diff --git a/lib/Target/ARM/ARMInstrInfo.td b/lib/Target/ARM/ARMInstrInfo.td
index d089f03..b79a0b3 100644
--- a/lib/Target/ARM/ARMInstrInfo.td
+++ b/lib/Target/ARM/ARMInstrInfo.td
@@ -90,12 +90,12 @@
 //===----------------------------------------------------------------------===//
 // ARM Instruction Predicate Definitions.
 //
-def HasV5T   : Predicate<"Subtarget->hasV5TOps()">;
-def HasV5TE  : Predicate<"Subtarget->hasV5TEOps()">;
-def HasV6    : Predicate<"Subtarget->hasV6Ops()">;
-def IsThumb  : Predicate<"Subtarget->isThumb()">;
-def IsThumb2 : Predicate<"Subtarget->isThumb2()">;
-def IsARM    : Predicate<"!Subtarget->isThumb()">;
+def HasV5T    : Predicate<"Subtarget->hasV5TOps()">;
+def HasV5TE   : Predicate<"Subtarget->hasV5TEOps()">;
+def HasV6     : Predicate<"Subtarget->hasV6Ops()">;
+def IsThumb   : Predicate<"Subtarget->isThumb()">;
+def HasThumb2 : Predicate<"Subtarget->hasThumb2()">;
+def IsARM     : Predicate<"!Subtarget->isThumb()">;
 
 //===----------------------------------------------------------------------===//
 // ARM Flag Definitions.
diff --git a/lib/Target/ARM/ARMSubtarget.h b/lib/Target/ARM/ARMSubtarget.h
index 0704055..6e750d0 100644
--- a/lib/Target/ARM/ARMSubtarget.h
+++ b/lib/Target/ARM/ARMSubtarget.h
@@ -106,8 +106,8 @@
   bool isAAPCS_ABI() const { return TargetABI == ARM_ABI_AAPCS; }
 
   bool isThumb() const { return IsThumb; }
-  bool isThumb1() const { return IsThumb && (ThumbMode == Thumb1); }
-  bool isThumb2() const { return IsThumb && (ThumbMode >= Thumb2); }
+  bool isThumb1Only() const { return IsThumb && (ThumbMode == Thumb1); }
+  bool hasThumb2() const { return IsThumb && (ThumbMode >= Thumb2); }
 
   bool useThumbBacktraces() const { return UseThumbBacktraces; }
   bool isR9Reserved() const { return IsR9Reserved; }