[gn build] (manually) merge 6c43ed608

llvm/utils/gn/secondary/llvm/test/BUILD.gn

@@ -228,6 +228,7 @@ group("test") {
     "//llvm/tools/llvm-ifs",
     "//llvm/tools/llvm-isel-fuzzer",
     "//llvm/tools/llvm-jitlink",
+    "//llvm/tools/llvm-libtool-darwin",
     "//llvm/tools/llvm-link",
     "//llvm/tools/llvm-lipo",
     "//llvm/tools/llvm-lto",

llvm/utils/gn/secondary/llvm/tools/llvm-libtool-darwin/BUILD.gn

@@ -0,0 +1,7 @@
+executable("llvm-libtool-darwin") {
+  deps = [
+    "//llvm/lib/Object",
+    "//llvm/lib/Support",
+  ]
+  sources = [ "llvm-libtool-darwin.cpp" ]
+}