Merge "Update prebuilt Clang to r353983." into p9.0HEADp9.0-backupp9.0

1 files changed, 30 insertions, 0 deletions

diff --git a/clang-r353983/include/llvm/Transforms/Utils/Mem2Reg.h b/clang-r353983/include/llvm/Transforms/Utils/Mem2Reg.h
new file mode 100644
index 00000000..76c1c2c5
--- /dev/null
+++ b/clang-r353983/include/llvm/Transforms/Utils/Mem2Reg.h
@@ -0,0 +1,30 @@
+//===- Mem2Reg.h - The -mem2reg pass, a wrapper around the Utils lib ------===//
+//
+// 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 pass is a simple pass wrapper around the PromoteMemToReg function call
+// exposed by the Utils library.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_TRANSFORMS_UTILS_MEM2REG_H
+#define LLVM_TRANSFORMS_UTILS_MEM2REG_H
+
+#include "llvm/IR/PassManager.h"
+
+namespace llvm {
+
+class Function;
+
+class PromotePass : public PassInfoMixin<PromotePass> {
+public:
+  PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM);
+};
+
+} // end namespace llvm
+
+#endif // LLVM_TRANSFORMS_UTILS_MEM2REG_H