2615994e
DM		 22392012-04-12 David S. Miller <davem@davemloft.net>
2240
2241 * reloc.c (BFD_RELOC_SPARC_H34, BFD_RELOC_SPARC_SIZE32,
2242 BFD_RELOC_SPARC_SIZE64, BFD_RELOC_SPARC_WDISP10): New relocs.
2243 * libbfd.h: Regenerate.
2244 * bfd-in2.h: Likewise.
2245 * elfxx-sparc.c (sparc_elf_wdisp10_reloc): New function.
2246 (_bfd_sparc_elf_howto_table): Add entries for R_SPARC_H34,
2247 R_SPARC_SIZE32, R_SPARC_64, and R_SPARC_WDISP10.
2248 (_bfd_sparc_elf_reloc_type_lookup): Handle new relocs.
2249 (_bfd_sparc_elf_check_relocs): Likewise.
2250 (_bfd_sparc_elf_gc_sweep_hook): Likewise.
2251 (_bfd_sparc_elf_relocate_section): Likewise.
2252
b38cadfb
NC		 22532012-04-12 Roland McGrath <mcgrathr@google.com>
2254
2255 * elf32-arm.c (elf32_arm_nacl_plt0_entry, elf32_arm_nacl_plt_entry):
2256 New variables.
2257 (struct elf32_arm_link_hash_table): New member `nacl_p'.
2258 (elf32_arm_link_hash_table_create): Initialize it.
2259 (elf32_arm_nacl_link_hash_table_create): New function.
2260 (arm_movw_immediate, arm_movt_immediate): New functions.
2261 (elf32_arm_populate_plt_entry): Test HTAB->nacl_p.
2262 (elf32_arm_finish_dynamic_sections): Likewise.
2263 (elf32_arm_output_plt_map_1): Likewise.
2264 (bfd_elf32_littlearm_nacl_vec, bfd_elf32_bigarm_nacl_vec):
2265 New backend vector stanza.
2266 (elf32_arm_nacl_modify_segment_map): New function.
2267 * config.bfd: Handle arm-*-nacl*, armeb-*-nacl*.
2268 * targets.c: Support bfd_elf32_{big,little}_nacl_vec.
2269 * configure.in: Likewise.
2270 (bfd_elf32_bigarm_nacl_vec): Add elf-nacl.lo here.
2271 (bfd_elf32_littlearm_nacl_vec): Likewise.
2272 (bfd_elf32_bigarm_vec, bfd_elf32_littlearm_vec): Likewise.
2273 (bfd_elf32_bigarm_symbian_vec): Likewise.
2274 (bfd_elf32_littlearm_symbian_vec): Likewise.
2275 (bfd_elf32_bigarm_vxworks_vec): Likewise.
2276 (bfd_elf32_littlearm_vxworks_vec): Likewise.
2277 * configure: Regenerated.
2278
202e2356
NC		 22792012-04-12 Tristan Gingold <gingold@adacore.com>
2280
2281 * elflink.c (elf_link_output_extsym): Add a guard.
2282 (bfd_elf_final_link): Remove assertion.
2283 (bfd_elf_final_link): Add a guard.
2284 * elfnn-ia64.c (INCLUDE_IA64_VMS): Removed.
2285 (elfNN_vms_section_from_shdr, elfNN_vms_object_p)
2286 (elfNN_vms_post_process_headers, elfNN_vms_section_processing)
2287 (elfNN_vms_final_write_processing, elfNN_vms_close_and_cleanup):
2288 Remove.
2289 (elfNN-ia64-vms target): Move to ...
2290 * elf64-ia64-vms.c: New file.
2291 * configure.in (bfd_elf64_ia64_vms_vec): Add elf64-ia64-vms.lo
2292 * Makefile.am (BFD64_BACKENDS): Add elf64-ia64-vms.lo.
2293 (BFD64_BACKENDS_CFILES): Ad elf64-ia64-vms.c.
2294 * configure: Regenerate.
2295 * Makefile.in: Regenerate.
2296
4841cf0c
NC		 22972012-04-11 Nick Clifton <nickc@redhat.com>
2298
2299 PR binutils/13897
2300 * elf64-ppc.c (opd_entry_value): When dealing with sections
2301 without relocs, keep the last section loaded in order to avoid
2302 unnecessary reloads.
2303
d324f6d6
RM		 23042012-04-09 Roland McGrath <mcgrathr@google.com>
2305
2306 * elf.c (_bfd_elf_map_sections_to_segments): Set INFO->user_phdrs.
2307 * elf-nacl.c (nacl_modify_segment_map): Do nothing if INFO->user_phdrs.
2308 (nacl_modify_program_headers): Likewise.
2309
5a68afcf
RM		 23102012-04-03 Roland McGrath <mcgrathr@google.com>
2311
2312 * elf-nacl.c: New file.
2313 * elf-nacl.h: New file.
2314 * elf32-i386.c (elf_backend_modify_segment_map): Define for
2315 bfd_elf32_i386_nacl_vec.
2316 (elf_backend_modify_program_headers): Likewise.
2317 * elf64-x86-64.c (elf_backend_modify_segment_map): Define for
2318 bfd_elf64_x86_64_nacl_vec and bfd_elf32_x86_64_nacl_vec.
2319 (elf_backend_modify_program_headers): Likewise.
2320 * Makefile.am (BFD32_BACKENDS, BFD64_BACKENDS): Add elf-nacl.lo here.
2321 (BFD32_BACKENDS_CFILES, BFD64_BACKENDS_CFILES): Add elf-nacl.c here.
2322 * Makefile.in: Regenerated.
2323 * configure.in (bfd_elf64_x86_64_nacl_vec): Add elf-nacl.o to tb here.
2324 (bfd_elf32_x86_64_nacl_vec): Likewise.
2325 (bfd_elf64_x86_64_vec, bfd_elf32_x86_64_vec): Likewise.
2326 (bfd_elf64_x86_64_freebsd_vec, bfd_elf64_x86_64_sol2_vec): Likewise.
2327 (bfd_elf64_l1om_vec, bfd_elf64_l1om_freebsd_vec): Likewise.
2328 (bfd_elf64_k1om_vec, bfd_elf64_k1om_freebsd_vec): Likewise.
2329 (bfd_elf32_i386_nacl_vec): Likewise.
2330 (bfd_elf32_i386_sol2_vec, bfd_elf32_i386_freebsd_vec): Likewise.
2331 (bfd_elf32_i386_vxworks_vec, bfd_elf32_i386_vec): Likewise.
2332 * configure: Regenerated.
2333
3a4ae681
AS		 23342012-03-31 Andreas Schwab <schwab@linux-m68k.org>
2335
2336 * elf32-m68k.c (elf_m68k_relocate_section): Allow
2337 R_68K_TLS_LE{8,16,32} for PIE.
2338
a7e28bbe
AK		 23392012-03-30 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2340
2341 * elf64-s390.c: Fix several comments regarding PLT entry
2342 description.
