1 //=- WebAssemblyMachineFunctionInfo.cpp - WebAssembly 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 /// \file 11 /// \brief This file implements WebAssembly-specific per-machine-function 12 /// information. 13 /// 14 //===----------------------------------------------------------------------===// 15 16 #include "WebAssemblyMachineFunctionInfo.h" 17 using namespace llvm; 18 19 WebAssemblyFunctionInfo::~WebAssemblyFunctionInfo() {} 20 21 void WebAssemblyFunctionInfo::initWARegs() { 22 assert(WARegs.empty()); 23 unsigned Reg = UnusedReg; 24 WARegs.resize(MF.getRegInfo().getNumVirtRegs(), Reg); 25 } 26
