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[deliverable/binutils-gdb.git] / bfd / ChangeLog
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00ac7aa0
MF		 12014-10-22 Matthew Fortune <matthew.fortune@imgtec.com>
2
3 * elfxx-mips.c (print_mips_ases): Print unknown ASEs.
4 (print_mips_isa_ext): Print the value of an unknown extension.
5
73242275
AM		 62014-10-21 Alan Modra <amodra@gmail.com>
7
8 * elf64-ppc.c (ppc64_elf_tls_optimize): Ignore relocs against toc
9 entries that aren't a multiple of 8 rather than failing assertion.
10
2300b5a1
AM		 112014-10-21 Alan Modra <amodra@gmail.com>
12
13 * elf64-ppc.c (ppc64_elf_size_stubs): Add gcc-4.9 libgomp functions
14 to thread_starter.
15
b53dfeb2
AM		 162014-10-18 Alan Modra <amodra@gmail.com>
17
18 * elf64-ppc.c (ppc64_elf_add_symbol_hook): If function code
19 section for function symbols defined in .opd is discarded, let
20 the symbol appear to be undefined.
21 (opd_entry_value): Ensure the result section is that for the
22 function code section in the same object as the OPD entry.
23
f1885d1e
AM		 242014-10-16 Alan Modra <amodra@gmail.com>
25
26 PR 17492
27 * elf32-arm.c (elf32_arm_add_symbol_hook): Only set has_gnu_symbols
28 on ELF output bfd.
29 * elf32-i386.c (elf_i386_add_symbol_hook): Likewise.
30 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
31 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
32 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
33 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
34 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
35 * elf64-x86-64.c (elf_x86_64_add_symbol_hook): Likewise.
36 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
37 * elf-s390-common.c (elf_s390_add_symbol_hook): Likewise. Handle
38 STB_GNU_UNIQUE too.
39
459609d6
AM		 402014-10-16 Alan Modra <amodra@gmail.com>
41
42 * elf64-ppc.c (ppc64_elf_before_check_relocs): Do .opd processing
43 even when output is not ppc64 ELF. Remove redundant tests on
44 type of input bfd.
45
fb167eb2
AM		 462014-10-15 Alan Modra <amodra@gmail.com>
47
48 PR 17481
49 * aoutx.h (NAME (aout, find_nearest_line)): Add "discriminator_ptr"
50 param, group "section" and "offset" params. Zero discriminator.
51 * bfd.c (bfd_find_nearest_line): Implement with new
52 _bfd_find_nearest_line.
53 (bfd_find_nearest_line_discriminator): Likewise.
54 * coff-i386.c (_bfd_generic_find_nearest_line_discriminator): Don't
55 define.
56 * coff-rs6000.c (xcoff_find_nearest_line,
57 xcoff_find_nearest_line_discriminator): Delete.
58 (_bfd_xcoff_find_nearest_line): Don't define.
59 (_bfd_xcoff_find_nearest_line): Define as coff_find_nearest_line.
60 * coff-x86_64.c (_bfd_generic_find_nearest_line_discriminator): Don't
61 define.
62 * coff64-rs6000.c (rs6000_xcoff64_vec, rs6000_xcoff64_aix_vec): Adjust.
63 * coffgen.c (coff_find_nearest_line_with_names): Reorder params,
64 adjust _bfd_dwarf2_find_nearest_line call.
65 (coff_find_nearest_line): Add "discriminator_ptr" param, reorder
66 others. Set discriminator. Adjust call.
67 (coff_find_nearest_line_discriminator): Delete.
68 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Reorder params.
69 * dwarf2.c (find_line): Rename to..
70 (_bfd_dwarf2_find_nearest_line): ..this, reordering params.
71 Simplify setting of do_line. Delete old function.
72 (_bfd_dwarf2_find_line): Delete.
73 * ecoff.c (_bfd_ecoff_find_nearest_line): Reorder params, add
74 discriminator_ptr and set it.
75 * elf-bfd.h (_bfd_elf_find_nearest_line): Update prototype.
76 (_bfd_elf_find_nearest_line_discriminator): Delete.
77 (_bfd_elf_find_line_discriminator): Delete.
78 (_bfd_generic_find_nearest_line_discriminator): Don't define.
79 * elf.c (elf_find_function): Reorder params.
80 (_bfd_elf_find_nearest_line): Reorder params, add discriminator_ptr.
81 Adjust calls.
82 (_bfd_elf_find_nearest_line_discriminator): Delete.
83 (_bfd_elf_find_line): Adjust call.
84 * elf32-arm.c (arm_elf_find_function): Reorder params.
85 (elf32_arm_find_nearest_line): Reorder params, add discriminator_ptr.
86 Adjust calls.
87 * elf64-alpha.c (elf64_alpha_find_nearest_line): Similarly.
88 * elfnn-aarch64.c (aarch64_elf_find_function): Reorder params.
89 (elfNN_aarch64_find_nearest_line): Reorder params, add
90 discriminator_ptr. Adjust calls.
91 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Similarly.
92 * elfxx-mips.h (_bfd_mips_elf_find_nearest_line): Update prototype.
93 * libaout.h (NAME (aout, find_nearest_line)): Update prototype.
94 * libbfd-in.h (_bfd_nosymbols_find_nearest_line): Update.
95 (_bfd_dwarf1_find_nearest_line): Likewise.
96 (_bfd_dwarf2_find_nearest_line): Likewise.
97 (_bfd_dwarf2_find_line): Delete.
98 (_bfd_generic_find_nearest_line_discriminator): Delete.
99 * libbfd.c (_bfd_generic_find_nearest_line_discriminator): Delete.
100 * libcoff-in.h (coff_find_nearest_line): Update prototype.
101 (coff_find_nearest_line_discriminator): Delete.
102 (coff_find_nearest_line_with_names): Update prototype.
103 * libecoff.h (_bfd_ecoff_find_nearest_line): Update prototype.
104 * mach-o.c (bfd_mach_o_find_nearest_line): Reorder params, add
105 discriminator_ptr. Adjust calls.
106 * mach-o.h (bfd_mach_o_find_nearest_line): Update prototype.
107 * pdp11.c (NAME (aout, find_nearest_line)): Reorder params, add
108 discriminator_ptr and set.
109 * som.c (som_find_nearest_line): Similarly.
110 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Delete entry for
111 _bfd_find_nearest_line_discriminator.
112 (struct bfd_target <_bfd_find_nearest_line>): Adjust prototype.
113 (struct bfd_target <_bfd_find_nearest_line_discriminator>): Delete.
114 * vms-alpha.c (_bfd_vms_find_nearest_dst_line): Rename to..
115 (_bfd_vms_find_nearest_line): ..this. Reorder params, add
116 "discriminator" and set.
117 (_bfd_vms_find_nearest_line_discriminator): Delete.
118 (_bfd_generic_find_nearest_line_discriminator): Don't define.
119 (alpha_vms_find_nearest_line): Update define.
120 * bfd-in2.h: Regenerate.
121 * libbfd.h: Regenerate.
122 * libcoff.h: Regenerate.
123
9c461f7d
AM		 1242014-10-15 Alan Modra <amodra@gmail.com>
125
126 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Use NAME##_find_line.
127 * aout-adobe.c (aout_32_find_line): Define.
128 (aout_32_bfd_make_debug_symbol, aout_32_bfd_reloc_type_lookup,
129 aout_32_bfd_reloc_name_lookup): Define using _bfd_nosymbols define.
130 * aout-target.h (MY_find_line): Define.
131 * aout-tic30.c (MY_find_line): Define.
132 * binary.c (binary_find_line): Define.
133 * bout.c (aout_32_find_line): Define.
134 * coff-rs6000.c (_bfd_xcoff_find_line): Define.
135 * coff64-rs6000.c (rs6000_xcoff64_vec): Use coff_find_line.
136 (rs6000_xcoff64_aix_vec): Likewise.
137 * elf-bfd.h (_bfd_generic_find_line): Don't define.
138 * elfxx-target.h (bfd_elfNN_find_line): Define.
139 * i386msdos.c (msdos_find_line): Define.
140 * i386os9k.c (aout_32_find_line): Define.
141 * ieee.c (ieee_find_nearest_line, ieee_find_inliner_info): Delete func.
142 (ieee_find_nearest_line, ieee_find_line,
143 ieee_find_inliner_info): Define.
144 * ihex.c (ihex_find_line): Define.
145 * libbfd-in.h (_bfd_nosymbols_find_line): Define.
146 (_bfd_generic_find_line): Don't define.
147 * libbfd.c (_bfd_generic_find_line): Delete.
148 * libcoff-in.h (coff_find_line): Define.
149 * libecoff.h (_bfd_ecoff_find_line): Define.
150 * mach-o.h (bfd_mach_o_find_line): Define.
151 * mmo.c (mmo_find_line): Define.
152 * nlm-target.h (nlm_find_line): Define.
153 * oasys.c (oasys_find_nearest_line, oasys_find_inliner_info): Delete.
154 (oasys_find_nearest_line, oasys_find_line,
155 oasys_find_inliner_info): Define.
156 * pef.c (bfd_pef_find_line): Define.
157 * plugin.c (bfd_plugin_find_line): Define.
158 * ppcboot.c (ppcboot_find_line): Define.
159 * som.c (som_find_line): Define.
160 * srec.c (srec_find_line): Define.
161 * tekhex.c (tekhex_find_line): Define.
162 * versados.c (versados_find_line): Define.
163 * vms-alpha.c (alpha_vms_find_line): Define.
164 * xsym.c (bfd_sym_find_line): Define.
165 * bfd-in2.h: Regenerate.
166 * libbfd.h: Regenerate.
167 * libcoff.h: Regenerate.
168
91dc4e0a
TG		 1692014-10-15 Tristan Gingold <gingold@adacore.com>
170
171 * version.m4: Bump version to 2.25.51
172 * configure: Regenerate.
173
5697705a
L		 1742014-10-14 H.J. Lu <hongjiu.lu@intel.com>
175
176 * elf32-i386.c (elf_i386_convert_mov_to_lea): Skip if relocation
177 offset is less than 2.
178 * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
179
65879393
AM		 1802014-10-14 Alan Modra <amodra@gmail.com>
181
182 PR 17453
183 * libbfd.c (COERCE16, COERCE32, COERCE64): Use unsigned types.
184 (EIGHT_GAZILLION): Delete.
185
5b69e357
AM		 1862014-10-13 Alan Modra <amodra@gmail.com>
187
188 PR 17467
189 * elf-eh-frame.c (ENSURE_NO_RELOCS): Don't stop at first NONE reloc.
190 (_bfd_elf_parse_eh_frame): When relocatable output, don't set
191 flags enabling conversion of CIEs and FDEs to use relative encoding.
192 (find_merged_cie): Similarly.
193 (_bfd_elf_write_section_eh_frame): Don't edit FDEs when
194 relocatable, except for CIE pointer.
195 * elflink.c (bfd_elf_reloc_symbol_deleted_p): Return true for
196 relocs against symbols in dropped comdat group sections.
197 (bfd_elf_discard_info): Do some eh_frame optimisation when
198 relocatable.
199
3d68f91c
JM		 2002014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
201
202 * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Handle
203 the hwcaps2 object attribute.
204
c2aaac08
AM		 2052014-10-04 Alan Modra <amodra@gmail.com>
206
207 PR 17447
208 * elf-bfd.h (struct eh_cie_fde): Comment re NULL u.fde.cie_inf.
209 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Mark zero address
210 range FDEs for discarding.
211 (vma_compare): Sort on range after address.
212 (_bfd_elf_gc_mark_fdes): Test for NULL u.fde.cie_inf.
213 (_bfd_elf_discard_section_eh_frame): Likewise. Write "FDE" in
214 error message rather than "fde".
215 (_bfd_elf_write_section_eh_frame_hdr): Write "PC" and "FDE" in
216 error message.
217
cf7363b4
L		 2182014-09-29 H.J. Lu <hongjiu.lu@intel.com>
219
220 PR ld/17440
221 * elf32-i386.c (elf_i386_fbsd_post_process_headers): Fix build
222 for OLD_FREEBSD_ABI_LABEL.
223
e44f5bef
MT		 2242014-09-24 Markus Trippelsdorf <markus@trippelsdorf.de>
225
226 PR 17422
227 * plugin.c (try_claim): New function. Moved from
228 bfd_plugin_object_p.
229 (try_load_plugin): Pass through bfd. Add test.
230 (load_plugin): Pass through bfd.
231 (bfd_plugin_object_p): Move logic to try_claim.
232
331ed130
SA		 2332014-09-23 Sterling Augustine <augustine.sterling@gmail.com>
234
235 * elf32-xtensa.c (is_resolvable_asm_expansion): for cross-section
236 call relaxation use furthermost addresses where call source and
237 destination can be to check whether it's in the range of a direct
238 call.
239
aa8f4d1e
AM		 2402014-09-22 Alan Modra <amodra@gmail.com>
241
242 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Don't return
243 false for overflow or overlapping FDEs. Give more detail in
244 error messages.
245
c3eb94b4
MF		 2462014-09-22 Andrew Bennett <andrew.bennett@imgtec.com>
247
248 * elfxx-mips.c (mips_elf_calculate_relocation): Don't sign extend
249 the addend if relocations are RELA.
250
f4cb41f4
KLC		 2512014-09-22 Kuan-Lin Chen <kuanlinchentw@gmail.com>
252
253 * elf32-nds32.c (nds32_elf_ex9_build_hash_table,
254 nds32_elf_ex9_relocation_check): Synchronize the argument type.
255
e00d879a
AK		 2562014-09-19 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
257
258 * elf32-s390.c: Don't replace R_390_TLS_LE32 with R_390_TLS_TPOFF
259 for PIE.
260 * elf64-s390.c: Don't replace R_390_TLS_LE64 with R_390_TLS_TPOFF
261 for PIE.
262
92c9bcd4
JK		 2632014-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
264
265 PR gdb/17407
266 * elfcode.h (bfd_from_remote_memory): Use SIZE for HIGH_OFFSET.
267
70e99720
TG		 2682014-09-16 Terry Guo <terry.guo@arm.com>
269
270 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Return false if
271 failed to merge.
272
1c8f6a4d
KLC		 2732014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
274
275 * bfd-in2.h: Regenerate.
276 * elf32-nds32.c (nds32_elf_mkobject): Hook bfd_elf32_mkobject.
277 (nds32_elf_relax_section): Code refactoring.
278 (nds32_elf_relax_longcall1, nds32_elf_relax_longcall2,
279 nds32_elf_relax_longcall3, nds32_elf_relax_longcall4,
280 nds32_elf_relax_longcall5, nds32_elf_relax_longcall6): Relax call
281 pattern. The first three is moved from nds32_elf_relax_section,
282 and the last three is new function.
