[WebAssembly] Fix a typo in a comment.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254999 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/WebAssembly/WebAssemblyRegStackify.cpp b/lib/Target/WebAssembly/WebAssemblyRegStackify.cpp
index 9fbde70634ac657924fd0c1de94e5ab26aaf9155..d890310ac5013e5a10c09fce4bf21d84c3a9e8a8 100644 (file)
--- a/lib/Target/WebAssembly/WebAssemblyRegStackify.cpp
+++ b/lib/Target/WebAssembly/WebAssemblyRegStackify.cpp
@@ -15,7 +15,7 @@
 /// are then marked as "stackified", meaning references to them are replaced by
 /// "push" and "pop" from the stack.
 ///
-/// This is primarily a code size optimiation, since temporary values on the
+/// This is primarily a code size optimization, since temporary values on the
 /// expression don't need to be named.
 ///
 //===----------------------------------------------------------------------===//