Use const with TargetLowering references in a few more places.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62260 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
index 18edb40..26a02ba 100644
--- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
+++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
@@ -542,7 +542,7 @@
/// ExpandConstantFP - Expands the ConstantFP node to an integer constant or
/// a load from the constant pool.
static SDValue ExpandConstantFP(ConstantFPSDNode *CFP, bool UseCP,
- SelectionDAG &DAG, TargetLowering &TLI) {
+ SelectionDAG &DAG, const TargetLowering &TLI) {
bool Extend = false;
// If a FP immediate is precise when represented as a float and if the
@@ -591,7 +591,8 @@
/// operations.
static
SDValue ExpandFCOPYSIGNToBitwiseOps(SDNode *Node, MVT NVT,
- SelectionDAG &DAG, TargetLowering &TLI) {
+ SelectionDAG &DAG,
+ const TargetLowering &TLI) {
MVT VT = Node->getValueType(0);
MVT SrcVT = Node->getOperand(1).getValueType();
assert((SrcVT == MVT::f32 || SrcVT == MVT::f64) &&
@@ -633,7 +634,7 @@
/// ExpandUnalignedStore - Expands an unaligned store to 2 half-size stores.
static
SDValue ExpandUnalignedStore(StoreSDNode *ST, SelectionDAG &DAG,
- TargetLowering &TLI) {
+ const TargetLowering &TLI) {
SDValue Chain = ST->getChain();
SDValue Ptr = ST->getBasePtr();
SDValue Val = ST->getValue();
@@ -8301,7 +8302,7 @@
// Width: Preferred width of element type
// VVT: Vector value type whose size we must match.
// Returns VecEVT and EVT - the vector type and its associated element type
-static void FindWidenVecType(TargetLowering &TLI, unsigned Width, MVT VVT,
+static void FindWidenVecType(const TargetLowering &TLI, unsigned Width, MVT VVT,
MVT& EVT, MVT& VecEVT) {
// We start with the preferred width, make it a power of 2 and see if
// we can find a vector type of that width. If not, we reduce it by