283 (nds32_elf_relax_longjump1, nds32_elf_relax_longjump2,
284 nds32_elf_relax_longjump3, nds32_elf_relax_longjump4,
285 nds32_elf_relax_longjump5, nds32_elf_relax_longjump6,
286 nds32_elf_relax_longjump7): Relax condition branch pattern. The first
287 three is moved from nds32_elf_relax_section, and the last four
288 is new function.
289 (nds32_elf_relax_loadstore, nds32_elf_relax_lo12): Relax load-store
290 pattern and address setting pattern.
291 (nds32_elf_relax_piclo12, nds32_elf_relax_ptr,
292 nds32_elf_relax_pltgot_suff, nds32_elf_relax_got_suff,
293 nds32_elf_relax_gotoff_suff): Relax pic pattern.
294 (nds32_elf_relax_letlslo12, nds32_elf_relax_letlsadd,
295 nds32_elf_relax_letlsls): Relax TLS pattern.
296 (nds32_relax_adjust_label): Adjust alignment and nop.
297 (nds32_elf_pick_relax): Choose relaxation optimization.
298 (nds32_elf_get_relocated_section_contents): New hook.
299 (nds32_elf_order_insn_times, nds32_elf_ex9_build_itable): Release ex9
300 table 234th entry.
301 * elf32-nds32.h: Declare.
302 * libbfd.h: Regenerate.
303 * reloc.c: Add nds32 new relocations.
304
6d74e8a1
CG		 3052014-09-15 Chen Gang <gang.chen.5i5j@gmail.com>
306
307 * dwarf2.c (find_abstract_instance_name): Use 'form' instead of
308 'name' for the typo issue, which related with commit
309 60d77146a249ae9b51d7ce98930cdbedb2cfa352.
310
7361da2c
AB		 3112014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
312 Matthew Fortune <matthew.fortune@imgtec.com>
313
314 * aoutx.h (NAME (aout, machine_type)): Add mips32r6 and mips64r6.
315 * archures.c (bfd_architecture): Likewise.
316 * bfd-in2.h (bfd_architecture): Likewise.
317 (bfd_reloc_code_real): Add relocs BFD_RELOC_MIPS_21_PCREL_S2,
318 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3 and
319 BFD_RELOC_MIPS_19_PCREL_S2.
320 * cpu-mips.c (arch_info_struct): Add mips32r6 and mips64r6.
321 * elf32-mips.c: Define relocs R_MIPS_PC21_S2, R_MIPS_PC26_S2
322 R_MIPS_PC18_S3, R_MIPS_PC19_S2, R_MIPS_PCHI16 and R_MIPS_PCLO16.
323 (mips_reloc_map): Add entries for BFD_RELOC_MIPS_21_PCREL_S2,
324 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
325 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
326 BFD_RELOC_LO16_PCREL.
327 * elf64-mips.c: Define REL, and RELA relocations R_MIPS_PC21_S2,
328 R_MIPS_PC26_S2, R_MIPS_PC18_S3, R_MIPS_PC19_S2, R_MIPS_PCHI16
329 and R_MIPS_PCLO16.
330 (mips_reloc_map): Add entries for BFD_RELOC_MIPS_21_PCREL_S2,
331 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
332 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
333 BFD_RELOC_LO16_PCREL.
334 * elfn32-mips.c: Likewise.
335 * elfxx-mips.c (MIPSR6_P): New define.
336 (mipsr6_exec_plt_entry): New array.
337 (hi16_reloc_p): Add support for R_MIPS_PCHI16.
338 (lo16_reloc_p): Add support for R_MIPS_PCLO16.
339 (aligned_pcrel_reloc_p): New function.
340 (mips_elf_relocation_needs_la25_stub): Add support for relocs:
341 R_MIPS_PC21_S2 and R_MIPS_PC26_S2.
342 (mips_elf_calculate_relocation): Add support for relocs:
343 R_MIPS_PC21_S2, R_MIPS_PC26_S2, R_MIPS_PC18_S3, R_MIPS_PC19_S2,
344 R_MIPS_PCHI16 and R_MIPS_PCLO16.
345 (_bfd_elf_mips_mach): Add support for mips32r6 and mips64r6.
346 (mips_elf_add_lo16_rel_addend): Add support for R_MIPS_PCHI16.
347 (_bfd_mips_elf_check_relocs): Add support for relocs:
348 R_MIPS_PC21_S2 and R_MIPS_PC26_S2.
349 (_bfd_mips_elf_relocate_section): Add a check for unaligned
350 pc relative relocs.
351 (_bfd_mips_elf_finish_dynamic_symbol): Add support for MIPS r6
352 plt entry.
353 (mips_set_isa_flags): Add support for mips32r6 and mips64r6.
354 (_bfd_mips_elf_print_private_bfd_data): Likewise.
355 (mips_32bit_flags_p): Add support for mips32r6.
356 * libbfd.h (bfd_reloc_code_real_names): Add entries for
357 BFD_RELOC_MIPS_21_PCREL_S2, BFD_RELOC_MIPS_26_PCREL_S2,
358 BFD_RELOC_MIPS_18_PCREL_S3 and BFD_RELOC_MIPS_19_PCREL_S2.
359 * reloc.c: Document relocs BFD_RELOC_MIPS_21_PCREL_S2,
360 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3 and
361 BFD_RELOC_MIPS_19_PCREL_S2.
362 * config.bfd: Add mips*-img-elf* target triple.
363
a9d58c06
AB		 3642014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
365
366 * config.bfd: Add mips*-img-elf* target triple.
367
ae6c7e33
AM		 3682014-09-12 Alan Modra <amodra@gmail.com>
369
370 * elf-bfd.h (struct eh_frame_array_ent): Add "range".
371 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Stash address
372 range of FDEs to hdr_info->array.
373 (_bfd_elf_write_section_eh_frame_hdr): Report overflow in
374 .eh_frame_hdr entries, and overlapping FDEs.
375
a485e98e
AM		 3762014-09-10 Alan Modra <amodra@gmail.com>
377
378 * elf.c (assign_file_positions_except_relocs): Move section header
379 placement to..
380 (_bfd_elf_assign_file_positions_for_relocs): ..here. Make static.
381 * elf-bfd.h (_bfd_elf_assign_file_positions_for_relocs): Delete.
382 * elflink.c (bfd_elf_final_link): Don't call above function.
383
6128f9cf
AM		 3842014-08-30 Alan Modra <amodra@gmail.com>
385
386 * elf32-ppc.c (ppc_elf_relax_section): Fix off by one error.
387
4805fc55
AM		 3882014-08-29 Alan Modra <amodra@gmail.com>
389
390 * elf64-ppc.c (ppc64_elf_relocate_section): Report a different
391 error for calls via a toc adjusting stub without a nop.
392
b138affb
AM		 3932014-08-29 Alan Modra <amodra@gmail.com>
394
395 * vms-alpha.c (alpha_vma_object_p): Don't return file_truncated
396 error. Remove redundant bfd_set_error.
397
bd25671c
AM		 3982014-08-29 Alan Modra <amodra@gmail.com>
399
400 * srec.c (srec_scan): Revert last change. Report an error for
401 S-records with less than the miniumum byte count.
402
376c8d5b
L		 4032014-08-28 H.J. Lu <hongjiu.lu@intel.com>
404
405 * srec.c (srec_scan): Return error for 0 size.
406
c8831961
L		 4072014-08-27 H.J. Lu <hongjiu.lu@intel.com>
408
409 PR ld/17306
410 * elf32-i386.c (elf_i386_convert_mov_to_lea): Use bfd_is_abs_section
411 to check discarded input section.
412 * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
413
29a9f53e
L		 4142014-08-27 H.J. Lu <hongjiu.lu@intel.com>
415
416 PR ld/17313
417 * elflink.c (elf_link_add_object_symbols): Don't attach dynamic
418 sections to input from ld --just-symbols.
419
32e79d39
DD		 4202014-08-26 DJ Delorie <dj@redhat.com>
421
422 * elf32-rl78.c (rl78_elf_relax_section): Disambiguate test for
423 relaxation type.
424
614b09ce
JW		 4252014-08-26 Jiong Wang <jiong.wang@arm.com>
426
427 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Initialize non_got_ref
428 properly for MOVW_G0/1/2_NC and MOVW_G3. Reject them when linking
429 shared library.
430 (elfNN_aarch64_gc_sweep_hook): Add check on these relocs.
431
0d6d4c82
NC		 4322014-08-26 Nick Clifton <nickc@redhat.com>
433
434 * config.bfd: Fix typo in or1knd selection.
435
a4a027b7
KT		 4362014-08-22 Kai Tietz <ktietz@redhat.com>
437
438 PR binutils/11822
439 * coffcode.h (coff_compute_section_file_positions): Keep
440 FileAlignment valid as set.
441
4564fb94
AM		 4422014-08-22 Alan Modra <amodra@gmail.com>
443
444 * elf-eh-frame.c (struct cie): Delete "output_sec" field.
445 (cie_eq, cie_compute_hash): Use output_section from cie_inf instead.
446
da44f4e5
AM		 4472014-08-22 Alan Modra <amodra@gmail.com>
448
449 * elf-bfd.h (struct eh_frame_hdr_info): Delete merge_cies and
450 parsed_eh_frames.
451 (_bfd_elf_begin_eh_frame_parsing): Delete.
452 (_bfd_elf_end_eh_frame_parsing): Delete.
453 * elf-eh-frame.c (_bfd_elf_begin_eh_frame_parsing): Delete.
454 (_bfd_elf_end_eh_frame_parsing): Delete.
455 (_bfd_elf_parse_eh_frame): Don't test parsed_eh_frame. Test
456 !info->relocatable in place of merge_cies.
457 * elflink.c (bfd_elf_gc_sections, bfd_elf_discard_info): Adjust.
458 * elf64-ppc.c (glink_eh_frame_cie): Pad to multiple of 8.
459 (ppc64_elf_size_stubs): Likewise pad stub FDE.
460 (ppc64_elf_build_stubs): Move code setting glink .eh_frame to..
461 (ppc64_elf_size_stubs): ..here and..
462 (ppc64_elf_finish_dynamic_sections): ..here.
463
1d7c9635
MR		 4642014-08-21 Maciej W. Rozycki <macro@codesourcery.com>
465
466 * elf64-ppc.h (ppc64_elf_set_toc): Fix indentation.
467
c5423981
TG		 4682014-08-21 Tony Wang <tony.wang@arm.com>
469
470 * elf32-arm.c (elf32_arm_final_link_relocate): Implement
471 the veneer routine for R_ARM_THM_JUMP19.
472 (arm_type_of_stub): Add conditional clause for R_ARM_THM_JUMP19
473 (elf32_arm_size_stub): Ditto.
474
469a3493
RM		 4752014-08-20 Roland McGrath <mcgrathr@google.com>
476
477 PR ld/17277
478 * elf32-arm.c (elf32_arm_check_relocs): Increment P->pc_count for
479 all reloc types with pc_relative set in the howto, not just for
480 R_ARM_REL32 and R_ARM_REL32_NOI.
481 (allocate_dynrelocs_for_symbol): Update comment.
482 (elf32_arm_gc_sweep_hook): For all reloc types with pc_relative
483 set in the howto, set call_reloc_p and may_need_local_target_p but
484 not may_become_dynamic_p; not only for R_ARM_REL32 and R_ARM_REL32_NOI.
485 (elf32_arm_check_relocs): Likewise.
486
01e6c1a4
WN		 4872014-08-20 Will Newton <will.newton@linaro.org>
488
489 * config.bfd: Default armeb-*-eabi* to big endian.
490
2974be62
AM		 4912014-08-19 Alan Modra <amodra@gmail.com>
492
493 * configure: Regenerate.
494
1009ef28
AM		 4952014-08-18 Alan Modra <amodra@gmail.com>
496
497 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't attempt to
498 use dynrelocs for ifunc.
499 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Similarly.
500
1240be6b
AM		 5012014-08-18 Alan Modra <amodra@gmail.com>
502
503 PR 17287
504 * elflink.c (on_needed_list): Only consider libraries that have
505 been loaded.
506
75938853
AM		 5072014-08-18 Alan Modra <amodra@gmail.com>
508
509 * elflink.c (bfd_elf_discard_info): Return int error status.
510 * stabs.c (_bfd_discard_section_stabs): Comment typo fix.
511 * bfd-in.h (bfd_elf_discard_info): Updata prototype.
512 * bfd-in2.h: Regenerate.
513
513ea82e
AM		 5142014-08-14 Alan Modra <amodra@gmail.com>
515
516 * peXXigen.c (pe_print_reloc): Protect against access past end
517 of .reloc section.
518
18cd5bce
AM		 5192014-08-14 Alan Modra <amodra@gmail.com>
520
521 PR 16563
522 * elflink.c (bfd_elf_discard_info): Process .eh_frame and .stab
523 in the order they are mapped to output sections.
524
b879806f
AM		 5252014-08-14 Alan Modra <amodra@gmail.com>
526
527 * configure.ac: Delete redundant plugin related checks.
528 * configure: Regenerate.
529
ffccb7af
SK		 5302014-08-13 Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
531
532 * elf32-or1k.c (or1k_elf_relocate_section, or1k_elf_check_relocs,
533 allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL
534 and SYMBOLIC_BIND.
535
46135103
AM		 5362014-08-12 Alan Modra <amodra@gmail.com>
537
538 * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Only call "notice"
539 here when not calling the generic add_symbol function. Formatting.
540 Correct handling of indirect symbols. Update notice call.
541 * elflink.c (_bfd_elf_notice_as_needed): Update notice call.
542 * linker.c (_bfd_generic_link_add_one_symbol): Create indirect
543 symbols early. Update notice call. Add comments regarding weak
544 symbols vs. indirect.
545
88d3f087
AM		 5462014-08-12 Alan Modra <amodra@gmail.com>
547
548 PR ld/16746
549 * linker.c (_bfd_generic_link_add_one_symbol <WARN>): Handle
550 !lto_plugin_active.
551
7f59d2ac
CG		 5522014-08-07 Chen Gang <gang.chen.5i5j@gmail.com>
553
554 * coff-ppc.c (coff_ppc_relocate_section): Ensure local symbols are
555 zero terminated.
556
db712946
L		 5572014-08-07 H.J. Lu <hongjiu.lu@intel.com>
558 Alan Modra <amodra@gmail.com>
559
560 PR ld/16746
561 * linker.c (_bfd_generic_link_add_one_symbol): Don't issue a
562 warning for references in LTO IR to warning symbols.
563
59c26567
AM		 5642014-08-07 Alan Modra <amodra@gmail.com>
565
566 * linker.c (WARN, CWARN): Collapse these states to WARN.
567 (_bfd_generic_link_add_one_symbol): Use old CWARN case for
568 new WARN.
569
aaffae57
DE		 5702014-08-05 Doug Evans <dje@google.com>
571
572 * bfd-in2.h: Regenerate.
573 * libcoff.h: Regenerate.
574
e034b2cc
MR		 5752014-08-05 Maciej W. Rozycki <macro@codesourcery.com>
576
577 * elfxx-mips.c (_bfd_mips_elf_discard_info): Set section's
578 rawsize if changing size.
579
7833fb7b
AM		 5802014-08-05 Alan Modra <amodra@gmail.com>
581
582 PR ld/17226
583 * elfxx-sparc.c (_bfd_sparc_elf_gc_sweep_hook): Typo fix.
584
02eb0a49
AM		 5852014-08-05 Alan Modra <amodra@gmail.com>
586
587 * linker.c (generic_link_check_archive_element): Move handling
588 of command link -u symbols with a common symbol def to the
589 code handling non-common symbols so that archive element symbols
590 are loaded. Use generic_link_add_object_symbols.
591
13e570f8
AM		 5922014-08-05 Alan Modra <amodra@gmail.com>
593
594 PR 13557
595 * linker.c (struct archive_list, struct archive_hash_entry,
596 struct archive_hash_table, archive_hash_newfunc,
597 archive_hash_table_init, archive_hash_lookup, archive_hash_allocate,
598 archive_hash_table_free): Delete.
599 (_bfd_generic_link_add_archive_symbols): Add h and name params to
600 checkfn. Rewrite using a straight-forward scan over archive map.
601 (generic_link_check_archive_element_no_collect,
602 generic_link_check_archive_element_collect,
603 generic_link_check_archive_element): Add h and name params.
604 * aoutx.h (aout_link_check_archive_element): Likewise.
605 * pdp11.c (aout_link_check_archive_element): Likewise.
606 * xcofflink.c (xcoff_link_check_archive_element): Likewise.
607 * cofflink.c (coff_link_check_archive_element): Likewise. Don't
608 scan symbols, simply add archive element whenever h is undefined.
609 (coff_link_check_ar_symbols): Delete.
610 * ecoff.c (read_ext_syms_and_strs): Delete.
611 (reread_ext_syms_and_strs): Delete.
612 (ecoff_link_check_archive_element): Add h and name param. Don't
613 scan symbols, simply add based on h. Use ecoff_link_add_object_symbols.
614 * elflink.c (elf_link_is_defined_archive_symbol): Don't test
615 archive_pass.
616 (elf_link_add_archive_symbols): Delete "defined" array, merge
617 functionality into "included". Make "included" a char array. Don't
618 set or test archive_pass.
619 * libbfd-in.h (_bfd_generic_link_add_archive_symbols): Update.
620 * libbfd.h: Regenerate.
621
8c784016
KK		 6222014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
623
624 PR 10373
625 * elf32-sh.c (sh_elf_relax_section): Add jmp to bra relaxing.
626
351cdf24
MF		 6272014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
628
629 * elfxx-mips.c (ABI_O32_P, MIPS_ELF_ABIFLAGS_SECTION_NAME_P): New macro.
630 (mips_elf_obj_tdata): Add abiflags and abiflags_valid fields.
631 (bfd_mips_elf_swap_abiflags_v0_in): New function.
632 (bfd_mips_elf_swap_abiflags_v0_out): Likewise.
633 (_bfd_mips_elf_section_from_shdr): Handle SHT_MIPS_ABIFLAGS.
634 (_bfd_mips_elf_fake_sections): Likewise.
635 (_bfd_mips_elf_always_size_sections): Handle .MIPS.abiflags.
636 (_bfd_mips_elf_additional_program_headers): Account for new
637 PT_MIPS_ABIFLAGS program header.
638 (_bfd_mips_elf_modify_segment_map): Create PT_MIPS_ABIFLAGS segment and
639 associate with .MIPS.abiflags.
640 (_bfd_mips_elf_gc_mark_extra_sections): New function.
641 (bfd_mips_isa_ext, update_mips_abiflags_isa): New static function.
642 (infer_mips_abiflags): Likewise.
643 (_bfd_mips_elf_final_link): Handle .MIPS.abiflags.
644 (mips_32bit_flags_p): Moved higher.
645 (mips_elf_merge_obj_attributes, _bfd_mips_fp_abi_string): Error
646 checking for FP ABIs.
647 (_bfd_mips_elf_merge_private_bfd_data): Restructure and add abiflags
648 checks. Check EF_MIPS_FP64 flag consistency.
649 (print_mips_ases, print_mips_isa_ext): New static function.
650 (print_mips_fp_abi_value, get_mips_reg_size): Likewise.
651 (_bfd_mips_elf_print_private_bfd_data): Display abiflags data.
652 (_bfd_mips_post_process_headers): Set EI_ABIVERSION = 3 for
653 Val_GNU_MIPS_ABI_FP_64 or Val_GNU_MIPS_ABI_FP_64A.
654 * elfxx-mips.h (_bfd_mips_elf_gc_mark_extra_sections): New prototype.
655 * elf32-mips.c (elf_backend_gc_mark_extra_sections): Implement.
656 * elfn32-mips.c (elf_backend_gc_mark_extra_sections): Implement.
657 * elf64-mips.c (elf_backend_gc_mark_extra_sections): Implement.
658
b794fc1d
AM		 6592014-07-28 Alan Modra <amodra@gmail.com>
660
661 PR 13227
662 * archive.c (_bfd_compute_and_write_armap): Warn on adding
663 __gnu_lto_slim to armap.
664 * linker.c (_bfd_generic_link_add_one_symbol): Warn on adding
665 __gnu_lto_slim to linker hash table.
666
48494700
AG		 6672014-07-27 Anthony Green <green@moxielogic.org>
668
669 * config.bfd: Add moxie-*-moxiebox*.
670
3d52a869
JS		 6712014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
672
673 Add or reactivate or1k-*-rtems*
1a8bdf69 674 * config.bfd (or1k-*-rtems*): Reactivate.
3d52a869 675
cca5b8b6
L		 6762014-07-16 H.J. Lu <hongjiu.lu@intel.com>
677
678 * elf32-i386.c (elf_i386_plt_sym_val): Match PLT entry only for
679 ELFOSABI_GNU input.
680 * elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
681 (elf_x86_64_plt_sym_val_offset_plt_bnd): Likewise.
682
144bed8d
L		 6832014-07-16 H.J. Lu <hongjiu.lu@intel.com>
684
685 PR binutils/17154
686 * elf32-i386.c (elf_i386_plt_sym_val): Only match R_*_JUMP_SLOT
687 and R_*_IRELATIVE relocation offset with PLT entry.
688 * elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
689 (elf_x86_64_plt_sym_val_offset_plt_bnd): New.
690 (elf_x86_64_get_synthetic_symtab): Use it.
691
998d811a
L		 6922014-07-15 H.J. Lu <hongjiu.lu@intel.com>
693
694 PR ld/17057
695 * elf32-i386.c (elf_i386_compute_jump_table_size): Replace
696 next_tls_desc_index with elf.srelplt->reloc_count.
697
87f14779
AM		 6982014-07-15 Alan Modra <amodra@gmail.com>
699
700 * cache.c (cache_bread_1): Don't return -1 when fread returns
701 a positive value.
702
cd3416da
AM		 7032014-07-15 Alan Modra <amodra@gmail.com>
704
705 * elflink.c (elf_merge_st_other): Update comments. Simplify
706 visibility handling. Make isym const. Move code modifying
707 isym->st_other for --exclude-libs to..
708 (elf_link_add_object_symbols): ..here.
709
17ca87fc
MN		 7102014-07-11 Maks Naumov <maksqwe1@ukr.net>
711
712 PR 17141
713 * elf.c (_bfd_elf_strtab_add): Check strtab name for failure.
714
5bc8cb6f
NC		 7152014-07-08 Nick Clifton <nickc@redhat.com>
716
717 PR ld/17110
718 * elf32-sh.c (sh_elf_osec_to_segment): Do not look for output
719 segments in input bfds.
720
7572ca89
WN		 7212014-07-08 Will Newton <will.newton@linaro.org>
722
723 * elf32-arm.c (ELF_MAXPAGESIZE): Increase the default
724 value to 64kB and remove custom setting for NaCl.
725
bffebb6b
AM		 7262014-07-08 Alan Modra <amodra@gmail.com>
727
728 * elflink.c (_bfd_elf_copy_link_hash_symbol_type): Copy st_other
729 bits from source to dest.
730 * linker.c (_bfd_generic_copy_link_hash_symbol_type): Update comment.
731 * targets.c (struct bfd_target <_bfd_copy_link_hash_symbol_type>):
732 Likewise.
733 * bfd-in2.h: Regenerate.
734
2e0488d3
JW		 7352014-07-08 Jiong Wang <jiong.wang@arm.com>
736
737 * elfnn-aarch64.c (elf_backend_rela_normal): Set to 1.
738 (elfNN_aarch64_relocate_section): Remove duplicated addend adjustment
739 when info->relocatable be true.
740
75f58085
BS		 7412014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
742
743 * elf32-avr.c: Handle R_AVR_PORT5 and R_AVR_PORT6.
744 * reloc.c: Add BFD_RELOC_AVR_PORT5 and BFD_RELOC_AVR_PORT6.
745 * bfd-in2.h: Regenerate.
746 * libbfd.h: Regenerate.
747
1110793a
AM		 7482014-07-04 Alan Modra <amodra@gmail.com>
749
750 * Makefile.am: Update "configure.in" comments.
751 * PORTING: Likewise.
752 * aoutx.h: Likewise.
753 * configure.host: Likewise.
754 * doc/bfdint.texi: Likewise.
755 * targets.c: Likewise.
756 * warning.m4: Likewise.
757 * Makefile.in: Regenerate.
758
35eafcc7
AM		 7592014-07-04 Alan Modra <amodra@gmail.com>
760
761 * configure.ac: Rename from configure.in.
762 * Makefile.in: Regenerate.
763 * config.in: Regenerate.
764 * doc/Makefile.in: Regenerate.
765
82b57a90
AM		 7662014-07-04 Alan Modra <amodra@gmail.com>
767
768 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove configure.in.
769 * Makefile.in: Regenerate.
770
2e98a7bd
AM		 7712014-07-04 Alan Modra <amodra@gmail.com>
772
773 * version.m4: New file.
774 * configure.in: Include version.m4.
775 (AC_INIT): Update.
776 * Makefile.am (RELEASE): Delete.
777 (bfdver.h): Depend on development.sh, use instead of RELEASE.
778 * Makefile.in: Regenerate.
779 * doc/Makefile.in: Regenerate.
780
d1eca1e4
AM		 7812014-07-02 Alan Modra <amodra@gmail.com>
782
783 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Clear
784 pointer_equality_needed when !readonly_dynrelocs.
785 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
786
afb93314
AM		 7872014-07-02 Alan Modra <amodra@gmail.com>
788
789 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_STATIC_TLS for PIEs too.
790 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
791
b6a1c03a
AM		 7922014-07-01 Alan Modra <amodra@gmail.com>
793
794 * bfd.c (struct bfd): Reorganise for better packing. Delete
795 "ifd" field. Make "format", "direction" and "flags" bitfields.
796 (HAS_LOAD_PAGE): Delete, renumber following flags.
797 * bfd-in2.h: Regenerate.
798 * coff-tic4x.c: Remove HAS_LOAD_PAGE from extra flags in target vecs.
799
7341d5e2
AM		 8002014-07-01 Alan Modra <amodra@gmail.com>
801
802 * elf64-ppc.c (ppc_stub_type): Add ppc_stub_global_entry.
803 (struct ppc_link_hash_table): Increase size of stub_count array.
804 (build_global_entry_stubs): Emit symbol on global entry stub.
805 (ppc64_elf_build_stubs): NULL check htab->brlt. Add global entry
806 stub stats.
807
810d4e75
AM		 8082014-07-01 Alan Modra <amodra@gmail.com>
809
810 * elf64-ppc.c (abiversion, set_abiversion): Move earlier.
811 (ppc64_elf_branch_reloc): Adjust addend for ELFv2 local offset.
812 (ppc64_elf_set_toc): Set ".TOC." symbol value when using
813 generic linker.
814 (ppc64_elf_relocate_section): Disable ELFv2 function entry
815 optimisation when --traditional-format.
816
f36e8886
BS		 8172014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
818 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
819 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
820 Soundararajan <Sounderarajan.D@atmel.com>
821
822 * archures.c: Add avrtiny architecture for avr target.
823 * cpu-avr.c (arch_info_struct): Add avrtiny arch info.
824 * elf32-avr.c (elf_avr_howto_table): New relocation R_AVR_LDS_STS_16
825 added for 16 bit LDS/STS instruction of avrtiny arch.
826 (avr_reloc_map): Reloc R_AVR_LDS_STS_16 is mapped to
827 BFD_RELOC_AVR_LDS_STS_16.
828 (bfd_elf_avr_final_write_processing): Select machine number
829 avrtiny arch.
830 (elf32_avr_object_p): Set machine number for avrtiny arch.
831 * reloc.c: Add documentation for BFD_RELOC_AVR_LDS_STS_16 reloc.
832 * bfd-in2.h: Regenerate.
833 * libbfd.h: Regenerate.
834
60d77146
NC		 8352014-06-26 Nick Clifton <nickc@redhat.com>
836
837 PR binutils/16949
838 * dwarf2.c (is_str_attr): New function.
839 (find_abstract_instance_name): Use it to determine when an
840 attribute has a string value.
841
15bfcc77
AM		 8422014-06-24 Alan Modra <amodra@gmail.com>
843
844 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Arrange to keep
845 .sdata/.sdata2 when _SDA_BASE_/_SDA2_BASE_ should be output
846 for --emit-relocs.
847
886aba9e
PDM		 8482014-06-21 Philippe De Muyter <phdm@macqel.be>
849
850 * targets.c (_bfd_target_vector): Add missing #ifdef BFD64 for
851 a number of targets.
852
eea6dad2
KM		 8532014-06-20 Kyle McMartin <kyle@redhat.com>
854
855 * elf32-arm.c (elf32_arm_check_relocs): Set DF_STATIC_TLS when
856 emitting initial-exec relocs when not linking an executable.
857
9f19ab6d
WN		 8582014-06-16 Will Newton <will.newton@linaro.org>
859
860 * elf32-arm.c (elf32_arm_allocate_plt_entry): Increment
861 htab->next_tls_desc_index in the non-IPLT case.
862 Calculate GOT offset correctly for the non-IPLT case.
863 (allocate_dynrelocs_for_symbol): Don't increment
864 htab->next_tls_desc_index here.
865
eb9a5ecf
AM		 8662014-06-16 Alan Modra <amodra@gmail.com>
867
868 * elf32-vax.c (elf_vax_size_dynamic_sections): Clear linker
869 created sections.
870
d0ae9fbd
OJ		 8712014-06-13 Omair Javaid <omair.javaid@linaro.org>
872
873 * elfxx-aarch64.c (stdarg.h): Include.
874 (string.h): Include.
875 (_bfd_aarch64_elf_grok_prstatus): Updated.
