| /* { dg-do compile } */ | |
| /* { dg-require-effective-target vect_double } */ | |
| /* { dg-require-effective-target vect_condition } */ | |
| void foo (double *x, double *y, int m, int n, int o, int p) | |
| { | |
| for (int i = 0; i < m; ++i) | |
| for (int j = 0; j < n; ++j) | |
| for (int k = 0; k < o; ++k) | |
| for (int l = 0; l < p; ++l) | |
| { | |
| double tem = x[l] + y[l]; | |
| if (tem != 0.) | |
| y[l] = x[l]; | |
| else | |
| y[l] = 0.; | |
| } | |
| } | |
| /* { dg-final { scan-tree-dump "applying loop versioning to outer loop 1" "vect" } } */ |