gcc/testsuite/gcc.target/aarch64/ldp_vec_64_1.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-Ofast" } */
   3
   4 typedef int int32x2_t __attribute__ ((__vector_size__ ((8))));
   5
   6 void
   7 foo (int32x2_t *foo, int32x2_t *bar)
   8 {
   9   int i = 0;
  10   int32x2_t val = { 3, 2 };
  11
  12   for (i = 0; i < 1024; i+=2)
  13     foo[i] = bar[i] + bar[i + 1];
  14 }
  15
  16 /* Xfail for now since IVOPT doesn't choose [base+offset] addressing mode.
  17    See PR79213.  */
  18 /* { dg-final { scan-assembler "ldp\td\[0-9\]+, d\[0-9\]" { xfail *-*-* } } } */