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 5f3838787e..8b0931ac61 100644 --- a/include/llvm/CodeGen/MachineInstr.h +++ b/include/llvm/CodeGen/MachineInstr.h @@ -134,6 +134,10 @@ public: delete removeFromParent(); } + /// isDebugLabel - Returns true if the MachineInstr represents a debug label. + /// + bool isDebugLabel() const; + /// findRegisterUseOperandIdx() - Returns the operand index that is a use of /// the specific register or -1 if it is not found. It further tightening /// the search criteria to a use that kills the register if isKill is true. |