Fix 'call8: call target out of range' xtensa ld relaxation bug
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
331ed130
SA
12014-09-23 Sterling Augustine <augustine.sterling@gmail.com>
2
3 * elf32-xtensa.c (is_resolvable_asm_expansion): for cross-section
4 call relaxation use furthermost addresses where call source and
5 destination can be to check whether it's in the range of a direct
6 call.
7
aa8f4d1e
AM
82014-09-22 Alan Modra <amodra@gmail.com>
9
10 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Don't return
11 false for overflow or overlapping FDEs. Give more detail in
12 error messages.
13
c3eb94b4
MF
142014-09-22 Andrew Bennett <andrew.bennett@imgtec.com>
15
16 * elfxx-mips.c (mips_elf_calculate_relocation): Don't sign extend
17 the addend if relocations are RELA.
18
f4cb41f4
KLC
192014-09-22 Kuan-Lin Chen <kuanlinchentw@gmail.com>
20
21 * elf32-nds32.c (nds32_elf_ex9_build_hash_table,
22 nds32_elf_ex9_relocation_check): Synchronize the argument type.
23
e00d879a
AK
242014-09-19 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
25
26 * elf32-s390.c: Don't replace R_390_TLS_LE32 with R_390_TLS_TPOFF
27 for PIE.
28 * elf64-s390.c: Don't replace R_390_TLS_LE64 with R_390_TLS_TPOFF
29 for PIE.
30
92c9bcd4
JK
312014-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
32
33 PR gdb/17407
34 * elfcode.h (bfd_from_remote_memory): Use SIZE for HIGH_OFFSET.
35
70e99720
TG
362014-09-16 Terry Guo <terry.guo@arm.com>
37
38 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Return false if
39 failed to merge.
40
1c8f6a4d
KLC
412014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
42
43 * bfd-in2.h: Regenerate.
44 * elf32-nds32.c (nds32_elf_mkobject): Hook bfd_elf32_mkobject.
45 (nds32_elf_relax_section): Code refactoring.
46 (nds32_elf_relax_longcall1, nds32_elf_relax_longcall2,
47 nds32_elf_relax_longcall3, nds32_elf_relax_longcall4,
48 nds32_elf_relax_longcall5, nds32_elf_relax_longcall6): Relax call
49 pattern. The first three is moved from nds32_elf_relax_section,
50 and the last three is new function.
51 (nds32_elf_relax_longjump1, nds32_elf_relax_longjump2,
52 nds32_elf_relax_longjump3, nds32_elf_relax_longjump4,
53 nds32_elf_relax_longjump5, nds32_elf_relax_longjump6,
54 nds32_elf_relax_longjump7): Relax condition branch pattern. The first
55 three is moved from nds32_elf_relax_section, and the last four
56 is new function.
57 (nds32_elf_relax_loadstore, nds32_elf_relax_lo12): Relax load-store
58 pattern and address setting pattern.
59 (nds32_elf_relax_piclo12, nds32_elf_relax_ptr,
60 nds32_elf_relax_pltgot_suff, nds32_elf_relax_got_suff,
61 nds32_elf_relax_gotoff_suff): Relax pic pattern.
62 (nds32_elf_relax_letlslo12, nds32_elf_relax_letlsadd,
63 nds32_elf_relax_letlsls): Relax TLS pattern.
64 (nds32_relax_adjust_label): Adjust alignment and nop.
65 (nds32_elf_pick_relax): Choose relaxation optimization.
66 (nds32_elf_get_relocated_section_contents): New hook.
67 (nds32_elf_order_insn_times, nds32_elf_ex9_build_itable): Release ex9
68 table 234th entry.
69 * elf32-nds32.h: Declare.
70 * libbfd.h: Regenerate.
71 * reloc.c: Add nds32 new relocations.
72
6d74e8a1
CG
732014-09-15 Chen Gang <gang.chen.5i5j@gmail.com>
74
75 * dwarf2.c (find_abstract_instance_name): Use 'form' instead of
76 'name' for the typo issue, which related with commit
77 60d77146a249ae9b51d7ce98930cdbedb2cfa352.
78
7361da2c
AB
792014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
80 Matthew Fortune <matthew.fortune@imgtec.com>
81
82 * aoutx.h (NAME (aout, machine_type)): Add mips32r6 and mips64r6.
83 * archures.c (bfd_architecture): Likewise.
84 * bfd-in2.h (bfd_architecture): Likewise.
85 (bfd_reloc_code_real): Add relocs BFD_RELOC_MIPS_21_PCREL_S2,
86 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3 and
87 BFD_RELOC_MIPS_19_PCREL_S2.
88 * cpu-mips.c (arch_info_struct): Add mips32r6 and mips64r6.
89 * elf32-mips.c: Define relocs R_MIPS_PC21_S2, R_MIPS_PC26_S2
90 R_MIPS_PC18_S3, R_MIPS_PC19_S2, R_MIPS_PCHI16 and R_MIPS_PCLO16.
91 (mips_reloc_map): Add entries for BFD_RELOC_MIPS_21_PCREL_S2,
92 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
93 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
94 BFD_RELOC_LO16_PCREL.
95 * elf64-mips.c: Define REL, and RELA relocations R_MIPS_PC21_S2,
96 R_MIPS_PC26_S2, R_MIPS_PC18_S3, R_MIPS_PC19_S2, R_MIPS_PCHI16
97 and R_MIPS_PCLO16.
98 (mips_reloc_map): Add entries for BFD_RELOC_MIPS_21_PCREL_S2,
99 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
100 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
101 BFD_RELOC_LO16_PCREL.
102 * elfn32-mips.c: Likewise.
103 * elfxx-mips.c (MIPSR6_P): New define.
104 (mipsr6_exec_plt_entry): New array.
105 (hi16_reloc_p): Add support for R_MIPS_PCHI16.
106 (lo16_reloc_p): Add support for R_MIPS_PCLO16.
107 (aligned_pcrel_reloc_p): New function.
108 (mips_elf_relocation_needs_la25_stub): Add support for relocs:
109 R_MIPS_PC21_S2 and R_MIPS_PC26_S2.
110 (mips_elf_calculate_relocation): Add support for relocs:
111 R_MIPS_PC21_S2, R_MIPS_PC26_S2, R_MIPS_PC18_S3, R_MIPS_PC19_S2,
112 R_MIPS_PCHI16 and R_MIPS_PCLO16.
113 (_bfd_elf_mips_mach): Add support for mips32r6 and mips64r6.
114 (mips_elf_add_lo16_rel_addend): Add support for R_MIPS_PCHI16.
115 (_bfd_mips_elf_check_relocs): Add support for relocs:
116 R_MIPS_PC21_S2 and R_MIPS_PC26_S2.
117 (_bfd_mips_elf_relocate_section): Add a check for unaligned
118 pc relative relocs.
119 (_bfd_mips_elf_finish_dynamic_symbol): Add support for MIPS r6
120 plt entry.
121 (mips_set_isa_flags): Add support for mips32r6 and mips64r6.
122 (_bfd_mips_elf_print_private_bfd_data): Likewise.
123 (mips_32bit_flags_p): Add support for mips32r6.
124 * libbfd.h (bfd_reloc_code_real_names): Add entries for
125 BFD_RELOC_MIPS_21_PCREL_S2, BFD_RELOC_MIPS_26_PCREL_S2,
126 BFD_RELOC_MIPS_18_PCREL_S3 and BFD_RELOC_MIPS_19_PCREL_S2.
127 * reloc.c: Document relocs BFD_RELOC_MIPS_21_PCREL_S2,
128 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3 and
129 BFD_RELOC_MIPS_19_PCREL_S2.
130 * config.bfd: Add mips*-img-elf* target triple.
131
a9d58c06
AB
1322014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
133
134 * config.bfd: Add mips*-img-elf* target triple.
135
ae6c7e33
AM
1362014-09-12 Alan Modra <amodra@gmail.com>
137
138 * elf-bfd.h (struct eh_frame_array_ent): Add "range".
139 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Stash address
140 range of FDEs to hdr_info->array.
141 (_bfd_elf_write_section_eh_frame_hdr): Report overflow in
142 .eh_frame_hdr entries, and overlapping FDEs.
143
a485e98e
AM
1442014-09-10 Alan Modra <amodra@gmail.com>
145
146 * elf.c (assign_file_positions_except_relocs): Move section header
147 placement to..
148 (_bfd_elf_assign_file_positions_for_relocs): ..here. Make static.
149 * elf-bfd.h (_bfd_elf_assign_file_positions_for_relocs): Delete.
150 * elflink.c (bfd_elf_final_link): Don't call above function.
151
6128f9cf
AM
1522014-08-30 Alan Modra <amodra@gmail.com>
153
154 * elf32-ppc.c (ppc_elf_relax_section): Fix off by one error.
155
4805fc55
AM
1562014-08-29 Alan Modra <amodra@gmail.com>
157
158 * elf64-ppc.c (ppc64_elf_relocate_section): Report a different
159 error for calls via a toc adjusting stub without a nop.
160
b138affb
AM
1612014-08-29 Alan Modra <amodra@gmail.com>
162
163 * vms-alpha.c (alpha_vma_object_p): Don't return file_truncated
164 error. Remove redundant bfd_set_error.
165
bd25671c
AM
1662014-08-29 Alan Modra <amodra@gmail.com>
167
168 * srec.c (srec_scan): Revert last change. Report an error for
169 S-records with less than the miniumum byte count.
170
376c8d5b
L
1712014-08-28 H.J. Lu <hongjiu.lu@intel.com>
172
173 * srec.c (srec_scan): Return error for 0 size.
174
c8831961
L
1752014-08-27 H.J. Lu <hongjiu.lu@intel.com>
176
177 PR ld/17306
178 * elf32-i386.c (elf_i386_convert_mov_to_lea): Use bfd_is_abs_section
179 to check discarded input section.
180 * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
181
29a9f53e
L
1822014-08-27 H.J. Lu <hongjiu.lu@intel.com>
183
184 PR ld/17313
185 * elflink.c (elf_link_add_object_symbols): Don't attach dynamic
186 sections to input from ld --just-symbols.
187
32e79d39
DD
1882014-08-26 DJ Delorie <dj@redhat.com>
189
190 * elf32-rl78.c (rl78_elf_relax_section): Disambiguate test for
191 relaxation type.
192
614b09ce
JW
1932014-08-26 Jiong Wang <jiong.wang@arm.com>
194
195 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Initialize non_got_ref
196 properly for MOVW_G0/1/2_NC and MOVW_G3. Reject them when linking
197 shared library.
198 (elfNN_aarch64_gc_sweep_hook): Add check on these relocs.
199
0d6d4c82
NC
2002014-08-26 Nick Clifton <nickc@redhat.com>
201
202 * config.bfd: Fix typo in or1knd selection.
203
a4a027b7
KT
2042014-08-22 Kai Tietz <ktietz@redhat.com>
205
206 PR binutils/11822
207 * coffcode.h (coff_compute_section_file_positions): Keep
208 FileAlignment valid as set.
209
4564fb94
AM
2102014-08-22 Alan Modra <amodra@gmail.com>
211
212 * elf-eh-frame.c (struct cie): Delete "output_sec" field.
213 (cie_eq, cie_compute_hash): Use output_section from cie_inf instead.
214
da44f4e5
AM
2152014-08-22 Alan Modra <amodra@gmail.com>
216
217 * elf-bfd.h (struct eh_frame_hdr_info): Delete merge_cies and
218 parsed_eh_frames.
219 (_bfd_elf_begin_eh_frame_parsing): Delete.
220 (_bfd_elf_end_eh_frame_parsing): Delete.
221 * elf-eh-frame.c (_bfd_elf_begin_eh_frame_parsing): Delete.
222 (_bfd_elf_end_eh_frame_parsing): Delete.
223 (_bfd_elf_parse_eh_frame): Don't test parsed_eh_frame. Test
224 !info->relocatable in place of merge_cies.
225 * elflink.c (bfd_elf_gc_sections, bfd_elf_discard_info): Adjust.
226 * elf64-ppc.c (glink_eh_frame_cie): Pad to multiple of 8.
227 (ppc64_elf_size_stubs): Likewise pad stub FDE.
228 (ppc64_elf_build_stubs): Move code setting glink .eh_frame to..
229 (ppc64_elf_size_stubs): ..here and..
230 (ppc64_elf_finish_dynamic_sections): ..here.
231
1d7c9635
MR
2322014-08-21 Maciej W. Rozycki <macro@codesourcery.com>
233
234 * elf64-ppc.h (ppc64_elf_set_toc): Fix indentation.
235
c5423981
TG
2362014-08-21 Tony Wang <tony.wang@arm.com>
237
238 * elf32-arm.c (elf32_arm_final_link_relocate): Implement
239 the veneer routine for R_ARM_THM_JUMP19.
240 (arm_type_of_stub): Add conditional clause for R_ARM_THM_JUMP19
241 (elf32_arm_size_stub): Ditto.
242
469a3493
RM
2432014-08-20 Roland McGrath <mcgrathr@google.com>
244
245 PR ld/17277
246 * elf32-arm.c (elf32_arm_check_relocs): Increment P->pc_count for
247 all reloc types with pc_relative set in the howto, not just for
248 R_ARM_REL32 and R_ARM_REL32_NOI.
249 (allocate_dynrelocs_for_symbol): Update comment.