876 (_bfd_aarch64_elf_grok_psinfo): New function.
877 (_bfd_aarch64_elf_write_core_note): New function.
878 * elfxx-aarch64.h (elf_backend_grok_psinfo): Define.
879 (elf_backend_write_core_note): Define.
880
d495ab0d
AM		 8812014-06-13 Alan Modra <amodra@gmail.com>
882
883 * archive.c: Include bfdlink.h.
884 (_bfd_archive_close_and_cleanup): Call linker hash_table_free.
885 * bfd.c (struct bfd): Add is_linker_output field.
886 * elf-bfd.h (_bfd_elf_link_hash_table_free): Update prototype.
887 * linker.c (_bfd_link_hash_table_init): Set up hash_table_free,
888 link.hash and is_linker_output.
889 (_bfd_generic_link_hash_table_free): Replace bfd_link_hash_table*
890 param with bfd*. Assert is_linker_output and link.hash, and
891 clear them before exit.
892 * elf-m10300.c (elf32_mn10300_link_hash_table_free): Replace
893 bfd_link_hash_table* param with bfd*. Hack is_linker_output
894 and link.hash so we can free two linker hash tables.
895 (elf32_mn10300_link_hash_table_create): Create static_hash_table
896 first. Clean up on errors. Set hash_table_free pointer.
897 * elf32-arm.c (elf32_arm_link_hash_table_free): Replace
898 bfd_link_hash_table* param with bfd*.
899 (elf32_arm_link_hash_table_create): Clean up on errors. Set
900 hash_table_free pointer.
901 * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc1x.c,
902 * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c, * elf32-xgate.c,
903 * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c, * elflink.c,
904 * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c,
905 * xcofflink.c: Similarly.
906 * simple.c (bfd_simple_get_relocated_section_contents): Save and
907 clear link.next before creating linker hash table. Clean up on
908 errors, and restore link.next on exit.
909 * elf32-m68hc1x.h (m68hc11_elf_bfd_link_hash_table_free): Delete.
910 * elf32-xgate.h (xgate_elf_bfd_link_hash_table_free): Delete.
911 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table_free): Delete.
912 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Delete.
913 * hash.c (bfd_hash_table_init_n): Free table on error.
914 * libbfd-in.h (_bfd_generic_link_hash_table_free): Update proto.
915 * bfd-in2.h: Regenerate.
916 * libbfd.h: Regenerate.
917 * libcoff.h: Regenerate.
918
caa4096e
AM		 9192014-06-13 Alan Modra <amodra@gmail.com>
920
921 PR 17047
922 * targets.c (BFD_JUMP_TABLE): Delete NAME##_bfd_link_hash_table_free.
923 (struct bfd_target <_bfd_link_hash_table_free>): Delete.
924 * bfd.c (bfd_link_hash_table_free): Don't define.
925 * aout-adobe.c, * aout-target.h, * aout-tic30.c, * binary.c, * bout.c,
926 * coff64-rs6000.c, * coffcode.h, * elf-m10300.c, * elf32-arm.c,
927 * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc11.c,
928 * elf32-m68hc12.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c,
929 * elf32-sparc.c, * elf32-xgate.c, * elf64-ia64-vms.c, * elf64-ppc.c,
930 * elf64-sparc.c, * elf64-x86-64.c, * elfnn-aarch64.c, * elfnn-ia64.c,
931 * elfxx-target.h, * i386msdos.c, * i386os9k.c, * ieee.c, * ihex.c,
932 * libbfd-in.h, * libecoff.h, * mach-o-target.c, * mmo.c,
933 * nlm-target.h, * oasys.c, * pef.c, * plugin.c, * ppcboot.c, * som.c,
934 * srec.c, * tekhex.c, * verilog.c, * versados.c, * vms-alpha.c,
935 * xsym.c: Don't define various link_hash_table_free defines, and
936 remove from bfd_target vars. Temporarily reference some of the
937 target link_hash_table_free functions to avoid warnings.
938 * bfd-in2.h: Regenerate.
939 * libbfd.h: Regenerate.
940
68faa637
AM		 9412014-06-13 Alan Modra <amodra@gmail.com>
942
943 * elf-m10300.c, * elf32-arm.c, * elf32-avr.c, * elf32-hppa.c,
944 * elf32-i386.c, * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-metag.c,
945 * elf32-nios2.c, * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c,
946 * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c, * xcofflink.c:
947 Move link_hash_table_free functions before their corresponding
948 link_hash_table_create functions.
949
c72f2fb2
AM		 9502014-06-13 Alan Modra <amodra@gmail.com>
951
952 * bfd.c (struct bfd): Replace link_next with a union.
953 * aoutx.h, * bfd.c, * coff-ppc.c, * coff-rs6000.c, * cofflink.c,
954 * ecoff.c, * elf-m10300.c, * elf32-arm.c, * elf32-avr.c,
955 * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c, * elf32-m32c.c,
956 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-metag.c,
957 * elf32-microblaze.c, * elf32-nds32.c, * elf32-nios2.c,
958 * elf32-or1k.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-s390.c,
959 * elf32-score.c, * elf32-score7.c, * elf32-sh.c, * elf32-spu.c,
960 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-xstormy16.c,
961 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
962 * elf64-mmix.c, * elf64-ppc.c, * elf64-s390.c, * elf64-x86-64.c,
963 * elflink.c, * elfnn-aarch64.c, * elfxx-mips.c, * elfxx-sparc.c,
964 * elfxx-tilegx.c, * linker.c, * pdp11.c, * peXXigen.c, * simple.c,
965 * sunos.c, * vms-alpha.c, * xcofflink.c: Update for above.
966 * bfd-in2.h: Regenerate.
967
7ed689ad
AM		 9682014-06-11 Alan Modra <amodra@gmail.com>
969
970 * linker.c (unwrap_hash_lookup): Add missing parens.
971
07821655
KT		 9722014-06-11 Kai Tietz <ktietz@redhat.com>
973
974 * libcoff-in.h (coff_tdata): Make relocbase member unsigned.
975 * libcoff.h: Regenerated.
976
7b8e2718
AM		 9772014-06-10 Alan Modra <amodra@gmail.com>
978
b71c4043 979 PR ld/16910
7b8e2718 980 * linker.c (unwrap_hash_lookup): New function.
1a8bdf69 981 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Call unwrap_hash_lookup.
7b8e2718
AM		 982 * elf32-i370.c (i370_elf_relocate_section): Likewise.
983 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
984 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
985 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
986 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
987 * elf32-spu.c (spu_elf_relocate_section): Likewise.
988 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
989
a47622ac
AM		 9902014-06-07 Alan Modra <amodra@gmail.com>
991
992 * elf32-ppc.c (ppc_elf_relocate_section): Treat field of cmpli
993 insn as a bitfield; Use complain_overflow_bitfield.
994 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
995
270c9937
JB		 9962014-06-05 Joel Brobecker <brobecker@adacore.com>
997
998 * development.sh: New file.
999 * warning.m4 (AM_BINUTILS_WARNINGS): Source bfd/development.sh.
1000 Make -Werror the default with GCC only if DEVELOPMENT is true.
1001 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add
1002 $(srcdir)/development.sh.
1003 * Makefile.in, configure: Regenerate.
1004
ac21917f
WN		 10052014-06-04 Will Newton <will.newton@linaro.org>
1006
810d4e75 1007 * elfnn-aarch64.c (tpoff_base): Make test of tls_sec
ac21917f
WN		 1008 being non-NULL into an assert.
1009 (elfNN_aarch64_tls_relax): Remove unused code.
1010
33ac0ca1
DD		 10112014-06-03 DJ Delorie <dj@redhat.com>
1012
1013 * elf32-rx.c (rx_table_map): Use BFD_VMA_FMT for portability.
1014
c32abae8
NC		 10152014-06-03 Nick Clifton <nickc@redhat.com>
1016
1017 PR ld/16807
1018 * peXXigen.c (rsrc_process_section): Page align the new contents
1019 befgore writing out.
1020
397998fc
AM		 10212014-06-03 Alan Modra <amodra@gmail.com>
1022
1023 * elf64-ppc.c (ADDIS_R12_R2): Define.
1024 (build_plt_stub): Support fusion on ELFv2 stub.
1025 (ppc_build_one_stub): Likewise for plt branch stubs.
1026
b4894562
AM		 10272014-05-28 Alan Modra <amodra@gmail.com>
1028
1029 * elf32-rx.c (rx_table_map): Delete set but not used variables.
1030
4ba3b326
TG		 10312014-05-28 Tristan Gingold <gingold@adacore.com>
1032
1033 * dwarf2.c (lookup_address_in_function_table): Add best_fit_len
1034 to keep the length of the best fit range.
1035 (lookup_symbol_in_function_table, info_hash_lookup_funcinfo):
1036 Likewise.
1037
7a2f2d82
DD		 10382014-05-27 DJ Delorie <dj@redhat.com>
1039
1a8bdf69 1040 * elf32-rx.c (get_symbol_value_maybe): New.
7a2f2d82
DD		 1041 (rx_elf_relocate_section): If we find a reloc against
1042 $tableentry$default$<name>, redirect it to the appropriate
1043 $tableentry$<n>$.
1044 (RX_Table_Info): New.
1045 (rx_table_find): New. Check all tables and SEC_KEEP all sections
1046 with table parts in them.
1047 (rx_check_directives): New.
1048 (rx_table_map_2): New.
1049 (rx_table_map): New.
1050 (rx_additional_link_map_text): New. Called to dump tables to the
1051 map file.
1a8bdf69 1052 * elf32-rx.h: New.
7a2f2d82 1053
bceec4b9
DD		 10542014-05-20 DJ Delorie <dj@redhat.com>
1055
1056 * elf32-msp430.c (msp430_elf_relax_adjust_locals): Avoid overflow.
1057
93d1b056
AM		 10582014-05-20 Alan Modra <amodra@gmail.com>
1059
1060 PR 16952
1061 * elf32-ppc.c (ppc_elf_create_linker_section): Move earlier.
1062 Remove redundant setting of htab->elf.dynobj. Don't align.
1063 Define .sdata symbols using _bfd_elf_define_linkage_sym.
1064 (ppc_elf_create_glink): Call ppc_elf_create_linker_section.
1065 (create_sdata_sym): Delete.
1066 (elf_allocate_pointer_linker_section): Rename from
1067 elf_create_pointer_linker_section. Align section.
1068 (ppc_elf_check_relocs): Don't call ppc_elf_creat_linker_section
1069 directly here, or create_sdata_sym. Set ref_regular on _SDA_BASE_
1070 and _SDA2_BASE_.
1071 (ppc_elf_size_dynamic_sections): Remove ATTRIBUTE_UNUSED on param.
1072 Remove unnecessary tests on _SDA_BASE_ sym.
1073 (maybe_strip_sdasym, ppc_elf_maybe_strip_sdata_syms): New functions.
1074 (ppc_elf_relocate_section): Tighten SDA reloc symbol section checks.
1075 * elf32-ppc.h (ppc_elf_set_sdata_syms): Delete.
1076 (ppc_elf_maybe_strip_sdata_syms): Declare.
1077
a7c7b2ba
RM		 10782014-05-16 Ryan Mansfield <rmansfield@qnx.com>
1079
b4894562 1080 * config.bfd: Move QNX target_cflags from arm-*-netbsd* to arm-*-nto*.
a7c7b2ba
RM		 1081
10822014-05-16 Jon Turney <jon.turney@dronecode.org.uk>
6e6e7cfc
JT		 1083
1084 * peXXigen.c (pe_print_debugdata): Don't interpret debug directory
1085 in a section with no contents.
1086 (is_vma_in_section, find_section_by_vma): New functions.
1087 (_bfd_XX_bfd_copy_private_bfd_data_common): Recalculate file
1088 offsets in the debug directory.
1089 (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
1090 Byte-swap GUID from little-endian to big-endian order for
1091 consistent and conventional display.
1092
856ea05c
KP		 10932014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
1094
1095 * elf32-rl78.c (rl78_elf_merge_private_bfd_data): Complain if
1096 64-bit doubles objects mix with 32-bit doubles objects.
1097 (rl78_elf_print_private_bfd_data): Describe 64-bit doubles flag.
1098
68e0f6b1
HPN		 10992014-05-08 Hans-Peter Nilsson <hp@bitrange.com>
1100
1101 * mmo.c: Update URLs in documentation comments.
1102
1058c753
VA		 11032014-05-02 Volodymyr Arbatov <arbatov@cadence.com>
1104 David Weatherford <weath@cadence.com>
1105 Max Filippov <jcmvbkbc@gmail.com>
1106
1107 * elf32-xtensa.c (relax_section): treat R_XTENSA_DIFF* relocations as
1108 signed.
1109
e59bc75b
AT		 11102014-05-07 Andreas Tobler <andreast@fgznet.ch>
1111
1112 * config.bfd: Add proper arm config for *-*-freebsd*.
1113
ae52f483
AB		 11142014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
1115
1116 * aoutx.h (NAME (aout, machine_type)): Add mips32r3, mips64r3,
1117 mips32r5 and mips64r5.
1118 * archures.c (bfd_architecture): Likewise.
1119 * bfd-in2.h (bfd_architecture): Likewise.
1120 * cpu-mips.c (arch_info_struct): Likewise.
1121 * elfxx-mips.c (mips_set_isa_flags): Likewise.
1122
757a636f
RS		 11232014-05-06 Richard Sandiford <rdsandiford@googlemail.com>
1124
1125 * elfxx-mips.h (elfxx-mips.h): Declare.
1126 * elfxx-mips.c (mips_elf_merge_obj_attributes): Use it to report
1127 Tag_GNU_MIPS_ABI_FP mismatches.
1128 (_bfd_mips_fp_abi_string): New function.
1129
2f67d686
AM		 11302014-05-02 Alan Modra <amodra@gmail.com>
1131
1132 * targets.c: Sort bfd_target vectors somewhat alphabetically.
1133 * configure.in: Likewise.
1134 * configure: Regenerate.
