1 2014-05-07 Andreas Tobler <andreast@fgznet.ch>
3 * config.bfd: Add proper arm config for *-*-freebsd*.
5 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
7 * aoutx.h (NAME (aout, machine_type)): Add mips32r3, mips64r3,
9 * archures.c (bfd_architecture): Likewise.
10 * bfd-in2.h (bfd_architecture): Likewise.
11 * cpu-mips.c (arch_info_struct): Likewise.
12 * elfxx-mips.c (mips_set_isa_flags): Likewise.
14 2014-05-06 Richard Sandiford <rdsandiford@googlemail.com>
16 * elfxx-mips.h (elfxx-mips.h): Declare.
17 * elfxx-mips.c (mips_elf_merge_obj_attributes): Use it to report
18 Tag_GNU_MIPS_ABI_FP mismatches.
19 (_bfd_mips_fp_abi_string): New function.
21 2014-05-02 Alan Modra <amodra@gmail.com>
23 * targets.c: Sort bfd_target vectors somewhat alphabetically.
24 * configure.in: Likewise.
25 * configure: Regenerate.
27 2014-05-02 Alan Modra <amodra@gmail.com>
29 * aix386-core.c, * aout-adobe.c, * aout-arm.c, * aout-ns32k.c,
30 * aout-sparcle.c, * aout0.c, * aoutx.h, * armnetbsd.c, * bout.c,
31 * cf-i386lynx.c, * cf-sparclynx.c, * cisco-core.c, * coff-alpha.c,
32 * coff-apollo.c, * coff-arm.c, * coff-aux.c, * coff-go32.c,
33 * coff-h8300.c, * coff-h8500.c, * coff-i386.c, * coff-i860.c,
34 * coff-i960.c, * coff-m68k.c, * coff-m88k.c, * coff-mips.c,
35 * coff-rs6000.c, * coff-sh.c, * coff-sparc.c, * coff-stgo32.c,
36 * coff-svm68k.c, * coff-tic80.c, * coff-u68k.c, * coff-w65.c,
37 * coff-we32k.c, * coff-x86_64.c, * coff-z80.c, * coff-z8k.c,
38 * coff64-rs6000.c, * config.bfd, * configure.com, * configure.in,
39 * demo64.c, * elf-m10200.c, * elf-m10300.c, * elf32-am33lin.c,
40 * elf32-arc.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c,
41 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
42 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
43 * elf32-fr30.c, * elf32-frv.c, * elf32-gen.c, * elf32-h8300.c,
44 * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, * elf32-i860.c,
45 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
46 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
47 * elf32-m68k.c, * elf32-m88k.c, * elf32-mcore.c, * elf32-mep.c,
48 * elf32-metag.c, * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
49 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-nios2.c,
50 * elf32-or1k.c, * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c,
51 * elf32-rx.c, * elf32-s390.c, * elf32-score.c, * elf32-sh-symbian.c,
52 * elf32-sh.c, * elf32-sh64.c, * elf32-sparc.c, * elf32-spu.c,
53 * elf32-tic6x.c, * elf32-tilegx.c, * elf32-tilepro.c, * elf32-v850.c,
54 * elf32-vax.c, * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
55 * elf32-xtensa.c, * elf64-alpha.c, * elf64-gen.c, * elf64-hppa.c,
56 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c, * elf64-ppc.c,
57 * elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c, * elf64-tilegx.c,
58 * elf64-x86-64.c, * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
59 * epoc-pe-arm.c, * epoc-pei-arm.c, * hp300bsd.c, * hp300hpux.c,
60 * hppabsd-core.c, * hpux-core.c, * i386aout.c, * i386bsd.c,
61 * i386dynix.c, * i386freebsd.c, * i386linux.c, * i386lynx.c,
62 * i386mach3.c, * i386msdos.c, * i386netbsd.c, * i386os9k.c,
63 * irix-core.c, * m68k4knetbsd.c, * m68klinux.c, * m68knetbsd.c,
64 * m88kmach3.c, * m88kopenbsd.c, * mach-o-i386.c, * mach-o-x86-64.c,
65 * makefile.vms, * mipsbsd.c, * mmo.c, * netbsd-core.c, * newsos3.c,
66 * nlm32-alpha.c, * nlm32-i386.c, * nlm32-ppc.c, * nlm32-sparc.c,
67 * ns32knetbsd.c, * osf-core.c, * pc532-mach.c, * pe-arm-wince.c,
68 * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-mips.c, * pe-ppc.c,
69 * pe-sh.c, * pe-x86_64.c, * pei-arm-wince.c, * pei-arm.c,
70 * pei-i386.c, * pei-ia64.c, * pei-mcore.c, * pei-mips.c, * pei-ppc.c,
71 * pei-sh.c, * pei-x86_64.c, * ppcboot.c, * ptrace-core.c, * riscix.c,
72 * sco5-core.c, * som.c, * sparclinux.c, * sparclynx.c,
73 * sparcnetbsd.c, * sunos.c, * targets.c, * trad-core.c,
74 * vax1knetbsd.c, * vaxbsd.c, * vaxnetbsd.c, * versados.c,
75 * vms-alpha.c, * vms-lib.c: Rename bfd targets to
76 <cpu>_<format>_<other>_<endian>_vec. Adjust associated MY macros
78 * configure: Regenerate.
80 2014-05-01 Hans-Peter Nilsson <hp@bitrange.com>
82 * mmo.c (mmo File layout documentation): Add note about low bits
84 (mmo_write_chunk): When handling data remainder, assert that
85 previous remaining data is flushed.
86 (mmo_write_loc_chunk): Only look for trailing and leading zeros
87 when dealing with an aligned VMA and for aligned lengths. Don't skip
88 the last 32-bit-word of zeros.
89 (mmo_write_loc_chunk): Emit an error if the VMA is not aligned.
90 (mmo_scan) <case LOP_QUOTE>: Move re-alignment of vma before
91 emitting data, not after updating it.
92 <case LOP_LOC>: Call mmo_decide_section with aligned vma.
94 2014-04-30 Nick Clifton <nickc@redhat.com>
96 * compress.c (bfd_is_section_compressed): When checking the
97 .debug_str section, also check the fifth byte in the section is
100 2014-04-30 Alan Modra <amodra@gmail.com>
102 * elf-eh-frame.c (struct cie.personality): Replace val with sym.
103 (find_merged_cie): Identify personality functions by (bfd_id,index)
104 pair when a local sym is used.
106 2014-04-29 Christian Svensson <blue@cmd.nu>
108 * elf32-or1k.c: Fix a bug where non-TLS relocations would be forced
109 into .rela.got if it contained TLS relocations as well.
