grammar
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82150 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/MachineInstr.cpp b/lib/CodeGen/MachineInstr.cpp
index 792a2e0..cf6597d 100644
--- a/lib/CodeGen/MachineInstr.cpp
+++ b/lib/CodeGen/MachineInstr.cpp
@@ -652,7 +652,7 @@
}
/// findRegisterUseOperandIdx() - Returns the MachineOperand that is a use of
-/// the specific register or -1 if it is not found. It further tightening
+/// the specific register or -1 if it is not found. It further tightens
/// the search criteria to a use that kills the register if isKill is true.
int MachineInstr::findRegisterUseOperandIdx(unsigned Reg, bool isKill,
const TargetRegisterInfo *TRI) const {