[gn build] Port c01d28d

llvmgnsyncbot · llvmgnsyncbot · commit be7cef789e75 · 2020-09-10T16:54:11.000Z
diff --git a/llvm/utils/gn/secondary/clang/unittests/Tooling/Syntax/BUILD.gn b/llvm/utils/gn/secondary/clang/unittests/Tooling/Syntax/BUILD.gn
@@ -18,6 +18,7 @@ unittest("SyntaxTests") {
   sources = [
     "BuildTreeTest.cpp",
     "MutationsTest.cpp",
+    "SynthesisTest.cpp",
     "TokensTest.cpp",
     "TreeTestBase.cpp",
   ]