111 2014-04-28 Nick Clifton <nickc@redhat.com>
114 * peXXigen.c (_bfd_XXi_swap_sym_out): Rework fix to avoid compile
117 2014-04-26 Alan Modra <amodra@gmail.com>
119 * po/SRC-POTFILES.in: Regenerate.
120 * configure: Regenerate.
122 2014-04-25 Nick Clifton <nickc@redhat.com>
125 * peXXigen.c (_bfd_XXi_swap_sym_out): Another fix for building on
126 a 342-bit host. This time for older versions of gcc.
128 2014-04-24 Nick Clifton <nickc@redhat.com>
130 * peXXigen.c (rsrc_print_section): Fix compile time warning for
133 2014-04-24 Alan Modra <amodra@gmail.com>
136 * dwarf2.c: Formatting.
137 (struct dwarf2_debug): Make adjusted_section_count signed.
138 (unset_sections): Make i signed.
139 (set_debug_vma): New function.
140 (place_sections): Handle separate debug object file. Set VMA
141 on debug sections, even if they have an output section. Also
142 set VMA on zero size sections, and non-load but alloc sections.
143 Set adjusted_section_count to -1 when no section adjustment.
144 Malloc adjusted_sections. Don't double last_vma. Transfer
145 alloc section VMAs to separate debug file.
146 (_bfd_dwarf2_cleanup_debug_info): Free adjusted_sections.
147 (_bfd_dwarf2_slurp_debug_info): Add do_place parameter. Drop
148 test on symbols being the same before using old stash. Read
149 and use separate debug file symbols. Call place_sections.
150 (find_line): Don't call place_sections here.
151 * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Update proto.
152 * libbfd.h: Regenerate.
153 * mach-o.c (bfd_mach_o_find_nearest_line): Adjust
154 _bfd_dwarf2_slurp_debug_info call.
155 * simple.c (simple_save_output_info): Clarify comment.
157 2014-04-24 Nick Clifton <nickc@redhat.com>
160 * peXXigen.c (struct rsrc_regions): New structure.
161 (rsrc_print_resource_directory): Use new structure. Include
162 offset of directory in listing.
163 (rsrc_print_resource_entry): Likewise.
164 (rsrc_print_section): Likewise.
165 (rsrc_count_entries): Do not increment sizeof_strings or
167 (rsrc_count_directory): Do not increment sizeof_tables.
168 (rsrc_compute_region_sizes): New function.
169 (rsrc_write_leaf): Maintain 8-byte alignment for resource data.
170 (rsrc_process_section): Compute size of regions after merging
173 2014-04-23 Alan Modra <amodra@gmail.com>
176 * dwarf2.c (struct dwarf2_debug): Add sec_vma field.
177 (place_sections): Do not modify VMA of sections when called from
178 linker after sections have been placed in output sections. Short
179 circuit single section case.
180 (save_section_vma, section_vma_same): New functions.
181 (_bfd_dwarf2_slurp_debug_info): Throw away stash if section VMAs
183 * reloc.c (bfd_perform_relocation): Do not modify reloc addend
184 when non-relocatable.
186 2014-04-22 Nick Clifton <nickc@redhat.com>
189 * peXXigen.c (_bfd_XXi_swap_sym_out): Fix for 32-bit hosts.
191 2014-04-22 Christian Svensson <blue@cmd.nu>
193 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
194 * archures.c: Likewise.
195 * coffcode.h: Likewise.
196 * config.bfd: Likewise.
197 * configure.in: Likewise.
199 * targets.c: Likewise.
200 * cpu-or1k.c: New file.
201 * elf32-or1k.c: New file.
202 * coff-or32.c: Delete.
203 * cpu-openrisc.c: Delete.
204 * cpu-or32.c: Delete.
205 * elf32-openrisc.c: Delete.
206 * elf32-or32.c: Delete.
207 * Makefile.in: Regenerate.
208 * bfd-in2.h: Regenerate.
209 * configure: Regenerate.
210 * libbfd.h: Regenerate.
212 2014-04-22 Yuanhui Zhang <asmwarrior@gmail.com>
215 * peXXigen.c (abs_finder): Fix for 32-bit host builds.
217 2014-04-22 Will Newton <will.newton@linaro.org>
219 * elfnn-aarch64.c (elfNN_aarch64_section_flags): Remove
220 function. (elf_backend_section_flags): Remove define.
222 2014-04-21 Richard Henderson <rth@redhat.com>
224 * elf64-alpha.c (elf64_alpha_size_got_sections): New may_merge
225 parameter; honor it and disable got merging when false.
226 (elf64_alpha_relax_got_load): Do not relax to GPREL relocs during
227 the first pass of relaxation.
228 (elf64_alpha_relax_with_lituse): Likewise. Move relaxed relocs to
229 the end of the LITERAL+LITUSE chain.
230 (elf64_alpha_relax_section): Only process LITERAL relocs during the
231 second pass of relaxation.
233 * configure.ac (use_secureplt): Enable by default.
234 * configure: Rebuild.
236 2014-04-18 Tristan Gingold <gingold@adacore.com>
238 * mach-o.h (bfd_mach_o_dyld_info_command): Add rebase_content,
239 bind_content, weak_bind_content, lazy_bind_content,
241 (bfd_mach_o_load_command): Add comments, add next field.
242 (mach_o_data_struct): Replace commands field by first_command
244 * mach-o.c (bfd_mach_o_append_command): New function.
245 (bfd_mach_o_bfd_copy_private_symbol_data): Add blank lines.
246 (bfd_mach_o_bfd_copy_private_section_data): Check flavour,
248 (bfd_mach_o_bfd_copy_private_header_data): Copy load commands.
249 (bfd_mach_o_pad4, bfd_mach_o_pad_command): New functions.
250 (bfd_mach_o_write_thread): Use macro instead of literal.
251 (bfd_mach_o_write_dylinker, bfd_mach_o_write_dylib)
252 (bfd_mach_o_write_main, bfd_mach_o_write_dyld_info): New
254 (bfd_mach_o_write_symtab_content): New function (extracted
255 from bfd_mach_o_write_symtab).
256 (bfd_mach_o_write_symtab): Split.
257 (bfd_mach_o_count_indirect_symbols): Move
258 (bfd_mach_o_build_dysymtab): Remove layout code.
259 (bfd_mach_o_write_contents): Rewritten to build commands in order.
260 (bfd_mach_o_count_sections_for_seg): Remove.
261 (bfd_mach_o_build_obj_seg_command): New function (extracted from
262 bfd_mach_o_build_seg_command).
263 (bfd_mach_o_build_exec_seg_command): New function.
