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

1 files changed, 38 insertions, 0 deletions

diff --git a/clang-r353983/include/llvm/Transforms/Scalar/RewriteStatepointsForGC.h b/clang-r353983/include/llvm/Transforms/Scalar/RewriteStatepointsForGC.h
new file mode 100644
index 00000000..12773c16
--- /dev/null
+++ b/clang-r353983/include/llvm/Transforms/Scalar/RewriteStatepointsForGC.h
@@ -0,0 +1,38 @@
+//===- RewriteStatepointsForGC.h - ------------------------------*- C++ -*-===//
+//
+// 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 provides interface to "Rewrite Statepoints for GC" pass.
+//
+// This passe rewrites call/invoke instructions so as to make potential
+// relocations performed by the garbage collector explicit in the IR.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_TRANSFORMS_SCALAR_REWRITE_STATEPOINTS_FOR_GC_H
+#define LLVM_TRANSFORMS_SCALAR_REWRITE_STATEPOINTS_FOR_GC_H
+
+#include "llvm/IR/PassManager.h"
+
+namespace llvm {
+
+class DominatorTree;
+class Function;
+class Module;
+class TargetTransformInfo;
+class TargetLibraryInfo;
+
+struct RewriteStatepointsForGC : public PassInfoMixin<RewriteStatepointsForGC> {
+  PreservedAnalyses run(Module &M, ModuleAnalysisManager &AM);
+
+  bool runOnFunction(Function &F, DominatorTree &, TargetTransformInfo &,
+                     const TargetLibraryInfo &);
+};
+
+} // namespace llvm
+
+#endif // LLVM_TRANSFORMS_SCALAR_REWRITE_STATEPOINTS_FOR_GC_H