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[deliverable/binutils-gdb.git] / bfd / ChangeLog
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73242275
AM		 12014-10-21 Alan Modra <amodra@gmail.com>
2
3 * elf64-ppc.c (ppc64_elf_tls_optimize): Ignore relocs against toc
4 entries that aren't a multiple of 8 rather than failing assertion.
5
2300b5a1
AM		 62014-10-21 Alan Modra <amodra@gmail.com>
7
8 * elf64-ppc.c (ppc64_elf_size_stubs): Add gcc-4.9 libgomp functions
9 to thread_starter.
10
b53dfeb2
AM		 112014-10-18 Alan Modra <amodra@gmail.com>
12
13 * elf64-ppc.c (ppc64_elf_add_symbol_hook): If function code
14 section for function symbols defined in .opd is discarded, let
15 the symbol appear to be undefined.
16 (opd_entry_value): Ensure the result section is that for the
17 function code section in the same object as the OPD entry.
18
f1885d1e
AM		 192014-10-16 Alan Modra <amodra@gmail.com>
20
21 PR 17492
22 * elf32-arm.c (elf32_arm_add_symbol_hook): Only set has_gnu_symbols
23 on ELF output bfd.
24 * elf32-i386.c (elf_i386_add_symbol_hook): Likewise.
25 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
26 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
27 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
28 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
29 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
30 * elf64-x86-64.c (elf_x86_64_add_symbol_hook): Likewise.
31 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
32 * elf-s390-common.c (elf_s390_add_symbol_hook): Likewise. Handle
33 STB_GNU_UNIQUE too.
34
459609d6
AM		 352014-10-16 Alan Modra <amodra@gmail.com>
36
37 * elf64-ppc.c (ppc64_elf_before_check_relocs): Do .opd processing
38 even when output is not ppc64 ELF. Remove redundant tests on
39 type of input bfd.
40
fb167eb2
AM		 412014-10-15 Alan Modra <amodra@gmail.com>
42
43 PR 17481
44 * aoutx.h (NAME (aout, find_nearest_line)): Add "discriminator_ptr"
45 param, group "section" and "offset" params. Zero discriminator.
46 * bfd.c (bfd_find_nearest_line): Implement with new
47 _bfd_find_nearest_line.
48 (bfd_find_nearest_line_discriminator): Likewise.
49 * coff-i386.c (_bfd_generic_find_nearest_line_discriminator): Don't
50 define.
51 * coff-rs6000.c (xcoff_find_nearest_line,
52 xcoff_find_nearest_line_discriminator): Delete.
53 (_bfd_xcoff_find_nearest_line): Don't define.
54 (_bfd_xcoff_find_nearest_line): Define as coff_find_nearest_line.
55 * coff-x86_64.c (_bfd_generic_find_nearest_line_discriminator): Don't
56 define.
57 * coff64-rs6000.c (rs6000_xcoff64_vec, rs6000_xcoff64_aix_vec): Adjust.
58 * coffgen.c (coff_find_nearest_line_with_names): Reorder params,
59 adjust _bfd_dwarf2_find_nearest_line call.
60 (coff_find_nearest_line): Add "discriminator_ptr" param, reorder
61 others. Set discriminator. Adjust call.
62 (coff_find_nearest_line_discriminator): Delete.
63 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Reorder params.
64 * dwarf2.c (find_line): Rename to..
65 (_bfd_dwarf2_find_nearest_line): ..this, reordering params.
66 Simplify setting of do_line. Delete old function.
67 (_bfd_dwarf2_find_line): Delete.
68 * ecoff.c (_bfd_ecoff_find_nearest_line): Reorder params, add
69 discriminator_ptr and set it.
70 * elf-bfd.h (_bfd_elf_find_nearest_line): Update prototype.
71 (_bfd_elf_find_nearest_line_discriminator): Delete.
72 (_bfd_elf_find_line_discriminator): Delete.
73 (_bfd_generic_find_nearest_line_discriminator): Don't define.
74 * elf.c (elf_find_function): Reorder params.
75 (_bfd_elf_find_nearest_line): Reorder params, add discriminator_ptr.
76 Adjust calls.
77 (_bfd_elf_find_nearest_line_discriminator): Delete.
78 (_bfd_elf_find_line): Adjust call.
79 * elf32-arm.c (arm_elf_find_function): Reorder params.
80 (elf32_arm_find_nearest_line): Reorder params, add discriminator_ptr.
81 Adjust calls.
82 * elf64-alpha.c (elf64_alpha_find_nearest_line): Similarly.
83 * elfnn-aarch64.c (aarch64_elf_find_function): Reorder params.
84 (elfNN_aarch64_find_nearest_line): Reorder params, add
85 discriminator_ptr. Adjust calls.
86 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Similarly.
87 * elfxx-mips.h (_bfd_mips_elf_find_nearest_line): Update prototype.
88 * libaout.h (NAME (aout, find_nearest_line)): Update prototype.
89 * libbfd-in.h (_bfd_nosymbols_find_nearest_line): Update.
90 (_bfd_dwarf1_find_nearest_line): Likewise.
91 (_bfd_dwarf2_find_nearest_line): Likewise.
92 (_bfd_dwarf2_find_line): Delete.
93 (_bfd_generic_find_nearest_line_discriminator): Delete.
94 * libbfd.c (_bfd_generic_find_nearest_line_discriminator): Delete.
95 * libcoff-in.h (coff_find_nearest_line): Update prototype.
96 (coff_find_nearest_line_discriminator): Delete.
97 (coff_find_nearest_line_with_names): Update prototype.
98 * libecoff.h (_bfd_ecoff_find_nearest_line): Update prototype.
99 * mach-o.c (bfd_mach_o_find_nearest_line): Reorder params, add
100 discriminator_ptr. Adjust calls.
101 * mach-o.h (bfd_mach_o_find_nearest_line): Update prototype.
102 * pdp11.c (NAME (aout, find_nearest_line)): Reorder params, add
103 discriminator_ptr and set.
104 * som.c (som_find_nearest_line): Similarly.
105 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Delete entry for
106 _bfd_find_nearest_line_discriminator.
107 (struct bfd_target <_bfd_find_nearest_line>): Adjust prototype.
108 (struct bfd_target <_bfd_find_nearest_line_discriminator>): Delete.
109 * vms-alpha.c (_bfd_vms_find_nearest_dst_line): Rename to..
110 (_bfd_vms_find_nearest_line): ..this. Reorder params, add
111 "discriminator" and set.
112 (_bfd_vms_find_nearest_line_discriminator): Delete.
113 (_bfd_generic_find_nearest_line_discriminator): Don't define.
114 (alpha_vms_find_nearest_line): Update define.
115 * bfd-in2.h: Regenerate.
116 * libbfd.h: Regenerate.
117 * libcoff.h: Regenerate.
118
9c461f7d
AM		 1192014-10-15 Alan Modra <amodra@gmail.com>
120
121 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Use NAME##_find_line.
122 * aout-adobe.c (aout_32_find_line): Define.
123 (aout_32_bfd_make_debug_symbol, aout_32_bfd_reloc_type_lookup,
124 aout_32_bfd_reloc_name_lookup): Define using _bfd_nosymbols define.
125 * aout-target.h (MY_find_line): Define.
126 * aout-tic30.c (MY_find_line): Define.
127 * binary.c (binary_find_line): Define.
128 * bout.c (aout_32_find_line): Define.
129 * coff-rs6000.c (_bfd_xcoff_find_line): Define.
130 * coff64-rs6000.c (rs6000_xcoff64_vec): Use coff_find_line.
131 (rs6000_xcoff64_aix_vec): Likewise.
132 * elf-bfd.h (_bfd_generic_find_line): Don't define.
133 * elfxx-target.h (bfd_elfNN_find_line): Define.
134 * i386msdos.c (msdos_find_line): Define.
135 * i386os9k.c (aout_32_find_line): Define.
136 * ieee.c (ieee_find_nearest_line, ieee_find_inliner_info): Delete func.
137 (ieee_find_nearest_line, ieee_find_line,
138 ieee_find_inliner_info): Define.
139 * ihex.c (ihex_find_line): Define.
140 * libbfd-in.h (_bfd_nosymbols_find_line): Define.
141 (_bfd_generic_find_line): Don't define.
142 * libbfd.c (_bfd_generic_find_line): Delete.
143 * libcoff-in.h (coff_find_line): Define.
144 * libecoff.h (_bfd_ecoff_find_line): Define.
145 * mach-o.h (bfd_mach_o_find_line): Define.
146 * mmo.c (mmo_find_line): Define.
147 * nlm-target.h (nlm_find_line): Define.
148 * oasys.c (oasys_find_nearest_line, oasys_find_inliner_info): Delete.
149 (oasys_find_nearest_line, oasys_find_line,
150 oasys_find_inliner_info): Define.
151 * pef.c (bfd_pef_find_line): Define.
152 * plugin.c (bfd_plugin_find_line): Define.
153 * ppcboot.c (ppcboot_find_line): Define.
154 * som.c (som_find_line): Define.
155 * srec.c (srec_find_line): Define.
156 * tekhex.c (tekhex_find_line): Define.
157 * versados.c (versados_find_line): Define.
158 * vms-alpha.c (alpha_vms_find_line): Define.
159 * xsym.c (bfd_sym_find_line): Define.
160 * bfd-in2.h: Regenerate.
161 * libbfd.h: Regenerate.
162 * libcoff.h: Regenerate.
163
91dc4e0a
TG		 1642014-10-15 Tristan Gingold <gingold@adacore.com>
165
166 * version.m4: Bump version to 2.25.51
167 * configure: Regenerate.
168
5697705a
L		 1692014-10-14 H.J. Lu <hongjiu.lu@intel.com>
170
171 * elf32-i386.c (elf_i386_convert_mov_to_lea): Skip if relocation
172 offset is less than 2.
173 * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
174
65879393
AM		 1752014-10-14 Alan Modra <amodra@gmail.com>
176
177 PR 17453
178 * libbfd.c (COERCE16, COERCE32, COERCE64): Use unsigned types.
179 (EIGHT_GAZILLION): Delete.
180
5b69e357
AM		 1812014-10-13 Alan Modra <amodra@gmail.com>
182
183 PR 17467
184 * elf-eh-frame.c (ENSURE_NO_RELOCS): Don't stop at first NONE reloc.
185 (_bfd_elf_parse_eh_frame): When relocatable output, don't set
186 flags enabling conversion of CIEs and FDEs to use relative encoding.
187 (find_merged_cie): Similarly.
188 (_bfd_elf_write_section_eh_frame): Don't edit FDEs when
189 relocatable, except for CIE pointer.
190 * elflink.c (bfd_elf_reloc_symbol_deleted_p): Return true for
191 relocs against symbols in dropped comdat group sections.
192 (bfd_elf_discard_info): Do some eh_frame optimisation when
193 relocatable.
194
3d68f91c
JM		 1952014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
196
197 * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Handle
198 the hwcaps2 object attribute.
199
c2aaac08
AM		 2002014-10-04 Alan Modra <amodra@gmail.com>
201
202 PR 17447
203 * elf-bfd.h (struct eh_cie_fde): Comment re NULL u.fde.cie_inf.
204 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Mark zero address
205 range FDEs for discarding.
206 (vma_compare): Sort on range after address.
207 (_bfd_elf_gc_mark_fdes): Test for NULL u.fde.cie_inf.
208 (_bfd_elf_discard_section_eh_frame): Likewise. Write "FDE" in
209 error message rather than "fde".
210 (_bfd_elf_write_section_eh_frame_hdr): Write "PC" and "FDE" in
211 error message.
212
cf7363b4
L		 2132014-09-29 H.J. Lu <hongjiu.lu@intel.com>
214
215 PR ld/17440
216 * elf32-i386.c (elf_i386_fbsd_post_process_headers): Fix build
217 for OLD_FREEBSD_ABI_LABEL.
218
e44f5bef
MT		 2192014-09-24 Markus Trippelsdorf <markus@trippelsdorf.de>
220
221 PR 17422
222 * plugin.c (try_claim): New function. Moved from
223 bfd_plugin_object_p.
224 (try_load_plugin): Pass through bfd. Add test.
225 (load_plugin): Pass through bfd.
226 (bfd_plugin_object_p): Move logic to try_claim.
227
331ed130
SA		 2282014-09-23 Sterling Augustine <augustine.sterling@gmail.com>
229
230 * elf32-xtensa.c (is_resolvable_asm_expansion): for cross-section
231 call relaxation use furthermost addresses where call source and
232 destination can be to check whether it's in the range of a direct
233 call.
234
aa8f4d1e
AM		 2352014-09-22 Alan Modra <amodra@gmail.com>
236
237 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Don't return
238 false for overflow or overlapping FDEs. Give more detail in
239 error messages.
240
c3eb94b4
MF		 2412014-09-22 Andrew Bennett <andrew.bennett@imgtec.com>
242
243 * elfxx-mips.c (mips_elf_calculate_relocation): Don't sign extend
244 the addend if relocations are RELA.
245
f4cb41f4
KLC		 2462014-09-22 Kuan-Lin Chen <kuanlinchentw@gmail.com>
247
248 * elf32-nds32.c (nds32_elf_ex9_build_hash_table,
249 nds32_elf_ex9_relocation_check): Synchronize the argument type.
250
e00d879a
AK		 2512014-09-19 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
252
253 * elf32-s390.c: Don't replace R_390_TLS_LE32 with R_390_TLS_TPOFF
254 for PIE.
255 * elf64-s390.c: Don't replace R_390_TLS_LE64 with R_390_TLS_TPOFF
256 for PIE.
257
92c9bcd4
JK		 2582014-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
259
260 PR gdb/17407
261 * elfcode.h (bfd_from_remote_memory): Use SIZE for HIGH_OFFSET.
262
70e99720
TG		 2632014-09-16 Terry Guo <terry.guo@arm.com>
264
265 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Return false if
266 failed to merge.
267
1c8f6a4d
KLC		 2682014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
269
270 * bfd-in2.h: Regenerate.
271 * elf32-nds32.c (nds32_elf_mkobject): Hook bfd_elf32_mkobject.
272 (nds32_elf_relax_section): Code refactoring.
273 (nds32_elf_relax_longcall1, nds32_elf_relax_longcall2,
274 nds32_elf_relax_longcall3, nds32_elf_relax_longcall4,
275 nds32_elf_relax_longcall5, nds32_elf_relax_longcall6): Relax call
276 pattern. The first three is moved from nds32_elf_relax_section,
277 and the last three is new function.
278 (nds32_elf_relax_longjump1, nds32_elf_relax_longjump2,
279 nds32_elf_relax_longjump3, nds32_elf_relax_longjump4,
280 nds32_elf_relax_longjump5, nds32_elf_relax_longjump6,
281 nds32_elf_relax_longjump7): Relax condition branch pattern. The first
282 three is moved from nds32_elf_relax_section, and the last four
283 is new function.
