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e5b470e2
NC		 12014-10-29 Nick Clifton <nickc@redhat.com>
2
3 * elf.c (bfd_section_from_shdr): Fix heap use after free memory
4 leak.
5
d1e8523e
DB		 62014-10-29 Dennis Brueni <dbrueni@slickedit.com>
7
e5b470e2 8 * elf.c (elfcore_write_lwpstatus): Fix typo in call to memcpy.
d1e8523e 9
5a4b0ccc
NC		 102014-10-28 Nick Clifton <nickc@redhat.com>
11
12 PR binutils/17512
13 * elf.c (bfd_section_from_shdr): Allocate and free the recursion
14 detection table on a per-bfd basis.
15 * peXXigen.c (pe_print_edata): Handle binaries with a truncated
16 export table.
17
708d7d0d
NC		 182014-10-28 Andreas Schwab <schwab@suse.de>
19 Nick Clifton <nickc@redhat.com>
20
21 PR binutils/17510
22 * srec.c (srec_bad_byte): Increase size of buf to allow for
23 negative values.
24 (srec_scan): Use an unsigned char buffer to hold header bytes.
25
493a3386
NC		 262014-10-27 Nick Clifton <nickc@redhat.com>
27
7e1e1988 28 PR binutils/17512
bf67003b
NC		 29 * elf.c (bfd_section_from_shdr): Detect and warn about ELF
30 binaries with a group of sections linked by the string table
31 indicies.
7e1e1988
NC		 32 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Handle corrupt binaries
33 with an invalid value for NumberOfRvaAndSizes.
bf67003b
NC		 34 (pe_print_edata): Detect out of range rvas and entry counts for
35 the Export Address table, Name Pointer table and Ordinal table.
7e1e1988 36
493a3386
NC		 37 PR binutils/17510
38 * elf.c (setup_group): Improve handling of corrupt group
39 sections.
40
68fcca92
JW		 412014-10-24 Tejas Belagod <tejas.belagod@arm.com>
42
43 * bfd-in.h (bfd_elf64_aarch64_set_options): Add a parameter.
44 * bfd-in2.h (bfd_elf64_aarch64_set_options): Likewise.
45 * elfnn-aarch64.c (aarch64_erratum_835769_stub): New.
46 (elf_aarch64_stub_type): Add new type
47 aarch64_stub_erratum_835769_veneer.
48 (elf_aarch64_stub_hash_entry): New fields for erratum 835769.
49 (aarch64_erratum_835769_fix): New data struct to record erratum
50 835769.
51 (elf_aarch64_link_hash_table: Global flags for 835769.
52 (aarch64_build_one_stub): Add case for 835769.
53 (aarch64_size_one_stub): Likewise.
54 (aarch64_mem_op_p, aarch64_mlxl_p,
55 aarch64_erratum_sequence,erratum_835769_scan):
56 New. Decode and scan functions for erratum 835769.
57 (elf_aarch64_create_or_find_stub_sec): New.
58 (elfNN_aarch64_size_stubs): Look for erratum 835769 and record
59 them.
60 (bfd_elfNN_aarch64_set_options: Set global flag for 835769.
61 (erratum_835769_branch_to_stub_data,
62 make_branch_to_erratum_835769_stub):New. Connect up all the
63 erratum stubs to occurances by branches.
64 (elfNN_aarch64_write_section): New hook.
65 (aarch64_map_one_stub): Output erratum stub symbol.
66 (elfNN_aarch64_size_dynamic_sections): Init mapping symbol
67 information for erratum 835769.
68 (elf_backend_write_section): Define.
69
685e70ae
VK		 702014-10-23 Victor Kamensky <victor.kamensky@linaro.org>
71
72 * elf32-arm.c (read_code32): New function to read 32 bit
73 arm instruction.
74 (read_code16): New function to read 16 bit thumb instrution.
75 (elf32_arm_plt0_size, elf32_arm_plt_size): Use read_code32
76 and read_code16 to read instructions.
77
00ac7aa0
MF		 782014-10-22 Matthew Fortune <matthew.fortune@imgtec.com>
79
80 * elfxx-mips.c (print_mips_ases): Print unknown ASEs.
81 (print_mips_isa_ext): Print the value of an unknown extension.
82
73242275
AM		 832014-10-21 Alan Modra <amodra@gmail.com>
84
85 * elf64-ppc.c (ppc64_elf_tls_optimize): Ignore relocs against toc
86 entries that aren't a multiple of 8 rather than failing assertion.
87
2300b5a1
AM		 882014-10-21 Alan Modra <amodra@gmail.com>
89
90 * elf64-ppc.c (ppc64_elf_size_stubs): Add gcc-4.9 libgomp functions
91 to thread_starter.
92
b53dfeb2
AM		 932014-10-18 Alan Modra <amodra@gmail.com>
94
95 * elf64-ppc.c (ppc64_elf_add_symbol_hook): If function code
96 section for function symbols defined in .opd is discarded, let
97 the symbol appear to be undefined.
98 (opd_entry_value): Ensure the result section is that for the
99 function code section in the same object as the OPD entry.
100
f1885d1e
AM		 1012014-10-16 Alan Modra <amodra@gmail.com>
102
103 PR 17492
104 * elf32-arm.c (elf32_arm_add_symbol_hook): Only set has_gnu_symbols
105 on ELF output bfd.
106 * elf32-i386.c (elf_i386_add_symbol_hook): Likewise.
107 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
108 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
109 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
110 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
111 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
112 * elf64-x86-64.c (elf_x86_64_add_symbol_hook): Likewise.
113 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
114 * elf-s390-common.c (elf_s390_add_symbol_hook): Likewise. Handle
115 STB_GNU_UNIQUE too.
116
459609d6
AM		 1172014-10-16 Alan Modra <amodra@gmail.com>
118
119 * elf64-ppc.c (ppc64_elf_before_check_relocs): Do .opd processing
120 even when output is not ppc64 ELF. Remove redundant tests on
121 type of input bfd.
122
fb167eb2
AM		 1232014-10-15 Alan Modra <amodra@gmail.com>
124
125 PR 17481
126 * aoutx.h (NAME (aout, find_nearest_line)): Add "discriminator_ptr"
127 param, group "section" and "offset" params. Zero discriminator.
128 * bfd.c (bfd_find_nearest_line): Implement with new
129 _bfd_find_nearest_line.
130 (bfd_find_nearest_line_discriminator): Likewise.
131 * coff-i386.c (_bfd_generic_find_nearest_line_discriminator): Don't
132 define.
133 * coff-rs6000.c (xcoff_find_nearest_line,
134 xcoff_find_nearest_line_discriminator): Delete.
135 (_bfd_xcoff_find_nearest_line): Don't define.
136 (_bfd_xcoff_find_nearest_line): Define as coff_find_nearest_line.
137 * coff-x86_64.c (_bfd_generic_find_nearest_line_discriminator): Don't
138 define.
139 * coff64-rs6000.c (rs6000_xcoff64_vec, rs6000_xcoff64_aix_vec): Adjust.
140 * coffgen.c (coff_find_nearest_line_with_names): Reorder params,
141 adjust _bfd_dwarf2_find_nearest_line call.
142 (coff_find_nearest_line): Add "discriminator_ptr" param, reorder
143 others. Set discriminator. Adjust call.
144 (coff_find_nearest_line_discriminator): Delete.
145 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Reorder params.
146 * dwarf2.c (find_line): Rename to..
147 (_bfd_dwarf2_find_nearest_line): ..this, reordering params.
148 Simplify setting of do_line. Delete old function.
149 (_bfd_dwarf2_find_line): Delete.
150 * ecoff.c (_bfd_ecoff_find_nearest_line): Reorder params, add
151 discriminator_ptr and set it.
152 * elf-bfd.h (_bfd_elf_find_nearest_line): Update prototype.
153 (_bfd_elf_find_nearest_line_discriminator): Delete.
154 (_bfd_elf_find_line_discriminator): Delete.
155 (_bfd_generic_find_nearest_line_discriminator): Don't define.
156 * elf.c (elf_find_function): Reorder params.
157 (_bfd_elf_find_nearest_line): Reorder params, add discriminator_ptr.
158 Adjust calls.
159 (_bfd_elf_find_nearest_line_discriminator): Delete.
160 (_bfd_elf_find_line): Adjust call.
161 * elf32-arm.c (arm_elf_find_function): Reorder params.
162 (elf32_arm_find_nearest_line): Reorder params, add discriminator_ptr.
163 Adjust calls.
164 * elf64-alpha.c (elf64_alpha_find_nearest_line): Similarly.
165 * elfnn-aarch64.c (aarch64_elf_find_function): Reorder params.
166 (elfNN_aarch64_find_nearest_line): Reorder params, add
167 discriminator_ptr. Adjust calls.
168 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Similarly.
169 * elfxx-mips.h (_bfd_mips_elf_find_nearest_line): Update prototype.
170 * libaout.h (NAME (aout, find_nearest_line)): Update prototype.
171 * libbfd-in.h (_bfd_nosymbols_find_nearest_line): Update.
172 (_bfd_dwarf1_find_nearest_line): Likewise.
173 (_bfd_dwarf2_find_nearest_line): Likewise.
174 (_bfd_dwarf2_find_line): Delete.
175 (_bfd_generic_find_nearest_line_discriminator): Delete.
176 * libbfd.c (_bfd_generic_find_nearest_line_discriminator): Delete.
177 * libcoff-in.h (coff_find_nearest_line): Update prototype.
178 (coff_find_nearest_line_discriminator): Delete.
179 (coff_find_nearest_line_with_names): Update prototype.
180 * libecoff.h (_bfd_ecoff_find_nearest_line): Update prototype.
181 * mach-o.c (bfd_mach_o_find_nearest_line): Reorder params, add
182 discriminator_ptr. Adjust calls.
183 * mach-o.h (bfd_mach_o_find_nearest_line): Update prototype.
184 * pdp11.c (NAME (aout, find_nearest_line)): Reorder params, add
185 discriminator_ptr and set.
186 * som.c (som_find_nearest_line): Similarly.
187 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Delete entry for
188 _bfd_find_nearest_line_discriminator.
189 (struct bfd_target <_bfd_find_nearest_line>): Adjust prototype.
190 (struct bfd_target <_bfd_find_nearest_line_discriminator>): Delete.
191 * vms-alpha.c (_bfd_vms_find_nearest_dst_line): Rename to..
192 (_bfd_vms_find_nearest_line): ..this. Reorder params, add
193 "discriminator" and set.
194 (_bfd_vms_find_nearest_line_discriminator): Delete.
195 (_bfd_generic_find_nearest_line_discriminator): Don't define.
196 (alpha_vms_find_nearest_line): Update define.
197 * bfd-in2.h: Regenerate.
198 * libbfd.h: Regenerate.
199 * libcoff.h: Regenerate.
200
9c461f7d
AM		 2012014-10-15 Alan Modra <amodra@gmail.com>
202
203 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Use NAME##_find_line.
204 * aout-adobe.c (aout_32_find_line): Define.
205 (aout_32_bfd_make_debug_symbol, aout_32_bfd_reloc_type_lookup,
206 aout_32_bfd_reloc_name_lookup): Define using _bfd_nosymbols define.
207 * aout-target.h (MY_find_line): Define.
208 * aout-tic30.c (MY_find_line): Define.
209 * binary.c (binary_find_line): Define.
210 * bout.c (aout_32_find_line): Define.
211 * coff-rs6000.c (_bfd_xcoff_find_line): Define.
212 * coff64-rs6000.c (rs6000_xcoff64_vec): Use coff_find_line.
213 (rs6000_xcoff64_aix_vec): Likewise.
214 * elf-bfd.h (_bfd_generic_find_line): Don't define.
215 * elfxx-target.h (bfd_elfNN_find_line): Define.
216 * i386msdos.c (msdos_find_line): Define.
217 * i386os9k.c (aout_32_find_line): Define.
218 * ieee.c (ieee_find_nearest_line, ieee_find_inliner_info): Delete func.
219 (ieee_find_nearest_line, ieee_find_line,
220 ieee_find_inliner_info): Define.
221 * ihex.c (ihex_find_line): Define.
222 * libbfd-in.h (_bfd_nosymbols_find_line): Define.
223 (_bfd_generic_find_line): Don't define.
224 * libbfd.c (_bfd_generic_find_line): Delete.
225 * libcoff-in.h (coff_find_line): Define.
226 * libecoff.h (_bfd_ecoff_find_line): Define.
227 * mach-o.h (bfd_mach_o_find_line): Define.
228 * mmo.c (mmo_find_line): Define.
229 * nlm-target.h (nlm_find_line): Define.
230 * oasys.c (oasys_find_nearest_line, oasys_find_inliner_info): Delete.
231 (oasys_find_nearest_line, oasys_find_line,
232 oasys_find_inliner_info): Define.
233 * pef.c (bfd_pef_find_line): Define.
234 * plugin.c (bfd_plugin_find_line): Define.
235 * ppcboot.c (ppcboot_find_line): Define.
236 * som.c (som_find_line): Define.
237 * srec.c (srec_find_line): Define.
238 * tekhex.c (tekhex_find_line): Define.
239 * versados.c (versados_find_line): Define.
240 * vms-alpha.c (alpha_vms_find_line): Define.
241 * xsym.c (bfd_sym_find_line): Define.
242 * bfd-in2.h: Regenerate.
243 * libbfd.h: Regenerate.
244 * libcoff.h: Regenerate.
245
91dc4e0a
TG		 2462014-10-15 Tristan Gingold <gingold@adacore.com>
247
248 * version.m4: Bump version to 2.25.51
249 * configure: Regenerate.
250
5697705a
L		 2512014-10-14 H.J. Lu <hongjiu.lu@intel.com>
252
253 * elf32-i386.c (elf_i386_convert_mov_to_lea): Skip if relocation
254 offset is less than 2.
255 * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
256
65879393
AM		 2572014-10-14 Alan Modra <amodra@gmail.com>
258
259 PR 17453
260 * libbfd.c (COERCE16, COERCE32, COERCE64): Use unsigned types.
261 (EIGHT_GAZILLION): Delete.
262
5b69e357
AM		 2632014-10-13 Alan Modra <amodra@gmail.com>
264
265 PR 17467
266 * elf-eh-frame.c (ENSURE_NO_RELOCS): Don't stop at first NONE reloc.
267 (_bfd_elf_parse_eh_frame): When relocatable output, don't set
268 flags enabling conversion of CIEs and FDEs to use relative encoding.
269 (find_merged_cie): Similarly.
270 (_bfd_elf_write_section_eh_frame): Don't edit FDEs when
271 relocatable, except for CIE pointer.
272 * elflink.c (bfd_elf_reloc_symbol_deleted_p): Return true for
273 relocs against symbols in dropped comdat group sections.
274 (bfd_elf_discard_info): Do some eh_frame optimisation when
275 relocatable.
276
3d68f91c
JM		 2772014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
278
279 * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Handle
280 the hwcaps2 object attribute.
281
c2aaac08
AM		 2822014-10-04 Alan Modra <amodra@gmail.com>
283
284 PR 17447
285 * elf-bfd.h (struct eh_cie_fde): Comment re NULL u.fde.cie_inf.
286 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Mark zero address
287 range FDEs for discarding.
288 (vma_compare): Sort on range after address.
289 (_bfd_elf_gc_mark_fdes): Test for NULL u.fde.cie_inf.
