1 /* { dg-require-effective-target arm_v8_1m_mve_fp_ok } */
2 /* { dg-add-options arm_v8_1m_mve_fp } */
3 /* { dg-additional-options "-O2 -fno-ipa-icf" } */
4
5 #include "arm_mve.h"
6 int8x16_t value1;
7 int64x2_t value2;
8 int32x4_t value3;
9 uint8x16_t value4;
10 uint16x8_t value5;
11 uint64x2_t value6;
12 uint32x4_t value7;
13 float16x8_t value8;
14 float32x4_t value9;
15
16 int16x8_t
foo()17 foo ()
18 {
19 int16x8_t r1,r2,r3,r4,r5,r6,r7;
20 r1 = vaddq_s16 (vreinterpretq_s16_s8 (value1), vreinterpretq_s16_s64 (value2));
21 r2 = vaddq_s16 (r1, vreinterpretq_s16_s32 (value3));
22 r3 = vaddq_s16 (r2, vreinterpretq_s16_u8 (value4));
23 r4 = vaddq_s16 (r3, vreinterpretq_s16_u16 (value5));
24 r5 = vaddq_s16 (r4, vreinterpretq_s16_u64 (value6));
25 r6 = vaddq_s16 (r5, vreinterpretq_s16_u32 (value7));
26 r7 = vaddq_s16 (r6, vreinterpretq_s16_f16 (value8));
27 return vaddq_s16 (r7, vreinterpretq_s16_f32 (value9));
28 }
29
30 int16x8_t
foo1()31 foo1 ()
32 {
33 int16x8_t r1,r2,r3,r4,r5,r6,r7;
34 r1 = vaddq_s16 (vreinterpretq_s16 (value1), vreinterpretq_s16 (value2));
35 r2 = vaddq_s16 (r1, vreinterpretq_s16 (value3));
36 r3 = vaddq_s16 (r2, vreinterpretq_s16 (value4));
37 r4 = vaddq_s16 (r3, vreinterpretq_s16 (value5));
38 r5 = vaddq_s16 (r4, vreinterpretq_s16 (value6));
39 r6 = vaddq_s16 (r5, vreinterpretq_s16 (value7));
40 r7 = vaddq_s16 (r6, vreinterpretq_s16 (value8));
41 return vaddq_s16 (r7, vreinterpretq_s16 (value9));
42 }
43
44 /* { dg-final { scan-assembler-times "vadd.i16" 16 } } */
45