MSP430: Relax target glob for configuring GDB

[deliverable/binutils-gdb.git] / bfd / elf32-sh.c

diff --git a/bfd/elf32-sh.c b/bfd/elf32-sh.c
index 8aa49b099c336cbc38ed745a246652e96ec01f12..be4256c585c1ffa2d9911d34b0ca93dc72441ff6 100644 (file)
--- 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 (sym_value < (bfd_vma) -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: