1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
|
#include <arm_neon.h>
#include "arm-neon-ref.h"
#include "compute-ref-data.h"
/* Expected results. */
VECT_VAR_DECL(expected,int,8,8) [] = { 0xf8, 0xf9, 0xfa, 0xfb,
0xfc, 0xfd, 0xfe, 0xff };
VECT_VAR_DECL(expected,int,16,4) [] = { 0xfff4, 0xfff5, 0xfff6, 0xfff7 };
VECT_VAR_DECL(expected,int,32,2) [] = { 0xfffffff2, 0xfffffff3 };
VECT_VAR_DECL(expected,int,64,1) [] = { 0xfffffffffffffff1 };
VECT_VAR_DECL(expected,uint,8,8) [] = { 0xf8, 0xf9, 0xfa, 0xfb,
0xfc, 0xfd, 0xfe, 0xff };
VECT_VAR_DECL(expected,uint,16,4) [] = { 0xfff4, 0xfff5, 0xfff6, 0xfff7 };
VECT_VAR_DECL(expected,uint,32,2) [] = { 0xfffffff2, 0xfffffff3 };
VECT_VAR_DECL(expected,uint,64,1) [] = { 0xfffffffffffffff1 };
VECT_VAR_DECL(expected,poly,8,8) [] = { 0xf8, 0xf9, 0xfa, 0xfb,
0xfc, 0xfd, 0xfe, 0xff };
VECT_VAR_DECL(expected,poly,16,4) [] = { 0xfff4, 0xfff5, 0xfff6, 0xfff7 };
VECT_VAR_DECL(expected,hfloat,16,4) [] = { 0xca00, 0xc980, 0xc900, 0xc880 };
VECT_VAR_DECL(expected,hfloat,32,2) [] = { 0xc1600000, 0xc1500000 };
#define TEST_MSG "VGET_HIGH"
void exec_vget_high (void)
{
/* Basic test: vec64=vget_high(vec128), then store the result. */
#define TEST_VGET_HIGH(T1, T2, W, N, N2) \
VECT_VAR(vector64, T1, W, N) = \
vget_high_##T2##W(VECT_VAR(vector128, T1, W, N2)); \
vst1_##T2##W(VECT_VAR(result, T1, W, N), VECT_VAR(vector64, T1, W, N))
DECL_VARIABLE_64BITS_VARIANTS(vector64);
DECL_VARIABLE_128BITS_VARIANTS(vector128);
TEST_MACRO_128BITS_VARIANTS_2_5(VLOAD, vector128, buffer);
#if defined (__ARM_FP16_FORMAT_IEEE) || defined (__ARM_FP16_FORMAT_ALTERNATIVE)
VLOAD(vector128, buffer, q, float, f, 16, 8);
#endif
VLOAD(vector128, buffer, q, float, f, 32, 4);
clean_results ();
/* Execute the tests. */
TEST_VGET_HIGH(int, s, 8, 8, 16);
TEST_VGET_HIGH(int, s, 16, 4, 8);
TEST_VGET_HIGH(int, s, 32, 2, 4);
TEST_VGET_HIGH(int, s, 64, 1, 2);
TEST_VGET_HIGH(uint, u, 8, 8, 16);
TEST_VGET_HIGH(uint, u, 16, 4, 8);
TEST_VGET_HIGH(uint, u, 32, 2, 4);
TEST_VGET_HIGH(uint, u, 64, 1, 2);
TEST_VGET_HIGH(poly, p, 8, 8, 16);
TEST_VGET_HIGH(poly, p, 16, 4, 8);
#if defined (__ARM_FP16_FORMAT_IEEE) || defined (__ARM_FP16_FORMAT_ALTERNATIVE)
TEST_VGET_HIGH(float, f, 16, 4, 8);
#endif
TEST_VGET_HIGH(float, f, 32, 2, 4);
CHECK(TEST_MSG, int, 8, 8, PRIx8, expected, "");
CHECK(TEST_MSG, int, 16, 4, PRIx16, expected, "");
CHECK(TEST_MSG, int, 32, 2, PRIx32, expected, "");
CHECK(TEST_MSG, int, 64, 1, PRIx64, expected, "");
CHECK(TEST_MSG, uint, 8, 8, PRIx8, expected, "");
CHECK(TEST_MSG, uint, 16, 4, PRIx16, expected, "");
CHECK(TEST_MSG, uint, 32, 2, PRIx32, expected, "");
CHECK(TEST_MSG, uint, 64, 1, PRIx64, expected, "");
CHECK_POLY(TEST_MSG, poly, 8, 8, PRIx8, expected, "");
CHECK_POLY(TEST_MSG, poly, 16, 4, PRIx16, expected, "");
CHECK_FP(TEST_MSG, float, 32, 2, PRIx32, expected, "");
}
int main (void)
{
exec_vget_high ();
return 0;
}
|
