From 60174f118de85cbcad51deb11c650f22c9be2235 Mon Sep 17 00:00:00 2001
From: dim <dim@FreeBSD.org>
Date: Sun, 21 Jun 2015 13:59:01 +0000
Subject: Vendor import of llvm trunk r240225:
 https://llvm.org/svn/llvm-project/llvm/trunk@240225

---
 include/llvm/CodeGen/MachineFunctionInitializer.h | 38 +++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 include/llvm/CodeGen/MachineFunctionInitializer.h

(limited to 'include/llvm/CodeGen/MachineFunctionInitializer.h')

diff --git a/include/llvm/CodeGen/MachineFunctionInitializer.h b/include/llvm/CodeGen/MachineFunctionInitializer.h
new file mode 100644
index 0000000..ff4c29c
--- /dev/null
+++ b/include/llvm/CodeGen/MachineFunctionInitializer.h
@@ -0,0 +1,38 @@
+//===- MachineFunctionInitalizer.h - machine function initializer ---------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file declares an interface that allows custom machine function
+// initialization.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_CODEGEN_MACHINEFUNCTIONINITIALIZER_H
+#define LLVM_CODEGEN_MACHINEFUNCTIONINITIALIZER_H
+
+namespace llvm {
+
+class MachineFunction;
+
+/// This interface provides a way to initialize machine functions after they are
+/// created by the machine function analysis pass.
+class MachineFunctionInitializer {
+  virtual void anchor();
+
+public:
+  virtual ~MachineFunctionInitializer() {}
+
+  /// Initialize the machine function.
+  ///
+  /// Return true if error occurred.
+  virtual bool initializeMachineFunction(MachineFunction &MF) = 0;
+};
+
+} // end namespace llvm
+
+#endif
-- 
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