1 2017-01-17 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3 * elfnn-riscv.c (riscv_elf_object_p): New function.
5 2017-01-12 H.J. Lu <hongjiu.lu@intel.com>
8 * elf64-x86-64.c (elf_x86_64_link_hash_table): Add
10 (elf_x86_64_check_relocs): Create .eh_frame section for the
12 (elf_x86_64_size_dynamic_sections): Allocate and initialize
13 .eh_frame section for the .plt.bnd section.
14 (elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section
15 for the .plt.bnd section.
17 2017-01-12 Nick Clifton <nickc@redhat.com>
20 * opncls.c (find_separate_debug_file): Add include_dirs
21 parameter. Only include the directory part of the bfd's filename
22 in search paths if include_dirs is true. Add a couple of extra
23 locations for looking for debug files.
24 ( bfd_follow_gnu_debuglink): Update invocation of
25 find_separate_debug_file.
26 (bfd_follow_gnu_debugaltlink): Likewise.
27 (get_build_id): New function: Finds the build-id of the given bfd.
28 (get_build_id_name): New function: Computes the name of the
29 separate debug info file for a bfd, based upon its build-id.
30 (check_build_id_file): New function: Checks to see if a separate
31 debug info file exists at the given location, and that its
32 build-id matches that of the original bfd.
33 (bfd_follow_build_id_debuglink): New function: Finds a separate
34 debug info file for a given bfd by using the build-id method.
35 * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Try using the build-id
36 method of locating a separate debug info file before using the
38 * bfd-in2.h: Regenerate.
40 2017-01-11 H.J. Lu <hongjiu.lu@intel.com>
43 * elf64-x86-64.c (elf_x86_64_eh_frame_bnd_plt): New.
44 (elf_x86_64_bnd_arch_bed): Use elf_x86_64_eh_frame_bnd_plt and
45 elf_x86_64_eh_frame_plt_got.
46 (elf_x86_64_size_dynamic_sections): Get unwind info from
47 elf_x86_64_bnd_arch_bed for the BND PLT.
49 2017-01-11 Jeremy Soller <jackpot51@gmail.com>
51 * config.bfd: Add entries for i686-redox and x86_64-redox.
53 2017-01-10 H.J. Lu <hongjiu.lu@intel.com>
55 * elf32-i386.c (elf_i386_check_relocs): Align .eh_frame section
57 * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Align
58 .eh_frame section to 4 bytes for x32.
59 (elf_x86_64_check_relocs): Likewise.
61 2017-01-10 H.J. Lu <hongjiu.lu@intel.com>
64 * elf32-i386.c (elf_i386_eh_frame_plt_got): New.
65 (PLT_GOT_FDE_LENGTH): Likewise.
66 (elf_i386_plt_layout): Add eh_frame_plt_got and
67 eh_frame_plt_got_size.
68 (elf_i386_plt): Updated.
69 (elf_i386_link_hash_table): Add plt_got_eh_frame.
70 (elf_i386_check_relocs): Create .eh_frame section for .plt.got.
71 (elf_i386_size_dynamic_sections): Allocate and initialize
72 .eh_frame section for .plt.got.
73 (elf_i386_finish_dynamic_sections): Adjust .eh_frame section for
75 (elf_i386_nacl_plt): Add FIXME for eh_frame_plt_got and
76 eh_frame_plt_got_size.
77 * elf64-x86-64.c (elf_x86_64_eh_frame_plt_got): New.
78 (PLT_GOT_FDE_LENGTH): Likewise.
79 (elf_x86_64_backend_data): Add eh_frame_plt_got and
80 eh_frame_plt_got_size.
81 (elf_x86_64_arch_bed): Updated.
82 (elf_x86_64_bnd_arch_bed): Add FIXME for eh_frame_plt_got and
83 eh_frame_plt_got_size.
84 (elf_x86_64_nacl_arch_bed): Likewise.
85 (elf_x86_64_link_hash_table): Add plt_got_eh_frame.
86 (elf_x86_64_check_relocs): Create .eh_frame section for .plt.got.
87 (elf_x86_64_size_dynamic_sections): Allocate and initialize
88 .eh_frame section for .plt.got.
89 (elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section
92 2017-01-10 H.J. Lu <hongjiu.lu@intel.com>
94 * elf32-i386.c (elf_i386_size_dynamic_sections): Set
95 plt_eh_frame->size to eh_frame_plt_size and use eh_frame_plt.
97 2017-01-09 Nick Clifton <nickc@redhat.com>
99 * dwarf2.c (lookup_address_in_function_table): Return early if
100 there are no functions in the given comp unit, or if the high
101 address of the last function in the comp unit is less than the
104 2017-01-09 Nick Clifton <nickc@redhat.com>
107 * coffgen.c (_bfd_coff_get_external_symbols): Generate an error
108 message if there are too many symbols to load.
110 2017-01-04 James Clarke <jrtc27@jrtc27.com>
112 * elf64-alpha.c (elf64_alpha_relax_opt_call): Don't set tsec_free
113 if relocs are cached.
115 2017-01-03 Rich Felker <bugdal@aerifal.cx>
118 * elf32-microblaze.c (microblaze_elf_check_relocs): Add an entry
119 for R_MICROBLAZE_GOTOFF_64.
121 2017-01-03 Nick Clifton <nickc@redhat.com>
123 * mach-o.c (bfd_mach_o_lookup_uuid_command): Fix compile time
124 warning about using a possibly uninitialised variable.
126 2017-01-02 Alan Modra <amodra@gmail.com>
128 * elf32-hppa.c (ensure_undef_weak_dynamic): New function.
129 (allocate_plt_static, allocate_dynrelocs): Use it.
131 2017-01-02 Alan Modra <amodra@gmail.com>
133 * elf-hppa.h (elf_hppa_fake_sections): Set SHF_INFO_LINK for
134 .PARISC.unwind section.
136 2017-01-02 Alan Modra <amodra@gmail.com>
139 * elfxx-sparc.c (gdop_relative_offset_ok): New function.
140 (_bfd_sparc_elf_relocate_section): Use it to validate GOT
141 indirect to GOT pointer relative code edit.
143 2017-01-02 Alan Modra <amodra@gmail.com>
145 Update year range in copyright notice of all files.
147 For older changes see ChangeLog-2016
149 Copyright (C) 2017 Free Software Foundation, Inc.
151 Copying and distribution of this file, with or without modification,
152 are permitted in any medium without royalty provided the copyright
153 notice and this notice are preserved.
159 version-control: never