gnu/dist/gcc4/gcc/testsuite/gcc.dg/cpp/20000209-1.c

   1 /* { dg-do preprocess } */
   2
   3 /* Tests for line numbering around function-like macro calls.
   4    Bug found by Mark Mitchell.  */
   5
   6 #define f(x) x
   7 #define g f
   8
   9 f (3);
  10 #error here     /* { dg-error "here" "case 0" } */
  11
  12 f
  13   (3);
  14 #error here     /* { dg-error "here" "case 1" } */
  15
  16 (f
  17   )(3);
  18 #error here     /* { dg-error "here" "case 2" } */
  19
  20 g
  21   (3);
  22 #error here     /* { dg-error "here" "case 3" } */
  23
  24 (g
  25   )(3);
  26 #error here     /* { dg-error "here" "case 4" } */
  27
  28 f /* some
  29      text */  (3);
  30 #error here     /* { dg-error "here" "case 5" } */
  31
  32 (g /* some
  33       text */ )(3);
  34 #error here     /* { dg-error "here" "case 6" } */