diff --git a/llvm/utils/gn/secondary/llvm/unittests/Transforms/Utils/BUILD.gn b/llvm/utils/gn/secondary/llvm/unittests/Transforms/Utils/BUILD.gn
index 15e3518960b49..f8169e8608991 100644
--- a/llvm/utils/gn/secondary/llvm/unittests/Transforms/Utils/BUILD.gn
+++ b/llvm/utils/gn/secondary/llvm/unittests/Transforms/Utils/BUILD.gn
@@ -17,6 +17,7 @@ unittest("UtilsTests") {
     "CallPromotionUtilsTest.cpp",
     "CloningTest.cpp",
     "CodeExtractorTest.cpp",
+    "CodeLayoutTest.cpp",
     "CodeMoverUtilsTest.cpp",
     "DebugifyTest.cpp",
     "FunctionComparatorTest.cpp",