2343 * elf32-s390.c: Likewise.
2344
f41345a7
AK		 23452012-03-30 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2346
2347 * elf64-s390.c: Use the section pointer shortcuts in
2348 elf_link_hash_table and remove them from the target specific
2349 variant.
2350 * elf32-s390.c: Likewise.
2351
9aa17453
AK		 23522012-03-30 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2353
2354 * elf64-s390.c (elf_s390x_plt_entry, elf_s390x_first_plt_entry):
2355 New definitions.
2356 (PLT_PIC_ENTRY_WORD*, PLT_PIC12_ENTRY_WORD*): Remove.
2357 (elf_s390_finish_dynamic_symbol): Use memcpy instead of bfd_put_32.
2358 (elf_s390_finish_dynamic_sections): Likewise.
2359 * elf32-s390.c (elf_s390_plt_entry, elf_s390_plt_pic_entry)
2360 (elf_s390_plt_pic12_entry, elf_s390_plt_pic16_entry)
2361 (elf_s390_plt_first_entry, elf_s390_plt_pic_first_entry): New definitions.
2362 (PLT_PIC16_ENTRY_WORD*, PLT_ENTRY_WORD*)
2363 (PLT_PIC_FIRST_ENTRY_WORD*, PLT_FIRST_ENTRY_WORD*): Remove.
2364
00d8c7a9
AK		 23652012-03-30 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2366
2367 * elf32-s390.c (struct elf_s390_dyn_relocs): Remove.
2368 Rename all occurrences in the file to elf_dyn_relocs.
2369 * elf64-s390.c: Likewise.
2370
a66eed7a
AM		 23712012-03-30 Alan Modra <amodra@gmail.com>
2372
2373 * elflink.c (_bfd_elf_gc_mark_reloc): Don't delve into dynamic
2374 libraries.
2375
f67f98b5
AM		 23762012-03-29 Alan Modra <amodra@gmail.com>
2377
2378 * bfd-in.h (bfd_get_arch_size, bfd_get_sign_extend_vma): Delete.
2379 * bfd-in2.h: Regenerate.
2380
e8d2ba53
AM		 23812012-03-23 Alan Modra <amodra@gmail.com>
2382
2383 * elf.c (assign_file_positions_for_non_load_sections): Don't warn
2384 on empty alloc sections.
2385
051d833a
AM		 23862012-03-23 Alan Modra <amodra@gmail.com>
2387
2388 * linker.c (_bfd_nearby_section): New function, split out from..
2389 (fix_syms): ..here.
2390 * bfd-in.h (_bfd_nearby_section): Declare.
2391 * bfd-in2.h: Regenerate.
2392 * elflink.c (elf_link_input_bfd): Don't use text_index_section or
2393 data_index_section with ld -q or ld -r output relocs against
2394 stripped output sections. Instead use _bfd_nearby_section.
2395
62599110
AM		 23962012-03-23 Alan Modra <amodra@gmail.com>
2397
2398 PR binutils/13894
2399 * elf64-ppc.c (opd_entry_value): Read full symbol table when
2400 sym hashes unavailable.
2401
b781d74f
JM		 24022012-03-21 Eliot Dresselhaus <eliot@sonic.net>
2403
2404 * elf32-tic6x.c (elf32_tic6x_merge_private_bfd_data): Return TRUE
2405 for non-C6X objects.
2406
17d5dae2
KT		 24072012-03-20 Kai Tietz <ktietz@redhat.com>
2408
2409 PR ld/12742
2410 * configure.in (AC_CHECK_HEADERS): Test for windows.h and dlfcn.h.
2411 * plugin.c: Guard include of dlfcn.h if HAVE_DLFCN_H is defined.
2412 Add windows.h header include if HAVE_WINDOWS_H is defined.
2413 (dlerror): New static function if windows variant is used instead
2414 of dlfcn.h.
2415 (dlclose): Likewise.
2416 (dlopen): Likewise.
2417 (dlsym): Likewise.
2418 * configure: Regenerated.
2419 * config.in: Regenerated.
2420
bdb892b9
L		 24212012-03-20 H.J. Lu <hongjiu.lu@intel.com>
2422
2423 PR ld/13880
2424 * elf32-i386.c (elf_i386_relocate_section): Don't issue an error
2425 for R_386_GOTOFF relocation against protected function if
2426 SYMBOLIC_BIND is true.
2427
2428 * elf64-x86-64.c (elf_x86_64_relocate_section): Don't issue an
2429 error for R_X86_64_GOTOFF64 relocation against protected function
2430 when building executable or SYMBOLIC_BIND is true.
2431
8059fb19
RM		 24322012-03-16 Roland McGrath <mcgrathr@google.com>
2433
2434 * config.bfd: Handle x86_64-*-nacl*.
2435 * elf64-x86-64.c (bfd_elf64_x86_64_nacl_vec): New backend vector stanza.
2436 (bfd_elf32_x86_64_nacl_vec): Likewise.
2437 * targets.c: Support them.
2438 * configure.in: Likewise.
2439 * configure: Regenerated.
2440
ac56ee8f
MGD		 24412012-03-16 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2442
2443 * elf32-arm.c (elf32_arm_attributes_accept_div): New function.
2444 (elf32_arm_attributes_forbid_div): Likewise.
2445 (elf32_arm_merge_eabi_attributes): Correct handling of
2446 Tag_DIV_use.
2447
eed180f8
RM		 24482012-03-15 Roland McGrath <mcgrathr@google.com>
2449
a4456d24
RM		 2450 * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Use
2451 elf_x86_64_backend_data parameters for plt_eh_frame.
2452
eed180f8
RM		 2453 * elf64-x86-64.c (struct elf_x86_64_backend_data): New type.
2454 (get_elf_x86_64_backend_data, GET_PLT_ENTRY_SIZE): New macros.
2455 (elf_x86_64_arch_bed): New variable.
2456 (elf_backend_arch_data): New macro.
2457 (elf_x86_64_adjust_dynamic_symbol): Use GET_PLT_ENTRY_SIZE.
2458 (elf_x86_64_allocate_dynrelocs): Likewise.
2459 (elf_x86_64_relocate_section): Likewise.
2460 (elf_x86_64_plt_sym_val): Likewise.
2461 (elf_x86_64_finish_dynamic_symbol): Use elf_x86_64_backend_data
2462 parameters for PLT details.
2463 (elf_x86_64_finish_dynamic_sections): Likewise.
2464
caa0075c
RM		 24652012-03-14 Roland McGrath <mcgrathr@google.com>
2466
2467 * elf32-i386.c (elf_i386_nacl_pic_plt0_entry): Initialize up
2468 to the full size, padding out with nop instructions.
2469
1d7e9d18
AM		 24702012-03-12 Alan Modra <amodra@gmail.com>
2471
2472 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Don't warn
2473 on zero size dynbss symbol.
2474 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
2475 * elf32-cr16.c (_bfd_cr16_elf_adjust_dynamic_symbol): Likewise.
