Move types back to the 2.5 API.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77516 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/Scalar/MemCpyOptimizer.cpp b/lib/Transforms/Scalar/MemCpyOptimizer.cpp
index afbed37..224a136 100644
--- a/lib/Transforms/Scalar/MemCpyOptimizer.cpp
+++ b/lib/Transforms/Scalar/MemCpyOptimizer.cpp
@@ -352,7 +352,6 @@
 
   TargetData &TD = getAnalysis<TargetData>();
   AliasAnalysis &AA = getAnalysis<AliasAnalysis>();
-  LLVMContext &Context = SI->getContext();
   Module *M = SI->getParent()->getParent()->getParent();
 
   // Okay, so we now have a single store that can be splatable.  Scan to find
@@ -441,7 +440,7 @@
     StartPtr = Range.StartPtr;
   
     // Cast the start ptr to be i8* as memset requires.
-    const Type *i8Ptr = Context.getPointerTypeUnqual(Type::Int8Ty);
+    const Type *i8Ptr = PointerType::getUnqual(Type::Int8Ty);
     if (StartPtr->getType() != i8Ptr)
       StartPtr = new BitCastInst(StartPtr, i8Ptr, StartPtr->getName(),
                                  InsertPt);