1 2017-01-12 Nick Clifton <nickc@redhat.com>
4 * opncls.c (find_separate_debug_file): Add include_dirs
5 parameter. Only include the directory part of the bfd's filename
6 in search paths if include_dirs is true. Add a couple of extra
7 locations for looking for debug files.
8 ( bfd_follow_gnu_debuglink): Update invocation of
9 find_separate_debug_file.
10 (bfd_follow_gnu_debugaltlink): Likewise.
11 (get_build_id): New function: Finds the build-id of the given bfd.
12 (get_build_id_name): New function: Computes the name of the
13 separate debug info file for a bfd, based upon its build-id.
14 (check_build_id_file): New function: Checks to see if a separate
15 debug info file exists at the given location, and that its
16 build-id matches that of the original bfd.
17 (bfd_follow_build_id_debuglink): New function: Finds a separate
18 debug info file for a given bfd by using the build-id method.
19 * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Try using the build-id
20 method of locating a separate debug info file before using the
22 * bfd-in2.h: Regenerate.
24 2017-01-11 H.J. Lu <hongjiu.lu@intel.com>
27 * elf64-x86-64.c (elf_x86_64_eh_frame_bnd_plt): New.
28 (elf_x86_64_bnd_arch_bed): Use elf_x86_64_eh_frame_bnd_plt and
29 elf_x86_64_eh_frame_plt_got.
30 (elf_x86_64_size_dynamic_sections): Get unwind info from
31 elf_x86_64_bnd_arch_bed for the BND PLT.
33 2017-01-11 Jeremy Soller <jackpot51@gmail.com>
35 * config.bfd: Add entries for i686-redox and x86_64-redox.
37 2017-01-10 H.J. Lu <hongjiu.lu@intel.com>
39 * elf32-i386.c (elf_i386_check_relocs): Align .eh_frame section
41 * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Align
42 .eh_frame section to 4 bytes for x32.
43 (elf_x86_64_check_relocs): Likewise.
45 2017-01-10 H.J. Lu <hongjiu.lu@intel.com>
48 * elf32-i386.c (elf_i386_eh_frame_plt_got): New.
49 (PLT_GOT_FDE_LENGTH): Likewise.
50 (elf_i386_plt_layout): Add eh_frame_plt_got and
51 eh_frame_plt_got_size.
52 (elf_i386_plt): Updated.
53 (elf_i386_link_hash_table): Add plt_got_eh_frame.
54 (elf_i386_check_relocs): Create .eh_frame section for .plt.got.
55 (elf_i386_size_dynamic_sections): Allocate and initialize
56 .eh_frame section for .plt.got.
57 (elf_i386_finish_dynamic_sections): Adjust .eh_frame section for
59 (elf_i386_nacl_plt): Add FIXME for eh_frame_plt_got and
60 eh_frame_plt_got_size.
61 * elf64-x86-64.c (elf_x86_64_eh_frame_plt_got): New.
62 (PLT_GOT_FDE_LENGTH): Likewise.
63 (elf_x86_64_backend_data): Add eh_frame_plt_got and
64 eh_frame_plt_got_size.
65 (elf_x86_64_arch_bed): Updated.
66 (elf_x86_64_bnd_arch_bed): Add FIXME for eh_frame_plt_got and
67 eh_frame_plt_got_size.
68 (elf_x86_64_nacl_arch_bed): Likewise.
69 (elf_x86_64_link_hash_table): Add plt_got_eh_frame.
70 (elf_x86_64_check_relocs): Create .eh_frame section for .plt.got.
71 (elf_x86_64_size_dynamic_sections): Allocate and initialize
72 .eh_frame section for .plt.got.
73 (elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section
76 2017-01-10 H.J. Lu <hongjiu.lu@intel.com>
78 * elf32-i386.c (elf_i386_size_dynamic_sections): Set
79 plt_eh_frame->size to eh_frame_plt_size and use eh_frame_plt.
81 2017-01-09 Nick Clifton <nickc@redhat.com>
83 * dwarf2.c (lookup_address_in_function_table): Return early if
84 there are no functions in the given comp unit, or if the high
85 address of the last function in the comp unit is less than the
88 2017-01-09 Nick Clifton <nickc@redhat.com>
91 * coffgen.c (_bfd_coff_get_external_symbols): Generate an error
92 message if there are too many symbols to load.
94 2017-01-04 James Clarke <jrtc27@jrtc27.com>
96 * elf64-alpha.c (elf64_alpha_relax_opt_call): Don't set tsec_free
99 2017-01-03 Rich Felker <bugdal@aerifal.cx>
102 * elf32-microblaze.c (microblaze_elf_check_relocs): Add an entry
103 for R_MICROBLAZE_GOTOFF_64.
105 2017-01-03 Nick Clifton <nickc@redhat.com>
107 * mach-o.c (bfd_mach_o_lookup_uuid_command): Fix compile time
108 warning about using a possibly uninitialised variable.
110 2017-01-02 Alan Modra <amodra@gmail.com>
112 * elf32-hppa.c (ensure_undef_weak_dynamic): New function.
113 (allocate_plt_static, allocate_dynrelocs): Use it.
115 2017-01-02 Alan Modra <amodra@gmail.com>
117 * elf-hppa.h (elf_hppa_fake_sections): Set SHF_INFO_LINK for
118 .PARISC.unwind section.
120 2017-01-02 Alan Modra <amodra@gmail.com>
123 * elfxx-sparc.c (gdop_relative_offset_ok): New function.
124 (_bfd_sparc_elf_relocate_section): Use it to validate GOT
125 indirect to GOT pointer relative code edit.
127 2017-01-02 Alan Modra <amodra@gmail.com>
129 Update year range in copyright notice of all files.
131 For older changes see ChangeLog-2016
133 Copyright (C) 2017 Free Software Foundation, Inc.
135 Copying and distribution of this file, with or without modification,
136 are permitted in any medium without royalty provided the copyright
137 notice and this notice are preserved.
143 version-control: never