Fix typos found by http://github.com/lyda/misspell-check
llvm-svn: 157885
diff --git a/llvm/lib/Transforms/Scalar/ObjCARC.cpp b/llvm/lib/Transforms/Scalar/ObjCARC.cpp
index 9eb1039..d89996a 100644
--- a/llvm/lib/Transforms/Scalar/ObjCARC.cpp
+++ b/llvm/lib/Transforms/Scalar/ObjCARC.cpp
@@ -812,7 +812,7 @@
case IC_FusedRetainAutorelease:
case IC_FusedRetainAutoreleaseRV:
// These functions don't access any memory visible to the compiler.
- // Note that this doesn't include objc_retainBlock, becuase it updates
+ // Note that this doesn't include objc_retainBlock, because it updates
// pointers when it copies block data.
return NoModRef;
default: