bfd/ChangeLog

   1 2020-01-10  Szabolcs Nagy  <szabolcs.nagy@arm.com>
   2
   3         PR ld/22269
   4         * elf32-arm.c (elf32_arm_final_link_relocate): Use
   5         UNDEFWEAK_NO_DYNAMIC_RELOC.
   6         (allocate_dynrelocs_for_symbol): Likewise.
   7
   8 2020-01-10  Tamar Christina  <tamar.christina@arm.com>
   9
  10         PR 25210
  11         * elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Remove elfclass.
  12
  13 2020-01-10  Alan Modra  <amodra@gmail.com>
  14
  15         * coff-alpha.c (alpha_ecoff_object_p): Calculate size in bfd_size_type.
  16
  17 2020-01-09  Nick Clifton  <nickc@redhat.com>
  18
  19         PR 25221
  20         * bfd.c (bfd_convert_section_contents): Check for a compress
  21         header size that is larger than the actual section size.
  22
  23 2020-01-08  Alan Modra  <amodra@gmail.com>
  24
  25         PR 25351
  26         * elflink.c (bfd_elf_final_link): Call _bfd_fix_excluded_sec_syms
  27         after removing sections.
  28
  29 2020-01-06  Jim Wilson  <jimw@sifive.com>
  30
  31         PR 25205
  32         * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Add
  33         check for !bfd_link_pic (info).
  34         <R_RISCV_CALL_PLT>: Move next to R_RISCV_CALL.
  35         <R_RISCV_JAL>: Add comment.
  36         (_bfd_riscv_relax_section): For plt.offset check, add check for
  37         bfd_link_pic (info).  Add comment.
  38
  39 2020-01-06  Alan Modra  <amodra@gmail.com>
  40
  41         * format.c (bfd_check_format_matches): Ignore bfd_error on target
  42         match failures.  Don't init to bfd_error_wrong_format before
  43         calling _bfd_check_format.
  44
  45 2020-01-06  Alan Modra  <amodra@gmail.com>
  46
  47         * vms-alpha.c (_bfd_vms_push, _bfd_vms_pop): Return pass/fail
  48         status rather than exiting on stack overflow or underflow.
  49         (_bfd_vms_slurp_etir): Adjust to suit.
  50
  51 2020-01-06  Alan Modra  <amodra@gmail.com>
  52
  53         * som.c (som_bfd_fill_in_ar_symbols): Bounds check som_dict index.
  54
  55 2020-01-06  Alan Modra  <amodra@gmail.com>
  56
  57         * mach-o.c (bfd_mach_o_read_dylinker): Don't read past end of
  58         command.  Check name offset is within command.
  59         (bfd_mach_o_read_dylib, bfd_mach_o_read_prebound_dylib),
  60         (bfd_mach_o_read_prebind_cksum, bfd_mach_o_read_twolevel_hints),
  61         (bfd_mach_o_read_fvmlib, bfd_mach_o_read_dysymtab),
  62         (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid),
  63         (bfd_mach_o_read_linkedit, bfd_mach_o_read_str),
  64         (bfd_mach_o_read_dyld_info, bfd_mach_o_read_version_min),
  65         (bfd_mach_o_read_encryption_info, bfd_mach_o_read_source_version),
  66         (bfd_mach_o_read_encryption_info_64, bfd_mach_o_read_main),
  67         (bfd_mach_o_read_note, bfd_mach_o_read_build_version),
  68         (bfd_mach_o_read_segment): Similarly.
  69         (bfd_mach_o_read_thread): Properly bound check thread struct.
  70         Don't repeat checks on second loop.
  71         (bfd_mach_o_read_command): Fail on invalid command length.
  72
  73 2020-01-04  Alan Modra  <amodra@gmail.com>
  74
  75         * format.c (bfd_check_format_matches): Add preserve_match.
  76         Save initial bfd state in "preserve", matched bfd state in
  77         "preserve_match".  Save just the first match.  Release
  78         bfd_alloc memory.  Restore and finish preserved state as
  79         appropriate on all function exit paths.
  80
  81 2020-01-04  Alan Modra  <amodra@gmail.com>
  82
  83         * mmo.c (mmo_mkobject): Allocate tdata with bfd_zalloc.
  84
  85 2020-01-04  Alan Modra  <amodra@gmail.com>
  86
  87         * coffgen.c (coff_real_object_p): Free malloc'd memory on target
  88         match too.
  89
  90 2020-01-03  Nick Clifton  <nickc@redhat.com>
  91
  92         PR 25307
  93         (bfd_pef_parse_function_stubs): Correct the test that ensures that
  94         there is enough data remaining in the code buffer before
  95         attempting to read a function stub.
  96
  97 2020-01-03  Nick Clifton  <nickc@redhat.com>
  98
  99         PR 25308
 100         * elf-properties.c (_bfd_elf_convert_gnu_properties): Check the
 101         return value from bfd_malloc.
 102         * elf32-arm.c (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
 103         (bfd_elf32_arm_stm32l4xx_fix_veneer_locations): Likewise.
 104         (elf32_arm_filter_cmse_symbols): Likewise.
 105         (elf32_arm_write_section): Likewise.
 106         * mach-o.c (bfd_mach_o_core_fetch_environment): Likewise.
 107         (bfd_mach_o_follow_dsym): Likewise.
 108         * pef.c (bfd_pef_print_loader_section): Likewise.
 109         (bfd_pef_scan_start_address): Likewise.
 110         (bfd_pef_parse_function_stubs): Likewise.
 111         (bfd_pef_parse_symbols): Likewise.
 112
 113 2020-01-03  Sergei Trofimovich  <siarheit@google.com>
 114
 115         * elfnn-ia64.c (elfNN_ia64_merge_private_bfd_data): don't fail
 116         on binary inputs ld/PR25316.
 117         (is_ia64_elf): new helper to filter on ia64 objects.
 118
 119 2020-01-03  Jan Beulich  <jbeulich@suse.com>
 120
 121         * mach-o.c (cpusubtype, bfd_mach_o_header_p): Insert underscore
 122         in parameter names.
 123         (bfd_mach_o_scan): Insert underscore in two variable names.
 124
 125 2020-01-02  Sergey Belyashov  <sergey.belyashov@gmail.com>
 126
 127         * Makefile.am: Add z80-elf target support.
 128         * configure.ac: Likewise.
 129         * targets.c: Likewise.
 130         * Makefile.in: Regenerate.
 131         * configure: Regenerate.
 132         * config.bfd: Add z80-elf target support and new arches: ez80 and
 133         z180.
 134         * elf32-z80.c: New file.
 135         * archures.c: Add new z80 architectures: eZ80 and Z180.
 136         * coffcode.h: Likewise.
 137         * cpu-z80.c: Likewise.
 138         * coff-z80.c: Add new relocations for Z80 target and local label
 139         check.
 140         * reloc.c: Add new relocs.
 141         * bfd-in2.h: Regenerate.
 142         * libbfd.h: Regenerate.
 143
 144 2020-01-02  Tamar Christina  <tamar.christina@arm.com>
 145
 146         PR 25210
 147         PR 24753
 148         * elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Set ELF class.
 149
 150 2020-01-01  Alan Modra  <amodra@gmail.com>
 151
 152         Update year range in copyright notice of all files.
 153
 154 For older changes see ChangeLog-2019
 155 \f
 156 Copyright (C) 2020 Free Software Foundation, Inc.
 157
 158 Copying and distribution of this file, with or without modification,
 159 are permitted in any medium without royalty provided the copyright
 160 notice and this notice are preserved.
 161
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 163 mode: change-log
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