1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Target/ARM/ARMSubtarget.cpp b/llvm/lib/Target/ARM/ARMSubtarget.cpp
index 79d067e0cd7..79893ccedae 100644
--- a/llvm/lib/Target/ARM/ARMSubtarget.cpp
+++ b/llvm/lib/Target/ARM/ARMSubtarget.cpp
@@ -285,7 +285,7 @@ void ARMSubtarget::initSubtargetFeatures(StringRef CPU, StringRef FS) {
   UseMovt = hasV6T2Ops() && ArmUseMOVT;
 
   if (isTargetMachO()) {
-    IsR9Reserved = ReserveR9 | !HasV6Ops;
+    IsR9Reserved = ReserveR9 || !HasV6Ops;
     SupportsTailCall = !isTargetIOS() || !getTargetTriple().isOSVersionLT(5, 0);
   } else {
     IsR9Reserved = ReserveR9;