diff options
Diffstat (limited to 'clang-r353983/include/llvm/Support/PluginLoader.h')
| -rw-r--r-- | clang-r353983/include/llvm/Support/PluginLoader.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/clang-r353983/include/llvm/Support/PluginLoader.h b/clang-r353983/include/llvm/Support/PluginLoader.h new file mode 100644 index 00000000..c0c516bd --- /dev/null +++ b/clang-r353983/include/llvm/Support/PluginLoader.h @@ -0,0 +1,36 @@ +//===-- llvm/Support/PluginLoader.h - Plugin Loader for Tools ---*- 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 +// +//===----------------------------------------------------------------------===// +// +// A tool can #include this file to get a -load option that allows the user to +// load arbitrary shared objects into the tool's address space. Note that this +// header can only be included by a program ONCE, so it should never to used by +// library authors. +// +//===----------------------------------------------------------------------===// + +#ifndef LLVM_SUPPORT_PLUGINLOADER_H +#define LLVM_SUPPORT_PLUGINLOADER_H + +#include "llvm/Support/CommandLine.h" + +namespace llvm { + struct PluginLoader { + void operator=(const std::string &Filename); + static unsigned getNumPlugins(); + static std::string& getPlugin(unsigned num); + }; + +#ifndef DONT_GET_PLUGIN_LOADER_OPTION + // This causes operator= above to be invoked for every -load option. + static cl::opt<PluginLoader, false, cl::parser<std::string> > + LoadOpt("load", cl::ZeroOrMore, cl::value_desc("pluginfilename"), + cl::desc("Load the specified plugin")); +#endif +} + +#endif |
