Further push size_t.

[libfirm] / ir / be / bestate.c

diff --git a/ir/be/bestate.c b/ir/be/bestate.c
index 32d0c14..69e3e09 100644 (file)
--- a/ir/be/bestate.c
+++ b/ir/be/bestate.c
@@ -135,8 +135,7 @@ static spill_info_t *create_spill(minibelady_env_t *env, ir_node *state, int for
                do {
                        after = next;
                        next = sched_next(after);
-               } while (is_Proj(next) || is_Phi(next) || be_is_Keep(next)
-                       || (arch_irn_get_flags(next) & arch_irn_flags_prolog));
+               } while (is_Proj(next) || is_Phi(next) || be_is_Keep(next));
        } else {
                after = state;
        }
@@ -352,17 +351,6 @@ static block_info_t *compute_block_start_state(minibelady_env_t *env, ir_node *b
        return block_info;
 }
 
-static ir_node *get_reload_point(ir_node *before)
-{
-       while (true) {
-               ir_node *prev = sched_prev(before);
-               if (! (arch_irn_get_flags(prev) & arch_irn_flags_epilog))
-                       break;
-               before = prev;
-       }
-       return before;
-}
-
 /**
  * For the given block @p block, decide for each values
  * whether it is used from a register or is reloaded
@@ -419,7 +407,7 @@ static void belady(minibelady_env_t *env, ir_node *block)
                }
                /* create a reload to match state if necessary */
                if (need_val != NULL && need_val != current_state) {
-                       ir_node *before = get_reload_point(node);
+                       ir_node *before = node;
                        DBG((dbg, LEVEL_3, "\t... reloading %+F\n", need_val));
                        create_reload(env, need_val, before, current_state);
                        current_state = need_val;
@@ -614,7 +602,7 @@ void be_assure_state(ir_graph *irg, const arch_register_t *reg, void *func_env,
        obstack_free(&env.obst, NULL);
 }
 
-BE_REGISTER_MODULE_CONSTRUCTOR(be_init_state);
+BE_REGISTER_MODULE_CONSTRUCTOR(be_init_state)
 void be_init_state(void)
 {
        FIRM_DBG_REGISTER(dbg, "firm.be.state");