//
//===----------------------------------------------------------------------===//
-#ifndef MIPSMCINSTLOWER_H
-#define MIPSMCINSTLOWER_H
+#ifndef LLVM_LIB_TARGET_MIPS_MIPSMCINSTLOWER_H
+#define LLVM_LIB_TARGET_MIPS_MIPSMCINSTLOWER_H
+#include "MCTargetDesc/MipsMCExpr.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/CodeGen/MachineOperand.h"
#include "llvm/Support/Compiler.h"
class MCOperand;
class MachineInstr;
class MachineFunction;
- class Mangler;
class MipsAsmPrinter;
/// MipsMCInstLower - This class is used to lower an MachineInstr into an
class LLVM_LIBRARY_VISIBILITY MipsMCInstLower {
typedef MachineOperand::MachineOperandType MachineOperandType;
MCContext *Ctx;
- Mangler *Mang;
MipsAsmPrinter &AsmPrinter;
public:
MipsMCInstLower(MipsAsmPrinter &asmprinter);
- void Initialize(Mangler *mang, MCContext* C);
+ void Initialize(MCContext *C);
void Lower(const MachineInstr *MI, MCInst &OutMI) const;
+ MCOperand LowerOperand(const MachineOperand& MO, unsigned offset = 0) const;
+
private:
MCOperand LowerSymbolOperand(const MachineOperand &MO,
MachineOperandType MOTy, unsigned Offset) const;
- MCOperand LowerOperand(const MachineOperand& MO, unsigned offset = 0) const;
+ MCOperand createSub(MachineBasicBlock *BB1, MachineBasicBlock *BB2,
+ MCSymbolRefExpr::VariantKind Kind) const;
+ void lowerLongBranchLUi(const MachineInstr *MI, MCInst &OutMI) const;
+ void lowerLongBranchADDiu(const MachineInstr *MI, MCInst &OutMI,
+ int Opcode,
+ MCSymbolRefExpr::VariantKind Kind) const;
+ bool lowerLongBranch(const MachineInstr *MI, MCInst &OutMI) const;
};
}