284 (nds32_elf_relax_loadstore, nds32_elf_relax_lo12): Relax load-store
285 pattern and address setting pattern.
286 (nds32_elf_relax_piclo12, nds32_elf_relax_ptr,
287 nds32_elf_relax_pltgot_suff, nds32_elf_relax_got_suff,
288 nds32_elf_relax_gotoff_suff): Relax pic pattern.
289 (nds32_elf_relax_letlslo12, nds32_elf_relax_letlsadd,
290 nds32_elf_relax_letlsls): Relax TLS pattern.
291 (nds32_relax_adjust_label): Adjust alignment and nop.
292 (nds32_elf_pick_relax): Choose relaxation optimization.
293 (nds32_elf_get_relocated_section_contents): New hook.
294 (nds32_elf_order_insn_times, nds32_elf_ex9_build_itable): Release ex9
295 table 234th entry.
296 * elf32-nds32.h: Declare.
297 * libbfd.h: Regenerate.
298 * reloc.c: Add nds32 new relocations.
299
6d74e8a1
CG		 3002014-09-15 Chen Gang <gang.chen.5i5j@gmail.com>
301
302 * dwarf2.c (find_abstract_instance_name): Use 'form' instead of
303 'name' for the typo issue, which related with commit
304 60d77146a249ae9b51d7ce98930cdbedb2cfa352.
305
7361da2c
AB		 3062014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
307 Matthew Fortune <matthew.fortune@imgtec.com>
308
309 * aoutx.h (NAME (aout, machine_type)): Add mips32r6 and mips64r6.
310 * archures.c (bfd_architecture): Likewise.
311 * bfd-in2.h (bfd_architecture): Likewise.
312 (bfd_reloc_code_real): Add relocs BFD_RELOC_MIPS_21_PCREL_S2,
313 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3 and
314 BFD_RELOC_MIPS_19_PCREL_S2.
315 * cpu-mips.c (arch_info_struct): Add mips32r6 and mips64r6.
316 * elf32-mips.c: Define relocs R_MIPS_PC21_S2, R_MIPS_PC26_S2
317 R_MIPS_PC18_S3, R_MIPS_PC19_S2, R_MIPS_PCHI16 and R_MIPS_PCLO16.
318 (mips_reloc_map): Add entries for BFD_RELOC_MIPS_21_PCREL_S2,
319 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
320 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
321 BFD_RELOC_LO16_PCREL.
322 * elf64-mips.c: Define REL, and RELA relocations R_MIPS_PC21_S2,
323 R_MIPS_PC26_S2, R_MIPS_PC18_S3, R_MIPS_PC19_S2, R_MIPS_PCHI16
324 and R_MIPS_PCLO16.
325 (mips_reloc_map): Add entries for BFD_RELOC_MIPS_21_PCREL_S2,
326 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
327 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
328 BFD_RELOC_LO16_PCREL.
329 * elfn32-mips.c: Likewise.
330 * elfxx-mips.c (MIPSR6_P): New define.
331 (mipsr6_exec_plt_entry): New array.
332 (hi16_reloc_p): Add support for R_MIPS_PCHI16.
333 (lo16_reloc_p): Add support for R_MIPS_PCLO16.
334 (aligned_pcrel_reloc_p): New function.
335 (mips_elf_relocation_needs_la25_stub): Add support for relocs:
336 R_MIPS_PC21_S2 and R_MIPS_PC26_S2.
337 (mips_elf_calculate_relocation): Add support for relocs:
338 R_MIPS_PC21_S2, R_MIPS_PC26_S2, R_MIPS_PC18_S3, R_MIPS_PC19_S2,
339 R_MIPS_PCHI16 and R_MIPS_PCLO16.
340 (_bfd_elf_mips_mach): Add support for mips32r6 and mips64r6.
341 (mips_elf_add_lo16_rel_addend): Add support for R_MIPS_PCHI16.
342 (_bfd_mips_elf_check_relocs): Add support for relocs:
343 R_MIPS_PC21_S2 and R_MIPS_PC26_S2.
344 (_bfd_mips_elf_relocate_section): Add a check for unaligned
345 pc relative relocs.
346 (_bfd_mips_elf_finish_dynamic_symbol): Add support for MIPS r6
347 plt entry.
348 (mips_set_isa_flags): Add support for mips32r6 and mips64r6.
349 (_bfd_mips_elf_print_private_bfd_data): Likewise.
350 (mips_32bit_flags_p): Add support for mips32r6.
351 * libbfd.h (bfd_reloc_code_real_names): Add entries for
352 BFD_RELOC_MIPS_21_PCREL_S2, BFD_RELOC_MIPS_26_PCREL_S2,
353 BFD_RELOC_MIPS_18_PCREL_S3 and BFD_RELOC_MIPS_19_PCREL_S2.
354 * reloc.c: Document relocs BFD_RELOC_MIPS_21_PCREL_S2,
355 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3 and
356 BFD_RELOC_MIPS_19_PCREL_S2.
357 * config.bfd: Add mips*-img-elf* target triple.
358
a9d58c06
AB		 3592014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
360
361 * config.bfd: Add mips*-img-elf* target triple.
362
ae6c7e33
AM		 3632014-09-12 Alan Modra <amodra@gmail.com>
364
365 * elf-bfd.h (struct eh_frame_array_ent): Add "range".
366 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Stash address
367 range of FDEs to hdr_info->array.
368 (_bfd_elf_write_section_eh_frame_hdr): Report overflow in
369 .eh_frame_hdr entries, and overlapping FDEs.
370
a485e98e
AM		 3712014-09-10 Alan Modra <amodra@gmail.com>
372
373 * elf.c (assign_file_positions_except_relocs): Move section header
374 placement to..
375 (_bfd_elf_assign_file_positions_for_relocs): ..here. Make static.
376 * elf-bfd.h (_bfd_elf_assign_file_positions_for_relocs): Delete.
377 * elflink.c (bfd_elf_final_link): Don't call above function.
378
6128f9cf
AM		 3792014-08-30 Alan Modra <amodra@gmail.com>
380
381 * elf32-ppc.c (ppc_elf_relax_section): Fix off by one error.
382
4805fc55
AM		 3832014-08-29 Alan Modra <amodra@gmail.com>
384
385 * elf64-ppc.c (ppc64_elf_relocate_section): Report a different
386 error for calls via a toc adjusting stub without a nop.
387
b138affb
AM		 3882014-08-29 Alan Modra <amodra@gmail.com>
389
390 * vms-alpha.c (alpha_vma_object_p): Don't return file_truncated
391 error. Remove redundant bfd_set_error.
392
bd25671c
AM		 3932014-08-29 Alan Modra <amodra@gmail.com>
394
395 * srec.c (srec_scan): Revert last change. Report an error for
396 S-records with less than the miniumum byte count.
397
376c8d5b
L		 3982014-08-28 H.J. Lu <hongjiu.lu@intel.com>
399
400 * srec.c (srec_scan): Return error for 0 size.
401
c8831961
L		 4022014-08-27 H.J. Lu <hongjiu.lu@intel.com>
403
404 PR ld/17306
405 * elf32-i386.c (elf_i386_convert_mov_to_lea): Use bfd_is_abs_section
406 to check discarded input section.
407 * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
408
29a9f53e
L		 4092014-08-27 H.J. Lu <hongjiu.lu@intel.com>
410
411 PR ld/17313
412 * elflink.c (elf_link_add_object_symbols): Don't attach dynamic
413 sections to input from ld --just-symbols.
414
32e79d39
DD		 4152014-08-26 DJ Delorie <dj@redhat.com>
416
417 * elf32-rl78.c (rl78_elf_relax_section): Disambiguate test for
418 relaxation type.
419
614b09ce
JW		 4202014-08-26 Jiong Wang <jiong.wang@arm.com>
421
422 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Initialize non_got_ref
423 properly for MOVW_G0/1/2_NC and MOVW_G3. Reject them when linking
424 shared library.
425 (elfNN_aarch64_gc_sweep_hook): Add check on these relocs.
426
0d6d4c82
NC		 4272014-08-26 Nick Clifton <nickc@redhat.com>
428
429 * config.bfd: Fix typo in or1knd selection.
430
a4a027b7
KT		 4312014-08-22 Kai Tietz <ktietz@redhat.com>
432
433 PR binutils/11822
434 * coffcode.h (coff_compute_section_file_positions): Keep
435 FileAlignment valid as set.
436
4564fb94
AM		 4372014-08-22 Alan Modra <amodra@gmail.com>
438
439 * elf-eh-frame.c (struct cie): Delete "output_sec" field.
440 (cie_eq, cie_compute_hash): Use output_section from cie_inf instead.
441
da44f4e5
AM		 4422014-08-22 Alan Modra <amodra@gmail.com>
443
444 * elf-bfd.h (struct eh_frame_hdr_info): Delete merge_cies and
445 parsed_eh_frames.
446 (_bfd_elf_begin_eh_frame_parsing): Delete.
447 (_bfd_elf_end_eh_frame_parsing): Delete.
448 * elf-eh-frame.c (_bfd_elf_begin_eh_frame_parsing): Delete.
449 (_bfd_elf_end_eh_frame_parsing): Delete.
450 (_bfd_elf_parse_eh_frame): Don't test parsed_eh_frame. Test
451 !info->relocatable in place of merge_cies.
452 * elflink.c (bfd_elf_gc_sections, bfd_elf_discard_info): Adjust.
453 * elf64-ppc.c (glink_eh_frame_cie): Pad to multiple of 8.
454 (ppc64_elf_size_stubs): Likewise pad stub FDE.
455 (ppc64_elf_build_stubs): Move code setting glink .eh_frame to..
456 (ppc64_elf_size_stubs): ..here and..
457 (ppc64_elf_finish_dynamic_sections): ..here.
458
1d7c9635
MR		 4592014-08-21 Maciej W. Rozycki <macro@codesourcery.com>
460
461 * elf64-ppc.h (ppc64_elf_set_toc): Fix indentation.
462
c5423981
TG		 4632014-08-21 Tony Wang <tony.wang@arm.com>
464
465 * elf32-arm.c (elf32_arm_final_link_relocate): Implement
466 the veneer routine for R_ARM_THM_JUMP19.
467 (arm_type_of_stub): Add conditional clause for R_ARM_THM_JUMP19
468 (elf32_arm_size_stub): Ditto.
469
469a3493
RM		 4702014-08-20 Roland McGrath <mcgrathr@google.com>
471
472 PR ld/17277
473 * elf32-arm.c (elf32_arm_check_relocs): Increment P->pc_count for
474 all reloc types with pc_relative set in the howto, not just for
475 R_ARM_REL32 and R_ARM_REL32_NOI.
476 (allocate_dynrelocs_for_symbol): Update comment.
477 (elf32_arm_gc_sweep_hook): For all reloc types with pc_relative
478 set in the howto, set call_reloc_p and may_need_local_target_p but
479 not may_become_dynamic_p; not only for R_ARM_REL32 and R_ARM_REL32_NOI.
480 (elf32_arm_check_relocs): Likewise.
481
01e6c1a4
WN		 4822014-08-20 Will Newton <will.newton@linaro.org>
483
484 * config.bfd: Default armeb-*-eabi* to big endian.
485
2974be62
AM		 4862014-08-19 Alan Modra <amodra@gmail.com>
487
488 * configure: Regenerate.
489
1009ef28
AM		 4902014-08-18 Alan Modra <amodra@gmail.com>
491
492 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't attempt to
493 use dynrelocs for ifunc.
494 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Similarly.
495
1240be6b
AM		 4962014-08-18 Alan Modra <amodra@gmail.com>
497
498 PR 17287
499 * elflink.c (on_needed_list): Only consider libraries that have
500 been loaded.
501
75938853
AM		 5022014-08-18 Alan Modra <amodra@gmail.com>
503
504 * elflink.c (bfd_elf_discard_info): Return int error status.
505 * stabs.c (_bfd_discard_section_stabs): Comment typo fix.
506 * bfd-in.h (bfd_elf_discard_info): Updata prototype.
507 * bfd-in2.h: Regenerate.
508
513ea82e
AM		 5092014-08-14 Alan Modra <amodra@gmail.com>
510
511 * peXXigen.c (pe_print_reloc): Protect against access past end
512 of .reloc section.
513
18cd5bce
AM		 5142014-08-14 Alan Modra <amodra@gmail.com>
515
516 PR 16563
517 * elflink.c (bfd_elf_discard_info): Process .eh_frame and .stab
518 in the order they are mapped to output sections.
519
b879806f
AM		 5202014-08-14 Alan Modra <amodra@gmail.com>
521
522 * configure.ac: Delete redundant plugin related checks.
523 * configure: Regenerate.
524
ffccb7af
SK		 5252014-08-13 Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
526
527 * elf32-or1k.c (or1k_elf_relocate_section, or1k_elf_check_relocs,
528 allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL
529 and SYMBOLIC_BIND.
530
46135103
AM		 5312014-08-12 Alan Modra <amodra@gmail.com>
532
533 * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Only call "notice"
534 here when not calling the generic add_symbol function. Formatting.
535 Correct handling of indirect symbols. Update notice call.
536 * elflink.c (_bfd_elf_notice_as_needed): Update notice call.
537 * linker.c (_bfd_generic_link_add_one_symbol): Create indirect
538 symbols early. Update notice call. Add comments regarding weak
539 symbols vs. indirect.
540
88d3f087
AM		 5412014-08-12 Alan Modra <amodra@gmail.com>
542
543 PR ld/16746
544 * linker.c (_bfd_generic_link_add_one_symbol <WARN>): Handle
545 !lto_plugin_active.
546
7f59d2ac
CG		 5472014-08-07 Chen Gang <gang.chen.5i5j@gmail.com>
548
549 * coff-ppc.c (coff_ppc_relocate_section): Ensure local symbols are
550 zero terminated.
551
db712946
L		 5522014-08-07 H.J. Lu <hongjiu.lu@intel.com>
553 Alan Modra <amodra@gmail.com>
554
555 PR ld/16746
556 * linker.c (_bfd_generic_link_add_one_symbol): Don't issue a
557 warning for references in LTO IR to warning symbols.
558
59c26567
AM		 5592014-08-07 Alan Modra <amodra@gmail.com>
560
561 * linker.c (WARN, CWARN): Collapse these states to WARN.
562 (_bfd_generic_link_add_one_symbol): Use old CWARN case for
563 new WARN.
564
aaffae57
DE		 5652014-08-05 Doug Evans <dje@google.com>
566
567 * bfd-in2.h: Regenerate.
568 * libcoff.h: Regenerate.
569
e034b2cc
MR		 5702014-08-05 Maciej W. Rozycki <macro@codesourcery.com>
571
572 * elfxx-mips.c (_bfd_mips_elf_discard_info): Set section's
573 rawsize if changing size.
574
7833fb7b
AM		 5752014-08-05 Alan Modra <amodra@gmail.com>
576
577 PR ld/17226
578 * elfxx-sparc.c (_bfd_sparc_elf_gc_sweep_hook): Typo fix.
579
02eb0a49
AM		 5802014-08-05 Alan Modra <amodra@gmail.com>
581
582 * linker.c (generic_link_check_archive_element): Move handling
583 of command link -u symbols with a common symbol def to the
584 code handling non-common symbols so that archive element symbols
585 are loaded. Use generic_link_add_object_symbols.
586
13e570f8
AM		 5872014-08-05 Alan Modra <amodra@gmail.com>
588
589 PR 13557
590 * linker.c (struct archive_list, struct archive_hash_entry,
591 struct archive_hash_table, archive_hash_newfunc,
592 archive_hash_table_init, archive_hash_lookup, archive_hash_allocate,
593 archive_hash_table_free): Delete.
594 (_bfd_generic_link_add_archive_symbols): Add h and name params to
595 checkfn. Rewrite using a straight-forward scan over archive map.
596 (generic_link_check_archive_element_no_collect,
597 generic_link_check_archive_element_collect,
598 generic_link_check_archive_element): Add h and name params.
599 * aoutx.h (aout_link_check_archive_element): Likewise.
600 * pdp11.c (aout_link_check_archive_element): Likewise.
601 * xcofflink.c (xcoff_link_check_archive_element): Likewise.
602 * cofflink.c (coff_link_check_archive_element): Likewise. Don't
603 scan symbols, simply add archive element whenever h is undefined.
604 (coff_link_check_ar_symbols): Delete.
605 * ecoff.c (read_ext_syms_and_strs): Delete.
606 (reread_ext_syms_and_strs): Delete.
607 (ecoff_link_check_archive_element): Add h and name param. Don't
608 scan symbols, simply add based on h. Use ecoff_link_add_object_symbols.
609 * elflink.c (elf_link_is_defined_archive_symbol): Don't test
610 archive_pass.
611 (elf_link_add_archive_symbols): Delete "defined" array, merge
612 functionality into "included". Make "included" a char array. Don't
613 set or test archive_pass.
614 * libbfd-in.h (_bfd_generic_link_add_archive_symbols): Update.
615 * libbfd.h: Regenerate.
616
8c784016
KK		 6172014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
618
619 PR 10373
620 * elf32-sh.c (sh_elf_relax_section): Add jmp to bra relaxing.
621
351cdf24
MF		 6222014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
623
624 * elfxx-mips.c (ABI_O32_P, MIPS_ELF_ABIFLAGS_SECTION_NAME_P): New macro.
625 (mips_elf_obj_tdata): Add abiflags and abiflags_valid fields.
626 (bfd_mips_elf_swap_abiflags_v0_in): New function.
627 (bfd_mips_elf_swap_abiflags_v0_out): Likewise.
628 (_bfd_mips_elf_section_from_shdr): Handle SHT_MIPS_ABIFLAGS.
629 (_bfd_mips_elf_fake_sections): Likewise.
630 (_bfd_mips_elf_always_size_sections): Handle .MIPS.abiflags.
631 (_bfd_mips_elf_additional_program_headers): Account for new
632 PT_MIPS_ABIFLAGS program header.
633 (_bfd_mips_elf_modify_segment_map): Create PT_MIPS_ABIFLAGS segment and
634 associate with .MIPS.abiflags.
635 (_bfd_mips_elf_gc_mark_extra_sections): New function.
636 (bfd_mips_isa_ext, update_mips_abiflags_isa): New static function.
637 (infer_mips_abiflags): Likewise.
638 (_bfd_mips_elf_final_link): Handle .MIPS.abiflags.
639 (mips_32bit_flags_p): Moved higher.
640 (mips_elf_merge_obj_attributes, _bfd_mips_fp_abi_string): Error
641 checking for FP ABIs.
642 (_bfd_mips_elf_merge_private_bfd_data): Restructure and add abiflags
643 checks. Check EF_MIPS_FP64 flag consistency.
644 (print_mips_ases, print_mips_isa_ext): New static function.
645 (print_mips_fp_abi_value, get_mips_reg_size): Likewise.
646 (_bfd_mips_elf_print_private_bfd_data): Display abiflags data.
647 (_bfd_mips_post_process_headers): Set EI_ABIVERSION = 3 for
648 Val_GNU_MIPS_ABI_FP_64 or Val_GNU_MIPS_ABI_FP_64A.
649 * elfxx-mips.h (_bfd_mips_elf_gc_mark_extra_sections): New prototype.
650 * elf32-mips.c (elf_backend_gc_mark_extra_sections): Implement.
651 * elfn32-mips.c (elf_backend_gc_mark_extra_sections): Implement.
652 * elf64-mips.c (elf_backend_gc_mark_extra_sections): Implement.
653
b794fc1d
AM		 6542014-07-28 Alan Modra <amodra@gmail.com>
655
656 PR 13227
657 * archive.c (_bfd_compute_and_write_armap): Warn on adding
658 __gnu_lto_slim to armap.
659 * linker.c (_bfd_generic_link_add_one_symbol): Warn on adding
660 __gnu_lto_slim to linker hash table.
661
48494700
AG		 6622014-07-27 Anthony Green <green@moxielogic.org>
663
664 * config.bfd: Add moxie-*-moxiebox*.
665
3d52a869
JS		 6662014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
667
668 Add or reactivate or1k-*-rtems*
1a8bdf69 669 * config.bfd (or1k-*-rtems*): Reactivate.
3d52a869 670
cca5b8b6
L		 6712014-07-16 H.J. Lu <hongjiu.lu@intel.com>
672
673 * elf32-i386.c (elf_i386_plt_sym_val): Match PLT entry only for
674 ELFOSABI_GNU input.
675 * elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
676 (elf_x86_64_plt_sym_val_offset_plt_bnd): Likewise.
677
144bed8d
L		 6782014-07-16 H.J. Lu <hongjiu.lu@intel.com>
679
680 PR binutils/17154
681 * elf32-i386.c (elf_i386_plt_sym_val): Only match R_*_JUMP_SLOT
682 and R_*_IRELATIVE relocation offset with PLT entry.
683 * elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
684 (elf_x86_64_plt_sym_val_offset_plt_bnd): New.
685 (elf_x86_64_get_synthetic_symtab): Use it.
686
998d811a
L		 6872014-07-15 H.J. Lu <hongjiu.lu@intel.com>
688
689 PR ld/17057
690 * elf32-i386.c (elf_i386_compute_jump_table_size): Replace
691 next_tls_desc_index with elf.srelplt->reloc_count.
692
87f14779
AM		 6932014-07-15 Alan Modra <amodra@gmail.com>
694
695 * cache.c (cache_bread_1): Don't return -1 when fread returns
696 a positive value.
697
cd3416da
AM		 6982014-07-15 Alan Modra <amodra@gmail.com>
699
700 * elflink.c (elf_merge_st_other): Update comments. Simplify
701 visibility handling. Make isym const. Move code modifying
702 isym->st_other for --exclude-libs to..
703 (elf_link_add_object_symbols): ..here.
704
17ca87fc
MN		 7052014-07-11 Maks Naumov <maksqwe1@ukr.net>
706
707 PR 17141
708 * elf.c (_bfd_elf_strtab_add): Check strtab name for failure.
709
5bc8cb6f
NC		 7102014-07-08 Nick Clifton <nickc@redhat.com>
711
712 PR ld/17110
713 * elf32-sh.c (sh_elf_osec_to_segment): Do not look for output
714 segments in input bfds.
715
7572ca89
WN		 7162014-07-08 Will Newton <will.newton@linaro.org>
717
718 * elf32-arm.c (ELF_MAXPAGESIZE): Increase the default
719 value to 64kB and remove custom setting for NaCl.
720
bffebb6b
AM		 7212014-07-08 Alan Modra <amodra@gmail.com>
722
723 * elflink.c (_bfd_elf_copy_link_hash_symbol_type): Copy st_other
724 bits from source to dest.
725 * linker.c (_bfd_generic_copy_link_hash_symbol_type): Update comment.
726 * targets.c (struct bfd_target <_bfd_copy_link_hash_symbol_type>):
727 Likewise.
728 * bfd-in2.h: Regenerate.
729
2e0488d3
JW		 7302014-07-08 Jiong Wang <jiong.wang@arm.com>
731
732 * elfnn-aarch64.c (elf_backend_rela_normal): Set to 1.
733 (elfNN_aarch64_relocate_section): Remove duplicated addend adjustment
734 when info->relocatable be true.
735
75f58085
BS		 7362014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
737
738 * elf32-avr.c: Handle R_AVR_PORT5 and R_AVR_PORT6.
739 * reloc.c: Add BFD_RELOC_AVR_PORT5 and BFD_RELOC_AVR_PORT6.
740 * bfd-in2.h: Regenerate.
741 * libbfd.h: Regenerate.
742
1110793a
AM		 7432014-07-04 Alan Modra <amodra@gmail.com>
744
745 * Makefile.am: Update "configure.in" comments.
746 * PORTING: Likewise.
747 * aoutx.h: Likewise.
748 * configure.host: Likewise.
749 * doc/bfdint.texi: Likewise.
750 * targets.c: Likewise.
751 * warning.m4: Likewise.
752 * Makefile.in: Regenerate.
753
35eafcc7
AM		 7542014-07-04 Alan Modra <amodra@gmail.com>
755
756 * configure.ac: Rename from configure.in.
757 * Makefile.in: Regenerate.
758 * config.in: Regenerate.
759 * doc/Makefile.in: Regenerate.
760
82b57a90
AM		 7612014-07-04 Alan Modra <amodra@gmail.com>
762
763 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove configure.in.
764 * Makefile.in: Regenerate.
765
2e98a7bd
AM		 7662014-07-04 Alan Modra <amodra@gmail.com>
767
768 * version.m4: New file.
769 * configure.in: Include version.m4.
770 (AC_INIT): Update.
771 * Makefile.am (RELEASE): Delete.
772 (bfdver.h): Depend on development.sh, use instead of RELEASE.
773 * Makefile.in: Regenerate.
774 * doc/Makefile.in: Regenerate.
775
d1eca1e4
AM		 7762014-07-02 Alan Modra <amodra@gmail.com>
777
778 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Clear
779 pointer_equality_needed when !readonly_dynrelocs.
780 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
781
afb93314
AM		 7822014-07-02 Alan Modra <amodra@gmail.com>
783
784 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_STATIC_TLS for PIEs too.
785 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
786
b6a1c03a
AM		 7872014-07-01 Alan Modra <amodra@gmail.com>
788
789 * bfd.c (struct bfd): Reorganise for better packing. Delete
790 "ifd" field. Make "format", "direction" and "flags" bitfields.
791 (HAS_LOAD_PAGE): Delete, renumber following flags.
792 * bfd-in2.h: Regenerate.
793 * coff-tic4x.c: Remove HAS_LOAD_PAGE from extra flags in target vecs.
794
7341d5e2
AM		 7952014-07-01 Alan Modra <amodra@gmail.com>
796
797 * elf64-ppc.c (ppc_stub_type): Add ppc_stub_global_entry.
798 (struct ppc_link_hash_table): Increase size of stub_count array.
799 (build_global_entry_stubs): Emit symbol on global entry stub.
800 (ppc64_elf_build_stubs): NULL check htab->brlt. Add global entry
801 stub stats.
802
810d4e75
AM		 8032014-07-01 Alan Modra <amodra@gmail.com>
804
805 * elf64-ppc.c (abiversion, set_abiversion): Move earlier.
806 (ppc64_elf_branch_reloc): Adjust addend for ELFv2 local offset.
807 (ppc64_elf_set_toc): Set ".TOC." symbol value when using
808 generic linker.
809 (ppc64_elf_relocate_section): Disable ELFv2 function entry
810 optimisation when --traditional-format.
811
f36e8886
BS		 8122014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
813 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
814 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
815 Soundararajan <Sounderarajan.D@atmel.com>
816
817 * archures.c: Add avrtiny architecture for avr target.
818 * cpu-avr.c (arch_info_struct): Add avrtiny arch info.
819 * elf32-avr.c (elf_avr_howto_table): New relocation R_AVR_LDS_STS_16
820 added for 16 bit LDS/STS instruction of avrtiny arch.
821 (avr_reloc_map): Reloc R_AVR_LDS_STS_16 is mapped to
822 BFD_RELOC_AVR_LDS_STS_16.
823 (bfd_elf_avr_final_write_processing): Select machine number
824 avrtiny arch.
825 (elf32_avr_object_p): Set machine number for avrtiny arch.
826 * reloc.c: Add documentation for BFD_RELOC_AVR_LDS_STS_16 reloc.
827 * bfd-in2.h: Regenerate.
828 * libbfd.h: Regenerate.
829
60d77146
NC		 8302014-06-26 Nick Clifton <nickc@redhat.com>
831
832 PR binutils/16949
833 * dwarf2.c (is_str_attr): New function.
834 (find_abstract_instance_name): Use it to determine when an
835 attribute has a string value.
836
15bfcc77
AM		 8372014-06-24 Alan Modra <amodra@gmail.com>
838
839 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Arrange to keep
840 .sdata/.sdata2 when _SDA_BASE_/_SDA2_BASE_ should be output
841 for --emit-relocs.
842
886aba9e
PDM		 8432014-06-21 Philippe De Muyter <phdm@macqel.be>
844
845 * targets.c (_bfd_target_vector): Add missing #ifdef BFD64 for
846 a number of targets.
847
eea6dad2
KM		 8482014-06-20 Kyle McMartin <kyle@redhat.com>
849
850 * elf32-arm.c (elf32_arm_check_relocs): Set DF_STATIC_TLS when
851 emitting initial-exec relocs when not linking an executable.
852
9f19ab6d
WN		 8532014-06-16 Will Newton <will.newton@linaro.org>
854
855 * elf32-arm.c (elf32_arm_allocate_plt_entry): Increment
856 htab->next_tls_desc_index in the non-IPLT case.
857 Calculate GOT offset correctly for the non-IPLT case.
858 (allocate_dynrelocs_for_symbol): Don't increment
859 htab->next_tls_desc_index here.
860
eb9a5ecf
AM		 8612014-06-16 Alan Modra <amodra@gmail.com>
862
863 * elf32-vax.c (elf_vax_size_dynamic_sections): Clear linker
864 created sections.
865
d0ae9fbd
OJ		 8662014-06-13 Omair Javaid <omair.javaid@linaro.org>
867
868 * elfxx-aarch64.c (stdarg.h): Include.
869 (string.h): Include.
870 (_bfd_aarch64_elf_grok_prstatus): Updated.
871 (_bfd_aarch64_elf_grok_psinfo): New function.
872 (_bfd_aarch64_elf_write_core_note): New function.
873 * elfxx-aarch64.h (elf_backend_grok_psinfo): Define.
874 (elf_backend_write_core_note): Define.
875
d495ab0d
AM		 8762014-06-13 Alan Modra <amodra@gmail.com>
877
878 * archive.c: Include bfdlink.h.
879 (_bfd_archive_close_and_cleanup): Call linker hash_table_free.
880 * bfd.c (struct bfd): Add is_linker_output field.
881 * elf-bfd.h (_bfd_elf_link_hash_table_free): Update prototype.
882 * linker.c (_bfd_link_hash_table_init): Set up hash_table_free,
883 link.hash and is_linker_output.
884 (_bfd_generic_link_hash_table_free): Replace bfd_link_hash_table*
885 param with bfd*. Assert is_linker_output and link.hash, and
886 clear them before exit.
887 * elf-m10300.c (elf32_mn10300_link_hash_table_free): Replace
888 bfd_link_hash_table* param with bfd*. Hack is_linker_output
889 and link.hash so we can free two linker hash tables.
890 (elf32_mn10300_link_hash_table_create): Create static_hash_table
891 first. Clean up on errors. Set hash_table_free pointer.
892 * elf32-arm.c (elf32_arm_link_hash_table_free): Replace
893 bfd_link_hash_table* param with bfd*.
894 (elf32_arm_link_hash_table_create): Clean up on errors. Set
895 hash_table_free pointer.
896 * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc1x.c,
897 * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c, * elf32-xgate.c,
898 * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c, * elflink.c,
899 * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c,
900 * xcofflink.c: Similarly.
901 * simple.c (bfd_simple_get_relocated_section_contents): Save and
902 clear link.next before creating linker hash table. Clean up on
903 errors, and restore link.next on exit.
904 * elf32-m68hc1x.h (m68hc11_elf_bfd_link_hash_table_free): Delete.
905 * elf32-xgate.h (xgate_elf_bfd_link_hash_table_free): Delete.
906 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table_free): Delete.
907 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Delete.
908 * hash.c (bfd_hash_table_init_n): Free table on error.
909 * libbfd-in.h (_bfd_generic_link_hash_table_free): Update proto.
910 * bfd-in2.h: Regenerate.
911 * libbfd.h: Regenerate.
912 * libcoff.h: Regenerate.
913
caa4096e
AM		 9142014-06-13 Alan Modra <amodra@gmail.com>
915
916 PR 17047
917 * targets.c (BFD_JUMP_TABLE): Delete NAME##_bfd_link_hash_table_free.
918 (struct bfd_target <_bfd_link_hash_table_free>): Delete.
919 * bfd.c (bfd_link_hash_table_free): Don't define.
920 * aout-adobe.c, * aout-target.h, * aout-tic30.c, * binary.c, * bout.c,
921 * coff64-rs6000.c, * coffcode.h, * elf-m10300.c, * elf32-arm.c,
922 * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc11.c,
923 * elf32-m68hc12.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c,
924 * elf32-sparc.c, * elf32-xgate.c, * elf64-ia64-vms.c, * elf64-ppc.c,
925 * elf64-sparc.c, * elf64-x86-64.c, * elfnn-aarch64.c, * elfnn-ia64.c,
926 * elfxx-target.h, * i386msdos.c, * i386os9k.c, * ieee.c, * ihex.c,
927 * libbfd-in.h, * libecoff.h, * mach-o-target.c, * mmo.c,
928 * nlm-target.h, * oasys.c, * pef.c, * plugin.c, * ppcboot.c, * som.c,
929 * srec.c, * tekhex.c, * verilog.c, * versados.c, * vms-alpha.c,
930 * xsym.c: Don't define various link_hash_table_free defines, and
931 remove from bfd_target vars. Temporarily reference some of the
932 target link_hash_table_free functions to avoid warnings.
933 * bfd-in2.h: Regenerate.
934 * libbfd.h: Regenerate.
935
68faa637
AM		 9362014-06-13 Alan Modra <amodra@gmail.com>
937
938 * elf-m10300.c, * elf32-arm.c, * elf32-avr.c, * elf32-hppa.c,
939 * elf32-i386.c, * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-metag.c,
940 * elf32-nios2.c, * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c,
941 * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c, * xcofflink.c:
942 Move link_hash_table_free functions before their corresponding
943 link_hash_table_create functions.
944
c72f2fb2
AM		 9452014-06-13 Alan Modra <amodra@gmail.com>
946
947 * bfd.c (struct bfd): Replace link_next with a union.
948 * aoutx.h, * bfd.c, * coff-ppc.c, * coff-rs6000.c, * cofflink.c,
949 * ecoff.c, * elf-m10300.c, * elf32-arm.c, * elf32-avr.c,
950 * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c, * elf32-m32c.c,
951 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-metag.c,
952 * elf32-microblaze.c, * elf32-nds32.c, * elf32-nios2.c,
953 * elf32-or1k.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-s390.c,
954 * elf32-score.c, * elf32-score7.c, * elf32-sh.c, * elf32-spu.c,
955 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-xstormy16.c,
956 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
957 * elf64-mmix.c, * elf64-ppc.c, * elf64-s390.c, * elf64-x86-64.c,
958 * elflink.c, * elfnn-aarch64.c, * elfxx-mips.c, * elfxx-sparc.c,
959 * elfxx-tilegx.c, * linker.c, * pdp11.c, * peXXigen.c, * simple.c,
960 * sunos.c, * vms-alpha.c, * xcofflink.c: Update for above.
961 * bfd-in2.h: Regenerate.
962
7ed689ad
AM		 9632014-06-11 Alan Modra <amodra@gmail.com>
964
965 * linker.c (unwrap_hash_lookup): Add missing parens.
966
07821655
KT		 9672014-06-11 Kai Tietz <ktietz@redhat.com>
968
969 * libcoff-in.h (coff_tdata): Make relocbase member unsigned.
970 * libcoff.h: Regenerated.
971
7b8e2718
AM		 9722014-06-10 Alan Modra <amodra@gmail.com>
973
b71c4043 974 PR ld/16910
7b8e2718 975 * linker.c (unwrap_hash_lookup): New function.
1a8bdf69 976 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Call unwrap_hash_lookup.
7b8e2718
AM		 977 * elf32-i370.c (i370_elf_relocate_section): Likewise.
978 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
979 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
980 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
981 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
982 * elf32-spu.c (spu_elf_relocate_section): Likewise.
983 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
984
a47622ac
AM		 9852014-06-07 Alan Modra <amodra@gmail.com>
986
987 * elf32-ppc.c (ppc_elf_relocate_section): Treat field of cmpli
988 insn as a bitfield; Use complain_overflow_bitfield.
989 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
990
270c9937
JB		 9912014-06-05 Joel Brobecker <brobecker@adacore.com>
992
993 * development.sh: New file.
994 * warning.m4 (AM_BINUTILS_WARNINGS): Source bfd/development.sh.
995 Make -Werror the default with GCC only if DEVELOPMENT is true.
996 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add
997 $(srcdir)/development.sh.
998 * Makefile.in, configure: Regenerate.
999
ac21917f
WN		 10002014-06-04 Will Newton <will.newton@linaro.org>
1001
810d4e75 1002 * elfnn-aarch64.c (tpoff_base): Make test of tls_sec
ac21917f
WN		 1003 being non-NULL into an assert.
1004 (elfNN_aarch64_tls_relax): Remove unused code.
1005
33ac0ca1
DD		 10062014-06-03 DJ Delorie <dj@redhat.com>
1007
1008 * elf32-rx.c (rx_table_map): Use BFD_VMA_FMT for portability.
1009
c32abae8
NC		 10102014-06-03 Nick Clifton <nickc@redhat.com>
1011
1012 PR ld/16807
1013 * peXXigen.c (rsrc_process_section): Page align the new contents
1014 befgore writing out.
1015
397998fc
AM		 10162014-06-03 Alan Modra <amodra@gmail.com>
1017
1018 * elf64-ppc.c (ADDIS_R12_R2): Define.
1019 (build_plt_stub): Support fusion on ELFv2 stub.
1020 (ppc_build_one_stub): Likewise for plt branch stubs.
1021
b4894562
AM		 10222014-05-28 Alan Modra <amodra@gmail.com>
1023
1024 * elf32-rx.c (rx_table_map): Delete set but not used variables.
1025
4ba3b326
TG		 10262014-05-28 Tristan Gingold <gingold@adacore.com>
1027
1028 * dwarf2.c (lookup_address_in_function_table): Add best_fit_len
1029 to keep the length of the best fit range.
1030 (lookup_symbol_in_function_table, info_hash_lookup_funcinfo):
1031 Likewise.
1032
7a2f2d82
DD		 10332014-05-27 DJ Delorie <dj@redhat.com>
1034
1a8bdf69 1035 * elf32-rx.c (get_symbol_value_maybe): New.
7a2f2d82
DD		 1036 (rx_elf_relocate_section): If we find a reloc against
1037 $tableentry$default$<name>, redirect it to the appropriate
1038 $tableentry$<n>$.
1039 (RX_Table_Info): New.
1040 (rx_table_find): New. Check all tables and SEC_KEEP all sections
1041 with table parts in them.
1042 (rx_check_directives): New.
1043 (rx_table_map_2): New.
1044 (rx_table_map): New.
1045 (rx_additional_link_map_text): New. Called to dump tables to the
1046 map file.
1a8bdf69 1047 * elf32-rx.h: New.
7a2f2d82 1048
bceec4b9
DD		 10492014-05-20 DJ Delorie <dj@redhat.com>
1050
1051 * elf32-msp430.c (msp430_elf_relax_adjust_locals): Avoid overflow.
1052
93d1b056
AM		 10532014-05-20 Alan Modra <amodra@gmail.com>
1054
1055 PR 16952
1056 * elf32-ppc.c (ppc_elf_create_linker_section): Move earlier.
1057 Remove redundant setting of htab->elf.dynobj. Don't align.
1058 Define .sdata symbols using _bfd_elf_define_linkage_sym.
1059 (ppc_elf_create_glink): Call ppc_elf_create_linker_section.
1060 (create_sdata_sym): Delete.
1061 (elf_allocate_pointer_linker_section): Rename from
1062 elf_create_pointer_linker_section. Align section.
1063 (ppc_elf_check_relocs): Don't call ppc_elf_creat_linker_section
1064 directly here, or create_sdata_sym. Set ref_regular on _SDA_BASE_
1065 and _SDA2_BASE_.
1066 (ppc_elf_size_dynamic_sections): Remove ATTRIBUTE_UNUSED on param.
1067 Remove unnecessary tests on _SDA_BASE_ sym.
1068 (maybe_strip_sdasym, ppc_elf_maybe_strip_sdata_syms): New functions.
1069 (ppc_elf_relocate_section): Tighten SDA reloc symbol section checks.
1070 * elf32-ppc.h (ppc_elf_set_sdata_syms): Delete.
1071 (ppc_elf_maybe_strip_sdata_syms): Declare.
1072
a7c7b2ba
RM		 10732014-05-16 Ryan Mansfield <rmansfield@qnx.com>
1074
b4894562 1075 * config.bfd: Move QNX target_cflags from arm-*-netbsd* to arm-*-nto*.
a7c7b2ba
RM		 1076
10772014-05-16 Jon Turney <jon.turney@dronecode.org.uk>
6e6e7cfc
JT		 1078
1079 * peXXigen.c (pe_print_debugdata): Don't interpret debug directory
1080 in a section with no contents.
1081 (is_vma_in_section, find_section_by_vma): New functions.
1082 (_bfd_XX_bfd_copy_private_bfd_data_common): Recalculate file
1083 offsets in the debug directory.
1084 (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
1085 Byte-swap GUID from little-endian to big-endian order for
1086 consistent and conventional display.
1087
856ea05c
KP		 10882014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
1089
1090 * elf32-rl78.c (rl78_elf_merge_private_bfd_data): Complain if
1091 64-bit doubles objects mix with 32-bit doubles objects.
1092 (rl78_elf_print_private_bfd_data): Describe 64-bit doubles flag.
1093
68e0f6b1
HPN		 10942014-05-08 Hans-Peter Nilsson <hp@bitrange.com>
1095
1096 * mmo.c: Update URLs in documentation comments.
1097
1058c753
VA		 10982014-05-02 Volodymyr Arbatov <arbatov@cadence.com>
1099 David Weatherford <weath@cadence.com>
1100 Max Filippov <jcmvbkbc@gmail.com>
1101
1102 * elf32-xtensa.c (relax_section): treat R_XTENSA_DIFF* relocations as
1103 signed.
1104
e59bc75b
AT		 11052014-05-07 Andreas Tobler <andreast@fgznet.ch>
1106
1107 * config.bfd: Add proper arm config for *-*-freebsd*.
1108
ae52f483
AB		 11092014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
1110
1111 * aoutx.h (NAME (aout, machine_type)): Add mips32r3, mips64r3,
1112 mips32r5 and mips64r5.
1113 * archures.c (bfd_architecture): Likewise.
1114 * bfd-in2.h (bfd_architecture): Likewise.
1115 * cpu-mips.c (arch_info_struct): Likewise.
1116 * elfxx-mips.c (mips_set_isa_flags): Likewise.
1117
757a636f
RS		 11182014-05-06 Richard Sandiford <rdsandiford@googlemail.com>
1119
1120 * elfxx-mips.h (elfxx-mips.h): Declare.
1121 * elfxx-mips.c (mips_elf_merge_obj_attributes): Use it to report
1122 Tag_GNU_MIPS_ABI_FP mismatches.
1123 (_bfd_mips_fp_abi_string): New function.
1124
2f67d686
AM		 11252014-05-02 Alan Modra <amodra@gmail.com>
1126
1127 * targets.c: Sort bfd_target vectors somewhat alphabetically.
1128 * configure.in: Likewise.
1129 * configure: Regenerate.
1130
6d00b590
AM		 11312014-05-02 Alan Modra <amodra@gmail.com>
1132
1133 * aix386-core.c, * aout-adobe.c, * aout-arm.c, * aout-ns32k.c,
1134 * aout-sparcle.c, * aout0.c, * aoutx.h, * armnetbsd.c, * bout.c,
1135 * cf-i386lynx.c, * cf-sparclynx.c, * cisco-core.c, * coff-alpha.c,
1136 * coff-apollo.c, * coff-arm.c, * coff-aux.c, * coff-go32.c,
1137 * coff-h8300.c, * coff-h8500.c, * coff-i386.c, * coff-i860.c,
1138 * coff-i960.c, * coff-m68k.c, * coff-m88k.c, * coff-mips.c,
1139 * coff-rs6000.c, * coff-sh.c, * coff-sparc.c, * coff-stgo32.c,
1140 * coff-svm68k.c, * coff-tic80.c, * coff-u68k.c, * coff-w65.c,
1141 * coff-we32k.c, * coff-x86_64.c, * coff-z80.c, * coff-z8k.c,
1142 * coff64-rs6000.c, * config.bfd, * configure.com, * configure.in,
1143 * demo64.c, * elf-m10200.c, * elf-m10300.c, * elf32-am33lin.c,
1144 * elf32-arc.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c,
1145 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1146 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1147 * elf32-fr30.c, * elf32-frv.c, * elf32-gen.c, * elf32-h8300.c,
1148 * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, * elf32-i860.c,
1149 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1150 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1151 * elf32-m68k.c, * elf32-m88k.c, * elf32-mcore.c, * elf32-mep.c,
1152 * elf32-metag.c, * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1153 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-nios2.c,
1154 * elf32-or1k.c, * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c,
1155 * elf32-rx.c, * elf32-s390.c, * elf32-score.c, * elf32-sh-symbian.c,
1156 * elf32-sh.c, * elf32-sh64.c, * elf32-sparc.c, * elf32-spu.c,
1157 * elf32-tic6x.c, * elf32-tilegx.c, * elf32-tilepro.c, * elf32-v850.c,
1158 * elf32-vax.c, * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
1159 * elf32-xtensa.c, * elf64-alpha.c, * elf64-gen.c, * elf64-hppa.c,
1160 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c, * elf64-ppc.c,
1161 * elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c, * elf64-tilegx.c,
1162 * elf64-x86-64.c, * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1163 * epoc-pe-arm.c, * epoc-pei-arm.c, * hp300bsd.c, * hp300hpux.c,
1164 * hppabsd-core.c, * hpux-core.c, * i386aout.c, * i386bsd.c,
1165 * i386dynix.c, * i386freebsd.c, * i386linux.c, * i386lynx.c,
1166 * i386mach3.c, * i386msdos.c, * i386netbsd.c, * i386os9k.c,
1167 * irix-core.c, * m68k4knetbsd.c, * m68klinux.c, * m68knetbsd.c,
1168 * m88kmach3.c, * m88kopenbsd.c, * mach-o-i386.c, * mach-o-x86-64.c,
1169 * makefile.vms, * mipsbsd.c, * mmo.c, * netbsd-core.c, * newsos3.c,
1170 * nlm32-alpha.c, * nlm32-i386.c, * nlm32-ppc.c, * nlm32-sparc.c,
1171 * ns32knetbsd.c, * osf-core.c, * pc532-mach.c, * pe-arm-wince.c,
1172 * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-mips.c, * pe-ppc.c,
1173 * pe-sh.c, * pe-x86_64.c, * pei-arm-wince.c, * pei-arm.c,
1174 * pei-i386.c, * pei-ia64.c, * pei-mcore.c, * pei-mips.c, * pei-ppc.c,
1175 * pei-sh.c, * pei-x86_64.c, * ppcboot.c, * ptrace-core.c, * riscix.c,
1176 * sco5-core.c, * som.c, * sparclinux.c, * sparclynx.c,
1177 * sparcnetbsd.c, * sunos.c, * targets.c, * trad-core.c,
1178 * vax1knetbsd.c, * vaxbsd.c, * vaxnetbsd.c, * versados.c,
1179 * vms-alpha.c, * vms-lib.c: Rename bfd targets to
1180 <cpu>_<format>_<other>_<endian>_vec. Adjust associated MY macros
1181 on aout targets.
1182 * configure: Regenerate.
1183
1218d67d
HPN		 11842014-05-01 Hans-Peter Nilsson <hp@bitrange.com>
1185
1186 * mmo.c (mmo File layout documentation): Add note about low bits
1187 of address.
1188 (mmo_write_chunk): When handling data remainder, assert that
1189 previous remaining data is flushed.
1190 (mmo_write_loc_chunk): Only look for trailing and leading zeros
1191 when dealing with an aligned VMA and for aligned lengths. Don't skip
1192 the last 32-bit-word of zeros.
1193 (mmo_write_loc_chunk): Emit an error if the VMA is not aligned.
1194 (mmo_scan) <case LOP_QUOTE>: Move re-alignment of vma before
1195 emitting data, not after updating it.
1196 <case LOP_LOC>: Call mmo_decide_section with aligned vma.
1197
a953eec9
NC		 11982014-04-30 Nick Clifton <nickc@redhat.com>
1199
1200 * compress.c (bfd_is_section_compressed): When checking the
1201 .debug_str section, also check the fifth byte in the section is
1202 not part of a string.
1203
5087d529
AM		 12042014-04-30 Alan Modra <amodra@gmail.com>
1205
1206 * elf-eh-frame.c (struct cie.personality): Replace val with sym.
1207 (find_merged_cie): Identify personality functions by (bfd_id,index)
1208 pair when a local sym is used.
1209
230977a4
CS		 12102014-04-29 Christian Svensson <blue@cmd.nu>
1211
1212 * elf32-or1k.c: Fix a bug where non-TLS relocations would be forced
1213 into .rela.got if it contained TLS relocations as well.
1214
40af4a36
NC		 12152014-04-28 Nick Clifton <nickc@redhat.com>
1216
1217 PR ld/16821
1218 * peXXigen.c (_bfd_XXi_swap_sym_out): Rework fix to avoid compile
1219 time warning.
1220
a9e18c6a
AM		 12212014-04-26 Alan Modra <amodra@gmail.com>
1222
1223 * po/SRC-POTFILES.in: Regenerate.
1224 * configure: Regenerate.
1225
88667baf
NC		 12262014-04-25 Nick Clifton <nickc@redhat.com>
1227
1228 PR ld/16821
1229 * peXXigen.c (_bfd_XXi_swap_sym_out): Another fix for building on
1230 a 342-bit host. This time for older versions of gcc.
1231
08937d80
NC		 12322014-04-24 Nick Clifton <nickc@redhat.com>
1233
1234 * peXXigen.c (rsrc_print_section): Fix compile time warning for
1235 32-bit hosts.
1236
93ee1e36
AM		 12372014-04-24 Alan Modra <amodra@gmail.com>
1238
1239 PR 16867
1240 * dwarf2.c: Formatting.
1241 (struct dwarf2_debug): Make adjusted_section_count signed.
1242 (unset_sections): Make i signed.
1243 (set_debug_vma): New function.
1244 (place_sections): Handle separate debug object file. Set VMA
1245 on debug sections, even if they have an output section. Also
1246 set VMA on zero size sections, and non-load but alloc sections.
1247 Set adjusted_section_count to -1 when no section adjustment.
1248 Malloc adjusted_sections. Don't double last_vma. Transfer
1249 alloc section VMAs to separate debug file.
1250 (_bfd_dwarf2_cleanup_debug_info): Free adjusted_sections.
1251 (_bfd_dwarf2_slurp_debug_info): Add do_place parameter. Drop
1252 test on symbols being the same before using old stash. Read
1253 and use separate debug file symbols. Call place_sections.
1254 (find_line): Don't call place_sections here.
1255 * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Update proto.
1256 * libbfd.h: Regenerate.
1257 * mach-o.c (bfd_mach_o_find_nearest_line): Adjust
1258 _bfd_dwarf2_slurp_debug_info call.
1259 * simple.c (simple_save_output_info): Clarify comment.
1260
3714081c
NC		 12612014-04-24 Nick Clifton <nickc@redhat.com>
1262
1263 PR ld/16807
1264 * peXXigen.c (struct rsrc_regions): New structure.
1265 (rsrc_print_resource_directory): Use new structure. Include
1266 offset of directory in listing.
1267 (rsrc_print_resource_entry): Likewise.
1268 (rsrc_print_section): Likewise.
1269 (rsrc_count_entries): Do not increment sizeof_strings or
1270 sizeof_leaves.
1271 (rsrc_count_directory): Do not increment sizeof_tables.
1272 (rsrc_compute_region_sizes): New function.
1273 (rsrc_write_leaf): Maintain 8-byte alignment for resource data.
1274 (rsrc_process_section): Compute size of regions after merging
1275 entries.
1276
cd0449ab
AM		 12772014-04-23 Alan Modra <amodra@gmail.com>
1278
1279 PR ld/16787
1280 * dwarf2.c (struct dwarf2_debug): Add sec_vma field.
1281 (place_sections): Do not modify VMA of sections when called from
1282 linker after sections have been placed in output sections. Short
1283 circuit single section case.
1284 (save_section_vma, section_vma_same): New functions.
1285 (_bfd_dwarf2_slurp_debug_info): Throw away stash if section VMAs
1286 change.
1287 * reloc.c (bfd_perform_relocation): Do not modify reloc addend
1288 when non-relocatable.
1289
d5f59c10
NC		 12902014-04-22 Nick Clifton <nickc@redhat.com>
1291
1292 PR ld/16821
1293 * peXXigen.c (_bfd_XXi_swap_sym_out): Fix for 32-bit hosts.
1294
73589c9d
CS		 12952014-04-22 Christian Svensson <blue@cmd.nu>
1296
1297 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
1298 * archures.c: Likewise.
1299 * coffcode.h: Likewise.
1300 * config.bfd: Likewise.
1301 * configure.in: Likewise.
1302 * reloc.c: Likewise.
1303 * targets.c: Likewise.
1304 * cpu-or1k.c: New file.
1305 * elf32-or1k.c: New file.
1306 * coff-or32.c: Delete.
1307 * cpu-openrisc.c: Delete.
1308 * cpu-or32.c: Delete.
1309 * elf32-openrisc.c: Delete.
1310 * elf32-or32.c: Delete.
1311 * Makefile.in: Regenerate.
1312 * bfd-in2.h: Regenerate.
1313 * configure: Regenerate.
1314 * libbfd.h: Regenerate.
1315
285fc9d8
YZ		 13162014-04-22 Yuanhui Zhang <asmwarrior@gmail.com>
1317
1318 PR ld/16821
1319 * peXXigen.c (abs_finder): Fix for 32-bit host builds.
1320
5d3b02f0
WN		 13212014-04-22 Will Newton <will.newton@linaro.org>
1322
1323 * elfnn-aarch64.c (elfNN_aarch64_section_flags): Remove
1324 function. (elf_backend_section_flags): Remove define.
1325
cc75d373
RH		 13262014-04-21 Richard Henderson <rth@redhat.com>
1327
d1c109de
RH		 1328 * elf64-alpha.c (elf64_alpha_size_got_sections): New may_merge
1329 parameter; honor it and disable got merging when false.
1330 (elf64_alpha_relax_got_load): Do not relax to GPREL relocs during
1331 the first pass of relaxation.
1332 (elf64_alpha_relax_with_lituse): Likewise. Move relaxed relocs to
1333 the end of the LITERAL+LITUSE chain.
1334 (elf64_alpha_relax_section): Only process LITERAL relocs during the
1335 second pass of relaxation.
1336
cc75d373
RH		 1337 * configure.ac (use_secureplt): Enable by default.
1338 * configure: Rebuild.
1339
c9ffd2ea
TG		 13402014-04-18 Tristan Gingold <gingold@adacore.com>
1341
1342 * mach-o.h (bfd_mach_o_dyld_info_command): Add rebase_content,
1343 bind_content, weak_bind_content, lazy_bind_content,
1344 export_content.
1345 (bfd_mach_o_load_command): Add comments, add next field.
1346 (mach_o_data_struct): Replace commands field by first_command
1347 and last_command.
1348 * mach-o.c (bfd_mach_o_append_command): New function.
1349 (bfd_mach_o_bfd_copy_private_symbol_data): Add blank lines.
1350 (bfd_mach_o_bfd_copy_private_section_data): Check flavour,
1351 copy fields.
1352 (bfd_mach_o_bfd_copy_private_header_data): Copy load commands.
1353 (bfd_mach_o_pad4, bfd_mach_o_pad_command): New functions.
1354 (bfd_mach_o_write_thread): Use macro instead of literal.
1355 (bfd_mach_o_write_dylinker, bfd_mach_o_write_dylib)
1356 (bfd_mach_o_write_main, bfd_mach_o_write_dyld_info): New
1357 functions.
1358 (bfd_mach_o_write_symtab_content): New function (extracted
1359 from bfd_mach_o_write_symtab).
1360 (bfd_mach_o_write_symtab): Split.
1361 (bfd_mach_o_count_indirect_symbols): Move
1362 (bfd_mach_o_build_dysymtab): Remove layout code.
1363 (bfd_mach_o_write_contents): Rewritten to build commands in order.
1364 (bfd_mach_o_count_sections_for_seg): Remove.
1365 (bfd_mach_o_build_obj_seg_command): New function (extracted from
1366 bfd_mach_o_build_seg_command).
1367 (bfd_mach_o_build_exec_seg_command): New function.
1368 (bfd_mach_o_build_dysymtab_command): Remove.
1369 (bfd_mach_o_layout_commands): New function.
1370 (bfd_mach_o_init_segment): New function.
1371 (bfd_mach_o_build_commands): Major rework to handle non-object
1372 files.
1373 (bfd_mach_o_alloc_and_read, bfd_mach_o_read_dyld_content): New
1374 function.
1375 (bfd_mach_o_read_dyld_info): Clear content fields.
1376 (bfd_mach_o_read_segment): Adjust call.
1377 (bfd_mach_o_flatten_sections): Adjust as now load commands are
1378 chained.
1379 (bfd_mach_o_scan_start_address, bfd_mach_o_scan)
1380 (bfd_mach_o_mkobject_init, bfd_mach_o_get_base_address)
1381 (bfd_mach_o_lookup_command, bfd_mach_o_core_fetch_environment):
1382 Likewise.
1383
967b2c53
TG		 13842014-04-18 Tristan Gingold <gingold@adacore.com>
1385
1386 * mach-o-target.c (bfd_mach_o_bfd_copy_private_header_data):
1387 Define instead of bfd_mach_o_bfd_copy_private_bfd_data.
1388 * mach-o.c (bfd_mach_o_bfd_copy_private_bfd_data): Rename.
1389 * mach-o.h (bfd_mach_o_bfd_copy_private_bfd_data): Likewise.
1390
4525c51a
TG		 13912014-04-18 Tristan Gingold <gingold@adacore.com>
1392
1393 * mach-o.h (bfd_mach_o_dylinker_command)
1394 (bfd_mach_o_dylib_command, bfd_mach_o_fvmlib_command): Remove
1395 name_len field.
1396 * mach-o.c (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
1397 (bfd_mach_o_read_fvmlib): Adjust after name_len removal.
1398
4384b284
TG		 13992014-04-18 Tristan Gingold <gingold@adacore.com>
1400
1401 * mach-o.h (bfd_mach_o_backend_data): Add page_size field.
1402 * mach-o-target.c: Check TARGET_PAGESIZE is defined.
1403 (TARGET_NAME_BACKEND): Add TARGET_PAGESIZE.
1404 * mach-o.c (TARGET_PAGESIZE): Define and undefined for
1405 each targets declared.
1406 * mach-o-x86-64.c (TARGET_PAGESIZE): Define.
1407 * mach-o-i386.c (TARGET_PAGESIZE): Define.
1408
452216ab
TG		 14092014-04-18 Tristan Gingold <gingold@adacore.com>
1410
1411 * mach-o.c (bfd_mach_o_write_thread)
1412 (bfd_mach_o_write_section_32, bfd_mach_o_write_section_64)
1413 (bfd_mach_o_write_segment_32, bfd_mach_o_write_segment_64)
1414 (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
1415 (bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_prebind_cksum)
1416 (bfd_mach_o_read_twolevel_hints, bfd_mach_o_read_fvmlib)
1417 (bfd_mach_o_read_thread, bfd_mach_o_read_dysymtab)
1418 (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid)
1419 (bfd_mach_o_read_linkedit, bfd_mach_o_read_str)
1420 (bfd_mach_o_read_dyld_info, bfd_mach_o_read_segment)
1421 (bfd_mach_o_read_segment_32, bfd_mach_o_read_segment_64)
1422 (bfd_mach_o_read_command): Now return a boolean status.
1423 Adjust return statements.
1424 (bfd_mach_o_write_contents, bfd_mach_o_scan): Adjust tests.
1425 (bfd_mach_o_core_file_failing_command): Remove useless initialization.
1426
cb22ccf4
KCY		 14272014-04-17 Kwok Cheung Yeung <kcy@codesourcery.com>
1428
1429 * elfxx-mips.c (struct mips_got_info): Delete assigned_gotno
1430 field. Add assigned_low_gotno and assigned_high_gotno fields.
1431 (mips_elf_create_local_got_entry): Update out-of-space condition.
1432 Set index of new GOT entry to assigned_low_gotno if required by
1433 the current relocation, else set it to assigned_high_gotno.
1434 (mips_elf_set_global_gotidx): Replace uses of assigned_gotno
1435 with assigned_low_gotno.
1436 (mips_elf_multi_got): Initialize assigned_low_gotno and
1437 assigned_high_gotno in secondary GOTs. Use assigned_low_gotno
1438 in place of assigned_gotno when handling global GOT entries.
1439 (mips_elf_lay_out_got): Initialize assigned_low_gotno and
1440 assigned_high_gotno.
1441 (_bfd_mips_elf_finish_dynamic_sections): Account for a possible
1442 gap in the middle of local GOT space.
1443
4c34aff8
AM		 14442014-04-17 Alan Modra <amodra@gmail.com>
1445
1446 PR 16846
1447 * elflink.c (_bfd_elf_merge_symbol): Ignore TLS mismatch when
1448 current bfd is a plugin. Don't always set type_change_ok
1449 when old bfd is a plugin.
1450
12241a34
TG		 14512014-04-16 Tristan Gingold <gingold@adacore.com>
1452
1453 * mach-o-x86-64.c (bfd_mach_o_x86_64_mkobject): Adjust cpusubtype
1454 flag.
1455
40fd06d1
AM		 14562014-04-16 Alan Modra <amodra@gmail.com>
1457
1458 * elf32-ppc.c (ppc_elf_relocate_section): Fill 476 fixup area
1459 with "ba 0" rather than zeros.
1460
fa85fb9a
MS		 14612014-04-15 Marcus Shawcroft <marcus.shawcroft@arm.com>
1462
1463 * (elfNN_aarch64_tls_relax): Fix instruction mask.
1464
da3a2088
AM		 14652014-04-14 Alan Modra <amodra@gmail.com>
1466
1467 * elf32-ppc.c (BA): Define
1468 (ppc_elf_link_hash_table_create): Correct default_params.
1469 (write_glink_stub): Pad small plt call stub with "ba 0" rather
1470 than "nop" for ppc476_workaround.
1471 (ppc_elf_finish_dynamic_sections): Likewise for branch table
1472 and __glink_PLTresolve. Ensure plt call stub at end of page
1473 doesn't allow fall-thru prefetch.
1474
32ae0d80
NC		 14752014-04-11 Nick Clifton <nickc@redhat.com>
1476
1477 PR ld/16821
1478 * peXXigen.c (abs_finder): New function.
1479 (_bfd_XXi_swap_sym_out): For absolute symbols with values larger
1480 than 1^32 try to convert them into section relative values
1481 instead.
1482
85cf705b
NC		 14832014-04-11 Nick Clifton <nickc@redhat.com>
1484
1485 * bfd-in2.h: Regenerate.
1486 * libbfd.h: Regenerate.
1487
1511baec
SL		 14882014-04-10 Cesar Philippidis <cesar@codesourcery.com>
1489
1490 * elf32-nios2.c (nios2_elf32_build_stubs): Ignore dynobjs
1491 when building function stubs.
1492
e4ef1b6c
DC		 14932014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1494
1495 * elf32-avr.c: Add DIFF relocations for AVR.
1496 (avr_final_link_relocate): Handle the DIFF relocs.
1497 (bfd_elf_avr_diff_reloc): New.
1498 (elf32_avr_is_diff_reloc): New.
1499 (elf32_avr_adjust_diff_reloc_value): Reduce difference value.
1500 (elf32_avr_relax_delete_bytes): Recompute difference after deleting
1501 bytes.
1502
1503 * reloc.c: Add BFD_RELOC_AVR_DIFF8/16/32 relocations
1504
e30d16e9
AM		 15052014-04-09 Alan Modra <amodra@gmail.com>
1506
1507 * libcoff.h: Regenerate.
1508
b4ab4364
AM		 15092014-04-09 Alan Modra <amodra@gmail.com>
1510
1511 * elf32-ppc.c (ppc_elf_relocate_section): Remove bctr from list
1512 of safe ppc476 insns at end of page. Also remove non-branch insns.
1513 Expand comments.
1514
6e6e7cfc 15152014-04-08 Jon Turney <jon.turney@dronecode.org.uk>
61e2488c
JT		 1516
1517 * peXXigen.c (pe_print_debugdata): New function: Displays the
1518 contents of the debug directory and decodes codeview entries.
1519 (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
1520 (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
1521 Add functions for reading and writing debugdir and codeview
1522 records.
1523 * libpei.h (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
1524 (_bfd_XXi_write_codeview_record): Add prototypes and macros.
1525 * libcoff-in.h (pe_tdata): Add build-id data.
1526 * libcoff.h: Regenerate.
1527 * coffcode.h (coff_write_object_contents): Run build_id
1528 after_write_object_contents hook.
1529
115c6d5c
AM		 15302014-04-05 Alan Modra <amodra@gmail.com>
1531
1532 * elflink.c (_bfd_elf_add_default_symbol): Pass poldbfd when
1533 merging non-default sym.
1534
26954155
TG		 15352014-04-04 Tristan Gingold <gingold@adacore.com>
1536
1537 * mach-o.c (bfd_mach_o_header_p): Reject 64 bit target when not
1538 configured for.
1539
ca148c5a
TG		 15402014-04-04 Tristan Gingold <gingold@adacore.com>
1541
1542 * mach-o.c (bfd_mach_o_convert_section_name_to_mach_o): Fix
1543 thinko on names length.
1544
47c50932
TG		 15452014-04-04 Tristan Gingold <gingold@adacore.com>
1546
1547 * mach-o-i386.c (bfd_mach_o_i386_swap_reloc_out): Use target index
1548 of output_section.
1549 * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Ditto.
1550
4ef27e04
TG		 15512014-04-04 Tristan Gingold <gingold@adacore.com>
1552
1553 * bfd.c (bfd_get_arch_size): Default is taken from arch.
1554
b69c8728
JT		 15552014-04-03 Jon Turney <jon.turney@dronecode.org.uk>
1556
1557 * peXXigen.c (pe_print_edata): Verify edt.name lies inside
1558 section before dereferencing.
1559 (pe_print_idata, pe_print_edata, pe_print_reloc)
1560 (rsrc_print_section): Don't bother interpreting the contents
1561 of sections which have no contents.
1562
1b6aeedb
MG		 15632014-04-03 Maria Guseva <m.guseva@samsung.com>
1564
1565 PR ld/16803
1566 * elf.c (_bfd_elf_set_section_contents): Use correct type to hold
1567 file position.
1568
707e555b
TG		 15692014-04-03 Tristan Gingold <gingold@adacore.com>
1570
1571 * mach-o.c (bfd_mach_o_mangle_symbols): Use index from
1572 output_section.
1573 (bfd_mach_o_build_seg_command): Add comment. Realign segment.
1574 Fix style.
1575 (bfd_mach_o_build_commands, bfd_mach_o_read_thread): Fix style.
1576
c3fcb775
AM		 15772014-04-03 Alan Modra <amodra@gmail.com>
1578
1579 * elf-bfd.h (struct elf_backend_data
1580 <elf_backend_bfd_from_remote_memory>): Replace "size_t size"
1581 with "bfd_size_type size".
1582 (_bfd_elf32_bfd_from_remote_memory): Likewise.
1583 (_bfd_elf64_bfd_from_remote_memory): Likewise.
1584 * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
1585 * elfcode.h (bfd_from_remote_memory): Likewise.
2493504a
AM		 1586 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Likewise.
1587 * bfd-in2.h: Regenerate.
c3fcb775 1588
7a79c514
TG		 15892014-04-02 Tristan Gingold <gingold@adacore.com>
1590
1591 * mach-o.h (bfd_mach_o_twolevel_hints_command)
1592 (bfd_mach_o_prebind_cksum_command): New types.
1593 (bfd_mach_o_prebound_dylib_command): Rewrite.
1594 (bfd_mach_o_load_command): Add prebind_cksum and twolevel_hints
1595 fields.
1596 * mach-o.c (bfd_mach_o_read_prebound_dylib): Read and decode the
1597 command.
1598 (bfd_mach_o_read_prebind_cksum): New function.
1599 (bfd_mach_o_read_twolevel_hints): Ditto.
1600 (bfd_mach_o_read_command): Handle prebind cksum and twolevel hints
1601 commands.
1602
5979d6b6
AM		 16032014-04-02 Alan Modra <amodra@gmail.com>
1604
1605 * elfcode.h (bfd_from_remote_memory): Add "size" parameter.
1606 Consolidate code handling possible section headers past end of
1607 segment. Don't use p_align for page size guess, instead use
1608 minpagesize. Take note of ld.so clearing section headers when
1609 p_memsz > p_filesz. Handle file header specifying no section
1610 headers. Handle zero p_align throughout. Default loadbase to
1611 zero. Add comments. Rename contents_size to high_offset, and
1612 make it a bfd_vma. Delete unnecessary bfd_set_error calls.
1613 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Update prototpe.
1614 * elf-bfd.h (struct elf_backend_data <elf_backend_from_remote_memory>):
1615 Likewise.
1616 (_bfd_elf32_bfd_from_remote_memory): Likewise.
1617 (_bfd_elf64_bfd_from_remote_memory): Likewise.
1618 * elf.c (bfd_elf_bfd_from_remote_memory): Adjust.
1619 * bfd-in2.h: Regnerate.
1620
23d72939
TG		 16212014-04-01 Tristan Gingold <gingold@adacore.com>
1622
1623 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Avoid to crash
1624 when num == 0.
1625
6a631e86 16262014-03-27 Yury Gribov <y.gribov@samsung.com>
b4894562 1627 Pavel Fedin <p.fedin@samsung.com>
6a631e86 1628
b4894562 1629 * elf32-arm.c: Add support for limited pretty-printing of PLT
6a631e86
YG		 1630 entries on eabi and nacl targets.
1631 (elf32_arm_get_synthetic_symtab): Add new callback.
b4894562
AM		 1632 (elf32_arm_nacl_plt_sym_val): Likewise.
1633 (elf32_arm_plt0_size): Add helper function.
1634 (elf32_arm_plt_size): Likewise.
6a631e86 1635
10be66a4
TG		 16362014-03-27 Tristan Gingold <gingold@adacore.com>
1637
1638 * mach-o.c (bfd_mach_o_read_dylinker): Remove assert.
1639 (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_DYLD_ENVIRONMENT.
1640
3cc27770
TG		 16412014-03-27 Tristan Gingold <gingold@adacore.com>
1642
1643 * mach-o.h (bfd_mach_o_get_base_address): New prototype.
1644 * mach-o.c (bfd_mach_o_write_symtab)
1645 (bfd_mach_o_write_contents)
1646 (bfd_mach_o_set_section_flags_from_bfd)
1647 (bfd_mach_o_build_seg_command): Fix indentation.
1648 (bfd_mach_o_get_base_address): New function.
1649
55bfc9ac
NC		 16502014-03-26 Nick Clifton <nickc@redhat.com>
1651
1652 * cofflink.c (_bfd_coff_generic_relocate_section): Skip
1653 relocations in discarded sections.
1654
d8028530
TG		 16552014-03-26 Tristan Gingold <gingold@adacore.com>
1656
1657 * mach-o.c (bfd_mach_o_convert_architecture): Add
1658 BFD_MACH_O_CPU_TYPE_ARM64.
1659
f6c7c3e8
AM		 16602014-03-26 Alan Modra <amodra@gmail.com>
1661
1662 * elf64-ppc.c (ppc64_elf_check_relocs): Account for possibly
1663 needed plt entries when taking the address of functions for
1664 abiversion == 0 (ie. unknown) as well as abiversion == 2.
1665 Move opd setup and abiversion checks to..
1666 (ppc64_elf_before_check_relocs): ..here. Renamed from
1667 ppc64_elf_process_dot_syms. Set output abiversion from input and
1668 input abiversion from output, if either is not set.
1669 (ppc64_elf_merge_private_bfd_data): Don't merge flags here.
1670 (elf_backend_check_directives): Update.
1671
c955de36
WN		 16722014-03-25 Will Newton <will.newton@linaro.org>
1673
1674 * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections):
1675 Set value of DT_PLTRELSZ and DT_RELASZ based on the size
1676 of input sections rather than output sections.
1677
97323ad1
WN		 16782014-03-20 Will Newton <will.newton@linaro.org>
1679
1680 PR ld/16715
1681 * elf32-arm.c (elf32_arm_check_relocs): Set
1682 pointer_equality_needed for absolute references within
1683 executable links.
1684 (elf32_arm_finish_dynamic_symbol): Set st_value to zero
1685 unless pointer_equality_needed is set.
1686
1d63324c
NC		 16872014-03-19 Nick Clifton <nickc@redhat.com>
1688
6caf7111
NC		 1689 * peXXigen.c (rsrc_process_section): Add code to scan input
1690 sections and record their lengths. Use these lengths to find the
1691 start of each merged .rsrc section.
1d63324c 1692
fbe383b9
TG		 16932014-03-17 Tristan Gingold <gingold@adacore.com>
1694
1695 * mach-o.c (bfd_mach_o_read_dylib): Handle lazy load dylib.
1696 (bfd_mach_o_read_command): Ditto.
