1 2016-02-22 Jiong Wang <jiong.wang@arm.com>
3 * elfnn-aarch64. (aarch64_type_of_stub): Remove redundation calcuation
4 for destination. Remove useless function parameters.
5 (elfNN_aarch64_size_stubs): Update parameters for aarch64_type_of_stub.
7 2016-02-19 Nick Clifton <nickc@redhat.com>
10 * aoutx.h (aout_link_add_symbols): Check for out of range string
14 * reloc.c (bfd_generic_get_relocated_section_contents): Stop
15 processing if we encounter a reloc without an associated symbol.
17 2016-02-18 H.J. Lu <hongjiu.lu@intel.com>
20 * elflink.c (elf_link_add_object_symbols): Always create dynamic
21 sections for -E/--dynamic-list.
23 2016-02-17 H.J. Lu <hongjiu.lu@intel.com>
25 * elf64-x86-64.c (elf_backend_omit_section_dynsym): New. Defined
28 2016-02-16 Joseph Myers <joseph@codesourcery.com>
30 * plugin.c (plugin_vec): Set match priority to 255.
31 * format.c (bfd_check_format_matches) [BFD_SUPPORTS_PLUGINS]: When
32 matching against the plugin vector, take priority from there not
35 2016-02-15 Nick Clifton <nickc@redhat.com>
37 * elf-bfd.h (struct bfd_elf_special_section): Use unsigned values
38 for length and type fields. Use a signed value for the
41 2016-02-10 H.J. Lu <hongjiu.lu@intel.com>
44 * elf32-i386.c (elf_i386_relocate_section): Mask off the least
45 significant bit in GOT offset for R_386_GOT32X.
47 2016-02-10 Nick Clifton <nickc@redhat.com>
50 * elf32-nios2.c (nios2_elf32_install_imm16): Allow for signed
52 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Limit the
53 number of messages about FDE encoding preventing .eh_frame_hdr
56 2016-02-09 Nick Clifton <nickc@redhat.com>
58 * oasys.c (oasys_archive_p): Fix indentation.
59 * elf32-nds32.c (nds32_elf_relax_section): Use an unsigned
60 constant for left shifting.
62 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Add a more
63 helpful warning message to explain why certain AArch64 relocs
66 2016-02-05 Simon Marchi <simon.marchi@ericsson.com>
68 * pe-mips.c (coff_mips_reloc): Fix formatting.
70 2016-02-05 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
72 * cpu-arc.c: Change default archure from bfd_mach_arc_arcv2
73 to bfd_mach_arc_arc600.
75 2016-02-04 Alan Modra <amodra@gmail.com>
77 * elf64-ppc.c (ppc64_elf_relocate_section): Adjust last patch
80 2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
83 * elf64-x86-64.c (elf_x86_64_convert_load): Store the estimated
84 distances in the compressed_size field of the output section.
86 2016-02-02 Alan Modra <amodra@gmail.com>
88 * elf64-ppc.c (ppc64_elf_relocate_section): Further restrict
89 ELFv2 entry optimization.
91 2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
94 * elf.c (assign_section_numbers): Clear HAS_RELOC if there are
95 no relocations in relocatable files.
97 2016-02-01 H.J. Lu <hongjiu.lu@intel.com>
100 * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
101 if a symbol from a library loaded via DT_NEEDED doesn't match
102 the symbol referenced by regular object.
104 2016-02-01 Nathaniel Smith <njs@pobox.com>
106 * peicode.h (pe_ILF_build_a_bfd): Create an import symbol for both
109 2016-02-01 Alan Modra <amodra@gmail.com>
111 * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Don't abort on
112 an out of range reloc_index.
113 * elf32-i386.c (elf_i386_get_plt_sym_val): Likewise.
115 2016-02-01 Kamil Rytarowski <n54@gmx.com>
117 * Makefile.am (OPTIONAL_BACKENDS): Add netbsd-core.lo.
118 (OPTIONAL_BACKENDS_CFILES): Add netbsd-core.c.
119 * Makefile.in: Regenerated.
121 2016-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
123 * elf64-s390.c (elf_s390_reloc_name_lookup): Fix indentation.