290 (_bfd_elf_discard_section_eh_frame): Likewise. Write "FDE" in
291 error message rather than "fde".
292 (_bfd_elf_write_section_eh_frame_hdr): Write "PC" and "FDE" in
293 error message.
294
cf7363b4
L		 2952014-09-29 H.J. Lu <hongjiu.lu@intel.com>
296
297 PR ld/17440
298 * elf32-i386.c (elf_i386_fbsd_post_process_headers): Fix build
299 for OLD_FREEBSD_ABI_LABEL.
300
e44f5bef
MT		 3012014-09-24 Markus Trippelsdorf <markus@trippelsdorf.de>
302
303 PR 17422
304 * plugin.c (try_claim): New function. Moved from
305 bfd_plugin_object_p.
306 (try_load_plugin): Pass through bfd. Add test.
307 (load_plugin): Pass through bfd.
308 (bfd_plugin_object_p): Move logic to try_claim.
309
331ed130
SA		 3102014-09-23 Sterling Augustine <augustine.sterling@gmail.com>
311
312 * elf32-xtensa.c (is_resolvable_asm_expansion): for cross-section
313 call relaxation use furthermost addresses where call source and
314 destination can be to check whether it's in the range of a direct
315 call.
316
aa8f4d1e
AM		 3172014-09-22 Alan Modra <amodra@gmail.com>
318
319 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Don't return
320 false for overflow or overlapping FDEs. Give more detail in
321 error messages.
322
c3eb94b4
MF		 3232014-09-22 Andrew Bennett <andrew.bennett@imgtec.com>
324
325 * elfxx-mips.c (mips_elf_calculate_relocation): Don't sign extend
326 the addend if relocations are RELA.
327
f4cb41f4
KLC		 3282014-09-22 Kuan-Lin Chen <kuanlinchentw@gmail.com>
329
330 * elf32-nds32.c (nds32_elf_ex9_build_hash_table,
331 nds32_elf_ex9_relocation_check): Synchronize the argument type.
332
e00d879a
AK		 3332014-09-19 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
334
335 * elf32-s390.c: Don't replace R_390_TLS_LE32 with R_390_TLS_TPOFF
336 for PIE.
337 * elf64-s390.c: Don't replace R_390_TLS_LE64 with R_390_TLS_TPOFF
338 for PIE.
339
92c9bcd4
JK		 3402014-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
341
342 PR gdb/17407
343 * elfcode.h (bfd_from_remote_memory): Use SIZE for HIGH_OFFSET.
344
70e99720
TG		 3452014-09-16 Terry Guo <terry.guo@arm.com>
346
347 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Return false if
348 failed to merge.
349
1c8f6a4d
KLC		 3502014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
351
352 * bfd-in2.h: Regenerate.
353 * elf32-nds32.c (nds32_elf_mkobject): Hook bfd_elf32_mkobject.
354 (nds32_elf_relax_section): Code refactoring.
355 (nds32_elf_relax_longcall1, nds32_elf_relax_longcall2,
356 nds32_elf_relax_longcall3, nds32_elf_relax_longcall4,
357 nds32_elf_relax_longcall5, nds32_elf_relax_longcall6): Relax call
358 pattern. The first three is moved from nds32_elf_relax_section,
359 and the last three is new function.
360 (nds32_elf_relax_longjump1, nds32_elf_relax_longjump2,
361 nds32_elf_relax_longjump3, nds32_elf_relax_longjump4,
362 nds32_elf_relax_longjump5, nds32_elf_relax_longjump6,
363 nds32_elf_relax_longjump7): Relax condition branch pattern. The first
364 three is moved from nds32_elf_relax_section, and the last four
365 is new function.
366 (nds32_elf_relax_loadstore, nds32_elf_relax_lo12): Relax load-store
367 pattern and address setting pattern.
368 (nds32_elf_relax_piclo12, nds32_elf_relax_ptr,
369 nds32_elf_relax_pltgot_suff, nds32_elf_relax_got_suff,
370 nds32_elf_relax_gotoff_suff): Relax pic pattern.
371 (nds32_elf_relax_letlslo12, nds32_elf_relax_letlsadd,
372 nds32_elf_relax_letlsls): Relax TLS pattern.
373 (nds32_relax_adjust_label): Adjust alignment and nop.
374 (nds32_elf_pick_relax): Choose relaxation optimization.
375 (nds32_elf_get_relocated_section_contents): New hook.
376 (nds32_elf_order_insn_times, nds32_elf_ex9_build_itable): Release ex9
377 table 234th entry.
378 * elf32-nds32.h: Declare.
379 * libbfd.h: Regenerate.
380 * reloc.c: Add nds32 new relocations.
381
6d74e8a1
CG		 3822014-09-15 Chen Gang <gang.chen.5i5j@gmail.com>
383
384 * dwarf2.c (find_abstract_instance_name): Use 'form' instead of
385 'name' for the typo issue, which related with commit
386 60d77146a249ae9b51d7ce98930cdbedb2cfa352.
387
7361da2c
AB		 3882014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
389 Matthew Fortune <matthew.fortune@imgtec.com>
390
391 * aoutx.h (NAME (aout, machine_type)): Add mips32r6 and mips64r6.
392 * archures.c (bfd_architecture): Likewise.
393 * bfd-in2.h (bfd_architecture): Likewise.
394 (bfd_reloc_code_real): Add relocs BFD_RELOC_MIPS_21_PCREL_S2,
395 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3 and
396 BFD_RELOC_MIPS_19_PCREL_S2.
397 * cpu-mips.c (arch_info_struct): Add mips32r6 and mips64r6.
398 * elf32-mips.c: Define relocs R_MIPS_PC21_S2, R_MIPS_PC26_S2
399 R_MIPS_PC18_S3, R_MIPS_PC19_S2, R_MIPS_PCHI16 and R_MIPS_PCLO16.
400 (mips_reloc_map): Add entries for BFD_RELOC_MIPS_21_PCREL_S2,
401 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
402 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
403 BFD_RELOC_LO16_PCREL.
404 * elf64-mips.c: Define REL, and RELA relocations R_MIPS_PC21_S2,
405 R_MIPS_PC26_S2, R_MIPS_PC18_S3, R_MIPS_PC19_S2, R_MIPS_PCHI16
406 and R_MIPS_PCLO16.
407 (mips_reloc_map): Add entries for BFD_RELOC_MIPS_21_PCREL_S2,
408 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
409 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
410 BFD_RELOC_LO16_PCREL.
411 * elfn32-mips.c: Likewise.
412 * elfxx-mips.c (MIPSR6_P): New define.
413 (mipsr6_exec_plt_entry): New array.
414 (hi16_reloc_p): Add support for R_MIPS_PCHI16.
415 (lo16_reloc_p): Add support for R_MIPS_PCLO16.
416 (aligned_pcrel_reloc_p): New function.
417 (mips_elf_relocation_needs_la25_stub): Add support for relocs:
418 R_MIPS_PC21_S2 and R_MIPS_PC26_S2.
419 (mips_elf_calculate_relocation): Add support for relocs:
420 R_MIPS_PC21_S2, R_MIPS_PC26_S2, R_MIPS_PC18_S3, R_MIPS_PC19_S2,
421 R_MIPS_PCHI16 and R_MIPS_PCLO16.
422 (_bfd_elf_mips_mach): Add support for mips32r6 and mips64r6.
423 (mips_elf_add_lo16_rel_addend): Add support for R_MIPS_PCHI16.
424 (_bfd_mips_elf_check_relocs): Add support for relocs:
425 R_MIPS_PC21_S2 and R_MIPS_PC26_S2.
426 (_bfd_mips_elf_relocate_section): Add a check for unaligned
427 pc relative relocs.
428 (_bfd_mips_elf_finish_dynamic_symbol): Add support for MIPS r6
429 plt entry.
430 (mips_set_isa_flags): Add support for mips32r6 and mips64r6.
431 (_bfd_mips_elf_print_private_bfd_data): Likewise.
432 (mips_32bit_flags_p): Add support for mips32r6.
433 * libbfd.h (bfd_reloc_code_real_names): Add entries for
434 BFD_RELOC_MIPS_21_PCREL_S2, BFD_RELOC_MIPS_26_PCREL_S2,
435 BFD_RELOC_MIPS_18_PCREL_S3 and BFD_RELOC_MIPS_19_PCREL_S2.
436 * reloc.c: Document relocs BFD_RELOC_MIPS_21_PCREL_S2,
437 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3 and
438 BFD_RELOC_MIPS_19_PCREL_S2.
439 * config.bfd: Add mips*-img-elf* target triple.
440
a9d58c06
AB		 4412014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
442
443 * config.bfd: Add mips*-img-elf* target triple.
444
ae6c7e33
AM		 4452014-09-12 Alan Modra <amodra@gmail.com>
446
447 * elf-bfd.h (struct eh_frame_array_ent): Add "range".
448 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Stash address
449 range of FDEs to hdr_info->array.
450 (_bfd_elf_write_section_eh_frame_hdr): Report overflow in
451 .eh_frame_hdr entries, and overlapping FDEs.
452
a485e98e
AM		 4532014-09-10 Alan Modra <amodra@gmail.com>
454
455 * elf.c (assign_file_positions_except_relocs): Move section header
456 placement to..
457 (_bfd_elf_assign_file_positions_for_relocs): ..here. Make static.
458 * elf-bfd.h (_bfd_elf_assign_file_positions_for_relocs): Delete.
459 * elflink.c (bfd_elf_final_link): Don't call above function.
460
6128f9cf
AM		 4612014-08-30 Alan Modra <amodra@gmail.com>
462
463 * elf32-ppc.c (ppc_elf_relax_section): Fix off by one error.
464
4805fc55
AM		 4652014-08-29 Alan Modra <amodra@gmail.com>
466
467 * elf64-ppc.c (ppc64_elf_relocate_section): Report a different
468 error for calls via a toc adjusting stub without a nop.
469
b138affb
AM		 4702014-08-29 Alan Modra <amodra@gmail.com>
471
472 * vms-alpha.c (alpha_vma_object_p): Don't return file_truncated
473 error. Remove redundant bfd_set_error.
474
bd25671c
AM		 4752014-08-29 Alan Modra <amodra@gmail.com>
476
477 * srec.c (srec_scan): Revert last change. Report an error for
478 S-records with less than the miniumum byte count.
479
376c8d5b
L		 4802014-08-28 H.J. Lu <hongjiu.lu@intel.com>
481
482 * srec.c (srec_scan): Return error for 0 size.
483
c8831961
L		 4842014-08-27 H.J. Lu <hongjiu.lu@intel.com>
485
486 PR ld/17306
487 * elf32-i386.c (elf_i386_convert_mov_to_lea): Use bfd_is_abs_section
488 to check discarded input section.
489 * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
490
29a9f53e
L		 4912014-08-27 H.J. Lu <hongjiu.lu@intel.com>
492
493 PR ld/17313
494 * elflink.c (elf_link_add_object_symbols): Don't attach dynamic
495 sections to input from ld --just-symbols.
496
32e79d39
DD		 4972014-08-26 DJ Delorie <dj@redhat.com>
498
499 * elf32-rl78.c (rl78_elf_relax_section): Disambiguate test for
500 relaxation type.
501
614b09ce
JW		 5022014-08-26 Jiong Wang <jiong.wang@arm.com>
503
504 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Initialize non_got_ref
505 properly for MOVW_G0/1/2_NC and MOVW_G3. Reject them when linking
506 shared library.
507 (elfNN_aarch64_gc_sweep_hook): Add check on these relocs.
508
0d6d4c82
NC		 5092014-08-26 Nick Clifton <nickc@redhat.com>
510
511 * config.bfd: Fix typo in or1knd selection.
512
a4a027b7
KT		 5132014-08-22 Kai Tietz <ktietz@redhat.com>
514
515 PR binutils/11822
516 * coffcode.h (coff_compute_section_file_positions): Keep
517 FileAlignment valid as set.
518
4564fb94
AM		 5192014-08-22 Alan Modra <amodra@gmail.com>
520
521 * elf-eh-frame.c (struct cie): Delete "output_sec" field.
522 (cie_eq, cie_compute_hash): Use output_section from cie_inf instead.
523
da44f4e5
AM		 5242014-08-22 Alan Modra <amodra@gmail.com>
525
526 * elf-bfd.h (struct eh_frame_hdr_info): Delete merge_cies and
527 parsed_eh_frames.
528 (_bfd_elf_begin_eh_frame_parsing): Delete.
529 (_bfd_elf_end_eh_frame_parsing): Delete.
530 * elf-eh-frame.c (_bfd_elf_begin_eh_frame_parsing): Delete.
531 (_bfd_elf_end_eh_frame_parsing): Delete.
532 (_bfd_elf_parse_eh_frame): Don't test parsed_eh_frame. Test
533 !info->relocatable in place of merge_cies.
534 * elflink.c (bfd_elf_gc_sections, bfd_elf_discard_info): Adjust.
535 * elf64-ppc.c (glink_eh_frame_cie): Pad to multiple of 8.
536 (ppc64_elf_size_stubs): Likewise pad stub FDE.
537 (ppc64_elf_build_stubs): Move code setting glink .eh_frame to..
538 (ppc64_elf_size_stubs): ..here and..
539 (ppc64_elf_finish_dynamic_sections): ..here.
540
1d7c9635
MR		 5412014-08-21 Maciej W. Rozycki <macro@codesourcery.com>
542
543 * elf64-ppc.h (ppc64_elf_set_toc): Fix indentation.
544
c5423981
TG		 5452014-08-21 Tony Wang <tony.wang@arm.com>
546
547 * elf32-arm.c (elf32_arm_final_link_relocate): Implement
548 the veneer routine for R_ARM_THM_JUMP19.
549 (arm_type_of_stub): Add conditional clause for R_ARM_THM_JUMP19
550 (elf32_arm_size_stub): Ditto.
551
469a3493
RM		 5522014-08-20 Roland McGrath <mcgrathr@google.com>
553
554 PR ld/17277
555 * elf32-arm.c (elf32_arm_check_relocs): Increment P->pc_count for
556 all reloc types with pc_relative set in the howto, not just for
557 R_ARM_REL32 and R_ARM_REL32_NOI.
558 (allocate_dynrelocs_for_symbol): Update comment.
559 (elf32_arm_gc_sweep_hook): For all reloc types with pc_relative
560 set in the howto, set call_reloc_p and may_need_local_target_p but
561 not may_become_dynamic_p; not only for R_ARM_REL32 and R_ARM_REL32_NOI.
562 (elf32_arm_check_relocs): Likewise.
563
01e6c1a4
WN		 5642014-08-20 Will Newton <will.newton@linaro.org>
565
566 * config.bfd: Default armeb-*-eabi* to big endian.
567
2974be62
AM		 5682014-08-19 Alan Modra <amodra@gmail.com>
569
570 * configure: Regenerate.
571
1009ef28
AM		 5722014-08-18 Alan Modra <amodra@gmail.com>
573
574 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't attempt to
575 use dynrelocs for ifunc.
576 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Similarly.
577
1240be6b
AM		 5782014-08-18 Alan Modra <amodra@gmail.com>
579
580 PR 17287
581 * elflink.c (on_needed_list): Only consider libraries that have
582 been loaded.
