|
111
|
1 /* { dg-require-effective-target vect_int } */
|
|
|
2
|
|
|
3 #include "tree-vect.h"
|
|
|
4
|
|
|
5 extern void abort (void);
|
|
|
6
|
|
|
7 int a[8], b[8];
|
|
|
8 int x;
|
|
|
9
|
|
|
10 void __attribute__((noinline,noclone))
|
|
|
11 bar (void)
|
|
|
12 {
|
|
|
13 x = 1;
|
|
|
14 }
|
|
|
15
|
|
|
16 void __attribute__((noinline,noclone))
|
|
|
17 foo(void)
|
|
|
18 {
|
|
|
19 a[0] = b[0];
|
|
|
20 a[1] = b[0];
|
|
|
21 a[2] = b[3];
|
|
|
22 a[3] = b[3];
|
|
|
23 bar ();
|
|
|
24 a[4] = b[4];
|
|
|
25 a[5] = b[7];
|
|
|
26 a[6] = b[4];
|
|
|
27 a[7] = b[7];
|
|
|
28 }
|
|
|
29
|
|
|
30 int main()
|
|
|
31 {
|
|
|
32 int i;
|
|
|
33 check_vect ();
|
|
|
34 for (i = 0; i < 8; ++i)
|
|
|
35 b[i] = i;
|
|
|
36 foo ();
|
|
|
37 if (a[0] != 0 || a[1] != 0 || a[2] != 3 || a[3] != 3
|
|
|
38 || a[4] != 4 || a[5] != 7 || a[6] != 4 || a[7] != 7)
|
|
|
39 abort ();
|
|
|
40 return 0;
|
|
|
41 }
|
|
|
42
|
|
|
43 /* { dg-final { scan-tree-dump "basic block vectorized" "slp2" { target vect_perm } } } */
|
|
|
44 /* { dg-final { scan-tree-dump-times "basic block part vectorized" 2 "slp2" { target vect_perm } } } */
|
