summaryrefslogtreecommitdiffstats
path: root/gcc/testsuite/gcc.target/tic6x/builtins/arith24.c
blob: 5e52284463ccf3a03f570d0db768ea7d20b2cc08 (plain)
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
/* { dg-require-effective-target ti_c64xp } */

#include <c6x_intrinsics.h>

extern void abort (void);

typedef short  __v2hi __attribute ((vector_size(4)));

int a = 0x5000d000;
int b = 0xc0002000;
int c = 0x40009000;
int d = 0x80000001;
int e = 0x50002001;
int f = 0xc0008000;

int a4 = 0x50d03080;
int b4 = 0xc020f080;
int c4 = 0xc0202080;
int d4 = 0x50003080;
int e4 = 0xc0202180;

int main ()
{
  int v;
  long long vll;

  v = _add2 (a, b);
  if (v != 0x1000f000)
    abort ();
  v = _sub2 (a, b);
  if (v != 0x9000b000)
    abort ();
  v = _sub2 (b, a);
  if (v != 0x70005000)
    abort ();

  v = _add4 (a4, b4);
  if (v != 0x10f02000)
    abort ();
  v = _sub4 (a4, b4);
  if (v != 0x90b04000)
    abort ();
  v = _saddu4 (a4, c4);
  if (v != 0xfff050ff)
    abort ();

  v = _sadd2 (a, b);
  if (v != 0x1000f000)
    abort ();
  v = _sadd2 (a, c);
  if (v != 0x7fff8000)
    abort ();

  v = _ssub2 (a, b);
  if (v != 0x7fffb000)
    abort ();
  v = _ssub2 (b, a);
  if (v != 0x80005000)
    abort ();

  vll = _smpy2ll (a, b);
  if (vll != 0xd8000000f4000000ll)
    abort ();
  vll = _smpy2ll (d, d);
  if (vll != 0x7fffffff00000002ll)
    abort ();

  v = _avg2 (b, e);
  if (v != 0x08002001)
    abort ();
  v = _avgu4 (d4, e4);
  if (v != 0x88102980)
    abort ();

  v = _abs2 (a);
  if (v != 0x50003000)
    abort ();
  v = _abs2 (f);
  if (v != 0x40007fff)
    abort ();

  return 0;
}
OpenPOWER on IntegriCloud