1 2016-02-19 Nick Clifton <nickc@redhat.com>
4 * aoutx.h (aout_link_add_symbols): Check for out of range string
8 * reloc.c (bfd_generic_get_relocated_section_contents): Stop
9 processing if we encounter a reloc without an associated symbol.
11 2016-02-18 H.J. Lu <hongjiu.lu@intel.com>
14 * elflink.c (elf_link_add_object_symbols): Always create dynamic
15 sections for -E/--dynamic-list.
17 2016-02-17 H.J. Lu <hongjiu.lu@intel.com>
19 * elf64-x86-64.c (elf_backend_omit_section_dynsym): New. Defined
22 2016-02-16 Joseph Myers <joseph@codesourcery.com>
24 * plugin.c (plugin_vec): Set match priority to 255.
25 * format.c (bfd_check_format_matches) [BFD_SUPPORTS_PLUGINS]: When
26 matching against the plugin vector, take priority from there not
29 2016-02-15 Nick Clifton <nickc@redhat.com>
31 * elf-bfd.h (struct bfd_elf_special_section): Use unsigned values
32 for length and type fields. Use a signed value for the
35 2016-02-10 H.J. Lu <hongjiu.lu@intel.com>
38 * elf32-i386.c (elf_i386_relocate_section): Mask off the least
39 significant bit in GOT offset for R_386_GOT32X.
41 2016-02-10 Nick Clifton <nickc@redhat.com>
44 * elf32-nios2.c (nios2_elf32_install_imm16): Allow for signed
46 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Limit the
47 number of messages about FDE encoding preventing .eh_frame_hdr
50 2016-02-09 Nick Clifton <nickc@redhat.com>
52 * oasys.c (oasys_archive_p): Fix indentation.
53 * elf32-nds32.c (nds32_elf_relax_section): Use an unsigned
54 constant for left shifting.
56 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Add a more
57 helpful warning message to explain why certain AArch64 relocs
60 2016-02-05 Simon Marchi <simon.marchi@ericsson.com>
62 * pe-mips.c (coff_mips_reloc): Fix formatting.
64 2016-02-05 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
66 * cpu-arc.c: Change default archure from bfd_mach_arc_arcv2
67 to bfd_mach_arc_arc600.
69 2016-02-04 Alan Modra <amodra@gmail.com>
71 * elf64-ppc.c (ppc64_elf_relocate_section): Adjust last patch
74 2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
77 * elf64-x86-64.c (elf_x86_64_convert_load): Store the estimated
78 distances in the compressed_size field of the output section.
80 2016-02-02 Alan Modra <amodra@gmail.com>
82 * elf64-ppc.c (ppc64_elf_relocate_section): Further restrict
83 ELFv2 entry optimization.
85 2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
88 * elf.c (assign_section_numbers): Clear HAS_RELOC if there are
89 no relocations in relocatable files.
91 2016-02-01 H.J. Lu <hongjiu.lu@intel.com>
94 * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
95 if a symbol from a library loaded via DT_NEEDED doesn't match
96 the symbol referenced by regular object.
98 2016-02-01 Nathaniel Smith <njs@pobox.com>
100 * peicode.h (pe_ILF_build_a_bfd): Create an import symbol for both
103 2016-02-01 Alan Modra <amodra@gmail.com>
105 * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Don't abort on
106 an out of range reloc_index.
107 * elf32-i386.c (elf_i386_get_plt_sym_val): Likewise.
109 2016-02-01 Kamil Rytarowski <n54@gmx.com>
111 * Makefile.am (OPTIONAL_BACKENDS): Add netbsd-core.lo.
112 (OPTIONAL_BACKENDS_CFILES): Add netbsd-core.c.
113 * Makefile.in: Regenerated.
115 2016-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
117 * elf64-s390.c (elf_s390_reloc_name_lookup): Fix indentation.
119 2016-01-31 John David Anglin <danglin@gcc.gnu.org>
122 * elf32-hppa.c (elf32_hppa_final_link): Don't sort non-regular output
124 * elf64-hppa.c (elf32_hppa_final_link): Likewise. Remove retval.
