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https://github.com/c64scene-ar/llvm-6502.git
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b12914bfc0
from ModulePass. Instead of implementing Pass::run, then should implement ModulePass::runOnModule. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16436 91177308-0d34-0410-b5e6-96231b3b80d8
46 lines
1.2 KiB
C++
46 lines
1.2 KiB
C++
//===- llvm/Bytecode/WriteBytecodePass.h - Bytecode Writer Pass -*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file was developed by the LLVM research group and is distributed under
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// the University of Illinois Open Source License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// This file defines a simple pass to write the working module to a file after
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// pass processing is completed.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_BYTECODE_WRITEBYTECODEPASS_H
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#define LLVM_BYTECODE_WRITEBYTECODEPASS_H
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#include "llvm/Pass.h"
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#include "llvm/Bytecode/Writer.h"
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#include <iostream>
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namespace llvm {
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class WriteBytecodePass : public ModulePass {
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std::ostream *Out; // ostream to print on
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bool DeleteStream;
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public:
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WriteBytecodePass() : Out(&std::cout), DeleteStream(false) {}
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WriteBytecodePass(std::ostream *o, bool DS = false)
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: Out(o), DeleteStream(DS) {
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}
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inline ~WriteBytecodePass() {
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if (DeleteStream) delete Out;
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}
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bool runOnModule(Module &M) {
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WriteBytecodeToFile(&M, *Out);
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return false;
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}
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};
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} // End llvm namespace
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#endif
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