ModuleTyID doesn't exist anyymore
Use correct cast


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@539 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Bytecode/Writer/InstructionWriter.cpp b/lib/Bytecode/Writer/InstructionWriter.cpp
index 3859ea8..bb0990d 100644
--- a/lib/Bytecode/Writer/InstructionWriter.cpp
+++ b/lib/Bytecode/Writer/InstructionWriter.cpp
@@ -215,7 +215,7 @@
     if (Slots[1] > MaxOpSlot) MaxOpSlot = Slots[1];
     NumOperands++;
   } else if (I->getOpcode() == Instruction::Call &&  // Handle VarArg calls
-	     I->getOperand(0)->getType()->isMethodType()->isVarArg()) {
+	     I->getOperand(0)->getType()->castMethodType()->isVarArg()) {
     outputInstrVarArgsCall(I, Table, Type, Out);
     return;
   }