2476 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
2477 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
2478 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
2479 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
2480 * elf32-lm32.c (lm32_elf_adjust_dynamic_symbol): Likewise.
2481 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
2482 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
2483 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
2484 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
2485 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
2486 * elf32-tic6x.c (elf32_tic6x_adjust_dynamic_symbol): Likewise.
2487 * elf32-tilepro.c (tilepro_elf_adjust_dynamic_symbol): Likewise.
2488 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
2489 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
2490 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
2491 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
2492 * elf64-x86-64.c (elf_x86_64_adjust_dynamic_symbol): Likewise.
2493 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
2494 * elfxx-tilegx.c (tilegx_elf_adjust_dynamic_symbol): Likewise.
2495
aea77599
AM		 24962012-03-10 Edmar Wienskoski <edmar@freescale.com>
2497
2498 * archures.c: Add bfd_mach_ppc_e5500 and bfd_mach_ppc_e6500.
2499 * bfd-in2.h: Regenerate.
2500 * cpu-powerpc.c (bfd_powerpc_archs): Add entries for
2501 bfd_mach_ppc_e5500 and bfd_mach_ppc_e6500.
2502
56b8aada
L		 25032012-03-09 H.J. Lu <hongjiu.lu@intel.com>
2504
2505 PR ld/13817
8b127cbc 2506 * elf32-i386.c (elf_i386_relocate_section): Restore
56b8aada
L		 2507 R_386_IRELATIVE.
2508
8b127cbc 2509 * elf64-x86-64.c (elf_x86_64_relocate_section): Restore
56b8aada
L		 2510 R_X86_64_IRELATIVE.
2511
460f1cdc
TG		 25122012-03-08 Tristan Gingold <gingold@adacore.com>
2513
2514 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Set maximum
2515 keylen according to archive kind. Set nextvbn and nextrfa lhd
2516 fields. Add comments.
2517
0a22ae8e
NC		 25182012-03-07 Nick Clifton <nickc@redhat.com>
2519
2520 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add tls_type
2521 field.
2522 (elf32_mn10300_link_hash_table): Add tls_ldm_got entry;
2523 (elf_mn10300_tdata): Define.
2524 (elf_mn10300_local_got_tls_type): Define.
2525 (elf_mn10300_howto_table): Add entries for R_MN10300_TLS_GD,
2526 R_MN10300_TLS_LD, R_MN10300_TLS_LDO, R_MN10300_TLS_GOTIE,
2527 R_MN10300_TLS_IE, R_MN10300_TLS_LE, R_MN10300_TLS_DPTMOD,
2528 R_MN10300_TLS_DTPOFF, R_MN10300_TLS_TPOFF relocs.
2529 (mn10300_reloc_map): Likewise.
2530 (elf_mn10300_tls_transition): New function.
2531 (dtpoff, tpoff, mn10300_do_tls_transition): New functions.
2532 (mn10300_elf_check_relocs): Add TLS support.
2533 (mn10300_elf_final_link_relocate): Likewise.
2534 (mn10300_elf_relocate_section): Likewise.
2535 (mn10300_elf_relax_section): Likewise.
2536 (elf32_mn10300_link_hash_newfunc): Initialise new field.
2537 (_bfd_mn10300_copy_indirect_symbol): New function.
2538 (elf32_mn10300_link_hash_table_create): Initialise new fields.
2539 (_bfd_mn10300_elf_size_dynamic_sections): Add TLS support.
2540 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
2541 (_bfd_mn10300_elf_reloc_type_class): Allocate an
2542 elf_mn10300_obj_tdata structure.
2543 (elf_backend_copy_indirect_symbol): Define.
2544 * reloc.c (BFD_MN10300_TLS_GD, BFD_MN10300_TLS_LD,
2545 BFD_MN10300_TLS_LDO, BFD_MN10300_TLS_GOTIE, BFD_MN10300_TLS_IE,
2546 BFD_MN10300_TLS_LE, BFD_MN10300_TLS_DPTMOD,
2547 BFD_MN10300_TLS_DTPOFF, BFD_MN10300_TLS_TPOFF): New relocations.
2548 (BFD_RELOC_MN10300_32_PCREL, BFD_RELOC_MN10300_16_PCREL): Move to
2549 alongside other MN10300 relocations.
2550 * bfd-in2.h: Regenerate.
2551 * libbfd.h: Regenerate.
2552
3ce231f8
JJ		 25532012-03-06 Jakub Jelinek <jakub@redhat.com>
2554
2555 * elf64-x86-64.c (elf_x86_64_relocate_section): For R_X86_64_RELATIVE
2556 set relocate to TRUE.
2557
0bef263a
RO		 25582012-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2559
2560 PR ld/12152
2561 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Also ignore
2562 overflows for R_SPARC_UA32 in .stab sections.
2563
84abc003
AM		 25642012-03-01 Alan Modra <amodra@gmail.com>
2565
2566 * elfxx-tilegx.c (tilegx_elf_relocate_section): Silence bogus warning.
2567
3d301fdc
AM		 25682012-02-27 Alan Modra <amodra@gmail.com>
2569
2570 * elf32-sh.c (sh_elf_osec_to_segment): Check for elf flavour bfd
2571 before calling elf specific function.
2572 (sh_elf_osec_readonly_p): Test for error return from above.
2573
cb83c803
AM		 25742012-02-27 Alan Modra <amodra@gmail.com>
2575
2576 * elf32-spu.c (build_stub): Fix malloc under-allocation.
2577
6f7be959
WL		 25782012-02-25 Walter Lee <walt@tilera.com>
2579 * reloc.c: Add BFD_RELOC_TILEPRO_TLS_GD_CALL,
2580 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
2581 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
2582 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
2583 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
2584 BFD_RELOC_TILEPRO_TLS_IE_LOAD, BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
2585 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
2586 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
2587 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
2588 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
2589 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
2590 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
2591 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
2592 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
2593 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
2594 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
2595 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
2596 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
2597 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
2598 BFD_RELOC_TILEGX_TLS_GD_CALL, BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
2599 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
2600 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
2601 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, BFD_RELOC_TILEGX_TLS_IE_LOAD,
2602 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
2603 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
2604 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD.
2605 Delete BFD_RELOC_TILEGX_IMM16_X0_HW1_GOT,
2606 BFD_RELOC_TILEGX_IMM16_X1_HW1_GOT,
2607 BFD_RELOC_TILEGX_IMM16_X0_HW2_GOT,
2608 BFD_RELOC_TILEGX_IMM16_X1_HW2_GOT,
2609 BFD_RELOC_TILEGX_IMM16_X0_HW3_GOT,
2610 BFD_RELOC_TILEGX_IMM16_X1_HW3_GOT,
2611 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_GOT,
2612 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_GOT,
2613 BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_GD,
2614 BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_GD,
2615 BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_GD,
2616 BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_GD,
2617 BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_GD,
2618 BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_GD,
2619 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_GD,
2620 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_GD,
2621 BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_IE,
2622 BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_IE,
2623 BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_IE,
2624 BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_IE,
2625 BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_IE,
2626 BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_IE,
2627 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_IE,
2628 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_IE.
2629 * elf32-tilepro.c (tilepro_elf_howto_table): Update tilepro
2630 relocations.
2631 (tilepro_reloc_map): Ditto.
2632 (tilepro_info_to_howto_rela): Ditto.
2633 (reloc_to_create_func): Ditto.
2634 (tilepro_tls_translate_to_le): New.
2635 (tilepro_tls_translate_to_ie): New.
2636 (tilepro_elf_tls_transition): New.
2637 (tilepro_elf_check_relocs): Handle new tls relocations.
2638 (tilepro_elf_gc_sweep_hook): Ditto.
2639 (allocate_dynrelocs): Ditto.
2640 (tilepro_elf_relocate_section): Ditto.
2641 (tilepro_replace_insn): New.
2642 (insn_mask_X1): New.
2643 (insn_mask_X0_no_dest_no_srca): New
2644 (insn_mask_X1_no_dest_no_srca): New
2645 (insn_mask_Y0_no_dest_no_srca): New
2646 (insn_mask_Y1_no_dest_no_srca): New
2647 (srca_mask_X0): New
2648 (srca_mask_X1): New
2649 (insn_tls_le_move_X1): New
2650 (insn_tls_le_move_zero_X0X1): New
2651 (insn_tls_ie_lw_X1): New
2652 (insn_tls_ie_add_X0X1): New
2653 (insn_tls_ie_add_Y0Y1): New
2654 (insn_tls_gd_add_X0X1): New
2655 (insn_tls_gd_add_Y0Y1): New
2656 * elfxx-tilegx.c (tilegx_elf_howto_table): Update tilegx
2657 relocations.
2658 (tilegx_reloc_map): Ditto.
2659 (tilegx_info_to_howto_rela): Ditto.
2660 (reloc_to_create_func): Ditto.
2661 (tilegx_elf_link_hash_table): New field disable_le_transition.
2662 (tilegx_tls_translate_to_le): New.
2663 (tilegx_tls_translate_to_ie): New.
2664 (tilegx_elf_tls_transition): New.
2665 (tilegx_elf_check_relocs): Handle new tls relocations.
2666 (tilegx_elf_gc_sweep_hook): Ditto.
2667 (allocate_dynrelocs): Ditto.
2668 (tilegx_elf_relocate_section): Ditto.
2669 (tilegx_copy_bits): New.
2670 (tilegx_replace_insn): New.
2671 (insn_mask_X1): New.
2672 (insn_mask_X0_no_dest_no_srca): New.
2673 (insn_mask_X1_no_dest_no_srca): New.
2674 (insn_mask_Y0_no_dest_no_srca): New.
2675 (insn_mask_Y1_no_dest_no_srca): New.
2676 (insn_mask_X0_no_operand): New.
2677 (insn_mask_X1_no_operand): New.
2678 (insn_mask_Y0_no_operand): New.
2679 (insn_mask_Y1_no_operand): New.
2680 (insn_tls_ie_ld_X1): New.
2681 (insn_tls_ie_ld4s_X1): New.
2682 (insn_tls_ie_add_X0X1): New.
2683 (insn_tls_ie_add_Y0Y1): New.
2684 (insn_tls_ie_addx_X0X1): New.
2685 (insn_tls_ie_addx_Y0Y1): New.
2686 (insn_tls_gd_add_X0X1): New.
2687 (insn_tls_gd_add_Y0Y1): New.
2688 (insn_move_X0X1): New.
2689 (insn_move_Y0Y1): New.
2690 (insn_add_X0X1): New.
2691 (insn_add_Y0Y1): New.
2692 (insn_addx_X0X1): New.
2693 (insn_addx_Y0Y1): New.
2694 * libbfd.h: Regenerate.
2695 * bfd-in2.h: Regenerate.
2696
82590249
WL		 26972012-02-25 Walter Lee <walt@tilera.com>
2698
fb6cedde
WL		 2699 * config.bfd (tilegx-*-*): rename little endian vector; add big
2700 endian vector.
2701 (tilegxbe-*-*): New case.
2702 * configure.in (bfd_elf32_tilegx_vec): Rename...
2703 (bfd_elf32_tilegx_le_vec): ... to this.
2704 (bfd_elf32_tilegx_be_vec): New vector.
2705 (bfd_elf64_tilegx_vec): Rename...
2706 (bfd_elf64_tilegx_le_vec): ... to this.
2707 (bfd_elf64_tilegx_be_vec): New vector.
2708 * configure: Regenerate.
2709 * elf32-tilegx.c (TARGET_LITTLE_SYM): Rename.
2710 (TARGET_LITTLE_NAME): Ditto.
2711 (TARGET_BIG_SYM): Define.
2712 (TARGET_BIG_NAME): Define.
2713 * elf64-tilegx.c (TARGET_LITTLE_SYM): Rename.
2714 (TARGET_LITTLE_NAME): Ditto.
2715 (TARGET_BIG_SYM): Define.
2716 (TARGET_BIG_NAME): Define.
2717 * targets.c (bfd_elf32_tilegx_vec): Rename...
2718 (bfd_elf32_tilegx_le_vec): ... to this.
2719 (bfd_elf32_tilegx_be_vec): Declare.
2720 (bfd_elf64_tilegx_vec): Rename...
2721 (bfd_elf64_tilegx_le_vec): ... to this.
2722 (bfd_elf64_tilegx_be_vec): Declare.
2723 (_bfd_target_vector): Add / rename above vectors.
82590249
WL		 2724 * arctures.c (bfd_architecture): Define bfd_mach_tilegx32.
2725 * bfd-in2.h: Regenerate.
2726 * cpu-tilegx.c (bfd_tilegx32_arch): define.
fb6cedde 2727 (bfd_tilegx_arch): link to bfd_tilegx32_arch.
82590249 2728
4115917d
NC		 27292012-02-24 Nick Clifton <nickc@redhat.com>
2730
2731 PR ld/13730
2732 * reloc.c (bfd_generic_get_relocated_section_contents): Issue an
2733 error message instead of aborting, when an outofrange reloc is
2734 encountered.
2735
19765f52
IS		 27362012-02-23 Iain Sandoe <idsandoe@googlemail.com>
2737
2738 * mach-o.c (bfd_mach_o_swap_in_non_scattered_reloc): New.
2739 (bfd_mach_o_canonicalize_one_reloc): Swap non-scattered reloc
2740 bit-fields when target and host differ in endian-ness. When
2741 PAIRs are non-scattered find the 'symbol' from the preceding
2742 reloc. Add FIXME re. reloc symbols on section boundaries.
2743 (bfd_mach_o_swap_out_non_scattered_reloc): New.
2744 (bfd_mach_o_write_relocs): Use bfd_mach_o_encode_non_scattered_reloc.
