1
//===--- Bitcode/Writer/BitcodeWriterPass.cpp - Bitcode Writer ------------===//
3
// The LLVM Compiler Infrastructure
5
// This file is distributed under the University of Illinois Open Source
6
// License. See LICENSE.TXT for details.
8
//===----------------------------------------------------------------------===//
10
// BitcodeWriterPass implementation.
12
//===----------------------------------------------------------------------===//
14
#include "llvm/Bitcode/ReaderWriter.h"
15
#include "llvm/Pass.h"
19
class WriteBitcodePass : public ModulePass {
20
raw_ostream &OS; // raw_ostream to print on
22
static char ID; // Pass identification, replacement for typeid
23
explicit WriteBitcodePass(raw_ostream &o)
24
: ModulePass(&ID), OS(o) {}
26
const char *getPassName() const { return "Bitcode Writer"; }
28
bool runOnModule(Module &M) {
29
WriteBitcodeToFile(&M, OS);
35
char WriteBitcodePass::ID = 0;
37
/// createBitcodeWriterPass - Create and return a pass that writes the module
38
/// to the specified ostream.
39
ModulePass *llvm::createBitcodeWriterPass(raw_ostream &Str) {
40
return new WriteBitcodePass(Str);