1 2014-05-02 Alan Modra <amodra@gmail.com>
3 * targets.c: Sort bfd_target vectors somewhat alphabetically.
4 * configure.in: Likewise.
5 * configure: Regenerate.
7 2014-05-02 Alan Modra <amodra@gmail.com>
9 * aix386-core.c, * aout-adobe.c, * aout-arm.c, * aout-ns32k.c,
10 * aout-sparcle.c, * aout0.c, * aoutx.h, * armnetbsd.c, * bout.c,
11 * cf-i386lynx.c, * cf-sparclynx.c, * cisco-core.c, * coff-alpha.c,
12 * coff-apollo.c, * coff-arm.c, * coff-aux.c, * coff-go32.c,
13 * coff-h8300.c, * coff-h8500.c, * coff-i386.c, * coff-i860.c,
14 * coff-i960.c, * coff-m68k.c, * coff-m88k.c, * coff-mips.c,
15 * coff-rs6000.c, * coff-sh.c, * coff-sparc.c, * coff-stgo32.c,
16 * coff-svm68k.c, * coff-tic80.c, * coff-u68k.c, * coff-w65.c,
17 * coff-we32k.c, * coff-x86_64.c, * coff-z80.c, * coff-z8k.c,
18 * coff64-rs6000.c, * config.bfd, * configure.com, * configure.in,
19 * demo64.c, * elf-m10200.c, * elf-m10300.c, * elf32-am33lin.c,
20 * elf32-arc.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c,
21 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
22 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
23 * elf32-fr30.c, * elf32-frv.c, * elf32-gen.c, * elf32-h8300.c,
24 * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, * elf32-i860.c,
25 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
26 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
27 * elf32-m68k.c, * elf32-m88k.c, * elf32-mcore.c, * elf32-mep.c,
28 * elf32-metag.c, * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
29 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-nios2.c,
30 * elf32-or1k.c, * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c,
31 * elf32-rx.c, * elf32-s390.c, * elf32-score.c, * elf32-sh-symbian.c,
32 * elf32-sh.c, * elf32-sh64.c, * elf32-sparc.c, * elf32-spu.c,
33 * elf32-tic6x.c, * elf32-tilegx.c, * elf32-tilepro.c, * elf32-v850.c,
34 * elf32-vax.c, * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
35 * elf32-xtensa.c, * elf64-alpha.c, * elf64-gen.c, * elf64-hppa.c,
36 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c, * elf64-ppc.c,
37 * elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c, * elf64-tilegx.c,
38 * elf64-x86-64.c, * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
39 * epoc-pe-arm.c, * epoc-pei-arm.c, * hp300bsd.c, * hp300hpux.c,
40 * hppabsd-core.c, * hpux-core.c, * i386aout.c, * i386bsd.c,
41 * i386dynix.c, * i386freebsd.c, * i386linux.c, * i386lynx.c,
42 * i386mach3.c, * i386msdos.c, * i386netbsd.c, * i386os9k.c,
43 * irix-core.c, * m68k4knetbsd.c, * m68klinux.c, * m68knetbsd.c,
44 * m88kmach3.c, * m88kopenbsd.c, * mach-o-i386.c, * mach-o-x86-64.c,
45 * makefile.vms, * mipsbsd.c, * mmo.c, * netbsd-core.c, * newsos3.c,
46 * nlm32-alpha.c, * nlm32-i386.c, * nlm32-ppc.c, * nlm32-sparc.c,
47 * ns32knetbsd.c, * osf-core.c, * pc532-mach.c, * pe-arm-wince.c,
48 * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-mips.c, * pe-ppc.c,
49 * pe-sh.c, * pe-x86_64.c, * pei-arm-wince.c, * pei-arm.c,
50 * pei-i386.c, * pei-ia64.c, * pei-mcore.c, * pei-mips.c, * pei-ppc.c,
51 * pei-sh.c, * pei-x86_64.c, * ppcboot.c, * ptrace-core.c, * riscix.c,
52 * sco5-core.c, * som.c, * sparclinux.c, * sparclynx.c,
53 * sparcnetbsd.c, * sunos.c, * targets.c, * trad-core.c,
54 * vax1knetbsd.c, * vaxbsd.c, * vaxnetbsd.c, * versados.c,
55 * vms-alpha.c, * vms-lib.c: Rename bfd targets to
56 <cpu>_<format>_<other>_<endian>_vec. Adjust associated MY macros
58 * configure: Regenerate.
60 2014-05-01 Hans-Peter Nilsson <hp@bitrange.com>
62 * mmo.c (mmo File layout documentation): Add note about low bits
64 (mmo_write_chunk): When handling data remainder, assert that
65 previous remaining data is flushed.
66 (mmo_write_loc_chunk): Only look for trailing and leading zeros
67 when dealing with an aligned VMA and for aligned lengths. Don't skip
68 the last 32-bit-word of zeros.
69 (mmo_write_loc_chunk): Emit an error if the VMA is not aligned.
70 (mmo_scan) <case LOP_QUOTE>: Move re-alignment of vma before
71 emitting data, not after updating it.
72 <case LOP_LOC>: Call mmo_decide_section with aligned vma.
74 2014-04-30 Nick Clifton <nickc@redhat.com>
76 * compress.c (bfd_is_section_compressed): When checking the
77 .debug_str section, also check the fifth byte in the section is
80 2014-04-30 Alan Modra <amodra@gmail.com>
82 * elf-eh-frame.c (struct cie.personality): Replace val with sym.
83 (find_merged_cie): Identify personality functions by (bfd_id,index)
84 pair when a local sym is used.
86 2014-04-29 Christian Svensson <blue@cmd.nu>
88 * elf32-or1k.c: Fix a bug where non-TLS relocations would be forced
89 into .rela.got if it contained TLS relocations as well.
91 2014-04-28 Nick Clifton <nickc@redhat.com>
94 * peXXigen.c (_bfd_XXi_swap_sym_out): Rework fix to avoid compile
97 2014-04-26 Alan Modra <amodra@gmail.com>
99 * po/SRC-POTFILES.in: Regenerate.
100 * configure: Regenerate.
102 2014-04-25 Nick Clifton <nickc@redhat.com>
105 * peXXigen.c (_bfd_XXi_swap_sym_out): Another fix for building on
106 a 342-bit host. This time for older versions of gcc.
108 2014-04-24 Nick Clifton <nickc@redhat.com>
110 * peXXigen.c (rsrc_print_section): Fix compile time warning for
113 2014-04-24 Alan Modra <amodra@gmail.com>
116 * dwarf2.c: Formatting.
