1 2020-01-09 Nick Clifton <nickc@redhat.com>
4 * bfd.c (bfd_convert_section_contents): Check for a compress
5 header size that is larger than the actual section size.
7 2020-01-08 Alan Modra <amodra@gmail.com>
10 * elflink.c (bfd_elf_final_link): Call _bfd_fix_excluded_sec_syms
11 after removing sections.
13 2020-01-06 Jim Wilson <jimw@sifive.com>
16 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Add
17 check for !bfd_link_pic (info).
18 <R_RISCV_CALL_PLT>: Move next to R_RISCV_CALL.
19 <R_RISCV_JAL>: Add comment.
20 (_bfd_riscv_relax_section): For plt.offset check, add check for
21 bfd_link_pic (info). Add comment.
23 2020-01-06 Alan Modra <amodra@gmail.com>
25 * format.c (bfd_check_format_matches): Ignore bfd_error on target
26 match failures. Don't init to bfd_error_wrong_format before
27 calling _bfd_check_format.
29 2020-01-06 Alan Modra <amodra@gmail.com>
31 * vms-alpha.c (_bfd_vms_push, _bfd_vms_pop): Return pass/fail
32 status rather than exiting on stack overflow or underflow.
33 (_bfd_vms_slurp_etir): Adjust to suit.
35 2020-01-06 Alan Modra <amodra@gmail.com>
37 * som.c (som_bfd_fill_in_ar_symbols): Bounds check som_dict index.
39 2020-01-06 Alan Modra <amodra@gmail.com>
41 * mach-o.c (bfd_mach_o_read_dylinker): Don't read past end of
42 command. Check name offset is within command.
43 (bfd_mach_o_read_dylib, bfd_mach_o_read_prebound_dylib),
44 (bfd_mach_o_read_prebind_cksum, bfd_mach_o_read_twolevel_hints),
45 (bfd_mach_o_read_fvmlib, bfd_mach_o_read_dysymtab),
46 (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid),
47 (bfd_mach_o_read_linkedit, bfd_mach_o_read_str),
48 (bfd_mach_o_read_dyld_info, bfd_mach_o_read_version_min),
49 (bfd_mach_o_read_encryption_info, bfd_mach_o_read_source_version),
50 (bfd_mach_o_read_encryption_info_64, bfd_mach_o_read_main),
51 (bfd_mach_o_read_note, bfd_mach_o_read_build_version),
52 (bfd_mach_o_read_segment): Similarly.
53 (bfd_mach_o_read_thread): Properly bound check thread struct.
54 Don't repeat checks on second loop.
55 (bfd_mach_o_read_command): Fail on invalid command length.
57 2020-01-04 Alan Modra <amodra@gmail.com>
59 * format.c (bfd_check_format_matches): Add preserve_match.
60 Save initial bfd state in "preserve", matched bfd state in
61 "preserve_match". Save just the first match. Release
62 bfd_alloc memory. Restore and finish preserved state as
63 appropriate on all function exit paths.
65 2020-01-04 Alan Modra <amodra@gmail.com>
67 * mmo.c (mmo_mkobject): Allocate tdata with bfd_zalloc.
69 2020-01-04 Alan Modra <amodra@gmail.com>
71 * coffgen.c (coff_real_object_p): Free malloc'd memory on target
74 2020-01-03 Nick Clifton <nickc@redhat.com>
77 (bfd_pef_parse_function_stubs): Correct the test that ensures that
78 there is enough data remaining in the code buffer before
79 attempting to read a function stub.
81 2020-01-03 Nick Clifton <nickc@redhat.com>
84 * elf-properties.c (_bfd_elf_convert_gnu_properties): Check the
85 return value from bfd_malloc.
86 * elf32-arm.c (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
87 (bfd_elf32_arm_stm32l4xx_fix_veneer_locations): Likewise.
88 (elf32_arm_filter_cmse_symbols): Likewise.
89 (elf32_arm_write_section): Likewise.
90 * mach-o.c (bfd_mach_o_core_fetch_environment): Likewise.
91 (bfd_mach_o_follow_dsym): Likewise.
92 * pef.c (bfd_pef_print_loader_section): Likewise.
93 (bfd_pef_scan_start_address): Likewise.
94 (bfd_pef_parse_function_stubs): Likewise.
95 (bfd_pef_parse_symbols): Likewise.
97 2020-01-03 Sergei Trofimovich <siarheit@google.com>
99 * elfnn-ia64.c (elfNN_ia64_merge_private_bfd_data): don't fail
100 on binary inputs ld/PR25316.
101 (is_ia64_elf): new helper to filter on ia64 objects.
103 2020-01-03 Jan Beulich <jbeulich@suse.com>
105 * mach-o.c (cpusubtype, bfd_mach_o_header_p): Insert underscore
107 (bfd_mach_o_scan): Insert underscore in two variable names.
109 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
111 * Makefile.am: Add z80-elf target support.
112 * configure.ac: Likewise.
113 * targets.c: Likewise.
114 * Makefile.in: Regenerate.
115 * configure: Regenerate.
116 * config.bfd: Add z80-elf target support and new arches: ez80 and
118 * elf32-z80.c: New file.
119 * archures.c: Add new z80 architectures: eZ80 and Z180.
120 * coffcode.h: Likewise.
121 * cpu-z80.c: Likewise.
122 * coff-z80.c: Add new relocations for Z80 target and local label
124 * reloc.c: Add new relocs.
125 * bfd-in2.h: Regenerate.
126 * libbfd.h: Regenerate.
128 2020-01-02 Tamar Christina <tamar.christina@arm.com>
132 * elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Set ELF class.
134 2020-01-01 Alan Modra <amodra@gmail.com>
136 Update year range in copyright notice of all files.
138 For older changes see ChangeLog-2019
140 Copyright (C) 2020 Free Software Foundation, Inc.
142 Copying and distribution of this file, with or without modification,
143 are permitted in any medium without royalty provided the copyright
144 notice and this notice are preserved.
150 version-control: never