diff options
Diffstat (limited to 'gcc/tree-loop-linear.c')
| -rw-r--r-- | gcc/tree-loop-linear.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gcc/tree-loop-linear.c b/gcc/tree-loop-linear.c index 0c1c685d002..61fdee3f068 100644 --- a/gcc/tree-loop-linear.c +++ b/gcc/tree-loop-linear.c @@ -242,16 +242,16 @@ void linear_transform_loops (void) { bool modified = false; - unsigned int i; + loop_iterator li; VEC(tree,heap) *oldivs = NULL; VEC(tree,heap) *invariants = NULL; + struct loop *loop_nest; - for (i = 1; i < current_loops->num; i++) + FOR_EACH_LOOP (li, loop_nest, 0) { unsigned int depth = 0; VEC (ddr_p, heap) *dependence_relations; VEC (data_reference_p, heap) *datarefs; - struct loop *loop_nest = current_loops->parray[i]; struct loop *temp; lambda_loopnest before, after; lambda_trans_matrix trans; @@ -270,7 +270,7 @@ linear_transform_loops (void) ... } } */ - if (!loop_nest || !loop_nest->inner || !single_exit (loop_nest)) + if (!loop_nest->inner || !single_exit (loop_nest)) continue; VEC_truncate (tree, oldivs, 0); VEC_truncate (tree, invariants, 0); |