gcc/testsuite/gcc.dg/vect/pr71439.c

   1 #include "tree-vect.h"
   2
   3 int a, b, c;
   4 short fn1(int p1, int p2) { return p1 + p2; }
   5
   6 int main() {
   7   check_vect ();
   8   a = 0;
   9   for (; a < 30; a = fn1(a, 4)) {
  10     c = b;
  11     b = 6;
  12   }
  13
  14   if (c != 6)
  15     abort ();
  16
  17   return 0;
  18 }