differentiate between Bad and Deleted (because of exchange) nodes, this avoid some...

[libfirm] / include / libfirm / lowering.h

diff --git a/include/libfirm/lowering.h b/include/libfirm/lowering.h
index 97d63aa..cdc6e8d 100644 (file)
--- a/include/libfirm/lowering.h
+++ b/include/libfirm/lowering.h
@@ -160,20 +160,12 @@ FIRM_API void lower_CopyB(ir_graph *irg, unsigned max_size,
  * @param irg        The ir graph to be lowered.
  * @param spare_size Allowed spare size for table switches in machine words.
  *                   (Default in edgfe: 128)
+ * @param allow_out_of_bounds   backend can handle out-of-bounds values
+ *                              (values bigger than minimum and maximum proj
+ *                               number)
  */
-FIRM_API void lower_switch(ir_graph *irg, unsigned spare_size);
-
-/**
- * Creates an ir_graph pass for lower_switch().
- *
- * @param name       the name of this pass or NULL
- * @param spare_size Allowed spare size for table switches in machine words.
- *                   (Default in edgfe: 128)
- *
- * @return  the newly created ir_graph pass
- */
-FIRM_API ir_graph_pass_t *lower_switch_pass(const char *name,
-                                            unsigned spare_size);
+FIRM_API void lower_switch(ir_graph *irg, unsigned spare_size,
+                           int allow_out_of_bounds);
 
 /**
  * A callback type for creating an intrinsic entity for a given opcode.