250 (elf32_arm_gc_sweep_hook): For all reloc types with pc_relative
251 set in the howto, set call_reloc_p and may_need_local_target_p but
252 not may_become_dynamic_p; not only for R_ARM_REL32 and R_ARM_REL32_NOI.
253 (elf32_arm_check_relocs): Likewise.
254
01e6c1a4
WN
2552014-08-20 Will Newton <will.newton@linaro.org>
256
257 * config.bfd: Default armeb-*-eabi* to big endian.
258
2974be62
AM
2592014-08-19 Alan Modra <amodra@gmail.com>
260
261 * configure: Regenerate.
262
1009ef28
AM
2632014-08-18 Alan Modra <amodra@gmail.com>
264
265 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't attempt to
266 use dynrelocs for ifunc.
267 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Similarly.
268
1240be6b
AM
2692014-08-18 Alan Modra <amodra@gmail.com>
270
271 PR 17287
272 * elflink.c (on_needed_list): Only consider libraries that have
273 been loaded.
274
75938853
AM
2752014-08-18 Alan Modra <amodra@gmail.com>
276
277 * elflink.c (bfd_elf_discard_info): Return int error status.
278 * stabs.c (_bfd_discard_section_stabs): Comment typo fix.
279 * bfd-in.h (bfd_elf_discard_info): Updata prototype.
280 * bfd-in2.h: Regenerate.
281
513ea82e
AM
2822014-08-14 Alan Modra <amodra@gmail.com>
283
284 * peXXigen.c (pe_print_reloc): Protect against access past end
285 of .reloc section.
286
18cd5bce
AM
2872014-08-14 Alan Modra <amodra@gmail.com>
288
289 PR 16563
290 * elflink.c (bfd_elf_discard_info): Process .eh_frame and .stab
291 in the order they are mapped to output sections.
292
b879806f
AM
2932014-08-14 Alan Modra <amodra@gmail.com>
294
295 * configure.ac: Delete redundant plugin related checks.
296 * configure: Regenerate.
297
ffccb7af
SK
2982014-08-13 Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
299
300 * elf32-or1k.c (or1k_elf_relocate_section, or1k_elf_check_relocs,
301 allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL
302 and SYMBOLIC_BIND.
303
46135103
AM
3042014-08-12 Alan Modra <amodra@gmail.com>
305
306 * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Only call "notice"
307 here when not calling the generic add_symbol function. Formatting.
308 Correct handling of indirect symbols. Update notice call.
309 * elflink.c (_bfd_elf_notice_as_needed): Update notice call.
310 * linker.c (_bfd_generic_link_add_one_symbol): Create indirect
311 symbols early. Update notice call. Add comments regarding weak
312 symbols vs. indirect.
313
88d3f087
AM
3142014-08-12 Alan Modra <amodra@gmail.com>
315
316 PR ld/16746
317 * linker.c (_bfd_generic_link_add_one_symbol <WARN>): Handle
318 !lto_plugin_active.
319
7f59d2ac
CG
3202014-08-07 Chen Gang <gang.chen.5i5j@gmail.com>
321
322 * coff-ppc.c (coff_ppc_relocate_section): Ensure local symbols are
323 zero terminated.
324
db712946
L
3252014-08-07 H.J. Lu <hongjiu.lu@intel.com>
326 Alan Modra <amodra@gmail.com>
327
328 PR ld/16746
329 * linker.c (_bfd_generic_link_add_one_symbol): Don't issue a
330 warning for references in LTO IR to warning symbols.
331
59c26567
AM
3322014-08-07 Alan Modra <amodra@gmail.com>
333
334 * linker.c (WARN, CWARN): Collapse these states to WARN.
335 (_bfd_generic_link_add_one_symbol): Use old CWARN case for
336 new WARN.
337
aaffae57
DE
3382014-08-05 Doug Evans <dje@google.com>
339
340 * bfd-in2.h: Regenerate.
341 * libcoff.h: Regenerate.
342
e034b2cc
MR
3432014-08-05 Maciej W. Rozycki <macro@codesourcery.com>
344
345 * elfxx-mips.c (_bfd_mips_elf_discard_info): Set section's
346 rawsize if changing size.
347
7833fb7b
AM
3482014-08-05 Alan Modra <amodra@gmail.com>
349
350 PR ld/17226
351 * elfxx-sparc.c (_bfd_sparc_elf_gc_sweep_hook): Typo fix.
352
02eb0a49
AM
3532014-08-05 Alan Modra <amodra@gmail.com>
354
355 * linker.c (generic_link_check_archive_element): Move handling
356 of command link -u symbols with a common symbol def to the
357 code handling non-common symbols so that archive element symbols
358 are loaded. Use generic_link_add_object_symbols.
359
13e570f8
AM
3602014-08-05 Alan Modra <amodra@gmail.com>
361
362 PR 13557
363 * linker.c (struct archive_list, struct archive_hash_entry,
364 struct archive_hash_table, archive_hash_newfunc,
365 archive_hash_table_init, archive_hash_lookup, archive_hash_allocate,
366 archive_hash_table_free): Delete.
367 (_bfd_generic_link_add_archive_symbols): Add h and name params to
368 checkfn. Rewrite using a straight-forward scan over archive map.
369 (generic_link_check_archive_element_no_collect,
370 generic_link_check_archive_element_collect,
371 generic_link_check_archive_element): Add h and name params.
372 * aoutx.h (aout_link_check_archive_element): Likewise.
373 * pdp11.c (aout_link_check_archive_element): Likewise.
374 * xcofflink.c (xcoff_link_check_archive_element): Likewise.
375 * cofflink.c (coff_link_check_archive_element): Likewise. Don't
376 scan symbols, simply add archive element whenever h is undefined.
377 (coff_link_check_ar_symbols): Delete.
378 * ecoff.c (read_ext_syms_and_strs): Delete.
379 (reread_ext_syms_and_strs): Delete.
380 (ecoff_link_check_archive_element): Add h and name param. Don't
381 scan symbols, simply add based on h. Use ecoff_link_add_object_symbols.
382 * elflink.c (elf_link_is_defined_archive_symbol): Don't test
383 archive_pass.
384 (elf_link_add_archive_symbols): Delete "defined" array, merge
385 functionality into "included". Make "included" a char array. Don't
386 set or test archive_pass.
387 * libbfd-in.h (_bfd_generic_link_add_archive_symbols): Update.
388 * libbfd.h: Regenerate.
389
8c784016
KK
3902014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
391
392 PR 10373
393 * elf32-sh.c (sh_elf_relax_section): Add jmp to bra relaxing.
394
351cdf24
MF
3952014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
396
397 * elfxx-mips.c (ABI_O32_P, MIPS_ELF_ABIFLAGS_SECTION_NAME_P): New macro.
398 (mips_elf_obj_tdata): Add abiflags and abiflags_valid fields.
399 (bfd_mips_elf_swap_abiflags_v0_in): New function.
400 (bfd_mips_elf_swap_abiflags_v0_out): Likewise.
401 (_bfd_mips_elf_section_from_shdr): Handle SHT_MIPS_ABIFLAGS.
402 (_bfd_mips_elf_fake_sections): Likewise.
403 (_bfd_mips_elf_always_size_sections): Handle .MIPS.abiflags.
404 (_bfd_mips_elf_additional_program_headers): Account for new
405 PT_MIPS_ABIFLAGS program header.
406 (_bfd_mips_elf_modify_segment_map): Create PT_MIPS_ABIFLAGS segment and
407 associate with .MIPS.abiflags.
408 (_bfd_mips_elf_gc_mark_extra_sections): New function.
409 (bfd_mips_isa_ext, update_mips_abiflags_isa): New static function.
410 (infer_mips_abiflags): Likewise.
411 (_bfd_mips_elf_final_link): Handle .MIPS.abiflags.
412 (mips_32bit_flags_p): Moved higher.
413 (mips_elf_merge_obj_attributes, _bfd_mips_fp_abi_string): Error
414 checking for FP ABIs.
415 (_bfd_mips_elf_merge_private_bfd_data): Restructure and add abiflags
416 checks. Check EF_MIPS_FP64 flag consistency.
417 (print_mips_ases, print_mips_isa_ext): New static function.
418 (print_mips_fp_abi_value, get_mips_reg_size): Likewise.
419 (_bfd_mips_elf_print_private_bfd_data): Display abiflags data.
420 (_bfd_mips_post_process_headers): Set EI_ABIVERSION = 3 for
421 Val_GNU_MIPS_ABI_FP_64 or Val_GNU_MIPS_ABI_FP_64A.
422 * elfxx-mips.h (_bfd_mips_elf_gc_mark_extra_sections): New prototype.
423 * elf32-mips.c (elf_backend_gc_mark_extra_sections): Implement.
424 * elfn32-mips.c (elf_backend_gc_mark_extra_sections): Implement.
425 * elf64-mips.c (elf_backend_gc_mark_extra_sections): Implement.
426
b794fc1d
AM
4272014-07-28 Alan Modra <amodra@gmail.com>
428
429 PR 13227
430 * archive.c (_bfd_compute_and_write_armap): Warn on adding
431 __gnu_lto_slim to armap.
432 * linker.c (_bfd_generic_link_add_one_symbol): Warn on adding
433 __gnu_lto_slim to linker hash table.
434
48494700
AG
4352014-07-27 Anthony Green <green@moxielogic.org>
436
437 * config.bfd: Add moxie-*-moxiebox*.
438
3d52a869
JS
4392014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
440
441 Add or reactivate or1k-*-rtems*
1a8bdf69 442 * config.bfd (or1k-*-rtems*): Reactivate.
3d52a869 443
cca5b8b6
L
4442014-07-16 H.J. Lu <hongjiu.lu@intel.com>
445
446 * elf32-i386.c (elf_i386_plt_sym_val): Match PLT entry only for
447 ELFOSABI_GNU input.
448 * elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
449 (elf_x86_64_plt_sym_val_offset_plt_bnd): Likewise.
450
144bed8d
L
4512014-07-16 H.J. Lu <hongjiu.lu@intel.com>
452
453 PR binutils/17154
454 * elf32-i386.c (elf_i386_plt_sym_val): Only match R_*_JUMP_SLOT
455 and R_*_IRELATIVE relocation offset with PLT entry.
456 * elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
457 (elf_x86_64_plt_sym_val_offset_plt_bnd): New.
458 (elf_x86_64_get_synthetic_symtab): Use it.
459
998d811a
L
4602014-07-15 H.J. Lu <hongjiu.lu@intel.com>
461
462 PR ld/17057
463 * elf32-i386.c (elf_i386_compute_jump_table_size): Replace
464 next_tls_desc_index with elf.srelplt->reloc_count.
465
87f14779
AM
4662014-07-15 Alan Modra <amodra@gmail.com>
467
468 * cache.c (cache_bread_1): Don't return -1 when fread returns
469 a positive value.
470
cd3416da
AM
4712014-07-15 Alan Modra <amodra@gmail.com>
472
473 * elflink.c (elf_merge_st_other): Update comments. Simplify
474 visibility handling. Make isym const. Move code modifying
475 isym->st_other for --exclude-libs to..
476 (elf_link_add_object_symbols): ..here.
477
17ca87fc
MN
4782014-07-11 Maks Naumov <maksqwe1@ukr.net>
479
480 PR 17141
481 * elf.c (_bfd_elf_strtab_add): Check strtab name for failure.
482
5bc8cb6f
NC
4832014-07-08 Nick Clifton <nickc@redhat.com>
484
485 PR ld/17110
486 * elf32-sh.c (sh_elf_osec_to_segment): Do not look for output
487 segments in input bfds.
488
7572ca89
WN
4892014-07-08 Will Newton <will.newton@linaro.org>
490
491 * elf32-arm.c (ELF_MAXPAGESIZE): Increase the default
492 value to 64kB and remove custom setting for NaCl.
493
bffebb6b
AM
4942014-07-08 Alan Modra <amodra@gmail.com>
495
496 * elflink.c (_bfd_elf_copy_link_hash_symbol_type): Copy st_other
497 bits from source to dest.
498 * linker.c (_bfd_generic_copy_link_hash_symbol_type): Update comment.
499 * targets.c (struct bfd_target <_bfd_copy_link_hash_symbol_type>):
500 Likewise.
501 * bfd-in2.h: Regenerate.
502
2e0488d3
JW
5032014-07-08 Jiong Wang <jiong.wang@arm.com>
504
505 * elfnn-aarch64.c (elf_backend_rela_normal): Set to 1.
506 (elfNN_aarch64_relocate_section): Remove duplicated addend adjustment
507 when info->relocatable be true.
508
75f58085
BS
5092014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
510
511 * elf32-avr.c: Handle R_AVR_PORT5 and R_AVR_PORT6.
512 * reloc.c: Add BFD_RELOC_AVR_PORT5 and BFD_RELOC_AVR_PORT6.
513 * bfd-in2.h: Regenerate.
514 * libbfd.h: Regenerate.
515
1110793a
AM
5162014-07-04 Alan Modra <amodra@gmail.com>
517
518 * Makefile.am: Update "configure.in" comments.
