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
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
|
/* This testcase is part of GDB, the GNU debugger.
Copyright 2009-2017 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* Architecture tests for intel i386 platform. */
void
sse_test (void)
{
char buf0[] = {0, 1, 2, 3, 4, 5, 6, 7, 8,
9, 10, 11, 12, 13, 14, 15};
char buf1[] = {16, 17, 18, 19, 20, 21, 22, 23,
24, 25, 26, 27, 28, 29, 30, 31};
char buf2[] = {32, 33, 34, 35, 36, 37, 38, 39,
40, 41, 42, 43, 44, 45, 46, 47};
asm ("movupd %0, %%xmm0":"=m"(buf0));
asm ("movupd %0, %%xmm1":"=m"(buf1));
asm ("movupd %0, %%xmm2":"=m"(buf2));
asm ("addpd %xmm0, %xmm1");
asm ("addps %xmm1, %xmm2");
asm ("addsd %xmm2, %xmm1");
asm ("addss %xmm1, %xmm0");
asm ("addsubpd %xmm0, %xmm2");
asm ("addsubps %xmm0, %xmm1");
asm ("andpd %xmm1, %xmm2");
asm ("andps %xmm2, %xmm1");
asm ("cmppd $3, %xmm0, %xmm1");
asm ("cmpps $4, %xmm1, %xmm2");
asm ("cmpsd $5, %xmm2, %xmm1");
asm ("cmpss $6, %xmm1, %xmm0");
asm ("comisd %xmm0, %xmm2");
asm ("comiss %xmm0, %xmm1");
asm ("cvtdq2pd %xmm1, %xmm2");
asm ("cvtdq2ps %xmm2, %xmm1");
asm ("cvtpd2dq %xmm1, %xmm0");
asm ("cvtpd2ps %xmm0, %xmm1");
asm ("divpd %xmm1, %xmm2");
asm ("divps %xmm2, %xmm1");
asm ("divsd %xmm1, %xmm0");
asm ("divss %xmm0, %xmm2");
asm ("mulpd %xmm0, %xmm1");
asm ("mulps %xmm1, %xmm2");
asm ("mulsd %xmm2, %xmm1");
asm ("mulss %xmm1, %xmm0");
asm ("orpd %xmm2, %xmm0");
asm ("orps %xmm0, %xmm1");
asm ("packsswb %xmm0, %xmm2");
asm ("packssdw %xmm0, %xmm1");
asm ("ucomisd %xmm1, %xmm2");
asm ("ucomiss %xmm2, %xmm1");
asm ("unpckhpd %xmm1, %xmm0");
asm ("unpckhps %xmm2, %xmm0");
asm ("xorpd %xmm0, %xmm1");
asm ("xorps %xmm1, %xmm2");
} /* end sse_test */
void
ssse3_test (void)
{
char buf0[] = {0, 1, 2, 3, 4, 5, 6, 7, 8,
9, 10, 11, 12, 13, 14, 15};
char buf1[] = {16, 17, 18, 19, 20, 21, 22, 23,
24, 25, 26, 27, 28, 29, 30, 31};
char buf2[] = {32, 33, 34, 35, 36, 37, 38, 39,
40, 41, 42, 43, 44, 45, 46, 47};
asm ("movupd %0, %%xmm0":"=m"(buf0));
asm ("movupd %0, %%xmm1":"=m"(buf1));
asm ("movupd %0, %%xmm2":"=m"(buf2));
asm ("pabsb %xmm1, %xmm2");
asm ("pabsw %xmm2, %xmm1");
asm ("pabsd %xmm1, %xmm0");
} /* end ssse3_test */
void
sse4_test (void)
{
char buf0[] = {0, 1, 2, 3, 4, 5, 6, 7, 8,
9, 10, 11, 12, 13, 14, 15};
char buf1[] = {16, 17, 18, 19, 20, 21, 22, 23,
24, 25, 26, 27, 28, 29, 30, 31};
char buf2[] = {32, 33, 34, 35, 36, 37, 38, 39,
40, 41, 42, 43, 44, 45, 46, 47};
asm ("movupd %0, %%xmm0":"=m"(buf0));
asm ("movupd %0, %%xmm1":"=m"(buf1));
asm ("movupd %0, %%xmm2":"=m"(buf2));
asm ("blendpd $1, %xmm1, %xmm0");
asm ("blendps $2, %xmm2, %xmm0");
asm ("blendvpd %xmm0, %xmm1, %xmm2");
asm ("blendvps %xmm0, %xmm2, %xmm1");
} /* end sse4_test */
int
main ()
{
sse_test ();
ssse3_test ();
sse4_test ();
return 0; /* end of main */
}
|
