1 2017-01-12 H.J. Lu <hongjiu.lu@intel.com>
4 * elf64-x86-64.c (elf_x86_64_link_hash_table): Add
6 (elf_x86_64_check_relocs): Create .eh_frame section for the
8 (elf_x86_64_size_dynamic_sections): Allocate and initialize
9 .eh_frame section for the .plt.bnd section.
10 (elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section
11 for the .plt.bnd section.
13 2017-01-12 Nick Clifton <nickc@redhat.com>
16 * opncls.c (find_separate_debug_file): Add include_dirs
17 parameter. Only include the directory part of the bfd's filename
18 in search paths if include_dirs is true. Add a couple of extra
19 locations for looking for debug files.
20 ( bfd_follow_gnu_debuglink): Update invocation of
21 find_separate_debug_file.
22 (bfd_follow_gnu_debugaltlink): Likewise.
23 (get_build_id): New function: Finds the build-id of the given bfd.
24 (get_build_id_name): New function: Computes the name of the
25 separate debug info file for a bfd, based upon its build-id.
26 (check_build_id_file): New function: Checks to see if a separate
27 debug info file exists at the given location, and that its
28 build-id matches that of the original bfd.
29 (bfd_follow_build_id_debuglink): New function: Finds a separate
30 debug info file for a given bfd by using the build-id method.
31 * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Try using the build-id
32 method of locating a separate debug info file before using the
34 * bfd-in2.h: Regenerate.
36 2017-01-11 H.J. Lu <hongjiu.lu@intel.com>
39 * elf64-x86-64.c (elf_x86_64_eh_frame_bnd_plt): New.
40 (elf_x86_64_bnd_arch_bed): Use elf_x86_64_eh_frame_bnd_plt and
41 elf_x86_64_eh_frame_plt_got.
42 (elf_x86_64_size_dynamic_sections): Get unwind info from
43 elf_x86_64_bnd_arch_bed for the BND PLT.
45 2017-01-11 Jeremy Soller <jackpot51@gmail.com>
47 * config.bfd: Add entries for i686-redox and x86_64-redox.
49 2017-01-10 H.J. Lu <hongjiu.lu@intel.com>
51 * elf32-i386.c (elf_i386_check_relocs): Align .eh_frame section
53 * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Align
54 .eh_frame section to 4 bytes for x32.
55 (elf_x86_64_check_relocs): Likewise.
57 2017-01-10 H.J. Lu <hongjiu.lu@intel.com>
60 * elf32-i386.c (elf_i386_eh_frame_plt_got): New.
61 (PLT_GOT_FDE_LENGTH): Likewise.
62 (elf_i386_plt_layout): Add eh_frame_plt_got and
63 eh_frame_plt_got_size.
64 (elf_i386_plt): Updated.
65 (elf_i386_link_hash_table): Add plt_got_eh_frame.
66 (elf_i386_check_relocs): Create .eh_frame section for .plt.got.
67 (elf_i386_size_dynamic_sections): Allocate and initialize
68 .eh_frame section for .plt.got.
69 (elf_i386_finish_dynamic_sections): Adjust .eh_frame section for
71 (elf_i386_nacl_plt): Add FIXME for eh_frame_plt_got and
72 eh_frame_plt_got_size.
73 * elf64-x86-64.c (elf_x86_64_eh_frame_plt_got): New.
74 (PLT_GOT_FDE_LENGTH): Likewise.
75 (elf_x86_64_backend_data): Add eh_frame_plt_got and
76 eh_frame_plt_got_size.
77 (elf_x86_64_arch_bed): Updated.
78 (elf_x86_64_bnd_arch_bed): Add FIXME for eh_frame_plt_got and
79 eh_frame_plt_got_size.
80 (elf_x86_64_nacl_arch_bed): Likewise.
81 (elf_x86_64_link_hash_table): Add plt_got_eh_frame.
82 (elf_x86_64_check_relocs): Create .eh_frame section for .plt.got.
83 (elf_x86_64_size_dynamic_sections): Allocate and initialize
84 .eh_frame section for .plt.got.
85 (elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section
88 2017-01-10 H.J. Lu <hongjiu.lu@intel.com>
90 * elf32-i386.c (elf_i386_size_dynamic_sections): Set
91 plt_eh_frame->size to eh_frame_plt_size and use eh_frame_plt.
93 2017-01-09 Nick Clifton <nickc@redhat.com>
95 * dwarf2.c (lookup_address_in_function_table): Return early if
96 there are no functions in the given comp unit, or if the high
97 address of the last function in the comp unit is less than the
100 2017-01-09 Nick Clifton <nickc@redhat.com>
103 * coffgen.c (_bfd_coff_get_external_symbols): Generate an error
104 message if there are too many symbols to load.
106 2017-01-04 James Clarke <jrtc27@jrtc27.com>
108 * elf64-alpha.c (elf64_alpha_relax_opt_call): Don't set tsec_free
109 if relocs are cached.
111 2017-01-03 Rich Felker <bugdal@aerifal.cx>
114 * elf32-microblaze.c (microblaze_elf_check_relocs): Add an entry
115 for R_MICROBLAZE_GOTOFF_64.
117 2017-01-03 Nick Clifton <nickc@redhat.com>
119 * mach-o.c (bfd_mach_o_lookup_uuid_command): Fix compile time
120 warning about using a possibly uninitialised variable.
122 2017-01-02 Alan Modra <amodra@gmail.com>
124 * elf32-hppa.c (ensure_undef_weak_dynamic): New function.
125 (allocate_plt_static, allocate_dynrelocs): Use it.
127 2017-01-02 Alan Modra <amodra@gmail.com>
129 * elf-hppa.h (elf_hppa_fake_sections): Set SHF_INFO_LINK for
130 .PARISC.unwind section.
132 2017-01-02 Alan Modra <amodra@gmail.com>
135 * elfxx-sparc.c (gdop_relative_offset_ok): New function.
136 (_bfd_sparc_elf_relocate_section): Use it to validate GOT
137 indirect to GOT pointer relative code edit.
139 2017-01-02 Alan Modra <amodra@gmail.com>
141 Update year range in copyright notice of all files.
143 For older changes see ChangeLog-2016
145 Copyright (C) 2017 Free Software Foundation, Inc.
147 Copying and distribution of this file, with or without modification,
148 are permitted in any medium without royalty provided the copyright
149 notice and this notice are preserved.
155 version-control: never