1//===---------- NullResolver.cpp - Reject symbol lookup requests ----------===// 2// 3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4// See https://llvm.org/LICENSE.txt for license information. 5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6// 7//===----------------------------------------------------------------------===// 8 9#include "llvm/ExecutionEngine/Orc/NullResolver.h" 10 11#include "llvm/Support/ErrorHandling.h" 12 13namespace llvm { 14namespace orc { 15 16SymbolNameSet NullResolver::getResponsibilitySet(const SymbolNameSet &Symbols) { 17 return Symbols; 18} 19 20SymbolNameSet 21NullResolver::lookup(std::shared_ptr<AsynchronousSymbolQuery> Query, 22 SymbolNameSet Symbols) { 23 assert(Symbols.empty() && "Null resolver: Symbols must be empty"); 24 return Symbols; 25} 26 27JITSymbol NullLegacyResolver::findSymbol(const std::string &Name) { 28 llvm_unreachable("Unexpected cross-object symbol reference"); 29} 30 31JITSymbol 32NullLegacyResolver::findSymbolInLogicalDylib(const std::string &Name) { 33 llvm_unreachable("Unexpected cross-object symbol reference"); 34} 35 36} // End namespace orc. 37} // End namespace llvm. 38