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+//===- Hello.cpp - Example code from "Writing an LLVM Pass" ---------------===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// Test plugin for LLVMC. Shows how to write plugins without using TableGen.
+//
+//===----------------------------------------------------------------------===//
+
+#include "llvm/CompilerDriver/CompilationGraph.h"
+#include "llvm/CompilerDriver/Plugin.h"
+
+#include <iostream>
+
+namespace {
+struct MyPlugin : public llvmc::BasePlugin {
+ void PopulateLanguageMap(llvmc::LanguageMap&) const
+ { std::cout << "Hello!\n"; }
+
+ void PopulateCompilationGraph(llvmc::CompilationGraph&) const
+ {}
+};
+
+static llvmc::RegisterPlugin<MyPlugin> RP("Hello", "Hello World plugin");
+
+}