264 (bfd_mach_o_build_dysymtab_command): Remove.
265 (bfd_mach_o_layout_commands): New function.
266 (bfd_mach_o_init_segment): New function.
267 (bfd_mach_o_build_commands): Major rework to handle non-object
269 (bfd_mach_o_alloc_and_read, bfd_mach_o_read_dyld_content): New
271 (bfd_mach_o_read_dyld_info): Clear content fields.
272 (bfd_mach_o_read_segment): Adjust call.
273 (bfd_mach_o_flatten_sections): Adjust as now load commands are
275 (bfd_mach_o_scan_start_address, bfd_mach_o_scan)
276 (bfd_mach_o_mkobject_init, bfd_mach_o_get_base_address)
277 (bfd_mach_o_lookup_command, bfd_mach_o_core_fetch_environment):
280 2014-04-18 Tristan Gingold <gingold@adacore.com>
282 * mach-o-target.c (bfd_mach_o_bfd_copy_private_header_data):
283 Define instead of bfd_mach_o_bfd_copy_private_bfd_data.
284 * mach-o.c (bfd_mach_o_bfd_copy_private_bfd_data): Rename.
285 * mach-o.h (bfd_mach_o_bfd_copy_private_bfd_data): Likewise.
287 2014-04-18 Tristan Gingold <gingold@adacore.com>
289 * mach-o.h (bfd_mach_o_dylinker_command)
290 (bfd_mach_o_dylib_command, bfd_mach_o_fvmlib_command): Remove
292 * mach-o.c (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
293 (bfd_mach_o_read_fvmlib): Adjust after name_len removal.
295 2014-04-18 Tristan Gingold <gingold@adacore.com>
297 * mach-o.h (bfd_mach_o_backend_data): Add page_size field.
298 * mach-o-target.c: Check TARGET_PAGESIZE is defined.
299 (TARGET_NAME_BACKEND): Add TARGET_PAGESIZE.
300 * mach-o.c (TARGET_PAGESIZE): Define and undefined for
301 each targets declared.
302 * mach-o-x86-64.c (TARGET_PAGESIZE): Define.
303 * mach-o-i386.c (TARGET_PAGESIZE): Define.
305 2014-04-18 Tristan Gingold <gingold@adacore.com>
307 * mach-o.c (bfd_mach_o_write_thread)
308 (bfd_mach_o_write_section_32, bfd_mach_o_write_section_64)
309 (bfd_mach_o_write_segment_32, bfd_mach_o_write_segment_64)
310 (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
311 (bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_prebind_cksum)
312 (bfd_mach_o_read_twolevel_hints, bfd_mach_o_read_fvmlib)
313 (bfd_mach_o_read_thread, bfd_mach_o_read_dysymtab)
314 (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid)
315 (bfd_mach_o_read_linkedit, bfd_mach_o_read_str)
316 (bfd_mach_o_read_dyld_info, bfd_mach_o_read_segment)
317 (bfd_mach_o_read_segment_32, bfd_mach_o_read_segment_64)
318 (bfd_mach_o_read_command): Now return a boolean status.
319 Adjust return statements.
320 (bfd_mach_o_write_contents, bfd_mach_o_scan): Adjust tests.
321 (bfd_mach_o_core_file_failing_command): Remove useless initialization.
323 2014-04-17 Kwok Cheung Yeung <kcy@codesourcery.com>
325 * elfxx-mips.c (struct mips_got_info): Delete assigned_gotno
326 field. Add assigned_low_gotno and assigned_high_gotno fields.
327 (mips_elf_create_local_got_entry): Update out-of-space condition.
328 Set index of new GOT entry to assigned_low_gotno if required by
329 the current relocation, else set it to assigned_high_gotno.
330 (mips_elf_set_global_gotidx): Replace uses of assigned_gotno
331 with assigned_low_gotno.
332 (mips_elf_multi_got): Initialize assigned_low_gotno and
333 assigned_high_gotno in secondary GOTs. Use assigned_low_gotno
334 in place of assigned_gotno when handling global GOT entries.
335 (mips_elf_lay_out_got): Initialize assigned_low_gotno and
337 (_bfd_mips_elf_finish_dynamic_sections): Account for a possible
338 gap in the middle of local GOT space.
340 2014-04-17 Alan Modra <amodra@gmail.com>
343 * elflink.c (_bfd_elf_merge_symbol): Ignore TLS mismatch when
344 current bfd is a plugin. Don't always set type_change_ok
345 when old bfd is a plugin.
347 2014-04-16 Tristan Gingold <gingold@adacore.com>
349 * mach-o-x86-64.c (bfd_mach_o_x86_64_mkobject): Adjust cpusubtype
352 2014-04-16 Alan Modra <amodra@gmail.com>
354 * elf32-ppc.c (ppc_elf_relocate_section): Fill 476 fixup area
355 with "ba 0" rather than zeros.
357 2014-04-15 Marcus Shawcroft <marcus.shawcroft@arm.com>
359 * (elfNN_aarch64_tls_relax): Fix instruction mask.
361 2014-04-14 Alan Modra <amodra@gmail.com>
363 * elf32-ppc.c (BA): Define
364 (ppc_elf_link_hash_table_create): Correct default_params.
365 (write_glink_stub): Pad small plt call stub with "ba 0" rather
366 than "nop" for ppc476_workaround.
367 (ppc_elf_finish_dynamic_sections): Likewise for branch table
368 and __glink_PLTresolve. Ensure plt call stub at end of page
369 doesn't allow fall-thru prefetch.
371 2014-04-11 Nick Clifton <nickc@redhat.com>
374 * peXXigen.c (abs_finder): New function.
375 (_bfd_XXi_swap_sym_out): For absolute symbols with values larger
376 than 1^32 try to convert them into section relative values
379 2014-04-11 Nick Clifton <nickc@redhat.com>
381 * bfd-in2.h: Regenerate.
382 * libbfd.h: Regenerate.
384 2014-04-10 Cesar Philippidis <cesar@codesourcery.com>
386 * elf32-nios2.c (nios2_elf32_build_stubs): Ignore dynobjs
387 when building function stubs.
389 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
391 * elf32-avr.c: Add DIFF relocations for AVR.
392 (avr_final_link_relocate): Handle the DIFF relocs.
393 (bfd_elf_avr_diff_reloc): New.
394 (elf32_avr_is_diff_reloc): New.
395 (elf32_avr_adjust_diff_reloc_value): Reduce difference value.
396 (elf32_avr_relax_delete_bytes): Recompute difference after deleting
399 * reloc.c: Add BFD_RELOC_AVR_DIFF8/16/32 relocations
401 2014-04-09 Alan Modra <amodra@gmail.com>
403 * libcoff.h: Regenerate.
