PR23652, Use symbols from debug bfd for _bfd_elf_find_function

[deliverable/binutils-gdb.git] / bfd / ChangeLog

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
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+2019-11-27  Alan Modra  <amodra@gmail.com>
+
+       PR 23652
+       * dwarf2.c (_bfd_dwarf2_stash_syms): New function.
+       (_bfd_dwarf2_find_nearest_line): Use it here, passing syms to
+       _bfd_elf_find_function.  Call _bfd_elf_find_function in cases
+       where _bfd_elf_find_nearest_line would do so.
+       * elf.c (_bfd_elf_find_nearest_line): Omit _bfd_elf_find_function
+       for dwarf2.
+       * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Similarly.  Tidy.
+       * elf32-arm.c (elf32_arm_maybe_function_sym): New function.
+       (elf_backend_maybe_function_sym): Define.
+       (arm_elf_find_function, elf32_arm_find_nearest_line): Delete.
+       (bfd_elf32_find_nearest_line): Don't define.
+       * elfnn-aarch64.c (elfNN_aarch64_maybe_function_sym): New function.
+       (elf_backend_maybe_function_sym): Define.
+       (aarch64_elf_find_function, elfNN_aarch64_find_nearest_line): Delete.
+       (bfd_elfNN_find_nearest_line): Don't define.
+
+2019-11-27  Alan Modra  <amodra@gmail.com>
+
+       * elf32-sh.c (sh_reloc): Use a bfd_vma insn.
+       (sh_reloc <R_SH_IND12W>): Divide calculated relocation value
+       by two before applying to insn.  Correct overflow test.
+       * coff-sh.c (sh_reloc): Likewise.
+
+2019-11-26  Nick Clifton  <nickc@redhat.com>
+
+       * elf32-sh.c (sh_elf_reloc): Use a signed_vma when checking for a
+       negative relocated value.
+       * coff-sh.c (sh_reloc): Likewise.
+
 2019-11-25  Alan Modra  <amodra@gmail.com>
 
        * archures.c (bfd_octets_per_byte): Tail call