diff --git a/llvm/lib/Bytecode/Reader/InstructionReader.cpp b/llvm/lib/Bytecode/Reader/InstructionReader.cpp
index b6eec66..5697b26 100644
--- a/llvm/lib/Bytecode/Reader/InstructionReader.cpp
+++ b/llvm/lib/Bytecode/Reader/InstructionReader.cpp
@@ -197,9 +197,9 @@
     if (M == 0) return failure(true);
 
     vector<Value *> Params;
-    const MethodType::ParamTypes &PL = M->getType()->getParamTypes();
+    const MethodType::ParamTypes &PL = M->getMethodType()->getParamTypes();
 
-    if (!M->getType()->isVarArg()) {
+    if (!M->getMethodType()->isVarArg()) {
       MethodType::ParamTypes::const_iterator It = PL.begin();
 
       switch (Raw.NumOperands) {