405 2014-04-09 Alan Modra <amodra@gmail.com>
407 * elf32-ppc.c (ppc_elf_relocate_section): Remove bctr from list
408 of safe ppc476 insns at end of page. Also remove non-branch insns.
411 2014-04-08 Jon TURNEY <jon.turney@dronecode.org.uk>
413 * peXXigen.c (pe_print_debugdata): New function: Displays the
414 contents of the debug directory and decodes codeview entries.
415 (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
416 (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
417 Add functions for reading and writing debugdir and codeview
419 * libpei.h (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
420 (_bfd_XXi_write_codeview_record): Add prototypes and macros.
421 * libcoff-in.h (pe_tdata): Add build-id data.
422 * libcoff.h: Regenerate.
423 * coffcode.h (coff_write_object_contents): Run build_id
424 after_write_object_contents hook.
426 2014-04-05 Alan Modra <amodra@gmail.com>
428 * elflink.c (_bfd_elf_add_default_symbol): Pass poldbfd when
429 merging non-default sym.
431 2014-04-04 Tristan Gingold <gingold@adacore.com>
433 * mach-o.c (bfd_mach_o_header_p): Reject 64 bit target when not
436 2014-04-04 Tristan Gingold <gingold@adacore.com>
438 * mach-o.c (bfd_mach_o_convert_section_name_to_mach_o): Fix
439 thinko on names length.
441 2014-04-04 Tristan Gingold <gingold@adacore.com>
443 * mach-o-i386.c (bfd_mach_o_i386_swap_reloc_out): Use target index
445 * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Ditto.
447 2014-04-04 Tristan Gingold <gingold@adacore.com>
449 * bfd.c (bfd_get_arch_size): Default is taken from arch.
451 2014-04-03 Jon Turney <jon.turney@dronecode.org.uk>
453 * peXXigen.c (pe_print_edata): Verify edt.name lies inside
454 section before dereferencing.
455 (pe_print_idata, pe_print_edata, pe_print_reloc)
456 (rsrc_print_section): Don't bother interpreting the contents
457 of sections which have no contents.
459 2014-04-03 Maria Guseva <m.guseva@samsung.com>
462 * elf.c (_bfd_elf_set_section_contents): Use correct type to hold
465 2014-04-03 Tristan Gingold <gingold@adacore.com>
467 * mach-o.c (bfd_mach_o_mangle_symbols): Use index from
469 (bfd_mach_o_build_seg_command): Add comment. Realign segment.
471 (bfd_mach_o_build_commands, bfd_mach_o_read_thread): Fix style.
473 2014-04-03 Alan Modra <amodra@gmail.com>
475 * elf-bfd.h (struct elf_backend_data
476 <elf_backend_bfd_from_remote_memory>): Replace "size_t size"
477 with "bfd_size_type size".
478 (_bfd_elf32_bfd_from_remote_memory): Likewise.
479 (_bfd_elf64_bfd_from_remote_memory): Likewise.
480 * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
481 * elfcode.h (bfd_from_remote_memory): Likewise.
482 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Likewise.
483 * bfd-in2.h: Regenerate.
485 2014-04-02 Tristan Gingold <gingold@adacore.com>
487 * mach-o.h (bfd_mach_o_twolevel_hints_command)
488 (bfd_mach_o_prebind_cksum_command): New types.
489 (bfd_mach_o_prebound_dylib_command): Rewrite.
490 (bfd_mach_o_load_command): Add prebind_cksum and twolevel_hints
492 * mach-o.c (bfd_mach_o_read_prebound_dylib): Read and decode the
494 (bfd_mach_o_read_prebind_cksum): New function.
495 (bfd_mach_o_read_twolevel_hints): Ditto.
496 (bfd_mach_o_read_command): Handle prebind cksum and twolevel hints
499 2014-04-02 Alan Modra <amodra@gmail.com>
501 * elfcode.h (bfd_from_remote_memory): Add "size" parameter.
502 Consolidate code handling possible section headers past end of
503 segment. Don't use p_align for page size guess, instead use
504 minpagesize. Take note of ld.so clearing section headers when
505 p_memsz > p_filesz. Handle file header specifying no section
506 headers. Handle zero p_align throughout. Default loadbase to
507 zero. Add comments. Rename contents_size to high_offset, and
508 make it a bfd_vma. Delete unnecessary bfd_set_error calls.
509 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Update prototpe.
510 * elf-bfd.h (struct elf_backend_data <elf_backend_from_remote_memory>):
512 (_bfd_elf32_bfd_from_remote_memory): Likewise.
513 (_bfd_elf64_bfd_from_remote_memory): Likewise.
514 * elf.c (bfd_elf_bfd_from_remote_memory): Adjust.
515 * bfd-in2.h: Regnerate.
517 2014-04-01 Tristan Gingold <gingold@adacore.com>
519 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Avoid to crash
522 2014-03-27 Yury Gribov <y.gribov@samsung.com>
523 Pavel Fedin <p.fedin@samsung.com>
525 * elf32-arm.c: Add support for limited pretty-printing of PLT
526 entries on eabi and nacl targets.
527 (elf32_arm_get_synthetic_symtab): Add new callback.
528 (elf32_arm_nacl_plt_sym_val): Likewise.
529 (elf32_arm_plt0_size): Add helper function.
530 (elf32_arm_plt_size): Likewise.
532 2014-03-27 Tristan Gingold <gingold@adacore.com>
534 * mach-o.c (bfd_mach_o_read_dylinker): Remove assert.
535 (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_DYLD_ENVIRONMENT.
537 2014-03-27 Tristan Gingold <gingold@adacore.com>
539 * mach-o.h (bfd_mach_o_get_base_address): New prototype.
540 * mach-o.c (bfd_mach_o_write_symtab)
541 (bfd_mach_o_write_contents)
542 (bfd_mach_o_set_section_flags_from_bfd)
543 (bfd_mach_o_build_seg_command): Fix indentation.
544 (bfd_mach_o_get_base_address): New function.
546 2014-03-26 Nick Clifton <nickc@redhat.com>
548 * cofflink.c (_bfd_coff_generic_relocate_section): Skip
549 relocations in discarded sections.
551 2014-03-26 Tristan Gingold <gingold@adacore.com>
553 * mach-o.c (bfd_mach_o_convert_architecture): Add
554 BFD_MACH_O_CPU_TYPE_ARM64.
556 2014-03-26 Alan Modra <amodra@gmail.com>
558 * elf64-ppc.c (ppc64_elf_check_relocs): Account for possibly
559 needed plt entries when taking the address of functions for
560 abiversion == 0 (ie. unknown) as well as abiversion == 2.
561 Move opd setup and abiversion checks to..
562 (ppc64_elf_before_check_relocs): ..here. Renamed from
563 ppc64_elf_process_dot_syms. Set output abiversion from input and
564 input abiversion from output, if either is not set.
565 (ppc64_elf_merge_private_bfd_data): Don't merge flags here.
566 (elf_backend_check_directives): Update.
568 2014-03-25 Will Newton <will.newton@linaro.org>
570 * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections):
571 Set value of DT_PLTRELSZ and DT_RELASZ based on the size
572 of input sections rather than output sections.
574 2014-03-20 Will Newton <will.newton@linaro.org>
577 * elf32-arm.c (elf32_arm_check_relocs): Set
578 pointer_equality_needed for absolute references within
580 (elf32_arm_finish_dynamic_symbol): Set st_value to zero
581 unless pointer_equality_needed is set.
583 2014-03-19 Nick Clifton <nickc@redhat.com>
585 * peXXigen.c (rsrc_process_section): Add code to scan input
586 sections and record their lengths. Use these lengths to find the
587 start of each merged .rsrc section.
589 2014-03-17 Tristan Gingold <gingold@adacore.com>
591 * mach-o.c (bfd_mach_o_read_dylib): Handle lazy load dylib.
592 (bfd_mach_o_read_command): Ditto.
594 2014-03-14 Meador Inge <meadori@codesourcery.com>
596 * configure.in: Add strnlen to AC_CHECK_DECLS.
597 * config.in: Regenerate.
598 * configure: Regenerate.
599 * sysdep.h (strnlen): Add prototype.
601 2014-03-14 Alan Modra <amodra@gmail.com>
603 * elf32-ppc.c (ppc_elf_relocate_section): Correct overflow
604 handling for VLE_SDA21 relocs.
606 2014-03-13 Tristan Gingold <gingold@adacore.com>
608 * peicode.h (pe_ILF_object_p): Adjust, as the version number
610 (pe_bfd_object_p): Also read version number to detect ILF.
611 * pe-x86_64.c (COFF_WITH_PE_BIGOBJ): Define.
612 (x86_64pe_bigobj_vec): Define
613 * coffcode.h (bfd_coff_backend_data): Add _bfd_coff_max_nscns field.
614 (bfd_coff_max_nscns): New macro.
615 (coff_compute_section_file_positions): Use unsigned int for
616 target_index. Compare with bfd_coff_max_nscns.
617 (bfd_coff_std_swap_table, ticoff0_swap_table, ticoff1_swap_table):
618 Set a value for _bfd_coff_max_nscns.
619 (header_bigobj_classid): New constant.
620 (coff_bigobj_swap_filehdr_in, coff_bigobj_swap_filehdr_out)
621 (coff_bigobj_swap_sym_in, coff_bigobj_swap_sym_out)
622 (coff_bigobj_swap_aux_in, coff_bigobj_swap_aux_out): New
624 (bigobj_swap_table): New table.
625 * libcoff.h: Regenerate.
626 * coff-sh.c (bfd_coff_small_swap_table): Likewise.
627 * coff-alpha.c (alpha_ecoff_backend_data): Add value for
629 * coff-mips.c (mips_ecoff_backend_data): Likewise.
630 * coff-rs6000.c (bfd_xcoff_backend_data)
631 (bfd_pmac_xcoff_backend_data): Likewise.
632 * coff64-rs6000.c (bfd_xcoff_backend_data)
633 (bfd_xcoff_aix5_backend_data): Likewise.
634 * targets.c (x86_64pe_bigobj_vec): Declare.
635 * configure.in (x86_64pe_bigobj_vec): New vector.
636 * configure: Regenerate.
637 * config.bfd: Add bigobj object format for Windows targets.
639 2014-03-12 Nick Clifton <nickc@redhat.com>
642 * elf32-arm.c (elf32_arm_add_symbol_hook): Check for ARM format
643 before testing for vxworks.
645 2014-03-12 Alan Modra <amodra@gmail.com>
647 * Makefile.in: Regenerate.
649 2014-03-12 Alan Modra <amodra@gmail.com>
652 * elf.c (copy_elf_program_header): Ignore first section lma if
655 2014-03-11 Alan Modra <amodra@gmail.com>
658 * coff-rs6000.c: Include stdint.h.
659 * coff64-rs6000.c: Likewise.
661 2014-03-10 Tristan Gingold <gingold@adacore.com>
665 2014-03-08 Alan Modra <amodra@gmail.com>
667 * elf32-ppc.c (ppc_elf_howto_raw): Correct overflow check for
668 many relocations. Correct bitsize and rightshift too for a number
669 of VLE relocs. Describe R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO.
670 Correct dst_mask on R_PPC_VLE_SDA21_LO.
671 (ppc_elf_vle_split16): Tidy, delete unnecessary prototype.
672 (ppc_elf_relocate_section): Modify overflow test for 16-bit
673 fields in instructions to signed/unsigned according to whether
674 the field takes a signed or unsigned value. Tidy vle split16 code.
675 Correct R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO handling.
677 2014-03-08 Alan Modra <amodra@gmail.com>
679 * elf64-ppc.c (ppc64_elf_howto_raw): Use complain_overflow_signed
680 for R_PPC64_ADDR14, R_PPC64_ADDR14_BRTAKEN, R_PPC64_ADDR14_BRNTAKEN,
681 R_PPC64_SECTOFF, R_PPC64_ADDR16_DS, R_PPC64_SECTOFF_DS,
682 R_PPC64_REL16 entries. Use complain_overflow_dont for R_PPC64_TOC.
683 (ppc64_elf_relocate_section): Modify overflow test for 16-bit
684 fields in instructions to signed/unsigned according to whether
685 the field takes a signed or unsigned value.
687 2014-03-07 Pedro Alves <palves@redhat.com>
690 * rs6000-core.c (rs6000coff_core_p): Cast pointers to bfd_vma
691 through ptr_to_uint instead of through long.
693 2014-03-06 Nick Clifton <nickc@redhat.com>
696 * elf-attrs.c (_bfd_elf_parse_attributes): Add checks for corrupt
697 attribute section names.
699 2014-03-05 Alan Modra <amodra@gmail.com>
701 Update copyright years.
703 2014-03-05 Alan Modra <amodra@gmail.com>
705 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_ADDR64_LOCAL entry.
706 (ppc64_elf_reloc_type_lookup): Support R_PPC64_ADDR64_LOCAL.
707 (ppc64_elf_check_relocs): Likewise.
