1 /* { dg-do compile } */
2 /* { dg-additional-options "-O3 --save-temps" } */
3 /* { dg-require-effective-target arm_fp_ok } */
4 /* { dg-require-effective-target arm_neon_ok } */
5 /* { dg-add-options arm_neon } */
9 signed char pix1
[N
], pix2
[N
];
17 for (i
= 0; i
< N
; i
++)
18 i_sum
+= __builtin_abs (pix1
[i
] - pix2
[i
]);
23 /* { dg-final { scan-assembler {\tvabdl\.s8\t} } } */
24 /* { dg-final { scan-assembler {\tvabal\.s8\t} } } */
25 /* { dg-final { scan-assembler {\tvpadal\.s16\t} } } */
27 /* { dg-final { scan-assembler-not {\tvmovl} } } */
28 /* { dg-final { scan-assembler-not {\tvsub} } } */
29 /* { dg-final { scan-assembler-not {\tvabs} } } */