use 'auto *' for pointers; clearer usage, no deep copying
llvm-svn: 237719
diff --git a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
index 8e1dff8..a959163 100644
--- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@@ -8280,7 +8280,7 @@
SmallVector<SDNode *, 4> Users;
// Find all FDIV users of the same divisor.
- for (auto U : N1->uses()) {
+ for (auto *U : N1->uses()) {
if (U->getOpcode() == ISD::FDIV && U->getOperand(1) == N1)
Users.push_back(U);
}
@@ -8290,7 +8290,7 @@
SDValue Reciprocal = DAG.getNode(ISD::FDIV, DL, VT, FPOne, N1);
// Dividend / Divisor -> Dividend * Reciprocal
- for (auto U : Users) {
+ for (auto *U : Users) {
SDValue Dividend = U->getOperand(0);
if (Dividend != FPOne) {
SDValue NewNode = DAG.getNode(ISD::FMUL, SDLoc(U), VT, Dividend,