mirror of
https://github.com/revng/revng
synced 2026-06-21 14:07:57 +00:00
Alessandro Di Federico
9e9451247b
The --import-debug-info CLI flag and the ImporterOptions:: AdditionalDebugInfoPaths field it populated were a side-channel that loaded extra DWARF files outside the normal ELF dependency-resolution path. It bypassed the symbol-aware machinery and is no longer needed.
72 lines
2.3 KiB
C++
72 lines
2.3 KiB
C++
//
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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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#include "revng/Model/Binary.h"
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#include "revng/Model/Importer/Binary/BinaryImporter.h"
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#include "revng/Model/Importer/Binary/ImportBinaryAnalysis.h"
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#include "revng/Model/Importer/Binary/Options.h"
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#include "revng/Pipeline/RegisterAnalysis.h"
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#include "revng/Pipes/ModelGlobal.h"
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#include "revng/Support/ResourceFinder.h"
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#include "revng/TupleTree/TupleTree.h"
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using namespace revng::pipes;
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llvm::Error ImportBinaryAnalysis::run(pipeline::ExecutionContext &Context,
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const BinaryFileContainer &SourceBinary) {
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if (not SourceBinary.exists())
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return llvm::Error::success();
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TupleTree<model::Binary> &Model = getWritableModelFromContext(Context);
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const ImporterOptions &Options = importerOptions();
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llvm::Task T(1, "Import binary");
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T.advance("Import main binary", true);
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model::BinaryIdentifierReference Reference;
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if (Model->Binaries().size() > 0) {
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// TODO: do this unconditionally once we drop the old pipeline
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Reference = Model->getBinaryIdentifierReference(0);
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}
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if (llvm::Error Error = importBinary(Model,
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*SourceBinary.path(),
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Options,
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Reference)) {
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return Error;
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}
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return llvm::Error::success();
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}
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static pipeline::RegisterAnalysis<ImportBinaryAnalysis> E;
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namespace revng::pypeline::analyses {
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// TODO: have a configuration to list the "preferred" roots to use for import
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llvm::Error ParseBinaryAnalysis::run(Model &Model,
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const Request &Incoming,
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llvm::StringRef Configuration,
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const BinariesContainer &Binaries) {
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const ImporterOptions &Options = importerOptions();
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llvm::Task T(1, "Import binary");
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T.advance("Import main binary", true);
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for (size_t I = 0; I < Binaries.size(); I++) {
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auto Reference = Model.get()->getBinaryIdentifierReference(I);
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if (llvm::Error Error = importBinary(Model.get(),
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Binaries.getFilePath(I),
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Options,
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Reference))
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return Error;
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}
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return llvm::Error::success();
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}
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} // namespace revng::pypeline::analyses
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