diff --git a/clang/lib/Driver/Driver.cpp b/clang/lib/Driver/Driver.cpp
--- a/clang/lib/Driver/Driver.cpp
+++ b/clang/lib/Driver/Driver.cpp
@@ -3952,14 +3952,17 @@
 
   handleArguments(C, Args, Inputs, Actions);
 
-  // Builder to be used to build offloading actions.
-  OffloadingActionBuilder OffloadBuilder(C, Args, Inputs);
-
   bool UseNewOffloadingDriver =
       C.isOffloadingHostKind(Action::OFK_OpenMP) ||
       Args.hasFlag(options::OPT_offload_new_driver,
                    options::OPT_no_offload_new_driver, false);
 
+  // Builder to be used to build offloading actions.
+  std::unique_ptr<OffloadingActionBuilder> OffloadBuilder =
+      !UseNewOffloadingDriver
+          ? std::make_unique<OffloadingActionBuilder>(C, Args, Inputs)
+          : nullptr;
+
   // Construct the actions to perform.
   HeaderModulePrecompileJobAction *HeaderModuleAction = nullptr;
   ExtractAPIJobAction *ExtractAPIAction = nullptr;
@@ -3982,14 +3985,14 @@
     // Use the current host action in any of the offloading actions, if
     // required.
     if (!UseNewOffloadingDriver)
-      if (OffloadBuilder.addHostDependenceToDeviceActions(Current, InputArg))
+      if (OffloadBuilder->addHostDependenceToDeviceActions(Current, InputArg))
         break;
 
     for (phases::ID Phase : PL) {
 
       // Add any offload action the host action depends on.
       if (!UseNewOffloadingDriver)
-        Current = OffloadBuilder.addDeviceDependencesToHostAction(
+        Current = OffloadBuilder->addDeviceDependencesToHostAction(
             Current, InputArg, Phase, PL.back(), FullPL);
       if (!Current)
         break;
@@ -4052,7 +4055,7 @@
       // Use the current host action in any of the offloading actions, if
       // required.
       if (!UseNewOffloadingDriver)
-        if (OffloadBuilder.addHostDependenceToDeviceActions(Current, InputArg))
+        if (OffloadBuilder->addHostDependenceToDeviceActions(Current, InputArg))
           break;
 
       // Try to build the offloading actions and add the result as a dependency
@@ -4070,7 +4073,7 @@
 
     // Add any top level actions generated for offloading.
     if (!UseNewOffloadingDriver)
-      OffloadBuilder.appendTopLevelActions(Actions, Current, InputArg);
+      OffloadBuilder->appendTopLevelActions(Actions, Current, InputArg);
     else if (Current)
       Current->propagateHostOffloadInfo(C.getActiveOffloadKinds(),
                                         /*BoundArch=*/nullptr);
@@ -4082,12 +4085,12 @@
     Arg *FinalPhaseArg;
     if (getFinalPhase(Args, &FinalPhaseArg) == phases::Link)
       if (!UseNewOffloadingDriver)
-        OffloadBuilder.appendDeviceLinkActions(Actions);
+        OffloadBuilder->appendDeviceLinkActions(Actions);
   }
 
   if (!LinkerInputs.empty()) {
     if (!UseNewOffloadingDriver)
-      if (Action *Wrapper = OffloadBuilder.makeHostLinkAction())
+      if (Action *Wrapper = OffloadBuilder->makeHostLinkAction())
         LinkerInputs.push_back(Wrapper);
     Action *LA;
     // Check if this Linker Job should emit a static library.
@@ -4102,7 +4105,7 @@
       LA = C.MakeAction<LinkJobAction>(LinkerInputs, types::TY_Image);
     }
     if (!UseNewOffloadingDriver)
-      LA = OffloadBuilder.processHostLinkAction(LA);
+      LA = OffloadBuilder->processHostLinkAction(LA);
     Actions.push_back(LA);
   }