583
75938853
AM		 5842014-08-18 Alan Modra <amodra@gmail.com>
585
586 * elflink.c (bfd_elf_discard_info): Return int error status.
587 * stabs.c (_bfd_discard_section_stabs): Comment typo fix.
588 * bfd-in.h (bfd_elf_discard_info): Updata prototype.
589 * bfd-in2.h: Regenerate.
590
513ea82e
AM		 5912014-08-14 Alan Modra <amodra@gmail.com>
592
593 * peXXigen.c (pe_print_reloc): Protect against access past end
594 of .reloc section.
595
18cd5bce
AM		 5962014-08-14 Alan Modra <amodra@gmail.com>
597
598 PR 16563
599 * elflink.c (bfd_elf_discard_info): Process .eh_frame and .stab
600 in the order they are mapped to output sections.
601
b879806f
AM		 6022014-08-14 Alan Modra <amodra@gmail.com>
603
604 * configure.ac: Delete redundant plugin related checks.
605 * configure: Regenerate.
606
ffccb7af
SK		 6072014-08-13 Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
608
609 * elf32-or1k.c (or1k_elf_relocate_section, or1k_elf_check_relocs,
610 allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL
611 and SYMBOLIC_BIND.
612
46135103
AM		 6132014-08-12 Alan Modra <amodra@gmail.com>
614
615 * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Only call "notice"
616 here when not calling the generic add_symbol function. Formatting.
617 Correct handling of indirect symbols. Update notice call.
618 * elflink.c (_bfd_elf_notice_as_needed): Update notice call.
619 * linker.c (_bfd_generic_link_add_one_symbol): Create indirect
620 symbols early. Update notice call. Add comments regarding weak
621 symbols vs. indirect.
622
88d3f087
AM		 6232014-08-12 Alan Modra <amodra@gmail.com>
624
625 PR ld/16746
626 * linker.c (_bfd_generic_link_add_one_symbol <WARN>): Handle
627 !lto_plugin_active.
628
7f59d2ac
CG		 6292014-08-07 Chen Gang <gang.chen.5i5j@gmail.com>
630
631 * coff-ppc.c (coff_ppc_relocate_section): Ensure local symbols are
632 zero terminated.
633
db712946
L		 6342014-08-07 H.J. Lu <hongjiu.lu@intel.com>
635 Alan Modra <amodra@gmail.com>
636
637 PR ld/16746
638 * linker.c (_bfd_generic_link_add_one_symbol): Don't issue a
639 warning for references in LTO IR to warning symbols.
640
59c26567
AM		 6412014-08-07 Alan Modra <amodra@gmail.com>
642
643 * linker.c (WARN, CWARN): Collapse these states to WARN.
644 (_bfd_generic_link_add_one_symbol): Use old CWARN case for
645 new WARN.
646
aaffae57
DE		 6472014-08-05 Doug Evans <dje@google.com>
648
649 * bfd-in2.h: Regenerate.
650 * libcoff.h: Regenerate.
651
e034b2cc
MR		 6522014-08-05 Maciej W. Rozycki <macro@codesourcery.com>
653
654 * elfxx-mips.c (_bfd_mips_elf_discard_info): Set section's
655 rawsize if changing size.
656
7833fb7b
AM		 6572014-08-05 Alan Modra <amodra@gmail.com>
658
659 PR ld/17226
660 * elfxx-sparc.c (_bfd_sparc_elf_gc_sweep_hook): Typo fix.
661
02eb0a49
AM		 6622014-08-05 Alan Modra <amodra@gmail.com>
663
664 * linker.c (generic_link_check_archive_element): Move handling
665 of command link -u symbols with a common symbol def to the
666 code handling non-common symbols so that archive element symbols
667 are loaded. Use generic_link_add_object_symbols.
668
13e570f8
AM		 6692014-08-05 Alan Modra <amodra@gmail.com>
670
671 PR 13557
672 * linker.c (struct archive_list, struct archive_hash_entry,
673 struct archive_hash_table, archive_hash_newfunc,
674 archive_hash_table_init, archive_hash_lookup, archive_hash_allocate,
675 archive_hash_table_free): Delete.
676 (_bfd_generic_link_add_archive_symbols): Add h and name params to
677 checkfn. Rewrite using a straight-forward scan over archive map.
678 (generic_link_check_archive_element_no_collect,
679 generic_link_check_archive_element_collect,
680 generic_link_check_archive_element): Add h and name params.
681 * aoutx.h (aout_link_check_archive_element): Likewise.
682 * pdp11.c (aout_link_check_archive_element): Likewise.
683 * xcofflink.c (xcoff_link_check_archive_element): Likewise.
684 * cofflink.c (coff_link_check_archive_element): Likewise. Don't
685 scan symbols, simply add archive element whenever h is undefined.
686 (coff_link_check_ar_symbols): Delete.
687 * ecoff.c (read_ext_syms_and_strs): Delete.
688 (reread_ext_syms_and_strs): Delete.
689 (ecoff_link_check_archive_element): Add h and name param. Don't
690 scan symbols, simply add based on h. Use ecoff_link_add_object_symbols.
691 * elflink.c (elf_link_is_defined_archive_symbol): Don't test
692 archive_pass.
693 (elf_link_add_archive_symbols): Delete "defined" array, merge
694 functionality into "included". Make "included" a char array. Don't
695 set or test archive_pass.
696 * libbfd-in.h (_bfd_generic_link_add_archive_symbols): Update.
697 * libbfd.h: Regenerate.
698
8c784016
KK		 6992014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
700
701 PR 10373
702 * elf32-sh.c (sh_elf_relax_section): Add jmp to bra relaxing.
703
351cdf24
MF		 7042014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
705
706 * elfxx-mips.c (ABI_O32_P, MIPS_ELF_ABIFLAGS_SECTION_NAME_P): New macro.
707 (mips_elf_obj_tdata): Add abiflags and abiflags_valid fields.
708 (bfd_mips_elf_swap_abiflags_v0_in): New function.
709 (bfd_mips_elf_swap_abiflags_v0_out): Likewise.
710 (_bfd_mips_elf_section_from_shdr): Handle SHT_MIPS_ABIFLAGS.
711 (_bfd_mips_elf_fake_sections): Likewise.
712 (_bfd_mips_elf_always_size_sections): Handle .MIPS.abiflags.
713 (_bfd_mips_elf_additional_program_headers): Account for new
714 PT_MIPS_ABIFLAGS program header.
715 (_bfd_mips_elf_modify_segment_map): Create PT_MIPS_ABIFLAGS segment and
716 associate with .MIPS.abiflags.
717 (_bfd_mips_elf_gc_mark_extra_sections): New function.
718 (bfd_mips_isa_ext, update_mips_abiflags_isa): New static function.
719 (infer_mips_abiflags): Likewise.
720 (_bfd_mips_elf_final_link): Handle .MIPS.abiflags.
721 (mips_32bit_flags_p): Moved higher.
722 (mips_elf_merge_obj_attributes, _bfd_mips_fp_abi_string): Error
723 checking for FP ABIs.
724 (_bfd_mips_elf_merge_private_bfd_data): Restructure and add abiflags
725 checks. Check EF_MIPS_FP64 flag consistency.
726 (print_mips_ases, print_mips_isa_ext): New static function.
727 (print_mips_fp_abi_value, get_mips_reg_size): Likewise.
728 (_bfd_mips_elf_print_private_bfd_data): Display abiflags data.
729 (_bfd_mips_post_process_headers): Set EI_ABIVERSION = 3 for
730 Val_GNU_MIPS_ABI_FP_64 or Val_GNU_MIPS_ABI_FP_64A.
731 * elfxx-mips.h (_bfd_mips_elf_gc_mark_extra_sections): New prototype.
732 * elf32-mips.c (elf_backend_gc_mark_extra_sections): Implement.
733 * elfn32-mips.c (elf_backend_gc_mark_extra_sections): Implement.
734 * elf64-mips.c (elf_backend_gc_mark_extra_sections): Implement.
735
b794fc1d
AM		 7362014-07-28 Alan Modra <amodra@gmail.com>
737
738 PR 13227
739 * archive.c (_bfd_compute_and_write_armap): Warn on adding
740 __gnu_lto_slim to armap.
741 * linker.c (_bfd_generic_link_add_one_symbol): Warn on adding
742 __gnu_lto_slim to linker hash table.
743
48494700
AG		 7442014-07-27 Anthony Green <green@moxielogic.org>
745
746 * config.bfd: Add moxie-*-moxiebox*.
747
3d52a869
JS		 7482014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
749
750 Add or reactivate or1k-*-rtems*
1a8bdf69 751 * config.bfd (or1k-*-rtems*): Reactivate.
3d52a869 752
cca5b8b6
L		 7532014-07-16 H.J. Lu <hongjiu.lu@intel.com>
754
755 * elf32-i386.c (elf_i386_plt_sym_val): Match PLT entry only for
756 ELFOSABI_GNU input.
757 * elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
758 (elf_x86_64_plt_sym_val_offset_plt_bnd): Likewise.
759
144bed8d
L		 7602014-07-16 H.J. Lu <hongjiu.lu@intel.com>
761
762 PR binutils/17154
763 * elf32-i386.c (elf_i386_plt_sym_val): Only match R_*_JUMP_SLOT
764 and R_*_IRELATIVE relocation offset with PLT entry.
765 * elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
766 (elf_x86_64_plt_sym_val_offset_plt_bnd): New.
767 (elf_x86_64_get_synthetic_symtab): Use it.
768
998d811a
L		 7692014-07-15 H.J. Lu <hongjiu.lu@intel.com>
770
771 PR ld/17057
772 * elf32-i386.c (elf_i386_compute_jump_table_size): Replace
773 next_tls_desc_index with elf.srelplt->reloc_count.
774
87f14779
AM		 7752014-07-15 Alan Modra <amodra@gmail.com>
776
777 * cache.c (cache_bread_1): Don't return -1 when fread returns
778 a positive value.
779
cd3416da
AM		 7802014-07-15 Alan Modra <amodra@gmail.com>
781
782 * elflink.c (elf_merge_st_other): Update comments. Simplify
783 visibility handling. Make isym const. Move code modifying
784 isym->st_other for --exclude-libs to..
785 (elf_link_add_object_symbols): ..here.
786
17ca87fc
MN		 7872014-07-11 Maks Naumov <maksqwe1@ukr.net>
788
789 PR 17141
790 * elf.c (_bfd_elf_strtab_add): Check strtab name for failure.
791
5bc8cb6f
NC		 7922014-07-08 Nick Clifton <nickc@redhat.com>
793
794 PR ld/17110
795 * elf32-sh.c (sh_elf_osec_to_segment): Do not look for output
796 segments in input bfds.
797
7572ca89
WN		 7982014-07-08 Will Newton <will.newton@linaro.org>
799
800 * elf32-arm.c (ELF_MAXPAGESIZE): Increase the default
801 value to 64kB and remove custom setting for NaCl.
802
bffebb6b
AM		 8032014-07-08 Alan Modra <amodra@gmail.com>
804
805 * elflink.c (_bfd_elf_copy_link_hash_symbol_type): Copy st_other
806 bits from source to dest.
807 * linker.c (_bfd_generic_copy_link_hash_symbol_type): Update comment.
808 * targets.c (struct bfd_target <_bfd_copy_link_hash_symbol_type>):
809 Likewise.
810 * bfd-in2.h: Regenerate.
811
2e0488d3
JW		 8122014-07-08 Jiong Wang <jiong.wang@arm.com>
813
814 * elfnn-aarch64.c (elf_backend_rela_normal): Set to 1.
815 (elfNN_aarch64_relocate_section): Remove duplicated addend adjustment
816 when info->relocatable be true.
817
75f58085
BS		 8182014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
819
820 * elf32-avr.c: Handle R_AVR_PORT5 and R_AVR_PORT6.
821 * reloc.c: Add BFD_RELOC_AVR_PORT5 and BFD_RELOC_AVR_PORT6.
822 * bfd-in2.h: Regenerate.
823 * libbfd.h: Regenerate.
824
1110793a
AM		 8252014-07-04 Alan Modra <amodra@gmail.com>
826
827 * Makefile.am: Update "configure.in" comments.
828 * PORTING: Likewise.
829 * aoutx.h: Likewise.
830 * configure.host: Likewise.
831 * doc/bfdint.texi: Likewise.
832 * targets.c: Likewise.
833 * warning.m4: Likewise.
834 * Makefile.in: Regenerate.
835
35eafcc7
AM		 8362014-07-04 Alan Modra <amodra@gmail.com>
837
838 * configure.ac: Rename from configure.in.
839 * Makefile.in: Regenerate.
840 * config.in: Regenerate.
841 * doc/Makefile.in: Regenerate.
842
82b57a90
AM		 8432014-07-04 Alan Modra <amodra@gmail.com>
844
845 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove configure.in.
846 * Makefile.in: Regenerate.
847
2e98a7bd
AM		 8482014-07-04 Alan Modra <amodra@gmail.com>
849
850 * version.m4: New file.
851 * configure.in: Include version.m4.
852 (AC_INIT): Update.
853 * Makefile.am (RELEASE): Delete.
854 (bfdver.h): Depend on development.sh, use instead of RELEASE.
855 * Makefile.in: Regenerate.
856 * doc/Makefile.in: Regenerate.
857
d1eca1e4
AM		 8582014-07-02 Alan Modra <amodra@gmail.com>
859
860 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Clear
861 pointer_equality_needed when !readonly_dynrelocs.
862 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
863
afb93314
AM		 8642014-07-02 Alan Modra <amodra@gmail.com>
865
866 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_STATIC_TLS for PIEs too.
867 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
868
b6a1c03a
AM		 8692014-07-01 Alan Modra <amodra@gmail.com>
870
871 * bfd.c (struct bfd): Reorganise for better packing. Delete
872 "ifd" field. Make "format", "direction" and "flags" bitfields.
873 (HAS_LOAD_PAGE): Delete, renumber following flags.
874 * bfd-in2.h: Regenerate.
875 * coff-tic4x.c: Remove HAS_LOAD_PAGE from extra flags in target vecs.
876
7341d5e2
AM		 8772014-07-01 Alan Modra <amodra@gmail.com>
878
879 * elf64-ppc.c (ppc_stub_type): Add ppc_stub_global_entry.
880 (struct ppc_link_hash_table): Increase size of stub_count array.
881 (build_global_entry_stubs): Emit symbol on global entry stub.
882 (ppc64_elf_build_stubs): NULL check htab->brlt. Add global entry
883 stub stats.
884
810d4e75
AM		 8852014-07-01 Alan Modra <amodra@gmail.com>
886
887 * elf64-ppc.c (abiversion, set_abiversion): Move earlier.
888 (ppc64_elf_branch_reloc): Adjust addend for ELFv2 local offset.
889 (ppc64_elf_set_toc): Set ".TOC." symbol value when using
890 generic linker.
891 (ppc64_elf_relocate_section): Disable ELFv2 function entry
892 optimisation when --traditional-format.
893
f36e8886
BS		 8942014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
895 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
896 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
897 Soundararajan <Sounderarajan.D@atmel.com>
898
899 * archures.c: Add avrtiny architecture for avr target.
900 * cpu-avr.c (arch_info_struct): Add avrtiny arch info.
901 * elf32-avr.c (elf_avr_howto_table): New relocation R_AVR_LDS_STS_16
902 added for 16 bit LDS/STS instruction of avrtiny arch.
