| /* { dg-require-effective-target vect_int } */ | |
| /* { dg-additional-options "-fdump-tree-optimized-details-blocks" } */ | |
| #include <stdarg.h> | |
| #include "tree-vect.h" | |
| #define N 16 | |
| /* indirect access. */ | |
| __attribute__ ((noinline)) | |
| int main1 () | |
| { | |
| int i; | |
| unsigned ia[N]; | |
| unsigned ib[N+1] = {2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 0, 1, 2}; | |
| for (i = 2; i < N+1; i++) | |
| { | |
| ia[ib[i]] = 0; | |
| } | |
| /* check results: */ | |
| #pragma GCC novector | |
| for (i = 2; i < N+1; i++) | |
| { | |
| if (ia[ib[i]] != 0) | |
| abort(); | |
| } | |
| return 0; | |
| } | |
| int main (void) | |
| { | |
| check_vect (); | |
| return main1 (); | |
| } | |
| /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */ | |
| /* { dg-final { scan-tree-dump-not "Invalid sum" "optimized" } } */ |