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73 lines
2.2 KiB
C++
73 lines
2.2 KiB
C++
//===----- Analysis.cpp - Swift Analysis ----------------------------------===//
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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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#define DEBUG_TYPE "sil-analysis"
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#include "swift/SILAnalysis/Analysis.h"
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#include "swift/SILAnalysis/DominanceAnalysis.h"
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#include "swift/SILAnalysis/IVAnalysis.h"
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#include "swift/SILAnalysis/PostOrderAnalysis.h"
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#include "swift/SILAnalysis/CallGraphAnalysis.h"
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#include "swift/SILAnalysis/ClassHierarchyAnalysis.h"
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#include "swift/AST/Module.h"
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#include "swift/AST/SILOptions.h"
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#include "swift/SIL/SILModule.h"
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#include "swift/SIL/SILFunction.h"
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#include "llvm/ADT/Statistic.h"
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#include "llvm/Support/Debug.h"
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#include "swift/SILPasses/Utils/Local.h"
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using namespace swift;
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// anchor for virtual D'tor
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CompleteFunctions::~CompleteFunctions() {}
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void CompleteFunctions::setComplete() {
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CompleteFuncs.clear();
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if (!IsModulePending)
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for (auto &F : *M)
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if (!PendingFuncs.count(&F))
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CompleteFuncs.insert(&F);
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PendingFuncs.clear();
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IsModulePending = false;
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}
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/// \brief return a bottom-up function order.
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const std::vector<SILFunction*> &CallGraphAnalysis::bottomUpCallGraphOrder() {
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// If we haven't calculated the order before do it now.
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if (!BottomUpFunctionOrder.size())
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swift::bottomUpCallGraphOrder(M, BottomUpFunctionOrder);
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return BottomUpFunctionOrder;
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}
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SILAnalysis *swift::createCallGraphAnalysis(SILModule *M) {
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return new CallGraphAnalysis(M);
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}
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SILAnalysis *swift::createDominanceAnalysis(SILModule *M) {
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return new DominanceAnalysis(M);
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}
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SILAnalysis *swift::createInductionVariableAnalysis(SILModule *M) {
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return new IVAnalysis(M);
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}
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SILAnalysis *swift::createPostOrderAnalysis(SILModule *M) {
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return new PostOrderAnalysis(M);
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}
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SILAnalysis *swift::createClassHierarchyAnalysis(SILModule *M) {
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return new ClassHierarchyAnalysis(M);
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}
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