gcc/testsuite/gcc.target/aarch64/store_repeating_constant_1.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2 -mtune=generic" } */
   3
   4 void
   5 foo (unsigned long long *a)
   6 {
   7   a[0] = 0x0140c0da0140c0daULL;
   8 }
   9
  10 /* { dg-final { scan-assembler-times "movk\\tw.*" 1 } } */
  11 /* { dg-final { scan-assembler-times "stp\tw\[0-9\]+, w\[0-9\]+.*" 1 } } */