1//===-- LanaiMachineFuctionInfo.cpp - Lanai machine function info ---===// 2// 3// The LLVM Compiler Infrastructure 4// 5// This file is distributed under the University of Illinois Open Source 6// License. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// 9 10#include "LanaiMachineFunctionInfo.h" 11 12using namespace llvm; 13 14void LanaiMachineFunctionInfo::anchor() {} 15 16unsigned LanaiMachineFunctionInfo::getGlobalBaseReg() { 17 // Return if it has already been initialized. 18 if (GlobalBaseReg) 19 return GlobalBaseReg; 20 21 return GlobalBaseReg = 22 MF.getRegInfo().createVirtualRegister(&Lanai::GPRRegClass); 23} 24