1  /* Test the `vst1Q_laneu64' ARM Neon intrinsic.  */
       2  
       3  /* Detect ICE in the case of unaligned memory address.  */
       4  
       5  /* { dg-do compile } */
       6  /* { dg-require-effective-target arm_neon_ok } */
       7  /* { dg-add-options arm_neon } */
       8  
       9  #include "arm_neon.h"
      10  
      11  unsigned char dummy_store[1000];
      12  
      13  void
      14  foo (unsigned char* addr)
      15  {
      16    uint8x16_t vdata = vld1q_u8 (addr);
      17    vst1q_lane_u64 ((uint64_t*) &dummy_store, vreinterpretq_u64_u8 (vdata), 0);
      18  }
      19  
      20  uint64_t
      21  bar (uint64x2_t vdata)
      22  {
      23    vdata = vld1q_lane_u64 ((uint64_t*) &dummy_store, vdata, 0);
      24    return vgetq_lane_u64 (vdata, 0);
      25  }