117 (struct dwarf2_debug): Make adjusted_section_count signed.
118 (unset_sections): Make i signed.
119 (set_debug_vma): New function.
120 (place_sections): Handle separate debug object file. Set VMA
121 on debug sections, even if they have an output section. Also
122 set VMA on zero size sections, and non-load but alloc sections.
123 Set adjusted_section_count to -1 when no section adjustment.
124 Malloc adjusted_sections. Don't double last_vma. Transfer
125 alloc section VMAs to separate debug file.
126 (_bfd_dwarf2_cleanup_debug_info): Free adjusted_sections.
127 (_bfd_dwarf2_slurp_debug_info): Add do_place parameter. Drop
128 test on symbols being the same before using old stash. Read
129 and use separate debug file symbols. Call place_sections.
130 (find_line): Don't call place_sections here.
131 * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Update proto.
132 * libbfd.h: Regenerate.
133 * mach-o.c (bfd_mach_o_find_nearest_line): Adjust
134 _bfd_dwarf2_slurp_debug_info call.
135 * simple.c (simple_save_output_info): Clarify comment.
137 2014-04-24 Nick Clifton <nickc@redhat.com>
140 * peXXigen.c (struct rsrc_regions): New structure.
141 (rsrc_print_resource_directory): Use new structure. Include
142 offset of directory in listing.
143 (rsrc_print_resource_entry): Likewise.
144 (rsrc_print_section): Likewise.
145 (rsrc_count_entries): Do not increment sizeof_strings or
147 (rsrc_count_directory): Do not increment sizeof_tables.
148 (rsrc_compute_region_sizes): New function.
149 (rsrc_write_leaf): Maintain 8-byte alignment for resource data.
150 (rsrc_process_section): Compute size of regions after merging
153 2014-04-23 Alan Modra <amodra@gmail.com>
156 * dwarf2.c (struct dwarf2_debug): Add sec_vma field.
157 (place_sections): Do not modify VMA of sections when called from
158 linker after sections have been placed in output sections. Short
159 circuit single section case.
160 (save_section_vma, section_vma_same): New functions.
161 (_bfd_dwarf2_slurp_debug_info): Throw away stash if section VMAs
163 * reloc.c (bfd_perform_relocation): Do not modify reloc addend
164 when non-relocatable.
166 2014-04-22 Nick Clifton <nickc@redhat.com>
169 * peXXigen.c (_bfd_XXi_swap_sym_out): Fix for 32-bit hosts.
171 2014-04-22 Christian Svensson <blue@cmd.nu>
173 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
174 * archures.c: Likewise.
175 * coffcode.h: Likewise.
176 * config.bfd: Likewise.
177 * configure.in: Likewise.
179 * targets.c: Likewise.
180 * cpu-or1k.c: New file.
181 * elf32-or1k.c: New file.
182 * coff-or32.c: Delete.
183 * cpu-openrisc.c: Delete.
184 * cpu-or32.c: Delete.
185 * elf32-openrisc.c: Delete.
186 * elf32-or32.c: Delete.
187 * Makefile.in: Regenerate.
188 * bfd-in2.h: Regenerate.
189 * configure: Regenerate.
190 * libbfd.h: Regenerate.
192 2014-04-22 Yuanhui Zhang <asmwarrior@gmail.com>
195 * peXXigen.c (abs_finder): Fix for 32-bit host builds.
197 2014-04-22 Will Newton <will.newton@linaro.org>
199 * elfnn-aarch64.c (elfNN_aarch64_section_flags): Remove
200 function. (elf_backend_section_flags): Remove define.
202 2014-04-21 Richard Henderson <rth@redhat.com>
204 * elf64-alpha.c (elf64_alpha_size_got_sections): New may_merge
205 parameter; honor it and disable got merging when false.
206 (elf64_alpha_relax_got_load): Do not relax to GPREL relocs during
207 the first pass of relaxation.
208 (elf64_alpha_relax_with_lituse): Likewise. Move relaxed relocs to
209 the end of the LITERAL+LITUSE chain.
210 (elf64_alpha_relax_section): Only process LITERAL relocs during the
211 second pass of relaxation.
213 * configure.ac (use_secureplt): Enable by default.
214 * configure: Rebuild.
216 2014-04-18 Tristan Gingold <gingold@adacore.com>
218 * mach-o.h (bfd_mach_o_dyld_info_command): Add rebase_content,
219 bind_content, weak_bind_content, lazy_bind_content,
221 (bfd_mach_o_load_command): Add comments, add next field.
222 (mach_o_data_struct): Replace commands field by first_command
224 * mach-o.c (bfd_mach_o_append_command): New function.
225 (bfd_mach_o_bfd_copy_private_symbol_data): Add blank lines.
226 (bfd_mach_o_bfd_copy_private_section_data): Check flavour,
228 (bfd_mach_o_bfd_copy_private_header_data): Copy load commands.
229 (bfd_mach_o_pad4, bfd_mach_o_pad_command): New functions.
230 (bfd_mach_o_write_thread): Use macro instead of literal.
231 (bfd_mach_o_write_dylinker, bfd_mach_o_write_dylib)
232 (bfd_mach_o_write_main, bfd_mach_o_write_dyld_info): New
234 (bfd_mach_o_write_symtab_content): New function (extracted
235 from bfd_mach_o_write_symtab).
236 (bfd_mach_o_write_symtab): Split.
237 (bfd_mach_o_count_indirect_symbols): Move
238 (bfd_mach_o_build_dysymtab): Remove layout code.
239 (bfd_mach_o_write_contents): Rewritten to build commands in order.
240 (bfd_mach_o_count_sections_for_seg): Remove.
241 (bfd_mach_o_build_obj_seg_command): New function (extracted from
242 bfd_mach_o_build_seg_command).
243 (bfd_mach_o_build_exec_seg_command): New function.
244 (bfd_mach_o_build_dysymtab_command): Remove.
245 (bfd_mach_o_layout_commands): New function.
246 (bfd_mach_o_init_segment): New function.
247 (bfd_mach_o_build_commands): Major rework to handle non-object
249 (bfd_mach_o_alloc_and_read, bfd_mach_o_read_dyld_content): New
251 (bfd_mach_o_read_dyld_info): Clear content fields.
252 (bfd_mach_o_read_segment): Adjust call.
253 (bfd_mach_o_flatten_sections): Adjust as now load commands are
255 (bfd_mach_o_scan_start_address, bfd_mach_o_scan)
256 (bfd_mach_o_mkobject_init, bfd_mach_o_get_base_address)
257 (bfd_mach_o_lookup_command, bfd_mach_o_core_fetch_environment):
260 2014-04-18 Tristan Gingold <gingold@adacore.com>
262 * mach-o-target.c (bfd_mach_o_bfd_copy_private_header_data):
263 Define instead of bfd_mach_o_bfd_copy_private_bfd_data.
264 * mach-o.c (bfd_mach_o_bfd_copy_private_bfd_data): Rename.
265 * mach-o.h (bfd_mach_o_bfd_copy_private_bfd_data): Likewise.
267 2014-04-18 Tristan Gingold <gingold@adacore.com>
269 * mach-o.h (bfd_mach_o_dylinker_command)
270 (bfd_mach_o_dylib_command, bfd_mach_o_fvmlib_command): Remove
272 * mach-o.c (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
273 (bfd_mach_o_read_fvmlib): Adjust after name_len removal.
275 2014-04-18 Tristan Gingold <gingold@adacore.com>
277 * mach-o.h (bfd_mach_o_backend_data): Add page_size field.
278 * mach-o-target.c: Check TARGET_PAGESIZE is defined.
279 (TARGET_NAME_BACKEND): Add TARGET_PAGESIZE.
280 * mach-o.c (TARGET_PAGESIZE): Define and undefined for
281 each targets declared.
282 * mach-o-x86-64.c (TARGET_PAGESIZE): Define.
283 * mach-o-i386.c (TARGET_PAGESIZE): Define.
285 2014-04-18 Tristan Gingold <gingold@adacore.com>
287 * mach-o.c (bfd_mach_o_write_thread)
288 (bfd_mach_o_write_section_32, bfd_mach_o_write_section_64)
289 (bfd_mach_o_write_segment_32, bfd_mach_o_write_segment_64)
290 (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
291 (bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_prebind_cksum)
292 (bfd_mach_o_read_twolevel_hints, bfd_mach_o_read_fvmlib)
293 (bfd_mach_o_read_thread, bfd_mach_o_read_dysymtab)
294 (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid)
295 (bfd_mach_o_read_linkedit, bfd_mach_o_read_str)
296 (bfd_mach_o_read_dyld_info, bfd_mach_o_read_segment)
297 (bfd_mach_o_read_segment_32, bfd_mach_o_read_segment_64)
298 (bfd_mach_o_read_command): Now return a boolean status.
299 Adjust return statements.
300 (bfd_mach_o_write_contents, bfd_mach_o_scan): Adjust tests.
301 (bfd_mach_o_core_file_failing_command): Remove useless initialization.
303 2014-04-17 Kwok Cheung Yeung <kcy@codesourcery.com>
305 * elfxx-mips.c (struct mips_got_info): Delete assigned_gotno
306 field. Add assigned_low_gotno and assigned_high_gotno fields.
307 (mips_elf_create_local_got_entry): Update out-of-space condition.
308 Set index of new GOT entry to assigned_low_gotno if required by
309 the current relocation, else set it to assigned_high_gotno.
310 (mips_elf_set_global_gotidx): Replace uses of assigned_gotno
311 with assigned_low_gotno.
312 (mips_elf_multi_got): Initialize assigned_low_gotno and
313 assigned_high_gotno in secondary GOTs. Use assigned_low_gotno
314 in place of assigned_gotno when handling global GOT entries.
315 (mips_elf_lay_out_got): Initialize assigned_low_gotno and
317 (_bfd_mips_elf_finish_dynamic_sections): Account for a possible
318 gap in the middle of local GOT space.
320 2014-04-17 Alan Modra <amodra@gmail.com>
323 * elflink.c (_bfd_elf_merge_symbol): Ignore TLS mismatch when
324 current bfd is a plugin. Don't always set type_change_ok
325 when old bfd is a plugin.
327 2014-04-16 Tristan Gingold <gingold@adacore.com>
329 * mach-o-x86-64.c (bfd_mach_o_x86_64_mkobject): Adjust cpusubtype
332 2014-04-16 Alan Modra <amodra@gmail.com>
334 * elf32-ppc.c (ppc_elf_relocate_section): Fill 476 fixup area
335 with "ba 0" rather than zeros.
337 2014-04-15 Marcus Shawcroft <marcus.shawcroft@arm.com>
339 * (elfNN_aarch64_tls_relax): Fix instruction mask.
341 2014-04-14 Alan Modra <amodra@gmail.com>
343 * elf32-ppc.c (BA): Define
344 (ppc_elf_link_hash_table_create): Correct default_params.
345 (write_glink_stub): Pad small plt call stub with "ba 0" rather
346 than "nop" for ppc476_workaround.
347 (ppc_elf_finish_dynamic_sections): Likewise for branch table
348 and __glink_PLTresolve. Ensure plt call stub at end of page
349 doesn't allow fall-thru prefetch.
351 2014-04-11 Nick Clifton <nickc@redhat.com>
354 * peXXigen.c (abs_finder): New function.
355 (_bfd_XXi_swap_sym_out): For absolute symbols with values larger
356 than 1^32 try to convert them into section relative values
359 2014-04-11 Nick Clifton <nickc@redhat.com>
361 * bfd-in2.h: Regenerate.
362 * libbfd.h: Regenerate.
364 2014-04-10 Cesar Philippidis <cesar@codesourcery.com>
366 * elf32-nios2.c (nios2_elf32_build_stubs): Ignore dynobjs
367 when building function stubs.
369 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
371 * elf32-avr.c: Add DIFF relocations for AVR.
372 (avr_final_link_relocate): Handle the DIFF relocs.
373 (bfd_elf_avr_diff_reloc): New.
374 (elf32_avr_is_diff_reloc): New.
375 (elf32_avr_adjust_diff_reloc_value): Reduce difference value.
376 (elf32_avr_relax_delete_bytes): Recompute difference after deleting
379 * reloc.c: Add BFD_RELOC_AVR_DIFF8/16/32 relocations
381 2014-04-09 Alan Modra <amodra@gmail.com>
383 * libcoff.h: Regenerate.
385 2014-04-09 Alan Modra <amodra@gmail.com>
387 * elf32-ppc.c (ppc_elf_relocate_section): Remove bctr from list
388 of safe ppc476 insns at end of page. Also remove non-branch insns.
391 2014-04-08 Jon TURNEY <jon.turney@dronecode.org.uk>
393 * peXXigen.c (pe_print_debugdata): New function: Displays the
394 contents of the debug directory and decodes codeview entries.