1135
6d00b590
AM		 11362014-05-02 Alan Modra <amodra@gmail.com>
1137
1138 * aix386-core.c, * aout-adobe.c, * aout-arm.c, * aout-ns32k.c,
1139 * aout-sparcle.c, * aout0.c, * aoutx.h, * armnetbsd.c, * bout.c,
1140 * cf-i386lynx.c, * cf-sparclynx.c, * cisco-core.c, * coff-alpha.c,
1141 * coff-apollo.c, * coff-arm.c, * coff-aux.c, * coff-go32.c,
1142 * coff-h8300.c, * coff-h8500.c, * coff-i386.c, * coff-i860.c,
1143 * coff-i960.c, * coff-m68k.c, * coff-m88k.c, * coff-mips.c,
1144 * coff-rs6000.c, * coff-sh.c, * coff-sparc.c, * coff-stgo32.c,
1145 * coff-svm68k.c, * coff-tic80.c, * coff-u68k.c, * coff-w65.c,
1146 * coff-we32k.c, * coff-x86_64.c, * coff-z80.c, * coff-z8k.c,
1147 * coff64-rs6000.c, * config.bfd, * configure.com, * configure.in,
1148 * demo64.c, * elf-m10200.c, * elf-m10300.c, * elf32-am33lin.c,
1149 * elf32-arc.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c,
1150 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1151 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1152 * elf32-fr30.c, * elf32-frv.c, * elf32-gen.c, * elf32-h8300.c,
1153 * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, * elf32-i860.c,
1154 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1155 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1156 * elf32-m68k.c, * elf32-m88k.c, * elf32-mcore.c, * elf32-mep.c,
1157 * elf32-metag.c, * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1158 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-nios2.c,
1159 * elf32-or1k.c, * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c,
1160 * elf32-rx.c, * elf32-s390.c, * elf32-score.c, * elf32-sh-symbian.c,
1161 * elf32-sh.c, * elf32-sh64.c, * elf32-sparc.c, * elf32-spu.c,
1162 * elf32-tic6x.c, * elf32-tilegx.c, * elf32-tilepro.c, * elf32-v850.c,
1163 * elf32-vax.c, * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
1164 * elf32-xtensa.c, * elf64-alpha.c, * elf64-gen.c, * elf64-hppa.c,
1165 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c, * elf64-ppc.c,
1166 * elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c, * elf64-tilegx.c,
1167 * elf64-x86-64.c, * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1168 * epoc-pe-arm.c, * epoc-pei-arm.c, * hp300bsd.c, * hp300hpux.c,
1169 * hppabsd-core.c, * hpux-core.c, * i386aout.c, * i386bsd.c,
1170 * i386dynix.c, * i386freebsd.c, * i386linux.c, * i386lynx.c,
1171 * i386mach3.c, * i386msdos.c, * i386netbsd.c, * i386os9k.c,
1172 * irix-core.c, * m68k4knetbsd.c, * m68klinux.c, * m68knetbsd.c,
1173 * m88kmach3.c, * m88kopenbsd.c, * mach-o-i386.c, * mach-o-x86-64.c,
1174 * makefile.vms, * mipsbsd.c, * mmo.c, * netbsd-core.c, * newsos3.c,
1175 * nlm32-alpha.c, * nlm32-i386.c, * nlm32-ppc.c, * nlm32-sparc.c,
1176 * ns32knetbsd.c, * osf-core.c, * pc532-mach.c, * pe-arm-wince.c,
1177 * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-mips.c, * pe-ppc.c,
1178 * pe-sh.c, * pe-x86_64.c, * pei-arm-wince.c, * pei-arm.c,
1179 * pei-i386.c, * pei-ia64.c, * pei-mcore.c, * pei-mips.c, * pei-ppc.c,
1180 * pei-sh.c, * pei-x86_64.c, * ppcboot.c, * ptrace-core.c, * riscix.c,
1181 * sco5-core.c, * som.c, * sparclinux.c, * sparclynx.c,
1182 * sparcnetbsd.c, * sunos.c, * targets.c, * trad-core.c,
1183 * vax1knetbsd.c, * vaxbsd.c, * vaxnetbsd.c, * versados.c,
1184 * vms-alpha.c, * vms-lib.c: Rename bfd targets to
1185 <cpu>_<format>_<other>_<endian>_vec. Adjust associated MY macros
1186 on aout targets.
1187 * configure: Regenerate.
1188
1218d67d
HPN		 11892014-05-01 Hans-Peter Nilsson <hp@bitrange.com>
1190
1191 * mmo.c (mmo File layout documentation): Add note about low bits
1192 of address.
1193 (mmo_write_chunk): When handling data remainder, assert that
1194 previous remaining data is flushed.
1195 (mmo_write_loc_chunk): Only look for trailing and leading zeros
1196 when dealing with an aligned VMA and for aligned lengths. Don't skip
1197 the last 32-bit-word of zeros.
1198 (mmo_write_loc_chunk): Emit an error if the VMA is not aligned.
1199 (mmo_scan) <case LOP_QUOTE>: Move re-alignment of vma before
1200 emitting data, not after updating it.
1201 <case LOP_LOC>: Call mmo_decide_section with aligned vma.
1202
a953eec9
NC		 12032014-04-30 Nick Clifton <nickc@redhat.com>
1204
1205 * compress.c (bfd_is_section_compressed): When checking the
1206 .debug_str section, also check the fifth byte in the section is
1207 not part of a string.
1208
5087d529
AM		 12092014-04-30 Alan Modra <amodra@gmail.com>
1210
1211 * elf-eh-frame.c (struct cie.personality): Replace val with sym.
1212 (find_merged_cie): Identify personality functions by (bfd_id,index)
1213 pair when a local sym is used.
1214
230977a4
CS		 12152014-04-29 Christian Svensson <blue@cmd.nu>
1216
1217 * elf32-or1k.c: Fix a bug where non-TLS relocations would be forced
1218 into .rela.got if it contained TLS relocations as well.
1219
40af4a36
NC		 12202014-04-28 Nick Clifton <nickc@redhat.com>
1221
1222 PR ld/16821
1223 * peXXigen.c (_bfd_XXi_swap_sym_out): Rework fix to avoid compile
1224 time warning.
1225
a9e18c6a
AM		 12262014-04-26 Alan Modra <amodra@gmail.com>
1227
1228 * po/SRC-POTFILES.in: Regenerate.
1229 * configure: Regenerate.
1230
88667baf
NC		 12312014-04-25 Nick Clifton <nickc@redhat.com>
1232
1233 PR ld/16821
1234 * peXXigen.c (_bfd_XXi_swap_sym_out): Another fix for building on
1235 a 342-bit host. This time for older versions of gcc.
1236
08937d80
NC		 12372014-04-24 Nick Clifton <nickc@redhat.com>
1238
1239 * peXXigen.c (rsrc_print_section): Fix compile time warning for
1240 32-bit hosts.
1241
93ee1e36
AM		 12422014-04-24 Alan Modra <amodra@gmail.com>
1243
1244 PR 16867
1245 * dwarf2.c: Formatting.
1246 (struct dwarf2_debug): Make adjusted_section_count signed.
1247 (unset_sections): Make i signed.
1248 (set_debug_vma): New function.
1249 (place_sections): Handle separate debug object file. Set VMA
1250 on debug sections, even if they have an output section. Also
1251 set VMA on zero size sections, and non-load but alloc sections.
1252 Set adjusted_section_count to -1 when no section adjustment.
1253 Malloc adjusted_sections. Don't double last_vma. Transfer
1254 alloc section VMAs to separate debug file.
1255 (_bfd_dwarf2_cleanup_debug_info): Free adjusted_sections.
1256 (_bfd_dwarf2_slurp_debug_info): Add do_place parameter. Drop
1257 test on symbols being the same before using old stash. Read
1258 and use separate debug file symbols. Call place_sections.
1259 (find_line): Don't call place_sections here.
1260 * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Update proto.
1261 * libbfd.h: Regenerate.
1262 * mach-o.c (bfd_mach_o_find_nearest_line): Adjust
1263 _bfd_dwarf2_slurp_debug_info call.
1264 * simple.c (simple_save_output_info): Clarify comment.
1265
3714081c
NC		 12662014-04-24 Nick Clifton <nickc@redhat.com>
1267
1268 PR ld/16807
1269 * peXXigen.c (struct rsrc_regions): New structure.
1270 (rsrc_print_resource_directory): Use new structure. Include
1271 offset of directory in listing.
1272 (rsrc_print_resource_entry): Likewise.
1273 (rsrc_print_section): Likewise.
1274 (rsrc_count_entries): Do not increment sizeof_strings or
1275 sizeof_leaves.
1276 (rsrc_count_directory): Do not increment sizeof_tables.
1277 (rsrc_compute_region_sizes): New function.
1278 (rsrc_write_leaf): Maintain 8-byte alignment for resource data.
1279 (rsrc_process_section): Compute size of regions after merging
1280 entries.
1281
cd0449ab
AM		 12822014-04-23 Alan Modra <amodra@gmail.com>
1283
1284 PR ld/16787
1285 * dwarf2.c (struct dwarf2_debug): Add sec_vma field.
1286 (place_sections): Do not modify VMA of sections when called from
1287 linker after sections have been placed in output sections. Short
1288 circuit single section case.
1289 (save_section_vma, section_vma_same): New functions.
1290 (_bfd_dwarf2_slurp_debug_info): Throw away stash if section VMAs
1291 change.
1292 * reloc.c (bfd_perform_relocation): Do not modify reloc addend
1293 when non-relocatable.
1294
d5f59c10
NC		 12952014-04-22 Nick Clifton <nickc@redhat.com>
1296
1297 PR ld/16821
1298 * peXXigen.c (_bfd_XXi_swap_sym_out): Fix for 32-bit hosts.
1299
73589c9d
CS		 13002014-04-22 Christian Svensson <blue@cmd.nu>
1301
1302 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
1303 * archures.c: Likewise.
1304 * coffcode.h: Likewise.
1305 * config.bfd: Likewise.
1306 * configure.in: Likewise.
1307 * reloc.c: Likewise.
1308 * targets.c: Likewise.
1309 * cpu-or1k.c: New file.
1310 * elf32-or1k.c: New file.
1311 * coff-or32.c: Delete.
1312 * cpu-openrisc.c: Delete.
1313 * cpu-or32.c: Delete.
1314 * elf32-openrisc.c: Delete.
1315 * elf32-or32.c: Delete.
1316 * Makefile.in: Regenerate.
1317 * bfd-in2.h: Regenerate.
1318 * configure: Regenerate.
1319 * libbfd.h: Regenerate.
1320
285fc9d8
YZ		 13212014-04-22 Yuanhui Zhang <asmwarrior@gmail.com>
1322
1323 PR ld/16821
1324 * peXXigen.c (abs_finder): Fix for 32-bit host builds.
1325
5d3b02f0
WN		 13262014-04-22 Will Newton <will.newton@linaro.org>
1327
1328 * elfnn-aarch64.c (elfNN_aarch64_section_flags): Remove
1329 function. (elf_backend_section_flags): Remove define.
1330
cc75d373
RH		 13312014-04-21 Richard Henderson <rth@redhat.com>
1332
d1c109de
RH		 1333 * elf64-alpha.c (elf64_alpha_size_got_sections): New may_merge
1334 parameter; honor it and disable got merging when false.
1335 (elf64_alpha_relax_got_load): Do not relax to GPREL relocs during
1336 the first pass of relaxation.
1337 (elf64_alpha_relax_with_lituse): Likewise. Move relaxed relocs to
1338 the end of the LITERAL+LITUSE chain.
1339 (elf64_alpha_relax_section): Only process LITERAL relocs during the
1340 second pass of relaxation.
1341
cc75d373
RH		 1342 * configure.ac (use_secureplt): Enable by default.
1343 * configure: Rebuild.
1344
c9ffd2ea
TG		 13452014-04-18 Tristan Gingold <gingold@adacore.com>
1346
1347 * mach-o.h (bfd_mach_o_dyld_info_command): Add rebase_content,
1348 bind_content, weak_bind_content, lazy_bind_content,
1349 export_content.
1350 (bfd_mach_o_load_command): Add comments, add next field.
1351 (mach_o_data_struct): Replace commands field by first_command
1352 and last_command.
1353 * mach-o.c (bfd_mach_o_append_command): New function.
1354 (bfd_mach_o_bfd_copy_private_symbol_data): Add blank lines.
1355 (bfd_mach_o_bfd_copy_private_section_data): Check flavour,
1356 copy fields.
1357 (bfd_mach_o_bfd_copy_private_header_data): Copy load commands.
1358 (bfd_mach_o_pad4, bfd_mach_o_pad_command): New functions.
1359 (bfd_mach_o_write_thread): Use macro instead of literal.
1360 (bfd_mach_o_write_dylinker, bfd_mach_o_write_dylib)
1361 (bfd_mach_o_write_main, bfd_mach_o_write_dyld_info): New
1362 functions.
1363 (bfd_mach_o_write_symtab_content): New function (extracted
1364 from bfd_mach_o_write_symtab).
1365 (bfd_mach_o_write_symtab): Split.
1366 (bfd_mach_o_count_indirect_symbols): Move
1367 (bfd_mach_o_build_dysymtab): Remove layout code.
1368 (bfd_mach_o_write_contents): Rewritten to build commands in order.
1369 (bfd_mach_o_count_sections_for_seg): Remove.
1370 (bfd_mach_o_build_obj_seg_command): New function (extracted from
1371 bfd_mach_o_build_seg_command).
1372 (bfd_mach_o_build_exec_seg_command): New function.
1373 (bfd_mach_o_build_dysymtab_command): Remove.
1374 (bfd_mach_o_layout_commands): New function.
1375 (bfd_mach_o_init_segment): New function.
1376 (bfd_mach_o_build_commands): Major rework to handle non-object
1377 files.
1378 (bfd_mach_o_alloc_and_read, bfd_mach_o_read_dyld_content): New
1379 function.
1380 (bfd_mach_o_read_dyld_info): Clear content fields.
1381 (bfd_mach_o_read_segment): Adjust call.
1382 (bfd_mach_o_flatten_sections): Adjust as now load commands are
1383 chained.
1384 (bfd_mach_o_scan_start_address, bfd_mach_o_scan)
1385 (bfd_mach_o_mkobject_init, bfd_mach_o_get_base_address)
1386 (bfd_mach_o_lookup_command, bfd_mach_o_core_fetch_environment):
1387 Likewise.
1388
967b2c53
TG		 13892014-04-18 Tristan Gingold <gingold@adacore.com>
1390
1391 * mach-o-target.c (bfd_mach_o_bfd_copy_private_header_data):
1392 Define instead of bfd_mach_o_bfd_copy_private_bfd_data.
1393 * mach-o.c (bfd_mach_o_bfd_copy_private_bfd_data): Rename.
1394 * mach-o.h (bfd_mach_o_bfd_copy_private_bfd_data): Likewise.
1395
4525c51a
TG		 13962014-04-18 Tristan Gingold <gingold@adacore.com>
1397
1398 * mach-o.h (bfd_mach_o_dylinker_command)
1399 (bfd_mach_o_dylib_command, bfd_mach_o_fvmlib_command): Remove
1400 name_len field.
1401 * mach-o.c (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
1402 (bfd_mach_o_read_fvmlib): Adjust after name_len removal.
1403
4384b284
TG		 14042014-04-18 Tristan Gingold <gingold@adacore.com>
1405
1406 * mach-o.h (bfd_mach_o_backend_data): Add page_size field.
1407 * mach-o-target.c: Check TARGET_PAGESIZE is defined.
1408 (TARGET_NAME_BACKEND): Add TARGET_PAGESIZE.
1409 * mach-o.c (TARGET_PAGESIZE): Define and undefined for
1410 each targets declared.
