| /* { dg-do compile } */ | |
| /* { dg-options "-O2 -ftree-parallelize-loops=2 -fdump-tree-parloops2-details" } */ | |
| /* Variable bound, vector addition, signed loop counter, unsigned bound. */ | |
| void | |
| f (unsigned int n, unsigned int *__restrict__ a, unsigned int *__restrict__ b, | |
| unsigned int *__restrict__ c) | |
| { | |
| int i; | |
| for (i = 0; i < n; ++i) | |
| c[i] = a[i] + b[i]; | |
| } | |
| /* { dg-final { scan-tree-dump-times "alternative exit-first loop transform succeeded" 1 "parloops2" } } */ | |