grammar

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107831 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/ARMConstantIslandPass.cpp b/lib/Target/ARM/ARMConstantIslandPass.cpp
index c44a446..65a3da6 100644
--- a/lib/Target/ARM/ARMConstantIslandPass.cpp
+++ b/lib/Target/ARM/ARMConstantIslandPass.cpp
@@ -1787,7 +1787,7 @@
 {
   MachineFunction &MF = *BB->getParent();
 
-  // If it's the destination block is terminated by an unconditional branch,
+  // If the destination block is terminated by an unconditional branch,
   // try to move it; otherwise, create a new block following the jump
   // table that branches back to the actual target. This is a very simple
   // heuristic. FIXME: We can definitely improve it.