1/* { dg-do compile } */
2/* { dg-require-effective-target arm_unaligned } */
3/* { dg-options "-O2" } */
4
5#include <string.h>
6
7char dest[16] = { 0 };
8
9void aligned_dest (char *src)
10{
11  memcpy (dest, src, 15);
12}
13
14/* Expect a multi-word store for the main part of the copy, but subword
15   loads/stores for the remainder.  */
16
17/* { dg-final { scan-assembler-times "ldmia" 0 } } */
18/* { dg-final { scan-assembler-times "ldrd" 0 } } */
19/* { dg-final { scan-assembler-times "stmia" 1 { target { ! { arm_prefer_ldrd_strd } } } } } */
20/* { dg-final { scan-assembler-times "strd" 1 { target { arm_prefer_ldrd_strd } } } } */
21/* { dg-final { scan-assembler-times "ldrh" 1 } } */
22/* { dg-final { scan-assembler-times "strh" 1 } } */
23/* { dg-final { scan-assembler-times "ldrb" 1 } } */
24/* { dg-final { scan-assembler-times "strb" 1 } } */
25