1 files changed, 25 insertions, 0 deletions
diff --git a/llvm/lib/Analysis/ObjCARCAnalysisUtils.cpp b/llvm/lib/Analysis/ObjCARCAnalysisUtils.cpp
new file mode 100644
index 000000000000..56d1cb421225
--- /dev/null
+++ b/llvm/lib/Analysis/ObjCARCAnalysisUtils.cpp
@@ -0,0 +1,25 @@
+//===- ObjCARCAnalysisUtils.cpp -------------------------------------------===//
+//
+// 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
+//
+//===----------------------------------------------------------------------===//
+//
+// This file implements common infrastructure for libLLVMObjCARCOpts.a, which
+// implements several scalar transformations over the LLVM intermediate
+// representation, including the C bindings for that library.
+//
+//===----------------------------------------------------------------------===//
+
+#include "llvm/Analysis/ObjCARCAnalysisUtils.h"
+#include "llvm/Support/CommandLine.h"
+
+using namespace llvm;
+using namespace llvm::objcarc;
+
+/// A handy option to enable/disable all ARC Optimizations.
+bool llvm::objcarc::EnableARCOpts;
+static cl::opt<bool, true> EnableARCOptimizations(
+    "enable-objc-arc-opts", cl::desc("enable/disable all ARC Optimizations"),
+    cl::location(EnableARCOpts), cl::init(true), cl::Hidden);