519 * PORTING: Likewise.
520 * aoutx.h: Likewise.
521 * configure.host: Likewise.
522 * doc/bfdint.texi: Likewise.
523 * targets.c: Likewise.
524 * warning.m4: Likewise.
525 * Makefile.in: Regenerate.
526
35eafcc7
AM
5272014-07-04 Alan Modra <amodra@gmail.com>
528
529 * configure.ac: Rename from configure.in.
530 * Makefile.in: Regenerate.
531 * config.in: Regenerate.
532 * doc/Makefile.in: Regenerate.
533
82b57a90
AM
5342014-07-04 Alan Modra <amodra@gmail.com>
535
536 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove configure.in.
537 * Makefile.in: Regenerate.
538
2e98a7bd
AM
5392014-07-04 Alan Modra <amodra@gmail.com>
540
541 * version.m4: New file.
542 * configure.in: Include version.m4.
543 (AC_INIT): Update.
544 * Makefile.am (RELEASE): Delete.
545 (bfdver.h): Depend on development.sh, use instead of RELEASE.
546 * Makefile.in: Regenerate.
547 * doc/Makefile.in: Regenerate.
548
d1eca1e4
AM
5492014-07-02 Alan Modra <amodra@gmail.com>
550
551 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Clear
552 pointer_equality_needed when !readonly_dynrelocs.
553 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
554
afb93314
AM
5552014-07-02 Alan Modra <amodra@gmail.com>
556
557 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_STATIC_TLS for PIEs too.
558 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
559
b6a1c03a
AM
5602014-07-01 Alan Modra <amodra@gmail.com>
561
562 * bfd.c (struct bfd): Reorganise for better packing. Delete
563 "ifd" field. Make "format", "direction" and "flags" bitfields.
564 (HAS_LOAD_PAGE): Delete, renumber following flags.
565 * bfd-in2.h: Regenerate.
566 * coff-tic4x.c: Remove HAS_LOAD_PAGE from extra flags in target vecs.
567
7341d5e2
AM
5682014-07-01 Alan Modra <amodra@gmail.com>
569
570 * elf64-ppc.c (ppc_stub_type): Add ppc_stub_global_entry.
571 (struct ppc_link_hash_table): Increase size of stub_count array.
572 (build_global_entry_stubs): Emit symbol on global entry stub.
573 (ppc64_elf_build_stubs): NULL check htab->brlt. Add global entry
574 stub stats.
575
810d4e75
AM
5762014-07-01 Alan Modra <amodra@gmail.com>
577
578 * elf64-ppc.c (abiversion, set_abiversion): Move earlier.
579 (ppc64_elf_branch_reloc): Adjust addend for ELFv2 local offset.
580 (ppc64_elf_set_toc): Set ".TOC." symbol value when using
581 generic linker.
582 (ppc64_elf_relocate_section): Disable ELFv2 function entry
583 optimisation when --traditional-format.
584
f36e8886
BS
5852014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
586 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
587 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
588 Soundararajan <Sounderarajan.D@atmel.com>
589
590 * archures.c: Add avrtiny architecture for avr target.
591 * cpu-avr.c (arch_info_struct): Add avrtiny arch info.
592 * elf32-avr.c (elf_avr_howto_table): New relocation R_AVR_LDS_STS_16
593 added for 16 bit LDS/STS instruction of avrtiny arch.
594 (avr_reloc_map): Reloc R_AVR_LDS_STS_16 is mapped to
595 BFD_RELOC_AVR_LDS_STS_16.
596 (bfd_elf_avr_final_write_processing): Select machine number
597 avrtiny arch.
598 (elf32_avr_object_p): Set machine number for avrtiny arch.
599 * reloc.c: Add documentation for BFD_RELOC_AVR_LDS_STS_16 reloc.
600 * bfd-in2.h: Regenerate.
601 * libbfd.h: Regenerate.
602
60d77146
NC
6032014-06-26 Nick Clifton <nickc@redhat.com>
604
605 PR binutils/16949
606 * dwarf2.c (is_str_attr): New function.
607 (find_abstract_instance_name): Use it to determine when an
608 attribute has a string value.
609
15bfcc77
AM
6102014-06-24 Alan Modra <amodra@gmail.com>
611
612 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Arrange to keep
613 .sdata/.sdata2 when _SDA_BASE_/_SDA2_BASE_ should be output
614 for --emit-relocs.
615
886aba9e
PDM
6162014-06-21 Philippe De Muyter <phdm@macqel.be>
617
618 * targets.c (_bfd_target_vector): Add missing #ifdef BFD64 for
619 a number of targets.
620
eea6dad2
KM
6212014-06-20 Kyle McMartin <kyle@redhat.com>
622
623 * elf32-arm.c (elf32_arm_check_relocs): Set DF_STATIC_TLS when
624 emitting initial-exec relocs when not linking an executable.
625
9f19ab6d
WN
6262014-06-16 Will Newton <will.newton@linaro.org>
627
628 * elf32-arm.c (elf32_arm_allocate_plt_entry): Increment
629 htab->next_tls_desc_index in the non-IPLT case.
630 Calculate GOT offset correctly for the non-IPLT case.
631 (allocate_dynrelocs_for_symbol): Don't increment
632 htab->next_tls_desc_index here.
633
eb9a5ecf
AM
6342014-06-16 Alan Modra <amodra@gmail.com>
635
636 * elf32-vax.c (elf_vax_size_dynamic_sections): Clear linker
637 created sections.
638
d0ae9fbd
OJ
6392014-06-13 Omair Javaid <omair.javaid@linaro.org>
640
641 * elfxx-aarch64.c (stdarg.h): Include.
642 (string.h): Include.
643 (_bfd_aarch64_elf_grok_prstatus): Updated.
644 (_bfd_aarch64_elf_grok_psinfo): New function.
645 (_bfd_aarch64_elf_write_core_note): New function.
646 * elfxx-aarch64.h (elf_backend_grok_psinfo): Define.
647 (elf_backend_write_core_note): Define.
648
d495ab0d
AM
6492014-06-13 Alan Modra <amodra@gmail.com>
650
651 * archive.c: Include bfdlink.h.
652 (_bfd_archive_close_and_cleanup): Call linker hash_table_free.
653 * bfd.c (struct bfd): Add is_linker_output field.
654 * elf-bfd.h (_bfd_elf_link_hash_table_free): Update prototype.
655 * linker.c (_bfd_link_hash_table_init): Set up hash_table_free,
656 link.hash and is_linker_output.
657 (_bfd_generic_link_hash_table_free): Replace bfd_link_hash_table*
658 param with bfd*. Assert is_linker_output and link.hash, and
659 clear them before exit.
660 * elf-m10300.c (elf32_mn10300_link_hash_table_free): Replace
661 bfd_link_hash_table* param with bfd*. Hack is_linker_output
662 and link.hash so we can free two linker hash tables.
663 (elf32_mn10300_link_hash_table_create): Create static_hash_table
664 first. Clean up on errors. Set hash_table_free pointer.
665 * elf32-arm.c (elf32_arm_link_hash_table_free): Replace
666 bfd_link_hash_table* param with bfd*.
667 (elf32_arm_link_hash_table_create): Clean up on errors. Set
668 hash_table_free pointer.
669 * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc1x.c,
670 * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c, * elf32-xgate.c,
671 * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c, * elflink.c,
672 * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c,
673 * xcofflink.c: Similarly.
674 * simple.c (bfd_simple_get_relocated_section_contents): Save and
675 clear link.next before creating linker hash table. Clean up on
676 errors, and restore link.next on exit.
677 * elf32-m68hc1x.h (m68hc11_elf_bfd_link_hash_table_free): Delete.
678 * elf32-xgate.h (xgate_elf_bfd_link_hash_table_free): Delete.
679 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table_free): Delete.
680 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Delete.
681 * hash.c (bfd_hash_table_init_n): Free table on error.
682 * libbfd-in.h (_bfd_generic_link_hash_table_free): Update proto.
683 * bfd-in2.h: Regenerate.
684 * libbfd.h: Regenerate.
685 * libcoff.h: Regenerate.
686
caa4096e
AM
6872014-06-13 Alan Modra <amodra@gmail.com>
688
689 PR 17047
690 * targets.c (BFD_JUMP_TABLE): Delete NAME##_bfd_link_hash_table_free.
691 (struct bfd_target <_bfd_link_hash_table_free>): Delete.
692 * bfd.c (bfd_link_hash_table_free): Don't define.
693 * aout-adobe.c, * aout-target.h, * aout-tic30.c, * binary.c, * bout.c,
694 * coff64-rs6000.c, * coffcode.h, * elf-m10300.c, * elf32-arm.c,
695 * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc11.c,
696 * elf32-m68hc12.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c,
697 * elf32-sparc.c, * elf32-xgate.c, * elf64-ia64-vms.c, * elf64-ppc.c,
698 * elf64-sparc.c, * elf64-x86-64.c, * elfnn-aarch64.c, * elfnn-ia64.c,
699 * elfxx-target.h, * i386msdos.c, * i386os9k.c, * ieee.c, * ihex.c,
700 * libbfd-in.h, * libecoff.h, * mach-o-target.c, * mmo.c,
701 * nlm-target.h, * oasys.c, * pef.c, * plugin.c, * ppcboot.c, * som.c,
702 * srec.c, * tekhex.c, * verilog.c, * versados.c, * vms-alpha.c,
703 * xsym.c: Don't define various link_hash_table_free defines, and
704 remove from bfd_target vars. Temporarily reference some of the
705 target link_hash_table_free functions to avoid warnings.
706 * bfd-in2.h: Regenerate.
707 * libbfd.h: Regenerate.
708
68faa637
AM
7092014-06-13 Alan Modra <amodra@gmail.com>
710
711 * elf-m10300.c, * elf32-arm.c, * elf32-avr.c, * elf32-hppa.c,
712 * elf32-i386.c, * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-metag.c,
713 * elf32-nios2.c, * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c,
714 * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c, * xcofflink.c:
715 Move link_hash_table_free functions before their corresponding
716 link_hash_table_create functions.
717
c72f2fb2
AM
7182014-06-13 Alan Modra <amodra@gmail.com>
719
720 * bfd.c (struct bfd): Replace link_next with a union.
721 * aoutx.h, * bfd.c, * coff-ppc.c, * coff-rs6000.c, * cofflink.c,
722 * ecoff.c, * elf-m10300.c, * elf32-arm.c, * elf32-avr.c,
723 * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c, * elf32-m32c.c,
724 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-metag.c,
725 * elf32-microblaze.c, * elf32-nds32.c, * elf32-nios2.c,
726 * elf32-or1k.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-s390.c,
727 * elf32-score.c, * elf32-score7.c, * elf32-sh.c, * elf32-spu.c,
728 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-xstormy16.c,
729 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
730 * elf64-mmix.c, * elf64-ppc.c, * elf64-s390.c, * elf64-x86-64.c,
731 * elflink.c, * elfnn-aarch64.c, * elfxx-mips.c, * elfxx-sparc.c,
732 * elfxx-tilegx.c, * linker.c, * pdp11.c, * peXXigen.c, * simple.c,
733 * sunos.c, * vms-alpha.c, * xcofflink.c: Update for above.
734 * bfd-in2.h: Regenerate.
735
7ed689ad
AM
7362014-06-11 Alan Modra <amodra@gmail.com>
737
738 * linker.c (unwrap_hash_lookup): Add missing parens.
739
07821655
KT
7402014-06-11 Kai Tietz <ktietz@redhat.com>
741
742 * libcoff-in.h (coff_tdata): Make relocbase member unsigned.
743 * libcoff.h: Regenerated.
744
7b8e2718
AM
7452014-06-10 Alan Modra <amodra@gmail.com>
746
b71c4043 747 PR ld/16910
7b8e2718 748 * linker.c (unwrap_hash_lookup): New function.
1a8bdf69 749 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Call unwrap_hash_lookup.
7b8e2718
AM
750 * elf32-i370.c (i370_elf_relocate_section): Likewise.
751 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
752 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
753 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
754 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
755 * elf32-spu.c (spu_elf_relocate_section): Likewise.
756 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
757
a47622ac
AM
7582014-06-07 Alan Modra <amodra@gmail.com>
759
760 * elf32-ppc.c (ppc_elf_relocate_section): Treat field of cmpli
761 insn as a bitfield; Use complain_overflow_bitfield.
762 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
763
270c9937
JB
7642014-06-05 Joel Brobecker <brobecker@adacore.com>
765
766 * development.sh: New file.
767 * warning.m4 (AM_BINUTILS_WARNINGS): Source bfd/development.sh.
768 Make -Werror the default with GCC only if DEVELOPMENT is true.
769 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add
770 $(srcdir)/development.sh.
771 * Makefile.in, configure: Regenerate.
772
ac21917f
WN
7732014-06-04 Will Newton <will.newton@linaro.org>
774
810d4e75 775 * elfnn-aarch64.c (tpoff_base): Make test of tls_sec
ac21917f
WN
776 being non-NULL into an assert.
777 (elfNN_aarch64_tls_relax): Remove unused code.
778
33ac0ca1
DD
7792014-06-03 DJ Delorie <dj@redhat.com>
780
781 * elf32-rx.c (rx_table_map): Use BFD_VMA_FMT for portability.
