1  /* PR preprocessor/65238 */
       2  /* { dg-do preprocess } */
       3  /* { dg-options "-traditional-cpp" } */
       4  
       5  #if __has_attribute(
       6  #endif
       7  #if __has_attribute(unused
       8  #endif
       9  #if __has_attribute(unused, unused)
      10  #endif
      11  #if __has_attribute(__has_attribute(unused))
      12  #endif
      13  
      14  /* { dg-error "-:unterminated argument list invoking macro .__has_attribute." "" {target "*-*-*"} 5 } */
      15  /* { dg-error "-:#if with no expression" "" {target "*-*-*"} 5 } */
      16  /* { dg-error "-:unterminated argument list invoking macro .__has_attribute." "" {target "*-*-*"} 7 } */
      17  /* { dg-error "-:macro .__has_attribute. passed 2 arguments, but takes just 1" "" {target "*-*-*"} 9 } */
      18  /* { dg-error "-:missing ... in expression" "" {target "*-*-*"} 9 } */
      19  /* { dg-error "-:macro .__has_attribute. requires an identifier" "" {target "*-*-*"} 11 } */