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getAll deserializes all SIL (except for globals). This enables us to iterate over the SILModules once instead of once for first SILFunctions, then VTables, then WitnessTables which is just inefficient. Swift SVN r14176
81 lines
2.4 KiB
C++
81 lines
2.4 KiB
C++
//===--- SerializedSILLoader.cpp - A loader for SIL sections --------------===//
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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 "DeserializeSIL.h"
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#include "swift/Serialization/ModuleFile.h"
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#include "swift/Serialization/SerializedSILLoader.h"
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#include "swift/SIL/SILModule.h"
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using namespace swift;
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SerializedSILLoader::SerializedSILLoader(ASTContext &Ctx,
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SILModule *SILMod,
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Callback *callback) {
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// Get a list of SerializedModules from ASTContext.
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for (auto &Entry : Ctx.LoadedModules) {
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for (auto File : Entry.getValue()->getFiles()) {
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if (auto LoadedAST = dyn_cast<SerializedASTFile>(File)) {
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auto Des = new SILDeserializer(&LoadedAST->File, *SILMod, Ctx,
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callback);
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#ifndef NDEBUG
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SILMod->verify();
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#endif
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LoadedSILSections.emplace_back(Des);
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}
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}
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}
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}
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SerializedSILLoader::~SerializedSILLoader() {}
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SILFunction *SerializedSILLoader::lookupSILFunction(SILFunction *Callee) {
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for (auto &Des : LoadedSILSections) {
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if (auto Func = Des->lookupSILFunction(Callee))
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return Func;
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}
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return nullptr;
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}
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SILVTable *SerializedSILLoader::lookupVTable(Identifier Name) {
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for (auto &Des : LoadedSILSections) {
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if (auto VT = Des->lookupVTable(Name))
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return VT;
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}
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return nullptr;
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}
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void SerializedSILLoader::getAll() {
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for (auto &Des : LoadedSILSections)
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Des->getAll();
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}
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void SerializedSILLoader::getAllSILFunctions() {
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for (auto &Des : LoadedSILSections)
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Des->getAllSILFunctions();
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}
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/// Deserialize all VTables in all SILModules.
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void SerializedSILLoader::getAllVTables() {
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for (auto &Des : LoadedSILSections)
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Des->getAllVTables();
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}
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/// Deserialize all WitnessTables in all SILModules.
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void SerializedSILLoader::getAllWitnessTables() {
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for (auto &Des : LoadedSILSections)
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Des->getAllWitnessTables();
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}
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// Anchor the SerializedSILLoader v-table.
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void SerializedSILLoader::Callback::_anchor() {}
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