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Compute the function length instead of hard coding it
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
88667baf
NC		 12014-04-25 Nick Clifton <nickc@redhat.com>
2
3 PR ld/16821
4 * peXXigen.c (_bfd_XXi_swap_sym_out): Another fix for building on
5 a 342-bit host. This time for older versions of gcc.
6
08937d80
NC		 72014-04-24 Nick Clifton <nickc@redhat.com>
8
9 * peXXigen.c (rsrc_print_section): Fix compile time warning for
10 32-bit hosts.
11
93ee1e36
AM		 122014-04-24 Alan Modra <amodra@gmail.com>
13
14 PR 16867
15 * dwarf2.c: Formatting.
16 (struct dwarf2_debug): Make adjusted_section_count signed.
17 (unset_sections): Make i signed.
18 (set_debug_vma): New function.
19 (place_sections): Handle separate debug object file. Set VMA
20 on debug sections, even if they have an output section. Also
21 set VMA on zero size sections, and non-load but alloc sections.
22 Set adjusted_section_count to -1 when no section adjustment.
23 Malloc adjusted_sections. Don't double last_vma. Transfer
24 alloc section VMAs to separate debug file.
25 (_bfd_dwarf2_cleanup_debug_info): Free adjusted_sections.
26 (_bfd_dwarf2_slurp_debug_info): Add do_place parameter. Drop
27 test on symbols being the same before using old stash. Read
28 and use separate debug file symbols. Call place_sections.
29 (find_line): Don't call place_sections here.
30 * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Update proto.
31 * libbfd.h: Regenerate.
32 * mach-o.c (bfd_mach_o_find_nearest_line): Adjust
33 _bfd_dwarf2_slurp_debug_info call.
34 * simple.c (simple_save_output_info): Clarify comment.
35
3714081c
NC		 362014-04-24 Nick Clifton <nickc@redhat.com>
37
38 PR ld/16807
39 * peXXigen.c (struct rsrc_regions): New structure.
40 (rsrc_print_resource_directory): Use new structure. Include
41 offset of directory in listing.
42 (rsrc_print_resource_entry): Likewise.
43 (rsrc_print_section): Likewise.
44 (rsrc_count_entries): Do not increment sizeof_strings or
45 sizeof_leaves.
46 (rsrc_count_directory): Do not increment sizeof_tables.
47 (rsrc_compute_region_sizes): New function.
48 (rsrc_write_leaf): Maintain 8-byte alignment for resource data.
49 (rsrc_process_section): Compute size of regions after merging
50 entries.
51
cd0449ab
AM		 522014-04-23 Alan Modra <amodra@gmail.com>
53
54 PR ld/16787
55 * dwarf2.c (struct dwarf2_debug): Add sec_vma field.
56 (place_sections): Do not modify VMA of sections when called from
57 linker after sections have been placed in output sections. Short
58 circuit single section case.
59 (save_section_vma, section_vma_same): New functions.
60 (_bfd_dwarf2_slurp_debug_info): Throw away stash if section VMAs
61 change.
62 * reloc.c (bfd_perform_relocation): Do not modify reloc addend
63 when non-relocatable.
64
d5f59c10
NC		 652014-04-22 Nick Clifton <nickc@redhat.com>
66
67 PR ld/16821
68 * peXXigen.c (_bfd_XXi_swap_sym_out): Fix for 32-bit hosts.
69
73589c9d
CS		 702014-04-22 Christian Svensson <blue@cmd.nu>
71
72 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
73 * archures.c: Likewise.
74 * coffcode.h: Likewise.
75 * config.bfd: Likewise.
76 * configure.in: Likewise.
77 * reloc.c: Likewise.
78 * targets.c: Likewise.
79 * cpu-or1k.c: New file.
80 * elf32-or1k.c: New file.
81 * coff-or32.c: Delete.
82 * cpu-openrisc.c: Delete.
83 * cpu-or32.c: Delete.
84 * elf32-openrisc.c: Delete.
85 * elf32-or32.c: Delete.
86 * Makefile.in: Regenerate.
87 * bfd-in2.h: Regenerate.
88 * configure: Regenerate.
89 * libbfd.h: Regenerate.
90
285fc9d8
YZ		 912014-04-22 Yuanhui Zhang <asmwarrior@gmail.com>
92
93 PR ld/16821
94 * peXXigen.c (abs_finder): Fix for 32-bit host builds.
95
5d3b02f0
WN		 962014-04-22 Will Newton <will.newton@linaro.org>
97
98 * elfnn-aarch64.c (elfNN_aarch64_section_flags): Remove
99 function. (elf_backend_section_flags): Remove define.
100
cc75d373
RH		 1012014-04-21 Richard Henderson <rth@redhat.com>
102
d1c109de
RH		 103 * elf64-alpha.c (elf64_alpha_size_got_sections): New may_merge
104 parameter; honor it and disable got merging when false.
105 (elf64_alpha_relax_got_load): Do not relax to GPREL relocs during
106 the first pass of relaxation.
107 (elf64_alpha_relax_with_lituse): Likewise. Move relaxed relocs to
108 the end of the LITERAL+LITUSE chain.
109 (elf64_alpha_relax_section): Only process LITERAL relocs during the
110 second pass of relaxation.
111
cc75d373
RH		 112 * configure.ac (use_secureplt): Enable by default.
113 * configure: Rebuild.
114
c9ffd2ea
TG		 1152014-04-18 Tristan Gingold <gingold@adacore.com>
116
117 * mach-o.h (bfd_mach_o_dyld_info_command): Add rebase_content,
118 bind_content, weak_bind_content, lazy_bind_content,
119 export_content.
120 (bfd_mach_o_load_command): Add comments, add next field.
121 (mach_o_data_struct): Replace commands field by first_command
122 and last_command.
123 * mach-o.c (bfd_mach_o_append_command): New function.
124 (bfd_mach_o_bfd_copy_private_symbol_data): Add blank lines.
125 (bfd_mach_o_bfd_copy_private_section_data): Check flavour,
126 copy fields.
127 (bfd_mach_o_bfd_copy_private_header_data): Copy load commands.
128 (bfd_mach_o_pad4, bfd_mach_o_pad_command): New functions.
129 (bfd_mach_o_write_thread): Use macro instead of literal.
130 (bfd_mach_o_write_dylinker, bfd_mach_o_write_dylib)
131 (bfd_mach_o_write_main, bfd_mach_o_write_dyld_info): New
132 functions.
133 (bfd_mach_o_write_symtab_content): New function (extracted
134 from bfd_mach_o_write_symtab).
135 (bfd_mach_o_write_symtab): Split.
