gcc/testsuite/c-c++-common/Wmultistatement-macros-6.c

   1 /* PR c/80116 */
   2 /* { dg-options "-Wmultistatement-macros" } */
   3 /* { dg-do compile } */
   4
   5 #define M \
   6   if (x) x++; x++
   7
   8 void
   9 f (int x)
  10 {
  11   M;
  12   M;
  13   M;
  14   M;
  15   M;
  16   M;
  17   M;
  18   M;
  19   M;
  20   M;
  21   M;
  22 }