395 (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
396 (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
397 Add functions for reading and writing debugdir and codeview
399 * libpei.h (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
400 (_bfd_XXi_write_codeview_record): Add prototypes and macros.
401 * libcoff-in.h (pe_tdata): Add build-id data.
402 * libcoff.h: Regenerate.
403 * coffcode.h (coff_write_object_contents): Run build_id
404 after_write_object_contents hook.
406 2014-04-05 Alan Modra <amodra@gmail.com>
408 * elflink.c (_bfd_elf_add_default_symbol): Pass poldbfd when
409 merging non-default sym.
411 2014-04-04 Tristan Gingold <gingold@adacore.com>
413 * mach-o.c (bfd_mach_o_header_p): Reject 64 bit target when not
416 2014-04-04 Tristan Gingold <gingold@adacore.com>
418 * mach-o.c (bfd_mach_o_convert_section_name_to_mach_o): Fix
419 thinko on names length.
421 2014-04-04 Tristan Gingold <gingold@adacore.com>
423 * mach-o-i386.c (bfd_mach_o_i386_swap_reloc_out): Use target index
425 * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Ditto.
427 2014-04-04 Tristan Gingold <gingold@adacore.com>
429 * bfd.c (bfd_get_arch_size): Default is taken from arch.
431 2014-04-03 Jon Turney <jon.turney@dronecode.org.uk>
433 * peXXigen.c (pe_print_edata): Verify edt.name lies inside
434 section before dereferencing.
435 (pe_print_idata, pe_print_edata, pe_print_reloc)
436 (rsrc_print_section): Don't bother interpreting the contents
437 of sections which have no contents.
439 2014-04-03 Maria Guseva <m.guseva@samsung.com>
442 * elf.c (_bfd_elf_set_section_contents): Use correct type to hold
445 2014-04-03 Tristan Gingold <gingold@adacore.com>
447 * mach-o.c (bfd_mach_o_mangle_symbols): Use index from
449 (bfd_mach_o_build_seg_command): Add comment. Realign segment.
451 (bfd_mach_o_build_commands, bfd_mach_o_read_thread): Fix style.
453 2014-04-03 Alan Modra <amodra@gmail.com>
455 * elf-bfd.h (struct elf_backend_data
456 <elf_backend_bfd_from_remote_memory>): Replace "size_t size"
457 with "bfd_size_type size".
458 (_bfd_elf32_bfd_from_remote_memory): Likewise.
459 (_bfd_elf64_bfd_from_remote_memory): Likewise.
460 * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
461 * elfcode.h (bfd_from_remote_memory): Likewise.
462 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Likewise.
463 * bfd-in2.h: Regenerate.
465 2014-04-02 Tristan Gingold <gingold@adacore.com>
467 * mach-o.h (bfd_mach_o_twolevel_hints_command)
468 (bfd_mach_o_prebind_cksum_command): New types.
469 (bfd_mach_o_prebound_dylib_command): Rewrite.
470 (bfd_mach_o_load_command): Add prebind_cksum and twolevel_hints
472 * mach-o.c (bfd_mach_o_read_prebound_dylib): Read and decode the
474 (bfd_mach_o_read_prebind_cksum): New function.
475 (bfd_mach_o_read_twolevel_hints): Ditto.
476 (bfd_mach_o_read_command): Handle prebind cksum and twolevel hints
479 2014-04-02 Alan Modra <amodra@gmail.com>
481 * elfcode.h (bfd_from_remote_memory): Add "size" parameter.
482 Consolidate code handling possible section headers past end of
483 segment. Don't use p_align for page size guess, instead use
484 minpagesize. Take note of ld.so clearing section headers when
485 p_memsz > p_filesz. Handle file header specifying no section
486 headers. Handle zero p_align throughout. Default loadbase to
487 zero. Add comments. Rename contents_size to high_offset, and
488 make it a bfd_vma. Delete unnecessary bfd_set_error calls.
489 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Update prototpe.
490 * elf-bfd.h (struct elf_backend_data <elf_backend_from_remote_memory>):
492 (_bfd_elf32_bfd_from_remote_memory): Likewise.
493 (_bfd_elf64_bfd_from_remote_memory): Likewise.
494 * elf.c (bfd_elf_bfd_from_remote_memory): Adjust.
495 * bfd-in2.h: Regnerate.
497 2014-04-01 Tristan Gingold <gingold@adacore.com>
499 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Avoid to crash
502 2014-03-27 Yury Gribov <y.gribov@samsung.com>
503 Pavel Fedin <p.fedin@samsung.com>
505 * elf32-arm.c: Add support for limited pretty-printing of PLT
506 entries on eabi and nacl targets.
507 (elf32_arm_get_synthetic_symtab): Add new callback.
508 (elf32_arm_nacl_plt_sym_val): Likewise.
509 (elf32_arm_plt0_size): Add helper function.
510 (elf32_arm_plt_size): Likewise.
512 2014-03-27 Tristan Gingold <gingold@adacore.com>
514 * mach-o.c (bfd_mach_o_read_dylinker): Remove assert.
515 (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_DYLD_ENVIRONMENT.
517 2014-03-27 Tristan Gingold <gingold@adacore.com>
519 * mach-o.h (bfd_mach_o_get_base_address): New prototype.
520 * mach-o.c (bfd_mach_o_write_symtab)
521 (bfd_mach_o_write_contents)
522 (bfd_mach_o_set_section_flags_from_bfd)
523 (bfd_mach_o_build_seg_command): Fix indentation.
524 (bfd_mach_o_get_base_address): New function.
526 2014-03-26 Nick Clifton <nickc@redhat.com>
528 * cofflink.c (_bfd_coff_generic_relocate_section): Skip
529 relocations in discarded sections.
531 2014-03-26 Tristan Gingold <gingold@adacore.com>
533 * mach-o.c (bfd_mach_o_convert_architecture): Add
534 BFD_MACH_O_CPU_TYPE_ARM64.
536 2014-03-26 Alan Modra <amodra@gmail.com>
538 * elf64-ppc.c (ppc64_elf_check_relocs): Account for possibly
539 needed plt entries when taking the address of functions for
540 abiversion == 0 (ie. unknown) as well as abiversion == 2.
541 Move opd setup and abiversion checks to..
542 (ppc64_elf_before_check_relocs): ..here. Renamed from
543 ppc64_elf_process_dot_syms. Set output abiversion from input and
544 input abiversion from output, if either is not set.
545 (ppc64_elf_merge_private_bfd_data): Don't merge flags here.
546 (elf_backend_check_directives): Update.
548 2014-03-25 Will Newton <will.newton@linaro.org>
550 * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections):
551 Set value of DT_PLTRELSZ and DT_RELASZ based on the size
552 of input sections rather than output sections.
554 2014-03-20 Will Newton <will.newton@linaro.org>
557 * elf32-arm.c (elf32_arm_check_relocs): Set
558 pointer_equality_needed for absolute references within
560 (elf32_arm_finish_dynamic_symbol): Set st_value to zero
561 unless pointer_equality_needed is set.
563 2014-03-19 Nick Clifton <nickc@redhat.com>
565 * peXXigen.c (rsrc_process_section): Add code to scan input
566 sections and record their lengths. Use these lengths to find the
567 start of each merged .rsrc section.
569 2014-03-17 Tristan Gingold <gingold@adacore.com>
571 * mach-o.c (bfd_mach_o_read_dylib): Handle lazy load dylib.
572 (bfd_mach_o_read_command): Ditto.
574 2014-03-14 Meador Inge <meadori@codesourcery.com>
576 * configure.in: Add strnlen to AC_CHECK_DECLS.
577 * config.in: Regenerate.
578 * configure: Regenerate.
579 * sysdep.h (strnlen): Add prototype.
581 2014-03-14 Alan Modra <amodra@gmail.com>
583 * elf32-ppc.c (ppc_elf_relocate_section): Correct overflow
584 handling for VLE_SDA21 relocs.
586 2014-03-13 Tristan Gingold <gingold@adacore.com>
588 * peicode.h (pe_ILF_object_p): Adjust, as the version number
590 (pe_bfd_object_p): Also read version number to detect ILF.
591 * pe-x86_64.c (COFF_WITH_PE_BIGOBJ): Define.
592 (x86_64pe_bigobj_vec): Define
593 * coffcode.h (bfd_coff_backend_data): Add _bfd_coff_max_nscns field.
594 (bfd_coff_max_nscns): New macro.
595 (coff_compute_section_file_positions): Use unsigned int for
596 target_index. Compare with bfd_coff_max_nscns.
597 (bfd_coff_std_swap_table, ticoff0_swap_table, ticoff1_swap_table):
598 Set a value for _bfd_coff_max_nscns.
599 (header_bigobj_classid): New constant.
600 (coff_bigobj_swap_filehdr_in, coff_bigobj_swap_filehdr_out)
601 (coff_bigobj_swap_sym_in, coff_bigobj_swap_sym_out)
602 (coff_bigobj_swap_aux_in, coff_bigobj_swap_aux_out): New
604 (bigobj_swap_table): New table.
605 * libcoff.h: Regenerate.
606 * coff-sh.c (bfd_coff_small_swap_table): Likewise.
607 * coff-alpha.c (alpha_ecoff_backend_data): Add value for
609 * coff-mips.c (mips_ecoff_backend_data): Likewise.
610 * coff-rs6000.c (bfd_xcoff_backend_data)
611 (bfd_pmac_xcoff_backend_data): Likewise.
612 * coff64-rs6000.c (bfd_xcoff_backend_data)
613 (bfd_xcoff_aix5_backend_data): Likewise.
614 * targets.c (x86_64pe_bigobj_vec): Declare.
615 * configure.in (x86_64pe_bigobj_vec): New vector.
616 * configure: Regenerate.
617 * config.bfd: Add bigobj object format for Windows targets.
619 2014-03-12 Nick Clifton <nickc@redhat.com>
622 * elf32-arm.c (elf32_arm_add_symbol_hook): Check for ARM format
623 before testing for vxworks.
625 2014-03-12 Alan Modra <amodra@gmail.com>
627 * Makefile.in: Regenerate.
629 2014-03-12 Alan Modra <amodra@gmail.com>
632 * elf.c (copy_elf_program_header): Ignore first section lma if
635 2014-03-11 Alan Modra <amodra@gmail.com>
638 * coff-rs6000.c: Include stdint.h.
639 * coff64-rs6000.c: Likewise.
641 2014-03-10 Tristan Gingold <gingold@adacore.com>
645 2014-03-08 Alan Modra <amodra@gmail.com>
647 * elf32-ppc.c (ppc_elf_howto_raw): Correct overflow check for
648 many relocations. Correct bitsize and rightshift too for a number
649 of VLE relocs. Describe R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO.
650 Correct dst_mask on R_PPC_VLE_SDA21_LO.
651 (ppc_elf_vle_split16): Tidy, delete unnecessary prototype.
652 (ppc_elf_relocate_section): Modify overflow test for 16-bit
653 fields in instructions to signed/unsigned according to whether
654 the field takes a signed or unsigned value. Tidy vle split16 code.
655 Correct R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO handling.
657 2014-03-08 Alan Modra <amodra@gmail.com>
659 * elf64-ppc.c (ppc64_elf_howto_raw): Use complain_overflow_signed
660 for R_PPC64_ADDR14, R_PPC64_ADDR14_BRTAKEN, R_PPC64_ADDR14_BRNTAKEN,
661 R_PPC64_SECTOFF, R_PPC64_ADDR16_DS, R_PPC64_SECTOFF_DS,
662 R_PPC64_REL16 entries. Use complain_overflow_dont for R_PPC64_TOC.
663 (ppc64_elf_relocate_section): Modify overflow test for 16-bit
664 fields in instructions to signed/unsigned according to whether
665 the field takes a signed or unsigned value.
667 2014-03-07 Pedro Alves <palves@redhat.com>
670 * rs6000-core.c (rs6000coff_core_p): Cast pointers to bfd_vma
671 through ptr_to_uint instead of through long.
673 2014-03-06 Nick Clifton <nickc@redhat.com>
676 * elf-attrs.c (_bfd_elf_parse_attributes): Add checks for corrupt
677 attribute section names.
679 2014-03-05 Alan Modra <amodra@gmail.com>
681 Update copyright years.
683 2014-03-05 Alan Modra <amodra@gmail.com>
685 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_ADDR64_LOCAL entry.
686 (ppc64_elf_reloc_type_lookup): Support R_PPC64_ADDR64_LOCAL.
687 (ppc64_elf_check_relocs): Likewise.
688 (ppc64_elf_relocate_section): Likewise.
689 * Add BFD_RELOC_PPC64_ADDR64_LOCAL.
690 * bfd-in2.h: Regenerate.
691 * libbfd.h: Regenerate.
693 2014-03-04 Heiher <r@hev.cc>
695 * elfxx-mips.c (mips_set_isa_flags): Use E_MIPS_ARCH_64R2 for
697 (mips_mach_extensions): Make bfd_mach_mips_loongson_3a an
698 extension of bfd_mach_mipsisa64r2.
700 2014-03-04 Nick Clifton <nickc@redhat.com>
703 * elf32-arm.c (elf32_thumb2_plt0_entry): New array.
704 (elf32_thumb2_plt_entry): New array.
705 (elf32_arm_create_dynamic_sections): Set PLT entry sizes when
706 using thumb2 based PLT.
707 (elf32_arm_populate_plt_entry): Handle generating Thumb2 based PLT
709 (elf32_arm_final_link_relocate): Do not bias jumps to Thumb based
711 (elf32_arm_finish_dynamic_sections): Handle creation of Thumb2
713 (elf32_arm_output_plt_map_1): Handle creation of local symbols for
714 Thumb2 based PLT 0-entry.
715 (elf32_arm_output_arch_local_syms): Handle creation of local
716 symbols for Thumb2 based PLT entries.
718 2014-02-28 Alan Modra <amodra@gmail.com>
721 * elflink.c (elf_gc_sweep): Call gc_sweep_hook for exactly
722 the same conditions we called check_relocs.
724 2014-02-27 Yuri Gribov <y.gribov@samsung.com>
726 * bfd-in.h: Add export of bfd_elf32_arm_use_long_plt.
727 * bfd-in2.h: Regenerate.
728 * elf32-arm.c (elf32_arm_plt_entry_long): New array.
729 (elf32_arm_link_hash_table_create): Set plt_entry_size to 16 if
730 using long PLT entries.
731 (bfd_elf32_arm_use_long_plt): New function.
732 (elf32_arm_populate_plt_entry): Add support for long PLT entries.
734 2014-02-27 Alan Modra <amodra@gmail.com>
736 * elf32-ppc.c (ppc_elf_link_hash_table_create): Provide default
737 params for targets that don't use ppc32elf.em.
739 2014-02-20 Chung-Lin Tang <cltang@codesourcery.com>
741 * elf32-nios2.c (nios2_elf32_relocate_section): Fix calculation
742 of GOTOFF relocations.
744 2014-02-19 Igor Zamyatin <igor.zamyatin@intel.com>
745 H.J. Lu <hongjiu.lu@intel.com>
747 * elf64-x86-64.c (elf_x86_64_bnd_plt0_entry): New.
748 (elf_x86_64_legacy_plt_entry): Likewise.
749 (elf_x86_64_bnd_plt_entry): Likewise.
750 (elf_x86_64_legacy_plt2_entry): Likewise.
751 (elf_x86_64_bnd_plt2_entry): Likewise.
752 (elf_x86_64_bnd_arch_bed): Likewise.
753 (elf_x86_64_link_hash_entry): Add has_bnd_reloc and plt_bnd.
754 (elf_x86_64_link_hash_table): Add plt_bnd.
755 (elf_x86_64_link_hash_newfunc): Initialize has_bnd_reloc and
757 (elf_x86_64_copy_indirect_symbol): Also copy has_bnd_reloc.
758 (elf_x86_64_check_relocs): Create the second PLT for Intel MPX
760 (elf_x86_64_allocate_dynrelocs): Handle the second PLT for IFUNC
761 symbols. Resolve call to the second PLT if it is created.
762 (elf_x86_64_size_dynamic_sections): Keep the second PLT section.
763 (elf_x86_64_relocate_section): Resolve PLT references to the
764 second PLT if it is created.
765 (elf_x86_64_finish_dynamic_symbol): Use BND PLT0 and fill the
766 second PLT entry for BND relocation.
767 (elf_x86_64_finish_dynamic_sections): Use MPX backend data if
768 the second PLT is created.
769 (elf_x86_64_get_synthetic_symtab): New.
770 (bfd_elf64_get_synthetic_symtab): Likewise. Undefine for NaCl.
772 2014-02-19 Alan Modra <amodra@gmail.com>
774 * elf64-ppc.h (struct ppc64_elf_params): Add save_restore_funcs.
775 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Use it to control
776 provision of out-of-line register save/restore routines.
778 2014-02-18 Jack Carter <jack.carter@imgtec.com>
780 * elfxx-mips.c(_bfd_mips_elf_modify_segment_map): Deleted hard coding of
781 PT_DYNAMIC segment flags.
783 2014-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
786 * simple.c (struct saved_offsets): New.
787 (simple_save_output_info): Use it for ptr.
788 (simple_restore_output_info): Use it for ptr. Check section_count.
789 (bfd_simple_get_relocated_section_contents): Use it for saved_offsets.
791 2014-02-17 Alan Modra <amodra@gmail.com>
793 * elf64-ppc.h (struct ppc64_elf_params): Define.
794 (ppc64_elf_init_stub_bfd, ppc64_elf_edit_opd, ppc64_elf_tls_setup,
795 ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
796 ppc64_elf_build_stubs): Update prototype.
797 * elf64-ppp.c (struct ppc_link_hash_table): Add params, delete other
798 fields now in params. Adjust code throughout file.
799 (ppc64_elf_init_stub_bfd): Delete "abfd" parameter, add "params".
800 Save params pointer in htab.
801 (ppc64_elf_edit_opd, ppc64_elf_tls_setup,
802 ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
803 ppc64_elf_build_stubs): Remove parameters now in "params".
805 2014-02-17 Alan Modra <amodra@gmail.com>
807 * elf32-ppc.c (ppc_elf_relocate_section): Move relocs on insns
808 patched for ppc476 workaround. Reapply branch taken/not taken
811 2014-02-12 Alan Modra <amodra@gmail.com>
813 * elf32-ppc.c (ppc_elf_relax_section): Don't build long-branch
814 stubs for calls to __tls_get_addr that we know will later be
817 2014-02-12 Alan Modra <amodra@gmail.com>
819 * elf32-ppc.c (ppc_elf_relax_section): Enable ppc476 workaround
820 for ld -r, when code sections are sufficiently aligned.
821 * elf32-ppc.h (struct ppc_elf_params): Delete pagesize. Add
824 2014-02-12 Alan Modra <amodra@gmail.com>
827 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support
828 --export-dynamic and --dynamic-list marking of symbols.
829 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Reorder
832 2014-02-10 H.J. Lu <hongjiu.lu@intel.com>
835 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Mark symbol in
836 executables if it matches dynamic_list.
838 2014-02-10 Alan Modra <amodra@gmail.com>
840 * po/SRC-POTFILES.in: Regenerate.
