1 2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
4 * elf.c (assign_section_numbers): Clear HAS_RELOC if there are
5 no relocations in relocatable files.
7 2016-02-01 H.J. Lu <hongjiu.lu@intel.com>
10 * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
11 if a symbol from a library loaded via DT_NEEDED doesn't match
12 the symbol referenced by regular object.
14 2016-02-01 Nathaniel Smith <njs@pobox.com>
16 * peicode.h (pe_ILF_build_a_bfd): Create an import symbol for both
19 2016-02-01 Alan Modra <amodra@gmail.com>
21 * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Don't abort on
22 an out of range reloc_index.
23 * elf32-i386.c (elf_i386_get_plt_sym_val): Likewise.
25 2016-02-01 Kamil Rytarowski <n54@gmx.com>
27 * Makefile.am (OPTIONAL_BACKENDS): Add netbsd-core.lo.
28 (OPTIONAL_BACKENDS_CFILES): Add netbsd-core.c.
29 * Makefile.in: Regenerated.
31 2016-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
33 * elf64-s390.c (elf_s390_reloc_name_lookup): Fix indentation.
35 2016-01-31 John David Anglin <danglin@gcc.gnu.org>
38 * elf32-hppa.c (elf32_hppa_final_link): Don't sort non-regular output
40 * elf64-hppa.c (elf32_hppa_final_link): Likewise. Remove retval.
42 2016-01-30 H.J. Lu <hongjiu.lu@intel.com>
45 * elf32-i386.c (elf_i386_reloc_type_class): Check relocation
46 against STT_GNU_IFUNC symbol only with dynamic symbols.
47 * elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise.
49 2016-01-28 H.J. Lu <hongjiu.lu@intel.com>
52 * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Set BFD_DECOMPRESS to
53 decompress debug sections.
55 2016-01-25 Maciej W. Rozycki <macro@imgtec.com>
57 * elf32-arc.c (elf_arc_finish_dynamic_symbol): Rename `index' to
60 2016-01-25 Nick Clifton <nickc@redhat.com>
63 * mach-o.c (bfd_mach_o_close_and_cleanup): Suppress code to free
66 2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
68 * elfxx-mips.c (BZ16_REG_FIELD): Simplify calculation.
70 2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
72 * elfxx-mips.c (BZ16_REG): Correct calculation.
74 2016-01-21 Nick Clifton <nickc@redhat.com>
76 * elf32-arc.c (ADD_RELA): Fix compile time warning errors by
77 changing the type of _loc to be bfd_byte *.
78 (elf_arc_finish_dynamic_symbol): Likewise.
80 2016-01-21 Nick Clifton <nickc@redhat.com>
83 * elf32-arm.c (elf32_arm_create_dynamic_sections): Set the ELF
84 class of the linker stub bfd.
85 (elf32_arm_check_relocs): Skip check for pic format after
86 processing a vxWorks R_ARM_ABS12 reloc.
87 * elflink.c (bfd_elf_final_link): Check for ELFCLASSNONE when
88 reporting a class mismatch.
90 2016-01-21 Jiong Wang <jiong.wang@arm.com>
92 * elfnn-aarch64.c (aarch64_type_of_stub): Allow insert long branch
93 veneer for sym_sec != input_sec.
94 (elfNN_aarch64_size_stub): Support STT_SECTION symbol.
95 (elfNN_aarch64_final_link_relocate): Take rela addend into account when
96 calculation destination.
98 2016-01-21 Alan Modra <amodra@gmail.com>
100 * elf-linux-core.h (swap_linux_prpsinfo32_out): New function.
101 (swap_linux_prpsinfo64_out): New function.
102 (LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
103 (LINUX_PRPSINFO64_SWAP_FIELDS): Delete.
104 * elf.c (elfcore_write_linux_prpsinfo32): Adjust. Don't memset.
105 (elfcore_write_linux_prpsinfo64): Likewise.
106 * elf32-ppc.c (swap_ppc_linux_prpsinfo32_out): New function.
107 (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
108 (elfcore_write_ppc_linux_prpsinfo32): Adjust. Don't memset.
110 2016-01-21 Alan Modra <amodra@gmail.com>
112 * elf-linux-core.h: Rename from elf-linux-psinfo.h.
113 * elf.c: Adjust #include.
114 * elf32-ppc.c: Don't #include elf-linux-psinfo.h
115 * Makefile.am (SOURCE_HFILES): Update.
116 * Makefile.in: Regenerate.
117 * po/SRC-PORFILES.in: Regenerate.
119 2016-01-21 Alan Modra <amodra@gmail.com>
121 * configure.ac: Move corefile selection later in file. Move
122 tdefaults code immediately after other target vector code.