1697
5a026fc9
NC		 16982014-03-14 Meador Inge <meadori@codesourcery.com>
1699
b4894562
AM		 1700 * configure.in: Add strnlen to AC_CHECK_DECLS.
1701 * config.in: Regenerate.
1702 * configure: Regenerate.
1703 * sysdep.h (strnlen): Add prototype.
5a026fc9 1704
c3301df1
AM		 17052014-03-14 Alan Modra <amodra@gmail.com>
1706
1707 * elf32-ppc.c (ppc_elf_relocate_section): Correct overflow
1708 handling for VLE_SDA21 relocs.
1709
167ad85b
TG		 17102014-03-13 Tristan Gingold <gingold@adacore.com>
1711
1712 * peicode.h (pe_ILF_object_p): Adjust, as the version number
1713 has been read.
1714 (pe_bfd_object_p): Also read version number to detect ILF.
1715 * pe-x86_64.c (COFF_WITH_PE_BIGOBJ): Define.
1716 (x86_64pe_bigobj_vec): Define
1717 * coffcode.h (bfd_coff_backend_data): Add _bfd_coff_max_nscns field.
1718 (bfd_coff_max_nscns): New macro.
1719 (coff_compute_section_file_positions): Use unsigned int for
1720 target_index. Compare with bfd_coff_max_nscns.
1721 (bfd_coff_std_swap_table, ticoff0_swap_table, ticoff1_swap_table):
1722 Set a value for _bfd_coff_max_nscns.
1723 (header_bigobj_classid): New constant.
1724 (coff_bigobj_swap_filehdr_in, coff_bigobj_swap_filehdr_out)
1725 (coff_bigobj_swap_sym_in, coff_bigobj_swap_sym_out)
1726 (coff_bigobj_swap_aux_in, coff_bigobj_swap_aux_out): New
1727 functions.
1728 (bigobj_swap_table): New table.
1729 * libcoff.h: Regenerate.
1730 * coff-sh.c (bfd_coff_small_swap_table): Likewise.
1731 * coff-alpha.c (alpha_ecoff_backend_data): Add value for
1732 _bfd_coff_max_nscns.
1733 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1734 * coff-rs6000.c (bfd_xcoff_backend_data)
1735 (bfd_pmac_xcoff_backend_data): Likewise.
1736 * coff64-rs6000.c (bfd_xcoff_backend_data)
1737 (bfd_xcoff_aix5_backend_data): Likewise.
1738 * targets.c (x86_64pe_bigobj_vec): Declare.
1739 * configure.in (x86_64pe_bigobj_vec): New vector.
1740 * configure: Regenerate.
1741 * config.bfd: Add bigobj object format for Windows targets.
1742
c792917c
NC		 17432014-03-12 Nick Clifton <nickc@redhat.com>
1744
1745 PR ld/16671
1746 * elf32-arm.c (elf32_arm_add_symbol_hook): Check for ARM format
1747 before testing for vxworks.
1748
fa47fa92
AM		 17492014-03-12 Alan Modra <amodra@gmail.com>
1750
1751 * Makefile.in: Regenerate.
1752
bbefd0a9
AM		 17532014-03-12 Alan Modra <amodra@gmail.com>
1754
1755 PR 16690
1756 * elf.c (copy_elf_program_header): Ignore first section lma if
1757 non-alloc.
1758
3c865fca
AM		 17592014-03-11 Alan Modra <amodra@gmail.com>
1760
1761 PR 16686
1762 * coff-rs6000.c: Include stdint.h.
1763 * coff64-rs6000.c: Likewise.
1764
ce15efd8
TG		 17652014-03-10 Tristan Gingold <gingold@adacore.com>
1766
1767 * ticoff.h: Removed.
1768
86c95733
AM		 17692014-03-08 Alan Modra <amodra@gmail.com>
1770
1771 * elf32-ppc.c (ppc_elf_howto_raw): Correct overflow check for
1772 many relocations. Correct bitsize and rightshift too for a number
1773 of VLE relocs. Describe R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO.
1774 Correct dst_mask on R_PPC_VLE_SDA21_LO.
1775 (ppc_elf_vle_split16): Tidy, delete unnecessary prototype.
1776 (ppc_elf_relocate_section): Modify overflow test for 16-bit
1777 fields in instructions to signed/unsigned according to whether
1778 the field takes a signed or unsigned value. Tidy vle split16 code.
1779 Correct R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO handling.
1780
b80eed39
AM		 17812014-03-08 Alan Modra <amodra@gmail.com>
1782
1783 * elf64-ppc.c (ppc64_elf_howto_raw): Use complain_overflow_signed
1784 for R_PPC64_ADDR14, R_PPC64_ADDR14_BRTAKEN, R_PPC64_ADDR14_BRNTAKEN,
1785 R_PPC64_SECTOFF, R_PPC64_ADDR16_DS, R_PPC64_SECTOFF_DS,
1786 R_PPC64_REL16 entries. Use complain_overflow_dont for R_PPC64_TOC.
1787 (ppc64_elf_relocate_section): Modify overflow test for 16-bit
1788 fields in instructions to signed/unsigned according to whether
1789 the field takes a signed or unsigned value.
1790
c38e8559
PA		 17912014-03-07 Pedro Alves <palves@redhat.com>
1792
5893c83a 1793 PR gdb/16696
c38e8559
PA		 1794 * rs6000-core.c (rs6000coff_core_p): Cast pointers to bfd_vma
1795 through ptr_to_uint instead of through long.
1796
e9847026
NC		 17972014-03-06 Nick Clifton <nickc@redhat.com>
1798
1799 PR 16664
1800 * elf-attrs.c (_bfd_elf_parse_attributes): Add checks for corrupt
1801 attribute section names.
1802
4b95cf5c
AM		 18032014-03-05 Alan Modra <amodra@gmail.com>
1804
1805 Update copyright years.
1806
45965137
AM		 18072014-03-05 Alan Modra <amodra@gmail.com>
1808
1809 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_ADDR64_LOCAL entry.
1810 (ppc64_elf_reloc_type_lookup): Support R_PPC64_ADDR64_LOCAL.
1811 (ppc64_elf_check_relocs): Likewise.
1812 (ppc64_elf_relocate_section): Likewise.
1813 * Add BFD_RELOC_PPC64_ADDR64_LOCAL.
1814 * bfd-in2.h: Regenerate.
1815 * libbfd.h: Regenerate.
1816
cd0c81e9 18172014-03-04 Heiher <r@hev.cc>
4ba154f5
RS		 1818
1819 * elfxx-mips.c (mips_set_isa_flags): Use E_MIPS_ARCH_64R2 for
1820 Loongson-3A.
1821 (mips_mach_extensions): Make bfd_mach_mips_loongson_3a an
1822 extension of bfd_mach_mipsisa64r2.
1823
eed94f8f
NC		 18242014-03-04 Nick Clifton <nickc@redhat.com>
1825
1826 PR ld/16017
1827 * elf32-arm.c (elf32_thumb2_plt0_entry): New array.
1828 (elf32_thumb2_plt_entry): New array.
1829 (elf32_arm_create_dynamic_sections): Set PLT entry sizes when
1830 using thumb2 based PLT.
1831 (elf32_arm_populate_plt_entry): Handle generating Thumb2 based PLT
1832 entries.
1833 (elf32_arm_final_link_relocate): Do not bias jumps to Thumb based
1834 PLT entries.
1835 (elf32_arm_finish_dynamic_sections): Handle creation of Thumb2
1836 based PLT 0-entry.
1837 (elf32_arm_output_plt_map_1): Handle creation of local symbols for
1838 Thumb2 based PLT 0-entry.
1839 (elf32_arm_output_arch_local_syms): Handle creation of local
1840 symbols for Thumb2 based PLT entries.
1841
9850436d
AM		 18422014-02-28 Alan Modra <amodra@gmail.com>
1843
1844 PR ld/16643
1845 * elflink.c (elf_gc_sweep): Call gc_sweep_hook for exactly
1846 the same conditions we called check_relocs.
1847
1db37fe6
YG		 18482014-02-27 Yuri Gribov <y.gribov@samsung.com>
1849
1850 * bfd-in.h: Add export of bfd_elf32_arm_use_long_plt.
1851 * bfd-in2.h: Regenerate.
1852 * elf32-arm.c (elf32_arm_plt_entry_long): New array.
1853 (elf32_arm_link_hash_table_create): Set plt_entry_size to 16 if
1854 using long PLT entries.
1855 (bfd_elf32_arm_use_long_plt): New function.
1856 (elf32_arm_populate_plt_entry): Add support for long PLT entries.
1857
db434ba0
AM		 18582014-02-27 Alan Modra <amodra@gmail.com>
1859
1860 * elf32-ppc.c (ppc_elf_link_hash_table_create): Provide default
1861 params for targets that don't use ppc32elf.em.
1862
d9972968
CLT		 18632014-02-20 Chung-Lin Tang <cltang@codesourcery.com>
1864
1865 * elf32-nios2.c (nios2_elf32_relocate_section): Fix calculation
1866 of GOTOFF relocations.
1867
0ff2b86e
L		 18682014-02-19 Igor Zamyatin <igor.zamyatin@intel.com>
1869 H.J. Lu <hongjiu.lu@intel.com>
1870
1871 * elf64-x86-64.c (elf_x86_64_bnd_plt0_entry): New.
1872 (elf_x86_64_legacy_plt_entry): Likewise.
1873 (elf_x86_64_bnd_plt_entry): Likewise.
1874 (elf_x86_64_legacy_plt2_entry): Likewise.
1875 (elf_x86_64_bnd_plt2_entry): Likewise.
1876 (elf_x86_64_bnd_arch_bed): Likewise.
1877 (elf_x86_64_link_hash_entry): Add has_bnd_reloc and plt_bnd.
1878 (elf_x86_64_link_hash_table): Add plt_bnd.
1879 (elf_x86_64_link_hash_newfunc): Initialize has_bnd_reloc and
1880 plt_bnd.
1881 (elf_x86_64_copy_indirect_symbol): Also copy has_bnd_reloc.
1882 (elf_x86_64_check_relocs): Create the second PLT for Intel MPX
1883 in 64-bit mode.
1884 (elf_x86_64_allocate_dynrelocs): Handle the second PLT for IFUNC
1885 symbols. Resolve call to the second PLT if it is created.
1886 (elf_x86_64_size_dynamic_sections): Keep the second PLT section.
1887 (elf_x86_64_relocate_section): Resolve PLT references to the
1888 second PLT if it is created.
1889 (elf_x86_64_finish_dynamic_symbol): Use BND PLT0 and fill the
1890 second PLT entry for BND relocation.
1891 (elf_x86_64_finish_dynamic_sections): Use MPX backend data if
1892 the second PLT is created.
1893 (elf_x86_64_get_synthetic_symtab): New.
1894 (bfd_elf64_get_synthetic_symtab): Likewise. Undefine for NaCl.
1895
7d4c687d
AM		 18962014-02-19 Alan Modra <amodra@gmail.com>
1897
1898 * elf64-ppc.h (struct ppc64_elf_params): Add save_restore_funcs.
1899 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Use it to control
1900 provision of out-of-line register save/restore routines.
1901
5db3e65d
JC		 19022014-02-18 Jack Carter <jack.carter@imgtec.com>
1903
b4894562
AM		 1904 * elfxx-mips.c(_bfd_mips_elf_modify_segment_map): Deleted hard coding of
1905 PT_DYNAMIC segment flags.
5db3e65d 1906
024a2310
JK		 19072014-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1908
1909 PR binutils/16595
1910 * simple.c (struct saved_offsets): New.
1911 (simple_save_output_info): Use it for ptr.
1912 (simple_restore_output_info): Use it for ptr. Check section_count.
1913 (bfd_simple_get_relocated_section_contents): Use it for saved_offsets.
1914
e7d1c40c
AM		 19152014-02-17 Alan Modra <amodra@gmail.com>
1916
1917 * elf64-ppc.h (struct ppc64_elf_params): Define.
1918 (ppc64_elf_init_stub_bfd, ppc64_elf_edit_opd, ppc64_elf_tls_setup,
1919 ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
1920 ppc64_elf_build_stubs): Update prototype.
1921 * elf64-ppp.c (struct ppc_link_hash_table): Add params, delete other
1922 fields now in params. Adjust code throughout file.
1923 (ppc64_elf_init_stub_bfd): Delete "abfd" parameter, add "params".
1924 Save params pointer in htab.
1925 (ppc64_elf_edit_opd, ppc64_elf_tls_setup,
1926 ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
1927 ppc64_elf_build_stubs): Remove parameters now in "params".
1928
668e22e5
AM		 19292014-02-17 Alan Modra <amodra@gmail.com>
1930
1931 * elf32-ppc.c (ppc_elf_relocate_section): Move relocs on insns
1932 patched for ppc476 workaround. Reapply branch taken/not taken
1933 relocs.
1934
9f7552cf
AM		 19352014-02-12 Alan Modra <amodra@gmail.com>
1936
1937 * elf32-ppc.c (ppc_elf_relax_section): Don't build long-branch
1938 stubs for calls to __tls_get_addr that we know will later be
1939 optimised away.
1940
795bc6b3
AM		 19412014-02-12 Alan Modra <amodra@gmail.com>
1942
1943 * elf32-ppc.c (ppc_elf_relax_section): Enable ppc476 workaround
1944 for ld -r, when code sections are sufficiently aligned.
1945 * elf32-ppc.h (struct ppc_elf_params): Delete pagesize. Add
1946 pagesize_p2.
1947
b407645f
AM		 19482014-02-12 Alan Modra <amodra@gmail.com>
1949
1950 PR gold/15530
1951 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support
1952 --export-dynamic and --dynamic-list marking of symbols.
1953 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Reorder
1954 cheap tests first.
1955
d6f6f455
L		 19562014-02-10 H.J. Lu <hongjiu.lu@intel.com>
1957
1958 PR gold/16530
1959 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Mark symbol in
1960 executables if it matches dynamic_list.
1961
c1c69e83
AM		 19622014-02-10 Alan Modra <amodra@gmail.com>
1963
1964 * po/SRC-POTFILES.in: Regenerate.
1965 * po/bfd.pot: Regenerate.
1966
53291d1f
AM		 19672014-02-09 Alan Modra <amodra@gmail.com>
1968
1969 * elf-bfd.h (struct elf_backend_data): Add caches_rawsize.
1970 * elfxx-target.h (elf_backend_caches_rawsize): Define.
1971 (elfNN_bed): Init new field.
1972 * elflink.c (elf_link_input_bfd): Handle caches_rawsize.
1973 * elf32-ppc.c (shared_stub_entry): Zero addi offset.
1974 (ppc_elf_relax_section): Don't reallocate section here, write
1975 stubs, or write out relocs for ld -r here..
1976 (ppc_elf_relocate_section): ..instead write stubs here, and use
1977 existing code to write out relocs for ld -r. Fix offset
1978 adjustment on reloc for little-endian.
