* elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.

[pf3gnuchains/pf3gnuchains3x.git] / bfd / elf32-arm.h

diff --git a/bfd/elf32-arm.h b/bfd/elf32-arm.h
index 97753a8..bc6904a 100644 (file)
--- a/bfd/elf32-arm.h
+++ b/bfd/elf32-arm.h
@@ -1732,6 +1732,31 @@ elf32_arm_final_link_relocate (howto, input_bfd, output_bfd,
        return bfd_reloc_ok;
       }
 
+    case R_ARM_ALU_PCREL7_0:
+    case R_ARM_ALU_PCREL15_8:
+    case R_ARM_ALU_PCREL23_15:
+      {
+       bfd_vma insn;
+       bfd_vma relocation;
+
+       insn = bfd_get_32 (input_bfd, hit_data);
+#if USE_REL
+       /* Extract the addend.  */
+       addend = (insn & 0xff) << ((insn & 0xf00) >> 7);
+       signed_addend = addend;
+#endif
+       relocation = value + signed_addend;
+
+       relocation -= (input_section->output_section->vma
+                      + input_section->output_offset
+                      + rel->r_offset);
+       insn = (insn & ~0xfff)
+              | ((howto->bitpos << 7) & 0xf00)
+              | ((relocation >> howto->bitpos) & 0xff);
+       bfd_put_32 (input_bfd, value, hit_data);
+      }
+      return bfd_reloc_ok;
+
     case R_ARM_GNU_VTINHERIT:
     case R_ARM_GNU_VTENTRY:
       return bfd_reloc_ok;