2745
6639d37a
IS		 27462012-02-17 Iain Sandoe <idsandoe@googlemail.com>
2747
2748 * mach-o-i386.c (i386_howto_table): Add support for 16 bit
2749 sect-diffs.
2750 (bfd_mach_o_i386_swap_reloc_in): Handle 16bit sect-diffs.
2751 (bfd_mach_o_i386_swap_reloc_out): Likewise.
2752
e1e81ed3
IS		 27532012-02-17 Tristan Gingold <gingold@adacore.com>
2754
2755 * reloc.c (BFD_RELOC_MACH_O_LOCAL_SECTDIFF):
2756 * libbfd.h: Regenerated.
2757 * bfd-in2.h: Likewise.
2758 * mach-o-i386.c (i386_howto_table): Include local sectdiff.
2759 (bfd_mach_o_i386_swap_reloc_in): Update for local sectdiff.
2760 (bfd_mach_o_i386_swap_reloc_out): Likewise.
2761
d0ddfe27
AK		 27622012-02-17 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2763
2764 * elf32-s390.c (elf_s390_relocate_section): Support basr in the
2765 GD->LE and LD->LE optimizations.
2766
eb8c5f3f
AM		 27672012-02-16 Alan Modra <amodra@gmail.com>
2768
2769 PR binutils/13355
2770 * elf32-rx.c (elf32_rx_relax_section): Correct width check.
2771
e1741a1e
RH		 27722012-02-13 Richard Henderson <rth@redhat.com>
2773
2774 PR ld/13621
2775 * linker.c (fix_syms): Force symbols outside any section into
2776 bfd_abs_section_ptr.
2777
5efbbc43
AM		 27782012-02-13 Alan Modra <amodra@gmail.com>
2779
2780 * elf32-m68hc1x.c (elf32_m68hc11_merge_symbol_attribute): New function.
2781 * elf32-m68hc1x.h (elf32_m68hc11_merge_symbol_attribute): Declare.
2782 * elf32-m68hc11.c (elf_backend_merge_symbol_attribute): Define.
2783 * elf32-m68hc12.c (elf_backend_merge_symbol_attribute): Define.
2784
3e3c397d
JK		 27852012-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2786 Nick Clifton <nickc@redhat.com>
2787
2788 * oasys.c (oasys_write_header): Fix compilation warning on zero-sized
2789 memset.
2790
09903f4b
IS		 27912012-02-10 Iain Sandoe <idsandoe@googlemail.com>
2792
2793 * mach-o.c (bfd_mach_o_build_seg_command): Count zerofill section
2794 vma additions in their logical, rather than physical order.
2795
632039e0
IS		 27962012-02-10 Iain Sandoe <idsandoe@googlemail.com>
2797
2798 * mach-o.c (mach_o_section_name_xlat): Correct eh-frame section
2799 parameters.
2800 * mach-o-x86-64.c (text_section_names_xlat): New.
2801 (mach_o_x86_64_segsec_names_xlat): New.
2802 (bfd_mach_o_tgt_seg_table): Define to mach_o_x86_64_segsec_names_xlat.
2803 * mach-o-i386.c (text_section_names_xlat): Correct section parameters.
2804
565a6476
TG		 28052012-02-10 Tristan Gingold <gingold@adacore.com>
2806
2807 * elfnn-ia64.c (elfNN_vms_object_p): Change comparison operator
2808 to avoid infinite loop. Add comments.
2809
923f257f
L		 28102012-02-09 H.J. Lu <hongjiu.lu@intel.com>
2811
2812 PR ld/13675
2813 * cpu-i386.c (bfd_arch_i386_fill): Updated to support multi byte
2814 nop instructions.
2815 (bfd_arch_i386_short_nop_fill): New.
2816 (bfd_arch_i386_long_nop_fill): Likewise.
2817 Use bfd_arch_i386_short_nop_fill in 32bit bfd_arch_info
2818 initializers. Use bfd_arch_i386_long_nop_fill on 64bit
2819 bfd_arch_info initializers.
2820
2821 * cpu-k1om.c (bfd_arch_i386_fill): Renamed to ...
2822 (bfd_arch_i386_short_nop_fill): This.
2823 Update bfd_arch_info initializers.
2824 * cpu-l1om.c: Likewise.
2825
4e6b54a6
AM		 28262012-02-08 Alan Modra <amodra@gmail.com>
2827
2828 * elflink.c (_bfd_elf_gc_mark_rsec): Mark weakdef syms too.
2829 (_bfd_elf_fix_symbol_flags): When a weakdef is def_regular, clear
2830 the correct h->u.weakdef.
2831
ff9e0f5b
AM		 28322012-02-07 Alan Modra <amodra@gmail.com>
2833
2834 * elf.c (elf_find_function): Don't use internal_elf_sym.
2835 (_bfd_elf_maybe_function_sym): Likewise. Replace elf_symbol_type
2836 parameter with asymbol.
2837 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
2838 * elf-bfd.h (_bfd_elf_maybe_function_sym): Update prototype.
2839 (struct elf_backend_data <maybe_function_sym>): Likewise.
2840
526f25b2
EW		 28412012-02-02 Vidya Praveen (vidya.praveen@atmel.com)
2842
2843 PR bfd/13410
8b127cbc 2844 * elf32-avr.c (elf32_avr_relax_section): Correct the
526f25b2
EW		 2845 condition that qualifies the candidates for relaxation.
2846
7c4f9963
TG		 28472012-02-02 Tristan Gingold <gingold@adacore.com>
2848
2849 * bfdio.c (real_fopen): Remove unused vms_modes variable.
2850
facf03f2
TG		 28512012-02-02 Tristan Gingold <gingold@adacore.com>
2852
2853 * mach-o.c (bfd_mach_o_read_header): Silent uninitialized
2854 variable warning.
2855
cd99171c
TG		 28562012-02-02 Tristan Gingold <gingold@adacore.com>
2857
2858 * archive.c (bfd_slurp_armap): Fix thinko in cast.
2859
b7761f11
L		 28602012-01-31 H.J. Lu <hongjiu.lu@intel.com>
2861
2862 PR ld/13616
2863 * archures.c (bfd_arch_info): Add fill.
2864 (bfd_default_arch_struct): Add bfd_arch_default_fill.
2865 (bfd_arch_default_fill): New.
2866
2867 * configure.in: Set bfd version to 2.22.52.
2868 * configure: Regenerated.
2869
2870 * cpu-alpha.c: Add bfd_arch_default_fill to bfd_arch_info
2871 initializer.
2872 * cpu-arc.c: Likewise.
2873 * cpu-arm.c: Likewise.
2874 * cpu-avr.c: Likewise.
2875 * cpu-bfin.c: Likewise.
2876 * cpu-cr16.c: Likewise.
2877 * cpu-cr16c.c: Likewise.
2878 * cpu-cris.c: Likewise.
2879 * cpu-crx.c: Likewise.