903 (avr_reloc_map): Reloc R_AVR_LDS_STS_16 is mapped to
904 BFD_RELOC_AVR_LDS_STS_16.
905 (bfd_elf_avr_final_write_processing): Select machine number
906 avrtiny arch.
907 (elf32_avr_object_p): Set machine number for avrtiny arch.
908 * reloc.c: Add documentation for BFD_RELOC_AVR_LDS_STS_16 reloc.
909 * bfd-in2.h: Regenerate.
910 * libbfd.h: Regenerate.
911
60d77146
NC		 9122014-06-26 Nick Clifton <nickc@redhat.com>
913
914 PR binutils/16949
915 * dwarf2.c (is_str_attr): New function.
916 (find_abstract_instance_name): Use it to determine when an
917 attribute has a string value.
918
15bfcc77
AM		 9192014-06-24 Alan Modra <amodra@gmail.com>
920
921 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Arrange to keep
922 .sdata/.sdata2 when _SDA_BASE_/_SDA2_BASE_ should be output
923 for --emit-relocs.
924
886aba9e
PDM		 9252014-06-21 Philippe De Muyter <phdm@macqel.be>
926
927 * targets.c (_bfd_target_vector): Add missing #ifdef BFD64 for
928 a number of targets.
929
eea6dad2
KM		 9302014-06-20 Kyle McMartin <kyle@redhat.com>
931
932 * elf32-arm.c (elf32_arm_check_relocs): Set DF_STATIC_TLS when
933 emitting initial-exec relocs when not linking an executable.
934
9f19ab6d
WN		 9352014-06-16 Will Newton <will.newton@linaro.org>
936
937 * elf32-arm.c (elf32_arm_allocate_plt_entry): Increment
938 htab->next_tls_desc_index in the non-IPLT case.
939 Calculate GOT offset correctly for the non-IPLT case.
940 (allocate_dynrelocs_for_symbol): Don't increment
941 htab->next_tls_desc_index here.
942
eb9a5ecf
AM		 9432014-06-16 Alan Modra <amodra@gmail.com>
944
945 * elf32-vax.c (elf_vax_size_dynamic_sections): Clear linker
946 created sections.
947
d0ae9fbd
OJ		 9482014-06-13 Omair Javaid <omair.javaid@linaro.org>
949
950 * elfxx-aarch64.c (stdarg.h): Include.
951 (string.h): Include.
952 (_bfd_aarch64_elf_grok_prstatus): Updated.
953 (_bfd_aarch64_elf_grok_psinfo): New function.
954 (_bfd_aarch64_elf_write_core_note): New function.
955 * elfxx-aarch64.h (elf_backend_grok_psinfo): Define.
956 (elf_backend_write_core_note): Define.
957
d495ab0d
AM		 9582014-06-13 Alan Modra <amodra@gmail.com>
959
960 * archive.c: Include bfdlink.h.
961 (_bfd_archive_close_and_cleanup): Call linker hash_table_free.
962 * bfd.c (struct bfd): Add is_linker_output field.
963 * elf-bfd.h (_bfd_elf_link_hash_table_free): Update prototype.
964 * linker.c (_bfd_link_hash_table_init): Set up hash_table_free,
965 link.hash and is_linker_output.
966 (_bfd_generic_link_hash_table_free): Replace bfd_link_hash_table*
967 param with bfd*. Assert is_linker_output and link.hash, and
968 clear them before exit.
969 * elf-m10300.c (elf32_mn10300_link_hash_table_free): Replace
970 bfd_link_hash_table* param with bfd*. Hack is_linker_output
971 and link.hash so we can free two linker hash tables.
972 (elf32_mn10300_link_hash_table_create): Create static_hash_table
973 first. Clean up on errors. Set hash_table_free pointer.
974 * elf32-arm.c (elf32_arm_link_hash_table_free): Replace
975 bfd_link_hash_table* param with bfd*.
976 (elf32_arm_link_hash_table_create): Clean up on errors. Set
977 hash_table_free pointer.
978 * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc1x.c,
979 * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c, * elf32-xgate.c,
980 * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c, * elflink.c,
981 * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c,
982 * xcofflink.c: Similarly.
983 * simple.c (bfd_simple_get_relocated_section_contents): Save and
984 clear link.next before creating linker hash table. Clean up on
985 errors, and restore link.next on exit.
986 * elf32-m68hc1x.h (m68hc11_elf_bfd_link_hash_table_free): Delete.
987 * elf32-xgate.h (xgate_elf_bfd_link_hash_table_free): Delete.
988 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table_free): Delete.
989 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Delete.
990 * hash.c (bfd_hash_table_init_n): Free table on error.
991 * libbfd-in.h (_bfd_generic_link_hash_table_free): Update proto.
992 * bfd-in2.h: Regenerate.
993 * libbfd.h: Regenerate.
994 * libcoff.h: Regenerate.
995
caa4096e
AM		 9962014-06-13 Alan Modra <amodra@gmail.com>
997
998 PR 17047
999 * targets.c (BFD_JUMP_TABLE): Delete NAME##_bfd_link_hash_table_free.
1000 (struct bfd_target <_bfd_link_hash_table_free>): Delete.
1001 * bfd.c (bfd_link_hash_table_free): Don't define.
1002 * aout-adobe.c, * aout-target.h, * aout-tic30.c, * binary.c, * bout.c,
1003 * coff64-rs6000.c, * coffcode.h, * elf-m10300.c, * elf32-arm.c,
1004 * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc11.c,
1005 * elf32-m68hc12.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c,
1006 * elf32-sparc.c, * elf32-xgate.c, * elf64-ia64-vms.c, * elf64-ppc.c,
1007 * elf64-sparc.c, * elf64-x86-64.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1008 * elfxx-target.h, * i386msdos.c, * i386os9k.c, * ieee.c, * ihex.c,
1009 * libbfd-in.h, * libecoff.h, * mach-o-target.c, * mmo.c,
1010 * nlm-target.h, * oasys.c, * pef.c, * plugin.c, * ppcboot.c, * som.c,
1011 * srec.c, * tekhex.c, * verilog.c, * versados.c, * vms-alpha.c,
1012 * xsym.c: Don't define various link_hash_table_free defines, and
1013 remove from bfd_target vars. Temporarily reference some of the
1014 target link_hash_table_free functions to avoid warnings.
1015 * bfd-in2.h: Regenerate.
1016 * libbfd.h: Regenerate.
1017
68faa637
AM		 10182014-06-13 Alan Modra <amodra@gmail.com>
1019
1020 * elf-m10300.c, * elf32-arm.c, * elf32-avr.c, * elf32-hppa.c,
1021 * elf32-i386.c, * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-metag.c,
1022 * elf32-nios2.c, * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c,
1023 * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c, * xcofflink.c:
1024 Move link_hash_table_free functions before their corresponding
1025 link_hash_table_create functions.
1026
c72f2fb2
AM		 10272014-06-13 Alan Modra <amodra@gmail.com>
1028
1029 * bfd.c (struct bfd): Replace link_next with a union.
1030 * aoutx.h, * bfd.c, * coff-ppc.c, * coff-rs6000.c, * cofflink.c,
1031 * ecoff.c, * elf-m10300.c, * elf32-arm.c, * elf32-avr.c,
1032 * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c, * elf32-m32c.c,
1033 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-metag.c,
1034 * elf32-microblaze.c, * elf32-nds32.c, * elf32-nios2.c,
1035 * elf32-or1k.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-s390.c,
1036 * elf32-score.c, * elf32-score7.c, * elf32-sh.c, * elf32-spu.c,
1037 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-xstormy16.c,
1038 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1039 * elf64-mmix.c, * elf64-ppc.c, * elf64-s390.c, * elf64-x86-64.c,
1040 * elflink.c, * elfnn-aarch64.c, * elfxx-mips.c, * elfxx-sparc.c,
1041 * elfxx-tilegx.c, * linker.c, * pdp11.c, * peXXigen.c, * simple.c,
1042 * sunos.c, * vms-alpha.c, * xcofflink.c: Update for above.
1043 * bfd-in2.h: Regenerate.
1044
7ed689ad
AM		 10452014-06-11 Alan Modra <amodra@gmail.com>
1046
1047 * linker.c (unwrap_hash_lookup): Add missing parens.
1048
07821655
KT		 10492014-06-11 Kai Tietz <ktietz@redhat.com>
1050
1051 * libcoff-in.h (coff_tdata): Make relocbase member unsigned.
1052 * libcoff.h: Regenerated.
1053
7b8e2718
AM		 10542014-06-10 Alan Modra <amodra@gmail.com>
1055
b71c4043 1056 PR ld/16910
7b8e2718 1057 * linker.c (unwrap_hash_lookup): New function.
1a8bdf69 1058 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Call unwrap_hash_lookup.
7b8e2718
AM		 1059 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1060 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1061 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1062 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1063 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1064 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1065 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1066
a47622ac
AM		 10672014-06-07 Alan Modra <amodra@gmail.com>
1068
1069 * elf32-ppc.c (ppc_elf_relocate_section): Treat field of cmpli
1070 insn as a bitfield; Use complain_overflow_bitfield.
1071 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1072
270c9937
JB		 10732014-06-05 Joel Brobecker <brobecker@adacore.com>
1074
1075 * development.sh: New file.
1076 * warning.m4 (AM_BINUTILS_WARNINGS): Source bfd/development.sh.
1077 Make -Werror the default with GCC only if DEVELOPMENT is true.
1078 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add
1079 $(srcdir)/development.sh.
1080 * Makefile.in, configure: Regenerate.
1081
ac21917f
WN		 10822014-06-04 Will Newton <will.newton@linaro.org>
1083
810d4e75 1084 * elfnn-aarch64.c (tpoff_base): Make test of tls_sec
ac21917f
WN		 1085 being non-NULL into an assert.
1086 (elfNN_aarch64_tls_relax): Remove unused code.
1087
33ac0ca1
DD		 10882014-06-03 DJ Delorie <dj@redhat.com>
1089
1090 * elf32-rx.c (rx_table_map): Use BFD_VMA_FMT for portability.
1091
c32abae8
NC		 10922014-06-03 Nick Clifton <nickc@redhat.com>
1093
1094 PR ld/16807
1095 * peXXigen.c (rsrc_process_section): Page align the new contents
1096 befgore writing out.
1097
397998fc
AM		 10982014-06-03 Alan Modra <amodra@gmail.com>
1099
1100 * elf64-ppc.c (ADDIS_R12_R2): Define.
1101 (build_plt_stub): Support fusion on ELFv2 stub.
1102 (ppc_build_one_stub): Likewise for plt branch stubs.
1103
b4894562
AM		 11042014-05-28 Alan Modra <amodra@gmail.com>
1105
1106 * elf32-rx.c (rx_table_map): Delete set but not used variables.
1107
4ba3b326
TG		 11082014-05-28 Tristan Gingold <gingold@adacore.com>
1109
1110 * dwarf2.c (lookup_address_in_function_table): Add best_fit_len
1111 to keep the length of the best fit range.
1112 (lookup_symbol_in_function_table, info_hash_lookup_funcinfo):
1113 Likewise.
1114
7a2f2d82
DD		 11152014-05-27 DJ Delorie <dj@redhat.com>
1116
1a8bdf69 1117 * elf32-rx.c (get_symbol_value_maybe): New.
7a2f2d82
DD		 1118 (rx_elf_relocate_section): If we find a reloc against
1119 $tableentry$default$<name>, redirect it to the appropriate
1120 $tableentry$<n>$.
1121 (RX_Table_Info): New.
1122 (rx_table_find): New. Check all tables and SEC_KEEP all sections
1123 with table parts in them.
1124 (rx_check_directives): New.
1125 (rx_table_map_2): New.
1126 (rx_table_map): New.
1127 (rx_additional_link_map_text): New. Called to dump tables to the
1128 map file.
1a8bdf69 1129 * elf32-rx.h: New.
7a2f2d82 1130
bceec4b9
DD		 11312014-05-20 DJ Delorie <dj@redhat.com>
1132
1133 * elf32-msp430.c (msp430_elf_relax_adjust_locals): Avoid overflow.
1134
93d1b056
AM		 11352014-05-20 Alan Modra <amodra@gmail.com>
1136
1137 PR 16952
1138 * elf32-ppc.c (ppc_elf_create_linker_section): Move earlier.
1139 Remove redundant setting of htab->elf.dynobj. Don't align.
1140 Define .sdata symbols using _bfd_elf_define_linkage_sym.
1141 (ppc_elf_create_glink): Call ppc_elf_create_linker_section.
1142 (create_sdata_sym): Delete.
1143 (elf_allocate_pointer_linker_section): Rename from
1144 elf_create_pointer_linker_section. Align section.
1145 (ppc_elf_check_relocs): Don't call ppc_elf_creat_linker_section
1146 directly here, or create_sdata_sym. Set ref_regular on _SDA_BASE_
1147 and _SDA2_BASE_.
1148 (ppc_elf_size_dynamic_sections): Remove ATTRIBUTE_UNUSED on param.
1149 Remove unnecessary tests on _SDA_BASE_ sym.
1150 (maybe_strip_sdasym, ppc_elf_maybe_strip_sdata_syms): New functions.
1151 (ppc_elf_relocate_section): Tighten SDA reloc symbol section checks.
1152 * elf32-ppc.h (ppc_elf_set_sdata_syms): Delete.
1153 (ppc_elf_maybe_strip_sdata_syms): Declare.
1154
a7c7b2ba
RM		 11552014-05-16 Ryan Mansfield <rmansfield@qnx.com>
1156
b4894562 1157 * config.bfd: Move QNX target_cflags from arm-*-netbsd* to arm-*-nto*.
a7c7b2ba
RM		 1158
11592014-05-16 Jon Turney <jon.turney@dronecode.org.uk>
6e6e7cfc
JT		 1160
1161 * peXXigen.c (pe_print_debugdata): Don't interpret debug directory
1162 in a section with no contents.
1163 (is_vma_in_section, find_section_by_vma): New functions.
1164 (_bfd_XX_bfd_copy_private_bfd_data_common): Recalculate file
1165 offsets in the debug directory.
1166 (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
1167 Byte-swap GUID from little-endian to big-endian order for
1168 consistent and conventional display.
1169
856ea05c
KP		 11702014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
1171
1172 * elf32-rl78.c (rl78_elf_merge_private_bfd_data): Complain if
1173 64-bit doubles objects mix with 32-bit doubles objects.
1174 (rl78_elf_print_private_bfd_data): Describe 64-bit doubles flag.
1175
68e0f6b1
HPN		 11762014-05-08 Hans-Peter Nilsson <hp@bitrange.com>
1177
1178 * mmo.c: Update URLs in documentation comments.
1179
1058c753
VA		 11802014-05-02 Volodymyr Arbatov <arbatov@cadence.com>
1181 David Weatherford <weath@cadence.com>
1182 Max Filippov <jcmvbkbc@gmail.com>
1183
1184 * elf32-xtensa.c (relax_section): treat R_XTENSA_DIFF* relocations as
1185 signed.
1186
e59bc75b
AT		 11872014-05-07 Andreas Tobler <andreast@fgznet.ch>
1188
1189 * config.bfd: Add proper arm config for *-*-freebsd*.
1190
ae52f483
AB		 11912014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
1192
1193 * aoutx.h (NAME (aout, machine_type)): Add mips32r3, mips64r3,
1194 mips32r5 and mips64r5.
