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/CodeGen/SelectionDAG/DAGCombiner.cpp b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
index b10751b..868a5b5 100644
--- a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
+++ b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@@ -3660,7 +3660,7 @@
       TLI.isConsecutiveLoad(LD2, LD1, LD1VT.getSizeInBits()/8, 1, MFI)) {
     unsigned Align = LD1->getAlignment();
     unsigned NewAlign = TLI.getTargetData()->
-      getABITypeAlignment(VT.getTypeForMVT());
+      getABITypeAlignment(VT.getTypeForMVT(*DAG.getContext()));
 
     if (NewAlign <= Align &&
         (!LegalOperations || TLI.isOperationLegal(ISD::LOAD, VT)))
@@ -3718,7 +3718,7 @@
       (!LegalOperations || TLI.isOperationLegal(ISD::LOAD, VT))) {
     LoadSDNode *LN0 = cast<LoadSDNode>(N0);
     unsigned Align = TLI.getTargetData()->
-      getABITypeAlignment(VT.getTypeForMVT());
+      getABITypeAlignment(VT.getTypeForMVT(*DAG.getContext()));
     unsigned OrigAlign = LN0->getAlignment();
 
     if (Align <= OrigAlign) {
@@ -4989,7 +4989,8 @@
 
       unsigned NewAlign = MinAlign(LD->getAlignment(), PtrOff);
       if (NewAlign <
-          TLI.getTargetData()->getABITypeAlignment(NewVT.getTypeForMVT()))
+          TLI.getTargetData()->getABITypeAlignment(NewVT.getTypeForMVT(
+                                                           *DAG.getContext())))
         return SDValue();
 
       SDValue NewPtr = DAG.getNode(ISD::ADD, LD->getDebugLoc(),
@@ -5044,7 +5045,7 @@
     unsigned OrigAlign = ST->getAlignment();
     MVT SVT = Value.getOperand(0).getValueType();
     unsigned Align = TLI.getTargetData()->
-      getABITypeAlignment(SVT.getTypeForMVT());
+      getABITypeAlignment(SVT.getTypeForMVT(*DAG.getContext()));
     if (Align <= OrigAlign &&
         ((!LegalOperations && !ST->isVolatile()) ||
          TLI.isOperationLegalOrCustom(ISD::STORE, SVT)))
@@ -5324,7 +5325,8 @@
       // Check the resultant load doesn't need a higher alignment than the
       // original load.
       unsigned NewAlign =
-        TLI.getTargetData()->getABITypeAlignment(LVT.getTypeForMVT());
+        TLI.getTargetData()->getABITypeAlignment(LVT.getTypeForMVT(
+                                                            *DAG.getContext()));
 
       if (NewAlign > Align || !TLI.isOperationLegalOrCustom(ISD::LOAD, LVT))
         return SDValue();