Merge System into Support.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120298 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 0 insertions, 86 deletions

diff --git a/include/llvm/System/DynamicLibrary.h b/include/llvm/System/DynamicLibrary.h
deleted file mode 100644
index 745b8f8b5b..0000000000
--- a/include/llvm/System/DynamicLibrary.h
+++ /dev/null
@@ -1,86 +0,0 @@
-//===-- llvm/System/DynamicLibrary.h - Portable Dynamic Library -*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file declares the sys::DynamicLibrary class.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_SYSTEM_DYNAMIC_LIBRARY_H
-#define LLVM_SYSTEM_DYNAMIC_LIBRARY_H
-
-#include <string>
-
-namespace llvm {
-namespace sys {
-
-  /// This class provides a portable interface to dynamic libraries which also
-  /// might be known as shared libraries, shared objects, dynamic shared
-  /// objects, or dynamic link libraries. Regardless of the terminology or the
-  /// operating system interface, this class provides a portable interface that
-  /// allows dynamic libraries to be loaded and searched for externally
-  /// defined symbols. This is typically used to provide "plug-in" support.
-  /// It also allows for symbols to be defined which don't live in any library,
-  /// but rather the main program itself, useful on Windows where the main
-  /// executable cannot be searched.
-  class DynamicLibrary {
-    DynamicLibrary(); // DO NOT IMPLEMENT
-  public:
-    /// This function allows a library to be loaded without instantiating a
-    /// DynamicLibrary object. Consequently, it is marked as being permanent
-    /// and will only be unloaded when the program terminates.  This returns
-    /// false on success or returns true and fills in *ErrMsg on failure.
-    /// @brief Open a dynamic library permanently.
-    ///
-    /// NOTE: This function is not thread safe.
-    ///
-    static bool LoadLibraryPermanently(const char *filename,
-                                       std::string *ErrMsg = 0);
-
-    /// This function will search through all previously loaded dynamic
-    /// libraries for the symbol \p symbolName. If it is found, the addressof
-    /// that symbol is returned. If not, null is returned. Note that this will
-    /// search permanently loaded libraries (LoadLibraryPermanently) as well
-    /// as ephemerally loaded libraries (constructors).
-    /// @throws std::string on error.
-    /// @brief Search through libraries for address of a symbol
-    ///
-    /// NOTE: This function is not thread safe.
-    ///
-    static void *SearchForAddressOfSymbol(const char *symbolName);
-
-    /// @brief Convenience function for C++ophiles.
-    ///
-    /// NOTE: This function is not thread safe.
-    ///
-    static void *SearchForAddressOfSymbol(const std::string &symbolName) {
-      return SearchForAddressOfSymbol(symbolName.c_str());
-    }
-
-    /// This functions permanently adds the symbol \p symbolName with the
-    /// value \p symbolValue.  These symbols are searched before any
-    /// libraries.
-    /// @brief Add searchable symbol/value pair.
-    ///
-    /// NOTE: This function is not thread safe.
-    ///
-    static void AddSymbol(const char *symbolName, void *symbolValue);
-
-    /// @brief Convenience function for C++ophiles.
-    ///
-    /// NOTE: This function is not thread safe.
-    ///
-    static void AddSymbol(const std::string &symbolName, void *symbolValue) {
-      AddSymbol(symbolName.c_str(), symbolValue);
-    }
-  };
-
-} // End sys namespace
-} // End llvm namespace
-
-#endif // LLVM_SYSTEM_DYNAMIC_LIBRARY_H