gcc/testsuite/gcc.target/aarch64/sve/acle/general/pr96146.c

   1 /* { dg-do run { target aarch64_sve_hw } } */
   2 /* { dg-options "-O3" } */
   3
   4 #include <arm_sve.h>
   5
   6 void __attribute__ ((noipa))
   7 f (volatile int *x)
   8 {
   9   int i;
  10   for (int i = 0; i < svcntd (); ++i)
  11     *x = i;
  12 }
  13
  14 int
  15 main (void)
  16 {
  17   volatile int x;
  18   f (&x);
  19   return 0;
  20 }