126 2016-01-30 H.J. Lu <hongjiu.lu@intel.com>
129 * elf32-i386.c (elf_i386_reloc_type_class): Check relocation
130 against STT_GNU_IFUNC symbol only with dynamic symbols.
131 * elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise.
133 2016-01-28 H.J. Lu <hongjiu.lu@intel.com>
136 * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Set BFD_DECOMPRESS to
137 decompress debug sections.
139 2016-01-25 Maciej W. Rozycki <macro@imgtec.com>
141 * elf32-arc.c (elf_arc_finish_dynamic_symbol): Rename `index' to
144 2016-01-25 Nick Clifton <nickc@redhat.com>
147 * mach-o.c (bfd_mach_o_close_and_cleanup): Suppress code to free
148 dsym filename buffer.
150 2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
152 * elfxx-mips.c (BZ16_REG_FIELD): Simplify calculation.
154 2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
156 * elfxx-mips.c (BZ16_REG): Correct calculation.
158 2016-01-21 Nick Clifton <nickc@redhat.com>
160 * elf32-arc.c (ADD_RELA): Fix compile time warning errors by
161 changing the type of _loc to be bfd_byte *.
162 (elf_arc_finish_dynamic_symbol): Likewise.
164 2016-01-21 Nick Clifton <nickc@redhat.com>
167 * elf32-arm.c (elf32_arm_create_dynamic_sections): Set the ELF
168 class of the linker stub bfd.
169 (elf32_arm_check_relocs): Skip check for pic format after
170 processing a vxWorks R_ARM_ABS12 reloc.
171 * elflink.c (bfd_elf_final_link): Check for ELFCLASSNONE when
172 reporting a class mismatch.
174 2016-01-21 Jiong Wang <jiong.wang@arm.com>
176 * elfnn-aarch64.c (aarch64_type_of_stub): Allow insert long branch
177 veneer for sym_sec != input_sec.
178 (elfNN_aarch64_size_stub): Support STT_SECTION symbol.
179 (elfNN_aarch64_final_link_relocate): Take rela addend into account when
180 calculation destination.
182 2016-01-21 Alan Modra <amodra@gmail.com>
184 * elf-linux-core.h (swap_linux_prpsinfo32_out): New function.
185 (swap_linux_prpsinfo64_out): New function.
186 (LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
187 (LINUX_PRPSINFO64_SWAP_FIELDS): Delete.
188 * elf.c (elfcore_write_linux_prpsinfo32): Adjust. Don't memset.
189 (elfcore_write_linux_prpsinfo64): Likewise.
190 * elf32-ppc.c (swap_ppc_linux_prpsinfo32_out): New function.
191 (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
192 (elfcore_write_ppc_linux_prpsinfo32): Adjust. Don't memset.
194 2016-01-21 Alan Modra <amodra@gmail.com>
196 * elf-linux-core.h: Rename from elf-linux-psinfo.h.
197 * elf.c: Adjust #include.
198 * elf32-ppc.c: Don't #include elf-linux-psinfo.h
199 * Makefile.am (SOURCE_HFILES): Update.
200 * Makefile.in: Regenerate.
201 * po/SRC-PORFILES.in: Regenerate.
203 2016-01-21 Alan Modra <amodra@gmail.com>
205 * configure.ac: Move corefile selection later in file. Move
206 tdefaults code immediately after other target vector code.
207 * configure: Regenerate.
209 2016-01-20 Mickael Guene <mickael.guene@st.com>
211 * elf32-arm.c (elf32_arm_special_sections): Remove catch of noread
212 section using '.text.noread' pattern.
214 2016-01-19 John Baldwin <jhb@FreeBSD.org>
216 * elf.c (elfcore_grok_note): Recognize NT_FREEBSD_THRMISC notes.
218 2016-01-18 Miranda Cupertino <Cupertino.Miranda@synopsys.com>
219 Zissulescu Claudiu <Claudiu.Zissulescu@synopsys.com>
221 * arc-plt.def: New file.
