139 lines
5.3 KiB
C++
139 lines
5.3 KiB
C++
//===-- Analysis.cpp ------------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "llvm-c/Analysis.h"
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#include "llvm-c/Initialization.h"
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#include "llvm/IR/Module.h"
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#include "llvm/IR/Verifier.h"
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#include "llvm/InitializePasses.h"
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#include "llvm/PassRegistry.h"
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#include "llvm/Support/raw_ostream.h"
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#include <cstring>
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using namespace llvm;
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/// initializeAnalysis - Initialize all passes linked into the Analysis library.
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void llvm::initializeAnalysis(PassRegistry &Registry) {
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initializeAAEvalLegacyPassPass(Registry);
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initializeAliasSetPrinterPass(Registry);
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initializeBasicAAWrapperPassPass(Registry);
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initializeBlockFrequencyInfoWrapperPassPass(Registry);
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initializeBranchProbabilityInfoWrapperPassPass(Registry);
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initializeCallGraphWrapperPassPass(Registry);
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initializeCallGraphDOTPrinterPass(Registry);
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initializeCallGraphPrinterLegacyPassPass(Registry);
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initializeCallGraphViewerPass(Registry);
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initializeCostModelAnalysisPass(Registry);
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initializeCFGViewerLegacyPassPass(Registry);
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initializeCFGPrinterLegacyPassPass(Registry);
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initializeCFGOnlyViewerLegacyPassPass(Registry);
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initializeCFGOnlyPrinterLegacyPassPass(Registry);
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initializeCFLAndersAAWrapperPassPass(Registry);
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initializeCFLSteensAAWrapperPassPass(Registry);
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initializeDependenceAnalysisWrapperPassPass(Registry);
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initializeDelinearizationPass(Registry);
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initializeDemandedBitsWrapperPassPass(Registry);
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initializeDominanceFrontierWrapperPassPass(Registry);
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initializeDomViewerPass(Registry);
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initializeDomPrinterPass(Registry);
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initializeDomOnlyViewerPass(Registry);
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initializePostDomViewerPass(Registry);
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initializeDomOnlyPrinterPass(Registry);
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initializePostDomPrinterPass(Registry);
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initializePostDomOnlyViewerPass(Registry);
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initializePostDomOnlyPrinterPass(Registry);
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initializeAAResultsWrapperPassPass(Registry);
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initializeGlobalsAAWrapperPassPass(Registry);
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initializeIVUsersWrapperPassPass(Registry);
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initializeInstCountPass(Registry);
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initializeIntervalPartitionPass(Registry);
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initializeLazyBranchProbabilityInfoPassPass(Registry);
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initializeLazyBlockFrequencyInfoPassPass(Registry);
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initializeLazyValueInfoWrapperPassPass(Registry);
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initializeLazyValueInfoPrinterPass(Registry);
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initializeLegacyDivergenceAnalysisPass(Registry);
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initializeLintPass(Registry);
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initializeLoopInfoWrapperPassPass(Registry);
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initializeMemDepPrinterPass(Registry);
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initializeMemDerefPrinterPass(Registry);
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initializeMemoryDependenceWrapperPassPass(Registry);
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initializeModuleDebugInfoPrinterPass(Registry);
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initializeModuleSummaryIndexWrapperPassPass(Registry);
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initializeMustExecutePrinterPass(Registry);
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initializeMustBeExecutedContextPrinterPass(Registry);
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initializeObjCARCAAWrapperPassPass(Registry);
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initializeOptimizationRemarkEmitterWrapperPassPass(Registry);
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initializePhiValuesWrapperPassPass(Registry);
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initializePostDominatorTreeWrapperPassPass(Registry);
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initializeRegionInfoPassPass(Registry);
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initializeRegionViewerPass(Registry);
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initializeRegionPrinterPass(Registry);
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initializeRegionOnlyViewerPass(Registry);
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initializeRegionOnlyPrinterPass(Registry);
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initializeSCEVAAWrapperPassPass(Registry);
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initializeScalarEvolutionWrapperPassPass(Registry);
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initializeStackSafetyGlobalInfoWrapperPassPass(Registry);
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initializeStackSafetyInfoWrapperPassPass(Registry);
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initializeTargetTransformInfoWrapperPassPass(Registry);
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initializeTypeBasedAAWrapperPassPass(Registry);
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initializeScopedNoAliasAAWrapperPassPass(Registry);
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initializeLCSSAVerificationPassPass(Registry);
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initializeMemorySSAWrapperPassPass(Registry);
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initializeMemorySSAPrinterLegacyPassPass(Registry);
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}
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void LLVMInitializeAnalysis(LLVMPassRegistryRef R) {
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initializeAnalysis(*unwrap(R));
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}
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void LLVMInitializeIPA(LLVMPassRegistryRef R) {
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initializeAnalysis(*unwrap(R));
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}
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LLVMBool LLVMVerifyModule(LLVMModuleRef M, LLVMVerifierFailureAction Action,
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char **OutMessages) {
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raw_ostream *DebugOS = Action != LLVMReturnStatusAction ? &errs() : nullptr;
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std::string Messages;
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raw_string_ostream MsgsOS(Messages);
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LLVMBool Result = verifyModule(*unwrap(M), OutMessages ? &MsgsOS : DebugOS);
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// Duplicate the output to stderr.
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if (DebugOS && OutMessages)
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*DebugOS << MsgsOS.str();
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if (Action == LLVMAbortProcessAction && Result)
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report_fatal_error("Broken module found, compilation aborted!");
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if (OutMessages)
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*OutMessages = strdup(MsgsOS.str().c_str());
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return Result;
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}
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LLVMBool LLVMVerifyFunction(LLVMValueRef Fn, LLVMVerifierFailureAction Action) {
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LLVMBool Result = verifyFunction(
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*unwrap<Function>(Fn), Action != LLVMReturnStatusAction ? &errs()
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: nullptr);
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if (Action == LLVMAbortProcessAction && Result)
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report_fatal_error("Broken function found, compilation aborted!");
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return Result;
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}
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void LLVMViewFunctionCFG(LLVMValueRef Fn) {
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Function *F = unwrap<Function>(Fn);
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F->viewCFG();
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}
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void LLVMViewFunctionCFGOnly(LLVMValueRef Fn) {
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Function *F = unwrap<Function>(Fn);
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F->viewCFGOnly();
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}
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