gcc/testsuite/gcc.c-torture/compile/pr55851.c

   1 /* PR middle-end/55851 */
   2 /* { dg-require-effective-target alloca } */
   3
   4 enum { A = 1UL, B = -1UL } var = A;
   5 void foo (char *);
   6
   7 void
   8 test (void)
   9 {
  10   char vla[1][var];
  11   vla[0][0] = 1;
  12   foo (&vla[0][0]);
  13 }