| /* { dg-require-effective-target vect_int } */ | |
| #include "tree-vect.h" | |
| unsigned __attribute__((noipa)) | |
| bar (unsigned int *x) | |
| { | |
| int sum = 4; | |
| x = __builtin_assume_aligned (x, __BIGGEST_ALIGNMENT__); | |
| for (int i = 0; i < 16; ++i) | |
| sum += x[i]; | |
| return sum; | |
| } | |
| int | |
| main() | |
| { | |
| static int a[16] __attribute__((aligned(__BIGGEST_ALIGNMENT__))) | |
| = { 1, 3, 5, 8, 9, 10, 17, 18, 23, 29, 30, 55, 42, 2, 3, 1 }; | |
| check_vect (); | |
| if (bar (a) != 260) | |
| abort (); | |
| return 0; | |
| } | |
| /* { dg-final { scan-tree-dump "vectorized 1 loops" "vect" } } */ |