{
free_conflict_function (s->conflicting_iterations_in_a);
free_conflict_function (s->conflicting_iterations_in_b);
+ free (s);
}
VEC_free (subscript_p, heap, subscripts);
}
lambda_loopnest before, after;
lambda_trans_matrix trans;
struct obstack lambda_obstack;
- gcc_obstack_init (&lambda_obstack);
depth = perfect_loop_nest_depth (loop_nest);
if (depth == 0)
continue;
+ gcc_obstack_init (&lambda_obstack);
VEC_truncate (tree, oldivs, 0);
VEC_truncate (tree, invariants, 0);
VEC_truncate (tree, lambda_parameters, 0);
dependence_relations = VEC_alloc (ddr_p, heap, 10 * 10);
if (!compute_data_dependences_for_loop (loop_nest, true, &datarefs,
&dependence_relations))
- continue;
+ goto free_and_continue;
lambda_collect_parameters (datarefs, &lambda_parameters);
if (!lambda_compute_access_matrices (datarefs, lambda_parameters,
loop_nest->num))
- continue;
+ goto free_and_continue;
if (dump_file && (dump_flags & TDF_DETAILS))
dump_ddrs (dump_file, dependence_relations);
comp = &act->next;
else
{
+ dref ref;
+ unsigned i;
+
*comp = act->next;
+ for (i = 0; VEC_iterate (dref, act->refs, i, ref); i++)
+ free (ref);
release_component (act);
}
}
gcc_assert (double_int_scmp (root->offset, ref->offset) <= 0);
dist = double_int_add (ref->offset, double_int_neg (root->offset));
if (double_int_ucmp (uhwi_to_double_int (MAX_DISTANCE), dist) <= 0)
- return;
+ {
+ free (ref);
+ return;
+ }
gcc_assert (double_int_fits_in_uhwi_p (dist));
VEC_safe_push (dref, heap, chain->refs, ref);