1 /* PR target/56866 */
2
3 int
main()4 main ()
5 {
6 #if __CHAR_BIT__ == 8 && __SIZEOF_LONG_LONG__ == 8 && __SIZEOF_INT__ == 4 && __SIZEOF_SHORT__ == 2
7 unsigned long long wq[256], rq[256];
8 unsigned int wi[256], ri[256];
9 unsigned short ws[256], rs[256];
10 unsigned char wc[256], rc[256];
11 int t;
12
13 __builtin_memset (wq, 0, sizeof wq);
14 __builtin_memset (wi, 0, sizeof wi);
15 __builtin_memset (ws, 0, sizeof ws);
16 __builtin_memset (wc, 0, sizeof wc);
17 wq[0] = 0x0123456789abcdefULL;
18 wi[0] = 0x01234567;
19 ws[0] = 0x4567;
20 wc[0] = 0x73;
21
22 asm volatile ("" : : "g" (wq), "g" (wi), "g" (ws), "g" (wc) : "memory");
23
24 for (t = 0; t < 256; ++t)
25 rq[t] = (wq[t] >> 8) | (wq[t] << (sizeof (wq[0]) * __CHAR_BIT__ - 8));
26 for (t = 0; t < 256; ++t)
27 ri[t] = (wi[t] >> 8) | (wi[t] << (sizeof (wi[0]) * __CHAR_BIT__ - 8));
28 for (t = 0; t < 256; ++t)
29 rs[t] = (ws[t] >> 9) | (ws[t] << (sizeof (ws[0]) * __CHAR_BIT__ - 9));
30 for (t = 0; t < 256; ++t)
31 rc[t] = (wc[t] >> 5) | (wc[t] << (sizeof (wc[0]) * __CHAR_BIT__ - 5));
32
33 asm volatile ("" : : "g" (rq), "g" (ri), "g" (rs), "g" (rc) : "memory");
34
35 if (rq[0] != 0xef0123456789abcdULL || rq[1])
36 __builtin_abort ();
37 if (ri[0] != 0x67012345 || ri[1])
38 __builtin_abort ();
39 if (rs[0] != 0xb3a2 || rs[1])
40 __builtin_abort ();
41 if (rc[0] != 0x9b || rc[1])
42 __builtin_abort ();
43 #endif
44 return 0;
45 }
46