From 5a5ac124e1efaf208671f01c46edb15f29ed2a0b Mon Sep 17 00:00:00 2001
From: Dimitry Andric <dim@FreeBSD.org>
Date: Wed, 27 May 2015 18:44:32 +0000
Subject: Vendor import of llvm trunk r238337:
 https://llvm.org/svn/llvm-project/llvm/trunk@238337

---
 include/llvm/Support/COM.h | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 include/llvm/Support/COM.h

(limited to 'include/llvm/Support/COM.h')

diff --git a/include/llvm/Support/COM.h b/include/llvm/Support/COM.h
new file mode 100644
index 0000000000000..a2d5a7a68ba9f
--- /dev/null
+++ b/include/llvm/Support/COM.h
@@ -0,0 +1,36 @@
+//===- llvm/Support/COM.h ---------------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+/// \file
+///
+/// Provides a library for accessing COM functionality of the Host OS.
+///
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_SUPPORT_COM_H
+#define LLVM_SUPPORT_COM_H
+
+namespace llvm {
+namespace sys {
+
+enum class COMThreadingMode { SingleThreaded, MultiThreaded };
+
+class InitializeCOMRAII {
+public:
+  explicit InitializeCOMRAII(COMThreadingMode Threading,
+                             bool SpeedOverMemory = false);
+  ~InitializeCOMRAII();
+
+private:
+  InitializeCOMRAII(const InitializeCOMRAII &) = delete;
+  void operator=(const InitializeCOMRAII &) = delete;
+};
+}
+}
+
+#endif
-- 
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