X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fana%2Fcgana.c;h=f0459ca5a6823e9932a4d0fef6705dc77fcceddf;hb=ee7cb73523122ef2cda446d9cbc675edb89acabe;hp=8c034616e61602b728175a8f6f94bcdd179f7710;hpb=e30e5834fd8c1c3a7d28fc66e99b91a84993bde8;p=libfirm

diff --git a/ir/ana/cgana.c b/ir/ana/cgana.c
index 8c034616e..f0459ca5a 100644
--- a/ir/ana/cgana.c
+++ b/ir/ana/cgana.c
@@ -31,9 +31,7 @@
  *  methods that are 'free', i.e., their adress is handled by
  *  the program directly, or they are visible external.
  */
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
+#include "config.h"
 
 #ifdef HAVE_STRING_H
 # include <string.h>
@@ -63,10 +61,6 @@
 
 #include "irdump.h"
 
-#include "irhooks.h"
-
-
-
 /* unambiguous address used as a mark. */
 static void *MARK = &MARK;
 
@@ -348,7 +342,7 @@ static void free_mark_proj(ir_node * node, long n, eset * set) {
 		 * op_Tuple oder ein Knoten, der in "free_ana_walker" behandelt
 		 * wird. */
 		ir_node * pred = get_Proj_pred(node);
-		if (get_irn_link(pred) != MARK && get_irn_op(pred) == op_Tuple) {
+		if (get_irn_link(pred) != MARK && is_Tuple(pred)) {
 			free_mark_proj(get_Tuple_pred(pred, get_Proj_proj(node)), n, set);
 		} else {
 			/* nothing: da in "free_ana_walker" behandelt. */
@@ -632,7 +626,7 @@ static ir_entity **get_free_methods(int *length)
 
 	/* Finally, transform the set into an array. */
 	*length = eset_count(free_set);
-	arr = xmalloc(sizeof(ir_entity *) * (*length));
+	arr = XMALLOCN(ir_entity*, *length);
 	for (i = 0, ent = eset_first(free_set); ent; ent = eset_next(free_set)) {
 		arr[i++] = ent;
 	}