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64ccd88c8c
Add SerializeSIL.cpp for basic implementation of a SIL serializer. serialize, serializeToStream, Serializer::writeToStream, and Serializer::writeTranslationUnit all take an additional SILModule to pass it to Serializer::writeSILFunctions. Serializer::writeSILFunctions goes through all SILFunctions in a SILModule, and serializes all SILFunctions that are transparent. Swift SVN r7875
63 lines
1.7 KiB
C++
63 lines
1.7 KiB
C++
//===--- SerializeSIL.cpp - Read and write SIL ----------------------------===//
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//
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// This source file is part of the Swift.org open source project
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//
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// Copyright (c) 2014 - 2015 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See http://swift.org/LICENSE.txt for license information
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// See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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#include "Serialization.h"
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#include "swift/SIL/SILModule.h"
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using namespace swift;
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using namespace swift::serialization;
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namespace {
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class SILSerializer {
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public:
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Serializer &S;
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/// The SILModule currently being serialized.
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const SILModule *M = nullptr;
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public:
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void writeSILFunction(const SILFunction &F);
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void writeSILBasicBlock(const SILBasicBlock &BB);
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void writeSILInstruction(const SILInstruction &SI);
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public:
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SILSerializer(Serializer &S, const SILModule *M) : S(S), M(M) {}
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};
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} // end anonymous namespace
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void SILSerializer::writeSILFunction(const SILFunction &F) {
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// TODO: handle name, linkage, type.
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for (const SILBasicBlock &BB : F)
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writeSILBasicBlock(BB);
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}
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void SILSerializer::writeSILBasicBlock(const SILBasicBlock &BB) {
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for (const SILInstruction &SI : BB)
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writeSILInstruction(SI);
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}
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void SILSerializer::writeSILInstruction(const SILInstruction &SI) {
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}
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void Serializer::writeSILFunctions(const SILModule *M) {
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if (!M)
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return;
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SILSerializer SILSer(*this, M);
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// Go through all SILFunctions in M, and if it is transparent,
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// write out the SILFunction.
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for (const SILFunction &F : *M) {
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// TODO: check whether it is transparent.
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SILSer.writeSILFunction(F);
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}
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}
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