222 * arc-plt.h: Likewise.
223 * elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
224 elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
225 elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
226 elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
227 (name_for_global_symbol): Added.
228 (ADD_RELA): Helper to create dynamic relocs.
229 (new_got_entry_to_list): Create a new got entry in linked list.
230 (symbol_has_entry_of_type): Search for specific type of entry in
232 (is_reloc_for_GOT): return FALSE for any TLS related relocs.
233 (is_reloc_for_TLS, arc_elf_set_private_flags)
234 (arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
235 (arc_elf_merge_private_bfd_data): New functions.
236 (debug_arc_reloc): Cleaned debug info printing.
237 (PDATA reloc): Changed not to perform address alignment.
238 (reverse_me): Added. Fix for ARC_32 relocs.
239 (arc_do_relocation): Return bfd_reloc_of when no relocation should
241 (arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
242 Changed function to access an array of list of GOT entries instead
243 of just an array of offsets.
244 (elf_arc_relocate_section): Added support for PIC and TLS related relocations.
245 (elf_arc_check_relocs): Likewise.
246 (elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
247 (elf_arc_finish_dynamic_sections): Likewise
248 (arc_create_dynamic_sections): Modified conditions to create
250 (ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
251 (plt_do_relocs_for_symbol, relocate_plt_for_symbol)
252 (relocate_plt_for_entry): Changed to support new way to define PLT
254 (add_symbol_to_plt): Likewise.
255 (arc_elf_link_hash_table_create): New function.
257 2016-01-18 Nick Clifton <nickc@redhat.com>
260 * coff-rs6000.c (_bfd_xcoff_swap_sym_in): Sign extend external
261 section number into internal section number.
262 * coff64-rs6000.c (_bfd_xcoff64_swap_sym_in): Likewise.
263 * coffswap.h (coff_swap_sym_in): Likewise.
264 * peXXigen.c (_bfd_XXi_swap_sym_in): Likewise.
265 * coffcode.h (_coff_bigobj_swap_sym_in): Make sure that internal
266 section number field is big enough to hold the external value.
268 2016-01-17 Alan Modra <amodra@gmail.com>
270 * configure: Regenerate.
272 2016-01-12 Yury Usishchev <y.usishchev@samsung.com>
274 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Insert cantunwind
275 when address in first unwind entry does not match start of
278 2016-01-08 Richard Sandiford <richard.sandiford@arm.com>
279 Jiong Wang <jiong.wang@arm.com>
282 * elf32-arm.c (elf32_arm_reloc_type_class): Map R_ARM_IRELATIVE to
285 2016-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
287 * elf32-arc.c (reloc_type_to_name): Change ARC_RELOC_HOWTO to
288 place 'R_' before the reloc name returned.
289 (elf_arc_howto_table): Change ARC_RELOC_HOWTO to place 'R_' before
290 the relocation string.
292 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
294 * elfxx-mips.c (mips_elf_merge_obj_abiflags): New function,
296 (_bfd_mips_elf_merge_private_bfd_data): ... here.
298 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
300 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Move
301 attribute check after ELF file header flag check.
303 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
305 * elfxx-mips.c (mips_elf_merge_obj_attributes): Propagate the
306 return status from `_bfd_elf_merge_object_attributes'.
308 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
310 * elfxx-mips.c (mips_elf_merge_obj_e_flags): New function,
312 (_bfd_mips_elf_merge_private_bfd_data): ... here.
314 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
316 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Fold the
317 handling of input MIPS ABI flags together.
319 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
321 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Suppress
322 attribute checks for null input.
324 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
326 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Use local
327 pointers to target data.
329 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
331 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
334 2016-01-01 Alan Modra <amodra@gmail.com>
336 Update year range in copyright notice of all files.
338 For older changes see ChangeLog-2015 and doc/ChangeLog-0415
340 Copyright (C) 2016 Free Software Foundation, Inc.
342 Copying and distribution of this file, with or without modification,
343 are permitted in any medium without royalty provided the copyright
344 notice and this notice are preserved.
350 version-control: never