bfd/ChangeLog

   1 2020-01-06  Alan Modra  <amodra@gmail.com>
   2
   3         * format.c (bfd_check_format_matches): Ignore bfd_error on target
   4         match failures.  Don't init to bfd_error_wrong_format before
   5         calling _bfd_check_format.
   6
   7 2020-01-06  Alan Modra  <amodra@gmail.com>
   8
   9         * vms-alpha.c (_bfd_vms_push, _bfd_vms_pop): Return pass/fail
  10         status rather than exiting on stack overflow or underflow.
  11         (_bfd_vms_slurp_etir): Adjust to suit.
  12
  13 2020-01-06  Alan Modra  <amodra@gmail.com>
  14
  15         * som.c (som_bfd_fill_in_ar_symbols): Bounds check som_dict index.
  16
  17 2020-01-06  Alan Modra  <amodra@gmail.com>
  18
  19         * mach-o.c (bfd_mach_o_read_dylinker): Don't read past end of
  20         command.  Check name offset is within command.
  21         (bfd_mach_o_read_dylib, bfd_mach_o_read_prebound_dylib),
  22         (bfd_mach_o_read_prebind_cksum, bfd_mach_o_read_twolevel_hints),
  23         (bfd_mach_o_read_fvmlib, bfd_mach_o_read_dysymtab),
  24         (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid),
  25         (bfd_mach_o_read_linkedit, bfd_mach_o_read_str),
  26         (bfd_mach_o_read_dyld_info, bfd_mach_o_read_version_min),
  27         (bfd_mach_o_read_encryption_info, bfd_mach_o_read_source_version),
  28         (bfd_mach_o_read_encryption_info_64, bfd_mach_o_read_main),
  29         (bfd_mach_o_read_note, bfd_mach_o_read_build_version),
  30         (bfd_mach_o_read_segment): Similarly.
  31         (bfd_mach_o_read_thread): Properly bound check thread struct.
  32         Don't repeat checks on second loop.
  33         (bfd_mach_o_read_command): Fail on invalid command length.
  34
  35 2020-01-04  Alan Modra  <amodra@gmail.com>
  36
  37         * format.c (bfd_check_format_matches): Add preserve_match.
  38         Save initial bfd state in "preserve", matched bfd state in
  39         "preserve_match".  Save just the first match.  Release
  40         bfd_alloc memory.  Restore and finish preserved state as
  41         appropriate on all function exit paths.
  42
  43 2020-01-04  Alan Modra  <amodra@gmail.com>
  44
  45         * mmo.c (mmo_mkobject): Allocate tdata with bfd_zalloc.
  46
  47 2020-01-04  Alan Modra  <amodra@gmail.com>
  48
  49         * coffgen.c (coff_real_object_p): Free malloc'd memory on target
  50         match too.
  51
  52 2020-01-03  Nick Clifton  <nickc@redhat.com>
  53
  54         PR 25307
  55         (bfd_pef_parse_function_stubs): Correct the test that ensures that
  56         there is enough data remaining in the code buffer before
  57         attempting to read a function stub.
  58
  59 2020-01-03  Nick Clifton  <nickc@redhat.com>
  60
  61         PR 25308
  62         * elf-properties.c (_bfd_elf_convert_gnu_properties): Check the
  63         return value from bfd_malloc.
  64         * elf32-arm.c (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
  65         (bfd_elf32_arm_stm32l4xx_fix_veneer_locations): Likewise.
  66         (elf32_arm_filter_cmse_symbols): Likewise.
  67         (elf32_arm_write_section): Likewise.
  68         * mach-o.c (bfd_mach_o_core_fetch_environment): Likewise.
  69         (bfd_mach_o_follow_dsym): Likewise.
  70         * pef.c (bfd_pef_print_loader_section): Likewise.
  71         (bfd_pef_scan_start_address): Likewise.
  72         (bfd_pef_parse_function_stubs): Likewise.
  73         (bfd_pef_parse_symbols): Likewise.
  74
  75 2020-01-03  Sergei Trofimovich  <siarheit@google.com>
  76
  77         * elfnn-ia64.c (elfNN_ia64_merge_private_bfd_data): don't fail
  78         on binary inputs ld/PR25316.
  79         (is_ia64_elf): new helper to filter on ia64 objects.
  80
  81 2020-01-03  Jan Beulich  <jbeulich@suse.com>
  82
  83         * mach-o.c (cpusubtype, bfd_mach_o_header_p): Insert underscore
  84         in parameter names.
  85         (bfd_mach_o_scan): Insert underscore in two variable names.
  86
  87 2020-01-02  Sergey Belyashov  <sergey.belyashov@gmail.com>
  88
  89         * Makefile.am: Add z80-elf target support.
  90         * configure.ac: Likewise.
  91         * targets.c: Likewise.
  92         * Makefile.in: Regenerate.
  93         * configure: Regenerate.
  94         * config.bfd: Add z80-elf target support and new arches: ez80 and
  95         z180.
  96         * elf32-z80.c: New file.
  97         * archures.c: Add new z80 architectures: eZ80 and Z180.
  98         * coffcode.h: Likewise.
  99         * cpu-z80.c: Likewise.
 100         * coff-z80.c: Add new relocations for Z80 target and local label
 101         check.
 102         * reloc.c: Add new relocs.
 103         * bfd-in2.h: Regenerate.
 104         * libbfd.h: Regenerate.
 105
 106 2020-01-02  Tamar Christina  <tamar.christina@arm.com>
 107
 108         PR 25210
 109         PR 24753
 110         * elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Set ELF class.
 111
 112 2020-01-01  Alan Modra  <amodra@gmail.com>
 113
 114         Update year range in copyright notice of all files.
 115
 116 For older changes see ChangeLog-2019
 117 \f
 118 Copyright (C) 2020 Free Software Foundation, Inc.
 119
 120 Copying and distribution of this file, with or without modification,
 121 are permitted in any medium without royalty provided the copyright
 122 notice and this notice are preserved.
 123
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 125 mode: change-log
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 129 End: