| /* { dg-require-effective-target vect_int } */ |
| |
| #include <stdarg.h> |
| #include "../../tree-vect.h" |
| |
| #define N 32 |
| |
| struct t{ |
| int k[N]; |
| int l; |
| }; |
| |
| struct s{ |
| char a; /* aligned */ |
| char b[N-1]; /* unaligned (offset 1B) */ |
| char c[N]; /* aligned (offset NB) */ |
| struct t d; /* aligned (offset 2NB) */ |
| struct t e; /* unaligned (offset 2N+4N+4 B) */ |
| }; |
| |
| int main1 () |
| { |
| int i; |
| struct s tmp; |
| |
| /* aligned */ |
| for (i = 0; i < N/2; i++) |
| { |
| tmp.c[i] = 6; |
| } |
| |
| /* check results: */ |
| for (i = 0; i <N/2; i++) |
| { |
| if (tmp.c[i] != 6) |
| abort (); |
| } |
| |
| return 0; |
| } |
| |
| int main (void) |
| { |
| check_vect (); |
| |
| return main1 (); |
| } |
| |
| /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */ |
| /* { dg-final { cleanup-tree-dump "vect" } } */ |
