Recommit 213307: unique_ptr-ify ownership of ASTConsumers (reverted in r213325)

After post-commit review and community discussion, this seems like a
reasonable direction to continue, making ownership semantics explicit in
the source using the type system.

llvm-svn: 215323

1 files changed, 2 insertions, 2 deletions

diff --git a/clang/lib/StaticAnalyzer/Frontend/AnalysisConsumer.cpp b/clang/lib/StaticAnalyzer/Frontend/AnalysisConsumer.cpp
index f0dd2742352..c390e9dbfa5 100644
--- a/clang/lib/StaticAnalyzer/Frontend/AnalysisConsumer.cpp
+++ b/clang/lib/StaticAnalyzer/Frontend/AnalysisConsumer.cpp
@@ -687,14 +687,14 @@ void AnalysisConsumer::RunPathSensitiveChecks(Decl *D,
 // AnalysisConsumer creation.
 //===----------------------------------------------------------------------===//
 
-AnalysisASTConsumer *
+std::unique_ptr<AnalysisASTConsumer>
 ento::CreateAnalysisConsumer(const Preprocessor &pp, const std::string &outDir,
                              AnalyzerOptionsRef opts,
                              ArrayRef<std::string> plugins) {
   // Disable the effects of '-Werror' when using the AnalysisConsumer.
   pp.getDiagnostics().setWarningsAsErrors(false);
 
-  return new AnalysisConsumer(pp, outDir, opts, plugins);
+  return llvm::make_unique<AnalysisConsumer>(pp, outDir, opts, plugins);
 }
 
 //===----------------------------------------------------------------------===//