Fix comment typo.

llvm-svn: 56116
diff --git a/llvm/lib/Analysis/MemoryDependenceAnalysis.cpp b/llvm/lib/Analysis/MemoryDependenceAnalysis.cpp
index c93a680..d5b0afc 100644
--- a/llvm/lib/Analysis/MemoryDependenceAnalysis.cpp
+++ b/llvm/lib/Analysis/MemoryDependenceAnalysis.cpp
@@ -97,7 +97,7 @@
   BasicBlock::iterator blockBegin = C.getInstruction()->getParent()->begin();
   BasicBlock::iterator QI = C.getInstruction();
   
-  // If the starting point was specifiy, use it
+  // If the starting point was specified, use it
   if (start) {
     QI = start;
     blockBegin = start->getParent()->begin();