1  /* { dg-do assemble { target { aarch64*-*-* } } } */
       2  /* { dg-skip-if "" { *-*-* } { "-fno-fat-lto-objects" } } */
       3  /* { dg-require-effective-target arm_v8_2a_bf16_neon_ok } */
       4  /* { dg-add-options arm_v8_2a_bf16_neon }  */
       5  /* { dg-additional-options "--save-temps" } */
       6  
       7  #include <arm_neon.h>
       8  
       9  float32x2_t ufoo_lane(float32x2_t r, bfloat16x4_t x, bfloat16x4_t y)
      10  {
      11    return vbfdot_lane_f32 (r, x, y, -1); /* { dg-error {lane -1 out of range 0 - 1} "" { target *-*-* } 0 } */
      12  }
      13  
      14  float32x4_t ufooq_laneq(float32x4_t r, bfloat16x8_t x, bfloat16x8_t y)
      15  {
      16    return vbfdotq_laneq_f32 (r, x, y, -1); /* { dg-error {lane -1 out of range 0 - 3} "" { target *-*-* } 0 } */
      17  }
      18  
      19  float32x2_t ufoo_laneq(float32x2_t r, bfloat16x4_t x, bfloat16x8_t y)
      20  {
      21    return vbfdot_laneq_f32 (r, x, y, 4); /* { dg-error {lane 4 out of range 0 - 3} "" { target *-*-* } 0 } */
      22  }
      23  
      24  float32x4_t ufooq_lane(float32x4_t r, bfloat16x8_t x, bfloat16x4_t y)
      25  {
      26    return vbfdotq_lane_f32 (r, x, y, 2); /* { dg-error {lane 2 out of range 0 - 1} "" { target *-*-* } 0 } */
      27  }
      28