1195 * archures.c (bfd_architecture): Likewise.
1196 * bfd-in2.h (bfd_architecture): Likewise.
1197 * cpu-mips.c (arch_info_struct): Likewise.
1198 * elfxx-mips.c (mips_set_isa_flags): Likewise.
1199
757a636f
RS		 12002014-05-06 Richard Sandiford <rdsandiford@googlemail.com>
1201
1202 * elfxx-mips.h (elfxx-mips.h): Declare.
1203 * elfxx-mips.c (mips_elf_merge_obj_attributes): Use it to report
1204 Tag_GNU_MIPS_ABI_FP mismatches.
1205 (_bfd_mips_fp_abi_string): New function.
1206
2f67d686
AM		 12072014-05-02 Alan Modra <amodra@gmail.com>
1208
1209 * targets.c: Sort bfd_target vectors somewhat alphabetically.
1210 * configure.in: Likewise.
1211 * configure: Regenerate.
1212
6d00b590
AM		 12132014-05-02 Alan Modra <amodra@gmail.com>
1214
1215 * aix386-core.c, * aout-adobe.c, * aout-arm.c, * aout-ns32k.c,
1216 * aout-sparcle.c, * aout0.c, * aoutx.h, * armnetbsd.c, * bout.c,
1217 * cf-i386lynx.c, * cf-sparclynx.c, * cisco-core.c, * coff-alpha.c,
1218 * coff-apollo.c, * coff-arm.c, * coff-aux.c, * coff-go32.c,
1219 * coff-h8300.c, * coff-h8500.c, * coff-i386.c, * coff-i860.c,
1220 * coff-i960.c, * coff-m68k.c, * coff-m88k.c, * coff-mips.c,
1221 * coff-rs6000.c, * coff-sh.c, * coff-sparc.c, * coff-stgo32.c,
1222 * coff-svm68k.c, * coff-tic80.c, * coff-u68k.c, * coff-w65.c,
1223 * coff-we32k.c, * coff-x86_64.c, * coff-z80.c, * coff-z8k.c,
1224 * coff64-rs6000.c, * config.bfd, * configure.com, * configure.in,
1225 * demo64.c, * elf-m10200.c, * elf-m10300.c, * elf32-am33lin.c,
1226 * elf32-arc.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c,
1227 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1228 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1229 * elf32-fr30.c, * elf32-frv.c, * elf32-gen.c, * elf32-h8300.c,
1230 * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, * elf32-i860.c,
1231 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1232 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1233 * elf32-m68k.c, * elf32-m88k.c, * elf32-mcore.c, * elf32-mep.c,
1234 * elf32-metag.c, * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1235 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-nios2.c,
1236 * elf32-or1k.c, * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c,
1237 * elf32-rx.c, * elf32-s390.c, * elf32-score.c, * elf32-sh-symbian.c,
1238 * elf32-sh.c, * elf32-sh64.c, * elf32-sparc.c, * elf32-spu.c,
1239 * elf32-tic6x.c, * elf32-tilegx.c, * elf32-tilepro.c, * elf32-v850.c,
1240 * elf32-vax.c, * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
1241 * elf32-xtensa.c, * elf64-alpha.c, * elf64-gen.c, * elf64-hppa.c,
1242 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c, * elf64-ppc.c,
1243 * elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c, * elf64-tilegx.c,
1244 * elf64-x86-64.c, * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1245 * epoc-pe-arm.c, * epoc-pei-arm.c, * hp300bsd.c, * hp300hpux.c,
1246 * hppabsd-core.c, * hpux-core.c, * i386aout.c, * i386bsd.c,
1247 * i386dynix.c, * i386freebsd.c, * i386linux.c, * i386lynx.c,
1248 * i386mach3.c, * i386msdos.c, * i386netbsd.c, * i386os9k.c,
1249 * irix-core.c, * m68k4knetbsd.c, * m68klinux.c, * m68knetbsd.c,
1250 * m88kmach3.c, * m88kopenbsd.c, * mach-o-i386.c, * mach-o-x86-64.c,
1251 * makefile.vms, * mipsbsd.c, * mmo.c, * netbsd-core.c, * newsos3.c,
1252 * nlm32-alpha.c, * nlm32-i386.c, * nlm32-ppc.c, * nlm32-sparc.c,
1253 * ns32knetbsd.c, * osf-core.c, * pc532-mach.c, * pe-arm-wince.c,
1254 * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-mips.c, * pe-ppc.c,
1255 * pe-sh.c, * pe-x86_64.c, * pei-arm-wince.c, * pei-arm.c,
1256 * pei-i386.c, * pei-ia64.c, * pei-mcore.c, * pei-mips.c, * pei-ppc.c,
1257 * pei-sh.c, * pei-x86_64.c, * ppcboot.c, * ptrace-core.c, * riscix.c,
1258 * sco5-core.c, * som.c, * sparclinux.c, * sparclynx.c,
1259 * sparcnetbsd.c, * sunos.c, * targets.c, * trad-core.c,
1260 * vax1knetbsd.c, * vaxbsd.c, * vaxnetbsd.c, * versados.c,
1261 * vms-alpha.c, * vms-lib.c: Rename bfd targets to
1262 <cpu>_<format>_<other>_<endian>_vec. Adjust associated MY macros
1263 on aout targets.
1264 * configure: Regenerate.
1265
1218d67d
HPN		 12662014-05-01 Hans-Peter Nilsson <hp@bitrange.com>
1267
1268 * mmo.c (mmo File layout documentation): Add note about low bits
1269 of address.
1270 (mmo_write_chunk): When handling data remainder, assert that
1271 previous remaining data is flushed.
1272 (mmo_write_loc_chunk): Only look for trailing and leading zeros
1273 when dealing with an aligned VMA and for aligned lengths. Don't skip
1274 the last 32-bit-word of zeros.
1275 (mmo_write_loc_chunk): Emit an error if the VMA is not aligned.
1276 (mmo_scan) <case LOP_QUOTE>: Move re-alignment of vma before
1277 emitting data, not after updating it.
1278 <case LOP_LOC>: Call mmo_decide_section with aligned vma.
1279
a953eec9
NC		 12802014-04-30 Nick Clifton <nickc@redhat.com>
1281
1282 * compress.c (bfd_is_section_compressed): When checking the
1283 .debug_str section, also check the fifth byte in the section is
1284 not part of a string.
1285
5087d529
AM		 12862014-04-30 Alan Modra <amodra@gmail.com>
1287
1288 * elf-eh-frame.c (struct cie.personality): Replace val with sym.
1289 (find_merged_cie): Identify personality functions by (bfd_id,index)
1290 pair when a local sym is used.
1291
230977a4
CS		 12922014-04-29 Christian Svensson <blue@cmd.nu>
1293
1294 * elf32-or1k.c: Fix a bug where non-TLS relocations would be forced
1295 into .rela.got if it contained TLS relocations as well.
1296
40af4a36
NC		 12972014-04-28 Nick Clifton <nickc@redhat.com>
1298
1299 PR ld/16821
1300 * peXXigen.c (_bfd_XXi_swap_sym_out): Rework fix to avoid compile
1301 time warning.
1302
a9e18c6a
AM		 13032014-04-26 Alan Modra <amodra@gmail.com>
1304
1305 * po/SRC-POTFILES.in: Regenerate.
1306 * configure: Regenerate.
1307
88667baf
NC		 13082014-04-25 Nick Clifton <nickc@redhat.com>
1309
1310 PR ld/16821
1311 * peXXigen.c (_bfd_XXi_swap_sym_out): Another fix for building on
1312 a 342-bit host. This time for older versions of gcc.
1313
08937d80
NC		 13142014-04-24 Nick Clifton <nickc@redhat.com>
1315
1316 * peXXigen.c (rsrc_print_section): Fix compile time warning for
1317 32-bit hosts.
1318
93ee1e36
AM		 13192014-04-24 Alan Modra <amodra@gmail.com>
1320
1321 PR 16867
1322 * dwarf2.c: Formatting.
1323 (struct dwarf2_debug): Make adjusted_section_count signed.
1324 (unset_sections): Make i signed.
1325 (set_debug_vma): New function.
1326 (place_sections): Handle separate debug object file. Set VMA
1327 on debug sections, even if they have an output section. Also
1328 set VMA on zero size sections, and non-load but alloc sections.
1329 Set adjusted_section_count to -1 when no section adjustment.
1330 Malloc adjusted_sections. Don't double last_vma. Transfer
1331 alloc section VMAs to separate debug file.
1332 (_bfd_dwarf2_cleanup_debug_info): Free adjusted_sections.
1333 (_bfd_dwarf2_slurp_debug_info): Add do_place parameter. Drop
1334 test on symbols being the same before using old stash. Read
1335 and use separate debug file symbols. Call place_sections.
1336 (find_line): Don't call place_sections here.
1337 * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Update proto.
1338 * libbfd.h: Regenerate.
1339 * mach-o.c (bfd_mach_o_find_nearest_line): Adjust
1340 _bfd_dwarf2_slurp_debug_info call.
1341 * simple.c (simple_save_output_info): Clarify comment.
1342
3714081c
NC		 13432014-04-24 Nick Clifton <nickc@redhat.com>
1344
1345 PR ld/16807
1346 * peXXigen.c (struct rsrc_regions): New structure.
1347 (rsrc_print_resource_directory): Use new structure. Include
1348 offset of directory in listing.
1349 (rsrc_print_resource_entry): Likewise.
1350 (rsrc_print_section): Likewise.
1351 (rsrc_count_entries): Do not increment sizeof_strings or
1352 sizeof_leaves.
1353 (rsrc_count_directory): Do not increment sizeof_tables.
1354 (rsrc_compute_region_sizes): New function.
1355 (rsrc_write_leaf): Maintain 8-byte alignment for resource data.
1356 (rsrc_process_section): Compute size of regions after merging
1357 entries.
1358
cd0449ab
AM		 13592014-04-23 Alan Modra <amodra@gmail.com>
1360
1361 PR ld/16787
1362 * dwarf2.c (struct dwarf2_debug): Add sec_vma field.
1363 (place_sections): Do not modify VMA of sections when called from
1364 linker after sections have been placed in output sections. Short
1365 circuit single section case.
1366 (save_section_vma, section_vma_same): New functions.
1367 (_bfd_dwarf2_slurp_debug_info): Throw away stash if section VMAs
1368 change.
1369 * reloc.c (bfd_perform_relocation): Do not modify reloc addend
1370 when non-relocatable.
1371
d5f59c10
NC		 13722014-04-22 Nick Clifton <nickc@redhat.com>
1373
1374 PR ld/16821
1375 * peXXigen.c (_bfd_XXi_swap_sym_out): Fix for 32-bit hosts.
1376
73589c9d
CS		 13772014-04-22 Christian Svensson <blue@cmd.nu>
1378
1379 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
1380 * archures.c: Likewise.
1381 * coffcode.h: Likewise.
1382 * config.bfd: Likewise.
1383 * configure.in: Likewise.
1384 * reloc.c: Likewise.
1385 * targets.c: Likewise.
1386 * cpu-or1k.c: New file.
1387 * elf32-or1k.c: New file.
1388 * coff-or32.c: Delete.
1389 * cpu-openrisc.c: Delete.
1390 * cpu-or32.c: Delete.
1391 * elf32-openrisc.c: Delete.
1392 * elf32-or32.c: Delete.
1393 * Makefile.in: Regenerate.
1394 * bfd-in2.h: Regenerate.
1395 * configure: Regenerate.
1396 * libbfd.h: Regenerate.
1397
285fc9d8
YZ		 13982014-04-22 Yuanhui Zhang <asmwarrior@gmail.com>
1399
1400 PR ld/16821
1401 * peXXigen.c (abs_finder): Fix for 32-bit host builds.
1402
5d3b02f0
WN		 14032014-04-22 Will Newton <will.newton@linaro.org>
1404
1405 * elfnn-aarch64.c (elfNN_aarch64_section_flags): Remove
1406 function. (elf_backend_section_flags): Remove define.
1407
cc75d373
RH		 14082014-04-21 Richard Henderson <rth@redhat.com>
1409
d1c109de
RH		 1410 * elf64-alpha.c (elf64_alpha_size_got_sections): New may_merge
1411 parameter; honor it and disable got merging when false.
1412 (elf64_alpha_relax_got_load): Do not relax to GPREL relocs during
1413 the first pass of relaxation.
1414 (elf64_alpha_relax_with_lituse): Likewise. Move relaxed relocs to
1415 the end of the LITERAL+LITUSE chain.
1416 (elf64_alpha_relax_section): Only process LITERAL relocs during the
1417 second pass of relaxation.
1418
cc75d373
RH		 1419 * configure.ac (use_secureplt): Enable by default.
1420 * configure: Rebuild.
1421
c9ffd2ea
TG		 14222014-04-18 Tristan Gingold <gingold@adacore.com>
1423
1424 * mach-o.h (bfd_mach_o_dyld_info_command): Add rebase_content,
1425 bind_content, weak_bind_content, lazy_bind_content,
1426 export_content.
1427 (bfd_mach_o_load_command): Add comments, add next field.
1428 (mach_o_data_struct): Replace commands field by first_command
1429 and last_command.
1430 * mach-o.c (bfd_mach_o_append_command): New function.
1431 (bfd_mach_o_bfd_copy_private_symbol_data): Add blank lines.
1432 (bfd_mach_o_bfd_copy_private_section_data): Check flavour,
1433 copy fields.
1434 (bfd_mach_o_bfd_copy_private_header_data): Copy load commands.
1435 (bfd_mach_o_pad4, bfd_mach_o_pad_command): New functions.
1436 (bfd_mach_o_write_thread): Use macro instead of literal.
1437 (bfd_mach_o_write_dylinker, bfd_mach_o_write_dylib)
1438 (bfd_mach_o_write_main, bfd_mach_o_write_dyld_info): New
1439 functions.
1440 (bfd_mach_o_write_symtab_content): New function (extracted
1441 from bfd_mach_o_write_symtab).
1442 (bfd_mach_o_write_symtab): Split.
1443 (bfd_mach_o_count_indirect_symbols): Move
1444 (bfd_mach_o_build_dysymtab): Remove layout code.
1445 (bfd_mach_o_write_contents): Rewritten to build commands in order.
1446 (bfd_mach_o_count_sections_for_seg): Remove.
1447 (bfd_mach_o_build_obj_seg_command): New function (extracted from
1448 bfd_mach_o_build_seg_command).
1449 (bfd_mach_o_build_exec_seg_command): New function.
1450 (bfd_mach_o_build_dysymtab_command): Remove.
1451 (bfd_mach_o_layout_commands): New function.
1452 (bfd_mach_o_init_segment): New function.
1453 (bfd_mach_o_build_commands): Major rework to handle non-object
1454 files.
1455 (bfd_mach_o_alloc_and_read, bfd_mach_o_read_dyld_content): New
1456 function.
1457 (bfd_mach_o_read_dyld_info): Clear content fields.
1458 (bfd_mach_o_read_segment): Adjust call.
1459 (bfd_mach_o_flatten_sections): Adjust as now load commands are
1460 chained.
