ARM: fix typo in comments

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160093 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/ARMBaseInstrInfo.cpp b/lib/Target/ARM/ARMBaseInstrInfo.cpp
index 3393f09..0f1f342 100644
--- a/lib/Target/ARM/ARMBaseInstrInfo.cpp
+++ b/lib/Target/ARM/ARMBaseInstrInfo.cpp
@@ -2017,7 +2017,7 @@
         else
           switch (CC) {
           default:
-            // CPSR can be used mutliple times, we should continue.
+            // CPSR can be used multiple times, we should continue.
             break;
           case ARMCC::VS:
           case ARMCC::VC: