Add X86 MMX type to bitcode and Type.

(The Ada bindings probably need it too, but all the
obvious places to change say "do not edit this file".)

llvm-svn: 113618

llvm/lib/Bitcode/Writer/BitcodeWriter.cpp

@@ -211,6 +211,7 @@ static void WriteTypeTable(const ValueEnumerator &VE, BitstreamWriter &Stream) {
     case Type::LabelTyID:  Code = bitc::TYPE_CODE_LABEL;  break;
     case Type::OpaqueTyID: Code = bitc::TYPE_CODE_OPAQUE; break;
     case Type::MetadataTyID: Code = bitc::TYPE_CODE_METADATA; break;
+    case Type::X86_MMXTyID: Code = bitc::TYPE_CODE_X86_MMX; break;
     case Type::IntegerTyID:
       // INTEGER: [width]
       Code = bitc::TYPE_CODE_INTEGER;