708 (ppc64_elf_relocate_section): Likewise.
709 * Add BFD_RELOC_PPC64_ADDR64_LOCAL.
710 * bfd-in2.h: Regenerate.
711 * libbfd.h: Regenerate.
713 2014-03-04 Heiher <r@hev.cc>
715 * elfxx-mips.c (mips_set_isa_flags): Use E_MIPS_ARCH_64R2 for
717 (mips_mach_extensions): Make bfd_mach_mips_loongson_3a an
718 extension of bfd_mach_mipsisa64r2.
720 2014-03-04 Nick Clifton <nickc@redhat.com>
723 * elf32-arm.c (elf32_thumb2_plt0_entry): New array.
724 (elf32_thumb2_plt_entry): New array.
725 (elf32_arm_create_dynamic_sections): Set PLT entry sizes when
726 using thumb2 based PLT.
727 (elf32_arm_populate_plt_entry): Handle generating Thumb2 based PLT
729 (elf32_arm_final_link_relocate): Do not bias jumps to Thumb based
731 (elf32_arm_finish_dynamic_sections): Handle creation of Thumb2
733 (elf32_arm_output_plt_map_1): Handle creation of local symbols for
734 Thumb2 based PLT 0-entry.
735 (elf32_arm_output_arch_local_syms): Handle creation of local
736 symbols for Thumb2 based PLT entries.
738 2014-02-28 Alan Modra <amodra@gmail.com>
741 * elflink.c (elf_gc_sweep): Call gc_sweep_hook for exactly
742 the same conditions we called check_relocs.
744 2014-02-27 Yuri Gribov <y.gribov@samsung.com>
746 * bfd-in.h: Add export of bfd_elf32_arm_use_long_plt.
747 * bfd-in2.h: Regenerate.
748 * elf32-arm.c (elf32_arm_plt_entry_long): New array.
749 (elf32_arm_link_hash_table_create): Set plt_entry_size to 16 if
750 using long PLT entries.
751 (bfd_elf32_arm_use_long_plt): New function.
752 (elf32_arm_populate_plt_entry): Add support for long PLT entries.
754 2014-02-27 Alan Modra <amodra@gmail.com>
756 * elf32-ppc.c (ppc_elf_link_hash_table_create): Provide default
757 params for targets that don't use ppc32elf.em.
759 2014-02-20 Chung-Lin Tang <cltang@codesourcery.com>
761 * elf32-nios2.c (nios2_elf32_relocate_section): Fix calculation
762 of GOTOFF relocations.
764 2014-02-19 Igor Zamyatin <igor.zamyatin@intel.com>
765 H.J. Lu <hongjiu.lu@intel.com>
767 * elf64-x86-64.c (elf_x86_64_bnd_plt0_entry): New.
768 (elf_x86_64_legacy_plt_entry): Likewise.
769 (elf_x86_64_bnd_plt_entry): Likewise.
770 (elf_x86_64_legacy_plt2_entry): Likewise.
771 (elf_x86_64_bnd_plt2_entry): Likewise.
772 (elf_x86_64_bnd_arch_bed): Likewise.
773 (elf_x86_64_link_hash_entry): Add has_bnd_reloc and plt_bnd.
774 (elf_x86_64_link_hash_table): Add plt_bnd.
775 (elf_x86_64_link_hash_newfunc): Initialize has_bnd_reloc and
777 (elf_x86_64_copy_indirect_symbol): Also copy has_bnd_reloc.
778 (elf_x86_64_check_relocs): Create the second PLT for Intel MPX
780 (elf_x86_64_allocate_dynrelocs): Handle the second PLT for IFUNC
781 symbols. Resolve call to the second PLT if it is created.
782 (elf_x86_64_size_dynamic_sections): Keep the second PLT section.
783 (elf_x86_64_relocate_section): Resolve PLT references to the
784 second PLT if it is created.
785 (elf_x86_64_finish_dynamic_symbol): Use BND PLT0 and fill the
786 second PLT entry for BND relocation.
787 (elf_x86_64_finish_dynamic_sections): Use MPX backend data if
788 the second PLT is created.
789 (elf_x86_64_get_synthetic_symtab): New.
790 (bfd_elf64_get_synthetic_symtab): Likewise. Undefine for NaCl.
792 2014-02-19 Alan Modra <amodra@gmail.com>
794 * elf64-ppc.h (struct ppc64_elf_params): Add save_restore_funcs.
795 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Use it to control
796 provision of out-of-line register save/restore routines.
798 2014-02-18 Jack Carter <jack.carter@imgtec.com>
800 * elfxx-mips.c(_bfd_mips_elf_modify_segment_map): Deleted hard coding of
801 PT_DYNAMIC segment flags.
803 2014-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
806 * simple.c (struct saved_offsets): New.
807 (simple_save_output_info): Use it for ptr.
808 (simple_restore_output_info): Use it for ptr. Check section_count.
809 (bfd_simple_get_relocated_section_contents): Use it for saved_offsets.
811 2014-02-17 Alan Modra <amodra@gmail.com>
813 * elf64-ppc.h (struct ppc64_elf_params): Define.
814 (ppc64_elf_init_stub_bfd, ppc64_elf_edit_opd, ppc64_elf_tls_setup,
815 ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
816 ppc64_elf_build_stubs): Update prototype.
817 * elf64-ppp.c (struct ppc_link_hash_table): Add params, delete other
818 fields now in params. Adjust code throughout file.
819 (ppc64_elf_init_stub_bfd): Delete "abfd" parameter, add "params".
820 Save params pointer in htab.
821 (ppc64_elf_edit_opd, ppc64_elf_tls_setup,
822 ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
823 ppc64_elf_build_stubs): Remove parameters now in "params".
825 2014-02-17 Alan Modra <amodra@gmail.com>
827 * elf32-ppc.c (ppc_elf_relocate_section): Move relocs on insns
828 patched for ppc476 workaround. Reapply branch taken/not taken
831 2014-02-12 Alan Modra <amodra@gmail.com>
833 * elf32-ppc.c (ppc_elf_relax_section): Don't build long-branch
834 stubs for calls to __tls_get_addr that we know will later be
837 2014-02-12 Alan Modra <amodra@gmail.com>
839 * elf32-ppc.c (ppc_elf_relax_section): Enable ppc476 workaround
840 for ld -r, when code sections are sufficiently aligned.
841 * elf32-ppc.h (struct ppc_elf_params): Delete pagesize. Add
844 2014-02-12 Alan Modra <amodra@gmail.com>
847 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support
848 --export-dynamic and --dynamic-list marking of symbols.
