Fix typo in comment [NFC]

llvm-svn: 281492
diff --git a/llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp b/llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp
index 7546414..a5972d4 100644
--- a/llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp
+++ b/llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp
@@ -2500,7 +2500,7 @@
 
 AllocaInst *FunctionStackPoisoner::findAllocaForValue(Value *V) {
   if (AllocaInst *AI = dyn_cast<AllocaInst>(V))
-    // We're intested only in allocas we can handle.
+    // We're interested only in allocas we can handle.
     return ASan.isInterestingAlloca(*AI) ? AI : nullptr;
   // See if we've already calculated (or started to calculate) alloca for a
   // given value.