//===- llvm/Bytecode/WriteBytecodePass.h - Bytecode Writer Pass -*- C++ -*-===//
-//
+//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
+//
//===----------------------------------------------------------------------===//
//
// This file defines a simple pass to write the working module to a file after
#include "llvm/Pass.h"
#include "llvm/Bytecode/Writer.h"
-#include <iostream>
namespace llvm {
-class WriteBytecodePass : public Pass {
- std::ostream *Out; // ostream to print on
+class llvm_ostream;
+
+class WriteBytecodePass : public ModulePass {
+ llvm_ostream *Out; // ostream to print on
bool DeleteStream;
+ bool CompressFile;
public:
- WriteBytecodePass() : Out(&std::cout), DeleteStream(false) {}
- WriteBytecodePass(std::ostream *o, bool DS = false)
- : Out(o), DeleteStream(DS) {
- }
+ WriteBytecodePass()
+ : Out(&llvm_cout), DeleteStream(false), CompressFile(true) {}
+ WriteBytecodePass(llvm_ostream *o, bool DS = false, bool CF = true)
+ : Out(o), DeleteStream(DS), CompressFile(CF) {}
inline ~WriteBytecodePass() {
if (DeleteStream) delete Out;
}
-
- bool run(Module &M) {
- WriteBytecodeToFile(&M, *Out);
+
+ bool runOnModule(Module &M) {
+ WriteBytecodeToFile(&M, *Out, CompressFile);
return false;
}
};