[NFC] Fix typos in comments (#109765)

diff --git a/llvm/lib/Analysis/VectorUtils.cpp b/llvm/lib/Analysis/VectorUtils.cpp
index d45d3bb..dbffbb8 100644
--- a/llvm/lib/Analysis/VectorUtils.cpp
+++ b/llvm/lib/Analysis/VectorUtils.cpp
@@ -1454,7 +1454,7 @@
     // that all the pointers in the group don't wrap.
     // So we check only group member 0 (which is always guaranteed to exist),
     // and group member Factor - 1; If the latter doesn't exist we rely on
-    // peeling (if it is a non-reversed accsess -- see Case 3).
+    // peeling (if it is a non-reversed access -- see Case 3).
     if (InvalidateGroupIfMemberMayWrap(Group, 0, std::string("first")))
       continue;
     if (Group->getMember(Group->getFactor() - 1))