remove unnecessary casts; NFC

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@239942 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
index 3259ff78696e050e1723ce4c506fb8c53b1bc3fc..ed0334841dffb89fd50bdd16421d2eb43b3e0431 100644 (file)
--- a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
@@ -2929,8 +2929,7 @@ void SelectionDAGBuilder::visitLoad(const LoadInst &I) {
     Root = TLI.prepareVolatileOrAtomicLoad(Root, dl, DAG);
 
   SmallVector<SDValue, 4> Values(NumValues);
-  SmallVector<SDValue, 4> Chains(std::min(unsigned(MaxParallelChains),
-                                          NumValues));
+  SmallVector<SDValue, 4> Chains(std::min(MaxParallelChains, NumValues));
   EVT PtrVT = Ptr.getValueType();
   unsigned ChainI = 0;
   for (unsigned i = 0; i != NumValues; ++i, ++ChainI) {
@@ -2994,8 +2993,7 @@ void SelectionDAGBuilder::visitStore(const StoreInst &I) {
   SDValue Ptr = getValue(PtrV);
 
   SDValue Root = getRoot();
-  SmallVector<SDValue, 4> Chains(std::min(unsigned(MaxParallelChains),
-                                          NumValues));
+  SmallVector<SDValue, 4> Chains(std::min(MaxParallelChains, NumValues));
   EVT PtrVT = Ptr.getValueType();
   bool isVolatile = I.isVolatile();
   bool isNonTemporal = I.getMetadata(LLVMContext::MD_nontemporal) != nullptr;