841 * po/bfd.pot: Regenerate.
843 2014-02-09 Alan Modra <amodra@gmail.com>
845 * elf-bfd.h (struct elf_backend_data): Add caches_rawsize.
846 * elfxx-target.h (elf_backend_caches_rawsize): Define.
847 (elfNN_bed): Init new field.
848 * elflink.c (elf_link_input_bfd): Handle caches_rawsize.
849 * elf32-ppc.c (shared_stub_entry): Zero addi offset.
850 (ppc_elf_relax_section): Don't reallocate section here, write
851 stubs, or write out relocs for ld -r here..
852 (ppc_elf_relocate_section): ..instead write stubs here, and use
853 existing code to write out relocs for ld -r. Fix offset
854 adjustment on reloc for little-endian.
855 (elf_backend_caches_rawsize): Define.
857 2014-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
860 * cache.c (bfd_cache_max_open): Cast RLIM_INFINITY to rlim_t.
862 2014-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
864 * coff-rs6000.c (xcoff_write_archive_contents_big): Free OFFSETS in
865 return paths. Three times.
866 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Free HTAB in all
868 (ppc64_elf_tls_optimize): Free TOC_REF in return path.
869 (ppc64_elf_edit_toc): Free USED in return path.
871 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
873 * reloc.c (BFD_RELOC_NIOS2_GOT_LO, BFD_RELOC_NIOS2_GOT_HA): New.
874 (BFD_RELOC_NIOS2_CALL_LO, BFD_RELOC_NIOS2_CALL_HA): New.
875 * libbfd.h: Regenerated.
876 * bfd-in2.h: Regenerated.
877 * elf32-nios2.c (elf_nios2_howto_table_rel): Add new relocations.
878 (nios2_reloc_map): Likewise.
879 (GOT_USED, CALL_USED): Renamed from GOT16_USED and CALL16_USED.
880 Fixed all references.
881 (nios2_elf32_relocate_section): Add new relocations.
882 (nios2_elf32_check_relocs): Likewise.
883 (nios2_elf32_gc_sweep_hook): Likewise.
885 2014-02-03 Alan Modra <amodra@gmail.com>
887 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add params.
888 Delete emit_stub_syms, no_tls_get_addr_opt. Update all uses.
889 (ppc_elf_link_params): New function.
890 (ppc_elf_create_glink): Align .glink to 64 bytes for ppc476
892 (ppc_elf_select_plt_layout): Remove plt_style and emit_stub_syms
893 parameters. Use htab->params instead.
894 (ppc_elf_tls_setup): Remove no_tls_get_addr_opt parameter.
895 (ppc_elf_size_dynamic_sections): Align __glink_PLTresolve to
896 64 bytes for ppc476 workaround.
897 (struct ppc_elf_relax_info): New.
898 (ppc_elf_relax_section): Exclude linker created sections and
899 those too small to hold one instruction. Don't add another
900 branch around trampolines on later relax passes. Don't
901 generate trampolines for undefined symbols when !relocatable,
902 nor for plugin symbols. Allocate space for ppc476 workaround
903 patch area. Free fixups on error return path.
904 (ppc_elf_relocate_section): Handle ppc476 workaround patching.
905 * elf32-ppc.h (struct ppc_elf_params): New.
906 (ppc_elf_select_plt_layout, ppc_elf_tls_setup): Update prototype.
907 (ppc_elf_link_params): Declare.
908 * section.c (SEC_INFO_TYPE_TARGET): Define.
909 * bfd-in2.h: Regenerate.
911 2014-02-02 Sandra Loosemore <sandra@codesourcery.com>
913 * elf32-nios2.c (struct elf32_nios2_link_hash_table): Add
915 (nios2_elf32_relocate_section): Use got_base to adjust
916 GOT-pointer-relative relocations relative to _gp_got.
917 (create_got_section): Create _gp_got symbol.
918 (nios2_elf32_finish_dynamic_symbol): Make _gp_got absolute.
919 (nios2_elf32_size_dynamic_sections): Set _gp_got offset.
921 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
923 * bfd-in2.h: Update from reloc.c.
924 * elf32-nios2.c: Include elf32-nios2.h.
925 (elf_nios2_howto_table_rel): Add entry for R_NIOS2_CALL26_NOAT.
926 (nios2_reloc_map): Likewise.
927 (enum elf32_nios2_stub_type): Declare.
928 (struct elf32_nios2_stub_hash_entry): Declare.
929 (nios2_stub_hash_entry, nios2_stub_hash_lookup): New macros.
930 (struct elf32_nios2_link_hash_entry): Add hsh_cache field.
931 (struct elf32_nios2_link_hash_table): Add new fields bstab,
932 stub_bfd, add_stub_section, layout_sections_again, stub_group,
933 bfd_count, top_index, input_list, all_local_syms.
934 (nios2_call26_stub_entry): New.
935 (nios2_elf32_install_imm16): Move up in file.
936 (nios2_elf32_install_data): Move up in file.
937 (hiadj): Move up in file.
938 (stub_hash_newfunc): New.
939 (link_hash_newfunc): Initialize hsh_cache field.
941 (nios2_stub_name): New.
942 (nios2_get_stub_entry): New.
943 (nios2_add_stub): New.
944 (nios2_elf32_setup_section_lists): New.
945 (nios2_elf32_next_input_section): New.
946 (CALL26_SEGMENT): New.
947 (MAX_STUB_SECTION_SIZE): New.
948 (group_sections): New.
949 (nios2_type_of_stub): New.
950 (nios2_build_one_stub): New.
951 (nios2_size_one_stub): New.
952 (get_local_syms): New.
953 (nios2_elf32_size_stubs): New.
954 (nios2_elf32_build_stubs): New.
955 (nios2_elf32_do_call26_relocate): Correct CALL26 overflow test.
956 (nios2_elf32_relocate_section): Handle R_NIOS2_CALL26_NOAT. Add
957 trampolines for R_NIOS2_CALL26 stubs.
958 (nios2_elf32_check_relocs): Handle R_NIOS2_CALL26_NOAT.
959 (nios2_elf32_gc_sweep_hook): Likewise.
960 (nios2_elf32_link_hash_table_create): Initialize the stub hash table.
961 (nios2_elf32_link_hash_table_free): New.
962 (bfd_elf32_bfd_link_hash_table_free): Define.
963 * elf32-nios2.h: New file.
964 * libbfd.h: Update from reloc.c.
965 * reloc.c (BFD_RELOC_NIOS2_CALL26_NOAT): New.
