Add support for emitting ARM file attributes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117275 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/MC/ELFObjectWriter.cpp b/lib/MC/ELFObjectWriter.cpp
index db33af6..4ccc281 100644
--- a/lib/MC/ELFObjectWriter.cpp
+++ b/lib/MC/ELFObjectWriter.cpp
@@ -1200,12 +1200,10 @@
     case ELF::SHT_STRTAB:
     case ELF::SHT_NOBITS:
     case ELF::SHT_NULL:
+    case ELF::SHT_ARM_ATTRIBUTES:
       // Nothing to do.
       break;
 
-    case ELF::SHT_HASH:
-    case ELF::SHT_GROUP:
-    case ELF::SHT_SYMTAB_SHNDX:
     default:
       assert(0 && "FIXME: sh_type value not supported!");
       break;