1*0b57cec5SDimitry Andric //===-- RuntimeDyldCheckerImpl.h -- RuntimeDyld test framework --*- C++ -*-===// 2*0b57cec5SDimitry Andric // 3*0b57cec5SDimitry Andric // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4*0b57cec5SDimitry Andric // See https://llvm.org/LICENSE.txt for license information. 5*0b57cec5SDimitry Andric // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6*0b57cec5SDimitry Andric // 7*0b57cec5SDimitry Andric //===----------------------------------------------------------------------===// 8*0b57cec5SDimitry Andric 9*0b57cec5SDimitry Andric #ifndef LLVM_LIB_EXECUTIONENGINE_RUNTIMEDYLD_RUNTIMEDYLDCHECKERIMPL_H 10*0b57cec5SDimitry Andric #define LLVM_LIB_EXECUTIONENGINE_RUNTIMEDYLD_RUNTIMEDYLDCHECKERIMPL_H 11*0b57cec5SDimitry Andric 12*0b57cec5SDimitry Andric #include "RuntimeDyldImpl.h" 13*0b57cec5SDimitry Andric 14*0b57cec5SDimitry Andric namespace llvm { 15*0b57cec5SDimitry Andric 16*0b57cec5SDimitry Andric class RuntimeDyldCheckerImpl { 17*0b57cec5SDimitry Andric friend class RuntimeDyldChecker; 18*0b57cec5SDimitry Andric friend class RuntimeDyldCheckerExprEval; 19*0b57cec5SDimitry Andric 20*0b57cec5SDimitry Andric using IsSymbolValidFunction = 21*0b57cec5SDimitry Andric RuntimeDyldChecker::IsSymbolValidFunction; 22*0b57cec5SDimitry Andric using GetSymbolInfoFunction = RuntimeDyldChecker::GetSymbolInfoFunction; 23*0b57cec5SDimitry Andric using GetSectionInfoFunction = RuntimeDyldChecker::GetSectionInfoFunction; 24*0b57cec5SDimitry Andric using GetStubInfoFunction = RuntimeDyldChecker::GetStubInfoFunction; 25*0b57cec5SDimitry Andric using GetGOTInfoFunction = RuntimeDyldChecker::GetGOTInfoFunction; 26*0b57cec5SDimitry Andric 27*0b57cec5SDimitry Andric public: 28*0b57cec5SDimitry Andric RuntimeDyldCheckerImpl( 29*0b57cec5SDimitry Andric IsSymbolValidFunction IsSymbolValid, GetSymbolInfoFunction GetSymbolInfo, 30*0b57cec5SDimitry Andric GetSectionInfoFunction GetSectionInfo, GetStubInfoFunction GetStubInfo, 31*0b57cec5SDimitry Andric GetGOTInfoFunction GetGOTInfo, support::endianness Endianness, 32*0b57cec5SDimitry Andric MCDisassembler *Disassembler, MCInstPrinter *InstPrinter, 33*0b57cec5SDimitry Andric llvm::raw_ostream &ErrStream); 34*0b57cec5SDimitry Andric 35*0b57cec5SDimitry Andric bool check(StringRef CheckExpr) const; 36*0b57cec5SDimitry Andric bool checkAllRulesInBuffer(StringRef RulePrefix, MemoryBuffer *MemBuf) const; 37*0b57cec5SDimitry Andric 38*0b57cec5SDimitry Andric private: 39*0b57cec5SDimitry Andric 40*0b57cec5SDimitry Andric // StubMap typedefs. 41*0b57cec5SDimitry Andric 42*0b57cec5SDimitry Andric Expected<JITSymbolResolver::LookupResult> 43*0b57cec5SDimitry Andric lookup(const JITSymbolResolver::LookupSet &Symbols) const; 44*0b57cec5SDimitry Andric 45*0b57cec5SDimitry Andric bool isSymbolValid(StringRef Symbol) const; 46*0b57cec5SDimitry Andric uint64_t getSymbolLocalAddr(StringRef Symbol) const; 47*0b57cec5SDimitry Andric uint64_t getSymbolRemoteAddr(StringRef Symbol) const; 48*0b57cec5SDimitry Andric uint64_t readMemoryAtAddr(uint64_t Addr, unsigned Size) const; 49*0b57cec5SDimitry Andric 50*0b57cec5SDimitry Andric StringRef getSymbolContent(StringRef Symbol) const; 51*0b57cec5SDimitry Andric 52*0b57cec5SDimitry Andric std::pair<uint64_t, std::string> getSectionAddr(StringRef FileName, 53*0b57cec5SDimitry Andric StringRef SectionName, 54*0b57cec5SDimitry Andric bool IsInsideLoad) const; 55*0b57cec5SDimitry Andric 56*0b57cec5SDimitry Andric std::pair<uint64_t, std::string> 57*0b57cec5SDimitry Andric getStubOrGOTAddrFor(StringRef StubContainerName, StringRef Symbol, 58*0b57cec5SDimitry Andric bool IsInsideLoad, bool IsStubAddr) const; 59*0b57cec5SDimitry Andric 60*0b57cec5SDimitry Andric Optional<uint64_t> getSectionLoadAddress(void *LocalAddr) const; 61*0b57cec5SDimitry Andric 62*0b57cec5SDimitry Andric IsSymbolValidFunction IsSymbolValid; 63*0b57cec5SDimitry Andric GetSymbolInfoFunction GetSymbolInfo; 64*0b57cec5SDimitry Andric GetSectionInfoFunction GetSectionInfo; 65*0b57cec5SDimitry Andric GetStubInfoFunction GetStubInfo; 66*0b57cec5SDimitry Andric GetGOTInfoFunction GetGOTInfo; 67*0b57cec5SDimitry Andric support::endianness Endianness; 68*0b57cec5SDimitry Andric MCDisassembler *Disassembler; 69*0b57cec5SDimitry Andric MCInstPrinter *InstPrinter; 70*0b57cec5SDimitry Andric llvm::raw_ostream &ErrStream; 71*0b57cec5SDimitry Andric }; 72*0b57cec5SDimitry Andric } 73*0b57cec5SDimitry Andric 74*0b57cec5SDimitry Andric #endif 75