1979 (elf_backend_caches_rawsize): Define.
1980
d1eb5696
RO		 19812014-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1982
85773039 1983 PR build/16550
d1eb5696
RO		 1984 * cache.c (bfd_cache_max_open): Cast RLIM_INFINITY to rlim_t.
1985
2915c55b
JK		 19862014-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1987
1988 * coff-rs6000.c (xcoff_write_archive_contents_big): Free OFFSETS in
1989 return paths. Three times.
1990 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Free HTAB in all
1991 return paths.
1992 (ppc64_elf_tls_optimize): Free TOC_REF in return path.
1993 (ppc64_elf_edit_toc): Free USED in return path.
1994
1c2de463
SL		 19952014-02-03 Sandra Loosemore <sandra@codesourcery.com>
1996
1997 * reloc.c (BFD_RELOC_NIOS2_GOT_LO, BFD_RELOC_NIOS2_GOT_HA): New.
1998 (BFD_RELOC_NIOS2_CALL_LO, BFD_RELOC_NIOS2_CALL_HA): New.
1999 * libbfd.h: Regenerated.
2000 * bfd-in2.h: Regenerated.
2001 * elf32-nios2.c (elf_nios2_howto_table_rel): Add new relocations.
2002 (nios2_reloc_map): Likewise.
2003 (GOT_USED, CALL_USED): Renamed from GOT16_USED and CALL16_USED.
2004 Fixed all references.
2005 (nios2_elf32_relocate_section): Add new relocations.
2006 (nios2_elf32_check_relocs): Likewise.
2007 (nios2_elf32_gc_sweep_hook): Likewise.
2008
5446cbdf
AM		 20092014-02-03 Alan Modra <amodra@gmail.com>
2010
2011 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add params.
2012 Delete emit_stub_syms, no_tls_get_addr_opt. Update all uses.
2013 (ppc_elf_link_params): New function.
2014 (ppc_elf_create_glink): Align .glink to 64 bytes for ppc476
2015 workaround.
2016 (ppc_elf_select_plt_layout): Remove plt_style and emit_stub_syms
2017 parameters. Use htab->params instead.
2018 (ppc_elf_tls_setup): Remove no_tls_get_addr_opt parameter.
2019 (ppc_elf_size_dynamic_sections): Align __glink_PLTresolve to
2020 64 bytes for ppc476 workaround.
2021 (struct ppc_elf_relax_info): New.
2022 (ppc_elf_relax_section): Exclude linker created sections and
2023 those too small to hold one instruction. Don't add another
cd3416da 2024 branch around trampolines on later relax passes. Don't
5446cbdf
AM		 2025 generate trampolines for undefined symbols when !relocatable,
2026 nor for plugin symbols. Allocate space for ppc476 workaround
2027 patch area. Free fixups on error return path.
2028 (ppc_elf_relocate_section): Handle ppc476 workaround patching.
2029 * elf32-ppc.h (struct ppc_elf_params): New.
2030 (ppc_elf_select_plt_layout, ppc_elf_tls_setup): Update prototype.
2031 (ppc_elf_link_params): Declare.
2032 * section.c (SEC_INFO_TYPE_TARGET): Define.
2033 * bfd-in2.h: Regenerate.
2034
82e91538
SL		 20352014-02-02 Sandra Loosemore <sandra@codesourcery.com>
2036
2037 * elf32-nios2.c (struct elf32_nios2_link_hash_table): Add
2038 h_gp_got field.
2039 (nios2_elf32_relocate_section): Use got_base to adjust
2040 GOT-pointer-relative relocations relative to _gp_got.
2041 (create_got_section): Create _gp_got symbol.
2042 (nios2_elf32_finish_dynamic_symbol): Make _gp_got absolute.
2043 (nios2_elf32_size_dynamic_sections): Set _gp_got offset.
2044
78058a5e
SL		 20452014-01-30 Sandra Loosemore <sandra@codesourcery.com>
2046
2047 * bfd-in2.h: Update from reloc.c.
2048 * elf32-nios2.c: Include elf32-nios2.h.
2049 (elf_nios2_howto_table_rel): Add entry for R_NIOS2_CALL26_NOAT.
2050 (nios2_reloc_map): Likewise.
2051 (enum elf32_nios2_stub_type): Declare.
2052 (struct elf32_nios2_stub_hash_entry): Declare.
2053 (nios2_stub_hash_entry, nios2_stub_hash_lookup): New macros.
2054 (struct elf32_nios2_link_hash_entry): Add hsh_cache field.
2055 (struct elf32_nios2_link_hash_table): Add new fields bstab,
2056 stub_bfd, add_stub_section, layout_sections_again, stub_group,
2057 bfd_count, top_index, input_list, all_local_syms.
2058 (nios2_call26_stub_entry): New.
2059 (nios2_elf32_install_imm16): Move up in file.
2060 (nios2_elf32_install_data): Move up in file.
2061 (hiadj): Move up in file.
2062 (stub_hash_newfunc): New.
2063 (link_hash_newfunc): Initialize hsh_cache field.
2064 (STUB_SUFFIX): New.
2065 (nios2_stub_name): New.
2066 (nios2_get_stub_entry): New.
2067 (nios2_add_stub): New.
2068 (nios2_elf32_setup_section_lists): New.
2069 (nios2_elf32_next_input_section): New.
2070 (CALL26_SEGMENT): New.
2071 (MAX_STUB_SECTION_SIZE): New.
2072 (group_sections): New.
2073 (nios2_type_of_stub): New.
2074 (nios2_build_one_stub): New.
2075 (nios2_size_one_stub): New.
2076 (get_local_syms): New.
2077 (nios2_elf32_size_stubs): New.
2078 (nios2_elf32_build_stubs): New.
2079 (nios2_elf32_do_call26_relocate): Correct CALL26 overflow test.
2080 (nios2_elf32_relocate_section): Handle R_NIOS2_CALL26_NOAT. Add
2081 trampolines for R_NIOS2_CALL26 stubs.
2082 (nios2_elf32_check_relocs): Handle R_NIOS2_CALL26_NOAT.
2083 (nios2_elf32_gc_sweep_hook): Likewise.
2084 (nios2_elf32_link_hash_table_create): Initialize the stub hash table.
2085 (nios2_elf32_link_hash_table_free): New.
2086 (bfd_elf32_bfd_link_hash_table_free): Define.
2087 * elf32-nios2.h: New file.
2088 * libbfd.h: Update from reloc.c.
2089 * reloc.c (BFD_RELOC_NIOS2_CALL26_NOAT): New.
2090
df3ce959
NC		 20912014-01-29 Nick Clifton <nickc@redhat.com>
2092
2093 PR binutils/16318
2094 * elf32-metag.c (elf_metag_post_process_headers): Call
2095 _bfd_elf_post_process_headers.
2096 * elf32-sh64.c (sh64_elf_copy_private_data): Call
2097 _bfd_elf_copy_private_data.
2098 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
2099
27b829ee
NC		 21002014-01-29 Nick Clifton <nickc@redhat.com>
2101
2102 * bfd-in.h (bfd_set_section_vma): Delete.
2103 (bfd_set_section_alignment): Delete.
2104 (bfd_set_section_userdata): Delete.
2105 (bfd_set_cacheable): Delete.
2106 * bfd.c (bfd_set_cacheable): New static inline function.
2107 * section.c (bfd_set_section_userdata): Likewise.
2108 (bfd_set_section_vma): Likewise.
2109 (bfd_set_section_alignment): Likewise.
2110 * bfd-in2.h: Regenerate.
2111
0a9c7b2b
NC		 21122014-01-28 Nick Clifton <nickc@redhat.com>
2113
2114 * dwarf2.c (find_abstract_instance_name): For DW_FORM_ref_addr
2115 attributes select the CU containing the abbreviation, which may not
2116 be the current CU.
2117
3ba720c7
AM		 21182014-01-24 Alan Modra <amodra@gmail.com>
2119
2120 * elf64-ppc.c (ppc_build_one_stub): Correct reloc count passed
2121 to get_relocs for ELFv2.
2122
d923cae0
L		 21232014-01-23 H.J. Lu <hongjiu.lu@intel.com>
2124
2125 PR ld/16498
3ba720c7 2126 * elf.c (_bfd_elf_map_sections_to_segments): Issue a linker error
d923cae0
L		 2127 if TLS sections are not adjacent.
2128
16e4ecc0
AM		 21292014-01-22 Alan Modra <amodra@gmail.com>
2130
2131 * elflink.c (elf_link_add_object_symbols): Call minfo for --as-needed.
2132
eb8d7fda
AM		 21332014-01-22 Alan Modra <amodra@gmail.com>
2134
2135 * elf64-ppc.c (STK_LINKER): Comment typo fix.
2136
4584ec12
L		 21372014-01-21 H.J. Lu <hongjiu.lu@intel.com>
2138
2139 PR ld/16467
2140 * elflink.c (_bfd_elf_merge_symbol): When types of the existing
2141 regular default symbol definition and the versioned dynamic
2142 symbol definition mismatch, skip the default symbol definition
2143 if one of them is IFUNC.
2144
22ef172a
L		 21452014-01-21 H.J. Lu <hongjiu.lu@intel.com>
2146
2147 PR ld/2404
2148 * elflink.c (_bfd_elf_merge_symbol): Don't check info->shared,
2149 info->export_dynamic nor h->ref_dynamic for type mismatch when
2150 adding the default version.
2151
b75d42bc
AM		 21522014-01-16 Alan Modra <amodra@gmail.com>
2153
2154 * elfxx-mips.c (mips_elf_record_got_page_entry): Pass in a
2155 mips_elf_traverse_got_arg* rather than mips_got_info*.
2156 Adjust caller. Alloc on output_bfd rather than symbol section
2157 owner.
2158
c353e543
L		 21592014-01-15 H.J. Lu <hongjiu.lu@intel.com>
2160
2161 * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
2162 change.
2163 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2164
818d220a
L		 21652014-01-14 H.J. Lu <hongjiu.lu@intel.com>
2166
2167 PR ld/16428
2168 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs
2169 against __ehdr_start.
2170 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2171
c3ce498c
L		 21722014-01-14 H.J. Lu <hongjiu.lu@intel.com>
2173
2174 * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
2175 change.
2176 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2177
d1ec1e40
L		 21782014-01-14 H.J. Lu <hongjiu.lu@intel.com>
2179
2180 PR ld/16428
2181 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't update reloc
2182 count if there are any non pc-relative relocs.
2183 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2184
f44a1f8e
CL		 21852014-01-14 Michael Hudson-Doyle <michael.hudson@linaro.org>
2186 Kugan Vivekanandarajah <kugan.vivekanandarajah@linaro.org>
2187
2188 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use correct
2189 offset while calculating relocation address.
2190 (elfNN_aarch64_create_small_pltn_entry): Likewise.
2191 (elfNN_aarch64_init_small_plt0_entry): Likewise.
2192
fd0fd00c
MJ		 21932014-01-13 Ma Jiang <ma.jiang@zte.com.cn>
2194
2195 PR ld/16202
2196 * elf32-arm.c (elf32_arm_final_link_relocate): Refetch addends for
2197 R_ARM_ABS8 and R_ARM_ABS16.
2198
aa726b9e
AM		 21992014-01-13 Alan Modra <amodra@gmail.com>
2200
2201 * elf32-ppc.c (ppc_elf_check_relocs): For @local call to ifunc,
2202 error when shared and force a plt call otherwise.
2203 (ppc_elf_size_dynamic_sections): Don't emit DT_PPC_GOT unless
2204 plt_type == PLT_NEW.
2205 (ppc_elf_relocate_section): Add missing test to resolve ifuncs to
2206 the appropriate call stub.
2207
eec2f3ed
AM		 22082014-01-10 Alan Modra <amodra@gmail.com>
2209
2210 PR ld/14207
2211 PR ld/16322
2212 PR binutils/16323
2213 * elf.c (assign_file_positions_for_load_sections): Revert last change.
2214 (assign_file_positions_for_non_load_sections): When setting up
2215 PT_GNU_RELRO header, don't require a corresponding PT_LOAD
2216 header that completely covers the relro region.
2217
09bf66a8
TG		 22182014-01-09 Tristan Gingold <gingold@adacore.com>
2219
2220 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): use jump
2221 table macros and add macros to initializa the structure.
2222
43a8475c
L		 22232014-01-08 H.J. Lu <hongjiu.lu@intel.com>
2224
2225 PR ld/14207
2226 PR ld/16322
2227 PR binutils/16323
2228 * elf.c (_bfd_elf_map_sections_to_segments): Don't check section
2229 size for PT_GNU_RELRO segment.
2230 (assign_file_positions_for_load_sections): If PT_LOAD segment
2231 doesn't fit PT_GNU_RELRO segment, adjust its p_filesz and p_memsz.
2232
1651e569
TT		 22332014-01-07 Tom Tromey <tromey@redhat.com>
2234
2235 * elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility
2236 wrappers.
2237
dc9155b2
NC		 22382014-01-03 Nick Clifton <nickc@redhat.com>
2239
2240 PR binutils/16199
2241 * elf.c (vma_page_aligned_bias): Handle a maxpagesize value of
2242 zero.
2243
dd8dfa39 22442014-01-02 Yuanhui Zhang <asmwarrior@gmail.com>
044387af
A		 2245
2246 PR binutils/14289
2247 * pef.c (bfd_pef_xlib_read_header): Increase buffer size to 80.
2248
1be5090b
NC		 22492014-01-02 Nick Clifton <nickc@redhat.com>
2250
2251 PR binutils/11983
2252 * archive.c (_bfd_get_elt_at_filepos): Store a copy of the
2253 filename in the bfd's filename field.
2254 * elfcode.h (bfd_from_remote_memory): Likewise.
2255 * ieee.c (ieee_object_p): Likewise.
2256 * mach-o.c (bfd_mach_o_fat_member_init): Likewise.
2257 * oasys.c (oasys_openr_next_archived_file): Likewise.
2258 * vms-lib.c (_bfd_vms_lib_get_module): Likewise.
2259 * opncls.c (bfd_fopen): Likewise.
2260 (bfd_openstreamr): Likewise.
2261 (bfd_openr_iovec): Likewise.
2262 (bfd_openw): Likewise.
2263 (bfd_create): Likewise.
2264 (_bfd_delete_bfd): Free filename.
2265
5fb776a6 2266For older changes see ChangeLog-2013
56882138 2267\f
5fb776a6 2268Copyright (C) 2014 Free Software Foundation, Inc.
752937aa
NC		 2269
2270Copying and distribution of this file, with or without modification,
2271are permitted in any medium without royalty provided the copyright
2272notice and this notice are preserved.
2273
56882138
AM		 2274Local Variables:
2275mode: change-log
2276left-margin: 8
2277fill-column: 74
2278version-control: never
2279End:
GDB Binutils - Deliverables
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