1 //===-- M68kMCInstLower.cpp - M68k MachineInstr to MCInst -------*- C++ -*-===//
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
7 //===----------------------------------------------------------------------===//
10 /// This file contains code to lower M68k MachineInstrs to their
13 //===----------------------------------------------------------------------===//
32 #define DEBUG_TYPE "m68k-mc-inst-lower"
63     Sym = MO.getMBB()->getSymbol();  in GetSymbolFromOperand()
83   case M68kII::MO_NO_FLAG:  in LowerSymbolOperand()
84   case M68kII::MO_ABSOLUTE_ADDRESS:  in LowerSymbolOperand()
85   case M68kII::MO_PC_RELATIVE_ADDRESS:  in LowerSymbolOperand()
87   case M68kII::MO_GOTPCREL:  in LowerSymbolOperand()
90   case M68kII::MO_GOT:  in LowerSymbolOperand()
93   case M68kII::MO_GOTOFF:  in LowerSymbolOperand()
96   case M68kII::MO_PLT:  in LowerSymbolOperand()
99   case M68kII::MO_TLSGD:  in LowerSymbolOperand()
102   case M68kII::MO_TLSLD:  in LowerSymbolOperand()
105   case M68kII::MO_TLSLDM:  in LowerSymbolOperand()
108   case M68kII::MO_TLSIE:  in LowerSymbolOperand()
111   case M68kII::MO_TLSLE:  in LowerSymbolOperand()
134   case MachineOperand::MO_Register:  in LowerOperand()
139   case MachineOperand::MO_Immediate:  in LowerOperand()
141   case MachineOperand::MO_MachineBasicBlock:  in LowerOperand()
142   case MachineOperand::MO_GlobalAddress:  in LowerOperand()
143   case MachineOperand::MO_ExternalSymbol:  in LowerOperand()
145   case MachineOperand::MO_MCSymbol:  in LowerOperand()
147   case MachineOperand::MO_JumpTableIndex:  in LowerOperand()
149   case MachineOperand::MO_ConstantPoolIndex:  in LowerOperand()
151   case MachineOperand::MO_BlockAddress:  in LowerOperand()
154   case MachineOperand::MO_RegisterMask:  in LowerOperand()
160 void M68kMCInstLower::Lower(const MachineInstr *MI, MCInst &OutMI) const {  in Lower()  function in M68kMCInstLower
161   unsigned Opcode = MI->getOpcode();  in Lower()
164   for (unsigned i = 0, e = MI->getNumOperands(); i != e; ++i) {  in Lower()
165     const MachineOperand &MO = MI->getOperand(i);  in Lower()
172   // TAILJMPj, TAILJMPq - Lower to the correct jump instructions.  in Lower()
176     case M68k::TAILJMPj:  in Lower()
179     case M68k::TAILJMPq:  in Lower()