1411 * mach-o-x86-64.c (TARGET_PAGESIZE): Define.
1412 * mach-o-i386.c (TARGET_PAGESIZE): Define.
1413
452216ab
TG		 14142014-04-18 Tristan Gingold <gingold@adacore.com>
1415
1416 * mach-o.c (bfd_mach_o_write_thread)
1417 (bfd_mach_o_write_section_32, bfd_mach_o_write_section_64)
1418 (bfd_mach_o_write_segment_32, bfd_mach_o_write_segment_64)
1419 (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
1420 (bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_prebind_cksum)
1421 (bfd_mach_o_read_twolevel_hints, bfd_mach_o_read_fvmlib)
1422 (bfd_mach_o_read_thread, bfd_mach_o_read_dysymtab)
1423 (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid)
1424 (bfd_mach_o_read_linkedit, bfd_mach_o_read_str)
1425 (bfd_mach_o_read_dyld_info, bfd_mach_o_read_segment)
1426 (bfd_mach_o_read_segment_32, bfd_mach_o_read_segment_64)
1427 (bfd_mach_o_read_command): Now return a boolean status.
1428 Adjust return statements.
1429 (bfd_mach_o_write_contents, bfd_mach_o_scan): Adjust tests.
1430 (bfd_mach_o_core_file_failing_command): Remove useless initialization.
1431
cb22ccf4
KCY		 14322014-04-17 Kwok Cheung Yeung <kcy@codesourcery.com>
1433
1434 * elfxx-mips.c (struct mips_got_info): Delete assigned_gotno
1435 field. Add assigned_low_gotno and assigned_high_gotno fields.
1436 (mips_elf_create_local_got_entry): Update out-of-space condition.
1437 Set index of new GOT entry to assigned_low_gotno if required by
1438 the current relocation, else set it to assigned_high_gotno.
1439 (mips_elf_set_global_gotidx): Replace uses of assigned_gotno
1440 with assigned_low_gotno.
1441 (mips_elf_multi_got): Initialize assigned_low_gotno and
1442 assigned_high_gotno in secondary GOTs. Use assigned_low_gotno
1443 in place of assigned_gotno when handling global GOT entries.
1444 (mips_elf_lay_out_got): Initialize assigned_low_gotno and
1445 assigned_high_gotno.
1446 (_bfd_mips_elf_finish_dynamic_sections): Account for a possible
1447 gap in the middle of local GOT space.
1448
4c34aff8
AM		 14492014-04-17 Alan Modra <amodra@gmail.com>
1450
1451 PR 16846
1452 * elflink.c (_bfd_elf_merge_symbol): Ignore TLS mismatch when
1453 current bfd is a plugin. Don't always set type_change_ok
1454 when old bfd is a plugin.
1455
12241a34
TG		 14562014-04-16 Tristan Gingold <gingold@adacore.com>
1457
1458 * mach-o-x86-64.c (bfd_mach_o_x86_64_mkobject): Adjust cpusubtype
1459 flag.
1460
40fd06d1
AM		 14612014-04-16 Alan Modra <amodra@gmail.com>
1462
1463 * elf32-ppc.c (ppc_elf_relocate_section): Fill 476 fixup area
1464 with "ba 0" rather than zeros.
1465
fa85fb9a
MS		 14662014-04-15 Marcus Shawcroft <marcus.shawcroft@arm.com>
1467
1468 * (elfNN_aarch64_tls_relax): Fix instruction mask.
1469
da3a2088
AM		 14702014-04-14 Alan Modra <amodra@gmail.com>
1471
1472 * elf32-ppc.c (BA): Define
1473 (ppc_elf_link_hash_table_create): Correct default_params.
1474 (write_glink_stub): Pad small plt call stub with "ba 0" rather
1475 than "nop" for ppc476_workaround.
1476 (ppc_elf_finish_dynamic_sections): Likewise for branch table
1477 and __glink_PLTresolve. Ensure plt call stub at end of page
1478 doesn't allow fall-thru prefetch.
1479
32ae0d80
NC		 14802014-04-11 Nick Clifton <nickc@redhat.com>
1481
1482 PR ld/16821
1483 * peXXigen.c (abs_finder): New function.
1484 (_bfd_XXi_swap_sym_out): For absolute symbols with values larger
1485 than 1^32 try to convert them into section relative values
1486 instead.
1487
85cf705b
NC		 14882014-04-11 Nick Clifton <nickc@redhat.com>
1489
1490 * bfd-in2.h: Regenerate.
1491 * libbfd.h: Regenerate.
1492
1511baec
SL		 14932014-04-10 Cesar Philippidis <cesar@codesourcery.com>
1494
1495 * elf32-nios2.c (nios2_elf32_build_stubs): Ignore dynobjs
1496 when building function stubs.
1497
e4ef1b6c
DC		 14982014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1499
1500 * elf32-avr.c: Add DIFF relocations for AVR.
1501 (avr_final_link_relocate): Handle the DIFF relocs.
1502 (bfd_elf_avr_diff_reloc): New.
1503 (elf32_avr_is_diff_reloc): New.
1504 (elf32_avr_adjust_diff_reloc_value): Reduce difference value.
1505 (elf32_avr_relax_delete_bytes): Recompute difference after deleting
1506 bytes.
1507
1508 * reloc.c: Add BFD_RELOC_AVR_DIFF8/16/32 relocations
1509
e30d16e9
AM		 15102014-04-09 Alan Modra <amodra@gmail.com>
1511
1512 * libcoff.h: Regenerate.
1513
b4ab4364
AM		 15142014-04-09 Alan Modra <amodra@gmail.com>
1515
1516 * elf32-ppc.c (ppc_elf_relocate_section): Remove bctr from list
1517 of safe ppc476 insns at end of page. Also remove non-branch insns.
1518 Expand comments.
1519
6e6e7cfc 15202014-04-08 Jon Turney <jon.turney@dronecode.org.uk>
61e2488c
JT		 1521
1522 * peXXigen.c (pe_print_debugdata): New function: Displays the
1523 contents of the debug directory and decodes codeview entries.
1524 (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
1525 (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
1526 Add functions for reading and writing debugdir and codeview
1527 records.
1528 * libpei.h (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
1529 (_bfd_XXi_write_codeview_record): Add prototypes and macros.
1530 * libcoff-in.h (pe_tdata): Add build-id data.
1531 * libcoff.h: Regenerate.
1532 * coffcode.h (coff_write_object_contents): Run build_id
1533 after_write_object_contents hook.
1534
115c6d5c
AM		 15352014-04-05 Alan Modra <amodra@gmail.com>
1536
1537 * elflink.c (_bfd_elf_add_default_symbol): Pass poldbfd when
1538 merging non-default sym.
1539
26954155
TG		 15402014-04-04 Tristan Gingold <gingold@adacore.com>
1541
1542 * mach-o.c (bfd_mach_o_header_p): Reject 64 bit target when not
1543 configured for.
1544
ca148c5a
TG		 15452014-04-04 Tristan Gingold <gingold@adacore.com>
1546
1547 * mach-o.c (bfd_mach_o_convert_section_name_to_mach_o): Fix
1548 thinko on names length.
1549
47c50932
TG		 15502014-04-04 Tristan Gingold <gingold@adacore.com>
1551
1552 * mach-o-i386.c (bfd_mach_o_i386_swap_reloc_out): Use target index
1553 of output_section.
1554 * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Ditto.
1555
4ef27e04
TG		 15562014-04-04 Tristan Gingold <gingold@adacore.com>
1557
1558 * bfd.c (bfd_get_arch_size): Default is taken from arch.
1559
b69c8728
JT		 15602014-04-03 Jon Turney <jon.turney@dronecode.org.uk>
1561
1562 * peXXigen.c (pe_print_edata): Verify edt.name lies inside
1563 section before dereferencing.
1564 (pe_print_idata, pe_print_edata, pe_print_reloc)
1565 (rsrc_print_section): Don't bother interpreting the contents
1566 of sections which have no contents.
1567
1b6aeedb
MG		 15682014-04-03 Maria Guseva <m.guseva@samsung.com>
1569
1570 PR ld/16803
1571 * elf.c (_bfd_elf_set_section_contents): Use correct type to hold
1572 file position.
1573
707e555b
TG		 15742014-04-03 Tristan Gingold <gingold@adacore.com>
1575
1576 * mach-o.c (bfd_mach_o_mangle_symbols): Use index from
1577 output_section.
1578 (bfd_mach_o_build_seg_command): Add comment. Realign segment.
1579 Fix style.
1580 (bfd_mach_o_build_commands, bfd_mach_o_read_thread): Fix style.
1581
c3fcb775
AM		 15822014-04-03 Alan Modra <amodra@gmail.com>
1583
1584 * elf-bfd.h (struct elf_backend_data
1585 <elf_backend_bfd_from_remote_memory>): Replace "size_t size"
1586 with "bfd_size_type size".
1587 (_bfd_elf32_bfd_from_remote_memory): Likewise.
1588 (_bfd_elf64_bfd_from_remote_memory): Likewise.
1589 * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
1590 * elfcode.h (bfd_from_remote_memory): Likewise.
2493504a
AM		 1591 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Likewise.
1592 * bfd-in2.h: Regenerate.
c3fcb775 1593
7a79c514
TG		 15942014-04-02 Tristan Gingold <gingold@adacore.com>
1595
1596 * mach-o.h (bfd_mach_o_twolevel_hints_command)
1597 (bfd_mach_o_prebind_cksum_command): New types.
1598 (bfd_mach_o_prebound_dylib_command): Rewrite.
1599 (bfd_mach_o_load_command): Add prebind_cksum and twolevel_hints
1600 fields.
1601 * mach-o.c (bfd_mach_o_read_prebound_dylib): Read and decode the
1602 command.
1603 (bfd_mach_o_read_prebind_cksum): New function.
1604 (bfd_mach_o_read_twolevel_hints): Ditto.
1605 (bfd_mach_o_read_command): Handle prebind cksum and twolevel hints
1606 commands.
1607
5979d6b6
AM		 16082014-04-02 Alan Modra <amodra@gmail.com>
1609
1610 * elfcode.h (bfd_from_remote_memory): Add "size" parameter.
1611 Consolidate code handling possible section headers past end of
1612 segment. Don't use p_align for page size guess, instead use
1613 minpagesize. Take note of ld.so clearing section headers when
1614 p_memsz > p_filesz. Handle file header specifying no section
1615 headers. Handle zero p_align throughout. Default loadbase to
1616 zero. Add comments. Rename contents_size to high_offset, and
1617 make it a bfd_vma. Delete unnecessary bfd_set_error calls.
1618 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Update prototpe.
1619 * elf-bfd.h (struct elf_backend_data <elf_backend_from_remote_memory>):
1620 Likewise.
1621 (_bfd_elf32_bfd_from_remote_memory): Likewise.
1622 (_bfd_elf64_bfd_from_remote_memory): Likewise.
1623 * elf.c (bfd_elf_bfd_from_remote_memory): Adjust.
1624 * bfd-in2.h: Regnerate.
1625
23d72939
TG		 16262014-04-01 Tristan Gingold <gingold@adacore.com>
1627
1628 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Avoid to crash
1629 when num == 0.
1630
6a631e86 16312014-03-27 Yury Gribov <y.gribov@samsung.com>
b4894562 1632 Pavel Fedin <p.fedin@samsung.com>
6a631e86 1633
b4894562 1634 * elf32-arm.c: Add support for limited pretty-printing of PLT
6a631e86
YG		 1635 entries on eabi and nacl targets.
1636 (elf32_arm_get_synthetic_symtab): Add new callback.
b4894562
AM		 1637 (elf32_arm_nacl_plt_sym_val): Likewise.
1638 (elf32_arm_plt0_size): Add helper function.
1639 (elf32_arm_plt_size): Likewise.
6a631e86 1640
10be66a4
TG		 16412014-03-27 Tristan Gingold <gingold@adacore.com>
1642
1643 * mach-o.c (bfd_mach_o_read_dylinker): Remove assert.
1644 (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_DYLD_ENVIRONMENT.
1645
3cc27770
TG		 16462014-03-27 Tristan Gingold <gingold@adacore.com>
1647
1648 * mach-o.h (bfd_mach_o_get_base_address): New prototype.
1649 * mach-o.c (bfd_mach_o_write_symtab)
1650 (bfd_mach_o_write_contents)
1651 (bfd_mach_o_set_section_flags_from_bfd)
1652 (bfd_mach_o_build_seg_command): Fix indentation.
1653 (bfd_mach_o_get_base_address): New function.
1654
55bfc9ac
NC		 16552014-03-26 Nick Clifton <nickc@redhat.com>
1656
1657 * cofflink.c (_bfd_coff_generic_relocate_section): Skip
1658 relocations in discarded sections.
1659
d8028530
TG		 16602014-03-26 Tristan Gingold <gingold@adacore.com>
1661
1662 * mach-o.c (bfd_mach_o_convert_architecture): Add
1663 BFD_MACH_O_CPU_TYPE_ARM64.
1664
f6c7c3e8
AM		 16652014-03-26 Alan Modra <amodra@gmail.com>
1666
1667 * elf64-ppc.c (ppc64_elf_check_relocs): Account for possibly
1668 needed plt entries when taking the address of functions for
1669 abiversion == 0 (ie. unknown) as well as abiversion == 2.
1670 Move opd setup and abiversion checks to..
1671 (ppc64_elf_before_check_relocs): ..here. Renamed from
1672 ppc64_elf_process_dot_syms. Set output abiversion from input and
1673 input abiversion from output, if either is not set.
1674 (ppc64_elf_merge_private_bfd_data): Don't merge flags here.
1675 (elf_backend_check_directives): Update.
1676
c955de36
WN		 16772014-03-25 Will Newton <will.newton@linaro.org>
1678
1679 * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections):
1680 Set value of DT_PLTRELSZ and DT_RELASZ based on the size
1681 of input sections rather than output sections.
1682
97323ad1
WN		 16832014-03-20 Will Newton <will.newton@linaro.org>
1684
1685 PR ld/16715
1686 * elf32-arm.c (elf32_arm_check_relocs): Set
1687 pointer_equality_needed for absolute references within
1688 executable links.
1689 (elf32_arm_finish_dynamic_symbol): Set st_value to zero
1690 unless pointer_equality_needed is set.
1691
1d63324c
NC		 16922014-03-19 Nick Clifton <nickc@redhat.com>
1693
6caf7111
NC		 1694 * peXXigen.c (rsrc_process_section): Add code to scan input
1695 sections and record their lengths. Use these lengths to find the
1696 start of each merged .rsrc section.
1d63324c 1697
fbe383b9
TG		 16982014-03-17 Tristan Gingold <gingold@adacore.com>
1699
1700 * mach-o.c (bfd_mach_o_read_dylib): Handle lazy load dylib.
1701 (bfd_mach_o_read_command): Ditto.
