gcc/testsuite/gcc.dg/bitint-68.c

   1 /* PR tree-optimization/113323 */
   2 /* { dg-do compile { target bitint575 } } */
   3 /* { dg-options "-std=c23 -O2" } */
   4
   5 typedef long __attribute__((__vector_size__ (16))) V;
   6 V u, v;
   7 _BitInt(535) i;
   8
   9 void
  10 foo (void)
  11 {
  12   while (i)
  13     u = v;
  14 }