| Jacques Pienaar | fcef3e4 | 2016-03-28 13:09:54 +0000 | [diff] [blame] | 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 | |
| 12 | using namespace llvm; |
| 13 | |
| 14 | void LanaiMachineFunctionInfo::anchor() {} |
| 15 | |
| 16 | unsigned 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 | } |