782
c32abae8
NC
7832014-06-03 Nick Clifton <nickc@redhat.com>
784
785 PR ld/16807
786 * peXXigen.c (rsrc_process_section): Page align the new contents
787 befgore writing out.
788
397998fc
AM
7892014-06-03 Alan Modra <amodra@gmail.com>
790
791 * elf64-ppc.c (ADDIS_R12_R2): Define.
792 (build_plt_stub): Support fusion on ELFv2 stub.
793 (ppc_build_one_stub): Likewise for plt branch stubs.
794
b4894562
AM
7952014-05-28 Alan Modra <amodra@gmail.com>
796
797 * elf32-rx.c (rx_table_map): Delete set but not used variables.
798
4ba3b326
TG
7992014-05-28 Tristan Gingold <gingold@adacore.com>
800
801 * dwarf2.c (lookup_address_in_function_table): Add best_fit_len
802 to keep the length of the best fit range.
803 (lookup_symbol_in_function_table, info_hash_lookup_funcinfo):
804 Likewise.
805
7a2f2d82
DD
8062014-05-27 DJ Delorie <dj@redhat.com>
807
1a8bdf69 808 * elf32-rx.c (get_symbol_value_maybe): New.
7a2f2d82
DD
809 (rx_elf_relocate_section): If we find a reloc against
810 $tableentry$default$<name>, redirect it to the appropriate
811 $tableentry$<n>$.
812 (RX_Table_Info): New.
813 (rx_table_find): New. Check all tables and SEC_KEEP all sections
814 with table parts in them.
815 (rx_check_directives): New.
816 (rx_table_map_2): New.
817 (rx_table_map): New.
818 (rx_additional_link_map_text): New. Called to dump tables to the
819 map file.
1a8bdf69 820 * elf32-rx.h: New.
7a2f2d82 821
bceec4b9
DD
8222014-05-20 DJ Delorie <dj@redhat.com>
823
824 * elf32-msp430.c (msp430_elf_relax_adjust_locals): Avoid overflow.
825
93d1b056
AM
8262014-05-20 Alan Modra <amodra@gmail.com>
827
828 PR 16952
829 * elf32-ppc.c (ppc_elf_create_linker_section): Move earlier.
830 Remove redundant setting of htab->elf.dynobj. Don't align.
831 Define .sdata symbols using _bfd_elf_define_linkage_sym.
832 (ppc_elf_create_glink): Call ppc_elf_create_linker_section.
833 (create_sdata_sym): Delete.
834 (elf_allocate_pointer_linker_section): Rename from
835 elf_create_pointer_linker_section. Align section.
836 (ppc_elf_check_relocs): Don't call ppc_elf_creat_linker_section
837 directly here, or create_sdata_sym. Set ref_regular on _SDA_BASE_
838 and _SDA2_BASE_.
839 (ppc_elf_size_dynamic_sections): Remove ATTRIBUTE_UNUSED on param.
840 Remove unnecessary tests on _SDA_BASE_ sym.
841 (maybe_strip_sdasym, ppc_elf_maybe_strip_sdata_syms): New functions.
842 (ppc_elf_relocate_section): Tighten SDA reloc symbol section checks.
843 * elf32-ppc.h (ppc_elf_set_sdata_syms): Delete.
844 (ppc_elf_maybe_strip_sdata_syms): Declare.
845
a7c7b2ba
RM
8462014-05-16 Ryan Mansfield <rmansfield@qnx.com>
847
b4894562 848 * config.bfd: Move QNX target_cflags from arm-*-netbsd* to arm-*-nto*.
a7c7b2ba
RM
849
8502014-05-16 Jon Turney <jon.turney@dronecode.org.uk>
6e6e7cfc
JT
851
852 * peXXigen.c (pe_print_debugdata): Don't interpret debug directory
853 in a section with no contents.
854 (is_vma_in_section, find_section_by_vma): New functions.
855 (_bfd_XX_bfd_copy_private_bfd_data_common): Recalculate file
856 offsets in the debug directory.
857 (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
858 Byte-swap GUID from little-endian to big-endian order for
859 consistent and conventional display.
860
856ea05c
KP
8612014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
862
863 * elf32-rl78.c (rl78_elf_merge_private_bfd_data): Complain if
864 64-bit doubles objects mix with 32-bit doubles objects.
865 (rl78_elf_print_private_bfd_data): Describe 64-bit doubles flag.
866
68e0f6b1
HPN
8672014-05-08 Hans-Peter Nilsson <hp@bitrange.com>
868
869 * mmo.c: Update URLs in documentation comments.
870
1058c753
VA
8712014-05-02 Volodymyr Arbatov <arbatov@cadence.com>
872 David Weatherford <weath@cadence.com>
873 Max Filippov <jcmvbkbc@gmail.com>
874
875 * elf32-xtensa.c (relax_section): treat R_XTENSA_DIFF* relocations as
876 signed.
877
e59bc75b
AT
8782014-05-07 Andreas Tobler <andreast@fgznet.ch>
879
880 * config.bfd: Add proper arm config for *-*-freebsd*.
881
ae52f483
AB
8822014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
883
884 * aoutx.h (NAME (aout, machine_type)): Add mips32r3, mips64r3,
885 mips32r5 and mips64r5.
886 * archures.c (bfd_architecture): Likewise.
887 * bfd-in2.h (bfd_architecture): Likewise.
888 * cpu-mips.c (arch_info_struct): Likewise.
889 * elfxx-mips.c (mips_set_isa_flags): Likewise.
890
757a636f
RS
8912014-05-06 Richard Sandiford <rdsandiford@googlemail.com>
892
893 * elfxx-mips.h (elfxx-mips.h): Declare.
894 * elfxx-mips.c (mips_elf_merge_obj_attributes): Use it to report
895 Tag_GNU_MIPS_ABI_FP mismatches.
896 (_bfd_mips_fp_abi_string): New function.
897
2f67d686
AM
8982014-05-02 Alan Modra <amodra@gmail.com>
899
900 * targets.c: Sort bfd_target vectors somewhat alphabetically.
901 * configure.in: Likewise.
902 * configure: Regenerate.
903
6d00b590
AM
9042014-05-02 Alan Modra <amodra@gmail.com>
905
906 * aix386-core.c, * aout-adobe.c, * aout-arm.c, * aout-ns32k.c,
907 * aout-sparcle.c, * aout0.c, * aoutx.h, * armnetbsd.c, * bout.c,
908 * cf-i386lynx.c, * cf-sparclynx.c, * cisco-core.c, * coff-alpha.c,
909 * coff-apollo.c, * coff-arm.c, * coff-aux.c, * coff-go32.c,
910 * coff-h8300.c, * coff-h8500.c, * coff-i386.c, * coff-i860.c,
911 * coff-i960.c, * coff-m68k.c, * coff-m88k.c, * coff-mips.c,
912 * coff-rs6000.c, * coff-sh.c, * coff-sparc.c, * coff-stgo32.c,
913 * coff-svm68k.c, * coff-tic80.c, * coff-u68k.c, * coff-w65.c,
914 * coff-we32k.c, * coff-x86_64.c, * coff-z80.c, * coff-z8k.c,
915 * coff64-rs6000.c, * config.bfd, * configure.com, * configure.in,
916 * demo64.c, * elf-m10200.c, * elf-m10300.c, * elf32-am33lin.c,
917 * elf32-arc.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c,
918 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
919 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
920 * elf32-fr30.c, * elf32-frv.c, * elf32-gen.c, * elf32-h8300.c,
921 * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, * elf32-i860.c,
922 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
923 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
924 * elf32-m68k.c, * elf32-m88k.c, * elf32-mcore.c, * elf32-mep.c,
925 * elf32-metag.c, * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
926 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-nios2.c,
927 * elf32-or1k.c, * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c,
928 * elf32-rx.c, * elf32-s390.c, * elf32-score.c, * elf32-sh-symbian.c,
929 * elf32-sh.c, * elf32-sh64.c, * elf32-sparc.c, * elf32-spu.c,
930 * elf32-tic6x.c, * elf32-tilegx.c, * elf32-tilepro.c, * elf32-v850.c,
931 * elf32-vax.c, * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
932 * elf32-xtensa.c, * elf64-alpha.c, * elf64-gen.c, * elf64-hppa.c,
933 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c, * elf64-ppc.c,
934 * elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c, * elf64-tilegx.c,
935 * elf64-x86-64.c, * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
936 * epoc-pe-arm.c, * epoc-pei-arm.c, * hp300bsd.c, * hp300hpux.c,
937 * hppabsd-core.c, * hpux-core.c, * i386aout.c, * i386bsd.c,
938 * i386dynix.c, * i386freebsd.c, * i386linux.c, * i386lynx.c,
939 * i386mach3.c, * i386msdos.c, * i386netbsd.c, * i386os9k.c,
940 * irix-core.c, * m68k4knetbsd.c, * m68klinux.c, * m68knetbsd.c,
941 * m88kmach3.c, * m88kopenbsd.c, * mach-o-i386.c, * mach-o-x86-64.c,
942 * makefile.vms, * mipsbsd.c, * mmo.c, * netbsd-core.c, * newsos3.c,
943 * nlm32-alpha.c, * nlm32-i386.c, * nlm32-ppc.c, * nlm32-sparc.c,
944 * ns32knetbsd.c, * osf-core.c, * pc532-mach.c, * pe-arm-wince.c,
945 * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-mips.c, * pe-ppc.c,
946 * pe-sh.c, * pe-x86_64.c, * pei-arm-wince.c, * pei-arm.c,
947 * pei-i386.c, * pei-ia64.c, * pei-mcore.c, * pei-mips.c, * pei-ppc.c,
948 * pei-sh.c, * pei-x86_64.c, * ppcboot.c, * ptrace-core.c, * riscix.c,
949 * sco5-core.c, * som.c, * sparclinux.c, * sparclynx.c,
950 * sparcnetbsd.c, * sunos.c, * targets.c, * trad-core.c,
951 * vax1knetbsd.c, * vaxbsd.c, * vaxnetbsd.c, * versados.c,
952 * vms-alpha.c, * vms-lib.c: Rename bfd targets to
953 <cpu>_<format>_<other>_<endian>_vec. Adjust associated MY macros
954 on aout targets.
955 * configure: Regenerate.
956
1218d67d
HPN
9572014-05-01 Hans-Peter Nilsson <hp@bitrange.com>
958
959 * mmo.c (mmo File layout documentation): Add note about low bits
960 of address.
961 (mmo_write_chunk): When handling data remainder, assert that
962 previous remaining data is flushed.
963 (mmo_write_loc_chunk): Only look for trailing and leading zeros
964 when dealing with an aligned VMA and for aligned lengths. Don't skip
965 the last 32-bit-word of zeros.
966 (mmo_write_loc_chunk): Emit an error if the VMA is not aligned.
967 (mmo_scan) <case LOP_QUOTE>: Move re-alignment of vma before
968 emitting data, not after updating it.
969 <case LOP_LOC>: Call mmo_decide_section with aligned vma.
970
a953eec9
NC
9712014-04-30 Nick Clifton <nickc@redhat.com>
972
973 * compress.c (bfd_is_section_compressed): When checking the
974 .debug_str section, also check the fifth byte in the section is
975 not part of a string.
976
5087d529
AM
9772014-04-30 Alan Modra <amodra@gmail.com>
978
979 * elf-eh-frame.c (struct cie.personality): Replace val with sym.
980 (find_merged_cie): Identify personality functions by (bfd_id,index)
981 pair when a local sym is used.
982
230977a4
CS
9832014-04-29 Christian Svensson <blue@cmd.nu>
984
985 * elf32-or1k.c: Fix a bug where non-TLS relocations would be forced
986 into .rela.got if it contained TLS relocations as well.
987
40af4a36
NC
9882014-04-28 Nick Clifton <nickc@redhat.com>
989
990 PR ld/16821
991 * peXXigen.c (_bfd_XXi_swap_sym_out): Rework fix to avoid compile
992 time warning.
993
a9e18c6a
AM
9942014-04-26 Alan Modra <amodra@gmail.com>
995
996 * po/SRC-POTFILES.in: Regenerate.
997 * configure: Regenerate.
998
88667baf
NC
9992014-04-25 Nick Clifton <nickc@redhat.com>
1000
1001 PR ld/16821
1002 * peXXigen.c (_bfd_XXi_swap_sym_out): Another fix for building on
1003 a 342-bit host. This time for older versions of gcc.
1004
08937d80
NC
10052014-04-24 Nick Clifton <nickc@redhat.com>
1006
1007 * peXXigen.c (rsrc_print_section): Fix compile time warning for
1008 32-bit hosts.
1009
93ee1e36
AM
10102014-04-24 Alan Modra <amodra@gmail.com>
1011
1012 PR 16867
1013 * dwarf2.c: Formatting.
1014 (struct dwarf2_debug): Make adjusted_section_count signed.
1015 (unset_sections): Make i signed.
1016 (set_debug_vma): New function.
1017 (place_sections): Handle separate debug object file. Set VMA
1018 on debug sections, even if they have an output section. Also
1019 set VMA on zero size sections, and non-load but alloc sections.
