[gn build] Port 688b01a

llvmgnsyncbot · llvmgnsyncbot · commit 2688b124b104 · 2026-01-22T02:19:36.000Z
diff --git a/llvm/utils/gn/secondary/clang/unittests/Serialization/BUILD.gn b/llvm/utils/gn/secondary/clang/unittests/Serialization/BUILD.gn
@@ -18,6 +18,7 @@ unittest("SerializationTests") {
     "InMemoryModuleCacheTest.cpp",
     "LoadSpecLazilyTest.cpp",
     "ModuleCacheTest.cpp",
+    "NamespaceLookupTest.cpp",
     "NoCommentsTest.cpp",
     "PreambleInNamedModulesTest.cpp",
     "SourceLocationEncodingTest.cpp",
