Change TargetLowering::getRegClassFor to take an MVT, instead of EVT.

[oota-llvm.git] / lib / CodeGen / SelectionDAG / FastISel.cpp

diff --git a/lib/CodeGen/SelectionDAG/FastISel.cpp b/lib/CodeGen/SelectionDAG/FastISel.cpp
index e900c6b6036797afec83a68ee861a700683cad74..2958ac83ecbae037b0ceff4c7bed6ffb8fd22f60 100644 (file)
--- a/lib/CodeGen/SelectionDAG/FastISel.cpp
+++ b/lib/CodeGen/SelectionDAG/FastISel.cpp
@@ -737,11 +737,10 @@ bool FastISel::SelectBitCast(const User *I) {
   }
 
   // Bitcasts of other values become reg-reg copies or BITCAST operators.
-  EVT SrcVT = TLI.getValueType(I->getOperand(0)->getType());
-  EVT DstVT = TLI.getValueType(I->getType());
+  MVT SrcVT = TLI.getSimpleValueType(I->getOperand(0)->getType());
+  MVT DstVT = TLI.getSimpleValueType(I->getType());
 
-  if (SrcVT == MVT::Other || !SrcVT.isSimple() ||
-      DstVT == MVT::Other || !DstVT.isSimple() ||
+  if (SrcVT == MVT::Other || DstVT == MVT::Other ||
       !TLI.isTypeLegal(SrcVT) || !TLI.isTypeLegal(DstVT))
     // Unhandled type. Halt "fast" selection and bail.
     return false;
@@ -755,7 +754,7 @@ bool FastISel::SelectBitCast(const User *I) {
 
   // First, try to perform the bitcast by inserting a reg-reg copy.
   unsigned ResultReg = 0;
-  if (SrcVT.getSimpleVT() == DstVT.getSimpleVT()) {
+  if (SrcVT == DstVT) {
     const TargetRegisterClass* SrcClass = TLI.getRegClassFor(SrcVT);
     const TargetRegisterClass* DstClass = TLI.getRegClassFor(DstVT);
     // Don't attempt a cross-class copy. It will likely fail.
@@ -768,7 +767,7 @@ bool FastISel::SelectBitCast(const User *I) {
 
   // If the reg-reg copy failed, select a BITCAST opcode.
   if (!ResultReg)
-    ResultReg = FastEmit_r(SrcVT.getSimpleVT(), DstVT.getSimpleVT(),
+    ResultReg = FastEmit_r(SrcVT, DstVT,
                            ISD::BITCAST, Op0, Op0IsKill);
 
   if (!ResultReg)