1702
5a026fc9
NC		 17032014-03-14 Meador Inge <meadori@codesourcery.com>
1704
b4894562
AM		 1705 * configure.in: Add strnlen to AC_CHECK_DECLS.
1706 * config.in: Regenerate.
1707 * configure: Regenerate.
1708 * sysdep.h (strnlen): Add prototype.
5a026fc9 1709
c3301df1
AM		 17102014-03-14 Alan Modra <amodra@gmail.com>
1711
1712 * elf32-ppc.c (ppc_elf_relocate_section): Correct overflow
1713 handling for VLE_SDA21 relocs.
1714
167ad85b
TG		 17152014-03-13 Tristan Gingold <gingold@adacore.com>
1716
1717 * peicode.h (pe_ILF_object_p): Adjust, as the version number
1718 has been read.
1719 (pe_bfd_object_p): Also read version number to detect ILF.
1720 * pe-x86_64.c (COFF_WITH_PE_BIGOBJ): Define.
1721 (x86_64pe_bigobj_vec): Define
1722 * coffcode.h (bfd_coff_backend_data): Add _bfd_coff_max_nscns field.
1723 (bfd_coff_max_nscns): New macro.
1724 (coff_compute_section_file_positions): Use unsigned int for
1725 target_index. Compare with bfd_coff_max_nscns.
1726 (bfd_coff_std_swap_table, ticoff0_swap_table, ticoff1_swap_table):
1727 Set a value for _bfd_coff_max_nscns.
1728 (header_bigobj_classid): New constant.
1729 (coff_bigobj_swap_filehdr_in, coff_bigobj_swap_filehdr_out)
1730 (coff_bigobj_swap_sym_in, coff_bigobj_swap_sym_out)
1731 (coff_bigobj_swap_aux_in, coff_bigobj_swap_aux_out): New
1732 functions.
1733 (bigobj_swap_table): New table.
1734 * libcoff.h: Regenerate.
1735 * coff-sh.c (bfd_coff_small_swap_table): Likewise.
1736 * coff-alpha.c (alpha_ecoff_backend_data): Add value for
1737 _bfd_coff_max_nscns.
1738 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1739 * coff-rs6000.c (bfd_xcoff_backend_data)
1740 (bfd_pmac_xcoff_backend_data): Likewise.
1741 * coff64-rs6000.c (bfd_xcoff_backend_data)
1742 (bfd_xcoff_aix5_backend_data): Likewise.
1743 * targets.c (x86_64pe_bigobj_vec): Declare.
1744 * configure.in (x86_64pe_bigobj_vec): New vector.
1745 * configure: Regenerate.
1746 * config.bfd: Add bigobj object format for Windows targets.
1747
c792917c
NC		 17482014-03-12 Nick Clifton <nickc@redhat.com>
1749
1750 PR ld/16671
1751 * elf32-arm.c (elf32_arm_add_symbol_hook): Check for ARM format
1752 before testing for vxworks.
1753
fa47fa92
AM		 17542014-03-12 Alan Modra <amodra@gmail.com>
1755
1756 * Makefile.in: Regenerate.
1757
bbefd0a9
AM		 17582014-03-12 Alan Modra <amodra@gmail.com>
1759
1760 PR 16690
1761 * elf.c (copy_elf_program_header): Ignore first section lma if
1762 non-alloc.
1763
3c865fca
AM		 17642014-03-11 Alan Modra <amodra@gmail.com>
1765
1766 PR 16686
1767 * coff-rs6000.c: Include stdint.h.
1768 * coff64-rs6000.c: Likewise.
1769
ce15efd8
TG		 17702014-03-10 Tristan Gingold <gingold@adacore.com>
1771
1772 * ticoff.h: Removed.
1773
86c95733
AM		 17742014-03-08 Alan Modra <amodra@gmail.com>
1775
1776 * elf32-ppc.c (ppc_elf_howto_raw): Correct overflow check for
1777 many relocations. Correct bitsize and rightshift too for a number
1778 of VLE relocs. Describe R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO.
1779 Correct dst_mask on R_PPC_VLE_SDA21_LO.
1780 (ppc_elf_vle_split16): Tidy, delete unnecessary prototype.
1781 (ppc_elf_relocate_section): Modify overflow test for 16-bit
1782 fields in instructions to signed/unsigned according to whether
1783 the field takes a signed or unsigned value. Tidy vle split16 code.
1784 Correct R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO handling.
1785
b80eed39
AM		 17862014-03-08 Alan Modra <amodra@gmail.com>
1787
1788 * elf64-ppc.c (ppc64_elf_howto_raw): Use complain_overflow_signed
1789 for R_PPC64_ADDR14, R_PPC64_ADDR14_BRTAKEN, R_PPC64_ADDR14_BRNTAKEN,
1790 R_PPC64_SECTOFF, R_PPC64_ADDR16_DS, R_PPC64_SECTOFF_DS,
1791 R_PPC64_REL16 entries. Use complain_overflow_dont for R_PPC64_TOC.
1792 (ppc64_elf_relocate_section): Modify overflow test for 16-bit
1793 fields in instructions to signed/unsigned according to whether
1794 the field takes a signed or unsigned value.
1795
c38e8559
PA		 17962014-03-07 Pedro Alves <palves@redhat.com>
1797
5893c83a 1798 PR gdb/16696
c38e8559
PA		 1799 * rs6000-core.c (rs6000coff_core_p): Cast pointers to bfd_vma
1800 through ptr_to_uint instead of through long.
1801
e9847026
NC		 18022014-03-06 Nick Clifton <nickc@redhat.com>
1803
1804 PR 16664
1805 * elf-attrs.c (_bfd_elf_parse_attributes): Add checks for corrupt
1806 attribute section names.
1807
4b95cf5c
AM		 18082014-03-05 Alan Modra <amodra@gmail.com>
1809
1810 Update copyright years.
1811
45965137
AM		 18122014-03-05 Alan Modra <amodra@gmail.com>
1813
1814 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_ADDR64_LOCAL entry.
1815 (ppc64_elf_reloc_type_lookup): Support R_PPC64_ADDR64_LOCAL.
1816 (ppc64_elf_check_relocs): Likewise.
1817 (ppc64_elf_relocate_section): Likewise.
1818 * Add BFD_RELOC_PPC64_ADDR64_LOCAL.
1819 * bfd-in2.h: Regenerate.
1820 * libbfd.h: Regenerate.
1821
cd0c81e9 18222014-03-04 Heiher <r@hev.cc>
4ba154f5
RS		 1823
1824 * elfxx-mips.c (mips_set_isa_flags): Use E_MIPS_ARCH_64R2 for
1825 Loongson-3A.
1826 (mips_mach_extensions): Make bfd_mach_mips_loongson_3a an
1827 extension of bfd_mach_mipsisa64r2.
1828
eed94f8f
NC		 18292014-03-04 Nick Clifton <nickc@redhat.com>
1830
1831 PR ld/16017
1832 * elf32-arm.c (elf32_thumb2_plt0_entry): New array.
1833 (elf32_thumb2_plt_entry): New array.
1834 (elf32_arm_create_dynamic_sections): Set PLT entry sizes when
1835 using thumb2 based PLT.
1836 (elf32_arm_populate_plt_entry): Handle generating Thumb2 based PLT
1837 entries.
1838 (elf32_arm_final_link_relocate): Do not bias jumps to Thumb based
1839 PLT entries.
1840 (elf32_arm_finish_dynamic_sections): Handle creation of Thumb2
1841 based PLT 0-entry.
1842 (elf32_arm_output_plt_map_1): Handle creation of local symbols for
1843 Thumb2 based PLT 0-entry.
1844 (elf32_arm_output_arch_local_syms): Handle creation of local
1845 symbols for Thumb2 based PLT entries.
1846
9850436d
AM		 18472014-02-28 Alan Modra <amodra@gmail.com>
1848
1849 PR ld/16643
1850 * elflink.c (elf_gc_sweep): Call gc_sweep_hook for exactly
1851 the same conditions we called check_relocs.
1852
1db37fe6
YG		 18532014-02-27 Yuri Gribov <y.gribov@samsung.com>
1854
1855 * bfd-in.h: Add export of bfd_elf32_arm_use_long_plt.
1856 * bfd-in2.h: Regenerate.
1857 * elf32-arm.c (elf32_arm_plt_entry_long): New array.
1858 (elf32_arm_link_hash_table_create): Set plt_entry_size to 16 if
1859 using long PLT entries.
1860 (bfd_elf32_arm_use_long_plt): New function.
1861 (elf32_arm_populate_plt_entry): Add support for long PLT entries.
1862
db434ba0
AM		 18632014-02-27 Alan Modra <amodra@gmail.com>
1864
1865 * elf32-ppc.c (ppc_elf_link_hash_table_create): Provide default
1866 params for targets that don't use ppc32elf.em.
1867
d9972968
CLT		 18682014-02-20 Chung-Lin Tang <cltang@codesourcery.com>
1869
1870 * elf32-nios2.c (nios2_elf32_relocate_section): Fix calculation
1871 of GOTOFF relocations.
1872
0ff2b86e
L		 18732014-02-19 Igor Zamyatin <igor.zamyatin@intel.com>
1874 H.J. Lu <hongjiu.lu@intel.com>
1875
1876 * elf64-x86-64.c (elf_x86_64_bnd_plt0_entry): New.
1877 (elf_x86_64_legacy_plt_entry): Likewise.
1878 (elf_x86_64_bnd_plt_entry): Likewise.
1879 (elf_x86_64_legacy_plt2_entry): Likewise.
1880 (elf_x86_64_bnd_plt2_entry): Likewise.
1881 (elf_x86_64_bnd_arch_bed): Likewise.
1882 (elf_x86_64_link_hash_entry): Add has_bnd_reloc and plt_bnd.
1883 (elf_x86_64_link_hash_table): Add plt_bnd.
1884 (elf_x86_64_link_hash_newfunc): Initialize has_bnd_reloc and
1885 plt_bnd.
1886 (elf_x86_64_copy_indirect_symbol): Also copy has_bnd_reloc.
1887 (elf_x86_64_check_relocs): Create the second PLT for Intel MPX
1888 in 64-bit mode.
1889 (elf_x86_64_allocate_dynrelocs): Handle the second PLT for IFUNC
1890 symbols. Resolve call to the second PLT if it is created.
1891 (elf_x86_64_size_dynamic_sections): Keep the second PLT section.
1892 (elf_x86_64_relocate_section): Resolve PLT references to the
1893 second PLT if it is created.
1894 (elf_x86_64_finish_dynamic_symbol): Use BND PLT0 and fill the
1895 second PLT entry for BND relocation.
1896 (elf_x86_64_finish_dynamic_sections): Use MPX backend data if
1897 the second PLT is created.
1898 (elf_x86_64_get_synthetic_symtab): New.
1899 (bfd_elf64_get_synthetic_symtab): Likewise. Undefine for NaCl.
1900
7d4c687d
AM		 19012014-02-19 Alan Modra <amodra@gmail.com>
1902
1903 * elf64-ppc.h (struct ppc64_elf_params): Add save_restore_funcs.
1904 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Use it to control
1905 provision of out-of-line register save/restore routines.
1906
5db3e65d
JC		 19072014-02-18 Jack Carter <jack.carter@imgtec.com>
1908
b4894562
AM		 1909 * elfxx-mips.c(_bfd_mips_elf_modify_segment_map): Deleted hard coding of
1910 PT_DYNAMIC segment flags.
5db3e65d 1911
024a2310
JK		 19122014-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1913
1914 PR binutils/16595
1915 * simple.c (struct saved_offsets): New.
1916 (simple_save_output_info): Use it for ptr.
1917 (simple_restore_output_info): Use it for ptr. Check section_count.
1918 (bfd_simple_get_relocated_section_contents): Use it for saved_offsets.
1919
e7d1c40c
AM		 19202014-02-17 Alan Modra <amodra@gmail.com>
1921
1922 * elf64-ppc.h (struct ppc64_elf_params): Define.
1923 (ppc64_elf_init_stub_bfd, ppc64_elf_edit_opd, ppc64_elf_tls_setup,
1924 ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
1925 ppc64_elf_build_stubs): Update prototype.
1926 * elf64-ppp.c (struct ppc_link_hash_table): Add params, delete other
1927 fields now in params. Adjust code throughout file.
1928 (ppc64_elf_init_stub_bfd): Delete "abfd" parameter, add "params".
1929 Save params pointer in htab.
1930 (ppc64_elf_edit_opd, ppc64_elf_tls_setup,
1931 ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
1932 ppc64_elf_build_stubs): Remove parameters now in "params".
1933
668e22e5
AM		 19342014-02-17 Alan Modra <amodra@gmail.com>
1935
1936 * elf32-ppc.c (ppc_elf_relocate_section): Move relocs on insns
1937 patched for ppc476 workaround. Reapply branch taken/not taken
1938 relocs.
1939
9f7552cf
AM		 19402014-02-12 Alan Modra <amodra@gmail.com>
1941
1942 * elf32-ppc.c (ppc_elf_relax_section): Don't build long-branch
1943 stubs for calls to __tls_get_addr that we know will later be
1944 optimised away.
1945
795bc6b3
AM		 19462014-02-12 Alan Modra <amodra@gmail.com>
1947
1948 * elf32-ppc.c (ppc_elf_relax_section): Enable ppc476 workaround
1949 for ld -r, when code sections are sufficiently aligned.
1950 * elf32-ppc.h (struct ppc_elf_params): Delete pagesize. Add
1951 pagesize_p2.
1952
b407645f
AM		 19532014-02-12 Alan Modra <amodra@gmail.com>
1954
1955 PR gold/15530
1956 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support
1957 --export-dynamic and --dynamic-list marking of symbols.
1958 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Reorder
1959 cheap tests first.
1960
d6f6f455
L		 19612014-02-10 H.J. Lu <hongjiu.lu@intel.com>
1962
1963 PR gold/16530
1964 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Mark symbol in
1965 executables if it matches dynamic_list.
1966
c1c69e83
AM		 19672014-02-10 Alan Modra <amodra@gmail.com>
1968
1969 * po/SRC-POTFILES.in: Regenerate.
1970 * po/bfd.pot: Regenerate.
1971
53291d1f
AM		 19722014-02-09 Alan Modra <amodra@gmail.com>
1973
1974 * elf-bfd.h (struct elf_backend_data): Add caches_rawsize.
1975 * elfxx-target.h (elf_backend_caches_rawsize): Define.
1976 (elfNN_bed): Init new field.
1977 * elflink.c (elf_link_input_bfd): Handle caches_rawsize.
1978 * elf32-ppc.c (shared_stub_entry): Zero addi offset.
1979 (ppc_elf_relax_section): Don't reallocate section here, write
1980 stubs, or write out relocs for ld -r here..
1981 (ppc_elf_relocate_section): ..instead write stubs here, and use
1982 existing code to write out relocs for ld -r. Fix offset
1983 adjustment on reloc for little-endian.