849 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Reorder
852 2014-02-10 H.J. Lu <hongjiu.lu@intel.com>
855 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Mark symbol in
856 executables if it matches dynamic_list.
858 2014-02-10 Alan Modra <amodra@gmail.com>
860 * po/SRC-POTFILES.in: Regenerate.
861 * po/bfd.pot: Regenerate.
863 2014-02-09 Alan Modra <amodra@gmail.com>
865 * elf-bfd.h (struct elf_backend_data): Add caches_rawsize.
866 * elfxx-target.h (elf_backend_caches_rawsize): Define.
867 (elfNN_bed): Init new field.
868 * elflink.c (elf_link_input_bfd): Handle caches_rawsize.
869 * elf32-ppc.c (shared_stub_entry): Zero addi offset.
870 (ppc_elf_relax_section): Don't reallocate section here, write
871 stubs, or write out relocs for ld -r here..
872 (ppc_elf_relocate_section): ..instead write stubs here, and use
873 existing code to write out relocs for ld -r. Fix offset
874 adjustment on reloc for little-endian.
875 (elf_backend_caches_rawsize): Define.
877 2014-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
880 * cache.c (bfd_cache_max_open): Cast RLIM_INFINITY to rlim_t.
882 2014-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
884 * coff-rs6000.c (xcoff_write_archive_contents_big): Free OFFSETS in
885 return paths. Three times.
886 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Free HTAB in all
888 (ppc64_elf_tls_optimize): Free TOC_REF in return path.
889 (ppc64_elf_edit_toc): Free USED in return path.
891 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
893 * reloc.c (BFD_RELOC_NIOS2_GOT_LO, BFD_RELOC_NIOS2_GOT_HA): New.
894 (BFD_RELOC_NIOS2_CALL_LO, BFD_RELOC_NIOS2_CALL_HA): New.
895 * libbfd.h: Regenerated.
896 * bfd-in2.h: Regenerated.
897 * elf32-nios2.c (elf_nios2_howto_table_rel): Add new relocations.
898 (nios2_reloc_map): Likewise.
899 (GOT_USED, CALL_USED): Renamed from GOT16_USED and CALL16_USED.
900 Fixed all references.
901 (nios2_elf32_relocate_section): Add new relocations.
902 (nios2_elf32_check_relocs): Likewise.
903 (nios2_elf32_gc_sweep_hook): Likewise.
905 2014-02-03 Alan Modra <amodra@gmail.com>
907 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add params.
908 Delete emit_stub_syms, no_tls_get_addr_opt. Update all uses.
909 (ppc_elf_link_params): New function.
910 (ppc_elf_create_glink): Align .glink to 64 bytes for ppc476
912 (ppc_elf_select_plt_layout): Remove plt_style and emit_stub_syms
913 parameters. Use htab->params instead.
914 (ppc_elf_tls_setup): Remove no_tls_get_addr_opt parameter.
915 (ppc_elf_size_dynamic_sections): Align __glink_PLTresolve to
916 64 bytes for ppc476 workaround.
917 (struct ppc_elf_relax_info): New.
918 (ppc_elf_relax_section): Exclude linker created sections and
919 those too small to hold one instruction. Don't add another
920 branch around trampolines on later relax passes. Don't
921 generate trampolines for undefined symbols when !relocatable,
922 nor for plugin symbols. Allocate space for ppc476 workaround
923 patch area. Free fixups on error return path.
924 (ppc_elf_relocate_section): Handle ppc476 workaround patching.
925 * elf32-ppc.h (struct ppc_elf_params): New.
926 (ppc_elf_select_plt_layout, ppc_elf_tls_setup): Update prototype.
927 (ppc_elf_link_params): Declare.
928 * section.c (SEC_INFO_TYPE_TARGET): Define.
929 * bfd-in2.h: Regenerate.
931 2014-02-02 Sandra Loosemore <sandra@codesourcery.com>
933 * elf32-nios2.c (struct elf32_nios2_link_hash_table): Add
935 (nios2_elf32_relocate_section): Use got_base to adjust
936 GOT-pointer-relative relocations relative to _gp_got.
937 (create_got_section): Create _gp_got symbol.
938 (nios2_elf32_finish_dynamic_symbol): Make _gp_got absolute.
939 (nios2_elf32_size_dynamic_sections): Set _gp_got offset.
941 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
943 * bfd-in2.h: Update from reloc.c.
944 * elf32-nios2.c: Include elf32-nios2.h.
945 (elf_nios2_howto_table_rel): Add entry for R_NIOS2_CALL26_NOAT.
946 (nios2_reloc_map): Likewise.
947 (enum elf32_nios2_stub_type): Declare.
948 (struct elf32_nios2_stub_hash_entry): Declare.
949 (nios2_stub_hash_entry, nios2_stub_hash_lookup): New macros.
950 (struct elf32_nios2_link_hash_entry): Add hsh_cache field.
951 (struct elf32_nios2_link_hash_table): Add new fields bstab,
952 stub_bfd, add_stub_section, layout_sections_again, stub_group,
953 bfd_count, top_index, input_list, all_local_syms.
954 (nios2_call26_stub_entry): New.
955 (nios2_elf32_install_imm16): Move up in file.
956 (nios2_elf32_install_data): Move up in file.
957 (hiadj): Move up in file.
958 (stub_hash_newfunc): New.
959 (link_hash_newfunc): Initialize hsh_cache field.
961 (nios2_stub_name): New.
962 (nios2_get_stub_entry): New.
963 (nios2_add_stub): New.
964 (nios2_elf32_setup_section_lists): New.
965 (nios2_elf32_next_input_section): New.
966 (CALL26_SEGMENT): New.
967 (MAX_STUB_SECTION_SIZE): New.
968 (group_sections): New.
969 (nios2_type_of_stub): New.
970 (nios2_build_one_stub): New.
971 (nios2_size_one_stub): New.
972 (get_local_syms): New.
973 (nios2_elf32_size_stubs): New.
974 (nios2_elf32_build_stubs): New.
975 (nios2_elf32_do_call26_relocate): Correct CALL26 overflow test.
976 (nios2_elf32_relocate_section): Handle R_NIOS2_CALL26_NOAT. Add
977 trampolines for R_NIOS2_CALL26 stubs.
978 (nios2_elf32_check_relocs): Handle R_NIOS2_CALL26_NOAT.
979 (nios2_elf32_gc_sweep_hook): Likewise.
980 (nios2_elf32_link_hash_table_create): Initialize the stub hash table.
981 (nios2_elf32_link_hash_table_free): New.
982 (bfd_elf32_bfd_link_hash_table_free): Define.
983 * elf32-nios2.h: New file.
984 * libbfd.h: Update from reloc.c.