967 2014-01-29 Nick Clifton <nickc@redhat.com>
970 * elf32-metag.c (elf_metag_post_process_headers): Call
971 _bfd_elf_post_process_headers.
972 * elf32-sh64.c (sh64_elf_copy_private_data): Call
973 _bfd_elf_copy_private_data.
974 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
976 2014-01-29 Nick Clifton <nickc@redhat.com>
978 * bfd-in.h (bfd_set_section_vma): Delete.
979 (bfd_set_section_alignment): Delete.
980 (bfd_set_section_userdata): Delete.
981 (bfd_set_cacheable): Delete.
982 * bfd.c (bfd_set_cacheable): New static inline function.
983 * section.c (bfd_set_section_userdata): Likewise.
984 (bfd_set_section_vma): Likewise.
985 (bfd_set_section_alignment): Likewise.
986 * bfd-in2.h: Regenerate.
988 2014-01-28 Nick Clifton <nickc@redhat.com>
990 * dwarf2.c (find_abstract_instance_name): For DW_FORM_ref_addr
991 attributes select the CU containing the abbreviation, which may not
994 2014-01-24 Alan Modra <amodra@gmail.com>
996 * elf64-ppc.c (ppc_build_one_stub): Correct reloc count passed
997 to get_relocs for ELFv2.
999 2014-01-23 H.J. Lu <hongjiu.lu@intel.com>
1002 * elf.c (_bfd_elf_map_sections_to_segments): Issue a linker error
1003 if TLS sections are not adjacent.
1005 2014-01-22 Alan Modra <amodra@gmail.com>
1007 * elflink.c (elf_link_add_object_symbols): Call minfo for --as-needed.
1009 2014-01-22 Alan Modra <amodra@gmail.com>
1011 * elf64-ppc.c (STK_LINKER): Comment typo fix.
1013 2014-01-21 H.J. Lu <hongjiu.lu@intel.com>
1016 * elflink.c (_bfd_elf_merge_symbol): When types of the existing
1017 regular default symbol definition and the versioned dynamic
1018 symbol definition mismatch, skip the default symbol definition
1019 if one of them is IFUNC.
1021 2014-01-21 H.J. Lu <hongjiu.lu@intel.com>
1024 * elflink.c (_bfd_elf_merge_symbol): Don't check info->shared,
1025 info->export_dynamic nor h->ref_dynamic for type mismatch when
1026 adding the default version.
1028 2014-01-16 Alan Modra <amodra@gmail.com>
1030 * elfxx-mips.c (mips_elf_record_got_page_entry): Pass in a
1031 mips_elf_traverse_got_arg* rather than mips_got_info*.
1032 Adjust caller. Alloc on output_bfd rather than symbol section
1035 2014-01-15 H.J. Lu <hongjiu.lu@intel.com>
1037 * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
1039 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
1041 2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
1044 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs
1045 against __ehdr_start.
1046 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
1048 2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
1050 * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
1052 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
1054 2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
1057 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't update reloc
1058 count if there are any non pc-relative relocs.
1059 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
1061 2014-01-14 Michael Hudson-Doyle <michael.hudson@linaro.org>
1062 Kugan Vivekanandarajah <kugan.vivekanandarajah@linaro.org>
1064 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use correct
1065 offset while calculating relocation address.
1066 (elfNN_aarch64_create_small_pltn_entry): Likewise.
1067 (elfNN_aarch64_init_small_plt0_entry): Likewise.
1069 2014-01-13 Ma Jiang <ma.jiang@zte.com.cn>
1072 * elf32-arm.c (elf32_arm_final_link_relocate): Refetch addends for
1073 R_ARM_ABS8 and R_ARM_ABS16.
1075 2014-01-13 Alan Modra <amodra@gmail.com>
1077 * elf32-ppc.c (ppc_elf_check_relocs): For @local call to ifunc,
1078 error when shared and force a plt call otherwise.
1079 (ppc_elf_size_dynamic_sections): Don't emit DT_PPC_GOT unless
1080 plt_type == PLT_NEW.
1081 (ppc_elf_relocate_section): Add missing test to resolve ifuncs to
1082 the appropriate call stub.
1084 2014-01-10 Alan Modra <amodra@gmail.com>
1089 * elf.c (assign_file_positions_for_load_sections): Revert last change.
1090 (assign_file_positions_for_non_load_sections): When setting up
1091 PT_GNU_RELRO header, don't require a corresponding PT_LOAD
1092 header that completely covers the relro region.
1094 2014-01-09 Tristan Gingold <gingold@adacore.com>
1096 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): use jump
1097 table macros and add macros to initializa the structure.
1099 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1104 * elf.c (_bfd_elf_map_sections_to_segments): Don't check section
1105 size for PT_GNU_RELRO segment.
1106 (assign_file_positions_for_load_sections): If PT_LOAD segment
1107 doesn't fit PT_GNU_RELRO segment, adjust its p_filesz and p_memsz.
1109 2014-01-07 Tom Tromey <tromey@redhat.com>
1111 * elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility
1114 2014-01-03 Nick Clifton <nickc@redhat.com>
1117 * elf.c (vma_page_aligned_bias): Handle a maxpagesize value of
1120 2014-01-02 Yuanhui Zhang <asmwarrior@gmail.com>
1123 * pef.c (bfd_pef_xlib_read_header): Increase buffer size to 80.
1125 2014-01-02 Nick Clifton <nickc@redhat.com>
1128 * archive.c (_bfd_get_elt_at_filepos): Store a copy of the
1129 filename in the bfd's filename field.
1130 * elfcode.h (bfd_from_remote_memory): Likewise.
1131 * ieee.c (ieee_object_p): Likewise.
1132 * mach-o.c (bfd_mach_o_fat_member_init): Likewise.
1133 * oasys.c (oasys_openr_next_archived_file): Likewise.
1134 * vms-lib.c (_bfd_vms_lib_get_module): Likewise.
1135 * opncls.c (bfd_fopen): Likewise.
1136 (bfd_openstreamr): Likewise.
1137 (bfd_openr_iovec): Likewise.
1138 (bfd_openw): Likewise.
1139 (bfd_create): Likewise.
1140 (_bfd_delete_bfd): Free filename.
1142 For older changes see ChangeLog-2013
1144 Copyright (C) 2014 Free Software Foundation, Inc.
1146 Copying and distribution of this file, with or without modification,
1147 are permitted in any medium without royalty provided the copyright
1148 notice and this notice are preserved.
1154 version-control: never