libcore: Check, that a pointer to a char array is passed to LC_OPT_ENT_STR().

[libfirm] / ir / be / belistsched.c

diff --git a/ir/be/belistsched.c b/ir/be/belistsched.c
index 692fee1..dbdf8cf 100644 (file)
--- a/ir/be/belistsched.c
+++ b/ir/be/belistsched.c
@@ -22,7 +22,6 @@
  * @brief       Primitive list scheduling with different node selectors.
  * @author      Sebastian Hack
  * @date        20.10.2004
- * @version     $Id$
  */
 #include "config.h"
 
@@ -37,14 +36,13 @@
 
 #include "obst.h"
 #include "list.h"
-#include "iterator.h"
 
 #include "iredges_t.h"
 #include "irgwalk.h"
 #include "irnode_t.h"
 #include "irmode_t.h"
 #include "irdump.h"
-#include "irprintf_t.h"
+#include "irprintf.h"
 #include "array.h"
 #include "debug.h"
 #include "irtools.h"
@@ -56,12 +54,11 @@
 #include "belistsched.h"
 #include "bearch.h"
 #include "bestat.h"
-#include "beirg.h"
 
 #include "lc_opts.h"
 #include "lc_opts_enum.h"
 
-DEBUG_ONLY(static firm_dbg_module_t *dbg = NULL);
+DEBUG_ONLY(static firm_dbg_module_t *dbg = NULL;)
 
 /**
  * Scheduling environment for the whole graph.
@@ -165,8 +162,6 @@ static void try_make_ready(block_sched_env_t *env, ir_node *pred, ir_node *irn)
 
 static void selected(block_sched_env_t *env, ir_node *node)
 {
-       const ir_edge_t *edge;
-
        /* notify the selector about the finally selected node. */
        if (env->selector->node_selected)
                env->selector->node_selected(env->selector_block_env, node);
@@ -222,7 +217,6 @@ static void list_sched_block(ir_node *block, void *env_ptr)
        const list_sched_selector_t *selector = env->selector;
 
        block_sched_env_t be;
-       const ir_edge_t *edge;
        ir_nodeset_t *cands = &be.cands;
 
        /* Initialize the block's list head that will hold the schedule. */
@@ -266,6 +260,8 @@ static void list_sched_block(ir_node *block, void *env_ptr)
                add_to_sched(&be, irn);
        }
 
+       ir_nodeset_destroy(cands);
+
        if (selector->finish_block)
                selector->finish_block(be.selector_block_env);
 }