136 (bfd_mach_o_count_indirect_symbols): Move
137 (bfd_mach_o_build_dysymtab): Remove layout code.
138 (bfd_mach_o_write_contents): Rewritten to build commands in order.
139 (bfd_mach_o_count_sections_for_seg): Remove.
140 (bfd_mach_o_build_obj_seg_command): New function (extracted from
141 bfd_mach_o_build_seg_command).
142 (bfd_mach_o_build_exec_seg_command): New function.
143 (bfd_mach_o_build_dysymtab_command): Remove.
144 (bfd_mach_o_layout_commands): New function.
145 (bfd_mach_o_init_segment): New function.
146 (bfd_mach_o_build_commands): Major rework to handle non-object
147 files.
148 (bfd_mach_o_alloc_and_read, bfd_mach_o_read_dyld_content): New
149 function.
150 (bfd_mach_o_read_dyld_info): Clear content fields.
151 (bfd_mach_o_read_segment): Adjust call.
152 (bfd_mach_o_flatten_sections): Adjust as now load commands are
153 chained.
154 (bfd_mach_o_scan_start_address, bfd_mach_o_scan)
155 (bfd_mach_o_mkobject_init, bfd_mach_o_get_base_address)
156 (bfd_mach_o_lookup_command, bfd_mach_o_core_fetch_environment):
157 Likewise.
158
967b2c53
TG		 1592014-04-18 Tristan Gingold <gingold@adacore.com>
160
161 * mach-o-target.c (bfd_mach_o_bfd_copy_private_header_data):
162 Define instead of bfd_mach_o_bfd_copy_private_bfd_data.
163 * mach-o.c (bfd_mach_o_bfd_copy_private_bfd_data): Rename.
164 * mach-o.h (bfd_mach_o_bfd_copy_private_bfd_data): Likewise.
165
4525c51a
TG		 1662014-04-18 Tristan Gingold <gingold@adacore.com>
167
168 * mach-o.h (bfd_mach_o_dylinker_command)
169 (bfd_mach_o_dylib_command, bfd_mach_o_fvmlib_command): Remove
170 name_len field.
171 * mach-o.c (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
172 (bfd_mach_o_read_fvmlib): Adjust after name_len removal.
173
4384b284
TG		 1742014-04-18 Tristan Gingold <gingold@adacore.com>
175
176 * mach-o.h (bfd_mach_o_backend_data): Add page_size field.
177 * mach-o-target.c: Check TARGET_PAGESIZE is defined.
178 (TARGET_NAME_BACKEND): Add TARGET_PAGESIZE.
179 * mach-o.c (TARGET_PAGESIZE): Define and undefined for
180 each targets declared.
181 * mach-o-x86-64.c (TARGET_PAGESIZE): Define.
182 * mach-o-i386.c (TARGET_PAGESIZE): Define.
183
452216ab
TG		 1842014-04-18 Tristan Gingold <gingold@adacore.com>
185
186 * mach-o.c (bfd_mach_o_write_thread)
187 (bfd_mach_o_write_section_32, bfd_mach_o_write_section_64)
188 (bfd_mach_o_write_segment_32, bfd_mach_o_write_segment_64)
189 (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
190 (bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_prebind_cksum)
191 (bfd_mach_o_read_twolevel_hints, bfd_mach_o_read_fvmlib)
192 (bfd_mach_o_read_thread, bfd_mach_o_read_dysymtab)
193 (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid)
194 (bfd_mach_o_read_linkedit, bfd_mach_o_read_str)
195 (bfd_mach_o_read_dyld_info, bfd_mach_o_read_segment)
196 (bfd_mach_o_read_segment_32, bfd_mach_o_read_segment_64)
197 (bfd_mach_o_read_command): Now return a boolean status.
198 Adjust return statements.
199 (bfd_mach_o_write_contents, bfd_mach_o_scan): Adjust tests.
200 (bfd_mach_o_core_file_failing_command): Remove useless initialization.
201
cb22ccf4
KCY		 2022014-04-17 Kwok Cheung Yeung <kcy@codesourcery.com>
203
204 * elfxx-mips.c (struct mips_got_info): Delete assigned_gotno
205 field. Add assigned_low_gotno and assigned_high_gotno fields.
206 (mips_elf_create_local_got_entry): Update out-of-space condition.
207 Set index of new GOT entry to assigned_low_gotno if required by
208 the current relocation, else set it to assigned_high_gotno.
209 (mips_elf_set_global_gotidx): Replace uses of assigned_gotno
210 with assigned_low_gotno.
211 (mips_elf_multi_got): Initialize assigned_low_gotno and
212 assigned_high_gotno in secondary GOTs. Use assigned_low_gotno
213 in place of assigned_gotno when handling global GOT entries.
214 (mips_elf_lay_out_got): Initialize assigned_low_gotno and
215 assigned_high_gotno.
216 (_bfd_mips_elf_finish_dynamic_sections): Account for a possible
217 gap in the middle of local GOT space.
218
4c34aff8
AM		 2192014-04-17 Alan Modra <amodra@gmail.com>
220
221 PR 16846
222 * elflink.c (_bfd_elf_merge_symbol): Ignore TLS mismatch when
223 current bfd is a plugin. Don't always set type_change_ok
224 when old bfd is a plugin.
225
12241a34
TG		 2262014-04-16 Tristan Gingold <gingold@adacore.com>
227
228 * mach-o-x86-64.c (bfd_mach_o_x86_64_mkobject): Adjust cpusubtype
229 flag.
230
40fd06d1
AM		 2312014-04-16 Alan Modra <amodra@gmail.com>
232
233 * elf32-ppc.c (ppc_elf_relocate_section): Fill 476 fixup area
234 with "ba 0" rather than zeros.
235
fa85fb9a
MS		 2362014-04-15 Marcus Shawcroft <marcus.shawcroft@arm.com>
237
238 * (elfNN_aarch64_tls_relax): Fix instruction mask.
239
da3a2088
AM		 2402014-04-14 Alan Modra <amodra@gmail.com>
241
242 * elf32-ppc.c (BA): Define
243 (ppc_elf_link_hash_table_create): Correct default_params.
244 (write_glink_stub): Pad small plt call stub with "ba 0" rather
245 than "nop" for ppc476_workaround.
246 (ppc_elf_finish_dynamic_sections): Likewise for branch table
247 and __glink_PLTresolve. Ensure plt call stub at end of page
248 doesn't allow fall-thru prefetch.
249
32ae0d80
NC		 2502014-04-11 Nick Clifton <nickc@redhat.com>
251
252 PR ld/16821
253 * peXXigen.c (abs_finder): New function.
