use default error handler if none is specified

[libfirm] / ir / lower / lower_calls.c

diff --git a/ir/lower/lower_calls.c b/ir/lower/lower_calls.c
index b8d0de4..f99bf7e 100644 (file)
--- a/ir/lower/lower_calls.c
+++ b/ir/lower/lower_calls.c
@@ -24,9 +24,7 @@
  * @version $Id$
  */
 
-#ifdef HAVE_CONFIG_H
 #include "config.h"
-#endif
 
 #include "lowering.h"
 #include "irprog_t.h"
@@ -39,9 +37,9 @@
 #include "irmemory.h"
 #include "irtools.h"
 #include "iroptimize.h"
-#include "array.h"
+#include "array_t.h"
 #include "pmap.h"
-#include "xmalloc.h"
+#include "error.h"
 
 /** A type map for def_find_pointer_type. */
 static pmap *type_map;
@@ -124,7 +122,7 @@ static ir_type *create_modified_mtd_type(const lower_params_t *lp, ir_type *mtp)
 
                                if (n_regs > 0) {
                                        /* this compound will be returned solely in registers */
-                                       assert(0);
+                                       panic("Returning compounds in registers not yet implemented");
                                }
                                else {
                                        /* this compound will be allocated on callers stack and its
@@ -808,14 +806,14 @@ static int must_be_lowered(const lower_params_t *lp, ir_type *tp) {
  * type-walker: lower all method types of entities
  * and points-to types.
  */
-static void lower_method_types(type_or_ent *tore, void *env)
+static void lower_method_types(type_or_ent tore, void *env)
 {
        const lower_params_t *lp = env;
        ir_type *tp;
 
        /* fix method entities */
-       if (is_entity(tore)) {
-               ir_entity *ent = (ir_entity *)tore;
+       if (is_entity(tore.ent)) {
+               ir_entity *ent = tore.ent;
                tp = get_entity_type(ent);
 
                if (must_be_lowered(lp, tp)) {
@@ -823,7 +821,7 @@ static void lower_method_types(type_or_ent *tore, void *env)
                        set_entity_type(ent, tp);
                }
        } else {
-               tp = (ir_type *)tore;
+               tp = tore.typ;
 
                /* fix pointer to methods */
                if (is_Pointer_type(tp)) {