1 #include "harness.h"
2
3 static unsigned char svuc[16] __attribute__ ((aligned (16)));
4 static signed char svsc[16] __attribute__ ((aligned (16)));
5 static unsigned short svus[8] __attribute__ ((aligned (16)));
6 static signed short svss[8] __attribute__ ((aligned (16)));
7 static unsigned int svui[4] __attribute__ ((aligned (16)));
8 static signed int svsi[4] __attribute__ ((aligned (16)));
9 static float svf[4] __attribute__ ((aligned (16)));
10
init()11 static void init ()
12 {
13 unsigned int i;
14 for (i = 0; i < 16; ++i)
15 {
16 svuc[i] = i;
17 svsc[i] = i - 8;
18 }
19 for (i = 0; i < 8; ++i)
20 {
21 svus[i] = i;
22 svss[i] = i - 4;
23 }
24 for (i = 0; i < 4; ++i)
25 {
26 svui[i] = i;
27 svsi[i] = i - 2;
28 svf[i] = i * 1.0f;
29 }
30 }
31
test()32 static void test ()
33 {
34 vector unsigned char vuc;
35 vector signed char vsc;
36 vector unsigned short vus;
37 vector signed short vss;
38 vector unsigned int vui;
39 vector signed int vsi;
40 vector float vf;
41
42 init ();
43
44 vuc = vec_lde (9*1, (unsigned char *)svuc);
45 vsc = vec_lde (14*1, (signed char *)svsc);
46 vus = vec_lde (7*2, (unsigned short *)svus);
47 vss = vec_lde (1*2, (signed short *)svss);
48 vui = vec_lde (3*4, (unsigned int *)svui);
49 vsi = vec_lde (2*4, (signed int *)svsi);
50 vf = vec_lde (0*4, (float *)svf);
51
52 check (vec_extract (vuc, 9) == 9, "vuc");
53 check (vec_extract (vsc, 14) == 6, "vsc");
54 check (vec_extract (vus, 7) == 7, "vus");
55 check (vec_extract (vss, 1) == -3, "vss");
56 check (vec_extract (vui, 3) == 3, "vui");
57 check (vec_extract (vsi, 2) == 0, "vsi");
58 check (vec_extract (vf, 0) == 0.0, "vf");
59 }
60