[Frontend] Make the memory management of FrontendAction pointers explicit by using unique_ptr.

llvm-svn: 260048

2 files changed, 5 insertions, 5 deletions

diff --git a/clang/lib/Frontend/ASTMerge.cpp b/clang/lib/Frontend/ASTMerge.cpp
index b499fa2b0e6..51064da270c 100644
--- a/clang/lib/Frontend/ASTMerge.cpp
+++ b/clang/lib/Frontend/ASTMerge.cpp
@@ -83,14 +83,13 @@ void ASTMergeAction::EndSourceFileAction() {
   return AdaptedAction->EndSourceFileAction();
 }
 
-ASTMergeAction::ASTMergeAction(FrontendAction *AdaptedAction,
+ASTMergeAction::ASTMergeAction(std::unique_ptr<FrontendAction> adaptedAction,
                                ArrayRef<std::string> ASTFiles)
-  : AdaptedAction(AdaptedAction), ASTFiles(ASTFiles.begin(), ASTFiles.end()) {
+: AdaptedAction(std::move(adaptedAction)), ASTFiles(ASTFiles.begin(), ASTFiles.end()) {
   assert(AdaptedAction && "ASTMergeAction needs an action to adapt");
 }
 
 ASTMergeAction::~ASTMergeAction() { 
-  delete AdaptedAction;
 }
 
 bool ASTMergeAction::usesPreprocessorOnly() const {
diff --git a/clang/lib/Frontend/FrontendAction.cpp b/clang/lib/Frontend/FrontendAction.cpp
index ecef92e0a7d..a8166a647d5 100644
--- a/clang/lib/Frontend/FrontendAction.cpp
+++ b/clang/lib/Frontend/FrontendAction.cpp
@@ -587,6 +587,7 @@ bool WrapperFrontendAction::hasCodeCompletionSupport() const {
   return WrappedAction->hasCodeCompletionSupport();
 }
 
-WrapperFrontendAction::WrapperFrontendAction(FrontendAction *WrappedAction)
-  : WrappedAction(WrappedAction) {}
+WrapperFrontendAction::WrapperFrontendAction(
+    std::unique_ptr<FrontendAction> WrappedAction)
+  : WrappedAction(std::move(WrappedAction)) {}