1 2016-02-02 Alan Modra <amodra@gmail.com>
3 * elf64-ppc.c (ppc64_elf_relocate_section): Further restrict
4 ELFv2 entry optimization.
6 2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
9 * elf.c (assign_section_numbers): Clear HAS_RELOC if there are
10 no relocations in relocatable files.
12 2016-02-01 H.J. Lu <hongjiu.lu@intel.com>
15 * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
16 if a symbol from a library loaded via DT_NEEDED doesn't match
17 the symbol referenced by regular object.
19 2016-02-01 Nathaniel Smith <njs@pobox.com>
21 * peicode.h (pe_ILF_build_a_bfd): Create an import symbol for both
24 2016-02-01 Alan Modra <amodra@gmail.com>
26 * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Don't abort on
27 an out of range reloc_index.
28 * elf32-i386.c (elf_i386_get_plt_sym_val): Likewise.
30 2016-02-01 Kamil Rytarowski <n54@gmx.com>
32 * Makefile.am (OPTIONAL_BACKENDS): Add netbsd-core.lo.
33 (OPTIONAL_BACKENDS_CFILES): Add netbsd-core.c.
34 * Makefile.in: Regenerated.
36 2016-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
38 * elf64-s390.c (elf_s390_reloc_name_lookup): Fix indentation.
40 2016-01-31 John David Anglin <danglin@gcc.gnu.org>
43 * elf32-hppa.c (elf32_hppa_final_link): Don't sort non-regular output
45 * elf64-hppa.c (elf32_hppa_final_link): Likewise. Remove retval.
47 2016-01-30 H.J. Lu <hongjiu.lu@intel.com>
50 * elf32-i386.c (elf_i386_reloc_type_class): Check relocation
51 against STT_GNU_IFUNC symbol only with dynamic symbols.
52 * elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise.
54 2016-01-28 H.J. Lu <hongjiu.lu@intel.com>
57 * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Set BFD_DECOMPRESS to
58 decompress debug sections.
60 2016-01-25 Maciej W. Rozycki <macro@imgtec.com>
62 * elf32-arc.c (elf_arc_finish_dynamic_symbol): Rename `index' to
65 2016-01-25 Nick Clifton <nickc@redhat.com>
68 * mach-o.c (bfd_mach_o_close_and_cleanup): Suppress code to free
71 2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
73 * elfxx-mips.c (BZ16_REG_FIELD): Simplify calculation.
75 2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
77 * elfxx-mips.c (BZ16_REG): Correct calculation.
79 2016-01-21 Nick Clifton <nickc@redhat.com>
81 * elf32-arc.c (ADD_RELA): Fix compile time warning errors by
82 changing the type of _loc to be bfd_byte *.
83 (elf_arc_finish_dynamic_symbol): Likewise.
85 2016-01-21 Nick Clifton <nickc@redhat.com>
88 * elf32-arm.c (elf32_arm_create_dynamic_sections): Set the ELF
89 class of the linker stub bfd.
90 (elf32_arm_check_relocs): Skip check for pic format after
91 processing a vxWorks R_ARM_ABS12 reloc.
92 * elflink.c (bfd_elf_final_link): Check for ELFCLASSNONE when
93 reporting a class mismatch.
95 2016-01-21 Jiong Wang <jiong.wang@arm.com>
97 * elfnn-aarch64.c (aarch64_type_of_stub): Allow insert long branch
98 veneer for sym_sec != input_sec.
99 (elfNN_aarch64_size_stub): Support STT_SECTION symbol.
100 (elfNN_aarch64_final_link_relocate): Take rela addend into account when
101 calculation destination.
103 2016-01-21 Alan Modra <amodra@gmail.com>
105 * elf-linux-core.h (swap_linux_prpsinfo32_out): New function.
106 (swap_linux_prpsinfo64_out): New function.
107 (LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
108 (LINUX_PRPSINFO64_SWAP_FIELDS): Delete.
109 * elf.c (elfcore_write_linux_prpsinfo32): Adjust. Don't memset.
110 (elfcore_write_linux_prpsinfo64): Likewise.
111 * elf32-ppc.c (swap_ppc_linux_prpsinfo32_out): New function.
112 (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
113 (elfcore_write_ppc_linux_prpsinfo32): Adjust. Don't memset.
115 2016-01-21 Alan Modra <amodra@gmail.com>
117 * elf-linux-core.h: Rename from elf-linux-psinfo.h.
118 * elf.c: Adjust #include.
119 * elf32-ppc.c: Don't #include elf-linux-psinfo.h
120 * Makefile.am (SOURCE_HFILES): Update.
121 * Makefile.in: Regenerate.
122 * po/SRC-PORFILES.in: Regenerate.
