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Diffstat (limited to 'lib/Target/Hexagon/HexagonMCInst.h')
-rw-r--r-- | lib/Target/Hexagon/HexagonMCInst.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/lib/Target/Hexagon/HexagonMCInst.h b/lib/Target/Hexagon/HexagonMCInst.h new file mode 100644 index 0000000..16ea7cf --- /dev/null +++ b/lib/Target/Hexagon/HexagonMCInst.h @@ -0,0 +1,41 @@ +//===- HexagonMCInst.h - Hexagon sub-class of MCInst ----------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// This class extends MCInst to allow some VLIW annotation. +// +//===----------------------------------------------------------------------===// + +#ifndef HEXAGONMCINST_H +#define HEXAGONMCINST_H + +#include "llvm/MC/MCInst.h" +#include "llvm/CodeGen/MachineInstr.h" + +namespace llvm { + class HexagonMCInst: public MCInst { + // Packet start and end markers + unsigned startPacket: 1, endPacket: 1; + const MachineInstr *MachineI; + public: + explicit HexagonMCInst(): MCInst(), + startPacket(0), endPacket(0) {} + + const MachineInstr* getMI() const { return MachineI; }; + + void setMI(const MachineInstr *MI) { MachineI = MI; }; + + bool isStartPacket() const { return (startPacket); }; + bool isEndPacket() const { return (endPacket); }; + + void setStartPacket(bool yes) { startPacket = yes; }; + void setEndPacket(bool yes) { endPacket = yes; }; + }; +} + +#endif |