75 lines
2.7 KiB
C++
75 lines
2.7 KiB
C++
//===-- RuntimeDyldCheckerImpl.h -- RuntimeDyld test framework --*- C++ -*-===//
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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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#ifndef LLVM_LIB_EXECUTIONENGINE_RUNTIMEDYLD_RUNTIMEDYLDCHECKERIMPL_H
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#define LLVM_LIB_EXECUTIONENGINE_RUNTIMEDYLD_RUNTIMEDYLDCHECKERIMPL_H
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#include "RuntimeDyldImpl.h"
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namespace llvm {
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class RuntimeDyldCheckerImpl {
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friend class RuntimeDyldChecker;
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friend class RuntimeDyldCheckerExprEval;
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using IsSymbolValidFunction =
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RuntimeDyldChecker::IsSymbolValidFunction;
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using GetSymbolInfoFunction = RuntimeDyldChecker::GetSymbolInfoFunction;
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using GetSectionInfoFunction = RuntimeDyldChecker::GetSectionInfoFunction;
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using GetStubInfoFunction = RuntimeDyldChecker::GetStubInfoFunction;
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using GetGOTInfoFunction = RuntimeDyldChecker::GetGOTInfoFunction;
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public:
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RuntimeDyldCheckerImpl(
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IsSymbolValidFunction IsSymbolValid, GetSymbolInfoFunction GetSymbolInfo,
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GetSectionInfoFunction GetSectionInfo, GetStubInfoFunction GetStubInfo,
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GetGOTInfoFunction GetGOTInfo, support::endianness Endianness,
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MCDisassembler *Disassembler, MCInstPrinter *InstPrinter,
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llvm::raw_ostream &ErrStream);
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bool check(StringRef CheckExpr) const;
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bool checkAllRulesInBuffer(StringRef RulePrefix, MemoryBuffer *MemBuf) const;
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private:
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// StubMap typedefs.
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Expected<JITSymbolResolver::LookupResult>
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lookup(const JITSymbolResolver::LookupSet &Symbols) const;
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bool isSymbolValid(StringRef Symbol) const;
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uint64_t getSymbolLocalAddr(StringRef Symbol) const;
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uint64_t getSymbolRemoteAddr(StringRef Symbol) const;
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uint64_t readMemoryAtAddr(uint64_t Addr, unsigned Size) const;
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StringRef getSymbolContent(StringRef Symbol) const;
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std::pair<uint64_t, std::string> getSectionAddr(StringRef FileName,
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StringRef SectionName,
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bool IsInsideLoad) const;
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std::pair<uint64_t, std::string>
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getStubOrGOTAddrFor(StringRef StubContainerName, StringRef Symbol,
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bool IsInsideLoad, bool IsStubAddr) const;
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Optional<uint64_t> getSectionLoadAddress(void *LocalAddr) const;
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IsSymbolValidFunction IsSymbolValid;
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GetSymbolInfoFunction GetSymbolInfo;
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GetSectionInfoFunction GetSectionInfo;
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GetStubInfoFunction GetStubInfo;
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GetGOTInfoFunction GetGOTInfo;
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support::endianness Endianness;
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MCDisassembler *Disassembler;
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MCInstPrinter *InstPrinter;
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llvm::raw_ostream &ErrStream;
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};
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}
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#endif
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