2880 * cpu-d10v.c: Likewise.
2881 * cpu-d30v.c: Likewise.
2882 * cpu-dlx.c: Likewise.
2883 * cpu-epiphany.c: Likewise.
2884 * cpu-fr30.c: Likewise.
2885 * cpu-frv.c: Likewise.
2886 * cpu-h8300.c: Likewise.
2887 * cpu-h8500.c: Likewise.
2888 * cpu-hppa.c: Likewise.
2889 * cpu-i370.c: Likewise.
2890 * cpu-i860.c: Likewise.
2891 * cpu-i960.c: Likewise.
2892 * cpu-ia64.c: Likewise.
2893 * cpu-ip2k.c: Likewise.
2894 * cpu-iq2000.c: Likewise.
2895 * cpu-lm32.c: Likewise.
2896 * cpu-m10200.c: Likewise.
2897 * cpu-m10300.c: Likewise.
2898 * cpu-m32c.c: Likewise.
2899 * cpu-m32r.c: Likewise.
2900 * cpu-m68hc11.c: Likewise.
2901 * cpu-m68hc12.c: Likewise.
2902 * cpu-m68k.c: Likewise.
2903 * cpu-m88k.c: Likewise.
2904 * cpu-mcore.c: Likewise.
2905 * cpu-mep.c: Likewise.
2906 * cpu-microblaze.c: Likewise.
2907 * cpu-mips.c: Likewise.
2908 * cpu-mmix.c: Likewise.
2909 * cpu-moxie.c: Likewise.
2910 * cpu-msp430.c: Likewise.
2911 * cpu-mt.c: Likewise.
2912 * cpu-ns32k.c: Likewise.
2913 * cpu-openrisc.c: Likewise.
2914 * cpu-or32.c: Likewise.
2915 * cpu-pdp11.c: Likewise.
2916 * cpu-pj.c: Likewise.
2917 * cpu-plugin.c: Likewise.
2918 * cpu-powerpc.c: Likewise.
2919 * cpu-rl78.c: Likewise.
2920 * cpu-rs6000.c: Likewise.
2921 * cpu-rx.c: Likewise.
2922 * cpu-s390.c: Likewise.
2923 * cpu-score.c: Likewise.
2924 * cpu-sh.c: Likewise.
2925 * cpu-sparc.c: Likewise.
2926 * cpu-spu.c: Likewise.
2927 * cpu-tic30.c: Likewise.
2928 * cpu-tic4x.c: Likewise.
2929 * cpu-tic54x.c: Likewise.
2930 * cpu-tic6x.c: Likewise.
2931 * cpu-tic80.c: Likewise.
2932 * cpu-tilegx.c: Likewise.
2933 * cpu-tilepro.c: Likewise.
2934 * cpu-v850.c: Likewise.
2935 * cpu-vax.c: Likewise.
2936 * cpu-w65.c: Likewise.
2937 * cpu-we32k.c: Likewise.
2938 * cpu-xc16x.c: Likewise.
2939 * cpu-xstormy16.c: Likewise.
2940 * cpu-xtensa.c: Likewise.
2941 * cpu-z80.c: Likewise.
2942 * cpu-z8k.c: Likewise.
2943
2944 * cpu-i386.c: Include "libiberty.h".
ff9e0f5b 2945 (bfd_arch_i386_fill): New.
b7761f11
L		 2946 Add bfd_arch_i386_fill to bfd_arch_info initializer.
2947
2948 * cpu-k1om.c: Add bfd_arch_i386_fill to bfd_arch_info initializer.
2949 * cpu-l1om.c: Likewise.
2950
ff9e0f5b 2951 * linker.c (default_data_link_order): Call abfd->arch_info->fill
b7761f11
L		 2952 if fill size is 0.
2953
2954 * bfd-in2.h: Regenerated.
2955
0d048da3
ME		 29562012-01-27 Michael Eager <eager@eagercon.com>
2957
8b127cbc 2958 * elf32-microblaze.c (create_got_section):
0d048da3
ME		 2959 Reuse existing .rela.got section.
2960
9f296da3
AM		 29612012-01-23 Alan Modra <amodra@gmail.com>
2962
2963 * elf-bfd.h: Formatting.
2964 (struct elf_backend_data): Add "maybe_function_sym".
2965 (_bfd_elf_maybe_function_sym): Declare.
2966 * elfxx-target.h (elf_backend_maybe_function_sym): Define.
2967 (elfNN_bed): Init new field.
2968 * elf.c (elf_find_function): Use maybe_function_sym.
2969 (_bfd_elf_maybe_function_sym): New function.
2970 * elf64-ppc.c (elf_backend_maybe_function_sym): Define.
2971 (ppc64_elf_maybe_function_sym): New function.
2972
f1bb16f8
NC		 29732012-01-20 Francois Gouget <fgouget@codeweavers.com>
2974
2975 PR binutils/13534
2976 * archive.c (_bfd_ar_sizepad): New function. Correctly install and
2977 pad the size field in an archive header.
2978 (_bfd_generic_read_ar_hdr_mag): Use the correct type and scan
2979 function for the archive size field.
2980 (bfd_generic_openr_next_archived_file): Likewise.
2981 (do_slurp_coff_armap): Likewise.
2982 (_bfd_write_archive_contents): Likewise.
2983 (_bfd_bsd44_write_ar_hdr): Use the new function.
2984 (bfd_ar_hdr_from_filesystem): Likewise.
2985 (_bfd_write_archive_contents): Likewise.
2986 (bsd_write_armap): Likewise.
2987 (coff_write_armap): Likewise.
2988 * archive64.c (bfd_elf64_archive_write_armap): Likewise.
2989 * bfdio.c (bfd_bread): Use correct type for archive element
2990 sizes.
2991 * ar.c (open_inarch): Likewise.
2992 (extract_file): Likewise.
2993 * libbfd-in.h (struct areltdata): Use correct types for
2994 parsed_size and extra_size fields.
2995 Prototype _bfd_ar_sizepad function.
2996 * libbfd.h: Regenerate.
2997
1f20dca5
UW		 29982012-01-20 Ulrich Weigand <ulrich.weigand@linaro.org>
2999
3000 * elf.c (elfcore_write_prpsinfo): Provide unconditionally.
3001 Return NULL if core file generation is unsupported.
3002 (elfcore_write_prstatus): Likewise.
3003 * elf32-arm.c (elf32_arm_nabi_write_core_note): New function.
3004 (elf_backend_write_core_note): Define.
3005
100fc767
TG		 30062012-01-19 Tristan Gingold <gingold@adacore.com>
3007
3008 * pef.c: Add a comment.
3009 * xsym.c: Likewise.
3010
75cd47ed
AM		 30112012-01-17 Alan Modra <amodra@gmail.com>
3012
3013 * elf32-ppc.c (ppc_elf_write_core_note <NT_PRPSINFO>): Don't leave
3014 trailing garbage in the note.
