diff options
| -rw-r--r-- | lib/Target/PowerPC/PowerPCInstrInfo.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/Target/PowerPC/PowerPCInstrInfo.h b/lib/Target/PowerPC/PowerPCInstrInfo.h index d50e05e85f..dee7c070c3 100644 --- a/lib/Target/PowerPC/PowerPCInstrInfo.h +++ b/lib/Target/PowerPC/PowerPCInstrInfo.h @@ -71,6 +71,14 @@ public: /// always be able to get register info as well (through this method). /// virtual const MRegisterInfo &getRegisterInfo() const { return RI; } + + // + // Return true if the instruction is a register to register move and + // leave the source and dest operands in the passed parameters. + // + virtual bool isMoveInstr(const MachineInstr& MI, + unsigned& sourceReg, + unsigned& destReg) const; }; } |