1020 Set adjusted_section_count to -1 when no section adjustment.
1021 Malloc adjusted_sections. Don't double last_vma. Transfer
1022 alloc section VMAs to separate debug file.
1023 (_bfd_dwarf2_cleanup_debug_info): Free adjusted_sections.
1024 (_bfd_dwarf2_slurp_debug_info): Add do_place parameter. Drop
1025 test on symbols being the same before using old stash. Read
1026 and use separate debug file symbols. Call place_sections.
1027 (find_line): Don't call place_sections here.
1028 * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Update proto.
1029 * libbfd.h: Regenerate.
1030 * mach-o.c (bfd_mach_o_find_nearest_line): Adjust
1031 _bfd_dwarf2_slurp_debug_info call.
1032 * simple.c (simple_save_output_info): Clarify comment.
1033
3714081c
NC
10342014-04-24 Nick Clifton <nickc@redhat.com>
1035
1036 PR ld/16807
1037 * peXXigen.c (struct rsrc_regions): New structure.
1038 (rsrc_print_resource_directory): Use new structure. Include
1039 offset of directory in listing.
1040 (rsrc_print_resource_entry): Likewise.
1041 (rsrc_print_section): Likewise.
1042 (rsrc_count_entries): Do not increment sizeof_strings or
1043 sizeof_leaves.
1044 (rsrc_count_directory): Do not increment sizeof_tables.
1045 (rsrc_compute_region_sizes): New function.
1046 (rsrc_write_leaf): Maintain 8-byte alignment for resource data.
1047 (rsrc_process_section): Compute size of regions after merging
1048 entries.
1049
cd0449ab
AM
10502014-04-23 Alan Modra <amodra@gmail.com>
1051
1052 PR ld/16787
1053 * dwarf2.c (struct dwarf2_debug): Add sec_vma field.
1054 (place_sections): Do not modify VMA of sections when called from
1055 linker after sections have been placed in output sections. Short
1056 circuit single section case.
1057 (save_section_vma, section_vma_same): New functions.
1058 (_bfd_dwarf2_slurp_debug_info): Throw away stash if section VMAs
1059 change.
1060 * reloc.c (bfd_perform_relocation): Do not modify reloc addend
1061 when non-relocatable.
1062
d5f59c10
NC
10632014-04-22 Nick Clifton <nickc@redhat.com>
1064
1065 PR ld/16821
1066 * peXXigen.c (_bfd_XXi_swap_sym_out): Fix for 32-bit hosts.
1067
73589c9d
CS
10682014-04-22 Christian Svensson <blue@cmd.nu>
1069
1070 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
1071 * archures.c: Likewise.
1072 * coffcode.h: Likewise.
1073 * config.bfd: Likewise.
1074 * configure.in: Likewise.
1075 * reloc.c: Likewise.
1076 * targets.c: Likewise.
1077 * cpu-or1k.c: New file.
1078 * elf32-or1k.c: New file.
1079 * coff-or32.c: Delete.
1080 * cpu-openrisc.c: Delete.
1081 * cpu-or32.c: Delete.
1082 * elf32-openrisc.c: Delete.
1083 * elf32-or32.c: Delete.
1084 * Makefile.in: Regenerate.
1085 * bfd-in2.h: Regenerate.
1086 * configure: Regenerate.
1087 * libbfd.h: Regenerate.
1088
285fc9d8
YZ
10892014-04-22 Yuanhui Zhang <asmwarrior@gmail.com>
1090
1091 PR ld/16821
1092 * peXXigen.c (abs_finder): Fix for 32-bit host builds.
1093
5d3b02f0
WN
10942014-04-22 Will Newton <will.newton@linaro.org>
1095
1096 * elfnn-aarch64.c (elfNN_aarch64_section_flags): Remove
1097 function. (elf_backend_section_flags): Remove define.
1098
cc75d373
RH
10992014-04-21 Richard Henderson <rth@redhat.com>
1100
d1c109de
RH
1101 * elf64-alpha.c (elf64_alpha_size_got_sections): New may_merge
1102 parameter; honor it and disable got merging when false.
1103 (elf64_alpha_relax_got_load): Do not relax to GPREL relocs during
1104 the first pass of relaxation.
1105 (elf64_alpha_relax_with_lituse): Likewise. Move relaxed relocs to
1106 the end of the LITERAL+LITUSE chain.
1107 (elf64_alpha_relax_section): Only process LITERAL relocs during the
1108 second pass of relaxation.
1109
cc75d373
RH
1110 * configure.ac (use_secureplt): Enable by default.
1111 * configure: Rebuild.
1112
c9ffd2ea
TG
11132014-04-18 Tristan Gingold <gingold@adacore.com>
1114
1115 * mach-o.h (bfd_mach_o_dyld_info_command): Add rebase_content,
1116 bind_content, weak_bind_content, lazy_bind_content,
1117 export_content.
1118 (bfd_mach_o_load_command): Add comments, add next field.
1119 (mach_o_data_struct): Replace commands field by first_command
1120 and last_command.
1121 * mach-o.c (bfd_mach_o_append_command): New function.
1122 (bfd_mach_o_bfd_copy_private_symbol_data): Add blank lines.
1123 (bfd_mach_o_bfd_copy_private_section_data): Check flavour,
1124 copy fields.
1125 (bfd_mach_o_bfd_copy_private_header_data): Copy load commands.
1126 (bfd_mach_o_pad4, bfd_mach_o_pad_command): New functions.
1127 (bfd_mach_o_write_thread): Use macro instead of literal.
1128 (bfd_mach_o_write_dylinker, bfd_mach_o_write_dylib)
1129 (bfd_mach_o_write_main, bfd_mach_o_write_dyld_info): New
1130 functions.
1131 (bfd_mach_o_write_symtab_content): New function (extracted
1132 from bfd_mach_o_write_symtab).
1133 (bfd_mach_o_write_symtab): Split.
1134 (bfd_mach_o_count_indirect_symbols): Move
1135 (bfd_mach_o_build_dysymtab): Remove layout code.
1136 (bfd_mach_o_write_contents): Rewritten to build commands in order.
1137 (bfd_mach_o_count_sections_for_seg): Remove.
1138 (bfd_mach_o_build_obj_seg_command): New function (extracted from
1139 bfd_mach_o_build_seg_command).
1140 (bfd_mach_o_build_exec_seg_command): New function.
1141 (bfd_mach_o_build_dysymtab_command): Remove.
1142 (bfd_mach_o_layout_commands): New function.
1143 (bfd_mach_o_init_segment): New function.
1144 (bfd_mach_o_build_commands): Major rework to handle non-object
1145 files.
1146 (bfd_mach_o_alloc_and_read, bfd_mach_o_read_dyld_content): New
1147 function.
1148 (bfd_mach_o_read_dyld_info): Clear content fields.
1149 (bfd_mach_o_read_segment): Adjust call.
1150 (bfd_mach_o_flatten_sections): Adjust as now load commands are
1151 chained.
1152 (bfd_mach_o_scan_start_address, bfd_mach_o_scan)
1153 (bfd_mach_o_mkobject_init, bfd_mach_o_get_base_address)
1154 (bfd_mach_o_lookup_command, bfd_mach_o_core_fetch_environment):
1155 Likewise.
1156
967b2c53
TG
11572014-04-18 Tristan Gingold <gingold@adacore.com>
1158
1159 * mach-o-target.c (bfd_mach_o_bfd_copy_private_header_data):
1160 Define instead of bfd_mach_o_bfd_copy_private_bfd_data.
1161 * mach-o.c (bfd_mach_o_bfd_copy_private_bfd_data): Rename.
1162 * mach-o.h (bfd_mach_o_bfd_copy_private_bfd_data): Likewise.
1163
4525c51a
TG
11642014-04-18 Tristan Gingold <gingold@adacore.com>
1165
1166 * mach-o.h (bfd_mach_o_dylinker_command)
1167 (bfd_mach_o_dylib_command, bfd_mach_o_fvmlib_command): Remove
1168 name_len field.
1169 * mach-o.c (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
1170 (bfd_mach_o_read_fvmlib): Adjust after name_len removal.
1171
4384b284
TG
11722014-04-18 Tristan Gingold <gingold@adacore.com>
1173
1174 * mach-o.h (bfd_mach_o_backend_data): Add page_size field.
1175 * mach-o-target.c: Check TARGET_PAGESIZE is defined.
1176 (TARGET_NAME_BACKEND): Add TARGET_PAGESIZE.
1177 * mach-o.c (TARGET_PAGESIZE): Define and undefined for
1178 each targets declared.
1179 * mach-o-x86-64.c (TARGET_PAGESIZE): Define.
1180 * mach-o-i386.c (TARGET_PAGESIZE): Define.
1181
452216ab
TG
11822014-04-18 Tristan Gingold <gingold@adacore.com>
1183
1184 * mach-o.c (bfd_mach_o_write_thread)
1185 (bfd_mach_o_write_section_32, bfd_mach_o_write_section_64)
1186 (bfd_mach_o_write_segment_32, bfd_mach_o_write_segment_64)
1187 (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
1188 (bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_prebind_cksum)
1189 (bfd_mach_o_read_twolevel_hints, bfd_mach_o_read_fvmlib)
1190 (bfd_mach_o_read_thread, bfd_mach_o_read_dysymtab)
1191 (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid)
1192 (bfd_mach_o_read_linkedit, bfd_mach_o_read_str)
1193 (bfd_mach_o_read_dyld_info, bfd_mach_o_read_segment)
1194 (bfd_mach_o_read_segment_32, bfd_mach_o_read_segment_64)
1195 (bfd_mach_o_read_command): Now return a boolean status.
1196 Adjust return statements.
1197 (bfd_mach_o_write_contents, bfd_mach_o_scan): Adjust tests.
1198 (bfd_mach_o_core_file_failing_command): Remove useless initialization.
1199
cb22ccf4
KCY
12002014-04-17 Kwok Cheung Yeung <kcy@codesourcery.com>
1201
1202 * elfxx-mips.c (struct mips_got_info): Delete assigned_gotno
1203 field. Add assigned_low_gotno and assigned_high_gotno fields.
1204 (mips_elf_create_local_got_entry): Update out-of-space condition.
1205 Set index of new GOT entry to assigned_low_gotno if required by
1206 the current relocation, else set it to assigned_high_gotno.
1207 (mips_elf_set_global_gotidx): Replace uses of assigned_gotno
1208 with assigned_low_gotno.
1209 (mips_elf_multi_got): Initialize assigned_low_gotno and
1210 assigned_high_gotno in secondary GOTs. Use assigned_low_gotno
1211 in place of assigned_gotno when handling global GOT entries.
1212 (mips_elf_lay_out_got): Initialize assigned_low_gotno and
1213 assigned_high_gotno.
1214 (_bfd_mips_elf_finish_dynamic_sections): Account for a possible
1215 gap in the middle of local GOT space.
1216
4c34aff8
AM
12172014-04-17 Alan Modra <amodra@gmail.com>
1218
1219 PR 16846
1220 * elflink.c (_bfd_elf_merge_symbol): Ignore TLS mismatch when
1221 current bfd is a plugin. Don't always set type_change_ok
1222 when old bfd is a plugin.
1223
12241a34
TG
12242014-04-16 Tristan Gingold <gingold@adacore.com>
1225
1226 * mach-o-x86-64.c (bfd_mach_o_x86_64_mkobject): Adjust cpusubtype
1227 flag.
1228
40fd06d1
AM
12292014-04-16 Alan Modra <amodra@gmail.com>
1230
1231 * elf32-ppc.c (ppc_elf_relocate_section): Fill 476 fixup area
1232 with "ba 0" rather than zeros.
1233
fa85fb9a
MS
12342014-04-15 Marcus Shawcroft <marcus.shawcroft@arm.com>
1235
1236 * (elfNN_aarch64_tls_relax): Fix instruction mask.
1237
da3a2088
AM
12382014-04-14 Alan Modra <amodra@gmail.com>
1239
1240 * elf32-ppc.c (BA): Define
1241 (ppc_elf_link_hash_table_create): Correct default_params.
1242 (write_glink_stub): Pad small plt call stub with "ba 0" rather
1243 than "nop" for ppc476_workaround.
1244 (ppc_elf_finish_dynamic_sections): Likewise for branch table
1245 and __glink_PLTresolve. Ensure plt call stub at end of page
1246 doesn't allow fall-thru prefetch.
1247
32ae0d80
NC
12482014-04-11 Nick Clifton <nickc@redhat.com>
1249
1250 PR ld/16821
1251 * peXXigen.c (abs_finder): New function.
1252 (_bfd_XXi_swap_sym_out): For absolute symbols with values larger
1253 than 1^32 try to convert them into section relative values
1254 instead.
1255
85cf705b
NC
12562014-04-11 Nick Clifton <nickc@redhat.com>
1257
1258 * bfd-in2.h: Regenerate.
1259 * libbfd.h: Regenerate.
1260
1511baec
SL
12612014-04-10 Cesar Philippidis <cesar@codesourcery.com>
1262
1263 * elf32-nios2.c (nios2_elf32_build_stubs): Ignore dynobjs
1264 when building function stubs.
1265
e4ef1b6c
DC
12662014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1267
1268 * elf32-avr.c: Add DIFF relocations for AVR.