3015 * elf64-ppc.c (ppc64_elf_write_core_note <NT_PRPSINFO>): Likewise.
3016
8a5dcf53
AM		 30172012-01-16 Daniel Green <venix1@gmail.com>
3018
3019 PR ld/13491
3020 * coff-i386.c (coff_i386_rtype_to_howto <R_SECREL32>): Test
3021 h->root.type not h->type.
3022 * coff-x86_64.c (coff_amd64_rtype_to_howto <R_AMD64_SECREL>): Likewise.
3023
bb76d940
IS		 30242012-01-13 Iain Sandoe <idsandoe@googlemail.com>
3025
8a5dcf53
AM		 3026 * mach-o.c (bfd_mach_o_build_dysymtab_command): Handle absolute
3027 indirect symbols.
687be931
IS		 3028
30292012-01-13 Iain Sandoe <idsandoe@googlemail.com>
3030
3031 * mach-o.c (bfd_mach_o_write_relocs): Move computation of relocs file
bb76d940
IS		 3032 position from here... to (bfd_mach_o_build_seg_command): Here.
3033
50d10658
IS		 30342012-01-12 Iain Sandoe <idsandoe@googlemail.com>
3035
3036 * mach-o.c (bfd_mach_o_count_indirect_symbols): New.
3037 (bfd_mach_o_build_dysymtab_command): Populate indirect symbol table.
3038 * mach-o.h (bfd_mach_o_asymbol): Move declaration to start of the
3039 file. (bfd_mach_o_section): Add indirect_syms field.
3040
e5081f2f
IS		 30412012-01-11 Iain Sandoe <idsandoe@googlemail.com>
3042
3043 * mach-o.c (bfd_mach_o_build_seg_command): Separate computation of
3044 vmsize from filesize. Don't compute offsets or file sizes for
3045 zerofill sections.
3046
bbd56171
IS		 30472012-01-11 Iain Sandoe <idsandoe@googlemail.com>
3048
3049 * mach-o.c (bfd_mach_o_build_commands): Make the building of each
3050 command type independent.
3051
794e51c0
AM		 30522012-01-11 Alan Modra <amodra@gmail.com>
3053
3054 * elf64-ppc.c: Define more insns used in plt call stubs.
3055 (ppc64_elf_brtaken_reloc): Assume isa version 2 or above.
3056 (ppc64_elf_relocate_section): Likewise.
3057 (enum ppc_stub_type): Add ppc_stub_plt_call_r2save.
3058 (struct ppc_link_hash_table): Increase size of stub_count array.
3059 Add plt_stub_align and plt_thread_safe.
3060 (ALWAYS_USE_FAKE_DEP, ALWAYS_EMIT_R2SAVE): Define.
3061 (plt_stub_size, plt_stub_pad): New functions.
3062 (build_plt_stub): Emit barriers for power7 thread safety. Don't
3063 emit needless save of r2.
3064 (build_tls_get_addr_stub): Adjust params.
3065 (ppc_build_one_stub): Handle ppc_stub_plt_call_r2save and aligning
3066 plt stubs. Adjust build_*plt_stub calls.
3067 (ppc_size_one_stub): Similarly.
3068 (ppc64_elf_size_stubs): Accept plt_thread_safe and plt_stub_align
3069 params. Choose default for plt_thread_safe based on existence of
3070 calls to thread creation functions. Modify plt_call to
3071 plt_call_r2save when no tocsave reloc found. Align tail of stub
3072 sections.
3073 (ppc64_elf_build_stubs): Align tail of stub sections. Adjust
3074 output of stub statistics.
3075 (ppc64_elf_relocate_section): Handle ppc_stub_plt_call_r2save.
3076 * elf64-ppc.h (ppc64_elf_size_stubs): Update prototype.
3077
df4f9443
L		 30782012-01-10 H.J. Lu <hongjiu.lu@intel.com>
3079
3080 PR ld/13581
3081 * elf64-x86-64.c (elf_x86_64_relocate_section): Remove ABI_64_P
3082 check on R_X86_64_PCXX.
3083
2a65a88e
TG		 30842012-01-10 Tristan Gingold <gingold@adacore.com>
3085
3086 * mach-o.c (bfd_mach_o_build_commands): Avoid uninitialized false
3087 warning.
3088
660722b0
TG		 30892012-01-10 Tristan Gingold <gingold@adacore.com>
3090
3091 * bfdio.c (bfd_tell): Handle nested archives.
3092 (bfd_seek): Ditto.
3093 * cache.c (bfd_cache_lookup_worker): Ditto.
3094 * archive.c (_bfd_get_elt_at_filepos): Remove code dealing with
3095 nested archives.
3096 (bfd_generic_openr_next_archived_file): Likewise.
3097
b22161d6
IS		 30982012-01-09 Iain Sandoe <idsandoe@googlemail.com>
3099
3100 * mach-o.c (bfd_mach_o_bfd_copy_private_symbol_data): Implement.
3101 (bfd_mach_o_write_symtab): Remove handling for indirect syms.
3102 (bfd_mach_o_primary_symbol_sort_key): Likewise.
3103 (bfd_mach_o_cf_symbols): Likewise.
3104 (bfd_mach_o_sort_symbol_table): Remove.
3105 (bfd_mach_o_mangle_symbols): Adjust arguments, remove handling
3106 for indirect and dysymtab counts. Do the symbol sorting here.
3107 (bfd_mach_o_build_dysymtab_command): Count the symbol types here.
3108 Make the indirect symbols a TODO.
3109 (bfd_mach_o_build_commands): Adjust call to bfd_mach_o_mangle_symbols.
3110 (bfd_mach_o_make_empty_symbol): Specifically flag unset symbols with
3111 a non-zero value.
3112 (bfd_mach_o_read_symtab_symbol): Record the symbol index.
3113 (bfd_mach_o_read_symtab_symbol): Adjust recording of global status.
3114 * mach-o.h (mach_o_data_struct): Remove indirect and dysymtab entries.
3115 (IS_MACHO_INDIRECT): Remove.
3116 (SYM_MACHO_FIELDS_UNSET, SYM_MACHO_FIELDS_NOT_VALIDATED): New.
3117
28a1b4f8
NC		 31182012-01-06 Nick Clifton <nickc@redhat.com>
3119
3120 PR binutils/13121
3121 * reloc.c (bfd_generic_lookup_section_flags): Rename 'finfo' to
3122 'flaginfo' to avoid conflicts with AIX system headers.
3123
36f0a48f
TG		 31242012-01-06 Tristan Gingold <gingold@adacore.com>
3125
3126 * bfdio.c (bfd_bread): Use arelt_size macro.
3127
76d4c1cb
TG		 31282012-01-06 Tristan Gingold <gingold@adacore.com>
3129
3130 * config.bfd (i[3-7]86-*-darwin*): Define targ64_selvecs.
3131
a1c7aafb
NC		 31322012-01-05 Nick Clifton <nickc@redhat.com>
3133
3134 PR ld/12161
3135 * elf32-avr.c (elf32_avr_relax_delete_bytes): Read in relocs if
3136 necessary.