985 * reloc.c (BFD_RELOC_NIOS2_CALL26_NOAT): New.
987 2014-01-29 Nick Clifton <nickc@redhat.com>
990 * elf32-metag.c (elf_metag_post_process_headers): Call
991 _bfd_elf_post_process_headers.
992 * elf32-sh64.c (sh64_elf_copy_private_data): Call
993 _bfd_elf_copy_private_data.
994 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
996 2014-01-29 Nick Clifton <nickc@redhat.com>
998 * bfd-in.h (bfd_set_section_vma): Delete.
999 (bfd_set_section_alignment): Delete.
1000 (bfd_set_section_userdata): Delete.
1001 (bfd_set_cacheable): Delete.
1002 * bfd.c (bfd_set_cacheable): New static inline function.
1003 * section.c (bfd_set_section_userdata): Likewise.
1004 (bfd_set_section_vma): Likewise.
1005 (bfd_set_section_alignment): Likewise.
1006 * bfd-in2.h: Regenerate.
1008 2014-01-28 Nick Clifton <nickc@redhat.com>
1010 * dwarf2.c (find_abstract_instance_name): For DW_FORM_ref_addr
1011 attributes select the CU containing the abbreviation, which may not
1014 2014-01-24 Alan Modra <amodra@gmail.com>
1016 * elf64-ppc.c (ppc_build_one_stub): Correct reloc count passed
1017 to get_relocs for ELFv2.
1019 2014-01-23 H.J. Lu <hongjiu.lu@intel.com>
1022 * elf.c (_bfd_elf_map_sections_to_segments): Issue a linker error
1023 if TLS sections are not adjacent.
1025 2014-01-22 Alan Modra <amodra@gmail.com>
1027 * elflink.c (elf_link_add_object_symbols): Call minfo for --as-needed.
1029 2014-01-22 Alan Modra <amodra@gmail.com>
1031 * elf64-ppc.c (STK_LINKER): Comment typo fix.
1033 2014-01-21 H.J. Lu <hongjiu.lu@intel.com>
1036 * elflink.c (_bfd_elf_merge_symbol): When types of the existing
1037 regular default symbol definition and the versioned dynamic
1038 symbol definition mismatch, skip the default symbol definition
1039 if one of them is IFUNC.
1041 2014-01-21 H.J. Lu <hongjiu.lu@intel.com>
1044 * elflink.c (_bfd_elf_merge_symbol): Don't check info->shared,
1045 info->export_dynamic nor h->ref_dynamic for type mismatch when
1046 adding the default version.
1048 2014-01-16 Alan Modra <amodra@gmail.com>
1050 * elfxx-mips.c (mips_elf_record_got_page_entry): Pass in a
1051 mips_elf_traverse_got_arg* rather than mips_got_info*.
1052 Adjust caller. Alloc on output_bfd rather than symbol section
1055 2014-01-15 H.J. Lu <hongjiu.lu@intel.com>
1057 * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
1059 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
1061 2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
1064 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs
1065 against __ehdr_start.
1066 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
1068 2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
1070 * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
1072 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
1074 2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
1077 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't update reloc
1078 count if there are any non pc-relative relocs.
1079 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
1081 2014-01-14 Michael Hudson-Doyle <michael.hudson@linaro.org>
1082 Kugan Vivekanandarajah <kugan.vivekanandarajah@linaro.org>
1084 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use correct
1085 offset while calculating relocation address.
1086 (elfNN_aarch64_create_small_pltn_entry): Likewise.
1087 (elfNN_aarch64_init_small_plt0_entry): Likewise.
1089 2014-01-13 Ma Jiang <ma.jiang@zte.com.cn>
1092 * elf32-arm.c (elf32_arm_final_link_relocate): Refetch addends for
1093 R_ARM_ABS8 and R_ARM_ABS16.
1095 2014-01-13 Alan Modra <amodra@gmail.com>
1097 * elf32-ppc.c (ppc_elf_check_relocs): For @local call to ifunc,
1098 error when shared and force a plt call otherwise.
1099 (ppc_elf_size_dynamic_sections): Don't emit DT_PPC_GOT unless
1100 plt_type == PLT_NEW.
1101 (ppc_elf_relocate_section): Add missing test to resolve ifuncs to
1102 the appropriate call stub.
1104 2014-01-10 Alan Modra <amodra@gmail.com>
1109 * elf.c (assign_file_positions_for_load_sections): Revert last change.
1110 (assign_file_positions_for_non_load_sections): When setting up
1111 PT_GNU_RELRO header, don't require a corresponding PT_LOAD
1112 header that completely covers the relro region.
1114 2014-01-09 Tristan Gingold <gingold@adacore.com>
1116 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): use jump
1117 table macros and add macros to initializa the structure.
1119 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1124 * elf.c (_bfd_elf_map_sections_to_segments): Don't check section
1125 size for PT_GNU_RELRO segment.
1126 (assign_file_positions_for_load_sections): If PT_LOAD segment
1127 doesn't fit PT_GNU_RELRO segment, adjust its p_filesz and p_memsz.
1129 2014-01-07 Tom Tromey <tromey@redhat.com>
1131 * elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility
1134 2014-01-03 Nick Clifton <nickc@redhat.com>
1137 * elf.c (vma_page_aligned_bias): Handle a maxpagesize value of
1140 2014-01-02 Yuanhui Zhang <asmwarrior@gmail.com>
1143 * pef.c (bfd_pef_xlib_read_header): Increase buffer size to 80.
1145 2014-01-02 Nick Clifton <nickc@redhat.com>
1148 * archive.c (_bfd_get_elt_at_filepos): Store a copy of the
1149 filename in the bfd's filename field.
1150 * elfcode.h (bfd_from_remote_memory): Likewise.
1151 * ieee.c (ieee_object_p): Likewise.
1152 * mach-o.c (bfd_mach_o_fat_member_init): Likewise.
1153 * oasys.c (oasys_openr_next_archived_file): Likewise.
1154 * vms-lib.c (_bfd_vms_lib_get_module): Likewise.
1155 * opncls.c (bfd_fopen): Likewise.
1156 (bfd_openstreamr): Likewise.
1157 (bfd_openr_iovec): Likewise.
1158 (bfd_openw): Likewise.
1159 (bfd_create): Likewise.
1160 (_bfd_delete_bfd): Free filename.
1162 For older changes see ChangeLog-2013
1164 Copyright (C) 2014 Free Software Foundation, Inc.
1166 Copying and distribution of this file, with or without modification,
1167 are permitted in any medium without royalty provided the copyright
1168 notice and this notice are preserved.
1174 version-control: never