gcc/testsuite/gcc.target/arm/pr69187.c

   1 /* PR target/69187 */
   2 /* { dg-do compile } */
   3 /* { dg-require-effective-target arm_neon } */
   4 /* { dg-options "-O0" }  */
   5 /* { dg-add-options arm_neon }  */
   6
   7 #include <arm_neon.h>
   8
   9 int32x4_t
  10 foo (void)
  11 {
  12   int32x4_t vector_int32x4;
  13   int16x4_t vector3_int16x4;
  14   int16x4_t vector4_int16x4;
  15   static int32_t buffer_int32x4[32];
  16
  17   vector_int32x4 = vld1q_s32(buffer_int32x4);
  18   return vqdmlsl_lane_s16(vector_int32x4, vector3_int16x4, vector4_int16x4, 0);
  19 }