@@ -0,0 +1,209 @@
+package sfBugs;%0A%0Aimport javax.annotation.Nonnull;%0A%0A%0A%0Apublic class Bug3587164 %7B%0A    @Nonnull%0A    static final String field1 = %22yyyyMMdd%22;%0A%0A    @Nonnull%0A    static final String field2 = field1.toLowerCase();%0A%0A%7D%0A

add test case for SF Bug3587164