254 (_bfd_XXi_swap_sym_out): For absolute symbols with values larger
255 than 1^32 try to convert them into section relative values
256 instead.
257
85cf705b
NC		 2582014-04-11 Nick Clifton <nickc@redhat.com>
259
260 * bfd-in2.h: Regenerate.
261 * libbfd.h: Regenerate.
262
1511baec
SL		 2632014-04-10 Cesar Philippidis <cesar@codesourcery.com>
264
265 * elf32-nios2.c (nios2_elf32_build_stubs): Ignore dynobjs
266 when building function stubs.
267
e4ef1b6c
DC		 2682014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
269
270 * elf32-avr.c: Add DIFF relocations for AVR.
271 (avr_final_link_relocate): Handle the DIFF relocs.
272 (bfd_elf_avr_diff_reloc): New.
273 (elf32_avr_is_diff_reloc): New.
274 (elf32_avr_adjust_diff_reloc_value): Reduce difference value.
275 (elf32_avr_relax_delete_bytes): Recompute difference after deleting
276 bytes.
277
278 * reloc.c: Add BFD_RELOC_AVR_DIFF8/16/32 relocations
279
e30d16e9
AM		 2802014-04-09 Alan Modra <amodra@gmail.com>
281
282 * libcoff.h: Regenerate.
283
b4ab4364
AM		 2842014-04-09 Alan Modra <amodra@gmail.com>
285
286 * elf32-ppc.c (ppc_elf_relocate_section): Remove bctr from list
287 of safe ppc476 insns at end of page. Also remove non-branch insns.
288 Expand comments.
289
61e2488c
JT		 2902014-04-08 Jon TURNEY <jon.turney@dronecode.org.uk>
291
292 * peXXigen.c (pe_print_debugdata): New function: Displays the
293 contents of the debug directory and decodes codeview entries.
294 (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
295 (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
296 Add functions for reading and writing debugdir and codeview
297 records.
298 * libpei.h (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
299 (_bfd_XXi_write_codeview_record): Add prototypes and macros.
300 * libcoff-in.h (pe_tdata): Add build-id data.
301 * libcoff.h: Regenerate.
302 * coffcode.h (coff_write_object_contents): Run build_id
303 after_write_object_contents hook.
304
115c6d5c
AM		 3052014-04-05 Alan Modra <amodra@gmail.com>
306
307 * elflink.c (_bfd_elf_add_default_symbol): Pass poldbfd when
308 merging non-default sym.
309
26954155
TG		 3102014-04-04 Tristan Gingold <gingold@adacore.com>
311
312 * mach-o.c (bfd_mach_o_header_p): Reject 64 bit target when not
313 configured for.
314
ca148c5a
TG		 3152014-04-04 Tristan Gingold <gingold@adacore.com>
316
317 * mach-o.c (bfd_mach_o_convert_section_name_to_mach_o): Fix
318 thinko on names length.
319
47c50932
TG		 3202014-04-04 Tristan Gingold <gingold@adacore.com>
321
322 * mach-o-i386.c (bfd_mach_o_i386_swap_reloc_out): Use target index
323 of output_section.
324 * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Ditto.
325
4ef27e04
TG		 3262014-04-04 Tristan Gingold <gingold@adacore.com>
327
328 * bfd.c (bfd_get_arch_size): Default is taken from arch.
329
b69c8728
JT		 3302014-04-03 Jon Turney <jon.turney@dronecode.org.uk>
331
332 * peXXigen.c (pe_print_edata): Verify edt.name lies inside
333 section before dereferencing.
334 (pe_print_idata, pe_print_edata, pe_print_reloc)
335 (rsrc_print_section): Don't bother interpreting the contents
336 of sections which have no contents.
337
1b6aeedb
MG		 3382014-04-03 Maria Guseva <m.guseva@samsung.com>
339
340 PR ld/16803
341 * elf.c (_bfd_elf_set_section_contents): Use correct type to hold
342 file position.
343
707e555b
TG		 3442014-04-03 Tristan Gingold <gingold@adacore.com>
345
346 * mach-o.c (bfd_mach_o_mangle_symbols): Use index from
347 output_section.
348 (bfd_mach_o_build_seg_command): Add comment. Realign segment.
349 Fix style.
350 (bfd_mach_o_build_commands, bfd_mach_o_read_thread): Fix style.
351
c3fcb775
AM		 3522014-04-03 Alan Modra <amodra@gmail.com>
353
354 * elf-bfd.h (struct elf_backend_data
355 <elf_backend_bfd_from_remote_memory>): Replace "size_t size"
356 with "bfd_size_type size".
357 (_bfd_elf32_bfd_from_remote_memory): Likewise.
358 (_bfd_elf64_bfd_from_remote_memory): Likewise.
359 * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
360 * elfcode.h (bfd_from_remote_memory): Likewise.
2493504a
AM		 361 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Likewise.
362 * bfd-in2.h: Regenerate.
c3fcb775 363
7a79c514
TG		 3642014-04-02 Tristan Gingold <gingold@adacore.com>
365
366 * mach-o.h (bfd_mach_o_twolevel_hints_command)
367 (bfd_mach_o_prebind_cksum_command): New types.
368 (bfd_mach_o_prebound_dylib_command): Rewrite.
369 (bfd_mach_o_load_command): Add prebind_cksum and twolevel_hints
370 fields.
371 * mach-o.c (bfd_mach_o_read_prebound_dylib): Read and decode the
372 command.
373 (bfd_mach_o_read_prebind_cksum): New function.
374 (bfd_mach_o_read_twolevel_hints): Ditto.
375 (bfd_mach_o_read_command): Handle prebind cksum and twolevel hints
376 commands.
377
5979d6b6
AM		 3782014-04-02 Alan Modra <amodra@gmail.com>
379
380 * elfcode.h (bfd_from_remote_memory): Add "size" parameter.
381 Consolidate code handling possible section headers past end of
382 segment. Don't use p_align for page size guess, instead use
383 minpagesize. Take note of ld.so clearing section headers when
384 p_memsz > p_filesz. Handle file header specifying no section
385 headers. Handle zero p_align throughout. Default loadbase to
386 zero. Add comments. Rename contents_size to high_offset, and
387 make it a bfd_vma. Delete unnecessary bfd_set_error calls.
388 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Update prototpe.
389 * elf-bfd.h (struct elf_backend_data <elf_backend_from_remote_memory>):
390 Likewise.
391 (_bfd_elf32_bfd_from_remote_memory): Likewise.
