gcc/testsuite/gcc.dg/pr97467.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-Os" } */
   3
   4 int a;
   5 long b;
   6 unsigned int c = 1;
   7
   8 int main () {
   9   int e;
  10   for (; c <= 0; c++) {
  11     int f = 0;
  12     b = e;
  13     a = f || b << c;
  14   }
  15   return 0;
  16 }