bfd/ChangeLog

   1 2020-01-09  Nick Clifton  <nickc@redhat.com>
   2
   3         PR 25221
   4         * bfd.c (bfd_convert_section_contents): Check for a compress
   5         header size that is larger than the actual section size.
   6
   7 2020-01-08  Alan Modra  <amodra@gmail.com>
   8
   9         PR 25351
  10         * elflink.c (bfd_elf_final_link): Call _bfd_fix_excluded_sec_syms
  11         after removing sections.
  12
  13 2020-01-06  Jim Wilson  <jimw@sifive.com>
  14
  15         PR 25205
  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.
  22
  23 2020-01-06  Alan Modra  <amodra@gmail.com>
  24
  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.
  28
  29 2020-01-06  Alan Modra  <amodra@gmail.com>
  30
  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.
  34
  35 2020-01-06  Alan Modra  <amodra@gmail.com>
  36
  37         * som.c (som_bfd_fill_in_ar_symbols): Bounds check som_dict index.
  38
  39 2020-01-06  Alan Modra  <amodra@gmail.com>
  40
  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.
  56
  57 2020-01-04  Alan Modra  <amodra@gmail.com>
  58
  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.
  64
  65 2020-01-04  Alan Modra  <amodra@gmail.com>
  66
  67         * mmo.c (mmo_mkobject): Allocate tdata with bfd_zalloc.
  68
  69 2020-01-04  Alan Modra  <amodra@gmail.com>
  70
  71         * coffgen.c (coff_real_object_p): Free malloc'd memory on target
  72         match too.
  73
  74 2020-01-03  Nick Clifton  <nickc@redhat.com>
  75
  76         PR 25307
  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.
  80
  81 2020-01-03  Nick Clifton  <nickc@redhat.com>
  82
  83         PR 25308
  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.
  96
  97 2020-01-03  Sergei Trofimovich  <siarheit@google.com>
  98
  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.
 102
 103 2020-01-03  Jan Beulich  <jbeulich@suse.com>
 104
 105         * mach-o.c (cpusubtype, bfd_mach_o_header_p): Insert underscore
 106         in parameter names.
 107         (bfd_mach_o_scan): Insert underscore in two variable names.
 108
 109 2020-01-02  Sergey Belyashov  <sergey.belyashov@gmail.com>
 110
 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
 117         z180.
 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
 123         check.
 124         * reloc.c: Add new relocs.
 125         * bfd-in2.h: Regenerate.
 126         * libbfd.h: Regenerate.
 127
 128 2020-01-02  Tamar Christina  <tamar.christina@arm.com>
 129
 130         PR 25210
 131         PR 24753
 132         * elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Set ELF class.
 133
 134 2020-01-01  Alan Modra  <amodra@gmail.com>
 135
 136         Update year range in copyright notice of all files.
 137
 138 For older changes see ChangeLog-2019
 139 \f
 140 Copyright (C) 2020 Free Software Foundation, Inc.
 141
 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.
 145
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