| /* { dg-do compile } */ | |
| /* { dg-require-effective-target vect_int } */ | |
| int | |
| f (int *x, int b1, int b2, int b3) | |
| { | |
| int foo = 0; | |
| for (int i1 = 0; i1 < b1; ++i1) | |
| for (int i2 = 0; i2 < b2; ++i2) | |
| for (int i3 = 0; i3 < b3; ++i3) | |
| foo += x[i1 * b2 * b3 + i2 * b3 + (i3 - 1)]; | |
| return foo; | |
| } | |
| /* { dg-final { scan-tree-dump "vectorized 1 loops in function" "vect" } } */ |