1461 (bfd_mach_o_scan_start_address, bfd_mach_o_scan)
1462 (bfd_mach_o_mkobject_init, bfd_mach_o_get_base_address)
1463 (bfd_mach_o_lookup_command, bfd_mach_o_core_fetch_environment):
1464 Likewise.
1465
967b2c53
TG		 14662014-04-18 Tristan Gingold <gingold@adacore.com>
1467
1468 * mach-o-target.c (bfd_mach_o_bfd_copy_private_header_data):
1469 Define instead of bfd_mach_o_bfd_copy_private_bfd_data.
1470 * mach-o.c (bfd_mach_o_bfd_copy_private_bfd_data): Rename.
1471 * mach-o.h (bfd_mach_o_bfd_copy_private_bfd_data): Likewise.
1472
4525c51a
TG		 14732014-04-18 Tristan Gingold <gingold@adacore.com>
1474
1475 * mach-o.h (bfd_mach_o_dylinker_command)
1476 (bfd_mach_o_dylib_command, bfd_mach_o_fvmlib_command): Remove
1477 name_len field.
1478 * mach-o.c (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
1479 (bfd_mach_o_read_fvmlib): Adjust after name_len removal.
1480
4384b284
TG		 14812014-04-18 Tristan Gingold <gingold@adacore.com>
1482
1483 * mach-o.h (bfd_mach_o_backend_data): Add page_size field.
1484 * mach-o-target.c: Check TARGET_PAGESIZE is defined.
1485 (TARGET_NAME_BACKEND): Add TARGET_PAGESIZE.
1486 * mach-o.c (TARGET_PAGESIZE): Define and undefined for
1487 each targets declared.
1488 * mach-o-x86-64.c (TARGET_PAGESIZE): Define.
1489 * mach-o-i386.c (TARGET_PAGESIZE): Define.
1490
452216ab
TG		 14912014-04-18 Tristan Gingold <gingold@adacore.com>
1492
1493 * mach-o.c (bfd_mach_o_write_thread)
1494 (bfd_mach_o_write_section_32, bfd_mach_o_write_section_64)
1495 (bfd_mach_o_write_segment_32, bfd_mach_o_write_segment_64)
1496 (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
1497 (bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_prebind_cksum)
1498 (bfd_mach_o_read_twolevel_hints, bfd_mach_o_read_fvmlib)
1499 (bfd_mach_o_read_thread, bfd_mach_o_read_dysymtab)
1500 (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid)
1501 (bfd_mach_o_read_linkedit, bfd_mach_o_read_str)
1502 (bfd_mach_o_read_dyld_info, bfd_mach_o_read_segment)
1503 (bfd_mach_o_read_segment_32, bfd_mach_o_read_segment_64)
1504 (bfd_mach_o_read_command): Now return a boolean status.
1505 Adjust return statements.
1506 (bfd_mach_o_write_contents, bfd_mach_o_scan): Adjust tests.
1507 (bfd_mach_o_core_file_failing_command): Remove useless initialization.
1508
cb22ccf4
KCY		 15092014-04-17 Kwok Cheung Yeung <kcy@codesourcery.com>
1510
1511 * elfxx-mips.c (struct mips_got_info): Delete assigned_gotno
1512 field. Add assigned_low_gotno and assigned_high_gotno fields.
1513 (mips_elf_create_local_got_entry): Update out-of-space condition.
1514 Set index of new GOT entry to assigned_low_gotno if required by
1515 the current relocation, else set it to assigned_high_gotno.
1516 (mips_elf_set_global_gotidx): Replace uses of assigned_gotno
1517 with assigned_low_gotno.
1518 (mips_elf_multi_got): Initialize assigned_low_gotno and
1519 assigned_high_gotno in secondary GOTs. Use assigned_low_gotno
1520 in place of assigned_gotno when handling global GOT entries.
1521 (mips_elf_lay_out_got): Initialize assigned_low_gotno and
1522 assigned_high_gotno.
1523 (_bfd_mips_elf_finish_dynamic_sections): Account for a possible
1524 gap in the middle of local GOT space.
1525
4c34aff8
AM		 15262014-04-17 Alan Modra <amodra@gmail.com>
1527
1528 PR 16846
1529 * elflink.c (_bfd_elf_merge_symbol): Ignore TLS mismatch when
1530 current bfd is a plugin. Don't always set type_change_ok
1531 when old bfd is a plugin.
1532
12241a34
TG		 15332014-04-16 Tristan Gingold <gingold@adacore.com>
1534
1535 * mach-o-x86-64.c (bfd_mach_o_x86_64_mkobject): Adjust cpusubtype
1536 flag.
1537
40fd06d1
AM		 15382014-04-16 Alan Modra <amodra@gmail.com>
1539
1540 * elf32-ppc.c (ppc_elf_relocate_section): Fill 476 fixup area
1541 with "ba 0" rather than zeros.
1542
fa85fb9a
MS		 15432014-04-15 Marcus Shawcroft <marcus.shawcroft@arm.com>
1544
1545 * (elfNN_aarch64_tls_relax): Fix instruction mask.
1546
da3a2088
AM		 15472014-04-14 Alan Modra <amodra@gmail.com>
1548
1549 * elf32-ppc.c (BA): Define
1550 (ppc_elf_link_hash_table_create): Correct default_params.
1551 (write_glink_stub): Pad small plt call stub with "ba 0" rather
1552 than "nop" for ppc476_workaround.
1553 (ppc_elf_finish_dynamic_sections): Likewise for branch table
1554 and __glink_PLTresolve. Ensure plt call stub at end of page
1555 doesn't allow fall-thru prefetch.
1556
32ae0d80
NC		 15572014-04-11 Nick Clifton <nickc@redhat.com>
1558
1559 PR ld/16821
1560 * peXXigen.c (abs_finder): New function.
1561 (_bfd_XXi_swap_sym_out): For absolute symbols with values larger
1562 than 1^32 try to convert them into section relative values
1563 instead.
1564
85cf705b
NC		 15652014-04-11 Nick Clifton <nickc@redhat.com>
1566
1567 * bfd-in2.h: Regenerate.
1568 * libbfd.h: Regenerate.
1569
1511baec
SL		 15702014-04-10 Cesar Philippidis <cesar@codesourcery.com>
1571
1572 * elf32-nios2.c (nios2_elf32_build_stubs): Ignore dynobjs
1573 when building function stubs.
1574
e4ef1b6c
DC		 15752014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1576
1577 * elf32-avr.c: Add DIFF relocations for AVR.
1578 (avr_final_link_relocate): Handle the DIFF relocs.
1579 (bfd_elf_avr_diff_reloc): New.
1580 (elf32_avr_is_diff_reloc): New.
1581 (elf32_avr_adjust_diff_reloc_value): Reduce difference value.
1582 (elf32_avr_relax_delete_bytes): Recompute difference after deleting
1583 bytes.
1584
1585 * reloc.c: Add BFD_RELOC_AVR_DIFF8/16/32 relocations
1586
e30d16e9
AM		 15872014-04-09 Alan Modra <amodra@gmail.com>
1588
1589 * libcoff.h: Regenerate.
1590
b4ab4364
AM		 15912014-04-09 Alan Modra <amodra@gmail.com>
1592
1593 * elf32-ppc.c (ppc_elf_relocate_section): Remove bctr from list
1594 of safe ppc476 insns at end of page. Also remove non-branch insns.
1595 Expand comments.
1596
6e6e7cfc 15972014-04-08 Jon Turney <jon.turney@dronecode.org.uk>
61e2488c
JT		 1598
1599 * peXXigen.c (pe_print_debugdata): New function: Displays the
1600 contents of the debug directory and decodes codeview entries.
1601 (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
1602 (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
1603 Add functions for reading and writing debugdir and codeview
1604 records.
1605 * libpei.h (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
1606 (_bfd_XXi_write_codeview_record): Add prototypes and macros.
1607 * libcoff-in.h (pe_tdata): Add build-id data.
1608 * libcoff.h: Regenerate.
1609 * coffcode.h (coff_write_object_contents): Run build_id
1610 after_write_object_contents hook.
1611
115c6d5c
AM		 16122014-04-05 Alan Modra <amodra@gmail.com>
1613
1614 * elflink.c (_bfd_elf_add_default_symbol): Pass poldbfd when
1615 merging non-default sym.
1616
26954155
TG		 16172014-04-04 Tristan Gingold <gingold@adacore.com>
1618
1619 * mach-o.c (bfd_mach_o_header_p): Reject 64 bit target when not
1620 configured for.
1621
ca148c5a
TG		 16222014-04-04 Tristan Gingold <gingold@adacore.com>
1623
1624 * mach-o.c (bfd_mach_o_convert_section_name_to_mach_o): Fix
1625 thinko on names length.
1626
47c50932
TG		 16272014-04-04 Tristan Gingold <gingold@adacore.com>
1628
1629 * mach-o-i386.c (bfd_mach_o_i386_swap_reloc_out): Use target index
1630 of output_section.
1631 * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Ditto.
1632
4ef27e04
TG		 16332014-04-04 Tristan Gingold <gingold@adacore.com>
1634
1635 * bfd.c (bfd_get_arch_size): Default is taken from arch.
1636
b69c8728
JT		 16372014-04-03 Jon Turney <jon.turney@dronecode.org.uk>
1638
1639 * peXXigen.c (pe_print_edata): Verify edt.name lies inside
1640 section before dereferencing.
1641 (pe_print_idata, pe_print_edata, pe_print_reloc)
1642 (rsrc_print_section): Don't bother interpreting the contents
1643 of sections which have no contents.
1644
1b6aeedb
MG		 16452014-04-03 Maria Guseva <m.guseva@samsung.com>
1646
1647 PR ld/16803
1648 * elf.c (_bfd_elf_set_section_contents): Use correct type to hold
1649 file position.
1650
707e555b
TG		 16512014-04-03 Tristan Gingold <gingold@adacore.com>
1652
1653 * mach-o.c (bfd_mach_o_mangle_symbols): Use index from
1654 output_section.
1655 (bfd_mach_o_build_seg_command): Add comment. Realign segment.
1656 Fix style.
1657 (bfd_mach_o_build_commands, bfd_mach_o_read_thread): Fix style.
1658
c3fcb775
AM		 16592014-04-03 Alan Modra <amodra@gmail.com>
1660
1661 * elf-bfd.h (struct elf_backend_data
1662 <elf_backend_bfd_from_remote_memory>): Replace "size_t size"
1663 with "bfd_size_type size".
1664 (_bfd_elf32_bfd_from_remote_memory): Likewise.
1665 (_bfd_elf64_bfd_from_remote_memory): Likewise.
1666 * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
1667 * elfcode.h (bfd_from_remote_memory): Likewise.
2493504a
AM		 1668 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Likewise.
1669 * bfd-in2.h: Regenerate.
c3fcb775 1670
7a79c514
TG		 16712014-04-02 Tristan Gingold <gingold@adacore.com>
1672
1673 * mach-o.h (bfd_mach_o_twolevel_hints_command)
1674 (bfd_mach_o_prebind_cksum_command): New types.
1675 (bfd_mach_o_prebound_dylib_command): Rewrite.
1676 (bfd_mach_o_load_command): Add prebind_cksum and twolevel_hints
1677 fields.
1678 * mach-o.c (bfd_mach_o_read_prebound_dylib): Read and decode the
1679 command.
1680 (bfd_mach_o_read_prebind_cksum): New function.
1681 (bfd_mach_o_read_twolevel_hints): Ditto.
1682 (bfd_mach_o_read_command): Handle prebind cksum and twolevel hints
1683 commands.
1684
5979d6b6
AM		 16852014-04-02 Alan Modra <amodra@gmail.com>
1686
1687 * elfcode.h (bfd_from_remote_memory): Add "size" parameter.
1688 Consolidate code handling possible section headers past end of
1689 segment. Don't use p_align for page size guess, instead use
1690 minpagesize. Take note of ld.so clearing section headers when
1691 p_memsz > p_filesz. Handle file header specifying no section
1692 headers. Handle zero p_align throughout. Default loadbase to
1693 zero. Add comments. Rename contents_size to high_offset, and
1694 make it a bfd_vma. Delete unnecessary bfd_set_error calls.
1695 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Update prototpe.
1696 * elf-bfd.h (struct elf_backend_data <elf_backend_from_remote_memory>):
1697 Likewise.
1698 (_bfd_elf32_bfd_from_remote_memory): Likewise.
1699 (_bfd_elf64_bfd_from_remote_memory): Likewise.
1700 * elf.c (bfd_elf_bfd_from_remote_memory): Adjust.
1701 * bfd-in2.h: Regnerate.
1702
23d72939
TG		 17032014-04-01 Tristan Gingold <gingold@adacore.com>
1704
1705 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Avoid to crash
1706 when num == 0.
1707
6a631e86 17082014-03-27 Yury Gribov <y.gribov@samsung.com>
b4894562 1709 Pavel Fedin <p.fedin@samsung.com>
6a631e86 1710
b4894562 1711 * elf32-arm.c: Add support for limited pretty-printing of PLT
6a631e86
YG		 1712 entries on eabi and nacl targets.
1713 (elf32_arm_get_synthetic_symtab): Add new callback.
b4894562
AM		 1714 (elf32_arm_nacl_plt_sym_val): Likewise.
1715 (elf32_arm_plt0_size): Add helper function.
1716 (elf32_arm_plt_size): Likewise.
6a631e86 1717
10be66a4
TG		 17182014-03-27 Tristan Gingold <gingold@adacore.com>
1719
1720 * mach-o.c (bfd_mach_o_read_dylinker): Remove assert.
1721 (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_DYLD_ENVIRONMENT.
1722
3cc27770
TG		 17232014-03-27 Tristan Gingold <gingold@adacore.com>
1724
1725 * mach-o.h (bfd_mach_o_get_base_address): New prototype.
1726 * mach-o.c (bfd_mach_o_write_symtab)
1727 (bfd_mach_o_write_contents)
1728 (bfd_mach_o_set_section_flags_from_bfd)
1729 (bfd_mach_o_build_seg_command): Fix indentation.
1730 (bfd_mach_o_get_base_address): New function.
1731
55bfc9ac
NC		 17322014-03-26 Nick Clifton <nickc@redhat.com>
1733
1734 * cofflink.c (_bfd_coff_generic_relocate_section): Skip
1735 relocations in discarded sections.
1736
d8028530
TG		 17372014-03-26 Tristan Gingold <gingold@adacore.com>
1738
1739 * mach-o.c (bfd_mach_o_convert_architecture): Add
1740 BFD_MACH_O_CPU_TYPE_ARM64.
1741
f6c7c3e8
AM		 17422014-03-26 Alan Modra <amodra@gmail.com>
1743
1744 * elf64-ppc.c (ppc64_elf_check_relocs): Account for possibly
1745 needed plt entries when taking the address of functions for
1746 abiversion == 0 (ie. unknown) as well as abiversion == 2.
1747 Move opd setup and abiversion checks to..
1748 (ppc64_elf_before_check_relocs): ..here. Renamed from
1749 ppc64_elf_process_dot_syms. Set output abiversion from input and
1750 input abiversion from output, if either is not set.
1751 (ppc64_elf_merge_private_bfd_data): Don't merge flags here.
1752 (elf_backend_check_directives): Update.
1753
c955de36
WN		 17542014-03-25 Will Newton <will.newton@linaro.org>
1755
1756 * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections):
1757 Set value of DT_PLTRELSZ and DT_RELASZ based on the size
1758 of input sections rather than output sections.
