gn: Fix check-clang build after r359179

llvm-svn: 359429

diff --git a/llvm/utils/gn/secondary/clang/unittests/Sema/BUILD.gn b/llvm/utils/gn/secondary/clang/unittests/Sema/BUILD.gn
index b65865d..2c9e894 100644 (file)
--- a/llvm/utils/gn/secondary/clang/unittests/Sema/BUILD.gn
+++ b/llvm/utils/gn/secondary/clang/unittests/Sema/BUILD.gn
@@ -10,6 +10,7 @@ unittest("SemaTests") {
     "//clang/lib/Sema",
     "//clang/lib/Tooling",
     "//llvm/lib/Support",
+    "//llvm/lib/Testing/Support",
   ]
   sources = [
     "CodeCompleteTest.cpp",