123 * configure: Regenerate.
125 2016-01-20 Mickael Guene <mickael.guene@st.com>
127 * elf32-arm.c (elf32_arm_special_sections): Remove catch of noread
128 section using '.text.noread' pattern.
130 2016-01-19 John Baldwin <jhb@FreeBSD.org>
132 * elf.c (elfcore_grok_note): Recognize NT_FREEBSD_THRMISC notes.
134 2016-01-18 Miranda Cupertino <Cupertino.Miranda@synopsys.com>
135 Zissulescu Claudiu <Claudiu.Zissulescu@synopsys.com>
137 * arc-plt.def: New file.
138 * arc-plt.h: Likewise.
139 * elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
140 elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
141 elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
142 elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
143 (name_for_global_symbol): Added.
144 (ADD_RELA): Helper to create dynamic relocs.
145 (new_got_entry_to_list): Create a new got entry in linked list.
146 (symbol_has_entry_of_type): Search for specific type of entry in
148 (is_reloc_for_GOT): return FALSE for any TLS related relocs.
149 (is_reloc_for_TLS, arc_elf_set_private_flags)
150 (arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
151 (arc_elf_merge_private_bfd_data): New functions.
152 (debug_arc_reloc): Cleaned debug info printing.
153 (PDATA reloc): Changed not to perform address alignment.
154 (reverse_me): Added. Fix for ARC_32 relocs.
155 (arc_do_relocation): Return bfd_reloc_of when no relocation should
157 (arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
158 Changed function to access an array of list of GOT entries instead
159 of just an array of offsets.
160 (elf_arc_relocate_section): Added support for PIC and TLS related relocations.
161 (elf_arc_check_relocs): Likewise.
162 (elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
163 (elf_arc_finish_dynamic_sections): Likewise
164 (arc_create_dynamic_sections): Modified conditions to create
166 (ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
167 (plt_do_relocs_for_symbol, relocate_plt_for_symbol)
168 (relocate_plt_for_entry): Changed to support new way to define PLT
170 (add_symbol_to_plt): Likewise.
171 (arc_elf_link_hash_table_create): New function.
173 2016-01-18 Nick Clifton <nickc@redhat.com>
176 * coff-rs6000.c (_bfd_xcoff_swap_sym_in): Sign extend external
177 section number into internal section number.
178 * coff64-rs6000.c (_bfd_xcoff64_swap_sym_in): Likewise.
179 * coffswap.h (coff_swap_sym_in): Likewise.
180 * peXXigen.c (_bfd_XXi_swap_sym_in): Likewise.
181 * coffcode.h (_coff_bigobj_swap_sym_in): Make sure that internal
182 section number field is big enough to hold the external value.
184 2016-01-17 Alan Modra <amodra@gmail.com>
186 * configure: Regenerate.
188 2016-01-12 Yury Usishchev <y.usishchev@samsung.com>
190 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Insert cantunwind
191 when address in first unwind entry does not match start of
194 2016-01-08 Richard Sandiford <richard.sandiford@arm.com>
195 Jiong Wang <jiong.wang@arm.com>
198 * elf32-arm.c (elf32_arm_reloc_type_class): Map R_ARM_IRELATIVE to
201 2016-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
203 * elf32-arc.c (reloc_type_to_name): Change ARC_RELOC_HOWTO to
204 place 'R_' before the reloc name returned.
205 (elf_arc_howto_table): Change ARC_RELOC_HOWTO to place 'R_' before
206 the relocation string.
208 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
210 * elfxx-mips.c (mips_elf_merge_obj_abiflags): New function,
212 (_bfd_mips_elf_merge_private_bfd_data): ... here.
214 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
216 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Move
217 attribute check after ELF file header flag check.
219 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
221 * elfxx-mips.c (mips_elf_merge_obj_attributes): Propagate the
222 return status from `_bfd_elf_merge_object_attributes'.
224 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
226 * elfxx-mips.c (mips_elf_merge_obj_e_flags): New function,
228 (_bfd_mips_elf_merge_private_bfd_data): ... here.
230 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
232 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Fold the
233 handling of input MIPS ABI flags together.
235 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
237 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Suppress
238 attribute checks for null input.
240 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
242 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Use local
243 pointers to target data.
245 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
247 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
250 2016-01-01 Alan Modra <amodra@gmail.com>
252 Update year range in copyright notice of all files.
254 For older changes see ChangeLog-2015 and doc/ChangeLog-0415
256 Copyright (C) 2016 Free Software Foundation, Inc.
258 Copying and distribution of this file, with or without modification,
259 are permitted in any medium without royalty provided the copyright
260 notice and this notice are preserved.
266 version-control: never