1984 (elf_backend_caches_rawsize): Define.
1985
d1eb5696
RO		 19862014-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1987
85773039 1988 PR build/16550
d1eb5696
RO		 1989 * cache.c (bfd_cache_max_open): Cast RLIM_INFINITY to rlim_t.
1990
2915c55b
JK		 19912014-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1992
1993 * coff-rs6000.c (xcoff_write_archive_contents_big): Free OFFSETS in
1994 return paths. Three times.
1995 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Free HTAB in all
1996 return paths.
1997 (ppc64_elf_tls_optimize): Free TOC_REF in return path.
1998 (ppc64_elf_edit_toc): Free USED in return path.
1999
1c2de463
SL		 20002014-02-03 Sandra Loosemore <sandra@codesourcery.com>
2001
2002 * reloc.c (BFD_RELOC_NIOS2_GOT_LO, BFD_RELOC_NIOS2_GOT_HA): New.
2003 (BFD_RELOC_NIOS2_CALL_LO, BFD_RELOC_NIOS2_CALL_HA): New.
2004 * libbfd.h: Regenerated.
2005 * bfd-in2.h: Regenerated.
2006 * elf32-nios2.c (elf_nios2_howto_table_rel): Add new relocations.
2007 (nios2_reloc_map): Likewise.
2008 (GOT_USED, CALL_USED): Renamed from GOT16_USED and CALL16_USED.
2009 Fixed all references.
2010 (nios2_elf32_relocate_section): Add new relocations.
2011 (nios2_elf32_check_relocs): Likewise.
2012 (nios2_elf32_gc_sweep_hook): Likewise.
2013
5446cbdf
AM		 20142014-02-03 Alan Modra <amodra@gmail.com>
2015
2016 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add params.
2017 Delete emit_stub_syms, no_tls_get_addr_opt. Update all uses.
2018 (ppc_elf_link_params): New function.
2019 (ppc_elf_create_glink): Align .glink to 64 bytes for ppc476
2020 workaround.
2021 (ppc_elf_select_plt_layout): Remove plt_style and emit_stub_syms
2022 parameters. Use htab->params instead.
2023 (ppc_elf_tls_setup): Remove no_tls_get_addr_opt parameter.
2024 (ppc_elf_size_dynamic_sections): Align __glink_PLTresolve to
2025 64 bytes for ppc476 workaround.
2026 (struct ppc_elf_relax_info): New.
2027 (ppc_elf_relax_section): Exclude linker created sections and
2028 those too small to hold one instruction. Don't add another
cd3416da 2029 branch around trampolines on later relax passes. Don't
5446cbdf
AM		 2030 generate trampolines for undefined symbols when !relocatable,
2031 nor for plugin symbols. Allocate space for ppc476 workaround
2032 patch area. Free fixups on error return path.
2033 (ppc_elf_relocate_section): Handle ppc476 workaround patching.
2034 * elf32-ppc.h (struct ppc_elf_params): New.
2035 (ppc_elf_select_plt_layout, ppc_elf_tls_setup): Update prototype.
2036 (ppc_elf_link_params): Declare.
2037 * section.c (SEC_INFO_TYPE_TARGET): Define.
2038 * bfd-in2.h: Regenerate.
2039
82e91538
SL		 20402014-02-02 Sandra Loosemore <sandra@codesourcery.com>
2041
2042 * elf32-nios2.c (struct elf32_nios2_link_hash_table): Add
2043 h_gp_got field.
2044 (nios2_elf32_relocate_section): Use got_base to adjust
2045 GOT-pointer-relative relocations relative to _gp_got.
2046 (create_got_section): Create _gp_got symbol.
2047 (nios2_elf32_finish_dynamic_symbol): Make _gp_got absolute.
2048 (nios2_elf32_size_dynamic_sections): Set _gp_got offset.
2049
78058a5e
SL		 20502014-01-30 Sandra Loosemore <sandra@codesourcery.com>
2051
2052 * bfd-in2.h: Update from reloc.c.
2053 * elf32-nios2.c: Include elf32-nios2.h.
2054 (elf_nios2_howto_table_rel): Add entry for R_NIOS2_CALL26_NOAT.
2055 (nios2_reloc_map): Likewise.
2056 (enum elf32_nios2_stub_type): Declare.
2057 (struct elf32_nios2_stub_hash_entry): Declare.
2058 (nios2_stub_hash_entry, nios2_stub_hash_lookup): New macros.
2059 (struct elf32_nios2_link_hash_entry): Add hsh_cache field.
2060 (struct elf32_nios2_link_hash_table): Add new fields bstab,
2061 stub_bfd, add_stub_section, layout_sections_again, stub_group,
2062 bfd_count, top_index, input_list, all_local_syms.
2063 (nios2_call26_stub_entry): New.
2064 (nios2_elf32_install_imm16): Move up in file.
2065 (nios2_elf32_install_data): Move up in file.
2066 (hiadj): Move up in file.
2067 (stub_hash_newfunc): New.
2068 (link_hash_newfunc): Initialize hsh_cache field.
2069 (STUB_SUFFIX): New.
2070 (nios2_stub_name): New.
2071 (nios2_get_stub_entry): New.
2072 (nios2_add_stub): New.
2073 (nios2_elf32_setup_section_lists): New.
2074 (nios2_elf32_next_input_section): New.
2075 (CALL26_SEGMENT): New.
2076 (MAX_STUB_SECTION_SIZE): New.
2077 (group_sections): New.
2078 (nios2_type_of_stub): New.
2079 (nios2_build_one_stub): New.
2080 (nios2_size_one_stub): New.
2081 (get_local_syms): New.
2082 (nios2_elf32_size_stubs): New.
2083 (nios2_elf32_build_stubs): New.
2084 (nios2_elf32_do_call26_relocate): Correct CALL26 overflow test.
2085 (nios2_elf32_relocate_section): Handle R_NIOS2_CALL26_NOAT. Add
2086 trampolines for R_NIOS2_CALL26 stubs.
2087 (nios2_elf32_check_relocs): Handle R_NIOS2_CALL26_NOAT.
2088 (nios2_elf32_gc_sweep_hook): Likewise.
2089 (nios2_elf32_link_hash_table_create): Initialize the stub hash table.
2090 (nios2_elf32_link_hash_table_free): New.
2091 (bfd_elf32_bfd_link_hash_table_free): Define.
2092 * elf32-nios2.h: New file.
2093 * libbfd.h: Update from reloc.c.
2094 * reloc.c (BFD_RELOC_NIOS2_CALL26_NOAT): New.
2095
df3ce959
NC		 20962014-01-29 Nick Clifton <nickc@redhat.com>
2097
2098 PR binutils/16318
2099 * elf32-metag.c (elf_metag_post_process_headers): Call
2100 _bfd_elf_post_process_headers.
2101 * elf32-sh64.c (sh64_elf_copy_private_data): Call
2102 _bfd_elf_copy_private_data.
2103 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
2104
27b829ee
NC		 21052014-01-29 Nick Clifton <nickc@redhat.com>
2106
2107 * bfd-in.h (bfd_set_section_vma): Delete.
2108 (bfd_set_section_alignment): Delete.
2109 (bfd_set_section_userdata): Delete.
2110 (bfd_set_cacheable): Delete.
2111 * bfd.c (bfd_set_cacheable): New static inline function.
2112 * section.c (bfd_set_section_userdata): Likewise.
2113 (bfd_set_section_vma): Likewise.
2114 (bfd_set_section_alignment): Likewise.
2115 * bfd-in2.h: Regenerate.
2116
0a9c7b2b
NC		 21172014-01-28 Nick Clifton <nickc@redhat.com>
2118
2119 * dwarf2.c (find_abstract_instance_name): For DW_FORM_ref_addr
2120 attributes select the CU containing the abbreviation, which may not
2121 be the current CU.
2122
3ba720c7
AM		 21232014-01-24 Alan Modra <amodra@gmail.com>
2124
2125 * elf64-ppc.c (ppc_build_one_stub): Correct reloc count passed
2126 to get_relocs for ELFv2.
2127
d923cae0
L		 21282014-01-23 H.J. Lu <hongjiu.lu@intel.com>
2129
2130 PR ld/16498
3ba720c7 2131 * elf.c (_bfd_elf_map_sections_to_segments): Issue a linker error
d923cae0
L		 2132 if TLS sections are not adjacent.
2133
16e4ecc0
AM		 21342014-01-22 Alan Modra <amodra@gmail.com>
2135
2136 * elflink.c (elf_link_add_object_symbols): Call minfo for --as-needed.
2137
eb8d7fda
AM		 21382014-01-22 Alan Modra <amodra@gmail.com>
2139
2140 * elf64-ppc.c (STK_LINKER): Comment typo fix.
2141
4584ec12
L		 21422014-01-21 H.J. Lu <hongjiu.lu@intel.com>
2143
2144 PR ld/16467
2145 * elflink.c (_bfd_elf_merge_symbol): When types of the existing
2146 regular default symbol definition and the versioned dynamic
2147 symbol definition mismatch, skip the default symbol definition
2148 if one of them is IFUNC.
2149
22ef172a
L		 21502014-01-21 H.J. Lu <hongjiu.lu@intel.com>
2151
2152 PR ld/2404
2153 * elflink.c (_bfd_elf_merge_symbol): Don't check info->shared,
2154 info->export_dynamic nor h->ref_dynamic for type mismatch when
2155 adding the default version.
2156
b75d42bc
AM		 21572014-01-16 Alan Modra <amodra@gmail.com>
2158
2159 * elfxx-mips.c (mips_elf_record_got_page_entry): Pass in a
2160 mips_elf_traverse_got_arg* rather than mips_got_info*.
2161 Adjust caller. Alloc on output_bfd rather than symbol section
2162 owner.
2163
c353e543
L		 21642014-01-15 H.J. Lu <hongjiu.lu@intel.com>
2165
2166 * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
2167 change.
2168 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2169
818d220a
L		 21702014-01-14 H.J. Lu <hongjiu.lu@intel.com>
2171
2172 PR ld/16428
2173 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs
2174 against __ehdr_start.
2175 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2176
c3ce498c
L		 21772014-01-14 H.J. Lu <hongjiu.lu@intel.com>
2178
2179 * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
2180 change.
2181 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2182
d1ec1e40
L		 21832014-01-14 H.J. Lu <hongjiu.lu@intel.com>
2184
2185 PR ld/16428
2186 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't update reloc
2187 count if there are any non pc-relative relocs.
2188 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2189
f44a1f8e
CL		 21902014-01-14 Michael Hudson-Doyle <michael.hudson@linaro.org>
2191 Kugan Vivekanandarajah <kugan.vivekanandarajah@linaro.org>
2192
2193 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use correct
2194 offset while calculating relocation address.
2195 (elfNN_aarch64_create_small_pltn_entry): Likewise.
2196 (elfNN_aarch64_init_small_plt0_entry): Likewise.
2197
fd0fd00c
MJ		 21982014-01-13 Ma Jiang <ma.jiang@zte.com.cn>
2199
2200 PR ld/16202
2201 * elf32-arm.c (elf32_arm_final_link_relocate): Refetch addends for
2202 R_ARM_ABS8 and R_ARM_ABS16.
2203
aa726b9e
AM		 22042014-01-13 Alan Modra <amodra@gmail.com>
2205
2206 * elf32-ppc.c (ppc_elf_check_relocs): For @local call to ifunc,
2207 error when shared and force a plt call otherwise.
2208 (ppc_elf_size_dynamic_sections): Don't emit DT_PPC_GOT unless
2209 plt_type == PLT_NEW.
2210 (ppc_elf_relocate_section): Add missing test to resolve ifuncs to
2211 the appropriate call stub.
2212
eec2f3ed
AM		 22132014-01-10 Alan Modra <amodra@gmail.com>
2214
2215 PR ld/14207
2216 PR ld/16322
2217 PR binutils/16323
2218 * elf.c (assign_file_positions_for_load_sections): Revert last change.
2219 (assign_file_positions_for_non_load_sections): When setting up
2220 PT_GNU_RELRO header, don't require a corresponding PT_LOAD
2221 header that completely covers the relro region.
2222
09bf66a8
TG		 22232014-01-09 Tristan Gingold <gingold@adacore.com>
2224
2225 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): use jump
2226 table macros and add macros to initializa the structure.
2227
43a8475c
L		 22282014-01-08 H.J. Lu <hongjiu.lu@intel.com>
2229
2230 PR ld/14207
2231 PR ld/16322
2232 PR binutils/16323
2233 * elf.c (_bfd_elf_map_sections_to_segments): Don't check section
2234 size for PT_GNU_RELRO segment.
2235 (assign_file_positions_for_load_sections): If PT_LOAD segment
2236 doesn't fit PT_GNU_RELRO segment, adjust its p_filesz and p_memsz.
2237
1651e569
TT		 22382014-01-07 Tom Tromey <tromey@redhat.com>
2239
2240 * elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility
2241 wrappers.
2242
dc9155b2
NC		 22432014-01-03 Nick Clifton <nickc@redhat.com>
2244
2245 PR binutils/16199
2246 * elf.c (vma_page_aligned_bias): Handle a maxpagesize value of
2247 zero.
2248
dd8dfa39 22492014-01-02 Yuanhui Zhang <asmwarrior@gmail.com>
044387af
A		 2250
2251 PR binutils/14289
2252 * pef.c (bfd_pef_xlib_read_header): Increase buffer size to 80.
2253
1be5090b
NC		 22542014-01-02 Nick Clifton <nickc@redhat.com>
2255
2256 PR binutils/11983
2257 * archive.c (_bfd_get_elt_at_filepos): Store a copy of the
2258 filename in the bfd's filename field.
2259 * elfcode.h (bfd_from_remote_memory): Likewise.
2260 * ieee.c (ieee_object_p): Likewise.
2261 * mach-o.c (bfd_mach_o_fat_member_init): Likewise.
2262 * oasys.c (oasys_openr_next_archived_file): Likewise.
2263 * vms-lib.c (_bfd_vms_lib_get_module): Likewise.
2264 * opncls.c (bfd_fopen): Likewise.
2265 (bfd_openstreamr): Likewise.
2266 (bfd_openr_iovec): Likewise.
2267 (bfd_openw): Likewise.
2268 (bfd_create): Likewise.
2269 (_bfd_delete_bfd): Free filename.
2270
5fb776a6 2271For older changes see ChangeLog-2013
56882138 2272\f
5fb776a6 2273Copyright (C) 2014 Free Software Foundation, Inc.
752937aa
NC		 2274
2275Copying and distribution of this file, with or without modification,
2276are permitted in any medium without royalty provided the copyright
2277notice and this notice are preserved.
2278
56882138
AM		 2279Local Variables:
2280mode: change-log
2281left-margin: 8
2282fill-column: 74
2283version-control: never
2284End:
GDB Binutils - Deliverables
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