remove unused be_add_remat function

[libfirm] / ir / be / beschedregpress.c

diff --git a/ir/be/beschedregpress.c b/ir/be/beschedregpress.c
index af0b621..8fba2fd 100644 (file)
--- a/ir/be/beschedregpress.c
+++ b/ir/be/beschedregpress.c
@@ -257,14 +257,12 @@ static inline int reg_pr_costs(reg_pressure_selector_env_t *env, ir_node *irn)
        return sum;
 }
 
-static ir_node *reg_pressure_select(void *block_env, ir_nodeset_t *ready_set,
-                                    ir_nodeset_t *live_set)
+static ir_node *reg_pressure_select(void *block_env, ir_nodeset_t *ready_set)
 {
        ir_nodeset_iterator_t iter;
        reg_pressure_selector_env_t *env = (reg_pressure_selector_env_t*)block_env;
        ir_node *irn, *res     = NULL;
        int curr_cost          = INT_MAX;
-       (void) live_set;
 
        assert(ir_nodeset_size(ready_set) > 0);