1 /* PR rtl-optimization/69896 */
2 /* { dg-do run { target int128 } } */
3 /* { dg-options "-w -O -fcaller-saves -fno-dse -frename-registers -fno-tree-ter" } */
4 /* { dg-additional-options "-mno-sse" { target x86_64-*-* i?86-*-* } } */
5
6 typedef unsigned short A;
7 typedef unsigned short B __attribute__ ((vector_size (32)));
8 typedef unsigned int C;
9 typedef unsigned int D __attribute__ ((vector_size (32)));
10 typedef unsigned long long E;
11 typedef unsigned long long F __attribute__ ((vector_size (32)));
12 typedef unsigned __int128 G;
13 typedef unsigned __int128 H __attribute__ ((vector_size (32)));
14
15 G __attribute__ ((noinline, noclone))
foo(A a,C b,E c,G d,A e,C f,E g,G h,B i,D j,F k,H l,B m,D n,F o,H p)16 foo (A a, C b, E c, G d, A e, C f, E g, G h, B i, D j, F k, H l, B m, D n, F o, H p)
17 {
18 j /= (D) { -c, -c, ~h, 1, ~l[0], -m[0], p[0], 1} | 1;
19 l %= (H) o | 1;
20 l[1] = (l[1] << (e & 127)) | (l[1] >> (e & 127));
21 return j[6] + l[0] + l[1] + n[7] + o[0] + o[2] + o[3] + p[0] + p[1];
22 }
23
24 int
main()25 main ()
26 {
27 if (__CHAR_BIT__ != 8 || sizeof (A) != 2 || sizeof (C) != 4 || sizeof (E) != 8 || sizeof (G) != 16)
28 return 0;
29 G x = foo (0, 1, 2, 3, 4, 5, 6, 7, (B) {}, (D) {}, (F) {}, (H) {}, (B) {}, (D) {}, (F) {}, (H) { 0xffffffffffffffffULL, 0x74a3e4aULL });
30 if ((E) x != 0x00000000074a3e49ULL || (E) (x >> 64) != 1)
31 __builtin_abort ();
32 return 0;
33 }
34