*** empty log message ***

[libfirm] / ir / tr / type.c

diff --git a/ir/tr/type.c b/ir/tr/type.c
index 9a933dc..3288048 100644 (file)
--- a/ir/tr/type.c
+++ b/ir/tr/type.c
@@ -361,7 +361,7 @@ int get_type_alignment_bits(ir_type *tp) {
 void
 set_type_alignment_bits(ir_type *tp, int align) {
   assert(tp && tp->kind == k_type);
-  assert((align & (align - 1)) == 0 && "type alignment not power of two");
+  assert((align == -1 || (align & (align - 1)) == 0) && "type alignment not power of two");
   /* Methods don't have an alignment. */
   if (tp->type_op != type_method) {
     tp->align = align;
@@ -370,7 +370,11 @@ set_type_alignment_bits(ir_type *tp, int align) {
 
 void
 set_type_alignment_bytes(ir_type *tp, int align) {
-  set_type_alignment_bits(tp, 8*align);
+       if (align == -1) {
+               set_type_alignment_bits(tp, -1);
+       } else {
+               set_type_alignment_bits(tp, 8*align);
+       }
 }
 
 /* Returns a human readable string for the enum entry. */
@@ -1515,6 +1519,7 @@ void free_array_attrs (ir_type *array) {
   assert(array && (array->type_op == type_array));
   free(array->attr.aa.lower_bound);
   free(array->attr.aa.upper_bound);
+  free(array->attr.aa.order);
 }
 
 /* manipulate private fields of array ir_type */