BugFix: collect_stacknodes collected mode_T and mode_M nodes

diff --git a/ir/be/beabi.c b/ir/be/beabi.c
index 5b904ce..44df17f 100644 (file)
--- a/ir/be/beabi.c
+++ b/ir/be/beabi.c
@@ -1789,8 +1789,14 @@ struct fix_stack_walker_info {
 static void collect_stack_nodes_walker(ir_node *irn, void *data)
 {
        struct fix_stack_walker_info *info = data;
+       ir_mode *mode;
 
-       if(arch_irn_is(info->aenv, irn, modify_sp))
+       if (is_Block(irn))
+               return;
+
+       mode = get_irn_mode(irn);
+
+       if (arch_irn_is(info->aenv, irn, modify_sp) && mode != mode_T && mode != mode_M)
                pset_insert_ptr(info->nodes, irn);
 }