| /* { dg-options "-O2 -ftree-vectorize" } */ |
| |
| #define TEST_OP(NAME, TYPE, OP) \ |
| void \ |
| NAME##_##TYPE (TYPE *restrict a, TYPE *restrict b, \ |
| TYPE *restrict c, int n) \ |
| { \ |
| for (int i = 0; i < n; ++i) \ |
| a[i] = b[i] OP c[i]; \ |
| } |
| |
| #define TEST_TYPE(TYPE) \ |
| TEST_OP (add, TYPE, +) \ |
| TEST_OP (sub, TYPE, -) \ |
| TEST_OP (mult, TYPE, *) \ |
| |
| TEST_TYPE (float) |
| TEST_TYPE (double) |
| |
| /* { dg-final { scan-assembler-times {\tfadd\t} 2 } } */ |
| /* { dg-final { scan-assembler-times {\tfsub\t} 2 } } */ |
| /* { dg-final { scan-assembler-times {\tfmul\t} 2 } } */ |
| /* { dg-final { scan-assembler-not {\tptrue\t} } } */ |
