diff options
Diffstat (limited to 'bfd/elf32-sh.c')
-rw-r--r-- | bfd/elf32-sh.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/bfd/elf32-sh.c b/bfd/elf32-sh.c index 863e2e1bfc6..be4256c585c 100644 --- a/bfd/elf32-sh.c +++ b/bfd/elf32-sh.c @@ -232,7 +232,7 @@ sh_elf_reloc (bfd *abfd, arelent *reloc_entry, asymbol *symbol_in, void *data, asection *input_section, bfd *output_bfd, char **error_message ATTRIBUTE_UNUSED) { - unsigned long insn; + bfd_vma insn; bfd_vma sym_value; enum elf_sh_reloc_type r_type; bfd_vma addr = reloc_entry->address; @@ -274,7 +274,7 @@ sh_elf_reloc (bfd *abfd, arelent *reloc_entry, asymbol *symbol_in, case R_SH_DIR32: insn = bfd_get_32 (abfd, hit_data); insn += sym_value + reloc_entry->addend; - bfd_put_32 (abfd, (bfd_vma) insn, hit_data); + bfd_put_32 (abfd, insn, hit_data); break; case R_SH_IND12W: insn = bfd_get_16 (abfd, hit_data); @@ -283,12 +283,10 @@ sh_elf_reloc (bfd *abfd, arelent *reloc_entry, asymbol *symbol_in, + input_section->output_offset + addr + 4); - sym_value += (insn & 0xfff) << 1; - if (insn & 0x800) - sym_value -= 0x1000; - insn = (insn & 0xf000) | (sym_value & 0xfff); - bfd_put_16 (abfd, (bfd_vma) insn, hit_data); - if ((bfd_signed_vma) sym_value < -0x1000 || sym_value >= 0x1000) + sym_value += (((insn & 0xfff) ^ 0x800) - 0x800) << 1; + insn = (insn & 0xf000) | ((sym_value >> 1) & 0xfff); + bfd_put_16 (abfd, insn, hit_data); + if (sym_value + 0x1000 >= 0x2000 || (sym_value & 1) != 0) return bfd_reloc_overflow; break; default: |