diff --git a/lib/Target/ARM/ARMISelLowering.cpp b/lib/Target/ARM/ARMISelLowering.cpp
index dec7a72beda..83aa60f3032 100644
--- a/lib/Target/ARM/ARMISelLowering.cpp
+++ b/lib/Target/ARM/ARMISelLowering.cpp
@@ -1114,7 +1114,7 @@ SDValue ARMTargetLowering::LowerRET(SDValue Op, SelectionDAG &DAG) {
 }
 
 // ConstantPool, JumpTable, GlobalAddress, and ExternalSymbol are lowered as
-// their target countpart wrapped in the ARMISD::Wrapper node. Suppose N is
+// their target counterpart wrapped in the ARMISD::Wrapper node. Suppose N is
 // one of the above mentioned nodes. It has to be wrapped because otherwise
 // Select(N) returns N. So the raw TargetGlobalAddress nodes, etc. can only
 // be used to form addressing mode. These wrapped nodes will be selected
diff --git a/lib/Target/ARM/ARMISelLowering.h b/lib/Target/ARM/ARMISelLowering.h
index 553a86d077b..abe8ca95f5b 100644
--- a/lib/Target/ARM/ARMISelLowering.h
+++ b/lib/Target/ARM/ARMISelLowering.h
@@ -205,7 +205,7 @@ namespace llvm {
     /// make the right decision when generating code for different targets.
     const ARMSubtarget *Subtarget;
 
-    /// ARMPCLabelIndex - Keep track the number of ARM PC labels created.
+    /// ARMPCLabelIndex - Keep track of the number of ARM PC labels created.
     ///
     unsigned ARMPCLabelIndex;