| /* { dg-do compile } */ |
| /* { dg-require-effective-target vect_float } */ |
| |
| #define VECTOR_SIZE 512 |
| |
| extern void check(const float * __restrict__ v); |
| |
| void square(const float * __restrict__ a, |
| float * __restrict__ out) |
| { |
| unsigned int i; |
| for (i = 0; i < VECTOR_SIZE; i++) { |
| float ai = a[i]; |
| float a2 = ai * ai; |
| out[i] = a2; |
| } |
| check(out); |
| } |
| |
| /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */ |
| /* { dg-final { scan-tree-dump-times "Alignment of access forced using versioning" 2 "vect" { target { vect_no_align && { ! vect_hw_misalign } } } } } */ |
