Fixups

Author: MacDue

llvm/include/llvm/CodeGen/ISDOpcodes.h

@@ -1401,8 +1401,8 @@ enum NodeType {
   FAKE_USE,
 
   /// OutChain = CHAIN_BARRIER(InChain) marks that optimizations should not
-  /// optimize any users of a chain that contains a CHAIN_BARRIER use a new
-  /// chain from a point earlier than the CHAIN_BARRIER.
+  /// optimize any users of a chain that contains a CHAIN_BARRIER to use a chain
+  /// from a point earlier than the CHAIN_BARRIER.
   CHAIN_BARRIER,
 
   /// GC_TRANSITION_START/GC_TRANSITION_END - These operators mark the

llvm/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp

@@ -811,7 +811,7 @@ SDValue DAGTypeLegalizer::SoftenFloatRes_UnaryWithTwoFPResults(
   SmallVector<EVT, 3> OpsVT = {VT};
 
   std::array<SDValue, 2> StackSlots;
-  for (auto [ResNum, _] : enumerate(N->values())) {
+  for (unsigned ResNum = 0; ResNum < N->getNumValues(); ++ResNum) {
     if (ResNum == CallRetResNo)
       continue;
     SDValue StackSlot = DAG.CreateStackTemporary(NVT);