1 //===-- PTXMCInstLower.cpp - Convert PTX MachineInstr to an MCInst --------===//
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 // This file contains code to lower PTX MachineInstrs to their corresponding
11 // MCInst records.
12 //
13 //===----------------------------------------------------------------------===//
14 
15 #include "PTX.h"
16 #include "PTXAsmPrinter.h"
17 #include "llvm/Constants.h"
18 #include "llvm/CodeGen/MachineBasicBlock.h"
19 #include "llvm/MC/MCExpr.h"
20 #include "llvm/MC/MCInst.h"
21 #include "llvm/Target/Mangler.h"
22 
LowerPTXMachineInstrToMCInst(const MachineInstr * MI,MCInst & OutMI,PTXAsmPrinter & AP)23 void llvm::LowerPTXMachineInstrToMCInst(const MachineInstr *MI, MCInst &OutMI,
24                                         PTXAsmPrinter &AP) {
25   OutMI.setOpcode(MI->getOpcode());
26   for (unsigned i = 0, e = MI->getNumOperands(); i != e; ++i) {
27     const MachineOperand &MO = MI->getOperand(i);
28     MCOperand MCOp;
29     OutMI.addOperand(AP.lowerOperand(MO));
30   }
31 }
32 
33