1 /* { dg-do run } */
2 /* { dg-require-effective-target ssse3 } */
3 /* { dg-options "-O -mssse3" } */
4
5 #ifndef CHECK_H
6 #define CHECK_H "ssse3-check.h"
7 #endif
8
9 #ifndef TEST
10 #define TEST ssse3_test
11 #endif
12
13 #include CHECK_H
14
15 typedef char __attribute__ ((__vector_size__ (8))) v8qi;
16 typedef short __attribute__ ((__vector_size__ (8))) v4hi;
17 typedef int __attribute__ ((__vector_size__ (8))) v2si;
18 typedef long long __attribute__ ((__vector_size__ (8))) v1di;
19 typedef unsigned long long u64;
20 u64 k, c;
21
22 v8qi g, h, p, q;
23 v4hi d, e, f, l, n, o;
24 v2si j;
25
26 u64
foo(v4hi r)27 foo (v4hi r)
28 {
29 v8qi s;
30 f = (v4hi) j;
31 e = __builtin_ia32_psrlwi ((v4hi) k, c);
32 s = __builtin_ia32_pavgb (h, h);
33 n = __builtin_ia32_pabsw (f);
34 o = __builtin_ia32_psubusw (n, l);
35 p = __builtin_ia32_packsswb (r, o);
36 q = __builtin_ia32_pshufb (p, s);
37 g = __builtin_ia32_punpcklbw (q, (v8qi) r);
38 d = r;
39 return (u64) g + (u64) h + (u64) j;
40 }
41
42 static void
ssse3_test(void)43 ssse3_test (void)
44 {
45 u64 x = foo ((v4hi) { 5 });
46 if (x != 0x0005000500050505)
47 __builtin_abort ();
48 }
49