124 2016-01-21 Alan Modra <amodra@gmail.com>
126 * configure.ac: Move corefile selection later in file. Move
127 tdefaults code immediately after other target vector code.
128 * configure: Regenerate.
130 2016-01-20 Mickael Guene <mickael.guene@st.com>
132 * elf32-arm.c (elf32_arm_special_sections): Remove catch of noread
133 section using '.text.noread' pattern.
135 2016-01-19 John Baldwin <jhb@FreeBSD.org>
137 * elf.c (elfcore_grok_note): Recognize NT_FREEBSD_THRMISC notes.
139 2016-01-18 Miranda Cupertino <Cupertino.Miranda@synopsys.com>
140 Zissulescu Claudiu <Claudiu.Zissulescu@synopsys.com>
142 * arc-plt.def: New file.
143 * arc-plt.h: Likewise.
144 * elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
145 elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
146 elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
147 elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
148 (name_for_global_symbol): Added.
149 (ADD_RELA): Helper to create dynamic relocs.
150 (new_got_entry_to_list): Create a new got entry in linked list.
151 (symbol_has_entry_of_type): Search for specific type of entry in
153 (is_reloc_for_GOT): return FALSE for any TLS related relocs.
154 (is_reloc_for_TLS, arc_elf_set_private_flags)
155 (arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
156 (arc_elf_merge_private_bfd_data): New functions.
157 (debug_arc_reloc): Cleaned debug info printing.
158 (PDATA reloc): Changed not to perform address alignment.
159 (reverse_me): Added. Fix for ARC_32 relocs.
160 (arc_do_relocation): Return bfd_reloc_of when no relocation should
162 (arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
163 Changed function to access an array of list of GOT entries instead
164 of just an array of offsets.
165 (elf_arc_relocate_section): Added support for PIC and TLS related relocations.
166 (elf_arc_check_relocs): Likewise.
167 (elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
168 (elf_arc_finish_dynamic_sections): Likewise
169 (arc_create_dynamic_sections): Modified conditions to create
171 (ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
172 (plt_do_relocs_for_symbol, relocate_plt_for_symbol)
173 (relocate_plt_for_entry): Changed to support new way to define PLT
175 (add_symbol_to_plt): Likewise.
176 (arc_elf_link_hash_table_create): New function.
178 2016-01-18 Nick Clifton <nickc@redhat.com>
181 * coff-rs6000.c (_bfd_xcoff_swap_sym_in): Sign extend external
182 section number into internal section number.
183 * coff64-rs6000.c (_bfd_xcoff64_swap_sym_in): Likewise.
184 * coffswap.h (coff_swap_sym_in): Likewise.
185 * peXXigen.c (_bfd_XXi_swap_sym_in): Likewise.
186 * coffcode.h (_coff_bigobj_swap_sym_in): Make sure that internal
187 section number field is big enough to hold the external value.
189 2016-01-17 Alan Modra <amodra@gmail.com>
191 * configure: Regenerate.
193 2016-01-12 Yury Usishchev <y.usishchev@samsung.com>
195 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Insert cantunwind
196 when address in first unwind entry does not match start of
199 2016-01-08 Richard Sandiford <richard.sandiford@arm.com>
200 Jiong Wang <jiong.wang@arm.com>
203 * elf32-arm.c (elf32_arm_reloc_type_class): Map R_ARM_IRELATIVE to
206 2016-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
208 * elf32-arc.c (reloc_type_to_name): Change ARC_RELOC_HOWTO to
209 place 'R_' before the reloc name returned.
210 (elf_arc_howto_table): Change ARC_RELOC_HOWTO to place 'R_' before
211 the relocation string.
213 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
215 * elfxx-mips.c (mips_elf_merge_obj_abiflags): New function,
217 (_bfd_mips_elf_merge_private_bfd_data): ... here.
219 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
221 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Move
222 attribute check after ELF file header flag check.
224 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
226 * elfxx-mips.c (mips_elf_merge_obj_attributes): Propagate the
227 return status from `_bfd_elf_merge_object_attributes'.
229 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
231 * elfxx-mips.c (mips_elf_merge_obj_e_flags): New function,
233 (_bfd_mips_elf_merge_private_bfd_data): ... here.
235 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
237 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Fold the
238 handling of input MIPS ABI flags together.
240 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
242 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Suppress
243 attribute checks for null input.
245 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
247 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Use local
248 pointers to target data.
250 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
252 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
255 2016-01-01 Alan Modra <amodra@gmail.com>
257 Update year range in copyright notice of all files.
259 For older changes see ChangeLog-2015 and doc/ChangeLog-0415
261 Copyright (C) 2016 Free Software Foundation, Inc.
263 Copying and distribution of this file, with or without modification,
264 are permitted in any medium without royalty provided the copyright
265 notice and this notice are preserved.
271 version-control: never