1  /* { dg-options "-traditional-cpp" } */
       2  
       3  #define MACRO_1(X,Y) /* { dg-line "def_of_MACRO_1" } */
       4  void test_1 ()
       5  {
       6    MACRO_1(42); /* { dg-line "use_of_MACRO_1" } */
       7    /* { dg-error "-:macro \"MACRO_1\" requires 2 arguments, but only 1 given" "" { target c } use_of_MACRO_1 } */
       8    /* { dg-error "macro \"MACRO_1\" requires 2 arguments, but only 1 given" "" { target c++ } use_of_MACRO_1 } */
       9    /* { dg-message "-: macro .MACRO_1. defined here" "" { target *-*-* } def_of_MACRO_1 } */
      10    /* { dg-error "'MACRO_1' was not declared in this scope" "" { target c++ } use_of_MACRO_1 } */
      11    /* { dg-bogus "had not yet been defined" "" { target *-*-* } use_of_MACRO_1 } */
      12  }
      13  
      14  #define MACRO_2(X,Y) /* { dg-line "def_of_MACRO_2" } */
      15  void test_2 ()
      16  {
      17    MACRO_2(1, 2, 3); /* { dg-line "use_of_MACRO_2" } */
      18    /* { dg-error "-:macro \"MACRO_2\" passed 3 arguments, but takes just 2" "" { target c } use_of_MACRO_2 } */
      19    /* { dg-error "macro \"MACRO_2\" passed 3 arguments, but takes just 2" "" { target c++ } use_of_MACRO_2 } */
      20    /* { dg-message "-: macro .MACRO_2. defined here" "" { target *-*-* } def_of_MACRO_2 } */
      21    /* { dg-error "'MACRO_2' was not declared in this scope" "" { target c++ } use_of_MACRO_2 } */
      22    /* { dg-bogus "had not yet been defined" "" { target *-*-* } use_of_MACRO_2 } */
      23  }
      24  
      25  #define MACRO_3
      26  void test_3 ()
      27  {
      28    MACRO_3 (42);
      29  }
      30  
      31  #define MACRO_4(X,Y)
      32  void test_4 ()
      33  {
      34    MACRO_4; /* { dg-line "use_of_MACRO_4" } */
      35    /* { dg-error "'MACRO_4' was not declared in this scope" "" { target c++ } use_of_MACRO_4 } */
      36  }