1 2016-02-05 Simon Marchi <simon.marchi@ericsson.com>
3 * pe-mips.c (coff_mips_reloc): Fix formatting.
5 2016-02-05 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
7 * cpu-arc.c: Change default archure from bfd_mach_arc_arcv2
8 to bfd_mach_arc_arc600.
10 2016-02-04 Alan Modra <amodra@gmail.com>
12 * elf64-ppc.c (ppc64_elf_relocate_section): Adjust last patch
15 2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
18 * elf64-x86-64.c (elf_x86_64_convert_load): Store the estimated
19 distances in the compressed_size field of the output section.
21 2016-02-02 Alan Modra <amodra@gmail.com>
23 * elf64-ppc.c (ppc64_elf_relocate_section): Further restrict
24 ELFv2 entry optimization.
26 2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
29 * elf.c (assign_section_numbers): Clear HAS_RELOC if there are
30 no relocations in relocatable files.
32 2016-02-01 H.J. Lu <hongjiu.lu@intel.com>
35 * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
36 if a symbol from a library loaded via DT_NEEDED doesn't match
37 the symbol referenced by regular object.
39 2016-02-01 Nathaniel Smith <njs@pobox.com>
41 * peicode.h (pe_ILF_build_a_bfd): Create an import symbol for both
44 2016-02-01 Alan Modra <amodra@gmail.com>
46 * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Don't abort on
47 an out of range reloc_index.
48 * elf32-i386.c (elf_i386_get_plt_sym_val): Likewise.
50 2016-02-01 Kamil Rytarowski <n54@gmx.com>
52 * Makefile.am (OPTIONAL_BACKENDS): Add netbsd-core.lo.
53 (OPTIONAL_BACKENDS_CFILES): Add netbsd-core.c.
54 * Makefile.in: Regenerated.
56 2016-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
58 * elf64-s390.c (elf_s390_reloc_name_lookup): Fix indentation.
60 2016-01-31 John David Anglin <danglin@gcc.gnu.org>
63 * elf32-hppa.c (elf32_hppa_final_link): Don't sort non-regular output
65 * elf64-hppa.c (elf32_hppa_final_link): Likewise. Remove retval.
67 2016-01-30 H.J. Lu <hongjiu.lu@intel.com>
70 * elf32-i386.c (elf_i386_reloc_type_class): Check relocation
71 against STT_GNU_IFUNC symbol only with dynamic symbols.
72 * elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise.
74 2016-01-28 H.J. Lu <hongjiu.lu@intel.com>
77 * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Set BFD_DECOMPRESS to
78 decompress debug sections.
80 2016-01-25 Maciej W. Rozycki <macro@imgtec.com>
82 * elf32-arc.c (elf_arc_finish_dynamic_symbol): Rename `index' to
85 2016-01-25 Nick Clifton <nickc@redhat.com>
88 * mach-o.c (bfd_mach_o_close_and_cleanup): Suppress code to free
91 2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
93 * elfxx-mips.c (BZ16_REG_FIELD): Simplify calculation.
95 2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
97 * elfxx-mips.c (BZ16_REG): Correct calculation.
99 2016-01-21 Nick Clifton <nickc@redhat.com>
101 * elf32-arc.c (ADD_RELA): Fix compile time warning errors by
102 changing the type of _loc to be bfd_byte *.
103 (elf_arc_finish_dynamic_symbol): Likewise.
105 2016-01-21 Nick Clifton <nickc@redhat.com>
108 * elf32-arm.c (elf32_arm_create_dynamic_sections): Set the ELF
109 class of the linker stub bfd.
110 (elf32_arm_check_relocs): Skip check for pic format after
111 processing a vxWorks R_ARM_ABS12 reloc.
112 * elflink.c (bfd_elf_final_link): Check for ELFCLASSNONE when
113 reporting a class mismatch.
115 2016-01-21 Jiong Wang <jiong.wang@arm.com>
117 * elfnn-aarch64.c (aarch64_type_of_stub): Allow insert long branch
118 veneer for sym_sec != input_sec.
119 (elfNN_aarch64_size_stub): Support STT_SECTION symbol.
120 (elfNN_aarch64_final_link_relocate): Take rela addend into account when
121 calculation destination.
123 2016-01-21 Alan Modra <amodra@gmail.com>
125 * elf-linux-core.h (swap_linux_prpsinfo32_out): New function.
126 (swap_linux_prpsinfo64_out): New function.
127 (LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
128 (LINUX_PRPSINFO64_SWAP_FIELDS): Delete.
129 * elf.c (elfcore_write_linux_prpsinfo32): Adjust. Don't memset.
130 (elfcore_write_linux_prpsinfo64): Likewise.
131 * elf32-ppc.c (swap_ppc_linux_prpsinfo32_out): New function.
132 (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
133 (elfcore_write_ppc_linux_prpsinfo32): Adjust. Don't memset.
135 2016-01-21 Alan Modra <amodra@gmail.com>
137 * elf-linux-core.h: Rename from elf-linux-psinfo.h.
138 * elf.c: Adjust #include.
139 * elf32-ppc.c: Don't #include elf-linux-psinfo.h
140 * Makefile.am (SOURCE_HFILES): Update.
141 * Makefile.in: Regenerate.
142 * po/SRC-PORFILES.in: Regenerate.
144 2016-01-21 Alan Modra <amodra@gmail.com>
146 * configure.ac: Move corefile selection later in file. Move
147 tdefaults code immediately after other target vector code.
148 * configure: Regenerate.
150 2016-01-20 Mickael Guene <mickael.guene@st.com>
152 * elf32-arm.c (elf32_arm_special_sections): Remove catch of noread
153 section using '.text.noread' pattern.
155 2016-01-19 John Baldwin <jhb@FreeBSD.org>
157 * elf.c (elfcore_grok_note): Recognize NT_FREEBSD_THRMISC notes.
159 2016-01-18 Miranda Cupertino <Cupertino.Miranda@synopsys.com>
160 Zissulescu Claudiu <Claudiu.Zissulescu@synopsys.com>
162 * arc-plt.def: New file.
163 * arc-plt.h: Likewise.
164 * elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
165 elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
166 elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
167 elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
168 (name_for_global_symbol): Added.
169 (ADD_RELA): Helper to create dynamic relocs.
170 (new_got_entry_to_list): Create a new got entry in linked list.
171 (symbol_has_entry_of_type): Search for specific type of entry in
173 (is_reloc_for_GOT): return FALSE for any TLS related relocs.
174 (is_reloc_for_TLS, arc_elf_set_private_flags)
175 (arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
176 (arc_elf_merge_private_bfd_data): New functions.
177 (debug_arc_reloc): Cleaned debug info printing.
178 (PDATA reloc): Changed not to perform address alignment.
179 (reverse_me): Added. Fix for ARC_32 relocs.
180 (arc_do_relocation): Return bfd_reloc_of when no relocation should
182 (arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
183 Changed function to access an array of list of GOT entries instead
184 of just an array of offsets.
185 (elf_arc_relocate_section): Added support for PIC and TLS related relocations.
186 (elf_arc_check_relocs): Likewise.
187 (elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
188 (elf_arc_finish_dynamic_sections): Likewise
189 (arc_create_dynamic_sections): Modified conditions to create
191 (ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
192 (plt_do_relocs_for_symbol, relocate_plt_for_symbol)
193 (relocate_plt_for_entry): Changed to support new way to define PLT
195 (add_symbol_to_plt): Likewise.
196 (arc_elf_link_hash_table_create): New function.
198 2016-01-18 Nick Clifton <nickc@redhat.com>
201 * coff-rs6000.c (_bfd_xcoff_swap_sym_in): Sign extend external
202 section number into internal section number.
203 * coff64-rs6000.c (_bfd_xcoff64_swap_sym_in): Likewise.
204 * coffswap.h (coff_swap_sym_in): Likewise.
205 * peXXigen.c (_bfd_XXi_swap_sym_in): Likewise.
206 * coffcode.h (_coff_bigobj_swap_sym_in): Make sure that internal
207 section number field is big enough to hold the external value.
209 2016-01-17 Alan Modra <amodra@gmail.com>
211 * configure: Regenerate.
213 2016-01-12 Yury Usishchev <y.usishchev@samsung.com>
215 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Insert cantunwind
216 when address in first unwind entry does not match start of
219 2016-01-08 Richard Sandiford <richard.sandiford@arm.com>
220 Jiong Wang <jiong.wang@arm.com>
223 * elf32-arm.c (elf32_arm_reloc_type_class): Map R_ARM_IRELATIVE to
226 2016-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
228 * elf32-arc.c (reloc_type_to_name): Change ARC_RELOC_HOWTO to
229 place 'R_' before the reloc name returned.
230 (elf_arc_howto_table): Change ARC_RELOC_HOWTO to place 'R_' before
231 the relocation string.
233 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
235 * elfxx-mips.c (mips_elf_merge_obj_abiflags): New function,
237 (_bfd_mips_elf_merge_private_bfd_data): ... here.
239 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
241 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Move
242 attribute check after ELF file header flag check.
244 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
246 * elfxx-mips.c (mips_elf_merge_obj_attributes): Propagate the
247 return status from `_bfd_elf_merge_object_attributes'.
249 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
251 * elfxx-mips.c (mips_elf_merge_obj_e_flags): New function,
253 (_bfd_mips_elf_merge_private_bfd_data): ... here.
255 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
257 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Fold the
258 handling of input MIPS ABI flags together.
260 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
262 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Suppress
263 attribute checks for null input.
265 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
267 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Use local
268 pointers to target data.
270 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
272 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
275 2016-01-01 Alan Modra <amodra@gmail.com>
277 Update year range in copyright notice of all files.
279 For older changes see ChangeLog-2015 and doc/ChangeLog-0415
281 Copyright (C) 2016 Free Software Foundation, Inc.
283 Copying and distribution of this file, with or without modification,
284 are permitted in any medium without royalty provided the copyright
285 notice and this notice are preserved.
291 version-control: never