1269 (avr_final_link_relocate): Handle the DIFF relocs.
1270 (bfd_elf_avr_diff_reloc): New.
1271 (elf32_avr_is_diff_reloc): New.
1272 (elf32_avr_adjust_diff_reloc_value): Reduce difference value.
1273 (elf32_avr_relax_delete_bytes): Recompute difference after deleting
1274 bytes.
1275
1276 * reloc.c: Add BFD_RELOC_AVR_DIFF8/16/32 relocations
1277
e30d16e9
AM
12782014-04-09 Alan Modra <amodra@gmail.com>
1279
1280 * libcoff.h: Regenerate.
1281
b4ab4364
AM
12822014-04-09 Alan Modra <amodra@gmail.com>
1283
1284 * elf32-ppc.c (ppc_elf_relocate_section): Remove bctr from list
1285 of safe ppc476 insns at end of page. Also remove non-branch insns.
1286 Expand comments.
1287
6e6e7cfc 12882014-04-08 Jon Turney <jon.turney@dronecode.org.uk>
61e2488c
JT
1289
1290 * peXXigen.c (pe_print_debugdata): New function: Displays the
1291 contents of the debug directory and decodes codeview entries.
1292 (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
1293 (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
1294 Add functions for reading and writing debugdir and codeview
1295 records.
1296 * libpei.h (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
1297 (_bfd_XXi_write_codeview_record): Add prototypes and macros.
1298 * libcoff-in.h (pe_tdata): Add build-id data.
1299 * libcoff.h: Regenerate.
1300 * coffcode.h (coff_write_object_contents): Run build_id
1301 after_write_object_contents hook.
1302
115c6d5c
AM
13032014-04-05 Alan Modra <amodra@gmail.com>
1304
1305 * elflink.c (_bfd_elf_add_default_symbol): Pass poldbfd when
1306 merging non-default sym.
1307
26954155
TG
13082014-04-04 Tristan Gingold <gingold@adacore.com>
1309
1310 * mach-o.c (bfd_mach_o_header_p): Reject 64 bit target when not
1311 configured for.
1312
ca148c5a
TG
13132014-04-04 Tristan Gingold <gingold@adacore.com>
1314
1315 * mach-o.c (bfd_mach_o_convert_section_name_to_mach_o): Fix
1316 thinko on names length.
1317
47c50932
TG
13182014-04-04 Tristan Gingold <gingold@adacore.com>
1319
1320 * mach-o-i386.c (bfd_mach_o_i386_swap_reloc_out): Use target index
1321 of output_section.
1322 * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Ditto.
1323
4ef27e04
TG
13242014-04-04 Tristan Gingold <gingold@adacore.com>
1325
1326 * bfd.c (bfd_get_arch_size): Default is taken from arch.
1327
b69c8728
JT
13282014-04-03 Jon Turney <jon.turney@dronecode.org.uk>
1329
1330 * peXXigen.c (pe_print_edata): Verify edt.name lies inside
1331 section before dereferencing.
1332 (pe_print_idata, pe_print_edata, pe_print_reloc)
1333 (rsrc_print_section): Don't bother interpreting the contents
1334 of sections which have no contents.
1335
1b6aeedb
MG
13362014-04-03 Maria Guseva <m.guseva@samsung.com>
1337
1338 PR ld/16803
1339 * elf.c (_bfd_elf_set_section_contents): Use correct type to hold
1340 file position.
1341
707e555b
TG
13422014-04-03 Tristan Gingold <gingold@adacore.com>
1343
1344 * mach-o.c (bfd_mach_o_mangle_symbols): Use index from
1345 output_section.
1346 (bfd_mach_o_build_seg_command): Add comment. Realign segment.
1347 Fix style.
1348 (bfd_mach_o_build_commands, bfd_mach_o_read_thread): Fix style.
1349
c3fcb775
AM
13502014-04-03 Alan Modra <amodra@gmail.com>
1351
1352 * elf-bfd.h (struct elf_backend_data
1353 <elf_backend_bfd_from_remote_memory>): Replace "size_t size"
1354 with "bfd_size_type size".
1355 (_bfd_elf32_bfd_from_remote_memory): Likewise.
1356 (_bfd_elf64_bfd_from_remote_memory): Likewise.
1357 * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
1358 * elfcode.h (bfd_from_remote_memory): Likewise.
2493504a
AM
1359 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Likewise.
1360 * bfd-in2.h: Regenerate.
c3fcb775 1361
7a79c514
TG
13622014-04-02 Tristan Gingold <gingold@adacore.com>
1363
1364 * mach-o.h (bfd_mach_o_twolevel_hints_command)
1365 (bfd_mach_o_prebind_cksum_command): New types.
1366 (bfd_mach_o_prebound_dylib_command): Rewrite.
1367 (bfd_mach_o_load_command): Add prebind_cksum and twolevel_hints
1368 fields.
1369 * mach-o.c (bfd_mach_o_read_prebound_dylib): Read and decode the
1370 command.
1371 (bfd_mach_o_read_prebind_cksum): New function.
1372 (bfd_mach_o_read_twolevel_hints): Ditto.
1373 (bfd_mach_o_read_command): Handle prebind cksum and twolevel hints
1374 commands.
1375
5979d6b6
AM
13762014-04-02 Alan Modra <amodra@gmail.com>
1377
1378 * elfcode.h (bfd_from_remote_memory): Add "size" parameter.
1379 Consolidate code handling possible section headers past end of
1380 segment. Don't use p_align for page size guess, instead use
1381 minpagesize. Take note of ld.so clearing section headers when
1382 p_memsz > p_filesz. Handle file header specifying no section
1383 headers. Handle zero p_align throughout. Default loadbase to
1384 zero. Add comments. Rename contents_size to high_offset, and
1385 make it a bfd_vma. Delete unnecessary bfd_set_error calls.
1386 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Update prototpe.
1387 * elf-bfd.h (struct elf_backend_data <elf_backend_from_remote_memory>):
1388 Likewise.
1389 (_bfd_elf32_bfd_from_remote_memory): Likewise.
1390 (_bfd_elf64_bfd_from_remote_memory): Likewise.
1391 * elf.c (bfd_elf_bfd_from_remote_memory): Adjust.
1392 * bfd-in2.h: Regnerate.
1393
23d72939
TG
13942014-04-01 Tristan Gingold <gingold@adacore.com>
1395
1396 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Avoid to crash
1397 when num == 0.
1398
6a631e86 13992014-03-27 Yury Gribov <y.gribov@samsung.com>
b4894562 1400 Pavel Fedin <p.fedin@samsung.com>
6a631e86 1401
b4894562 1402 * elf32-arm.c: Add support for limited pretty-printing of PLT
6a631e86
YG
1403 entries on eabi and nacl targets.
1404 (elf32_arm_get_synthetic_symtab): Add new callback.
b4894562
AM
1405 (elf32_arm_nacl_plt_sym_val): Likewise.
1406 (elf32_arm_plt0_size): Add helper function.
1407 (elf32_arm_plt_size): Likewise.
6a631e86 1408
10be66a4
TG
14092014-03-27 Tristan Gingold <gingold@adacore.com>
1410
1411 * mach-o.c (bfd_mach_o_read_dylinker): Remove assert.
1412 (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_DYLD_ENVIRONMENT.
1413
3cc27770
TG
14142014-03-27 Tristan Gingold <gingold@adacore.com>
1415
1416 * mach-o.h (bfd_mach_o_get_base_address): New prototype.
1417 * mach-o.c (bfd_mach_o_write_symtab)
1418 (bfd_mach_o_write_contents)
1419 (bfd_mach_o_set_section_flags_from_bfd)
1420 (bfd_mach_o_build_seg_command): Fix indentation.
1421 (bfd_mach_o_get_base_address): New function.
1422
55bfc9ac
NC
14232014-03-26 Nick Clifton <nickc@redhat.com>
1424
1425 * cofflink.c (_bfd_coff_generic_relocate_section): Skip
1426 relocations in discarded sections.
1427
d8028530
TG
14282014-03-26 Tristan Gingold <gingold@adacore.com>
1429
1430 * mach-o.c (bfd_mach_o_convert_architecture): Add
1431 BFD_MACH_O_CPU_TYPE_ARM64.
1432
f6c7c3e8
AM
14332014-03-26 Alan Modra <amodra@gmail.com>
1434
1435 * elf64-ppc.c (ppc64_elf_check_relocs): Account for possibly
1436 needed plt entries when taking the address of functions for
1437 abiversion == 0 (ie. unknown) as well as abiversion == 2.
1438 Move opd setup and abiversion checks to..
1439 (ppc64_elf_before_check_relocs): ..here. Renamed from
1440 ppc64_elf_process_dot_syms. Set output abiversion from input and
1441 input abiversion from output, if either is not set.
1442 (ppc64_elf_merge_private_bfd_data): Don't merge flags here.
1443 (elf_backend_check_directives): Update.
1444
c955de36
WN
14452014-03-25 Will Newton <will.newton@linaro.org>
1446
1447 * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections):
1448 Set value of DT_PLTRELSZ and DT_RELASZ based on the size
1449 of input sections rather than output sections.
1450
97323ad1
WN
14512014-03-20 Will Newton <will.newton@linaro.org>
1452
1453 PR ld/16715
1454 * elf32-arm.c (elf32_arm_check_relocs): Set
1455 pointer_equality_needed for absolute references within
1456 executable links.
1457 (elf32_arm_finish_dynamic_symbol): Set st_value to zero
1458 unless pointer_equality_needed is set.
1459
1d63324c
NC
14602014-03-19 Nick Clifton <nickc@redhat.com>
1461
6caf7111
NC
1462 * peXXigen.c (rsrc_process_section): Add code to scan input
1463 sections and record their lengths. Use these lengths to find the
1464 start of each merged .rsrc section.
1d63324c 1465
fbe383b9
TG
14662014-03-17 Tristan Gingold <gingold@adacore.com>
1467
1468 * mach-o.c (bfd_mach_o_read_dylib): Handle lazy load dylib.
1469 (bfd_mach_o_read_command): Ditto.
1470
5a026fc9
NC
14712014-03-14 Meador Inge <meadori@codesourcery.com>
1472
b4894562
AM
1473 * configure.in: Add strnlen to AC_CHECK_DECLS.
1474 * config.in: Regenerate.
1475 * configure: Regenerate.
1476 * sysdep.h (strnlen): Add prototype.
5a026fc9 1477
c3301df1
AM
14782014-03-14 Alan Modra <amodra@gmail.com>
1479
1480 * elf32-ppc.c (ppc_elf_relocate_section): Correct overflow
1481 handling for VLE_SDA21 relocs.
1482
167ad85b
TG
14832014-03-13 Tristan Gingold <gingold@adacore.com>
1484
1485 * peicode.h (pe_ILF_object_p): Adjust, as the version number
1486 has been read.
1487 (pe_bfd_object_p): Also read version number to detect ILF.
1488 * pe-x86_64.c (COFF_WITH_PE_BIGOBJ): Define.
1489 (x86_64pe_bigobj_vec): Define
1490 * coffcode.h (bfd_coff_backend_data): Add _bfd_coff_max_nscns field.
1491 (bfd_coff_max_nscns): New macro.
1492 (coff_compute_section_file_positions): Use unsigned int for
1493 target_index. Compare with bfd_coff_max_nscns.
1494 (bfd_coff_std_swap_table, ticoff0_swap_table, ticoff1_swap_table):
1495 Set a value for _bfd_coff_max_nscns.
1496 (header_bigobj_classid): New constant.
1497 (coff_bigobj_swap_filehdr_in, coff_bigobj_swap_filehdr_out)
1498 (coff_bigobj_swap_sym_in, coff_bigobj_swap_sym_out)
1499 (coff_bigobj_swap_aux_in, coff_bigobj_swap_aux_out): New
1500 functions.
1501 (bigobj_swap_table): New table.
1502 * libcoff.h: Regenerate.
1503 * coff-sh.c (bfd_coff_small_swap_table): Likewise.
1504 * coff-alpha.c (alpha_ecoff_backend_data): Add value for
1505 _bfd_coff_max_nscns.
1506 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1507 * coff-rs6000.c (bfd_xcoff_backend_data)
1508 (bfd_pmac_xcoff_backend_data): Likewise.
1509 * coff64-rs6000.c (bfd_xcoff_backend_data)
1510 (bfd_xcoff_aix5_backend_data): Likewise.
1511 * targets.c (x86_64pe_bigobj_vec): Declare.
1512 * configure.in (x86_64pe_bigobj_vec): New vector.
1513 * configure: Regenerate.
1514 * config.bfd: Add bigobj object format for Windows targets.
1515
c792917c
NC
15162014-03-12 Nick Clifton <nickc@redhat.com>
1517
1518 PR ld/16671
1519 * elf32-arm.c (elf32_arm_add_symbol_hook): Check for ARM format
1520 before testing for vxworks.
1521
fa47fa92
AM
15222014-03-12 Alan Modra <amodra@gmail.com>
1523
1524 * Makefile.in: Regenerate.
1525
bbefd0a9
AM
15262014-03-12 Alan Modra <amodra@gmail.com>
1527
1528 PR 16690
1529 * elf.c (copy_elf_program_header): Ignore first section lma if
1530 non-alloc.
1531
3c865fca
AM
15322014-03-11 Alan Modra <amodra@gmail.com>
1533
1534 PR 16686
1535 * coff-rs6000.c: Include stdint.h.
1536 * coff64-rs6000.c: Likewise.
1537
ce15efd8
TG
15382014-03-10 Tristan Gingold <gingold@adacore.com>
1539
1540 * ticoff.h: Removed.
1541
86c95733
AM
15422014-03-08 Alan Modra <amodra@gmail.com>
1543
1544 * elf32-ppc.c (ppc_elf_howto_raw): Correct overflow check for
1545 many relocations. Correct bitsize and rightshift too for a number
1546 of VLE relocs. Describe R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO.
1547 Correct dst_mask on R_PPC_VLE_SDA21_LO.
1548 (ppc_elf_vle_split16): Tidy, delete unnecessary prototype.
1549 (ppc_elf_relocate_section): Modify overflow test for 16-bit
1550 fields in instructions to signed/unsigned according to whether
1551 the field takes a signed or unsigned value. Tidy vle split16 code.
1552 Correct R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO handling.
1553
b80eed39
AM
15542014-03-08 Alan Modra <amodra@gmail.com>
1555
1556 * elf64-ppc.c (ppc64_elf_howto_raw): Use complain_overflow_signed
1557 for R_PPC64_ADDR14, R_PPC64_ADDR14_BRTAKEN, R_PPC64_ADDR14_BRNTAKEN,
1558 R_PPC64_SECTOFF, R_PPC64_ADDR16_DS, R_PPC64_SECTOFF_DS,
1559 R_PPC64_REL16 entries. Use complain_overflow_dont for R_PPC64_TOC.
1560 (ppc64_elf_relocate_section): Modify overflow test for 16-bit
1561 fields in instructions to signed/unsigned according to whether
1562 the field takes a signed or unsigned value.
1563
c38e8559
PA
15642014-03-07 Pedro Alves <palves@redhat.com>
1565
5893c83a 1566 PR gdb/16696
c38e8559
PA
1567 * rs6000-core.c (rs6000coff_core_p): Cast pointers to bfd_vma
1568 through ptr_to_uint instead of through long.
1569
e9847026
NC
15702014-03-06 Nick Clifton <nickc@redhat.com>
1571
1572 PR 16664
1573 * elf-attrs.c (_bfd_elf_parse_attributes): Add checks for corrupt
1574 attribute section names.
1575
4b95cf5c
AM
15762014-03-05 Alan Modra <amodra@gmail.com>
1577
1578 Update copyright years.
1579
45965137
AM
15802014-03-05 Alan Modra <amodra@gmail.com>
1581
1582 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_ADDR64_LOCAL entry.
1583 (ppc64_elf_reloc_type_lookup): Support R_PPC64_ADDR64_LOCAL.
1584 (ppc64_elf_check_relocs): Likewise.
1585 (ppc64_elf_relocate_section): Likewise.
1586 * Add BFD_RELOC_PPC64_ADDR64_LOCAL.
1587 * bfd-in2.h: Regenerate.
1588 * libbfd.h: Regenerate.
1589
cd0c81e9 15902014-03-04 Heiher <r@hev.cc>
4ba154f5
RS
1591
1592 * elfxx-mips.c (mips_set_isa_flags): Use E_MIPS_ARCH_64R2 for
1593 Loongson-3A.
1594 (mips_mach_extensions): Make bfd_mach_mips_loongson_3a an
1595 extension of bfd_mach_mipsisa64r2.
1596
eed94f8f
NC
15972014-03-04 Nick Clifton <nickc@redhat.com>
1598
1599 PR ld/16017
1600 * elf32-arm.c (elf32_thumb2_plt0_entry): New array.
1601 (elf32_thumb2_plt_entry): New array.
1602 (elf32_arm_create_dynamic_sections): Set PLT entry sizes when
1603 using thumb2 based PLT.
1604 (elf32_arm_populate_plt_entry): Handle generating Thumb2 based PLT
1605 entries.
1606 (elf32_arm_final_link_relocate): Do not bias jumps to Thumb based
1607 PLT entries.
1608 (elf32_arm_finish_dynamic_sections): Handle creation of Thumb2
1609 based PLT 0-entry.
1610 (elf32_arm_output_plt_map_1): Handle creation of local symbols for
1611 Thumb2 based PLT 0-entry.
1612 (elf32_arm_output_arch_local_syms): Handle creation of local
1613 symbols for Thumb2 based PLT entries.
1614
9850436d
AM
16152014-02-28 Alan Modra <amodra@gmail.com>
1616
1617 PR ld/16643
1618 * elflink.c (elf_gc_sweep): Call gc_sweep_hook for exactly
1619 the same conditions we called check_relocs.
1620
1db37fe6
YG
16212014-02-27 Yuri Gribov <y.gribov@samsung.com>
1622
1623 * bfd-in.h: Add export of bfd_elf32_arm_use_long_plt.
1624 * bfd-in2.h: Regenerate.
1625 * elf32-arm.c (elf32_arm_plt_entry_long): New array.
1626 (elf32_arm_link_hash_table_create): Set plt_entry_size to 16 if
1627 using long PLT entries.
1628 (bfd_elf32_arm_use_long_plt): New function.
1629 (elf32_arm_populate_plt_entry): Add support for long PLT entries.
1630
db434ba0
AM
16312014-02-27 Alan Modra <amodra@gmail.com>
1632
1633 * elf32-ppc.c (ppc_elf_link_hash_table_create): Provide default
1634 params for targets that don't use ppc32elf.em.
1635
d9972968
CLT
16362014-02-20 Chung-Lin Tang <cltang@codesourcery.com>
1637
1638 * elf32-nios2.c (nios2_elf32_relocate_section): Fix calculation
1639 of GOTOFF relocations.
1640
0ff2b86e
L
16412014-02-19 Igor Zamyatin <igor.zamyatin@intel.com>
1642 H.J. Lu <hongjiu.lu@intel.com>
1643
1644 * elf64-x86-64.c (elf_x86_64_bnd_plt0_entry): New.
1645 (elf_x86_64_legacy_plt_entry): Likewise.
1646 (elf_x86_64_bnd_plt_entry): Likewise.
1647 (elf_x86_64_legacy_plt2_entry): Likewise.
1648 (elf_x86_64_bnd_plt2_entry): Likewise.
1649 (elf_x86_64_bnd_arch_bed): Likewise.
1650 (elf_x86_64_link_hash_entry): Add has_bnd_reloc and plt_bnd.
1651 (elf_x86_64_link_hash_table): Add plt_bnd.
1652 (elf_x86_64_link_hash_newfunc): Initialize has_bnd_reloc and
1653 plt_bnd.
1654 (elf_x86_64_copy_indirect_symbol): Also copy has_bnd_reloc.
1655 (elf_x86_64_check_relocs): Create the second PLT for Intel MPX
1656 in 64-bit mode.
1657 (elf_x86_64_allocate_dynrelocs): Handle the second PLT for IFUNC
1658 symbols. Resolve call to the second PLT if it is created.
1659 (elf_x86_64_size_dynamic_sections): Keep the second PLT section.
1660 (elf_x86_64_relocate_section): Resolve PLT references to the
1661 second PLT if it is created.
1662 (elf_x86_64_finish_dynamic_symbol): Use BND PLT0 and fill the
1663 second PLT entry for BND relocation.
1664 (elf_x86_64_finish_dynamic_sections): Use MPX backend data if
1665 the second PLT is created.
1666 (elf_x86_64_get_synthetic_symtab): New.
1667 (bfd_elf64_get_synthetic_symtab): Likewise. Undefine for NaCl.
1668
7d4c687d
AM
16692014-02-19 Alan Modra <amodra@gmail.com>
1670
1671 * elf64-ppc.h (struct ppc64_elf_params): Add save_restore_funcs.
1672 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Use it to control
1673 provision of out-of-line register save/restore routines.
1674
5db3e65d
JC
16752014-02-18 Jack Carter <jack.carter@imgtec.com>
1676
b4894562
AM
1677 * elfxx-mips.c(_bfd_mips_elf_modify_segment_map): Deleted hard coding of
1678 PT_DYNAMIC segment flags.
5db3e65d 1679
024a2310
JK
16802014-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1681
1682 PR binutils/16595
1683 * simple.c (struct saved_offsets): New.
1684 (simple_save_output_info): Use it for ptr.
1685 (simple_restore_output_info): Use it for ptr. Check section_count.
1686 (bfd_simple_get_relocated_section_contents): Use it for saved_offsets.
1687
e7d1c40c
AM
16882014-02-17 Alan Modra <amodra@gmail.com>
1689
1690 * elf64-ppc.h (struct ppc64_elf_params): Define.
1691 (ppc64_elf_init_stub_bfd, ppc64_elf_edit_opd, ppc64_elf_tls_setup,
1692 ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
1693 ppc64_elf_build_stubs): Update prototype.
1694 * elf64-ppp.c (struct ppc_link_hash_table): Add params, delete other
1695 fields now in params. Adjust code throughout file.
1696 (ppc64_elf_init_stub_bfd): Delete "abfd" parameter, add "params".
1697 Save params pointer in htab.
1698 (ppc64_elf_edit_opd, ppc64_elf_tls_setup,
1699 ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
1700 ppc64_elf_build_stubs): Remove parameters now in "params".
1701
668e22e5
AM
17022014-02-17 Alan Modra <amodra@gmail.com>
1703
1704 * elf32-ppc.c (ppc_elf_relocate_section): Move relocs on insns
1705 patched for ppc476 workaround. Reapply branch taken/not taken
1706 relocs.
1707
9f7552cf
AM
17082014-02-12 Alan Modra <amodra@gmail.com>
1709
1710 * elf32-ppc.c (ppc_elf_relax_section): Don't build long-branch
1711 stubs for calls to __tls_get_addr that we know will later be
1712 optimised away.
1713
795bc6b3
AM
17142014-02-12 Alan Modra <amodra@gmail.com>
1715
1716 * elf32-ppc.c (ppc_elf_relax_section): Enable ppc476 workaround
1717 for ld -r, when code sections are sufficiently aligned.
1718 * elf32-ppc.h (struct ppc_elf_params): Delete pagesize. Add
1719 pagesize_p2.
1720
b407645f
AM
17212014-02-12 Alan Modra <amodra@gmail.com>
1722
1723 PR gold/15530
1724 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support
1725 --export-dynamic and --dynamic-list marking of symbols.
1726 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Reorder
1727 cheap tests first.
1728
d6f6f455
L
17292014-02-10 H.J. Lu <hongjiu.lu@intel.com>
1730
1731 PR gold/16530
1732 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Mark symbol in
1733 executables if it matches dynamic_list.
1734
c1c69e83
AM
17352014-02-10 Alan Modra <amodra@gmail.com>
1736
1737 * po/SRC-POTFILES.in: Regenerate.
1738 * po/bfd.pot: Regenerate.
1739
53291d1f
AM
17402014-02-09 Alan Modra <amodra@gmail.com>
1741
1742 * elf-bfd.h (struct elf_backend_data): Add caches_rawsize.
1743 * elfxx-target.h (elf_backend_caches_rawsize): Define.
1744 (elfNN_bed): Init new field.
1745 * elflink.c (elf_link_input_bfd): Handle caches_rawsize.
1746 * elf32-ppc.c (shared_stub_entry): Zero addi offset.
1747 (ppc_elf_relax_section): Don't reallocate section here, write
1748 stubs, or write out relocs for ld -r here..
1749 (ppc_elf_relocate_section): ..instead write stubs here, and use
1750 existing code to write out relocs for ld -r. Fix offset
1751 adjustment on reloc for little-endian.
1752 (elf_backend_caches_rawsize): Define.
1753
d1eb5696
RO
17542014-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1755
85773039 1756 PR build/16550
d1eb5696
RO
1757 * cache.c (bfd_cache_max_open): Cast RLIM_INFINITY to rlim_t.
1758
2915c55b
JK
17592014-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1760
1761 * coff-rs6000.c (xcoff_write_archive_contents_big): Free OFFSETS in
1762 return paths. Three times.
1763 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Free HTAB in all
1764 return paths.
1765 (ppc64_elf_tls_optimize): Free TOC_REF in return path.
1766 (ppc64_elf_edit_toc): Free USED in return path.
1767
1c2de463
SL
17682014-02-03 Sandra Loosemore <sandra@codesourcery.com>
1769
1770 * reloc.c (BFD_RELOC_NIOS2_GOT_LO, BFD_RELOC_NIOS2_GOT_HA): New.
1771 (BFD_RELOC_NIOS2_CALL_LO, BFD_RELOC_NIOS2_CALL_HA): New.
1772 * libbfd.h: Regenerated.
1773 * bfd-in2.h: Regenerated.
1774 * elf32-nios2.c (elf_nios2_howto_table_rel): Add new relocations.
1775 (nios2_reloc_map): Likewise.
1776 (GOT_USED, CALL_USED): Renamed from GOT16_USED and CALL16_USED.
1777 Fixed all references.
1778 (nios2_elf32_relocate_section): Add new relocations.
1779 (nios2_elf32_check_relocs): Likewise.