125 2016-01-31 John David Anglin <danglin@gcc.gnu.org>
128 * elf32-hppa.c (elf32_hppa_final_link): Don't sort non-regular output
130 * elf64-hppa.c (elf32_hppa_final_link): Likewise. Remove retval.
132 2016-01-30 H.J. Lu <hongjiu.lu@intel.com>
135 * elf32-i386.c (elf_i386_reloc_type_class): Check relocation
136 against STT_GNU_IFUNC symbol only with dynamic symbols.
137 * elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise.
139 2016-01-28 H.J. Lu <hongjiu.lu@intel.com>
142 * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Set BFD_DECOMPRESS to
143 decompress debug sections.
145 2016-01-25 Maciej W. Rozycki <macro@imgtec.com>
147 * elf32-arc.c (elf_arc_finish_dynamic_symbol): Rename `index' to
150 2016-01-25 Nick Clifton <nickc@redhat.com>
153 * mach-o.c (bfd_mach_o_close_and_cleanup): Suppress code to free
154 dsym filename buffer.
156 2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
158 * elfxx-mips.c (BZ16_REG_FIELD): Simplify calculation.
160 2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
162 * elfxx-mips.c (BZ16_REG): Correct calculation.
164 2016-01-21 Nick Clifton <nickc@redhat.com>
166 * elf32-arc.c (ADD_RELA): Fix compile time warning errors by
167 changing the type of _loc to be bfd_byte *.
168 (elf_arc_finish_dynamic_symbol): Likewise.
170 2016-01-21 Nick Clifton <nickc@redhat.com>
173 * elf32-arm.c (elf32_arm_create_dynamic_sections): Set the ELF
174 class of the linker stub bfd.
175 (elf32_arm_check_relocs): Skip check for pic format after
176 processing a vxWorks R_ARM_ABS12 reloc.
177 * elflink.c (bfd_elf_final_link): Check for ELFCLASSNONE when
178 reporting a class mismatch.
180 2016-01-21 Jiong Wang <jiong.wang@arm.com>
182 * elfnn-aarch64.c (aarch64_type_of_stub): Allow insert long branch
183 veneer for sym_sec != input_sec.
184 (elfNN_aarch64_size_stub): Support STT_SECTION symbol.
185 (elfNN_aarch64_final_link_relocate): Take rela addend into account when
186 calculation destination.
188 2016-01-21 Alan Modra <amodra@gmail.com>
190 * elf-linux-core.h (swap_linux_prpsinfo32_out): New function.
191 (swap_linux_prpsinfo64_out): New function.
192 (LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
193 (LINUX_PRPSINFO64_SWAP_FIELDS): Delete.
194 * elf.c (elfcore_write_linux_prpsinfo32): Adjust. Don't memset.
195 (elfcore_write_linux_prpsinfo64): Likewise.
196 * elf32-ppc.c (swap_ppc_linux_prpsinfo32_out): New function.
197 (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
198 (elfcore_write_ppc_linux_prpsinfo32): Adjust. Don't memset.
200 2016-01-21 Alan Modra <amodra@gmail.com>
202 * elf-linux-core.h: Rename from elf-linux-psinfo.h.
203 * elf.c: Adjust #include.
204 * elf32-ppc.c: Don't #include elf-linux-psinfo.h
205 * Makefile.am (SOURCE_HFILES): Update.
206 * Makefile.in: Regenerate.
207 * po/SRC-PORFILES.in: Regenerate.
209 2016-01-21 Alan Modra <amodra@gmail.com>
211 * configure.ac: Move corefile selection later in file. Move
212 tdefaults code immediately after other target vector code.
213 * configure: Regenerate.
215 2016-01-20 Mickael Guene <mickael.guene@st.com>
217 * elf32-arm.c (elf32_arm_special_sections): Remove catch of noread
218 section using '.text.noread' pattern.
220 2016-01-19 John Baldwin <jhb@FreeBSD.org>
222 * elf.c (elfcore_grok_note): Recognize NT_FREEBSD_THRMISC notes.
224 2016-01-18 Miranda Cupertino <Cupertino.Miranda@synopsys.com>
225 Zissulescu Claudiu <Claudiu.Zissulescu@synopsys.com>
227 * arc-plt.def: New file.
228 * arc-plt.h: Likewise.
229 * elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
230 elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
231 elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
232 elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
233 (name_for_global_symbol): Added.
234 (ADD_RELA): Helper to create dynamic relocs.
235 (new_got_entry_to_list): Create a new got entry in linked list.
236 (symbol_has_entry_of_type): Search for specific type of entry in
238 (is_reloc_for_GOT): return FALSE for any TLS related relocs.
239 (is_reloc_for_TLS, arc_elf_set_private_flags)
240 (arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
241 (arc_elf_merge_private_bfd_data): New functions.
242 (debug_arc_reloc): Cleaned debug info printing.
243 (PDATA reloc): Changed not to perform address alignment.
244 (reverse_me): Added. Fix for ARC_32 relocs.
245 (arc_do_relocation): Return bfd_reloc_of when no relocation should
247 (arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
248 Changed function to access an array of list of GOT entries instead
249 of just an array of offsets.
250 (elf_arc_relocate_section): Added support for PIC and TLS related relocations.
251 (elf_arc_check_relocs): Likewise.
252 (elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
253 (elf_arc_finish_dynamic_sections): Likewise
254 (arc_create_dynamic_sections): Modified conditions to create
256 (ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
257 (plt_do_relocs_for_symbol, relocate_plt_for_symbol)
258 (relocate_plt_for_entry): Changed to support new way to define PLT
260 (add_symbol_to_plt): Likewise.
261 (arc_elf_link_hash_table_create): New function.
263 2016-01-18 Nick Clifton <nickc@redhat.com>
266 * coff-rs6000.c (_bfd_xcoff_swap_sym_in): Sign extend external
267 section number into internal section number.
268 * coff64-rs6000.c (_bfd_xcoff64_swap_sym_in): Likewise.
269 * coffswap.h (coff_swap_sym_in): Likewise.
270 * peXXigen.c (_bfd_XXi_swap_sym_in): Likewise.
271 * coffcode.h (_coff_bigobj_swap_sym_in): Make sure that internal
272 section number field is big enough to hold the external value.
274 2016-01-17 Alan Modra <amodra@gmail.com>
276 * configure: Regenerate.
278 2016-01-12 Yury Usishchev <y.usishchev@samsung.com>
280 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Insert cantunwind
281 when address in first unwind entry does not match start of
284 2016-01-08 Richard Sandiford <richard.sandiford@arm.com>
285 Jiong Wang <jiong.wang@arm.com>
288 * elf32-arm.c (elf32_arm_reloc_type_class): Map R_ARM_IRELATIVE to
291 2016-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
293 * elf32-arc.c (reloc_type_to_name): Change ARC_RELOC_HOWTO to
294 place 'R_' before the reloc name returned.
295 (elf_arc_howto_table): Change ARC_RELOC_HOWTO to place 'R_' before
296 the relocation string.
298 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
300 * elfxx-mips.c (mips_elf_merge_obj_abiflags): New function,
302 (_bfd_mips_elf_merge_private_bfd_data): ... here.
304 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
306 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Move
307 attribute check after ELF file header flag check.
309 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
311 * elfxx-mips.c (mips_elf_merge_obj_attributes): Propagate the
312 return status from `_bfd_elf_merge_object_attributes'.
314 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
316 * elfxx-mips.c (mips_elf_merge_obj_e_flags): New function,
318 (_bfd_mips_elf_merge_private_bfd_data): ... here.
320 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
322 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Fold the
323 handling of input MIPS ABI flags together.
325 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
327 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Suppress
328 attribute checks for null input.
330 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
332 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Use local
333 pointers to target data.
335 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
337 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
340 2016-01-01 Alan Modra <amodra@gmail.com>
342 Update year range in copyright notice of all files.
344 For older changes see ChangeLog-2015 and doc/ChangeLog-0415
346 Copyright (C) 2016 Free Software Foundation, Inc.
348 Copying and distribution of this file, with or without modification,
349 are permitted in any medium without royalty provided the copyright
350 notice and this notice are preserved.
356 version-control: never