mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-10-20 11:33:24 +02:00
40 lines
1.4 KiB
C++
40 lines
1.4 KiB
C++
//===-- WebAssemblyInstrInfo.cpp - WebAssembly Instruction Information ----===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
///
|
|
/// \file
|
|
/// \brief This file contains the WebAssembly implementation of the
|
|
/// TargetInstrInfo class.
|
|
///
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#include "WebAssemblyInstrInfo.h"
|
|
#include "MCTargetDesc/WebAssemblyMCTargetDesc.h"
|
|
#include "WebAssemblySubtarget.h"
|
|
#include "llvm/CodeGen/MachineFrameInfo.h"
|
|
#include "llvm/CodeGen/MachineInstrBuilder.h"
|
|
#include "llvm/CodeGen/MachineMemOperand.h"
|
|
#include "llvm/CodeGen/MachineRegisterInfo.h"
|
|
using namespace llvm;
|
|
|
|
#define DEBUG_TYPE "wasm-instr-info"
|
|
|
|
#define GET_INSTRINFO_CTOR_DTOR
|
|
#include "WebAssemblyGenInstrInfo.inc"
|
|
|
|
WebAssemblyInstrInfo::WebAssemblyInstrInfo(const WebAssemblySubtarget &STI)
|
|
: RI(STI.getTargetTriple()) {}
|
|
|
|
void WebAssemblyInstrInfo::copyPhysReg(MachineBasicBlock &MBB,
|
|
MachineBasicBlock::iterator I,
|
|
DebugLoc DL, unsigned DestReg,
|
|
unsigned SrcReg, bool KillSrc) const {
|
|
BuildMI(MBB, I, DL, get(WebAssembly::COPY), DestReg)
|
|
.addReg(SrcReg, KillSrc ? RegState::Kill : 0);
|
|
}
|