X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Flower%2Flower_alloc.c;h=a2ec60752fa5023e2ca9cfe7f59889daac530e28;hb=4f25f9ca1fd1d53303f277a140a1aa657782aeba;hp=8e33d4d15174a7fb37289f0e2c1b37c52c071a77;hpb=cf7a9efa904172b57ac9bf422039638798998689;p=libfirm

diff --git a/ir/lower/lower_alloc.c b/ir/lower/lower_alloc.c
index 8e33d4d15..a2ec60752 100644
--- a/ir/lower/lower_alloc.c
+++ b/ir/lower/lower_alloc.c
@@ -140,7 +140,7 @@ static void lower_alloca_free(ir_node *node, void *data)
 
 	ir_nodeset_insert(&transformed, node);
 	size = get_type_size_bytes(type);
-	if (type == get_unknown_type())
+	if (is_unknown_type(type))
 		size = 1;
 	if (size == 1 && stack_alignment <= 1)
 		return;
@@ -179,7 +179,7 @@ void lower_alloc(ir_graph *irg, unsigned new_stack_alignment, bool lower_consts,
                  long new_addr_delta)
 {
 	if (!is_po2(stack_alignment))
-		panic("lower_alloc only supports stack alignments that are a power of 2");
+		panic("stack alignment not a power of 2");
 	addr_delta           = new_addr_delta;
 	stack_alignment      = new_stack_alignment;
 	lower_constant_sizes = lower_consts;