diff --git a/unittests/Format/FormatTest.cpp b/unittests/Format/FormatTest.cpp
index 4e54212..ac9dd64 100644
--- a/unittests/Format/FormatTest.cpp
+++ b/unittests/Format/FormatTest.cpp
@@ -1387,15 +1387,23 @@
 
 TEST_F(FormatTest, DoesNotBreakTrailingAnnotation) {
   verifyFormat("void aaaaaaaaaaaa(int aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa)\n"
-               "    GUARDED_BY(aaaaaaaaaaaaa);");
+               "    LOCKS_EXCLUDED(aaaaaaaaaaaaa);");
   verifyFormat("void aaaaaaaaaaaa(int aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa) const\n"
-               "    GUARDED_BY(aaaaaaaaaaaaa);");
+               "    LOCKS_EXCLUDED(aaaaaaaaaaaaa);");
   verifyFormat("void aaaaaaaaaaaa(int aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa) const\n"
-               "    GUARDED_BY(aaaaaaaaaaaaa) {}");
+               "    LOCKS_EXCLUDED(aaaaaaaaaaaaa) {}");
   verifyFormat(
       "void aaaaaaaaaaaaaaaaaa()\n"
       "    __attribute__((aaaaaaaaaaaaaaaaaaaaaaaaa, aaaaaaaaaaaaaaaaaaaaaaa,\n"
       "                   aaaaaaaaaaaaaaaaaaaaaaaaa));");
+  verifyFormat("bool aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\n"
+               "    __attribute__((unused));");
+  
+  // FIXME: This is bad indentation, but generally hard to distinguish from a
+  // function declaration.
+  verifyFormat(
+      "bool aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\n"
+      "GUARDED_BY(aaaaaaaaaaaa);");
 }
 
 TEST_F(FormatTest, BreaksAccordingToOperatorPrecedence) {