1 2020-01-13 Alan Modra <amodra@gmail.com>
3 * vms-alpha.c (_bfd_vms_slurp_egsd): Ensure minimum size even
6 2020-01-13 Alan Modra <amodra@gmail.com>
8 * wasm-module.c (wasm_scan_name_function_section): Formatting.
9 Delete asect name check. Move asect NULL check to wasm_object_p.
10 Correct bounds check of sizes against end. Replace uses of
11 bfd_zalloc with bfd_alloc, zeroing only necessary bytes. Use
13 (wasm_scan): Don't use malloc/strdup for section names,
14 bfd_alloc instead. Simplify code prefixing section name.
15 Formatting. Don't attempt to free memory here..
16 (wasm_object_p): ..do so here.
18 2020-01-10 Szabolcs Nagy <szabolcs.nagy@arm.com>
21 * elf32-arm.c (elf32_arm_final_link_relocate): Use
22 UNDEFWEAK_NO_DYNAMIC_RELOC.
23 (allocate_dynrelocs_for_symbol): Likewise.
25 2020-01-10 Tamar Christina <tamar.christina@arm.com>
28 * elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Remove elfclass.
30 2020-01-10 Alan Modra <amodra@gmail.com>
32 * coff-alpha.c (alpha_ecoff_object_p): Calculate size in bfd_size_type.
34 2020-01-09 Nick Clifton <nickc@redhat.com>
37 * bfd.c (bfd_convert_section_contents): Check for a compress
38 header size that is larger than the actual section size.
40 2020-01-08 Alan Modra <amodra@gmail.com>
43 * elflink.c (bfd_elf_final_link): Call _bfd_fix_excluded_sec_syms
44 after removing sections.
46 2020-01-06 Jim Wilson <jimw@sifive.com>
49 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Add
50 check for !bfd_link_pic (info).
51 <R_RISCV_CALL_PLT>: Move next to R_RISCV_CALL.
52 <R_RISCV_JAL>: Add comment.
53 (_bfd_riscv_relax_section): For plt.offset check, add check for
54 bfd_link_pic (info). Add comment.
56 2020-01-06 Alan Modra <amodra@gmail.com>
58 * format.c (bfd_check_format_matches): Ignore bfd_error on target
59 match failures. Don't init to bfd_error_wrong_format before
60 calling _bfd_check_format.
62 2020-01-06 Alan Modra <amodra@gmail.com>
64 * vms-alpha.c (_bfd_vms_push, _bfd_vms_pop): Return pass/fail
65 status rather than exiting on stack overflow or underflow.
66 (_bfd_vms_slurp_etir): Adjust to suit.
68 2020-01-06 Alan Modra <amodra@gmail.com>
70 * som.c (som_bfd_fill_in_ar_symbols): Bounds check som_dict index.
72 2020-01-06 Alan Modra <amodra@gmail.com>
74 * mach-o.c (bfd_mach_o_read_dylinker): Don't read past end of
75 command. Check name offset is within command.
76 (bfd_mach_o_read_dylib, bfd_mach_o_read_prebound_dylib),
77 (bfd_mach_o_read_prebind_cksum, bfd_mach_o_read_twolevel_hints),
78 (bfd_mach_o_read_fvmlib, bfd_mach_o_read_dysymtab),
79 (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid),
80 (bfd_mach_o_read_linkedit, bfd_mach_o_read_str),
81 (bfd_mach_o_read_dyld_info, bfd_mach_o_read_version_min),
82 (bfd_mach_o_read_encryption_info, bfd_mach_o_read_source_version),
83 (bfd_mach_o_read_encryption_info_64, bfd_mach_o_read_main),
84 (bfd_mach_o_read_note, bfd_mach_o_read_build_version),
85 (bfd_mach_o_read_segment): Similarly.
86 (bfd_mach_o_read_thread): Properly bound check thread struct.
87 Don't repeat checks on second loop.
88 (bfd_mach_o_read_command): Fail on invalid command length.
90 2020-01-04 Alan Modra <amodra@gmail.com>
92 * format.c (bfd_check_format_matches): Add preserve_match.
93 Save initial bfd state in "preserve", matched bfd state in
94 "preserve_match". Save just the first match. Release
95 bfd_alloc memory. Restore and finish preserved state as
96 appropriate on all function exit paths.
98 2020-01-04 Alan Modra <amodra@gmail.com>
100 * mmo.c (mmo_mkobject): Allocate tdata with bfd_zalloc.
102 2020-01-04 Alan Modra <amodra@gmail.com>
104 * coffgen.c (coff_real_object_p): Free malloc'd memory on target
107 2020-01-03 Nick Clifton <nickc@redhat.com>
110 (bfd_pef_parse_function_stubs): Correct the test that ensures that
111 there is enough data remaining in the code buffer before
112 attempting to read a function stub.
114 2020-01-03 Nick Clifton <nickc@redhat.com>
117 * elf-properties.c (_bfd_elf_convert_gnu_properties): Check the
118 return value from bfd_malloc.
119 * elf32-arm.c (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
120 (bfd_elf32_arm_stm32l4xx_fix_veneer_locations): Likewise.
121 (elf32_arm_filter_cmse_symbols): Likewise.
122 (elf32_arm_write_section): Likewise.
123 * mach-o.c (bfd_mach_o_core_fetch_environment): Likewise.
124 (bfd_mach_o_follow_dsym): Likewise.
125 * pef.c (bfd_pef_print_loader_section): Likewise.
126 (bfd_pef_scan_start_address): Likewise.
127 (bfd_pef_parse_function_stubs): Likewise.
128 (bfd_pef_parse_symbols): Likewise.
130 2020-01-03 Sergei Trofimovich <siarheit@google.com>
132 * elfnn-ia64.c (elfNN_ia64_merge_private_bfd_data): don't fail
133 on binary inputs ld/PR25316.
134 (is_ia64_elf): new helper to filter on ia64 objects.
136 2020-01-03 Jan Beulich <jbeulich@suse.com>
138 * mach-o.c (cpusubtype, bfd_mach_o_header_p): Insert underscore
140 (bfd_mach_o_scan): Insert underscore in two variable names.
142 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
144 * Makefile.am: Add z80-elf target support.
145 * configure.ac: Likewise.
146 * targets.c: Likewise.
147 * Makefile.in: Regenerate.
148 * configure: Regenerate.
149 * config.bfd: Add z80-elf target support and new arches: ez80 and
151 * elf32-z80.c: New file.
152 * archures.c: Add new z80 architectures: eZ80 and Z180.
153 * coffcode.h: Likewise.
154 * cpu-z80.c: Likewise.
155 * coff-z80.c: Add new relocations for Z80 target and local label
157 * reloc.c: Add new relocs.
158 * bfd-in2.h: Regenerate.
159 * libbfd.h: Regenerate.
161 2020-01-02 Tamar Christina <tamar.christina@arm.com>
165 * elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Set ELF class.
167 2020-01-01 Alan Modra <amodra@gmail.com>
169 Update year range in copyright notice of all files.
171 For older changes see ChangeLog-2019
173 Copyright (C) 2020 Free Software Foundation, Inc.
175 Copying and distribution of this file, with or without modification,
176 are permitted in any medium without royalty provided the copyright
177 notice and this notice are preserved.
183 version-control: never