3137
e85c6a70
JK		 31382012-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3139
3140 Fix zero registers core files when built by gcc-4.7.
3141 * elf64-x86-64.c (elf_x86_64_write_core_note): Remove variables p and
3142 size. Call elfcore_write_note for the local variables. Remove the
3143 final elfcore_write_note call. Add NOTREACHED comments.
3144
15bbba8d
TG		 31452012-01-04 Tristan Gingold <gingold@adacore.com>
3146
3147 * mach-o.c (bfd_mach_o_fat_stat_arch_elt): New function.
3148 (bfd_mach_o_generic_stat_arch_elt): Adjust.
3149
a4e241ca
TG		 31502012-01-04 Tristan Gingold <gingold@adacore.com>
3151
3152 * mach-o.c (bfd_mach_o_fat_member_init): New function.
3153 (bfd_mach_o_openr_next_archived_file): Reindent.
3154 Adjust to call bfd_mach_o_fat_member_init.
3155 (bfd_mach_o_fat_extract): Adjust to call bfd_mach_o_fat_member_init.
3156
71141310
TG		 31572012-01-04 Tristan Gingold <gingold@adacore.com>
3158
3159 * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Handle
3160 BFD_RELOC_32, BFD_RELOC_MACH_O_X86_64_PCREL32_1,
3161 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
3162 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
3163 BFD_RELOC_MACH_O_X86_64_BRANCH32,
3164 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
3165 BFD_RELOC_MACH_O_X86_64_GOT.
3166
9f4a5bd1
TG		 31672012-01-04 Tristan Gingold <gingold@adacore.com>
3168
3169 * mach-o.h (bfd_mach_o_fvmlib_command): New structure.
3170 (bfd_mach_o_load_command): Add fvmlib field.
3171
3172 * mach-o.c (bfd_mach_o_read_fvmlib): New function.
3173 (bfd_mach_o_read_command): Handle fvmlib.
3174
0b2de107
TG		 31752012-01-04 Tristan Gingold <gingold@adacore.com>
3176
3177 * mach-o.c (bfd_mach_o_convert_architecture): Reindent.
3178 Decode msubtype for ARM.
3179
aeefa1c9
TG		 31802012-01-04 Tristan Gingold <gingold@adacore.com>
3181
3182 * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add comments.
3183
fc55a902
TG		 31842012-01-04 Tristan Gingold <gingold@adacore.com>
3185
3186 * mach-o.h: Reindent header.
3187 (bfd_mach_o_encryption_info_command): New structure.
3188 (bfd_mach_o_load_command): Add encryption_info field.
3189
3190 * mach-o.c (bfd_mach_o_read_encryption_info): New function.
3191 (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_ENCRYPTION_INFO.
3192 (bfd_mach_o_read_command): Adjust error message.
3193
2ca7691a
TG		 31942012-01-04 Shinichiro Hamaji <shinichiro.hamaji@gmail.com>
3195
3196 * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Factor out the part
3197 which reads DWARF2 and stores in stash from find_line.
3198 (find_line) Call _bfd_dwarf2_slurp_debug_info.
3199 * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Add declaration.
3200 * libbfd.h (_bfd_dwarf2_slurp_debug_info): Regenerate.
3201 * mach-o.c (dsym_subdir): The name of subdir where debug
3202 information may be stored.
3203 (bfd_mach_o_lookup_uuid_command): New. Lookup a load command whose
3204 type is UUID.
3205 (bfd_mach_o_dsym_for_uuid_p): New. Check if the specified BFD is
3206 corresponding to the executable.
3207 (bfd_mach_o_find_dsym): New. Find a debug information BFD in the
3208 specified binary file.
3209 (bfd_mach_o_follow_dsym): New. Find a debug information BFD for
3210 the original BFD.
3211 (bfd_mach_o_find_nearest_line): Check dSYM files for Mach-O
3212 executables, dylibs, and bundles.
3213 (bfd_mach_o_close_and_cleanup): Clean up BFDs for the dSYM file.
3214 * mach-o.h (dsym_bfd): The BFD of the dSYM file.
3215
68588f95
IS		 32162012-01-03 Iain Sandoe <idsandoe@googlemail.com>
3217
3218 * mach-o.c (bfd_mach_o_mangle_symbols): Put in the section index
3219 for stabd symbols.
3220 (bfd_mach_o_primary_symbol_sort_key): Adjust for stabs.
3221 (bfd_mach_o_cf_symbols): Likewise.
3222
f2b324f1
IS		 32232012-01-03 Iain Sandoe <idsandoe@googlemail.com>
3224
3225 * mach-o.c (bfd_mach_o_mangle_symbols): Correct typo.
3226
7f307238
IS		 32272012-01-03 Iain Sandoe <idsandoe@googlemail.com>
3228
3229 * mach-o.c (bfd_mach_o_write_symtab): Fill in the string table index
3230 as the value of an indirect symbol. Keep the string table index in
3231 non-indirect syms for reference.
3232 (bfd_mach_o_write_dysymtab): New.
3233 (bfd_mach_o_primary_symbol_sort_key): New.
3234 (bfd_mach_o_cf_symbols): New.
3235 (bfd_mach_o_sort_symbol_table): New.
3236 (bfd_mach_o_mangle_symbols): Return early if no symbols. Sort symbols.
3237 If we are emitting a dysymtab, process indirect symbols and count the
3238 number of each other kind.
3239 (bfd_mach_o_mangle_sections): New.
3240 (bfd_mach_o_write_contents): Split out some pre-requisite code into
3241 the command builder. Write dysymtab if the command is present.
3242 (bfd_mach_o_count_sections_for_seg): New.
3243 (bfd_mach_o_build_seg_command): New.
3244 (bfd_mach_o_build_dysymtab_command): New.
3245 (bfd_mach_o_build_commands): Reorganize to support the fact that some
3246 commands are optional and should not be emitted if there are no
3247 sections or symbols.
3248 (bfd_mach_o_set_section_contents): Amend comment.
23e1d329 3249 * mach-o.h: Amend and add to comments.
7f307238
IS		 3250 (mach_o_data_struct): Add fields for dysymtab symbols counts and a
3251 pointer to the indirects, when present.
3252 (bfd_mach_o_should_emit_dysymtab): New macro.
3253 (IS_MACHO_INDIRECT): Likewise.
3254
23e1d329 3255For older changes see ChangeLog-2011
56882138 3256\f
752937aa
NC		 3257Copyright (C) 2012 Free Software Foundation, Inc.
3258
3259Copying and distribution of this file, with or without modification,
3260are permitted in any medium without royalty provided the copyright
3261notice and this notice are preserved.
3262
56882138
AM		 3263Local Variables:
3264mode: change-log
3265left-margin: 8
3266fill-column: 74
3267version-control: never
3268End:
GDB Binutils - Deliverables
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