1 files changed, 44 insertions, 0 deletions
diff --git a/llvm/lib/ExecutionEngine/Orc/Shared/AllocationActions.cpp b/llvm/lib/ExecutionEngine/Orc/Shared/AllocationActions.cpp
new file mode 100644
index 000000000000..91f2899449ef
--- /dev/null
+++ b/llvm/lib/ExecutionEngine/Orc/Shared/AllocationActions.cpp
@@ -0,0 +1,44 @@
+//===----- AllocationActions.gpp -- JITLink allocation support calls  -----===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#include "llvm/ExecutionEngine/Orc/Shared/AllocationActions.h"
+
+namespace llvm {
+namespace orc {
+namespace shared {
+
+Expected<std::vector<WrapperFunctionCall>>
+runFinalizeActions(AllocActions &AAs) {
+  std::vector<WrapperFunctionCall> DeallocActions;
+  DeallocActions.reserve(numDeallocActions(AAs));
+
+  for (auto &AA : AAs) {
+    if (AA.Finalize)
+      if (auto Err = AA.Finalize.runWithSPSRetErrorMerged())
+        return joinErrors(std::move(Err), runDeallocActions(DeallocActions));
+
+    if (AA.Dealloc)
+      DeallocActions.push_back(std::move(AA.Dealloc));
+  }
+
+  AAs.clear();
+  return DeallocActions;
+}
+
+Error runDeallocActions(ArrayRef<WrapperFunctionCall> DAs) {
+  Error Err = Error::success();
+  while (!DAs.empty()) {
+    Err = joinErrors(std::move(Err), DAs.back().runWithSPSRetErrorMerged());
+    DAs = DAs.drop_back();
+  }
+  return Err;
+}
+
+} // namespace shared
+} // namespace orc
+} // namespace llvm