1780 (nios2_elf32_gc_sweep_hook): Likewise.
1781
5446cbdf
AM
17822014-02-03 Alan Modra <amodra@gmail.com>
1783
1784 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add params.
1785 Delete emit_stub_syms, no_tls_get_addr_opt. Update all uses.
1786 (ppc_elf_link_params): New function.
1787 (ppc_elf_create_glink): Align .glink to 64 bytes for ppc476
1788 workaround.
1789 (ppc_elf_select_plt_layout): Remove plt_style and emit_stub_syms
1790 parameters. Use htab->params instead.
1791 (ppc_elf_tls_setup): Remove no_tls_get_addr_opt parameter.
1792 (ppc_elf_size_dynamic_sections): Align __glink_PLTresolve to
1793 64 bytes for ppc476 workaround.
1794 (struct ppc_elf_relax_info): New.
1795 (ppc_elf_relax_section): Exclude linker created sections and
1796 those too small to hold one instruction. Don't add another
cd3416da 1797 branch around trampolines on later relax passes. Don't
5446cbdf
AM
1798 generate trampolines for undefined symbols when !relocatable,
1799 nor for plugin symbols. Allocate space for ppc476 workaround
1800 patch area. Free fixups on error return path.
1801 (ppc_elf_relocate_section): Handle ppc476 workaround patching.
1802 * elf32-ppc.h (struct ppc_elf_params): New.
1803 (ppc_elf_select_plt_layout, ppc_elf_tls_setup): Update prototype.
1804 (ppc_elf_link_params): Declare.
1805 * section.c (SEC_INFO_TYPE_TARGET): Define.
1806 * bfd-in2.h: Regenerate.
1807
82e91538
SL
18082014-02-02 Sandra Loosemore <sandra@codesourcery.com>
1809
1810 * elf32-nios2.c (struct elf32_nios2_link_hash_table): Add
1811 h_gp_got field.
1812 (nios2_elf32_relocate_section): Use got_base to adjust
1813 GOT-pointer-relative relocations relative to _gp_got.
1814 (create_got_section): Create _gp_got symbol.
1815 (nios2_elf32_finish_dynamic_symbol): Make _gp_got absolute.
1816 (nios2_elf32_size_dynamic_sections): Set _gp_got offset.
1817
78058a5e
SL
18182014-01-30 Sandra Loosemore <sandra@codesourcery.com>
1819
1820 * bfd-in2.h: Update from reloc.c.
1821 * elf32-nios2.c: Include elf32-nios2.h.
1822 (elf_nios2_howto_table_rel): Add entry for R_NIOS2_CALL26_NOAT.
1823 (nios2_reloc_map): Likewise.
1824 (enum elf32_nios2_stub_type): Declare.
1825 (struct elf32_nios2_stub_hash_entry): Declare.
1826 (nios2_stub_hash_entry, nios2_stub_hash_lookup): New macros.
1827 (struct elf32_nios2_link_hash_entry): Add hsh_cache field.
1828 (struct elf32_nios2_link_hash_table): Add new fields bstab,
1829 stub_bfd, add_stub_section, layout_sections_again, stub_group,
1830 bfd_count, top_index, input_list, all_local_syms.
1831 (nios2_call26_stub_entry): New.
1832 (nios2_elf32_install_imm16): Move up in file.
1833 (nios2_elf32_install_data): Move up in file.
1834 (hiadj): Move up in file.
1835 (stub_hash_newfunc): New.
1836 (link_hash_newfunc): Initialize hsh_cache field.
1837 (STUB_SUFFIX): New.
1838 (nios2_stub_name): New.
1839 (nios2_get_stub_entry): New.
1840 (nios2_add_stub): New.
1841 (nios2_elf32_setup_section_lists): New.
1842 (nios2_elf32_next_input_section): New.
1843 (CALL26_SEGMENT): New.
1844 (MAX_STUB_SECTION_SIZE): New.
1845 (group_sections): New.
1846 (nios2_type_of_stub): New.
1847 (nios2_build_one_stub): New.
1848 (nios2_size_one_stub): New.
1849 (get_local_syms): New.
1850 (nios2_elf32_size_stubs): New.
1851 (nios2_elf32_build_stubs): New.
1852 (nios2_elf32_do_call26_relocate): Correct CALL26 overflow test.
1853 (nios2_elf32_relocate_section): Handle R_NIOS2_CALL26_NOAT. Add
1854 trampolines for R_NIOS2_CALL26 stubs.
1855 (nios2_elf32_check_relocs): Handle R_NIOS2_CALL26_NOAT.
1856 (nios2_elf32_gc_sweep_hook): Likewise.
1857 (nios2_elf32_link_hash_table_create): Initialize the stub hash table.
1858 (nios2_elf32_link_hash_table_free): New.
1859 (bfd_elf32_bfd_link_hash_table_free): Define.
1860 * elf32-nios2.h: New file.
1861 * libbfd.h: Update from reloc.c.
1862 * reloc.c (BFD_RELOC_NIOS2_CALL26_NOAT): New.
1863
df3ce959
NC
18642014-01-29 Nick Clifton <nickc@redhat.com>
1865
1866 PR binutils/16318
1867 * elf32-metag.c (elf_metag_post_process_headers): Call
1868 _bfd_elf_post_process_headers.
1869 * elf32-sh64.c (sh64_elf_copy_private_data): Call
1870 _bfd_elf_copy_private_data.
1871 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
1872
27b829ee
NC
18732014-01-29 Nick Clifton <nickc@redhat.com>
1874
1875 * bfd-in.h (bfd_set_section_vma): Delete.
1876 (bfd_set_section_alignment): Delete.
1877 (bfd_set_section_userdata): Delete.
1878 (bfd_set_cacheable): Delete.
1879 * bfd.c (bfd_set_cacheable): New static inline function.
1880 * section.c (bfd_set_section_userdata): Likewise.
1881 (bfd_set_section_vma): Likewise.
1882 (bfd_set_section_alignment): Likewise.
1883 * bfd-in2.h: Regenerate.
1884
0a9c7b2b
NC
18852014-01-28 Nick Clifton <nickc@redhat.com>
1886
1887 * dwarf2.c (find_abstract_instance_name): For DW_FORM_ref_addr
1888 attributes select the CU containing the abbreviation, which may not
1889 be the current CU.
1890
3ba720c7
AM
18912014-01-24 Alan Modra <amodra@gmail.com>
1892
1893 * elf64-ppc.c (ppc_build_one_stub): Correct reloc count passed
1894 to get_relocs for ELFv2.
1895
d923cae0
L
18962014-01-23 H.J. Lu <hongjiu.lu@intel.com>
1897
1898 PR ld/16498
3ba720c7 1899 * elf.c (_bfd_elf_map_sections_to_segments): Issue a linker error
d923cae0
L
1900 if TLS sections are not adjacent.
1901
16e4ecc0
AM
19022014-01-22 Alan Modra <amodra@gmail.com>
1903
1904 * elflink.c (elf_link_add_object_symbols): Call minfo for --as-needed.
1905
eb8d7fda
AM
19062014-01-22 Alan Modra <amodra@gmail.com>
1907
1908 * elf64-ppc.c (STK_LINKER): Comment typo fix.
1909
4584ec12
L
19102014-01-21 H.J. Lu <hongjiu.lu@intel.com>
1911
1912 PR ld/16467
1913 * elflink.c (_bfd_elf_merge_symbol): When types of the existing
1914 regular default symbol definition and the versioned dynamic
1915 symbol definition mismatch, skip the default symbol definition
1916 if one of them is IFUNC.
1917
22ef172a
L
19182014-01-21 H.J. Lu <hongjiu.lu@intel.com>
1919
1920 PR ld/2404
1921 * elflink.c (_bfd_elf_merge_symbol): Don't check info->shared,
1922 info->export_dynamic nor h->ref_dynamic for type mismatch when
1923 adding the default version.
1924
b75d42bc
AM
19252014-01-16 Alan Modra <amodra@gmail.com>
1926
1927 * elfxx-mips.c (mips_elf_record_got_page_entry): Pass in a
1928 mips_elf_traverse_got_arg* rather than mips_got_info*.
1929 Adjust caller. Alloc on output_bfd rather than symbol section
1930 owner.
1931
c353e543
L
19322014-01-15 H.J. Lu <hongjiu.lu@intel.com>
1933
1934 * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
1935 change.
1936 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
1937
818d220a
L
19382014-01-14 H.J. Lu <hongjiu.lu@intel.com>
1939
1940 PR ld/16428
1941 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs
1942 against __ehdr_start.
1943 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
1944
c3ce498c
L
19452014-01-14 H.J. Lu <hongjiu.lu@intel.com>
1946
1947 * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
1948 change.
1949 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
1950
d1ec1e40
L
19512014-01-14 H.J. Lu <hongjiu.lu@intel.com>
1952
1953 PR ld/16428
1954 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't update reloc
1955 count if there are any non pc-relative relocs.
1956 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
1957
f44a1f8e
CL
19582014-01-14 Michael Hudson-Doyle <michael.hudson@linaro.org>
1959 Kugan Vivekanandarajah <kugan.vivekanandarajah@linaro.org>
1960
1961 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use correct
1962 offset while calculating relocation address.
1963 (elfNN_aarch64_create_small_pltn_entry): Likewise.
1964 (elfNN_aarch64_init_small_plt0_entry): Likewise.
1965
fd0fd00c
MJ
19662014-01-13 Ma Jiang <ma.jiang@zte.com.cn>
1967
1968 PR ld/16202
1969 * elf32-arm.c (elf32_arm_final_link_relocate): Refetch addends for
1970 R_ARM_ABS8 and R_ARM_ABS16.
1971
aa726b9e
AM
19722014-01-13 Alan Modra <amodra@gmail.com>
1973
1974 * elf32-ppc.c (ppc_elf_check_relocs): For @local call to ifunc,
1975 error when shared and force a plt call otherwise.
1976 (ppc_elf_size_dynamic_sections): Don't emit DT_PPC_GOT unless
1977 plt_type == PLT_NEW.
1978 (ppc_elf_relocate_section): Add missing test to resolve ifuncs to
1979 the appropriate call stub.
1980
eec2f3ed
AM
19812014-01-10 Alan Modra <amodra@gmail.com>
1982
1983 PR ld/14207
1984 PR ld/16322
1985 PR binutils/16323
1986 * elf.c (assign_file_positions_for_load_sections): Revert last change.
1987 (assign_file_positions_for_non_load_sections): When setting up
1988 PT_GNU_RELRO header, don't require a corresponding PT_LOAD
1989 header that completely covers the relro region.
1990
09bf66a8
TG
19912014-01-09 Tristan Gingold <gingold@adacore.com>
1992
1993 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): use jump
1994 table macros and add macros to initializa the structure.
1995
43a8475c
L
19962014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1997
1998 PR ld/14207
1999 PR ld/16322
2000 PR binutils/16323
2001 * elf.c (_bfd_elf_map_sections_to_segments): Don't check section
2002 size for PT_GNU_RELRO segment.
2003 (assign_file_positions_for_load_sections): If PT_LOAD segment
2004 doesn't fit PT_GNU_RELRO segment, adjust its p_filesz and p_memsz.
2005
1651e569
TT
20062014-01-07 Tom Tromey <tromey@redhat.com>
2007
2008 * elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility
2009 wrappers.
2010
dc9155b2
NC
20112014-01-03 Nick Clifton <nickc@redhat.com>
2012
2013 PR binutils/16199
2014 * elf.c (vma_page_aligned_bias): Handle a maxpagesize value of
2015 zero.
2016
dd8dfa39 20172014-01-02 Yuanhui Zhang <asmwarrior@gmail.com>
044387af
A
2018
2019 PR binutils/14289
2020 * pef.c (bfd_pef_xlib_read_header): Increase buffer size to 80.
2021
1be5090b
NC
20222014-01-02 Nick Clifton <nickc@redhat.com>
2023
2024 PR binutils/11983
2025 * archive.c (_bfd_get_elt_at_filepos): Store a copy of the
2026 filename in the bfd's filename field.
2027 * elfcode.h (bfd_from_remote_memory): Likewise.
2028 * ieee.c (ieee_object_p): Likewise.
2029 * mach-o.c (bfd_mach_o_fat_member_init): Likewise.
2030 * oasys.c (oasys_openr_next_archived_file): Likewise.
2031 * vms-lib.c (_bfd_vms_lib_get_module): Likewise.
2032 * opncls.c (bfd_fopen): Likewise.
2033 (bfd_openstreamr): Likewise.
2034 (bfd_openr_iovec): Likewise.
2035 (bfd_openw): Likewise.
2036 (bfd_create): Likewise.
2037 (_bfd_delete_bfd): Free filename.
2038
5fb776a6 2039For older changes see ChangeLog-2013
56882138 2040\f
5fb776a6 2041Copyright (C) 2014 Free Software Foundation, Inc.
752937aa
NC
2042
2043Copying and distribution of this file, with or without modification,
2044are permitted in any medium without royalty provided the copyright
2045notice and this notice are preserved.
2046
56882138
AM
2047Local Variables:
2048mode: change-log
2049left-margin: 8
2050fill-column: 74
2051version-control: never
2052End:
This page took 0.778686 seconds and 4 git commands to generate.