Since the old llvmc was removed, rename llvmc2 to llvmc.
[oota-llvm.git] / tools / llvmc / plugins / Hello / Hello.cpp
1 //===- Hello.cpp - Example code from "Writing an LLVM Pass" ---------------===//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 //
10 // Test plugin for LLVMC.
11 //
12 //===----------------------------------------------------------------------===//
13
14 #include "llvm/CompilerDriver/CompilationGraph.h"
15 #include "llvm/CompilerDriver/Plugin.h"
16
17 #include <iostream>
18
19 namespace {
20 struct MyPlugin : public llvmc::BasePlugin {
21   void PopulateLanguageMap(llvmc::LanguageMap&) const
22   { std::cout << "Hello!\n"; }
23
24   void PopulateCompilationGraph(llvmc::CompilationGraph&) const
25   {}
26 };
27
28 static llvmc::RegisterPlugin<MyPlugin> RP("Hello", "Hello World plugin");
29
30 }