mirror of
https://github.com/revng/revng
synced 2026-06-21 14:07:57 +00:00
Alessandro Di Federico
e577f74bfa
`revamb-dump` is a tool to extract various information from the LLVM IR generated by `revamb` and output them in a more human-friendly format, typically CSV. The main source of information are the various metadata. Currently `revamb-dump` can collect the CFG, function boundaries and `noreturn` functions.
41 lines
816 B
C++
41 lines
816 B
C++
#ifndef _COLLECTFUNCTIONBOUNDARIES_H
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#define _COLLECTFUNCTIONBOUNDARIES_H
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//
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// This file is distributed under the MIT License. See LICENSE.md for details.
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//
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// Standard includes
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#include <fstream>
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#include <map>
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#include <vector>
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// LLVM includes
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#include "llvm/Pass.h"
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#include "llvm/ADT/StringRef.h"
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namespace llvm {
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class BasicBlock;
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}
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class CollectFunctionBoundaries : public llvm::FunctionPass {
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public:
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static char ID;
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public:
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CollectFunctionBoundaries() : llvm::FunctionPass(ID) { }
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bool runOnFunction(llvm::Function &F) override;
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void getAnalysisUsage(llvm::AnalysisUsage &AU) const override {
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AU.setPreservesAll();
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}
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void serialize(std::ostream &Output);
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private:
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std::map<llvm::StringRef, std::vector<llvm::BasicBlock *>> Functions;
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};
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#endif // _COLLECTFUNCTIONBOUNDARIES_H
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