Commit 50a8c9cc authored by Christoph Mallon's avatar Christoph Mallon
Browse files

becopyilp: Remove the unused function co_ilp_get_costs().

parent 1d59167b
......@@ -39,29 +39,6 @@ static inline bool sr_is_removed(size_red_t const *const sr, ir_node const *cons
return ir_nodeset_contains(&sr->all_removed, irn);
}
/**
* TODO: This search is necessary because during the construction of the
* units (ou's) args could be merged and weights are accumulated.
* Is this necessary?
*/
static inline int co_ilp_get_costs(copy_opt_t *co, ir_node *root, ir_node *arg) {
int i;
/* search optimization unit for phi */
list_for_each_entry(unit_t, curr, &co->units, units)
if (curr->nodes[0] == root) {
for (i = 1; i < curr->node_count; ++i)
if (curr->nodes[i] == arg)
return curr->costs[i];
assert(0 && "irn must occur in this ou");
}
assert(0 && "phi must be found in a ou");
return 0;
}
/******************************************************************************
_____ _ _____ _ _____
/ ____| (_) |_ _| | | __ \
......
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