diff options
Diffstat (limited to 'include/llvm/CodeGen/MachineInstr.h')
| -rw-r--r-- | include/llvm/CodeGen/MachineInstr.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/llvm/CodeGen/MachineInstr.h b/include/llvm/CodeGen/MachineInstr.h index 2d203a0aac..eefbd36daa 100644 --- a/include/llvm/CodeGen/MachineInstr.h +++ b/include/llvm/CodeGen/MachineInstr.h @@ -302,6 +302,10 @@ public: /// reference if DefOpIdx is not null. bool isRegTiedToDefOperand(unsigned UseOpIdx, unsigned *DefOpIdx = 0) const; + /// clearKillInfo - Clears kill flags on all operands. + /// + void clearKillInfo(); + /// copyKillDeadInfo - Copies kill / dead operand properties from MI. /// void copyKillDeadInfo(const MachineInstr *MI); |