bfd/ChangeLog

   1 2020-01-10  Alan Modra  <amodra@gmail.com>
   2
   3         * coff-alpha.c (alpha_ecoff_object_p): Calculate size in bfd_size_type.
   4
   5 2020-01-09  Nick Clifton  <nickc@redhat.com>
   6
   7         PR 25221
   8         * bfd.c (bfd_convert_section_contents): Check for a compress
   9         header size that is larger than the actual section size.
  10
  11 2020-01-08  Alan Modra  <amodra@gmail.com>
  12
  13         PR 25351
  14         * elflink.c (bfd_elf_final_link): Call _bfd_fix_excluded_sec_syms
  15         after removing sections.
  16
  17 2020-01-06  Jim Wilson  <jimw@sifive.com>
  18
  19         PR 25205
  20         * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Add
  21         check for !bfd_link_pic (info).
  22         <R_RISCV_CALL_PLT>: Move next to R_RISCV_CALL.
  23         <R_RISCV_JAL>: Add comment.
  24         (_bfd_riscv_relax_section): For plt.offset check, add check for
  25         bfd_link_pic (info).  Add comment.
  26
  27 2020-01-06  Alan Modra  <amodra@gmail.com>
  28
  29         * format.c (bfd_check_format_matches): Ignore bfd_error on target
  30         match failures.  Don't init to bfd_error_wrong_format before
  31         calling _bfd_check_format.
  32
  33 2020-01-06  Alan Modra  <amodra@gmail.com>
  34
  35         * vms-alpha.c (_bfd_vms_push, _bfd_vms_pop): Return pass/fail
  36         status rather than exiting on stack overflow or underflow.
  37         (_bfd_vms_slurp_etir): Adjust to suit.
  38
  39 2020-01-06  Alan Modra  <amodra@gmail.com>
  40
  41         * som.c (som_bfd_fill_in_ar_symbols): Bounds check som_dict index.
  42
  43 2020-01-06  Alan Modra  <amodra@gmail.com>
  44
  45         * mach-o.c (bfd_mach_o_read_dylinker): Don't read past end of
  46         command.  Check name offset is within command.
  47         (bfd_mach_o_read_dylib, bfd_mach_o_read_prebound_dylib),
  48         (bfd_mach_o_read_prebind_cksum, bfd_mach_o_read_twolevel_hints),
  49         (bfd_mach_o_read_fvmlib, bfd_mach_o_read_dysymtab),
  50         (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid),
  51         (bfd_mach_o_read_linkedit, bfd_mach_o_read_str),
  52         (bfd_mach_o_read_dyld_info, bfd_mach_o_read_version_min),
  53         (bfd_mach_o_read_encryption_info, bfd_mach_o_read_source_version),
  54         (bfd_mach_o_read_encryption_info_64, bfd_mach_o_read_main),
  55         (bfd_mach_o_read_note, bfd_mach_o_read_build_version),
  56         (bfd_mach_o_read_segment): Similarly.
  57         (bfd_mach_o_read_thread): Properly bound check thread struct.
  58         Don't repeat checks on second loop.
  59         (bfd_mach_o_read_command): Fail on invalid command length.
  60
  61 2020-01-04  Alan Modra  <amodra@gmail.com>
  62
  63         * format.c (bfd_check_format_matches): Add preserve_match.
  64         Save initial bfd state in "preserve", matched bfd state in
  65         "preserve_match".  Save just the first match.  Release
  66         bfd_alloc memory.  Restore and finish preserved state as
  67         appropriate on all function exit paths.
  68
  69 2020-01-04  Alan Modra  <amodra@gmail.com>
  70
  71         * mmo.c (mmo_mkobject): Allocate tdata with bfd_zalloc.
  72
  73 2020-01-04  Alan Modra  <amodra@gmail.com>
  74
  75         * coffgen.c (coff_real_object_p): Free malloc'd memory on target
  76         match too.
  77
  78 2020-01-03  Nick Clifton  <nickc@redhat.com>
  79
  80         PR 25307
  81         (bfd_pef_parse_function_stubs): Correct the test that ensures that
  82         there is enough data remaining in the code buffer before
  83         attempting to read a function stub.
  84
  85 2020-01-03  Nick Clifton  <nickc@redhat.com>
  86
  87         PR 25308
  88         * elf-properties.c (_bfd_elf_convert_gnu_properties): Check the
  89         return value from bfd_malloc.
  90         * elf32-arm.c (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
  91         (bfd_elf32_arm_stm32l4xx_fix_veneer_locations): Likewise.
  92         (elf32_arm_filter_cmse_symbols): Likewise.
  93         (elf32_arm_write_section): Likewise.
  94         * mach-o.c (bfd_mach_o_core_fetch_environment): Likewise.
  95         (bfd_mach_o_follow_dsym): Likewise.
  96         * pef.c (bfd_pef_print_loader_section): Likewise.
  97         (bfd_pef_scan_start_address): Likewise.
  98         (bfd_pef_parse_function_stubs): Likewise.
  99         (bfd_pef_parse_symbols): Likewise.
 100
 101 2020-01-03  Sergei Trofimovich  <siarheit@google.com>
 102
 103         * elfnn-ia64.c (elfNN_ia64_merge_private_bfd_data): don't fail
 104         on binary inputs ld/PR25316.
 105         (is_ia64_elf): new helper to filter on ia64 objects.
 106
 107 2020-01-03  Jan Beulich  <jbeulich@suse.com>
 108
 109         * mach-o.c (cpusubtype, bfd_mach_o_header_p): Insert underscore
 110         in parameter names.
 111         (bfd_mach_o_scan): Insert underscore in two variable names.
 112
 113 2020-01-02  Sergey Belyashov  <sergey.belyashov@gmail.com>
 114
 115         * Makefile.am: Add z80-elf target support.
 116         * configure.ac: Likewise.
 117         * targets.c: Likewise.
 118         * Makefile.in: Regenerate.
 119         * configure: Regenerate.
 120         * config.bfd: Add z80-elf target support and new arches: ez80 and
 121         z180.
 122         * elf32-z80.c: New file.
 123         * archures.c: Add new z80 architectures: eZ80 and Z180.
 124         * coffcode.h: Likewise.
 125         * cpu-z80.c: Likewise.
 126         * coff-z80.c: Add new relocations for Z80 target and local label
 127         check.
 128         * reloc.c: Add new relocs.
 129         * bfd-in2.h: Regenerate.
 130         * libbfd.h: Regenerate.
 131
 132 2020-01-02  Tamar Christina  <tamar.christina@arm.com>
 133
 134         PR 25210
 135         PR 24753
 136         * elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Set ELF class.
 137
 138 2020-01-01  Alan Modra  <amodra@gmail.com>
 139
 140         Update year range in copyright notice of all files.
 141
 142 For older changes see ChangeLog-2019
 143 \f
 144 Copyright (C) 2020 Free Software Foundation, Inc.
 145
 146 Copying and distribution of this file, with or without modification,
 147 are permitted in any medium without royalty provided the copyright
 148 notice and this notice are preserved.
 149
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