gn build: (manually) merge r371787

llvm-svn: 371847

llvm/utils/gn/secondary/clang/tools/libclang/BUILD.gn

@@ -84,6 +84,7 @@ target(libclang_target_type, "libclang") {
     "CXTranslationUnit.h",
     "CXType.cpp",
     "CXType.h",
+    "FatalErrorHandler.cpp",
     "Index_Internal.h",
     "Indexing.cpp",
   ]

llvm/utils/gn/secondary/clang/unittests/BUILD.gn

@@ -31,7 +31,10 @@ group("unittests") {
     # to failures, mostly in libclang.VirtualFileOverlay_*.
     # FIXME: Also, the executable can't find libclang.dll since that's
     # in a different directory.
-    deps += [ "libclang:libclangTests" ]
+    deps += [
+      "libclang:libclangTests",
+      "libclang/CrashTests:libclangCrashTests",
+    ]
   }
   testonly = true
 }

llvm/utils/gn/secondary/clang/unittests/libclang/CrashTests/BUILD.gn

@@ -0,0 +1,14 @@
+import("//llvm/utils/unittest/unittest.gni")
+
+unittest("libclangCrashTests") {
+  configs += [ "//llvm/utils/gn/build:clang_code" ]
+  deps = [
+    "//clang/tools/libclang",
+  ]
+  sources = [
+    "LibclangCrashTest.cpp",
+  ]
+  if (host_os == "mac") {
+    ldflags = [ "-Wl,-rpath," + rebase_path("$root_out_dir/lib") ]
+  }
+}