392 (_bfd_elf64_bfd_from_remote_memory): Likewise.
393 * elf.c (bfd_elf_bfd_from_remote_memory): Adjust.
394 * bfd-in2.h: Regnerate.
395
23d72939
TG		 3962014-04-01 Tristan Gingold <gingold@adacore.com>
397
398 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Avoid to crash
399 when num == 0.
400
6a631e86
YG		 4012014-03-27 Yury Gribov <y.gribov@samsung.com>
402 Pavel Fedin <p.fedin@samsung.com>
403
404 * elf32-arm.c: Add support for limited pretty-printing of PLT
405 entries on eabi and nacl targets.
406 (elf32_arm_get_synthetic_symtab): Add new callback.
407 (elf32_arm_nacl_plt_sym_val): Likewise.
408 (elf32_arm_plt0_size): Add helper function.
409 (elf32_arm_plt_size): Likewise.
410
10be66a4
TG		 4112014-03-27 Tristan Gingold <gingold@adacore.com>
412
413 * mach-o.c (bfd_mach_o_read_dylinker): Remove assert.
414 (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_DYLD_ENVIRONMENT.
415
3cc27770
TG		 4162014-03-27 Tristan Gingold <gingold@adacore.com>
417
418 * mach-o.h (bfd_mach_o_get_base_address): New prototype.
419 * mach-o.c (bfd_mach_o_write_symtab)
420 (bfd_mach_o_write_contents)
421 (bfd_mach_o_set_section_flags_from_bfd)
422 (bfd_mach_o_build_seg_command): Fix indentation.
423 (bfd_mach_o_get_base_address): New function.
424
55bfc9ac
NC		 4252014-03-26 Nick Clifton <nickc@redhat.com>
426
427 * cofflink.c (_bfd_coff_generic_relocate_section): Skip
428 relocations in discarded sections.
429
d8028530
TG		 4302014-03-26 Tristan Gingold <gingold@adacore.com>
431
432 * mach-o.c (bfd_mach_o_convert_architecture): Add
433 BFD_MACH_O_CPU_TYPE_ARM64.
434
f6c7c3e8
AM		 4352014-03-26 Alan Modra <amodra@gmail.com>
436
437 * elf64-ppc.c (ppc64_elf_check_relocs): Account for possibly
438 needed plt entries when taking the address of functions for
439 abiversion == 0 (ie. unknown) as well as abiversion == 2.
440 Move opd setup and abiversion checks to..
441 (ppc64_elf_before_check_relocs): ..here. Renamed from
442 ppc64_elf_process_dot_syms. Set output abiversion from input and
443 input abiversion from output, if either is not set.
444 (ppc64_elf_merge_private_bfd_data): Don't merge flags here.
445 (elf_backend_check_directives): Update.
446
c955de36
WN		 4472014-03-25 Will Newton <will.newton@linaro.org>
448
449 * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections):
450 Set value of DT_PLTRELSZ and DT_RELASZ based on the size
451 of input sections rather than output sections.
452
97323ad1
WN		 4532014-03-20 Will Newton <will.newton@linaro.org>
454
455 PR ld/16715
456 * elf32-arm.c (elf32_arm_check_relocs): Set
457 pointer_equality_needed for absolute references within
458 executable links.
459 (elf32_arm_finish_dynamic_symbol): Set st_value to zero
460 unless pointer_equality_needed is set.
461
1d63324c
NC		 4622014-03-19 Nick Clifton <nickc@redhat.com>
463
6caf7111
NC		 464 * peXXigen.c (rsrc_process_section): Add code to scan input
465 sections and record their lengths. Use these lengths to find the
466 start of each merged .rsrc section.
1d63324c 467
fbe383b9
TG		 4682014-03-17 Tristan Gingold <gingold@adacore.com>
469
470 * mach-o.c (bfd_mach_o_read_dylib): Handle lazy load dylib.
471 (bfd_mach_o_read_command): Ditto.
472
5a026fc9
NC		 4732014-03-14 Meador Inge <meadori@codesourcery.com>
474
475 * configure.in: Add strnlen to AC_CHECK_DECLS.
476 * config.in: Regenerate.
477 * configure: Regenerate.
478 * sysdep.h (strnlen): Add prototype.
479
c3301df1
AM		 4802014-03-14 Alan Modra <amodra@gmail.com>
481
482 * elf32-ppc.c (ppc_elf_relocate_section): Correct overflow
483 handling for VLE_SDA21 relocs.
484
167ad85b
TG		 4852014-03-13 Tristan Gingold <gingold@adacore.com>
486
487 * peicode.h (pe_ILF_object_p): Adjust, as the version number
488 has been read.
489 (pe_bfd_object_p): Also read version number to detect ILF.
490 * pe-x86_64.c (COFF_WITH_PE_BIGOBJ): Define.
491 (x86_64pe_bigobj_vec): Define
492 * coffcode.h (bfd_coff_backend_data): Add _bfd_coff_max_nscns field.
493 (bfd_coff_max_nscns): New macro.
494 (coff_compute_section_file_positions): Use unsigned int for
495 target_index. Compare with bfd_coff_max_nscns.
496 (bfd_coff_std_swap_table, ticoff0_swap_table, ticoff1_swap_table):
497 Set a value for _bfd_coff_max_nscns.
498 (header_bigobj_classid): New constant.
499 (coff_bigobj_swap_filehdr_in, coff_bigobj_swap_filehdr_out)
500 (coff_bigobj_swap_sym_in, coff_bigobj_swap_sym_out)
501 (coff_bigobj_swap_aux_in, coff_bigobj_swap_aux_out): New
502 functions.
503 (bigobj_swap_table): New table.
504 * libcoff.h: Regenerate.
505 * coff-sh.c (bfd_coff_small_swap_table): Likewise.
506 * coff-alpha.c (alpha_ecoff_backend_data): Add value for
507 _bfd_coff_max_nscns.
508 * coff-mips.c (mips_ecoff_backend_data): Likewise.
509 * coff-rs6000.c (bfd_xcoff_backend_data)
510 (bfd_pmac_xcoff_backend_data): Likewise.
511 * coff64-rs6000.c (bfd_xcoff_backend_data)
512 (bfd_xcoff_aix5_backend_data): Likewise.
513 * targets.c (x86_64pe_bigobj_vec): Declare.
514 * configure.in (x86_64pe_bigobj_vec): New vector.
515 * configure: Regenerate.
516 * config.bfd: Add bigobj object format for Windows targets.
517
c792917c
NC		 5182014-03-12 Nick Clifton <nickc@redhat.com>
519
520 PR ld/16671
521 * elf32-arm.c (elf32_arm_add_symbol_hook): Check for ARM format
522 before testing for vxworks.