1759
97323ad1
WN		 17602014-03-20 Will Newton <will.newton@linaro.org>
1761
1762 PR ld/16715
1763 * elf32-arm.c (elf32_arm_check_relocs): Set
1764 pointer_equality_needed for absolute references within
1765 executable links.
1766 (elf32_arm_finish_dynamic_symbol): Set st_value to zero
1767 unless pointer_equality_needed is set.
1768
1d63324c
NC		 17692014-03-19 Nick Clifton <nickc@redhat.com>
1770
6caf7111
NC		 1771 * peXXigen.c (rsrc_process_section): Add code to scan input
1772 sections and record their lengths. Use these lengths to find the
1773 start of each merged .rsrc section.
1d63324c 1774
fbe383b9
TG		 17752014-03-17 Tristan Gingold <gingold@adacore.com>
1776
1777 * mach-o.c (bfd_mach_o_read_dylib): Handle lazy load dylib.
1778 (bfd_mach_o_read_command): Ditto.
1779
5a026fc9
NC		 17802014-03-14 Meador Inge <meadori@codesourcery.com>
1781
b4894562
AM		 1782 * configure.in: Add strnlen to AC_CHECK_DECLS.
1783 * config.in: Regenerate.
1784 * configure: Regenerate.
1785 * sysdep.h (strnlen): Add prototype.
5a026fc9 1786
c3301df1
AM		 17872014-03-14 Alan Modra <amodra@gmail.com>
1788
1789 * elf32-ppc.c (ppc_elf_relocate_section): Correct overflow
1790 handling for VLE_SDA21 relocs.
1791
167ad85b
TG		 17922014-03-13 Tristan Gingold <gingold@adacore.com>
1793
1794 * peicode.h (pe_ILF_object_p): Adjust, as the version number
1795 has been read.
1796 (pe_bfd_object_p): Also read version number to detect ILF.
1797 * pe-x86_64.c (COFF_WITH_PE_BIGOBJ): Define.
1798 (x86_64pe_bigobj_vec): Define
1799 * coffcode.h (bfd_coff_backend_data): Add _bfd_coff_max_nscns field.
1800 (bfd_coff_max_nscns): New macro.
1801 (coff_compute_section_file_positions): Use unsigned int for
1802 target_index. Compare with bfd_coff_max_nscns.
1803 (bfd_coff_std_swap_table, ticoff0_swap_table, ticoff1_swap_table):
1804 Set a value for _bfd_coff_max_nscns.
1805 (header_bigobj_classid): New constant.
1806 (coff_bigobj_swap_filehdr_in, coff_bigobj_swap_filehdr_out)
1807 (coff_bigobj_swap_sym_in, coff_bigobj_swap_sym_out)
1808 (coff_bigobj_swap_aux_in, coff_bigobj_swap_aux_out): New
1809 functions.
1810 (bigobj_swap_table): New table.
1811 * libcoff.h: Regenerate.
1812 * coff-sh.c (bfd_coff_small_swap_table): Likewise.
1813 * coff-alpha.c (alpha_ecoff_backend_data): Add value for
1814 _bfd_coff_max_nscns.
1815 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1816 * coff-rs6000.c (bfd_xcoff_backend_data)
1817 (bfd_pmac_xcoff_backend_data): Likewise.
1818 * coff64-rs6000.c (bfd_xcoff_backend_data)
1819 (bfd_xcoff_aix5_backend_data): Likewise.
1820 * targets.c (x86_64pe_bigobj_vec): Declare.
1821 * configure.in (x86_64pe_bigobj_vec): New vector.
1822 * configure: Regenerate.
1823 * config.bfd: Add bigobj object format for Windows targets.
1824
c792917c
NC		 18252014-03-12 Nick Clifton <nickc@redhat.com>
1826
1827 PR ld/16671
1828 * elf32-arm.c (elf32_arm_add_symbol_hook): Check for ARM format
1829 before testing for vxworks.
1830
fa47fa92
AM		 18312014-03-12 Alan Modra <amodra@gmail.com>
1832
1833 * Makefile.in: Regenerate.
1834
bbefd0a9
AM		 18352014-03-12 Alan Modra <amodra@gmail.com>
1836
1837 PR 16690
1838 * elf.c (copy_elf_program_header): Ignore first section lma if
1839 non-alloc.
1840
3c865fca
AM		 18412014-03-11 Alan Modra <amodra@gmail.com>
1842
1843 PR 16686
1844 * coff-rs6000.c: Include stdint.h.
1845 * coff64-rs6000.c: Likewise.
1846
ce15efd8
TG		 18472014-03-10 Tristan Gingold <gingold@adacore.com>
1848
1849 * ticoff.h: Removed.
1850
86c95733
AM		 18512014-03-08 Alan Modra <amodra@gmail.com>
1852
1853 * elf32-ppc.c (ppc_elf_howto_raw): Correct overflow check for
1854 many relocations. Correct bitsize and rightshift too for a number
1855 of VLE relocs. Describe R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO.
1856 Correct dst_mask on R_PPC_VLE_SDA21_LO.
1857 (ppc_elf_vle_split16): Tidy, delete unnecessary prototype.
1858 (ppc_elf_relocate_section): Modify overflow test for 16-bit
1859 fields in instructions to signed/unsigned according to whether
1860 the field takes a signed or unsigned value. Tidy vle split16 code.
1861 Correct R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO handling.
1862
b80eed39
AM		 18632014-03-08 Alan Modra <amodra@gmail.com>
1864
1865 * elf64-ppc.c (ppc64_elf_howto_raw): Use complain_overflow_signed
1866 for R_PPC64_ADDR14, R_PPC64_ADDR14_BRTAKEN, R_PPC64_ADDR14_BRNTAKEN,
1867 R_PPC64_SECTOFF, R_PPC64_ADDR16_DS, R_PPC64_SECTOFF_DS,
1868 R_PPC64_REL16 entries. Use complain_overflow_dont for R_PPC64_TOC.
1869 (ppc64_elf_relocate_section): Modify overflow test for 16-bit
1870 fields in instructions to signed/unsigned according to whether
1871 the field takes a signed or unsigned value.
1872
c38e8559
PA		 18732014-03-07 Pedro Alves <palves@redhat.com>
1874
5893c83a 1875 PR gdb/16696
c38e8559
PA		 1876 * rs6000-core.c (rs6000coff_core_p): Cast pointers to bfd_vma
1877 through ptr_to_uint instead of through long.
1878
e9847026
NC		 18792014-03-06 Nick Clifton <nickc@redhat.com>
1880
1881 PR 16664
1882 * elf-attrs.c (_bfd_elf_parse_attributes): Add checks for corrupt
1883 attribute section names.
1884
4b95cf5c
AM		 18852014-03-05 Alan Modra <amodra@gmail.com>
1886
1887 Update copyright years.
1888
45965137
AM		 18892014-03-05 Alan Modra <amodra@gmail.com>
1890
1891 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_ADDR64_LOCAL entry.
1892 (ppc64_elf_reloc_type_lookup): Support R_PPC64_ADDR64_LOCAL.
1893 (ppc64_elf_check_relocs): Likewise.
1894 (ppc64_elf_relocate_section): Likewise.
1895 * Add BFD_RELOC_PPC64_ADDR64_LOCAL.
1896 * bfd-in2.h: Regenerate.
1897 * libbfd.h: Regenerate.
1898
cd0c81e9 18992014-03-04 Heiher <r@hev.cc>
4ba154f5
RS		 1900
1901 * elfxx-mips.c (mips_set_isa_flags): Use E_MIPS_ARCH_64R2 for
1902 Loongson-3A.
1903 (mips_mach_extensions): Make bfd_mach_mips_loongson_3a an
1904 extension of bfd_mach_mipsisa64r2.
1905
eed94f8f
NC		 19062014-03-04 Nick Clifton <nickc@redhat.com>
1907
1908 PR ld/16017
1909 * elf32-arm.c (elf32_thumb2_plt0_entry): New array.
1910 (elf32_thumb2_plt_entry): New array.
1911 (elf32_arm_create_dynamic_sections): Set PLT entry sizes when
1912 using thumb2 based PLT.
1913 (elf32_arm_populate_plt_entry): Handle generating Thumb2 based PLT
1914 entries.
1915 (elf32_arm_final_link_relocate): Do not bias jumps to Thumb based
1916 PLT entries.
1917 (elf32_arm_finish_dynamic_sections): Handle creation of Thumb2
1918 based PLT 0-entry.
1919 (elf32_arm_output_plt_map_1): Handle creation of local symbols for
1920 Thumb2 based PLT 0-entry.
1921 (elf32_arm_output_arch_local_syms): Handle creation of local
1922 symbols for Thumb2 based PLT entries.
1923
9850436d
AM		 19242014-02-28 Alan Modra <amodra@gmail.com>
1925
1926 PR ld/16643
1927 * elflink.c (elf_gc_sweep): Call gc_sweep_hook for exactly
1928 the same conditions we called check_relocs.
1929
1db37fe6
YG		 19302014-02-27 Yuri Gribov <y.gribov@samsung.com>
1931
1932 * bfd-in.h: Add export of bfd_elf32_arm_use_long_plt.
1933 * bfd-in2.h: Regenerate.
1934 * elf32-arm.c (elf32_arm_plt_entry_long): New array.
1935 (elf32_arm_link_hash_table_create): Set plt_entry_size to 16 if
1936 using long PLT entries.
1937 (bfd_elf32_arm_use_long_plt): New function.
1938 (elf32_arm_populate_plt_entry): Add support for long PLT entries.
1939
db434ba0
AM		 19402014-02-27 Alan Modra <amodra@gmail.com>
1941
1942 * elf32-ppc.c (ppc_elf_link_hash_table_create): Provide default
1943 params for targets that don't use ppc32elf.em.
1944
d9972968
CLT		 19452014-02-20 Chung-Lin Tang <cltang@codesourcery.com>
1946
1947 * elf32-nios2.c (nios2_elf32_relocate_section): Fix calculation
1948 of GOTOFF relocations.
1949
0ff2b86e
L		 19502014-02-19 Igor Zamyatin <igor.zamyatin@intel.com>
1951 H.J. Lu <hongjiu.lu@intel.com>
1952
1953 * elf64-x86-64.c (elf_x86_64_bnd_plt0_entry): New.
1954 (elf_x86_64_legacy_plt_entry): Likewise.
1955 (elf_x86_64_bnd_plt_entry): Likewise.
1956 (elf_x86_64_legacy_plt2_entry): Likewise.
1957 (elf_x86_64_bnd_plt2_entry): Likewise.
1958 (elf_x86_64_bnd_arch_bed): Likewise.
1959 (elf_x86_64_link_hash_entry): Add has_bnd_reloc and plt_bnd.
1960 (elf_x86_64_link_hash_table): Add plt_bnd.
1961 (elf_x86_64_link_hash_newfunc): Initialize has_bnd_reloc and
1962 plt_bnd.
1963 (elf_x86_64_copy_indirect_symbol): Also copy has_bnd_reloc.
1964 (elf_x86_64_check_relocs): Create the second PLT for Intel MPX
1965 in 64-bit mode.
1966 (elf_x86_64_allocate_dynrelocs): Handle the second PLT for IFUNC
1967 symbols. Resolve call to the second PLT if it is created.
1968 (elf_x86_64_size_dynamic_sections): Keep the second PLT section.
1969 (elf_x86_64_relocate_section): Resolve PLT references to the
1970 second PLT if it is created.
1971 (elf_x86_64_finish_dynamic_symbol): Use BND PLT0 and fill the
1972 second PLT entry for BND relocation.
1973 (elf_x86_64_finish_dynamic_sections): Use MPX backend data if
1974 the second PLT is created.
1975 (elf_x86_64_get_synthetic_symtab): New.
1976 (bfd_elf64_get_synthetic_symtab): Likewise. Undefine for NaCl.
1977
7d4c687d
AM		 19782014-02-19 Alan Modra <amodra@gmail.com>
1979
1980 * elf64-ppc.h (struct ppc64_elf_params): Add save_restore_funcs.
1981 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Use it to control
1982 provision of out-of-line register save/restore routines.
1983
5db3e65d
JC		 19842014-02-18 Jack Carter <jack.carter@imgtec.com>
1985
b4894562
AM		 1986 * elfxx-mips.c(_bfd_mips_elf_modify_segment_map): Deleted hard coding of
1987 PT_DYNAMIC segment flags.
5db3e65d 1988
024a2310
JK		 19892014-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1990
1991 PR binutils/16595
1992 * simple.c (struct saved_offsets): New.
1993 (simple_save_output_info): Use it for ptr.
1994 (simple_restore_output_info): Use it for ptr. Check section_count.
1995 (bfd_simple_get_relocated_section_contents): Use it for saved_offsets.
1996
e7d1c40c
AM		 19972014-02-17 Alan Modra <amodra@gmail.com>
1998
1999 * elf64-ppc.h (struct ppc64_elf_params): Define.
2000 (ppc64_elf_init_stub_bfd, ppc64_elf_edit_opd, ppc64_elf_tls_setup,
2001 ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
2002 ppc64_elf_build_stubs): Update prototype.
2003 * elf64-ppp.c (struct ppc_link_hash_table): Add params, delete other
2004 fields now in params. Adjust code throughout file.
2005 (ppc64_elf_init_stub_bfd): Delete "abfd" parameter, add "params".
2006 Save params pointer in htab.
2007 (ppc64_elf_edit_opd, ppc64_elf_tls_setup,
2008 ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
2009 ppc64_elf_build_stubs): Remove parameters now in "params".
2010
668e22e5
AM		 20112014-02-17 Alan Modra <amodra@gmail.com>
2012
2013 * elf32-ppc.c (ppc_elf_relocate_section): Move relocs on insns
2014 patched for ppc476 workaround. Reapply branch taken/not taken
2015 relocs.
2016
9f7552cf
AM		 20172014-02-12 Alan Modra <amodra@gmail.com>
2018
2019 * elf32-ppc.c (ppc_elf_relax_section): Don't build long-branch
2020 stubs for calls to __tls_get_addr that we know will later be
2021 optimised away.
2022
795bc6b3
AM		 20232014-02-12 Alan Modra <amodra@gmail.com>
2024
2025 * elf32-ppc.c (ppc_elf_relax_section): Enable ppc476 workaround
2026 for ld -r, when code sections are sufficiently aligned.
2027 * elf32-ppc.h (struct ppc_elf_params): Delete pagesize. Add
2028 pagesize_p2.
2029
b407645f
AM		 20302014-02-12 Alan Modra <amodra@gmail.com>
2031
2032 PR gold/15530
2033 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support
2034 --export-dynamic and --dynamic-list marking of symbols.
2035 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Reorder
2036 cheap tests first.
2037
d6f6f455
L		 20382014-02-10 H.J. Lu <hongjiu.lu@intel.com>
2039
2040 PR gold/16530
2041 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Mark symbol in
2042 executables if it matches dynamic_list.
2043
c1c69e83
AM		 20442014-02-10 Alan Modra <amodra@gmail.com>
2045
2046 * po/SRC-POTFILES.in: Regenerate.
2047 * po/bfd.pot: Regenerate.
2048
53291d1f
AM		 20492014-02-09 Alan Modra <amodra@gmail.com>
2050
2051 * elf-bfd.h (struct elf_backend_data): Add caches_rawsize.
2052 * elfxx-target.h (elf_backend_caches_rawsize): Define.
2053 (elfNN_bed): Init new field.
2054 * elflink.c (elf_link_input_bfd): Handle caches_rawsize.
2055 * elf32-ppc.c (shared_stub_entry): Zero addi offset.
2056 (ppc_elf_relax_section): Don't reallocate section here, write
2057 stubs, or write out relocs for ld -r here..
2058 (ppc_elf_relocate_section): ..instead write stubs here, and use
2059 existing code to write out relocs for ld -r. Fix offset
2060 adjustment on reloc for little-endian.
2061 (elf_backend_caches_rawsize): Define.
2062
d1eb5696
RO		 20632014-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2064
85773039 2065 PR build/16550
d1eb5696
RO		 2066 * cache.c (bfd_cache_max_open): Cast RLIM_INFINITY to rlim_t.
2067
2915c55b
JK		 20682014-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2069
2070 * coff-rs6000.c (xcoff_write_archive_contents_big): Free OFFSETS in
2071 return paths. Three times.
2072 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Free HTAB in all
2073 return paths.
2074 (ppc64_elf_tls_optimize): Free TOC_REF in return path.
2075 (ppc64_elf_edit_toc): Free USED in return path.
2076
1c2de463
SL		 20772014-02-03 Sandra Loosemore <sandra@codesourcery.com>
2078
2079 * reloc.c (BFD_RELOC_NIOS2_GOT_LO, BFD_RELOC_NIOS2_GOT_HA): New.
2080 (BFD_RELOC_NIOS2_CALL_LO, BFD_RELOC_NIOS2_CALL_HA): New.
2081 * libbfd.h: Regenerated.
2082 * bfd-in2.h: Regenerated.
2083 * elf32-nios2.c (elf_nios2_howto_table_rel): Add new relocations.
2084 (nios2_reloc_map): Likewise.
2085 (GOT_USED, CALL_USED): Renamed from GOT16_USED and CALL16_USED.
2086 Fixed all references.
2087 (nios2_elf32_relocate_section): Add new relocations.
2088 (nios2_elf32_check_relocs): Likewise.
2089 (nios2_elf32_gc_sweep_hook): Likewise.
2090
5446cbdf
AM		 20912014-02-03 Alan Modra <amodra@gmail.com>
2092
2093 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add params.
2094 Delete emit_stub_syms, no_tls_get_addr_opt. Update all uses.
2095 (ppc_elf_link_params): New function.
2096 (ppc_elf_create_glink): Align .glink to 64 bytes for ppc476
2097 workaround.
2098 (ppc_elf_select_plt_layout): Remove plt_style and emit_stub_syms
2099 parameters. Use htab->params instead.
2100 (ppc_elf_tls_setup): Remove no_tls_get_addr_opt parameter.
2101 (ppc_elf_size_dynamic_sections): Align __glink_PLTresolve to
2102 64 bytes for ppc476 workaround.
2103 (struct ppc_elf_relax_info): New.
2104 (ppc_elf_relax_section): Exclude linker created sections and
2105 those too small to hold one instruction. Don't add another
cd3416da 2106 branch around trampolines on later relax passes. Don't
5446cbdf
AM		 2107 generate trampolines for undefined symbols when !relocatable,
2108 nor for plugin symbols. Allocate space for ppc476 workaround
2109 patch area. Free fixups on error return path.
2110 (ppc_elf_relocate_section): Handle ppc476 workaround patching.
2111 * elf32-ppc.h (struct ppc_elf_params): New.
2112 (ppc_elf_select_plt_layout, ppc_elf_tls_setup): Update prototype.
2113 (ppc_elf_link_params): Declare.
2114 * section.c (SEC_INFO_TYPE_TARGET): Define.
2115 * bfd-in2.h: Regenerate.
2116
82e91538
SL		 21172014-02-02 Sandra Loosemore <sandra@codesourcery.com>
2118
2119 * elf32-nios2.c (struct elf32_nios2_link_hash_table): Add
2120 h_gp_got field.
2121 (nios2_elf32_relocate_section): Use got_base to adjust
2122 GOT-pointer-relative relocations relative to _gp_got.
2123 (create_got_section): Create _gp_got symbol.
2124 (nios2_elf32_finish_dynamic_symbol): Make _gp_got absolute.
2125 (nios2_elf32_size_dynamic_sections): Set _gp_got offset.
2126
78058a5e
SL		 21272014-01-30 Sandra Loosemore <sandra@codesourcery.com>
2128
2129 * bfd-in2.h: Update from reloc.c.
2130 * elf32-nios2.c: Include elf32-nios2.h.
2131 (elf_nios2_howto_table_rel): Add entry for R_NIOS2_CALL26_NOAT.
2132 (nios2_reloc_map): Likewise.
2133 (enum elf32_nios2_stub_type): Declare.
2134 (struct elf32_nios2_stub_hash_entry): Declare.
2135 (nios2_stub_hash_entry, nios2_stub_hash_lookup): New macros.
2136 (struct elf32_nios2_link_hash_entry): Add hsh_cache field.
2137 (struct elf32_nios2_link_hash_table): Add new fields bstab,
2138 stub_bfd, add_stub_section, layout_sections_again, stub_group,
2139 bfd_count, top_index, input_list, all_local_syms.
2140 (nios2_call26_stub_entry): New.
2141 (nios2_elf32_install_imm16): Move up in file.
2142 (nios2_elf32_install_data): Move up in file.
2143 (hiadj): Move up in file.
2144 (stub_hash_newfunc): New.
2145 (link_hash_newfunc): Initialize hsh_cache field.
2146 (STUB_SUFFIX): New.
2147 (nios2_stub_name): New.
2148 (nios2_get_stub_entry): New.
2149 (nios2_add_stub): New.
2150 (nios2_elf32_setup_section_lists): New.
2151 (nios2_elf32_next_input_section): New.
2152 (CALL26_SEGMENT): New.
2153 (MAX_STUB_SECTION_SIZE): New.
2154 (group_sections): New.
2155 (nios2_type_of_stub): New.
2156 (nios2_build_one_stub): New.
2157 (nios2_size_one_stub): New.
2158 (get_local_syms): New.
2159 (nios2_elf32_size_stubs): New.
2160 (nios2_elf32_build_stubs): New.
2161 (nios2_elf32_do_call26_relocate): Correct CALL26 overflow test.
2162 (nios2_elf32_relocate_section): Handle R_NIOS2_CALL26_NOAT. Add
2163 trampolines for R_NIOS2_CALL26 stubs.
2164 (nios2_elf32_check_relocs): Handle R_NIOS2_CALL26_NOAT.
2165 (nios2_elf32_gc_sweep_hook): Likewise.
2166 (nios2_elf32_link_hash_table_create): Initialize the stub hash table.
2167 (nios2_elf32_link_hash_table_free): New.
2168 (bfd_elf32_bfd_link_hash_table_free): Define.
2169 * elf32-nios2.h: New file.
2170 * libbfd.h: Update from reloc.c.
2171 * reloc.c (BFD_RELOC_NIOS2_CALL26_NOAT): New.
2172
df3ce959
NC		 21732014-01-29 Nick Clifton <nickc@redhat.com>
2174
2175 PR binutils/16318
2176 * elf32-metag.c (elf_metag_post_process_headers): Call
2177 _bfd_elf_post_process_headers.
2178 * elf32-sh64.c (sh64_elf_copy_private_data): Call
2179 _bfd_elf_copy_private_data.
2180 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
2181
27b829ee
NC		 21822014-01-29 Nick Clifton <nickc@redhat.com>
2183
2184 * bfd-in.h (bfd_set_section_vma): Delete.
2185 (bfd_set_section_alignment): Delete.
2186 (bfd_set_section_userdata): Delete.
2187 (bfd_set_cacheable): Delete.
2188 * bfd.c (bfd_set_cacheable): New static inline function.
2189 * section.c (bfd_set_section_userdata): Likewise.
2190 (bfd_set_section_vma): Likewise.
2191 (bfd_set_section_alignment): Likewise.
2192 * bfd-in2.h: Regenerate.
2193
0a9c7b2b
NC		 21942014-01-28 Nick Clifton <nickc@redhat.com>
2195
2196 * dwarf2.c (find_abstract_instance_name): For DW_FORM_ref_addr
2197 attributes select the CU containing the abbreviation, which may not
2198 be the current CU.
2199
3ba720c7
AM		 22002014-01-24 Alan Modra <amodra@gmail.com>
2201
2202 * elf64-ppc.c (ppc_build_one_stub): Correct reloc count passed
2203 to get_relocs for ELFv2.
2204
d923cae0
L		 22052014-01-23 H.J. Lu <hongjiu.lu@intel.com>
2206
2207 PR ld/16498
3ba720c7 2208 * elf.c (_bfd_elf_map_sections_to_segments): Issue a linker error
d923cae0
L		 2209 if TLS sections are not adjacent.
2210
16e4ecc0
AM		 22112014-01-22 Alan Modra <amodra@gmail.com>
2212
2213 * elflink.c (elf_link_add_object_symbols): Call minfo for --as-needed.
2214
eb8d7fda
AM		 22152014-01-22 Alan Modra <amodra@gmail.com>
2216
2217 * elf64-ppc.c (STK_LINKER): Comment typo fix.
2218
4584ec12
L		 22192014-01-21 H.J. Lu <hongjiu.lu@intel.com>
2220
2221 PR ld/16467
2222 * elflink.c (_bfd_elf_merge_symbol): When types of the existing
2223 regular default symbol definition and the versioned dynamic
2224 symbol definition mismatch, skip the default symbol definition
2225 if one of them is IFUNC.
2226
22ef172a
L		 22272014-01-21 H.J. Lu <hongjiu.lu@intel.com>
2228
2229 PR ld/2404
2230 * elflink.c (_bfd_elf_merge_symbol): Don't check info->shared,
2231 info->export_dynamic nor h->ref_dynamic for type mismatch when
2232 adding the default version.
2233
b75d42bc
AM		 22342014-01-16 Alan Modra <amodra@gmail.com>
2235
2236 * elfxx-mips.c (mips_elf_record_got_page_entry): Pass in a
2237 mips_elf_traverse_got_arg* rather than mips_got_info*.
2238 Adjust caller. Alloc on output_bfd rather than symbol section
2239 owner.
2240
c353e543
L		 22412014-01-15 H.J. Lu <hongjiu.lu@intel.com>
2242
2243 * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
2244 change.
2245 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2246
818d220a
L		 22472014-01-14 H.J. Lu <hongjiu.lu@intel.com>
2248
2249 PR ld/16428
2250 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs
2251 against __ehdr_start.
2252 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2253
c3ce498c
L		 22542014-01-14 H.J. Lu <hongjiu.lu@intel.com>
2255
2256 * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
2257 change.
2258 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2259
d1ec1e40
L		 22602014-01-14 H.J. Lu <hongjiu.lu@intel.com>
2261
2262 PR ld/16428
2263 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't update reloc
2264 count if there are any non pc-relative relocs.
2265 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2266
f44a1f8e
CL		 22672014-01-14 Michael Hudson-Doyle <michael.hudson@linaro.org>
2268 Kugan Vivekanandarajah <kugan.vivekanandarajah@linaro.org>
2269
2270 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use correct
2271 offset while calculating relocation address.
2272 (elfNN_aarch64_create_small_pltn_entry): Likewise.
2273 (elfNN_aarch64_init_small_plt0_entry): Likewise.
2274
fd0fd00c
MJ		 22752014-01-13 Ma Jiang <ma.jiang@zte.com.cn>
2276
2277 PR ld/16202
2278 * elf32-arm.c (elf32_arm_final_link_relocate): Refetch addends for
2279 R_ARM_ABS8 and R_ARM_ABS16.
2280
aa726b9e
AM		 22812014-01-13 Alan Modra <amodra@gmail.com>
2282
2283 * elf32-ppc.c (ppc_elf_check_relocs): For @local call to ifunc,
2284 error when shared and force a plt call otherwise.
2285 (ppc_elf_size_dynamic_sections): Don't emit DT_PPC_GOT unless
2286 plt_type == PLT_NEW.
2287 (ppc_elf_relocate_section): Add missing test to resolve ifuncs to
2288 the appropriate call stub.
2289
eec2f3ed
AM		 22902014-01-10 Alan Modra <amodra@gmail.com>
2291
2292 PR ld/14207
2293 PR ld/16322
2294 PR binutils/16323
2295 * elf.c (assign_file_positions_for_load_sections): Revert last change.
2296 (assign_file_positions_for_non_load_sections): When setting up
2297 PT_GNU_RELRO header, don't require a corresponding PT_LOAD
2298 header that completely covers the relro region.
2299
09bf66a8
TG		 23002014-01-09 Tristan Gingold <gingold@adacore.com>
2301
2302 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): use jump
2303 table macros and add macros to initializa the structure.
2304
43a8475c
L		 23052014-01-08 H.J. Lu <hongjiu.lu@intel.com>
2306
2307 PR ld/14207
2308 PR ld/16322
2309 PR binutils/16323
2310 * elf.c (_bfd_elf_map_sections_to_segments): Don't check section
2311 size for PT_GNU_RELRO segment.
2312 (assign_file_positions_for_load_sections): If PT_LOAD segment
2313 doesn't fit PT_GNU_RELRO segment, adjust its p_filesz and p_memsz.
2314
1651e569
TT		 23152014-01-07 Tom Tromey <tromey@redhat.com>
2316
2317 * elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility
2318 wrappers.
2319
dc9155b2
NC		 23202014-01-03 Nick Clifton <nickc@redhat.com>
2321
2322 PR binutils/16199
2323 * elf.c (vma_page_aligned_bias): Handle a maxpagesize value of
2324 zero.
2325
dd8dfa39 23262014-01-02 Yuanhui Zhang <asmwarrior@gmail.com>
044387af
A		 2327
2328 PR binutils/14289
2329 * pef.c (bfd_pef_xlib_read_header): Increase buffer size to 80.
2330
1be5090b
NC		 23312014-01-02 Nick Clifton <nickc@redhat.com>
2332
2333 PR binutils/11983
2334 * archive.c (_bfd_get_elt_at_filepos): Store a copy of the
2335 filename in the bfd's filename field.
2336 * elfcode.h (bfd_from_remote_memory): Likewise.
2337 * ieee.c (ieee_object_p): Likewise.
2338 * mach-o.c (bfd_mach_o_fat_member_init): Likewise.
2339 * oasys.c (oasys_openr_next_archived_file): Likewise.
2340 * vms-lib.c (_bfd_vms_lib_get_module): Likewise.
2341 * opncls.c (bfd_fopen): Likewise.
2342 (bfd_openstreamr): Likewise.
2343 (bfd_openr_iovec): Likewise.
2344 (bfd_openw): Likewise.
2345 (bfd_create): Likewise.
2346 (_bfd_delete_bfd): Free filename.
2347
5fb776a6 2348For older changes see ChangeLog-2013
56882138 2349\f
5fb776a6 2350Copyright (C) 2014 Free Software Foundation, Inc.
752937aa
NC		 2351
2352Copying and distribution of this file, with or without modification,
2353are permitted in any medium without royalty provided the copyright
2354notice and this notice are preserved.
2355
56882138
AM		 2356Local Variables:
2357mode: change-log
2358left-margin: 8
2359fill-column: 74
2360version-control: never
2361End:
GDB Binutils - Deliverables
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