Thread LLVMContext through MVT and related parts of SDISel.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75153 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/PIC16/PIC16ISelLowering.cpp b/lib/Target/PIC16/PIC16ISelLowering.cpp
index 8ad61ae..02547b5 100644
--- a/lib/Target/PIC16/PIC16ISelLowering.cpp
+++ b/lib/Target/PIC16/PIC16ISelLowering.cpp
@@ -390,14 +390,14 @@
   TargetLowering::ArgListEntry Entry;
   for (unsigned i = 0; i != NumOps; ++i) {
     Entry.Node = Ops[i];
-    Entry.Ty = Entry.Node.getValueType().getTypeForMVT();
+    Entry.Ty = Entry.Node.getValueType().getTypeForMVT(*DAG.getContext());
     Entry.isSExt = isSigned;
     Entry.isZExt = !isSigned;
     Args.push_back(Entry);
   }
   SDValue Callee = DAG.getExternalSymbol(getPIC16LibcallName(Call), MVT::i8);
 
-   const Type *RetTy = RetVT.getTypeForMVT();
+   const Type *RetTy = RetVT.getTypeForMVT(*DAG.getContext());
    std::pair<SDValue,SDValue> CallInfo = 
      LowerCallTo(DAG.getEntryNode(), RetTy, isSigned, !isSigned, false,
                  false, 0, CallingConv::C, false, Callee, Args, DAG, dl);