523
fa47fa92
AM		 5242014-03-12 Alan Modra <amodra@gmail.com>
525
526 * Makefile.in: Regenerate.
527
bbefd0a9
AM		 5282014-03-12 Alan Modra <amodra@gmail.com>
529
530 PR 16690
531 * elf.c (copy_elf_program_header): Ignore first section lma if
532 non-alloc.
533
3c865fca
AM		 5342014-03-11 Alan Modra <amodra@gmail.com>
535
536 PR 16686
537 * coff-rs6000.c: Include stdint.h.
538 * coff64-rs6000.c: Likewise.
539
ce15efd8
TG		 5402014-03-10 Tristan Gingold <gingold@adacore.com>
541
542 * ticoff.h: Removed.
543
86c95733
AM		 5442014-03-08 Alan Modra <amodra@gmail.com>
545
546 * elf32-ppc.c (ppc_elf_howto_raw): Correct overflow check for
547 many relocations. Correct bitsize and rightshift too for a number
548 of VLE relocs. Describe R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO.
549 Correct dst_mask on R_PPC_VLE_SDA21_LO.
550 (ppc_elf_vle_split16): Tidy, delete unnecessary prototype.
551 (ppc_elf_relocate_section): Modify overflow test for 16-bit
552 fields in instructions to signed/unsigned according to whether
553 the field takes a signed or unsigned value. Tidy vle split16 code.
554 Correct R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO handling.
555
b80eed39
AM		 5562014-03-08 Alan Modra <amodra@gmail.com>
557
558 * elf64-ppc.c (ppc64_elf_howto_raw): Use complain_overflow_signed
559 for R_PPC64_ADDR14, R_PPC64_ADDR14_BRTAKEN, R_PPC64_ADDR14_BRNTAKEN,
560 R_PPC64_SECTOFF, R_PPC64_ADDR16_DS, R_PPC64_SECTOFF_DS,
561 R_PPC64_REL16 entries. Use complain_overflow_dont for R_PPC64_TOC.
562 (ppc64_elf_relocate_section): Modify overflow test for 16-bit
563 fields in instructions to signed/unsigned according to whether
564 the field takes a signed or unsigned value.
565
c38e8559
PA		 5662014-03-07 Pedro Alves <palves@redhat.com>
567
5893c83a 568 PR gdb/16696
c38e8559
PA		 569 * rs6000-core.c (rs6000coff_core_p): Cast pointers to bfd_vma
570 through ptr_to_uint instead of through long.
571
e9847026
NC		 5722014-03-06 Nick Clifton <nickc@redhat.com>
573
574 PR 16664
575 * elf-attrs.c (_bfd_elf_parse_attributes): Add checks for corrupt
576 attribute section names.
577
4b95cf5c
AM		 5782014-03-05 Alan Modra <amodra@gmail.com>
579
580 Update copyright years.
581
45965137
AM		 5822014-03-05 Alan Modra <amodra@gmail.com>
583
584 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_ADDR64_LOCAL entry.
585 (ppc64_elf_reloc_type_lookup): Support R_PPC64_ADDR64_LOCAL.
586 (ppc64_elf_check_relocs): Likewise.
587 (ppc64_elf_relocate_section): Likewise.
588 * Add BFD_RELOC_PPC64_ADDR64_LOCAL.
589 * bfd-in2.h: Regenerate.
590 * libbfd.h: Regenerate.
591
cd0c81e9 5922014-03-04 Heiher <r@hev.cc>
4ba154f5
RS		 593
594 * elfxx-mips.c (mips_set_isa_flags): Use E_MIPS_ARCH_64R2 for
595 Loongson-3A.
596 (mips_mach_extensions): Make bfd_mach_mips_loongson_3a an
597 extension of bfd_mach_mipsisa64r2.
598
eed94f8f
NC		 5992014-03-04 Nick Clifton <nickc@redhat.com>
600
601 PR ld/16017
602 * elf32-arm.c (elf32_thumb2_plt0_entry): New array.
603 (elf32_thumb2_plt_entry): New array.
604 (elf32_arm_create_dynamic_sections): Set PLT entry sizes when
605 using thumb2 based PLT.
606 (elf32_arm_populate_plt_entry): Handle generating Thumb2 based PLT
607 entries.
608 (elf32_arm_final_link_relocate): Do not bias jumps to Thumb based
609 PLT entries.
610 (elf32_arm_finish_dynamic_sections): Handle creation of Thumb2
611 based PLT 0-entry.
612 (elf32_arm_output_plt_map_1): Handle creation of local symbols for
613 Thumb2 based PLT 0-entry.
614 (elf32_arm_output_arch_local_syms): Handle creation of local
615 symbols for Thumb2 based PLT entries.
616
9850436d
AM		 6172014-02-28 Alan Modra <amodra@gmail.com>
618
619 PR ld/16643
620 * elflink.c (elf_gc_sweep): Call gc_sweep_hook for exactly
621 the same conditions we called check_relocs.
622
1db37fe6
YG		 6232014-02-27 Yuri Gribov <y.gribov@samsung.com>
624
625 * bfd-in.h: Add export of bfd_elf32_arm_use_long_plt.
626 * bfd-in2.h: Regenerate.
627 * elf32-arm.c (elf32_arm_plt_entry_long): New array.
628 (elf32_arm_link_hash_table_create): Set plt_entry_size to 16 if
629 using long PLT entries.
630 (bfd_elf32_arm_use_long_plt): New function.
631 (elf32_arm_populate_plt_entry): Add support for long PLT entries.
632
db434ba0
AM		 6332014-02-27 Alan Modra <amodra@gmail.com>
634
635 * elf32-ppc.c (ppc_elf_link_hash_table_create): Provide default
636 params for targets that don't use ppc32elf.em.
637
d9972968
CLT		 6382014-02-20 Chung-Lin Tang <cltang@codesourcery.com>
639
640 * elf32-nios2.c (nios2_elf32_relocate_section): Fix calculation
641 of GOTOFF relocations.
642
0ff2b86e
L		 6432014-02-19 Igor Zamyatin <igor.zamyatin@intel.com>
644 H.J. Lu <hongjiu.lu@intel.com>
645
646 * elf64-x86-64.c (elf_x86_64_bnd_plt0_entry): New.
647 (elf_x86_64_legacy_plt_entry): Likewise.
648 (elf_x86_64_bnd_plt_entry): Likewise.
649 (elf_x86_64_legacy_plt2_entry): Likewise.
650 (elf_x86_64_bnd_plt2_entry): Likewise.
651 (elf_x86_64_bnd_arch_bed): Likewise.
652 (elf_x86_64_link_hash_entry): Add has_bnd_reloc and plt_bnd.
653 (elf_x86_64_link_hash_table): Add plt_bnd.
654 (elf_x86_64_link_hash_newfunc): Initialize has_bnd_reloc and
655 plt_bnd.
656 (elf_x86_64_copy_indirect_symbol): Also copy has_bnd_reloc.
657 (elf_x86_64_check_relocs): Create the second PLT for Intel MPX
658 in 64-bit mode.
659 (elf_x86_64_allocate_dynrelocs): Handle the second PLT for IFUNC
660 symbols. Resolve call to the second PLT if it is created.
661 (elf_x86_64_size_dynamic_sections): Keep the second PLT section.
662 (elf_x86_64_relocate_section): Resolve PLT references to the
663 second PLT if it is created.
664 (elf_x86_64_finish_dynamic_symbol): Use BND PLT0 and fill the
665 second PLT entry for BND relocation.
666 (elf_x86_64_finish_dynamic_sections): Use MPX backend data if
667 the second PLT is created.
668 (elf_x86_64_get_synthetic_symtab): New.
669 (bfd_elf64_get_synthetic_symtab): Likewise. Undefine for NaCl.
670
7d4c687d
AM		 6712014-02-19 Alan Modra <amodra@gmail.com>
672
673 * elf64-ppc.h (struct ppc64_elf_params): Add save_restore_funcs.
674 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Use it to control
675 provision of out-of-line register save/restore routines.
676
5db3e65d
JC		 6772014-02-18 Jack Carter <jack.carter@imgtec.com>
678
679 * elfxx-mips.c(_bfd_mips_elf_modify_segment_map): Deleted hard coding of
680 PT_DYNAMIC segment flags.
681
024a2310
JK		 6822014-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
683
684 PR binutils/16595
685 * simple.c (struct saved_offsets): New.
686 (simple_save_output_info): Use it for ptr.
687 (simple_restore_output_info): Use it for ptr. Check section_count.
688 (bfd_simple_get_relocated_section_contents): Use it for saved_offsets.
689
e7d1c40c
AM		 6902014-02-17 Alan Modra <amodra@gmail.com>
691
692 * elf64-ppc.h (struct ppc64_elf_params): Define.
693 (ppc64_elf_init_stub_bfd, ppc64_elf_edit_opd, ppc64_elf_tls_setup,
694 ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
695 ppc64_elf_build_stubs): Update prototype.
696 * elf64-ppp.c (struct ppc_link_hash_table): Add params, delete other
697 fields now in params. Adjust code throughout file.
698 (ppc64_elf_init_stub_bfd): Delete "abfd" parameter, add "params".
699 Save params pointer in htab.
700 (ppc64_elf_edit_opd, ppc64_elf_tls_setup,
701 ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
702 ppc64_elf_build_stubs): Remove parameters now in "params".
703
668e22e5
AM		 7042014-02-17 Alan Modra <amodra@gmail.com>
705
706 * elf32-ppc.c (ppc_elf_relocate_section): Move relocs on insns
707 patched for ppc476 workaround. Reapply branch taken/not taken
708 relocs.
709
9f7552cf
AM		 7102014-02-12 Alan Modra <amodra@gmail.com>
711
712 * elf32-ppc.c (ppc_elf_relax_section): Don't build long-branch
713 stubs for calls to __tls_get_addr that we know will later be
714 optimised away.
715
795bc6b3
AM		 7162014-02-12 Alan Modra <amodra@gmail.com>
717
718 * elf32-ppc.c (ppc_elf_relax_section): Enable ppc476 workaround
719 for ld -r, when code sections are sufficiently aligned.
720 * elf32-ppc.h (struct ppc_elf_params): Delete pagesize. Add
721 pagesize_p2.
722
b407645f
AM		 7232014-02-12 Alan Modra <amodra@gmail.com>
724
725 PR gold/15530
726 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support
727 --export-dynamic and --dynamic-list marking of symbols.
728 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Reorder
729 cheap tests first.
730
d6f6f455
L		 7312014-02-10 H.J. Lu <hongjiu.lu@intel.com>
732
733 PR gold/16530
734 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Mark symbol in
735 executables if it matches dynamic_list.
736
c1c69e83
AM		 7372014-02-10 Alan Modra <amodra@gmail.com>
738
739 * po/SRC-POTFILES.in: Regenerate.
740 * po/bfd.pot: Regenerate.
741
53291d1f
AM		 7422014-02-09 Alan Modra <amodra@gmail.com>
743
744 * elf-bfd.h (struct elf_backend_data): Add caches_rawsize.
745 * elfxx-target.h (elf_backend_caches_rawsize): Define.
746 (elfNN_bed): Init new field.
747 * elflink.c (elf_link_input_bfd): Handle caches_rawsize.
748 * elf32-ppc.c (shared_stub_entry): Zero addi offset.
749 (ppc_elf_relax_section): Don't reallocate section here, write
750 stubs, or write out relocs for ld -r here..
751 (ppc_elf_relocate_section): ..instead write stubs here, and use
752 existing code to write out relocs for ld -r. Fix offset
753 adjustment on reloc for little-endian.
754 (elf_backend_caches_rawsize): Define.
755
d1eb5696
RO		 7562014-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
757
85773039 758 PR build/16550
d1eb5696
RO		 759 * cache.c (bfd_cache_max_open): Cast RLIM_INFINITY to rlim_t.
760
2915c55b
JK		 7612014-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
762
763 * coff-rs6000.c (xcoff_write_archive_contents_big): Free OFFSETS in
764 return paths. Three times.
765 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Free HTAB in all
766 return paths.
767 (ppc64_elf_tls_optimize): Free TOC_REF in return path.
768 (ppc64_elf_edit_toc): Free USED in return path.
769
1c2de463
SL		 7702014-02-03 Sandra Loosemore <sandra@codesourcery.com>
771
772 * reloc.c (BFD_RELOC_NIOS2_GOT_LO, BFD_RELOC_NIOS2_GOT_HA): New.
773 (BFD_RELOC_NIOS2_CALL_LO, BFD_RELOC_NIOS2_CALL_HA): New.
774 * libbfd.h: Regenerated.
775 * bfd-in2.h: Regenerated.
776 * elf32-nios2.c (elf_nios2_howto_table_rel): Add new relocations.
777 (nios2_reloc_map): Likewise.
778 (GOT_USED, CALL_USED): Renamed from GOT16_USED and CALL16_USED.
779 Fixed all references.
780 (nios2_elf32_relocate_section): Add new relocations.
781 (nios2_elf32_check_relocs): Likewise.
782 (nios2_elf32_gc_sweep_hook): Likewise.
783
5446cbdf
AM		 7842014-02-03 Alan Modra <amodra@gmail.com>
785
786 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add params.
787 Delete emit_stub_syms, no_tls_get_addr_opt. Update all uses.
788 (ppc_elf_link_params): New function.
789 (ppc_elf_create_glink): Align .glink to 64 bytes for ppc476
790 workaround.
791 (ppc_elf_select_plt_layout): Remove plt_style and emit_stub_syms
792 parameters. Use htab->params instead.
793 (ppc_elf_tls_setup): Remove no_tls_get_addr_opt parameter.
794 (ppc_elf_size_dynamic_sections): Align __glink_PLTresolve to
795 64 bytes for ppc476 workaround.
796 (struct ppc_elf_relax_info): New.
797 (ppc_elf_relax_section): Exclude linker created sections and
798 those too small to hold one instruction. Don't add another
799 branch around trampolines on later relax passes. Don't
800 generate trampolines for undefined symbols when !relocatable,
801 nor for plugin symbols. Allocate space for ppc476 workaround
802 patch area. Free fixups on error return path.
803 (ppc_elf_relocate_section): Handle ppc476 workaround patching.
804 * elf32-ppc.h (struct ppc_elf_params): New.
805 (ppc_elf_select_plt_layout, ppc_elf_tls_setup): Update prototype.
806 (ppc_elf_link_params): Declare.
807 * section.c (SEC_INFO_TYPE_TARGET): Define.
808 * bfd-in2.h: Regenerate.
809
82e91538
SL		 8102014-02-02 Sandra Loosemore <sandra@codesourcery.com>
811
812 * elf32-nios2.c (struct elf32_nios2_link_hash_table): Add
813 h_gp_got field.
814 (nios2_elf32_relocate_section): Use got_base to adjust
815 GOT-pointer-relative relocations relative to _gp_got.
816 (create_got_section): Create _gp_got symbol.
817 (nios2_elf32_finish_dynamic_symbol): Make _gp_got absolute.
818 (nios2_elf32_size_dynamic_sections): Set _gp_got offset.
819
78058a5e
SL		 8202014-01-30 Sandra Loosemore <sandra@codesourcery.com>
821
822 * bfd-in2.h: Update from reloc.c.
823 * elf32-nios2.c: Include elf32-nios2.h.
824 (elf_nios2_howto_table_rel): Add entry for R_NIOS2_CALL26_NOAT.
825 (nios2_reloc_map): Likewise.
826 (enum elf32_nios2_stub_type): Declare.
827 (struct elf32_nios2_stub_hash_entry): Declare.
828 (nios2_stub_hash_entry, nios2_stub_hash_lookup): New macros.
829 (struct elf32_nios2_link_hash_entry): Add hsh_cache field.
830 (struct elf32_nios2_link_hash_table): Add new fields bstab,
831 stub_bfd, add_stub_section, layout_sections_again, stub_group,
832 bfd_count, top_index, input_list, all_local_syms.
833 (nios2_call26_stub_entry): New.
834 (nios2_elf32_install_imm16): Move up in file.
835 (nios2_elf32_install_data): Move up in file.
836 (hiadj): Move up in file.
837 (stub_hash_newfunc): New.
838 (link_hash_newfunc): Initialize hsh_cache field.
839 (STUB_SUFFIX): New.
840 (nios2_stub_name): New.
841 (nios2_get_stub_entry): New.
842 (nios2_add_stub): New.
843 (nios2_elf32_setup_section_lists): New.
844 (nios2_elf32_next_input_section): New.
845 (CALL26_SEGMENT): New.
846 (MAX_STUB_SECTION_SIZE): New.
847 (group_sections): New.
848 (nios2_type_of_stub): New.
849 (nios2_build_one_stub): New.
850 (nios2_size_one_stub): New.
851 (get_local_syms): New.
852 (nios2_elf32_size_stubs): New.
853 (nios2_elf32_build_stubs): New.
854 (nios2_elf32_do_call26_relocate): Correct CALL26 overflow test.
855 (nios2_elf32_relocate_section): Handle R_NIOS2_CALL26_NOAT. Add
856 trampolines for R_NIOS2_CALL26 stubs.
857 (nios2_elf32_check_relocs): Handle R_NIOS2_CALL26_NOAT.
858 (nios2_elf32_gc_sweep_hook): Likewise.
859 (nios2_elf32_link_hash_table_create): Initialize the stub hash table.
860 (nios2_elf32_link_hash_table_free): New.
861 (bfd_elf32_bfd_link_hash_table_free): Define.
862 * elf32-nios2.h: New file.
863 * libbfd.h: Update from reloc.c.
864 * reloc.c (BFD_RELOC_NIOS2_CALL26_NOAT): New.
865
df3ce959
NC		 8662014-01-29 Nick Clifton <nickc@redhat.com>
867
868 PR binutils/16318
869 * elf32-metag.c (elf_metag_post_process_headers): Call
870 _bfd_elf_post_process_headers.
871 * elf32-sh64.c (sh64_elf_copy_private_data): Call
872 _bfd_elf_copy_private_data.
873 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
874
27b829ee
NC		 8752014-01-29 Nick Clifton <nickc@redhat.com>
876
877 * bfd-in.h (bfd_set_section_vma): Delete.
878 (bfd_set_section_alignment): Delete.
879 (bfd_set_section_userdata): Delete.
880 (bfd_set_cacheable): Delete.
881 * bfd.c (bfd_set_cacheable): New static inline function.
882 * section.c (bfd_set_section_userdata): Likewise.
883 (bfd_set_section_vma): Likewise.
884 (bfd_set_section_alignment): Likewise.
885 * bfd-in2.h: Regenerate.
886
0a9c7b2b
NC		 8872014-01-28 Nick Clifton <nickc@redhat.com>
888
889 * dwarf2.c (find_abstract_instance_name): For DW_FORM_ref_addr
890 attributes select the CU containing the abbreviation, which may not
891 be the current CU.
892
3ba720c7
AM		 8932014-01-24 Alan Modra <amodra@gmail.com>
894
895 * elf64-ppc.c (ppc_build_one_stub): Correct reloc count passed
896 to get_relocs for ELFv2.
897
d923cae0
L		 8982014-01-23 H.J. Lu <hongjiu.lu@intel.com>
899
900 PR ld/16498
3ba720c7 901 * elf.c (_bfd_elf_map_sections_to_segments): Issue a linker error
d923cae0
L		 902 if TLS sections are not adjacent.
903
16e4ecc0
AM		 9042014-01-22 Alan Modra <amodra@gmail.com>
905
906 * elflink.c (elf_link_add_object_symbols): Call minfo for --as-needed.
907
eb8d7fda
AM		 9082014-01-22 Alan Modra <amodra@gmail.com>
909
910 * elf64-ppc.c (STK_LINKER): Comment typo fix.
911
4584ec12
L		 9122014-01-21 H.J. Lu <hongjiu.lu@intel.com>
913
914 PR ld/16467
915 * elflink.c (_bfd_elf_merge_symbol): When types of the existing
916 regular default symbol definition and the versioned dynamic
917 symbol definition mismatch, skip the default symbol definition
918 if one of them is IFUNC.
919
22ef172a
L		 9202014-01-21 H.J. Lu <hongjiu.lu@intel.com>
921
922 PR ld/2404
923 * elflink.c (_bfd_elf_merge_symbol): Don't check info->shared,
924 info->export_dynamic nor h->ref_dynamic for type mismatch when
925 adding the default version.
926
b75d42bc
AM		 9272014-01-16 Alan Modra <amodra@gmail.com>
928
929 * elfxx-mips.c (mips_elf_record_got_page_entry): Pass in a
930 mips_elf_traverse_got_arg* rather than mips_got_info*.
931 Adjust caller. Alloc on output_bfd rather than symbol section
932 owner.
933
c353e543
L		 9342014-01-15 H.J. Lu <hongjiu.lu@intel.com>
935
936 * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
937 change.
938 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
939
818d220a
L		 9402014-01-14 H.J. Lu <hongjiu.lu@intel.com>
941
942 PR ld/16428
943 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs
944 against __ehdr_start.
945 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
946
c3ce498c
L		 9472014-01-14 H.J. Lu <hongjiu.lu@intel.com>
948
949 * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
950 change.
951 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
952
d1ec1e40
L		 9532014-01-14 H.J. Lu <hongjiu.lu@intel.com>
954
955 PR ld/16428
956 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't update reloc
957 count if there are any non pc-relative relocs.
958 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
959
f44a1f8e
CL		 9602014-01-14 Michael Hudson-Doyle <michael.hudson@linaro.org>
961 Kugan Vivekanandarajah <kugan.vivekanandarajah@linaro.org>
962
963 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use correct
964 offset while calculating relocation address.
965 (elfNN_aarch64_create_small_pltn_entry): Likewise.
966 (elfNN_aarch64_init_small_plt0_entry): Likewise.
967
fd0fd00c
MJ		 9682014-01-13 Ma Jiang <ma.jiang@zte.com.cn>
969
970 PR ld/16202
971 * elf32-arm.c (elf32_arm_final_link_relocate): Refetch addends for
972 R_ARM_ABS8 and R_ARM_ABS16.
973
aa726b9e
AM		 9742014-01-13 Alan Modra <amodra@gmail.com>
975
976 * elf32-ppc.c (ppc_elf_check_relocs): For @local call to ifunc,
977 error when shared and force a plt call otherwise.
978 (ppc_elf_size_dynamic_sections): Don't emit DT_PPC_GOT unless
979 plt_type == PLT_NEW.
980 (ppc_elf_relocate_section): Add missing test to resolve ifuncs to
981 the appropriate call stub.
982
eec2f3ed
AM		 9832014-01-10 Alan Modra <amodra@gmail.com>
984
985 PR ld/14207
986 PR ld/16322
987 PR binutils/16323
988 * elf.c (assign_file_positions_for_load_sections): Revert last change.
989 (assign_file_positions_for_non_load_sections): When setting up
990 PT_GNU_RELRO header, don't require a corresponding PT_LOAD
991 header that completely covers the relro region.
992
09bf66a8
TG		 9932014-01-09 Tristan Gingold <gingold@adacore.com>
994
995 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): use jump
996 table macros and add macros to initializa the structure.
997
43a8475c
L		 9982014-01-08 H.J. Lu <hongjiu.lu@intel.com>
999
1000 PR ld/14207
1001 PR ld/16322
1002 PR binutils/16323
1003 * elf.c (_bfd_elf_map_sections_to_segments): Don't check section
1004 size for PT_GNU_RELRO segment.
1005 (assign_file_positions_for_load_sections): If PT_LOAD segment
1006 doesn't fit PT_GNU_RELRO segment, adjust its p_filesz and p_memsz.
1007
1651e569
TT		 10082014-01-07 Tom Tromey <tromey@redhat.com>
1009
1010 * elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility
1011 wrappers.
1012
dc9155b2
NC		 10132014-01-03 Nick Clifton <nickc@redhat.com>
1014
1015 PR binutils/16199
1016 * elf.c (vma_page_aligned_bias): Handle a maxpagesize value of
1017 zero.
1018
dd8dfa39 10192014-01-02 Yuanhui Zhang <asmwarrior@gmail.com>
044387af
A		 1020
1021 PR binutils/14289
1022 * pef.c (bfd_pef_xlib_read_header): Increase buffer size to 80.
1023
1be5090b
NC		 10242014-01-02 Nick Clifton <nickc@redhat.com>
1025
1026 PR binutils/11983
1027 * archive.c (_bfd_get_elt_at_filepos): Store a copy of the
1028 filename in the bfd's filename field.
1029 * elfcode.h (bfd_from_remote_memory): Likewise.
1030 * ieee.c (ieee_object_p): Likewise.
1031 * mach-o.c (bfd_mach_o_fat_member_init): Likewise.
1032 * oasys.c (oasys_openr_next_archived_file): Likewise.
1033 * vms-lib.c (_bfd_vms_lib_get_module): Likewise.
1034 * opncls.c (bfd_fopen): Likewise.
1035 (bfd_openstreamr): Likewise.
1036 (bfd_openr_iovec): Likewise.
1037 (bfd_openw): Likewise.
1038 (bfd_create): Likewise.
1039 (_bfd_delete_bfd): Free filename.
1040
5fb776a6 1041For older changes see ChangeLog-2013
56882138 1042\f
5fb776a6 1043Copyright (C) 2014 Free Software Foundation, Inc.
752937aa
NC		 1044
1045Copying and distribution of this file, with or without modification,
1046are permitted in any medium without royalty provided the copyright
1047notice and this notice are preserved.
1048
56882138
AM		 1049Local Variables:
1050mode: change-log
1051left-margin: 8
1052fill-column: 74
1053version-control: never
1054End:
GDB Binutils - Deliverables
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